diff --git a/interface/web/admin/form/server_config.tform.php b/interface/web/admin/form/server_config.tform.php index 9a80aa0a6c57d83eecbff1a3e22bb8db72cecfff..9a3691935163f3c77b8f2643193825c8c8e15e8c 100644 --- a/interface/web/admin/form/server_config.tform.php +++ b/interface/web/admin/form/server_config.tform.php @@ -321,6 +321,12 @@ $form["tabs"]['web'] = array( ################################## # Begin Datatable fields ################################## + 'server_type' => array( + 'datatype' => 'VARCHAR', + 'formtype' => 'SELECT', + 'default' => 'apache', + 'value' => array('apache' => 'Apache', 'nginx' => 'nginx') + ), 'website_basedir' => array( 'datatype' => 'VARCHAR', 'formtype' => 'TEXT', @@ -382,6 +388,28 @@ $form["tabs"]['web'] = array( 'width' => '40', 'maxlength' => '255' ), + 'nginx_vhost_conf_dir' => array( + 'datatype' => 'VARCHAR', + 'formtype' => 'TEXT', + 'default' => '', + 'validators' => array(0 => array('type' => 'NOTEMPTY', + 'errmsg' => 'nginx_vhost_conf_dir_error_empty'), + ), + 'value' => '', + 'width' => '40', + 'maxlength' => '255' + ), + 'nginx_vhost_conf_enabled_dir' => array( + 'datatype' => 'VARCHAR', + 'formtype' => 'TEXT', + 'default' => '', + 'validators' => array(0 => array('type' => 'NOTEMPTY', + 'errmsg' => 'nginx_vhost_conf_enabled_dir_error_empty'), + ), + 'value' => '', + 'width' => '40', + 'maxlength' => '255' + ), 'CA_path' => array( 'datatype' => 'VARCHAR', 'formtype' => 'TEXT', @@ -463,7 +491,7 @@ $form["tabs"]['web'] = array( ), 'value' => '', 'width' => '40', - 'maxlength' => '255' + 'maxlength' => '4000' ), 'htaccess_allow_override' => array( 'datatype' => 'VARCHAR', diff --git a/interface/web/admin/lib/lang/de_server_config.lng b/interface/web/admin/lib/lang/de_server_config.lng index 1ec85d3aa9f77ad2e22f28c8250b861f198f7a5d..cf2491b9031bcb2ed97395e0015d2213e3a57d62 100644 --- a/interface/web/admin/lib/lang/de_server_config.lng +++ b/interface/web/admin/lib/lang/de_server_config.lng @@ -5,7 +5,7 @@ $wb['jailkit_chroot_app_programs_txt'] = 'Jailkit chrooted Anwendungen'; $wb['jailkit_chroot_cron_programs_txt'] = 'Jailkit cron chrooted Anwendungen'; $wb['website_path_txt'] = 'Website Pfad'; $wb['website_symlinks_txt'] = 'Website Symlinks'; -$wb['website_symlinks_rel_txt'] = 'Make relative symlinks'; +$wb['website_symlinks_rel_txt'] = 'Erstelle relative Symlinks'; $wb['vhost_conf_dir_txt'] = 'Vhost config dir'; $wb['vhost_conf_enabled_dir_txt'] = 'Vhost config enabled dir'; $wb['getmail_config_dir_txt'] = 'Getmail config dir'; @@ -85,5 +85,8 @@ $wb['ufw_default_output_policy_txt'] = 'Default Output Policy'; $wb['ufw_default_forward_policy_txt'] = 'Default Forward Policy'; $wb['ufw_default_application_policy_txt'] = 'Default Application Policy'; $wb['ufw_log_level_txt'] = 'Log Level'; -$wb['network_config_warning_txt'] = 'The network configuration option is only available for Debian and Ubuntu Servers. Do not enable this option if your network interface is not eth0.'; +$wb['network_config_warning_txt'] = 'Die Netzwerk-Konfiguration-Option ist nur auf Debian- und Ubuntu-Servern verfügbar. Aktivieren Sie diese Option nicht, falls Ihr Netzwerk-Interface nicht eth0 heißt.'; +$wb["server_type_txt"] = 'Server-Typ'; +$wb["nginx_vhost_conf_dir_txt"] = 'nginx Vhost config dir'; +$wb["nginx_vhost_conf_enabled_dir_txt"] = 'nginx Vhost config enabled dir'; ?> diff --git a/interface/web/admin/lib/lang/en_server_config.lng b/interface/web/admin/lib/lang/en_server_config.lng index abf946bb77e08d4d148dc628bc9a7e42ffa1229b..9b08de4772d0f8ed97a24c4c8cb3584e663612f1 100644 --- a/interface/web/admin/lib/lang/en_server_config.lng +++ b/interface/web/admin/lib/lang/en_server_config.lng @@ -88,4 +88,7 @@ $wb["CA_path_txt"] = 'CA Path'; $wb["CA_pass_txt"] = 'CA passphrase'; $wb["fastcgi_config_syntax_txt"] = 'FastCGI config syntax'; $wb["backup_dir_ftpread_txt"] = 'Backup dir. readable for website FTP users.'; +$wb["server_type_txt"] = 'Server Type'; +$wb["nginx_vhost_conf_dir_txt"] = 'nginx Vhost config dir'; +$wb["nginx_vhost_conf_enabled_dir_txt"] = 'nginx Vhost config enabled dir'; ?> \ No newline at end of file diff --git a/interface/web/admin/templates/server_config_web_edit.htm b/interface/web/admin/templates/server_config_web_edit.htm index 56ea0b79561524c1ad7532db420e7e63354b5891..f22583f3f8e17a97d7c6afc8f5e0865f3fd5a865 100644 --- a/interface/web/admin/templates/server_config_web_edit.htm +++ b/interface/web/admin/templates/server_config_web_edit.htm @@ -5,6 +5,14 @@
-1){k=l.options[l.selectedIndex];p[y++]=u+encodeURIComponent((k.attributes.value&&k.attributes.value.specified)?k.value:k.text);}break;case"select-multiple":if(l.selectedIndex>-1){for(n=l.selectedIndex,x=l.options.length;n');if(typeof i=="boolean"){k.src="javascript:false";}}else{k=document.createElement("iframe");k.id=j;k.name=j;}k.style.position="absolute";k.style.top="-1000px";k.style.left="-1000px";document.body.appendChild(k);}function f(j){var m=[],k=j.split("&"),l,n;for(l=0;l =8)?true:false,z=this,v=(y&&y.argument)?y.argument:null,x,s,k,r,j,q;j={action:this._formNode.getAttribute("action"),method:this._formNode.getAttribute("method"),target:this._formNode.getAttribute("target")};this._formNode.setAttribute("action",n);this._formNode.setAttribute("method","POST");this._formNode.setAttribute("target",t);if(YAHOO.env.ua.ie&&!p){this._formNode.setAttribute("encoding",u);}else{this._formNode.setAttribute("enctype",u);}if(l){x=this.appendPostData(l);}this._formNode.submit();this.startEvent.fire(m,v);if(m.startEvent){m.startEvent.fire(m,v);}if(y&&y.timeout){this._timeOut[m.tId]=window.setTimeout(function(){z.abort(m,y,true);},y.timeout);}if(x&&x.length>0){for(s=0;s Usage: var myAnim = new YAHOO.util.Anim(el, { width: { from: 10, to: 100 } }, 1, YAHOO.util.Easing.easeOut); - * @class Anim - * @namespace YAHOO.util - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @requires YAHOO.util.CustomEvent - * @constructor - * @param {String | HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - -YAHOO.util.Anim = function(el, attributes, duration, method) { - if (el) { - this.init(el, attributes, duration, method); - } -}; - -YAHOO.util.Anim.prototype = { - /** - * Provides a readable name for the Anim instance. - * @method toString - * @return {String} - */ - toString: function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("Anim " + id); - }, - - patterns: { // cached for performance - noNegatives: /width|height|opacity|padding/i, // keep at zero or above - offsetAttribute: /^((width|height)|(top|left))$/, // use offsetValue as default - defaultUnit: /width|height|top$|bottom$|left$|right$/i, // use 'px' by default - offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i // IE may return these, so convert these to offset - }, - - /** - * Returns the value computed by the animation's "method". - * @method doMethod - * @param {String} attr The name of the attribute. - * @param {Number} start The value this attribute should start from for this animation. - * @param {Number} end The value this attribute should end at for this animation. - * @return {Number} The Value to be applied to the attribute. - */ - doMethod: function(attr, start, end) { - return this.method(this.currentFrame, start, end - start, this.totalFrames); - }, - - /** - * Applies a value to an attribute. - * @method setAttribute - * @param {String} attr The name of the attribute. - * @param {Number} val The value to be applied to the attribute. - * @param {String} unit The unit ('px', '%', etc.) of the value. - */ - setAttribute: function(attr, val, unit) { - if ( this.patterns.noNegatives.test(attr) ) { - val = (val > 0) ? val : 0; - } - - YAHOO.util.Dom.setStyle(this.getEl(), attr, val + unit); - }, - - /** - * Returns current value of the attribute. - * @method getAttribute - * @param {String} attr The name of the attribute. - * @return {Number} val The current value of the attribute. - */ - getAttribute: function(attr) { - var el = this.getEl(); - var val = YAHOO.util.Dom.getStyle(el, attr); - - if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) { - return parseFloat(val); - } - - var a = this.patterns.offsetAttribute.exec(attr) || []; - var pos = !!( a[3] ); // top or left - var box = !!( a[2] ); // width or height - - // use offsets for width/height and abs pos top/left - if ( box || (YAHOO.util.Dom.getStyle(el, 'position') == 'absolute' && pos) ) { - val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)]; - } else { // default to zero for other 'auto' - val = 0; - } - - return val; - }, - - /** - * Returns the unit to use when none is supplied. - * @method getDefaultUnit - * @param {attr} attr The name of the attribute. - * @return {String} The default unit to be used. - */ - getDefaultUnit: function(attr) { - if ( this.patterns.defaultUnit.test(attr) ) { - return 'px'; - } - - return ''; - }, - - /** - * Sets the actual values to be used during the animation. Should only be needed for subclass use. - * @method setRuntimeAttribute - * @param {Object} attr The attribute object - * @private - */ - setRuntimeAttribute: function(attr) { - var start; - var end; - var attributes = this.attributes; - - this.runtimeAttributes[attr] = {}; - - var isset = function(prop) { - return (typeof prop !== 'undefined'); - }; - - if ( !isset(attributes[attr]['to']) && !isset(attributes[attr]['by']) ) { - return false; // note return; nothing to animate to - } - - start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr); - - // To beats by, per SMIL 2.1 spec - if ( isset(attributes[attr]['to']) ) { - end = attributes[attr]['to']; - } else if ( isset(attributes[attr]['by']) ) { - if (start.constructor == Array) { - end = []; - for (var i = 0, len = start.length; i < len; ++i) { - end[i] = start[i] + attributes[attr]['by'][i]; - } - } else { - end = start + attributes[attr]['by']; - } - } - - this.runtimeAttributes[attr].start = start; - this.runtimeAttributes[attr].end = end; - - // set units if needed - this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr); - }, - - /** - * Constructor for Anim instance. - * @method init - * @param {String | HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - init: function(el, attributes, duration, method) { - /** - * Whether or not the animation is running. - * @property isAnimated - * @private - * @type Boolean - */ - var isAnimated = false; - - /** - * A Date object that is created when the animation begins. - * @property startTime - * @private - * @type Date - */ - var startTime = null; - - /** - * The number of frames this animation was able to execute. - * @property actualFrames - * @private - * @type Int - */ - var actualFrames = 0; - - /** - * The element to be animated. - * @property el - * @private - * @type HTMLElement - */ - el = YAHOO.util.Dom.get(el); - - /** - * The collection of attributes to be animated. - * Each attribute must have at least a "to" or "by" defined in order to animate. - * If "to" is supplied, the animation will end with the attribute at that value. - * If "by" is supplied, the animation will end at that value plus its starting value. - * If both are supplied, "to" is used, and "by" is ignored. - * Optional additional member include "from" (the value the attribute should start animating from, defaults to current value), and "unit" (the units to apply to the values). - * @property attributes - * @type Object - */ - this.attributes = attributes || {}; - - /** - * The length of the animation. Defaults to "1" (second). - * @property duration - * @type Number - */ - this.duration = duration || 1; - - /** - * The method that will provide values to the attribute(s) during the animation. - * Defaults to "YAHOO.util.Easing.easeNone". - * @property method - * @type Function - */ - this.method = method || YAHOO.util.Easing.easeNone; - - /** - * Whether or not the duration should be treated as seconds. - * Defaults to true. - * @property useSeconds - * @type Boolean - */ - this.useSeconds = true; // default to seconds - - /** - * The location of the current animation on the timeline. - * In time-based animations, this is used by AnimMgr to ensure the animation finishes on time. - * @property currentFrame - * @type Int - */ - this.currentFrame = 0; - - /** - * The total number of frames to be executed. - * In time-based animations, this is used by AnimMgr to ensure the animation finishes on time. - * @property totalFrames - * @type Int - */ - this.totalFrames = YAHOO.util.AnimMgr.fps; - - - /** - * Returns a reference to the animated element. - * @method getEl - * @return {HTMLElement} - */ - this.getEl = function() { return el; }; - - /** - * Checks whether the element is currently animated. - * @method isAnimated - * @return {Boolean} current value of isAnimated. - */ - this.isAnimated = function() { - return isAnimated; - }; - - /** - * Returns the animation start time. - * @method getStartTime - * @return {Date} current value of startTime. - */ - this.getStartTime = function() { - return startTime; - }; - - this.runtimeAttributes = {}; - - var logger = {}; - logger.log = function() {YAHOO.log.apply(window, arguments)}; - - logger.log('creating new instance of ' + this); - - /** - * Starts the animation by registering it with the animation manager. - * @method animate - */ - this.animate = function() { - if ( this.isAnimated() ) { - return false; - } - - this.currentFrame = 0; - - this.totalFrames = ( this.useSeconds ) ? Math.ceil(YAHOO.util.AnimMgr.fps * this.duration) : this.duration; - - YAHOO.util.AnimMgr.registerElement(this); - }; - - /** - * Stops the animation. Normally called by AnimMgr when animation completes. - * @method stop - * @param {Boolean} finish (optional) If true, animation will jump to final frame. - */ - this.stop = function(finish) { - if (finish) { - this.currentFrame = this.totalFrames; - this._onTween.fire(); - } - YAHOO.util.AnimMgr.stop(this); - }; - - var onStart = function() { - this.onStart.fire(); - - this.runtimeAttributes = {}; - for (var attr in this.attributes) { - this.setRuntimeAttribute(attr); - } - - isAnimated = true; - actualFrames = 0; - startTime = new Date(); - }; - - /** - * Feeds the starting and ending values for each animated attribute to doMethod once per frame, then applies the resulting value to the attribute(s). - * @private - */ - - var onTween = function() { - var data = { - duration: new Date() - this.getStartTime(), - currentFrame: this.currentFrame - }; - - data.toString = function() { - return ( - 'duration: ' + data.duration + - ', currentFrame: ' + data.currentFrame - ); - }; - - this.onTween.fire(data); - - var runtimeAttributes = this.runtimeAttributes; - - for (var attr in runtimeAttributes) { - this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit); - } - - actualFrames += 1; - }; - - var onComplete = function() { - var actual_duration = (new Date() - startTime) / 1000 ; - - var data = { - duration: actual_duration, - frames: actualFrames, - fps: actualFrames / actual_duration - }; - - data.toString = function() { - return ( - 'duration: ' + data.duration + - ', frames: ' + data.frames + - ', fps: ' + data.fps - ); - }; - - isAnimated = false; - actualFrames = 0; - this.onComplete.fire(data); - }; - - /** - * Custom event that fires after onStart, useful in subclassing - * @private - */ - this._onStart = new YAHOO.util.CustomEvent('_start', this, true); - - /** - * Custom event that fires when animation begins - * Listen via subscribe method (e.g. myAnim.onStart.subscribe(someFunction) - * @event onStart - */ - this.onStart = new YAHOO.util.CustomEvent('start', this); - - /** - * Custom event that fires between each frame - * Listen via subscribe method (e.g. myAnim.onTween.subscribe(someFunction) - * @event onTween - */ - this.onTween = new YAHOO.util.CustomEvent('tween', this); - - /** - * Custom event that fires after onTween - * @private - */ - this._onTween = new YAHOO.util.CustomEvent('_tween', this, true); - - /** - * Custom event that fires when animation ends - * Listen via subscribe method (e.g. myAnim.onComplete.subscribe(someFunction) - * @event onComplete - */ - this.onComplete = new YAHOO.util.CustomEvent('complete', this); - /** - * Custom event that fires after onComplete - * @private - */ - this._onComplete = new YAHOO.util.CustomEvent('_complete', this, true); - - this._onStart.subscribe(onStart); - this._onTween.subscribe(onTween); - this._onComplete.subscribe(onComplete); - } -}; - -/** - * Handles animation queueing and threading. - * Used by Anim and subclasses. - * @class AnimMgr - * @namespace YAHOO.util - */ -YAHOO.util.AnimMgr = new function() { - /** - * Reference to the animation Interval. - * @property thread - * @private - * @type Int - */ - var thread = null; - - /** - * The current queue of registered animation objects. - * @property queue - * @private - * @type Array - */ - var queue = []; - - /** - * The number of active animations. - * @property tweenCount - * @private - * @type Int - */ - var tweenCount = 0; - - /** - * Base frame rate (frames per second). - * Arbitrarily high for better x-browser calibration (slower browsers drop more frames). - * @property fps - * @type Int - * - */ - this.fps = 1000; - - /** - * Interval delay in milliseconds, defaults to fastest possible. - * @property delay - * @type Int - * - */ - this.delay = 1; - - /** - * Adds an animation instance to the animation queue. - * All animation instances must be registered in order to animate. - * @method registerElement - * @param {object} tween The Anim instance to be be registered - */ - this.registerElement = function(tween) { - queue[queue.length] = tween; - tweenCount += 1; - tween._onStart.fire(); - this.start(); - }; - - /** - * removes an animation instance from the animation queue. - * All animation instances must be registered in order to animate. - * @method unRegister - * @param {object} tween The Anim instance to be be registered - * @param {Int} index The index of the Anim instance - * @private - */ - this.unRegister = function(tween, index) { - tween._onComplete.fire(); - index = index || getIndex(tween); - if (index != -1) { - queue.splice(index, 1); - } - - tweenCount -= 1; - if (tweenCount <= 0) { - this.stop(); - } - }; - - /** - * Starts the animation thread. - * Only one thread can run at a time. - * @method start - */ - this.start = function() { - if (thread === null) { - thread = setInterval(this.run, this.delay); - } - }; - - /** - * Stops the animation thread or a specific animation instance. - * @method stop - * @param {object} tween A specific Anim instance to stop (optional) - * If no instance given, Manager stops thread and all animations. - */ - this.stop = function(tween) { - if (!tween) { - clearInterval(thread); - - for (var i = 0, len = queue.length; i < len; ++i) { - if ( queue[0].isAnimated() ) { - this.unRegister(queue[0], 0); - } - } - - queue = []; - thread = null; - tweenCount = 0; - } - else { - this.unRegister(tween); - } - }; - - /** - * Called per Interval to handle each animation frame. - * @method run - */ - this.run = function() { - for (var i = 0, len = queue.length; i < len; ++i) { - var tween = queue[i]; - if ( !tween || !tween.isAnimated() ) { continue; } - - if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null) - { - tween.currentFrame += 1; - - if (tween.useSeconds) { - correctFrame(tween); - } - tween._onTween.fire(); - } - else { YAHOO.util.AnimMgr.stop(tween, i); } - } - }; - - var getIndex = function(anim) { - for (var i = 0, len = queue.length; i < len; ++i) { - if (queue[i] == anim) { - return i; // note return; - } - } - return -1; - }; - - /** - * On the fly frame correction to keep animation on time. - * @method correctFrame - * @private - * @param {Object} tween The Anim instance being corrected. - */ - var correctFrame = function(tween) { - var frames = tween.totalFrames; - var frame = tween.currentFrame; - var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames); - var elapsed = (new Date() - tween.getStartTime()); - var tweak = 0; - - if (elapsed < tween.duration * 1000) { // check if falling behind - tweak = Math.round((elapsed / expected - 1) * tween.currentFrame); - } else { // went over duration, so jump to end - tweak = frames - (frame + 1); - } - if (tweak > 0 && isFinite(tweak)) { // adjust if needed - if (tween.currentFrame + tweak >= frames) {// dont go past last frame - tweak = frames - (frame + 1); - } - - tween.currentFrame += tweak; - } - }; -}; -/** - * Used to calculate Bezier splines for any number of control points. - * @class Bezier - * @namespace YAHOO.util - * - */ -YAHOO.util.Bezier = new function() { - /** - * Get the current position of the animated element based on t. - * Each point is an array of "x" and "y" values (0 = x, 1 = y) - * At least 2 points are required (start and end). - * First point is start. Last point is end. - * Additional control points are optional. - * @method getPosition - * @param {Array} points An array containing Bezier points - * @param {Number} t A number between 0 and 1 which is the basis for determining current position - * @return {Array} An array containing int x and y member data - */ - this.getPosition = function(points, t) { - var n = points.length; - var tmp = []; - - for (var i = 0; i < n; ++i){ - tmp[i] = [points[i][0], points[i][1]]; // save input - } - - for (var j = 1; j < n; ++j) { - for (i = 0; i < n - j; ++i) { - tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0]; - tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1]; - } - } - - return [ tmp[0][0], tmp[0][1] ]; - - }; -}; -(function() { -/** - * Anim subclass for color transitions. - * Usage:
- * @class ColorAnim - * @namespace YAHOO.util - * @requires YAHOO.util.Anim - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Bezier - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @constructor - * @extends YAHOO.util.Anim - * @param {HTMLElement | String} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - YAHOO.util.ColorAnim = function(el, attributes, duration, method) { - YAHOO.util.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method); - }; - - YAHOO.extend(YAHOO.util.ColorAnim, YAHOO.util.Anim); - - // shorthand - var Y = YAHOO.util; - var superclass = Y.ColorAnim.superclass; - var proto = Y.ColorAnim.prototype; - - proto.toString = function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("ColorAnim " + id); - }; - - proto.patterns.color = /color$/i; - proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i; - proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i; - proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i; - proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/; // need rgba for safari - - /** - * Attempts to parse the given string and return a 3-tuple. - * @method parseColor - * @param {String} s The string to parse. - * @return {Array} The 3-tuple of rgb values. - */ - proto.parseColor = function(s) { - if (s.length == 3) { return s; } - - var c = this.patterns.hex.exec(s); - if (c && c.length == 4) { - return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ]; - } - - c = this.patterns.rgb.exec(s); - if (c && c.length == 4) { - return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ]; - } - - c = this.patterns.hex3.exec(s); - if (c && c.length == 4) { - return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ]; - } - - return null; - }; - - proto.getAttribute = function(attr) { - var el = this.getEl(); - if ( this.patterns.color.test(attr) ) { - var val = YAHOO.util.Dom.getStyle(el, attr); - - if (this.patterns.transparent.test(val)) { // bgcolor default - var parent = el.parentNode; // try and get from an ancestor - val = Y.Dom.getStyle(parent, attr); - - while (parent && this.patterns.transparent.test(val)) { - parent = parent.parentNode; - val = Y.Dom.getStyle(parent, attr); - if (parent.tagName.toUpperCase() == 'HTML') { - val = '#fff'; - } - } - } - } else { - val = superclass.getAttribute.call(this, attr); - } - - return val; - }; - - proto.doMethod = function(attr, start, end) { - var val; - - if ( this.patterns.color.test(attr) ) { - val = []; - for (var i = 0, len = start.length; i < len; ++i) { - val[i] = superclass.doMethod.call(this, attr, start[i], end[i]); - } - - val = 'rgb('+Math.floor(val[0])+','+Math.floor(val[1])+','+Math.floor(val[2])+')'; - } - else { - val = superclass.doMethod.call(this, attr, start, end); - } - - return val; - }; - - proto.setRuntimeAttribute = function(attr) { - superclass.setRuntimeAttribute.call(this, attr); - - if ( this.patterns.color.test(attr) ) { - var attributes = this.attributes; - var start = this.parseColor(this.runtimeAttributes[attr].start); - var end = this.parseColor(this.runtimeAttributes[attr].end); - // fix colors if going "by" - if ( typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined' ) { - end = this.parseColor(attributes[attr].by); - - for (var i = 0, len = start.length; i < len; ++i) { - end[i] = start[i] + end[i]; - } - } - - this.runtimeAttributes[attr].start = start; - this.runtimeAttributes[attr].end = end; - } - }; -})(); -/* -TERMS OF USE - EASING EQUATIONS -Open source under the BSD License. -Copyright 2001 Robert Penner All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - * Neither the name of the author nor the names of contributors may be used to endorse or promote products derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -/** - * Singleton that determines how an animation proceeds from start to end. - * @class Easing - * @namespace YAHOO.util -*/ - -YAHOO.util.Easing = { - - /** - * Uniform speed between points. - * @method easeNone - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeNone: function (t, b, c, d) { - return c*t/d + b; - }, - - /** - * Begins slowly and accelerates towards end. (quadratic) - * @method easeIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeIn: function (t, b, c, d) { - return c*(t/=d)*t + b; - }, - - /** - * Begins quickly and decelerates towards end. (quadratic) - * @method easeOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeOut: function (t, b, c, d) { - return -c *(t/=d)*(t-2) + b; - }, - - /** - * Begins slowly and decelerates towards end. (quadratic) - * @method easeBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeBoth: function (t, b, c, d) { - if ((t/=d/2) < 1) { - return c/2*t*t + b; - } - - return -c/2 * ((--t)*(t-2) - 1) + b; - }, - - /** - * Begins slowly and accelerates towards end. (quartic) - * @method easeInStrong - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeInStrong: function (t, b, c, d) { - return c*(t/=d)*t*t*t + b; - }, - - /** - * Begins quickly and decelerates towards end. (quartic) - * @method easeOutStrong - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeOutStrong: function (t, b, c, d) { - return -c * ((t=t/d-1)*t*t*t - 1) + b; - }, - - /** - * Begins slowly and decelerates towards end. (quartic) - * @method easeBothStrong - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeBothStrong: function (t, b, c, d) { - if ((t/=d/2) < 1) { - return c/2*t*t*t*t + b; - } - - return -c/2 * ((t-=2)*t*t*t - 2) + b; - }, - - /** - * Snap in elastic effect. - * @method elasticIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} a Amplitude (optional) - * @param {Number} p Period (optional) - * @return {Number} The computed value for the current animation frame - */ - - elasticIn: function (t, b, c, d, a, p) { - if (t == 0) { - return b; - } - if ( (t /= d) == 1 ) { - return b+c; - } - if (!p) { - p=d*.3; - } - - if (!a || a < Math.abs(c)) { - a = c; - var s = p/4; - } - else { - var s = p/(2*Math.PI) * Math.asin (c/a); - } - - return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; - }, - - /** - * Snap out elastic effect. - * @method elasticOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} a Amplitude (optional) - * @param {Number} p Period (optional) - * @return {Number} The computed value for the current animation frame - */ - elasticOut: function (t, b, c, d, a, p) { - if (t == 0) { - return b; - } - if ( (t /= d) == 1 ) { - return b+c; - } - if (!p) { - p=d*.3; - } - - if (!a || a < Math.abs(c)) { - a = c; - var s = p / 4; - } - else { - var s = p/(2*Math.PI) * Math.asin (c/a); - } - - return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b; - }, - - /** - * Snap both elastic effect. - * @method elasticBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} a Amplitude (optional) - * @param {Number} p Period (optional) - * @return {Number} The computed value for the current animation frame - */ - elasticBoth: function (t, b, c, d, a, p) { - if (t == 0) { - return b; - } - - if ( (t /= d/2) == 2 ) { - return b+c; - } - - if (!p) { - p = d*(.3*1.5); - } - - if ( !a || a < Math.abs(c) ) { - a = c; - var s = p/4; - } - else { - var s = p/(2*Math.PI) * Math.asin (c/a); - } - - if (t < 1) { - return -.5*(a*Math.pow(2,10*(t-=1)) * - Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; - } - return a*Math.pow(2,-10*(t-=1)) * - Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b; - }, - - - /** - * Backtracks slightly, then reverses direction and moves to end. - * @method backIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} s Overshoot (optional) - * @return {Number} The computed value for the current animation frame - */ - backIn: function (t, b, c, d, s) { - if (typeof s == 'undefined') { - s = 1.70158; - } - return c*(t/=d)*t*((s+1)*t - s) + b; - }, - - /** - * Overshoots end, then reverses and comes back to end. - * @method backOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} s Overshoot (optional) - * @return {Number} The computed value for the current animation frame - */ - backOut: function (t, b, c, d, s) { - if (typeof s == 'undefined') { - s = 1.70158; - } - return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b; - }, - - /** - * Backtracks slightly, then reverses direction, overshoots end, - * then reverses and comes back to end. - * @method backBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} s Overshoot (optional) - * @return {Number} The computed value for the current animation frame - */ - backBoth: function (t, b, c, d, s) { - if (typeof s == 'undefined') { - s = 1.70158; - } - - if ((t /= d/2 ) < 1) { - return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b; - } - return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b; - }, - - /** - * Bounce off of start. - * @method bounceIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - bounceIn: function (t, b, c, d) { - return c - YAHOO.util.Easing.bounceOut(d-t, 0, c, d) + b; - }, - - /** - * Bounces off end. - * @method bounceOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - bounceOut: function (t, b, c, d) { - if ((t/=d) < (1/2.75)) { - return c*(7.5625*t*t) + b; - } else if (t < (2/2.75)) { - return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b; - } else if (t < (2.5/2.75)) { - return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b; - } - return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b; - }, - - /** - * Bounces off start and end. - * @method bounceBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - bounceBoth: function (t, b, c, d) { - if (t < d/2) { - return YAHOO.util.Easing.bounceIn(t*2, 0, c, d) * .5 + b; - } - return YAHOO.util.Easing.bounceOut(t*2-d, 0, c, d) * .5 + c*.5 + b; - } -}; - -(function() { -/** - * Anim subclass for moving elements along a path defined by the "points" - * member of "attributes". All "points" are arrays with x, y coordinates. - *var myAnim = new Y.ColorAnim(el, { backgroundColor: { from: '#FF0000', to: '#FFFFFF' } }, 1, Y.Easing.easeOut);
Color values can be specified with either 112233, #112233, - * [255,255,255], or rgb(255,255,255)Usage:
- * @class Motion - * @namespace YAHOO.util - * @requires YAHOO.util.Anim - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Bezier - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @requires YAHOO.util.CustomEvent - * @constructor - * @extends YAHOO.util.Anim - * @param {String | HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - YAHOO.util.Motion = function(el, attributes, duration, method) { - if (el) { // dont break existing subclasses not using YAHOO.extend - YAHOO.util.Motion.superclass.constructor.call(this, el, attributes, duration, method); - } - }; - - YAHOO.extend(YAHOO.util.Motion, YAHOO.util.ColorAnim); - - // shorthand - var Y = YAHOO.util; - var superclass = Y.Motion.superclass; - var proto = Y.Motion.prototype; - - proto.toString = function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("Motion " + id); - }; - - proto.patterns.points = /^points$/i; - - proto.setAttribute = function(attr, val, unit) { - if ( this.patterns.points.test(attr) ) { - unit = unit || 'px'; - superclass.setAttribute.call(this, 'left', val[0], unit); - superclass.setAttribute.call(this, 'top', val[1], unit); - } else { - superclass.setAttribute.call(this, attr, val, unit); - } - }; - - proto.getAttribute = function(attr) { - if ( this.patterns.points.test(attr) ) { - var val = [ - superclass.getAttribute.call(this, 'left'), - superclass.getAttribute.call(this, 'top') - ]; - } else { - val = superclass.getAttribute.call(this, attr); - } - - return val; - }; - - proto.doMethod = function(attr, start, end) { - var val = null; - - if ( this.patterns.points.test(attr) ) { - var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100; - val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t); - } else { - val = superclass.doMethod.call(this, attr, start, end); - } - return val; - }; - - proto.setRuntimeAttribute = function(attr) { - if ( this.patterns.points.test(attr) ) { - var el = this.getEl(); - var attributes = this.attributes; - var start; - var control = attributes['points']['control'] || []; - var end; - var i, len; - - if (control.length > 0 && !(control[0] instanceof Array) ) { // could be single point or array of points - control = [control]; - } else { // break reference to attributes.points.control - var tmp = []; - for (i = 0, len = control.length; i< len; ++i) { - tmp[i] = control[i]; - } - control = tmp; - } - - if (Y.Dom.getStyle(el, 'position') == 'static') { // default to relative - Y.Dom.setStyle(el, 'position', 'relative'); - } - - if ( isset(attributes['points']['from']) ) { - Y.Dom.setXY(el, attributes['points']['from']); // set position to from point - } - else { Y.Dom.setXY( el, Y.Dom.getXY(el) ); } // set it to current position - - start = this.getAttribute('points'); // get actual top & left - - // TO beats BY, per SMIL 2.1 spec - if ( isset(attributes['points']['to']) ) { - end = translateValues.call(this, attributes['points']['to'], start); - - var pageXY = Y.Dom.getXY(this.getEl()); - for (i = 0, len = control.length; i < len; ++i) { - control[i] = translateValues.call(this, control[i], start); - } - - - } else if ( isset(attributes['points']['by']) ) { - end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ]; - - for (i = 0, len = control.length; i < len; ++i) { - control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ]; - } - } - - this.runtimeAttributes[attr] = [start]; - - if (control.length > 0) { - this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control); - } - - this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end; - } - else { - superclass.setRuntimeAttribute.call(this, attr); - } - }; - - var translateValues = function(val, start) { - var pageXY = Y.Dom.getXY(this.getEl()); - val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ]; - - return val; - }; - - var isset = function(prop) { - return (typeof prop !== 'undefined'); - }; -})(); -(function() { -/** - * Anim subclass for scrolling elements to a position defined by the "scroll" - * member of "attributes". All "scroll" members are arrays with x, y scroll positions. - *var myAnim = new YAHOO.util.Motion(el, { points: { to: [800, 800] } }, 1, YAHOO.util.Easing.easeOut);
Usage:
- * @class Scroll - * @namespace YAHOO.util - * @requires YAHOO.util.Anim - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Bezier - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @requires YAHOO.util.CustomEvent - * @extends YAHOO.util.Anim - * @constructor - * @param {String or HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - YAHOO.util.Scroll = function(el, attributes, duration, method) { - if (el) { // dont break existing subclasses not using YAHOO.extend - YAHOO.util.Scroll.superclass.constructor.call(this, el, attributes, duration, method); - } - }; - - YAHOO.extend(YAHOO.util.Scroll, YAHOO.util.ColorAnim); - - // shorthand - var Y = YAHOO.util; - var superclass = Y.Scroll.superclass; - var proto = Y.Scroll.prototype; - - proto.toString = function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("Scroll " + id); - }; - - proto.doMethod = function(attr, start, end) { - var val = null; - - if (attr == 'scroll') { - val = [ - this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames), - this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames) - ]; - - } else { - val = superclass.doMethod.call(this, attr, start, end); - } - return val; - }; - - proto.getAttribute = function(attr) { - var val = null; - var el = this.getEl(); - - if (attr == 'scroll') { - val = [ el.scrollLeft, el.scrollTop ]; - } else { - val = superclass.getAttribute.call(this, attr); - } - - return val; - }; - - proto.setAttribute = function(attr, val, unit) { - var el = this.getEl(); - - if (attr == 'scroll') { - el.scrollLeft = val[0]; - el.scrollTop = val[1]; - } else { - superclass.setAttribute.call(this, attr, val, unit); - } - }; -})(); -YAHOO.register("animation", YAHOO.util.Anim, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/animation/animation-min.js b/interface/web/js/yui/animation/animation-min.js deleted file mode 100644 index 94ae5582a8b9624b00b9d790987396a3181bb8f3..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/animation/animation-min.js +++ /dev/null @@ -1,75 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -YAHOO.util.Anim=function(el,attributes,duration,method){if(el){this.init(el,attributes,duration,method);}};YAHOO.util.Anim.prototype={toString:function(){var el=this.getEl();var id=el.id||el.tagName;return("Anim "+id);},patterns:{noNegatives:/width|height|opacity|padding/i,offsetAttribute:/^((width|height)|(top|left))$/,defaultUnit:/width|height|top$|bottom$|left$|right$/i,offsetUnit:/\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i},doMethod:function(attr,start,end){return this.method(this.currentFrame,start,end-start,this.totalFrames);},setAttribute:function(attr,val,unit){if(this.patterns.noNegatives.test(attr)){val=(val>0)?val:0;} -YAHOO.util.Dom.setStyle(this.getEl(),attr,val+unit);},getAttribute:function(attr){var el=this.getEl();var val=YAHOO.util.Dom.getStyle(el,attr);if(val!=='auto'&&!this.patterns.offsetUnit.test(val)){return parseFloat(val);} -var a=this.patterns.offsetAttribute.exec(attr)||[];var pos=!!(a[3]);var box=!!(a[2]);if(box||(YAHOO.util.Dom.getStyle(el,'position')=='absolute'&&pos)){val=el['offset'+a[0].charAt(0).toUpperCase()+a[0].substr(1)];}else{val=0;} -return val;},getDefaultUnit:function(attr){if(this.patterns.defaultUnit.test(attr)){return'px';} -return'';},setRuntimeAttribute:function(attr){var start;var end;var attributes=this.attributes;this.runtimeAttributes[attr]={};var isset=function(prop){return(typeof prop!=='undefined');};if(!isset(attributes[attr]['to'])&&!isset(attributes[attr]['by'])){return false;} -start=(isset(attributes[attr]['from']))?attributes[attr]['from']:this.getAttribute(attr);if(isset(attributes[attr]['to'])){end=attributes[attr]['to'];}else if(isset(attributes[attr]['by'])){if(start.constructor==Array){end=[];for(var i=0,len=start.length;ivar myAnim = new YAHOO.util.Scroll(el, { scroll: { to: [0, 800] } }, 1, YAHOO.util.Easing.easeOut);
0&&isFinite(tweak)){if(tween.currentFrame+tweak>=frames){tweak=frames-(frame+1);} -tween.currentFrame+=tweak;}};};YAHOO.util.Bezier=new function(){this.getPosition=function(points,t){var n=points.length;var tmp=[];for(var i=0;i 0&&!(control[0]instanceof Array)){control=[control];}else{var tmp=[];for(i=0,len=control.length;i 0){this.runtimeAttributes[attr]=this.runtimeAttributes[attr].concat(control);} -this.runtimeAttributes[attr][this.runtimeAttributes[attr].length]=end;} -else{superclass.setRuntimeAttribute.call(this,attr);}};var translateValues=function(val,start){var pageXY=Y.Dom.getXY(this.getEl());val=[val[0]-pageXY[0]+start[0],val[1]-pageXY[1]+start[1]];return val;};var isset=function(prop){return(typeof prop!=='undefined');};})();(function(){YAHOO.util.Scroll=function(el,attributes,duration,method){if(el){YAHOO.util.Scroll.superclass.constructor.call(this,el,attributes,duration,method);}};YAHOO.extend(YAHOO.util.Scroll,YAHOO.util.ColorAnim);var Y=YAHOO.util;var superclass=Y.Scroll.superclass;var proto=Y.Scroll.prototype;proto.toString=function(){var el=this.getEl();var id=el.id||el.tagName;return("Scroll "+id);};proto.doMethod=function(attr,start,end){var val=null;if(attr=='scroll'){val=[this.method(this.currentFrame,start[0],end[0]-start[0],this.totalFrames),this.method(this.currentFrame,start[1],end[1]-start[1],this.totalFrames)];}else{val=superclass.doMethod.call(this,attr,start,end);} -return val;};proto.getAttribute=function(attr){var val=null;var el=this.getEl();if(attr=='scroll'){val=[el.scrollLeft,el.scrollTop];}else{val=superclass.getAttribute.call(this,attr);} -return val;};proto.setAttribute=function(attr,val,unit){var el=this.getEl();if(attr=='scroll'){el.scrollLeft=val[0];el.scrollTop=val[1];}else{superclass.setAttribute.call(this,attr,val,unit);}};})();YAHOO.register("animation",YAHOO.util.Anim,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/animation/animation.js b/interface/web/js/yui/animation/animation.js deleted file mode 100644 index 319b618d925414b31f2308fc5ce7c60f992ecae4..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/animation/animation.js +++ /dev/null @@ -1,1358 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/* -Copyright (c) 2006, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -*/ - -/** - * The animation module provides allows effects to be added to HTMLElements. - * @module animation - * @requires yahoo, event, dom - */ - -/** - * - * Base animation class that provides the interface for building animated effects. - * Usage: var myAnim = new YAHOO.util.Anim(el, { width: { from: 10, to: 100 } }, 1, YAHOO.util.Easing.easeOut);
- * @class Anim - * @namespace YAHOO.util - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @requires YAHOO.util.CustomEvent - * @constructor - * @param {String | HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - -YAHOO.util.Anim = function(el, attributes, duration, method) { - if (el) { - this.init(el, attributes, duration, method); - } -}; - -YAHOO.util.Anim.prototype = { - /** - * Provides a readable name for the Anim instance. - * @method toString - * @return {String} - */ - toString: function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("Anim " + id); - }, - - patterns: { // cached for performance - noNegatives: /width|height|opacity|padding/i, // keep at zero or above - offsetAttribute: /^((width|height)|(top|left))$/, // use offsetValue as default - defaultUnit: /width|height|top$|bottom$|left$|right$/i, // use 'px' by default - offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i // IE may return these, so convert these to offset - }, - - /** - * Returns the value computed by the animation's "method". - * @method doMethod - * @param {String} attr The name of the attribute. - * @param {Number} start The value this attribute should start from for this animation. - * @param {Number} end The value this attribute should end at for this animation. - * @return {Number} The Value to be applied to the attribute. - */ - doMethod: function(attr, start, end) { - return this.method(this.currentFrame, start, end - start, this.totalFrames); - }, - - /** - * Applies a value to an attribute. - * @method setAttribute - * @param {String} attr The name of the attribute. - * @param {Number} val The value to be applied to the attribute. - * @param {String} unit The unit ('px', '%', etc.) of the value. - */ - setAttribute: function(attr, val, unit) { - if ( this.patterns.noNegatives.test(attr) ) { - val = (val > 0) ? val : 0; - } - - YAHOO.util.Dom.setStyle(this.getEl(), attr, val + unit); - }, - - /** - * Returns current value of the attribute. - * @method getAttribute - * @param {String} attr The name of the attribute. - * @return {Number} val The current value of the attribute. - */ - getAttribute: function(attr) { - var el = this.getEl(); - var val = YAHOO.util.Dom.getStyle(el, attr); - - if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) { - return parseFloat(val); - } - - var a = this.patterns.offsetAttribute.exec(attr) || []; - var pos = !!( a[3] ); // top or left - var box = !!( a[2] ); // width or height - - // use offsets for width/height and abs pos top/left - if ( box || (YAHOO.util.Dom.getStyle(el, 'position') == 'absolute' && pos) ) { - val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)]; - } else { // default to zero for other 'auto' - val = 0; - } - - return val; - }, - - /** - * Returns the unit to use when none is supplied. - * @method getDefaultUnit - * @param {attr} attr The name of the attribute. - * @return {String} The default unit to be used. - */ - getDefaultUnit: function(attr) { - if ( this.patterns.defaultUnit.test(attr) ) { - return 'px'; - } - - return ''; - }, - - /** - * Sets the actual values to be used during the animation. Should only be needed for subclass use. - * @method setRuntimeAttribute - * @param {Object} attr The attribute object - * @private - */ - setRuntimeAttribute: function(attr) { - var start; - var end; - var attributes = this.attributes; - - this.runtimeAttributes[attr] = {}; - - var isset = function(prop) { - return (typeof prop !== 'undefined'); - }; - - if ( !isset(attributes[attr]['to']) && !isset(attributes[attr]['by']) ) { - return false; // note return; nothing to animate to - } - - start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr); - - // To beats by, per SMIL 2.1 spec - if ( isset(attributes[attr]['to']) ) { - end = attributes[attr]['to']; - } else if ( isset(attributes[attr]['by']) ) { - if (start.constructor == Array) { - end = []; - for (var i = 0, len = start.length; i < len; ++i) { - end[i] = start[i] + attributes[attr]['by'][i]; - } - } else { - end = start + attributes[attr]['by']; - } - } - - this.runtimeAttributes[attr].start = start; - this.runtimeAttributes[attr].end = end; - - // set units if needed - this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr); - }, - - /** - * Constructor for Anim instance. - * @method init - * @param {String | HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - init: function(el, attributes, duration, method) { - /** - * Whether or not the animation is running. - * @property isAnimated - * @private - * @type Boolean - */ - var isAnimated = false; - - /** - * A Date object that is created when the animation begins. - * @property startTime - * @private - * @type Date - */ - var startTime = null; - - /** - * The number of frames this animation was able to execute. - * @property actualFrames - * @private - * @type Int - */ - var actualFrames = 0; - - /** - * The element to be animated. - * @property el - * @private - * @type HTMLElement - */ - el = YAHOO.util.Dom.get(el); - - /** - * The collection of attributes to be animated. - * Each attribute must have at least a "to" or "by" defined in order to animate. - * If "to" is supplied, the animation will end with the attribute at that value. - * If "by" is supplied, the animation will end at that value plus its starting value. - * If both are supplied, "to" is used, and "by" is ignored. - * Optional additional member include "from" (the value the attribute should start animating from, defaults to current value), and "unit" (the units to apply to the values). - * @property attributes - * @type Object - */ - this.attributes = attributes || {}; - - /** - * The length of the animation. Defaults to "1" (second). - * @property duration - * @type Number - */ - this.duration = duration || 1; - - /** - * The method that will provide values to the attribute(s) during the animation. - * Defaults to "YAHOO.util.Easing.easeNone". - * @property method - * @type Function - */ - this.method = method || YAHOO.util.Easing.easeNone; - - /** - * Whether or not the duration should be treated as seconds. - * Defaults to true. - * @property useSeconds - * @type Boolean - */ - this.useSeconds = true; // default to seconds - - /** - * The location of the current animation on the timeline. - * In time-based animations, this is used by AnimMgr to ensure the animation finishes on time. - * @property currentFrame - * @type Int - */ - this.currentFrame = 0; - - /** - * The total number of frames to be executed. - * In time-based animations, this is used by AnimMgr to ensure the animation finishes on time. - * @property totalFrames - * @type Int - */ - this.totalFrames = YAHOO.util.AnimMgr.fps; - - - /** - * Returns a reference to the animated element. - * @method getEl - * @return {HTMLElement} - */ - this.getEl = function() { return el; }; - - /** - * Checks whether the element is currently animated. - * @method isAnimated - * @return {Boolean} current value of isAnimated. - */ - this.isAnimated = function() { - return isAnimated; - }; - - /** - * Returns the animation start time. - * @method getStartTime - * @return {Date} current value of startTime. - */ - this.getStartTime = function() { - return startTime; - }; - - this.runtimeAttributes = {}; - - - - /** - * Starts the animation by registering it with the animation manager. - * @method animate - */ - this.animate = function() { - if ( this.isAnimated() ) { - return false; - } - - this.currentFrame = 0; - - this.totalFrames = ( this.useSeconds ) ? Math.ceil(YAHOO.util.AnimMgr.fps * this.duration) : this.duration; - - YAHOO.util.AnimMgr.registerElement(this); - }; - - /** - * Stops the animation. Normally called by AnimMgr when animation completes. - * @method stop - * @param {Boolean} finish (optional) If true, animation will jump to final frame. - */ - this.stop = function(finish) { - if (finish) { - this.currentFrame = this.totalFrames; - this._onTween.fire(); - } - YAHOO.util.AnimMgr.stop(this); - }; - - var onStart = function() { - this.onStart.fire(); - - this.runtimeAttributes = {}; - for (var attr in this.attributes) { - this.setRuntimeAttribute(attr); - } - - isAnimated = true; - actualFrames = 0; - startTime = new Date(); - }; - - /** - * Feeds the starting and ending values for each animated attribute to doMethod once per frame, then applies the resulting value to the attribute(s). - * @private - */ - - var onTween = function() { - var data = { - duration: new Date() - this.getStartTime(), - currentFrame: this.currentFrame - }; - - data.toString = function() { - return ( - 'duration: ' + data.duration + - ', currentFrame: ' + data.currentFrame - ); - }; - - this.onTween.fire(data); - - var runtimeAttributes = this.runtimeAttributes; - - for (var attr in runtimeAttributes) { - this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit); - } - - actualFrames += 1; - }; - - var onComplete = function() { - var actual_duration = (new Date() - startTime) / 1000 ; - - var data = { - duration: actual_duration, - frames: actualFrames, - fps: actualFrames / actual_duration - }; - - data.toString = function() { - return ( - 'duration: ' + data.duration + - ', frames: ' + data.frames + - ', fps: ' + data.fps - ); - }; - - isAnimated = false; - actualFrames = 0; - this.onComplete.fire(data); - }; - - /** - * Custom event that fires after onStart, useful in subclassing - * @private - */ - this._onStart = new YAHOO.util.CustomEvent('_start', this, true); - - /** - * Custom event that fires when animation begins - * Listen via subscribe method (e.g. myAnim.onStart.subscribe(someFunction) - * @event onStart - */ - this.onStart = new YAHOO.util.CustomEvent('start', this); - - /** - * Custom event that fires between each frame - * Listen via subscribe method (e.g. myAnim.onTween.subscribe(someFunction) - * @event onTween - */ - this.onTween = new YAHOO.util.CustomEvent('tween', this); - - /** - * Custom event that fires after onTween - * @private - */ - this._onTween = new YAHOO.util.CustomEvent('_tween', this, true); - - /** - * Custom event that fires when animation ends - * Listen via subscribe method (e.g. myAnim.onComplete.subscribe(someFunction) - * @event onComplete - */ - this.onComplete = new YAHOO.util.CustomEvent('complete', this); - /** - * Custom event that fires after onComplete - * @private - */ - this._onComplete = new YAHOO.util.CustomEvent('_complete', this, true); - - this._onStart.subscribe(onStart); - this._onTween.subscribe(onTween); - this._onComplete.subscribe(onComplete); - } -}; - -/** - * Handles animation queueing and threading. - * Used by Anim and subclasses. - * @class AnimMgr - * @namespace YAHOO.util - */ -YAHOO.util.AnimMgr = new function() { - /** - * Reference to the animation Interval. - * @property thread - * @private - * @type Int - */ - var thread = null; - - /** - * The current queue of registered animation objects. - * @property queue - * @private - * @type Array - */ - var queue = []; - - /** - * The number of active animations. - * @property tweenCount - * @private - * @type Int - */ - var tweenCount = 0; - - /** - * Base frame rate (frames per second). - * Arbitrarily high for better x-browser calibration (slower browsers drop more frames). - * @property fps - * @type Int - * - */ - this.fps = 1000; - - /** - * Interval delay in milliseconds, defaults to fastest possible. - * @property delay - * @type Int - * - */ - this.delay = 1; - - /** - * Adds an animation instance to the animation queue. - * All animation instances must be registered in order to animate. - * @method registerElement - * @param {object} tween The Anim instance to be be registered - */ - this.registerElement = function(tween) { - queue[queue.length] = tween; - tweenCount += 1; - tween._onStart.fire(); - this.start(); - }; - - /** - * removes an animation instance from the animation queue. - * All animation instances must be registered in order to animate. - * @method unRegister - * @param {object} tween The Anim instance to be be registered - * @param {Int} index The index of the Anim instance - * @private - */ - this.unRegister = function(tween, index) { - tween._onComplete.fire(); - index = index || getIndex(tween); - if (index != -1) { - queue.splice(index, 1); - } - - tweenCount -= 1; - if (tweenCount <= 0) { - this.stop(); - } - }; - - /** - * Starts the animation thread. - * Only one thread can run at a time. - * @method start - */ - this.start = function() { - if (thread === null) { - thread = setInterval(this.run, this.delay); - } - }; - - /** - * Stops the animation thread or a specific animation instance. - * @method stop - * @param {object} tween A specific Anim instance to stop (optional) - * If no instance given, Manager stops thread and all animations. - */ - this.stop = function(tween) { - if (!tween) { - clearInterval(thread); - - for (var i = 0, len = queue.length; i < len; ++i) { - if ( queue[0].isAnimated() ) { - this.unRegister(queue[0], 0); - } - } - - queue = []; - thread = null; - tweenCount = 0; - } - else { - this.unRegister(tween); - } - }; - - /** - * Called per Interval to handle each animation frame. - * @method run - */ - this.run = function() { - for (var i = 0, len = queue.length; i < len; ++i) { - var tween = queue[i]; - if ( !tween || !tween.isAnimated() ) { continue; } - - if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null) - { - tween.currentFrame += 1; - - if (tween.useSeconds) { - correctFrame(tween); - } - tween._onTween.fire(); - } - else { YAHOO.util.AnimMgr.stop(tween, i); } - } - }; - - var getIndex = function(anim) { - for (var i = 0, len = queue.length; i < len; ++i) { - if (queue[i] == anim) { - return i; // note return; - } - } - return -1; - }; - - /** - * On the fly frame correction to keep animation on time. - * @method correctFrame - * @private - * @param {Object} tween The Anim instance being corrected. - */ - var correctFrame = function(tween) { - var frames = tween.totalFrames; - var frame = tween.currentFrame; - var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames); - var elapsed = (new Date() - tween.getStartTime()); - var tweak = 0; - - if (elapsed < tween.duration * 1000) { // check if falling behind - tweak = Math.round((elapsed / expected - 1) * tween.currentFrame); - } else { // went over duration, so jump to end - tweak = frames - (frame + 1); - } - if (tweak > 0 && isFinite(tweak)) { // adjust if needed - if (tween.currentFrame + tweak >= frames) {// dont go past last frame - tweak = frames - (frame + 1); - } - - tween.currentFrame += tweak; - } - }; -}; -/** - * Used to calculate Bezier splines for any number of control points. - * @class Bezier - * @namespace YAHOO.util - * - */ -YAHOO.util.Bezier = new function() { - /** - * Get the current position of the animated element based on t. - * Each point is an array of "x" and "y" values (0 = x, 1 = y) - * At least 2 points are required (start and end). - * First point is start. Last point is end. - * Additional control points are optional. - * @method getPosition - * @param {Array} points An array containing Bezier points - * @param {Number} t A number between 0 and 1 which is the basis for determining current position - * @return {Array} An array containing int x and y member data - */ - this.getPosition = function(points, t) { - var n = points.length; - var tmp = []; - - for (var i = 0; i < n; ++i){ - tmp[i] = [points[i][0], points[i][1]]; // save input - } - - for (var j = 1; j < n; ++j) { - for (i = 0; i < n - j; ++i) { - tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0]; - tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1]; - } - } - - return [ tmp[0][0], tmp[0][1] ]; - - }; -}; -(function() { -/** - * Anim subclass for color transitions. - *Usage:
- * @class ColorAnim - * @namespace YAHOO.util - * @requires YAHOO.util.Anim - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Bezier - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @constructor - * @extends YAHOO.util.Anim - * @param {HTMLElement | String} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - YAHOO.util.ColorAnim = function(el, attributes, duration, method) { - YAHOO.util.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method); - }; - - YAHOO.extend(YAHOO.util.ColorAnim, YAHOO.util.Anim); - - // shorthand - var Y = YAHOO.util; - var superclass = Y.ColorAnim.superclass; - var proto = Y.ColorAnim.prototype; - - proto.toString = function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("ColorAnim " + id); - }; - - proto.patterns.color = /color$/i; - proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i; - proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i; - proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i; - proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/; // need rgba for safari - - /** - * Attempts to parse the given string and return a 3-tuple. - * @method parseColor - * @param {String} s The string to parse. - * @return {Array} The 3-tuple of rgb values. - */ - proto.parseColor = function(s) { - if (s.length == 3) { return s; } - - var c = this.patterns.hex.exec(s); - if (c && c.length == 4) { - return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ]; - } - - c = this.patterns.rgb.exec(s); - if (c && c.length == 4) { - return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ]; - } - - c = this.patterns.hex3.exec(s); - if (c && c.length == 4) { - return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ]; - } - - return null; - }; - - proto.getAttribute = function(attr) { - var el = this.getEl(); - if ( this.patterns.color.test(attr) ) { - var val = YAHOO.util.Dom.getStyle(el, attr); - - if (this.patterns.transparent.test(val)) { // bgcolor default - var parent = el.parentNode; // try and get from an ancestor - val = Y.Dom.getStyle(parent, attr); - - while (parent && this.patterns.transparent.test(val)) { - parent = parent.parentNode; - val = Y.Dom.getStyle(parent, attr); - if (parent.tagName.toUpperCase() == 'HTML') { - val = '#fff'; - } - } - } - } else { - val = superclass.getAttribute.call(this, attr); - } - - return val; - }; - - proto.doMethod = function(attr, start, end) { - var val; - - if ( this.patterns.color.test(attr) ) { - val = []; - for (var i = 0, len = start.length; i < len; ++i) { - val[i] = superclass.doMethod.call(this, attr, start[i], end[i]); - } - - val = 'rgb('+Math.floor(val[0])+','+Math.floor(val[1])+','+Math.floor(val[2])+')'; - } - else { - val = superclass.doMethod.call(this, attr, start, end); - } - - return val; - }; - - proto.setRuntimeAttribute = function(attr) { - superclass.setRuntimeAttribute.call(this, attr); - - if ( this.patterns.color.test(attr) ) { - var attributes = this.attributes; - var start = this.parseColor(this.runtimeAttributes[attr].start); - var end = this.parseColor(this.runtimeAttributes[attr].end); - // fix colors if going "by" - if ( typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined' ) { - end = this.parseColor(attributes[attr].by); - - for (var i = 0, len = start.length; i < len; ++i) { - end[i] = start[i] + end[i]; - } - } - - this.runtimeAttributes[attr].start = start; - this.runtimeAttributes[attr].end = end; - } - }; -})(); -/* -TERMS OF USE - EASING EQUATIONS -Open source under the BSD License. -Copyright 2001 Robert Penner All rights reserved. - -Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - - * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. - * Neither the name of the author nor the names of contributors may be used to endorse or promote products derived from this software without specific prior written permission. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -*/ - -/** - * Singleton that determines how an animation proceeds from start to end. - * @class Easing - * @namespace YAHOO.util -*/ - -YAHOO.util.Easing = { - - /** - * Uniform speed between points. - * @method easeNone - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeNone: function (t, b, c, d) { - return c*t/d + b; - }, - - /** - * Begins slowly and accelerates towards end. (quadratic) - * @method easeIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeIn: function (t, b, c, d) { - return c*(t/=d)*t + b; - }, - - /** - * Begins quickly and decelerates towards end. (quadratic) - * @method easeOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeOut: function (t, b, c, d) { - return -c *(t/=d)*(t-2) + b; - }, - - /** - * Begins slowly and decelerates towards end. (quadratic) - * @method easeBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeBoth: function (t, b, c, d) { - if ((t/=d/2) < 1) { - return c/2*t*t + b; - } - - return -c/2 * ((--t)*(t-2) - 1) + b; - }, - - /** - * Begins slowly and accelerates towards end. (quartic) - * @method easeInStrong - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeInStrong: function (t, b, c, d) { - return c*(t/=d)*t*t*t + b; - }, - - /** - * Begins quickly and decelerates towards end. (quartic) - * @method easeOutStrong - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeOutStrong: function (t, b, c, d) { - return -c * ((t=t/d-1)*t*t*t - 1) + b; - }, - - /** - * Begins slowly and decelerates towards end. (quartic) - * @method easeBothStrong - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - easeBothStrong: function (t, b, c, d) { - if ((t/=d/2) < 1) { - return c/2*t*t*t*t + b; - } - - return -c/2 * ((t-=2)*t*t*t - 2) + b; - }, - - /** - * Snap in elastic effect. - * @method elasticIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} a Amplitude (optional) - * @param {Number} p Period (optional) - * @return {Number} The computed value for the current animation frame - */ - - elasticIn: function (t, b, c, d, a, p) { - if (t == 0) { - return b; - } - if ( (t /= d) == 1 ) { - return b+c; - } - if (!p) { - p=d*.3; - } - - if (!a || a < Math.abs(c)) { - a = c; - var s = p/4; - } - else { - var s = p/(2*Math.PI) * Math.asin (c/a); - } - - return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; - }, - - /** - * Snap out elastic effect. - * @method elasticOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} a Amplitude (optional) - * @param {Number} p Period (optional) - * @return {Number} The computed value for the current animation frame - */ - elasticOut: function (t, b, c, d, a, p) { - if (t == 0) { - return b; - } - if ( (t /= d) == 1 ) { - return b+c; - } - if (!p) { - p=d*.3; - } - - if (!a || a < Math.abs(c)) { - a = c; - var s = p / 4; - } - else { - var s = p/(2*Math.PI) * Math.asin (c/a); - } - - return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b; - }, - - /** - * Snap both elastic effect. - * @method elasticBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} a Amplitude (optional) - * @param {Number} p Period (optional) - * @return {Number} The computed value for the current animation frame - */ - elasticBoth: function (t, b, c, d, a, p) { - if (t == 0) { - return b; - } - - if ( (t /= d/2) == 2 ) { - return b+c; - } - - if (!p) { - p = d*(.3*1.5); - } - - if ( !a || a < Math.abs(c) ) { - a = c; - var s = p/4; - } - else { - var s = p/(2*Math.PI) * Math.asin (c/a); - } - - if (t < 1) { - return -.5*(a*Math.pow(2,10*(t-=1)) * - Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; - } - return a*Math.pow(2,-10*(t-=1)) * - Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b; - }, - - - /** - * Backtracks slightly, then reverses direction and moves to end. - * @method backIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} s Overshoot (optional) - * @return {Number} The computed value for the current animation frame - */ - backIn: function (t, b, c, d, s) { - if (typeof s == 'undefined') { - s = 1.70158; - } - return c*(t/=d)*t*((s+1)*t - s) + b; - }, - - /** - * Overshoots end, then reverses and comes back to end. - * @method backOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} s Overshoot (optional) - * @return {Number} The computed value for the current animation frame - */ - backOut: function (t, b, c, d, s) { - if (typeof s == 'undefined') { - s = 1.70158; - } - return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b; - }, - - /** - * Backtracks slightly, then reverses direction, overshoots end, - * then reverses and comes back to end. - * @method backBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @param {Number} s Overshoot (optional) - * @return {Number} The computed value for the current animation frame - */ - backBoth: function (t, b, c, d, s) { - if (typeof s == 'undefined') { - s = 1.70158; - } - - if ((t /= d/2 ) < 1) { - return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b; - } - return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b; - }, - - /** - * Bounce off of start. - * @method bounceIn - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - bounceIn: function (t, b, c, d) { - return c - YAHOO.util.Easing.bounceOut(d-t, 0, c, d) + b; - }, - - /** - * Bounces off end. - * @method bounceOut - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - bounceOut: function (t, b, c, d) { - if ((t/=d) < (1/2.75)) { - return c*(7.5625*t*t) + b; - } else if (t < (2/2.75)) { - return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b; - } else if (t < (2.5/2.75)) { - return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b; - } - return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b; - }, - - /** - * Bounces off start and end. - * @method bounceBoth - * @param {Number} t Time value used to compute current value - * @param {Number} b Starting value - * @param {Number} c Delta between start and end values - * @param {Number} d Total length of animation - * @return {Number} The computed value for the current animation frame - */ - bounceBoth: function (t, b, c, d) { - if (t < d/2) { - return YAHOO.util.Easing.bounceIn(t*2, 0, c, d) * .5 + b; - } - return YAHOO.util.Easing.bounceOut(t*2-d, 0, c, d) * .5 + c*.5 + b; - } -}; - -(function() { -/** - * Anim subclass for moving elements along a path defined by the "points" - * member of "attributes". All "points" are arrays with x, y coordinates. - *var myAnim = new Y.ColorAnim(el, { backgroundColor: { from: '#FF0000', to: '#FFFFFF' } }, 1, Y.Easing.easeOut);
Color values can be specified with either 112233, #112233, - * [255,255,255], or rgb(255,255,255)Usage:
- * @class Motion - * @namespace YAHOO.util - * @requires YAHOO.util.Anim - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Bezier - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @requires YAHOO.util.CustomEvent - * @constructor - * @extends YAHOO.util.Anim - * @param {String | HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - YAHOO.util.Motion = function(el, attributes, duration, method) { - if (el) { // dont break existing subclasses not using YAHOO.extend - YAHOO.util.Motion.superclass.constructor.call(this, el, attributes, duration, method); - } - }; - - YAHOO.extend(YAHOO.util.Motion, YAHOO.util.ColorAnim); - - // shorthand - var Y = YAHOO.util; - var superclass = Y.Motion.superclass; - var proto = Y.Motion.prototype; - - proto.toString = function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("Motion " + id); - }; - - proto.patterns.points = /^points$/i; - - proto.setAttribute = function(attr, val, unit) { - if ( this.patterns.points.test(attr) ) { - unit = unit || 'px'; - superclass.setAttribute.call(this, 'left', val[0], unit); - superclass.setAttribute.call(this, 'top', val[1], unit); - } else { - superclass.setAttribute.call(this, attr, val, unit); - } - }; - - proto.getAttribute = function(attr) { - if ( this.patterns.points.test(attr) ) { - var val = [ - superclass.getAttribute.call(this, 'left'), - superclass.getAttribute.call(this, 'top') - ]; - } else { - val = superclass.getAttribute.call(this, attr); - } - - return val; - }; - - proto.doMethod = function(attr, start, end) { - var val = null; - - if ( this.patterns.points.test(attr) ) { - var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100; - val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t); - } else { - val = superclass.doMethod.call(this, attr, start, end); - } - return val; - }; - - proto.setRuntimeAttribute = function(attr) { - if ( this.patterns.points.test(attr) ) { - var el = this.getEl(); - var attributes = this.attributes; - var start; - var control = attributes['points']['control'] || []; - var end; - var i, len; - - if (control.length > 0 && !(control[0] instanceof Array) ) { // could be single point or array of points - control = [control]; - } else { // break reference to attributes.points.control - var tmp = []; - for (i = 0, len = control.length; i< len; ++i) { - tmp[i] = control[i]; - } - control = tmp; - } - - if (Y.Dom.getStyle(el, 'position') == 'static') { // default to relative - Y.Dom.setStyle(el, 'position', 'relative'); - } - - if ( isset(attributes['points']['from']) ) { - Y.Dom.setXY(el, attributes['points']['from']); // set position to from point - } - else { Y.Dom.setXY( el, Y.Dom.getXY(el) ); } // set it to current position - - start = this.getAttribute('points'); // get actual top & left - - // TO beats BY, per SMIL 2.1 spec - if ( isset(attributes['points']['to']) ) { - end = translateValues.call(this, attributes['points']['to'], start); - - var pageXY = Y.Dom.getXY(this.getEl()); - for (i = 0, len = control.length; i < len; ++i) { - control[i] = translateValues.call(this, control[i], start); - } - - - } else if ( isset(attributes['points']['by']) ) { - end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ]; - - for (i = 0, len = control.length; i < len; ++i) { - control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ]; - } - } - - this.runtimeAttributes[attr] = [start]; - - if (control.length > 0) { - this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control); - } - - this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end; - } - else { - superclass.setRuntimeAttribute.call(this, attr); - } - }; - - var translateValues = function(val, start) { - var pageXY = Y.Dom.getXY(this.getEl()); - val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ]; - - return val; - }; - - var isset = function(prop) { - return (typeof prop !== 'undefined'); - }; -})(); -(function() { -/** - * Anim subclass for scrolling elements to a position defined by the "scroll" - * member of "attributes". All "scroll" members are arrays with x, y scroll positions. - *var myAnim = new YAHOO.util.Motion(el, { points: { to: [800, 800] } }, 1, YAHOO.util.Easing.easeOut);
Usage:
- * @class Scroll - * @namespace YAHOO.util - * @requires YAHOO.util.Anim - * @requires YAHOO.util.AnimMgr - * @requires YAHOO.util.Easing - * @requires YAHOO.util.Bezier - * @requires YAHOO.util.Dom - * @requires YAHOO.util.Event - * @requires YAHOO.util.CustomEvent - * @extends YAHOO.util.Anim - * @constructor - * @param {String or HTMLElement} el Reference to the element that will be animated - * @param {Object} attributes The attribute(s) to be animated. - * Each attribute is an object with at minimum a "to" or "by" member defined. - * Additional optional members are "from" (defaults to current value), "units" (defaults to "px"). - * All attribute names use camelCase. - * @param {Number} duration (optional, defaults to 1 second) Length of animation (frames or seconds), defaults to time-based - * @param {Function} method (optional, defaults to YAHOO.util.Easing.easeNone) Computes the values that are applied to the attributes per frame (generally a YAHOO.util.Easing method) - */ - YAHOO.util.Scroll = function(el, attributes, duration, method) { - if (el) { // dont break existing subclasses not using YAHOO.extend - YAHOO.util.Scroll.superclass.constructor.call(this, el, attributes, duration, method); - } - }; - - YAHOO.extend(YAHOO.util.Scroll, YAHOO.util.ColorAnim); - - // shorthand - var Y = YAHOO.util; - var superclass = Y.Scroll.superclass; - var proto = Y.Scroll.prototype; - - proto.toString = function() { - var el = this.getEl(); - var id = el.id || el.tagName; - return ("Scroll " + id); - }; - - proto.doMethod = function(attr, start, end) { - var val = null; - - if (attr == 'scroll') { - val = [ - this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames), - this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames) - ]; - - } else { - val = superclass.doMethod.call(this, attr, start, end); - } - return val; - }; - - proto.getAttribute = function(attr) { - var val = null; - var el = this.getEl(); - - if (attr == 'scroll') { - val = [ el.scrollLeft, el.scrollTop ]; - } else { - val = superclass.getAttribute.call(this, attr); - } - - return val; - }; - - proto.setAttribute = function(attr, val, unit) { - var el = this.getEl(); - - if (attr == 'scroll') { - el.scrollLeft = val[0]; - el.scrollTop = val[1]; - } else { - superclass.setAttribute.call(this, attr, val, unit); - } - }; -})(); -YAHOO.register("animation", YAHOO.util.Anim, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/autocomplete/README b/interface/web/js/yui/autocomplete/README deleted file mode 100644 index 6ab63439b62ba56f55e4b5f8699f34e876234380..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/autocomplete/README +++ /dev/null @@ -1,77 +0,0 @@ -AutoComplete Release Notes - -*** version 2.2.0 *** - -* No changes. - - - -*** version 0.12.2 *** - -* No changes. - - - -*** version 0.12.1 *** - -* No longer trigger typeAhead feature when user is backspacing on input text. - - - -*** version 0.12.0 *** - -* The following constants must be defined as static class properties and are no longer -available as instance properties: - -YAHOO.widget.DataSource.ERROR_DATANULL -YAHOO.widget.DataSource.ERROR_DATAPARSE -YAHOO.widget.DS_XHR.TYPE_JSON -YAHOO.widget.DS_XHR.TYPE_XML -YAHOO.widget.DS_XHR.TYPE_FLAT -YAHOO.widget.DS_XHR.ERROR_DATAXHR - -* The property minQueryLength now supports zero and negative number values for -DS_JSFunction and DS_XHR objects, to enable null or empty string queries and to disable -AutoComplete functionality altogether, respectively. - -* Enabling the alwaysShowContainer feature will no longer send containerExpandEvent or -containerCollapseEvent. - - - -**** version 0.11.3 *** - -* The iFrameSrc property has been deprecated. Implementers no longer need to -specify an https URL to avoid IE security warnings when working with sites over -SSL. - - - -*** version 0.11.0 *** - -* The method getListIds() has been deprecated for getListItems(), which returns -an array of DOM references. - -* All classnames have been prefixed with "yui-ac-". - -* Container elements should no longer have CSS property "display" set to "none". - -* The useIFrame property can now be set after instantiation. - -* On some browsers, the unmatchedItemSelectEvent may not be fired properly when -delimiter characters are defined. - -* On some browsers, defining delimiter characters while enabling forceSelection -may result in unexpected behavior. - - - -*** version 0.10.0 *** - -* Initial release - -* In order to enable the useIFrame property, it should be set in the -constructor. - -* On some browsers, defining delimiter characters while enabling forceSelection -may result in unexpected behavior. diff --git a/interface/web/js/yui/autocomplete/autocomplete-debug.js b/interface/web/js/yui/autocomplete/autocomplete-debug.js deleted file mode 100644 index 1e48da23dcc94cf234f4d255d29440b653c01073..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/autocomplete/autocomplete-debug.js +++ /dev/null @@ -1,3100 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - /** - * The AutoComplete control provides the front-end logic for text-entry suggestion and - * completion functionality. - * - * @module autocomplete - * @requires yahoo, dom, event, datasource - * @optional animation, connection - * @namespace YAHOO.widget - * @title AutoComplete Widget - */ - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The AutoComplete class provides the customizable functionality of a plug-and-play DHTML - * auto completion widget. Some key features: - *var myAnim = new YAHOO.util.Scroll(el, { scroll: { to: [0, 800] } }, 1, YAHOO.util.Easing.easeOut);
- *
- * - * @class AutoComplete - * @constructor - * @param elInput {HTMLElement} DOM element reference of an input field. - * @param elInput {String} String ID of an input field. - * @param elContainer {HTMLElement} DOM element reference of an existing DIV. - * @param elContainer {String} String ID of an existing DIV. - * @param oDataSource {YAHOO.widget.DataSource} DataSource instance. - * @param oConfigs {Object} (optional) Object literal of configuration params. - */ -YAHOO.widget.AutoComplete = function(elInput,elContainer,oDataSource,oConfigs) { - if(elInput && elContainer && oDataSource) { - // Validate DataSource - if (oDataSource && (oDataSource instanceof YAHOO.widget.DataSource)) { - this.dataSource = oDataSource; - } - else { - YAHOO.log("Could not instantiate AutoComplete due to an invalid DataSource", "error", this.toString()); - return; - } - - // Validate input element - if(YAHOO.util.Dom.inDocument(elInput)) { - if(typeof elInput == "string") { - this._sName = "instance" + YAHOO.widget.AutoComplete._nIndex + " " + elInput; - this._oTextbox = document.getElementById(elInput); - } - else { - this._sName = (elInput.id) ? - "instance" + YAHOO.widget.AutoComplete._nIndex + " " + elInput.id: - "instance" + YAHOO.widget.AutoComplete._nIndex; - this._oTextbox = elInput; - } - } - else { - YAHOO.log("Could not instantiate AutoComplete due to an invalid input element", "error", this.toString()); - return; - } - - // Validate container element - if(YAHOO.util.Dom.inDocument(elContainer)) { - if(typeof elContainer == "string") { - this._oContainer = document.getElementById(elContainer); - } - else { - this._oContainer = elContainer; - } - if(this._oContainer.style.display == "none") { - YAHOO.log("The container may not display properly if display is set to \"none\" in CSS", "warn", this.toString()); - } - } - else { - YAHOO.log("Could not instantiate AutoComplete due to an invalid container element", "error", this.toString()); - return; - } - - // Set any config params passed in to override defaults - if (typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - if (sConfig) { - this[sConfig] = oConfigs[sConfig]; - } - } - } - - // Initialization sequence - this._initContainer(); - this._initProps(); - this._initList(); - this._initContainerHelpers(); - - // Set up events - var oSelf = this; - var oTextbox = this._oTextbox; - // Events are actually for the content module within the container - var oContent = this._oContainer._oContent; - - // Dom events - YAHOO.util.Event.addListener(oTextbox,"keyup",oSelf._onTextboxKeyUp,oSelf); - YAHOO.util.Event.addListener(oTextbox,"keydown",oSelf._onTextboxKeyDown,oSelf); - YAHOO.util.Event.addListener(oTextbox,"focus",oSelf._onTextboxFocus,oSelf); - YAHOO.util.Event.addListener(oTextbox,"blur",oSelf._onTextboxBlur,oSelf); - YAHOO.util.Event.addListener(oContent,"mouseover",oSelf._onContainerMouseover,oSelf); - YAHOO.util.Event.addListener(oContent,"mouseout",oSelf._onContainerMouseout,oSelf); - YAHOO.util.Event.addListener(oContent,"scroll",oSelf._onContainerScroll,oSelf); - YAHOO.util.Event.addListener(oContent,"resize",oSelf._onContainerResize,oSelf); - if(oTextbox.form) { - YAHOO.util.Event.addListener(oTextbox.form,"submit",oSelf._onFormSubmit,oSelf); - } - YAHOO.util.Event.addListener(oTextbox,"keypress",oSelf._onTextboxKeyPress,oSelf); - - // Custom events - this.textboxFocusEvent = new YAHOO.util.CustomEvent("textboxFocus", this); - this.textboxKeyEvent = new YAHOO.util.CustomEvent("textboxKey", this); - this.dataRequestEvent = new YAHOO.util.CustomEvent("dataRequest", this); - this.dataReturnEvent = new YAHOO.util.CustomEvent("dataReturn", this); - this.dataErrorEvent = new YAHOO.util.CustomEvent("dataError", this); - this.containerExpandEvent = new YAHOO.util.CustomEvent("containerExpand", this); - this.typeAheadEvent = new YAHOO.util.CustomEvent("typeAhead", this); - this.itemMouseOverEvent = new YAHOO.util.CustomEvent("itemMouseOver", this); - this.itemMouseOutEvent = new YAHOO.util.CustomEvent("itemMouseOut", this); - this.itemArrowToEvent = new YAHOO.util.CustomEvent("itemArrowTo", this); - this.itemArrowFromEvent = new YAHOO.util.CustomEvent("itemArrowFrom", this); - this.itemSelectEvent = new YAHOO.util.CustomEvent("itemSelect", this); - this.unmatchedItemSelectEvent = new YAHOO.util.CustomEvent("unmatchedItemSelect", this); - this.selectionEnforceEvent = new YAHOO.util.CustomEvent("selectionEnforce", this); - this.containerCollapseEvent = new YAHOO.util.CustomEvent("containerCollapse", this); - this.textboxBlurEvent = new YAHOO.util.CustomEvent("textboxBlur", this); - - // Finish up - oTextbox.setAttribute("autocomplete","off"); - YAHOO.widget.AutoComplete._nIndex++; - YAHOO.log("AutoComplete initialized","info",this.toString()); - } - // Required arguments were not found - else { - YAHOO.log("Could not instantiate AutoComplete due invalid arguments", "error", this.toString()); - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * The DataSource object that encapsulates the data used for auto completion. - * This object should be an inherited object from YAHOO.widget.DataSource. - * - * @property dataSource - * @type YAHOO.widget.DataSource - */ -YAHOO.widget.AutoComplete.prototype.dataSource = null; - -/** - * Number of characters that must be entered before querying for results. A negative value - * effectively turns off the widget. A value of 0 allows queries of null or empty string - * values. - * - * @property minQueryLength - * @type Number - * @default 1 - */ -YAHOO.widget.AutoComplete.prototype.minQueryLength = 1; - -/** - * Maximum number of results to display in results container. - * - * @property maxResultsDisplayed - * @type Number - * @default 10 - */ -YAHOO.widget.AutoComplete.prototype.maxResultsDisplayed = 10; - -/** - * Number of seconds to delay before submitting a query request. If a query - * request is received before a previous one has completed its delay, the - * previous request is cancelled and the new request is set to the delay. - * - * @property queryDelay - * @type Number - * @default 0.5 - */ -YAHOO.widget.AutoComplete.prototype.queryDelay = 0.5; - -/** - * Class name of a highlighted item within results container. - * - * @property highlightClassName - * @type String - * @default "yui-ac-highlight" - */ -YAHOO.widget.AutoComplete.prototype.highlightClassName = "yui-ac-highlight"; - -/** - * Class name of a pre-highlighted item within results container. - * - * @property prehighlightClassName - * @type String - */ -YAHOO.widget.AutoComplete.prototype.prehighlightClassName = null; - -/** - * Query delimiter. A single character separator for multiple delimited - * selections. Multiple delimiter characteres may be defined as an array of - * strings. A null value or empty string indicates that query results cannot - * be delimited. This feature is not recommended if you need forceSelection to - * be true. - * - * @property delimChar - * @type String | String[] - */ -YAHOO.widget.AutoComplete.prototype.delimChar = null; - -/** - * Whether or not the first item in results container should be automatically highlighted - * on expand. - * - * @property autoHighlight - * @type Boolean - * @default true - */ -YAHOO.widget.AutoComplete.prototype.autoHighlight = true; - -/** - * Whether or not the input field should be automatically updated - * with the first query result as the user types, auto-selecting the substring - * that the user has not typed. - * - * @property typeAhead - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.typeAhead = false; - -/** - * Whether or not to animate the expansion/collapse of the results container in the - * horizontal direction. - * - * @property animHoriz - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.animHoriz = false; - -/** - * Whether or not to animate the expansion/collapse of the results container in the - * vertical direction. - * - * @property animVert - * @type Boolean - * @default true - */ -YAHOO.widget.AutoComplete.prototype.animVert = true; - -/** - * Speed of container expand/collapse animation, in seconds.. - * - * @property animSpeed - * @type Number - * @default 0.3 - */ -YAHOO.widget.AutoComplete.prototype.animSpeed = 0.3; - -/** - * Whether or not to force the user's selection to match one of the query - * results. Enabling this feature essentially transforms the input field into a - * <select> field. This feature is not recommended with delimiter character(s) - * defined. - * - * @property forceSelection - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.forceSelection = false; - -/** - * Whether or not to allow browsers to cache user-typed input in the input - * field. Disabling this feature will prevent the widget from setting the - * autocomplete="off" on the input field. When autocomplete="off" - * and users click the back button after form submission, user-typed input can - * be prefilled by the browser from its cache. This caching of user input may - * not be desired for sensitive data, such as credit card numbers, in which - * case, implementers should consider setting allowBrowserAutocomplete to false. - * - * @property allowBrowserAutocomplete - * @type Boolean - * @default true - */ -YAHOO.widget.AutoComplete.prototype.allowBrowserAutocomplete = true; - -/** - * Whether or not the results container should always be displayed. - * Enabling this feature displays the container when the widget is instantiated - * and prevents the toggling of the container to a collapsed state. - * - * @property alwaysShowContainer - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.alwaysShowContainer = false; - -/** - * Whether or not to use an iFrame to layer over Windows form elements in - * IE. Set to true only when the results container will be on top of a - * <select> field in IE and thus exposed to the IE z-index bug (i.e., - * 5.5 < IE < 7). - * - * @property useIFrame - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.useIFrame = false; - -/** - * Whether or not the results container should have a shadow. - * - * @property useShadow - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.useShadow = false; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - - /** - * Public accessor to the unique name of the AutoComplete instance. - * - * @method toString - * @return {String} Unique name of the AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.toString = function() { - return "AutoComplete " + this._sName; -}; - - /** - * Returns true if container is in an expanded state, false otherwise. - * - * @method isContainerOpen - * @return {Boolean} Returns true if container is in an expanded state, false otherwise. - */ -YAHOO.widget.AutoComplete.prototype.isContainerOpen = function() { - return this._bContainerOpen; -}; - -/** - * Public accessor to the internal array of DOM <li> elements that - * display query results within the results container. - * - * @method getListItems - * @return {HTMLElement[]} Array of <li> elements within the results container. - */ -YAHOO.widget.AutoComplete.prototype.getListItems = function() { - return this._aListItems; -}; - -/** - * Public accessor to the data held in an <li> element of the - * results container. - * - * @method getListItemData - * @return {Object | Object[]} Object or array of result data or null - */ -YAHOO.widget.AutoComplete.prototype.getListItemData = function(oListItem) { - if(oListItem._oResultData) { - return oListItem._oResultData; - } - else { - return false; - } -}; - -/** - * Sets HTML markup for the results container header. This markup will be - * inserted within a <div> tag with a class of "yui-ac-hd". - * - * @method setHeader - * @param sHeader {String} HTML markup for results container header. - */ -YAHOO.widget.AutoComplete.prototype.setHeader = function(sHeader) { - if(sHeader) { - if(this._oContainer._oContent._oHeader) { - this._oContainer._oContent._oHeader.innerHTML = sHeader; - this._oContainer._oContent._oHeader.style.display = "block"; - } - } - else { - this._oContainer._oContent._oHeader.innerHTML = ""; - this._oContainer._oContent._oHeader.style.display = "none"; - } -}; - -/** - * Sets HTML markup for the results container footer. This markup will be - * inserted within a <div> tag with a class of "yui-ac-ft". - * - * @method setFooter - * @param sFooter {String} HTML markup for results container footer. - */ -YAHOO.widget.AutoComplete.prototype.setFooter = function(sFooter) { - if(sFooter) { - if(this._oContainer._oContent._oFooter) { - this._oContainer._oContent._oFooter.innerHTML = sFooter; - this._oContainer._oContent._oFooter.style.display = "block"; - } - } - else { - this._oContainer._oContent._oFooter.innerHTML = ""; - this._oContainer._oContent._oFooter.style.display = "none"; - } -}; - -/** - * Sets HTML markup for the results container body. This markup will be - * inserted within a <div> tag with a class of "yui-ac-bd". - * - * @method setBody - * @param sBody {String} HTML markup for results container body. - */ -YAHOO.widget.AutoComplete.prototype.setBody = function(sBody) { - if(sBody) { - if(this._oContainer._oContent._oBody) { - this._oContainer._oContent._oBody.innerHTML = sBody; - this._oContainer._oContent._oBody.style.display = "block"; - this._oContainer._oContent.style.display = "block"; - } - } - else { - this._oContainer._oContent._oBody.innerHTML = ""; - this._oContainer._oContent.style.display = "none"; - } - this._maxResultsDisplayed = 0; -}; - -/** - * Overridable method that converts a result item object into HTML markup - * for display. Return data values are accessible via the oResultItem object, - * and the key return value will always be oResultItem[0]. Markup will be - * displayed within <li> element tags in the container. - * - * @method formatResult - * @param oResultItem {Object} Result item representing one query result. Data is held in an array. - * @param sQuery {String} The current query string. - * @return {String} HTML markup of formatted result data. - */ -YAHOO.widget.AutoComplete.prototype.formatResult = function(oResultItem, sQuery) { - var sResult = oResultItem[0]; - if(sResult) { - return sResult; - } - else { - return ""; - } -}; - -/** - * Overridable method called before container expands allows implementers to access data - * and DOM elements. - * - * @method doBeforeExpandContainer - * @return {Boolean} Return true to continue expanding container, false to cancel the expand. - */ -YAHOO.widget.AutoComplete.prototype.doBeforeExpandContainer = function(oResultItem, sQuery) { - return true; -}; - -/** - * Makes query request to the DataSource. - * - * @method sendQuery - * @param sQuery {String} Query string. - */ -YAHOO.widget.AutoComplete.prototype.sendQuery = function(sQuery) { - this._sendQuery(sQuery); -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public events -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Fired when the input field receives focus. - * - * @event textboxFocusEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.textboxFocusEvent = null; - -/** - * Fired when the input field receives key input. - * - * @event textboxKeyEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param nKeycode {Number} The keycode number. - */ -YAHOO.widget.AutoComplete.prototype.textboxKeyEvent = null; - -/** - * Fired when the AutoComplete instance makes a query to the DataSource. - * - * @event dataRequestEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - */ -YAHOO.widget.AutoComplete.prototype.dataRequestEvent = null; - -/** - * Fired when the AutoComplete instance receives query results from the data - * source. - * - * @event dataReturnEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - * @param aResults {Object[]} Results array. - */ -YAHOO.widget.AutoComplete.prototype.dataReturnEvent = null; - -/** - * Fired when the AutoComplete instance does not receive query results from the - * DataSource due to an error. - * - * @event dataErrorEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - */ -YAHOO.widget.AutoComplete.prototype.dataErrorEvent = null; - -/** - * Fired when the results container is expanded. - * - * @event containerExpandEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.containerExpandEvent = null; - -/** - * Fired when the input field has been prefilled by the type-ahead - * feature. - * - * @event typeAheadEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - * @param sPrefill {String} The prefill string. - */ -YAHOO.widget.AutoComplete.prototype.typeAheadEvent = null; - -/** - * Fired when result item has been moused over. - * - * @event itemMouseOverEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item moused to. - */ -YAHOO.widget.AutoComplete.prototype.itemMouseOverEvent = null; - -/** - * Fired when result item has been moused out. - * - * @event itemMouseOutEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item moused from. - */ -YAHOO.widget.AutoComplete.prototype.itemMouseOutEvent = null; - -/** - * Fired when result item has been arrowed to. - * - * @event itemArrowToEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item arrowed to. - */ -YAHOO.widget.AutoComplete.prototype.itemArrowToEvent = null; - -/** - * Fired when result item has been arrowed away from. - * - * @event itemArrowFromEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item arrowed from. - */ -YAHOO.widget.AutoComplete.prototype.itemArrowFromEvent = null; - -/** - * Fired when an item is selected via mouse click, ENTER key, or TAB key. - * - * @event itemSelectEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The selected <li> element item. - * @param oData {Object} The data returned for the item, either as an object, - * or mapped from the schema into an array. - */ -YAHOO.widget.AutoComplete.prototype.itemSelectEvent = null; - -/** - * Fired when a user selection does not match any of the displayed result items. - * Note that this event may not behave as expected when delimiter characters - * have been defined. - * - * @event unmatchedItemSelectEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The user-typed query string. - */ -YAHOO.widget.AutoComplete.prototype.unmatchedItemSelectEvent = null; - -/** - * Fired if forceSelection is enabled and the user's input has been cleared - * because it did not match one of the returned query results. - * - * @event selectionEnforceEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.selectionEnforceEvent = null; - -/** - * Fired when the results container is collapsed. - * - * @event containerCollapseEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.containerCollapseEvent = null; - -/** - * Fired when the input field loses focus. - * - * @event textboxBlurEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.textboxBlurEvent = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple AutoComplete instances. - * - * @property _nIndex - * @type Number - * @default 0 - * @private - */ -YAHOO.widget.AutoComplete._nIndex = 0; - -/** - * Name of AutoComplete instance. - * - * @property _sName - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sName = null; - -/** - * Text input field DOM element. - * - * @property _oTextbox - * @type HTMLElement - * @private - */ -YAHOO.widget.AutoComplete.prototype._oTextbox = null; - -/** - * Whether or not the input field is currently in focus. If query results come back - * but the user has already moved on, do not proceed with auto complete behavior. - * - * @property _bFocused - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bFocused = true; - -/** - * Animation instance for container expand/collapse. - * - * @property _oAnim - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._oAnim = null; - -/** - * Container DOM element. - * - * @property _oContainer - * @type HTMLElement - * @private - */ -YAHOO.widget.AutoComplete.prototype._oContainer = null; - -/** - * Whether or not the results container is currently open. - * - * @property _bContainerOpen - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bContainerOpen = false; - -/** - * Whether or not the mouse is currently over the results - * container. This is necessary in order to prevent clicks on container items - * from being text input field blur events. - * - * @property _bOverContainer - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bOverContainer = false; - -/** - * Array of <li> elements references that contain query results within the - * results container. - * - * @property _aListItems - * @type HTMLElement[] - * @private - */ -YAHOO.widget.AutoComplete.prototype._aListItems = null; - -/** - * Number of <li> elements currently displayed in results container. - * - * @property _nDisplayedItems - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._nDisplayedItems = 0; - -/** - * Internal count of <li> elements displayed and hidden in results container. - * - * @property _maxResultsDisplayed - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._maxResultsDisplayed = 0; - -/** - * Current query string - * - * @property _sCurQuery - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sCurQuery = null; - -/** - * Past queries this session (for saving delimited queries). - * - * @property _sSavedQuery - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sSavedQuery = null; - -/** - * Pointer to the currently highlighted <li> element in the container. - * - * @property _oCurItem - * @type HTMLElement - * @private - */ -YAHOO.widget.AutoComplete.prototype._oCurItem = null; - -/** - * Whether or not an item has been selected since the container was populated - * with results. Reset to false by _populateList, and set to true when item is - * selected. - * - * @property _bItemSelected - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bItemSelected = false; - -/** - * Key code of the last key pressed in textbox. - * - * @property _nKeyCode - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._nKeyCode = null; - -/** - * Delay timeout ID. - * - * @property _nDelayID - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._nDelayID = -1; - -/** - * Src to iFrame used when useIFrame = true. Supports implementations over SSL - * as well. - * - * @property _iFrameSrc - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._iFrameSrc = "javascript:false;"; - -/** - * For users typing via certain IMEs, queries must be triggered by intervals, - * since key events yet supported across all browsers for all IMEs. - * - * @property _queryInterval - * @type Object - * @private - */ -YAHOO.widget.AutoComplete.prototype._queryInterval = null; - -/** - * Internal tracker to last known textbox value, used to determine whether or not - * to trigger a query via interval for certain IME users. - * - * @event _sLastTextboxValue - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sLastTextboxValue = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Updates and validates latest public config properties. - * - * @method __initProps - * @private - */ -YAHOO.widget.AutoComplete.prototype._initProps = function() { - // Correct any invalid values - var minQueryLength = this.minQueryLength; - if(isNaN(minQueryLength) || (minQueryLength < 1)) { - minQueryLength = 1; - } - var maxResultsDisplayed = this.maxResultsDisplayed; - if(isNaN(this.maxResultsDisplayed) || (this.maxResultsDisplayed < 1)) { - this.maxResultsDisplayed = 10; - } - var queryDelay = this.queryDelay; - if(isNaN(this.queryDelay) || (this.queryDelay < 0)) { - this.queryDelay = 0.5; - } - var aDelimChar = (this.delimChar) ? this.delimChar : null; - if(aDelimChar) { - if(typeof aDelimChar == "string") { - this.delimChar = [aDelimChar]; - } - else if(aDelimChar.constructor != Array) { - this.delimChar = null; - } - } - var animSpeed = this.animSpeed; - if((this.animHoriz || this.animVert) && YAHOO.util.Anim) { - if(isNaN(animSpeed) || (animSpeed < 0)) { - animSpeed = 0.3; - } - if(!this._oAnim ) { - oAnim = new YAHOO.util.Anim(this._oContainer._oContent, {}, this.animSpeed); - this._oAnim = oAnim; - } - else { - this._oAnim.duration = animSpeed; - } - } - if(this.forceSelection && this.delimChar) { - YAHOO.log("The forceSelection feature has been enabled with delimChar defined.","warn", this.toString()); - } -}; - -/** - * Initializes the results container helpers if they are enabled and do - * not exist - * - * @method _initContainerHelpers - * @private - */ -YAHOO.widget.AutoComplete.prototype._initContainerHelpers = function() { - if(this.useShadow && !this._oContainer._oShadow) { - var oShadow = document.createElement("div"); - oShadow.className = "yui-ac-shadow"; - this._oContainer._oShadow = this._oContainer.appendChild(oShadow); - } - if(this.useIFrame && !this._oContainer._oIFrame) { - var oIFrame = document.createElement("iframe"); - oIFrame.src = this._iFrameSrc; - oIFrame.frameBorder = 0; - oIFrame.scrolling = "no"; - oIFrame.style.position = "absolute"; - oIFrame.style.width = "100%"; - oIFrame.style.height = "100%"; - oIFrame.tabIndex = -1; - this._oContainer._oIFrame = this._oContainer.appendChild(oIFrame); - } -}; - -/** - * Initializes the results container once at object creation - * - * @method _initContainer - * @private - */ -YAHOO.widget.AutoComplete.prototype._initContainer = function() { - if(!this._oContainer._oContent) { - // The oContent div helps size the iframe and shadow properly - var oContent = document.createElement("div"); - oContent.className = "yui-ac-content"; - oContent.style.display = "none"; - this._oContainer._oContent = this._oContainer.appendChild(oContent); - - var oHeader = document.createElement("div"); - oHeader.className = "yui-ac-hd"; - oHeader.style.display = "none"; - this._oContainer._oContent._oHeader = this._oContainer._oContent.appendChild(oHeader); - - var oBody = document.createElement("div"); - oBody.className = "yui-ac-bd"; - this._oContainer._oContent._oBody = this._oContainer._oContent.appendChild(oBody); - - var oFooter = document.createElement("div"); - oFooter.className = "yui-ac-ft"; - oFooter.style.display = "none"; - this._oContainer._oContent._oFooter = this._oContainer._oContent.appendChild(oFooter); - } - else { - YAHOO.log("Could not initialize the container","warn",this.toString()); - } -}; - -/** - * Clears out contents of container body and creates up to - * YAHOO.widget.AutoComplete#maxResultsDisplayed <li> elements in an - * <ul> element. - * - * @method _initList - * @private - */ -YAHOO.widget.AutoComplete.prototype._initList = function() { - this._aListItems = []; - while(this._oContainer._oContent._oBody.hasChildNodes()) { - var oldListItems = this.getListItems(); - if(oldListItems) { - for(var oldi = oldListItems.length-1; oldi >= 0; i--) { - oldListItems[oldi] = null; - } - } - this._oContainer._oContent._oBody.innerHTML = ""; - } - - var oList = document.createElement("ul"); - oList = this._oContainer._oContent._oBody.appendChild(oList); - for(var i=0; i- Navigate with up/down arrow keys and/or mouse to pick a selection
- *- The drop down container can "roll down" or "fly out" via configurable - * animation
- *- UI look-and-feel customizable through CSS, including container - * attributes, borders, position, fonts, etc
- *= 18 && nKeyCode <= 20) || // alt,pause/break,caps lock - (nKeyCode == 27) || // esc - (nKeyCode >= 33 && nKeyCode <= 35) || // page up,page down,end - (nKeyCode >= 36 && nKeyCode <= 38) || // home,left,up - (nKeyCode == 40) || // down - (nKeyCode >= 44 && nKeyCode <= 45)) { // print screen,insert - return true; - } - return false; -}; - -/** - * Makes query request to the DataSource. - * - * @method _sendQuery - * @param sQuery {String} Query string. - * @private - */ -YAHOO.widget.AutoComplete.prototype._sendQuery = function(sQuery) { - // Widget has been effectively turned off - if(this.minQueryLength == -1) { - this._toggleContainer(false); - return; - } - // Delimiter has been enabled - var aDelimChar = (this.delimChar) ? this.delimChar : null; - if(aDelimChar) { - // Loop through all possible delimiters and find the latest one - // A " " may be a false positive if they are defined as delimiters AND - // are used to separate delimited queries - var nDelimIndex = -1; - for(var i = aDelimChar.length-1; i >= 0; i--) { - var nNewIndex = sQuery.lastIndexOf(aDelimChar[i]); - if(nNewIndex > nDelimIndex) { - nDelimIndex = nNewIndex; - } - } - // If we think the last delimiter is a space (" "), make sure it is NOT - // a false positive by also checking the char directly before it - if(aDelimChar[i] == " ") { - for (var j = aDelimChar.length-1; j >= 0; j--) { - if(sQuery[nDelimIndex - 1] == aDelimChar[j]) { - nDelimIndex--; - break; - } - } - } - // A delimiter has been found so extract the latest query - if (nDelimIndex > -1) { - var nQueryStart = nDelimIndex + 1; - // Trim any white space from the beginning... - while(sQuery.charAt(nQueryStart) == " ") { - nQueryStart += 1; - } - // ...and save the rest of the string for later - this._sSavedQuery = sQuery.substring(0,nQueryStart); - // Here is the query itself - sQuery = sQuery.substr(nQueryStart); - } - else if(sQuery.indexOf(this._sSavedQuery) < 0){ - this._sSavedQuery = null; - } - } - - // Don't search queries that are too short - if (sQuery && (sQuery.length < this.minQueryLength) || (!sQuery && this.minQueryLength > 0)) { - if (this._nDelayID != -1) { - clearTimeout(this._nDelayID); - } - this._toggleContainer(false); - return; - } - - sQuery = encodeURIComponent(sQuery); - this._nDelayID = -1; // Reset timeout ID because request has been made - this.dataRequestEvent.fire(this, sQuery); - this.dataSource.getResults(this._populateList, sQuery, this); -}; - -/** - * Populates the array of <li> elements in the container with query - * results. This method is passed to YAHOO.widget.DataSource#getResults as a - * callback function so results from the DataSource instance are returned to the - * AutoComplete instance. - * - * @method _populateList - * @param sQuery {String} The query string. - * @param aResults {Object[]} An array of query result objects from the DataSource. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._populateList = function(sQuery, aResults, oSelf) { - if(aResults === null) { - oSelf.dataErrorEvent.fire(oSelf, sQuery); - } - if (!oSelf._bFocused || !aResults) { - return; - } - - var isOpera = (navigator.userAgent.toLowerCase().indexOf("opera") != -1); - var contentStyle = oSelf._oContainer._oContent.style; - contentStyle.width = (!isOpera) ? null : ""; - contentStyle.height = (!isOpera) ? null : ""; - - var sCurQuery = decodeURIComponent(sQuery); - oSelf._sCurQuery = sCurQuery; - oSelf._bItemSelected = false; - - if(oSelf._maxResultsDisplayed != oSelf.maxResultsDisplayed) { - oSelf._initList(); - } - - var nItems = Math.min(aResults.length,oSelf.maxResultsDisplayed); - oSelf._nDisplayedItems = nItems; - if (nItems > 0) { - oSelf._initContainerHelpers(); - var aItems = oSelf._aListItems; - - // Fill items with data - for(var i = nItems-1; i >= 0; i--) { - var oItemi = aItems[i]; - var oResultItemi = aResults[i]; - oItemi.innerHTML = oSelf.formatResult(oResultItemi, sCurQuery); - oItemi.style.display = "list-item"; - oItemi._sResultKey = oResultItemi[0]; - oItemi._oResultData = oResultItemi; - - } - - // Empty out remaining items if any - for(var j = aItems.length-1; j >= nItems ; j--) { - var oItemj = aItems[j]; - oItemj.innerHTML = null; - oItemj.style.display = "none"; - oItemj._sResultKey = null; - oItemj._oResultData = null; - } - - if(oSelf.autoHighlight) { - // Go to the first item - var oFirstItem = aItems[0]; - oSelf._toggleHighlight(oFirstItem,"to"); - oSelf.itemArrowToEvent.fire(oSelf, oFirstItem); - oSelf._typeAhead(oFirstItem,sQuery); - } - else { - oSelf._oCurItem = null; - } - - // Expand the container - var ok = oSelf.doBeforeExpandContainer(oSelf._oTextbox, oSelf._oContainer, sQuery, aResults); - oSelf._toggleContainer(ok); - } - else { - oSelf._toggleContainer(false); - } - oSelf.dataReturnEvent.fire(oSelf, sQuery, aResults); -}; - -/** - * When forceSelection is true and the user attempts - * leave the text input box without selecting an item from the query results, - * the user selection is cleared. - * - * @method _clearSelection - * @private - */ -YAHOO.widget.AutoComplete.prototype._clearSelection = function() { - var sValue = this._oTextbox.value; - var sChar = (this.delimChar) ? this.delimChar[0] : null; - var nIndex = (sChar) ? sValue.lastIndexOf(sChar, sValue.length-2) : -1; - if(nIndex > -1) { - this._oTextbox.value = sValue.substring(0,nIndex); - } - else { - this._oTextbox.value = ""; - } - this._sSavedQuery = this._oTextbox.value; - - // Fire custom event - this.selectionEnforceEvent.fire(this); -}; - -/** - * Whether or not user-typed value in the text input box matches any of the - * query results. - * - * @method _textMatchesOption - * @return {Boolean} True if user-input text matches a result, false otherwise. - * @private - */ -YAHOO.widget.AutoComplete.prototype._textMatchesOption = function() { - var foundMatch = false; - - for(var i = this._nDisplayedItems-1; i >= 0 ; i--) { - var oItem = this._aListItems[i]; - var sMatch = oItem._sResultKey.toLowerCase(); - if (sMatch == this._sCurQuery.toLowerCase()) { - foundMatch = true; - break; - } - } - return(foundMatch); -}; - -/** - * Updates in the text input box with the first query result as the user types, - * selecting the substring that the user has not typed. - * - * @method _typeAhead - * @param oItem {HTMLElement} The <li> element item whose data populates the input field. - * @param sQuery {String} Query string. - * @private - */ -YAHOO.widget.AutoComplete.prototype._typeAhead = function(oItem, sQuery) { - // Don't update if turned off - if (!this.typeAhead || (this._nKeyCode == 8)) { - return; - } - - var oTextbox = this._oTextbox; - var sValue = this._oTextbox.value; // any saved queries plus what user has typed - - // Don't update with type-ahead if text selection is not supported - if(!oTextbox.setSelectionRange && !oTextbox.createTextRange) { - return; - } - - // Select the portion of text that the user has not typed - var nStart = sValue.length; - this._updateValue(oItem); - var nEnd = oTextbox.value.length; - this._selectText(oTextbox,nStart,nEnd); - var sPrefill = oTextbox.value.substr(nStart,nEnd); - this.typeAheadEvent.fire(this,sQuery,sPrefill); -}; - -/** - * Selects text in the input field. - * - * @method _selectText - * @param oTextbox {HTMLElement} Text input box element in which to select text. - * @param nStart {Number} Starting index of text string to select. - * @param nEnd {Number} Ending index of text selection. - * @private - */ -YAHOO.widget.AutoComplete.prototype._selectText = function(oTextbox, nStart, nEnd) { - if (oTextbox.setSelectionRange) { // For Mozilla - oTextbox.setSelectionRange(nStart,nEnd); - } - else if (oTextbox.createTextRange) { // For IE - var oTextRange = oTextbox.createTextRange(); - oTextRange.moveStart("character", nStart); - oTextRange.moveEnd("character", nEnd-oTextbox.value.length); - oTextRange.select(); - } - else { - oTextbox.select(); - } -}; - -/** - * Syncs results container with its helpers. - * - * @method _toggleContainerHelpers - * @param bShow {Boolean} True if container is expanded, false if collapsed - * @private - */ -YAHOO.widget.AutoComplete.prototype._toggleContainerHelpers = function(bShow) { - var bFireEvent = false; - var width = this._oContainer._oContent.offsetWidth + "px"; - var height = this._oContainer._oContent.offsetHeight + "px"; - - if(this.useIFrame && this._oContainer._oIFrame) { - bFireEvent = true; - if(bShow) { - this._oContainer._oIFrame.style.width = width; - this._oContainer._oIFrame.style.height = height; - } - else { - this._oContainer._oIFrame.style.width = 0; - this._oContainer._oIFrame.style.height = 0; - } - } - if(this.useShadow && this._oContainer._oShadow) { - bFireEvent = true; - if(bShow) { - this._oContainer._oShadow.style.width = width; - this._oContainer._oShadow.style.height = height; - } - else { - this._oContainer._oShadow.style.width = 0; - this._oContainer._oShadow.style.height = 0; - } - } -}; - -/** - * Animates expansion or collapse of the container. - * - * @method _toggleContainer - * @param bShow {Boolean} True if container should be expanded, false if container should be collapsed - * @private - */ -YAHOO.widget.AutoComplete.prototype._toggleContainer = function(bShow) { - var oContainer = this._oContainer; - - // Implementer has container always open so don't mess with it - if(this.alwaysShowContainer && this._bContainerOpen) { - return; - } - - // Clear contents of container - if(!bShow) { - this._oContainer._oContent.scrollTop = 0; - var aItems = this._aListItems; - - if(aItems && (aItems.length > 0)) { - for(var i = aItems.length-1; i >= 0 ; i--) { - aItems[i].style.display = "none"; - } - } - - if (this._oCurItem) { - this._toggleHighlight(this._oCurItem,"from"); - } - - this._oCurItem = null; - this._nDisplayedItems = 0; - this._sCurQuery = null; - } - - // Container is already closed - if (!bShow && !this._bContainerOpen) { - oContainer._oContent.style.display = "none"; - return; - } - - // If animation is enabled... - var oAnim = this._oAnim; - if (oAnim && oAnim.getEl() && (this.animHoriz || this.animVert)) { - // If helpers need to be collapsed, do it right away... - // but if helpers need to be expanded, wait until after the container expands - if(!bShow) { - this._toggleContainerHelpers(bShow); - } - - if(oAnim.isAnimated()) { - oAnim.stop(); - } - - // Clone container to grab current size offscreen - var oClone = oContainer._oContent.cloneNode(true); - oContainer.appendChild(oClone); - oClone.style.top = "-9000px"; - oClone.style.display = "block"; - - // Current size of the container is the EXPANDED size - var wExp = oClone.offsetWidth; - var hExp = oClone.offsetHeight; - - // Calculate COLLAPSED sizes based on horiz and vert anim - var wColl = (this.animHoriz) ? 0 : wExp; - var hColl = (this.animVert) ? 0 : hExp; - - // Set animation sizes - oAnim.attributes = (bShow) ? - {width: { to: wExp }, height: { to: hExp }} : - {width: { to: wColl}, height: { to: hColl }}; - - // If opening anew, set to a collapsed size... - if(bShow && !this._bContainerOpen) { - oContainer._oContent.style.width = wColl+"px"; - oContainer._oContent.style.height = hColl+"px"; - } - // Else, set it to its last known size. - else { - oContainer._oContent.style.width = wExp+"px"; - oContainer._oContent.style.height = hExp+"px"; - } - - oContainer.removeChild(oClone); - oClone = null; - - var oSelf = this; - var onAnimComplete = function() { - // Finish the collapse - oAnim.onComplete.unsubscribeAll(); - - if(bShow) { - oSelf.containerExpandEvent.fire(oSelf); - } - else { - oContainer._oContent.style.display = "none"; - oSelf.containerCollapseEvent.fire(oSelf); - } - oSelf._toggleContainerHelpers(bShow); - }; - - // Display container and animate it - oContainer._oContent.style.display = "block"; - oAnim.onComplete.subscribe(onAnimComplete); - oAnim.animate(); - this._bContainerOpen = bShow; - } - // Else don't animate, just show or hide - else { - if(bShow) { - oContainer._oContent.style.display = "block"; - this.containerExpandEvent.fire(this); - } - else { - oContainer._oContent.style.display = "none"; - this.containerCollapseEvent.fire(this); - } - this._toggleContainerHelpers(bShow); - this._bContainerOpen = bShow; - } - -}; - -/** - * Toggles the highlight on or off for an item in the container, and also cleans - * up highlighting of any previous item. - * - * @method _toggleHighlight - * @param oNewItem {HTMLElement} The <li> element item to receive highlight behavior. - * @param sType {String} Type "mouseover" will toggle highlight on, and "mouseout" will toggle highlight off. - * @private - */ -YAHOO.widget.AutoComplete.prototype._toggleHighlight = function(oNewItem, sType) { - var sHighlight = this.highlightClassName; - if(this._oCurItem) { - // Remove highlight from old item - YAHOO.util.Dom.removeClass(this._oCurItem, sHighlight); - } - - if((sType == "to") && sHighlight) { - // Apply highlight to new item - YAHOO.util.Dom.addClass(oNewItem, sHighlight); - this._oCurItem = oNewItem; - } -}; - -/** - * Toggles the pre-highlight on or off for an item in the container. - * - * @method _togglePrehighlight - * @param oNewItem {HTMLElement} The <li> element item to receive highlight behavior. - * @param sType {String} Type "mouseover" will toggle highlight on, and "mouseout" will toggle highlight off. - * @private - */ -YAHOO.widget.AutoComplete.prototype._togglePrehighlight = function(oNewItem, sType) { - if(oNewItem == this._oCurItem) { - return; - } - - var sPrehighlight = this.prehighlightClassName; - if((sType == "mouseover") && sPrehighlight) { - // Apply prehighlight to new item - YAHOO.util.Dom.addClass(oNewItem, sPrehighlight); - } - else { - // Remove prehighlight from old item - YAHOO.util.Dom.removeClass(oNewItem, sPrehighlight); - } -}; - -/** - * Updates the text input box value with selected query result. If a delimiter - * has been defined, then the value gets appended with the delimiter. - * - * @method _updateValue - * @param oItem {HTMLElement} The <li> element item with which to update the value. - * @private - */ -YAHOO.widget.AutoComplete.prototype._updateValue = function(oItem) { - var oTextbox = this._oTextbox; - var sDelimChar = (this.delimChar) ? (this.delimChar[0] || this.delimChar) : null; - var sSavedQuery = this._sSavedQuery; - var sResultKey = oItem._sResultKey; - oTextbox.focus(); - - // First clear text field - oTextbox.value = ""; - // Grab data to put into text field - if(sDelimChar) { - if(sSavedQuery) { - oTextbox.value = sSavedQuery; - } - oTextbox.value += sResultKey + sDelimChar; - if(sDelimChar != " ") { - oTextbox.value += " "; - } - } - else { oTextbox.value = sResultKey; } - - // scroll to bottom of textarea if necessary - if(oTextbox.type == "textarea") { - oTextbox.scrollTop = oTextbox.scrollHeight; - } - - // move cursor to end - var end = oTextbox.value.length; - this._selectText(oTextbox,end,end); - - this._oCurItem = oItem; -}; - -/** - * Selects a result item from the container - * - * @method _selectItem - * @param oItem {HTMLElement} The selected <li> element item. - * @private - */ -YAHOO.widget.AutoComplete.prototype._selectItem = function(oItem) { - this._bItemSelected = true; - this._updateValue(oItem); - this._cancelIntervalDetection(this); - this.itemSelectEvent.fire(this, oItem, oItem._oResultData); - this._toggleContainer(false); -}; - -/** - * For values updated by type-ahead, the right arrow key jumps to the end - * of the textbox, otherwise the container is closed. - * - * @method _jumpSelection - * @private - */ -YAHOO.widget.AutoComplete.prototype._jumpSelection = function() { - if(!this.typeAhead) { - return; - } - else { - this._toggleContainer(false); - } -}; - -/** - * Triggered by up and down arrow keys, changes the current highlighted - * <li> element item. Scrolls container if necessary. - * - * @method _moveSelection - * @param nKeyCode {Number} Code of key pressed. - * @private - */ -YAHOO.widget.AutoComplete.prototype._moveSelection = function(nKeyCode) { - if(this._bContainerOpen) { - // Determine current item's id number - var oCurItem = this._oCurItem; - var nCurItemIndex = -1; - - if (oCurItem) { - nCurItemIndex = oCurItem._nItemIndex; - } - - var nNewItemIndex = (nKeyCode == 40) ? - (nCurItemIndex + 1) : (nCurItemIndex - 1); - - // Out of bounds - if (nNewItemIndex < -2 || nNewItemIndex >= this._nDisplayedItems) { - return; - } - - if (oCurItem) { - // Unhighlight current item - this._toggleHighlight(oCurItem, "from"); - this.itemArrowFromEvent.fire(this, oCurItem); - } - if (nNewItemIndex == -1) { - // Go back to query (remove type-ahead string) - if(this.delimChar && this._sSavedQuery) { - if (!this._textMatchesOption()) { - this._oTextbox.value = this._sSavedQuery; - } - else { - this._oTextbox.value = this._sSavedQuery + this._sCurQuery; - } - } - else { - this._oTextbox.value = this._sCurQuery; - } - this._oCurItem = null; - return; - } - if (nNewItemIndex == -2) { - // Close container - this._toggleContainer(false); - return; - } - - var oNewItem = this._aListItems[nNewItemIndex]; - - // Scroll the container if necessary - var oContent = this._oContainer._oContent; - var scrollOn = ((YAHOO.util.Dom.getStyle(oContent,"overflow") == "auto") || - (YAHOO.util.Dom.getStyle(oContent,"overflowY") == "auto")); - if(scrollOn && (nNewItemIndex > -1) && - (nNewItemIndex < this._nDisplayedItems)) { - // User is keying down - if(nKeyCode == 40) { - // Bottom of selected item is below scroll area... - if((oNewItem.offsetTop+oNewItem.offsetHeight) > (oContent.scrollTop + oContent.offsetHeight)) { - // Set bottom of scroll area to bottom of selected item - oContent.scrollTop = (oNewItem.offsetTop+oNewItem.offsetHeight) - oContent.offsetHeight; - } - // Bottom of selected item is above scroll area... - else if((oNewItem.offsetTop+oNewItem.offsetHeight) < oContent.scrollTop) { - // Set top of selected item to top of scroll area - oContent.scrollTop = oNewItem.offsetTop; - - } - } - // User is keying up - else { - // Top of selected item is above scroll area - if(oNewItem.offsetTop < oContent.scrollTop) { - // Set top of scroll area to top of selected item - this._oContainer._oContent.scrollTop = oNewItem.offsetTop; - } - // Top of selected item is below scroll area - else if(oNewItem.offsetTop > (oContent.scrollTop + oContent.offsetHeight)) { - // Set bottom of selected item to bottom of scroll area - this._oContainer._oContent.scrollTop = (oNewItem.offsetTop+oNewItem.offsetHeight) - oContent.offsetHeight; - } - } - } - - this._toggleHighlight(oNewItem, "to"); - this.itemArrowToEvent.fire(this, oNewItem); - if(this.typeAhead) { - this._updateValue(oNewItem); - } - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private event handlers -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Handles <li> element mouseover events in the container. - * - * @method _onItemMouseover - * @param v {HTMLEvent} The mouseover event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onItemMouseover = function(v,oSelf) { - if(oSelf.prehighlightClassName) { - oSelf._togglePrehighlight(this,"mouseover"); - } - else { - oSelf._toggleHighlight(this,"to"); - } - - oSelf.itemMouseOverEvent.fire(oSelf, this); -}; - -/** - * Handles <li> element mouseout events in the container. - * - * @method _onItemMouseout - * @param v {HTMLEvent} The mouseout event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onItemMouseout = function(v,oSelf) { - if(oSelf.prehighlightClassName) { - oSelf._togglePrehighlight(this,"mouseout"); - } - else { - oSelf._toggleHighlight(this,"from"); - } - - oSelf.itemMouseOutEvent.fire(oSelf, this); -}; - -/** - * Handles <li> element click events in the container. - * - * @method _onItemMouseclick - * @param v {HTMLEvent} The click event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onItemMouseclick = function(v,oSelf) { - // In case item has not been moused over - oSelf._toggleHighlight(this,"to"); - oSelf._selectItem(this); -}; - -/** - * Handles container mouseover events. - * - * @method _onContainerMouseover - * @param v {HTMLEvent} The mouseover event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerMouseover = function(v,oSelf) { - oSelf._bOverContainer = true; -}; - -/** - * Handles container mouseout events. - * - * @method _onContainerMouseout - * @param v {HTMLEvent} The mouseout event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerMouseout = function(v,oSelf) { - oSelf._bOverContainer = false; - // If container is still active - if(oSelf._oCurItem) { - oSelf._toggleHighlight(oSelf._oCurItem,"to"); - } -}; - -/** - * Handles container scroll events. - * - * @method _onContainerScroll - * @param v {HTMLEvent} The scroll event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerScroll = function(v,oSelf) { - oSelf._oTextbox.focus(); -}; - -/** - * Handles container resize events. - * - * @method _onContainerResize - * @param v {HTMLEvent} The resize event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerResize = function(v,oSelf) { - oSelf._toggleContainerHelpers(oSelf._bContainerOpen); -}; - - -/** - * Handles textbox keydown events of functional keys, mainly for UI behavior. - * - * @method _onTextboxKeyDown - * @param v {HTMLEvent} The keydown event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxKeyDown = function(v,oSelf) { - var nKeyCode = v.keyCode; - - switch (nKeyCode) { - case 9: // tab - if(oSelf.delimChar && (oSelf._nKeyCode != nKeyCode)) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - // select an item or clear out - if(oSelf._oCurItem) { - oSelf._selectItem(oSelf._oCurItem); - } - else { - oSelf._toggleContainer(false); - } - break; - case 13: // enter - if(oSelf._nKeyCode != nKeyCode) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - if(oSelf._oCurItem) { - oSelf._selectItem(oSelf._oCurItem); - } - else { - oSelf._toggleContainer(false); - } - break; - case 27: // esc - oSelf._toggleContainer(false); - return; - case 39: // right - oSelf._jumpSelection(); - break; - case 38: // up - YAHOO.util.Event.stopEvent(v); - oSelf._moveSelection(nKeyCode); - break; - case 40: // down - YAHOO.util.Event.stopEvent(v); - oSelf._moveSelection(nKeyCode); - break; - default: - break; - } -}; - -/** - * Handles textbox keypress events. - * @method _onTextboxKeyPress - * @param v {HTMLEvent} The keypress event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxKeyPress = function(v,oSelf) { - var nKeyCode = v.keyCode; - - //Expose only to Mac browsers, where stopEvent is ineffective on keydown events (bug 790337) - var isMac = (navigator.userAgent.toLowerCase().indexOf("mac") != -1); - if(isMac) { - switch (nKeyCode) { - case 9: // tab - if(oSelf.delimChar && (oSelf._nKeyCode != nKeyCode)) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - break; - case 13: // enter - if(oSelf._nKeyCode != nKeyCode) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - break; - case 38: // up - case 40: // down - YAHOO.util.Event.stopEvent(v); - break; - default: - break; - } - } - - //TODO: (?) limit only to non-IE, non-Mac-FF for Korean IME support (bug 811948) - // Korean IME detected - else if(nKeyCode == 229) { - oSelf._queryInterval = setInterval(function() { oSelf._onIMEDetected(oSelf); },500); - } -}; - -/** - * Handles textbox keyup events that trigger queries. - * - * @method _onTextboxKeyUp - * @param v {HTMLEvent} The keyup event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxKeyUp = function(v,oSelf) { - // Check to see if any of the public properties have been updated - oSelf._initProps(); - - var nKeyCode = v.keyCode; - oSelf._nKeyCode = nKeyCode; - var sText = this.value; //string in textbox - - // Filter out chars that don't trigger queries - if (oSelf._isIgnoreKey(nKeyCode) || (sText.toLowerCase() == oSelf._sCurQuery)) { - return; - } - else { - oSelf.textboxKeyEvent.fire(oSelf, nKeyCode); - } - - // Set timeout on the request - if (oSelf.queryDelay > 0) { - var nDelayID = - setTimeout(function(){oSelf._sendQuery(sText);},(oSelf.queryDelay * 1000)); - - if (oSelf._nDelayID != -1) { - clearTimeout(oSelf._nDelayID); - } - - oSelf._nDelayID = nDelayID; - } - else { - // No delay so send request immediately - oSelf._sendQuery(sText); - } -}; - -/** - * Handles text input box receiving focus. - * - * @method _onTextboxFocus - * @param v {HTMLEvent} The focus event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxFocus = function (v,oSelf) { - oSelf._oTextbox.setAttribute("autocomplete","off"); - oSelf._bFocused = true; - oSelf.textboxFocusEvent.fire(oSelf); -}; - -/** - * Handles text input box losing focus. - * - * @method _onTextboxBlur - * @param v {HTMLEvent} The focus event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxBlur = function (v,oSelf) { - // Don't treat as a blur if it was a selection via mouse click - if(!oSelf._bOverContainer || (oSelf._nKeyCode == 9)) { - // Current query needs to be validated - if(!oSelf._bItemSelected) { - if(!oSelf._bContainerOpen || (oSelf._bContainerOpen && !oSelf._textMatchesOption())) { - if(oSelf.forceSelection) { - oSelf._clearSelection(); - } - else { - oSelf.unmatchedItemSelectEvent.fire(oSelf, oSelf._sCurQuery); - } - } - } - - if(oSelf._bContainerOpen) { - oSelf._toggleContainer(false); - } - oSelf._cancelIntervalDetection(oSelf); - oSelf._bFocused = false; - oSelf.textboxBlurEvent.fire(oSelf); - } -}; - -/** - * Handles form submission event. - * - * @method _onFormSubmit - * @param v {HTMLEvent} The submit event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onFormSubmit = function(v,oSelf) { - if(oSelf.allowBrowserAutocomplete) { - oSelf._oTextbox.setAttribute("autocomplete","on"); - } - else { - oSelf._oTextbox.setAttribute("autocomplete","off"); - } -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The DataSource classes manages sending a request and returning response from a live - * database. Supported data include local JavaScript arrays and objects and databases - * accessible via XHR connections. Supported response formats include JavaScript arrays, - * JSON, XML, and flat-file textual data. - * - * @class DataSource - * @constructor - */ -YAHOO.widget.DataSource = function() { - /* abstract class */ -}; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public constants -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Error message for null data responses. - * - * @property ERROR_DATANULL - * @type String - * @static - * @final - */ -YAHOO.widget.DataSource.ERROR_DATANULL = "Response data was null"; - -/** - * Error message for data responses with parsing errors. - * - * @property ERROR_DATAPARSE - * @type String - * @static - * @final - */ -YAHOO.widget.DataSource.ERROR_DATAPARSE = "Response data could not be parsed"; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Max size of the local cache. Set to 0 to turn off caching. Caching is - * useful to reduce the number of server connections. Recommended only for data - * sources that return comprehensive results for queries or when stale data is - * not an issue. - * - * @property maxCacheEntries - * @type Number - * @default 15 - */ -YAHOO.widget.DataSource.prototype.maxCacheEntries = 15; - -/** - * Use this to equate cache matching with the type of matching done by your live - * data source. If caching is on and queryMatchContains is true, the cache - * returns results that "contain" the query string. By default, - * queryMatchContains is set to false, meaning the cache only returns results - * that "start with" the query string. - * - * @property queryMatchContains - * @type Boolean - * @default false - */ -YAHOO.widget.DataSource.prototype.queryMatchContains = false; - -/** - * Enables query subset matching. If caching is on and queryMatchSubset is - * true, substrings of queries will return matching cached results. For - * instance, if the first query is for "abc" susequent queries that start with - * "abc", like "abcd", will be queried against the cache, and not the live data - * source. Recommended only for DataSources that return comprehensive results - * for queries with very few characters. - * - * @property queryMatchSubset - * @type Boolean - * @default false - * - */ -YAHOO.widget.DataSource.prototype.queryMatchSubset = false; - -/** - * Enables query case-sensitivity matching. If caching is on and - * queryMatchCase is true, queries will only return results for case-sensitive - * matches. - * - * @property queryMatchCase - * @type Boolean - * @default false - */ -YAHOO.widget.DataSource.prototype.queryMatchCase = false; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - - /** - * Public accessor to the unique name of the DataSource instance. - * - * @method toString - * @return {String} Unique name of the DataSource instance - */ -YAHOO.widget.DataSource.prototype.toString = function() { - return "DataSource " + this._sName; -}; - -/** - * Retrieves query results, first checking the local cache, then making the - * query request to the live data source as defined by the function doQuery. - * - * @method getResults - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DataSource.prototype.getResults = function(oCallbackFn, sQuery, oParent) { - - // First look in cache - var aResults = this._doQueryCache(oCallbackFn,sQuery,oParent); - - // Not in cache, so get results from server - if(aResults.length === 0) { - this.queryEvent.fire(this, oParent, sQuery); - this.doQuery(oCallbackFn, sQuery, oParent); - } -}; - -/** - * Abstract method implemented by subclasses to make a query to the live data - * source. Must call the callback function with the response returned from the - * query. Populates cache (if enabled). - * - * @method doQuery - * @param oCallbackFn {HTMLFunction} Callback function implemented by oParent to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DataSource.prototype.doQuery = function(oCallbackFn, sQuery, oParent) { - /* override this */ -}; - -/** - * Flushes cache. - * - * @method flushCache - */ -YAHOO.widget.DataSource.prototype.flushCache = function() { - if(this._aCache) { - this._aCache = []; - } - if(this._aCacheHelper) { - this._aCacheHelper = []; - } - this.cacheFlushEvent.fire(this); -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public events -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Fired when a query is made to the live data source. - * - * @event queryEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - */ -YAHOO.widget.DataSource.prototype.queryEvent = null; - -/** - * Fired when a query is made to the local cache. - * - * @event cacheQueryEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - */ -YAHOO.widget.DataSource.prototype.cacheQueryEvent = null; - -/** - * Fired when data is retrieved from the live data source. - * - * @event getResultsEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - * @param aResults {Object[]} Array of result objects. - */ -YAHOO.widget.DataSource.prototype.getResultsEvent = null; - -/** - * Fired when data is retrieved from the local cache. - * - * @event getCachedResultsEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - * @param aResults {Object[]} Array of result objects. - */ -YAHOO.widget.DataSource.prototype.getCachedResultsEvent = null; - -/** - * Fired when an error is encountered with the live data source. - * - * @event dataErrorEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - * @param sMsg {String} Error message string - */ -YAHOO.widget.DataSource.prototype.dataErrorEvent = null; - -/** - * Fired when the local cache is flushed. - * - * @event cacheFlushEvent - * @param oSelf {Object} The DataSource instance - */ -YAHOO.widget.DataSource.prototype.cacheFlushEvent = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple DataSource instances. - * - * @property _nIndex - * @type Number - * @private - * @static - */ -YAHOO.widget.DataSource._nIndex = 0; - -/** - * Name of DataSource instance. - * - * @property _sName - * @type String - * @private - */ -YAHOO.widget.DataSource.prototype._sName = null; - -/** - * Local cache of data result objects indexed chronologically. - * - * @property _aCache - * @type Object[] - * @private - */ -YAHOO.widget.DataSource.prototype._aCache = null; - - -///////////////////////////////////////////////////////////////////////////// -// -// Private methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Initializes DataSource instance. - * - * @method _init - * @private - */ -YAHOO.widget.DataSource.prototype._init = function() { - // Validate and initialize public configs - var maxCacheEntries = this.maxCacheEntries; - if(isNaN(maxCacheEntries) || (maxCacheEntries < 0)) { - maxCacheEntries = 0; - } - // Initialize local cache - if(maxCacheEntries > 0 && !this._aCache) { - this._aCache = []; - } - - this._sName = "instance" + YAHOO.widget.DataSource._nIndex; - YAHOO.widget.DataSource._nIndex++; - - this.queryEvent = new YAHOO.util.CustomEvent("query", this); - this.cacheQueryEvent = new YAHOO.util.CustomEvent("cacheQuery", this); - this.getResultsEvent = new YAHOO.util.CustomEvent("getResults", this); - this.getCachedResultsEvent = new YAHOO.util.CustomEvent("getCachedResults", this); - this.dataErrorEvent = new YAHOO.util.CustomEvent("dataError", this); - this.cacheFlushEvent = new YAHOO.util.CustomEvent("cacheFlush", this); -}; - -/** - * Adds a result object to the local cache, evicting the oldest element if the - * cache is full. Newer items will have higher indexes, the oldest item will have - * index of 0. - * - * @method _addCacheElem - * @param oResult {Object} Data result object, including array of results. - * @private - */ -YAHOO.widget.DataSource.prototype._addCacheElem = function(oResult) { - var aCache = this._aCache; - // Don't add if anything important is missing. - if(!aCache || !oResult || !oResult.query || !oResult.results) { - return; - } - - // If the cache is full, make room by removing from index=0 - if(aCache.length >= this.maxCacheEntries) { - aCache.shift(); - } - - // Add to cache, at the end of the array - aCache.push(oResult); -}; - -/** - * Queries the local cache for results. If query has been cached, the callback - * function is called with the results, and the cached is refreshed so that it - * is now the newest element. - * - * @method _doQueryCache - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - * @return aResults {Object[]} Array of results from local cache if found, otherwise null. - * @private - */ -YAHOO.widget.DataSource.prototype._doQueryCache = function(oCallbackFn, sQuery, oParent) { - var aResults = []; - var bMatchFound = false; - var aCache = this._aCache; - var nCacheLength = (aCache) ? aCache.length : 0; - var bMatchContains = this.queryMatchContains; - - // If cache is enabled... - if((this.maxCacheEntries > 0) && aCache && (nCacheLength > 0)) { - this.cacheQueryEvent.fire(this, oParent, sQuery); - // If case is unimportant, normalize query now instead of in loops - if(!this.queryMatchCase) { - var sOrigQuery = sQuery; - sQuery = sQuery.toLowerCase(); - } - - // Loop through each cached element's query property... - for(var i = nCacheLength-1; i >= 0; i--) { - var resultObj = aCache[i]; - var aAllResultItems = resultObj.results; - // If case is unimportant, normalize match key for comparison - var matchKey = (!this.queryMatchCase) ? - encodeURIComponent(resultObj.query).toLowerCase(): - encodeURIComponent(resultObj.query); - - // If a cached match key exactly matches the query... - if(matchKey == sQuery) { - // Stash all result objects into aResult[] and stop looping through the cache. - bMatchFound = true; - aResults = aAllResultItems; - - // The matching cache element was not the most recent, - // so now we need to refresh the cache. - if(i != nCacheLength-1) { - // Remove element from its original location - aCache.splice(i,1); - // Add element as newest - this._addCacheElem(resultObj); - } - break; - } - // Else if this query is not an exact match and subset matching is enabled... - else if(this.queryMatchSubset) { - // Loop through substrings of each cached element's query property... - for(var j = sQuery.length-1; j >= 0 ; j--) { - var subQuery = sQuery.substr(0,j); - - // If a substring of a cached sQuery exactly matches the query... - if(matchKey == subQuery) { - bMatchFound = true; - - // Go through each cached result object to match against the query... - for(var k = aAllResultItems.length-1; k >= 0; k--) { - var aRecord = aAllResultItems[k]; - var sKeyIndex = (this.queryMatchCase) ? - encodeURIComponent(aRecord[0]).indexOf(sQuery): - encodeURIComponent(aRecord[0]).toLowerCase().indexOf(sQuery); - - // A STARTSWITH match is when the query is found at the beginning of the key string... - if((!bMatchContains && (sKeyIndex === 0)) || - // A CONTAINS match is when the query is found anywhere within the key string... - (bMatchContains && (sKeyIndex > -1))) { - // Stash a match into aResults[]. - aResults.unshift(aRecord); - } - } - - // Add the subset match result set object as the newest element to cache, - // and stop looping through the cache. - resultObj = {}; - resultObj.query = sQuery; - resultObj.results = aResults; - this._addCacheElem(resultObj); - break; - } - } - if(bMatchFound) { - break; - } - } - } - - // If there was a match, send along the results. - if(bMatchFound) { - this.getCachedResultsEvent.fire(this, oParent, sOrigQuery, aResults); - oCallbackFn(sOrigQuery, aResults, oParent); - } - } - return aResults; -}; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Implementation of YAHOO.widget.DataSource using XML HTTP requests that return - * query results. - * - * @class DS_XHR - * @extends YAHOO.widget.DataSource - * @requires connection - * @constructor - * @param sScriptURI {String} Absolute or relative URI to script that returns query - * results as JSON, XML, or delimited flat-file data. - * @param aSchema {String[]} Data schema definition of results. - * @param oConfigs {Object} (optional) Object literal of config params. - */ -YAHOO.widget.DS_XHR = function(sScriptURI, aSchema, oConfigs) { - // Set any config params passed in to override defaults - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Initialization sequence - if(!aSchema || (aSchema.constructor != Array)) { - YAHOO.log("Could not instantiate XHR DataSource due to invalid arguments", "error", this.toString()); - return; - } - else { - this.schema = aSchema; - } - this.scriptURI = sScriptURI; - this._init(); - YAHOO.log("XHR DataSource initialized","info",this.toString()); -}; - -YAHOO.widget.DS_XHR.prototype = new YAHOO.widget.DataSource(); - -///////////////////////////////////////////////////////////////////////////// -// -// Public constants -// -///////////////////////////////////////////////////////////////////////////// - -/** - * JSON data type. - * - * @property TYPE_JSON - * @type Number - * @static - * @final - */ -YAHOO.widget.DS_XHR.TYPE_JSON = 0; - -/** - * XML data type. - * - * @property TYPE_XML - * @type Number - * @static - * @final - */ -YAHOO.widget.DS_XHR.TYPE_XML = 1; - -/** - * Flat-file data type. - * - * @property TYPE_FLAT - * @type Number - * @static - * @final - */ -YAHOO.widget.DS_XHR.TYPE_FLAT = 2; - -/** - * Error message for XHR failure. - * - * @property ERROR_DATAXHR - * @type String - * @static - * @final - */ -YAHOO.widget.DS_XHR.ERROR_DATAXHR = "XHR response failed"; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Alias to YUI Connection Manager. Allows implementers to specify their own - * subclasses of the YUI Connection Manager utility. - * - * @property connMgr - * @type Object - * @default YAHOO.util.Connect - */ -YAHOO.widget.DS_XHR.prototype.connMgr = YAHOO.util.Connect; - -/** - * Number of milliseconds the XHR connection will wait for a server response. A - * a value of zero indicates the XHR connection will wait forever. Any value - * greater than zero will use the Connection utility's Auto-Abort feature. - * - * @property connTimeout - * @type Number - * @default 0 - */ -YAHOO.widget.DS_XHR.prototype.connTimeout = 0; - -/** - * Absolute or relative URI to script that returns query results. For instance, - * queries will be sent to <scriptURI>?<scriptQueryParam>=userinput - * - * @property scriptURI - * @type String - */ -YAHOO.widget.DS_XHR.prototype.scriptURI = null; - -/** - * Query string parameter name sent to scriptURI. For instance, queries will be - * sent to <scriptURI>?<scriptQueryParam>=userinput - * - * @property scriptQueryParam - * @type String - * @default "query" - */ -YAHOO.widget.DS_XHR.prototype.scriptQueryParam = "query"; - -/** - * String of key/value pairs to append to requests made to scriptURI. Define - * this string when you want to send additional query parameters to your script. - * When defined, queries will be sent to - * <scriptURI>?<scriptQueryParam>=userinput&<scriptQueryAppend> - * - * @property scriptQueryAppend - * @type String - * @default "" - */ -YAHOO.widget.DS_XHR.prototype.scriptQueryAppend = ""; - -/** - * XHR response data type. Other types that may be defined are YAHOO.widget.DS_XHR.TYPE_XML - * and YAHOO.widget.DS_XHR.TYPE_FLAT. - * - * @property responseType - * @type String - * @default YAHOO.widget.DS_XHR.TYPE_JSON - */ -YAHOO.widget.DS_XHR.prototype.responseType = YAHOO.widget.DS_XHR.TYPE_JSON; - -/** - * String after which to strip results. If the results from the XHR are sent - * back as HTML, the gzip HTML comment appears at the end of the data and should - * be ignored. - * - * @property responseStripAfter - * @type String - * @default "\n<!-" - */ -YAHOO.widget.DS_XHR.prototype.responseStripAfter = "\n 0) { - sUri += "&" + this.scriptQueryAppend; - } - YAHOO.log("DataSource is querying URL " + sUri, "info", this.toString()); - var oResponse = null; - - var oSelf = this; - /* - * Sets up ajax request callback - * - * @param {object} oReq HTTPXMLRequest object - * @private - */ - var responseSuccess = function(oResp) { - // Response ID does not match last made request ID. - if(!oSelf._oConn || (oResp.tId != oSelf._oConn.tId)) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATANULL); - YAHOO.log(YAHOO.widget.DataSource.ERROR_DATANULL, "error", this.toString()); - return; - } -//DEBUG -/*YAHOO.log(oResp.responseXML.getElementsByTagName("Result"),'warn'); -for(var foo in oResp) { - YAHOO.log(foo + ": "+oResp[foo],'warn'); -} -YAHOO.log('responseXML.xml: '+oResp.responseXML.xml,'warn');*/ - if(!isXML) { - oResp = oResp.responseText; - } - else { - oResp = oResp.responseXML; - } - if(oResp === null) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATANULL); - YAHOO.log(YAHOO.widget.DataSource.ERROR_DATANULL, "error", oSelf.toString()); - return; - } - - var aResults = oSelf.parseResponse(sQuery, oResp, oParent); - var resultObj = {}; - resultObj.query = decodeURIComponent(sQuery); - resultObj.results = aResults; - if(aResults === null) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATAPARSE); - YAHOO.log(YAHOO.widget.DataSource.ERROR_DATAPARSE, "error", oSelf.toString()); - aResults = []; - } - else { - oSelf.getResultsEvent.fire(oSelf, oParent, sQuery, aResults); - oSelf._addCacheElem(resultObj); - } - oCallbackFn(sQuery, aResults, oParent); - }; - - var responseFailure = function(oResp) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DS_XHR.ERROR_DATAXHR); - YAHOO.log(YAHOO.widget.DS_XHR.ERROR_DATAXHR + ": " + oResp.statusText, "error", oSelf.toString()); - return; - }; - - var oCallback = { - success:responseSuccess, - failure:responseFailure - }; - - if(!isNaN(this.connTimeout) && this.connTimeout > 0) { - oCallback.timeout = this.connTimeout; - } - - if(this._oConn) { - this.connMgr.abort(this._oConn); - } - - oSelf._oConn = this.connMgr.asyncRequest("GET", sUri, oCallback, null); -}; - -/** - * Parses raw response data into an array of result objects. The result data key - * is always stashed in the [0] element of each result object. - * - * @method parseResponse - * @param sQuery {String} Query string. - * @param oResponse {Object} The raw response data to parse. - * @param oParent {Object} The object instance that has requested data. - * @returns {Object[]} Array of result objects. - */ -YAHOO.widget.DS_XHR.prototype.parseResponse = function(sQuery, oResponse, oParent) { - var aSchema = this.schema; - var aResults = []; - var bError = false; - - // Strip out comment at the end of results - var nEnd = ((this.responseStripAfter !== "") && (oResponse.indexOf)) ? - oResponse.indexOf(this.responseStripAfter) : -1; - if(nEnd != -1) { - oResponse = oResponse.substring(0,nEnd); - } - - switch (this.responseType) { - case YAHOO.widget.DS_XHR.TYPE_JSON: - var jsonList; - // Divert KHTML clients from JSON lib - if(window.JSON && (navigator.userAgent.toLowerCase().indexOf('khtml')== -1)) { - // Use the JSON utility if available - var jsonObjParsed = JSON.parse(oResponse); - if(!jsonObjParsed) { - bError = true; - break; - } - else { - try { - // eval is necessary here since aSchema[0] is of unknown depth - jsonList = eval("jsonObjParsed." + aSchema[0]); - } - catch(e) { - bError = true; - break; - } - } - } - else { - // Parse the JSON response as a string - try { - // Trim leading spaces - while (oResponse.substring(0,1) == " ") { - oResponse = oResponse.substring(1, oResponse.length); - } - - // Invalid JSON response - if(oResponse.indexOf("{") < 0) { - bError = true; - break; - } - - // Empty (but not invalid) JSON response - if(oResponse.indexOf("{}") === 0) { - break; - } - - // Turn the string into an object literal... - // ...eval is necessary here - var jsonObjRaw = eval("(" + oResponse + ")"); - if(!jsonObjRaw) { - bError = true; - break; - } - - // Grab the object member that contains an array of all reponses... - // ...eval is necessary here since aSchema[0] is of unknown depth - jsonList = eval("(jsonObjRaw." + aSchema[0]+")"); - } - catch(e) { - bError = true; - break; - } - } - - if(!jsonList) { - bError = true; - break; - } - - if(jsonList.constructor != Array) { - jsonList = [jsonList]; - } - - // Loop through the array of all responses... - for(var i = jsonList.length-1; i >= 0 ; i--) { - var aResultItem = []; - var jsonResult = jsonList[i]; - // ...and loop through each data field value of each response - for(var j = aSchema.length-1; j >= 1 ; j--) { - // ...and capture data into an array mapped according to the schema... - var dataFieldValue = jsonResult[aSchema[j]]; - if(!dataFieldValue) { - dataFieldValue = ""; - } - //YAHOO.log("data: " + i + " value:" +j+" = "+dataFieldValue,"debug",this.toString()); - aResultItem.unshift(dataFieldValue); - } - // If schema isn't well defined, pass along the entire result object - if(aResultItem.length == 1) { - aResultItem.push(jsonResult); - } - // Capture the array of data field values in an array of results - aResults.unshift(aResultItem); - } - break; - case YAHOO.widget.DS_XHR.TYPE_XML: - // Get the collection of results - var xmlList = oResponse.getElementsByTagName(aSchema[0]); - if(!xmlList) { - bError = true; - break; - } - // Loop through each result - for(var k = xmlList.length-1; k >= 0 ; k--) { - var result = xmlList.item(k); - //YAHOO.log("Result"+k+" is "+result.attributes.item(0).firstChild.nodeValue,"debug",this.toString()); - var aFieldSet = []; - // Loop through each data field in each result using the schema - for(var m = aSchema.length-1; m >= 1 ; m--) { - //YAHOO.log(aSchema[m]+" is "+result.attributes.getNamedItem(aSchema[m]).firstChild.nodeValue); - var sValue = null; - // Values may be held in an attribute... - var xmlAttr = result.attributes.getNamedItem(aSchema[m]); - if(xmlAttr) { - sValue = xmlAttr.value; - //YAHOO.log("Attr value is "+sValue,"debug",this.toString()); - } - // ...or in a node - else{ - var xmlNode = result.getElementsByTagName(aSchema[m]); - if(xmlNode && xmlNode.item(0) && xmlNode.item(0).firstChild) { - sValue = xmlNode.item(0).firstChild.nodeValue; - //YAHOO.log("Node value is "+sValue,"debug",this.toString()); - } - else { - sValue = ""; - //YAHOO.log("Value not found","debug",this.toString()); - } - } - // Capture the schema-mapped data field values into an array - aFieldSet.unshift(sValue); - } - // Capture each array of values into an array of results - aResults.unshift(aFieldSet); - } - break; - case YAHOO.widget.DS_XHR.TYPE_FLAT: - if(oResponse.length > 0) { - // Delete the last line delimiter at the end of the data if it exists - var newLength = oResponse.length-aSchema[0].length; - if(oResponse.substr(newLength) == aSchema[0]) { - oResponse = oResponse.substr(0, newLength); - } - var aRecords = oResponse.split(aSchema[0]); - for(var n = aRecords.length-1; n >= 0; n--) { - aResults[n] = aRecords[n].split(aSchema[1]); - } - } - break; - default: - break; - } - sQuery = null; - oResponse = null; - oParent = null; - if(bError) { - return null; - } - else { - return aResults; - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * XHR connection object. - * - * @property _oConn - * @type Object - * @private - */ -YAHOO.widget.DS_XHR.prototype._oConn = null; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Implementation of YAHOO.widget.DataSource using a native Javascript function as - * its live data source. - * - * @class DS_JSFunction - * @constructor - * @extends YAHOO.widget.DataSource - * @param oFunction {HTMLFunction} In-memory Javascript function that returns query results as an array of objects. - * @param oConfigs {Object} (optional) Object literal of config params. - */ -YAHOO.widget.DS_JSFunction = function(oFunction, oConfigs) { - // Set any config params passed in to override defaults - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Initialization sequence - if(!oFunction || (oFunction.constructor != Function)) { - YAHOO.log("Could not instantiate JSFunction DataSource due to invalid arguments", "error", this.toString()); - return; - } - else { - this.dataFunction = oFunction; - this._init(); - YAHOO.log("JS Function DataSource initialized","info",this.toString()); - } -}; - -YAHOO.widget.DS_JSFunction.prototype = new YAHOO.widget.DataSource(); - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * In-memory Javascript function that returns query results. - * - * @property dataFunction - * @type HTMLFunction - */ -YAHOO.widget.DS_JSFunction.prototype.dataFunction = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Queries the live data source defined by function for results. Results are - * passed back to a callback function. - * - * @method doQuery - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DS_JSFunction.prototype.doQuery = function(oCallbackFn, sQuery, oParent) { - var oFunction = this.dataFunction; - var aResults = []; - - aResults = oFunction(sQuery); - if(aResults === null) { - this.dataErrorEvent.fire(this, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATANULL); - YAHOO.log(YAHOO.widget.DataSource.ERROR_DATANULL, "error", this.toString()); - return; - } - - var resultObj = {}; - resultObj.query = decodeURIComponent(sQuery); - resultObj.results = aResults; - this._addCacheElem(resultObj); - - this.getResultsEvent.fire(this, oParent, sQuery, aResults); - oCallbackFn(sQuery, aResults, oParent); - return; -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Implementation of YAHOO.widget.DataSource using a native Javascript array as - * its live data source. - * - * @class DS_JSArray - * @constructor - * @extends YAHOO.widget.DataSource - * @param aData {String[]} In-memory Javascript array of simple string data. - * @param oConfigs {Object} (optional) Object literal of config params. - */ -YAHOO.widget.DS_JSArray = function(aData, oConfigs) { - // Set any config params passed in to override defaults - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Initialization sequence - if(!aData || (aData.constructor != Array)) { - YAHOO.log("Could not instantiate JSArray DataSource due to invalid arguments", "error", this.toString()); - return; - } - else { - this.data = aData; - this._init(); - YAHOO.log("JS Array DataSource initialized","info",this.toString()); - } -}; - -YAHOO.widget.DS_JSArray.prototype = new YAHOO.widget.DataSource(); - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * In-memory Javascript array of strings. - * - * @property data - * @type Array - */ -YAHOO.widget.DS_JSArray.prototype.data = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Queries the live data source defined by data for results. Results are passed - * back to a callback function. - * - * @method doQuery - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DS_JSArray.prototype.doQuery = function(oCallbackFn, sQuery, oParent) { - var aData = this.data; // the array - var aResults = []; // container for results - var bMatchFound = false; - var bMatchContains = this.queryMatchContains; - if(sQuery) { - if(!this.queryMatchCase) { - sQuery = sQuery.toLowerCase(); - } - - // Loop through each element of the array... - // which can be a string or an array of strings - for(var i = aData.length-1; i >= 0; i--) { - var aDataset = []; - - if(aData[i]) { - if(aData[i].constructor == String) { - aDataset[0] = aData[i]; - } - else if(aData[i].constructor == Array) { - aDataset = aData[i]; - } - } - - if(aDataset[0] && (aDataset[0].constructor == String)) { - var sKeyIndex = (this.queryMatchCase) ? - encodeURIComponent(aDataset[0]).indexOf(sQuery): - encodeURIComponent(aDataset[0]).toLowerCase().indexOf(sQuery); - - // A STARTSWITH match is when the query is found at the beginning of the key string... - if((!bMatchContains && (sKeyIndex === 0)) || - // A CONTAINS match is when the query is found anywhere within the key string... - (bMatchContains && (sKeyIndex > -1))) { - // Stash a match into aResults[]. - aResults.unshift(aDataset); - } - } - } - } - - this.getResultsEvent.fire(this, oParent, sQuery, aResults); - oCallbackFn(sQuery, aResults, oParent); -}; - -YAHOO.register("autocomplete", YAHOO.widget.AutoComplete, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/autocomplete/autocomplete-min.js b/interface/web/js/yui/autocomplete/autocomplete-min.js deleted file mode 100644 index 014a7ae3fcc99f0200a9d875698ef31566318290..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/autocomplete/autocomplete-min.js +++ /dev/null @@ -1,183 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -YAHOO.widget.AutoComplete=function(elInput,elContainer,oDataSource,oConfigs){if(elInput&&elContainer&&oDataSource){if(oDataSource&&(oDataSource instanceof YAHOO.widget.DataSource)){this.dataSource=oDataSource;} -else{return;} -if(YAHOO.util.Dom.inDocument(elInput)){if(typeof elInput=="string"){this._sName="instance"+YAHOO.widget.AutoComplete._nIndex+" "+elInput;this._oTextbox=document.getElementById(elInput);} -else{this._sName=(elInput.id)?"instance"+YAHOO.widget.AutoComplete._nIndex+" "+elInput.id:"instance"+YAHOO.widget.AutoComplete._nIndex;this._oTextbox=elInput;}} -else{return;} -if(YAHOO.util.Dom.inDocument(elContainer)){if(typeof elContainer=="string"){this._oContainer=document.getElementById(elContainer);} -else{this._oContainer=elContainer;} -if(this._oContainer.style.display=="none"){}} -else{return;} -if(typeof oConfigs=="object"){for(var sConfig in oConfigs){if(sConfig){this[sConfig]=oConfigs[sConfig];}}} -this._initContainer();this._initProps();this._initList();this._initContainerHelpers();var oSelf=this;var oTextbox=this._oTextbox;var oContent=this._oContainer._oContent;YAHOO.util.Event.addListener(oTextbox,"keyup",oSelf._onTextboxKeyUp,oSelf);YAHOO.util.Event.addListener(oTextbox,"keydown",oSelf._onTextboxKeyDown,oSelf);YAHOO.util.Event.addListener(oTextbox,"focus",oSelf._onTextboxFocus,oSelf);YAHOO.util.Event.addListener(oTextbox,"blur",oSelf._onTextboxBlur,oSelf);YAHOO.util.Event.addListener(oContent,"mouseover",oSelf._onContainerMouseover,oSelf);YAHOO.util.Event.addListener(oContent,"mouseout",oSelf._onContainerMouseout,oSelf);YAHOO.util.Event.addListener(oContent,"scroll",oSelf._onContainerScroll,oSelf);YAHOO.util.Event.addListener(oContent,"resize",oSelf._onContainerResize,oSelf);if(oTextbox.form){YAHOO.util.Event.addListener(oTextbox.form,"submit",oSelf._onFormSubmit,oSelf);} -YAHOO.util.Event.addListener(oTextbox,"keypress",oSelf._onTextboxKeyPress,oSelf);this.textboxFocusEvent=new YAHOO.util.CustomEvent("textboxFocus",this);this.textboxKeyEvent=new YAHOO.util.CustomEvent("textboxKey",this);this.dataRequestEvent=new YAHOO.util.CustomEvent("dataRequest",this);this.dataReturnEvent=new YAHOO.util.CustomEvent("dataReturn",this);this.dataErrorEvent=new YAHOO.util.CustomEvent("dataError",this);this.containerExpandEvent=new YAHOO.util.CustomEvent("containerExpand",this);this.typeAheadEvent=new YAHOO.util.CustomEvent("typeAhead",this);this.itemMouseOverEvent=new YAHOO.util.CustomEvent("itemMouseOver",this);this.itemMouseOutEvent=new YAHOO.util.CustomEvent("itemMouseOut",this);this.itemArrowToEvent=new YAHOO.util.CustomEvent("itemArrowTo",this);this.itemArrowFromEvent=new YAHOO.util.CustomEvent("itemArrowFrom",this);this.itemSelectEvent=new YAHOO.util.CustomEvent("itemSelect",this);this.unmatchedItemSelectEvent=new YAHOO.util.CustomEvent("unmatchedItemSelect",this);this.selectionEnforceEvent=new YAHOO.util.CustomEvent("selectionEnforce",this);this.containerCollapseEvent=new YAHOO.util.CustomEvent("containerCollapse",this);this.textboxBlurEvent=new YAHOO.util.CustomEvent("textboxBlur",this);oTextbox.setAttribute("autocomplete","off");YAHOO.widget.AutoComplete._nIndex++;} -else{}};YAHOO.widget.AutoComplete.prototype.dataSource=null;YAHOO.widget.AutoComplete.prototype.minQueryLength=1;YAHOO.widget.AutoComplete.prototype.maxResultsDisplayed=10;YAHOO.widget.AutoComplete.prototype.queryDelay=0.5;YAHOO.widget.AutoComplete.prototype.highlightClassName="yui-ac-highlight";YAHOO.widget.AutoComplete.prototype.prehighlightClassName=null;YAHOO.widget.AutoComplete.prototype.delimChar=null;YAHOO.widget.AutoComplete.prototype.autoHighlight=true;YAHOO.widget.AutoComplete.prototype.typeAhead=false;YAHOO.widget.AutoComplete.prototype.animHoriz=false;YAHOO.widget.AutoComplete.prototype.animVert=true;YAHOO.widget.AutoComplete.prototype.animSpeed=0.3;YAHOO.widget.AutoComplete.prototype.forceSelection=false;YAHOO.widget.AutoComplete.prototype.allowBrowserAutocomplete=true;YAHOO.widget.AutoComplete.prototype.alwaysShowContainer=false;YAHOO.widget.AutoComplete.prototype.useIFrame=false;YAHOO.widget.AutoComplete.prototype.useShadow=false;YAHOO.widget.AutoComplete.prototype.toString=function(){return"AutoComplete "+this._sName;};YAHOO.widget.AutoComplete.prototype.isContainerOpen=function(){return this._bContainerOpen;};YAHOO.widget.AutoComplete.prototype.getListItems=function(){return this._aListItems;};YAHOO.widget.AutoComplete.prototype.getListItemData=function(oListItem){if(oListItem._oResultData){return oListItem._oResultData;} -else{return false;}};YAHOO.widget.AutoComplete.prototype.setHeader=function(sHeader){if(sHeader){if(this._oContainer._oContent._oHeader){this._oContainer._oContent._oHeader.innerHTML=sHeader;this._oContainer._oContent._oHeader.style.display="block";}} -else{this._oContainer._oContent._oHeader.innerHTML="";this._oContainer._oContent._oHeader.style.display="none";}};YAHOO.widget.AutoComplete.prototype.setFooter=function(sFooter){if(sFooter){if(this._oContainer._oContent._oFooter){this._oContainer._oContent._oFooter.innerHTML=sFooter;this._oContainer._oContent._oFooter.style.display="block";}} -else{this._oContainer._oContent._oFooter.innerHTML="";this._oContainer._oContent._oFooter.style.display="none";}};YAHOO.widget.AutoComplete.prototype.setBody=function(sBody){if(sBody){if(this._oContainer._oContent._oBody){this._oContainer._oContent._oBody.innerHTML=sBody;this._oContainer._oContent._oBody.style.display="block";this._oContainer._oContent.style.display="block";}} -else{this._oContainer._oContent._oBody.innerHTML="";this._oContainer._oContent.style.display="none";} -this._maxResultsDisplayed=0;};YAHOO.widget.AutoComplete.prototype.formatResult=function(oResultItem,sQuery){var sResult=oResultItem[0];if(sResult){return sResult;} -else{return"";}};YAHOO.widget.AutoComplete.prototype.doBeforeExpandContainer=function(oResultItem,sQuery){return true;};YAHOO.widget.AutoComplete.prototype.sendQuery=function(sQuery){this._sendQuery(sQuery);};YAHOO.widget.AutoComplete.prototype.textboxFocusEvent=null;YAHOO.widget.AutoComplete.prototype.textboxKeyEvent=null;YAHOO.widget.AutoComplete.prototype.dataRequestEvent=null;YAHOO.widget.AutoComplete.prototype.dataReturnEvent=null;YAHOO.widget.AutoComplete.prototype.dataErrorEvent=null;YAHOO.widget.AutoComplete.prototype.containerExpandEvent=null;YAHOO.widget.AutoComplete.prototype.typeAheadEvent=null;YAHOO.widget.AutoComplete.prototype.itemMouseOverEvent=null;YAHOO.widget.AutoComplete.prototype.itemMouseOutEvent=null;YAHOO.widget.AutoComplete.prototype.itemArrowToEvent=null;YAHOO.widget.AutoComplete.prototype.itemArrowFromEvent=null;YAHOO.widget.AutoComplete.prototype.itemSelectEvent=null;YAHOO.widget.AutoComplete.prototype.unmatchedItemSelectEvent=null;YAHOO.widget.AutoComplete.prototype.selectionEnforceEvent=null;YAHOO.widget.AutoComplete.prototype.containerCollapseEvent=null;YAHOO.widget.AutoComplete.prototype.textboxBlurEvent=null;YAHOO.widget.AutoComplete._nIndex=0;YAHOO.widget.AutoComplete.prototype._sName=null;YAHOO.widget.AutoComplete.prototype._oTextbox=null;YAHOO.widget.AutoComplete.prototype._bFocused=true;YAHOO.widget.AutoComplete.prototype._oAnim=null;YAHOO.widget.AutoComplete.prototype._oContainer=null;YAHOO.widget.AutoComplete.prototype._bContainerOpen=false;YAHOO.widget.AutoComplete.prototype._bOverContainer=false;YAHOO.widget.AutoComplete.prototype._aListItems=null;YAHOO.widget.AutoComplete.prototype._nDisplayedItems=0;YAHOO.widget.AutoComplete.prototype._maxResultsDisplayed=0;YAHOO.widget.AutoComplete.prototype._sCurQuery=null;YAHOO.widget.AutoComplete.prototype._sSavedQuery=null;YAHOO.widget.AutoComplete.prototype._oCurItem=null;YAHOO.widget.AutoComplete.prototype._bItemSelected=false;YAHOO.widget.AutoComplete.prototype._nKeyCode=null;YAHOO.widget.AutoComplete.prototype._nDelayID=-1;YAHOO.widget.AutoComplete.prototype._iFrameSrc="javascript:false;";YAHOO.widget.AutoComplete.prototype._queryInterval=null;YAHOO.widget.AutoComplete.prototype._sLastTextboxValue=null;YAHOO.widget.AutoComplete.prototype._initProps=function(){var minQueryLength=this.minQueryLength;if(isNaN(minQueryLength)||(minQueryLength<1)){minQueryLength=1;} -var maxResultsDisplayed=this.maxResultsDisplayed;if(isNaN(this.maxResultsDisplayed)||(this.maxResultsDisplayed<1)){this.maxResultsDisplayed=10;} -var queryDelay=this.queryDelay;if(isNaN(this.queryDelay)||(this.queryDelay<0)){this.queryDelay=0.5;} -var aDelimChar=(this.delimChar)?this.delimChar:null;if(aDelimChar){if(typeof aDelimChar=="string"){this.delimChar=[aDelimChar];} -else if(aDelimChar.constructor!=Array){this.delimChar=null;}} -var animSpeed=this.animSpeed;if((this.animHoriz||this.animVert)&&YAHOO.util.Anim){if(isNaN(animSpeed)||(animSpeed<0)){animSpeed=0.3;} -if(!this._oAnim){oAnim=new YAHOO.util.Anim(this._oContainer._oContent,{},this.animSpeed);this._oAnim=oAnim;} -else{this._oAnim.duration=animSpeed;}} -if(this.forceSelection&&this.delimChar){}};YAHOO.widget.AutoComplete.prototype._initContainerHelpers=function(){if(this.useShadow&&!this._oContainer._oShadow){var oShadow=document.createElement("div");oShadow.className="yui-ac-shadow";this._oContainer._oShadow=this._oContainer.appendChild(oShadow);} -if(this.useIFrame&&!this._oContainer._oIFrame){var oIFrame=document.createElement("iframe");oIFrame.src=this._iFrameSrc;oIFrame.frameBorder=0;oIFrame.scrolling="no";oIFrame.style.position="absolute";oIFrame.style.width="100%";oIFrame.style.height="100%";oIFrame.tabIndex=-1;this._oContainer._oIFrame=this._oContainer.appendChild(oIFrame);}};YAHOO.widget.AutoComplete.prototype._initContainer=function(){if(!this._oContainer._oContent){var oContent=document.createElement("div");oContent.className="yui-ac-content";oContent.style.display="none";this._oContainer._oContent=this._oContainer.appendChild(oContent);var oHeader=document.createElement("div");oHeader.className="yui-ac-hd";oHeader.style.display="none";this._oContainer._oContent._oHeader=this._oContainer._oContent.appendChild(oHeader);var oBody=document.createElement("div");oBody.className="yui-ac-bd";this._oContainer._oContent._oBody=this._oContainer._oContent.appendChild(oBody);var oFooter=document.createElement("div");oFooter.className="yui-ac-ft";oFooter.style.display="none";this._oContainer._oContent._oFooter=this._oContainer._oContent.appendChild(oFooter);} -else{}};YAHOO.widget.AutoComplete.prototype._initList=function(){this._aListItems=[];while(this._oContainer._oContent._oBody.hasChildNodes()){var oldListItems=this.getListItems();if(oldListItems){for(var oldi=oldListItems.length-1;oldi>=0;i--){oldListItems[oldi]=null;}} -this._oContainer._oContent._oBody.innerHTML="";} -var oList=document.createElement("ul");oList=this._oContainer._oContent._oBody.appendChild(oList);for(var i=0;i =18&&nKeyCode<=20)||(nKeyCode==27)||(nKeyCode>=33&&nKeyCode<=35)||(nKeyCode>=36&&nKeyCode<=38)||(nKeyCode==40)||(nKeyCode>=44&&nKeyCode<=45)){return true;} -return false;};YAHOO.widget.AutoComplete.prototype._sendQuery=function(sQuery){if(this.minQueryLength==-1){this._toggleContainer(false);return;} -var aDelimChar=(this.delimChar)?this.delimChar:null;if(aDelimChar){var nDelimIndex=-1;for(var i=aDelimChar.length-1;i>=0;i--){var nNewIndex=sQuery.lastIndexOf(aDelimChar[i]);if(nNewIndex>nDelimIndex){nDelimIndex=nNewIndex;}} -if(aDelimChar[i]==" "){for(var j=aDelimChar.length-1;j>=0;j--){if(sQuery[nDelimIndex-1]==aDelimChar[j]){nDelimIndex--;break;}}} -if(nDelimIndex>-1){var nQueryStart=nDelimIndex+1;while(sQuery.charAt(nQueryStart)==" "){nQueryStart+=1;} -this._sSavedQuery=sQuery.substring(0,nQueryStart);sQuery=sQuery.substr(nQueryStart);} -else if(sQuery.indexOf(this._sSavedQuery)<0){this._sSavedQuery=null;}} -if(sQuery&&(sQuery.length 0)){if(this._nDelayID!=-1){clearTimeout(this._nDelayID);} -this._toggleContainer(false);return;} -sQuery=encodeURIComponent(sQuery);this._nDelayID=-1;this.dataRequestEvent.fire(this,sQuery);this.dataSource.getResults(this._populateList,sQuery,this);};YAHOO.widget.AutoComplete.prototype._populateList=function(sQuery,aResults,oSelf){if(aResults===null){oSelf.dataErrorEvent.fire(oSelf,sQuery);} -if(!oSelf._bFocused||!aResults){return;} -var isOpera=(navigator.userAgent.toLowerCase().indexOf("opera")!=-1);var contentStyle=oSelf._oContainer._oContent.style;contentStyle.width=(!isOpera)?null:"";contentStyle.height=(!isOpera)?null:"";var sCurQuery=decodeURIComponent(sQuery);oSelf._sCurQuery=sCurQuery;oSelf._bItemSelected=false;if(oSelf._maxResultsDisplayed!=oSelf.maxResultsDisplayed){oSelf._initList();} -var nItems=Math.min(aResults.length,oSelf.maxResultsDisplayed);oSelf._nDisplayedItems=nItems;if(nItems>0){oSelf._initContainerHelpers();var aItems=oSelf._aListItems;for(var i=nItems-1;i>=0;i--){var oItemi=aItems[i];var oResultItemi=aResults[i];oItemi.innerHTML=oSelf.formatResult(oResultItemi,sCurQuery);oItemi.style.display="list-item";oItemi._sResultKey=oResultItemi[0];oItemi._oResultData=oResultItemi;} -for(var j=aItems.length-1;j>=nItems;j--){var oItemj=aItems[j];oItemj.innerHTML=null;oItemj.style.display="none";oItemj._sResultKey=null;oItemj._oResultData=null;} -if(oSelf.autoHighlight){var oFirstItem=aItems[0];oSelf._toggleHighlight(oFirstItem,"to");oSelf.itemArrowToEvent.fire(oSelf,oFirstItem);oSelf._typeAhead(oFirstItem,sQuery);} -else{oSelf._oCurItem=null;} -var ok=oSelf.doBeforeExpandContainer(oSelf._oTextbox,oSelf._oContainer,sQuery,aResults);oSelf._toggleContainer(ok);} -else{oSelf._toggleContainer(false);} -oSelf.dataReturnEvent.fire(oSelf,sQuery,aResults);};YAHOO.widget.AutoComplete.prototype._clearSelection=function(){var sValue=this._oTextbox.value;var sChar=(this.delimChar)?this.delimChar[0]:null;var nIndex=(sChar)?sValue.lastIndexOf(sChar,sValue.length-2):-1;if(nIndex>-1){this._oTextbox.value=sValue.substring(0,nIndex);} -else{this._oTextbox.value="";} -this._sSavedQuery=this._oTextbox.value;this.selectionEnforceEvent.fire(this);};YAHOO.widget.AutoComplete.prototype._textMatchesOption=function(){var foundMatch=false;for(var i=this._nDisplayedItems-1;i>=0;i--){var oItem=this._aListItems[i];var sMatch=oItem._sResultKey.toLowerCase();if(sMatch==this._sCurQuery.toLowerCase()){foundMatch=true;break;}} -return(foundMatch);};YAHOO.widget.AutoComplete.prototype._typeAhead=function(oItem,sQuery){if(!this.typeAhead||(this._nKeyCode==8)){return;} -var oTextbox=this._oTextbox;var sValue=this._oTextbox.value;if(!oTextbox.setSelectionRange&&!oTextbox.createTextRange){return;} -var nStart=sValue.length;this._updateValue(oItem);var nEnd=oTextbox.value.length;this._selectText(oTextbox,nStart,nEnd);var sPrefill=oTextbox.value.substr(nStart,nEnd);this.typeAheadEvent.fire(this,sQuery,sPrefill);};YAHOO.widget.AutoComplete.prototype._selectText=function(oTextbox,nStart,nEnd){if(oTextbox.setSelectionRange){oTextbox.setSelectionRange(nStart,nEnd);} -else if(oTextbox.createTextRange){var oTextRange=oTextbox.createTextRange();oTextRange.moveStart("character",nStart);oTextRange.moveEnd("character",nEnd-oTextbox.value.length);oTextRange.select();} -else{oTextbox.select();}};YAHOO.widget.AutoComplete.prototype._toggleContainerHelpers=function(bShow){var bFireEvent=false;var width=this._oContainer._oContent.offsetWidth+"px";var height=this._oContainer._oContent.offsetHeight+"px";if(this.useIFrame&&this._oContainer._oIFrame){bFireEvent=true;if(bShow){this._oContainer._oIFrame.style.width=width;this._oContainer._oIFrame.style.height=height;} -else{this._oContainer._oIFrame.style.width=0;this._oContainer._oIFrame.style.height=0;}} -if(this.useShadow&&this._oContainer._oShadow){bFireEvent=true;if(bShow){this._oContainer._oShadow.style.width=width;this._oContainer._oShadow.style.height=height;} -else{this._oContainer._oShadow.style.width=0;this._oContainer._oShadow.style.height=0;}}};YAHOO.widget.AutoComplete.prototype._toggleContainer=function(bShow){var oContainer=this._oContainer;if(this.alwaysShowContainer&&this._bContainerOpen){return;} -if(!bShow){this._oContainer._oContent.scrollTop=0;var aItems=this._aListItems;if(aItems&&(aItems.length>0)){for(var i=aItems.length-1;i>=0;i--){aItems[i].style.display="none";}} -if(this._oCurItem){this._toggleHighlight(this._oCurItem,"from");} -this._oCurItem=null;this._nDisplayedItems=0;this._sCurQuery=null;} -if(!bShow&&!this._bContainerOpen){oContainer._oContent.style.display="none";return;} -var oAnim=this._oAnim;if(oAnim&&oAnim.getEl()&&(this.animHoriz||this.animVert)){if(!bShow){this._toggleContainerHelpers(bShow);} -if(oAnim.isAnimated()){oAnim.stop();} -var oClone=oContainer._oContent.cloneNode(true);oContainer.appendChild(oClone);oClone.style.top="-9000px";oClone.style.display="block";var wExp=oClone.offsetWidth;var hExp=oClone.offsetHeight;var wColl=(this.animHoriz)?0:wExp;var hColl=(this.animVert)?0:hExp;oAnim.attributes=(bShow)?{width:{to:wExp},height:{to:hExp}}:{width:{to:wColl},height:{to:hColl}};if(bShow&&!this._bContainerOpen){oContainer._oContent.style.width=wColl+"px";oContainer._oContent.style.height=hColl+"px";} -else{oContainer._oContent.style.width=wExp+"px";oContainer._oContent.style.height=hExp+"px";} -oContainer.removeChild(oClone);oClone=null;var oSelf=this;var onAnimComplete=function(){oAnim.onComplete.unsubscribeAll();if(bShow){oSelf.containerExpandEvent.fire(oSelf);} -else{oContainer._oContent.style.display="none";oSelf.containerCollapseEvent.fire(oSelf);} -oSelf._toggleContainerHelpers(bShow);};oContainer._oContent.style.display="block";oAnim.onComplete.subscribe(onAnimComplete);oAnim.animate();this._bContainerOpen=bShow;} -else{if(bShow){oContainer._oContent.style.display="block";this.containerExpandEvent.fire(this);} -else{oContainer._oContent.style.display="none";this.containerCollapseEvent.fire(this);} -this._toggleContainerHelpers(bShow);this._bContainerOpen=bShow;}};YAHOO.widget.AutoComplete.prototype._toggleHighlight=function(oNewItem,sType){var sHighlight=this.highlightClassName;if(this._oCurItem){YAHOO.util.Dom.removeClass(this._oCurItem,sHighlight);} -if((sType=="to")&&sHighlight){YAHOO.util.Dom.addClass(oNewItem,sHighlight);this._oCurItem=oNewItem;}};YAHOO.widget.AutoComplete.prototype._togglePrehighlight=function(oNewItem,sType){if(oNewItem==this._oCurItem){return;} -var sPrehighlight=this.prehighlightClassName;if((sType=="mouseover")&&sPrehighlight){YAHOO.util.Dom.addClass(oNewItem,sPrehighlight);} -else{YAHOO.util.Dom.removeClass(oNewItem,sPrehighlight);}};YAHOO.widget.AutoComplete.prototype._updateValue=function(oItem){var oTextbox=this._oTextbox;var sDelimChar=(this.delimChar)?(this.delimChar[0]||this.delimChar):null;var sSavedQuery=this._sSavedQuery;var sResultKey=oItem._sResultKey;oTextbox.focus();oTextbox.value="";if(sDelimChar){if(sSavedQuery){oTextbox.value=sSavedQuery;} -oTextbox.value+=sResultKey+sDelimChar;if(sDelimChar!=" "){oTextbox.value+=" ";}} -else{oTextbox.value=sResultKey;} -if(oTextbox.type=="textarea"){oTextbox.scrollTop=oTextbox.scrollHeight;} -var end=oTextbox.value.length;this._selectText(oTextbox,end,end);this._oCurItem=oItem;};YAHOO.widget.AutoComplete.prototype._selectItem=function(oItem){this._bItemSelected=true;this._updateValue(oItem);this._cancelIntervalDetection(this);this.itemSelectEvent.fire(this,oItem,oItem._oResultData);this._toggleContainer(false);};YAHOO.widget.AutoComplete.prototype._jumpSelection=function(){if(!this.typeAhead){return;} -else{this._toggleContainer(false);}};YAHOO.widget.AutoComplete.prototype._moveSelection=function(nKeyCode){if(this._bContainerOpen){var oCurItem=this._oCurItem;var nCurItemIndex=-1;if(oCurItem){nCurItemIndex=oCurItem._nItemIndex;} -var nNewItemIndex=(nKeyCode==40)?(nCurItemIndex+1):(nCurItemIndex-1);if(nNewItemIndex<-2||nNewItemIndex>=this._nDisplayedItems){return;} -if(oCurItem){this._toggleHighlight(oCurItem,"from");this.itemArrowFromEvent.fire(this,oCurItem);} -if(nNewItemIndex==-1){if(this.delimChar&&this._sSavedQuery){if(!this._textMatchesOption()){this._oTextbox.value=this._sSavedQuery;} -else{this._oTextbox.value=this._sSavedQuery+this._sCurQuery;}} -else{this._oTextbox.value=this._sCurQuery;} -this._oCurItem=null;return;} -if(nNewItemIndex==-2){this._toggleContainer(false);return;} -var oNewItem=this._aListItems[nNewItemIndex];var oContent=this._oContainer._oContent;var scrollOn=((YAHOO.util.Dom.getStyle(oContent,"overflow")=="auto")||(YAHOO.util.Dom.getStyle(oContent,"overflowY")=="auto"));if(scrollOn&&(nNewItemIndex>-1)&&(nNewItemIndex (oContent.scrollTop+oContent.offsetHeight)){oContent.scrollTop=(oNewItem.offsetTop+oNewItem.offsetHeight)-oContent.offsetHeight;} -else if((oNewItem.offsetTop+oNewItem.offsetHeight) (oContent.scrollTop+oContent.offsetHeight)){this._oContainer._oContent.scrollTop=(oNewItem.offsetTop+oNewItem.offsetHeight)-oContent.offsetHeight;}}} -this._toggleHighlight(oNewItem,"to");this.itemArrowToEvent.fire(this,oNewItem);if(this.typeAhead){this._updateValue(oNewItem);}}};YAHOO.widget.AutoComplete.prototype._onItemMouseover=function(v,oSelf){if(oSelf.prehighlightClassName){oSelf._togglePrehighlight(this,"mouseover");} -else{oSelf._toggleHighlight(this,"to");} -oSelf.itemMouseOverEvent.fire(oSelf,this);};YAHOO.widget.AutoComplete.prototype._onItemMouseout=function(v,oSelf){if(oSelf.prehighlightClassName){oSelf._togglePrehighlight(this,"mouseout");} -else{oSelf._toggleHighlight(this,"from");} -oSelf.itemMouseOutEvent.fire(oSelf,this);};YAHOO.widget.AutoComplete.prototype._onItemMouseclick=function(v,oSelf){oSelf._toggleHighlight(this,"to");oSelf._selectItem(this);};YAHOO.widget.AutoComplete.prototype._onContainerMouseover=function(v,oSelf){oSelf._bOverContainer=true;};YAHOO.widget.AutoComplete.prototype._onContainerMouseout=function(v,oSelf){oSelf._bOverContainer=false;if(oSelf._oCurItem){oSelf._toggleHighlight(oSelf._oCurItem,"to");}};YAHOO.widget.AutoComplete.prototype._onContainerScroll=function(v,oSelf){oSelf._oTextbox.focus();};YAHOO.widget.AutoComplete.prototype._onContainerResize=function(v,oSelf){oSelf._toggleContainerHelpers(oSelf._bContainerOpen);};YAHOO.widget.AutoComplete.prototype._onTextboxKeyDown=function(v,oSelf){var nKeyCode=v.keyCode;switch(nKeyCode){case 9:if(oSelf.delimChar&&(oSelf._nKeyCode!=nKeyCode)){if(oSelf._bContainerOpen){YAHOO.util.Event.stopEvent(v);}} -if(oSelf._oCurItem){oSelf._selectItem(oSelf._oCurItem);} -else{oSelf._toggleContainer(false);} -break;case 13:if(oSelf._nKeyCode!=nKeyCode){if(oSelf._bContainerOpen){YAHOO.util.Event.stopEvent(v);}} -if(oSelf._oCurItem){oSelf._selectItem(oSelf._oCurItem);} -else{oSelf._toggleContainer(false);} -break;case 27:oSelf._toggleContainer(false);return;case 39:oSelf._jumpSelection();break;case 38:YAHOO.util.Event.stopEvent(v);oSelf._moveSelection(nKeyCode);break;case 40:YAHOO.util.Event.stopEvent(v);oSelf._moveSelection(nKeyCode);break;default:break;}};YAHOO.widget.AutoComplete.prototype._onTextboxKeyPress=function(v,oSelf){var nKeyCode=v.keyCode;var isMac=(navigator.userAgent.toLowerCase().indexOf("mac")!=-1);if(isMac){switch(nKeyCode){case 9:if(oSelf.delimChar&&(oSelf._nKeyCode!=nKeyCode)){if(oSelf._bContainerOpen){YAHOO.util.Event.stopEvent(v);}} -break;case 13:if(oSelf._nKeyCode!=nKeyCode){if(oSelf._bContainerOpen){YAHOO.util.Event.stopEvent(v);}} -break;case 38:case 40:YAHOO.util.Event.stopEvent(v);break;default:break;}} -else if(nKeyCode==229){oSelf._queryInterval=setInterval(function(){oSelf._onIMEDetected(oSelf);},500);}};YAHOO.widget.AutoComplete.prototype._onTextboxKeyUp=function(v,oSelf){oSelf._initProps();var nKeyCode=v.keyCode;oSelf._nKeyCode=nKeyCode;var sText=this.value;if(oSelf._isIgnoreKey(nKeyCode)||(sText.toLowerCase()==oSelf._sCurQuery)){return;} -else{oSelf.textboxKeyEvent.fire(oSelf,nKeyCode);} -if(oSelf.queryDelay>0){var nDelayID=setTimeout(function(){oSelf._sendQuery(sText);},(oSelf.queryDelay*1000));if(oSelf._nDelayID!=-1){clearTimeout(oSelf._nDelayID);} -oSelf._nDelayID=nDelayID;} -else{oSelf._sendQuery(sText);}};YAHOO.widget.AutoComplete.prototype._onTextboxFocus=function(v,oSelf){oSelf._oTextbox.setAttribute("autocomplete","off");oSelf._bFocused=true;oSelf.textboxFocusEvent.fire(oSelf);};YAHOO.widget.AutoComplete.prototype._onTextboxBlur=function(v,oSelf){if(!oSelf._bOverContainer||(oSelf._nKeyCode==9)){if(!oSelf._bItemSelected){if(!oSelf._bContainerOpen||(oSelf._bContainerOpen&&!oSelf._textMatchesOption())){if(oSelf.forceSelection){oSelf._clearSelection();} -else{oSelf.unmatchedItemSelectEvent.fire(oSelf,oSelf._sCurQuery);}}} -if(oSelf._bContainerOpen){oSelf._toggleContainer(false);} -oSelf._cancelIntervalDetection(oSelf);oSelf._bFocused=false;oSelf.textboxBlurEvent.fire(oSelf);}};YAHOO.widget.AutoComplete.prototype._onFormSubmit=function(v,oSelf){if(oSelf.allowBrowserAutocomplete){oSelf._oTextbox.setAttribute("autocomplete","on");} -else{oSelf._oTextbox.setAttribute("autocomplete","off");}};YAHOO.widget.DataSource=function(){};YAHOO.widget.DataSource.ERROR_DATANULL="Response data was null";YAHOO.widget.DataSource.ERROR_DATAPARSE="Response data could not be parsed";YAHOO.widget.DataSource.prototype.maxCacheEntries=15;YAHOO.widget.DataSource.prototype.queryMatchContains=false;YAHOO.widget.DataSource.prototype.queryMatchSubset=false;YAHOO.widget.DataSource.prototype.queryMatchCase=false;YAHOO.widget.DataSource.prototype.toString=function(){return"DataSource "+this._sName;};YAHOO.widget.DataSource.prototype.getResults=function(oCallbackFn,sQuery,oParent){var aResults=this._doQueryCache(oCallbackFn,sQuery,oParent);if(aResults.length===0){this.queryEvent.fire(this,oParent,sQuery);this.doQuery(oCallbackFn,sQuery,oParent);}};YAHOO.widget.DataSource.prototype.doQuery=function(oCallbackFn,sQuery,oParent){};YAHOO.widget.DataSource.prototype.flushCache=function(){if(this._aCache){this._aCache=[];} -if(this._aCacheHelper){this._aCacheHelper=[];} -this.cacheFlushEvent.fire(this);};YAHOO.widget.DataSource.prototype.queryEvent=null;YAHOO.widget.DataSource.prototype.cacheQueryEvent=null;YAHOO.widget.DataSource.prototype.getResultsEvent=null;YAHOO.widget.DataSource.prototype.getCachedResultsEvent=null;YAHOO.widget.DataSource.prototype.dataErrorEvent=null;YAHOO.widget.DataSource.prototype.cacheFlushEvent=null;YAHOO.widget.DataSource._nIndex=0;YAHOO.widget.DataSource.prototype._sName=null;YAHOO.widget.DataSource.prototype._aCache=null;YAHOO.widget.DataSource.prototype._init=function(){var maxCacheEntries=this.maxCacheEntries;if(isNaN(maxCacheEntries)||(maxCacheEntries<0)){maxCacheEntries=0;} -if(maxCacheEntries>0&&!this._aCache){this._aCache=[];} -this._sName="instance"+YAHOO.widget.DataSource._nIndex;YAHOO.widget.DataSource._nIndex++;this.queryEvent=new YAHOO.util.CustomEvent("query",this);this.cacheQueryEvent=new YAHOO.util.CustomEvent("cacheQuery",this);this.getResultsEvent=new YAHOO.util.CustomEvent("getResults",this);this.getCachedResultsEvent=new YAHOO.util.CustomEvent("getCachedResults",this);this.dataErrorEvent=new YAHOO.util.CustomEvent("dataError",this);this.cacheFlushEvent=new YAHOO.util.CustomEvent("cacheFlush",this);};YAHOO.widget.DataSource.prototype._addCacheElem=function(oResult){var aCache=this._aCache;if(!aCache||!oResult||!oResult.query||!oResult.results){return;} -if(aCache.length>=this.maxCacheEntries){aCache.shift();} -aCache.push(oResult);};YAHOO.widget.DataSource.prototype._doQueryCache=function(oCallbackFn,sQuery,oParent){var aResults=[];var bMatchFound=false;var aCache=this._aCache;var nCacheLength=(aCache)?aCache.length:0;var bMatchContains=this.queryMatchContains;if((this.maxCacheEntries>0)&&aCache&&(nCacheLength>0)){this.cacheQueryEvent.fire(this,oParent,sQuery);if(!this.queryMatchCase){var sOrigQuery=sQuery;sQuery=sQuery.toLowerCase();} -for(var i=nCacheLength-1;i>=0;i--){var resultObj=aCache[i];var aAllResultItems=resultObj.results;var matchKey=(!this.queryMatchCase)?encodeURIComponent(resultObj.query).toLowerCase():encodeURIComponent(resultObj.query);if(matchKey==sQuery){bMatchFound=true;aResults=aAllResultItems;if(i!=nCacheLength-1){aCache.splice(i,1);this._addCacheElem(resultObj);} -break;} -else if(this.queryMatchSubset){for(var j=sQuery.length-1;j>=0;j--){var subQuery=sQuery.substr(0,j);if(matchKey==subQuery){bMatchFound=true;for(var k=aAllResultItems.length-1;k>=0;k--){var aRecord=aAllResultItems[k];var sKeyIndex=(this.queryMatchCase)?encodeURIComponent(aRecord[0]).indexOf(sQuery):encodeURIComponent(aRecord[0]).toLowerCase().indexOf(sQuery);if((!bMatchContains&&(sKeyIndex===0))||(bMatchContains&&(sKeyIndex>-1))){aResults.unshift(aRecord);}} -resultObj={};resultObj.query=sQuery;resultObj.results=aResults;this._addCacheElem(resultObj);break;}} -if(bMatchFound){break;}}} -if(bMatchFound){this.getCachedResultsEvent.fire(this,oParent,sOrigQuery,aResults);oCallbackFn(sOrigQuery,aResults,oParent);}} -return aResults;};YAHOO.widget.DS_XHR=function(sScriptURI,aSchema,oConfigs){if(typeof oConfigs=="object"){for(var sConfig in oConfigs){this[sConfig]=oConfigs[sConfig];}} -if(!aSchema||(aSchema.constructor!=Array)){return;} -else{this.schema=aSchema;} -this.scriptURI=sScriptURI;this._init();};YAHOO.widget.DS_XHR.prototype=new YAHOO.widget.DataSource();YAHOO.widget.DS_XHR.TYPE_JSON=0;YAHOO.widget.DS_XHR.TYPE_XML=1;YAHOO.widget.DS_XHR.TYPE_FLAT=2;YAHOO.widget.DS_XHR.ERROR_DATAXHR="XHR response failed";YAHOO.widget.DS_XHR.prototype.connMgr=YAHOO.util.Connect;YAHOO.widget.DS_XHR.prototype.connTimeout=0;YAHOO.widget.DS_XHR.prototype.scriptURI=null;YAHOO.widget.DS_XHR.prototype.scriptQueryParam="query";YAHOO.widget.DS_XHR.prototype.scriptQueryAppend="";YAHOO.widget.DS_XHR.prototype.responseType=YAHOO.widget.DS_XHR.TYPE_JSON;YAHOO.widget.DS_XHR.prototype.responseStripAfter="\n0){sUri+="&"+this.scriptQueryAppend;} -var oResponse=null;var oSelf=this;var responseSuccess=function(oResp){if(!oSelf._oConn||(oResp.tId!=oSelf._oConn.tId)){oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATANULL);return;} -for(var foo in oResp){} -if(!isXML){oResp=oResp.responseText;} -else{oResp=oResp.responseXML;} -if(oResp===null){oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATANULL);return;} -var aResults=oSelf.parseResponse(sQuery,oResp,oParent);var resultObj={};resultObj.query=decodeURIComponent(sQuery);resultObj.results=aResults;if(aResults===null){oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATAPARSE);aResults=[];} -else{oSelf.getResultsEvent.fire(oSelf,oParent,sQuery,aResults);oSelf._addCacheElem(resultObj);} -oCallbackFn(sQuery,aResults,oParent);};var responseFailure=function(oResp){oSelf.dataErrorEvent.fire(oSelf,oParent,sQuery,YAHOO.widget.DS_XHR.ERROR_DATAXHR);return;};var oCallback={success:responseSuccess,failure:responseFailure};if(!isNaN(this.connTimeout)&&this.connTimeout>0){oCallback.timeout=this.connTimeout;} -if(this._oConn){this.connMgr.abort(this._oConn);} -oSelf._oConn=this.connMgr.asyncRequest("GET",sUri,oCallback,null);};YAHOO.widget.DS_XHR.prototype.parseResponse=function(sQuery,oResponse,oParent){var aSchema=this.schema;var aResults=[];var bError=false;var nEnd=((this.responseStripAfter!=="")&&(oResponse.indexOf))?oResponse.indexOf(this.responseStripAfter):-1;if(nEnd!=-1){oResponse=oResponse.substring(0,nEnd);} -switch(this.responseType){case YAHOO.widget.DS_XHR.TYPE_JSON:var jsonList;if(window.JSON&&(navigator.userAgent.toLowerCase().indexOf('khtml')==-1)){var jsonObjParsed=JSON.parse(oResponse);if(!jsonObjParsed){bError=true;break;} -else{try{jsonList=eval("jsonObjParsed."+aSchema[0]);} -catch(e){bError=true;break;}}} -else{try{while(oResponse.substring(0,1)==" "){oResponse=oResponse.substring(1,oResponse.length);} -if(oResponse.indexOf("{")<0){bError=true;break;} -if(oResponse.indexOf("{}")===0){break;} -var jsonObjRaw=eval("("+oResponse+")");if(!jsonObjRaw){bError=true;break;} -jsonList=eval("(jsonObjRaw."+aSchema[0]+")");} -catch(e){bError=true;break;}} -if(!jsonList){bError=true;break;} -if(jsonList.constructor!=Array){jsonList=[jsonList];} -for(var i=jsonList.length-1;i>=0;i--){var aResultItem=[];var jsonResult=jsonList[i];for(var j=aSchema.length-1;j>=1;j--){var dataFieldValue=jsonResult[aSchema[j]];if(!dataFieldValue){dataFieldValue="";} -aResultItem.unshift(dataFieldValue);} -if(aResultItem.length==1){aResultItem.push(jsonResult);} -aResults.unshift(aResultItem);} -break;case YAHOO.widget.DS_XHR.TYPE_XML:var xmlList=oResponse.getElementsByTagName(aSchema[0]);if(!xmlList){bError=true;break;} -for(var k=xmlList.length-1;k>=0;k--){var result=xmlList.item(k);var aFieldSet=[];for(var m=aSchema.length-1;m>=1;m--){var sValue=null;var xmlAttr=result.attributes.getNamedItem(aSchema[m]);if(xmlAttr){sValue=xmlAttr.value;} -else{var xmlNode=result.getElementsByTagName(aSchema[m]);if(xmlNode&&xmlNode.item(0)&&xmlNode.item(0).firstChild){sValue=xmlNode.item(0).firstChild.nodeValue;} -else{sValue="";}} -aFieldSet.unshift(sValue);} -aResults.unshift(aFieldSet);} -break;case YAHOO.widget.DS_XHR.TYPE_FLAT:if(oResponse.length>0){var newLength=oResponse.length-aSchema[0].length;if(oResponse.substr(newLength)==aSchema[0]){oResponse=oResponse.substr(0,newLength);} -var aRecords=oResponse.split(aSchema[0]);for(var n=aRecords.length-1;n>=0;n--){aResults[n]=aRecords[n].split(aSchema[1]);}} -break;default:break;} -sQuery=null;oResponse=null;oParent=null;if(bError){return null;} -else{return aResults;}};YAHOO.widget.DS_XHR.prototype._oConn=null;YAHOO.widget.DS_JSFunction=function(oFunction,oConfigs){if(typeof oConfigs=="object"){for(var sConfig in oConfigs){this[sConfig]=oConfigs[sConfig];}} -if(!oFunction||(oFunction.constructor!=Function)){return;} -else{this.dataFunction=oFunction;this._init();}};YAHOO.widget.DS_JSFunction.prototype=new YAHOO.widget.DataSource();YAHOO.widget.DS_JSFunction.prototype.dataFunction=null;YAHOO.widget.DS_JSFunction.prototype.doQuery=function(oCallbackFn,sQuery,oParent){var oFunction=this.dataFunction;var aResults=[];aResults=oFunction(sQuery);if(aResults===null){this.dataErrorEvent.fire(this,oParent,sQuery,YAHOO.widget.DataSource.ERROR_DATANULL);return;} -var resultObj={};resultObj.query=decodeURIComponent(sQuery);resultObj.results=aResults;this._addCacheElem(resultObj);this.getResultsEvent.fire(this,oParent,sQuery,aResults);oCallbackFn(sQuery,aResults,oParent);return;};YAHOO.widget.DS_JSArray=function(aData,oConfigs){if(typeof oConfigs=="object"){for(var sConfig in oConfigs){this[sConfig]=oConfigs[sConfig];}} -if(!aData||(aData.constructor!=Array)){return;} -else{this.data=aData;this._init();}};YAHOO.widget.DS_JSArray.prototype=new YAHOO.widget.DataSource();YAHOO.widget.DS_JSArray.prototype.data=null;YAHOO.widget.DS_JSArray.prototype.doQuery=function(oCallbackFn,sQuery,oParent){var aData=this.data;var aResults=[];var bMatchFound=false;var bMatchContains=this.queryMatchContains;if(sQuery){if(!this.queryMatchCase){sQuery=sQuery.toLowerCase();} -for(var i=aData.length-1;i>=0;i--){var aDataset=[];if(aData[i]){if(aData[i].constructor==String){aDataset[0]=aData[i];} -else if(aData[i].constructor==Array){aDataset=aData[i];}} -if(aDataset[0]&&(aDataset[0].constructor==String)){var sKeyIndex=(this.queryMatchCase)?encodeURIComponent(aDataset[0]).indexOf(sQuery):encodeURIComponent(aDataset[0]).toLowerCase().indexOf(sQuery);if((!bMatchContains&&(sKeyIndex===0))||(bMatchContains&&(sKeyIndex>-1))){aResults.unshift(aDataset);}}}} -this.getResultsEvent.fire(this,oParent,sQuery,aResults);oCallbackFn(sQuery,aResults,oParent);};YAHOO.register("autocomplete",YAHOO.widget.AutoComplete,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/autocomplete/autocomplete.js b/interface/web/js/yui/autocomplete/autocomplete.js deleted file mode 100644 index 2f10829f8d0b12093d861f141072f42fa7c07d45..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/autocomplete/autocomplete.js +++ /dev/null @@ -1,3071 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - /** - * The AutoComplete control provides the front-end logic for text-entry suggestion and - * completion functionality. - * - * @module autocomplete - * @requires yahoo, dom, event, datasource - * @optional animation, connection - * @namespace YAHOO.widget - * @title AutoComplete Widget - */ - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The AutoComplete class provides the customizable functionality of a plug-and-play DHTML - * auto completion widget. Some key features: - * - *
- * - * @class AutoComplete - * @constructor - * @param elInput {HTMLElement} DOM element reference of an input field. - * @param elInput {String} String ID of an input field. - * @param elContainer {HTMLElement} DOM element reference of an existing DIV. - * @param elContainer {String} String ID of an existing DIV. - * @param oDataSource {YAHOO.widget.DataSource} DataSource instance. - * @param oConfigs {Object} (optional) Object literal of configuration params. - */ -YAHOO.widget.AutoComplete = function(elInput,elContainer,oDataSource,oConfigs) { - if(elInput && elContainer && oDataSource) { - // Validate DataSource - if (oDataSource && (oDataSource instanceof YAHOO.widget.DataSource)) { - this.dataSource = oDataSource; - } - else { - return; - } - - // Validate input element - if(YAHOO.util.Dom.inDocument(elInput)) { - if(typeof elInput == "string") { - this._sName = "instance" + YAHOO.widget.AutoComplete._nIndex + " " + elInput; - this._oTextbox = document.getElementById(elInput); - } - else { - this._sName = (elInput.id) ? - "instance" + YAHOO.widget.AutoComplete._nIndex + " " + elInput.id: - "instance" + YAHOO.widget.AutoComplete._nIndex; - this._oTextbox = elInput; - } - } - else { - return; - } - - // Validate container element - if(YAHOO.util.Dom.inDocument(elContainer)) { - if(typeof elContainer == "string") { - this._oContainer = document.getElementById(elContainer); - } - else { - this._oContainer = elContainer; - } - if(this._oContainer.style.display == "none") { - } - } - else { - return; - } - - // Set any config params passed in to override defaults - if (typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - if (sConfig) { - this[sConfig] = oConfigs[sConfig]; - } - } - } - - // Initialization sequence - this._initContainer(); - this._initProps(); - this._initList(); - this._initContainerHelpers(); - - // Set up events - var oSelf = this; - var oTextbox = this._oTextbox; - // Events are actually for the content module within the container - var oContent = this._oContainer._oContent; - - // Dom events - YAHOO.util.Event.addListener(oTextbox,"keyup",oSelf._onTextboxKeyUp,oSelf); - YAHOO.util.Event.addListener(oTextbox,"keydown",oSelf._onTextboxKeyDown,oSelf); - YAHOO.util.Event.addListener(oTextbox,"focus",oSelf._onTextboxFocus,oSelf); - YAHOO.util.Event.addListener(oTextbox,"blur",oSelf._onTextboxBlur,oSelf); - YAHOO.util.Event.addListener(oContent,"mouseover",oSelf._onContainerMouseover,oSelf); - YAHOO.util.Event.addListener(oContent,"mouseout",oSelf._onContainerMouseout,oSelf); - YAHOO.util.Event.addListener(oContent,"scroll",oSelf._onContainerScroll,oSelf); - YAHOO.util.Event.addListener(oContent,"resize",oSelf._onContainerResize,oSelf); - if(oTextbox.form) { - YAHOO.util.Event.addListener(oTextbox.form,"submit",oSelf._onFormSubmit,oSelf); - } - YAHOO.util.Event.addListener(oTextbox,"keypress",oSelf._onTextboxKeyPress,oSelf); - - // Custom events - this.textboxFocusEvent = new YAHOO.util.CustomEvent("textboxFocus", this); - this.textboxKeyEvent = new YAHOO.util.CustomEvent("textboxKey", this); - this.dataRequestEvent = new YAHOO.util.CustomEvent("dataRequest", this); - this.dataReturnEvent = new YAHOO.util.CustomEvent("dataReturn", this); - this.dataErrorEvent = new YAHOO.util.CustomEvent("dataError", this); - this.containerExpandEvent = new YAHOO.util.CustomEvent("containerExpand", this); - this.typeAheadEvent = new YAHOO.util.CustomEvent("typeAhead", this); - this.itemMouseOverEvent = new YAHOO.util.CustomEvent("itemMouseOver", this); - this.itemMouseOutEvent = new YAHOO.util.CustomEvent("itemMouseOut", this); - this.itemArrowToEvent = new YAHOO.util.CustomEvent("itemArrowTo", this); - this.itemArrowFromEvent = new YAHOO.util.CustomEvent("itemArrowFrom", this); - this.itemSelectEvent = new YAHOO.util.CustomEvent("itemSelect", this); - this.unmatchedItemSelectEvent = new YAHOO.util.CustomEvent("unmatchedItemSelect", this); - this.selectionEnforceEvent = new YAHOO.util.CustomEvent("selectionEnforce", this); - this.containerCollapseEvent = new YAHOO.util.CustomEvent("containerCollapse", this); - this.textboxBlurEvent = new YAHOO.util.CustomEvent("textboxBlur", this); - - // Finish up - oTextbox.setAttribute("autocomplete","off"); - YAHOO.widget.AutoComplete._nIndex++; - } - // Required arguments were not found - else { - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * The DataSource object that encapsulates the data used for auto completion. - * This object should be an inherited object from YAHOO.widget.DataSource. - * - * @property dataSource - * @type YAHOO.widget.DataSource - */ -YAHOO.widget.AutoComplete.prototype.dataSource = null; - -/** - * Number of characters that must be entered before querying for results. A negative value - * effectively turns off the widget. A value of 0 allows queries of null or empty string - * values. - * - * @property minQueryLength - * @type Number - * @default 1 - */ -YAHOO.widget.AutoComplete.prototype.minQueryLength = 1; - -/** - * Maximum number of results to display in results container. - * - * @property maxResultsDisplayed - * @type Number - * @default 10 - */ -YAHOO.widget.AutoComplete.prototype.maxResultsDisplayed = 10; - -/** - * Number of seconds to delay before submitting a query request. If a query - * request is received before a previous one has completed its delay, the - * previous request is cancelled and the new request is set to the delay. - * - * @property queryDelay - * @type Number - * @default 0.5 - */ -YAHOO.widget.AutoComplete.prototype.queryDelay = 0.5; - -/** - * Class name of a highlighted item within results container. - * - * @property highlightClassName - * @type String - * @default "yui-ac-highlight" - */ -YAHOO.widget.AutoComplete.prototype.highlightClassName = "yui-ac-highlight"; - -/** - * Class name of a pre-highlighted item within results container. - * - * @property prehighlightClassName - * @type String - */ -YAHOO.widget.AutoComplete.prototype.prehighlightClassName = null; - -/** - * Query delimiter. A single character separator for multiple delimited - * selections. Multiple delimiter characteres may be defined as an array of - * strings. A null value or empty string indicates that query results cannot - * be delimited. This feature is not recommended if you need forceSelection to - * be true. - * - * @property delimChar - * @type String | String[] - */ -YAHOO.widget.AutoComplete.prototype.delimChar = null; - -/** - * Whether or not the first item in results container should be automatically highlighted - * on expand. - * - * @property autoHighlight - * @type Boolean - * @default true - */ -YAHOO.widget.AutoComplete.prototype.autoHighlight = true; - -/** - * Whether or not the input field should be automatically updated - * with the first query result as the user types, auto-selecting the substring - * that the user has not typed. - * - * @property typeAhead - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.typeAhead = false; - -/** - * Whether or not to animate the expansion/collapse of the results container in the - * horizontal direction. - * - * @property animHoriz - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.animHoriz = false; - -/** - * Whether or not to animate the expansion/collapse of the results container in the - * vertical direction. - * - * @property animVert - * @type Boolean - * @default true - */ -YAHOO.widget.AutoComplete.prototype.animVert = true; - -/** - * Speed of container expand/collapse animation, in seconds.. - * - * @property animSpeed - * @type Number - * @default 0.3 - */ -YAHOO.widget.AutoComplete.prototype.animSpeed = 0.3; - -/** - * Whether or not to force the user's selection to match one of the query - * results. Enabling this feature essentially transforms the input field into a - * <select> field. This feature is not recommended with delimiter character(s) - * defined. - * - * @property forceSelection - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.forceSelection = false; - -/** - * Whether or not to allow browsers to cache user-typed input in the input - * field. Disabling this feature will prevent the widget from setting the - * autocomplete="off" on the input field. When autocomplete="off" - * and users click the back button after form submission, user-typed input can - * be prefilled by the browser from its cache. This caching of user input may - * not be desired for sensitive data, such as credit card numbers, in which - * case, implementers should consider setting allowBrowserAutocomplete to false. - * - * @property allowBrowserAutocomplete - * @type Boolean - * @default true - */ -YAHOO.widget.AutoComplete.prototype.allowBrowserAutocomplete = true; - -/** - * Whether or not the results container should always be displayed. - * Enabling this feature displays the container when the widget is instantiated - * and prevents the toggling of the container to a collapsed state. - * - * @property alwaysShowContainer - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.alwaysShowContainer = false; - -/** - * Whether or not to use an iFrame to layer over Windows form elements in - * IE. Set to true only when the results container will be on top of a - * <select> field in IE and thus exposed to the IE z-index bug (i.e., - * 5.5 < IE < 7). - * - * @property useIFrame - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.useIFrame = false; - -/** - * Whether or not the results container should have a shadow. - * - * @property useShadow - * @type Boolean - * @default false - */ -YAHOO.widget.AutoComplete.prototype.useShadow = false; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - - /** - * Public accessor to the unique name of the AutoComplete instance. - * - * @method toString - * @return {String} Unique name of the AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.toString = function() { - return "AutoComplete " + this._sName; -}; - - /** - * Returns true if container is in an expanded state, false otherwise. - * - * @method isContainerOpen - * @return {Boolean} Returns true if container is in an expanded state, false otherwise. - */ -YAHOO.widget.AutoComplete.prototype.isContainerOpen = function() { - return this._bContainerOpen; -}; - -/** - * Public accessor to the internal array of DOM <li> elements that - * display query results within the results container. - * - * @method getListItems - * @return {HTMLElement[]} Array of <li> elements within the results container. - */ -YAHOO.widget.AutoComplete.prototype.getListItems = function() { - return this._aListItems; -}; - -/** - * Public accessor to the data held in an <li> element of the - * results container. - * - * @method getListItemData - * @return {Object | Object[]} Object or array of result data or null - */ -YAHOO.widget.AutoComplete.prototype.getListItemData = function(oListItem) { - if(oListItem._oResultData) { - return oListItem._oResultData; - } - else { - return false; - } -}; - -/** - * Sets HTML markup for the results container header. This markup will be - * inserted within a <div> tag with a class of "yui-ac-hd". - * - * @method setHeader - * @param sHeader {String} HTML markup for results container header. - */ -YAHOO.widget.AutoComplete.prototype.setHeader = function(sHeader) { - if(sHeader) { - if(this._oContainer._oContent._oHeader) { - this._oContainer._oContent._oHeader.innerHTML = sHeader; - this._oContainer._oContent._oHeader.style.display = "block"; - } - } - else { - this._oContainer._oContent._oHeader.innerHTML = ""; - this._oContainer._oContent._oHeader.style.display = "none"; - } -}; - -/** - * Sets HTML markup for the results container footer. This markup will be - * inserted within a <div> tag with a class of "yui-ac-ft". - * - * @method setFooter - * @param sFooter {String} HTML markup for results container footer. - */ -YAHOO.widget.AutoComplete.prototype.setFooter = function(sFooter) { - if(sFooter) { - if(this._oContainer._oContent._oFooter) { - this._oContainer._oContent._oFooter.innerHTML = sFooter; - this._oContainer._oContent._oFooter.style.display = "block"; - } - } - else { - this._oContainer._oContent._oFooter.innerHTML = ""; - this._oContainer._oContent._oFooter.style.display = "none"; - } -}; - -/** - * Sets HTML markup for the results container body. This markup will be - * inserted within a <div> tag with a class of "yui-ac-bd". - * - * @method setBody - * @param sBody {String} HTML markup for results container body. - */ -YAHOO.widget.AutoComplete.prototype.setBody = function(sBody) { - if(sBody) { - if(this._oContainer._oContent._oBody) { - this._oContainer._oContent._oBody.innerHTML = sBody; - this._oContainer._oContent._oBody.style.display = "block"; - this._oContainer._oContent.style.display = "block"; - } - } - else { - this._oContainer._oContent._oBody.innerHTML = ""; - this._oContainer._oContent.style.display = "none"; - } - this._maxResultsDisplayed = 0; -}; - -/** - * Overridable method that converts a result item object into HTML markup - * for display. Return data values are accessible via the oResultItem object, - * and the key return value will always be oResultItem[0]. Markup will be - * displayed within <li> element tags in the container. - * - * @method formatResult - * @param oResultItem {Object} Result item representing one query result. Data is held in an array. - * @param sQuery {String} The current query string. - * @return {String} HTML markup of formatted result data. - */ -YAHOO.widget.AutoComplete.prototype.formatResult = function(oResultItem, sQuery) { - var sResult = oResultItem[0]; - if(sResult) { - return sResult; - } - else { - return ""; - } -}; - -/** - * Overridable method called before container expands allows implementers to access data - * and DOM elements. - * - * @method doBeforeExpandContainer - * @return {Boolean} Return true to continue expanding container, false to cancel the expand. - */ -YAHOO.widget.AutoComplete.prototype.doBeforeExpandContainer = function(oResultItem, sQuery) { - return true; -}; - -/** - * Makes query request to the DataSource. - * - * @method sendQuery - * @param sQuery {String} Query string. - */ -YAHOO.widget.AutoComplete.prototype.sendQuery = function(sQuery) { - this._sendQuery(sQuery); -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public events -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Fired when the input field receives focus. - * - * @event textboxFocusEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.textboxFocusEvent = null; - -/** - * Fired when the input field receives key input. - * - * @event textboxKeyEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param nKeycode {Number} The keycode number. - */ -YAHOO.widget.AutoComplete.prototype.textboxKeyEvent = null; - -/** - * Fired when the AutoComplete instance makes a query to the DataSource. - * - * @event dataRequestEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - */ -YAHOO.widget.AutoComplete.prototype.dataRequestEvent = null; - -/** - * Fired when the AutoComplete instance receives query results from the data - * source. - * - * @event dataReturnEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - * @param aResults {Object[]} Results array. - */ -YAHOO.widget.AutoComplete.prototype.dataReturnEvent = null; - -/** - * Fired when the AutoComplete instance does not receive query results from the - * DataSource due to an error. - * - * @event dataErrorEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - */ -YAHOO.widget.AutoComplete.prototype.dataErrorEvent = null; - -/** - * Fired when the results container is expanded. - * - * @event containerExpandEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.containerExpandEvent = null; - -/** - * Fired when the input field has been prefilled by the type-ahead - * feature. - * - * @event typeAheadEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The query string. - * @param sPrefill {String} The prefill string. - */ -YAHOO.widget.AutoComplete.prototype.typeAheadEvent = null; - -/** - * Fired when result item has been moused over. - * - * @event itemMouseOverEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item moused to. - */ -YAHOO.widget.AutoComplete.prototype.itemMouseOverEvent = null; - -/** - * Fired when result item has been moused out. - * - * @event itemMouseOutEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item moused from. - */ -YAHOO.widget.AutoComplete.prototype.itemMouseOutEvent = null; - -/** - * Fired when result item has been arrowed to. - * - * @event itemArrowToEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item arrowed to. - */ -YAHOO.widget.AutoComplete.prototype.itemArrowToEvent = null; - -/** - * Fired when result item has been arrowed away from. - * - * @event itemArrowFromEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The <li> element item arrowed from. - */ -YAHOO.widget.AutoComplete.prototype.itemArrowFromEvent = null; - -/** - * Fired when an item is selected via mouse click, ENTER key, or TAB key. - * - * @event itemSelectEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param elItem {HTMLElement} The selected <li> element item. - * @param oData {Object} The data returned for the item, either as an object, - * or mapped from the schema into an array. - */ -YAHOO.widget.AutoComplete.prototype.itemSelectEvent = null; - -/** - * Fired when a user selection does not match any of the displayed result items. - * Note that this event may not behave as expected when delimiter characters - * have been defined. - * - * @event unmatchedItemSelectEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @param sQuery {String} The user-typed query string. - */ -YAHOO.widget.AutoComplete.prototype.unmatchedItemSelectEvent = null; - -/** - * Fired if forceSelection is enabled and the user's input has been cleared - * because it did not match one of the returned query results. - * - * @event selectionEnforceEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.selectionEnforceEvent = null; - -/** - * Fired when the results container is collapsed. - * - * @event containerCollapseEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.containerCollapseEvent = null; - -/** - * Fired when the input field loses focus. - * - * @event textboxBlurEvent - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - */ -YAHOO.widget.AutoComplete.prototype.textboxBlurEvent = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple AutoComplete instances. - * - * @property _nIndex - * @type Number - * @default 0 - * @private - */ -YAHOO.widget.AutoComplete._nIndex = 0; - -/** - * Name of AutoComplete instance. - * - * @property _sName - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sName = null; - -/** - * Text input field DOM element. - * - * @property _oTextbox - * @type HTMLElement - * @private - */ -YAHOO.widget.AutoComplete.prototype._oTextbox = null; - -/** - * Whether or not the input field is currently in focus. If query results come back - * but the user has already moved on, do not proceed with auto complete behavior. - * - * @property _bFocused - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bFocused = true; - -/** - * Animation instance for container expand/collapse. - * - * @property _oAnim - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._oAnim = null; - -/** - * Container DOM element. - * - * @property _oContainer - * @type HTMLElement - * @private - */ -YAHOO.widget.AutoComplete.prototype._oContainer = null; - -/** - * Whether or not the results container is currently open. - * - * @property _bContainerOpen - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bContainerOpen = false; - -/** - * Whether or not the mouse is currently over the results - * container. This is necessary in order to prevent clicks on container items - * from being text input field blur events. - * - * @property _bOverContainer - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bOverContainer = false; - -/** - * Array of <li> elements references that contain query results within the - * results container. - * - * @property _aListItems - * @type HTMLElement[] - * @private - */ -YAHOO.widget.AutoComplete.prototype._aListItems = null; - -/** - * Number of <li> elements currently displayed in results container. - * - * @property _nDisplayedItems - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._nDisplayedItems = 0; - -/** - * Internal count of <li> elements displayed and hidden in results container. - * - * @property _maxResultsDisplayed - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._maxResultsDisplayed = 0; - -/** - * Current query string - * - * @property _sCurQuery - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sCurQuery = null; - -/** - * Past queries this session (for saving delimited queries). - * - * @property _sSavedQuery - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sSavedQuery = null; - -/** - * Pointer to the currently highlighted <li> element in the container. - * - * @property _oCurItem - * @type HTMLElement - * @private - */ -YAHOO.widget.AutoComplete.prototype._oCurItem = null; - -/** - * Whether or not an item has been selected since the container was populated - * with results. Reset to false by _populateList, and set to true when item is - * selected. - * - * @property _bItemSelected - * @type Boolean - * @private - */ -YAHOO.widget.AutoComplete.prototype._bItemSelected = false; - -/** - * Key code of the last key pressed in textbox. - * - * @property _nKeyCode - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._nKeyCode = null; - -/** - * Delay timeout ID. - * - * @property _nDelayID - * @type Number - * @private - */ -YAHOO.widget.AutoComplete.prototype._nDelayID = -1; - -/** - * Src to iFrame used when useIFrame = true. Supports implementations over SSL - * as well. - * - * @property _iFrameSrc - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._iFrameSrc = "javascript:false;"; - -/** - * For users typing via certain IMEs, queries must be triggered by intervals, - * since key events yet supported across all browsers for all IMEs. - * - * @property _queryInterval - * @type Object - * @private - */ -YAHOO.widget.AutoComplete.prototype._queryInterval = null; - -/** - * Internal tracker to last known textbox value, used to determine whether or not - * to trigger a query via interval for certain IME users. - * - * @event _sLastTextboxValue - * @type String - * @private - */ -YAHOO.widget.AutoComplete.prototype._sLastTextboxValue = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Updates and validates latest public config properties. - * - * @method __initProps - * @private - */ -YAHOO.widget.AutoComplete.prototype._initProps = function() { - // Correct any invalid values - var minQueryLength = this.minQueryLength; - if(isNaN(minQueryLength) || (minQueryLength < 1)) { - minQueryLength = 1; - } - var maxResultsDisplayed = this.maxResultsDisplayed; - if(isNaN(this.maxResultsDisplayed) || (this.maxResultsDisplayed < 1)) { - this.maxResultsDisplayed = 10; - } - var queryDelay = this.queryDelay; - if(isNaN(this.queryDelay) || (this.queryDelay < 0)) { - this.queryDelay = 0.5; - } - var aDelimChar = (this.delimChar) ? this.delimChar : null; - if(aDelimChar) { - if(typeof aDelimChar == "string") { - this.delimChar = [aDelimChar]; - } - else if(aDelimChar.constructor != Array) { - this.delimChar = null; - } - } - var animSpeed = this.animSpeed; - if((this.animHoriz || this.animVert) && YAHOO.util.Anim) { - if(isNaN(animSpeed) || (animSpeed < 0)) { - animSpeed = 0.3; - } - if(!this._oAnim ) { - oAnim = new YAHOO.util.Anim(this._oContainer._oContent, {}, this.animSpeed); - this._oAnim = oAnim; - } - else { - this._oAnim.duration = animSpeed; - } - } - if(this.forceSelection && this.delimChar) { - } -}; - -/** - * Initializes the results container helpers if they are enabled and do - * not exist - * - * @method _initContainerHelpers - * @private - */ -YAHOO.widget.AutoComplete.prototype._initContainerHelpers = function() { - if(this.useShadow && !this._oContainer._oShadow) { - var oShadow = document.createElement("div"); - oShadow.className = "yui-ac-shadow"; - this._oContainer._oShadow = this._oContainer.appendChild(oShadow); - } - if(this.useIFrame && !this._oContainer._oIFrame) { - var oIFrame = document.createElement("iframe"); - oIFrame.src = this._iFrameSrc; - oIFrame.frameBorder = 0; - oIFrame.scrolling = "no"; - oIFrame.style.position = "absolute"; - oIFrame.style.width = "100%"; - oIFrame.style.height = "100%"; - oIFrame.tabIndex = -1; - this._oContainer._oIFrame = this._oContainer.appendChild(oIFrame); - } -}; - -/** - * Initializes the results container once at object creation - * - * @method _initContainer - * @private - */ -YAHOO.widget.AutoComplete.prototype._initContainer = function() { - if(!this._oContainer._oContent) { - // The oContent div helps size the iframe and shadow properly - var oContent = document.createElement("div"); - oContent.className = "yui-ac-content"; - oContent.style.display = "none"; - this._oContainer._oContent = this._oContainer.appendChild(oContent); - - var oHeader = document.createElement("div"); - oHeader.className = "yui-ac-hd"; - oHeader.style.display = "none"; - this._oContainer._oContent._oHeader = this._oContainer._oContent.appendChild(oHeader); - - var oBody = document.createElement("div"); - oBody.className = "yui-ac-bd"; - this._oContainer._oContent._oBody = this._oContainer._oContent.appendChild(oBody); - - var oFooter = document.createElement("div"); - oFooter.className = "yui-ac-ft"; - oFooter.style.display = "none"; - this._oContainer._oContent._oFooter = this._oContainer._oContent.appendChild(oFooter); - } - else { - } -}; - -/** - * Clears out contents of container body and creates up to - * YAHOO.widget.AutoComplete#maxResultsDisplayed <li> elements in an - * <ul> element. - * - * @method _initList - * @private - */ -YAHOO.widget.AutoComplete.prototype._initList = function() { - this._aListItems = []; - while(this._oContainer._oContent._oBody.hasChildNodes()) { - var oldListItems = this.getListItems(); - if(oldListItems) { - for(var oldi = oldListItems.length-1; oldi >= 0; i--) { - oldListItems[oldi] = null; - } - } - this._oContainer._oContent._oBody.innerHTML = ""; - } - - var oList = document.createElement("ul"); - oList = this._oContainer._oContent._oBody.appendChild(oList); - for(var i=0; i- Navigate with up/down arrow keys and/or mouse to pick a selection
- *- The drop down container can "roll down" or "fly out" via configurable - * animation
- *- UI look-and-feel customizable through CSS, including container - * attributes, borders, position, fonts, etc
- *= 18 && nKeyCode <= 20) || // alt,pause/break,caps lock - (nKeyCode == 27) || // esc - (nKeyCode >= 33 && nKeyCode <= 35) || // page up,page down,end - (nKeyCode >= 36 && nKeyCode <= 38) || // home,left,up - (nKeyCode == 40) || // down - (nKeyCode >= 44 && nKeyCode <= 45)) { // print screen,insert - return true; - } - return false; -}; - -/** - * Makes query request to the DataSource. - * - * @method _sendQuery - * @param sQuery {String} Query string. - * @private - */ -YAHOO.widget.AutoComplete.prototype._sendQuery = function(sQuery) { - // Widget has been effectively turned off - if(this.minQueryLength == -1) { - this._toggleContainer(false); - return; - } - // Delimiter has been enabled - var aDelimChar = (this.delimChar) ? this.delimChar : null; - if(aDelimChar) { - // Loop through all possible delimiters and find the latest one - // A " " may be a false positive if they are defined as delimiters AND - // are used to separate delimited queries - var nDelimIndex = -1; - for(var i = aDelimChar.length-1; i >= 0; i--) { - var nNewIndex = sQuery.lastIndexOf(aDelimChar[i]); - if(nNewIndex > nDelimIndex) { - nDelimIndex = nNewIndex; - } - } - // If we think the last delimiter is a space (" "), make sure it is NOT - // a false positive by also checking the char directly before it - if(aDelimChar[i] == " ") { - for (var j = aDelimChar.length-1; j >= 0; j--) { - if(sQuery[nDelimIndex - 1] == aDelimChar[j]) { - nDelimIndex--; - break; - } - } - } - // A delimiter has been found so extract the latest query - if (nDelimIndex > -1) { - var nQueryStart = nDelimIndex + 1; - // Trim any white space from the beginning... - while(sQuery.charAt(nQueryStart) == " ") { - nQueryStart += 1; - } - // ...and save the rest of the string for later - this._sSavedQuery = sQuery.substring(0,nQueryStart); - // Here is the query itself - sQuery = sQuery.substr(nQueryStart); - } - else if(sQuery.indexOf(this._sSavedQuery) < 0){ - this._sSavedQuery = null; - } - } - - // Don't search queries that are too short - if (sQuery && (sQuery.length < this.minQueryLength) || (!sQuery && this.minQueryLength > 0)) { - if (this._nDelayID != -1) { - clearTimeout(this._nDelayID); - } - this._toggleContainer(false); - return; - } - - sQuery = encodeURIComponent(sQuery); - this._nDelayID = -1; // Reset timeout ID because request has been made - this.dataRequestEvent.fire(this, sQuery); - this.dataSource.getResults(this._populateList, sQuery, this); -}; - -/** - * Populates the array of <li> elements in the container with query - * results. This method is passed to YAHOO.widget.DataSource#getResults as a - * callback function so results from the DataSource instance are returned to the - * AutoComplete instance. - * - * @method _populateList - * @param sQuery {String} The query string. - * @param aResults {Object[]} An array of query result objects from the DataSource. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._populateList = function(sQuery, aResults, oSelf) { - if(aResults === null) { - oSelf.dataErrorEvent.fire(oSelf, sQuery); - } - if (!oSelf._bFocused || !aResults) { - return; - } - - var isOpera = (navigator.userAgent.toLowerCase().indexOf("opera") != -1); - var contentStyle = oSelf._oContainer._oContent.style; - contentStyle.width = (!isOpera) ? null : ""; - contentStyle.height = (!isOpera) ? null : ""; - - var sCurQuery = decodeURIComponent(sQuery); - oSelf._sCurQuery = sCurQuery; - oSelf._bItemSelected = false; - - if(oSelf._maxResultsDisplayed != oSelf.maxResultsDisplayed) { - oSelf._initList(); - } - - var nItems = Math.min(aResults.length,oSelf.maxResultsDisplayed); - oSelf._nDisplayedItems = nItems; - if (nItems > 0) { - oSelf._initContainerHelpers(); - var aItems = oSelf._aListItems; - - // Fill items with data - for(var i = nItems-1; i >= 0; i--) { - var oItemi = aItems[i]; - var oResultItemi = aResults[i]; - oItemi.innerHTML = oSelf.formatResult(oResultItemi, sCurQuery); - oItemi.style.display = "list-item"; - oItemi._sResultKey = oResultItemi[0]; - oItemi._oResultData = oResultItemi; - - } - - // Empty out remaining items if any - for(var j = aItems.length-1; j >= nItems ; j--) { - var oItemj = aItems[j]; - oItemj.innerHTML = null; - oItemj.style.display = "none"; - oItemj._sResultKey = null; - oItemj._oResultData = null; - } - - if(oSelf.autoHighlight) { - // Go to the first item - var oFirstItem = aItems[0]; - oSelf._toggleHighlight(oFirstItem,"to"); - oSelf.itemArrowToEvent.fire(oSelf, oFirstItem); - oSelf._typeAhead(oFirstItem,sQuery); - } - else { - oSelf._oCurItem = null; - } - - // Expand the container - var ok = oSelf.doBeforeExpandContainer(oSelf._oTextbox, oSelf._oContainer, sQuery, aResults); - oSelf._toggleContainer(ok); - } - else { - oSelf._toggleContainer(false); - } - oSelf.dataReturnEvent.fire(oSelf, sQuery, aResults); -}; - -/** - * When forceSelection is true and the user attempts - * leave the text input box without selecting an item from the query results, - * the user selection is cleared. - * - * @method _clearSelection - * @private - */ -YAHOO.widget.AutoComplete.prototype._clearSelection = function() { - var sValue = this._oTextbox.value; - var sChar = (this.delimChar) ? this.delimChar[0] : null; - var nIndex = (sChar) ? sValue.lastIndexOf(sChar, sValue.length-2) : -1; - if(nIndex > -1) { - this._oTextbox.value = sValue.substring(0,nIndex); - } - else { - this._oTextbox.value = ""; - } - this._sSavedQuery = this._oTextbox.value; - - // Fire custom event - this.selectionEnforceEvent.fire(this); -}; - -/** - * Whether or not user-typed value in the text input box matches any of the - * query results. - * - * @method _textMatchesOption - * @return {Boolean} True if user-input text matches a result, false otherwise. - * @private - */ -YAHOO.widget.AutoComplete.prototype._textMatchesOption = function() { - var foundMatch = false; - - for(var i = this._nDisplayedItems-1; i >= 0 ; i--) { - var oItem = this._aListItems[i]; - var sMatch = oItem._sResultKey.toLowerCase(); - if (sMatch == this._sCurQuery.toLowerCase()) { - foundMatch = true; - break; - } - } - return(foundMatch); -}; - -/** - * Updates in the text input box with the first query result as the user types, - * selecting the substring that the user has not typed. - * - * @method _typeAhead - * @param oItem {HTMLElement} The <li> element item whose data populates the input field. - * @param sQuery {String} Query string. - * @private - */ -YAHOO.widget.AutoComplete.prototype._typeAhead = function(oItem, sQuery) { - // Don't update if turned off - if (!this.typeAhead || (this._nKeyCode == 8)) { - return; - } - - var oTextbox = this._oTextbox; - var sValue = this._oTextbox.value; // any saved queries plus what user has typed - - // Don't update with type-ahead if text selection is not supported - if(!oTextbox.setSelectionRange && !oTextbox.createTextRange) { - return; - } - - // Select the portion of text that the user has not typed - var nStart = sValue.length; - this._updateValue(oItem); - var nEnd = oTextbox.value.length; - this._selectText(oTextbox,nStart,nEnd); - var sPrefill = oTextbox.value.substr(nStart,nEnd); - this.typeAheadEvent.fire(this,sQuery,sPrefill); -}; - -/** - * Selects text in the input field. - * - * @method _selectText - * @param oTextbox {HTMLElement} Text input box element in which to select text. - * @param nStart {Number} Starting index of text string to select. - * @param nEnd {Number} Ending index of text selection. - * @private - */ -YAHOO.widget.AutoComplete.prototype._selectText = function(oTextbox, nStart, nEnd) { - if (oTextbox.setSelectionRange) { // For Mozilla - oTextbox.setSelectionRange(nStart,nEnd); - } - else if (oTextbox.createTextRange) { // For IE - var oTextRange = oTextbox.createTextRange(); - oTextRange.moveStart("character", nStart); - oTextRange.moveEnd("character", nEnd-oTextbox.value.length); - oTextRange.select(); - } - else { - oTextbox.select(); - } -}; - -/** - * Syncs results container with its helpers. - * - * @method _toggleContainerHelpers - * @param bShow {Boolean} True if container is expanded, false if collapsed - * @private - */ -YAHOO.widget.AutoComplete.prototype._toggleContainerHelpers = function(bShow) { - var bFireEvent = false; - var width = this._oContainer._oContent.offsetWidth + "px"; - var height = this._oContainer._oContent.offsetHeight + "px"; - - if(this.useIFrame && this._oContainer._oIFrame) { - bFireEvent = true; - if(bShow) { - this._oContainer._oIFrame.style.width = width; - this._oContainer._oIFrame.style.height = height; - } - else { - this._oContainer._oIFrame.style.width = 0; - this._oContainer._oIFrame.style.height = 0; - } - } - if(this.useShadow && this._oContainer._oShadow) { - bFireEvent = true; - if(bShow) { - this._oContainer._oShadow.style.width = width; - this._oContainer._oShadow.style.height = height; - } - else { - this._oContainer._oShadow.style.width = 0; - this._oContainer._oShadow.style.height = 0; - } - } -}; - -/** - * Animates expansion or collapse of the container. - * - * @method _toggleContainer - * @param bShow {Boolean} True if container should be expanded, false if container should be collapsed - * @private - */ -YAHOO.widget.AutoComplete.prototype._toggleContainer = function(bShow) { - var oContainer = this._oContainer; - - // Implementer has container always open so don't mess with it - if(this.alwaysShowContainer && this._bContainerOpen) { - return; - } - - // Clear contents of container - if(!bShow) { - this._oContainer._oContent.scrollTop = 0; - var aItems = this._aListItems; - - if(aItems && (aItems.length > 0)) { - for(var i = aItems.length-1; i >= 0 ; i--) { - aItems[i].style.display = "none"; - } - } - - if (this._oCurItem) { - this._toggleHighlight(this._oCurItem,"from"); - } - - this._oCurItem = null; - this._nDisplayedItems = 0; - this._sCurQuery = null; - } - - // Container is already closed - if (!bShow && !this._bContainerOpen) { - oContainer._oContent.style.display = "none"; - return; - } - - // If animation is enabled... - var oAnim = this._oAnim; - if (oAnim && oAnim.getEl() && (this.animHoriz || this.animVert)) { - // If helpers need to be collapsed, do it right away... - // but if helpers need to be expanded, wait until after the container expands - if(!bShow) { - this._toggleContainerHelpers(bShow); - } - - if(oAnim.isAnimated()) { - oAnim.stop(); - } - - // Clone container to grab current size offscreen - var oClone = oContainer._oContent.cloneNode(true); - oContainer.appendChild(oClone); - oClone.style.top = "-9000px"; - oClone.style.display = "block"; - - // Current size of the container is the EXPANDED size - var wExp = oClone.offsetWidth; - var hExp = oClone.offsetHeight; - - // Calculate COLLAPSED sizes based on horiz and vert anim - var wColl = (this.animHoriz) ? 0 : wExp; - var hColl = (this.animVert) ? 0 : hExp; - - // Set animation sizes - oAnim.attributes = (bShow) ? - {width: { to: wExp }, height: { to: hExp }} : - {width: { to: wColl}, height: { to: hColl }}; - - // If opening anew, set to a collapsed size... - if(bShow && !this._bContainerOpen) { - oContainer._oContent.style.width = wColl+"px"; - oContainer._oContent.style.height = hColl+"px"; - } - // Else, set it to its last known size. - else { - oContainer._oContent.style.width = wExp+"px"; - oContainer._oContent.style.height = hExp+"px"; - } - - oContainer.removeChild(oClone); - oClone = null; - - var oSelf = this; - var onAnimComplete = function() { - // Finish the collapse - oAnim.onComplete.unsubscribeAll(); - - if(bShow) { - oSelf.containerExpandEvent.fire(oSelf); - } - else { - oContainer._oContent.style.display = "none"; - oSelf.containerCollapseEvent.fire(oSelf); - } - oSelf._toggleContainerHelpers(bShow); - }; - - // Display container and animate it - oContainer._oContent.style.display = "block"; - oAnim.onComplete.subscribe(onAnimComplete); - oAnim.animate(); - this._bContainerOpen = bShow; - } - // Else don't animate, just show or hide - else { - if(bShow) { - oContainer._oContent.style.display = "block"; - this.containerExpandEvent.fire(this); - } - else { - oContainer._oContent.style.display = "none"; - this.containerCollapseEvent.fire(this); - } - this._toggleContainerHelpers(bShow); - this._bContainerOpen = bShow; - } - -}; - -/** - * Toggles the highlight on or off for an item in the container, and also cleans - * up highlighting of any previous item. - * - * @method _toggleHighlight - * @param oNewItem {HTMLElement} The <li> element item to receive highlight behavior. - * @param sType {String} Type "mouseover" will toggle highlight on, and "mouseout" will toggle highlight off. - * @private - */ -YAHOO.widget.AutoComplete.prototype._toggleHighlight = function(oNewItem, sType) { - var sHighlight = this.highlightClassName; - if(this._oCurItem) { - // Remove highlight from old item - YAHOO.util.Dom.removeClass(this._oCurItem, sHighlight); - } - - if((sType == "to") && sHighlight) { - // Apply highlight to new item - YAHOO.util.Dom.addClass(oNewItem, sHighlight); - this._oCurItem = oNewItem; - } -}; - -/** - * Toggles the pre-highlight on or off for an item in the container. - * - * @method _togglePrehighlight - * @param oNewItem {HTMLElement} The <li> element item to receive highlight behavior. - * @param sType {String} Type "mouseover" will toggle highlight on, and "mouseout" will toggle highlight off. - * @private - */ -YAHOO.widget.AutoComplete.prototype._togglePrehighlight = function(oNewItem, sType) { - if(oNewItem == this._oCurItem) { - return; - } - - var sPrehighlight = this.prehighlightClassName; - if((sType == "mouseover") && sPrehighlight) { - // Apply prehighlight to new item - YAHOO.util.Dom.addClass(oNewItem, sPrehighlight); - } - else { - // Remove prehighlight from old item - YAHOO.util.Dom.removeClass(oNewItem, sPrehighlight); - } -}; - -/** - * Updates the text input box value with selected query result. If a delimiter - * has been defined, then the value gets appended with the delimiter. - * - * @method _updateValue - * @param oItem {HTMLElement} The <li> element item with which to update the value. - * @private - */ -YAHOO.widget.AutoComplete.prototype._updateValue = function(oItem) { - var oTextbox = this._oTextbox; - var sDelimChar = (this.delimChar) ? (this.delimChar[0] || this.delimChar) : null; - var sSavedQuery = this._sSavedQuery; - var sResultKey = oItem._sResultKey; - oTextbox.focus(); - - // First clear text field - oTextbox.value = ""; - // Grab data to put into text field - if(sDelimChar) { - if(sSavedQuery) { - oTextbox.value = sSavedQuery; - } - oTextbox.value += sResultKey + sDelimChar; - if(sDelimChar != " ") { - oTextbox.value += " "; - } - } - else { oTextbox.value = sResultKey; } - - // scroll to bottom of textarea if necessary - if(oTextbox.type == "textarea") { - oTextbox.scrollTop = oTextbox.scrollHeight; - } - - // move cursor to end - var end = oTextbox.value.length; - this._selectText(oTextbox,end,end); - - this._oCurItem = oItem; -}; - -/** - * Selects a result item from the container - * - * @method _selectItem - * @param oItem {HTMLElement} The selected <li> element item. - * @private - */ -YAHOO.widget.AutoComplete.prototype._selectItem = function(oItem) { - this._bItemSelected = true; - this._updateValue(oItem); - this._cancelIntervalDetection(this); - this.itemSelectEvent.fire(this, oItem, oItem._oResultData); - this._toggleContainer(false); -}; - -/** - * For values updated by type-ahead, the right arrow key jumps to the end - * of the textbox, otherwise the container is closed. - * - * @method _jumpSelection - * @private - */ -YAHOO.widget.AutoComplete.prototype._jumpSelection = function() { - if(!this.typeAhead) { - return; - } - else { - this._toggleContainer(false); - } -}; - -/** - * Triggered by up and down arrow keys, changes the current highlighted - * <li> element item. Scrolls container if necessary. - * - * @method _moveSelection - * @param nKeyCode {Number} Code of key pressed. - * @private - */ -YAHOO.widget.AutoComplete.prototype._moveSelection = function(nKeyCode) { - if(this._bContainerOpen) { - // Determine current item's id number - var oCurItem = this._oCurItem; - var nCurItemIndex = -1; - - if (oCurItem) { - nCurItemIndex = oCurItem._nItemIndex; - } - - var nNewItemIndex = (nKeyCode == 40) ? - (nCurItemIndex + 1) : (nCurItemIndex - 1); - - // Out of bounds - if (nNewItemIndex < -2 || nNewItemIndex >= this._nDisplayedItems) { - return; - } - - if (oCurItem) { - // Unhighlight current item - this._toggleHighlight(oCurItem, "from"); - this.itemArrowFromEvent.fire(this, oCurItem); - } - if (nNewItemIndex == -1) { - // Go back to query (remove type-ahead string) - if(this.delimChar && this._sSavedQuery) { - if (!this._textMatchesOption()) { - this._oTextbox.value = this._sSavedQuery; - } - else { - this._oTextbox.value = this._sSavedQuery + this._sCurQuery; - } - } - else { - this._oTextbox.value = this._sCurQuery; - } - this._oCurItem = null; - return; - } - if (nNewItemIndex == -2) { - // Close container - this._toggleContainer(false); - return; - } - - var oNewItem = this._aListItems[nNewItemIndex]; - - // Scroll the container if necessary - var oContent = this._oContainer._oContent; - var scrollOn = ((YAHOO.util.Dom.getStyle(oContent,"overflow") == "auto") || - (YAHOO.util.Dom.getStyle(oContent,"overflowY") == "auto")); - if(scrollOn && (nNewItemIndex > -1) && - (nNewItemIndex < this._nDisplayedItems)) { - // User is keying down - if(nKeyCode == 40) { - // Bottom of selected item is below scroll area... - if((oNewItem.offsetTop+oNewItem.offsetHeight) > (oContent.scrollTop + oContent.offsetHeight)) { - // Set bottom of scroll area to bottom of selected item - oContent.scrollTop = (oNewItem.offsetTop+oNewItem.offsetHeight) - oContent.offsetHeight; - } - // Bottom of selected item is above scroll area... - else if((oNewItem.offsetTop+oNewItem.offsetHeight) < oContent.scrollTop) { - // Set top of selected item to top of scroll area - oContent.scrollTop = oNewItem.offsetTop; - - } - } - // User is keying up - else { - // Top of selected item is above scroll area - if(oNewItem.offsetTop < oContent.scrollTop) { - // Set top of scroll area to top of selected item - this._oContainer._oContent.scrollTop = oNewItem.offsetTop; - } - // Top of selected item is below scroll area - else if(oNewItem.offsetTop > (oContent.scrollTop + oContent.offsetHeight)) { - // Set bottom of selected item to bottom of scroll area - this._oContainer._oContent.scrollTop = (oNewItem.offsetTop+oNewItem.offsetHeight) - oContent.offsetHeight; - } - } - } - - this._toggleHighlight(oNewItem, "to"); - this.itemArrowToEvent.fire(this, oNewItem); - if(this.typeAhead) { - this._updateValue(oNewItem); - } - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private event handlers -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Handles <li> element mouseover events in the container. - * - * @method _onItemMouseover - * @param v {HTMLEvent} The mouseover event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onItemMouseover = function(v,oSelf) { - if(oSelf.prehighlightClassName) { - oSelf._togglePrehighlight(this,"mouseover"); - } - else { - oSelf._toggleHighlight(this,"to"); - } - - oSelf.itemMouseOverEvent.fire(oSelf, this); -}; - -/** - * Handles <li> element mouseout events in the container. - * - * @method _onItemMouseout - * @param v {HTMLEvent} The mouseout event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onItemMouseout = function(v,oSelf) { - if(oSelf.prehighlightClassName) { - oSelf._togglePrehighlight(this,"mouseout"); - } - else { - oSelf._toggleHighlight(this,"from"); - } - - oSelf.itemMouseOutEvent.fire(oSelf, this); -}; - -/** - * Handles <li> element click events in the container. - * - * @method _onItemMouseclick - * @param v {HTMLEvent} The click event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onItemMouseclick = function(v,oSelf) { - // In case item has not been moused over - oSelf._toggleHighlight(this,"to"); - oSelf._selectItem(this); -}; - -/** - * Handles container mouseover events. - * - * @method _onContainerMouseover - * @param v {HTMLEvent} The mouseover event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerMouseover = function(v,oSelf) { - oSelf._bOverContainer = true; -}; - -/** - * Handles container mouseout events. - * - * @method _onContainerMouseout - * @param v {HTMLEvent} The mouseout event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerMouseout = function(v,oSelf) { - oSelf._bOverContainer = false; - // If container is still active - if(oSelf._oCurItem) { - oSelf._toggleHighlight(oSelf._oCurItem,"to"); - } -}; - -/** - * Handles container scroll events. - * - * @method _onContainerScroll - * @param v {HTMLEvent} The scroll event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerScroll = function(v,oSelf) { - oSelf._oTextbox.focus(); -}; - -/** - * Handles container resize events. - * - * @method _onContainerResize - * @param v {HTMLEvent} The resize event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onContainerResize = function(v,oSelf) { - oSelf._toggleContainerHelpers(oSelf._bContainerOpen); -}; - - -/** - * Handles textbox keydown events of functional keys, mainly for UI behavior. - * - * @method _onTextboxKeyDown - * @param v {HTMLEvent} The keydown event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxKeyDown = function(v,oSelf) { - var nKeyCode = v.keyCode; - - switch (nKeyCode) { - case 9: // tab - if(oSelf.delimChar && (oSelf._nKeyCode != nKeyCode)) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - // select an item or clear out - if(oSelf._oCurItem) { - oSelf._selectItem(oSelf._oCurItem); - } - else { - oSelf._toggleContainer(false); - } - break; - case 13: // enter - if(oSelf._nKeyCode != nKeyCode) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - if(oSelf._oCurItem) { - oSelf._selectItem(oSelf._oCurItem); - } - else { - oSelf._toggleContainer(false); - } - break; - case 27: // esc - oSelf._toggleContainer(false); - return; - case 39: // right - oSelf._jumpSelection(); - break; - case 38: // up - YAHOO.util.Event.stopEvent(v); - oSelf._moveSelection(nKeyCode); - break; - case 40: // down - YAHOO.util.Event.stopEvent(v); - oSelf._moveSelection(nKeyCode); - break; - default: - break; - } -}; - -/** - * Handles textbox keypress events. - * @method _onTextboxKeyPress - * @param v {HTMLEvent} The keypress event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxKeyPress = function(v,oSelf) { - var nKeyCode = v.keyCode; - - //Expose only to Mac browsers, where stopEvent is ineffective on keydown events (bug 790337) - var isMac = (navigator.userAgent.toLowerCase().indexOf("mac") != -1); - if(isMac) { - switch (nKeyCode) { - case 9: // tab - if(oSelf.delimChar && (oSelf._nKeyCode != nKeyCode)) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - break; - case 13: // enter - if(oSelf._nKeyCode != nKeyCode) { - if(oSelf._bContainerOpen) { - YAHOO.util.Event.stopEvent(v); - } - } - break; - case 38: // up - case 40: // down - YAHOO.util.Event.stopEvent(v); - break; - default: - break; - } - } - - //TODO: (?) limit only to non-IE, non-Mac-FF for Korean IME support (bug 811948) - // Korean IME detected - else if(nKeyCode == 229) { - oSelf._queryInterval = setInterval(function() { oSelf._onIMEDetected(oSelf); },500); - } -}; - -/** - * Handles textbox keyup events that trigger queries. - * - * @method _onTextboxKeyUp - * @param v {HTMLEvent} The keyup event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxKeyUp = function(v,oSelf) { - // Check to see if any of the public properties have been updated - oSelf._initProps(); - - var nKeyCode = v.keyCode; - oSelf._nKeyCode = nKeyCode; - var sText = this.value; //string in textbox - - // Filter out chars that don't trigger queries - if (oSelf._isIgnoreKey(nKeyCode) || (sText.toLowerCase() == oSelf._sCurQuery)) { - return; - } - else { - oSelf.textboxKeyEvent.fire(oSelf, nKeyCode); - } - - // Set timeout on the request - if (oSelf.queryDelay > 0) { - var nDelayID = - setTimeout(function(){oSelf._sendQuery(sText);},(oSelf.queryDelay * 1000)); - - if (oSelf._nDelayID != -1) { - clearTimeout(oSelf._nDelayID); - } - - oSelf._nDelayID = nDelayID; - } - else { - // No delay so send request immediately - oSelf._sendQuery(sText); - } -}; - -/** - * Handles text input box receiving focus. - * - * @method _onTextboxFocus - * @param v {HTMLEvent} The focus event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxFocus = function (v,oSelf) { - oSelf._oTextbox.setAttribute("autocomplete","off"); - oSelf._bFocused = true; - oSelf.textboxFocusEvent.fire(oSelf); -}; - -/** - * Handles text input box losing focus. - * - * @method _onTextboxBlur - * @param v {HTMLEvent} The focus event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onTextboxBlur = function (v,oSelf) { - // Don't treat as a blur if it was a selection via mouse click - if(!oSelf._bOverContainer || (oSelf._nKeyCode == 9)) { - // Current query needs to be validated - if(!oSelf._bItemSelected) { - if(!oSelf._bContainerOpen || (oSelf._bContainerOpen && !oSelf._textMatchesOption())) { - if(oSelf.forceSelection) { - oSelf._clearSelection(); - } - else { - oSelf.unmatchedItemSelectEvent.fire(oSelf, oSelf._sCurQuery); - } - } - } - - if(oSelf._bContainerOpen) { - oSelf._toggleContainer(false); - } - oSelf._cancelIntervalDetection(oSelf); - oSelf._bFocused = false; - oSelf.textboxBlurEvent.fire(oSelf); - } -}; - -/** - * Handles form submission event. - * - * @method _onFormSubmit - * @param v {HTMLEvent} The submit event. - * @param oSelf {YAHOO.widget.AutoComplete} The AutoComplete instance. - * @private - */ -YAHOO.widget.AutoComplete.prototype._onFormSubmit = function(v,oSelf) { - if(oSelf.allowBrowserAutocomplete) { - oSelf._oTextbox.setAttribute("autocomplete","on"); - } - else { - oSelf._oTextbox.setAttribute("autocomplete","off"); - } -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The DataSource classes manages sending a request and returning response from a live - * database. Supported data include local JavaScript arrays and objects and databases - * accessible via XHR connections. Supported response formats include JavaScript arrays, - * JSON, XML, and flat-file textual data. - * - * @class DataSource - * @constructor - */ -YAHOO.widget.DataSource = function() { - /* abstract class */ -}; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public constants -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Error message for null data responses. - * - * @property ERROR_DATANULL - * @type String - * @static - * @final - */ -YAHOO.widget.DataSource.ERROR_DATANULL = "Response data was null"; - -/** - * Error message for data responses with parsing errors. - * - * @property ERROR_DATAPARSE - * @type String - * @static - * @final - */ -YAHOO.widget.DataSource.ERROR_DATAPARSE = "Response data could not be parsed"; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Max size of the local cache. Set to 0 to turn off caching. Caching is - * useful to reduce the number of server connections. Recommended only for data - * sources that return comprehensive results for queries or when stale data is - * not an issue. - * - * @property maxCacheEntries - * @type Number - * @default 15 - */ -YAHOO.widget.DataSource.prototype.maxCacheEntries = 15; - -/** - * Use this to equate cache matching with the type of matching done by your live - * data source. If caching is on and queryMatchContains is true, the cache - * returns results that "contain" the query string. By default, - * queryMatchContains is set to false, meaning the cache only returns results - * that "start with" the query string. - * - * @property queryMatchContains - * @type Boolean - * @default false - */ -YAHOO.widget.DataSource.prototype.queryMatchContains = false; - -/** - * Enables query subset matching. If caching is on and queryMatchSubset is - * true, substrings of queries will return matching cached results. For - * instance, if the first query is for "abc" susequent queries that start with - * "abc", like "abcd", will be queried against the cache, and not the live data - * source. Recommended only for DataSources that return comprehensive results - * for queries with very few characters. - * - * @property queryMatchSubset - * @type Boolean - * @default false - * - */ -YAHOO.widget.DataSource.prototype.queryMatchSubset = false; - -/** - * Enables query case-sensitivity matching. If caching is on and - * queryMatchCase is true, queries will only return results for case-sensitive - * matches. - * - * @property queryMatchCase - * @type Boolean - * @default false - */ -YAHOO.widget.DataSource.prototype.queryMatchCase = false; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - - /** - * Public accessor to the unique name of the DataSource instance. - * - * @method toString - * @return {String} Unique name of the DataSource instance - */ -YAHOO.widget.DataSource.prototype.toString = function() { - return "DataSource " + this._sName; -}; - -/** - * Retrieves query results, first checking the local cache, then making the - * query request to the live data source as defined by the function doQuery. - * - * @method getResults - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DataSource.prototype.getResults = function(oCallbackFn, sQuery, oParent) { - - // First look in cache - var aResults = this._doQueryCache(oCallbackFn,sQuery,oParent); - - // Not in cache, so get results from server - if(aResults.length === 0) { - this.queryEvent.fire(this, oParent, sQuery); - this.doQuery(oCallbackFn, sQuery, oParent); - } -}; - -/** - * Abstract method implemented by subclasses to make a query to the live data - * source. Must call the callback function with the response returned from the - * query. Populates cache (if enabled). - * - * @method doQuery - * @param oCallbackFn {HTMLFunction} Callback function implemented by oParent to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DataSource.prototype.doQuery = function(oCallbackFn, sQuery, oParent) { - /* override this */ -}; - -/** - * Flushes cache. - * - * @method flushCache - */ -YAHOO.widget.DataSource.prototype.flushCache = function() { - if(this._aCache) { - this._aCache = []; - } - if(this._aCacheHelper) { - this._aCacheHelper = []; - } - this.cacheFlushEvent.fire(this); -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public events -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Fired when a query is made to the live data source. - * - * @event queryEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - */ -YAHOO.widget.DataSource.prototype.queryEvent = null; - -/** - * Fired when a query is made to the local cache. - * - * @event cacheQueryEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - */ -YAHOO.widget.DataSource.prototype.cacheQueryEvent = null; - -/** - * Fired when data is retrieved from the live data source. - * - * @event getResultsEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - * @param aResults {Object[]} Array of result objects. - */ -YAHOO.widget.DataSource.prototype.getResultsEvent = null; - -/** - * Fired when data is retrieved from the local cache. - * - * @event getCachedResultsEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - * @param aResults {Object[]} Array of result objects. - */ -YAHOO.widget.DataSource.prototype.getCachedResultsEvent = null; - -/** - * Fired when an error is encountered with the live data source. - * - * @event dataErrorEvent - * @param oSelf {Object} The DataSource instance. - * @param oParent {Object} The requesting object. - * @param sQuery {String} The query string. - * @param sMsg {String} Error message string - */ -YAHOO.widget.DataSource.prototype.dataErrorEvent = null; - -/** - * Fired when the local cache is flushed. - * - * @event cacheFlushEvent - * @param oSelf {Object} The DataSource instance - */ -YAHOO.widget.DataSource.prototype.cacheFlushEvent = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple DataSource instances. - * - * @property _nIndex - * @type Number - * @private - * @static - */ -YAHOO.widget.DataSource._nIndex = 0; - -/** - * Name of DataSource instance. - * - * @property _sName - * @type String - * @private - */ -YAHOO.widget.DataSource.prototype._sName = null; - -/** - * Local cache of data result objects indexed chronologically. - * - * @property _aCache - * @type Object[] - * @private - */ -YAHOO.widget.DataSource.prototype._aCache = null; - - -///////////////////////////////////////////////////////////////////////////// -// -// Private methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Initializes DataSource instance. - * - * @method _init - * @private - */ -YAHOO.widget.DataSource.prototype._init = function() { - // Validate and initialize public configs - var maxCacheEntries = this.maxCacheEntries; - if(isNaN(maxCacheEntries) || (maxCacheEntries < 0)) { - maxCacheEntries = 0; - } - // Initialize local cache - if(maxCacheEntries > 0 && !this._aCache) { - this._aCache = []; - } - - this._sName = "instance" + YAHOO.widget.DataSource._nIndex; - YAHOO.widget.DataSource._nIndex++; - - this.queryEvent = new YAHOO.util.CustomEvent("query", this); - this.cacheQueryEvent = new YAHOO.util.CustomEvent("cacheQuery", this); - this.getResultsEvent = new YAHOO.util.CustomEvent("getResults", this); - this.getCachedResultsEvent = new YAHOO.util.CustomEvent("getCachedResults", this); - this.dataErrorEvent = new YAHOO.util.CustomEvent("dataError", this); - this.cacheFlushEvent = new YAHOO.util.CustomEvent("cacheFlush", this); -}; - -/** - * Adds a result object to the local cache, evicting the oldest element if the - * cache is full. Newer items will have higher indexes, the oldest item will have - * index of 0. - * - * @method _addCacheElem - * @param oResult {Object} Data result object, including array of results. - * @private - */ -YAHOO.widget.DataSource.prototype._addCacheElem = function(oResult) { - var aCache = this._aCache; - // Don't add if anything important is missing. - if(!aCache || !oResult || !oResult.query || !oResult.results) { - return; - } - - // If the cache is full, make room by removing from index=0 - if(aCache.length >= this.maxCacheEntries) { - aCache.shift(); - } - - // Add to cache, at the end of the array - aCache.push(oResult); -}; - -/** - * Queries the local cache for results. If query has been cached, the callback - * function is called with the results, and the cached is refreshed so that it - * is now the newest element. - * - * @method _doQueryCache - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - * @return aResults {Object[]} Array of results from local cache if found, otherwise null. - * @private - */ -YAHOO.widget.DataSource.prototype._doQueryCache = function(oCallbackFn, sQuery, oParent) { - var aResults = []; - var bMatchFound = false; - var aCache = this._aCache; - var nCacheLength = (aCache) ? aCache.length : 0; - var bMatchContains = this.queryMatchContains; - - // If cache is enabled... - if((this.maxCacheEntries > 0) && aCache && (nCacheLength > 0)) { - this.cacheQueryEvent.fire(this, oParent, sQuery); - // If case is unimportant, normalize query now instead of in loops - if(!this.queryMatchCase) { - var sOrigQuery = sQuery; - sQuery = sQuery.toLowerCase(); - } - - // Loop through each cached element's query property... - for(var i = nCacheLength-1; i >= 0; i--) { - var resultObj = aCache[i]; - var aAllResultItems = resultObj.results; - // If case is unimportant, normalize match key for comparison - var matchKey = (!this.queryMatchCase) ? - encodeURIComponent(resultObj.query).toLowerCase(): - encodeURIComponent(resultObj.query); - - // If a cached match key exactly matches the query... - if(matchKey == sQuery) { - // Stash all result objects into aResult[] and stop looping through the cache. - bMatchFound = true; - aResults = aAllResultItems; - - // The matching cache element was not the most recent, - // so now we need to refresh the cache. - if(i != nCacheLength-1) { - // Remove element from its original location - aCache.splice(i,1); - // Add element as newest - this._addCacheElem(resultObj); - } - break; - } - // Else if this query is not an exact match and subset matching is enabled... - else if(this.queryMatchSubset) { - // Loop through substrings of each cached element's query property... - for(var j = sQuery.length-1; j >= 0 ; j--) { - var subQuery = sQuery.substr(0,j); - - // If a substring of a cached sQuery exactly matches the query... - if(matchKey == subQuery) { - bMatchFound = true; - - // Go through each cached result object to match against the query... - for(var k = aAllResultItems.length-1; k >= 0; k--) { - var aRecord = aAllResultItems[k]; - var sKeyIndex = (this.queryMatchCase) ? - encodeURIComponent(aRecord[0]).indexOf(sQuery): - encodeURIComponent(aRecord[0]).toLowerCase().indexOf(sQuery); - - // A STARTSWITH match is when the query is found at the beginning of the key string... - if((!bMatchContains && (sKeyIndex === 0)) || - // A CONTAINS match is when the query is found anywhere within the key string... - (bMatchContains && (sKeyIndex > -1))) { - // Stash a match into aResults[]. - aResults.unshift(aRecord); - } - } - - // Add the subset match result set object as the newest element to cache, - // and stop looping through the cache. - resultObj = {}; - resultObj.query = sQuery; - resultObj.results = aResults; - this._addCacheElem(resultObj); - break; - } - } - if(bMatchFound) { - break; - } - } - } - - // If there was a match, send along the results. - if(bMatchFound) { - this.getCachedResultsEvent.fire(this, oParent, sOrigQuery, aResults); - oCallbackFn(sOrigQuery, aResults, oParent); - } - } - return aResults; -}; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Implementation of YAHOO.widget.DataSource using XML HTTP requests that return - * query results. - * - * @class DS_XHR - * @extends YAHOO.widget.DataSource - * @requires connection - * @constructor - * @param sScriptURI {String} Absolute or relative URI to script that returns query - * results as JSON, XML, or delimited flat-file data. - * @param aSchema {String[]} Data schema definition of results. - * @param oConfigs {Object} (optional) Object literal of config params. - */ -YAHOO.widget.DS_XHR = function(sScriptURI, aSchema, oConfigs) { - // Set any config params passed in to override defaults - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Initialization sequence - if(!aSchema || (aSchema.constructor != Array)) { - return; - } - else { - this.schema = aSchema; - } - this.scriptURI = sScriptURI; - this._init(); -}; - -YAHOO.widget.DS_XHR.prototype = new YAHOO.widget.DataSource(); - -///////////////////////////////////////////////////////////////////////////// -// -// Public constants -// -///////////////////////////////////////////////////////////////////////////// - -/** - * JSON data type. - * - * @property TYPE_JSON - * @type Number - * @static - * @final - */ -YAHOO.widget.DS_XHR.TYPE_JSON = 0; - -/** - * XML data type. - * - * @property TYPE_XML - * @type Number - * @static - * @final - */ -YAHOO.widget.DS_XHR.TYPE_XML = 1; - -/** - * Flat-file data type. - * - * @property TYPE_FLAT - * @type Number - * @static - * @final - */ -YAHOO.widget.DS_XHR.TYPE_FLAT = 2; - -/** - * Error message for XHR failure. - * - * @property ERROR_DATAXHR - * @type String - * @static - * @final - */ -YAHOO.widget.DS_XHR.ERROR_DATAXHR = "XHR response failed"; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Alias to YUI Connection Manager. Allows implementers to specify their own - * subclasses of the YUI Connection Manager utility. - * - * @property connMgr - * @type Object - * @default YAHOO.util.Connect - */ -YAHOO.widget.DS_XHR.prototype.connMgr = YAHOO.util.Connect; - -/** - * Number of milliseconds the XHR connection will wait for a server response. A - * a value of zero indicates the XHR connection will wait forever. Any value - * greater than zero will use the Connection utility's Auto-Abort feature. - * - * @property connTimeout - * @type Number - * @default 0 - */ -YAHOO.widget.DS_XHR.prototype.connTimeout = 0; - -/** - * Absolute or relative URI to script that returns query results. For instance, - * queries will be sent to <scriptURI>?<scriptQueryParam>=userinput - * - * @property scriptURI - * @type String - */ -YAHOO.widget.DS_XHR.prototype.scriptURI = null; - -/** - * Query string parameter name sent to scriptURI. For instance, queries will be - * sent to <scriptURI>?<scriptQueryParam>=userinput - * - * @property scriptQueryParam - * @type String - * @default "query" - */ -YAHOO.widget.DS_XHR.prototype.scriptQueryParam = "query"; - -/** - * String of key/value pairs to append to requests made to scriptURI. Define - * this string when you want to send additional query parameters to your script. - * When defined, queries will be sent to - * <scriptURI>?<scriptQueryParam>=userinput&<scriptQueryAppend> - * - * @property scriptQueryAppend - * @type String - * @default "" - */ -YAHOO.widget.DS_XHR.prototype.scriptQueryAppend = ""; - -/** - * XHR response data type. Other types that may be defined are YAHOO.widget.DS_XHR.TYPE_XML - * and YAHOO.widget.DS_XHR.TYPE_FLAT. - * - * @property responseType - * @type String - * @default YAHOO.widget.DS_XHR.TYPE_JSON - */ -YAHOO.widget.DS_XHR.prototype.responseType = YAHOO.widget.DS_XHR.TYPE_JSON; - -/** - * String after which to strip results. If the results from the XHR are sent - * back as HTML, the gzip HTML comment appears at the end of the data and should - * be ignored. - * - * @property responseStripAfter - * @type String - * @default "\n<!-" - */ -YAHOO.widget.DS_XHR.prototype.responseStripAfter = "\n 0) { - sUri += "&" + this.scriptQueryAppend; - } - var oResponse = null; - - var oSelf = this; - /* - * Sets up ajax request callback - * - * @param {object} oReq HTTPXMLRequest object - * @private - */ - var responseSuccess = function(oResp) { - // Response ID does not match last made request ID. - if(!oSelf._oConn || (oResp.tId != oSelf._oConn.tId)) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATANULL); - return; - } -//DEBUG -for(var foo in oResp) { -} - if(!isXML) { - oResp = oResp.responseText; - } - else { - oResp = oResp.responseXML; - } - if(oResp === null) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATANULL); - return; - } - - var aResults = oSelf.parseResponse(sQuery, oResp, oParent); - var resultObj = {}; - resultObj.query = decodeURIComponent(sQuery); - resultObj.results = aResults; - if(aResults === null) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATAPARSE); - aResults = []; - } - else { - oSelf.getResultsEvent.fire(oSelf, oParent, sQuery, aResults); - oSelf._addCacheElem(resultObj); - } - oCallbackFn(sQuery, aResults, oParent); - }; - - var responseFailure = function(oResp) { - oSelf.dataErrorEvent.fire(oSelf, oParent, sQuery, YAHOO.widget.DS_XHR.ERROR_DATAXHR); - return; - }; - - var oCallback = { - success:responseSuccess, - failure:responseFailure - }; - - if(!isNaN(this.connTimeout) && this.connTimeout > 0) { - oCallback.timeout = this.connTimeout; - } - - if(this._oConn) { - this.connMgr.abort(this._oConn); - } - - oSelf._oConn = this.connMgr.asyncRequest("GET", sUri, oCallback, null); -}; - -/** - * Parses raw response data into an array of result objects. The result data key - * is always stashed in the [0] element of each result object. - * - * @method parseResponse - * @param sQuery {String} Query string. - * @param oResponse {Object} The raw response data to parse. - * @param oParent {Object} The object instance that has requested data. - * @returns {Object[]} Array of result objects. - */ -YAHOO.widget.DS_XHR.prototype.parseResponse = function(sQuery, oResponse, oParent) { - var aSchema = this.schema; - var aResults = []; - var bError = false; - - // Strip out comment at the end of results - var nEnd = ((this.responseStripAfter !== "") && (oResponse.indexOf)) ? - oResponse.indexOf(this.responseStripAfter) : -1; - if(nEnd != -1) { - oResponse = oResponse.substring(0,nEnd); - } - - switch (this.responseType) { - case YAHOO.widget.DS_XHR.TYPE_JSON: - var jsonList; - // Divert KHTML clients from JSON lib - if(window.JSON && (navigator.userAgent.toLowerCase().indexOf('khtml')== -1)) { - // Use the JSON utility if available - var jsonObjParsed = JSON.parse(oResponse); - if(!jsonObjParsed) { - bError = true; - break; - } - else { - try { - // eval is necessary here since aSchema[0] is of unknown depth - jsonList = eval("jsonObjParsed." + aSchema[0]); - } - catch(e) { - bError = true; - break; - } - } - } - else { - // Parse the JSON response as a string - try { - // Trim leading spaces - while (oResponse.substring(0,1) == " ") { - oResponse = oResponse.substring(1, oResponse.length); - } - - // Invalid JSON response - if(oResponse.indexOf("{") < 0) { - bError = true; - break; - } - - // Empty (but not invalid) JSON response - if(oResponse.indexOf("{}") === 0) { - break; - } - - // Turn the string into an object literal... - // ...eval is necessary here - var jsonObjRaw = eval("(" + oResponse + ")"); - if(!jsonObjRaw) { - bError = true; - break; - } - - // Grab the object member that contains an array of all reponses... - // ...eval is necessary here since aSchema[0] is of unknown depth - jsonList = eval("(jsonObjRaw." + aSchema[0]+")"); - } - catch(e) { - bError = true; - break; - } - } - - if(!jsonList) { - bError = true; - break; - } - - if(jsonList.constructor != Array) { - jsonList = [jsonList]; - } - - // Loop through the array of all responses... - for(var i = jsonList.length-1; i >= 0 ; i--) { - var aResultItem = []; - var jsonResult = jsonList[i]; - // ...and loop through each data field value of each response - for(var j = aSchema.length-1; j >= 1 ; j--) { - // ...and capture data into an array mapped according to the schema... - var dataFieldValue = jsonResult[aSchema[j]]; - if(!dataFieldValue) { - dataFieldValue = ""; - } - aResultItem.unshift(dataFieldValue); - } - // If schema isn't well defined, pass along the entire result object - if(aResultItem.length == 1) { - aResultItem.push(jsonResult); - } - // Capture the array of data field values in an array of results - aResults.unshift(aResultItem); - } - break; - case YAHOO.widget.DS_XHR.TYPE_XML: - // Get the collection of results - var xmlList = oResponse.getElementsByTagName(aSchema[0]); - if(!xmlList) { - bError = true; - break; - } - // Loop through each result - for(var k = xmlList.length-1; k >= 0 ; k--) { - var result = xmlList.item(k); - var aFieldSet = []; - // Loop through each data field in each result using the schema - for(var m = aSchema.length-1; m >= 1 ; m--) { - var sValue = null; - // Values may be held in an attribute... - var xmlAttr = result.attributes.getNamedItem(aSchema[m]); - if(xmlAttr) { - sValue = xmlAttr.value; - } - // ...or in a node - else{ - var xmlNode = result.getElementsByTagName(aSchema[m]); - if(xmlNode && xmlNode.item(0) && xmlNode.item(0).firstChild) { - sValue = xmlNode.item(0).firstChild.nodeValue; - } - else { - sValue = ""; - } - } - // Capture the schema-mapped data field values into an array - aFieldSet.unshift(sValue); - } - // Capture each array of values into an array of results - aResults.unshift(aFieldSet); - } - break; - case YAHOO.widget.DS_XHR.TYPE_FLAT: - if(oResponse.length > 0) { - // Delete the last line delimiter at the end of the data if it exists - var newLength = oResponse.length-aSchema[0].length; - if(oResponse.substr(newLength) == aSchema[0]) { - oResponse = oResponse.substr(0, newLength); - } - var aRecords = oResponse.split(aSchema[0]); - for(var n = aRecords.length-1; n >= 0; n--) { - aResults[n] = aRecords[n].split(aSchema[1]); - } - } - break; - default: - break; - } - sQuery = null; - oResponse = null; - oParent = null; - if(bError) { - return null; - } - else { - return aResults; - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * XHR connection object. - * - * @property _oConn - * @type Object - * @private - */ -YAHOO.widget.DS_XHR.prototype._oConn = null; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Implementation of YAHOO.widget.DataSource using a native Javascript function as - * its live data source. - * - * @class DS_JSFunction - * @constructor - * @extends YAHOO.widget.DataSource - * @param oFunction {HTMLFunction} In-memory Javascript function that returns query results as an array of objects. - * @param oConfigs {Object} (optional) Object literal of config params. - */ -YAHOO.widget.DS_JSFunction = function(oFunction, oConfigs) { - // Set any config params passed in to override defaults - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Initialization sequence - if(!oFunction || (oFunction.constructor != Function)) { - return; - } - else { - this.dataFunction = oFunction; - this._init(); - } -}; - -YAHOO.widget.DS_JSFunction.prototype = new YAHOO.widget.DataSource(); - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * In-memory Javascript function that returns query results. - * - * @property dataFunction - * @type HTMLFunction - */ -YAHOO.widget.DS_JSFunction.prototype.dataFunction = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Queries the live data source defined by function for results. Results are - * passed back to a callback function. - * - * @method doQuery - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DS_JSFunction.prototype.doQuery = function(oCallbackFn, sQuery, oParent) { - var oFunction = this.dataFunction; - var aResults = []; - - aResults = oFunction(sQuery); - if(aResults === null) { - this.dataErrorEvent.fire(this, oParent, sQuery, YAHOO.widget.DataSource.ERROR_DATANULL); - return; - } - - var resultObj = {}; - resultObj.query = decodeURIComponent(sQuery); - resultObj.results = aResults; - this._addCacheElem(resultObj); - - this.getResultsEvent.fire(this, oParent, sQuery, aResults); - oCallbackFn(sQuery, aResults, oParent); - return; -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Implementation of YAHOO.widget.DataSource using a native Javascript array as - * its live data source. - * - * @class DS_JSArray - * @constructor - * @extends YAHOO.widget.DataSource - * @param aData {String[]} In-memory Javascript array of simple string data. - * @param oConfigs {Object} (optional) Object literal of config params. - */ -YAHOO.widget.DS_JSArray = function(aData, oConfigs) { - // Set any config params passed in to override defaults - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Initialization sequence - if(!aData || (aData.constructor != Array)) { - return; - } - else { - this.data = aData; - this._init(); - } -}; - -YAHOO.widget.DS_JSArray.prototype = new YAHOO.widget.DataSource(); - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * In-memory Javascript array of strings. - * - * @property data - * @type Array - */ -YAHOO.widget.DS_JSArray.prototype.data = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Queries the live data source defined by data for results. Results are passed - * back to a callback function. - * - * @method doQuery - * @param oCallbackFn {HTMLFunction} Callback function defined by oParent object to which to return results. - * @param sQuery {String} Query string. - * @param oParent {Object} The object instance that has requested data. - */ -YAHOO.widget.DS_JSArray.prototype.doQuery = function(oCallbackFn, sQuery, oParent) { - var aData = this.data; // the array - var aResults = []; // container for results - var bMatchFound = false; - var bMatchContains = this.queryMatchContains; - if(sQuery) { - if(!this.queryMatchCase) { - sQuery = sQuery.toLowerCase(); - } - - // Loop through each element of the array... - // which can be a string or an array of strings - for(var i = aData.length-1; i >= 0; i--) { - var aDataset = []; - - if(aData[i]) { - if(aData[i].constructor == String) { - aDataset[0] = aData[i]; - } - else if(aData[i].constructor == Array) { - aDataset = aData[i]; - } - } - - if(aDataset[0] && (aDataset[0].constructor == String)) { - var sKeyIndex = (this.queryMatchCase) ? - encodeURIComponent(aDataset[0]).indexOf(sQuery): - encodeURIComponent(aDataset[0]).toLowerCase().indexOf(sQuery); - - // A STARTSWITH match is when the query is found at the beginning of the key string... - if((!bMatchContains && (sKeyIndex === 0)) || - // A CONTAINS match is when the query is found anywhere within the key string... - (bMatchContains && (sKeyIndex > -1))) { - // Stash a match into aResults[]. - aResults.unshift(aDataset); - } - } - } - } - - this.getResultsEvent.fire(this, oParent, sQuery, aResults); - oCallbackFn(sQuery, aResults, oParent); -}; - -YAHOO.register("autocomplete", YAHOO.widget.AutoComplete, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/button/README b/interface/web/js/yui/button/README deleted file mode 100644 index 036e33d9c947f2417b1625ab8657e8dd17a5f9e6..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/button/README +++ /dev/null @@ -1,3 +0,0 @@ -*** Version 2.2.0 *** - -* Button Control introduced \ No newline at end of file diff --git a/interface/web/js/yui/button/assets/background.png b/interface/web/js/yui/button/assets/background.png deleted file mode 100644 index 87c85b5e539b5c514df107bbb4e298948a016e3d..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/button/assets/background.png and /dev/null differ diff --git a/interface/web/js/yui/button/assets/button.css b/interface/web/js/yui/button/assets/button.css deleted file mode 100644 index 7e190472088d60c97adf1e3a28dd5cceda787365..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/button/assets/button.css +++ /dev/null @@ -1,217 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -.yuibutton { - - display:-moz-inline-stack; /* Gecko */ - display:inline-block; /* IE, Opera and Safari */ - - border-width:1px 0; - border-style:solid; - border-color:#999; - - background:#ecece3 url(background.png) left center; - - /* Give the transparent background image to IE 6 */ - _background-image:none; - _filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='../../build/button/assets/background.png', sizingMethod = 'scale'); - - margin:auto .25em; - -} - -.yuibutton .first-child { - - display:block; /* Gecko, Opera and Safari */ - *display:inline-block; /* IE */ - - border-width:0 1px; - border-style:solid; - border-color:#999; - - margin:0 -1px; - *position:relative; - *left:-1px; - -} - -.yuibutton button, -.yuibutton a { - - display:block; /* Opera and Safari */ - display:-moz-inline-block; /* Gecko */ - *display:inline-block; /* IE */ - padding:.25em .5em; - border:1px solid #ccc; - -} - -.yuibutton button { - - overflow:visible; /* Remove superfluous padding for IE */ - font-size:100%; /* Makes form controls resizable in IE */ - background-color:transparent; - cursor:pointer; - cursor:hand; - -} - -.yuibutton a { - - text-decoration:none; - color:#000; - -} - -.yuibutton.splitbutton button, -.yuibutton.menubutton button { - - padding-right:20px; - background-position:right center; - background-repeat:no-repeat; - -} - -.yuibutton.menubutton button { - - background-image:url(menuarrow.gif); - -} - -.yuibutton.splitbutton button { - - background-image:url(splitarrow.gif); - -} - - -/* Focus state */ - -.yuibutton.focus { - - border-color:#5e5c95; - -} - -.yuibutton.focus .first-child { - - border-color:#5e5c95; - -} - -.yuibutton.focus button, -.yuibutton.focus a { - - border-color:#cec1fc; - -} - - -/* Hover state */ - -.yuibutton.hover { - - border-color:#406fac; - background-color:#98d5fc; - -} - -.yuibutton.hover .first-child { - - border-color:#406fac; - -} - -.yuibutton.hover button, -.yuibutton.hover a { - - border-color:#7099ce; - -} - - -/* Active state */ - -.yuibutton.active { - - border-color:#7a8180; - background-color:#333; - -} - -.yuibutton.active .first-child { - - border-color:#7a8180; - -} - -.yuibutton.active button, -.yuibutton.active a { - - border-color:#98a09f; - -} - -.yuibutton.splitbutton.activeoption button { - - background-color:transparent; - background-image:url(splitarrow_active.gif); - -} - - - -/* Checked state */ - -.yuibutton.radio.checked, -.yuibutton.checkbox.checked { - - border-color:#7a8180; - background-color:#333; - -} - -.yuibutton.radio.checked .first-child, -.yuibutton.checkbox.checked .first-child { - - border-color:#7a8180; - -} - -.yuibutton.radio.checked button, -.yuibutton.checkbox.checked button { - - border-color:#98a09f; - -} - - - -/* Disabled state */ - -.yuibutton.disabled { - - border-color:#cbcdc5; - background:#ecece3; - - _filter:none; - -} - -.yuibutton.disabled .first-child { - - border-color:#cbcdc5; - -} - -.yuibutton.disabled button, -.yuibutton.disabled a { - - border-color:transparent; - color:#b9b9b9; - cursor:default; - -} \ No newline at end of file diff --git a/interface/web/js/yui/button/assets/menuarrow.gif b/interface/web/js/yui/button/assets/menuarrow.gif deleted file mode 100644 index ffa2ba9d25d7ec10438cc1c8ac043c99d4cd7d55..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/button/assets/menuarrow.gif and /dev/null differ diff --git a/interface/web/js/yui/button/assets/splitarrow.gif b/interface/web/js/yui/button/assets/splitarrow.gif deleted file mode 100644 index 6d1ce65940cde97983279c08a144b48d9e8e4b89..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/button/assets/splitarrow.gif and /dev/null differ diff --git a/interface/web/js/yui/button/assets/splitarrow_active.gif b/interface/web/js/yui/button/assets/splitarrow_active.gif deleted file mode 100644 index 25c0884e06acfc235acccf87d3ae141edfe8dbdf..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/button/assets/splitarrow_active.gif and /dev/null differ diff --git a/interface/web/js/yui/button/button-beta-debug.js b/interface/web/js/yui/button/button-beta-debug.js deleted file mode 100644 index c2c0e094b99fb821603cff2e54dfe62f3d6d2578..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/button/button-beta-debug.js +++ /dev/null @@ -1,4061 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** -* @module button -* @description The Button Control enables the creation of rich, graphical -* buttons that function like traditional HTML form buttons. Unlike -* tradition HTML form buttons, buttons created with the Button Control can have -* a label that is different from its value. With the inclusion of the optional -* Menu Control, the Button Control can also be -* used to create menu buttons and split buttons, controls that are not -* available natively in HTML. The Button Control can also be thought of as a -* way to create more visually engaging implementations of the browser's -* default radio-button and check-box controls.
-*The Button Control supports the following types:
-*-*
-* @title Button -* @namespace YAHOO.widget -* @requires yahoo, dom, element, event -* @optional container, menu -* @beta -*/ - - -(function() { - -// Shorthard for utilities - -var Dom = YAHOO.util.Dom, - Event = YAHOO.util.Event, - Lang = YAHOO.lang, - - - // Private member variables - - m_oButtons = {}, - m_oFocusedButton = null; - - - -// Constructor - - -/** -* The Button class creates a rich, graphical button. -* @param {String} p_oElement String specifying the id attribute of the -*- button
-*- Basic push button that can execute a user-specified command when -* pressed.
-*- link
-*- Navigates to a specified url when pressed.
-*- submit
-*- Submits the parent form when pressed.
-*- reset
-*- Resets the parent form when pressed.
-*- checkbox
-*- Maintains a "checked" state that can be toggled on and off.
-*- radio
-*- Maintains a "checked" state that can be toggled on and off. Use with -* the ButtonGroup class to create a set of controls that are mutually -* exclusive; checking one button in the set will uncheck all others in -* the group.
-*- menubutton
-*- When pressed will show/hide a menu.
-*- splitbutton
-*- Can execute a user-specified command or display a menu when pressed.
-*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {HTMLInputElement|HTMLElement} p_oElement Object reference for the -*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {Object} p_oElement Object literal specifying a set of configuration -* attributes used to create the button. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button. -* @namespace YAHOO.widget -* @class Button -* @constructor -* @extends YAHOO.util.Element -*/ -YAHOO.widget.Button = function(p_oElement, p_oAttributes) { - - var fnSuperClass = YAHOO.widget.Button.superclass.constructor; - - if( - arguments.length == 1 && - !Lang.isString(p_oElement) && - !p_oElement.nodeName - ) { - - if(!p_oElement.id) { - - p_oElement.id = Dom.generateId(); - - YAHOO.log( - "No value specified for the button's \"id\" attribute. " + - "Setting button id to \"" + p_oElement.id + "\".", - "warn" - ); - - } - - this.logger = new YAHOO.widget.LogWriter("Button " + p_oElement.id); - - this.logger.log( - "No source HTML element. " + - "Building the button using the set of configuration attributes." - ); - - fnSuperClass.call( - this, - (this._createButtonElement(p_oElement.type)), - p_oElement - ); - - } - else { - - var oConfig = { - - element: null, - attributes: (p_oAttributes || {}) - - }; - - - if(Lang.isString(p_oElement)) { - - var me = this; - - Event.onAvailable(p_oElement, function() { - - var sTagName = this.tagName.toUpperCase(); - - if(sTagName == me.TAG_NAME) { - - oConfig.attributes.id = this.id; - - } - else if(sTagName == "INPUT" && !oConfig.attributes.id) { - - oConfig.attributes.id = Dom.generateId(); - - YAHOO.log( - "No value specified for the button's \"id\" " + - "attribute. Setting button id to \"" + - oConfig.attributes.id + "\".", - "warn" - ); - - } - - me.logger = new YAHOO.widget.LogWriter( - "Button " + oConfig.attributes.id - ); - - me.logger.log( - "Building the button using an existing HTML " + - "element as a source element." - ); - - - oConfig.attributes.srcelement = this; - - initConfig.call(me, oConfig); - - - if(!oConfig.element) { - - me.logger.log( - "Source element could not be used as is. " + - "Creating a new HTML element for the button." - ); - - oConfig.element = - me._createButtonElement(oConfig.attributes.type); - - } - - fnSuperClass.call(me, oConfig.element, oConfig.attributes); - - }); - - } - else { - - var sTagName = p_oElement.tagName.toUpperCase(); - - if(sTagName == this.TAG_NAME) { - - if(p_oElement.id) { - - oConfig.attributes.id = p_oElement.id; - - } - else { - - oConfig.attributes.id = Dom.generateId(); - - YAHOO.log( - "No value specified for the button's \"id\" " + - "attribute. Setting button id to \"" + - oConfig.attributes.id + "\".", - "warn" - ); - - } - - - } - else if(sTagName == "INPUT" && !oConfig.attributes.id) { - - oConfig.attributes.id = Dom.generateId(); - - YAHOO.log( - "No value specified for the button's \"id\" " + - "attribute. Setting button id to \"" + - oConfig.attributes.id + "\".", - "warn" - ); - - } - - this.logger = - new YAHOO.widget.LogWriter("Button " + oConfig.attributes.id); - - this.logger.log( - "Building the button using an existing HTML element as " + - "a source element." - ); - - - oConfig.attributes.srcelement = p_oElement; - - initConfig.call(this, oConfig); - - - if(!oConfig.element) { - - this.logger.log( - "Source element could not be used as is. " + - "Creating a new HTML element for the button." - ); - - oConfig.element = - this._createButtonElement(oConfig.attributes.type); - - } - - fnSuperClass.call(this, oConfig.element, oConfig.attributes); - - } - - } - -}; - - - -// Private methods - - -/** -* @method getFirstElement -* @description Returns an HTML element's first HTML element node. -* @private -* @param {HTMLElement} p_oElement Object -* reference specifying the element to be evaluated. -* @return {HTMLElement} -*/ -function getFirstElement(p_oElement) { - - var oFirstChild = p_oElement.firstChild; - - if(oFirstChild) { - - if(oFirstChild.nodeType == 1) { - - return oFirstChild; - - } - else { - - var oNextSibling = oFirstChild.nextSibling; - - if(oNextSibling && oNextSibling.nodeType == 1) { - - return oNextSibling; - - } - - } - - } - -} - - -/** -* @method createInputElement -* @description Creates an<input>
element of the -* specified type. -* @private -* @param {String} p_sType String specifying the type of -*<input>
element to create. -* @param {String} p_sName String specifying the name of -*<input>
element to create. -* @param {String} p_sValue String specifying the value of -*<input>
element to create. -* @param {String} p_bChecked Boolean specifying if the -*<input>
element is to be checked. -* @return {HTMLInputElement} -*/ -function createInputElement(p_sType, p_sName, p_sValue, p_bChecked) { - - var oInput; - - if(navigator.userAgent.indexOf("MSIE") != -1) { - - /* - For IE it is necessary to create the element with the - "type," "name," "value," and "checked" properties set all at once. - */ - - var sInput = ""; - - oInput = document.createElement(sInput); - - } - else { - - oInput = document.createElement("input"); - oInput.name = p_sName; - oInput.type = p_sType; - - if(p_bChecked) { - - oInput.checked = true; - - } - - } - - oInput.value = p_sValue; - - return oInput; - -} - - -/** -* @method setAttributesFromSrcElement -* @description Gets the values for all the attributes of the source element -* (either<input>
or<a>
) that map to -* Button configuration attributes and sets them into a collection that is -* passed to the Button constructor. -* @private -* @param {HTMLInputElement|HTMLAnchorElement} p_oElement Object reference to the HTML -* element (either<input>
or<span>
) -* used to create the button. -* @param {Object} p_oAttributes Object reference for the collection of -* configuration attributes used to create the button. -*/ -function setAttributesFromSrcElement(p_oElement, p_oAttributes) { - - var me = this; - - /** - * @method setAttributeFromDOMAttribute - * @description Gets the value of the specified DOM attribute and sets it - * into the collection of configuration attributes used to configure - * the button. - * @private - * @param {String} p_sAttribute String representing the name of the - * attribute to retrieve from the DOM element. - */ - function setAttributeFromDOMAttribute(p_sAttribute) { - - if( !(p_sAttribute in p_oAttributes) ) { - - /* - Need to use "getAttributeNode" instead of "getAttribute" - because using "getAttribute," IE will return the innerText of - a<button>
for the value attribute rather - than the value of the "value" attribute. - */ - - var oAttribute = p_oElement.getAttributeNode(p_sAttribute); - - - if(oAttribute && ("value" in oAttribute)) { - - me.logger.log( - "Setting attribute \"" + p_sAttribute + "\" using " + - "source element's attribute value of \"" + - oAttribute.value + "\"" - ); - - p_oAttributes[p_sAttribute] = oAttribute.value; - - } - - } - - } - - - /** - * @method setFormElementProperties - * @description Gets the value of the attributes from the form element and - * sets them into the collection of configuration attributes used to - * configure the button. - * @private - */ - function setFormElementProperties() { - - setAttributeFromDOMAttribute("type"); - - if( !("disabled" in p_oAttributes) ) { - - p_oAttributes.disabled = p_oElement.disabled; - - } - - setAttributeFromDOMAttribute("name"); - setAttributeFromDOMAttribute("value"); - setAttributeFromDOMAttribute("title"); - - } - - - var sSrcElementTagName = p_oElement.tagName.toUpperCase(); - - - if( !("label" in p_oAttributes) ) { - - // Set the "label" property - - var sText = sSrcElementTagName == "INPUT" ? - p_oElement.value : p_oElement.innerHTML; - - - if(sText && sText.length > 0) { - - p_oAttributes.label = sText; - - } - - } - - - setAttributeFromDOMAttribute("tabindex"); - setAttributeFromDOMAttribute("accesskey"); - - - switch(sSrcElementTagName) { - - case "A": - - p_oAttributes.type = "link"; - - setAttributeFromDOMAttribute("href"); - setAttributeFromDOMAttribute("target"); - - break; - - case "INPUT": - - setFormElementProperties(); - - if( !("checked" in p_oAttributes) ) { - - p_oAttributes.checked = p_oElement.checked; - - } - - break; - - case "BUTTON": - - setFormElementProperties(); - - var oRootNode = p_oElement.parentNode.parentNode; - - if(Dom.hasClass(oRootNode, "checked")) { - - p_oAttributes.checked = true; - - } - - if(Dom.hasClass(oRootNode, "disabled")) { - - p_oAttributes.disabled = true; - - } - - p_oElement.removeAttribute("name"); - p_oElement.removeAttribute("value"); - - p_oElement.setAttribute("type", "button"); - - break; - - } - -} - - -/** -* @method initConfig -* @description Initializes the set of configuration attributes that are used to -* instantiate the button. -* @private -* @param {Object} Object representing the button's set of -* configuration attributes. -*/ -function initConfig(p_oConfig) { - - var oAttributes = p_oConfig.attributes, - oSrcElement = oAttributes.srcelement, - sSrcElementTagName = oSrcElement.tagName.toUpperCase(); - - - if(sSrcElementTagName == this.TAG_NAME) { - - p_oConfig.element = oSrcElement; - - var oFirstChild = getFirstElement(p_oConfig.element); - - Dom.addClass(oFirstChild, "first-child"); - - if(oFirstChild) { - - var oButton = getFirstElement(oFirstChild); - - - if(oButton) { - - var sButtonTagName = oButton.tagName.toUpperCase(); - - - if(sButtonTagName == "A" || sButtonTagName == "BUTTON") { - - setAttributesFromSrcElement.call( - this, - oButton, - oAttributes - ); - - } - - } - - } - - } - else if(sSrcElementTagName == "INPUT") { - - setAttributesFromSrcElement.call(this, oSrcElement, oAttributes); - - } - -} - - -YAHOO.extend(YAHOO.widget.Button, YAHOO.util.Element, { - - -// Protected properties - - -/** -* @property _button -* @description Object reference to the button's internal -*<a>
or<button>
element. -* @default null -* @protected -* @type HTMLAnchorElement|HTMLButtonElement -*/ -_button: null, - - -/** -* @property _menu -* @description Object reference to the button's menu. -* @default null -* @protected -* @type YAHOO.widget.Menu -*/ -_menu: null, - - -/** -* @property _onclickAttributeValue -* @description Object reference to the button's current value for the "onclick" -* configuration attribute. -* @default null -* @protected -* @type Object -*/ -_onclickAttributeValue: null, - - -/** -* @property _oninitAttributeValue -* @description Object reference to the button's current value for the "oninit" -* configuration attribute. -* @default null -* @protected -* @type Object -*/ -_oninitAttributeValue: null, - - -/** -* @property _activationKeyPressed -* @description Boolean indicating if the key(s) that toggle the button's -* "active" state have been pressed. -* @default false -* @protected -* @type Boolean -*/ -_activationKeyPressed: false, - - -/** -* @property _activationButtonPressed -* @description Boolean indicating if the mouse button that toggles the button's -* "active" state has been pressed. -* @default false -* @protected -* @type Boolean -*/ -_activationButtonPressed: false, - - -/** -* @property _hasKeyEventHandlers -* @description Boolean indicating if the button's "blur", "keydown" and -* "keyup" event handlers are assigned -* @default false -* @protected -* @type Boolean -*/ -_hasKeyEventHandlers: false, - - -/** -* @property _hasMouseEventHandlers -* @description Boolean indicating if the button's "mouseout" and "mousedown" -* and "mouseup" event handlers are assigned -* @default false -* @protected -* @type Boolean -*/ -_hasMouseEventHandlers: false, - - - -// Constants - - -/** -* @property TAG_NAME -* @description The name of the tag to be used for the button's root element. -* @default "SPAN" -* @final -* @type String -*/ -TAG_NAME: "SPAN", - - -/** -* @property CHECK_ACTIVATION_KEYS -* @description Array of numbers representing keys that (when pressed) toggle -* the button's "checked" attribute. -* @default [32] -* @final -* @type Array -*/ -CHECK_ACTIVATION_KEYS: [32], - - -/** -* @property ACTIVATION_KEYS -* @description Array of numbers representing keys that (when presed) toggle -* the button's "active" state. -* @default [13, 32] -* @final -* @type Array -*/ -ACTIVATION_KEYS: [13, 32], - - -/** -* @property OPTION_AREA_WIDTH -* @description Width (in pixels) of the area of a split button that when -* pressed will display a menu. -* @default 20 -* @final -* @type Number -*/ -OPTION_AREA_WIDTH: 20, - - -/** -* @property CSS_CLASS_NAME -* @description String representing the CSS class(es) to be applied to the -* button's root element. -* @default "yuibutton" -* @final -* @type String -*/ -CSS_CLASS_NAME: "yuibutton", - - -/** -* @property RADIO_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "radio." -* @default "Unchecked. Click to check." -* @final -* @type String -*/ -RADIO_DEFAULT_TITLE: "Unchecked. Click to check.", - - -/** -* @property RADIO_CHECKED_TITLE -* @description String representing the title applied to buttons of type "radio" -* when checked. -* @default "Checked. Click to uncheck." -* @final -* @type String -*/ -RADIO_CHECKED_TITLE: "Checked. Click to uncheck.", - - -/** -* @property CHECKBOX_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "checkbox." -* @default "Unchecked. Click to check." -* @final -* @type String -*/ -CHECKBOX_DEFAULT_TITLE: "Unchecked. Click to check.", - - -/** -* @property CHECKBOX_CHECKED_TITLE -* @description String representing the title applied to buttons of type -* "checkbox" when checked. -* @default "Checked. Click to uncheck." -* @final -* @type String -*/ -CHECKBOX_CHECKED_TITLE: "Checked. Click to uncheck.", - - -/** -* @property MENUBUTTON_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "menubutton." -* @default "Menu collapsed. Click to expand." -* @final -* @type String -*/ -MENUBUTTON_DEFAULT_TITLE: "Menu collapsed. Click to expand.", - - -/** -* @property MENUBUTTON_MENU_VISIBLE_TITLE -* @description String representing the title applied to buttons of type -* "menubutton" when the button's menu is visible. -* @default "Menu expanded. Click or press Esc to collapse." -* @final -* @type String -*/ -MENUBUTTON_MENU_VISIBLE_TITLE: - "Menu expanded. Click or press Esc to collapse.", - - -/** -* @property SPLITBUTTON_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "splitebutton." -* @default "Menu collapsed. Click inside option region or press -* Ctrl + Shift + M to show the menu." -* @final -* @type String -*/ -SPLITBUTTON_DEFAULT_TITLE: - "Menu collapsed. Click inside option region or press Ctrl + Shift + M to show the menu.", - - -/** -* @property SPLITBUTTON_OPTION_VISIBLE_TITLE -* @description String representing the title applied to buttons of type -* "splitbutton" when the button's menu is visible. -* @default "Menu expanded. Press Esc or Ctrl + Shift + M to hide the menu." -* @final -* @type String -*/ -SPLITBUTTON_OPTION_VISIBLE_TITLE: - "Menu expanded. Press Esc or Ctrl + Shift + M to hide the menu.", - - -/** -* @property SUBMIT_TITLE -* @description String representing the title applied to buttons of -* type "submit." -* @default "Click to submit form." -* @final -* @type String -*/ -SUBMIT_TITLE: "Click to submit form.", - - - -// Protected attribute setter methods - - -/** -* @method _setType -* @description Sets the value of the button's "type" attribute. -* @protected -* @param {String} p_sType String indicating the value for the button's -* "type" attribute. -*/ -_setType: function(p_sType) { - - if(p_sType == "splitbutton") { - - this.on("option", this._onOption); - - } - -}, - - -/** -* @method _setLabel -* @description Sets the value of the button's "label" attribute. -* @protected -* @param {String} p_sLabel String indicating the value for the button's -* "label" attribute. -*/ -_setLabel: function(p_sLabel) { - - this._button.innerHTML = p_sLabel; - -}, - - -/** -* @method _setTabIndex -* @description Sets the value of the button's "tabindex" attribute. -* @protected -* @param {Number} p_nTabIndex Number indicating the value for the button's -* "tabindex" attribute. -*/ -_setTabIndex: function(p_nTabIndex) { - - this._button.tabIndex = p_nTabIndex; - -}, - - -/** -* @method _setTitle -* @description Sets the value of the button's "title" attribute. -* @protected -* @param {String} p_nTabIndex Number indicating the value for the button's -* "title" attribute. -*/ -_setTitle: function(p_sTitle) { - - if(this.get("type") != "link") { - - var sTitle = p_sTitle; - - if(!sTitle) { - - - var sType = this.get("type"); - - switch(sType) { - - case "radio": - - sTitle = this.RADIO_DEFAULT_TITLE; - - break; - - case "checkbox": - - sTitle = this.CHECKBOX_DEFAULT_TITLE; - - break; - - case "menubutton": - - sTitle = this.MENUBUTTON_DEFAULT_TITLE; - - break; - - case "splitbutton": - - sTitle = this.SPLITBUTTON_DEFAULT_TITLE; - - break; - - case "submit": - - sTitle = this.SUBMIT_TITLE; - - break; - - } - - } - - this._button.title = sTitle; - - } - -}, - - -/** -* @method _setDisabled -* @description Sets the value of the button's "disabled" attribute. -* @protected -* @param {Boolean} p_bDisabled Boolean indicating the value for the button's -* "disabled" attribute. -*/ -_setDisabled: function(p_bDisabled) { - - if(this.get("type") != "link") { - - if(p_bDisabled) { - - if(this.hasFocus()) { - - this.blur(); - - } - - this._button.setAttribute("disabled", "disabled"); - - this.addClass("disabled"); - - } - else { - - this._button.removeAttribute("disabled"); - - this.removeClass("disabled"); - - } - - } - -}, - - -/** -* @method _setAccessKey -* @description Sets the value of the button's "accesskey" attribute. -* @protected -* @param {String} p_sAccessKey String indicating the value for the button's -* "accesskey" attribute. -*/ -_setAccessKey: function(p_sAccessKey) { - - this._button.accessKey = p_sAccessKey; - -}, - - -/** -* @method _setHref -* @description Sets the value of the button's "href" attribute. -* @protected -* @param {String} p_sHref String indicating the value for the button's -* "href" attribute. -*/ -_setHref: function(p_sHref) { - - if(this.get("type") == "link") { - - this._button.href = p_sHref; - - } - -}, - - -/** -* @method _setTarget -* @description Sets the value of the button's "target" attribute. -* @protected -* @param {String} p_sTarget String indicating the value for the button's -* "target" attribute. -*/ -_setTarget: function(p_sTarget) { - - if(this.get("type") == "link") { - - this._button.setAttribute("target", p_sTarget); - - } - -}, - - -/** -* @method _setChecked -* @description Sets the value of the button's "target" attribute. -* @protected -* @param {Boolean} p_bChecked Boolean indicating the value for the button's -* "checked" attribute. -*/ -_setChecked: function(p_bChecked) { - - var sType = this.get("type"), - sTitle; - - if(sType == "checkbox" || sType == "radio") { - - if(p_bChecked) { - - this.addClass("checked"); - - sTitle = (sType == "radio") ? - this.RADIO_CHECKED_TITLE : - this.CHECKBOX_CHECKED_TITLE; - - } - else { - - this.removeClass("checked"); - - sTitle = (sType == "radio") ? - this.RADIO_DEFAULT_TITLE : - this.CHECKBOX_DEFAULT_TITLE; - - } - - this.set("title", sTitle); - - } - -}, - - -/** -* @method _setMenu -* @description Sets the value of the button's "menu" attribute. -* @protected -* @param {Object} p_oMenu Object indicating the value for the button's -* "menu" attribute. -*/ -_setMenu: function(p_oMenu) { - - var Menu = YAHOO.widget.Menu, - oMenu, - me = this; - - if(!Menu) { - - this.logger.log("YAHOO.widget.Menu dependency not met.", "error"); - - return false; - - } - - - function initMenu() { - - if(oMenu) { - - oMenu.showEvent.subscribe(this._onMenuShow, this, true); - oMenu.hideEvent.subscribe(this._onMenuHide, this, true); - oMenu.keyDownEvent.subscribe(this._onMenuKeyDown, this, true); - oMenu.renderEvent.subscribe(this._onMenuRender, this, true); - oMenu.clickEvent.subscribe(this._onMenuClick, this, true); - oMenu.itemAddedEvent.subscribe(this._onMenuItemAdded, this, true); - - var oSrcElement = oMenu.srcElement; - - if(oSrcElement && oSrcElement.tagName.toUpperCase() == "SELECT") { - - oSrcElement.style.display = "none"; - oSrcElement.parentNode.removeChild(oSrcElement); - - } - - this._menu = oMenu; - - } - else { - - this._menu.destroy(); - this._menu = null; - - } - - } - - - if(p_oMenu instanceof Menu) { - - oMenu = p_oMenu; - - var aItems = oMenu.getItems(), - nItems = aItems.length, - oItem; - - if(nItems > 0) { - - var i = nItems - 1; - - do { - - oItem = aItems[i]; - - if(oItem) { - - oItem.cfg.subscribeToConfigEvent( - "selected", - this._onMenuItemSelected, - oItem, - this - ); - - } - - } - while(i--); - - } - - initMenu.call(this); - - } - else if(Lang.isArray(p_oMenu)) { - - this.on("appendTo", function() { - - oMenu = new Menu( - Dom.generateId(), - { lazyload: true, itemdata: p_oMenu } - ); - - initMenu.call(me); - - }); - - } - else if(Lang.isString(p_oMenu)) { - - Event.onContentReady(p_oMenu, function() { - - oMenu = new Menu(this, { lazyload: true }); - - initMenu.call(me); - - }); - - } - else if(p_oMenu && p_oMenu.nodeName) { - - oMenu = new Menu(p_oMenu, { lazyload: true }); - - initMenu.call(this); - - } - -}, - - -/** -* @method _setOnClick -* @description Sets the value of the button's "onclick" attribute. -* @protected -* @param {Object} p_oObject Object indicating the value for the button's -* "onclick" attribute. -*/ -_setOnClick: function(p_oObject) { - - /* - Remove any existing listeners if a "click" event handler has already - been specified. - */ - - if( - this._onclickAttributeValue && - (this._onclickAttributeValue != p_oObject) - ) { - - this.removeListener("click", this._onclickAttributeValue.fn); - - this._onclickAttributeValue = null; - - } - - - if( - !this._onclickAttributeValue && - Lang.isObject(p_oObject) && - Lang.isFunction(p_oObject.fn) - ) { - - this.on("click", p_oObject.fn, p_oObject.obj, p_oObject.scope); - - this._onclickAttributeValue = p_oObject; - - } - -}, - -/** -* @method _setOnInit -* @description Sets the value of the button's "init" attribute. -* @protected -* @param {Object} p_oObject Object indicating the value for the button's -* "oninit" attribute. -*/ -_setOnInit: function(p_oObject) { - - /* - Remove any existing listeners if a "init" event handler has already - been specified. - */ - - if( - this._oninitAttributeValue && - (this._oninitAttributeValue != p_oObject) - ) { - - this.removeListener("init", this._oninitAttributeValue.fn); - - this._oninitAttributeValue = null; - - } - - - if( - !this._oninitAttributeValue && - Lang.isObject(p_oObject) && - Lang.isFunction(p_oObject.fn) - ) { - - this.on("init", p_oObject.fn, p_oObject.obj, p_oObject.scope); - - this._oninitAttributeValue = p_oObject; - - } - -}, - - - -// Protected methods - - -/** -* @method _createButtonElement -* @description Creates the button's element. -* @protected -* @param {String} p_sType String indicating the type of element to create. -* @return {HTMLElement} -*/ -_createButtonElement: function(p_sType) { - - var sTagName = this.TAG_NAME, - oElement = document.createElement(sTagName); - - oElement.innerHTML = - - "<" + sTagName + " class=\"first-child\">" + - (p_sType == "link" ? "" : "") + - "" + sTagName + ">"; - - return oElement; - -}, - - -/** -* @method _isActivationKey -* @description Determines if the specified keycode is one that toggles the -* button's "active" state. -* @protected -* @param {Number} p_nKeyCode Number representing the keycode to be evaluated. -* @return {Boolean} -*/ -_isActivationKey: function(p_nKeyCode) { - - var sType = this.get("type"), - aKeyCodes = (sType == "checkbox" || sType == "radio") ? - this.CHECK_ACTIVATION_KEYS : this.ACTIVATION_KEYS, - - nKeyCodes = aKeyCodes.length; - - if(nKeyCodes > 0) { - - var i = nKeyCodes - 1; - - do { - - if(p_nKeyCode == aKeyCodes[i]) { - - return true; - - } - - } - while(i--); - - } - -}, - - -/** -* @method _isSplitButtonOptionKey -* @description Determines if the specified keycode is one that toggles the -* display of the split button's menu. -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @return {Boolean} -*/ -_isSplitButtonOptionKey: function(p_oEvent) { - - return ( - p_oEvent.ctrlKey && - p_oEvent.shiftKey && - Event.getCharCode(p_oEvent) == 77 - ); - -}, - - -_originalMaxHeight: -1, - - -/** -* @method _showMenu -* @description Shows the button's menu. -* @protected -*/ -_showMenu: function() { - - var oMenu = this._menu; - - if(oMenu) { - - YAHOO.widget.MenuManager.hideVisible(); - - oMenu.cfg.applyConfig({ - context:[this.get("id"), "tl", "bl"], - clicktohide: false, - constraintoviewport: false, - visible: true - }); - - oMenu.cfg.fireQueue(); - - var nViewportHeight = Dom.getViewportHeight(), - nMenuHeight = oMenu.element.offsetHeight; - - - if((oMenu.cfg.getProperty("y") + nMenuHeight) > nViewportHeight) { - - this.logger.log("Current menu position will place a portion, or " + - "the entire menu outside the boundary of the viewport. " + - "Repositioning the menu to stay inside the viewport."); - - oMenu.align("bl", "tl"); - - var nY = oMenu.cfg.getProperty("y"), - - nScrollTop = ( - document.documentElement.scrollTop || - document.body.scrollTop - ); - - - if(nScrollTop >= nY) { - - if(this._originalMaxHeight == -1) { - - this._originalMaxHeight = - oMenu.cfg.getProperty("maxheight"); - - } - - oMenu.cfg.setProperty( - "maxheight", - (nMenuHeight - ((nScrollTop - nY) + 20)) - ); - - oMenu.align("bl", "tl"); - - } - - } - - oMenu.cfg.setProperty("constraintoviewport", true); - - } - -}, - - -/** -* @method _hideMenu -* @description Hides the button's menu. -* @protected -*/ -_hideMenu: function() { - - var oMenu = this._menu; - - if(oMenu && oMenu.cfg.getProperty("visible")) { - - oMenu.hide(); - - } - -}, - - -/** -* @method _submitForm -* @description Submits the form to which the button belongs. -* @protected -*/ -_submitForm: function() { - - var oForm = this.getForm(); - - if(oForm) { - - YAHOO.widget.Button.addHiddenFieldsToForm(oForm); - - this.createHiddenField(); - - oForm.submit(); - - } - -}, - - - -// Protected event handlers - - -/** -* @method _onMouseOver -* @description "mouseover" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseOver: function(p_oEvent) { - - if(!this.get("disabled")) { - - if(!this._hasMouseEventHandlers) { - - this.on("mouseout", this._onMouseOut); - this.on("mousedown", this._onMouseDown); - this.on("mouseup", this._onMouseUp); - - this._hasMouseEventHandlers = true; - - } - - this.addClass("hover"); - - if(this._activationButtonPressed) { - - this.addClass("active"); - - } - - - if(this._bOptionPressed) { - - this.addClass("activeoption"); - - } - - } - -}, - - -/** -* @method _onMouseOut -* @description "mouseout" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseOut: function(p_oEvent) { - - if(!this.get("disabled")) { - - this.removeClass("hover"); - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - if(this._activationButtonPressed || this._bOptionPressed) { - - Event.on(document, "mouseup", this._onDocumentMouseUp, this, true); - - } - - } - -}, - - -/** -* @method _onDocumentMouseUp -* @description "mouseup" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onDocumentMouseUp: function(p_oEvent, p_oButton) { - - this._activationButtonPressed = false; - this._bOptionPressed = false; - - var sType = this.get("type"); - - if(sType == "menubutton" || sType == "splitbutton") { - - this.removeClass((sType == "menubutton" ? "active" : "activeoption")); - - this._hideMenu(); - - } - - Event.removeListener(document, "mouseup", this._onDocumentMouseUp); - -}, - - -/** -* @method _onMouseDown -* @description "mousedown" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseDown: function(p_oEvent) { - - if(!this.get("disabled")) { - - if((p_oEvent.which || p_oEvent.button) == 1) { - - if(!this.hasFocus()) { - - this.focus(); - - } - - - var sType = this.get("type"); - - - if(sType == "splitbutton") { - - var oElement = this.get("element"), - nX = Event.getPageX(p_oEvent) - Dom.getX(oElement); - - if((oElement.offsetWidth - this.OPTION_AREA_WIDTH) < nX) { - - this.fireEvent("option", p_oEvent); - - } - else { - - this.addClass("active"); - - this._activationButtonPressed = true; - - } - - } - else if(sType == "menubutton") { - - if(this.hasClass("active")) { - - this._hideMenu(); - - this._activationButtonPressed = false; - - } - else { - - this._showMenu(); - - this._activationButtonPressed = true; - - } - - } - else { - - this.addClass("active"); - - this._activationButtonPressed = true; - - } - - - - if(sType == "splitbutton" || sType == "menubutton") { - - var me = this; - - - function onMouseUp() { - - me._hideMenu(); - me.removeListener("mouseup", onMouseUp); - - } - - - this._hideMenuTimerId = window.setTimeout(function() { - - me.on("mouseup", onMouseUp); - - }, 250); - - } - - } - - } - -}, - - -/** -* @method _onMouseUp -* @description "mouseup" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseUp: function(p_oEvent) { - - if(!this.get("disabled")) { - - - if(this._hideMenuTimerId) { - - window.clearTimeout(this._hideMenuTimerId); - - } - - var sType = this.get("type"); - - if(sType == "checkbox" || sType == "radio") { - - this.set("checked", !(this.get("checked"))); - - } - - - this._activationButtonPressed = false; - - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - } - -}, - - -/** -* @method _onFocus -* @description "focus" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button that -* fired the event. -*/ -_onFocus: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - this.addClass("focus"); - - if(this._activationKeyPressed) { - - this.addClass("active"); - - } - - m_oFocusedButton = this; - - - if(!this._hasKeyEventHandlers) { - - var oElement = this._button; - - Event.on(oElement, "blur", this._onBlur, this, true); - Event.on(oElement, "keydown", this._onKeyDown, this, true); - Event.on(oElement, "keyup", this._onKeyUp, this, true); - - this._hasKeyEventHandlers = true; - - } - - - this.fireEvent("focus", p_oEvent); - - } - -}, - - -/** -* @method _onBlur -* @description "blur" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onBlur: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - this.removeClass("focus"); - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - if(this._activationKeyPressed) { - - Event.on(document, "keyup", this._onDocumentKeyUp, this, true); - - } - - - m_oFocusedButton = null; - - this.fireEvent("blur", p_oEvent); - - } - -}, - - -/** -* @method _onDocumentKeyUp -* @description "keyup" event handler for the document. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onDocumentKeyUp: function(p_oEvent, p_oButton) { - - if(this._isActivationKey(Event.getCharCode(p_oEvent))) { - - this._activationKeyPressed = false; - - Event.removeListener(document, "keyup", this._onDocumentKeyUp); - - } - -}, - - -/** -* @method _onKeyDown -* @description "keydown" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onKeyDown: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - if( - this.get("type") == "splitbutton" && - this._isSplitButtonOptionKey(p_oEvent) - ) { - - this.fireEvent("option", p_oEvent); - - } - else if(this._isActivationKey(Event.getCharCode(p_oEvent))) { - - if(this.get("type") == "menubutton") { - - this._showMenu(); - - } - else { - - this._activationKeyPressed = true; - - this.addClass("active"); - - } - - } - - - var oMenu = this._menu; - - if( - oMenu && oMenu.cfg.getProperty("visible") && - Event.getCharCode(p_oEvent) == 27 - ) { - - oMenu.hide(); - this.focus(); - - } - - } - -}, - - -/** -* @method _onKeyUp -* @description "keyup" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onKeyUp: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - if(this._isActivationKey(Event.getCharCode(p_oEvent))) { - - var sType = this.get("type"); - - if(sType == "checkbox" || sType == "radio") { - - this.set("checked", !(this.get("checked"))); - - } - - this._activationKeyPressed = false; - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - } - - } - -}, - - -/** -* @method _onClick -* @description "click" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onClick: function(p_oEvent) { - - var sType = this.get("type"), - sTitle; - - switch(sType) { - - case "radio": - case "checkbox": - - if(this.get("checked")) { - - sTitle = (sType == "radio") ? - this.RADIO_CHECKED_TITLE : - this.CHECKBOX_CHECKED_TITLE; - - } - else { - - sTitle = (sType == "radio") ? - this.RADIO_DEFAULT_TITLE : - this.CHECKBOX_DEFAULT_TITLE; - - } - - this.set("title", sTitle); - - break; - - case "submit": - - this._submitForm(); - - break; - - case "reset": - - var oForm = this.getForm(); - - if(oForm) { - - oForm.reset(); - - } - - break; - - case "menubutton": - - sTitle = this._menu.cfg.getProperty("visible") ? - this.MENUBUTTON_MENU_VISIBLE_TITLE : - this.MENUBUTTON_DEFAULT_TITLE; - - this.set("title", sTitle); - - break; - - case "splitbutton": - - var oElement = this.get("element"), - nX = Event.getPageX(p_oEvent) - Dom.getX(oElement); - - if((oElement.offsetWidth - this.OPTION_AREA_WIDTH) < nX) { - - return false; - - } - else { - - this._hideMenu(); - - var oSrcElement = this.get("srcelement"); - - if(oSrcElement && oSrcElement.type == "submit") { - - this._submitForm(); - - } - - } - - sTitle = this._menu.cfg.getProperty("visible") ? - this.SPLITBUTTON_OPTION_VISIBLE_TITLE : - this.SPLITBUTTON_DEFAULT_TITLE; - - this.set("title", sTitle); - - break; - - } - -}, - - -/** -* @method _onAppendTo -* @description "appendTo" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onAppendTo: function(p_oEvent) { - - /* - It is necessary to call "getForm" using "setTimeout" to make sure that - the button's "form" property returns a node reference. Sometimes, if - you try to get the reference immediately after appending the field, it - is null. - */ - - var me = this; - - window.setTimeout(function() { - - var oForm = me.getForm(); - - if(oForm) { - - Event.on(oForm, "reset", me._onFormReset, me, true); - Event.on(oForm, "submit", me._onFormSubmit, me, true); - - } - - }, 0); - -}, - - -/** -* @method _onFormSubmit -* @description "submit" event handler for the button's form. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onFormSubmit: function(p_oEvent, p_oButton) { - - var sType = this.get("type"), - oMenuItem = this.get("selectedMenuItem"), - oForm = this.getForm(); - - - if(sType == "radio" || sType == "checkbox") { - - YAHOO.log("Creating hidden field for button: " + this); - - this.createHiddenField(); - - } - else if(oMenuItem) { - - var oSrcElement = this._menu.srcElement; - - if(oSrcElement && oSrcElement.tagName.toUpperCase() == "SELECT") { - - oForm.appendChild(oSrcElement); - oSrcElement.selectedIndex = oMenuItem.index; - - } - else { - - var oValue = (oMenuItem.value === null || oMenuItem.value === "") ? - oMenuItem.cfg.getProperty("text") : - oMenuItem.value; - - - if(oValue) { - - var oField = createInputElement( - "hidden", - (this.get("name") + "_options"), - oValue - ); - - oForm.appendChild(oField); - - } - - } - - } - -}, - - -/** -* @method _onFormReset -* @description "reset" event handler for the button's form. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onFormReset: function(p_oEvent, p_oButton) { - - var sType = this.get("type"); - - if(sType == "checkbox" || sType == "radio") { - - this.resetValue("checked"); - - } - - if(this._menu) { - - this.resetValue("selectedMenuItem"); - - } - -}, - - -/** -* @method _onDocumentMouseDown -* @description "mousedown" event handler for the document. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onDocumentMouseDown: function(p_oEvent, p_oButton) { - - var oTarget = Event.getTarget(p_oEvent), - oButtonElement = this.get("element"), - oMenuElement = this._menu.element; - - if( - oTarget != oButtonElement && - !Dom.isAncestor(oButtonElement, oTarget) && - oTarget != oMenuElement && - !Dom.isAncestor(oMenuElement, oTarget) - ) { - - this._hideMenu(); - - Event.removeListener( - document, - "mousedown", - this._onDocumentMouseDown - ); - - } - -}, - - -/** -* @method _onOption -* @description "option" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onOption: function(p_oEvent) { - - if(this.hasClass("activeoption")) { - - this._hideMenu(); - - this._bOptionPressed = false; - - } - else { - - this._showMenu(); - - this._bOptionPressed = true; - - } - -}, - - -/** -* @method _onMenuShow -* @description "show" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuShow: function(p_sType, p_aArgs, p_oButton) { - - Event.on(document, "mousedown", this._onDocumentMouseDown, this, true); - - var sTitle, - sClass; - - if(this.get("type") == "splitbutton") { - - sTitle = this.SPLITBUTTON_OPTION_VISIBLE_TITLE; - sClass = "activeoption"; - - } - else { - - sTitle = this.MENUBUTTON_MENU_VISIBLE_TITLE; - sClass = "active"; - - } - - this.addClass(sClass); - this.set("title", sTitle); - -}, - - -/** -* @method _onMenuHide -* @description "hide" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuHide: function(p_sType, p_aArgs, p_oButton) { - - if(this._originalMaxHeight != -1) { - - this._menu.cfg.setProperty("maxheight", this._originalMaxHeight); - - } - - - var sTitle, - sClass; - - if(this.get("type") == "splitbutton") { - - sTitle = this.SPLITBUTTON_DEFAULT_TITLE; - sClass = "activeoption"; - - } - else { - - sTitle = this.MENUBUTTON_DEFAULT_TITLE; - sClass = "active"; - } - - - this.removeClass(sClass); - this.set("title", sTitle); - -}, - - -/** -* @method _onMenuKeyDown -* @description "keydown" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuKeyDown: function(p_sType, p_aArgs, p_oButton) { - - var oEvent = p_aArgs[0]; - - if(Event.getCharCode(oEvent) == 27) { - - this.focus(); - - if(this.get("type") == "splitbutton") { - - this._bOptionPressed = false; - - } - - } - -}, - - -/** -* @method _onMenuRender -* @description "render" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuRender: function(p_sType, p_aArgs, p_oButton) { - - this.get("element").parentNode.appendChild(this._menu.element); - -}, - - -/** -* @method _onMenuItemSelected -* @description "selectedchange" event handler for each item in the -* button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.MenuItem} -* p_oItem Object representing the menu item that subscribed to the event. -*/ -_onMenuItemSelected: function(p_sType, p_aArgs, p_oItem) { - - this.set("selectedMenuItem", p_oItem); - -}, - - -/** -* @method _onMenuItemAdded -* @description "itemadded" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.MenuItem} -* p_oItem Object representing the menu item that subscribed to the event. -*/ -_onMenuItemAdded: function(p_sType, p_aArgs, p_oItem) { - - var oItem = p_aArgs[0]; - - oItem.cfg.subscribeToConfigEvent( - "selected", - this._onMenuItemSelected, - oItem, - this - ); - -}, - - -/** -* @method _onMenuClick -* @description "click" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the menu's button. -*/ -_onMenuClick: function(p_sType, p_aArgs, p_oButton) { - - var oItem = p_aArgs[0]; - - if(oItem) { - - var oSrcElement = this.get("srcelement"); - - if(oSrcElement && oSrcElement.type == "submit") { - - this._submitForm(); - - } - - this._hideMenu(); - - } - -}, - - - -// Public methods - - -/** -* @method createHiddenField -* @description Creates the button's hidden form field and appends it to its -* parent form. -* @return {HTMLInputElement} -*/ -createHiddenField: function () { - - if(!this.get("disabled")) { - - var sType = this.get("type"), - - bCheckable = (sType == "checkbox" || sType == "radio"), - - oField = createInputElement( - (bCheckable ? this.get("type") : "hidden"), - this.get("name"), - this.get("value"), - this.get("checked") - ), - - oForm = this.getForm(); - - - if(oField && bCheckable) { - - oField.style.display = "none"; - - } - - - if(oForm) { - - oForm.appendChild(oField); - - } - - - return oField; - - } - -}, - - -/** -* @method init -* @description The Button class's initialization method. -* @param {String} p_oElement String specifying the id attribute of the -*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {HTMLInputElement|HTMLElement} p_oElement Object reference for the -*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {Object} p_oElement Object literal specifying a set of configuration -* attributes used to create the button. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button. -*/ -init: function(p_oElement, p_oAttributes) { - - var sTagName = p_oAttributes.type == "link" ? "A" : "BUTTON", - oSrcElement = p_oAttributes.srcelement; - - - this._button = p_oElement.getElementsByTagName(sTagName)[0]; - - - YAHOO.widget.Button.superclass.init.call( - this, p_oElement, - p_oAttributes - ); - - - m_oButtons[this.get("id")] = this; - - - this.addClass(this.CSS_CLASS_NAME); - this.addClass(this.get("type")); - - Event.on(this._button, "focus", this._onFocus, this, true); - this.on("mouseover", this._onMouseOver); - this.on("click", this._onClick); - this.on("appendTo", this._onAppendTo); - - var oContainer = this.get("container"), - oElement = this.get("element"); - - - if(oContainer) { - - if(Lang.isString(oContainer)) { - - var me = this; - - Event.onContentReady(oContainer, function() { - - me.appendTo(this); - - }); - - } - else { - - this.appendTo(oContainer); - - } - - } - else if( - !Dom.inDocument(oElement) && - oSrcElement && - oSrcElement.tagName.toUpperCase() == "INPUT" - ) { - - var oParentNode = oSrcElement.parentNode; - - if(oParentNode) { - - this.fireEvent("beforeAppendTo", { - type: "beforeAppendTo", - target: oParentNode - }); - - oParentNode.replaceChild(oElement, oSrcElement); - - this.fireEvent("appendTo", { - type: "appendTo", - target: oParentNode - }); - - } - - } - else if( - Dom.inDocument(oElement) && - oSrcElement.tagName.toUpperCase() == "SPAN" - ) { - - var oForm = this.getForm(); - - if(oForm) { - - Event.on(oForm, "reset", this._onFormReset, this, true); - Event.on(oForm, "submit", this._onFormSubmit, this, true); - - } - - } - - this.fireEvent("init"); - - this.logger.log("Initialization completed."); - -}, - - -/** -* @method initAttributes -* @description Initializes all of the configuration attributes used to create -* the button. -* @param {Object} p_oAttributes Object literal specifying a set of -* configuration attributes used to create the button. -*/ -initAttributes: function(p_oAttributes) { - - var oAttributes = p_oAttributes || {}; - - YAHOO.widget.Button.superclass.initAttributes.call(this, oAttributes); - - - /** - * @config type - * @description String specifying the button's type. Possible values are: - * "button," "link," "submit," "reset," "checkbox," "radio," "menubutton," - * and "splitbutton." - * @default "button" - * @type String - */ - this.setAttributeConfig("type", { - - value: (oAttributes.type || "button"), - validator: Lang.isString, - writeOnce: true, - method: this._setType - - }); - - - /** - * @config label - * @description String specifying the button's text label or innerHTML. - * @default null - * @type String - */ - this.setAttributeConfig("label", { - - value: oAttributes.label, - validator: Lang.isString, - method: this._setLabel - - }); - - - /** - * @config value - * @description Object specifying the value for the button. - * @default null - * @type Object - */ - this.setAttributeConfig("value", { - - value: oAttributes.value - - }); - - - /** - * @config name - * @description String specifying the name for the button. - * @default null - * @type String - */ - this.setAttributeConfig("name", { - - value: oAttributes.name, - validator: Lang.isString - - }); - - - /** - * @config tabindex - * @description Number specifying the tabindex for the button. - * @default null - * @type Number - */ - this.setAttributeConfig("tabindex", { - - value: oAttributes.tabindex, - validator: Lang.isNumber, - method: this._setTabIndex - - }); - - - /** - * @config title - * @description String specifying the title for the button. - * @default null - * @type String - */ - this.configureAttribute("title", { - - value: oAttributes.title, - validator: Lang.isString, - method: this._setTitle - - }); - - - /** - * @config disabled - * @description Boolean indicating if the button should be disabled. - * (Disabled buttons are dimmed and will not respond to user input - * or fire events.) - * @default false - * @type Boolean - */ - this.setAttributeConfig("disabled", { - - value: (oAttributes.disabled || false), - validator: Lang.isBoolean, - method: this._setDisabled - - }); - - - /** - * @config href - * @description String specifying the href for the button. Applies only to - * buttons of type "link." - * @type String - */ - this.setAttributeConfig("href", { - - value: oAttributes.href, - validator: Lang.isString, - method: this._setHref - - }); - - - /** - * @config target - * @description String specifying the target for the button. Applies only - * to buttons of type "link." - * @type String - */ - this.setAttributeConfig("target", { - - value: oAttributes.target, - validator: Lang.isString, - method: this._setTarget - - }); - - - /** - * @config checked - * @description Boolean indicating if the button is checked. Applies only - * to buttons of type "radio" and "checkbox." - * @default false - * @type Boolean - */ - this.setAttributeConfig("checked", { - - value: (oAttributes.checked || false), - validator: Lang.isBoolean, - method: this._setChecked - - }); - - - /** - * @config container - * @description HTML element reference or string specifying the id - * attribute of the HTML element that the button's markup should be - * rendered into. - * @type HTMLElement|String - * @default null - */ - this.setAttributeConfig("container", { - - value: oAttributes.container - - }); - - - /** - * @config srcelement - * @description Object reference to the HTML element (either - *<input>
or<span>
) used to - * create the button. - * @type HTMLElement|String - * @default null - */ - this.setAttributeConfig("srcelement", { - - value: oAttributes.srcelement, - writeOnce: true - - }); - - - /** - * @config menu - * @description Object specifying the menu for the button. The value can be - * one of the following: - *- *
- * @type HTMLElement|String|Array - * @default null - */ - this.setAttributeConfig("menu", { - - value: null, - method: this._setMenu - - }); - - - /** - * @config selectedMenuItem - * @description Reference to the item in the button's menu that is - * currently selected. - * @type YAHOO.widget.MenuItem - * @default null - */ - this.setAttributeConfig("selectedMenuItem", { - - value: null - - }); - - - /** - * @config onclick - * @description Object literal representing the code to be executed when - * the button is clicked. Format:- Object specifying a - * YAHOO.widget.Menu instance.
- *- String specifying the id attribute of the
- *<div>
- * element used to create the menu.- String specifying the id attribute of the - *
- *<select>
element used to create the menu.- Object specifying the
- *<div>
element used to - * create the menu.- Object specifying the
- *<select>
element used to - * create the menu.- Array of object literals, each representing a set of - * YAHOO.widget.MenuItem - * configuration attributes.
- *- Array of strings representing the text labels for each menu item in - * the menu.
- *
{
- * @type Object - * @default null - */ - this.setAttributeConfig("onclick", { - - value: oAttributes.onclick, - method: this._setOnClick - - }); - - - /** - * @config oninit - * @description Object literal representing the code to be executed when - * the button is initialized. Format:
- * fn: Function, // The handler to call when the - * event fires.
obj: Object, // An object to - * pass back to the handler.
scope: Object // - * The object to use for the scope of the handler.
}
{
- * @type Object - * @default null - */ - this.setAttributeConfig("oninit", { - - value: oAttributes.oninit, - method: this._setOnInit - - }); - -}, - - -/** -* @method focus -* @description Causes the button to receive the focus and fires the button's -* "focus" event. -*/ -focus: function() { - - if(!this.get("disabled")) { - - this._button.focus(); - - } - -}, - - -/** -* @method blur -* @description Causes the button to lose focus and fires the button's -* "blur" event. -*/ -blur: function() { - - if(!this.get("disabled")) { - - this._button.blur(); - - } - -}, - - -/** -* @method hasFocus -* @description Returns a boolean indicating whether or not the button has focus. -* @return {Boolean} -*/ -hasFocus: function() { - - return (m_oFocusedButton == this); - -}, - - -/** -* @method isActive -* @description Returns a boolean indicating whether or not the button is active. -* @return {Boolean} -*/ -isActive: function() { - - return this.hasClass("active"); - -}, - - -/** -* @method getMenu -* @description Returns a reference to the button's menu. -* @return {YAHOO.widget.Menu} -*/ -getMenu: function() { - - return this._menu; - -}, - - -/** -* @method getForm -* @description Returns a reference to the button's menu. -* @return {HTMLFormElement} -*/ -getForm: function() { - - return this._button.form; - -}, - - -/** -* @method destroy -* @description Removes the button's element from its parent element and -* removes all event handlers. -*/ -destroy: function() { - - this.logger.log("Destroying ..."); - - var oElement = this.get("element"), - oParentNode = oElement.parentNode, - oMenu = this._menu; - - if(oMenu) { - - this.logger.log("Destroying menu."); - - oMenu.destroy(); - - } - - this.logger.log("Removing DOM event handlers."); - - Event.purgeElement(oElement); - Event.purgeElement(this._button); - Event.removeListener(document, "mouseup", this._onDocumentMouseUp); - Event.removeListener(document, "keyup", this._onDocumentKeyUp); - Event.removeListener(document, "mousedown", this._onDocumentMouseDown); - - var oForm = this.getForm(); - - if(oForm) { - - Event.removeListener(oForm, "reset", this._onFormReset); - - } - - - oParentNode.removeChild(oElement); - - this.logger.log("Removing from document."); - - delete m_oButtons[this.get("id")]; - - this.logger.log("Destroyed."); - -}, - - -/** -* @method toString -* @description Returns a string representing the button. -* @return {String} -*/ -toString: function() { - - return ("Button " + this.get("id")); - -} - -}); - - -/** -* @method addHiddenFieldsToForm -* @description Searches the specified form and adds hidden fields for instances -* of YAHOO.widget.Button that are of type "radio," "checkbox," "menubutton," -* and "splitbutton." -* @param {HTMLFormElement} p_oForm Object reference -* for the form to search. -*/ -YAHOO.widget.Button.addHiddenFieldsToForm = function(p_oForm) { - - var aButtons = Dom.getElementsByClassName("yuibutton", "*", p_oForm), - nButtons = aButtons.length; - - - if(nButtons > 0) { - - YAHOO.log("Form contains " + nButtons + " YUI buttons."); - - var oButton = null, - sType = null, - oMenuItem = null, - oMenu = null; - - for(var i=0; i
- * fn: Function, // The handler to call when the - * event fires.
obj: Object, // An object to - * pass back to the handler.
scope: Object // - * The object to use for the scope of the handler.
}Element.addListener for more -* information on listening for this event. -* @type YAHOO.util.CustomEvent -*/ - - -/** -* @event blur -* @description Fires when the menu item loses the input focus. Passes back a -* single object representing the original DOM event object passed back by the -* event utility (YAHOO.util.Event) when the event was fired. See Element.addListener for more -* information on listening for this event. -* @type YAHOO.util.CustomEvent -*/ - - -/** -* @event option -* @description Fires when the user invokes the button's option. Passes back a -* single object representing the original DOM event (either "mousedown" or -* "keydown") that caused the "option" event to fire. See Element.addListener for more -* information on listening for this event. -* @type YAHOO.util.CustomEvent -*/ - - -/** -* @event init -* @description Fires when the Button is initialized. Subscribe to this event -* by specifying a value for the "oninit" configuration attribute. Format:
-*{
-* @type YAHOO.util.CustomEvent -*/ - -})(); -(function() { - -// Shorthard for utilities - -var Dom = YAHOO.util.Dom, - Event = YAHOO.util.Event, - Lang = YAHOO.lang, - Button = YAHOO.widget.Button; - - // Private collection of radio buttons - - m_oButtons = {}; - - - -/** -* The ButtonGroup class creates a set of buttons that are mutually exclusive; -* checking one button in the set will uncheck all others in the button group. -* @param {String} p_oElement String specifying the id attribute of the -*
fn: Function, // The handler to call -* when the event fires.
obj: Object, // An object -* to pass back to the handler.
scope: Object // -* The object to use for the scope of the handler.
}<div>
element of the button group. -* @param {HTMLDivElement} p_oElement Object -* specifying the<div>
element of the button group. -* @param {Object} p_oElement Object literal specifying a set of -* configuration attributes used to create the button group. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button group. -* @namespace YAHOO.widget -* @class ButtonGroup -* @constructor -* @extends YAHOO.util.Element -*/ -YAHOO.widget.ButtonGroup = function(p_oElement, p_oAttributes) { - - var fnSuperClass = YAHOO.widget.ButtonGroup.superclass.constructor; - - if( - arguments.length == 1 && - !Lang.isString(p_oElement) && - !p_oElement.nodeName - ) { - - if(!p_oElement.id) { - - var sId = Dom.generateId(); - - p_oElement.id = sId; - - YAHOO.log( - "No value specified for the button group's \"id\" attribute. " + - "Setting button group id to \"" + sId + "\".", - "warn" - ); - - } - - this.logger = new YAHOO.widget.LogWriter("ButtonGroup " + sId); - - this.logger.log( - "No source HTML element. " + - "Building the button group using the set of " + - "configuration attributes." - ); - - fnSuperClass.call(this, (this._createGroupElement()), p_oElement); - - } - else if(Lang.isString(p_oElement)) { - - var me = this; - - Event.onContentReady(p_oElement, function() { - - if(this.nodeName.toUpperCase() == me.TAG_NAME) { - - me.logger = - new YAHOO.widget.LogWriter("ButtonGroup " + p_oElement); - - fnSuperClass.call(me, this, p_oAttributes); - - } - - }); - - } - else { - - var sNodeName = p_oElement.nodeName; - - if(sNodeName && sNodeName == this.TAG_NAME) { - - if(!p_oElement.id) { - - p_oElement.id = Dom.generateId(); - - YAHOO.log( - "No value specified for the button group's \"id\" " + - "attribute. Setting button group id " + - "to \"" + p_oElement.id + "\".", - "warn" - ); - - } - - this.logger = - new YAHOO.widget.LogWriter("ButtonGroup " + p_oElement.id); - - fnSuperClass.call(this, p_oElement, p_oAttributes); - - } - - } - -}; - - -YAHOO.extend(YAHOO.widget.ButtonGroup, YAHOO.util.Element, { - - -// Protected properties - - -/** -* @property _buttons -* @description Array of buttons in the button group. -* @default null -* @protected -* @type Array -*/ -_buttons: null, - - -/** -* @property _oninitAttributeValue -* @description Object reference to the button group's current value for the -* "oninit" configuration attribute. -* @default null -* @protected -* @type Object -*/ -_oninitAttributeValue: null, - - - -// Constants - - -/** -* @property TAG_NAME -* @description The name of the tag to be used for the button group's element. -* @default "DIV" -* @final -* @type String -*/ -TAG_NAME: "DIV", - - -/** -* @property CSS_CLASS_NAME -* @description String representing the CSS class(es) to be applied to the -* button group's element. -* @default "yuibuttongroup" -* @final -* @type String -*/ -CSS_CLASS_NAME: "yuibuttongroup", - - - -// Protected methods - - -/** -* @method _createGroupElement -* @description Creates the button group's element. -* @protected -* @return {HTMLDivElement} -*/ -_createGroupElement: function() { - - var oElement = document.createElement(this.TAG_NAME); - - oElement.className = this.CSS_CLASS_NAME; - - return oElement; - -}, - - - -// Protected attribute setter methods - - -/** -* @method _setDisabled -* @description Sets the value of the button groups's "disabled" attribute. -* @protected -* @param {Boolean} p_bDisabled Boolean indicating the value for the button -* group's "disabled" attribute. -*/ -_setDisabled: function(p_bDisabled) { - - var nButtons = this.getCount(); - - if(nButtons > 0) { - - var i = nButtons - 1; - - do { - - this._buttons[i].set("disabled", p_bDisabled); - - } - while(i--); - - } - -}, - - -/** -* @method _setOnInit -* @description Sets the value of the button group's "init" attribute. -* @protected -* @param {Object} p_oObject Object indicating the value for the button's -* "oninit" attribute. -*/ -_setOnInit: function(p_oObject) { - - /* - Remove any existing listeners if a "init" event handler has already - been specified. - */ - - if( - this._oninitAttributeValue && - (this._oninitAttributeValue != p_oObject) - ) { - - this.removeListener("init", this._oninitAttributeValue.fn); - - this._oninitAttributeValue = null; - - } - - - if( - !this._oninitAttributeValue && - Lang.isObject(p_oObject) && - Lang.isFunction(p_oObject.fn) - ) { - - this.on("init", p_oObject.fn, p_oObject.obj, p_oObject.scope); - - this._oninitAttributeValue = p_oObject; - - } - -}, - - -// Protected event handlers - - -/** -* @method _onKeyDown -* @description "keydown" event handler for the button group. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onKeyDown: function(p_oEvent) { - - var oTarget = Event.getTarget(p_oEvent), - nCharCode = Event.getCharCode(p_oEvent), - sId = oTarget.parentNode.parentNode.id, - oButton = m_oButtons[sId], - nIndex = -1; - - - if(nCharCode == 37 || nCharCode == 38) { - - nIndex = (oButton.index === 0) ? - (this._buttons.length -1) : (oButton.index - 1); - - } - else if(nCharCode == 39 || nCharCode == 40) { - - nIndex = (oButton.index === (this._buttons.length - 1)) ? - 0 : (oButton.index + 1); - - } - - - if(nIndex > -1) { - - this.check(nIndex); - this.getButton(nIndex).focus(); - - } - -}, - - -/** -* @method _onAppendTo -* @description "appendTo" event handler for the button group. -* @protected -* @param {Event} p_oEvent Object representing the event that was fired. -*/ -_onAppendTo: function(p_oEvent) { - - var aButtons = this._buttons, - nButtons = aButtons.length; - - for(var i=0; iYAHOO.widget.Button} p_oButton -* Object representing the button that -* fired the event. -*/ -_onButtonCheckedChange: function(p_oEvent, p_oButton) { - - var bChecked = p_oEvent.newValue, - oCheckedButton = this.get("checkedButton"); - - if(bChecked && oCheckedButton != p_oButton) { - - if(oCheckedButton) { - - oCheckedButton.set("checked", false, true); - - } - - this.set("checkedButton", p_oButton); - this.set("value", p_oButton.get("value")); - - } - else if(oCheckedButton && !oCheckedButton.set("checked")) { - - oCheckedButton.set("checked", true, true); - - } - -}, - - - -// Public methods - - -/** -* @method init -* @description The ButtonGroup class's initialization method. -* @param {String} p_oElement String specifying the id attribute of the -* <div>
element of the button group. -* @param {HTMLDivElement} p_oElement Object -* specifying the<div>
element of the button group. -* @param {Object} p_oElement Object literal specifying a set of configuration -* attributes used to create the button group. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button group. -*/ -init: function(p_oElement, p_oAttributes) { - - this._buttons = []; - - YAHOO.widget.ButtonGroup.superclass.init.call( - this, p_oElement, - p_oAttributes - ); - - - this.logger.log( - "Searching for child nodes with the class name " + - "\"yuibutton\" to add to the button group." - ); - - var aButtons = this.getElementsByClassName("yuibutton"); - - - if(aButtons.length > 0) { - - this.logger.log( - "Found " + aButtons.length + " child nodes with the class " + - "name \"yuibutton.\" Attempting to add to button group." - ); - - this.addButtons(aButtons); - - } - - - this.logger.log( - "Searching for child nodes with the type of \"radio\" to add to the " + - " button group." - ); - - function isRadioButton(p_oElement) { - - return (p_oElement.type == "radio"); - - } - - aButtons = Dom.getElementsBy(isRadioButton, "input", this.get("element")); - - - if(aButtons.length > 0) { - - this.logger.log( - "Found " + aButtons.length + " child nodes with the type of " + - "\"radio.\" Attempting to add to button group." - ); - - this.addButtons(aButtons); - - } - - this.on("keydown", this._onKeyDown); - this.on("appendTo", this._onAppendTo); - - var oContainer = this.get("container"); - - if(oContainer) { - - if(Lang.isString(oContainer)) { - - var me = this; - - Event.onContentReady(oContainer, function() { - - me.appendTo(this); - - }); - - } - else { - - this.appendTo(oContainer); - - } - - } - - - this.fireEvent("init"); - - this.logger.log("Initialization completed."); - -}, - - -/** -* @method initAttributes -* @description Initializes all of the configuration attributes used to create -* the button group. -* @param {Object} p_oAttributes Object literal specifying a set of -* configuration attributes used to create the button group. -*/ -initAttributes: function(p_oAttributes) { - - var oAttributes = p_oAttributes || {}; - - YAHOO.widget.ButtonGroup.superclass.initAttributes.call( - this, - oAttributes - ); - - - /** - * @config name - * @description String specifying the name for the button group. This - * name will be applied to each button in the button group. - * @default null - * @type String - */ - this.setAttributeConfig("name", { - - value: oAttributes.name, - validator: Lang.isString - - }); - - - /** - * @config disabled - * @description Boolean indicating if the button group should be disabled. - * Disabling the button group will disable each button in the button group. - * Disabled buttons are dimmed and will not respond to user input - * or fire events. - * @default false - * @type Boolean - */ - this.setAttributeConfig("disabled", { - - value: (oAttributes.disabled || false), - validator: Lang.isBoolean, - method: this._setDisabled - - }); - - - /** - * @config value - * @description Object specifying the value for the button group. - * @default null - * @type Object - */ - this.setAttributeConfig("value", { - - value: oAttributes.value - - }); - - - /** - * @config container - * @description HTML element reference or string specifying the id - * attribute of the HTML element that the button group's markup should be - * rendered into. - * @type HTMLElement|String - * @default null - */ - this.setAttributeConfig("container", { - - value: oAttributes.container - - }); - - - /** - * @config checkedButton - * @description Reference for the button in the button group that - * is checked. - * @type {YAHOO.widget.Button} - * @default null - */ - this.setAttributeConfig("checkedButton", { - - value: null - - }); - - - /** - * @config oninit - * @description Object literal representing the code to be executed when - * the button group is initialized. Format:
{
- * @type Object - * @default null - */ - this.setAttributeConfig("oninit", { - - value: oAttributes.oninit, - method: this._setOnInit - - }); - -}, - - -/** -* @method addButton -* @description Adds the button to the button group. -* @param {YAHOO.widget.Button} p_oButton -* Object reference for the -* YAHOO.widget.Button instance to be added to the button group. -* @param {String} p_oButton String specifying the id attribute of the -*
- * fn: Function, // The handler to call when the - * event fires.
obj: Object, // An object to - * pass back to the handler.
scope: Object // - * The object to use for the scope of the handler.
}<input>
or<span>
element to be -* used to create the button to be added to the button group. -* @param {HTMLInputElement|HTMLElement} p_oButton Object reference for the -*<input>
or<span>
element to be -* used to create the button to be added to the button group. -* @param {Object} p_oButton Object literal specifying a set of -* YAHOO.widget.Button configuration -* attributes used to configure the button to be added to the button group. -* @return {YAHOO.widget.Button} -*/ -addButton: function(p_oButton) { - - var oButton; - - - if(p_oButton instanceof Button && p_oButton.get("type") == "radio") { - - oButton = p_oButton; - - } - else if(!Lang.isString(p_oButton) && !p_oButton.nodeName) { - - p_oButton.type = "radio"; - - oButton = new Button(p_oButton); - - } - else { - - oButton = new Button(p_oButton, { type: "radio" }); - - } - - - if(oButton) { - - var nIndex = this._buttons.length, - sButtonName = oButton.get("name"), - sGroupName = this.get("name"); - - oButton.index = nIndex; - - this._buttons[nIndex] = oButton; - m_oButtons[oButton.get("id")] = oButton; - - - if(sButtonName != sGroupName) { - - oButton.set("name", sGroupName); - - } - - - if(this.get("disabled")) { - - oButton.set("disabled", true); - - } - - - if(oButton.get("checked")) { - - this.set("checkedButton", oButton); - - } - - - oButton.on("checkedChange", this._onButtonCheckedChange, oButton, this); - - this.logger.log("Button " + oButton.get("id") + " added."); - - return oButton; - - } - -}, - - -/** -* @method addButtons -* @description Adds the array of buttons to the button group. -* @param {Array} p_aButtons Array of -* YAHOO.widget.Button instances to be added -* to the button group. -* @param {Array} p_aButtons Array of strings specifying the id attribute of -* the<input>
or<span>
elements to -* be used to create the buttons to be added to the button group. -* @param {Array} p_aButtons Array of object references for the -*<input>
or<span>
elements to be -* used to create the buttons to be added to the button group. -* @param {Array} p_aButtons Array of object literals, each containing a set of -* YAHOO.widget.Button configuration -* attributes used to configure each button to be added to the button group. -* @return {Array} -*/ -addButtons: function(p_aButtons) { - - if(Lang.isArray(p_aButtons)) { - - var nButtons = p_aButtons.length, - oButton, - aButtons = []; - - if(nButtons > 0) { - - for(var i=0; i0) { - - this.logger.log(aButtons.length + " buttons added."); - - return aButtons; - - } - - } - - } - -}, - - -/** -* @method removeButton -* @description Removes the button at the specified index from the button group. -* @param {Number} p_nIndex Number specifying the index of the button to be -* removed from the button group. -*/ -removeButton: function(p_nIndex) { - - var oButton = this.getButton(p_nIndex); - - if(oButton) { - - this.logger.log("Removing button " + oButton.get("id") + "."); - - this._buttons.splice(p_nIndex, 1); - delete m_oButtons[oButton.get("id")]; - - oButton.removeListener("checkedChange", this._onButtonCheckedChange); - oButton.destroy(); - - - var nButtons = this._buttons.length; - - if(nButtons > 0) { - - var i = this._buttons.length - 1; - - do { - - this._buttons[i].index = i; - - } - while(i--); - - } - - this.logger.log("Button " + oButton.get("id") + " removed."); - - } - -}, - - -/** -* @method getButton -* @description Returns the button at the specified index. -* @param {Number} p_nIndex The index of the button to retrieve from the -* button group. -* @return {YAHOO.widget.Button} -*/ -getButton: function(p_nIndex) { - - if(Lang.isNumber(p_nIndex)) { - - return this._buttons[p_nIndex]; - - } - -}, - - -/** -* @method getButtons -* @description Returns an array of the buttons in the button group. -* @return {Array} -*/ -getButtons: function() { - - return this._buttons; - -}, - - -/** -* @method getCount -* @description Returns the number of buttons in the button group. -* @return {Number} -*/ -getCount: function() { - - return this._buttons.length; - -}, - - -/** -* @method focus -* @description Sets focus to the button at the specified index. -* @param {Number} p_nIndex Number indicating the index of the button to focus. -*/ -focus: function(p_nIndex) { - - var oButton; - - if(Lang.isNumber(p_nIndex)) { - - oButton = this._buttons[p_nIndex]; - - if(oButton) { - - oButton.focus(); - - } - - } - else { - - var nButtons = this.getCount(); - - for(var i=0; i 0) { - - var i = this._buttons.length - 1; - - do { - - this._buttons[i].destroy(); - - } - while(i--); - - } - - this.logger.log("Removing DOM event handlers."); - - Event.purgeElement(oElement); - - this.logger.log("Removing from document."); - - oParentNode.removeChild(oElement); - -}, - - -/** -* @method toString -* @description Returns a string representing the button group. -* @return {String} -*/ -toString: function() { - - return ("ButtonGroup " + this.get("id")); - -} - -}); - - - -// Events - - -/** -* @event init -* @description Fires when the button group is initialized. Subscribe to this -* event by specifying a value for the "oninit" configuration attribute. -* Format:
{
-* @type YAHOO.util.CustomEvent -*/ - -})(); -YAHOO.register("button", YAHOO.widget.Button, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/button/button-beta-min.js b/interface/web/js/yui/button/button-beta-min.js deleted file mode 100644 index a9827b9f6404b1e5bedcd6c6ac26f72abd14a05b..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/button/button-beta-min.js +++ /dev/null @@ -1,126 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -(function(){var Dom=YAHOO.util.Dom,Event=YAHOO.util.Event,Lang=YAHOO.lang,m_oButtons={},m_oFocusedButton=null;YAHOO.widget.Button=function(p_oElement,p_oAttributes){var fnSuperClass=YAHOO.widget.Button.superclass.constructor;if(arguments.length==1&&!Lang.isString(p_oElement)&&!p_oElement.nodeName){if(!p_oElement.id){p_oElement.id=Dom.generateId();} -fnSuperClass.call(this,(this._createButtonElement(p_oElement.type)),p_oElement);} -else{var oConfig={element:null,attributes:(p_oAttributes||{})};if(Lang.isString(p_oElement)){var me=this;Event.onAvailable(p_oElement,function(){var sTagName=this.tagName.toUpperCase();if(sTagName==me.TAG_NAME){oConfig.attributes.id=this.id;} -else if(sTagName=="INPUT"&&!oConfig.attributes.id){oConfig.attributes.id=Dom.generateId();} -oConfig.attributes.srcelement=this;initConfig.call(me,oConfig);if(!oConfig.element){oConfig.element=me._createButtonElement(oConfig.attributes.type);} -fnSuperClass.call(me,oConfig.element,oConfig.attributes);});} -else{var sTagName=p_oElement.tagName.toUpperCase();if(sTagName==this.TAG_NAME){if(p_oElement.id){oConfig.attributes.id=p_oElement.id;} -else{oConfig.attributes.id=Dom.generateId();}} -else if(sTagName=="INPUT"&&!oConfig.attributes.id){oConfig.attributes.id=Dom.generateId();} -oConfig.attributes.srcelement=p_oElement;initConfig.call(this,oConfig);if(!oConfig.element){oConfig.element=this._createButtonElement(oConfig.attributes.type);} -fnSuperClass.call(this,oConfig.element,oConfig.attributes);}}};function getFirstElement(p_oElement){var oFirstChild=p_oElement.firstChild;if(oFirstChild){if(oFirstChild.nodeType==1){return oFirstChild;} -else{var oNextSibling=oFirstChild.nextSibling;if(oNextSibling&&oNextSibling.nodeType==1){return oNextSibling;}}}} -function createInputElement(p_sType,p_sName,p_sValue,p_bChecked){var oInput;if(navigator.userAgent.indexOf("MSIE")!=-1){var sInput="";oInput=document.createElement(sInput);} -else{oInput=document.createElement("input");oInput.name=p_sName;oInput.type=p_sType;if(p_bChecked){oInput.checked=true;}} -oInput.value=p_sValue;return oInput;} -function setAttributesFromSrcElement(p_oElement,p_oAttributes){var me=this;function setAttributeFromDOMAttribute(p_sAttribute){if(!(p_sAttribute in p_oAttributes)){var oAttribute=p_oElement.getAttributeNode(p_sAttribute);if(oAttribute&&("value"in oAttribute)){p_oAttributes[p_sAttribute]=oAttribute.value;}}} -function setFormElementProperties(){setAttributeFromDOMAttribute("type");if(!("disabled"in p_oAttributes)){p_oAttributes.disabled=p_oElement.disabled;} -setAttributeFromDOMAttribute("name");setAttributeFromDOMAttribute("value");setAttributeFromDOMAttribute("title");} -var sSrcElementTagName=p_oElement.tagName.toUpperCase();if(!("label"in p_oAttributes)){var sText=sSrcElementTagName=="INPUT"?p_oElement.value:p_oElement.innerHTML;if(sText&&sText.length>0){p_oAttributes.label=sText;}} -setAttributeFromDOMAttribute("tabindex");setAttributeFromDOMAttribute("accesskey");switch(sSrcElementTagName){case"A":p_oAttributes.type="link";setAttributeFromDOMAttribute("href");setAttributeFromDOMAttribute("target");break;case"INPUT":setFormElementProperties();if(!("checked"in p_oAttributes)){p_oAttributes.checked=p_oElement.checked;} -break;case"BUTTON":setFormElementProperties();var oRootNode=p_oElement.parentNode.parentNode;if(Dom.hasClass(oRootNode,"checked")){p_oAttributes.checked=true;} -if(Dom.hasClass(oRootNode,"disabled")){p_oAttributes.disabled=true;} -p_oElement.removeAttribute("name");p_oElement.removeAttribute("value");p_oElement.setAttribute("type","button");break;}} -function initConfig(p_oConfig){var oAttributes=p_oConfig.attributes,oSrcElement=oAttributes.srcelement,sSrcElementTagName=oSrcElement.tagName.toUpperCase();if(sSrcElementTagName==this.TAG_NAME){p_oConfig.element=oSrcElement;var oFirstChild=getFirstElement(p_oConfig.element);Dom.addClass(oFirstChild,"first-child");if(oFirstChild){var oButton=getFirstElement(oFirstChild);if(oButton){var sButtonTagName=oButton.tagName.toUpperCase();if(sButtonTagName=="A"||sButtonTagName=="BUTTON"){setAttributesFromSrcElement.call(this,oButton,oAttributes);}}}} -else if(sSrcElementTagName=="INPUT"){setAttributesFromSrcElement.call(this,oSrcElement,oAttributes);}} -YAHOO.extend(YAHOO.widget.Button,YAHOO.util.Element,{_button:null,_menu:null,_onclickAttributeValue:null,_oninitAttributeValue:null,_activationKeyPressed:false,_activationButtonPressed:false,_hasKeyEventHandlers:false,_hasMouseEventHandlers:false,TAG_NAME:"SPAN",CHECK_ACTIVATION_KEYS:[32],ACTIVATION_KEYS:[13,32],OPTION_AREA_WIDTH:20,CSS_CLASS_NAME:"yuibutton",RADIO_DEFAULT_TITLE:"Unchecked. Click to check.",RADIO_CHECKED_TITLE:"Checked. Click to uncheck.",CHECKBOX_DEFAULT_TITLE:"Unchecked. Click to check.",CHECKBOX_CHECKED_TITLE:"Checked. Click to uncheck.",MENUBUTTON_DEFAULT_TITLE:"Menu collapsed. Click to expand.",MENUBUTTON_MENU_VISIBLE_TITLE:"Menu expanded. Click or press Esc to collapse.",SPLITBUTTON_DEFAULT_TITLE:"Menu collapsed. Click inside option region or press Ctrl + Shift + M to show the menu.",SPLITBUTTON_OPTION_VISIBLE_TITLE:"Menu expanded. Press Esc or Ctrl + Shift + M to hide the menu.",SUBMIT_TITLE:"Click to submit form.",_setType:function(p_sType){if(p_sType=="splitbutton"){this.on("option",this._onOption);}},_setLabel:function(p_sLabel){this._button.innerHTML=p_sLabel;},_setTabIndex:function(p_nTabIndex){this._button.tabIndex=p_nTabIndex;},_setTitle:function(p_sTitle){if(this.get("type")!="link"){var sTitle=p_sTitle;if(!sTitle){var sType=this.get("type");switch(sType){case"radio":sTitle=this.RADIO_DEFAULT_TITLE;break;case"checkbox":sTitle=this.CHECKBOX_DEFAULT_TITLE;break;case"menubutton":sTitle=this.MENUBUTTON_DEFAULT_TITLE;break;case"splitbutton":sTitle=this.SPLITBUTTON_DEFAULT_TITLE;break;case"submit":sTitle=this.SUBMIT_TITLE;break;}} -this._button.title=sTitle;}},_setDisabled:function(p_bDisabled){if(this.get("type")!="link"){if(p_bDisabled){if(this.hasFocus()){this.blur();} -this._button.setAttribute("disabled","disabled");this.addClass("disabled");} -else{this._button.removeAttribute("disabled");this.removeClass("disabled");}}},_setAccessKey:function(p_sAccessKey){this._button.accessKey=p_sAccessKey;},_setHref:function(p_sHref){if(this.get("type")=="link"){this._button.href=p_sHref;}},_setTarget:function(p_sTarget){if(this.get("type")=="link"){this._button.setAttribute("target",p_sTarget);}},_setChecked:function(p_bChecked){var sType=this.get("type"),sTitle;if(sType=="checkbox"||sType=="radio"){if(p_bChecked){this.addClass("checked");sTitle=(sType=="radio")?this.RADIO_CHECKED_TITLE:this.CHECKBOX_CHECKED_TITLE;} -else{this.removeClass("checked");sTitle=(sType=="radio")?this.RADIO_DEFAULT_TITLE:this.CHECKBOX_DEFAULT_TITLE;} -this.set("title",sTitle);}},_setMenu:function(p_oMenu){var Menu=YAHOO.widget.Menu,oMenu,me=this;if(!Menu){return false;} -function initMenu(){if(oMenu){oMenu.showEvent.subscribe(this._onMenuShow,this,true);oMenu.hideEvent.subscribe(this._onMenuHide,this,true);oMenu.keyDownEvent.subscribe(this._onMenuKeyDown,this,true);oMenu.renderEvent.subscribe(this._onMenuRender,this,true);oMenu.clickEvent.subscribe(this._onMenuClick,this,true);oMenu.itemAddedEvent.subscribe(this._onMenuItemAdded,this,true);var oSrcElement=oMenu.srcElement;if(oSrcElement&&oSrcElement.tagName.toUpperCase()=="SELECT"){oSrcElement.style.display="none";oSrcElement.parentNode.removeChild(oSrcElement);} -this._menu=oMenu;} -else{this._menu.destroy();this._menu=null;}} -if(p_oMenu instanceof Menu){oMenu=p_oMenu;var aItems=oMenu.getItems(),nItems=aItems.length,oItem;if(nItems>0){var i=nItems-1;do{oItem=aItems[i];if(oItem){oItem.cfg.subscribeToConfigEvent("selected",this._onMenuItemSelected,oItem,this);}} -while(i--);} -initMenu.call(this);} -else if(Lang.isArray(p_oMenu)){this.on("appendTo",function(){oMenu=new Menu(Dom.generateId(),{lazyload:true,itemdata:p_oMenu});initMenu.call(me);});} -else if(Lang.isString(p_oMenu)){Event.onContentReady(p_oMenu,function(){oMenu=new Menu(this,{lazyload:true});initMenu.call(me);});} -else if(p_oMenu&&p_oMenu.nodeName){oMenu=new Menu(p_oMenu,{lazyload:true});initMenu.call(this);}},_setOnClick:function(p_oObject){if(this._onclickAttributeValue&&(this._onclickAttributeValue!=p_oObject)){this.removeListener("click",this._onclickAttributeValue.fn);this._onclickAttributeValue=null;} -if(!this._onclickAttributeValue&&Lang.isObject(p_oObject)&&Lang.isFunction(p_oObject.fn)){this.on("click",p_oObject.fn,p_oObject.obj,p_oObject.scope);this._onclickAttributeValue=p_oObject;}},_setOnInit:function(p_oObject){if(this._oninitAttributeValue&&(this._oninitAttributeValue!=p_oObject)){this.removeListener("init",this._oninitAttributeValue.fn);this._oninitAttributeValue=null;} -if(!this._oninitAttributeValue&&Lang.isObject(p_oObject)&&Lang.isFunction(p_oObject.fn)){this.on("init",p_oObject.fn,p_oObject.obj,p_oObject.scope);this._oninitAttributeValue=p_oObject;}},_createButtonElement:function(p_sType){var sTagName=this.TAG_NAME,oElement=document.createElement(sTagName);oElement.innerHTML="<"+sTagName+" class=\"first-child\">"+ -(p_sType=="link"?"":"")+""+sTagName+">";return oElement;},_isActivationKey:function(p_nKeyCode){var sType=this.get("type"),aKeyCodes=(sType=="checkbox"||sType=="radio")?this.CHECK_ACTIVATION_KEYS:this.ACTIVATION_KEYS,nKeyCodes=aKeyCodes.length;if(nKeyCodes>0){var i=nKeyCodes-1;do{if(p_nKeyCode==aKeyCodes[i]){return true;}} -while(i--);}},_isSplitButtonOptionKey:function(p_oEvent){return(p_oEvent.ctrlKey&&p_oEvent.shiftKey&&Event.getCharCode(p_oEvent)==77);},_originalMaxHeight:-1,_showMenu:function(){var oMenu=this._menu;if(oMenu){YAHOO.widget.MenuManager.hideVisible();oMenu.cfg.applyConfig({context:[this.get("id"),"tl","bl"],clicktohide:false,constraintoviewport:false,visible:true});oMenu.cfg.fireQueue();var nViewportHeight=Dom.getViewportHeight(),nMenuHeight=oMenu.element.offsetHeight;if((oMenu.cfg.getProperty("y")+nMenuHeight)>nViewportHeight){oMenu.align("bl","tl");var nY=oMenu.cfg.getProperty("y"),nScrollTop=(document.documentElement.scrollTop||document.body.scrollTop);if(nScrollTop>=nY){if(this._originalMaxHeight==-1){this._originalMaxHeight=oMenu.cfg.getProperty("maxheight");} -oMenu.cfg.setProperty("maxheight",(nMenuHeight-((nScrollTop-nY)+20)));oMenu.align("bl","tl");}} -oMenu.cfg.setProperty("constraintoviewport",true);}},_hideMenu:function(){var oMenu=this._menu;if(oMenu&&oMenu.cfg.getProperty("visible")){oMenu.hide();}},_submitForm:function(){var oForm=this.getForm();if(oForm){YAHOO.widget.Button.addHiddenFieldsToForm(oForm);this.createHiddenField();oForm.submit();}},_onMouseOver:function(p_oEvent){if(!this.get("disabled")){if(!this._hasMouseEventHandlers){this.on("mouseout",this._onMouseOut);this.on("mousedown",this._onMouseDown);this.on("mouseup",this._onMouseUp);this._hasMouseEventHandlers=true;} -this.addClass("hover");if(this._activationButtonPressed){this.addClass("active");} -if(this._bOptionPressed){this.addClass("activeoption");}}},_onMouseOut:function(p_oEvent){if(!this.get("disabled")){this.removeClass("hover");if(this.get("type")!="menubutton"){this.removeClass("active");} -if(this._activationButtonPressed||this._bOptionPressed){Event.on(document,"mouseup",this._onDocumentMouseUp,this,true);}}},_onDocumentMouseUp:function(p_oEvent,p_oButton){this._activationButtonPressed=false;this._bOptionPressed=false;var sType=this.get("type");if(sType=="menubutton"||sType=="splitbutton"){this.removeClass((sType=="menubutton"?"active":"activeoption"));this._hideMenu();} -Event.removeListener(document,"mouseup",this._onDocumentMouseUp);},_onMouseDown:function(p_oEvent){if(!this.get("disabled")){if((p_oEvent.which||p_oEvent.button)==1){if(!this.hasFocus()){this.focus();} -var sType=this.get("type");if(sType=="splitbutton"){var oElement=this.get("element"),nX=Event.getPageX(p_oEvent)-Dom.getX(oElement);if((oElement.offsetWidth-this.OPTION_AREA_WIDTH)
fn: Function, // The -* handler to call when the event fires.
obj: Object, -* // An object to pass back to the handler.
scope: -* Object // The object to use for the scope of the handler.
-* }0){var oButton=null,sType=null,oMenuItem=null,oMenu=null;for(var i=0;i 0){var i=nButtons-1;do{this._buttons[i].set("disabled",p_bDisabled);} -while(i--);}},_setOnInit:function(p_oObject){if(this._oninitAttributeValue&&(this._oninitAttributeValue!=p_oObject)){this.removeListener("init",this._oninitAttributeValue.fn);this._oninitAttributeValue=null;} -if(!this._oninitAttributeValue&&Lang.isObject(p_oObject)&&Lang.isFunction(p_oObject.fn)){this.on("init",p_oObject.fn,p_oObject.obj,p_oObject.scope);this._oninitAttributeValue=p_oObject;}},_onKeyDown:function(p_oEvent){var oTarget=Event.getTarget(p_oEvent),nCharCode=Event.getCharCode(p_oEvent),sId=oTarget.parentNode.parentNode.id,oButton=m_oButtons[sId],nIndex=-1;if(nCharCode==37||nCharCode==38){nIndex=(oButton.index===0)?(this._buttons.length-1):(oButton.index-1);} -else if(nCharCode==39||nCharCode==40){nIndex=(oButton.index===(this._buttons.length-1))?0:(oButton.index+1);} -if(nIndex>-1){this.check(nIndex);this.getButton(nIndex).focus();}},_onAppendTo:function(p_oEvent){var aButtons=this._buttons,nButtons=aButtons.length;for(var i=0;i 0){this.addButtons(aButtons);} -function isRadioButton(p_oElement){return(p_oElement.type=="radio");} -aButtons=Dom.getElementsBy(isRadioButton,"input",this.get("element"));if(aButtons.length>0){this.addButtons(aButtons);} -this.on("keydown",this._onKeyDown);this.on("appendTo",this._onAppendTo);var oContainer=this.get("container");if(oContainer){if(Lang.isString(oContainer)){var me=this;Event.onContentReady(oContainer,function(){me.appendTo(this);});} -else{this.appendTo(oContainer);}} -this.fireEvent("init");},initAttributes:function(p_oAttributes){var oAttributes=p_oAttributes||{};YAHOO.widget.ButtonGroup.superclass.initAttributes.call(this,oAttributes);this.setAttributeConfig("name",{value:oAttributes.name,validator:Lang.isString});this.setAttributeConfig("disabled",{value:(oAttributes.disabled||false),validator:Lang.isBoolean,method:this._setDisabled});this.setAttributeConfig("value",{value:oAttributes.value});this.setAttributeConfig("container",{value:oAttributes.container});this.setAttributeConfig("checkedButton",{value:null});this.setAttributeConfig("oninit",{value:oAttributes.oninit,method:this._setOnInit});},addButton:function(p_oButton){var oButton;if(p_oButton instanceof Button&&p_oButton.get("type")=="radio"){oButton=p_oButton;} -else if(!Lang.isString(p_oButton)&&!p_oButton.nodeName){p_oButton.type="radio";oButton=new Button(p_oButton);} -else{oButton=new Button(p_oButton,{type:"radio"});} -if(oButton){var nIndex=this._buttons.length,sButtonName=oButton.get("name"),sGroupName=this.get("name");oButton.index=nIndex;this._buttons[nIndex]=oButton;m_oButtons[oButton.get("id")]=oButton;if(sButtonName!=sGroupName){oButton.set("name",sGroupName);} -if(this.get("disabled")){oButton.set("disabled",true);} -if(oButton.get("checked")){this.set("checkedButton",oButton);} -oButton.on("checkedChange",this._onButtonCheckedChange,oButton,this);return oButton;}},addButtons:function(p_aButtons){if(Lang.isArray(p_aButtons)){var nButtons=p_aButtons.length,oButton,aButtons=[];if(nButtons>0){for(var i=0;i 0){return aButtons;}}}},removeButton:function(p_nIndex){var oButton=this.getButton(p_nIndex);if(oButton){this._buttons.splice(p_nIndex,1);delete m_oButtons[oButton.get("id")];oButton.removeListener("checkedChange",this._onButtonCheckedChange);oButton.destroy();var nButtons=this._buttons.length;if(nButtons>0){var i=this._buttons.length-1;do{this._buttons[i].index=i;} -while(i--);}}},getButton:function(p_nIndex){if(Lang.isNumber(p_nIndex)){return this._buttons[p_nIndex];}},getButtons:function(){return this._buttons;},getCount:function(){return this._buttons.length;},focus:function(p_nIndex){var oButton;if(Lang.isNumber(p_nIndex)){oButton=this._buttons[p_nIndex];if(oButton){oButton.focus();}} -else{var nButtons=this.getCount();for(var i=0;i 0){var i=this._buttons.length-1;do{this._buttons[i].destroy();} -while(i--);} -Event.purgeElement(oElement);oParentNode.removeChild(oElement);},toString:function(){return("ButtonGroup "+this.get("id"));}});})();YAHOO.register("button",YAHOO.widget.Button,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/button/button-beta.js b/interface/web/js/yui/button/button-beta.js deleted file mode 100644 index f3082d99b73508fa90028f9efac5fab85e74046c..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/button/button-beta.js +++ /dev/null @@ -1,3949 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** -* @module button -* @description The Button Control enables the creation of rich, graphical -* buttons that function like traditional HTML form buttons. Unlike -* tradition HTML form buttons, buttons created with the Button Control can have -* a label that is different from its value. With the inclusion of the optional -* Menu Control, the Button Control can also be -* used to create menu buttons and split buttons, controls that are not -* available natively in HTML. The Button Control can also be thought of as a -* way to create more visually engaging implementations of the browser's -* default radio-button and check-box controls.
-*The Button Control supports the following types:
-*-*
-* @title Button -* @namespace YAHOO.widget -* @requires yahoo, dom, element, event -* @optional container, menu -* @beta -*/ - - -(function() { - -// Shorthard for utilities - -var Dom = YAHOO.util.Dom, - Event = YAHOO.util.Event, - Lang = YAHOO.lang, - - - // Private member variables - - m_oButtons = {}, - m_oFocusedButton = null; - - - -// Constructor - - -/** -* The Button class creates a rich, graphical button. -* @param {String} p_oElement String specifying the id attribute of the -*- button
-*- Basic push button that can execute a user-specified command when -* pressed.
-*- link
-*- Navigates to a specified url when pressed.
-*- submit
-*- Submits the parent form when pressed.
-*- reset
-*- Resets the parent form when pressed.
-*- checkbox
-*- Maintains a "checked" state that can be toggled on and off.
-*- radio
-*- Maintains a "checked" state that can be toggled on and off. Use with -* the ButtonGroup class to create a set of controls that are mutually -* exclusive; checking one button in the set will uncheck all others in -* the group.
-*- menubutton
-*- When pressed will show/hide a menu.
-*- splitbutton
-*- Can execute a user-specified command or display a menu when pressed.
-*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {HTMLInputElement|HTMLElement} p_oElement Object reference for the -*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {Object} p_oElement Object literal specifying a set of configuration -* attributes used to create the button. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button. -* @namespace YAHOO.widget -* @class Button -* @constructor -* @extends YAHOO.util.Element -*/ -YAHOO.widget.Button = function(p_oElement, p_oAttributes) { - - var fnSuperClass = YAHOO.widget.Button.superclass.constructor; - - if( - arguments.length == 1 && - !Lang.isString(p_oElement) && - !p_oElement.nodeName - ) { - - if(!p_oElement.id) { - - p_oElement.id = Dom.generateId(); - - - } - - - - fnSuperClass.call( - this, - (this._createButtonElement(p_oElement.type)), - p_oElement - ); - - } - else { - - var oConfig = { - - element: null, - attributes: (p_oAttributes || {}) - - }; - - - if(Lang.isString(p_oElement)) { - - var me = this; - - Event.onAvailable(p_oElement, function() { - - var sTagName = this.tagName.toUpperCase(); - - if(sTagName == me.TAG_NAME) { - - oConfig.attributes.id = this.id; - - } - else if(sTagName == "INPUT" && !oConfig.attributes.id) { - - oConfig.attributes.id = Dom.generateId(); - - - } - - - - - oConfig.attributes.srcelement = this; - - initConfig.call(me, oConfig); - - - if(!oConfig.element) { - - - oConfig.element = - me._createButtonElement(oConfig.attributes.type); - - } - - fnSuperClass.call(me, oConfig.element, oConfig.attributes); - - }); - - } - else { - - var sTagName = p_oElement.tagName.toUpperCase(); - - if(sTagName == this.TAG_NAME) { - - if(p_oElement.id) { - - oConfig.attributes.id = p_oElement.id; - - } - else { - - oConfig.attributes.id = Dom.generateId(); - - - } - - - } - else if(sTagName == "INPUT" && !oConfig.attributes.id) { - - oConfig.attributes.id = Dom.generateId(); - - - } - - - - - oConfig.attributes.srcelement = p_oElement; - - initConfig.call(this, oConfig); - - - if(!oConfig.element) { - - - oConfig.element = - this._createButtonElement(oConfig.attributes.type); - - } - - fnSuperClass.call(this, oConfig.element, oConfig.attributes); - - } - - } - -}; - - - -// Private methods - - -/** -* @method getFirstElement -* @description Returns an HTML element's first HTML element node. -* @private -* @param {HTMLElement} p_oElement Object -* reference specifying the element to be evaluated. -* @return {HTMLElement} -*/ -function getFirstElement(p_oElement) { - - var oFirstChild = p_oElement.firstChild; - - if(oFirstChild) { - - if(oFirstChild.nodeType == 1) { - - return oFirstChild; - - } - else { - - var oNextSibling = oFirstChild.nextSibling; - - if(oNextSibling && oNextSibling.nodeType == 1) { - - return oNextSibling; - - } - - } - - } - -} - - -/** -* @method createInputElement -* @description Creates an<input>
element of the -* specified type. -* @private -* @param {String} p_sType String specifying the type of -*<input>
element to create. -* @param {String} p_sName String specifying the name of -*<input>
element to create. -* @param {String} p_sValue String specifying the value of -*<input>
element to create. -* @param {String} p_bChecked Boolean specifying if the -*<input>
element is to be checked. -* @return {HTMLInputElement} -*/ -function createInputElement(p_sType, p_sName, p_sValue, p_bChecked) { - - var oInput; - - if(navigator.userAgent.indexOf("MSIE") != -1) { - - /* - For IE it is necessary to create the element with the - "type," "name," "value," and "checked" properties set all at once. - */ - - var sInput = ""; - - oInput = document.createElement(sInput); - - } - else { - - oInput = document.createElement("input"); - oInput.name = p_sName; - oInput.type = p_sType; - - if(p_bChecked) { - - oInput.checked = true; - - } - - } - - oInput.value = p_sValue; - - return oInput; - -} - - -/** -* @method setAttributesFromSrcElement -* @description Gets the values for all the attributes of the source element -* (either<input>
or<a>
) that map to -* Button configuration attributes and sets them into a collection that is -* passed to the Button constructor. -* @private -* @param {HTMLInputElement|HTMLAnchorElement} p_oElement Object reference to the HTML -* element (either<input>
or<span>
) -* used to create the button. -* @param {Object} p_oAttributes Object reference for the collection of -* configuration attributes used to create the button. -*/ -function setAttributesFromSrcElement(p_oElement, p_oAttributes) { - - var me = this; - - /** - * @method setAttributeFromDOMAttribute - * @description Gets the value of the specified DOM attribute and sets it - * into the collection of configuration attributes used to configure - * the button. - * @private - * @param {String} p_sAttribute String representing the name of the - * attribute to retrieve from the DOM element. - */ - function setAttributeFromDOMAttribute(p_sAttribute) { - - if( !(p_sAttribute in p_oAttributes) ) { - - /* - Need to use "getAttributeNode" instead of "getAttribute" - because using "getAttribute," IE will return the innerText of - a<button>
for the value attribute rather - than the value of the "value" attribute. - */ - - var oAttribute = p_oElement.getAttributeNode(p_sAttribute); - - - if(oAttribute && ("value" in oAttribute)) { - - - p_oAttributes[p_sAttribute] = oAttribute.value; - - } - - } - - } - - - /** - * @method setFormElementProperties - * @description Gets the value of the attributes from the form element and - * sets them into the collection of configuration attributes used to - * configure the button. - * @private - */ - function setFormElementProperties() { - - setAttributeFromDOMAttribute("type"); - - if( !("disabled" in p_oAttributes) ) { - - p_oAttributes.disabled = p_oElement.disabled; - - } - - setAttributeFromDOMAttribute("name"); - setAttributeFromDOMAttribute("value"); - setAttributeFromDOMAttribute("title"); - - } - - - var sSrcElementTagName = p_oElement.tagName.toUpperCase(); - - - if( !("label" in p_oAttributes) ) { - - // Set the "label" property - - var sText = sSrcElementTagName == "INPUT" ? - p_oElement.value : p_oElement.innerHTML; - - - if(sText && sText.length > 0) { - - p_oAttributes.label = sText; - - } - - } - - - setAttributeFromDOMAttribute("tabindex"); - setAttributeFromDOMAttribute("accesskey"); - - - switch(sSrcElementTagName) { - - case "A": - - p_oAttributes.type = "link"; - - setAttributeFromDOMAttribute("href"); - setAttributeFromDOMAttribute("target"); - - break; - - case "INPUT": - - setFormElementProperties(); - - if( !("checked" in p_oAttributes) ) { - - p_oAttributes.checked = p_oElement.checked; - - } - - break; - - case "BUTTON": - - setFormElementProperties(); - - var oRootNode = p_oElement.parentNode.parentNode; - - if(Dom.hasClass(oRootNode, "checked")) { - - p_oAttributes.checked = true; - - } - - if(Dom.hasClass(oRootNode, "disabled")) { - - p_oAttributes.disabled = true; - - } - - p_oElement.removeAttribute("name"); - p_oElement.removeAttribute("value"); - - p_oElement.setAttribute("type", "button"); - - break; - - } - -} - - -/** -* @method initConfig -* @description Initializes the set of configuration attributes that are used to -* instantiate the button. -* @private -* @param {Object} Object representing the button's set of -* configuration attributes. -*/ -function initConfig(p_oConfig) { - - var oAttributes = p_oConfig.attributes, - oSrcElement = oAttributes.srcelement, - sSrcElementTagName = oSrcElement.tagName.toUpperCase(); - - - if(sSrcElementTagName == this.TAG_NAME) { - - p_oConfig.element = oSrcElement; - - var oFirstChild = getFirstElement(p_oConfig.element); - - Dom.addClass(oFirstChild, "first-child"); - - if(oFirstChild) { - - var oButton = getFirstElement(oFirstChild); - - - if(oButton) { - - var sButtonTagName = oButton.tagName.toUpperCase(); - - - if(sButtonTagName == "A" || sButtonTagName == "BUTTON") { - - setAttributesFromSrcElement.call( - this, - oButton, - oAttributes - ); - - } - - } - - } - - } - else if(sSrcElementTagName == "INPUT") { - - setAttributesFromSrcElement.call(this, oSrcElement, oAttributes); - - } - -} - - -YAHOO.extend(YAHOO.widget.Button, YAHOO.util.Element, { - - -// Protected properties - - -/** -* @property _button -* @description Object reference to the button's internal -*<a>
or<button>
element. -* @default null -* @protected -* @type HTMLAnchorElement|HTMLButtonElement -*/ -_button: null, - - -/** -* @property _menu -* @description Object reference to the button's menu. -* @default null -* @protected -* @type YAHOO.widget.Menu -*/ -_menu: null, - - -/** -* @property _onclickAttributeValue -* @description Object reference to the button's current value for the "onclick" -* configuration attribute. -* @default null -* @protected -* @type Object -*/ -_onclickAttributeValue: null, - - -/** -* @property _oninitAttributeValue -* @description Object reference to the button's current value for the "oninit" -* configuration attribute. -* @default null -* @protected -* @type Object -*/ -_oninitAttributeValue: null, - - -/** -* @property _activationKeyPressed -* @description Boolean indicating if the key(s) that toggle the button's -* "active" state have been pressed. -* @default false -* @protected -* @type Boolean -*/ -_activationKeyPressed: false, - - -/** -* @property _activationButtonPressed -* @description Boolean indicating if the mouse button that toggles the button's -* "active" state has been pressed. -* @default false -* @protected -* @type Boolean -*/ -_activationButtonPressed: false, - - -/** -* @property _hasKeyEventHandlers -* @description Boolean indicating if the button's "blur", "keydown" and -* "keyup" event handlers are assigned -* @default false -* @protected -* @type Boolean -*/ -_hasKeyEventHandlers: false, - - -/** -* @property _hasMouseEventHandlers -* @description Boolean indicating if the button's "mouseout" and "mousedown" -* and "mouseup" event handlers are assigned -* @default false -* @protected -* @type Boolean -*/ -_hasMouseEventHandlers: false, - - - -// Constants - - -/** -* @property TAG_NAME -* @description The name of the tag to be used for the button's root element. -* @default "SPAN" -* @final -* @type String -*/ -TAG_NAME: "SPAN", - - -/** -* @property CHECK_ACTIVATION_KEYS -* @description Array of numbers representing keys that (when pressed) toggle -* the button's "checked" attribute. -* @default [32] -* @final -* @type Array -*/ -CHECK_ACTIVATION_KEYS: [32], - - -/** -* @property ACTIVATION_KEYS -* @description Array of numbers representing keys that (when presed) toggle -* the button's "active" state. -* @default [13, 32] -* @final -* @type Array -*/ -ACTIVATION_KEYS: [13, 32], - - -/** -* @property OPTION_AREA_WIDTH -* @description Width (in pixels) of the area of a split button that when -* pressed will display a menu. -* @default 20 -* @final -* @type Number -*/ -OPTION_AREA_WIDTH: 20, - - -/** -* @property CSS_CLASS_NAME -* @description String representing the CSS class(es) to be applied to the -* button's root element. -* @default "yuibutton" -* @final -* @type String -*/ -CSS_CLASS_NAME: "yuibutton", - - -/** -* @property RADIO_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "radio." -* @default "Unchecked. Click to check." -* @final -* @type String -*/ -RADIO_DEFAULT_TITLE: "Unchecked. Click to check.", - - -/** -* @property RADIO_CHECKED_TITLE -* @description String representing the title applied to buttons of type "radio" -* when checked. -* @default "Checked. Click to uncheck." -* @final -* @type String -*/ -RADIO_CHECKED_TITLE: "Checked. Click to uncheck.", - - -/** -* @property CHECKBOX_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "checkbox." -* @default "Unchecked. Click to check." -* @final -* @type String -*/ -CHECKBOX_DEFAULT_TITLE: "Unchecked. Click to check.", - - -/** -* @property CHECKBOX_CHECKED_TITLE -* @description String representing the title applied to buttons of type -* "checkbox" when checked. -* @default "Checked. Click to uncheck." -* @final -* @type String -*/ -CHECKBOX_CHECKED_TITLE: "Checked. Click to uncheck.", - - -/** -* @property MENUBUTTON_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "menubutton." -* @default "Menu collapsed. Click to expand." -* @final -* @type String -*/ -MENUBUTTON_DEFAULT_TITLE: "Menu collapsed. Click to expand.", - - -/** -* @property MENUBUTTON_MENU_VISIBLE_TITLE -* @description String representing the title applied to buttons of type -* "menubutton" when the button's menu is visible. -* @default "Menu expanded. Click or press Esc to collapse." -* @final -* @type String -*/ -MENUBUTTON_MENU_VISIBLE_TITLE: - "Menu expanded. Click or press Esc to collapse.", - - -/** -* @property SPLITBUTTON_DEFAULT_TITLE -* @description String representing the default title applied to buttons of -* type "splitebutton." -* @default "Menu collapsed. Click inside option region or press -* Ctrl + Shift + M to show the menu." -* @final -* @type String -*/ -SPLITBUTTON_DEFAULT_TITLE: - "Menu collapsed. Click inside option region or press Ctrl + Shift + M to show the menu.", - - -/** -* @property SPLITBUTTON_OPTION_VISIBLE_TITLE -* @description String representing the title applied to buttons of type -* "splitbutton" when the button's menu is visible. -* @default "Menu expanded. Press Esc or Ctrl + Shift + M to hide the menu." -* @final -* @type String -*/ -SPLITBUTTON_OPTION_VISIBLE_TITLE: - "Menu expanded. Press Esc or Ctrl + Shift + M to hide the menu.", - - -/** -* @property SUBMIT_TITLE -* @description String representing the title applied to buttons of -* type "submit." -* @default "Click to submit form." -* @final -* @type String -*/ -SUBMIT_TITLE: "Click to submit form.", - - - -// Protected attribute setter methods - - -/** -* @method _setType -* @description Sets the value of the button's "type" attribute. -* @protected -* @param {String} p_sType String indicating the value for the button's -* "type" attribute. -*/ -_setType: function(p_sType) { - - if(p_sType == "splitbutton") { - - this.on("option", this._onOption); - - } - -}, - - -/** -* @method _setLabel -* @description Sets the value of the button's "label" attribute. -* @protected -* @param {String} p_sLabel String indicating the value for the button's -* "label" attribute. -*/ -_setLabel: function(p_sLabel) { - - this._button.innerHTML = p_sLabel; - -}, - - -/** -* @method _setTabIndex -* @description Sets the value of the button's "tabindex" attribute. -* @protected -* @param {Number} p_nTabIndex Number indicating the value for the button's -* "tabindex" attribute. -*/ -_setTabIndex: function(p_nTabIndex) { - - this._button.tabIndex = p_nTabIndex; - -}, - - -/** -* @method _setTitle -* @description Sets the value of the button's "title" attribute. -* @protected -* @param {String} p_nTabIndex Number indicating the value for the button's -* "title" attribute. -*/ -_setTitle: function(p_sTitle) { - - if(this.get("type") != "link") { - - var sTitle = p_sTitle; - - if(!sTitle) { - - - var sType = this.get("type"); - - switch(sType) { - - case "radio": - - sTitle = this.RADIO_DEFAULT_TITLE; - - break; - - case "checkbox": - - sTitle = this.CHECKBOX_DEFAULT_TITLE; - - break; - - case "menubutton": - - sTitle = this.MENUBUTTON_DEFAULT_TITLE; - - break; - - case "splitbutton": - - sTitle = this.SPLITBUTTON_DEFAULT_TITLE; - - break; - - case "submit": - - sTitle = this.SUBMIT_TITLE; - - break; - - } - - } - - this._button.title = sTitle; - - } - -}, - - -/** -* @method _setDisabled -* @description Sets the value of the button's "disabled" attribute. -* @protected -* @param {Boolean} p_bDisabled Boolean indicating the value for the button's -* "disabled" attribute. -*/ -_setDisabled: function(p_bDisabled) { - - if(this.get("type") != "link") { - - if(p_bDisabled) { - - if(this.hasFocus()) { - - this.blur(); - - } - - this._button.setAttribute("disabled", "disabled"); - - this.addClass("disabled"); - - } - else { - - this._button.removeAttribute("disabled"); - - this.removeClass("disabled"); - - } - - } - -}, - - -/** -* @method _setAccessKey -* @description Sets the value of the button's "accesskey" attribute. -* @protected -* @param {String} p_sAccessKey String indicating the value for the button's -* "accesskey" attribute. -*/ -_setAccessKey: function(p_sAccessKey) { - - this._button.accessKey = p_sAccessKey; - -}, - - -/** -* @method _setHref -* @description Sets the value of the button's "href" attribute. -* @protected -* @param {String} p_sHref String indicating the value for the button's -* "href" attribute. -*/ -_setHref: function(p_sHref) { - - if(this.get("type") == "link") { - - this._button.href = p_sHref; - - } - -}, - - -/** -* @method _setTarget -* @description Sets the value of the button's "target" attribute. -* @protected -* @param {String} p_sTarget String indicating the value for the button's -* "target" attribute. -*/ -_setTarget: function(p_sTarget) { - - if(this.get("type") == "link") { - - this._button.setAttribute("target", p_sTarget); - - } - -}, - - -/** -* @method _setChecked -* @description Sets the value of the button's "target" attribute. -* @protected -* @param {Boolean} p_bChecked Boolean indicating the value for the button's -* "checked" attribute. -*/ -_setChecked: function(p_bChecked) { - - var sType = this.get("type"), - sTitle; - - if(sType == "checkbox" || sType == "radio") { - - if(p_bChecked) { - - this.addClass("checked"); - - sTitle = (sType == "radio") ? - this.RADIO_CHECKED_TITLE : - this.CHECKBOX_CHECKED_TITLE; - - } - else { - - this.removeClass("checked"); - - sTitle = (sType == "radio") ? - this.RADIO_DEFAULT_TITLE : - this.CHECKBOX_DEFAULT_TITLE; - - } - - this.set("title", sTitle); - - } - -}, - - -/** -* @method _setMenu -* @description Sets the value of the button's "menu" attribute. -* @protected -* @param {Object} p_oMenu Object indicating the value for the button's -* "menu" attribute. -*/ -_setMenu: function(p_oMenu) { - - var Menu = YAHOO.widget.Menu, - oMenu, - me = this; - - if(!Menu) { - - - return false; - - } - - - function initMenu() { - - if(oMenu) { - - oMenu.showEvent.subscribe(this._onMenuShow, this, true); - oMenu.hideEvent.subscribe(this._onMenuHide, this, true); - oMenu.keyDownEvent.subscribe(this._onMenuKeyDown, this, true); - oMenu.renderEvent.subscribe(this._onMenuRender, this, true); - oMenu.clickEvent.subscribe(this._onMenuClick, this, true); - oMenu.itemAddedEvent.subscribe(this._onMenuItemAdded, this, true); - - var oSrcElement = oMenu.srcElement; - - if(oSrcElement && oSrcElement.tagName.toUpperCase() == "SELECT") { - - oSrcElement.style.display = "none"; - oSrcElement.parentNode.removeChild(oSrcElement); - - } - - this._menu = oMenu; - - } - else { - - this._menu.destroy(); - this._menu = null; - - } - - } - - - if(p_oMenu instanceof Menu) { - - oMenu = p_oMenu; - - var aItems = oMenu.getItems(), - nItems = aItems.length, - oItem; - - if(nItems > 0) { - - var i = nItems - 1; - - do { - - oItem = aItems[i]; - - if(oItem) { - - oItem.cfg.subscribeToConfigEvent( - "selected", - this._onMenuItemSelected, - oItem, - this - ); - - } - - } - while(i--); - - } - - initMenu.call(this); - - } - else if(Lang.isArray(p_oMenu)) { - - this.on("appendTo", function() { - - oMenu = new Menu( - Dom.generateId(), - { lazyload: true, itemdata: p_oMenu } - ); - - initMenu.call(me); - - }); - - } - else if(Lang.isString(p_oMenu)) { - - Event.onContentReady(p_oMenu, function() { - - oMenu = new Menu(this, { lazyload: true }); - - initMenu.call(me); - - }); - - } - else if(p_oMenu && p_oMenu.nodeName) { - - oMenu = new Menu(p_oMenu, { lazyload: true }); - - initMenu.call(this); - - } - -}, - - -/** -* @method _setOnClick -* @description Sets the value of the button's "onclick" attribute. -* @protected -* @param {Object} p_oObject Object indicating the value for the button's -* "onclick" attribute. -*/ -_setOnClick: function(p_oObject) { - - /* - Remove any existing listeners if a "click" event handler has already - been specified. - */ - - if( - this._onclickAttributeValue && - (this._onclickAttributeValue != p_oObject) - ) { - - this.removeListener("click", this._onclickAttributeValue.fn); - - this._onclickAttributeValue = null; - - } - - - if( - !this._onclickAttributeValue && - Lang.isObject(p_oObject) && - Lang.isFunction(p_oObject.fn) - ) { - - this.on("click", p_oObject.fn, p_oObject.obj, p_oObject.scope); - - this._onclickAttributeValue = p_oObject; - - } - -}, - -/** -* @method _setOnInit -* @description Sets the value of the button's "init" attribute. -* @protected -* @param {Object} p_oObject Object indicating the value for the button's -* "oninit" attribute. -*/ -_setOnInit: function(p_oObject) { - - /* - Remove any existing listeners if a "init" event handler has already - been specified. - */ - - if( - this._oninitAttributeValue && - (this._oninitAttributeValue != p_oObject) - ) { - - this.removeListener("init", this._oninitAttributeValue.fn); - - this._oninitAttributeValue = null; - - } - - - if( - !this._oninitAttributeValue && - Lang.isObject(p_oObject) && - Lang.isFunction(p_oObject.fn) - ) { - - this.on("init", p_oObject.fn, p_oObject.obj, p_oObject.scope); - - this._oninitAttributeValue = p_oObject; - - } - -}, - - - -// Protected methods - - -/** -* @method _createButtonElement -* @description Creates the button's element. -* @protected -* @param {String} p_sType String indicating the type of element to create. -* @return {HTMLElement} -*/ -_createButtonElement: function(p_sType) { - - var sTagName = this.TAG_NAME, - oElement = document.createElement(sTagName); - - oElement.innerHTML = - - "<" + sTagName + " class=\"first-child\">" + - (p_sType == "link" ? "" : "") + - "" + sTagName + ">"; - - return oElement; - -}, - - -/** -* @method _isActivationKey -* @description Determines if the specified keycode is one that toggles the -* button's "active" state. -* @protected -* @param {Number} p_nKeyCode Number representing the keycode to be evaluated. -* @return {Boolean} -*/ -_isActivationKey: function(p_nKeyCode) { - - var sType = this.get("type"), - aKeyCodes = (sType == "checkbox" || sType == "radio") ? - this.CHECK_ACTIVATION_KEYS : this.ACTIVATION_KEYS, - - nKeyCodes = aKeyCodes.length; - - if(nKeyCodes > 0) { - - var i = nKeyCodes - 1; - - do { - - if(p_nKeyCode == aKeyCodes[i]) { - - return true; - - } - - } - while(i--); - - } - -}, - - -/** -* @method _isSplitButtonOptionKey -* @description Determines if the specified keycode is one that toggles the -* display of the split button's menu. -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @return {Boolean} -*/ -_isSplitButtonOptionKey: function(p_oEvent) { - - return ( - p_oEvent.ctrlKey && - p_oEvent.shiftKey && - Event.getCharCode(p_oEvent) == 77 - ); - -}, - - -_originalMaxHeight: -1, - - -/** -* @method _showMenu -* @description Shows the button's menu. -* @protected -*/ -_showMenu: function() { - - var oMenu = this._menu; - - if(oMenu) { - - YAHOO.widget.MenuManager.hideVisible(); - - oMenu.cfg.applyConfig({ - context:[this.get("id"), "tl", "bl"], - clicktohide: false, - constraintoviewport: false, - visible: true - }); - - oMenu.cfg.fireQueue(); - - var nViewportHeight = Dom.getViewportHeight(), - nMenuHeight = oMenu.element.offsetHeight; - - - if((oMenu.cfg.getProperty("y") + nMenuHeight) > nViewportHeight) { - - - oMenu.align("bl", "tl"); - - var nY = oMenu.cfg.getProperty("y"), - - nScrollTop = ( - document.documentElement.scrollTop || - document.body.scrollTop - ); - - - if(nScrollTop >= nY) { - - if(this._originalMaxHeight == -1) { - - this._originalMaxHeight = - oMenu.cfg.getProperty("maxheight"); - - } - - oMenu.cfg.setProperty( - "maxheight", - (nMenuHeight - ((nScrollTop - nY) + 20)) - ); - - oMenu.align("bl", "tl"); - - } - - } - - oMenu.cfg.setProperty("constraintoviewport", true); - - } - -}, - - -/** -* @method _hideMenu -* @description Hides the button's menu. -* @protected -*/ -_hideMenu: function() { - - var oMenu = this._menu; - - if(oMenu && oMenu.cfg.getProperty("visible")) { - - oMenu.hide(); - - } - -}, - - -/** -* @method _submitForm -* @description Submits the form to which the button belongs. -* @protected -*/ -_submitForm: function() { - - var oForm = this.getForm(); - - if(oForm) { - - YAHOO.widget.Button.addHiddenFieldsToForm(oForm); - - this.createHiddenField(); - - oForm.submit(); - - } - -}, - - - -// Protected event handlers - - -/** -* @method _onMouseOver -* @description "mouseover" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseOver: function(p_oEvent) { - - if(!this.get("disabled")) { - - if(!this._hasMouseEventHandlers) { - - this.on("mouseout", this._onMouseOut); - this.on("mousedown", this._onMouseDown); - this.on("mouseup", this._onMouseUp); - - this._hasMouseEventHandlers = true; - - } - - this.addClass("hover"); - - if(this._activationButtonPressed) { - - this.addClass("active"); - - } - - - if(this._bOptionPressed) { - - this.addClass("activeoption"); - - } - - } - -}, - - -/** -* @method _onMouseOut -* @description "mouseout" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseOut: function(p_oEvent) { - - if(!this.get("disabled")) { - - this.removeClass("hover"); - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - if(this._activationButtonPressed || this._bOptionPressed) { - - Event.on(document, "mouseup", this._onDocumentMouseUp, this, true); - - } - - } - -}, - - -/** -* @method _onDocumentMouseUp -* @description "mouseup" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onDocumentMouseUp: function(p_oEvent, p_oButton) { - - this._activationButtonPressed = false; - this._bOptionPressed = false; - - var sType = this.get("type"); - - if(sType == "menubutton" || sType == "splitbutton") { - - this.removeClass((sType == "menubutton" ? "active" : "activeoption")); - - this._hideMenu(); - - } - - Event.removeListener(document, "mouseup", this._onDocumentMouseUp); - -}, - - -/** -* @method _onMouseDown -* @description "mousedown" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseDown: function(p_oEvent) { - - if(!this.get("disabled")) { - - if((p_oEvent.which || p_oEvent.button) == 1) { - - if(!this.hasFocus()) { - - this.focus(); - - } - - - var sType = this.get("type"); - - - if(sType == "splitbutton") { - - var oElement = this.get("element"), - nX = Event.getPageX(p_oEvent) - Dom.getX(oElement); - - if((oElement.offsetWidth - this.OPTION_AREA_WIDTH) < nX) { - - this.fireEvent("option", p_oEvent); - - } - else { - - this.addClass("active"); - - this._activationButtonPressed = true; - - } - - } - else if(sType == "menubutton") { - - if(this.hasClass("active")) { - - this._hideMenu(); - - this._activationButtonPressed = false; - - } - else { - - this._showMenu(); - - this._activationButtonPressed = true; - - } - - } - else { - - this.addClass("active"); - - this._activationButtonPressed = true; - - } - - - - if(sType == "splitbutton" || sType == "menubutton") { - - var me = this; - - - function onMouseUp() { - - me._hideMenu(); - me.removeListener("mouseup", onMouseUp); - - } - - - this._hideMenuTimerId = window.setTimeout(function() { - - me.on("mouseup", onMouseUp); - - }, 250); - - } - - } - - } - -}, - - -/** -* @method _onMouseUp -* @description "mouseup" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onMouseUp: function(p_oEvent) { - - if(!this.get("disabled")) { - - - if(this._hideMenuTimerId) { - - window.clearTimeout(this._hideMenuTimerId); - - } - - var sType = this.get("type"); - - if(sType == "checkbox" || sType == "radio") { - - this.set("checked", !(this.get("checked"))); - - } - - - this._activationButtonPressed = false; - - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - } - -}, - - -/** -* @method _onFocus -* @description "focus" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button that -* fired the event. -*/ -_onFocus: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - this.addClass("focus"); - - if(this._activationKeyPressed) { - - this.addClass("active"); - - } - - m_oFocusedButton = this; - - - if(!this._hasKeyEventHandlers) { - - var oElement = this._button; - - Event.on(oElement, "blur", this._onBlur, this, true); - Event.on(oElement, "keydown", this._onKeyDown, this, true); - Event.on(oElement, "keyup", this._onKeyUp, this, true); - - this._hasKeyEventHandlers = true; - - } - - - this.fireEvent("focus", p_oEvent); - - } - -}, - - -/** -* @method _onBlur -* @description "blur" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onBlur: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - this.removeClass("focus"); - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - if(this._activationKeyPressed) { - - Event.on(document, "keyup", this._onDocumentKeyUp, this, true); - - } - - - m_oFocusedButton = null; - - this.fireEvent("blur", p_oEvent); - - } - -}, - - -/** -* @method _onDocumentKeyUp -* @description "keyup" event handler for the document. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onDocumentKeyUp: function(p_oEvent, p_oButton) { - - if(this._isActivationKey(Event.getCharCode(p_oEvent))) { - - this._activationKeyPressed = false; - - Event.removeListener(document, "keyup", this._onDocumentKeyUp); - - } - -}, - - -/** -* @method _onKeyDown -* @description "keydown" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onKeyDown: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - if( - this.get("type") == "splitbutton" && - this._isSplitButtonOptionKey(p_oEvent) - ) { - - this.fireEvent("option", p_oEvent); - - } - else if(this._isActivationKey(Event.getCharCode(p_oEvent))) { - - if(this.get("type") == "menubutton") { - - this._showMenu(); - - } - else { - - this._activationKeyPressed = true; - - this.addClass("active"); - - } - - } - - - var oMenu = this._menu; - - if( - oMenu && oMenu.cfg.getProperty("visible") && - Event.getCharCode(p_oEvent) == 27 - ) { - - oMenu.hide(); - this.focus(); - - } - - } - -}, - - -/** -* @method _onKeyUp -* @description "keyup" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onKeyUp: function(p_oEvent, p_oButton) { - - if(!this.get("disabled")) { - - if(this._isActivationKey(Event.getCharCode(p_oEvent))) { - - var sType = this.get("type"); - - if(sType == "checkbox" || sType == "radio") { - - this.set("checked", !(this.get("checked"))); - - } - - this._activationKeyPressed = false; - - if(this.get("type") != "menubutton") { - - this.removeClass("active"); - - } - - } - - } - -}, - - -/** -* @method _onClick -* @description "click" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onClick: function(p_oEvent) { - - var sType = this.get("type"), - sTitle; - - switch(sType) { - - case "radio": - case "checkbox": - - if(this.get("checked")) { - - sTitle = (sType == "radio") ? - this.RADIO_CHECKED_TITLE : - this.CHECKBOX_CHECKED_TITLE; - - } - else { - - sTitle = (sType == "radio") ? - this.RADIO_DEFAULT_TITLE : - this.CHECKBOX_DEFAULT_TITLE; - - } - - this.set("title", sTitle); - - break; - - case "submit": - - this._submitForm(); - - break; - - case "reset": - - var oForm = this.getForm(); - - if(oForm) { - - oForm.reset(); - - } - - break; - - case "menubutton": - - sTitle = this._menu.cfg.getProperty("visible") ? - this.MENUBUTTON_MENU_VISIBLE_TITLE : - this.MENUBUTTON_DEFAULT_TITLE; - - this.set("title", sTitle); - - break; - - case "splitbutton": - - var oElement = this.get("element"), - nX = Event.getPageX(p_oEvent) - Dom.getX(oElement); - - if((oElement.offsetWidth - this.OPTION_AREA_WIDTH) < nX) { - - return false; - - } - else { - - this._hideMenu(); - - var oSrcElement = this.get("srcelement"); - - if(oSrcElement && oSrcElement.type == "submit") { - - this._submitForm(); - - } - - } - - sTitle = this._menu.cfg.getProperty("visible") ? - this.SPLITBUTTON_OPTION_VISIBLE_TITLE : - this.SPLITBUTTON_DEFAULT_TITLE; - - this.set("title", sTitle); - - break; - - } - -}, - - -/** -* @method _onAppendTo -* @description "appendTo" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onAppendTo: function(p_oEvent) { - - /* - It is necessary to call "getForm" using "setTimeout" to make sure that - the button's "form" property returns a node reference. Sometimes, if - you try to get the reference immediately after appending the field, it - is null. - */ - - var me = this; - - window.setTimeout(function() { - - var oForm = me.getForm(); - - if(oForm) { - - Event.on(oForm, "reset", me._onFormReset, me, true); - Event.on(oForm, "submit", me._onFormSubmit, me, true); - - } - - }, 0); - -}, - - -/** -* @method _onFormSubmit -* @description "submit" event handler for the button's form. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onFormSubmit: function(p_oEvent, p_oButton) { - - var sType = this.get("type"), - oMenuItem = this.get("selectedMenuItem"), - oForm = this.getForm(); - - - if(sType == "radio" || sType == "checkbox") { - - - this.createHiddenField(); - - } - else if(oMenuItem) { - - var oSrcElement = this._menu.srcElement; - - if(oSrcElement && oSrcElement.tagName.toUpperCase() == "SELECT") { - - oForm.appendChild(oSrcElement); - oSrcElement.selectedIndex = oMenuItem.index; - - } - else { - - var oValue = (oMenuItem.value === null || oMenuItem.value === "") ? - oMenuItem.cfg.getProperty("text") : - oMenuItem.value; - - - if(oValue) { - - var oField = createInputElement( - "hidden", - (this.get("name") + "_options"), - oValue - ); - - oForm.appendChild(oField); - - } - - } - - } - -}, - - -/** -* @method _onFormReset -* @description "reset" event handler for the button's form. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onFormReset: function(p_oEvent, p_oButton) { - - var sType = this.get("type"); - - if(sType == "checkbox" || sType == "radio") { - - this.resetValue("checked"); - - } - - if(this._menu) { - - this.resetValue("selectedMenuItem"); - - } - -}, - - -/** -* @method _onDocumentMouseDown -* @description "mousedown" event handler for the document. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onDocumentMouseDown: function(p_oEvent, p_oButton) { - - var oTarget = Event.getTarget(p_oEvent), - oButtonElement = this.get("element"), - oMenuElement = this._menu.element; - - if( - oTarget != oButtonElement && - !Dom.isAncestor(oButtonElement, oTarget) && - oTarget != oMenuElement && - !Dom.isAncestor(oMenuElement, oTarget) - ) { - - this._hideMenu(); - - Event.removeListener( - document, - "mousedown", - this._onDocumentMouseDown - ); - - } - -}, - - -/** -* @method _onOption -* @description "option" event handler for the button. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onOption: function(p_oEvent) { - - if(this.hasClass("activeoption")) { - - this._hideMenu(); - - this._bOptionPressed = false; - - } - else { - - this._showMenu(); - - this._bOptionPressed = true; - - } - -}, - - -/** -* @method _onMenuShow -* @description "show" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuShow: function(p_sType, p_aArgs, p_oButton) { - - Event.on(document, "mousedown", this._onDocumentMouseDown, this, true); - - var sTitle, - sClass; - - if(this.get("type") == "splitbutton") { - - sTitle = this.SPLITBUTTON_OPTION_VISIBLE_TITLE; - sClass = "activeoption"; - - } - else { - - sTitle = this.MENUBUTTON_MENU_VISIBLE_TITLE; - sClass = "active"; - - } - - this.addClass(sClass); - this.set("title", sTitle); - -}, - - -/** -* @method _onMenuHide -* @description "hide" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuHide: function(p_sType, p_aArgs, p_oButton) { - - if(this._originalMaxHeight != -1) { - - this._menu.cfg.setProperty("maxheight", this._originalMaxHeight); - - } - - - var sTitle, - sClass; - - if(this.get("type") == "splitbutton") { - - sTitle = this.SPLITBUTTON_DEFAULT_TITLE; - sClass = "activeoption"; - - } - else { - - sTitle = this.MENUBUTTON_DEFAULT_TITLE; - sClass = "active"; - } - - - this.removeClass(sClass); - this.set("title", sTitle); - -}, - - -/** -* @method _onMenuKeyDown -* @description "keydown" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuKeyDown: function(p_sType, p_aArgs, p_oButton) { - - var oEvent = p_aArgs[0]; - - if(Event.getCharCode(oEvent) == 27) { - - this.focus(); - - if(this.get("type") == "splitbutton") { - - this._bOptionPressed = false; - - } - - } - -}, - - -/** -* @method _onMenuRender -* @description "render" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the button. -*/ -_onMenuRender: function(p_sType, p_aArgs, p_oButton) { - - this.get("element").parentNode.appendChild(this._menu.element); - -}, - - -/** -* @method _onMenuItemSelected -* @description "selectedchange" event handler for each item in the -* button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.MenuItem} -* p_oItem Object representing the menu item that subscribed to the event. -*/ -_onMenuItemSelected: function(p_sType, p_aArgs, p_oItem) { - - this.set("selectedMenuItem", p_oItem); - -}, - - -/** -* @method _onMenuItemAdded -* @description "itemadded" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.MenuItem} -* p_oItem Object representing the menu item that subscribed to the event. -*/ -_onMenuItemAdded: function(p_sType, p_aArgs, p_oItem) { - - var oItem = p_aArgs[0]; - - oItem.cfg.subscribeToConfigEvent( - "selected", - this._onMenuItemSelected, - oItem, - this - ); - -}, - - -/** -* @method _onMenuClick -* @description "click" event handler for the button's menu. -* @private -* @param {String} p_sType String representing the name of the event that -* was fired. -* @param {Array} p_aArgs Array of arguments sent when the event was fired. -* @param {YAHOO.widget.Button} p_oButton Object representing the menu's button. -*/ -_onMenuClick: function(p_sType, p_aArgs, p_oButton) { - - var oItem = p_aArgs[0]; - - if(oItem) { - - var oSrcElement = this.get("srcelement"); - - if(oSrcElement && oSrcElement.type == "submit") { - - this._submitForm(); - - } - - this._hideMenu(); - - } - -}, - - - -// Public methods - - -/** -* @method createHiddenField -* @description Creates the button's hidden form field and appends it to its -* parent form. -* @return {HTMLInputElement} -*/ -createHiddenField: function () { - - if(!this.get("disabled")) { - - var sType = this.get("type"), - - bCheckable = (sType == "checkbox" || sType == "radio"), - - oField = createInputElement( - (bCheckable ? this.get("type") : "hidden"), - this.get("name"), - this.get("value"), - this.get("checked") - ), - - oForm = this.getForm(); - - - if(oField && bCheckable) { - - oField.style.display = "none"; - - } - - - if(oForm) { - - oForm.appendChild(oField); - - } - - - return oField; - - } - -}, - - -/** -* @method init -* @description The Button class's initialization method. -* @param {String} p_oElement String specifying the id attribute of the -*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {HTMLInputElement|HTMLElement} p_oElement Object reference for the -*<input>
,<a>
or -*<span>
element to be used to create the button. -* @param {Object} p_oElement Object literal specifying a set of configuration -* attributes used to create the button. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button. -*/ -init: function(p_oElement, p_oAttributes) { - - var sTagName = p_oAttributes.type == "link" ? "A" : "BUTTON", - oSrcElement = p_oAttributes.srcelement; - - - this._button = p_oElement.getElementsByTagName(sTagName)[0]; - - - YAHOO.widget.Button.superclass.init.call( - this, p_oElement, - p_oAttributes - ); - - - m_oButtons[this.get("id")] = this; - - - this.addClass(this.CSS_CLASS_NAME); - this.addClass(this.get("type")); - - Event.on(this._button, "focus", this._onFocus, this, true); - this.on("mouseover", this._onMouseOver); - this.on("click", this._onClick); - this.on("appendTo", this._onAppendTo); - - var oContainer = this.get("container"), - oElement = this.get("element"); - - - if(oContainer) { - - if(Lang.isString(oContainer)) { - - var me = this; - - Event.onContentReady(oContainer, function() { - - me.appendTo(this); - - }); - - } - else { - - this.appendTo(oContainer); - - } - - } - else if( - !Dom.inDocument(oElement) && - oSrcElement && - oSrcElement.tagName.toUpperCase() == "INPUT" - ) { - - var oParentNode = oSrcElement.parentNode; - - if(oParentNode) { - - this.fireEvent("beforeAppendTo", { - type: "beforeAppendTo", - target: oParentNode - }); - - oParentNode.replaceChild(oElement, oSrcElement); - - this.fireEvent("appendTo", { - type: "appendTo", - target: oParentNode - }); - - } - - } - else if( - Dom.inDocument(oElement) && - oSrcElement.tagName.toUpperCase() == "SPAN" - ) { - - var oForm = this.getForm(); - - if(oForm) { - - Event.on(oForm, "reset", this._onFormReset, this, true); - Event.on(oForm, "submit", this._onFormSubmit, this, true); - - } - - } - - this.fireEvent("init"); - - -}, - - -/** -* @method initAttributes -* @description Initializes all of the configuration attributes used to create -* the button. -* @param {Object} p_oAttributes Object literal specifying a set of -* configuration attributes used to create the button. -*/ -initAttributes: function(p_oAttributes) { - - var oAttributes = p_oAttributes || {}; - - YAHOO.widget.Button.superclass.initAttributes.call(this, oAttributes); - - - /** - * @config type - * @description String specifying the button's type. Possible values are: - * "button," "link," "submit," "reset," "checkbox," "radio," "menubutton," - * and "splitbutton." - * @default "button" - * @type String - */ - this.setAttributeConfig("type", { - - value: (oAttributes.type || "button"), - validator: Lang.isString, - writeOnce: true, - method: this._setType - - }); - - - /** - * @config label - * @description String specifying the button's text label or innerHTML. - * @default null - * @type String - */ - this.setAttributeConfig("label", { - - value: oAttributes.label, - validator: Lang.isString, - method: this._setLabel - - }); - - - /** - * @config value - * @description Object specifying the value for the button. - * @default null - * @type Object - */ - this.setAttributeConfig("value", { - - value: oAttributes.value - - }); - - - /** - * @config name - * @description String specifying the name for the button. - * @default null - * @type String - */ - this.setAttributeConfig("name", { - - value: oAttributes.name, - validator: Lang.isString - - }); - - - /** - * @config tabindex - * @description Number specifying the tabindex for the button. - * @default null - * @type Number - */ - this.setAttributeConfig("tabindex", { - - value: oAttributes.tabindex, - validator: Lang.isNumber, - method: this._setTabIndex - - }); - - - /** - * @config title - * @description String specifying the title for the button. - * @default null - * @type String - */ - this.configureAttribute("title", { - - value: oAttributes.title, - validator: Lang.isString, - method: this._setTitle - - }); - - - /** - * @config disabled - * @description Boolean indicating if the button should be disabled. - * (Disabled buttons are dimmed and will not respond to user input - * or fire events.) - * @default false - * @type Boolean - */ - this.setAttributeConfig("disabled", { - - value: (oAttributes.disabled || false), - validator: Lang.isBoolean, - method: this._setDisabled - - }); - - - /** - * @config href - * @description String specifying the href for the button. Applies only to - * buttons of type "link." - * @type String - */ - this.setAttributeConfig("href", { - - value: oAttributes.href, - validator: Lang.isString, - method: this._setHref - - }); - - - /** - * @config target - * @description String specifying the target for the button. Applies only - * to buttons of type "link." - * @type String - */ - this.setAttributeConfig("target", { - - value: oAttributes.target, - validator: Lang.isString, - method: this._setTarget - - }); - - - /** - * @config checked - * @description Boolean indicating if the button is checked. Applies only - * to buttons of type "radio" and "checkbox." - * @default false - * @type Boolean - */ - this.setAttributeConfig("checked", { - - value: (oAttributes.checked || false), - validator: Lang.isBoolean, - method: this._setChecked - - }); - - - /** - * @config container - * @description HTML element reference or string specifying the id - * attribute of the HTML element that the button's markup should be - * rendered into. - * @type HTMLElement|String - * @default null - */ - this.setAttributeConfig("container", { - - value: oAttributes.container - - }); - - - /** - * @config srcelement - * @description Object reference to the HTML element (either - *<input>
or<span>
) used to - * create the button. - * @type HTMLElement|String - * @default null - */ - this.setAttributeConfig("srcelement", { - - value: oAttributes.srcelement, - writeOnce: true - - }); - - - /** - * @config menu - * @description Object specifying the menu for the button. The value can be - * one of the following: - *- *
- * @type HTMLElement|String|Array - * @default null - */ - this.setAttributeConfig("menu", { - - value: null, - method: this._setMenu - - }); - - - /** - * @config selectedMenuItem - * @description Reference to the item in the button's menu that is - * currently selected. - * @type YAHOO.widget.MenuItem - * @default null - */ - this.setAttributeConfig("selectedMenuItem", { - - value: null - - }); - - - /** - * @config onclick - * @description Object literal representing the code to be executed when - * the button is clicked. Format:- Object specifying a - * YAHOO.widget.Menu instance.
- *- String specifying the id attribute of the
- *<div>
- * element used to create the menu.- String specifying the id attribute of the - *
- *<select>
element used to create the menu.- Object specifying the
- *<div>
element used to - * create the menu.- Object specifying the
- *<select>
element used to - * create the menu.- Array of object literals, each representing a set of - * YAHOO.widget.MenuItem - * configuration attributes.
- *- Array of strings representing the text labels for each menu item in - * the menu.
- *
{
- * @type Object - * @default null - */ - this.setAttributeConfig("onclick", { - - value: oAttributes.onclick, - method: this._setOnClick - - }); - - - /** - * @config oninit - * @description Object literal representing the code to be executed when - * the button is initialized. Format:
- * fn: Function, // The handler to call when the - * event fires.
obj: Object, // An object to - * pass back to the handler.
scope: Object // - * The object to use for the scope of the handler.
}
{
- * @type Object - * @default null - */ - this.setAttributeConfig("oninit", { - - value: oAttributes.oninit, - method: this._setOnInit - - }); - -}, - - -/** -* @method focus -* @description Causes the button to receive the focus and fires the button's -* "focus" event. -*/ -focus: function() { - - if(!this.get("disabled")) { - - this._button.focus(); - - } - -}, - - -/** -* @method blur -* @description Causes the button to lose focus and fires the button's -* "blur" event. -*/ -blur: function() { - - if(!this.get("disabled")) { - - this._button.blur(); - - } - -}, - - -/** -* @method hasFocus -* @description Returns a boolean indicating whether or not the button has focus. -* @return {Boolean} -*/ -hasFocus: function() { - - return (m_oFocusedButton == this); - -}, - - -/** -* @method isActive -* @description Returns a boolean indicating whether or not the button is active. -* @return {Boolean} -*/ -isActive: function() { - - return this.hasClass("active"); - -}, - - -/** -* @method getMenu -* @description Returns a reference to the button's menu. -* @return {YAHOO.widget.Menu} -*/ -getMenu: function() { - - return this._menu; - -}, - - -/** -* @method getForm -* @description Returns a reference to the button's menu. -* @return {HTMLFormElement} -*/ -getForm: function() { - - return this._button.form; - -}, - - -/** -* @method destroy -* @description Removes the button's element from its parent element and -* removes all event handlers. -*/ -destroy: function() { - - - var oElement = this.get("element"), - oParentNode = oElement.parentNode, - oMenu = this._menu; - - if(oMenu) { - - - oMenu.destroy(); - - } - - - Event.purgeElement(oElement); - Event.purgeElement(this._button); - Event.removeListener(document, "mouseup", this._onDocumentMouseUp); - Event.removeListener(document, "keyup", this._onDocumentKeyUp); - Event.removeListener(document, "mousedown", this._onDocumentMouseDown); - - var oForm = this.getForm(); - - if(oForm) { - - Event.removeListener(oForm, "reset", this._onFormReset); - - } - - - oParentNode.removeChild(oElement); - - - delete m_oButtons[this.get("id")]; - - -}, - - -/** -* @method toString -* @description Returns a string representing the button. -* @return {String} -*/ -toString: function() { - - return ("Button " + this.get("id")); - -} - -}); - - -/** -* @method addHiddenFieldsToForm -* @description Searches the specified form and adds hidden fields for instances -* of YAHOO.widget.Button that are of type "radio," "checkbox," "menubutton," -* and "splitbutton." -* @param {HTMLFormElement} p_oForm Object reference -* for the form to search. -*/ -YAHOO.widget.Button.addHiddenFieldsToForm = function(p_oForm) { - - var aButtons = Dom.getElementsByClassName("yuibutton", "*", p_oForm), - nButtons = aButtons.length; - - - if(nButtons > 0) { - - - var oButton = null, - sType = null, - oMenuItem = null, - oMenu = null; - - for(var i=0; i
- * fn: Function, // The handler to call when the - * event fires.
obj: Object, // An object to - * pass back to the handler.
scope: Object // - * The object to use for the scope of the handler.
}Element.addListener for more -* information on listening for this event. -* @type YAHOO.util.CustomEvent -*/ - - -/** -* @event blur -* @description Fires when the menu item loses the input focus. Passes back a -* single object representing the original DOM event object passed back by the -* event utility (YAHOO.util.Event) when the event was fired. See Element.addListener for more -* information on listening for this event. -* @type YAHOO.util.CustomEvent -*/ - - -/** -* @event option -* @description Fires when the user invokes the button's option. Passes back a -* single object representing the original DOM event (either "mousedown" or -* "keydown") that caused the "option" event to fire. See Element.addListener for more -* information on listening for this event. -* @type YAHOO.util.CustomEvent -*/ - - -/** -* @event init -* @description Fires when the Button is initialized. Subscribe to this event -* by specifying a value for the "oninit" configuration attribute. Format:
-*{
-* @type YAHOO.util.CustomEvent -*/ - -})(); -(function() { - -// Shorthard for utilities - -var Dom = YAHOO.util.Dom, - Event = YAHOO.util.Event, - Lang = YAHOO.lang, - Button = YAHOO.widget.Button; - - // Private collection of radio buttons - - m_oButtons = {}; - - - -/** -* The ButtonGroup class creates a set of buttons that are mutually exclusive; -* checking one button in the set will uncheck all others in the button group. -* @param {String} p_oElement String specifying the id attribute of the -*
fn: Function, // The handler to call -* when the event fires.
obj: Object, // An object -* to pass back to the handler.
scope: Object // -* The object to use for the scope of the handler.
}<div>
element of the button group. -* @param {HTMLDivElement} p_oElement Object -* specifying the<div>
element of the button group. -* @param {Object} p_oElement Object literal specifying a set of -* configuration attributes used to create the button group. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button group. -* @namespace YAHOO.widget -* @class ButtonGroup -* @constructor -* @extends YAHOO.util.Element -*/ -YAHOO.widget.ButtonGroup = function(p_oElement, p_oAttributes) { - - var fnSuperClass = YAHOO.widget.ButtonGroup.superclass.constructor; - - if( - arguments.length == 1 && - !Lang.isString(p_oElement) && - !p_oElement.nodeName - ) { - - if(!p_oElement.id) { - - var sId = Dom.generateId(); - - p_oElement.id = sId; - - - } - - - - fnSuperClass.call(this, (this._createGroupElement()), p_oElement); - - } - else if(Lang.isString(p_oElement)) { - - var me = this; - - Event.onContentReady(p_oElement, function() { - - if(this.nodeName.toUpperCase() == me.TAG_NAME) { - - - fnSuperClass.call(me, this, p_oAttributes); - - } - - }); - - } - else { - - var sNodeName = p_oElement.nodeName; - - if(sNodeName && sNodeName == this.TAG_NAME) { - - if(!p_oElement.id) { - - p_oElement.id = Dom.generateId(); - - - } - - - fnSuperClass.call(this, p_oElement, p_oAttributes); - - } - - } - -}; - - -YAHOO.extend(YAHOO.widget.ButtonGroup, YAHOO.util.Element, { - - -// Protected properties - - -/** -* @property _buttons -* @description Array of buttons in the button group. -* @default null -* @protected -* @type Array -*/ -_buttons: null, - - -/** -* @property _oninitAttributeValue -* @description Object reference to the button group's current value for the -* "oninit" configuration attribute. -* @default null -* @protected -* @type Object -*/ -_oninitAttributeValue: null, - - - -// Constants - - -/** -* @property TAG_NAME -* @description The name of the tag to be used for the button group's element. -* @default "DIV" -* @final -* @type String -*/ -TAG_NAME: "DIV", - - -/** -* @property CSS_CLASS_NAME -* @description String representing the CSS class(es) to be applied to the -* button group's element. -* @default "yuibuttongroup" -* @final -* @type String -*/ -CSS_CLASS_NAME: "yuibuttongroup", - - - -// Protected methods - - -/** -* @method _createGroupElement -* @description Creates the button group's element. -* @protected -* @return {HTMLDivElement} -*/ -_createGroupElement: function() { - - var oElement = document.createElement(this.TAG_NAME); - - oElement.className = this.CSS_CLASS_NAME; - - return oElement; - -}, - - - -// Protected attribute setter methods - - -/** -* @method _setDisabled -* @description Sets the value of the button groups's "disabled" attribute. -* @protected -* @param {Boolean} p_bDisabled Boolean indicating the value for the button -* group's "disabled" attribute. -*/ -_setDisabled: function(p_bDisabled) { - - var nButtons = this.getCount(); - - if(nButtons > 0) { - - var i = nButtons - 1; - - do { - - this._buttons[i].set("disabled", p_bDisabled); - - } - while(i--); - - } - -}, - - -/** -* @method _setOnInit -* @description Sets the value of the button group's "init" attribute. -* @protected -* @param {Object} p_oObject Object indicating the value for the button's -* "oninit" attribute. -*/ -_setOnInit: function(p_oObject) { - - /* - Remove any existing listeners if a "init" event handler has already - been specified. - */ - - if( - this._oninitAttributeValue && - (this._oninitAttributeValue != p_oObject) - ) { - - this.removeListener("init", this._oninitAttributeValue.fn); - - this._oninitAttributeValue = null; - - } - - - if( - !this._oninitAttributeValue && - Lang.isObject(p_oObject) && - Lang.isFunction(p_oObject.fn) - ) { - - this.on("init", p_oObject.fn, p_oObject.obj, p_oObject.scope); - - this._oninitAttributeValue = p_oObject; - - } - -}, - - -// Protected event handlers - - -/** -* @method _onKeyDown -* @description "keydown" event handler for the button group. -* @protected -* @param {Event} p_oEvent Object representing the DOM event object passed -* back by the event utility (YAHOO.util.Event). -*/ -_onKeyDown: function(p_oEvent) { - - var oTarget = Event.getTarget(p_oEvent), - nCharCode = Event.getCharCode(p_oEvent), - sId = oTarget.parentNode.parentNode.id, - oButton = m_oButtons[sId], - nIndex = -1; - - - if(nCharCode == 37 || nCharCode == 38) { - - nIndex = (oButton.index === 0) ? - (this._buttons.length -1) : (oButton.index - 1); - - } - else if(nCharCode == 39 || nCharCode == 40) { - - nIndex = (oButton.index === (this._buttons.length - 1)) ? - 0 : (oButton.index + 1); - - } - - - if(nIndex > -1) { - - this.check(nIndex); - this.getButton(nIndex).focus(); - - } - -}, - - -/** -* @method _onAppendTo -* @description "appendTo" event handler for the button group. -* @protected -* @param {Event} p_oEvent Object representing the event that was fired. -*/ -_onAppendTo: function(p_oEvent) { - - var aButtons = this._buttons, - nButtons = aButtons.length; - - for(var i=0; iYAHOO.widget.Button} p_oButton -* Object representing the button that -* fired the event. -*/ -_onButtonCheckedChange: function(p_oEvent, p_oButton) { - - var bChecked = p_oEvent.newValue, - oCheckedButton = this.get("checkedButton"); - - if(bChecked && oCheckedButton != p_oButton) { - - if(oCheckedButton) { - - oCheckedButton.set("checked", false, true); - - } - - this.set("checkedButton", p_oButton); - this.set("value", p_oButton.get("value")); - - } - else if(oCheckedButton && !oCheckedButton.set("checked")) { - - oCheckedButton.set("checked", true, true); - - } - -}, - - - -// Public methods - - -/** -* @method init -* @description The ButtonGroup class's initialization method. -* @param {String} p_oElement String specifying the id attribute of the -* <div>
element of the button group. -* @param {HTMLDivElement} p_oElement Object -* specifying the<div>
element of the button group. -* @param {Object} p_oElement Object literal specifying a set of configuration -* attributes used to create the button group. -* @param {Object} p_oAttributes Optional. Object literal specifying a set of -* configuration attributes used to create the button group. -*/ -init: function(p_oElement, p_oAttributes) { - - this._buttons = []; - - YAHOO.widget.ButtonGroup.superclass.init.call( - this, p_oElement, - p_oAttributes - ); - - - - var aButtons = this.getElementsByClassName("yuibutton"); - - - if(aButtons.length > 0) { - - - this.addButtons(aButtons); - - } - - - - function isRadioButton(p_oElement) { - - return (p_oElement.type == "radio"); - - } - - aButtons = Dom.getElementsBy(isRadioButton, "input", this.get("element")); - - - if(aButtons.length > 0) { - - - this.addButtons(aButtons); - - } - - this.on("keydown", this._onKeyDown); - this.on("appendTo", this._onAppendTo); - - var oContainer = this.get("container"); - - if(oContainer) { - - if(Lang.isString(oContainer)) { - - var me = this; - - Event.onContentReady(oContainer, function() { - - me.appendTo(this); - - }); - - } - else { - - this.appendTo(oContainer); - - } - - } - - - this.fireEvent("init"); - - -}, - - -/** -* @method initAttributes -* @description Initializes all of the configuration attributes used to create -* the button group. -* @param {Object} p_oAttributes Object literal specifying a set of -* configuration attributes used to create the button group. -*/ -initAttributes: function(p_oAttributes) { - - var oAttributes = p_oAttributes || {}; - - YAHOO.widget.ButtonGroup.superclass.initAttributes.call( - this, - oAttributes - ); - - - /** - * @config name - * @description String specifying the name for the button group. This - * name will be applied to each button in the button group. - * @default null - * @type String - */ - this.setAttributeConfig("name", { - - value: oAttributes.name, - validator: Lang.isString - - }); - - - /** - * @config disabled - * @description Boolean indicating if the button group should be disabled. - * Disabling the button group will disable each button in the button group. - * Disabled buttons are dimmed and will not respond to user input - * or fire events. - * @default false - * @type Boolean - */ - this.setAttributeConfig("disabled", { - - value: (oAttributes.disabled || false), - validator: Lang.isBoolean, - method: this._setDisabled - - }); - - - /** - * @config value - * @description Object specifying the value for the button group. - * @default null - * @type Object - */ - this.setAttributeConfig("value", { - - value: oAttributes.value - - }); - - - /** - * @config container - * @description HTML element reference or string specifying the id - * attribute of the HTML element that the button group's markup should be - * rendered into. - * @type HTMLElement|String - * @default null - */ - this.setAttributeConfig("container", { - - value: oAttributes.container - - }); - - - /** - * @config checkedButton - * @description Reference for the button in the button group that - * is checked. - * @type {YAHOO.widget.Button} - * @default null - */ - this.setAttributeConfig("checkedButton", { - - value: null - - }); - - - /** - * @config oninit - * @description Object literal representing the code to be executed when - * the button group is initialized. Format:
{
- * @type Object - * @default null - */ - this.setAttributeConfig("oninit", { - - value: oAttributes.oninit, - method: this._setOnInit - - }); - -}, - - -/** -* @method addButton -* @description Adds the button to the button group. -* @param {YAHOO.widget.Button} p_oButton -* Object reference for the -* YAHOO.widget.Button instance to be added to the button group. -* @param {String} p_oButton String specifying the id attribute of the -*
- * fn: Function, // The handler to call when the - * event fires.
obj: Object, // An object to - * pass back to the handler.
scope: Object // - * The object to use for the scope of the handler.
}<input>
or<span>
element to be -* used to create the button to be added to the button group. -* @param {HTMLInputElement|HTMLElement} p_oButton Object reference for the -*<input>
or<span>
element to be -* used to create the button to be added to the button group. -* @param {Object} p_oButton Object literal specifying a set of -* YAHOO.widget.Button configuration -* attributes used to configure the button to be added to the button group. -* @return {YAHOO.widget.Button} -*/ -addButton: function(p_oButton) { - - var oButton; - - - if(p_oButton instanceof Button && p_oButton.get("type") == "radio") { - - oButton = p_oButton; - - } - else if(!Lang.isString(p_oButton) && !p_oButton.nodeName) { - - p_oButton.type = "radio"; - - oButton = new Button(p_oButton); - - } - else { - - oButton = new Button(p_oButton, { type: "radio" }); - - } - - - if(oButton) { - - var nIndex = this._buttons.length, - sButtonName = oButton.get("name"), - sGroupName = this.get("name"); - - oButton.index = nIndex; - - this._buttons[nIndex] = oButton; - m_oButtons[oButton.get("id")] = oButton; - - - if(sButtonName != sGroupName) { - - oButton.set("name", sGroupName); - - } - - - if(this.get("disabled")) { - - oButton.set("disabled", true); - - } - - - if(oButton.get("checked")) { - - this.set("checkedButton", oButton); - - } - - - oButton.on("checkedChange", this._onButtonCheckedChange, oButton, this); - - - return oButton; - - } - -}, - - -/** -* @method addButtons -* @description Adds the array of buttons to the button group. -* @param {Array} p_aButtons Array of -* YAHOO.widget.Button instances to be added -* to the button group. -* @param {Array} p_aButtons Array of strings specifying the id attribute of -* the<input>
or<span>
elements to -* be used to create the buttons to be added to the button group. -* @param {Array} p_aButtons Array of object references for the -*<input>
or<span>
elements to be -* used to create the buttons to be added to the button group. -* @param {Array} p_aButtons Array of object literals, each containing a set of -* YAHOO.widget.Button configuration -* attributes used to configure each button to be added to the button group. -* @return {Array} -*/ -addButtons: function(p_aButtons) { - - if(Lang.isArray(p_aButtons)) { - - var nButtons = p_aButtons.length, - oButton, - aButtons = []; - - if(nButtons > 0) { - - for(var i=0; i0) { - - - return aButtons; - - } - - } - - } - -}, - - -/** -* @method removeButton -* @description Removes the button at the specified index from the button group. -* @param {Number} p_nIndex Number specifying the index of the button to be -* removed from the button group. -*/ -removeButton: function(p_nIndex) { - - var oButton = this.getButton(p_nIndex); - - if(oButton) { - - - this._buttons.splice(p_nIndex, 1); - delete m_oButtons[oButton.get("id")]; - - oButton.removeListener("checkedChange", this._onButtonCheckedChange); - oButton.destroy(); - - - var nButtons = this._buttons.length; - - if(nButtons > 0) { - - var i = this._buttons.length - 1; - - do { - - this._buttons[i].index = i; - - } - while(i--); - - } - - - } - -}, - - -/** -* @method getButton -* @description Returns the button at the specified index. -* @param {Number} p_nIndex The index of the button to retrieve from the -* button group. -* @return {YAHOO.widget.Button} -*/ -getButton: function(p_nIndex) { - - if(Lang.isNumber(p_nIndex)) { - - return this._buttons[p_nIndex]; - - } - -}, - - -/** -* @method getButtons -* @description Returns an array of the buttons in the button group. -* @return {Array} -*/ -getButtons: function() { - - return this._buttons; - -}, - - -/** -* @method getCount -* @description Returns the number of buttons in the button group. -* @return {Number} -*/ -getCount: function() { - - return this._buttons.length; - -}, - - -/** -* @method focus -* @description Sets focus to the button at the specified index. -* @param {Number} p_nIndex Number indicating the index of the button to focus. -*/ -focus: function(p_nIndex) { - - var oButton; - - if(Lang.isNumber(p_nIndex)) { - - oButton = this._buttons[p_nIndex]; - - if(oButton) { - - oButton.focus(); - - } - - } - else { - - var nButtons = this.getCount(); - - for(var i=0; i 0) { - - var i = this._buttons.length - 1; - - do { - - this._buttons[i].destroy(); - - } - while(i--); - - } - - - Event.purgeElement(oElement); - - - oParentNode.removeChild(oElement); - -}, - - -/** -* @method toString -* @description Returns a string representing the button group. -* @return {String} -*/ -toString: function() { - - return ("ButtonGroup " + this.get("id")); - -} - -}); - - - -// Events - - -/** -* @event init -* @description Fires when the button group is initialized. Subscribe to this -* event by specifying a value for the "oninit" configuration attribute. -* Format:
{
-* @type YAHOO.util.CustomEvent -*/ - -})(); -YAHOO.register("button", YAHOO.widget.Button, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/calendar/README b/interface/web/js/yui/calendar/README deleted file mode 100644 index f0ddd1214bd0ecdd5d13e73f0d3c1f19a08195b3..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/calendar/README +++ /dev/null @@ -1,88 +0,0 @@ -Calendar Release Notes - -*** version 2.2.0 *** - - - Image customization can now be done through CSS. Images for Close, Left and Right Arrows are now pulled in using CSS defined in calendar.css and by default use relative paths to the images in the same directory as calendar.css. - - Deprecated Calendar.IMG_ROOT and NAV_ARROW_LEFT, NAV_ARROW_RIGHT configuration properties. Customizations based on older releases which set these properties will still function as expected. - - Deprecated CalendarGroup.CSS_2UPCLOSE. Calendar's Style.CSS_CLOSE property now represents the new default CSS class (calclose) for the close button. CSS_2UPCLOSE is still applied along with CSS_CLOSE to the new markup for the close button to support existing customizations of the CSS_2UPCLOSE CSS class (close-icon) - - Fixed problem with Safari setting Calendar pages to incorrect dates if the pages spanned a year boundary in CalendarGroups with 3 or more pages, due to a bug in Safari's implementation of Date setMonth - - Fixed problem with CalendarGroup setMonth rendering Calendar pages with incorrect dates in all browsers if current pages spanned year boundary - - Fixed incorrect CalendarGroup logging statement in calendar-debug.js - - Fixed domEventMap support for Safari versions prior to 2.0.2, caused by hasOwnProperty not being supported - - Removed unused private property : _pageDate from Calendar class - -*** version 0.12.2 *** - - - Corrected documentation for clearTime function to reflect the change from midnight to noon - -*** version 0.12.1 *** - - - Calendar and CalendarGroup now automatically parse the argument passed to setMonth and setYear into an integer, eliminating potential concatenation bugs. - -*** version 0.12 *** - - - New documentation format implemented - - Calendar2up and Calendar_Core are now deprecated. Now, Calendar alone represents the single Calendar instance, and CalendarGroup represents an n-up instance, defaulting to 2up - - Added semantic style classes to Calendar elements to allow for custom styling solely using CSS. - - Remapped all configuration properties to use the Config object (familiar to those who use the Container collection of controls). Property names are the same as their previous counterparts, but wrapped into Calendar.cfg, allowing for runtime reconfiguration of most properties - - Added "title" property for setting the Calendar title - - Added "close" property for enabling and disabling the close icon - - Added "iframe" property for enabling an iframe shim in Internet Explorer 6 and below to fix the select bleed-through bug - - pageDate moved to property: "pagedate" - - selectedDates moved to property: "selected" - - minDate moved to property : "mindate", which accepts a JavaScript Date object like its predecessor, but also supports string dates - - maxDate moved to property : "maxdate", which accepts a JavaScript Date object like its predecessor, but also supports string dates - - Moved style declarations to initStyles function - - Optimized event handling in doSelectCell/doCellMouseOver/doCellMouseOut by only attaching the listener to the outer Calendar container, and only reacting to events on cells with the "selectable" CSS class. - - Added domEventMap field for applying DOM event listeners to cells containing specific class and tag combinations. - - Moved all cell DOM event attachment to applyListeners function - - Added getDateByCellId / getDateFieldsByCellId helper functions - - Corrected DateMath.getWeekNumber to comply with ISO week number handling - - Separated renderCellDefault style portions into styleCellDefault function for easy extension - - Deprecated onBeforeSelect. Created beforeSelectEvent which automatically subscribes to its deprecated predecessor. - - Deprecated onSelect. Created selectEvent, which automatically subscribes to its deprecated predecessor. - - Deprecated onBeforeDeselect. Created beforeSelectEvent which automatically subscribes to its deprecated predecessor. - - Deprecated onDeselect. Created beforeDeselectEvent, which automatically subscribes to its deprecated predecessor. - - Deprecated onChangePage. Created changePageEvent, which automatically subscribes to its deprecated predecessor. - - Deprecated onRender. Created renderEvent, which automatically subscribes to its deprecated predecessor. - - Deprecated onReset. Created resetEvent, which automatically subscribes to its deprecated predecessor. - - Deprecated onClear. Created clearEvent, which automatically subscribes to its deprecated predecessor. - - Corrected setMonth documentation to refer to 0-11 indexed months. - - Added show and hide methods to Calendar for setting the Calendar's display property. - - Optimized internal render classes to use innerHTML and string buffers - - Removed wireCustomEvents function - - Removed wireDefaultEvents function - - Removed doNextMonth / doPreviousMonth - - Removed all buildShell (header, body, footer) functions, since the Calendar shell is now built dynamically on each render - - Wired all CalendarGroup events and configuration properties to be properly delegated to Calendar - - Augmented CalendarGroup with all built-in renderers, label functions, hide, show, and initStyles, creating API transparency between Calendar and CalendarGroup. - - Made all tagName, createElement, and entity references XHTML compliant - - Fixed Daylight Saving Time bug for Brazilian time zone - -*** version 0.11.3 *** - - - Calendar_Core: Added arguments for selected/deselected dates to onSelect/onDeselect - - CalendarGroup: Fixed bug where selected dates passed to constructor were not represented in selectedDates - - Calendar2up: Now displays correctly in Opera 9 - -*** version 0.11.0 *** - - - DateMath: DateMath.add now properly adds weeks - - DateMath: between() function added - - DateMath: getWeekNumber() fixed to take starting day of week into account - - All references to Calendar's built in CSS class handlers are removed, replaced with calls to Dom utility (addClass, removeClass) - - Several CSS class constants now have clearer names - - All CSS classes are now properly namespaced to avoid CSS conflicts - - Fixed table:hover bug in CSS - - Calendar no longer requires the container ID and variable name to match in order for month navigation to function properly - - Calendar month navigation arrows are now represented as background images - -*** version 0.10.0 *** - - - Major performance improvements from attaching DOM events to associated table cells only once, when the Calendar shell is built - - DOM events for mouseover/mouseout are now fired for all browsers (not just Internet Explorer) - - Reset functionality bug fixed for 2-up Calendar view - -*** version 0.9.0 *** - -* Initial release diff --git a/interface/web/js/yui/calendar/assets/calendar.css b/interface/web/js/yui/calendar/assets/calendar.css deleted file mode 100644 index c9d43ebcdd714a2671cffb9debbe1f110bdbca75..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/calendar/assets/calendar.css +++ /dev/null @@ -1,197 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -.yui-calcontainer { - position:relative; - padding:5px; - background-color:#F7F9FB; - border:1px solid #7B9EBD; - float:left; - overflow:hidden; -} - -.yui-calcontainer iframe { - position:absolute; - border:none; - margin:0;padding:0; - left:-1px; - top:-1px; - z-index:0; - width:50em; - height:50em; -} - -.yui-calcontainer.multi { - padding:0; -} - -.yui-calcontainer.multi .groupcal { - padding:5px; - background-color:transparent; - z-index:1; - float:left; - position:relative; - border:none; -} - -.yui-calcontainer .title { - font:100% sans-serif; - color:#000; - font-weight:bold; - margin-bottom:5px; - height:25px; - position:absolute; - top:3px;left:5px; - z-index:1; -} - -.yui-calcontainer .close-icon { - position:absolute; - right:3px; - top:3px; - border:none; - z-index:1; -} - -.yui-calcontainer .calclose { - background: url("calx.gif") no-repeat; - width:17px; - height:13px; - cursor:pointer; -} - -/* Calendar element styles */ - -.yui-calendar { - font:100% sans-serif; - text-align:center; - border-spacing:0; - border-collapse:separate; - position:relative; -} - -.yui-calcontainer.withtitle { - padding-top:1.5em; -} - -.yui-calendar .calnavleft { - position:absolute; - cursor:pointer; - top:2px; - bottom:0; - width:9px; - height:12px; - left:2px; - z-index:1; - background: url("callt.gif") no-repeat; -} - -.yui-calendar .calnavright { - position:absolute; - cursor:pointer; - top:2px; - bottom:0; - width:9px; - height:12px; - right:2px; - z-index:1; - background: url("calrt.gif") no-repeat; -} - -.yui-calendar td.calcell { - padding:.1em .2em; - border:1px solid #E0E0E0; - text-align:center; -} - -.yui-calendar td.calcell a { - color:#003DB8; - text-decoration:none; -} - -.yui-calendar td.calcell.today { - border:1px solid #000; -} - -.yui-calendar td.calcell.oom { - cursor:default; - color:#999; - background-color:#EEE; - border:1px solid #E0E0E0; -} - -.yui-calendar td.calcell.selected { - color:#003DB8; - background-color:#FFF19F; - border:1px solid #FF9900; -} - -.yui-calendar td.calcell.calcellhover { - cursor:pointer; - color:#FFF; - background-color:#FF9900; - border:1px solid #FF9900; -} - -.yui-calendar td.calcell.calcellhover a { - color:#FFF; -} - -.yui-calendar td.calcell.restricted { - text-decoration:line-through; -} - -.yui-calendar td.calcell.previous { - color:#CCC; -} - -.yui-calendar td.calcell.highlight1 { background-color:#CCFF99; } -.yui-calendar td.calcell.highlight2 { background-color:#99CCFF; } -.yui-calendar td.calcell.highlight3 { background-color:#FFCCCC; } -.yui-calendar td.calcell.highlight4 { background-color:#CCFF99; } - -.yui-calendar .calhead { - border:1px solid #E0E0E0; - vertical-align:middle; - background-color:#FFF; -} - -.yui-calendar .calheader { - position:relative; - width:100%; - text-align:center; -} - -.yui-calendar .calheader img { - border:none; -} - -.yui-calendar .calweekdaycell { - color:#666; - font-weight:normal; - text-align:center; - width:1.5em; -} - -.yui-calendar .calfoot { - background-color:#EEE; -} - -.yui-calendar .calrowhead, .yui-calendar .calrowfoot { - color:#666; - font-size:9px; - font-style:italic; - font-weight:normal; - width:15px; -} - -.yui-calendar .calrowhead { - border-right-width:2px; -} - -/* Specific changes for calendar running under fonts/reset */ -.yui-calendar .calbody a:hover {background:inherit;} -p#clear {clear:left; padding-top:10px;} diff --git a/interface/web/js/yui/calendar/assets/callt.gif b/interface/web/js/yui/calendar/assets/callt.gif deleted file mode 100644 index a6cc8da5b221d372ea075b3a4a10211d3a23cb51..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/calendar/assets/callt.gif and /dev/null differ diff --git a/interface/web/js/yui/calendar/assets/calrt.gif b/interface/web/js/yui/calendar/assets/calrt.gif deleted file mode 100644 index ee137b2ff769d99132234b67f1e528daf65cb397..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/calendar/assets/calrt.gif and /dev/null differ diff --git a/interface/web/js/yui/calendar/assets/calx.gif b/interface/web/js/yui/calendar/assets/calx.gif deleted file mode 100644 index 27e7bc36e4524623db3c43f4d86717a703f37406..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/calendar/assets/calx.gif and /dev/null differ diff --git a/interface/web/js/yui/calendar/calendar-debug.js b/interface/web/js/yui/calendar/calendar-debug.js deleted file mode 100644 index 9b1a305616ab14885251c51339f18a8898bc72be..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/calendar/calendar-debug.js +++ /dev/null @@ -1,4331 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** -* Config is a utility used within an Object to allow the implementer to maintain a list of local configuration properties and listen for changes to those properties dynamically using CustomEvent. The initial values are also maintained so that the configuration can be reset at any given point to its initial state. -* @namespace YAHOO.util -* @class Config -* @constructor -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config = function(owner) { - if (owner) { - this.init(owner); - } - if (!owner) { YAHOO.log("No owner specified for Config object", "error"); } -}; - -YAHOO.util.Config.prototype = { - - /** - * Object reference to the owner of this Config Object - * @property owner - * @type Object - */ - owner : null, - - /** - * Boolean flag that specifies whether a queue is currently being executed - * @property queueInProgress - * @type Boolean - */ - queueInProgress : false, - - - /** - * Validates that the value passed in is a Boolean. - * @method checkBoolean - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkBoolean: function(val) { - if (typeof val == 'boolean') { - return true; - } else { - return false; - } - }, - - /** - * Validates that the value passed in is a number. - * @method checkNumber - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkNumber: function(val) { - if (isNaN(val)) { - return false; - } else { - return true; - } - } -}; - - -/** -* Initializes the configuration Object and all of its local members. -* @method init -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config.prototype.init = function(owner) { - - this.owner = owner; - - /** - * Object reference to the owner of this Config Object - * @event configChangedEvent - */ - this.configChangedEvent = new YAHOO.util.CustomEvent("configChanged"); - this.queueInProgress = false; - - /* Private Members */ - - /** - * Maintains the local collection of configuration property objects and their specified values - * @property config - * @private - * @type Object - */ - var config = {}; - - /** - * Maintains the local collection of configuration property objects as they were initially applied. - * This object is used when resetting a property. - * @property initialConfig - * @private - * @type Object - */ - var initialConfig = {}; - - /** - * Maintains the local, normalized CustomEvent queue - * @property eventQueue - * @private - * @type Object - */ - var eventQueue = []; - - /** - * Fires a configuration property event using the specified value. - * @method fireEvent - * @private - * @param {String} key The configuration property's name - * @param {value} Object The value of the correct type for the property - */ - var fireEvent = function( key, value ) { - YAHOO.log("Firing Config event: " + key + "=" + value, "info"); - key = key.toLowerCase(); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - property.event.fire(value); - } - }; - /* End Private Members */ - - /** - * Adds a property to the Config Object's private config hash. - * @method addProperty - * @param {String} key The configuration property's name - * @param {Object} propertyObject The Object containing all of this property's arguments - */ - this.addProperty = function( key, propertyObject ) { - key = key.toLowerCase(); - YAHOO.log("Added property: " + key, "info"); - - config[key] = propertyObject; - - propertyObject.event = new YAHOO.util.CustomEvent(key); - propertyObject.key = key; - - if (propertyObject.handler) { - propertyObject.event.subscribe(propertyObject.handler, this.owner, true); - } - - this.setProperty(key, propertyObject.value, true); - - if (! propertyObject.suppressEvent) { - this.queueProperty(key, propertyObject.value); - } - }; - - /** - * Returns a key-value configuration map of the values currently set in the Config Object. - * @method getConfig - * @return {Object} The current config, represented in a key-value map - */ - this.getConfig = function() { - var cfg = {}; - - for (var prop in config) { - var property = config[prop]; - if (typeof property != 'undefined' && property.event) { - cfg[prop] = property.value; - } - } - - return cfg; - }; - - /** - * Returns the value of specified property. - * @method getProperty - * @param {String} key The name of the property - * @return {Object} The value of the specified property - */ - this.getProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - return property.value; - } else { - return undefined; - } - }; - - /** - * Resets the specified property's value to its initial value. - * @method resetProperty - * @param {String} key The name of the property - * @return {Boolean} True is the property was reset, false if not - */ - this.resetProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (initialConfig[key] && initialConfig[key] != 'undefined') { - this.setProperty(key, initialConfig[key]); - } - return true; - } else { - return false; - } - }; - - /** - * Sets the value of a property. If the silent property is passed as true, the property's event will not be fired. - * @method setProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @param {Boolean} silent Whether the value should be set silently, without firing the property event. - * @return {Boolean} True, if the set was successful, false if it failed. - */ - this.setProperty = function(key, value, silent) { - key = key.toLowerCase(); - YAHOO.log("setProperty: " + key + "=" + value, "info"); - - if (this.queueInProgress && ! silent) { - this.queueProperty(key,value); // Currently running through a queue... - return true; - } else { - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (property.validator && ! property.validator(value)) { // validator - return false; - } else { - property.value = value; - if (! silent) { - fireEvent(key, value); - this.configChangedEvent.fire([key, value]); - } - return true; - } - } else { - return false; - } - } - }; - - /** - * Sets the value of a property and queues its event to execute. If the event is already scheduled to execute, it is - * moved from its current position to the end of the queue. - * @method queueProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @return {Boolean} true, if the set was successful, false if it failed. - */ - this.queueProperty = function(key, value) { - key = key.toLowerCase(); - YAHOO.log("queueProperty: " + key + "=" + value, "info"); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - if (typeof value != 'undefined' && property.validator && ! property.validator(value)) { // validator - return false; - } else { - - if (typeof value != 'undefined') { - property.value = value; - } else { - value = property.value; - } - - var foundDuplicate = false; - - for (var i=0;i
fn: Function, // The -* handler to call when the event fires.
obj: Object, -* // An object to pass back to the handler.
scope: -* Object // The object to use for the scope of the handler.
-* }11) { - while (newMonth > 11) { - newMonth -= 12; - years += 1; - } - } - - d.setMonth(newMonth); - d.setFullYear(date.getFullYear() + years); - break; - case this.DAY: - d.setDate(date.getDate() + amount); - break; - case this.YEAR: - d.setFullYear(date.getFullYear() + amount); - break; - case this.WEEK: - d.setDate(date.getDate() + (amount * 7)); - break; - } - return d; - }, - - /** - * Subtracts the specified amount of time from the this instance. - * @method subtract - * @param {Date} date The JavaScript Date object to perform subtraction on - * @param {Number} field The this field constant to be used for performing subtraction. - * @param {Number} amount The number of units (measured in the field constant) to subtract from the date. - * @return {Date} The resulting Date object - */ - subtract : function(date, field, amount) { - return this.add(date, field, (amount*-1)); - }, - - /** - * Determines whether a given date is before another date on the calendar. - * @method before - * @param {Date} date The Date object to compare with the compare argument - * @param {Date} compareTo The Date object to use for the comparison - * @return {Boolean} true if the date occurs before the compared date; false if not. - */ - before : function(date, compareTo) { - var ms = compareTo.getTime(); - if (date.getTime() < ms) { - return true; - } else { - return false; - } - }, - - /** - * Determines whether a given date is after another date on the calendar. - * @method after - * @param {Date} date The Date object to compare with the compare argument - * @param {Date} compareTo The Date object to use for the comparison - * @return {Boolean} true if the date occurs after the compared date; false if not. - */ - after : function(date, compareTo) { - var ms = compareTo.getTime(); - if (date.getTime() > ms) { - return true; - } else { - return false; - } - }, - - /** - * Determines whether a given date is between two other dates on the calendar. - * @method between - * @param {Date} date The date to check for - * @param {Date} dateBegin The start of the range - * @param {Date} dateEnd The end of the range - * @return {Boolean} true if the date occurs between the compared dates; false if not. - */ - between : function(date, dateBegin, dateEnd) { - if (this.after(date, dateBegin) && this.before(date, dateEnd)) { - return true; - } else { - return false; - } - }, - - /** - * Retrieves a JavaScript Date object representing January 1 of any given year. - * @method getJan1 - * @param {Number} calendarYear The calendar year for which to retrieve January 1 - * @return {Date} January 1 of the calendar year specified. - */ - getJan1 : function(calendarYear) { - return new Date(calendarYear,0,1); - }, - - /** - * Calculates the number of days the specified date is from January 1 of the specified calendar year. - * Passing January 1 to this function would return an offset value of zero. - * @method getDayOffset - * @param {Date} date The JavaScript date for which to find the offset - * @param {Number} calendarYear The calendar year to use for determining the offset - * @return {Number} The number of days since January 1 of the given year - */ - getDayOffset : function(date, calendarYear) { - var beginYear = this.getJan1(calendarYear); // Find the start of the year. This will be in week 1. - - // Find the number of days the passed in date is away from the calendar year start - var dayOffset = Math.ceil((date.getTime()-beginYear.getTime()) / this.ONE_DAY_MS); - return dayOffset; - }, - - /** - * Calculates the week number for the given date. This function assumes that week 1 is the - * week in which January 1 appears, regardless of whether the week consists of a full 7 days. - * The calendar year can be specified to help find what a the week number would be for a given - * date if the date overlaps years. For instance, a week may be considered week 1 of 2005, or - * week 53 of 2004. Specifying the optional calendarYear allows one to make this distinction - * easily. - * @method getWeekNumber - * @param {Date} date The JavaScript date for which to find the week number - * @param {Number} calendarYear OPTIONAL - The calendar year to use for determining the week number. Default is - * the calendar year of parameter "date". - * @param {Number} weekStartsOn OPTIONAL - The integer (0-6) representing which day a week begins on. Default is 0 (for Sunday). - * @return {Number} The week number of the given date. - */ - getWeekNumber : function(date, calendarYear) { - date = this.clearTime(date); - var nearestThurs = new Date(date.getTime() + (4 * this.ONE_DAY_MS) - ((date.getDay()) * this.ONE_DAY_MS)); - - var jan1 = new Date(nearestThurs.getFullYear(),0,1); - var dayOfYear = ((nearestThurs.getTime() - jan1.getTime()) / this.ONE_DAY_MS) - 1; - - var weekNum = Math.ceil((dayOfYear)/ 7); - return weekNum; - }, - - /** - * Determines if a given week overlaps two different years. - * @method isYearOverlapWeek - * @param {Date} weekBeginDate The JavaScript Date representing the first day of the week. - * @return {Boolean} true if the date overlaps two different years. - */ - isYearOverlapWeek : function(weekBeginDate) { - var overlaps = false; - var nextWeek = this.add(weekBeginDate, this.DAY, 6); - if (nextWeek.getFullYear() != weekBeginDate.getFullYear()) { - overlaps = true; - } - return overlaps; - }, - - /** - * Determines if a given week overlaps two different months. - * @method isMonthOverlapWeek - * @param {Date} weekBeginDate The JavaScript Date representing the first day of the week. - * @return {Boolean} true if the date overlaps two different months. - */ - isMonthOverlapWeek : function(weekBeginDate) { - var overlaps = false; - var nextWeek = this.add(weekBeginDate, this.DAY, 6); - if (nextWeek.getMonth() != weekBeginDate.getMonth()) { - overlaps = true; - } - return overlaps; - }, - - /** - * Gets the first day of a month containing a given date. - * @method findMonthStart - * @param {Date} date The JavaScript Date used to calculate the month start - * @return {Date} The JavaScript Date representing the first day of the month - */ - findMonthStart : function(date) { - var start = new Date(date.getFullYear(), date.getMonth(), 1); - return start; - }, - - /** - * Gets the last day of a month containing a given date. - * @method findMonthEnd - * @param {Date} date The JavaScript Date used to calculate the month end - * @return {Date} The JavaScript Date representing the last day of the month - */ - findMonthEnd : function(date) { - var start = this.findMonthStart(date); - var nextMonth = this.add(start, this.MONTH, 1); - var end = this.subtract(nextMonth, this.DAY, 1); - return end; - }, - - /** - * Clears the time fields from a given date, effectively setting the time to 12 noon. - * @method clearTime - * @param {Date} date The JavaScript Date for which the time fields will be cleared - * @return {Date} The JavaScript Date cleared of all time fields - */ - clearTime : function(date) { - date.setHours(12,0,0,0); - return date; - } -}; - -/** -* The Calendar component is a UI control that enables users to choose one or more dates from a graphical calendar presented in a one-month ("one-up") or two-month ("two-up") interface. Calendars are generated entirely via script and can be navigated without any page refreshes. -* @module calendar -* @title Calendar -* @namespace YAHOO.widget -* @requires yahoo,dom,event -*/ - -/** -* Calendar is the base class for the Calendar widget. In its most basic -* implementation, it has the ability to render a calendar widget on the page -* that can be manipulated to select a single date, move back and forth between -* months and years. -* To construct the placeholder for the calendar widget, the code is as -* follows: -*
-* -* -* Note that the table can be replaced with any kind of element. -* -* @namespace YAHOO.widget -* @class Calendar -* @constructor -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.Calendar = function(id, containerId, config) { - this.init(id, containerId, config); -}; - -/** -* The path to be used for images loaded for the Calendar -* @property YAHOO.widget.Calendar.IMG_ROOT -* @static -* @deprecated You can now customize images by overriding the calclose, calnavleft and calnavright default CSS classes for the close icon, left arrow and right arrow respectively -* @type String -*/ -YAHOO.widget.Calendar.IMG_ROOT = null; - -/** -* Type constant used for renderers to represent an individual date (M/D/Y) -* @property YAHOO.widget.Calendar.DATE -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.DATE = "D"; - -/** -* Type constant used for renderers to represent an individual date across any year (M/D) -* @property YAHOO.widget.Calendar.MONTH_DAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.MONTH_DAY = "MD"; - -/** -* Type constant used for renderers to represent a weekday -* @property YAHOO.widget.Calendar.WEEKDAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.WEEKDAY = "WD"; - -/** -* Type constant used for renderers to represent a range of individual dates (M/D/Y-M/D/Y) -* @property YAHOO.widget.Calendar.RANGE -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.RANGE = "R"; - -/** -* Type constant used for renderers to represent a month across any year -* @property YAHOO.widget.Calendar.MONTH -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.MONTH = "M"; - -/** -* Constant that represents the total number of date cells that are displayed in a given month -* @property YAHOO.widget.Calendar.DISPLAY_DAYS -* @static -* @final -* @type Number -*/ -YAHOO.widget.Calendar.DISPLAY_DAYS = 42; - -/** -* Constant used for halting the execution of the remainder of the render stack -* @property YAHOO.widget.Calendar.STOP_RENDER -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.STOP_RENDER = "S"; - -YAHOO.widget.Calendar.prototype = { - - /** - * The configuration object used to set up the calendars various locale and style options. - * @property Config - * @private - * @deprecated Configuration properties should be set by calling Calendar.cfg.setProperty. - * @type Object - */ - Config : null, - - /** - * The parent CalendarGroup, only to be set explicitly by the parent group - * @property parent - * @type CalendarGroup - */ - parent : null, - - /** - * The index of this item in the parent group - * @property index - * @type Number - */ - index : -1, - - /** - * The collection of calendar table cells - * @property cells - * @type HTMLTableCellElement[] - */ - cells : null, - - /** - * The collection of calendar cell dates that is parallel to the cells collection. The array contains dates field arrays in the format of [YYYY, M, D]. - * @property cellDates - * @type Array[](Number[]) - */ - cellDates : null, - - /** - * The id that uniquely identifies this calendar. This id should match the id of the placeholder element on the page. - * @property id - * @type String - */ - id : null, - - /** - * The DOM element reference that points to this calendar's container element. The calendar will be inserted into this element when the shell is rendered. - * @property oDomContainer - * @type HTMLElement - */ - oDomContainer : null, - - /** - * A Date object representing today's date. - * @property today - * @type Date - */ - today : null, - - /** - * The list of render functions, along with required parameters, used to render cells. - * @property renderStack - * @type Array[] - */ - renderStack : null, - - /** - * A copy of the initial render functions created before rendering. - * @property _renderStack - * @private - * @type Array - */ - _renderStack : null, - - /** - * The private list of initially selected dates. - * @property _selectedDates - * @private - * @type Array - */ - _selectedDates : null, - - /** - * A map of DOM event handlers to attach to cells associated with specific CSS class names - * @property domEventMap - * @type Object - */ - domEventMap : null -}; - - - -/** -* Initializes the Calendar widget. -* @method init -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.Calendar.prototype.init = function(id, containerId, config) { - this.logger = new YAHOO.widget.LogWriter("Calendar_Core " + id); - this.initEvents(); - this.today = new Date(); - YAHOO.widget.DateMath.clearTime(this.today); - - this.id = id; - this.oDomContainer = document.getElementById(containerId); - if (! this.oDomContainer) { this.logger.log("No valid container present.", "error"); } - - /** - * The Config object used to hold the configuration variables for the Calendar - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - /** - * The local object which contains the Calendar's options - * @property Options - * @type Object - */ - this.Options = {}; - - /** - * The local object which contains the Calendar's locale settings - * @property Locale - * @type Object - */ - this.Locale = {}; - - this.initStyles(); - - YAHOO.util.Dom.addClass(this.oDomContainer, this.Style.CSS_CONTAINER); - YAHOO.util.Dom.addClass(this.oDomContainer, this.Style.CSS_SINGLE); - - this.cellDates = []; - this.cells = []; - this.renderStack = []; - this._renderStack = []; - - this.setupConfig(); - - if (config) { - this.cfg.applyConfig(config, true); - } - - this.cfg.fireQueue(); -}; - -/** -* Renders the built-in IFRAME shim for the IE6 and below -* @method configIframe -*/ -YAHOO.widget.Calendar.prototype.configIframe = function(type, args, obj) { - var useIframe = args[0]; - - if (YAHOO.util.Dom.inDocument(this.oDomContainer)) { - if (useIframe) { - var pos = YAHOO.util.Dom.getStyle(this.oDomContainer, "position"); - - if (this.browser == "ie" && (pos == "absolute" || pos == "relative")) { - if (! YAHOO.util.Dom.inDocument(this.iframe)) { - this.iframe = document.createElement("iframe"); - this.iframe.src = "javascript:false;"; - YAHOO.util.Dom.setStyle(this.iframe, "opacity", "0"); - this.oDomContainer.insertBefore(this.iframe, this.oDomContainer.firstChild); - } - } - } else { - if (this.iframe) { - if (this.iframe.parentNode) { - this.iframe.parentNode.removeChild(this.iframe); - } - this.iframe = null; - } - } - } -}; - -/** -* Default handler for the "title" property -* @method configTitle -*/ -YAHOO.widget.Calendar.prototype.configTitle = function(type, args, obj) { - var title = args[0]; - var close = this.cfg.getProperty("close"); - - var titleDiv; - - if (title && title !== "") { - titleDiv = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.CalendarGroup.CSS_2UPTITLE, "div", this.oDomContainer)[0] || document.createElement("div"); - titleDiv.className = YAHOO.widget.CalendarGroup.CSS_2UPTITLE; - titleDiv.innerHTML = title; - this.oDomContainer.insertBefore(titleDiv, this.oDomContainer.firstChild); - YAHOO.util.Dom.addClass(this.oDomContainer, "withtitle"); - } else { - titleDiv = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.CalendarGroup.CSS_2UPTITLE, "div", this.oDomContainer)[0] || null; - - if (titleDiv) { - YAHOO.util.Event.purgeElement(titleDiv); - this.oDomContainer.removeChild(titleDiv); - } - if (! close) { - YAHOO.util.Dom.removeClass(this.oDomContainer, "withtitle"); - } - } -}; - -/** -* Default handler for the "close" property -* @method configClose -*/ -YAHOO.widget.Calendar.prototype.configClose = function(type, args, obj) { - var close = args[0]; - var title = this.cfg.getProperty("title"); - - var DEPR_CLOSE_PATH = "us/my/bn/x_d.gif"; - - var linkClose; - - if (close === true) { - linkClose = YAHOO.util.Dom.getElementsByClassName("link-close", "a", this.oDomContainer)[0] || document.createElement("a"); - linkClose.href = "javascript:void(null);"; - linkClose.className = "link-close"; - YAHOO.util.Event.addListener(linkClose, "click", this.hide, this, true); - - if (YAHOO.widget.Calendar.IMG_ROOT !== null) { - var imgClose = document.createElement("img"); - imgClose.src = YAHOO.widget.Calendar.IMG_ROOT + DEPR_CLOSE_PATH; - imgClose.className = YAHOO.widget.CalendarGroup.CSS_2UPCLOSE; - linkClose.appendChild(imgClose); - } else { - linkClose.innerHTML = ''; - } - - this.oDomContainer.appendChild(linkClose); - YAHOO.util.Dom.addClass(this.oDomContainer, "withtitle"); - } else { - linkClose = YAHOO.util.Dom.getElementsByClassName("link-close", "a", this.oDomContainer)[0] || null; - if (linkClose) { - YAHOO.util.Event.purgeElement(linkClose); - this.oDomContainer.removeChild(linkClose); - } - if (! title || title === "") { - YAHOO.util.Dom.removeClass(this.oDomContainer, "withtitle"); - } - } -}; - -/** -* Initializes Calendar's built-in CustomEvents -* @method initEvents -*/ -YAHOO.widget.Calendar.prototype.initEvents = function() { - - /** - * Fired before a selection is made - * @event beforeSelectEvent - */ - this.beforeSelectEvent = new YAHOO.util.CustomEvent("beforeSelect"); - - /** - * Fired when a selection is made - * @event selectEvent - * @param {Array} Array of Date field arrays in the format [YYYY, MM, DD]. - */ - this.selectEvent = new YAHOO.util.CustomEvent("select"); - - /** - * Fired before a selection is made - * @event beforeDeselectEvent - */ - this.beforeDeselectEvent = new YAHOO.util.CustomEvent("beforeDeselect"); - - /** - * Fired when a selection is made - * @event deselectEvent - * @param {Array} Array of Date field arrays in the format [YYYY, MM, DD]. - */ - this.deselectEvent = new YAHOO.util.CustomEvent("deselect"); - - /** - * Fired when the Calendar page is changed - * @event changePageEvent - */ - this.changePageEvent = new YAHOO.util.CustomEvent("changePage"); - - /** - * Fired before the Calendar is rendered - * @event beforeRenderEvent - */ - this.beforeRenderEvent = new YAHOO.util.CustomEvent("beforeRender"); - - /** - * Fired when the Calendar is rendered - * @event renderEvent - */ - this.renderEvent = new YAHOO.util.CustomEvent("render"); - - /** - * Fired when the Calendar is reset - * @event resetEvent - */ - this.resetEvent = new YAHOO.util.CustomEvent("reset"); - - /** - * Fired when the Calendar is cleared - * @event clearEvent - */ - this.clearEvent = new YAHOO.util.CustomEvent("clear"); - - this.beforeSelectEvent.subscribe(this.onBeforeSelect, this, true); - this.selectEvent.subscribe(this.onSelect, this, true); - this.beforeDeselectEvent.subscribe(this.onBeforeDeselect, this, true); - this.deselectEvent.subscribe(this.onDeselect, this, true); - this.changePageEvent.subscribe(this.onChangePage, this, true); - this.renderEvent.subscribe(this.onRender, this, true); - this.resetEvent.subscribe(this.onReset, this, true); - this.clearEvent.subscribe(this.onClear, this, true); -}; - - -/** -* The default event function that is attached to a date link within a calendar cell -* when the calendar is rendered. -* @method doSelectCell -* @param {DOMEvent} e The event -* @param {Calendar} cal A reference to the calendar passed by the Event utility -*/ -YAHOO.widget.Calendar.prototype.doSelectCell = function(e, cal) { - var target = YAHOO.util.Event.getTarget(e); - - var cell,index,d,date; - - while (target.tagName.toLowerCase() != "td" && ! YAHOO.util.Dom.hasClass(target, cal.Style.CSS_CELL_SELECTABLE)) { - target = target.parentNode; - if (target.tagName.toLowerCase() == "html") { - return; - } - } - - cell = target; - - if (YAHOO.util.Dom.hasClass(cell, cal.Style.CSS_CELL_SELECTABLE)) { - index = cell.id.split("cell")[1]; - d = cal.cellDates[index]; - date = new Date(d[0],d[1]-1,d[2]); - - var link; - - cal.logger.log("Selecting cell " + index + " via click", "info"); - if (cal.Options.MULTI_SELECT) { - link = cell.getElementsByTagName("a")[0]; - if (link) { - link.blur(); - } - - var cellDate = cal.cellDates[index]; - var cellDateIndex = cal._indexOfSelectedFieldArray(cellDate); - - if (cellDateIndex > -1) { - cal.deselectCell(index); - } else { - cal.selectCell(index); - } - - } else { - link = cell.getElementsByTagName("a")[0]; - if (link) { - link.blur(); - } - cal.selectCell(index); - } - } -}; - -/** -* The event that is executed when the user hovers over a cell -* @method doCellMouseOver -* @param {DOMEvent} e The event -* @param {Calendar} cal A reference to the calendar passed by the Event utility -*/ -YAHOO.widget.Calendar.prototype.doCellMouseOver = function(e, cal) { - var target; - if (e) { - target = YAHOO.util.Event.getTarget(e); - } else { - target = this; - } - - while (target.tagName.toLowerCase() != "td") { - target = target.parentNode; - if (target.tagName.toLowerCase() == "html") { - return; - } - } - - if (YAHOO.util.Dom.hasClass(target, cal.Style.CSS_CELL_SELECTABLE)) { - YAHOO.util.Dom.addClass(target, cal.Style.CSS_CELL_HOVER); - } -}; - -/** -* The event that is executed when the user moves the mouse out of a cell -* @method doCellMouseOut -* @param {DOMEvent} e The event -* @param {Calendar} cal A reference to the calendar passed by the Event utility -*/ -YAHOO.widget.Calendar.prototype.doCellMouseOut = function(e, cal) { - var target; - if (e) { - target = YAHOO.util.Event.getTarget(e); - } else { - target = this; - } - - while (target.tagName.toLowerCase() != "td") { - target = target.parentNode; - if (target.tagName.toLowerCase() == "html") { - return; - } - } - - if (YAHOO.util.Dom.hasClass(target, cal.Style.CSS_CELL_SELECTABLE)) { - YAHOO.util.Dom.removeClass(target, cal.Style.CSS_CELL_HOVER); - } -}; - -YAHOO.widget.Calendar.prototype.setupConfig = function() { - - /** - * The month/year representing the current visible Calendar date (mm/yyyy) - * @config pagedate - * @type String - * @default today's date - */ - this.cfg.addProperty("pagedate", { value:new Date(), handler:this.configPageDate } ); - - /** - * The date or range of dates representing the current Calendar selection - * @config selected - * @type String - * @default [] - */ - this.cfg.addProperty("selected", { value:[], handler:this.configSelected } ); - - /** - * The title to display above the Calendar's month header - * @config title - * @type String - * @default "" - */ - this.cfg.addProperty("title", { value:"", handler:this.configTitle } ); - - /** - * Whether or not a close button should be displayed for this Calendar - * @config close - * @type Boolean - * @default false - */ - this.cfg.addProperty("close", { value:false, handler:this.configClose } ); - - /** - * Whether or not an iframe shim should be placed under the Calendar to prevent select boxes from bleeding through in Internet Explorer 6 and below. - * @config iframe - * @type Boolean - * @default true - */ - this.cfg.addProperty("iframe", { value:true, handler:this.configIframe, validator:this.cfg.checkBoolean } ); - - /** - * The minimum selectable date in the current Calendar (mm/dd/yyyy) - * @config mindate - * @type String - * @default null - */ - this.cfg.addProperty("mindate", { value:null, handler:this.configMinDate } ); - - /** - * The maximum selectable date in the current Calendar (mm/dd/yyyy) - * @config maxdate - * @type String - * @default null - */ - this.cfg.addProperty("maxdate", { value:null, handler:this.configMaxDate } ); - - - // Options properties - - /** - * True if the Calendar should allow multiple selections. False by default. - * @config MULTI_SELECT - * @type Boolean - * @default false - */ - this.cfg.addProperty("MULTI_SELECT", { value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * The weekday the week begins on. Default is 0 (Sunday). - * @config START_WEEKDAY - * @type number - * @default 0 - */ - this.cfg.addProperty("START_WEEKDAY", { value:0, handler:this.configOptions, validator:this.cfg.checkNumber } ); - - /** - * True if the Calendar should show weekday labels. True by default. - * @config SHOW_WEEKDAYS - * @type Boolean - * @default true - */ - this.cfg.addProperty("SHOW_WEEKDAYS", { value:true, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row headers. False by default. - * @config SHOW_WEEK_HEADER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_HEADER",{ value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row footers. False by default. - * @config SHOW_WEEK_FOOTER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_FOOTER",{ value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should suppress weeks that are not a part of the current month. False by default. - * @config HIDE_BLANK_WEEKS - * @type Boolean - * @default false - */ - this.cfg.addProperty("HIDE_BLANK_WEEKS",{ value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * The image that should be used for the left navigation arrow. - * @config NAV_ARROW_LEFT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the left arrow - "calnavleft" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_LEFT", { value:null, handler:this.configOptions } ); - - /** - * The image that should be used for the right navigation arrow. - * @config NAV_ARROW_RIGHT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the right arrow - "calnavright" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_RIGHT", { value:null, handler:this.configOptions } ); - - // Locale properties - - /** - * The short month labels for the current locale. - * @config MONTHS_SHORT - * @type String[] - * @default ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] - */ - this.cfg.addProperty("MONTHS_SHORT", { value:["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], handler:this.configLocale } ); - - /** - * The long month labels for the current locale. - * @config MONTHS_LONG - * @type String[] - * @default ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" - */ - this.cfg.addProperty("MONTHS_LONG", { value:["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], handler:this.configLocale } ); - - /** - * The 1-character weekday labels for the current locale. - * @config WEEKDAYS_1CHAR - * @type String[] - * @default ["S", "M", "T", "W", "T", "F", "S"] - */ - this.cfg.addProperty("WEEKDAYS_1CHAR", { value:["S", "M", "T", "W", "T", "F", "S"], handler:this.configLocale } ); - - /** - * The short weekday labels for the current locale. - * @config WEEKDAYS_SHORT - * @type String[] - * @default ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"] - */ - this.cfg.addProperty("WEEKDAYS_SHORT", { value:["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], handler:this.configLocale } ); - - /** - * The medium weekday labels for the current locale. - * @config WEEKDAYS_MEDIUM - * @type String[] - * @default ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] - */ - this.cfg.addProperty("WEEKDAYS_MEDIUM", { value:["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], handler:this.configLocale } ); - - /** - * The long weekday labels for the current locale. - * @config WEEKDAYS_LONG - * @type String[] - * @default ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"] - */ - this.cfg.addProperty("WEEKDAYS_LONG", { value:["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], handler:this.configLocale } ); - - /** - * Refreshes the locale values used to build the Calendar. - * @method refreshLocale - * @private - */ - var refreshLocale = function() { - this.cfg.refireEvent("LOCALE_MONTHS"); - this.cfg.refireEvent("LOCALE_WEEKDAYS"); - }; - - this.cfg.subscribeToConfigEvent("START_WEEKDAY", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("MONTHS_SHORT", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("MONTHS_LONG", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_1CHAR", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_SHORT", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_MEDIUM", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_LONG", refreshLocale, this, true); - - /** - * The setting that determines which length of month labels should be used. Possible values are "short" and "long". - * @config LOCALE_MONTHS - * @type String - * @default "long" - */ - this.cfg.addProperty("LOCALE_MONTHS", { value:"long", handler:this.configLocaleValues } ); - - /** - * The setting that determines which length of weekday labels should be used. Possible values are "1char", "short", "medium", and "long". - * @config LOCALE_WEEKDAYS - * @type String - * @default "short" - */ - this.cfg.addProperty("LOCALE_WEEKDAYS", { value:"short", handler:this.configLocaleValues } ); - - /** - * The value used to delimit individual dates in a date string passed to various Calendar functions. - * @config DATE_DELIMITER - * @type String - * @default "," - */ - this.cfg.addProperty("DATE_DELIMITER", { value:",", handler:this.configLocale } ); - - /** - * The value used to delimit date fields in a date string passed to various Calendar functions. - * @config DATE_FIELD_DELIMITER - * @type String - * @default "/" - */ - this.cfg.addProperty("DATE_FIELD_DELIMITER",{ value:"/", handler:this.configLocale } ); - - /** - * The value used to delimit date ranges in a date string passed to various Calendar functions. - * @config DATE_RANGE_DELIMITER - * @type String - * @default "-" - */ - this.cfg.addProperty("DATE_RANGE_DELIMITER",{ value:"-", handler:this.configLocale } ); - - /** - * The position of the month in a month/year date string - * @config MY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MY_MONTH_POSITION", { value:1, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/year date string - * @config MY_YEAR_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MY_YEAR_POSITION", { value:2, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day date string - * @config MD_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MD_MONTH_POSITION", { value:1, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/year date string - * @config MD_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MD_DAY_POSITION", { value:2, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day/year date string - * @config MDY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MDY_MONTH_POSITION", { value:1, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/day/year date string - * @config MDY_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MDY_DAY_POSITION", { value:2, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/day/year date string - * @config MDY_YEAR_POSITION - * @type Number - * @default 3 - */ - this.cfg.addProperty("MDY_YEAR_POSITION", { value:3, handler:this.configLocale, validator:this.cfg.checkNumber } ); -}; - -/** -* The default handler for the "pagedate" property -* @method configPageDate -*/ -YAHOO.widget.Calendar.prototype.configPageDate = function(type, args, obj) { - this.cfg.setProperty("pagedate", this._parsePageDate(args[0]), true); -}; - -/** -* The default handler for the "mindate" property -* @method configMinDate -*/ -YAHOO.widget.Calendar.prototype.configMinDate = function(type, args, obj) { - var val = args[0]; - if (typeof val == 'string') { - val = this._parseDate(val); - this.cfg.setProperty("mindate", new Date(val[0],(val[1]-1),val[2])); - } -}; - -/** -* The default handler for the "maxdate" property -* @method configMaxDate -*/ -YAHOO.widget.Calendar.prototype.configMaxDate = function(type, args, obj) { - var val = args[0]; - if (typeof val == 'string') { - val = this._parseDate(val); - this.cfg.setProperty("maxdate", new Date(val[0],(val[1]-1),val[2])); - } -}; - -/** -* The default handler for the "selected" property -* @method configSelected -*/ -YAHOO.widget.Calendar.prototype.configSelected = function(type, args, obj) { - var selected = args[0]; - - if (selected) { - if (typeof selected == 'string') { - this.cfg.setProperty("selected", this._parseDates(selected), true); - } - } - if (! this._selectedDates) { - this._selectedDates = this.cfg.getProperty("selected"); - } -}; - -/** -* The default handler for all configuration options properties -* @method configOptions -*/ -YAHOO.widget.Calendar.prototype.configOptions = function(type, args, obj) { - type = type.toUpperCase(); - var val = args[0]; - this.Options[type] = val; -}; - -/** -* The default handler for all configuration locale properties -* @method configLocale -*/ -YAHOO.widget.Calendar.prototype.configLocale = function(type, args, obj) { - type = type.toUpperCase(); - var val = args[0]; - this.Locale[type] = val; - - this.cfg.refireEvent("LOCALE_MONTHS"); - this.cfg.refireEvent("LOCALE_WEEKDAYS"); - -}; - -/** -* The default handler for all configuration locale field length properties -* @method configLocaleValues -*/ -YAHOO.widget.Calendar.prototype.configLocaleValues = function(type, args, obj) { - type = type.toUpperCase(); - var val = args[0]; - - switch (type) { - case "LOCALE_MONTHS": - switch (val) { - case "short": - this.Locale.LOCALE_MONTHS = this.cfg.getProperty("MONTHS_SHORT").concat(); - break; - case "long": - this.Locale.LOCALE_MONTHS = this.cfg.getProperty("MONTHS_LONG").concat(); - break; - } - break; - case "LOCALE_WEEKDAYS": - switch (val) { - case "1char": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_1CHAR").concat(); - break; - case "short": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_SHORT").concat(); - break; - case "medium": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_MEDIUM").concat(); - break; - case "long": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_LONG").concat(); - break; - } - - var START_WEEKDAY = this.cfg.getProperty("START_WEEKDAY"); - - if (START_WEEKDAY > 0) { - for (var w=0;w"; - html[html.length] = " "; - html[html.length] = ' '; - - if (this.cfg.getProperty("SHOW_WEEKDAYS")) { - html = this.buildWeekdays(html); - } - - html[html.length] = ''; - - return html; -}; - -/** -* Renders the Calendar's weekday headers. -* @method buildWeekdays -* @param {Array} html The current working HTML array -* @return {Array} The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.buildWeekdays = function(html) { - - html[html.length] = ''; - html[html.length] = ' '; - html[html.length] = ''; - - var renderLeft, renderRight = false; - - if (this.parent) { - if (this.index === 0) { - renderLeft = true; - } - if (this.index == (this.parent.cfg.getProperty("pages") -1)) { - renderRight = true; - } - } else { - renderLeft = true; - renderRight = true; - } - - var cal = this.parent || this; - - if (renderLeft) { - var leftArrow = this.cfg.getProperty("NAV_ARROW_LEFT"); - // Check for deprecated customization - If someone set IMG_ROOT, but didn't set NAV_ARROW_LEFT, then set NAV_ARROW_LEFT to the old deprecated value - if (leftArrow === null && YAHOO.widget.Calendar.IMG_ROOT !== null) { - leftArrow = YAHOO.widget.Calendar.IMG_ROOT + DEPR_NAV_LEFT; - } - var leftStyle = (leftArrow === null) ? "" : ' style="background-image:url(' + leftArrow + ')"'; - html[html.length] = ' '; - } - - html[html.length] = this.buildMonthLabel(); - - if (renderRight) { - var rightArrow = this.cfg.getProperty("NAV_ARROW_RIGHT"); - if (rightArrow === null && YAHOO.widget.Calendar.IMG_ROOT !== null) { - rightArrow = YAHOO.widget.Calendar.IMG_ROOT + DEPR_NAV_RIGHT; - } - var rightStyle = (rightArrow === null) ? "" : ' style="background-image:url(' + rightArrow + ')"'; - html[html.length] = ' '; - } - - html[html.length] = ''; - html[html.length] = ''; - - if (this.cfg.getProperty("SHOW_WEEK_HEADER")) { - html[html.length] = ' '; - - return html; -}; - -/** -* Renders the calendar body. -* @method renderBody -* @param {Date} workingDate The current working Date being used for the render process -* @param {Array} html The current working HTML array -* @return {Array} The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.renderBody = function(workingDate, html) { - this.logger.log("Rendering body", "info"); - - var startDay = this.cfg.getProperty("START_WEEKDAY"); - - this.preMonthDays = workingDate.getDay(); - if (startDay > 0) { - this.preMonthDays -= startDay; - } - if (this.preMonthDays < 0) { - this.preMonthDays += 7; - } - - this.monthDays = YAHOO.widget.DateMath.findMonthEnd(workingDate).getDate(); - this.postMonthDays = YAHOO.widget.Calendar.DISPLAY_DAYS-this.preMonthDays-this.monthDays; - this.logger.log(this.preMonthDays + " preciding out-of-month days", "info"); - this.logger.log(this.monthDays + " month days", "info"); - this.logger.log(this.postMonthDays + " post-month days", "info"); - - workingDate = YAHOO.widget.DateMath.subtract(workingDate, YAHOO.widget.DateMath.DAY, this.preMonthDays); - this.logger.log("Calendar page starts on " + workingDate, "info"); - - var useDate,weekNum,weekClass; - useDate = this.cfg.getProperty("pagedate"); - - html[html.length] = ''; - - var i = 0; - - var tempDiv = document.createElement("div"); - var cell = document.createElement("td"); - tempDiv.appendChild(cell); - - var jan1 = new Date(useDate.getFullYear(),0,1); - - var cal = this.parent || this; - - for (var r=0;r<6;r++) { - - weekNum = YAHOO.widget.DateMath.getWeekNumber(workingDate, useDate.getFullYear(), startDay); - - weekClass = "w" + weekNum; - - if (r !== 0 && this.isDateOOM(workingDate) && this.cfg.getProperty("HIDE_BLANK_WEEKS") === true) { - break; - } else { - - html[html.length] = ''; - } - - for(var i=0;i ' + this.Locale.LOCALE_WEEKDAYS[i] + ''; - } - - if (this.cfg.getProperty("SHOW_WEEK_FOOTER")) { - html[html.length] = ' '; - } - - html[html.length] = ' '; - - if (this.cfg.getProperty("SHOW_WEEK_HEADER")) { html = this.renderRowHeader(weekNum, html); } - - for (var d=0;d<7;d++){ // Render actual days - - var cellRenderers = []; - - this.clearElement(cell); - - YAHOO.util.Dom.addClass(cell, "calcell"); - - cell.id = this.id + "_cell" + i; - this.logger.log("Rendering cell " + cell.id + " (" + workingDate.getFullYear() + "-" + (workingDate.getMonth()+1) + "-" + workingDate.getDate() + ")", "cellrender"); - - cell.innerHTML = i; - - var renderer = null; - - if (workingDate.getFullYear() == this.today.getFullYear() && - workingDate.getMonth() == this.today.getMonth() && - workingDate.getDate() == this.today.getDate()) { - cellRenderers[cellRenderers.length]=cal.renderCellStyleToday; - } - - this.cellDates[this.cellDates.length]=[workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()]; // Add this date to cellDates - - if (this.isDateOOM(workingDate)) { - cellRenderers[cellRenderers.length]=cal.renderCellNotThisMonth; - } else { - - YAHOO.util.Dom.addClass(cell, "wd" + workingDate.getDay()); - YAHOO.util.Dom.addClass(cell, "d" + workingDate.getDate()); - - for (var s=0;s '; - } - } - - html[html.length] = ''; - - return html; -}; - -/** -* Renders the calendar footer. In the default implementation, there is -* no footer. -* @method renderFooter -* @param {Array} html The current working HTML array -* @return {Array} The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.renderFooter = function(html) { return html; }; - -/** -* Renders the calendar after it has been configured. The render() method has a specific call chain that will execute -* when the method is called: renderHeader, renderBody, renderFooter. -* Refer to the documentation for those methods for information on -* individual render tasks. -* @method render -*/ -YAHOO.widget.Calendar.prototype.render = function() { - this.beforeRenderEvent.fire(); - - // Find starting day of the current month - var workingDate = YAHOO.widget.DateMath.findMonthStart(this.cfg.getProperty("pagedate")); - - this.resetRenderers(); - this.cellDates.length = 0; - - YAHOO.util.Event.purgeElement(this.oDomContainer, true); - - var html = []; - - html[html.length] = '= d1.getTime() && workingDate.getTime() <= d2.getTime()) { - renderer = rArray[2]; - - if (workingDate.getTime()==d2.getTime()) { - this.renderStack.splice(s,1); - } - } - break; - case YAHOO.widget.Calendar.WEEKDAY: - - var weekday = rArray[1][0]; - if (workingDate.getDay()+1 == weekday) { - renderer = rArray[2]; - } - break; - case YAHOO.widget.Calendar.MONTH: - - month = rArray[1][0]; - if (workingDate.getMonth()+1 == month) { - renderer = rArray[2]; - } - break; - } - - if (renderer) { - cellRenderers[cellRenderers.length]=renderer; - } - } - - } - - if (this._indexOfSelectedFieldArray([workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()]) > -1) { - cellRenderers[cellRenderers.length]=cal.renderCellStyleSelected; - } - - var mindate = this.cfg.getProperty("mindate"); - var maxdate = this.cfg.getProperty("maxdate"); - - if (mindate) { - mindate = YAHOO.widget.DateMath.clearTime(mindate); - } - if (maxdate) { - maxdate = YAHOO.widget.DateMath.clearTime(maxdate); - } - - if ( - (mindate && (workingDate.getTime() < mindate.getTime())) || - (maxdate && (workingDate.getTime() > maxdate.getTime())) - ) { - cellRenderers[cellRenderers.length]=cal.renderOutOfBoundsDate; - } else { - cellRenderers[cellRenderers.length]=cal.styleCellDefault; - cellRenderers[cellRenderers.length]=cal.renderCellDefault; - } - - - - for (var x=0;x = 0 && i <= 6) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_TOP); - } - if ((i % 7) === 0) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_LEFT); - } - if (((i+1) % 7) === 0) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_RIGHT); - } - - var postDays = this.postMonthDays; - if (postDays >= 7 && this.cfg.getProperty("HIDE_BLANK_WEEKS")) { - var blankWeeks = Math.floor(postDays/7); - for (var p=0;p = ((this.preMonthDays+postDays+this.monthDays)-7)) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_BOTTOM); - } - - html[html.length] = tempDiv.innerHTML; - - i++; - } - - if (this.cfg.getProperty("SHOW_WEEK_FOOTER")) { html = this.renderRowFooter(weekNum, html); } - - html[html.length] = ' '; - html = this.renderHeader(html); - html = this.renderBody(workingDate, html); - html = this.renderFooter(html); - html[html.length] = '
'; - - this.oDomContainer.innerHTML = html.join("\n"); - - this.applyListeners(); - this.cells = this.oDomContainer.getElementsByTagName("td"); - - this.cfg.refireEvent("title"); - this.cfg.refireEvent("close"); - this.cfg.refireEvent("iframe"); - - this.renderEvent.fire(); -}; - -/** -* Applies the Calendar's DOM listeners to applicable elements. -* @method applyListeners -*/ -YAHOO.widget.Calendar.prototype.applyListeners = function() { - - var root = this.oDomContainer; - var cal = this.parent || this; - - var linkLeft, linkRight; - - linkLeft = YAHOO.util.Dom.getElementsByClassName(this.Style.CSS_NAV_LEFT, "a", root); - linkRight = YAHOO.util.Dom.getElementsByClassName(this.Style.CSS_NAV_RIGHT, "a", root); - - if (linkLeft) { - this.linkLeft = linkLeft[0]; - YAHOO.util.Event.addListener(this.linkLeft, "mousedown", cal.previousMonth, cal, true); - } - - if (linkRight) { - this.linkRight = linkRight[0]; - YAHOO.util.Event.addListener(this.linkRight, "mousedown", cal.nextMonth, cal, true); - } - - if (this.domEventMap) { - var el,elements; - for (var cls in this.domEventMap) { - if (YAHOO.lang.hasOwnProperty(this.domEventMap, cls)) { - var items = this.domEventMap[cls]; - - if (! (items instanceof Array)) { - items = [items]; - } - - for (var i=0;i' + weekNum + ''; - return html; -}; - -/** -* Renders the row footer for a week. -* @method renderRowFooter -* @param {Number} weekNum The week number of the current row -* @param {Array} cell The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.renderRowFooter = function(weekNum, html) { - html[html.length] = ' ' + weekNum + ' '; - return html; -}; - -/** -* Renders a single standard calendar cell in the calendar widget table. -* All logic for determining how a standard default cell will be rendered is -* encapsulated in this method, and must be accounted for when extending the -* widget class. -* @method renderCellDefault -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellDefault = function(workingDate, cell) { - cell.innerHTML = '' + this.buildDayLabel(workingDate) + ""; -}; - -/** -* Styles a selectable cell. -* @method styleCellDefault -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.styleCellDefault = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_SELECTABLE); -}; - - -/** -* Renders a single standard calendar cell using the CSS hightlight1 style -* @method renderCellStyleHighlight1 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight1 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT1); -}; - -/** -* Renders a single standard calendar cell using the CSS hightlight2 style -* @method renderCellStyleHighlight2 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight2 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT2); -}; - -/** -* Renders a single standard calendar cell using the CSS hightlight3 style -* @method renderCellStyleHighlight3 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight3 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT3); -}; - -/** -* Renders a single standard calendar cell using the CSS hightlight4 style -* @method renderCellStyleHighlight4 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight4 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT4); -}; - -/** -* Applies the default style used for rendering today's date to the current calendar cell -* @method renderCellStyleToday -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleToday = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_TODAY); -}; - -/** -* Applies the default style used for rendering selected dates to the current calendar cell -* @method renderCellStyleSelected -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -* @return {String} YAHOO.widget.Calendar.STOP_RENDER if rendering should stop with this style, null or nothing if rendering -* should not be terminated -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleSelected = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_SELECTED); -}; - -/** -* Applies the default style used for rendering dates that are not a part of the current -* month (preceding or trailing the cells for the current month) -* @method renderCellNotThisMonth -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -* @return {String} YAHOO.widget.Calendar.STOP_RENDER if rendering should stop with this style, null or nothing if rendering -* should not be terminated -*/ -YAHOO.widget.Calendar.prototype.renderCellNotThisMonth = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_OOM); - cell.innerHTML=workingDate.getDate(); - return YAHOO.widget.Calendar.STOP_RENDER; -}; - -/** -* Renders the current calendar cell as a non-selectable "black-out" date using the default -* restricted style. -* @method renderBodyCellRestricted -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -* @return {String} YAHOO.widget.Calendar.STOP_RENDER if rendering should stop with this style, null or nothing if rendering -* should not be terminated -*/ -YAHOO.widget.Calendar.prototype.renderBodyCellRestricted = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL); - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_RESTRICTED); - cell.innerHTML=workingDate.getDate(); - return YAHOO.widget.Calendar.STOP_RENDER; -}; - -// END BUILT-IN TABLE CELL RENDERERS - -// BEGIN MONTH NAVIGATION METHODS - -/** -* Adds the designated number of months to the current calendar month, and sets the current -* calendar page date to the new month. -* @method addMonths -* @param {Number} count The number of months to add to the current calendar -*/ -YAHOO.widget.Calendar.prototype.addMonths = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.add(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.MONTH, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Subtracts the designated number of months from the current calendar month, and sets the current -* calendar page date to the new month. -* @method subtractMonths -* @param {Number} count The number of months to subtract from the current calendar -*/ -YAHOO.widget.Calendar.prototype.subtractMonths = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.subtract(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.MONTH, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Adds the designated number of years to the current calendar, and sets the current -* calendar page date to the new month. -* @method addYears -* @param {Number} count The number of years to add to the current calendar -*/ -YAHOO.widget.Calendar.prototype.addYears = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.add(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.YEAR, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Subtcats the designated number of years from the current calendar, and sets the current -* calendar page date to the new month. -* @method subtractYears -* @param {Number} count The number of years to subtract from the current calendar -*/ -YAHOO.widget.Calendar.prototype.subtractYears = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.subtract(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.YEAR, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Navigates to the next month page in the calendar widget. -* @method nextMonth -*/ -YAHOO.widget.Calendar.prototype.nextMonth = function() { - this.addMonths(1); -}; - -/** -* Navigates to the previous month page in the calendar widget. -* @method previousMonth -*/ -YAHOO.widget.Calendar.prototype.previousMonth = function() { - this.subtractMonths(1); -}; - -/** -* Navigates to the next year in the currently selected month in the calendar widget. -* @method nextYear -*/ -YAHOO.widget.Calendar.prototype.nextYear = function() { - this.addYears(1); -}; - -/** -* Navigates to the previous year in the currently selected month in the calendar widget. -* @method previousYear -*/ -YAHOO.widget.Calendar.prototype.previousYear = function() { - this.subtractYears(1); -}; - -// END MONTH NAVIGATION METHODS - -// BEGIN SELECTION METHODS - -/** -* Resets the calendar widget to the originally selected month and year, and -* sets the calendar to the initial selection(s). -* @method reset -*/ -YAHOO.widget.Calendar.prototype.reset = function() { - this.cfg.resetProperty("selected"); - this.cfg.resetProperty("pagedate"); - this.resetEvent.fire(); -}; - -/** -* Clears the selected dates in the current calendar widget and sets the calendar -* to the current month and year. -* @method clear -*/ -YAHOO.widget.Calendar.prototype.clear = function() { - this.cfg.setProperty("selected", []); - this.cfg.setProperty("pagedate", new Date(this.today.getTime())); - this.clearEvent.fire(); -}; - -/** -* Selects a date or a collection of dates on the current calendar. This method, by default, -* does not call the render method explicitly. Once selection has completed, render must be -* called for the changes to be reflected visually. -* @method select -* @param {String/Date/Date[]} date The date string of dates to select in the current calendar. Valid formats are -* individual date(s) (12/24/2005,12/26/2005) or date range(s) (12/24/2005-1/1/2006). -* Multiple comma-delimited dates can also be passed to this method (12/24/2005,12/11/2005-12/13/2005). -* This method can also take a JavaScript Date object or an array of Date objects. -* @return {Date[]} Array of JavaScript Date objects representing all individual dates that are currently selected. -*/ -YAHOO.widget.Calendar.prototype.select = function(date) { - this.logger.log("Select: " + date, "info"); - this.beforeSelectEvent.fire(); - - var selected = this.cfg.getProperty("selected"); - var aToBeSelected = this._toFieldArray(date); - this.logger.log("Selection field array: " + aToBeSelected, "info"); - - for (var a=0;a-1) { - if (this.cfg.getProperty("pagedate").getMonth() == dCellDate.getMonth() && - this.cfg.getProperty("pagedate").getFullYear() == dCellDate.getFullYear()) { - YAHOO.util.Dom.removeClass(cell, this.Style.CSS_CELL_SELECTED); - } - - selected.splice(cellDateIndex, 1); - } - - - if (this.parent) { - this.parent.cfg.setProperty("selected", selected); - } else { - this.cfg.setProperty("selected", selected); - } - - this.deselectEvent.fire(selectDate); - return this.getSelectedDates(); -}; - -/** -* Deselects all dates on the current calendar. -* @method deselectAll -* @return {Date[]} Array of JavaScript Date objects representing all individual dates that are currently selected. -* Assuming that this function executes properly, the return value should be an empty array. -* However, the empty array is returned for the sake of being able to check the selection status -* of the calendar. -*/ -YAHOO.widget.Calendar.prototype.deselectAll = function() { - this.beforeDeselectEvent.fire(); - - var selected = this.cfg.getProperty("selected"); - var count = selected.length; - var sel = selected.concat(); - - if (this.parent) { - this.parent.cfg.setProperty("selected", []); - } else { - this.cfg.setProperty("selected", []); - } - - if (count > 0) { - this.deselectEvent.fire(sel); - } - - return this.getSelectedDates(); -}; - -// END SELECTION METHODS - -// BEGIN TYPE CONVERSION METHODS - -/** -* Converts a date (either a JavaScript Date object, or a date string) to the internal data structure -* used to represent dates: [[yyyy,mm,dd],[yyyy,mm,dd]]. -* @method _toFieldArray -* @private -* @param {String/Date/Date[]} date The date string of dates to deselect in the current calendar. Valid formats are -* individual date(s) (12/24/2005,12/26/2005) or date range(s) (12/24/2005-1/1/2006). -* Multiple comma-delimited dates can also be passed to this method (12/24/2005,12/11/2005-12/13/2005). -* This method can also take a JavaScript Date object or an array of Date objects. -* @return {Array[](Number[])} Array of date field arrays -*/ -YAHOO.widget.Calendar.prototype._toFieldArray = function(date) { - var returnDate = []; - - if (date instanceof Date) { - returnDate = [[date.getFullYear(), date.getMonth()+1, date.getDate()]]; - } else if (typeof date == 'string') { - returnDate = this._parseDates(date); - } else if (date instanceof Array) { - for (var i=0;i -* -* -* -* The tables for the calendars ("cal1_0" and "cal1_1") will be inserted into those containers. -* @namespace YAHOO.widget -* @class CalendarGroup -* @constructor -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.CalendarGroup = function(id, containerId, config) { - if (arguments.length > 0) { - this.init(id, containerId, config); - } -}; - -/** -* Initializes the calendar group. All subclasses must call this method in order for the -* group to be initialized properly. -* @method init -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.CalendarGroup.prototype.init = function(id, containerId, config) { - this.logger = new YAHOO.widget.LogWriter("CalendarGroup " + id); - this.initEvents(); - this.initStyles(); - - /** - * The collection of Calendar pages contained within the CalendarGroup - * @property pages - * @type YAHOO.widget.Calendar[] - */ - this.pages = []; - - /** - * The unique id associated with the CalendarGroup - * @property id - * @type String - */ - this.id = id; - - /** - * The unique id associated with the CalendarGroup container - * @property containerId - * @type String - */ - this.containerId = containerId; - - /** - * The outer containing element for the CalendarGroup - * @property oDomContainer - * @type HTMLElement - */ - this.oDomContainer = document.getElementById(containerId); - - YAHOO.util.Dom.addClass(this.oDomContainer, YAHOO.widget.CalendarGroup.CSS_CONTAINER); - YAHOO.util.Dom.addClass(this.oDomContainer, YAHOO.widget.CalendarGroup.CSS_MULTI_UP); - - /** - * The Config object used to hold the configuration variables for the CalendarGroup - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - /** - * The local object which contains the CalendarGroup's options - * @property Options - * @type Object - */ - this.Options = {}; - - /** - * The local object which contains the CalendarGroup's locale settings - * @property Locale - * @type Object - */ - this.Locale = {}; - - this.setupConfig(); - - if (config) { - this.cfg.applyConfig(config, true); - } - - this.cfg.fireQueue(); - - // OPERA HACK FOR MISWRAPPED FLOATS - if (this.browser == "opera"){ - var fixWidth = function() { - var startW = this.oDomContainer.offsetWidth; - var w = 0; - for (var p=0;p 0) { - this.oDomContainer.style.width = w + "px"; - } - }; - this.renderEvent.subscribe(fixWidth,this,true); - } - this.logger.log("Initialized " + this.pages.length + "-page CalendarGroup", "info"); -}; - - -YAHOO.widget.CalendarGroup.prototype.setupConfig = function() { - /** - * The number of pages to include in the CalendarGroup. This value can only be set once, in the CalendarGroup's constructor arguments. - * @config pages - * @type Number - * @default 2 - */ - this.cfg.addProperty("pages", { value:2, validator:this.cfg.checkNumber, handler:this.configPages } ); - - /** - * The month/year representing the current visible Calendar date (mm/yyyy) - * @config pagedate - * @type String - * @default today's date - */ - this.cfg.addProperty("pagedate", { value:new Date(), handler:this.configPageDate } ); - - /** - * The date or range of dates representing the current Calendar selection - * @config selected - * @type String - * @default [] - */ - this.cfg.addProperty("selected", { value:[], handler:this.delegateConfig } ); - - /** - * The title to display above the CalendarGroup's month header - * @config title - * @type String - * @default "" - */ - this.cfg.addProperty("title", { value:"", handler:this.configTitle } ); - - /** - * Whether or not a close button should be displayed for this CalendarGroup - * @config close - * @type Boolean - * @default false - */ - this.cfg.addProperty("close", { value:false, handler:this.configClose } ); - - /** - * Whether or not an iframe shim should be placed under the Calendar to prevent select boxes from bleeding through in Internet Explorer 6 and below. - * @config iframe - * @type Boolean - * @default true - */ - this.cfg.addProperty("iframe", { value:true, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * The minimum selectable date in the current Calendar (mm/dd/yyyy) - * @config mindate - * @type String - * @default null - */ - this.cfg.addProperty("mindate", { value:null, handler:this.delegateConfig } ); - - /** - * The maximum selectable date in the current Calendar (mm/dd/yyyy) - * @config maxdate - * @type String - * @default null - */ - this.cfg.addProperty("maxdate", { value:null, handler:this.delegateConfig } ); - - // Options properties - - /** - * True if the Calendar should allow multiple selections. False by default. - * @config MULTI_SELECT - * @type Boolean - * @default false - */ - this.cfg.addProperty("MULTI_SELECT", { value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * The weekday the week begins on. Default is 0 (Sunday). - * @config START_WEEKDAY - * @type number - * @default 0 - */ - this.cfg.addProperty("START_WEEKDAY", { value:0, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * True if the Calendar should show weekday labels. True by default. - * @config SHOW_WEEKDAYS - * @type Boolean - * @default true - */ - this.cfg.addProperty("SHOW_WEEKDAYS", { value:true, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row headers. False by default. - * @config SHOW_WEEK_HEADER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_HEADER",{ value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row footers. False by default. - * @config SHOW_WEEK_FOOTER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_FOOTER",{ value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should suppress weeks that are not a part of the current month. False by default. - * @config HIDE_BLANK_WEEKS - * @type Boolean - * @default false - */ - this.cfg.addProperty("HIDE_BLANK_WEEKS",{ value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * The image that should be used for the left navigation arrow. - * @config NAV_ARROW_LEFT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the left arrow - "calnavleft" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_LEFT", { value:null, handler:this.delegateConfig } ); - - /** - * The image that should be used for the right navigation arrow. - * @config NAV_ARROW_RIGHT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the right arrow - "calnavright" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_RIGHT", { value:null, handler:this.delegateConfig } ); - - // Locale properties - - /** - * The short month labels for the current locale. - * @config MONTHS_SHORT - * @type String[] - * @default ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] - */ - this.cfg.addProperty("MONTHS_SHORT", { value:["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], handler:this.delegateConfig } ); - - /** - * The long month labels for the current locale. - * @config MONTHS_LONG - * @type String[] - * @default ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" - */ - this.cfg.addProperty("MONTHS_LONG", { value:["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], handler:this.delegateConfig } ); - - /** - * The 1-character weekday labels for the current locale. - * @config WEEKDAYS_1CHAR - * @type String[] - * @default ["S", "M", "T", "W", "T", "F", "S"] - */ - this.cfg.addProperty("WEEKDAYS_1CHAR", { value:["S", "M", "T", "W", "T", "F", "S"], handler:this.delegateConfig } ); - - /** - * The short weekday labels for the current locale. - * @config WEEKDAYS_SHORT - * @type String[] - * @default ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"] - */ - this.cfg.addProperty("WEEKDAYS_SHORT", { value:["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], handler:this.delegateConfig } ); - - /** - * The medium weekday labels for the current locale. - * @config WEEKDAYS_MEDIUM - * @type String[] - * @default ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] - */ - this.cfg.addProperty("WEEKDAYS_MEDIUM", { value:["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], handler:this.delegateConfig } ); - - /** - * The long weekday labels for the current locale. - * @config WEEKDAYS_LONG - * @type String[] - * @default ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"] - */ - this.cfg.addProperty("WEEKDAYS_LONG", { value:["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], handler:this.delegateConfig } ); - - /** - * The setting that determines which length of month labels should be used. Possible values are "short" and "long". - * @config LOCALE_MONTHS - * @type String - * @default "long" - */ - this.cfg.addProperty("LOCALE_MONTHS", { value:"long", handler:this.delegateConfig } ); - - /** - * The setting that determines which length of weekday labels should be used. Possible values are "1char", "short", "medium", and "long". - * @config LOCALE_WEEKDAYS - * @type String - * @default "short" - */ - this.cfg.addProperty("LOCALE_WEEKDAYS", { value:"short", handler:this.delegateConfig } ); - - /** - * The value used to delimit individual dates in a date string passed to various Calendar functions. - * @config DATE_DELIMITER - * @type String - * @default "," - */ - this.cfg.addProperty("DATE_DELIMITER", { value:",", handler:this.delegateConfig } ); - - /** - * The value used to delimit date fields in a date string passed to various Calendar functions. - * @config DATE_FIELD_DELIMITER - * @type String - * @default "/" - */ - this.cfg.addProperty("DATE_FIELD_DELIMITER",{ value:"/", handler:this.delegateConfig } ); - - /** - * The value used to delimit date ranges in a date string passed to various Calendar functions. - * @config DATE_RANGE_DELIMITER - * @type String - * @default "-" - */ - this.cfg.addProperty("DATE_RANGE_DELIMITER",{ value:"-", handler:this.delegateConfig } ); - - /** - * The position of the month in a month/year date string - * @config MY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MY_MONTH_POSITION", { value:1, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/year date string - * @config MY_YEAR_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MY_YEAR_POSITION", { value:2, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day date string - * @config MD_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MD_MONTH_POSITION", { value:1, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/year date string - * @config MD_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MD_DAY_POSITION", { value:2, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day/year date string - * @config MDY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MDY_MONTH_POSITION", { value:1, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/day/year date string - * @config MDY_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MDY_DAY_POSITION", { value:2, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/day/year date string - * @config MDY_YEAR_POSITION - * @type Number - * @default 3 - */ - this.cfg.addProperty("MDY_YEAR_POSITION", { value:3, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - -}; - -/** -* Initializes CalendarGroup's built-in CustomEvents -* @method initEvents -*/ -YAHOO.widget.CalendarGroup.prototype.initEvents = function() { - var me = this; - - /** - * Proxy subscriber to subscribe to the CalendarGroup's child Calendars' CustomEvents - * @method sub - * @private - * @param {Function} fn The function to subscribe to this CustomEvent - * @param {Object} obj The CustomEvent's scope object - * @param {Boolean} bOverride Whether or not to apply scope correction - */ - var sub = function(fn, obj, bOverride) { - for (var p=0;p 0) { - year+=1; - } - cal.setYear(year); - } -}; -/** -* Calls the render function of all child calendars within the group. -* @method render -*/ -YAHOO.widget.CalendarGroup.prototype.render = function() { - this.renderHeader(); - for (var p=0;p =0;--p) { - var cal = this.pages[p]; - cal.previousMonth(); - } -}; - -/** -* Navigates to the next year in the currently selected month in the calendar widget. -* @method nextYear -*/ -YAHOO.widget.CalendarGroup.prototype.nextYear = function() { - for (var p=0;p 11)) { - var DM = YAHOO.widget.DateMath; - var newDate = DM.add(date, DM.MONTH, iMonth-date.getMonth()); - date.setTime(newDate.getTime()); - } else { - date.setMonth(iMonth); - } -}; - - -/** -* CSS class representing the container for the calendar -* @property YAHOO.widget.CalendarGroup.CSS_CONTAINER -* @static -* @final -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_CONTAINER = "yui-calcontainer"; - -/** -* CSS class representing the container for the calendar -* @property YAHOO.widget.CalendarGroup.CSS_MULTI_UP -* @static -* @final -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_MULTI_UP = "multi"; - -/** -* CSS class representing the title for the 2-up calendar -* @property YAHOO.widget.CalendarGroup.CSS_2UPTITLE -* @static -* @final -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_2UPTITLE = "title"; - -/** -* CSS class representing the close icon for the 2-up calendar -* @property YAHOO.widget.CalendarGroup.CSS_2UPCLOSE -* @static -* @final -* @deprecated Along with Calendar.IMG_ROOT and NAV_ARROW_LEFT, NAV_ARROW_RIGHT configuration properties. -* Calendar's Style.CSS_CLOSE property now represents the CSS class used to render the close icon -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_2UPCLOSE = "close-icon"; - -YAHOO.augment(YAHOO.widget.CalendarGroup, YAHOO.widget.Calendar, "buildDayLabel", - "buildMonthLabel", - "renderOutOfBoundsDate", - "renderRowHeader", - "renderRowFooter", - "renderCellDefault", - "styleCellDefault", - "renderCellStyleHighlight1", - "renderCellStyleHighlight2", - "renderCellStyleHighlight3", - "renderCellStyleHighlight4", - "renderCellStyleToday", - "renderCellStyleSelected", - "renderCellNotThisMonth", - "renderBodyCellRestricted", - "initStyles", - "configTitle", - "configClose", - "hide", - "show", - "browser"); - -/** -* Returns a string representation of the object. -* @method toString -* @return {String} A string representation of the CalendarGroup object. -*/ -YAHOO.widget.CalendarGroup.prototype.toString = function() { - return "CalendarGroup " + this.id; -}; - -YAHOO.widget.CalGrp = YAHOO.widget.CalendarGroup; - -/** -* @class YAHOO.widget.Calendar2up -* @extends YAHOO.widget.CalendarGroup -* @deprecated The old Calendar2up class is no longer necessary, since CalendarGroup renders in a 2up view by default. -*/ -YAHOO.widget.Calendar2up = function(id, containerId, config) { - this.init(id, containerId, config); -}; - -YAHOO.extend(YAHOO.widget.Calendar2up, YAHOO.widget.CalendarGroup); - -/** -* @deprecated The old Calendar2up class is no longer necessary, since CalendarGroup renders in a 2up view by default. -*/ -YAHOO.widget.Cal2up = YAHOO.widget.Calendar2up; - -YAHOO.register("calendar", YAHOO.widget.Calendar, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/calendar/calendar-min.js b/interface/web/js/yui/calendar/calendar-min.js deleted file mode 100644 index 687026526dacbd6aac6835b32d3f74b1477ed760..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/calendar/calendar-min.js +++ /dev/null @@ -1,116 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -YAHOO.util.Config=function(owner){if(owner){this.init(owner);}};YAHOO.util.Config.prototype={owner:null,queueInProgress:false,checkBoolean:function(val){if(typeof val=='boolean'){return true;}else{return false;}},checkNumber:function(val){if(isNaN(val)){return false;}else{return true;}}};YAHOO.util.Config.prototype.init=function(owner){this.owner=owner;this.configChangedEvent=new YAHOO.util.CustomEvent("configChanged");this.queueInProgress=false;var config={};var initialConfig={};var eventQueue=[];var fireEvent=function(key,value){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){property.event.fire(value);}};this.addProperty=function(key,propertyObject){key=key.toLowerCase();config[key]=propertyObject;propertyObject.event=new YAHOO.util.CustomEvent(key);propertyObject.key=key;if(propertyObject.handler){propertyObject.event.subscribe(propertyObject.handler,this.owner,true);} -this.setProperty(key,propertyObject.value,true);if(!propertyObject.suppressEvent){this.queueProperty(key,propertyObject.value);}};this.getConfig=function(){var cfg={};for(var prop in config){var property=config[prop];if(typeof property!='undefined'&&property.event){cfg[prop]=property.value;}} -return cfg;};this.getProperty=function(key){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){return property.value;}else{return undefined;}};this.resetProperty=function(key){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){if(initialConfig[key]&&initialConfig[key]!='undefined'){this.setProperty(key,initialConfig[key]);} -return true;}else{return false;}};this.setProperty=function(key,value,silent){key=key.toLowerCase();if(this.queueInProgress&&!silent){this.queueProperty(key,value);return true;}else{var property=config[key];if(typeof property!='undefined'&&property.event){if(property.validator&&!property.validator(value)){return false;}else{property.value=value;if(!silent){fireEvent(key,value);this.configChangedEvent.fire([key,value]);} -return true;}}else{return false;}}};this.queueProperty=function(key,value){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){if(typeof value!='undefined'&&property.validator&&!property.validator(value)){return false;}else{if(typeof value!='undefined'){property.value=value;}else{value=property.value;} -var foundDuplicate=false;for(var i=0;i 11){while(newMonth>11){newMonth-=12;years+=1;}} -d.setMonth(newMonth);d.setFullYear(date.getFullYear()+years);break;case this.DAY:d.setDate(date.getDate()+amount);break;case this.YEAR:d.setFullYear(date.getFullYear()+amount);break;case this.WEEK:d.setDate(date.getDate()+(amount*7));break;} -return d;},subtract:function(date,field,amount){return this.add(date,field,(amount*-1));},before:function(date,compareTo){var ms=compareTo.getTime();if(date.getTime() ms){return true;}else{return false;}},between:function(date,dateBegin,dateEnd){if(this.after(date,dateBegin)&&this.before(date,dateEnd)){return true;}else{return false;}},getJan1:function(calendarYear){return new Date(calendarYear,0,1);},getDayOffset:function(date,calendarYear){var beginYear=this.getJan1(calendarYear);var dayOffset=Math.ceil((date.getTime()-beginYear.getTime())/this.ONE_DAY_MS);return dayOffset;},getWeekNumber:function(date,calendarYear){date=this.clearTime(date);var nearestThurs=new Date(date.getTime()+(4*this.ONE_DAY_MS)-((date.getDay())*this.ONE_DAY_MS));var jan1=new Date(nearestThurs.getFullYear(),0,1);var dayOfYear=((nearestThurs.getTime()-jan1.getTime())/this.ONE_DAY_MS)-1;var weekNum=Math.ceil((dayOfYear)/7);return weekNum;},isYearOverlapWeek:function(weekBeginDate){var overlaps=false;var nextWeek=this.add(weekBeginDate,this.DAY,6);if(nextWeek.getFullYear()!=weekBeginDate.getFullYear()){overlaps=true;} -return overlaps;},isMonthOverlapWeek:function(weekBeginDate){var overlaps=false;var nextWeek=this.add(weekBeginDate,this.DAY,6);if(nextWeek.getMonth()!=weekBeginDate.getMonth()){overlaps=true;} -return overlaps;},findMonthStart:function(date){var start=new Date(date.getFullYear(),date.getMonth(),1);return start;},findMonthEnd:function(date){var start=this.findMonthStart(date);var nextMonth=this.add(start,this.MONTH,1);var end=this.subtract(nextMonth,this.DAY,1);return end;},clearTime:function(date){date.setHours(12,0,0,0);return date;}};YAHOO.widget.Calendar=function(id,containerId,config){this.init(id,containerId,config);};YAHOO.widget.Calendar.IMG_ROOT=null;YAHOO.widget.Calendar.DATE="D";YAHOO.widget.Calendar.MONTH_DAY="MD";YAHOO.widget.Calendar.WEEKDAY="WD";YAHOO.widget.Calendar.RANGE="R";YAHOO.widget.Calendar.MONTH="M";YAHOO.widget.Calendar.DISPLAY_DAYS=42;YAHOO.widget.Calendar.STOP_RENDER="S";YAHOO.widget.Calendar.prototype={Config:null,parent:null,index:-1,cells:null,cellDates:null,id:null,oDomContainer:null,today:null,renderStack:null,_renderStack:null,_selectedDates:null,domEventMap:null};YAHOO.widget.Calendar.prototype.init=function(id,containerId,config){this.initEvents();this.today=new Date();YAHOO.widget.DateMath.clearTime(this.today);this.id=id;this.oDomContainer=document.getElementById(containerId);this.cfg=new YAHOO.util.Config(this);this.Options={};this.Locale={};this.initStyles();YAHOO.util.Dom.addClass(this.oDomContainer,this.Style.CSS_CONTAINER);YAHOO.util.Dom.addClass(this.oDomContainer,this.Style.CSS_SINGLE);this.cellDates=[];this.cells=[];this.renderStack=[];this._renderStack=[];this.setupConfig();if(config){this.cfg.applyConfig(config,true);} -this.cfg.fireQueue();};YAHOO.widget.Calendar.prototype.configIframe=function(type,args,obj){var useIframe=args[0];if(YAHOO.util.Dom.inDocument(this.oDomContainer)){if(useIframe){var pos=YAHOO.util.Dom.getStyle(this.oDomContainer,"position");if(this.browser=="ie"&&(pos=="absolute"||pos=="relative")){if(!YAHOO.util.Dom.inDocument(this.iframe)){this.iframe=document.createElement("iframe");this.iframe.src="javascript:false;";YAHOO.util.Dom.setStyle(this.iframe,"opacity","0");this.oDomContainer.insertBefore(this.iframe,this.oDomContainer.firstChild);}}}else{if(this.iframe){if(this.iframe.parentNode){this.iframe.parentNode.removeChild(this.iframe);} -this.iframe=null;}}}};YAHOO.widget.Calendar.prototype.configTitle=function(type,args,obj){var title=args[0];var close=this.cfg.getProperty("close");var titleDiv;if(title&&title!==""){titleDiv=YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.CalendarGroup.CSS_2UPTITLE,"div",this.oDomContainer)[0]||document.createElement("div");titleDiv.className=YAHOO.widget.CalendarGroup.CSS_2UPTITLE;titleDiv.innerHTML=title;this.oDomContainer.insertBefore(titleDiv,this.oDomContainer.firstChild);YAHOO.util.Dom.addClass(this.oDomContainer,"withtitle");}else{titleDiv=YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.CalendarGroup.CSS_2UPTITLE,"div",this.oDomContainer)[0]||null;if(titleDiv){YAHOO.util.Event.purgeElement(titleDiv);this.oDomContainer.removeChild(titleDiv);} -if(!close){YAHOO.util.Dom.removeClass(this.oDomContainer,"withtitle");}}};YAHOO.widget.Calendar.prototype.configClose=function(type,args,obj){var close=args[0];var title=this.cfg.getProperty("title");var DEPR_CLOSE_PATH="us/my/bn/x_d.gif";var linkClose;if(close===true){linkClose=YAHOO.util.Dom.getElementsByClassName("link-close","a",this.oDomContainer)[0]||document.createElement("a");linkClose.href="javascript:void(null);";linkClose.className="link-close";YAHOO.util.Event.addListener(linkClose,"click",this.hide,this,true);if(YAHOO.widget.Calendar.IMG_ROOT!==null){var imgClose=document.createElement("img");imgClose.src=YAHOO.widget.Calendar.IMG_ROOT+DEPR_CLOSE_PATH;imgClose.className=YAHOO.widget.CalendarGroup.CSS_2UPCLOSE;linkClose.appendChild(imgClose);}else{linkClose.innerHTML='';} -this.oDomContainer.appendChild(linkClose);YAHOO.util.Dom.addClass(this.oDomContainer,"withtitle");}else{linkClose=YAHOO.util.Dom.getElementsByClassName("link-close","a",this.oDomContainer)[0]||null;if(linkClose){YAHOO.util.Event.purgeElement(linkClose);this.oDomContainer.removeChild(linkClose);} -if(!title||title===""){YAHOO.util.Dom.removeClass(this.oDomContainer,"withtitle");}}};YAHOO.widget.Calendar.prototype.initEvents=function(){this.beforeSelectEvent=new YAHOO.util.CustomEvent("beforeSelect");this.selectEvent=new YAHOO.util.CustomEvent("select");this.beforeDeselectEvent=new YAHOO.util.CustomEvent("beforeDeselect");this.deselectEvent=new YAHOO.util.CustomEvent("deselect");this.changePageEvent=new YAHOO.util.CustomEvent("changePage");this.beforeRenderEvent=new YAHOO.util.CustomEvent("beforeRender");this.renderEvent=new YAHOO.util.CustomEvent("render");this.resetEvent=new YAHOO.util.CustomEvent("reset");this.clearEvent=new YAHOO.util.CustomEvent("clear");this.beforeSelectEvent.subscribe(this.onBeforeSelect,this,true);this.selectEvent.subscribe(this.onSelect,this,true);this.beforeDeselectEvent.subscribe(this.onBeforeDeselect,this,true);this.deselectEvent.subscribe(this.onDeselect,this,true);this.changePageEvent.subscribe(this.onChangePage,this,true);this.renderEvent.subscribe(this.onRender,this,true);this.resetEvent.subscribe(this.onReset,this,true);this.clearEvent.subscribe(this.onClear,this,true);};YAHOO.widget.Calendar.prototype.doSelectCell=function(e,cal){var target=YAHOO.util.Event.getTarget(e);var cell,index,d,date;while(target.tagName.toLowerCase()!="td"&&!YAHOO.util.Dom.hasClass(target,cal.Style.CSS_CELL_SELECTABLE)){target=target.parentNode;if(target.tagName.toLowerCase()=="html"){return;}} -cell=target;if(YAHOO.util.Dom.hasClass(cell,cal.Style.CSS_CELL_SELECTABLE)){index=cell.id.split("cell")[1];d=cal.cellDates[index];date=new Date(d[0],d[1]-1,d[2]);var link;if(cal.Options.MULTI_SELECT){link=cell.getElementsByTagName("a")[0];if(link){link.blur();} -var cellDate=cal.cellDates[index];var cellDateIndex=cal._indexOfSelectedFieldArray(cellDate);if(cellDateIndex>-1){cal.deselectCell(index);}else{cal.selectCell(index);}}else{link=cell.getElementsByTagName("a")[0];if(link){link.blur();} -cal.selectCell(index);}}};YAHOO.widget.Calendar.prototype.doCellMouseOver=function(e,cal){var target;if(e){target=YAHOO.util.Event.getTarget(e);}else{target=this;} -while(target.tagName.toLowerCase()!="td"){target=target.parentNode;if(target.tagName.toLowerCase()=="html"){return;}} -if(YAHOO.util.Dom.hasClass(target,cal.Style.CSS_CELL_SELECTABLE)){YAHOO.util.Dom.addClass(target,cal.Style.CSS_CELL_HOVER);}};YAHOO.widget.Calendar.prototype.doCellMouseOut=function(e,cal){var target;if(e){target=YAHOO.util.Event.getTarget(e);}else{target=this;} -while(target.tagName.toLowerCase()!="td"){target=target.parentNode;if(target.tagName.toLowerCase()=="html"){return;}} -if(YAHOO.util.Dom.hasClass(target,cal.Style.CSS_CELL_SELECTABLE)){YAHOO.util.Dom.removeClass(target,cal.Style.CSS_CELL_HOVER);}};YAHOO.widget.Calendar.prototype.setupConfig=function(){this.cfg.addProperty("pagedate",{value:new Date(),handler:this.configPageDate});this.cfg.addProperty("selected",{value:[],handler:this.configSelected});this.cfg.addProperty("title",{value:"",handler:this.configTitle});this.cfg.addProperty("close",{value:false,handler:this.configClose});this.cfg.addProperty("iframe",{value:true,handler:this.configIframe,validator:this.cfg.checkBoolean});this.cfg.addProperty("mindate",{value:null,handler:this.configMinDate});this.cfg.addProperty("maxdate",{value:null,handler:this.configMaxDate});this.cfg.addProperty("MULTI_SELECT",{value:false,handler:this.configOptions,validator:this.cfg.checkBoolean});this.cfg.addProperty("START_WEEKDAY",{value:0,handler:this.configOptions,validator:this.cfg.checkNumber});this.cfg.addProperty("SHOW_WEEKDAYS",{value:true,handler:this.configOptions,validator:this.cfg.checkBoolean});this.cfg.addProperty("SHOW_WEEK_HEADER",{value:false,handler:this.configOptions,validator:this.cfg.checkBoolean});this.cfg.addProperty("SHOW_WEEK_FOOTER",{value:false,handler:this.configOptions,validator:this.cfg.checkBoolean});this.cfg.addProperty("HIDE_BLANK_WEEKS",{value:false,handler:this.configOptions,validator:this.cfg.checkBoolean});this.cfg.addProperty("NAV_ARROW_LEFT",{value:null,handler:this.configOptions});this.cfg.addProperty("NAV_ARROW_RIGHT",{value:null,handler:this.configOptions});this.cfg.addProperty("MONTHS_SHORT",{value:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],handler:this.configLocale});this.cfg.addProperty("MONTHS_LONG",{value:["January","February","March","April","May","June","July","August","September","October","November","December"],handler:this.configLocale});this.cfg.addProperty("WEEKDAYS_1CHAR",{value:["S","M","T","W","T","F","S"],handler:this.configLocale});this.cfg.addProperty("WEEKDAYS_SHORT",{value:["Su","Mo","Tu","We","Th","Fr","Sa"],handler:this.configLocale});this.cfg.addProperty("WEEKDAYS_MEDIUM",{value:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],handler:this.configLocale});this.cfg.addProperty("WEEKDAYS_LONG",{value:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],handler:this.configLocale});var refreshLocale=function(){this.cfg.refireEvent("LOCALE_MONTHS");this.cfg.refireEvent("LOCALE_WEEKDAYS");};this.cfg.subscribeToConfigEvent("START_WEEKDAY",refreshLocale,this,true);this.cfg.subscribeToConfigEvent("MONTHS_SHORT",refreshLocale,this,true);this.cfg.subscribeToConfigEvent("MONTHS_LONG",refreshLocale,this,true);this.cfg.subscribeToConfigEvent("WEEKDAYS_1CHAR",refreshLocale,this,true);this.cfg.subscribeToConfigEvent("WEEKDAYS_SHORT",refreshLocale,this,true);this.cfg.subscribeToConfigEvent("WEEKDAYS_MEDIUM",refreshLocale,this,true);this.cfg.subscribeToConfigEvent("WEEKDAYS_LONG",refreshLocale,this,true);this.cfg.addProperty("LOCALE_MONTHS",{value:"long",handler:this.configLocaleValues});this.cfg.addProperty("LOCALE_WEEKDAYS",{value:"short",handler:this.configLocaleValues});this.cfg.addProperty("DATE_DELIMITER",{value:",",handler:this.configLocale});this.cfg.addProperty("DATE_FIELD_DELIMITER",{value:"/",handler:this.configLocale});this.cfg.addProperty("DATE_RANGE_DELIMITER",{value:"-",handler:this.configLocale});this.cfg.addProperty("MY_MONTH_POSITION",{value:1,handler:this.configLocale,validator:this.cfg.checkNumber});this.cfg.addProperty("MY_YEAR_POSITION",{value:2,handler:this.configLocale,validator:this.cfg.checkNumber});this.cfg.addProperty("MD_MONTH_POSITION",{value:1,handler:this.configLocale,validator:this.cfg.checkNumber});this.cfg.addProperty("MD_DAY_POSITION",{value:2,handler:this.configLocale,validator:this.cfg.checkNumber});this.cfg.addProperty("MDY_MONTH_POSITION",{value:1,handler:this.configLocale,validator:this.cfg.checkNumber});this.cfg.addProperty("MDY_DAY_POSITION",{value:2,handler:this.configLocale,validator:this.cfg.checkNumber});this.cfg.addProperty("MDY_YEAR_POSITION",{value:3,handler:this.configLocale,validator:this.cfg.checkNumber});};YAHOO.widget.Calendar.prototype.configPageDate=function(type,args,obj){this.cfg.setProperty("pagedate",this._parsePageDate(args[0]),true);};YAHOO.widget.Calendar.prototype.configMinDate=function(type,args,obj){var val=args[0];if(typeof val=='string'){val=this._parseDate(val);this.cfg.setProperty("mindate",new Date(val[0],(val[1]-1),val[2]));}};YAHOO.widget.Calendar.prototype.configMaxDate=function(type,args,obj){var val=args[0];if(typeof val=='string'){val=this._parseDate(val);this.cfg.setProperty("maxdate",new Date(val[0],(val[1]-1),val[2]));}};YAHOO.widget.Calendar.prototype.configSelected=function(type,args,obj){var selected=args[0];if(selected){if(typeof selected=='string'){this.cfg.setProperty("selected",this._parseDates(selected),true);}} -if(!this._selectedDates){this._selectedDates=this.cfg.getProperty("selected");}};YAHOO.widget.Calendar.prototype.configOptions=function(type,args,obj){type=type.toUpperCase();var val=args[0];this.Options[type]=val;};YAHOO.widget.Calendar.prototype.configLocale=function(type,args,obj){type=type.toUpperCase();var val=args[0];this.Locale[type]=val;this.cfg.refireEvent("LOCALE_MONTHS");this.cfg.refireEvent("LOCALE_WEEKDAYS");};YAHOO.widget.Calendar.prototype.configLocaleValues=function(type,args,obj){type=type.toUpperCase();var val=args[0];switch(type){case"LOCALE_MONTHS":switch(val){case"short":this.Locale.LOCALE_MONTHS=this.cfg.getProperty("MONTHS_SHORT").concat();break;case"long":this.Locale.LOCALE_MONTHS=this.cfg.getProperty("MONTHS_LONG").concat();break;} -break;case"LOCALE_WEEKDAYS":switch(val){case"1char":this.Locale.LOCALE_WEEKDAYS=this.cfg.getProperty("WEEKDAYS_1CHAR").concat();break;case"short":this.Locale.LOCALE_WEEKDAYS=this.cfg.getProperty("WEEKDAYS_SHORT").concat();break;case"medium":this.Locale.LOCALE_WEEKDAYS=this.cfg.getProperty("WEEKDAYS_MEDIUM").concat();break;case"long":this.Locale.LOCALE_WEEKDAYS=this.cfg.getProperty("WEEKDAYS_LONG").concat();break;} -var START_WEEKDAY=this.cfg.getProperty("START_WEEKDAY");if(START_WEEKDAY>0){for(var w=0;w ";html[html.length]=" ";html[html.length]=' ';if(this.cfg.getProperty("SHOW_WEEKDAYS")){html=this.buildWeekdays(html);} -html[html.length]='';return html;};YAHOO.widget.Calendar.prototype.buildWeekdays=function(html){html[html.length]='';html[html.length]=' ';html[html.length]='';var renderLeft,renderRight=false;if(this.parent){if(this.index===0){renderLeft=true;} -if(this.index==(this.parent.cfg.getProperty("pages")-1)){renderRight=true;}}else{renderLeft=true;renderRight=true;} -var cal=this.parent||this;if(renderLeft){var leftArrow=this.cfg.getProperty("NAV_ARROW_LEFT");if(leftArrow===null&&YAHOO.widget.Calendar.IMG_ROOT!==null){leftArrow=YAHOO.widget.Calendar.IMG_ROOT+DEPR_NAV_LEFT;} -var leftStyle=(leftArrow===null)?"":' style="background-image:url('+leftArrow+')"';html[html.length]=' ';} -html[html.length]=this.buildMonthLabel();if(renderRight){var rightArrow=this.cfg.getProperty("NAV_ARROW_RIGHT");if(rightArrow===null&&YAHOO.widget.Calendar.IMG_ROOT!==null){rightArrow=YAHOO.widget.Calendar.IMG_ROOT+DEPR_NAV_RIGHT;} -var rightStyle=(rightArrow===null)?"":' style="background-image:url('+rightArrow+')"';html[html.length]=' ';} -html[html.length]='';html[html.length]='';if(this.cfg.getProperty("SHOW_WEEK_HEADER")){html[html.length]=' ';return html;};YAHOO.widget.Calendar.prototype.renderBody=function(workingDate,html){var startDay=this.cfg.getProperty("START_WEEKDAY");this.preMonthDays=workingDate.getDay();if(startDay>0){this.preMonthDays-=startDay;} -if(this.preMonthDays<0){this.preMonthDays+=7;} -this.monthDays=YAHOO.widget.DateMath.findMonthEnd(workingDate).getDate();this.postMonthDays=YAHOO.widget.Calendar.DISPLAY_DAYS-this.preMonthDays-this.monthDays;workingDate=YAHOO.widget.DateMath.subtract(workingDate,YAHOO.widget.DateMath.DAY,this.preMonthDays);var useDate,weekNum,weekClass;useDate=this.cfg.getProperty("pagedate");html[html.length]='';var i=0;var tempDiv=document.createElement("div");var cell=document.createElement("td");tempDiv.appendChild(cell);var jan1=new Date(useDate.getFullYear(),0,1);var cal=this.parent||this;for(var r=0;r<6;r++){weekNum=YAHOO.widget.DateMath.getWeekNumber(workingDate,useDate.getFullYear(),startDay);weekClass="w"+weekNum;if(r!==0&&this.isDateOOM(workingDate)&&this.cfg.getProperty("HIDE_BLANK_WEEKS")===true){break;}else{html[html.length]='';} -for(var i=0;i '+this.Locale.LOCALE_WEEKDAYS[i]+'';} -if(this.cfg.getProperty("SHOW_WEEK_FOOTER")){html[html.length]=' ';} -html[html.length]=' ';if(this.cfg.getProperty("SHOW_WEEK_HEADER")){html=this.renderRowHeader(weekNum,html);} -for(var d=0;d<7;d++){var cellRenderers=[];this.clearElement(cell);YAHOO.util.Dom.addClass(cell,"calcell");cell.id=this.id+"_cell"+i;cell.innerHTML=i;var renderer=null;if(workingDate.getFullYear()==this.today.getFullYear()&&workingDate.getMonth()==this.today.getMonth()&&workingDate.getDate()==this.today.getDate()){cellRenderers[cellRenderers.length]=cal.renderCellStyleToday;} -this.cellDates[this.cellDates.length]=[workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()];if(this.isDateOOM(workingDate)){cellRenderers[cellRenderers.length]=cal.renderCellNotThisMonth;}else{YAHOO.util.Dom.addClass(cell,"wd"+workingDate.getDay());YAHOO.util.Dom.addClass(cell,"d"+workingDate.getDate());for(var s=0;s ';}} -html[html.length]='';return html;};YAHOO.widget.Calendar.prototype.renderFooter=function(html){return html;};YAHOO.widget.Calendar.prototype.render=function(){this.beforeRenderEvent.fire();var workingDate=YAHOO.widget.DateMath.findMonthStart(this.cfg.getProperty("pagedate"));this.resetRenderers();this.cellDates.length=0;YAHOO.util.Event.purgeElement(this.oDomContainer,true);var html=[];html[html.length]='=d1.getTime()&&workingDate.getTime()<=d2.getTime()){renderer=rArray[2];if(workingDate.getTime()==d2.getTime()){this.renderStack.splice(s,1);}} -break;case YAHOO.widget.Calendar.WEEKDAY:var weekday=rArray[1][0];if(workingDate.getDay()+1==weekday){renderer=rArray[2];} -break;case YAHOO.widget.Calendar.MONTH:month=rArray[1][0];if(workingDate.getMonth()+1==month){renderer=rArray[2];} -break;} -if(renderer){cellRenderers[cellRenderers.length]=renderer;}}} -if(this._indexOfSelectedFieldArray([workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()])>-1){cellRenderers[cellRenderers.length]=cal.renderCellStyleSelected;} -var mindate=this.cfg.getProperty("mindate");var maxdate=this.cfg.getProperty("maxdate");if(mindate){mindate=YAHOO.widget.DateMath.clearTime(mindate);} -if(maxdate){maxdate=YAHOO.widget.DateMath.clearTime(maxdate);} -if((mindate&&(workingDate.getTime() maxdate.getTime()))){cellRenderers[cellRenderers.length]=cal.renderOutOfBoundsDate;}else{cellRenderers[cellRenderers.length]=cal.styleCellDefault;cellRenderers[cellRenderers.length]=cal.renderCellDefault;} -for(var x=0;x =0&&i<=6){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_TOP);} -if((i%7)===0){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_LEFT);} -if(((i+1)%7)===0){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_RIGHT);} -var postDays=this.postMonthDays;if(postDays>=7&&this.cfg.getProperty("HIDE_BLANK_WEEKS")){var blankWeeks=Math.floor(postDays/7);for(var p=0;p =((this.preMonthDays+postDays+this.monthDays)-7)){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_BOTTOM);} -html[html.length]=tempDiv.innerHTML;i++;} -if(this.cfg.getProperty("SHOW_WEEK_FOOTER")){html=this.renderRowFooter(weekNum,html);} -html[html.length]=' ';html=this.renderHeader(html);html=this.renderBody(workingDate,html);html=this.renderFooter(html);html[html.length]='
';this.oDomContainer.innerHTML=html.join("\n");this.applyListeners();this.cells=this.oDomContainer.getElementsByTagName("td");this.cfg.refireEvent("title");this.cfg.refireEvent("close");this.cfg.refireEvent("iframe");this.renderEvent.fire();};YAHOO.widget.Calendar.prototype.applyListeners=function(){var root=this.oDomContainer;var cal=this.parent||this;var linkLeft,linkRight;linkLeft=YAHOO.util.Dom.getElementsByClassName(this.Style.CSS_NAV_LEFT,"a",root);linkRight=YAHOO.util.Dom.getElementsByClassName(this.Style.CSS_NAV_RIGHT,"a",root);if(linkLeft){this.linkLeft=linkLeft[0];YAHOO.util.Event.addListener(this.linkLeft,"mousedown",cal.previousMonth,cal,true);} -if(linkRight){this.linkRight=linkRight[0];YAHOO.util.Event.addListener(this.linkRight,"mousedown",cal.nextMonth,cal,true);} -if(this.domEventMap){var el,elements;for(var cls in this.domEventMap){if(YAHOO.lang.hasOwnProperty(this.domEventMap,cls)){var items=this.domEventMap[cls];if(!(items instanceof Array)){items=[items];} -for(var i=0;i'+weekNum+'';return html;};YAHOO.widget.Calendar.prototype.renderRowFooter=function(weekNum,html){html[html.length]=' '+weekNum+' ';return html;};YAHOO.widget.Calendar.prototype.renderCellDefault=function(workingDate,cell){cell.innerHTML=''+this.buildDayLabel(workingDate)+"";};YAHOO.widget.Calendar.prototype.styleCellDefault=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_SELECTABLE);};YAHOO.widget.Calendar.prototype.renderCellStyleHighlight1=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT1);};YAHOO.widget.Calendar.prototype.renderCellStyleHighlight2=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT2);};YAHOO.widget.Calendar.prototype.renderCellStyleHighlight3=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT3);};YAHOO.widget.Calendar.prototype.renderCellStyleHighlight4=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_HIGHLIGHT4);};YAHOO.widget.Calendar.prototype.renderCellStyleToday=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_TODAY);};YAHOO.widget.Calendar.prototype.renderCellStyleSelected=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_SELECTED);};YAHOO.widget.Calendar.prototype.renderCellNotThisMonth=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_OOM);cell.innerHTML=workingDate.getDate();return YAHOO.widget.Calendar.STOP_RENDER;};YAHOO.widget.Calendar.prototype.renderBodyCellRestricted=function(workingDate,cell){YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL);YAHOO.util.Dom.addClass(cell,this.Style.CSS_CELL_RESTRICTED);cell.innerHTML=workingDate.getDate();return YAHOO.widget.Calendar.STOP_RENDER;};YAHOO.widget.Calendar.prototype.addMonths=function(count){this.cfg.setProperty("pagedate",YAHOO.widget.DateMath.add(this.cfg.getProperty("pagedate"),YAHOO.widget.DateMath.MONTH,count));this.resetRenderers();this.changePageEvent.fire();};YAHOO.widget.Calendar.prototype.subtractMonths=function(count){this.cfg.setProperty("pagedate",YAHOO.widget.DateMath.subtract(this.cfg.getProperty("pagedate"),YAHOO.widget.DateMath.MONTH,count));this.resetRenderers();this.changePageEvent.fire();};YAHOO.widget.Calendar.prototype.addYears=function(count){this.cfg.setProperty("pagedate",YAHOO.widget.DateMath.add(this.cfg.getProperty("pagedate"),YAHOO.widget.DateMath.YEAR,count));this.resetRenderers();this.changePageEvent.fire();};YAHOO.widget.Calendar.prototype.subtractYears=function(count){this.cfg.setProperty("pagedate",YAHOO.widget.DateMath.subtract(this.cfg.getProperty("pagedate"),YAHOO.widget.DateMath.YEAR,count));this.resetRenderers();this.changePageEvent.fire();};YAHOO.widget.Calendar.prototype.nextMonth=function(){this.addMonths(1);};YAHOO.widget.Calendar.prototype.previousMonth=function(){this.subtractMonths(1);};YAHOO.widget.Calendar.prototype.nextYear=function(){this.addYears(1);};YAHOO.widget.Calendar.prototype.previousYear=function(){this.subtractYears(1);};YAHOO.widget.Calendar.prototype.reset=function(){this.cfg.resetProperty("selected");this.cfg.resetProperty("pagedate");this.resetEvent.fire();};YAHOO.widget.Calendar.prototype.clear=function(){this.cfg.setProperty("selected",[]);this.cfg.setProperty("pagedate",new Date(this.today.getTime()));this.clearEvent.fire();};YAHOO.widget.Calendar.prototype.select=function(date){this.beforeSelectEvent.fire();var selected=this.cfg.getProperty("selected");var aToBeSelected=this._toFieldArray(date);for(var a=0;a-1){if(this.cfg.getProperty("pagedate").getMonth()==dCellDate.getMonth()&&this.cfg.getProperty("pagedate").getFullYear()==dCellDate.getFullYear()){YAHOO.util.Dom.removeClass(cell,this.Style.CSS_CELL_SELECTED);} -selected.splice(cellDateIndex,1);} -if(this.parent){this.parent.cfg.setProperty("selected",selected);}else{this.cfg.setProperty("selected",selected);} -this.deselectEvent.fire(selectDate);return this.getSelectedDates();};YAHOO.widget.Calendar.prototype.deselectAll=function(){this.beforeDeselectEvent.fire();var selected=this.cfg.getProperty("selected");var count=selected.length;var sel=selected.concat();if(this.parent){this.parent.cfg.setProperty("selected",[]);}else{this.cfg.setProperty("selected",[]);} -if(count>0){this.deselectEvent.fire(sel);} -return this.getSelectedDates();};YAHOO.widget.Calendar.prototype._toFieldArray=function(date){var returnDate=[];if(date instanceof Date){returnDate=[[date.getFullYear(),date.getMonth()+1,date.getDate()]];}else if(typeof date=='string'){returnDate=this._parseDates(date);}else if(date instanceof Array){for(var i=0;i 0){this.init(id,containerId,config);}};YAHOO.widget.CalendarGroup.prototype.init=function(id,containerId,config){this.initEvents();this.initStyles();this.pages=[];this.id=id;this.containerId=containerId;this.oDomContainer=document.getElementById(containerId);YAHOO.util.Dom.addClass(this.oDomContainer,YAHOO.widget.CalendarGroup.CSS_CONTAINER);YAHOO.util.Dom.addClass(this.oDomContainer,YAHOO.widget.CalendarGroup.CSS_MULTI_UP);this.cfg=new YAHOO.util.Config(this);this.Options={};this.Locale={};this.setupConfig();if(config){this.cfg.applyConfig(config,true);} -this.cfg.fireQueue();if(this.browser=="opera"){var fixWidth=function(){var startW=this.oDomContainer.offsetWidth;var w=0;for(var p=0;p 0){this.oDomContainer.style.width=w+"px";}};this.renderEvent.subscribe(fixWidth,this,true);}};YAHOO.widget.CalendarGroup.prototype.setupConfig=function(){this.cfg.addProperty("pages",{value:2,validator:this.cfg.checkNumber,handler:this.configPages});this.cfg.addProperty("pagedate",{value:new Date(),handler:this.configPageDate});this.cfg.addProperty("selected",{value:[],handler:this.delegateConfig});this.cfg.addProperty("title",{value:"",handler:this.configTitle});this.cfg.addProperty("close",{value:false,handler:this.configClose});this.cfg.addProperty("iframe",{value:true,handler:this.delegateConfig,validator:this.cfg.checkBoolean});this.cfg.addProperty("mindate",{value:null,handler:this.delegateConfig});this.cfg.addProperty("maxdate",{value:null,handler:this.delegateConfig});this.cfg.addProperty("MULTI_SELECT",{value:false,handler:this.delegateConfig,validator:this.cfg.checkBoolean});this.cfg.addProperty("START_WEEKDAY",{value:0,handler:this.delegateConfig,validator:this.cfg.checkNumber});this.cfg.addProperty("SHOW_WEEKDAYS",{value:true,handler:this.delegateConfig,validator:this.cfg.checkBoolean});this.cfg.addProperty("SHOW_WEEK_HEADER",{value:false,handler:this.delegateConfig,validator:this.cfg.checkBoolean});this.cfg.addProperty("SHOW_WEEK_FOOTER",{value:false,handler:this.delegateConfig,validator:this.cfg.checkBoolean});this.cfg.addProperty("HIDE_BLANK_WEEKS",{value:false,handler:this.delegateConfig,validator:this.cfg.checkBoolean});this.cfg.addProperty("NAV_ARROW_LEFT",{value:null,handler:this.delegateConfig});this.cfg.addProperty("NAV_ARROW_RIGHT",{value:null,handler:this.delegateConfig});this.cfg.addProperty("MONTHS_SHORT",{value:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],handler:this.delegateConfig});this.cfg.addProperty("MONTHS_LONG",{value:["January","February","March","April","May","June","July","August","September","October","November","December"],handler:this.delegateConfig});this.cfg.addProperty("WEEKDAYS_1CHAR",{value:["S","M","T","W","T","F","S"],handler:this.delegateConfig});this.cfg.addProperty("WEEKDAYS_SHORT",{value:["Su","Mo","Tu","We","Th","Fr","Sa"],handler:this.delegateConfig});this.cfg.addProperty("WEEKDAYS_MEDIUM",{value:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],handler:this.delegateConfig});this.cfg.addProperty("WEEKDAYS_LONG",{value:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],handler:this.delegateConfig});this.cfg.addProperty("LOCALE_MONTHS",{value:"long",handler:this.delegateConfig});this.cfg.addProperty("LOCALE_WEEKDAYS",{value:"short",handler:this.delegateConfig});this.cfg.addProperty("DATE_DELIMITER",{value:",",handler:this.delegateConfig});this.cfg.addProperty("DATE_FIELD_DELIMITER",{value:"/",handler:this.delegateConfig});this.cfg.addProperty("DATE_RANGE_DELIMITER",{value:"-",handler:this.delegateConfig});this.cfg.addProperty("MY_MONTH_POSITION",{value:1,handler:this.delegateConfig,validator:this.cfg.checkNumber});this.cfg.addProperty("MY_YEAR_POSITION",{value:2,handler:this.delegateConfig,validator:this.cfg.checkNumber});this.cfg.addProperty("MD_MONTH_POSITION",{value:1,handler:this.delegateConfig,validator:this.cfg.checkNumber});this.cfg.addProperty("MD_DAY_POSITION",{value:2,handler:this.delegateConfig,validator:this.cfg.checkNumber});this.cfg.addProperty("MDY_MONTH_POSITION",{value:1,handler:this.delegateConfig,validator:this.cfg.checkNumber});this.cfg.addProperty("MDY_DAY_POSITION",{value:2,handler:this.delegateConfig,validator:this.cfg.checkNumber});this.cfg.addProperty("MDY_YEAR_POSITION",{value:3,handler:this.delegateConfig,validator:this.cfg.checkNumber});};YAHOO.widget.CalendarGroup.prototype.initEvents=function(){var me=this;var sub=function(fn,obj,bOverride){for(var p=0;p 0){year+=1;} -cal.setYear(year);}};YAHOO.widget.CalendarGroup.prototype.render=function(){this.renderHeader();for(var p=0;p =0;--p){var cal=this.pages[p];cal.previousMonth();}};YAHOO.widget.CalendarGroup.prototype.nextYear=function(){for(var p=0;p 11)){var DM=YAHOO.widget.DateMath;var newDate=DM.add(date,DM.MONTH,iMonth-date.getMonth());date.setTime(newDate.getTime());}else{date.setMonth(iMonth);}};YAHOO.widget.CalendarGroup.CSS_CONTAINER="yui-calcontainer";YAHOO.widget.CalendarGroup.CSS_MULTI_UP="multi";YAHOO.widget.CalendarGroup.CSS_2UPTITLE="title";YAHOO.widget.CalendarGroup.CSS_2UPCLOSE="close-icon";YAHOO.augment(YAHOO.widget.CalendarGroup,YAHOO.widget.Calendar,"buildDayLabel","buildMonthLabel","renderOutOfBoundsDate","renderRowHeader","renderRowFooter","renderCellDefault","styleCellDefault","renderCellStyleHighlight1","renderCellStyleHighlight2","renderCellStyleHighlight3","renderCellStyleHighlight4","renderCellStyleToday","renderCellStyleSelected","renderCellNotThisMonth","renderBodyCellRestricted","initStyles","configTitle","configClose","hide","show","browser");YAHOO.widget.CalendarGroup.prototype.toString=function(){return"CalendarGroup "+this.id;};YAHOO.widget.CalGrp=YAHOO.widget.CalendarGroup;YAHOO.widget.Calendar2up=function(id,containerId,config){this.init(id,containerId,config);};YAHOO.extend(YAHOO.widget.Calendar2up,YAHOO.widget.CalendarGroup);YAHOO.widget.Cal2up=YAHOO.widget.Calendar2up;YAHOO.register("calendar",YAHOO.widget.Calendar,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/calendar/calendar.js b/interface/web/js/yui/calendar/calendar.js deleted file mode 100644 index a75c9f33045421f3bdd931d1c16f8aa25c568f3e..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/calendar/calendar.js +++ /dev/null @@ -1,4309 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** -* Config is a utility used within an Object to allow the implementer to maintain a list of local configuration properties and listen for changes to those properties dynamically using CustomEvent. The initial values are also maintained so that the configuration can be reset at any given point to its initial state. -* @namespace YAHOO.util -* @class Config -* @constructor -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config = function(owner) { - if (owner) { - this.init(owner); - } -}; - -YAHOO.util.Config.prototype = { - - /** - * Object reference to the owner of this Config Object - * @property owner - * @type Object - */ - owner : null, - - /** - * Boolean flag that specifies whether a queue is currently being executed - * @property queueInProgress - * @type Boolean - */ - queueInProgress : false, - - - /** - * Validates that the value passed in is a Boolean. - * @method checkBoolean - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkBoolean: function(val) { - if (typeof val == 'boolean') { - return true; - } else { - return false; - } - }, - - /** - * Validates that the value passed in is a number. - * @method checkNumber - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkNumber: function(val) { - if (isNaN(val)) { - return false; - } else { - return true; - } - } -}; - - -/** -* Initializes the configuration Object and all of its local members. -* @method init -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config.prototype.init = function(owner) { - - this.owner = owner; - - /** - * Object reference to the owner of this Config Object - * @event configChangedEvent - */ - this.configChangedEvent = new YAHOO.util.CustomEvent("configChanged"); - this.queueInProgress = false; - - /* Private Members */ - - /** - * Maintains the local collection of configuration property objects and their specified values - * @property config - * @private - * @type Object - */ - var config = {}; - - /** - * Maintains the local collection of configuration property objects as they were initially applied. - * This object is used when resetting a property. - * @property initialConfig - * @private - * @type Object - */ - var initialConfig = {}; - - /** - * Maintains the local, normalized CustomEvent queue - * @property eventQueue - * @private - * @type Object - */ - var eventQueue = []; - - /** - * Fires a configuration property event using the specified value. - * @method fireEvent - * @private - * @param {String} key The configuration property's name - * @param {value} Object The value of the correct type for the property - */ - var fireEvent = function( key, value ) { - key = key.toLowerCase(); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - property.event.fire(value); - } - }; - /* End Private Members */ - - /** - * Adds a property to the Config Object's private config hash. - * @method addProperty - * @param {String} key The configuration property's name - * @param {Object} propertyObject The Object containing all of this property's arguments - */ - this.addProperty = function( key, propertyObject ) { - key = key.toLowerCase(); - - config[key] = propertyObject; - - propertyObject.event = new YAHOO.util.CustomEvent(key); - propertyObject.key = key; - - if (propertyObject.handler) { - propertyObject.event.subscribe(propertyObject.handler, this.owner, true); - } - - this.setProperty(key, propertyObject.value, true); - - if (! propertyObject.suppressEvent) { - this.queueProperty(key, propertyObject.value); - } - }; - - /** - * Returns a key-value configuration map of the values currently set in the Config Object. - * @method getConfig - * @return {Object} The current config, represented in a key-value map - */ - this.getConfig = function() { - var cfg = {}; - - for (var prop in config) { - var property = config[prop]; - if (typeof property != 'undefined' && property.event) { - cfg[prop] = property.value; - } - } - - return cfg; - }; - - /** - * Returns the value of specified property. - * @method getProperty - * @param {String} key The name of the property - * @return {Object} The value of the specified property - */ - this.getProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - return property.value; - } else { - return undefined; - } - }; - - /** - * Resets the specified property's value to its initial value. - * @method resetProperty - * @param {String} key The name of the property - * @return {Boolean} True is the property was reset, false if not - */ - this.resetProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (initialConfig[key] && initialConfig[key] != 'undefined') { - this.setProperty(key, initialConfig[key]); - } - return true; - } else { - return false; - } - }; - - /** - * Sets the value of a property. If the silent property is passed as true, the property's event will not be fired. - * @method setProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @param {Boolean} silent Whether the value should be set silently, without firing the property event. - * @return {Boolean} True, if the set was successful, false if it failed. - */ - this.setProperty = function(key, value, silent) { - key = key.toLowerCase(); - - if (this.queueInProgress && ! silent) { - this.queueProperty(key,value); // Currently running through a queue... - return true; - } else { - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (property.validator && ! property.validator(value)) { // validator - return false; - } else { - property.value = value; - if (! silent) { - fireEvent(key, value); - this.configChangedEvent.fire([key, value]); - } - return true; - } - } else { - return false; - } - } - }; - - /** - * Sets the value of a property and queues its event to execute. If the event is already scheduled to execute, it is - * moved from its current position to the end of the queue. - * @method queueProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @return {Boolean} true, if the set was successful, false if it failed. - */ - this.queueProperty = function(key, value) { - key = key.toLowerCase(); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - if (typeof value != 'undefined' && property.validator && ! property.validator(value)) { // validator - return false; - } else { - - if (typeof value != 'undefined') { - property.value = value; - } else { - value = property.value; - } - - var foundDuplicate = false; - - for (var i=0;i 11) { - while (newMonth > 11) { - newMonth -= 12; - years += 1; - } - } - - d.setMonth(newMonth); - d.setFullYear(date.getFullYear() + years); - break; - case this.DAY: - d.setDate(date.getDate() + amount); - break; - case this.YEAR: - d.setFullYear(date.getFullYear() + amount); - break; - case this.WEEK: - d.setDate(date.getDate() + (amount * 7)); - break; - } - return d; - }, - - /** - * Subtracts the specified amount of time from the this instance. - * @method subtract - * @param {Date} date The JavaScript Date object to perform subtraction on - * @param {Number} field The this field constant to be used for performing subtraction. - * @param {Number} amount The number of units (measured in the field constant) to subtract from the date. - * @return {Date} The resulting Date object - */ - subtract : function(date, field, amount) { - return this.add(date, field, (amount*-1)); - }, - - /** - * Determines whether a given date is before another date on the calendar. - * @method before - * @param {Date} date The Date object to compare with the compare argument - * @param {Date} compareTo The Date object to use for the comparison - * @return {Boolean} true if the date occurs before the compared date; false if not. - */ - before : function(date, compareTo) { - var ms = compareTo.getTime(); - if (date.getTime() < ms) { - return true; - } else { - return false; - } - }, - - /** - * Determines whether a given date is after another date on the calendar. - * @method after - * @param {Date} date The Date object to compare with the compare argument - * @param {Date} compareTo The Date object to use for the comparison - * @return {Boolean} true if the date occurs after the compared date; false if not. - */ - after : function(date, compareTo) { - var ms = compareTo.getTime(); - if (date.getTime() > ms) { - return true; - } else { - return false; - } - }, - - /** - * Determines whether a given date is between two other dates on the calendar. - * @method between - * @param {Date} date The date to check for - * @param {Date} dateBegin The start of the range - * @param {Date} dateEnd The end of the range - * @return {Boolean} true if the date occurs between the compared dates; false if not. - */ - between : function(date, dateBegin, dateEnd) { - if (this.after(date, dateBegin) && this.before(date, dateEnd)) { - return true; - } else { - return false; - } - }, - - /** - * Retrieves a JavaScript Date object representing January 1 of any given year. - * @method getJan1 - * @param {Number} calendarYear The calendar year for which to retrieve January 1 - * @return {Date} January 1 of the calendar year specified. - */ - getJan1 : function(calendarYear) { - return new Date(calendarYear,0,1); - }, - - /** - * Calculates the number of days the specified date is from January 1 of the specified calendar year. - * Passing January 1 to this function would return an offset value of zero. - * @method getDayOffset - * @param {Date} date The JavaScript date for which to find the offset - * @param {Number} calendarYear The calendar year to use for determining the offset - * @return {Number} The number of days since January 1 of the given year - */ - getDayOffset : function(date, calendarYear) { - var beginYear = this.getJan1(calendarYear); // Find the start of the year. This will be in week 1. - - // Find the number of days the passed in date is away from the calendar year start - var dayOffset = Math.ceil((date.getTime()-beginYear.getTime()) / this.ONE_DAY_MS); - return dayOffset; - }, - - /** - * Calculates the week number for the given date. This function assumes that week 1 is the - * week in which January 1 appears, regardless of whether the week consists of a full 7 days. - * The calendar year can be specified to help find what a the week number would be for a given - * date if the date overlaps years. For instance, a week may be considered week 1 of 2005, or - * week 53 of 2004. Specifying the optional calendarYear allows one to make this distinction - * easily. - * @method getWeekNumber - * @param {Date} date The JavaScript date for which to find the week number - * @param {Number} calendarYear OPTIONAL - The calendar year to use for determining the week number. Default is - * the calendar year of parameter "date". - * @param {Number} weekStartsOn OPTIONAL - The integer (0-6) representing which day a week begins on. Default is 0 (for Sunday). - * @return {Number} The week number of the given date. - */ - getWeekNumber : function(date, calendarYear) { - date = this.clearTime(date); - var nearestThurs = new Date(date.getTime() + (4 * this.ONE_DAY_MS) - ((date.getDay()) * this.ONE_DAY_MS)); - - var jan1 = new Date(nearestThurs.getFullYear(),0,1); - var dayOfYear = ((nearestThurs.getTime() - jan1.getTime()) / this.ONE_DAY_MS) - 1; - - var weekNum = Math.ceil((dayOfYear)/ 7); - return weekNum; - }, - - /** - * Determines if a given week overlaps two different years. - * @method isYearOverlapWeek - * @param {Date} weekBeginDate The JavaScript Date representing the first day of the week. - * @return {Boolean} true if the date overlaps two different years. - */ - isYearOverlapWeek : function(weekBeginDate) { - var overlaps = false; - var nextWeek = this.add(weekBeginDate, this.DAY, 6); - if (nextWeek.getFullYear() != weekBeginDate.getFullYear()) { - overlaps = true; - } - return overlaps; - }, - - /** - * Determines if a given week overlaps two different months. - * @method isMonthOverlapWeek - * @param {Date} weekBeginDate The JavaScript Date representing the first day of the week. - * @return {Boolean} true if the date overlaps two different months. - */ - isMonthOverlapWeek : function(weekBeginDate) { - var overlaps = false; - var nextWeek = this.add(weekBeginDate, this.DAY, 6); - if (nextWeek.getMonth() != weekBeginDate.getMonth()) { - overlaps = true; - } - return overlaps; - }, - - /** - * Gets the first day of a month containing a given date. - * @method findMonthStart - * @param {Date} date The JavaScript Date used to calculate the month start - * @return {Date} The JavaScript Date representing the first day of the month - */ - findMonthStart : function(date) { - var start = new Date(date.getFullYear(), date.getMonth(), 1); - return start; - }, - - /** - * Gets the last day of a month containing a given date. - * @method findMonthEnd - * @param {Date} date The JavaScript Date used to calculate the month end - * @return {Date} The JavaScript Date representing the last day of the month - */ - findMonthEnd : function(date) { - var start = this.findMonthStart(date); - var nextMonth = this.add(start, this.MONTH, 1); - var end = this.subtract(nextMonth, this.DAY, 1); - return end; - }, - - /** - * Clears the time fields from a given date, effectively setting the time to 12 noon. - * @method clearTime - * @param {Date} date The JavaScript Date for which the time fields will be cleared - * @return {Date} The JavaScript Date cleared of all time fields - */ - clearTime : function(date) { - date.setHours(12,0,0,0); - return date; - } -}; - -/** -* The Calendar component is a UI control that enables users to choose one or more dates from a graphical calendar presented in a one-month ("one-up") or two-month ("two-up") interface. Calendars are generated entirely via script and can be navigated without any page refreshes. -* @module calendar -* @title Calendar -* @namespace YAHOO.widget -* @requires yahoo,dom,event -*/ - -/** -* Calendar is the base class for the Calendar widget. In its most basic -* implementation, it has the ability to render a calendar widget on the page -* that can be manipulated to select a single date, move back and forth between -* months and years. -* To construct the placeholder for the calendar widget, the code is as -* follows: -*
-* -* -* Note that the table can be replaced with any kind of element. -* -* @namespace YAHOO.widget -* @class Calendar -* @constructor -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.Calendar = function(id, containerId, config) { - this.init(id, containerId, config); -}; - -/** -* The path to be used for images loaded for the Calendar -* @property YAHOO.widget.Calendar.IMG_ROOT -* @static -* @deprecated You can now customize images by overriding the calclose, calnavleft and calnavright default CSS classes for the close icon, left arrow and right arrow respectively -* @type String -*/ -YAHOO.widget.Calendar.IMG_ROOT = null; - -/** -* Type constant used for renderers to represent an individual date (M/D/Y) -* @property YAHOO.widget.Calendar.DATE -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.DATE = "D"; - -/** -* Type constant used for renderers to represent an individual date across any year (M/D) -* @property YAHOO.widget.Calendar.MONTH_DAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.MONTH_DAY = "MD"; - -/** -* Type constant used for renderers to represent a weekday -* @property YAHOO.widget.Calendar.WEEKDAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.WEEKDAY = "WD"; - -/** -* Type constant used for renderers to represent a range of individual dates (M/D/Y-M/D/Y) -* @property YAHOO.widget.Calendar.RANGE -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.RANGE = "R"; - -/** -* Type constant used for renderers to represent a month across any year -* @property YAHOO.widget.Calendar.MONTH -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.MONTH = "M"; - -/** -* Constant that represents the total number of date cells that are displayed in a given month -* @property YAHOO.widget.Calendar.DISPLAY_DAYS -* @static -* @final -* @type Number -*/ -YAHOO.widget.Calendar.DISPLAY_DAYS = 42; - -/** -* Constant used for halting the execution of the remainder of the render stack -* @property YAHOO.widget.Calendar.STOP_RENDER -* @static -* @final -* @type String -*/ -YAHOO.widget.Calendar.STOP_RENDER = "S"; - -YAHOO.widget.Calendar.prototype = { - - /** - * The configuration object used to set up the calendars various locale and style options. - * @property Config - * @private - * @deprecated Configuration properties should be set by calling Calendar.cfg.setProperty. - * @type Object - */ - Config : null, - - /** - * The parent CalendarGroup, only to be set explicitly by the parent group - * @property parent - * @type CalendarGroup - */ - parent : null, - - /** - * The index of this item in the parent group - * @property index - * @type Number - */ - index : -1, - - /** - * The collection of calendar table cells - * @property cells - * @type HTMLTableCellElement[] - */ - cells : null, - - /** - * The collection of calendar cell dates that is parallel to the cells collection. The array contains dates field arrays in the format of [YYYY, M, D]. - * @property cellDates - * @type Array[](Number[]) - */ - cellDates : null, - - /** - * The id that uniquely identifies this calendar. This id should match the id of the placeholder element on the page. - * @property id - * @type String - */ - id : null, - - /** - * The DOM element reference that points to this calendar's container element. The calendar will be inserted into this element when the shell is rendered. - * @property oDomContainer - * @type HTMLElement - */ - oDomContainer : null, - - /** - * A Date object representing today's date. - * @property today - * @type Date - */ - today : null, - - /** - * The list of render functions, along with required parameters, used to render cells. - * @property renderStack - * @type Array[] - */ - renderStack : null, - - /** - * A copy of the initial render functions created before rendering. - * @property _renderStack - * @private - * @type Array - */ - _renderStack : null, - - /** - * The private list of initially selected dates. - * @property _selectedDates - * @private - * @type Array - */ - _selectedDates : null, - - /** - * A map of DOM event handlers to attach to cells associated with specific CSS class names - * @property domEventMap - * @type Object - */ - domEventMap : null -}; - - - -/** -* Initializes the Calendar widget. -* @method init -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.Calendar.prototype.init = function(id, containerId, config) { - this.initEvents(); - this.today = new Date(); - YAHOO.widget.DateMath.clearTime(this.today); - - this.id = id; - this.oDomContainer = document.getElementById(containerId); - - /** - * The Config object used to hold the configuration variables for the Calendar - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - /** - * The local object which contains the Calendar's options - * @property Options - * @type Object - */ - this.Options = {}; - - /** - * The local object which contains the Calendar's locale settings - * @property Locale - * @type Object - */ - this.Locale = {}; - - this.initStyles(); - - YAHOO.util.Dom.addClass(this.oDomContainer, this.Style.CSS_CONTAINER); - YAHOO.util.Dom.addClass(this.oDomContainer, this.Style.CSS_SINGLE); - - this.cellDates = []; - this.cells = []; - this.renderStack = []; - this._renderStack = []; - - this.setupConfig(); - - if (config) { - this.cfg.applyConfig(config, true); - } - - this.cfg.fireQueue(); -}; - -/** -* Renders the built-in IFRAME shim for the IE6 and below -* @method configIframe -*/ -YAHOO.widget.Calendar.prototype.configIframe = function(type, args, obj) { - var useIframe = args[0]; - - if (YAHOO.util.Dom.inDocument(this.oDomContainer)) { - if (useIframe) { - var pos = YAHOO.util.Dom.getStyle(this.oDomContainer, "position"); - - if (this.browser == "ie" && (pos == "absolute" || pos == "relative")) { - if (! YAHOO.util.Dom.inDocument(this.iframe)) { - this.iframe = document.createElement("iframe"); - this.iframe.src = "javascript:false;"; - YAHOO.util.Dom.setStyle(this.iframe, "opacity", "0"); - this.oDomContainer.insertBefore(this.iframe, this.oDomContainer.firstChild); - } - } - } else { - if (this.iframe) { - if (this.iframe.parentNode) { - this.iframe.parentNode.removeChild(this.iframe); - } - this.iframe = null; - } - } - } -}; - -/** -* Default handler for the "title" property -* @method configTitle -*/ -YAHOO.widget.Calendar.prototype.configTitle = function(type, args, obj) { - var title = args[0]; - var close = this.cfg.getProperty("close"); - - var titleDiv; - - if (title && title !== "") { - titleDiv = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.CalendarGroup.CSS_2UPTITLE, "div", this.oDomContainer)[0] || document.createElement("div"); - titleDiv.className = YAHOO.widget.CalendarGroup.CSS_2UPTITLE; - titleDiv.innerHTML = title; - this.oDomContainer.insertBefore(titleDiv, this.oDomContainer.firstChild); - YAHOO.util.Dom.addClass(this.oDomContainer, "withtitle"); - } else { - titleDiv = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.CalendarGroup.CSS_2UPTITLE, "div", this.oDomContainer)[0] || null; - - if (titleDiv) { - YAHOO.util.Event.purgeElement(titleDiv); - this.oDomContainer.removeChild(titleDiv); - } - if (! close) { - YAHOO.util.Dom.removeClass(this.oDomContainer, "withtitle"); - } - } -}; - -/** -* Default handler for the "close" property -* @method configClose -*/ -YAHOO.widget.Calendar.prototype.configClose = function(type, args, obj) { - var close = args[0]; - var title = this.cfg.getProperty("title"); - - var DEPR_CLOSE_PATH = "us/my/bn/x_d.gif"; - - var linkClose; - - if (close === true) { - linkClose = YAHOO.util.Dom.getElementsByClassName("link-close", "a", this.oDomContainer)[0] || document.createElement("a"); - linkClose.href = "javascript:void(null);"; - linkClose.className = "link-close"; - YAHOO.util.Event.addListener(linkClose, "click", this.hide, this, true); - - if (YAHOO.widget.Calendar.IMG_ROOT !== null) { - var imgClose = document.createElement("img"); - imgClose.src = YAHOO.widget.Calendar.IMG_ROOT + DEPR_CLOSE_PATH; - imgClose.className = YAHOO.widget.CalendarGroup.CSS_2UPCLOSE; - linkClose.appendChild(imgClose); - } else { - linkClose.innerHTML = ''; - } - - this.oDomContainer.appendChild(linkClose); - YAHOO.util.Dom.addClass(this.oDomContainer, "withtitle"); - } else { - linkClose = YAHOO.util.Dom.getElementsByClassName("link-close", "a", this.oDomContainer)[0] || null; - if (linkClose) { - YAHOO.util.Event.purgeElement(linkClose); - this.oDomContainer.removeChild(linkClose); - } - if (! title || title === "") { - YAHOO.util.Dom.removeClass(this.oDomContainer, "withtitle"); - } - } -}; - -/** -* Initializes Calendar's built-in CustomEvents -* @method initEvents -*/ -YAHOO.widget.Calendar.prototype.initEvents = function() { - - /** - * Fired before a selection is made - * @event beforeSelectEvent - */ - this.beforeSelectEvent = new YAHOO.util.CustomEvent("beforeSelect"); - - /** - * Fired when a selection is made - * @event selectEvent - * @param {Array} Array of Date field arrays in the format [YYYY, MM, DD]. - */ - this.selectEvent = new YAHOO.util.CustomEvent("select"); - - /** - * Fired before a selection is made - * @event beforeDeselectEvent - */ - this.beforeDeselectEvent = new YAHOO.util.CustomEvent("beforeDeselect"); - - /** - * Fired when a selection is made - * @event deselectEvent - * @param {Array} Array of Date field arrays in the format [YYYY, MM, DD]. - */ - this.deselectEvent = new YAHOO.util.CustomEvent("deselect"); - - /** - * Fired when the Calendar page is changed - * @event changePageEvent - */ - this.changePageEvent = new YAHOO.util.CustomEvent("changePage"); - - /** - * Fired before the Calendar is rendered - * @event beforeRenderEvent - */ - this.beforeRenderEvent = new YAHOO.util.CustomEvent("beforeRender"); - - /** - * Fired when the Calendar is rendered - * @event renderEvent - */ - this.renderEvent = new YAHOO.util.CustomEvent("render"); - - /** - * Fired when the Calendar is reset - * @event resetEvent - */ - this.resetEvent = new YAHOO.util.CustomEvent("reset"); - - /** - * Fired when the Calendar is cleared - * @event clearEvent - */ - this.clearEvent = new YAHOO.util.CustomEvent("clear"); - - this.beforeSelectEvent.subscribe(this.onBeforeSelect, this, true); - this.selectEvent.subscribe(this.onSelect, this, true); - this.beforeDeselectEvent.subscribe(this.onBeforeDeselect, this, true); - this.deselectEvent.subscribe(this.onDeselect, this, true); - this.changePageEvent.subscribe(this.onChangePage, this, true); - this.renderEvent.subscribe(this.onRender, this, true); - this.resetEvent.subscribe(this.onReset, this, true); - this.clearEvent.subscribe(this.onClear, this, true); -}; - - -/** -* The default event function that is attached to a date link within a calendar cell -* when the calendar is rendered. -* @method doSelectCell -* @param {DOMEvent} e The event -* @param {Calendar} cal A reference to the calendar passed by the Event utility -*/ -YAHOO.widget.Calendar.prototype.doSelectCell = function(e, cal) { - var target = YAHOO.util.Event.getTarget(e); - - var cell,index,d,date; - - while (target.tagName.toLowerCase() != "td" && ! YAHOO.util.Dom.hasClass(target, cal.Style.CSS_CELL_SELECTABLE)) { - target = target.parentNode; - if (target.tagName.toLowerCase() == "html") { - return; - } - } - - cell = target; - - if (YAHOO.util.Dom.hasClass(cell, cal.Style.CSS_CELL_SELECTABLE)) { - index = cell.id.split("cell")[1]; - d = cal.cellDates[index]; - date = new Date(d[0],d[1]-1,d[2]); - - var link; - - if (cal.Options.MULTI_SELECT) { - link = cell.getElementsByTagName("a")[0]; - if (link) { - link.blur(); - } - - var cellDate = cal.cellDates[index]; - var cellDateIndex = cal._indexOfSelectedFieldArray(cellDate); - - if (cellDateIndex > -1) { - cal.deselectCell(index); - } else { - cal.selectCell(index); - } - - } else { - link = cell.getElementsByTagName("a")[0]; - if (link) { - link.blur(); - } - cal.selectCell(index); - } - } -}; - -/** -* The event that is executed when the user hovers over a cell -* @method doCellMouseOver -* @param {DOMEvent} e The event -* @param {Calendar} cal A reference to the calendar passed by the Event utility -*/ -YAHOO.widget.Calendar.prototype.doCellMouseOver = function(e, cal) { - var target; - if (e) { - target = YAHOO.util.Event.getTarget(e); - } else { - target = this; - } - - while (target.tagName.toLowerCase() != "td") { - target = target.parentNode; - if (target.tagName.toLowerCase() == "html") { - return; - } - } - - if (YAHOO.util.Dom.hasClass(target, cal.Style.CSS_CELL_SELECTABLE)) { - YAHOO.util.Dom.addClass(target, cal.Style.CSS_CELL_HOVER); - } -}; - -/** -* The event that is executed when the user moves the mouse out of a cell -* @method doCellMouseOut -* @param {DOMEvent} e The event -* @param {Calendar} cal A reference to the calendar passed by the Event utility -*/ -YAHOO.widget.Calendar.prototype.doCellMouseOut = function(e, cal) { - var target; - if (e) { - target = YAHOO.util.Event.getTarget(e); - } else { - target = this; - } - - while (target.tagName.toLowerCase() != "td") { - target = target.parentNode; - if (target.tagName.toLowerCase() == "html") { - return; - } - } - - if (YAHOO.util.Dom.hasClass(target, cal.Style.CSS_CELL_SELECTABLE)) { - YAHOO.util.Dom.removeClass(target, cal.Style.CSS_CELL_HOVER); - } -}; - -YAHOO.widget.Calendar.prototype.setupConfig = function() { - - /** - * The month/year representing the current visible Calendar date (mm/yyyy) - * @config pagedate - * @type String - * @default today's date - */ - this.cfg.addProperty("pagedate", { value:new Date(), handler:this.configPageDate } ); - - /** - * The date or range of dates representing the current Calendar selection - * @config selected - * @type String - * @default [] - */ - this.cfg.addProperty("selected", { value:[], handler:this.configSelected } ); - - /** - * The title to display above the Calendar's month header - * @config title - * @type String - * @default "" - */ - this.cfg.addProperty("title", { value:"", handler:this.configTitle } ); - - /** - * Whether or not a close button should be displayed for this Calendar - * @config close - * @type Boolean - * @default false - */ - this.cfg.addProperty("close", { value:false, handler:this.configClose } ); - - /** - * Whether or not an iframe shim should be placed under the Calendar to prevent select boxes from bleeding through in Internet Explorer 6 and below. - * @config iframe - * @type Boolean - * @default true - */ - this.cfg.addProperty("iframe", { value:true, handler:this.configIframe, validator:this.cfg.checkBoolean } ); - - /** - * The minimum selectable date in the current Calendar (mm/dd/yyyy) - * @config mindate - * @type String - * @default null - */ - this.cfg.addProperty("mindate", { value:null, handler:this.configMinDate } ); - - /** - * The maximum selectable date in the current Calendar (mm/dd/yyyy) - * @config maxdate - * @type String - * @default null - */ - this.cfg.addProperty("maxdate", { value:null, handler:this.configMaxDate } ); - - - // Options properties - - /** - * True if the Calendar should allow multiple selections. False by default. - * @config MULTI_SELECT - * @type Boolean - * @default false - */ - this.cfg.addProperty("MULTI_SELECT", { value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * The weekday the week begins on. Default is 0 (Sunday). - * @config START_WEEKDAY - * @type number - * @default 0 - */ - this.cfg.addProperty("START_WEEKDAY", { value:0, handler:this.configOptions, validator:this.cfg.checkNumber } ); - - /** - * True if the Calendar should show weekday labels. True by default. - * @config SHOW_WEEKDAYS - * @type Boolean - * @default true - */ - this.cfg.addProperty("SHOW_WEEKDAYS", { value:true, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row headers. False by default. - * @config SHOW_WEEK_HEADER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_HEADER",{ value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row footers. False by default. - * @config SHOW_WEEK_FOOTER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_FOOTER",{ value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should suppress weeks that are not a part of the current month. False by default. - * @config HIDE_BLANK_WEEKS - * @type Boolean - * @default false - */ - this.cfg.addProperty("HIDE_BLANK_WEEKS",{ value:false, handler:this.configOptions, validator:this.cfg.checkBoolean } ); - - /** - * The image that should be used for the left navigation arrow. - * @config NAV_ARROW_LEFT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the left arrow - "calnavleft" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_LEFT", { value:null, handler:this.configOptions } ); - - /** - * The image that should be used for the right navigation arrow. - * @config NAV_ARROW_RIGHT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the right arrow - "calnavright" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_RIGHT", { value:null, handler:this.configOptions } ); - - // Locale properties - - /** - * The short month labels for the current locale. - * @config MONTHS_SHORT - * @type String[] - * @default ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] - */ - this.cfg.addProperty("MONTHS_SHORT", { value:["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], handler:this.configLocale } ); - - /** - * The long month labels for the current locale. - * @config MONTHS_LONG - * @type String[] - * @default ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" - */ - this.cfg.addProperty("MONTHS_LONG", { value:["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], handler:this.configLocale } ); - - /** - * The 1-character weekday labels for the current locale. - * @config WEEKDAYS_1CHAR - * @type String[] - * @default ["S", "M", "T", "W", "T", "F", "S"] - */ - this.cfg.addProperty("WEEKDAYS_1CHAR", { value:["S", "M", "T", "W", "T", "F", "S"], handler:this.configLocale } ); - - /** - * The short weekday labels for the current locale. - * @config WEEKDAYS_SHORT - * @type String[] - * @default ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"] - */ - this.cfg.addProperty("WEEKDAYS_SHORT", { value:["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], handler:this.configLocale } ); - - /** - * The medium weekday labels for the current locale. - * @config WEEKDAYS_MEDIUM - * @type String[] - * @default ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] - */ - this.cfg.addProperty("WEEKDAYS_MEDIUM", { value:["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], handler:this.configLocale } ); - - /** - * The long weekday labels for the current locale. - * @config WEEKDAYS_LONG - * @type String[] - * @default ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"] - */ - this.cfg.addProperty("WEEKDAYS_LONG", { value:["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], handler:this.configLocale } ); - - /** - * Refreshes the locale values used to build the Calendar. - * @method refreshLocale - * @private - */ - var refreshLocale = function() { - this.cfg.refireEvent("LOCALE_MONTHS"); - this.cfg.refireEvent("LOCALE_WEEKDAYS"); - }; - - this.cfg.subscribeToConfigEvent("START_WEEKDAY", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("MONTHS_SHORT", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("MONTHS_LONG", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_1CHAR", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_SHORT", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_MEDIUM", refreshLocale, this, true); - this.cfg.subscribeToConfigEvent("WEEKDAYS_LONG", refreshLocale, this, true); - - /** - * The setting that determines which length of month labels should be used. Possible values are "short" and "long". - * @config LOCALE_MONTHS - * @type String - * @default "long" - */ - this.cfg.addProperty("LOCALE_MONTHS", { value:"long", handler:this.configLocaleValues } ); - - /** - * The setting that determines which length of weekday labels should be used. Possible values are "1char", "short", "medium", and "long". - * @config LOCALE_WEEKDAYS - * @type String - * @default "short" - */ - this.cfg.addProperty("LOCALE_WEEKDAYS", { value:"short", handler:this.configLocaleValues } ); - - /** - * The value used to delimit individual dates in a date string passed to various Calendar functions. - * @config DATE_DELIMITER - * @type String - * @default "," - */ - this.cfg.addProperty("DATE_DELIMITER", { value:",", handler:this.configLocale } ); - - /** - * The value used to delimit date fields in a date string passed to various Calendar functions. - * @config DATE_FIELD_DELIMITER - * @type String - * @default "/" - */ - this.cfg.addProperty("DATE_FIELD_DELIMITER",{ value:"/", handler:this.configLocale } ); - - /** - * The value used to delimit date ranges in a date string passed to various Calendar functions. - * @config DATE_RANGE_DELIMITER - * @type String - * @default "-" - */ - this.cfg.addProperty("DATE_RANGE_DELIMITER",{ value:"-", handler:this.configLocale } ); - - /** - * The position of the month in a month/year date string - * @config MY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MY_MONTH_POSITION", { value:1, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/year date string - * @config MY_YEAR_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MY_YEAR_POSITION", { value:2, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day date string - * @config MD_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MD_MONTH_POSITION", { value:1, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/year date string - * @config MD_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MD_DAY_POSITION", { value:2, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day/year date string - * @config MDY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MDY_MONTH_POSITION", { value:1, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/day/year date string - * @config MDY_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MDY_DAY_POSITION", { value:2, handler:this.configLocale, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/day/year date string - * @config MDY_YEAR_POSITION - * @type Number - * @default 3 - */ - this.cfg.addProperty("MDY_YEAR_POSITION", { value:3, handler:this.configLocale, validator:this.cfg.checkNumber } ); -}; - -/** -* The default handler for the "pagedate" property -* @method configPageDate -*/ -YAHOO.widget.Calendar.prototype.configPageDate = function(type, args, obj) { - this.cfg.setProperty("pagedate", this._parsePageDate(args[0]), true); -}; - -/** -* The default handler for the "mindate" property -* @method configMinDate -*/ -YAHOO.widget.Calendar.prototype.configMinDate = function(type, args, obj) { - var val = args[0]; - if (typeof val == 'string') { - val = this._parseDate(val); - this.cfg.setProperty("mindate", new Date(val[0],(val[1]-1),val[2])); - } -}; - -/** -* The default handler for the "maxdate" property -* @method configMaxDate -*/ -YAHOO.widget.Calendar.prototype.configMaxDate = function(type, args, obj) { - var val = args[0]; - if (typeof val == 'string') { - val = this._parseDate(val); - this.cfg.setProperty("maxdate", new Date(val[0],(val[1]-1),val[2])); - } -}; - -/** -* The default handler for the "selected" property -* @method configSelected -*/ -YAHOO.widget.Calendar.prototype.configSelected = function(type, args, obj) { - var selected = args[0]; - - if (selected) { - if (typeof selected == 'string') { - this.cfg.setProperty("selected", this._parseDates(selected), true); - } - } - if (! this._selectedDates) { - this._selectedDates = this.cfg.getProperty("selected"); - } -}; - -/** -* The default handler for all configuration options properties -* @method configOptions -*/ -YAHOO.widget.Calendar.prototype.configOptions = function(type, args, obj) { - type = type.toUpperCase(); - var val = args[0]; - this.Options[type] = val; -}; - -/** -* The default handler for all configuration locale properties -* @method configLocale -*/ -YAHOO.widget.Calendar.prototype.configLocale = function(type, args, obj) { - type = type.toUpperCase(); - var val = args[0]; - this.Locale[type] = val; - - this.cfg.refireEvent("LOCALE_MONTHS"); - this.cfg.refireEvent("LOCALE_WEEKDAYS"); - -}; - -/** -* The default handler for all configuration locale field length properties -* @method configLocaleValues -*/ -YAHOO.widget.Calendar.prototype.configLocaleValues = function(type, args, obj) { - type = type.toUpperCase(); - var val = args[0]; - - switch (type) { - case "LOCALE_MONTHS": - switch (val) { - case "short": - this.Locale.LOCALE_MONTHS = this.cfg.getProperty("MONTHS_SHORT").concat(); - break; - case "long": - this.Locale.LOCALE_MONTHS = this.cfg.getProperty("MONTHS_LONG").concat(); - break; - } - break; - case "LOCALE_WEEKDAYS": - switch (val) { - case "1char": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_1CHAR").concat(); - break; - case "short": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_SHORT").concat(); - break; - case "medium": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_MEDIUM").concat(); - break; - case "long": - this.Locale.LOCALE_WEEKDAYS = this.cfg.getProperty("WEEKDAYS_LONG").concat(); - break; - } - - var START_WEEKDAY = this.cfg.getProperty("START_WEEKDAY"); - - if (START_WEEKDAY > 0) { - for (var w=0;w"; - html[html.length] = " "; - html[html.length] = ' '; - - if (this.cfg.getProperty("SHOW_WEEKDAYS")) { - html = this.buildWeekdays(html); - } - - html[html.length] = ''; - - return html; -}; - -/** -* Renders the Calendar's weekday headers. -* @method buildWeekdays -* @param {Array} html The current working HTML array -* @return {Array} The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.buildWeekdays = function(html) { - - html[html.length] = ''; - html[html.length] = ' '; - html[html.length] = ''; - - var renderLeft, renderRight = false; - - if (this.parent) { - if (this.index === 0) { - renderLeft = true; - } - if (this.index == (this.parent.cfg.getProperty("pages") -1)) { - renderRight = true; - } - } else { - renderLeft = true; - renderRight = true; - } - - var cal = this.parent || this; - - if (renderLeft) { - var leftArrow = this.cfg.getProperty("NAV_ARROW_LEFT"); - // Check for deprecated customization - If someone set IMG_ROOT, but didn't set NAV_ARROW_LEFT, then set NAV_ARROW_LEFT to the old deprecated value - if (leftArrow === null && YAHOO.widget.Calendar.IMG_ROOT !== null) { - leftArrow = YAHOO.widget.Calendar.IMG_ROOT + DEPR_NAV_LEFT; - } - var leftStyle = (leftArrow === null) ? "" : ' style="background-image:url(' + leftArrow + ')"'; - html[html.length] = ' '; - } - - html[html.length] = this.buildMonthLabel(); - - if (renderRight) { - var rightArrow = this.cfg.getProperty("NAV_ARROW_RIGHT"); - if (rightArrow === null && YAHOO.widget.Calendar.IMG_ROOT !== null) { - rightArrow = YAHOO.widget.Calendar.IMG_ROOT + DEPR_NAV_RIGHT; - } - var rightStyle = (rightArrow === null) ? "" : ' style="background-image:url(' + rightArrow + ')"'; - html[html.length] = ' '; - } - - html[html.length] = ''; - html[html.length] = ''; - - if (this.cfg.getProperty("SHOW_WEEK_HEADER")) { - html[html.length] = ' '; - - return html; -}; - -/** -* Renders the calendar body. -* @method renderBody -* @param {Date} workingDate The current working Date being used for the render process -* @param {Array} html The current working HTML array -* @return {Array} The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.renderBody = function(workingDate, html) { - - var startDay = this.cfg.getProperty("START_WEEKDAY"); - - this.preMonthDays = workingDate.getDay(); - if (startDay > 0) { - this.preMonthDays -= startDay; - } - if (this.preMonthDays < 0) { - this.preMonthDays += 7; - } - - this.monthDays = YAHOO.widget.DateMath.findMonthEnd(workingDate).getDate(); - this.postMonthDays = YAHOO.widget.Calendar.DISPLAY_DAYS-this.preMonthDays-this.monthDays; - - workingDate = YAHOO.widget.DateMath.subtract(workingDate, YAHOO.widget.DateMath.DAY, this.preMonthDays); - - var useDate,weekNum,weekClass; - useDate = this.cfg.getProperty("pagedate"); - - html[html.length] = ''; - - var i = 0; - - var tempDiv = document.createElement("div"); - var cell = document.createElement("td"); - tempDiv.appendChild(cell); - - var jan1 = new Date(useDate.getFullYear(),0,1); - - var cal = this.parent || this; - - for (var r=0;r<6;r++) { - - weekNum = YAHOO.widget.DateMath.getWeekNumber(workingDate, useDate.getFullYear(), startDay); - - weekClass = "w" + weekNum; - - if (r !== 0 && this.isDateOOM(workingDate) && this.cfg.getProperty("HIDE_BLANK_WEEKS") === true) { - break; - } else { - - html[html.length] = ''; - } - - for(var i=0;i ' + this.Locale.LOCALE_WEEKDAYS[i] + ''; - } - - if (this.cfg.getProperty("SHOW_WEEK_FOOTER")) { - html[html.length] = ' '; - } - - html[html.length] = ' '; - - if (this.cfg.getProperty("SHOW_WEEK_HEADER")) { html = this.renderRowHeader(weekNum, html); } - - for (var d=0;d<7;d++){ // Render actual days - - var cellRenderers = []; - - this.clearElement(cell); - - YAHOO.util.Dom.addClass(cell, "calcell"); - - cell.id = this.id + "_cell" + i; - - cell.innerHTML = i; - - var renderer = null; - - if (workingDate.getFullYear() == this.today.getFullYear() && - workingDate.getMonth() == this.today.getMonth() && - workingDate.getDate() == this.today.getDate()) { - cellRenderers[cellRenderers.length]=cal.renderCellStyleToday; - } - - this.cellDates[this.cellDates.length]=[workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()]; // Add this date to cellDates - - if (this.isDateOOM(workingDate)) { - cellRenderers[cellRenderers.length]=cal.renderCellNotThisMonth; - } else { - - YAHOO.util.Dom.addClass(cell, "wd" + workingDate.getDay()); - YAHOO.util.Dom.addClass(cell, "d" + workingDate.getDate()); - - for (var s=0;s '; - } - } - - html[html.length] = ''; - - return html; -}; - -/** -* Renders the calendar footer. In the default implementation, there is -* no footer. -* @method renderFooter -* @param {Array} html The current working HTML array -* @return {Array} The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.renderFooter = function(html) { return html; }; - -/** -* Renders the calendar after it has been configured. The render() method has a specific call chain that will execute -* when the method is called: renderHeader, renderBody, renderFooter. -* Refer to the documentation for those methods for information on -* individual render tasks. -* @method render -*/ -YAHOO.widget.Calendar.prototype.render = function() { - this.beforeRenderEvent.fire(); - - // Find starting day of the current month - var workingDate = YAHOO.widget.DateMath.findMonthStart(this.cfg.getProperty("pagedate")); - - this.resetRenderers(); - this.cellDates.length = 0; - - YAHOO.util.Event.purgeElement(this.oDomContainer, true); - - var html = []; - - html[html.length] = '= d1.getTime() && workingDate.getTime() <= d2.getTime()) { - renderer = rArray[2]; - - if (workingDate.getTime()==d2.getTime()) { - this.renderStack.splice(s,1); - } - } - break; - case YAHOO.widget.Calendar.WEEKDAY: - - var weekday = rArray[1][0]; - if (workingDate.getDay()+1 == weekday) { - renderer = rArray[2]; - } - break; - case YAHOO.widget.Calendar.MONTH: - - month = rArray[1][0]; - if (workingDate.getMonth()+1 == month) { - renderer = rArray[2]; - } - break; - } - - if (renderer) { - cellRenderers[cellRenderers.length]=renderer; - } - } - - } - - if (this._indexOfSelectedFieldArray([workingDate.getFullYear(),workingDate.getMonth()+1,workingDate.getDate()]) > -1) { - cellRenderers[cellRenderers.length]=cal.renderCellStyleSelected; - } - - var mindate = this.cfg.getProperty("mindate"); - var maxdate = this.cfg.getProperty("maxdate"); - - if (mindate) { - mindate = YAHOO.widget.DateMath.clearTime(mindate); - } - if (maxdate) { - maxdate = YAHOO.widget.DateMath.clearTime(maxdate); - } - - if ( - (mindate && (workingDate.getTime() < mindate.getTime())) || - (maxdate && (workingDate.getTime() > maxdate.getTime())) - ) { - cellRenderers[cellRenderers.length]=cal.renderOutOfBoundsDate; - } else { - cellRenderers[cellRenderers.length]=cal.styleCellDefault; - cellRenderers[cellRenderers.length]=cal.renderCellDefault; - } - - - - for (var x=0;x = 0 && i <= 6) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_TOP); - } - if ((i % 7) === 0) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_LEFT); - } - if (((i+1) % 7) === 0) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_RIGHT); - } - - var postDays = this.postMonthDays; - if (postDays >= 7 && this.cfg.getProperty("HIDE_BLANK_WEEKS")) { - var blankWeeks = Math.floor(postDays/7); - for (var p=0;p = ((this.preMonthDays+postDays+this.monthDays)-7)) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_BOTTOM); - } - - html[html.length] = tempDiv.innerHTML; - - i++; - } - - if (this.cfg.getProperty("SHOW_WEEK_FOOTER")) { html = this.renderRowFooter(weekNum, html); } - - html[html.length] = ' '; - html = this.renderHeader(html); - html = this.renderBody(workingDate, html); - html = this.renderFooter(html); - html[html.length] = '
'; - - this.oDomContainer.innerHTML = html.join("\n"); - - this.applyListeners(); - this.cells = this.oDomContainer.getElementsByTagName("td"); - - this.cfg.refireEvent("title"); - this.cfg.refireEvent("close"); - this.cfg.refireEvent("iframe"); - - this.renderEvent.fire(); -}; - -/** -* Applies the Calendar's DOM listeners to applicable elements. -* @method applyListeners -*/ -YAHOO.widget.Calendar.prototype.applyListeners = function() { - - var root = this.oDomContainer; - var cal = this.parent || this; - - var linkLeft, linkRight; - - linkLeft = YAHOO.util.Dom.getElementsByClassName(this.Style.CSS_NAV_LEFT, "a", root); - linkRight = YAHOO.util.Dom.getElementsByClassName(this.Style.CSS_NAV_RIGHT, "a", root); - - if (linkLeft) { - this.linkLeft = linkLeft[0]; - YAHOO.util.Event.addListener(this.linkLeft, "mousedown", cal.previousMonth, cal, true); - } - - if (linkRight) { - this.linkRight = linkRight[0]; - YAHOO.util.Event.addListener(this.linkRight, "mousedown", cal.nextMonth, cal, true); - } - - if (this.domEventMap) { - var el,elements; - for (var cls in this.domEventMap) { - if (YAHOO.lang.hasOwnProperty(this.domEventMap, cls)) { - var items = this.domEventMap[cls]; - - if (! (items instanceof Array)) { - items = [items]; - } - - for (var i=0;i' + weekNum + ''; - return html; -}; - -/** -* Renders the row footer for a week. -* @method renderRowFooter -* @param {Number} weekNum The week number of the current row -* @param {Array} cell The current working HTML array -*/ -YAHOO.widget.Calendar.prototype.renderRowFooter = function(weekNum, html) { - html[html.length] = ' ' + weekNum + ' '; - return html; -}; - -/** -* Renders a single standard calendar cell in the calendar widget table. -* All logic for determining how a standard default cell will be rendered is -* encapsulated in this method, and must be accounted for when extending the -* widget class. -* @method renderCellDefault -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellDefault = function(workingDate, cell) { - cell.innerHTML = '' + this.buildDayLabel(workingDate) + ""; -}; - -/** -* Styles a selectable cell. -* @method styleCellDefault -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.styleCellDefault = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_SELECTABLE); -}; - - -/** -* Renders a single standard calendar cell using the CSS hightlight1 style -* @method renderCellStyleHighlight1 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight1 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT1); -}; - -/** -* Renders a single standard calendar cell using the CSS hightlight2 style -* @method renderCellStyleHighlight2 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight2 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT2); -}; - -/** -* Renders a single standard calendar cell using the CSS hightlight3 style -* @method renderCellStyleHighlight3 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight3 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT3); -}; - -/** -* Renders a single standard calendar cell using the CSS hightlight4 style -* @method renderCellStyleHighlight4 -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleHighlight4 = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_HIGHLIGHT4); -}; - -/** -* Applies the default style used for rendering today's date to the current calendar cell -* @method renderCellStyleToday -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleToday = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_TODAY); -}; - -/** -* Applies the default style used for rendering selected dates to the current calendar cell -* @method renderCellStyleSelected -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -* @return {String} YAHOO.widget.Calendar.STOP_RENDER if rendering should stop with this style, null or nothing if rendering -* should not be terminated -*/ -YAHOO.widget.Calendar.prototype.renderCellStyleSelected = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_SELECTED); -}; - -/** -* Applies the default style used for rendering dates that are not a part of the current -* month (preceding or trailing the cells for the current month) -* @method renderCellNotThisMonth -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -* @return {String} YAHOO.widget.Calendar.STOP_RENDER if rendering should stop with this style, null or nothing if rendering -* should not be terminated -*/ -YAHOO.widget.Calendar.prototype.renderCellNotThisMonth = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_OOM); - cell.innerHTML=workingDate.getDate(); - return YAHOO.widget.Calendar.STOP_RENDER; -}; - -/** -* Renders the current calendar cell as a non-selectable "black-out" date using the default -* restricted style. -* @method renderBodyCellRestricted -* @param {Date} workingDate The current working Date object being used to generate the calendar -* @param {HTMLTableCellElement} cell The current working cell in the calendar -* @return {String} YAHOO.widget.Calendar.STOP_RENDER if rendering should stop with this style, null or nothing if rendering -* should not be terminated -*/ -YAHOO.widget.Calendar.prototype.renderBodyCellRestricted = function(workingDate, cell) { - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL); - YAHOO.util.Dom.addClass(cell, this.Style.CSS_CELL_RESTRICTED); - cell.innerHTML=workingDate.getDate(); - return YAHOO.widget.Calendar.STOP_RENDER; -}; - -// END BUILT-IN TABLE CELL RENDERERS - -// BEGIN MONTH NAVIGATION METHODS - -/** -* Adds the designated number of months to the current calendar month, and sets the current -* calendar page date to the new month. -* @method addMonths -* @param {Number} count The number of months to add to the current calendar -*/ -YAHOO.widget.Calendar.prototype.addMonths = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.add(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.MONTH, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Subtracts the designated number of months from the current calendar month, and sets the current -* calendar page date to the new month. -* @method subtractMonths -* @param {Number} count The number of months to subtract from the current calendar -*/ -YAHOO.widget.Calendar.prototype.subtractMonths = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.subtract(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.MONTH, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Adds the designated number of years to the current calendar, and sets the current -* calendar page date to the new month. -* @method addYears -* @param {Number} count The number of years to add to the current calendar -*/ -YAHOO.widget.Calendar.prototype.addYears = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.add(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.YEAR, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Subtcats the designated number of years from the current calendar, and sets the current -* calendar page date to the new month. -* @method subtractYears -* @param {Number} count The number of years to subtract from the current calendar -*/ -YAHOO.widget.Calendar.prototype.subtractYears = function(count) { - this.cfg.setProperty("pagedate", YAHOO.widget.DateMath.subtract(this.cfg.getProperty("pagedate"), YAHOO.widget.DateMath.YEAR, count)); - this.resetRenderers(); - this.changePageEvent.fire(); -}; - -/** -* Navigates to the next month page in the calendar widget. -* @method nextMonth -*/ -YAHOO.widget.Calendar.prototype.nextMonth = function() { - this.addMonths(1); -}; - -/** -* Navigates to the previous month page in the calendar widget. -* @method previousMonth -*/ -YAHOO.widget.Calendar.prototype.previousMonth = function() { - this.subtractMonths(1); -}; - -/** -* Navigates to the next year in the currently selected month in the calendar widget. -* @method nextYear -*/ -YAHOO.widget.Calendar.prototype.nextYear = function() { - this.addYears(1); -}; - -/** -* Navigates to the previous year in the currently selected month in the calendar widget. -* @method previousYear -*/ -YAHOO.widget.Calendar.prototype.previousYear = function() { - this.subtractYears(1); -}; - -// END MONTH NAVIGATION METHODS - -// BEGIN SELECTION METHODS - -/** -* Resets the calendar widget to the originally selected month and year, and -* sets the calendar to the initial selection(s). -* @method reset -*/ -YAHOO.widget.Calendar.prototype.reset = function() { - this.cfg.resetProperty("selected"); - this.cfg.resetProperty("pagedate"); - this.resetEvent.fire(); -}; - -/** -* Clears the selected dates in the current calendar widget and sets the calendar -* to the current month and year. -* @method clear -*/ -YAHOO.widget.Calendar.prototype.clear = function() { - this.cfg.setProperty("selected", []); - this.cfg.setProperty("pagedate", new Date(this.today.getTime())); - this.clearEvent.fire(); -}; - -/** -* Selects a date or a collection of dates on the current calendar. This method, by default, -* does not call the render method explicitly. Once selection has completed, render must be -* called for the changes to be reflected visually. -* @method select -* @param {String/Date/Date[]} date The date string of dates to select in the current calendar. Valid formats are -* individual date(s) (12/24/2005,12/26/2005) or date range(s) (12/24/2005-1/1/2006). -* Multiple comma-delimited dates can also be passed to this method (12/24/2005,12/11/2005-12/13/2005). -* This method can also take a JavaScript Date object or an array of Date objects. -* @return {Date[]} Array of JavaScript Date objects representing all individual dates that are currently selected. -*/ -YAHOO.widget.Calendar.prototype.select = function(date) { - this.beforeSelectEvent.fire(); - - var selected = this.cfg.getProperty("selected"); - var aToBeSelected = this._toFieldArray(date); - - for (var a=0;a-1) { - if (this.cfg.getProperty("pagedate").getMonth() == dCellDate.getMonth() && - this.cfg.getProperty("pagedate").getFullYear() == dCellDate.getFullYear()) { - YAHOO.util.Dom.removeClass(cell, this.Style.CSS_CELL_SELECTED); - } - - selected.splice(cellDateIndex, 1); - } - - - if (this.parent) { - this.parent.cfg.setProperty("selected", selected); - } else { - this.cfg.setProperty("selected", selected); - } - - this.deselectEvent.fire(selectDate); - return this.getSelectedDates(); -}; - -/** -* Deselects all dates on the current calendar. -* @method deselectAll -* @return {Date[]} Array of JavaScript Date objects representing all individual dates that are currently selected. -* Assuming that this function executes properly, the return value should be an empty array. -* However, the empty array is returned for the sake of being able to check the selection status -* of the calendar. -*/ -YAHOO.widget.Calendar.prototype.deselectAll = function() { - this.beforeDeselectEvent.fire(); - - var selected = this.cfg.getProperty("selected"); - var count = selected.length; - var sel = selected.concat(); - - if (this.parent) { - this.parent.cfg.setProperty("selected", []); - } else { - this.cfg.setProperty("selected", []); - } - - if (count > 0) { - this.deselectEvent.fire(sel); - } - - return this.getSelectedDates(); -}; - -// END SELECTION METHODS - -// BEGIN TYPE CONVERSION METHODS - -/** -* Converts a date (either a JavaScript Date object, or a date string) to the internal data structure -* used to represent dates: [[yyyy,mm,dd],[yyyy,mm,dd]]. -* @method _toFieldArray -* @private -* @param {String/Date/Date[]} date The date string of dates to deselect in the current calendar. Valid formats are -* individual date(s) (12/24/2005,12/26/2005) or date range(s) (12/24/2005-1/1/2006). -* Multiple comma-delimited dates can also be passed to this method (12/24/2005,12/11/2005-12/13/2005). -* This method can also take a JavaScript Date object or an array of Date objects. -* @return {Array[](Number[])} Array of date field arrays -*/ -YAHOO.widget.Calendar.prototype._toFieldArray = function(date) { - var returnDate = []; - - if (date instanceof Date) { - returnDate = [[date.getFullYear(), date.getMonth()+1, date.getDate()]]; - } else if (typeof date == 'string') { - returnDate = this._parseDates(date); - } else if (date instanceof Array) { - for (var i=0;i -* -* -* -* The tables for the calendars ("cal1_0" and "cal1_1") will be inserted into those containers. -* @namespace YAHOO.widget -* @class CalendarGroup -* @constructor -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.CalendarGroup = function(id, containerId, config) { - if (arguments.length > 0) { - this.init(id, containerId, config); - } -}; - -/** -* Initializes the calendar group. All subclasses must call this method in order for the -* group to be initialized properly. -* @method init -* @param {String} id The id of the table element that will represent the calendar widget -* @param {String} containerId The id of the container div element that will wrap the calendar table -* @param {Object} config The configuration object containing the Calendar's arguments -*/ -YAHOO.widget.CalendarGroup.prototype.init = function(id, containerId, config) { - this.initEvents(); - this.initStyles(); - - /** - * The collection of Calendar pages contained within the CalendarGroup - * @property pages - * @type YAHOO.widget.Calendar[] - */ - this.pages = []; - - /** - * The unique id associated with the CalendarGroup - * @property id - * @type String - */ - this.id = id; - - /** - * The unique id associated with the CalendarGroup container - * @property containerId - * @type String - */ - this.containerId = containerId; - - /** - * The outer containing element for the CalendarGroup - * @property oDomContainer - * @type HTMLElement - */ - this.oDomContainer = document.getElementById(containerId); - - YAHOO.util.Dom.addClass(this.oDomContainer, YAHOO.widget.CalendarGroup.CSS_CONTAINER); - YAHOO.util.Dom.addClass(this.oDomContainer, YAHOO.widget.CalendarGroup.CSS_MULTI_UP); - - /** - * The Config object used to hold the configuration variables for the CalendarGroup - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - /** - * The local object which contains the CalendarGroup's options - * @property Options - * @type Object - */ - this.Options = {}; - - /** - * The local object which contains the CalendarGroup's locale settings - * @property Locale - * @type Object - */ - this.Locale = {}; - - this.setupConfig(); - - if (config) { - this.cfg.applyConfig(config, true); - } - - this.cfg.fireQueue(); - - // OPERA HACK FOR MISWRAPPED FLOATS - if (this.browser == "opera"){ - var fixWidth = function() { - var startW = this.oDomContainer.offsetWidth; - var w = 0; - for (var p=0;p 0) { - this.oDomContainer.style.width = w + "px"; - } - }; - this.renderEvent.subscribe(fixWidth,this,true); - } -}; - - -YAHOO.widget.CalendarGroup.prototype.setupConfig = function() { - /** - * The number of pages to include in the CalendarGroup. This value can only be set once, in the CalendarGroup's constructor arguments. - * @config pages - * @type Number - * @default 2 - */ - this.cfg.addProperty("pages", { value:2, validator:this.cfg.checkNumber, handler:this.configPages } ); - - /** - * The month/year representing the current visible Calendar date (mm/yyyy) - * @config pagedate - * @type String - * @default today's date - */ - this.cfg.addProperty("pagedate", { value:new Date(), handler:this.configPageDate } ); - - /** - * The date or range of dates representing the current Calendar selection - * @config selected - * @type String - * @default [] - */ - this.cfg.addProperty("selected", { value:[], handler:this.delegateConfig } ); - - /** - * The title to display above the CalendarGroup's month header - * @config title - * @type String - * @default "" - */ - this.cfg.addProperty("title", { value:"", handler:this.configTitle } ); - - /** - * Whether or not a close button should be displayed for this CalendarGroup - * @config close - * @type Boolean - * @default false - */ - this.cfg.addProperty("close", { value:false, handler:this.configClose } ); - - /** - * Whether or not an iframe shim should be placed under the Calendar to prevent select boxes from bleeding through in Internet Explorer 6 and below. - * @config iframe - * @type Boolean - * @default true - */ - this.cfg.addProperty("iframe", { value:true, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * The minimum selectable date in the current Calendar (mm/dd/yyyy) - * @config mindate - * @type String - * @default null - */ - this.cfg.addProperty("mindate", { value:null, handler:this.delegateConfig } ); - - /** - * The maximum selectable date in the current Calendar (mm/dd/yyyy) - * @config maxdate - * @type String - * @default null - */ - this.cfg.addProperty("maxdate", { value:null, handler:this.delegateConfig } ); - - // Options properties - - /** - * True if the Calendar should allow multiple selections. False by default. - * @config MULTI_SELECT - * @type Boolean - * @default false - */ - this.cfg.addProperty("MULTI_SELECT", { value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * The weekday the week begins on. Default is 0 (Sunday). - * @config START_WEEKDAY - * @type number - * @default 0 - */ - this.cfg.addProperty("START_WEEKDAY", { value:0, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * True if the Calendar should show weekday labels. True by default. - * @config SHOW_WEEKDAYS - * @type Boolean - * @default true - */ - this.cfg.addProperty("SHOW_WEEKDAYS", { value:true, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row headers. False by default. - * @config SHOW_WEEK_HEADER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_HEADER",{ value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should show week row footers. False by default. - * @config SHOW_WEEK_FOOTER - * @type Boolean - * @default false - */ - this.cfg.addProperty("SHOW_WEEK_FOOTER",{ value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * True if the Calendar should suppress weeks that are not a part of the current month. False by default. - * @config HIDE_BLANK_WEEKS - * @type Boolean - * @default false - */ - this.cfg.addProperty("HIDE_BLANK_WEEKS",{ value:false, handler:this.delegateConfig, validator:this.cfg.checkBoolean } ); - - /** - * The image that should be used for the left navigation arrow. - * @config NAV_ARROW_LEFT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the left arrow - "calnavleft" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_LEFT", { value:null, handler:this.delegateConfig } ); - - /** - * The image that should be used for the right navigation arrow. - * @config NAV_ARROW_RIGHT - * @type String - * @deprecated You can customize the image by overriding the default CSS class for the right arrow - "calnavright" - * @default null - */ - this.cfg.addProperty("NAV_ARROW_RIGHT", { value:null, handler:this.delegateConfig } ); - - // Locale properties - - /** - * The short month labels for the current locale. - * @config MONTHS_SHORT - * @type String[] - * @default ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"] - */ - this.cfg.addProperty("MONTHS_SHORT", { value:["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], handler:this.delegateConfig } ); - - /** - * The long month labels for the current locale. - * @config MONTHS_LONG - * @type String[] - * @default ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December" - */ - this.cfg.addProperty("MONTHS_LONG", { value:["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], handler:this.delegateConfig } ); - - /** - * The 1-character weekday labels for the current locale. - * @config WEEKDAYS_1CHAR - * @type String[] - * @default ["S", "M", "T", "W", "T", "F", "S"] - */ - this.cfg.addProperty("WEEKDAYS_1CHAR", { value:["S", "M", "T", "W", "T", "F", "S"], handler:this.delegateConfig } ); - - /** - * The short weekday labels for the current locale. - * @config WEEKDAYS_SHORT - * @type String[] - * @default ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"] - */ - this.cfg.addProperty("WEEKDAYS_SHORT", { value:["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], handler:this.delegateConfig } ); - - /** - * The medium weekday labels for the current locale. - * @config WEEKDAYS_MEDIUM - * @type String[] - * @default ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] - */ - this.cfg.addProperty("WEEKDAYS_MEDIUM", { value:["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], handler:this.delegateConfig } ); - - /** - * The long weekday labels for the current locale. - * @config WEEKDAYS_LONG - * @type String[] - * @default ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"] - */ - this.cfg.addProperty("WEEKDAYS_LONG", { value:["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], handler:this.delegateConfig } ); - - /** - * The setting that determines which length of month labels should be used. Possible values are "short" and "long". - * @config LOCALE_MONTHS - * @type String - * @default "long" - */ - this.cfg.addProperty("LOCALE_MONTHS", { value:"long", handler:this.delegateConfig } ); - - /** - * The setting that determines which length of weekday labels should be used. Possible values are "1char", "short", "medium", and "long". - * @config LOCALE_WEEKDAYS - * @type String - * @default "short" - */ - this.cfg.addProperty("LOCALE_WEEKDAYS", { value:"short", handler:this.delegateConfig } ); - - /** - * The value used to delimit individual dates in a date string passed to various Calendar functions. - * @config DATE_DELIMITER - * @type String - * @default "," - */ - this.cfg.addProperty("DATE_DELIMITER", { value:",", handler:this.delegateConfig } ); - - /** - * The value used to delimit date fields in a date string passed to various Calendar functions. - * @config DATE_FIELD_DELIMITER - * @type String - * @default "/" - */ - this.cfg.addProperty("DATE_FIELD_DELIMITER",{ value:"/", handler:this.delegateConfig } ); - - /** - * The value used to delimit date ranges in a date string passed to various Calendar functions. - * @config DATE_RANGE_DELIMITER - * @type String - * @default "-" - */ - this.cfg.addProperty("DATE_RANGE_DELIMITER",{ value:"-", handler:this.delegateConfig } ); - - /** - * The position of the month in a month/year date string - * @config MY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MY_MONTH_POSITION", { value:1, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/year date string - * @config MY_YEAR_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MY_YEAR_POSITION", { value:2, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day date string - * @config MD_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MD_MONTH_POSITION", { value:1, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/year date string - * @config MD_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MD_DAY_POSITION", { value:2, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the month in a month/day/year date string - * @config MDY_MONTH_POSITION - * @type Number - * @default 1 - */ - this.cfg.addProperty("MDY_MONTH_POSITION", { value:1, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the day in a month/day/year date string - * @config MDY_DAY_POSITION - * @type Number - * @default 2 - */ - this.cfg.addProperty("MDY_DAY_POSITION", { value:2, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - - /** - * The position of the year in a month/day/year date string - * @config MDY_YEAR_POSITION - * @type Number - * @default 3 - */ - this.cfg.addProperty("MDY_YEAR_POSITION", { value:3, handler:this.delegateConfig, validator:this.cfg.checkNumber } ); - -}; - -/** -* Initializes CalendarGroup's built-in CustomEvents -* @method initEvents -*/ -YAHOO.widget.CalendarGroup.prototype.initEvents = function() { - var me = this; - - /** - * Proxy subscriber to subscribe to the CalendarGroup's child Calendars' CustomEvents - * @method sub - * @private - * @param {Function} fn The function to subscribe to this CustomEvent - * @param {Object} obj The CustomEvent's scope object - * @param {Boolean} bOverride Whether or not to apply scope correction - */ - var sub = function(fn, obj, bOverride) { - for (var p=0;p 0) { - year+=1; - } - cal.setYear(year); - } -}; -/** -* Calls the render function of all child calendars within the group. -* @method render -*/ -YAHOO.widget.CalendarGroup.prototype.render = function() { - this.renderHeader(); - for (var p=0;p =0;--p) { - var cal = this.pages[p]; - cal.previousMonth(); - } -}; - -/** -* Navigates to the next year in the currently selected month in the calendar widget. -* @method nextYear -*/ -YAHOO.widget.CalendarGroup.prototype.nextYear = function() { - for (var p=0;p 11)) { - var DM = YAHOO.widget.DateMath; - var newDate = DM.add(date, DM.MONTH, iMonth-date.getMonth()); - date.setTime(newDate.getTime()); - } else { - date.setMonth(iMonth); - } -}; - - -/** -* CSS class representing the container for the calendar -* @property YAHOO.widget.CalendarGroup.CSS_CONTAINER -* @static -* @final -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_CONTAINER = "yui-calcontainer"; - -/** -* CSS class representing the container for the calendar -* @property YAHOO.widget.CalendarGroup.CSS_MULTI_UP -* @static -* @final -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_MULTI_UP = "multi"; - -/** -* CSS class representing the title for the 2-up calendar -* @property YAHOO.widget.CalendarGroup.CSS_2UPTITLE -* @static -* @final -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_2UPTITLE = "title"; - -/** -* CSS class representing the close icon for the 2-up calendar -* @property YAHOO.widget.CalendarGroup.CSS_2UPCLOSE -* @static -* @final -* @deprecated Along with Calendar.IMG_ROOT and NAV_ARROW_LEFT, NAV_ARROW_RIGHT configuration properties. -* Calendar's Style.CSS_CLOSE property now represents the CSS class used to render the close icon -* @type String -*/ -YAHOO.widget.CalendarGroup.CSS_2UPCLOSE = "close-icon"; - -YAHOO.augment(YAHOO.widget.CalendarGroup, YAHOO.widget.Calendar, "buildDayLabel", - "buildMonthLabel", - "renderOutOfBoundsDate", - "renderRowHeader", - "renderRowFooter", - "renderCellDefault", - "styleCellDefault", - "renderCellStyleHighlight1", - "renderCellStyleHighlight2", - "renderCellStyleHighlight3", - "renderCellStyleHighlight4", - "renderCellStyleToday", - "renderCellStyleSelected", - "renderCellNotThisMonth", - "renderBodyCellRestricted", - "initStyles", - "configTitle", - "configClose", - "hide", - "show", - "browser"); - -/** -* Returns a string representation of the object. -* @method toString -* @return {String} A string representation of the CalendarGroup object. -*/ -YAHOO.widget.CalendarGroup.prototype.toString = function() { - return "CalendarGroup " + this.id; -}; - -YAHOO.widget.CalGrp = YAHOO.widget.CalendarGroup; - -/** -* @class YAHOO.widget.Calendar2up -* @extends YAHOO.widget.CalendarGroup -* @deprecated The old Calendar2up class is no longer necessary, since CalendarGroup renders in a 2up view by default. -*/ -YAHOO.widget.Calendar2up = function(id, containerId, config) { - this.init(id, containerId, config); -}; - -YAHOO.extend(YAHOO.widget.Calendar2up, YAHOO.widget.CalendarGroup); - -/** -* @deprecated The old Calendar2up class is no longer necessary, since CalendarGroup renders in a 2up view by default. -*/ -YAHOO.widget.Cal2up = YAHOO.widget.Calendar2up; - -YAHOO.register("calendar", YAHOO.widget.Calendar, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/connection/README b/interface/web/js/yui/connection/README deleted file mode 100644 index 8f401c9c9d7d70e55bb10062fb218a917e79a80c..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/connection/README +++ /dev/null @@ -1,182 +0,0 @@ -Connection Manager Release Notes - -*** version 2.2.0 *** - -* initHeader() now accepts a third argument as a boolean. When set to true, -this specific header will automatically be sent with each transaction. -Otherwise, the header will be set and sent for the specific transaction only. -Example: initHeader('X-YUI-State','Beta', true); all transactions will send this -header. - * resetDefaultHeaders() will clear the default headers collection. - -* All Connection Mananger transactions will broadcast the header: "X-Requested- -With: XMLHttpRequest". - * This can be turned off: YAHOO.util.Connect.setDefaultXhrHeader(false); - -* The HTTP method argument in asyncRequest is now case-insensitive. - -* uploadFile() will now correctly handle the absence of a callback object, -allowing the transaction to complete silently. - -*** version 0.12.2 *** - -* The Opera/Connection Manager concurrent object condition, described in version -0.12.0, no longer tests applies for Opera, version 9.10. - -*** version 0.12.1 *** - -* connection-debug.js corrected and synchronized with connection.js. Code -inconsistencies between the two files existed in 0.12.0. - -*** version 0.12.0 *** - -* When uploading files via setForm() and asyncRequest includes a POST data -argument, appendPostData() will create hidden input fields for each postData -label/value and append each field to the form object. - -* setForm() returns the assembled label/value string of the parsed HTML form -fields. - -* NOTE: Opera 9.02 does not allow for more than 12 concurrent Connection Manager -objects. - -The following example creates 12 requests in a loop: -for(var n=0; n<=12; i++){ - conn[n] = YAHOO.util.Connect.asyncRequest('GET', sUrl, callback); -} - -If n > 13, Opera 9.02 will crash. Connection manager objects count n must be <= -12 at all times. This condition was not present in Opera version 9.01. - -This condition does not apply to other A-Grade browsers ( -http://developer.yahoo.com/yui/articles/gbs/gbs_browser-chart.html) - -*** version 0.11.3 *** - -* YUI Event dependency for file uploading is now optional. - -* uploadFile() now sets unique IDs for each file upload transaction to prevent -iframe collisions with parallel uploads. - -* The callback object now has property responseXML to provide support for file -upload transactions that return an XML document. - -* setForm() will verify if a select option value attribute is present and use -its value, including empty string, before using the text node value. - -* Modified polling mechanism in handleReadyState() and -handleTransactionResponse() to prevent infinite polling if JavaScript errors -occur in the user-defined callback. - -* createFrame() will now accept a boolean argument of true to set the frame -source to "javascript:false" to prevent IE from throwing security warnings in an -HTTPS environment. - -* setHeader() now enumerates through the _http_header object using -hasOwnProperty() to prevent collisions with members added to Object via -prototype. - -* If using setForm() and asyncRequest includes a POST data argument, the data -will be concatenated to the HTML form POST message. - -*** version 0.11.2 *** - -* No revisions. - -*** version 0.11.1 *** - -* uploadFile() now verifies the existence of callback.upload before invoking -callback, with or without object scope. - -*** version 0.11.0 *** - -* Each transaction can be defined with a timeout threshold, in milliseconds, -through the callback object. If the threshold is reached, and the transaction -hasn't yet completed, the transaction will call abort(). - -* abort() will now accept a callback object as the second argument. The -failure callback will receive a response object to indicate the transaction was -aborted. - -* setForm() will now support file uploads by setting the second argument to -true (e.g., YAHOO.util.Connect.setForm(formObject, true). File upload does not -use the callback success or failure handler. Instead, it uses a new callback -object handler: upload. - -* HTML form submit will no longer submit form fields without a defined name -attribute. - -* The default POST header of 'Content-Type','application/x-www-form-urlencoded' -can be overridden by calling setDefaultPostHeader(false). This -will remove the default header from non-HTML form, POST submissions. - -* setHeader() now enumerates through the _http_header object with -propertyIsEnumerable to prevent collisions with members added to Object via -prototype. - -*** version 0.10.0 *** - -* handleTransactionResponse() now treats the full HTTP 2xx range as a success -case, instead of just HTTP 200. - -* To accommodate multiple field values in Mozilla/Firefox, multiple initHeader -calls with the same label will now result in the values concatenated to a -comma- delimited string value. -Example: -Setting Content-Type:'application/x-www-form-urlencoded' and Content- -Type:'text/xml' will result in Content-Type:'application/x-www-form-urlencoded, -text/xml'. - -* Default polling interval lowered to 50ms. - -* YAHOO.util.Connect.setPollingInterval() will allow you to set a polling -interval -- in milliseconds -- to override the default value. - -* YAHOO.util.Connect.getResponseHeader[headerLabel] now supported as a response -object property to provide symmetry with the native XHR object's property. -Example: -YAHOO.util.Connect.getResponseHeader['Content-Length'] will return the value -for the Content-Length header, if the header is available. - -* YAHOO.util.Connect.allResponseHeaders property renamed to -getAllResponseHeaders to provide symmetry with the native XHR object's -property. - -* YAHOO.util.Connect.setForm() now supports HTTP GET as well as HTTP POST. - -* YAHOO.util.Connect.setForm() now accepts an HTML form object as well as its -name attribute value. - -* YAHOO.util.Connect.setForm() will not submit HTML form fields that are -disabled or do not have a name attribute value. - -* [FIXED] Response exceptions result in infinite callback loop in -Mozilla/Firefox. - -* [FIXED] YAHOO.util.Connect.abort() now properly clears polling interval. - -* [FIXED] isCallInProgress() now verifies whether XHR instance still exists, -and returns false if the connection object is no longer available. - -*** version 0.9.0 *** - -* Initial release - - - - - - - - - - - - - - - - - - - diff --git a/interface/web/js/yui/connection/connection-debug.js b/interface/web/js/yui/connection/connection-debug.js deleted file mode 100644 index b9b0f3c200b8525206e8b72c646ce674ae172de3..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/connection/connection-debug.js +++ /dev/null @@ -1,1082 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * The Connection Manager provides a simplified interface to the XMLHttpRequest - * object. It handles cross-browser instantiantion of XMLHttpRequest, negotiates the - * interactive states and server response, returning the results to a pre-defined - * callback you create. - * - * @namespace YAHOO.util - * @module connection - * @requires yahoo - */ - -/** - * The Connection Manager singleton provides methods for creating and managing - * asynchronous transactions. - * - * @class Connect - */ - -YAHOO.util.Connect = -{ - /** - * @description Array of MSFT ActiveX ids for XMLHttpRequest. - * @property _msxml_progid - * @private - * @static - * @type array - */ - _msxml_progid:[ - 'MSXML2.XMLHTTP.3.0', - 'MSXML2.XMLHTTP', - 'Microsoft.XMLHTTP' - ], - - /** - * @description Object literal of HTTP header(s) - * @property _http_header - * @private - * @static - * @type object - */ - _http_headers:{}, - - /** - * @description Determines if HTTP headers are set. - * @property _has_http_headers - * @private - * @static - * @type boolean - */ - _has_http_headers:false, - - /** - * @description Determines if a default header of - * Content-Type of 'application/x-www-form-urlencoded' - * will be added to any client HTTP headers sent for POST - * transactions. - * @property _use_default_post_header - * @private - * @static - * @type boolean - */ - _use_default_post_header:true, - - /** - * @description Determines if a default header of - * Content-Type of 'application/x-www-form-urlencoded' - * will be added to client HTTP headers sent for POST - * transactions. - * @property _default_post_header - * @private - * @static - * @type boolean - */ - _default_post_header:'application/x-www-form-urlencoded', - - /** - * @description Determines if a default header of - * 'X-Requested-With: XMLHttpRequest' - * will be added to each transaction. - * @property _use_default_xhr_header - * @private - * @static - * @type boolean - */ - _use_default_xhr_header:true, - - /** - * @description The default header value for the label - * "X-Requested-With". This is sent with each - * transaction, by default, to identify the - * request as being made by YUI Connection Manager. - * @property _default_xhr_header - * @private - * @static - * @type boolean - */ - _default_xhr_header:'XMLHttpRequest', - - /** - * @description Determines if custom, default headers - * are set for each transaction. - * @property _has_default_header - * @private - * @static - * @type boolean - */ - _has_default_headers:true, - - /** - * @description Determines if custom, default headers - * are set for each transaction. - * @property _has_default_header - * @private - * @static - * @type boolean - */ - _default_headers:{}, - - /** - * @description Property modified by setForm() to determine if the data - * should be submitted as an HTML form. - * @property _isFormSubmit - * @private - * @static - * @type boolean - */ - _isFormSubmit:false, - - /** - * @description Property modified by setForm() to determine if a file(s) - * upload is expected. - * @property _isFileUpload - * @private - * @static - * @type boolean - */ - _isFileUpload:false, - - /** - * @description Property modified by setForm() to set a reference to the HTML - * form node if the desired action is file upload. - * @property _formNode - * @private - * @static - * @type object - */ - _formNode:null, - - /** - * @description Property modified by setForm() to set the HTML form data - * for each transaction. - * @property _sFormData - * @private - * @static - * @type string - */ - _sFormData:null, - - /** - * @description Collection of polling references to the polling mechanism in handleReadyState. - * @property _poll - * @private - * @static - * @type object - */ - _poll:{}, - - /** - * @description Queue of timeout values for each transaction callback with a defined timeout value. - * @property _timeOut - * @private - * @static - * @type object - */ - _timeOut:{}, - - /** - * @description The polling frequency, in milliseconds, for HandleReadyState. - * when attempting to determine a transaction's XHR readyState. - * The default is 50 milliseconds. - * @property _polling_interval - * @private - * @static - * @type int - */ - _polling_interval:50, - - /** - * @description A transaction counter that increments the transaction id for each transaction. - * @property _transaction_id - * @private - * @static - * @type int - */ - _transaction_id:0, - - /** - * @description Member to add an ActiveX id to the existing xml_progid array. - * In the event(unlikely) a new ActiveX id is introduced, it can be added - * without internal code modifications. - * @method setProgId - * @public - * @static - * @param {string} id The ActiveX id to be added to initialize the XHR object. - * @return void - */ - setProgId:function(id) - { - this._msxml_progid.unshift(id); - YAHOO.log('ActiveX Program Id ' + id + ' added to _msxml_progid.', 'info', 'Connection'); - }, - - /** - * @description Member to enable or disable the default POST header. - * @method setDefaultPostHeader - * @public - * @static - * @param {boolean} b Set and use default header - true or false . - * @return void - */ - setDefaultPostHeader:function(b) - { - this._use_default_post_header = b; - YAHOO.log('Use default POST header set to ' + b, 'info', 'Connection'); - }, - - /** - * @description Member to enable or disable the default POST header. - * @method setDefaultXhrHeader - * @public - * @static - * @param {boolean} b Set and use default header - true or false . - * @return void - */ - setDefaultXhrHeader:function(b) - { - this._use_default_xhr_header = b; - YAHOO.log('Use default transaction header set to ' + b, 'info', 'Connection'); - }, - - /** - * @description Member to modify the default polling interval. - * @method setPollingInterval - * @public - * @static - * @param {int} i The polling interval in milliseconds. - * @return void - */ - setPollingInterval:function(i) - { - if(typeof i == 'number' && isFinite(i)){ - this._polling_interval = i; - YAHOO.log('Default polling interval set to ' + i +'ms', 'info', 'Connection'); - } - }, - - /** - * @description Instantiates a XMLHttpRequest object and returns an object with two properties: - * the XMLHttpRequest instance and the transaction id. - * @method createXhrObject - * @private - * @static - * @param {int} transactionId Property containing the transaction id for this transaction. - * @return object - */ - createXhrObject:function(transactionId) - { - var obj,http; - try - { - // Instantiates XMLHttpRequest in non-IE browsers and assigns to http. - http = new XMLHttpRequest(); - // Object literal with http and tId properties - obj = { conn:http, tId:transactionId }; - YAHOO.log('XHR object created for transaction ' + transactionId, 'info', 'Connection'); - } - catch(e) - { - for(var i=0; i = 200 && httpStatus < 300){ - responseObject = this.createResponseObject(o, callback.argument); - if(callback.success){ - if(!callback.scope){ - callback.success(responseObject); - YAHOO.log('Success callback. HTTP code is ' + httpStatus, 'info', 'Connection'); - } - else{ - // If a scope property is defined, the callback will be fired from - // the context of the object. - callback.success.apply(callback.scope, [responseObject]); - YAHOO.log('Success callback with scope. HTTP code is ' + httpStatus, 'info', 'Connection'); - } - } - } - else{ - switch(httpStatus){ - // The following cases are wininet.dll error codes that may be encountered. - case 12002: // Server timeout - case 12029: // 12029 to 12031 correspond to dropped connections. - case 12030: - case 12031: - case 12152: // Connection closed by server. - case 13030: // See above comments for variable status. - responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort?isAbort:false)); - if(callback.failure){ - if(!callback.scope){ - callback.failure(responseObject); - YAHOO.log('Failure callback. Exception detected. Status code is ' + httpStatus, 'warn', 'Connection'); - } - else{ - callback.failure.apply(callback.scope, [responseObject]); - YAHOO.log('Failure callback with scope. Exception detected. Status code is ' + httpStatus, 'warn', 'Connection'); - } - } - break; - default: - responseObject = this.createResponseObject(o, callback.argument); - if(callback.failure){ - if(!callback.scope){ - callback.failure(responseObject); - YAHOO.log('Failure callback. HTTP status code is ' + httpStatus, 'warn', 'Connection'); - } - else{ - callback.failure.apply(callback.scope, [responseObject]); - YAHOO.log('Failure callback with scope. HTTP status code is ' + httpStatus, 'warn', 'Connection'); - } - } - } - } - - this.releaseObject(o); - responseObject = null; - }, - - /** - * @description This method evaluates the server response, creates and returns the results via - * its properties. Success and failure cases will differ in the response - * object's property values. - * @method createResponseObject - * @private - * @static - * @param {object} o The connection object - * @param {callbackArg} callbackArg The user-defined argument or arguments to be passed to the callback - * @return {object} - */ - createResponseObject:function(o, callbackArg) - { - var obj = {}; - var headerObj = {}; - - try - { - var headerStr = o.conn.getAllResponseHeaders(); - var header = headerStr.split('\n'); - for(var i=0; i '); - - // IE will throw a security exception in an SSL environment if the - // iframe source is undefined. - if(typeof secureUri == 'boolean'){ - io.src = 'javascript:false'; - } - else if(typeof secureURI == 'string'){ - // Deprecated - io.src = secureUri; - } - } - else{ - var io = document.createElement('iframe'); - io.id = frameId; - io.name = frameId; - } - - io.style.position = 'absolute'; - io.style.top = '-1000px'; - io.style.left = '-1000px'; - - document.body.appendChild(io); - YAHOO.log('File upload iframe created. Id is:' + frameId, 'info', 'Connection'); - }, - - /** - * @description Parses the POST data and creates hidden form elements - * for each key-value, and appends them to the HTML form object. - * @method appendPostData - * @private - * @static - * @param {string} postData The HTTP POST data - * @return {array} formElements Collection of hidden fields. - */ - appendPostData:function(postData) - { - var formElements = []; - var postMessage = postData.split('&'); - for(var i=0; i < postMessage.length; i++){ - var delimitPos = postMessage[i].indexOf('='); - if(delimitPos != -1){ - formElements[i] = document.createElement('input'); - formElements[i].type = 'hidden'; - formElements[i].name = postMessage[i].substring(0,delimitPos); - formElements[i].value = postMessage[i].substring(delimitPos+1); - this._formNode.appendChild(formElements[i]); - } - } - - return formElements; - }, - - /** - * @description Uploads HTML form, including files/attachments, to the - * iframe created in createFrame. - * @method uploadFile - * @private - * @static - * @param {int} id The transaction id. - * @param {object} callback - User-defined callback object. - * @param {string} uri Fully qualified path of resource. - * @return {void} - */ - uploadFile:function(id, callback, uri, postData){ - - // Each iframe has an id prefix of "yuiIO" followed - // by the unique transaction id. - var frameId = 'yuiIO' + id; - var uploadEncoding = 'multipart/form-data'; - var io = document.getElementById(frameId); - - // Initialize the HTML form properties in case they are - // not defined in the HTML form. - this._formNode.action = uri; - this._formNode.method = 'POST'; - this._formNode.target = frameId; - - if(this._formNode.encoding){ - // IE does not respect property enctype for HTML forms. - // Instead it uses the property - "encoding". - this._formNode.encoding = uploadEncoding; - } - else{ - this._formNode.enctype = uploadEncoding; - } - - - if(postData){ - var oElements = this.appendPostData(postData); - } - - this._formNode.submit(); - - if(oElements && oElements.length > 0){ - for(var i=0; i < oElements.length; i++){ - this._formNode.removeChild(oElements[i]); - } - } - - // Reset HTML form status properties. - this.resetFormState(); - - // Create the upload callback handler that fires when the iframe - // receives the load event. Subsequently, the event handler is detached - // and the iframe removed from the document. - - var uploadCallback = function() - { - var obj = {}; - obj.tId = id; - obj.argument = callback.argument; - - try - { - obj.responseText = io.contentWindow.document.body?io.contentWindow.document.body.innerHTML:null; - obj.responseXML = io.contentWindow.document.XMLDocument?io.contentWindow.document.XMLDocument:io.contentWindow.document; - } - catch(e){} - - if(callback && callback.upload){ - if(!callback.scope){ - callback.upload(obj); - YAHOO.log('Upload callback.', 'info', 'Connection'); - } - else{ - callback.upload.apply(callback.scope, [obj]); - YAHOO.log('Upload callback with scope.', 'info', 'Connection'); - } - } - - if(YAHOO.util.Event){ - YAHOO.util.Event.removeListener(io, "load", uploadCallback); - } - else if(window.detachEvent){ - io.detachEvent('onload', uploadCallback); - } - else{ - io.removeEventListener('load', uploadCallback, false); - } - setTimeout( - function(){ - document.body.removeChild(io); - YAHOO.log('File upload iframe destroyed. Id is:' + frameId, 'info', 'Connection'); - }, 100); - }; - - - // Bind the onload handler to the iframe to detect the file upload response. - if(YAHOO.util.Event){ - YAHOO.util.Event.addListener(io, "load", uploadCallback); - } - else if(window.attachEvent){ - io.attachEvent('onload', uploadCallback); - } - else{ - io.addEventListener('load', uploadCallback, false); - } - }, - - /** - * @description Method to terminate a transaction, if it has not reached readyState 4. - * @method abort - * @public - * @static - * @param {object} o The connection object returned by asyncRequest. - * @param {object} callback User-defined callback object. - * @param {string} isTimeout boolean to indicate if abort was a timeout. - * @return {boolean} - */ - abort:function(o, callback, isTimeout) - { - if(this.isCallInProgress(o)){ - o.conn.abort(); - window.clearInterval(this._poll[o.tId]); - delete this._poll[o.tId]; - if(isTimeout){ - delete this._timeOut[o.tId]; - } - - this.handleTransactionResponse(o, callback, true); - YAHOO.log('Transaction ' + o.tId + ' aborted.', 'info', 'Connection'); - - return true; - } - else{ - YAHOO.log('Transaction ' + o.tId + ' abort call failed.', 'warn', 'Connection'); - return false; - } - }, - - /** - * Public method to check if the transaction is still being processed. - * - * @method isCallInProgress - * @public - * @static - * @param {object} o The connection object returned by asyncRequest - * @return {boolean} - */ - isCallInProgress:function(o) - { - // if the XHR object assigned to the transaction has not been dereferenced, - // then check its readyState status. Otherwise, return false. - if(o.conn){ - return o.conn.readyState != 4 && o.conn.readyState != 0; - } - else{ - //The XHR object has been destroyed. - return false; - } - }, - - /** - * @description Dereference the XHR instance and the connection object after the transaction is completed. - * @method releaseObject - * @private - * @static - * @param {object} o The connection object - * @return {void} - */ - releaseObject:function(o) - { - //dereference the XHR instance. - o.conn = null; - YAHOO.log('Connection object for transaction ' + o.tId + ' destroyed.', 'info', 'Connection'); - //dereference the connection object. - o = null; - } -}; -YAHOO.register("connection", YAHOO.widget.Module, {version: "2.2.0", build: "127"}); \ No newline at end of file diff --git a/interface/web/js/yui/connection/connection-min.js b/interface/web/js/yui/connection/connection-min.js deleted file mode 100644 index 3f29aa5812a03d317bb22da07ad42b6703d9ae1b..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/connection/connection-min.js +++ /dev/null @@ -1,104 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -YAHOO.util.Connect={_msxml_progid:['MSXML2.XMLHTTP.3.0','MSXML2.XMLHTTP','Microsoft.XMLHTTP'],_http_headers:{},_has_http_headers:false,_use_default_post_header:true,_default_post_header:'application/x-www-form-urlencoded',_use_default_xhr_header:true,_default_xhr_header:'XMLHttpRequest',_has_default_headers:true,_default_headers:{},_isFormSubmit:false,_isFileUpload:false,_formNode:null,_sFormData:null,_poll:{},_timeOut:{},_polling_interval:50,_transaction_id:0,setProgId:function(id) -{this._msxml_progid.unshift(id);},setDefaultPostHeader:function(b) -{this._use_default_post_header=b;},setDefaultXhrHeader:function(b) -{this._use_default_xhr_header=b;},setPollingInterval:function(i) -{if(typeof i=='number'&&isFinite(i)){this._polling_interval=i;}},createXhrObject:function(transactionId) -{var obj,http;try -{http=new XMLHttpRequest();obj={conn:http,tId:transactionId};} -catch(e) -{for(var i=0;i =200&&httpStatus<300){responseObject=this.createResponseObject(o,callback.argument);if(callback.success){if(!callback.scope){callback.success(responseObject);} -else{callback.success.apply(callback.scope,[responseObject]);}}} -else{switch(httpStatus){case 12002:case 12029:case 12030:case 12031:case 12152:case 13030:responseObject=this.createExceptionObject(o.tId,callback.argument,(isAbort?isAbort:false));if(callback.failure){if(!callback.scope){callback.failure(responseObject);} -else{callback.failure.apply(callback.scope,[responseObject]);}} -break;default:responseObject=this.createResponseObject(o,callback.argument);if(callback.failure){if(!callback.scope){callback.failure(responseObject);} -else{callback.failure.apply(callback.scope,[responseObject]);}}}} -this.releaseObject(o);responseObject=null;},createResponseObject:function(o,callbackArg) -{var obj={};var headerObj={};try -{var headerStr=o.conn.getAllResponseHeaders();var header=headerStr.split('\n');for(var i=0;i ');if(typeof secureUri=='boolean'){io.src='javascript:false';} -else if(typeof secureURI=='string'){io.src=secureUri;}} -else{var io=document.createElement('iframe');io.id=frameId;io.name=frameId;} -io.style.position='absolute';io.style.top='-1000px';io.style.left='-1000px';document.body.appendChild(io);},appendPostData:function(postData) -{var formElements=[];var postMessage=postData.split('&');for(var i=0;i 0){for(var i=0;i = 200 && httpStatus < 300){ - responseObject = this.createResponseObject(o, callback.argument); - if(callback.success){ - if(!callback.scope){ - callback.success(responseObject); - } - else{ - // If a scope property is defined, the callback will be fired from - // the context of the object. - callback.success.apply(callback.scope, [responseObject]); - } - } - } - else{ - switch(httpStatus){ - // The following cases are wininet.dll error codes that may be encountered. - case 12002: // Server timeout - case 12029: // 12029 to 12031 correspond to dropped connections. - case 12030: - case 12031: - case 12152: // Connection closed by server. - case 13030: // See above comments for variable status. - responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort?isAbort:false)); - if(callback.failure){ - if(!callback.scope){ - callback.failure(responseObject); - } - else{ - callback.failure.apply(callback.scope, [responseObject]); - } - } - break; - default: - responseObject = this.createResponseObject(o, callback.argument); - if(callback.failure){ - if(!callback.scope){ - callback.failure(responseObject); - } - else{ - callback.failure.apply(callback.scope, [responseObject]); - } - } - } - } - - this.releaseObject(o); - responseObject = null; - }, - - /** - * @description This method evaluates the server response, creates and returns the results via - * its properties. Success and failure cases will differ in the response - * object's property values. - * @method createResponseObject - * @private - * @static - * @param {object} o The connection object - * @param {callbackArg} callbackArg The user-defined argument or arguments to be passed to the callback - * @return {object} - */ - createResponseObject:function(o, callbackArg) - { - var obj = {}; - var headerObj = {}; - - try - { - var headerStr = o.conn.getAllResponseHeaders(); - var header = headerStr.split('\n'); - for(var i=0; i '); - - // IE will throw a security exception in an SSL environment if the - // iframe source is undefined. - if(typeof secureUri == 'boolean'){ - io.src = 'javascript:false'; - } - else if(typeof secureURI == 'string'){ - // Deprecated - io.src = secureUri; - } - } - else{ - var io = document.createElement('iframe'); - io.id = frameId; - io.name = frameId; - } - - io.style.position = 'absolute'; - io.style.top = '-1000px'; - io.style.left = '-1000px'; - - document.body.appendChild(io); - }, - - /** - * @description Parses the POST data and creates hidden form elements - * for each key-value, and appends them to the HTML form object. - * @method appendPostData - * @private - * @static - * @param {string} postData The HTTP POST data - * @return {array} formElements Collection of hidden fields. - */ - appendPostData:function(postData) - { - var formElements = []; - var postMessage = postData.split('&'); - for(var i=0; i < postMessage.length; i++){ - var delimitPos = postMessage[i].indexOf('='); - if(delimitPos != -1){ - formElements[i] = document.createElement('input'); - formElements[i].type = 'hidden'; - formElements[i].name = postMessage[i].substring(0,delimitPos); - formElements[i].value = postMessage[i].substring(delimitPos+1); - this._formNode.appendChild(formElements[i]); - } - } - - return formElements; - }, - - /** - * @description Uploads HTML form, including files/attachments, to the - * iframe created in createFrame. - * @method uploadFile - * @private - * @static - * @param {int} id The transaction id. - * @param {object} callback - User-defined callback object. - * @param {string} uri Fully qualified path of resource. - * @return {void} - */ - uploadFile:function(id, callback, uri, postData){ - - // Each iframe has an id prefix of "yuiIO" followed - // by the unique transaction id. - var frameId = 'yuiIO' + id; - var uploadEncoding = 'multipart/form-data'; - var io = document.getElementById(frameId); - - // Initialize the HTML form properties in case they are - // not defined in the HTML form. - this._formNode.action = uri; - this._formNode.method = 'POST'; - this._formNode.target = frameId; - - if(this._formNode.encoding){ - // IE does not respect property enctype for HTML forms. - // Instead it uses the property - "encoding". - this._formNode.encoding = uploadEncoding; - } - else{ - this._formNode.enctype = uploadEncoding; - } - - - if(postData){ - var oElements = this.appendPostData(postData); - } - - this._formNode.submit(); - - if(oElements && oElements.length > 0){ - for(var i=0; i < oElements.length; i++){ - this._formNode.removeChild(oElements[i]); - } - } - - // Reset HTML form status properties. - this.resetFormState(); - - // Create the upload callback handler that fires when the iframe - // receives the load event. Subsequently, the event handler is detached - // and the iframe removed from the document. - - var uploadCallback = function() - { - var obj = {}; - obj.tId = id; - obj.argument = callback.argument; - - try - { - obj.responseText = io.contentWindow.document.body?io.contentWindow.document.body.innerHTML:null; - obj.responseXML = io.contentWindow.document.XMLDocument?io.contentWindow.document.XMLDocument:io.contentWindow.document; - } - catch(e){} - - if(callback && callback.upload){ - if(!callback.scope){ - callback.upload(obj); - } - else{ - callback.upload.apply(callback.scope, [obj]); - } - } - - if(YAHOO.util.Event){ - YAHOO.util.Event.removeListener(io, "load", uploadCallback); - } - else if(window.detachEvent){ - io.detachEvent('onload', uploadCallback); - } - else{ - io.removeEventListener('load', uploadCallback, false); - } - setTimeout( - function(){ - document.body.removeChild(io); - }, 100); - }; - - - // Bind the onload handler to the iframe to detect the file upload response. - if(YAHOO.util.Event){ - YAHOO.util.Event.addListener(io, "load", uploadCallback); - } - else if(window.attachEvent){ - io.attachEvent('onload', uploadCallback); - } - else{ - io.addEventListener('load', uploadCallback, false); - } - }, - - /** - * @description Method to terminate a transaction, if it has not reached readyState 4. - * @method abort - * @public - * @static - * @param {object} o The connection object returned by asyncRequest. - * @param {object} callback User-defined callback object. - * @param {string} isTimeout boolean to indicate if abort was a timeout. - * @return {boolean} - */ - abort:function(o, callback, isTimeout) - { - if(this.isCallInProgress(o)){ - o.conn.abort(); - window.clearInterval(this._poll[o.tId]); - delete this._poll[o.tId]; - if(isTimeout){ - delete this._timeOut[o.tId]; - } - - this.handleTransactionResponse(o, callback, true); - - return true; - } - else{ - return false; - } - }, - - /** - * Public method to check if the transaction is still being processed. - * - * @method isCallInProgress - * @public - * @static - * @param {object} o The connection object returned by asyncRequest - * @return {boolean} - */ - isCallInProgress:function(o) - { - // if the XHR object assigned to the transaction has not been dereferenced, - // then check its readyState status. Otherwise, return false. - if(o.conn){ - return o.conn.readyState != 4 && o.conn.readyState != 0; - } - else{ - //The XHR object has been destroyed. - return false; - } - }, - - /** - * @description Dereference the XHR instance and the connection object after the transaction is completed. - * @method releaseObject - * @private - * @static - * @param {object} o The connection object - * @return {void} - */ - releaseObject:function(o) - { - //dereference the XHR instance. - o.conn = null; - //dereference the connection object. - o = null; - } -}; -YAHOO.register("connection", YAHOO.widget.Module, {version: "2.2.0", build: "127"}); \ No newline at end of file diff --git a/interface/web/js/yui/container/README b/interface/web/js/yui/container/README deleted file mode 100644 index ba484d2632d11b40b0a5e95ae3ef1b22c77914aa..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/container/README +++ /dev/null @@ -1,207 +0,0 @@ -Container Release Notes - -*** version 2.2.0 *** - - Module - - Removed hardcoded file paths for image roots. Affected properties - include: - - YAHOO.widget.Module.IMG_ROOT - - YAHOO.widget.Module.IMG_ROOT_SSL - - HTML elements, created via createElement, now use lowercase. - - Panel - - To shield against CSS class collision, the following references now - have a "yui-" prefix: - - YAHOO.widget.Panel.CSS_PANEL now references CSS class "yui- - panel". - - YAHOO.widget.Panel.CSS_PANEL_CONTAINER now references CSS class - "yui-panel-container". - - Close button can now be configured via the CSS class "container- - close". - - HTML elements, created via createElement, now use lowercase. - - Dialog - - To shield against CSS class collision, the following references now - have a "yui-" prefix: - - YAHOO.widget.Dialog.CSS_DIALOG now references CSS class "yui- - dialog". - - HTML elements, created via createElement, now use lowercase. - - SimpleDialog - - Removed hardcoded file paths for SimpleDialog icons, which are now - configurable in CSS: - - YAHOO.widget.SimpleDialog.ICON_BLOCK now references CSS class - "blckicon". - - YAHOO.widget.SimpleDialog.ICON_ALARM now references CSS class - "alrticon". - - YAHOO.widget.SimpleDialog.ICON_HELP now references CSS class - "hlpicon". - - YAHOO.widget.SimpleDialog.ICON_INFO now references CSS class - "infoicon". - - YAHOO.widget.SimpleDialog.ICON_WARN now references CSS class - "warnicon". - - YAHOO.widget.SimpleDialog.ICON_TIP now references CSS class - "tipicon". - - To provide shield against CSS class collision the following - references now have a "yui-" prefix: - - YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG now references CSS - class "yui-simple-dialog"; - - Tooltip - - To shield against CSS class collision, the following references now - have a "yui-" prefix: - - YAHOO.widget.Tooltip.CSS_TOOLTIP now references CSS class "yui- - tipicon" "yui-tt"; - -*** version 0.12.2 *** - - Module - - Corrected issue where listener was not properly removed from resize - monitor element when "monitorresize" is disabled - - Panel - - Fixed issue that would sometimes prevent select lists from working - properly in Firefox - - Dialog - - Fixed error that would occur when trying to create a Dialog where - the first form element is set to "disabled" - - Modified "close" property handler for Dialog/SimpleDialog to call - "cancel" instead of "hide" - -*** version 0.12.1 *** - - All Classes - - "monitorresize" property now functions in situations where - document.domain has been modified. - - YAHOO.widget.Module.textResizeEvent now fires when the font size is - changed (except for Opera, which uses "zoom" functionality that - prevents this) - - Event listeners attached to container elements are now properly - purged on destroy using YAHOO.util.Event.purgeElement - - Panel - - Fixed issue where focus events were broken on the page when a modal - Panel was created - - Dialog - - Fixed bug where hitting "enter" on a Dialog was forcing the default - submission behavior of the form's action to execute - - Dialog no longer tries to give focus to hidden form elements. - - Replaced references in Panel with for XHTML - compliance. - - Fixed issue that was preventing Safari from successfully using the - getData() function - -*** version 0.12 *** - - All Classes - - New documentation format implemented, and removed unnecessary - prototype null references previously used for generating - documentation - - Config - - Added 'undefined' check when reading initial properties for - .reset() - - Fixed Firefox warning on .resetProperty() - - Fixed issue preventing resetProperty() from resetting values - correctly - - Module - - Removed unused "childNodesInDom" property - - Overlay - - Converted center() to use Dom utility - - Fixed configVisible() to properly detect actual visible/hidden - status in Internet Explorer, which reports "inherit" for all elements - by default. - - Updated onDomResize to properly reapply "context" property - - Unified scroll/resize handlers so that they fire properly (when the - event has completed) as opposed to constantly (as seen in Mozilla- - based browsers) - - Panel - - Modified modality mask to show before Panel is shown (prior to any - animation) - - Modified buildWrapper to eliminate cloning of the initial markup - module, which fixes issues with select options not maintaining their - default selections in IE - - Modality mask is now z-indexed properly so that the mask z-index is - always one less than the Panel z-index - - Dialog - - Fixed Connection to get "action" attribute using getAttribute, to - allow for form fields named "action" - - Added support for "GET" by retrieving the form "method" rather than - always defaulting to "POST" - - KeyListener - - Fixed to work properly with Safari 2.0 by matching against keyCode - or charCode - -*** version 0.11.4 *** - - - Panel: Modality mask is now properly removed from DOM on Panel - destroy. - -*** version 0.11.3 *** - - - Module: Fixed SSL warning issue in IE - - Overlay: Fixed memory leak related to iframe shim in IE - - Panel: No focusable elements under the mask can now be tabbed to - - Panel: Set Panel container overflow to hidden to fix scrolling issue - in Opera 9 - -*** version 0.11.2 *** - - - All: JsLint optimization - - Overlay: Fixed SSL issues with monitorresize property - - OverlayManager: Fixed z-index incrementing issues - - Dialog: Form elements called "name" will now function properly - - Dialog: Removed unnecessary scope:this reference - -*** version 0.11.1 *** - - - Tooltip: Removed incorrect logger statement - - Dialog: Corrected logic that was causing browser lockup in IE for - SimpleDialog - - Dialog: Fixed "firstButtom" typo - -*** version 0.11.0 *** - - - toString function added to all classes for easy logging - - YAHOO.extend is now being used for inheritance on all container - classes - - Module: monitorresize feature now works on all browsers - - Module: Fixed bug with image root and isSecure - - Overlay: Fixed bugs related to IFRAME shim positioning - - Overlay: center() now works in quirks mode - - Overlay: Overlay now has a custom destroy() method that also removes - the IFRAME shim - - OverlayManager: Fixed bug in the prototype that was preventing - multiple Managers on one page - - OverlayManager: focusEvent now fires at all appropriate times - - Tooltip: context can now be specified as an array, so Tooltips can be - reused across multiple context elements - - Tooltip: preventoverlap now functions properly for large context - elements (i.e, images) - - Tooltip: fixed bugs regarding setTimeout - - Tooltip: added mousemove event to allow for more accurate Tooltip - positioning - - Panel: added dragEvent for monitoring all event handlers for drag and - drop - - Panel: modality mask is now resized on scroll - - Panel: KeyListeners are now properly destroyed when the Panel is - destroyed - - Panel: Header is now sized properly in quirks mode - - Dialog: Blinking cursor issue is fixed for Firefox - - Dialog: callback object for Connection is now public (this.callback) - - Dialog: onsuccess/onfailure properties removed (as a result of the - public callback object) - - Dialog: Dialog is now invisible by default - - Dialog: Buttons are now properly cleaned up on destroy - -*** version 0.10.0 *** - -* Initial release - diff --git a/interface/web/js/yui/container/assets/alrt16_1.gif b/interface/web/js/yui/container/assets/alrt16_1.gif deleted file mode 100644 index 443d39bbfcdb29d508f2f0d632ee15d72579005c..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/container/assets/alrt16_1.gif and /dev/null differ diff --git a/interface/web/js/yui/container/assets/blck16_1.gif b/interface/web/js/yui/container/assets/blck16_1.gif deleted file mode 100644 index 56689611db271fcafe42e652c6496b703f38d9e3..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/container/assets/blck16_1.gif and /dev/null differ diff --git a/interface/web/js/yui/container/assets/close12_1.gif b/interface/web/js/yui/container/assets/close12_1.gif deleted file mode 100644 index e2f67d72efc158da4e069822cbe338915761e396..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/container/assets/close12_1.gif and /dev/null differ diff --git a/interface/web/js/yui/container/assets/container.css b/interface/web/js/yui/container/assets/container.css deleted file mode 100644 index edac1dd13581945cce9f5c51b016cb39a2d6fefe..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/container/assets/container.css +++ /dev/null @@ -1,230 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -.yui-overlay { - position:absolute; - display:block; -} - -.yui-tt { - visibility:hidden; - position:absolute; - color:#333; - background-color:#FDFFB4; - font-family:arial,helvetica,verdana,sans-serif; - padding:2px; - border:1px solid #FCC90D; - font:100% sans-serif; - width:auto; -} - -* html body.masked select { - visibility:hidden; -} - -* html div.yui-panel-container select { - visibility:inherit; -} - -* html div.drag select { - visibility:hidden; -} - -* html div.hide-select select { - visibility:hidden; -} - -.mask { - z-index:0; - display:none; - position:absolute; - top:0; - left:0; - -moz-opacity: 0.5; - opacity:.50; - filter: alpha(opacity=50); - background-color:#CCC; -} - -.hide-scrollbars * { - overflow:hidden; -} - -.hide-scrollbars textarea, .hide-scrollbars select { - overflow:hidden; - display:none; -} - -.show-scrollbars textarea, .show-scrollbars select { - overflow:visible; -} - -.yui-panel-container { - position:absolute; - background-color:transparent; - z-index:6; - visibility:hidden; - overflow:visible; - width:auto; -} - -.yui-panel-container.focused { -} - - -.yui-panel-container.matte { - padding:3px; - background-color:#FFF; -} - -.yui-panel-container.matte .underlay { - display:none; -} - -.yui-panel-container.shadow { - padding:0px; - background-color:transparent; -} - -.yui-panel-container.shadow .underlay { - visibility:inherit; - position:absolute; - background-color:#CCC; - top:3px;left:3px; - z-index:0; - width:100%; - height:100%; - -moz-opacity: 0.7; - opacity:.70; - filter:alpha(opacity=70); - zoom:1; -} - -.yui-panel { - visibility:hidden; - border-collapse:separate; - position:relative; - left:0px;top:0px; - font:1em Arial; - background-color:#FFF; - border:1px solid #000; - z-index:1; - overflow:hidden; -} - -.yui-panel .hd { - background-color:#3d77cb; - color:#FFF; - font-size:100%; - line-height:100%; - border:1px solid #FFF; - border-bottom:1px solid #000; - font-weight:bold; - overflow:hidden; - padding:4px; -} - -.yui-panel .bd { - overflow:hidden; - padding:4px; -} - -.yui-panel .bd p { - margin:0 0 1em; -} - -.yui-panel .container-close { - position:absolute; - top:5px; - right:4px; - z-index:6; - height:12px; - width:12px; - margin:0px; - padding:0px; - background:url(close12_1.gif) no-repeat; - cursor:pointer; - visibility:inherit; -} - -.yui-panel .ft { - padding:4px; - overflow:hidden; -} - -.yui-simple-dialog .bd .yui-icon { - background-repeat:no-repeat; - width:16px; - height:16px; - margin-right:10px; - float:left; -} - -.yui-simple-dialog .bd span.blckicon { - background: url("blck16_1.gif") no-repeat; -} - -.yui-simple-dialog .bd span.alrticon { - background: url("alrt16_1.gif") no-repeat; -} - -.yui-simple-dialog .bd span.hlpicon { - background: url("hlp16_1.gif") no-repeat; -} - -.yui-simple-dialog .bd span.infoicon { - background: url("info16_1.gif") no-repeat; -} - -.yui-simple-dialog .bd span.warnicon { - background: url("warn16_1.gif") no-repeat; -} - -.yui-simple-dialog .bd span.tipicon { - background: url("tip16_1.gif") no-repeat; -} - -.yui-dialog .ft, .simple-dialog .ft { - padding-bottom:5px; - padding-right:5px; - text-align:right; -} - -.yui-dialog form, .yui-simple-dialog form { - margin:0; -} - -.button-group button { - font:100 76% verdana; - text-decoration:none; - background-color: #E4E4E4; - color: #333; - cursor: hand; - vertical-align: middle; - border: 2px solid #797979; - border-top-color:#FFF; - border-left-color:#FFF; - margin:2px; - padding:2px; -} - -.button-group button.default { - font-weight:bold; -} - -.button-group button:hover, .button-group button.hover { - border:2px solid #90A029; - background-color:#EBF09E; - border-top-color:#FFF; - border-left-color:#FFF; -} - -.button-group button:active { - border:2px solid #E4E4E4; - background-color:#BBB; - border-top-color:#333; - border-left-color:#333; -} \ No newline at end of file diff --git a/interface/web/js/yui/container/assets/hlp16_1.gif b/interface/web/js/yui/container/assets/hlp16_1.gif deleted file mode 100644 index 4645c8fdfa693126bd5fe969737dc1ccac1e62e1..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/container/assets/hlp16_1.gif and /dev/null differ diff --git a/interface/web/js/yui/container/assets/info16_1.gif b/interface/web/js/yui/container/assets/info16_1.gif deleted file mode 100644 index 22f697a9917f3bae423726ef6c541e618e7a0221..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/container/assets/info16_1.gif and /dev/null differ diff --git a/interface/web/js/yui/container/assets/tip16_1.gif b/interface/web/js/yui/container/assets/tip16_1.gif deleted file mode 100644 index 8f0be2b8d1fc2151459ddf48c8676f296489a32e..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/container/assets/tip16_1.gif and /dev/null differ diff --git a/interface/web/js/yui/container/assets/warn16_1.gif b/interface/web/js/yui/container/assets/warn16_1.gif deleted file mode 100644 index d679df5aae924ed5a4b16a921c3c4578cd6ea970..0000000000000000000000000000000000000000 Binary files a/interface/web/js/yui/container/assets/warn16_1.gif and /dev/null differ diff --git a/interface/web/js/yui/container/container-debug.js b/interface/web/js/yui/container/container-debug.js deleted file mode 100644 index ce59595090f811e06407735407819c3c4916911d..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/container/container-debug.js +++ /dev/null @@ -1,4752 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** -* Config is a utility used within an Object to allow the implementer to maintain a list of local configuration properties and listen for changes to those properties dynamically using CustomEvent. The initial values are also maintained so that the configuration can be reset at any given point to its initial state. -* @namespace YAHOO.util -* @class Config -* @constructor -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config = function(owner) { - if (owner) { - this.init(owner); - } - if (!owner) { YAHOO.log("No owner specified for Config object", "error"); } -}; - -YAHOO.util.Config.prototype = { - - /** - * Object reference to the owner of this Config Object - * @property owner - * @type Object - */ - owner : null, - - /** - * Boolean flag that specifies whether a queue is currently being executed - * @property queueInProgress - * @type Boolean - */ - queueInProgress : false, - - - /** - * Validates that the value passed in is a Boolean. - * @method checkBoolean - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkBoolean: function(val) { - if (typeof val == 'boolean') { - return true; - } else { - return false; - } - }, - - /** - * Validates that the value passed in is a number. - * @method checkNumber - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkNumber: function(val) { - if (isNaN(val)) { - return false; - } else { - return true; - } - } -}; - - -/** -* Initializes the configuration Object and all of its local members. -* @method init -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config.prototype.init = function(owner) { - - this.owner = owner; - - /** - * Object reference to the owner of this Config Object - * @event configChangedEvent - */ - this.configChangedEvent = new YAHOO.util.CustomEvent("configChanged"); - this.queueInProgress = false; - - /* Private Members */ - - /** - * Maintains the local collection of configuration property objects and their specified values - * @property config - * @private - * @type Object - */ - var config = {}; - - /** - * Maintains the local collection of configuration property objects as they were initially applied. - * This object is used when resetting a property. - * @property initialConfig - * @private - * @type Object - */ - var initialConfig = {}; - - /** - * Maintains the local, normalized CustomEvent queue - * @property eventQueue - * @private - * @type Object - */ - var eventQueue = []; - - /** - * Fires a configuration property event using the specified value. - * @method fireEvent - * @private - * @param {String} key The configuration property's name - * @param {value} Object The value of the correct type for the property - */ - var fireEvent = function( key, value ) { - YAHOO.log("Firing Config event: " + key + "=" + value, "info"); - key = key.toLowerCase(); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - property.event.fire(value); - } - }; - /* End Private Members */ - - /** - * Adds a property to the Config Object's private config hash. - * @method addProperty - * @param {String} key The configuration property's name - * @param {Object} propertyObject The Object containing all of this property's arguments - */ - this.addProperty = function( key, propertyObject ) { - key = key.toLowerCase(); - YAHOO.log("Added property: " + key, "info"); - - config[key] = propertyObject; - - propertyObject.event = new YAHOO.util.CustomEvent(key); - propertyObject.key = key; - - if (propertyObject.handler) { - propertyObject.event.subscribe(propertyObject.handler, this.owner, true); - } - - this.setProperty(key, propertyObject.value, true); - - if (! propertyObject.suppressEvent) { - this.queueProperty(key, propertyObject.value); - } - }; - - /** - * Returns a key-value configuration map of the values currently set in the Config Object. - * @method getConfig - * @return {Object} The current config, represented in a key-value map - */ - this.getConfig = function() { - var cfg = {}; - - for (var prop in config) { - var property = config[prop]; - if (typeof property != 'undefined' && property.event) { - cfg[prop] = property.value; - } - } - - return cfg; - }; - - /** - * Returns the value of specified property. - * @method getProperty - * @param {String} key The name of the property - * @return {Object} The value of the specified property - */ - this.getProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - return property.value; - } else { - return undefined; - } - }; - - /** - * Resets the specified property's value to its initial value. - * @method resetProperty - * @param {String} key The name of the property - * @return {Boolean} True is the property was reset, false if not - */ - this.resetProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (initialConfig[key] && initialConfig[key] != 'undefined') { - this.setProperty(key, initialConfig[key]); - } - return true; - } else { - return false; - } - }; - - /** - * Sets the value of a property. If the silent property is passed as true, the property's event will not be fired. - * @method setProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @param {Boolean} silent Whether the value should be set silently, without firing the property event. - * @return {Boolean} True, if the set was successful, false if it failed. - */ - this.setProperty = function(key, value, silent) { - key = key.toLowerCase(); - YAHOO.log("setProperty: " + key + "=" + value, "info"); - - if (this.queueInProgress && ! silent) { - this.queueProperty(key,value); // Currently running through a queue... - return true; - } else { - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (property.validator && ! property.validator(value)) { // validator - return false; - } else { - property.value = value; - if (! silent) { - fireEvent(key, value); - this.configChangedEvent.fire([key, value]); - } - return true; - } - } else { - return false; - } - } - }; - - /** - * Sets the value of a property and queues its event to execute. If the event is already scheduled to execute, it is - * moved from its current position to the end of the queue. - * @method queueProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @return {Boolean} true, if the set was successful, false if it failed. - */ - this.queueProperty = function(key, value) { - key = key.toLowerCase(); - YAHOO.log("queueProperty: " + key + "=" + value, "info"); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - if (typeof value != 'undefined' && property.validator && ! property.validator(value)) { // validator - return false; - } else { - - if (typeof value != 'undefined') { - property.value = value; - } else { - value = property.value; - } - - var foundDuplicate = false; - - for (var i=0;i OR -* @param {HTMLElement} el The element representing the Module -* @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. -*/ -YAHOO.widget.Module = function(el, userConfig) { - if (el) { - this.init(el, userConfig); - } else { - YAHOO.log("No element or element ID specified for Module instantiation", "error"); - } -}; - -/** -* Constant representing the prefix path to use for non-secure images -* @property YAHOO.widget.Module.IMG_ROOT -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT = null; - -/** -* Constant representing the prefix path to use for securely served images -* @property YAHOO.widget.Module.IMG_ROOT_SSL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT_SSL = null; - -/** -* Constant for the default CSS class name that represents a Module -* @property YAHOO.widget.Module.CSS_MODULE -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_MODULE = "module"; - -/** -* Constant representing the module header -* @property YAHOO.widget.Module.CSS_HEADER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_HEADER = "hd"; - -/** -* Constant representing the module body -* @property YAHOO.widget.Module.CSS_BODY -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_BODY = "bd"; - -/** -* Constant representing the module footer -* @property YAHOO.widget.Module.CSS_FOOTER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_FOOTER = "ft"; - -/** -* Constant representing the url for the "src" attribute of the iframe used to monitor changes to the browser's base font size -* @property YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL = "javascript:false;"; - -/** -* Singleton CustomEvent fired when the font size is changed in the browser. -* Opera's "zoom" functionality currently does not support text size detection. -* @event YAHOO.widget.Module.textResizeEvent -*/ -YAHOO.widget.Module.textResizeEvent = new YAHOO.util.CustomEvent("textResize"); - -YAHOO.widget.Module.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.Module, - - /** - * The main module element that contains the header, body, and footer - * @property element - * @type HTMLElement - */ - element : null, - - /** - * The header element, denoted with CSS class "hd" - * @property header - * @type HTMLElement - */ - header : null, - - /** - * The body element, denoted with CSS class "bd" - * @property body - * @type HTMLElement - */ - body : null, - - /** - * The footer element, denoted with CSS class "ft" - * @property footer - * @type HTMLElement - */ - footer : null, - - /** - * The id of the element - * @property id - * @type String - */ - id : null, - - /** - * The String representing the image root - * @property imageRoot - * @type String - */ - imageRoot : YAHOO.widget.Module.IMG_ROOT, - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - * @method initEvents - */ - initEvents : function() { - - /** - * CustomEvent fired prior to class initalization. - * @event beforeInitEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.beforeInitEvent = new YAHOO.util.CustomEvent("beforeInit"); - - /** - * CustomEvent fired after class initalization. - * @event initEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.initEvent = new YAHOO.util.CustomEvent("init"); - - /** - * CustomEvent fired when the Module is appended to the DOM - * @event appendEvent - */ - this.appendEvent = new YAHOO.util.CustomEvent("append"); - - /** - * CustomEvent fired before the Module is rendered - * @event beforeRenderEvent - */ - this.beforeRenderEvent = new YAHOO.util.CustomEvent("beforeRender"); - - /** - * CustomEvent fired after the Module is rendered - * @event renderEvent - */ - this.renderEvent = new YAHOO.util.CustomEvent("render"); - - /** - * CustomEvent fired when the header content of the Module is modified - * @event changeHeaderEvent - * @param {String/HTMLElement} content String/element representing the new header content - */ - this.changeHeaderEvent = new YAHOO.util.CustomEvent("changeHeader"); - - /** - * CustomEvent fired when the body content of the Module is modified - * @event changeBodyEvent - * @param {String/HTMLElement} content String/element representing the new body content - */ - this.changeBodyEvent = new YAHOO.util.CustomEvent("changeBody"); - - /** - * CustomEvent fired when the footer content of the Module is modified - * @event changeFooterEvent - * @param {String/HTMLElement} content String/element representing the new footer content - */ - this.changeFooterEvent = new YAHOO.util.CustomEvent("changeFooter"); - - /** - * CustomEvent fired when the content of the Module is modified - * @event changeContentEvent - */ - this.changeContentEvent = new YAHOO.util.CustomEvent("changeContent"); - - /** - * CustomEvent fired when the Module is destroyed - * @event destroyEvent - */ - this.destroyEvent = new YAHOO.util.CustomEvent("destroy"); - - /** - * CustomEvent fired before the Module is shown - * @event beforeShowEvent - */ - this.beforeShowEvent = new YAHOO.util.CustomEvent("beforeShow"); - - /** - * CustomEvent fired after the Module is shown - * @event showEvent - */ - this.showEvent = new YAHOO.util.CustomEvent("show"); - - /** - * CustomEvent fired before the Module is hidden - * @event beforeHideEvent - */ - this.beforeHideEvent = new YAHOO.util.CustomEvent("beforeHide"); - - /** - * CustomEvent fired after the Module is hidden - * @event hideEvent - */ - this.hideEvent = new YAHOO.util.CustomEvent("hide"); - }, - - /** - * String representing the current user-agent platform - * @property platform - * @type String - */ - platform : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1) { - return "windows"; - } else if (ua.indexOf("macintosh") != -1) { - return "mac"; - } else { - return false; - } - }(), - - /** - * String representing the current user-agent browser - * @property browser - * @type String - */ - browser : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf('opera')!=-1) { // Opera (check first in case of spoof) - return 'opera'; - } else if (ua.indexOf('msie 7')!=-1) { // IE7 - return 'ie7'; - } else if (ua.indexOf('msie') !=-1) { // IE - return 'ie'; - } else if (ua.indexOf('safari')!=-1) { // Safari (check before Gecko because it includes "like Gecko") - return 'safari'; - } else if (ua.indexOf('gecko') != -1) { // Gecko - return 'gecko'; - } else { - return false; - } - }(), - - /** - * Boolean representing whether or not the current browsing context is secure (https) - * @property isSecure - * @type Boolean - */ - isSecure : function() { - if (window.location.href.toLowerCase().indexOf("https") === 0) { - return true; - } else { - return false; - } - }(), - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - */ - initDefaultConfig : function() { - // Add properties // - - /** - * Specifies whether the Module is visible on the page. - * @config visible - * @type Boolean - * @default true - */ - this.cfg.addProperty("visible", { value:true, handler:this.configVisible, validator:this.cfg.checkBoolean } ); - - /** - * Object or array of objects representing the ContainerEffect classes that are active for animating the container. - * @config effect - * @type Object - * @default null - */ - this.cfg.addProperty("effect", { suppressEvent:true, supercedes:["visible"] } ); - - /** - * Specifies whether to create a special proxy iframe to monitor for user font resizing in the document - * @config monitorresize - * @type Boolean - * @default true - */ - this.cfg.addProperty("monitorresize", { value:true, handler:this.configMonitorResize } ); - }, - - /** - * The Module class's initialization method, which is executed for Module and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. - * @method init - * @param {String} el The element ID representing the Module OR - * @param {HTMLElement} el The element representing the Module - * @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. - */ - init : function(el, userConfig) { - - this.initEvents(); - - this.beforeInitEvent.fire(YAHOO.widget.Module); - - /** - * The Module's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - if (this.isSecure) { - this.imageRoot = YAHOO.widget.Module.IMG_ROOT_SSL; - } - - if (typeof el == "string") { - var elId = el; - - el = document.getElementById(el); - if (! el) { - el = document.createElement("div"); - el.id = elId; - } - } - - this.element = el; - - if (el.id) { - this.id = el.id; - } - - var childNodes = this.element.childNodes; - - if (childNodes) { - for (var i=0;i OR - * @param {HTMLElement} headerContent The HTMLElement to append to the header - */ - setHeader : function(headerContent) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - if (typeof headerContent == "string") { - this.header.innerHTML = headerContent; - } else { - this.header.innerHTML = ""; - this.header.appendChild(headerContent); - } - - this.changeHeaderEvent.fire(headerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the header. If no header is present, one will be automatically created. - * @method appendToHeader - * @param {HTMLElement} element The element to append to the header - */ - appendToHeader : function(element) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - this.header.appendChild(element); - this.changeHeaderEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's body content to the HTML specified, or appends the passed element to the body. If no body is present, one will be automatically created. - * @method setBody - * @param {String} bodyContent The HTML used to set the body OR - * @param {HTMLElement} bodyContent The HTMLElement to append to the body - */ - setBody : function(bodyContent) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - if (typeof bodyContent == "string") - { - this.body.innerHTML = bodyContent; - } else { - this.body.innerHTML = ""; - this.body.appendChild(bodyContent); - } - - this.changeBodyEvent.fire(bodyContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the body. If no body is present, one will be automatically created. - * @method appendToBody - * @param {HTMLElement} element The element to append to the body - */ - appendToBody : function(element) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - this.body.appendChild(element); - this.changeBodyEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's footer content to the HTML specified, or appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method setFooter - * @param {String} footerContent The HTML used to set the footer OR - * @param {HTMLElement} footerContent The HTMLElement to append to the footer - */ - setFooter : function(footerContent) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - if (typeof footerContent == "string") { - this.footer.innerHTML = footerContent; - } else { - this.footer.innerHTML = ""; - this.footer.appendChild(footerContent); - } - - this.changeFooterEvent.fire(footerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method appendToFooter - * @param {HTMLElement} element The element to append to the footer - */ - appendToFooter : function(element) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - this.footer.appendChild(element); - this.changeFooterEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Renders the Module by inserting the elements that are not already in the main Module into their correct places. Optionally appends the Module to the specified node prior to the render's execution. NOTE: For Modules without existing markup, the appendToNode argument is REQUIRED. If this argument is ommitted and the current element is not present in the document, the function will return false, indicating that the render was a failure. - * @method render - * @param {String} appendToNode The element id to which the Module should be appended to prior to rendering OR - * @param {HTMLElement} appendToNode The element to which the Module should be appended to prior to rendering - * @param {HTMLElement} moduleElement OPTIONAL. The element that represents the actual Standard Module container. - * @return {Boolean} Success or failure of the render - */ - render : function(appendToNode, moduleElement) { - this.beforeRenderEvent.fire(); - - if (! moduleElement) { - moduleElement = this.element; - } - - var me = this; - var appendTo = function(element) { - if (typeof element == "string") { - element = document.getElementById(element); - } - - if (element) { - element.appendChild(me.element); - me.appendEvent.fire(); - } - }; - - if (appendToNode) { - appendTo(appendToNode); - } else { // No node was passed in. If the element is not pre-marked up, this fails - if (! YAHOO.util.Dom.inDocument(this.element)) { - YAHOO.log("Render failed. Must specify appendTo node if Module isn't already in the DOM.", "error"); - return false; - } - } - - // Need to get everything into the DOM if it isn't already - - if (this.header && ! YAHOO.util.Dom.inDocument(this.header)) { - // There is a header, but it's not in the DOM yet... need to add it - var firstChild = moduleElement.firstChild; - if (firstChild) { // Insert before first child if exists - moduleElement.insertBefore(this.header, firstChild); - } else { // Append to empty body because there are no children - moduleElement.appendChild(this.header); - } - } - - if (this.body && ! YAHOO.util.Dom.inDocument(this.body)) { - // There is a body, but it's not in the DOM yet... need to add it - if (this.footer && YAHOO.util.Dom.isAncestor(this.moduleElement, this.footer)) { // Insert before footer if exists in DOM - moduleElement.insertBefore(this.body, this.footer); - } else { // Append to element because there is no footer - moduleElement.appendChild(this.body); - } - } - - if (this.footer && ! YAHOO.util.Dom.inDocument(this.footer)) { - // There is a footer, but it's not in the DOM yet... need to add it - moduleElement.appendChild(this.footer); - } - - this.renderEvent.fire(); - return true; - }, - - /** - * Removes the Module element from the DOM and sets all child elements to null. - * @method destroy - */ - destroy : function() { - var parent; - - if (this.element) { - YAHOO.util.Event.purgeElement(this.element, true); - parent = this.element.parentNode; - } - if (parent) { - parent.removeChild(this.element); - } - - this.element = null; - this.header = null; - this.body = null; - this.footer = null; - - for (var e in this) { - if (e instanceof YAHOO.util.CustomEvent) { - e.unsubscribeAll(); - } - } - - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this); - - this.destroyEvent.fire(); - }, - - /** - * Shows the Module element by setting the visible configuration property to true. Also fires two events: beforeShowEvent prior to the visibility change, and showEvent after. - * @method show - */ - show : function() { - this.cfg.setProperty("visible", true); - }, - - /** - * Hides the Module element by setting the visible configuration property to false. Also fires two events: beforeHideEvent prior to the visibility change, and hideEvent after. - * @method hide - */ - hide : function() { - this.cfg.setProperty("visible", false); - }, - - // BUILT-IN EVENT HANDLERS FOR MODULE // - - /** - * Default event handler for changing the visibility property of a Module. By default, this is achieved by switching the "display" style between "block" and "none". - * This method is responsible for firing showEvent and hideEvent. - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configVisible - */ - configVisible : function(type, args, obj) { - var visible = args[0]; - if (visible) { - this.beforeShowEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "block"); - this.showEvent.fire(); - } else { - this.beforeHideEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "none"); - this.hideEvent.fire(); - } - }, - - /** - * Default event handler for the "monitorresize" configuration property - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configMonitorResize - */ - configMonitorResize : function(type, args, obj) { - var monitor = args[0]; - if (monitor) { - this.initResizeMonitor(); - } else { - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this, true); - this.resizeMonitor = null; - } - } -}; - -/** -* Returns a String representation of the Object. -* @method toString -* @return {String} The string representation of the Module -*/ -YAHOO.widget.Module.prototype.toString = function() { - return "Module " + this.id; -}; - -/** -* Overlay is a Module that is absolutely positioned above the page flow. It has convenience methods for positioning and sizing, as well as options for controlling zIndex and constraining the Overlay's position to the current visible viewport. Overlay also contains a dynamicly generated IFRAME which is placed beneath it for Internet Explorer 6 and 5.x so that it will be properly rendered above SELECT elements. -* @namespace YAHOO.widget -* @class Overlay -* @extends YAHOO.widget.Module -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing 10/23/2006the configuration that should be set for this Overlay. See configuration documentation for more details. -* @constructor -*/ -YAHOO.widget.Overlay = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Overlay, YAHOO.widget.Module); - -/** -* The URL that will be placed in the iframe -* @property YAHOO.widget.Overlay.IFRAME_SRC -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.IFRAME_SRC = "javascript:false;"; - -/** -* Constant representing the top left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_LEFT = "tl"; - -/** -* Constant representing the top right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_RIGHT = "tr"; - -/** -* Constant representing the top bottom left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_LEFT = "bl"; - -/** -* Constant representing the bottom right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_RIGHT = "br"; - -/** -* Constant representing the default CSS class used for an Overlay -* @property YAHOO.widget.Overlay.CSS_OVERLAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.CSS_OVERLAY = "yui-overlay"; - -/** -* The Overlay initialization method, which is executed for Overlay and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Overlay.prototype.init = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Overlay); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Overlay.CSS_OVERLAY); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - if (this.platform == "mac" && this.browser == "gecko") { - if (! YAHOO.util.Config.alreadySubscribed(this.showEvent,this.showMacGeckoScrollbars,this)) { - this.showEvent.subscribe(this.showMacGeckoScrollbars,this,true); - } - if (! YAHOO.util.Config.alreadySubscribed(this.hideEvent,this.hideMacGeckoScrollbars,this)) { - this.hideEvent.subscribe(this.hideMacGeckoScrollbars,this,true); - } - } - - this.initEvent.fire(YAHOO.widget.Overlay); - -}; - -/** -* Initializes the custom events for Overlay which are fired automatically at appropriate times by the Overlay class. -* @method initEvents -*/ -YAHOO.widget.Overlay.prototype.initEvents = function() { - YAHOO.widget.Overlay.superclass.initEvents.call(this); - - /** - * CustomEvent fired before the Overlay is moved. - * @event beforeMoveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.beforeMoveEvent = new YAHOO.util.CustomEvent("beforeMove", this); - - /** - * CustomEvent fired after the Overlay is moved. - * @event moveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.moveEvent = new YAHOO.util.CustomEvent("move", this); -}; - -/** -* Initializes the class's configurable properties which can be changed using the Overlay's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Overlay.prototype.initDefaultConfig = function() { - YAHOO.widget.Overlay.superclass.initDefaultConfig.call(this); - - // Add overlay config properties // - - /** - * The absolute x-coordinate position of the Overlay - * @config x - * @type Number - * @default null - */ - this.cfg.addProperty("x", { handler:this.configX, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The absolute y-coordinate position of the Overlay - * @config y - * @type Number - * @default null - */ - this.cfg.addProperty("y", { handler:this.configY, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * An array with the absolute x and y positions of the Overlay - * @config xy - * @type Number[] - * @default null - */ - this.cfg.addProperty("xy",{ handler:this.configXY, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The array of context arguments for context-sensitive positioning. The format is: [id or element, element corner, context corner]. For example, setting this property to ["img1", "tl", "bl"] would align the Overlay's top left corner to the context element's bottom left corner. - * @config context - * @type Array - * @default null - */ - this.cfg.addProperty("context", { handler:this.configContext, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * True if the Overlay should be anchored to the center of the viewport. - * @config fixedcenter - * @type Boolean - * @default false - */ - this.cfg.addProperty("fixedcenter", { value:false, handler:this.configFixedCenter, validator:this.cfg.checkBoolean, supercedes:["iframe","visible"] } ); - - /** - * CSS width of the Overlay. - * @config width - * @type String - * @default null - */ - this.cfg.addProperty("width", { handler:this.configWidth, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS height of the Overlay. - * @config height - * @type String - * @default null - */ - this.cfg.addProperty("height", { handler:this.configHeight, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS z-index of the Overlay. - * @config zIndex - * @type Number - * @default null - */ - this.cfg.addProperty("zIndex", { value:null, handler:this.configzIndex } ); - - /** - * True if the Overlay should be prevented from being positioned out of the viewport. - * @config constraintoviewport - * @type Boolean - * @default false - */ - this.cfg.addProperty("constraintoviewport", { value:false, handler:this.configConstrainToViewport, validator:this.cfg.checkBoolean, supercedes:["iframe","x","y","xy"] } ); - - /** - * True if the Overlay should have an IFRAME shim (for correcting the select z-index bug in IE6 and below). - * @config iframe - * @type Boolean - * @default true for IE6 and below, false for all others - */ - this.cfg.addProperty("iframe", { value:(this.browser == "ie" ? true : false), handler:this.configIframe, validator:this.cfg.checkBoolean, supercedes:["zIndex"] } ); -}; - -/** -* Moves the Overlay to the specified position. This function is identical to calling this.cfg.setProperty("xy", [x,y]); -* @method moveTo -* @param {Number} x The Overlay's new x position -* @param {Number} y The Overlay's new y position -*/ -YAHOO.widget.Overlay.prototype.moveTo = function(x, y) { - this.cfg.setProperty("xy",[x,y]); -}; - -/** -* Adds a special CSS class to the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method hideMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.hideMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "show-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "hide-scrollbars"); -}; - -/** -* Removes a special CSS class from the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method showMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.showMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "hide-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "show-scrollbars"); -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "visible" property is changed. This method is responsible for firing showEvent and hideEvent. -* @method configVisible -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Overlay.prototype.configVisible = function(type, args, obj) { - var visible = args[0]; - var currentVis = YAHOO.util.Dom.getStyle(this.element, "visibility"); - - if (currentVis == "inherit") { - var e = this.element.parentNode; - while (e.nodeType != 9 && e.nodeType != 11) { - currentVis = YAHOO.util.Dom.getStyle(e, "visibility"); - if (currentVis != "inherit") { break; } - e = e.parentNode; - } - if (currentVis == "inherit") { - currentVis = "visible"; - } - } - - var effect = this.cfg.getProperty("effect"); - - var effectInstances = []; - if (effect) { - if (effect instanceof Array) { - for (var i=0;i rightConstraint) { - x = rightConstraint; - } - - if (y < topConstraint) { - y = topConstraint; - } else if (y > bottomConstraint) { - y = bottomConstraint; - } - - this.cfg.setProperty("x", x, true); - this.cfg.setProperty("y", y, true); - this.cfg.setProperty("xy", [x,y], true); -}; - -/** -* Centers the container in the viewport. -* @method center -*/ -YAHOO.widget.Overlay.prototype.center = function() { - var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft; - var scrollY = document.documentElement.scrollTop || document.body.scrollTop; - - var viewPortWidth = YAHOO.util.Dom.getClientWidth(); - var viewPortHeight = YAHOO.util.Dom.getClientHeight(); - - var elementWidth = this.element.offsetWidth; - var elementHeight = this.element.offsetHeight; - - var x = (viewPortWidth / 2) - (elementWidth / 2) + scrollX; - var y = (viewPortHeight / 2) - (elementHeight / 2) + scrollY; - - this.cfg.setProperty("xy", [parseInt(x, 10), parseInt(y, 10)]); - - this.cfg.refireEvent("iframe"); -}; - -/** -* Synchronizes the Panel's "xy", "x", and "y" properties with the Panel's position in the DOM. This is primarily used to update position information during drag & drop. -* @method syncPosition -*/ -YAHOO.widget.Overlay.prototype.syncPosition = function() { - var pos = YAHOO.util.Dom.getXY(this.element); - this.cfg.setProperty("x", pos[0], true); - this.cfg.setProperty("y", pos[1], true); - this.cfg.setProperty("xy", pos, true); -}; - -/** -* Event handler fired when the resize monitor element is resized. -* @method onDomResize -* @param {DOMEvent} e The resize DOM event -* @param {Object} obj The scope object -*/ -YAHOO.widget.Overlay.prototype.onDomResize = function(e, obj) { - YAHOO.widget.Overlay.superclass.onDomResize.call(this, e, obj); - var me = this; - setTimeout(function() { - me.syncPosition(); - me.cfg.refireEvent("iframe"); - me.cfg.refireEvent("context"); - }, 0); -}; - -/** -* Removes the Overlay element from the DOM and sets all child elements to null. -* @method destroy -*/ -YAHOO.widget.Overlay.prototype.destroy = function() { - if (this.iframe) { - this.iframe.parentNode.removeChild(this.iframe); - } - - this.iframe = null; - - YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent, this); - YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent, this); - - YAHOO.widget.Overlay.superclass.destroy.call(this); -}; - -/** -* Returns a String representation of the object. -* @method toString -* @return {String} The string representation of the Overlay. -*/ -YAHOO.widget.Overlay.prototype.toString = function() { - return "Overlay " + this.id; -}; - -/** -* A singleton CustomEvent used for reacting to the DOM event for window scroll -* @event YAHOO.widget.Overlay.windowScrollEvent -*/ -YAHOO.widget.Overlay.windowScrollEvent = new YAHOO.util.CustomEvent("windowScroll"); - -/** -* A singleton CustomEvent used for reacting to the DOM event for window resize -* @event YAHOO.widget.Overlay.windowResizeEvent -*/ -YAHOO.widget.Overlay.windowResizeEvent = new YAHOO.util.CustomEvent("windowResize"); - -/** -* The DOM event handler used to fire the CustomEvent for window scroll -* @method YAHOO.widget.Overlay.windowScrollHandler -* @static -* @param {DOMEvent} e The DOM scroll event -*/ -YAHOO.widget.Overlay.windowScrollHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.scrollEnd) { - window.scrollEnd = -1; - } - clearTimeout(window.scrollEnd); - window.scrollEnd = setTimeout(function() { YAHOO.widget.Overlay.windowScrollEvent.fire(); }, 1); - } else { - YAHOO.widget.Overlay.windowScrollEvent.fire(); - } -}; - -/** -* The DOM event handler used to fire the CustomEvent for window resize -* @method YAHOO.widget.Overlay.windowResizeHandler -* @static -* @param {DOMEvent} e The DOM resize event -*/ -YAHOO.widget.Overlay.windowResizeHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.resizeEnd) { - window.resizeEnd = -1; - } - clearTimeout(window.resizeEnd); - window.resizeEnd = setTimeout(function() { YAHOO.widget.Overlay.windowResizeEvent.fire(); }, 100); - } else { - YAHOO.widget.Overlay.windowResizeEvent.fire(); - } -}; - -/** -* A boolean that indicated whether the window resize and scroll events have already been subscribed to. -* @property YAHOO.widget.Overlay._initialized -* @private -* @type Boolean -*/ -YAHOO.widget.Overlay._initialized = null; - -if (YAHOO.widget.Overlay._initialized === null) { - YAHOO.util.Event.addListener(window, "scroll", YAHOO.widget.Overlay.windowScrollHandler); - YAHOO.util.Event.addListener(window, "resize", YAHOO.widget.Overlay.windowResizeHandler); - - YAHOO.widget.Overlay._initialized = true; -} - -/** -* OverlayManager is used for maintaining the focus status of multiple Overlays.* @namespace YAHOO.widget -* @namespace YAHOO.widget -* @class OverlayManager -* @constructor -* @param {Array} overlays Optional. A collection of Overlays to register with the manager. -* @param {Object} userConfig The object literal representing the user configuration of the OverlayManager -*/ -YAHOO.widget.OverlayManager = function(userConfig) { - this.init(userConfig); -}; - -/** -* The CSS class representing a focused Overlay -* @property YAHOO.widget.OverlayManager.CSS_FOCUSED -* @static -* @final -* @type String -*/ -YAHOO.widget.OverlayManager.CSS_FOCUSED = "focused"; - -YAHOO.widget.OverlayManager.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.OverlayManager, - - /** - * The array of Overlays that are currently registered - * @property overlays - * @type YAHOO.widget.Overlay[] - */ - overlays : null, - - /** - * Initializes the default configuration of the OverlayManager - * @method initDefaultConfig - */ - initDefaultConfig : function() { - /** - * The collection of registered Overlays in use by the OverlayManager - * @config overlays - * @type YAHOO.widget.Overlay[] - * @default null - */ - this.cfg.addProperty("overlays", { suppressEvent:true } ); - - /** - * The default DOM event that should be used to focus an Overlay - * @config focusevent - * @type String - * @default "mousedown" - */ - this.cfg.addProperty("focusevent", { value:"mousedown" } ); - }, - - /** - * Initializes the OverlayManager - * @method init - * @param {YAHOO.widget.Overlay[]} overlays Optional. A collection of Overlays to register with the manager. - * @param {Object} userConfig The object literal representing the user configuration of the OverlayManager - */ - init : function(userConfig) { - /** - * The OverlayManager's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - this.initDefaultConfig(); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - this.cfg.fireQueue(); - - /** - * The currently activated Overlay - * @property activeOverlay - * @private - * @type YAHOO.widget.Overlay - */ - var activeOverlay = null; - - /** - * Returns the currently focused Overlay - * @method getActive - * @return {YAHOO.widget.Overlay} The currently focused Overlay - */ - this.getActive = function() { - return activeOverlay; - }; - - /** - * Focuses the specified Overlay - * @method focus - * @param {YAHOO.widget.Overlay} overlay The Overlay to focus - * @param {String} overlay The id of the Overlay to focus - */ - this.focus = function(overlay) { - var o = this.find(overlay); - if (o) { - this.blurAll(); - activeOverlay = o; - YAHOO.util.Dom.addClass(activeOverlay.element, YAHOO.widget.OverlayManager.CSS_FOCUSED); - this.overlays.sort(this.compareZIndexDesc); - var topZIndex = YAHOO.util.Dom.getStyle(this.overlays[0].element, "zIndex"); - if (! isNaN(topZIndex) && this.overlays[0] != overlay) { - activeOverlay.cfg.setProperty("zIndex", (parseInt(topZIndex, 10) + 2)); - } - this.overlays.sort(this.compareZIndexDesc); - } - }; - - /** - * Removes the specified Overlay from the manager - * @method remove - * @param {YAHOO.widget.Overlay} overlay The Overlay to remove - * @param {String} overlay The id of the Overlay to remove - */ - this.remove = function(overlay) { - var o = this.find(overlay); - if (o) { - var originalZ = YAHOO.util.Dom.getStyle(o.element, "zIndex"); - o.cfg.setProperty("zIndex", -1000, true); - this.overlays.sort(this.compareZIndexDesc); - this.overlays = this.overlays.slice(0, this.overlays.length-1); - o.cfg.setProperty("zIndex", originalZ, true); - - o.cfg.setProperty("manager", null); - o.focusEvent = null; - o.blurEvent = null; - o.focus = null; - o.blur = null; - } - }; - - /** - * Removes focus from all registered Overlays in the manager - * @method blurAll - */ - this.blurAll = function() { - activeOverlay = null; - for (var o=0;o 0) { - return true; - } - } else { - return false; - } - }, - - /** - * Attempts to locate an Overlay by instance or ID. - * @method find - * @param {YAHOO.widget.Overlay} overlay An Overlay to locate within the manager - * @param {String} overlay An Overlay id to locate within the manager - * @return {YAHOO.widget.Overlay} The requested Overlay, if found, or null if it cannot be located. - */ - find : function(overlay) { - if (overlay instanceof YAHOO.widget.Overlay) { - for (var o=0;o zIndex2) { - return -1; - } else if (zIndex1 < zIndex2) { - return 1; - } else { - return 0; - } - }, - - /** - * Shows all Overlays in the manager. - * @method showAll - */ - showAll : function() { - for (var o=0;o OR -* @param {HTMLElement} el The element representing the Tooltip -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Tooltip = function(el, userConfig) { - YAHOO.widget.Tooltip.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Tooltip, YAHOO.widget.Overlay); - -/** -* Constant representing the Tooltip CSS class -* @property YAHOO.widget.Tooltip.CSS_TOOLTIP -* @static -* @final -* @type String -*/ -YAHOO.widget.Tooltip.CSS_TOOLTIP = "yui-tt"; - -/** -* The Tooltip initialization method. This method is automatically called by the constructor. A Tooltip is automatically rendered by the init method, and it also is set to be invisible by default, and constrained to viewport by default as well. -* @method init -* @param {String} el The element ID representing the Tooltip OR -* @param {HTMLElement} el The element representing the Tooltip -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Tooltip. See configuration documentation for more details. -*/ -YAHOO.widget.Tooltip.prototype.init = function(el, userConfig) { - this.logger = YAHOO.widget.Tooltip.logger; - - if (document.readyState && document.readyState != "complete") { - var deferredInit = function() { - this.init(el, userConfig); - }; - YAHOO.util.Event.addListener(window, "load", deferredInit, this, true); - } else { - YAHOO.widget.Tooltip.superclass.init.call(this, el); - - this.beforeInitEvent.fire(YAHOO.widget.Tooltip); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Tooltip.CSS_TOOLTIP); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.cfg.queueProperty("visible",false); - this.cfg.queueProperty("constraintoviewport",true); - - this.setBody(""); - this.render(this.cfg.getProperty("container")); - - this.initEvent.fire(YAHOO.widget.Tooltip); - } -}; - -/** -* Initializes the class's configurable properties which can be changed using the Overlay's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Tooltip.prototype.initDefaultConfig = function() { - YAHOO.widget.Tooltip.superclass.initDefaultConfig.call(this); - - /** - * Specifies whether the Tooltip should be kept from overlapping its context element. - * @config preventoverlap - * @type Boolean - * @default true - */ - this.cfg.addProperty("preventoverlap", { value:true, validator:this.cfg.checkBoolean, supercedes:["x","y","xy"] } ); - - /** - * The number of milliseconds to wait before showing a Tooltip on mouseover. - * @config showdelay - * @type Number - * @default 200 - */ - this.cfg.addProperty("showdelay", { value:200, handler:this.configShowDelay, validator:this.cfg.checkNumber } ); - - /** - * The number of milliseconds to wait before automatically dismissing a Tooltip after the mouse has been resting on the context element. - * @config autodismissdelay - * @type Number - * @default 5000 - */ - this.cfg.addProperty("autodismissdelay", { value:5000, handler:this.configAutoDismissDelay, validator:this.cfg.checkNumber } ); - - /** - * The number of milliseconds to wait before hiding a Tooltip on mouseover. - * @config hidedelay - * @type Number - * @default 250 - */ - this.cfg.addProperty("hidedelay", { value:250, handler:this.configHideDelay, validator:this.cfg.checkNumber } ); - - /** - * Specifies the Tooltip's text. - * @config text - * @type String - * @default null - */ - this.cfg.addProperty("text", { handler:this.configText, suppressEvent:true } ); - - /** - * Specifies the container element that the Tooltip's markup should be rendered into. - * @config container - * @type HTMLElement/String - * @default document.body - */ - this.cfg.addProperty("container", { value:document.body, handler:this.configContainer } ); - - /** - * Specifies the element or elements that the Tooltip should be anchored to on mouseover. - * @config context - * @type HTMLElement[]/String[] - * @default null - */ - -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "text" property is changed. -* @method configText -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Tooltip.prototype.configText = function(type, args, obj) { - var text = args[0]; - if (text) { - this.setBody(text); - } -}; - -/** -* The default event handler fired when the "container" property is changed. -* @method configContainer -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Tooltip.prototype.configContainer = function(type, args, obj) { - var container = args[0]; - if (typeof container == 'string') { - this.cfg.setProperty("container", document.getElementById(container), true); - } -}; - -/** -* The default event handler fired when the "context" property is changed. -* @method configContext -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Tooltip.prototype.configContext = function(type, args, obj) { - var context = args[0]; - if (context) { - - // Normalize parameter into an array - if (! (context instanceof Array)) { - if (typeof context == "string") { - this.cfg.setProperty("context", [document.getElementById(context)], true); - } else { // Assuming this is an element - this.cfg.setProperty("context", [context], true); - } - context = this.cfg.getProperty("context"); - } - - - // Remove any existing mouseover/mouseout listeners - if (this._context) { - for (var c=0;c OR -* @param {HTMLElement} el The element representing the Panel -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Panel. See configuration documentation for more details. -*/ -YAHOO.widget.Panel = function(el, userConfig) { - YAHOO.widget.Panel.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Panel, YAHOO.widget.Overlay); - -/** -* Constant representing the default CSS class used for a Panel -* @property YAHOO.widget.Panel.CSS_PANEL -* @static -* @final -* @type String -*/ -YAHOO.widget.Panel.CSS_PANEL = "yui-panel"; - -/** -* Constant representing the default CSS class used for a Panel's wrapping container -* @property YAHOO.widget.Panel.CSS_PANEL_CONTAINER -* @static -* @final -* @type String -*/ -YAHOO.widget.Panel.CSS_PANEL_CONTAINER = "yui-panel-container"; - -/** -* The Overlay initialization method, which is executed for Overlay and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Panel.prototype.init = function(el, userConfig) { - YAHOO.widget.Panel.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Panel); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Panel.CSS_PANEL); - - this.buildWrapper(); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.beforeRenderEvent.subscribe(function() { - var draggable = this.cfg.getProperty("draggable"); - if (draggable) { - if (! this.header) { - this.setHeader(" "); - } - } - }, this, true); - - var me = this; - - var doBlur = function() { - this.blur(); - }; - - this.showMaskEvent.subscribe(function() { - var checkFocusable = function(el) { - if ((el.tagName == "A" || el.tagName == "BUTTON" || el.tagName == "SELECT" || el.tagName == "INPUT" || el.tagName == "TEXTAREA") && el.type != "hidden") { - if (! YAHOO.util.Dom.isAncestor(me.element, el)) { - YAHOO.util.Event.addListener(el, "focus", doBlur, el, true); - return true; - } - } else { - return false; - } - }; - - this.focusableElements = YAHOO.util.Dom.getElementsBy(checkFocusable); - }, this, true); - - this.hideMaskEvent.subscribe(function() { - for (var i=0;i OR -* @param {HTMLElement} appendToNode The element to which the Module should be appended to prior to rendering -* @return {boolean} Success or failure of the render -*/ -YAHOO.widget.Panel.prototype.render = function(appendToNode) { - return YAHOO.widget.Panel.superclass.render.call(this, appendToNode, this.innerElement); -}; - -/** -* Returns a String representation of the object. -* @method toString -* @return {String} The string representation of the Panel. -*/ -YAHOO.widget.Panel.prototype.toString = function() { - return "Panel " + this.id; -}; - -/** -* Dialog is an implementation of Panel that can be used to submit form data. Built-in functionality for buttons with event handlers is included, and button sets can be build dynamically, or the preincluded ones for Submit/Cancel and OK/Cancel can be utilized. Forms can be processed in 3 ways -- via an asynchronous Connection utility call, a simple form POST or GET, or manually. -* @namespace YAHOO.widget -* @class Dialog -* @extends YAHOO.widget.Panel -* @constructor -* @param {String} el The element ID representing the Dialog OR -* @param {HTMLElement} el The element representing the Dialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Dialog. See configuration documentation for more details. -*/ -YAHOO.widget.Dialog = function(el, userConfig) { - YAHOO.widget.Dialog.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Dialog, YAHOO.widget.Panel); - -/** -* Constant representing the default CSS class used for a Dialog -* @property YAHOO.widget.Dialog.CSS_DIALOG -* @static -* @final -* @type String -*/ -YAHOO.widget.Dialog.CSS_DIALOG = "yui-dialog"; - -/** -* Initializes the class's configurable properties which can be changed using the Dialog's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Dialog.prototype.initDefaultConfig = function() { - YAHOO.widget.Dialog.superclass.initDefaultConfig.call(this); - - /** - * The internally maintained callback object for use with the Connection utility - * @property callback - * @type Object - */ - this.callback = { - /** - * The function to execute upon success of the Connection submission - * @property callback.success - * @type Function - */ - success : null, - /** - * The function to execute upon failure of the Connection submission - * @property callback.failure - * @type Function - */ - failure : null, - /** - * The arbitraty argument or arguments to pass to the Connection callback functions - * @property callback.argument - * @type Object - */ - argument: null - }; - - // Add form dialog config properties // - - /** - * The method to use for posting the Dialog's form. Possible values are "async", "form", and "manual". - * @config postmethod - * @type String - * @default async - */ - this.cfg.addProperty("postmethod", { value:"async", handler:this.configPostMethod, validator:function(val) { - if (val != "form" && val != "async" && val != "none" && val != "manual") { - return false; - } else { - return true; - } - } }); - - /** - * Object literal(s) defining the buttons for the Dialog's footer. - * @config buttons - * @type Object[] - * @default "none" - */ - this.cfg.addProperty("buttons", { value:"none", handler:this.configButtons } ); -}; - -/** -* Initializes the custom events for Dialog which are fired automatically at appropriate times by the Dialog class. -* @method initEvents -*/ -YAHOO.widget.Dialog.prototype.initEvents = function() { - YAHOO.widget.Dialog.superclass.initEvents.call(this); - - /** - * CustomEvent fired prior to submission - * @event beforeSumitEvent - */ - this.beforeSubmitEvent = new YAHOO.util.CustomEvent("beforeSubmit"); - - /** - * CustomEvent fired after submission - * @event submitEvent - */ - this.submitEvent = new YAHOO.util.CustomEvent("submit"); - - /** - * CustomEvent fired prior to manual submission - * @event manualSubmitEvent - */ - this.manualSubmitEvent = new YAHOO.util.CustomEvent("manualSubmit"); - - /** - * CustomEvent fired prior to asynchronous submission - * @event asyncSubmitEvent - */ - this.asyncSubmitEvent = new YAHOO.util.CustomEvent("asyncSubmit"); - - /** - * CustomEvent fired prior to form-based submission - * @event formSubmitEvent - */ - this.formSubmitEvent = new YAHOO.util.CustomEvent("formSubmit"); - - /** - * CustomEvent fired after cancel - * @event cancelEvent - */ - this.cancelEvent = new YAHOO.util.CustomEvent("cancel"); -}; - -/** -* The Dialog initialization method, which is executed for Dialog and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Dialog OR -* @param {HTMLElement} el The element representing the Dialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Dialog. See configuration documentation for more details. -*/ -YAHOO.widget.Dialog.prototype.init = function(el, userConfig) { - YAHOO.widget.Dialog.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Dialog); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Dialog.CSS_DIALOG); - - this.cfg.setProperty("visible", false); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.showEvent.subscribe(this.focusFirst, this, true); - this.beforeHideEvent.subscribe(this.blurButtons, this, true); - - this.beforeRenderEvent.subscribe(function() { - var buttonCfg = this.cfg.getProperty("buttons"); - if (buttonCfg && buttonCfg != "none") { - if (! this.footer) { - this.setFooter(""); - } - } - }, this, true); - - this.initEvent.fire(YAHOO.widget.Dialog); -}; - -/** -* Performs the submission of the Dialog form depending on the value of "postmethod" property. -* @method doSubmit -*/ -YAHOO.widget.Dialog.prototype.doSubmit = function() { - var pm = this.cfg.getProperty("postmethod"); - switch (pm) { - case "async": - var method = this.form.getAttribute("method") || 'POST'; - method = method.toUpperCase(); - YAHOO.util.Connect.setForm(this.form); - var cObj = YAHOO.util.Connect.asyncRequest(method, this.form.getAttribute("action"), this.callback); - this.asyncSubmitEvent.fire(); - break; - case "form": - this.form.submit(); - this.formSubmitEvent.fire(); - break; - case "none": - case "manual": - this.manualSubmitEvent.fire(); - break; - } -}; - -/** -* Prepares the Dialog's internal FORM object, creating one if one is not currently present. -* @method registerForm -*/ -YAHOO.widget.Dialog.prototype.registerForm = function() { - var form = this.element.getElementsByTagName("form")[0]; - - if (! form) { - var formHTML = ""; - this.body.innerHTML += formHTML; - form = this.element.getElementsByTagName("form")[0]; - } - - this.firstFormElement = function() { - for (var f=0;f =0;f-- ) { - var el = form.elements[f]; - if (el.focus && ! el.disabled) { - if (el.type && el.type != "hidden") { - return el; - } - } - } - return null; - }(); - - this.form = form; - - if (this.cfg.getProperty("modal") && this.form) { - - var me = this; - - var firstElement = this.firstFormElement || this.firstButton; - if (firstElement) { - this.preventBackTab = new YAHOO.util.KeyListener(firstElement, { shift:true, keys:9 }, {fn:me.focusLast, scope:me, correctScope:true} ); - this.showEvent.subscribe(this.preventBackTab.enable, this.preventBackTab, true); - this.hideEvent.subscribe(this.preventBackTab.disable, this.preventBackTab, true); - } - - var lastElement = this.lastButton || this.lastFormElement; - if (lastElement) { - this.preventTabOut = new YAHOO.util.KeyListener(lastElement, { shift:false, keys:9 }, {fn:me.focusFirst, scope:me, correctScope:true} ); - this.showEvent.subscribe(this.preventTabOut.enable, this.preventTabOut, true); - this.hideEvent.subscribe(this.preventTabOut.disable, this.preventTabOut, true); - } - } -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "close" property is changed. The method controls the appending or hiding of the close icon at the top right of the Dialog. -* @method configClose -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Dialog.prototype.configClose = function(type, args, obj) { - var val = args[0]; - - var doCancel = function(e, obj) { - obj.cancel(); - }; - - if (val) { - if (! this.close) { - this.close = document.createElement("div"); - YAHOO.util.Dom.addClass(this.close, "container-close"); - - this.close.innerHTML = " "; - this.innerElement.appendChild(this.close); - YAHOO.util.Event.addListener(this.close, "click", doCancel, this); - } else { - this.close.style.display = "block"; - } - } else { - if (this.close) { - this.close.style.display = "none"; - } - } -}; - -/** -* The default event handler for the "buttons" configuration property -* @method configButtons -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Dialog.prototype.configButtons = function(type, args, obj) { - var buttons = args[0]; - if (buttons != "none") { - this.buttonSpan = null; - this.buttonSpan = document.createElement("span"); - this.buttonSpan.className = "button-group"; - - for (var b=0;b OR -* @param {HTMLElement} el The element representing the SimpleDialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this SimpleDialog. See configuration documentation for more details. -*/ -YAHOO.widget.SimpleDialog = function(el, userConfig) { - YAHOO.widget.SimpleDialog.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.SimpleDialog, YAHOO.widget.Dialog); - -/** -* Constant for the standard network icon for a blocking action -* @property YAHOO.widget.SimpleDialog.ICON_BLOCK -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_BLOCK = "blckicon"; - -/** -* Constant for the standard network icon for alarm -* @property YAHOO.widget.SimpleDialog.ICON_ALARM -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_ALARM = "alrticon"; - -/** -* Constant for the standard network icon for help -* @property YAHOO.widget.SimpleDialog.ICON_HELP -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_HELP = "hlpicon"; - -/** -* Constant for the standard network icon for info -* @property YAHOO.widget.SimpleDialog.ICON_INFO -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_INFO = "infoicon"; - -/** -* Constant for the standard network icon for warn -* @property YAHOO.widget.SimpleDialog.ICON_WARN -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_WARN = "warnicon"; - -/** -* Constant for the standard network icon for a tip -* @property YAHOO.widget.SimpleDialog.ICON_TIP -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_TIP = "tipicon"; - -/** -* Constant representing the default CSS class used for a SimpleDialog -* @property YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG = "yui-simple-dialog"; - -/** -* Initializes the class's configurable properties which can be changed using the SimpleDialog's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.SimpleDialog.prototype.initDefaultConfig = function() { - YAHOO.widget.SimpleDialog.superclass.initDefaultConfig.call(this); - - // Add dialog config properties // - - /** - * Sets the informational icon for the SimpleDialog - * @config icon - * @type String - * @default "none" - */ - this.cfg.addProperty("icon", { value:"none", handler:this.configIcon, suppressEvent:true } ); - - /** - * Sets the text for the SimpleDialog - * @config text - * @type String - * @default "" - */ - this.cfg.addProperty("text", { value:"", handler:this.configText, suppressEvent:true, supercedes:["icon"] } ); -}; - - -/** -* The SimpleDialog initialization method, which is executed for SimpleDialog and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the SimpleDialog OR -* @param {HTMLElement} el The element representing the SimpleDialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this SimpleDialog. See configuration documentation for more details. -*/ -YAHOO.widget.SimpleDialog.prototype.init = function(el, userConfig) { - YAHOO.widget.SimpleDialog.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.SimpleDialog); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG); - - this.cfg.queueProperty("postmethod", "manual"); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.beforeRenderEvent.subscribe(function() { - if (! this.body) { - this.setBody(""); - } - }, this, true); - - this.initEvent.fire(YAHOO.widget.SimpleDialog); - -}; -/** -* Prepares the SimpleDialog's internal FORM object, creating one if one is not currently present, and adding the value hidden field. -* @method registerForm -*/ -YAHOO.widget.SimpleDialog.prototype.registerForm = function() { - YAHOO.widget.SimpleDialog.superclass.registerForm.call(this); - this.form.innerHTML += ""; -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* Fired when the "icon" property is set. -* @method configIcon -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.SimpleDialog.prototype.configIcon = function(type,args,obj) { - var icon = args[0]; - if (icon && icon != "none") { - var iconHTML = ""; - if (icon.indexOf(".") == -1) { - iconHTML = " "; - } else { - iconHTML = ""; - } - this.body.innerHTML = iconHTML + this.body.innerHTML; - } -}; - -/** -* Fired when the "text" property is set. -* @method configText -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.SimpleDialog.prototype.configText = function(type,args,obj) { - var text = args[0]; - if (text) { - this.setBody(text); - this.cfg.refireEvent("icon"); - } -}; -// END BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* Returns a string representation of the object. -* @method toString -* @return {String} The string representation of the SimpleDialog -*/ -YAHOO.widget.SimpleDialog.prototype.toString = function() { - return "SimpleDialog " + this.id; -}; - -/** -* ContainerEffect encapsulates animation transitions that are executed when an Overlay is shown or hidden. -* @namespace YAHOO.widget -* @class ContainerEffect -* @constructor -* @param {YAHOO.widget.Overlay} overlay The Overlay that the animation should be associated with -* @param {Object} attrIn The object literal representing the animation arguments to be used for the animate-in transition. The arguments for this literal are: attributes(object, see YAHOO.util.Anim for description), duration(Number), and method(i.e. YAHOO.util.Easing.easeIn). -* @param {Object} attrOut The object literal representing the animation arguments to be used for the animate-out transition. The arguments for this literal are: attributes(object, see YAHOO.util.Anim for description), duration(Number), and method(i.e. YAHOO.util.Easing.easeIn). -* @param {HTMLElement} targetElement Optional. The target element that should be animated during the transition. Defaults to overlay.element. -* @param {class} Optional. The animation class to instantiate. Defaults to YAHOO.util.Anim. Other options include YAHOO.util.Motion. -*/ -YAHOO.widget.ContainerEffect = function(overlay, attrIn, attrOut, targetElement, animClass) { - if (! animClass) { - animClass = YAHOO.util.Anim; - } - - /** - * The overlay to animate - * @property overlay - * @type YAHOO.widget.Overlay - */ - this.overlay = overlay; - /** - * The animation attributes to use when transitioning into view - * @property attrIn - * @type Object - */ - this.attrIn = attrIn; - /** - * The animation attributes to use when transitioning out of view - * @property attrOut - * @type Object - */ - this.attrOut = attrOut; - /** - * The target element to be animated - * @property targetElement - * @type HTMLElement - */ - this.targetElement = targetElement || overlay.element; - /** - * The animation class to use for animating the overlay - * @property animClass - * @type class - */ - this.animClass = animClass; -}; - -/** -* Initializes the animation classes and events. -* @method init -*/ -YAHOO.widget.ContainerEffect.prototype.init = function() { - this.beforeAnimateInEvent = new YAHOO.util.CustomEvent("beforeAnimateIn"); - this.beforeAnimateOutEvent = new YAHOO.util.CustomEvent("beforeAnimateOut"); - - this.animateInCompleteEvent = new YAHOO.util.CustomEvent("animateInComplete"); - this.animateOutCompleteEvent = new YAHOO.util.CustomEvent("animateOutComplete"); - - this.animIn = new this.animClass(this.targetElement, this.attrIn.attributes, this.attrIn.duration, this.attrIn.method); - this.animIn.onStart.subscribe(this.handleStartAnimateIn, this); - this.animIn.onTween.subscribe(this.handleTweenAnimateIn, this); - this.animIn.onComplete.subscribe(this.handleCompleteAnimateIn, this); - - this.animOut = new this.animClass(this.targetElement, this.attrOut.attributes, this.attrOut.duration, this.attrOut.method); - this.animOut.onStart.subscribe(this.handleStartAnimateOut, this); - this.animOut.onTween.subscribe(this.handleTweenAnimateOut, this); - this.animOut.onComplete.subscribe(this.handleCompleteAnimateOut, this); -}; - -/** -* Triggers the in-animation. -* @method animateIn -*/ -YAHOO.widget.ContainerEffect.prototype.animateIn = function() { - this.beforeAnimateInEvent.fire(); - this.animIn.animate(); -}; - -/** -* Triggers the out-animation. -* @method animateOut -*/ -YAHOO.widget.ContainerEffect.prototype.animateOut = function() { - this.beforeAnimateOutEvent.fire(); - this.animOut.animate(); -}; - -/** -* The default onStart handler for the in-animation. -* @method handleStartAnimateIn -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleStartAnimateIn = function(type, args, obj) { }; -/** -* The default onTween handler for the in-animation. -* @method handleTweenAnimateIn -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateIn = function(type, args, obj) { }; -/** -* The default onComplete handler for the in-animation. -* @method handleCompleteAnimateIn -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateIn = function(type, args, obj) { }; - -/** -* The default onStart handler for the out-animation. -* @method handleStartAnimateOut -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleStartAnimateOut = function(type, args, obj) { }; -/** -* The default onTween handler for the out-animation. -* @method handleTweenAnimateOut -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateOut = function(type, args, obj) { }; -/** -* The default onComplete handler for the out-animation. -* @method handleCompleteAnimateOut -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateOut = function(type, args, obj) { }; - -/** -* Returns a string representation of the object. -* @method toString -* @return {String} The string representation of the ContainerEffect -*/ -YAHOO.widget.ContainerEffect.prototype.toString = function() { - var output = "ContainerEffect"; - if (this.overlay) { - output += " [" + this.overlay.toString() + "]"; - } - return output; -}; - -/** -* A pre-configured ContainerEffect instance that can be used for fading an overlay in and out. -* @method FADE -* @static -* @param {Overlay} overlay The Overlay object to animate -* @param {Number} dur The duration of the animation -* @return {ContainerEffect} The configured ContainerEffect object -*/ -YAHOO.widget.ContainerEffect.FADE = function(overlay, dur) { - var fade = new YAHOO.widget.ContainerEffect(overlay, { attributes:{opacity: {from:0, to:1}}, duration:dur, method:YAHOO.util.Easing.easeIn }, { attributes:{opacity: {to:0}}, duration:dur, method:YAHOO.util.Easing.easeOut}, overlay.element ); - - fade.handleStartAnimateIn = function(type,args,obj) { - YAHOO.util.Dom.addClass(obj.overlay.element, "hide-select"); - - if (! obj.overlay.underlay) { - obj.overlay.cfg.refireEvent("underlay"); - } - - if (obj.overlay.underlay) { - obj.initialUnderlayOpacity = YAHOO.util.Dom.getStyle(obj.overlay.underlay, "opacity"); - obj.overlay.underlay.style.filter = null; - } - - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "visible"); - YAHOO.util.Dom.setStyle(obj.overlay.element, "opacity", 0); - }; - - fade.handleCompleteAnimateIn = function(type,args,obj) { - YAHOO.util.Dom.removeClass(obj.overlay.element, "hide-select"); - - if (obj.overlay.element.style.filter) { - obj.overlay.element.style.filter = null; - } - - if (obj.overlay.underlay) { - YAHOO.util.Dom.setStyle(obj.overlay.underlay, "opacity", obj.initialUnderlayOpacity); - } - - obj.overlay.cfg.refireEvent("iframe"); - obj.animateInCompleteEvent.fire(); - }; - - fade.handleStartAnimateOut = function(type, args, obj) { - YAHOO.util.Dom.addClass(obj.overlay.element, "hide-select"); - - if (obj.overlay.underlay) { - obj.overlay.underlay.style.filter = null; - } - }; - - fade.handleCompleteAnimateOut = function(type, args, obj) { - YAHOO.util.Dom.removeClass(obj.overlay.element, "hide-select"); - if (obj.overlay.element.style.filter) { - obj.overlay.element.style.filter = null; - } - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "hidden"); - YAHOO.util.Dom.setStyle(obj.overlay.element, "opacity", 1); - - obj.overlay.cfg.refireEvent("iframe"); - - obj.animateOutCompleteEvent.fire(); - }; - - fade.init(); - return fade; -}; - - -/** -* A pre-configured ContainerEffect instance that can be used for sliding an overlay in and out. -* @method SLIDE -* @static -* @param {Overlay} overlay The Overlay object to animate -* @param {Number} dur The duration of the animation -* @return {ContainerEffect} The configured ContainerEffect object -*/ -YAHOO.widget.ContainerEffect.SLIDE = function(overlay, dur) { - var x = overlay.cfg.getProperty("x") || YAHOO.util.Dom.getX(overlay.element); - var y = overlay.cfg.getProperty("y") || YAHOO.util.Dom.getY(overlay.element); - - var clientWidth = YAHOO.util.Dom.getClientWidth(); - var offsetWidth = overlay.element.offsetWidth; - - var slide = new YAHOO.widget.ContainerEffect(overlay, { - attributes:{ points: { to:[x, y] } }, - duration:dur, - method:YAHOO.util.Easing.easeIn - }, - { - attributes:{ points: { to:[(clientWidth+25), y] } }, - duration:dur, - method:YAHOO.util.Easing.easeOut - }, - overlay.element, - YAHOO.util.Motion); - - - slide.handleStartAnimateIn = function(type,args,obj) { - obj.overlay.element.style.left = (-25-offsetWidth) + "px"; - obj.overlay.element.style.top = y + "px"; - }; - - slide.handleTweenAnimateIn = function(type, args, obj) { - - - var pos = YAHOO.util.Dom.getXY(obj.overlay.element); - - var currentX = pos[0]; - var currentY = pos[1]; - - if (YAHOO.util.Dom.getStyle(obj.overlay.element, "visibility") == "hidden" && currentX < x) { - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "visible"); - } - - obj.overlay.cfg.setProperty("xy", [currentX,currentY], true); - obj.overlay.cfg.refireEvent("iframe"); - }; - - slide.handleCompleteAnimateIn = function(type, args, obj) { - obj.overlay.cfg.setProperty("xy", [x,y], true); - obj.startX = x; - obj.startY = y; - obj.overlay.cfg.refireEvent("iframe"); - obj.animateInCompleteEvent.fire(); - }; - - slide.handleStartAnimateOut = function(type, args, obj) { - var vw = YAHOO.util.Dom.getViewportWidth(); - - var pos = YAHOO.util.Dom.getXY(obj.overlay.element); - - var yso = pos[1]; - - var currentTo = obj.animOut.attributes.points.to; - obj.animOut.attributes.points.to = [(vw+25), yso]; - }; - - slide.handleTweenAnimateOut = function(type, args, obj) { - var pos = YAHOO.util.Dom.getXY(obj.overlay.element); - - var xto = pos[0]; - var yto = pos[1]; - - obj.overlay.cfg.setProperty("xy", [xto,yto], true); - obj.overlay.cfg.refireEvent("iframe"); - }; - - slide.handleCompleteAnimateOut = function(type, args, obj) { - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "hidden"); - - obj.overlay.cfg.setProperty("xy", [x,y]); - obj.animateOutCompleteEvent.fire(); - }; - - slide.init(); - return slide; -}; - -YAHOO.register("container", YAHOO.widget.Module, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/container/container-min.js b/interface/web/js/yui/container/container-min.js deleted file mode 100644 index 928553b48bb3c5b8921decb2bb39a631676dd800..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/container/container-min.js +++ /dev/null @@ -1,159 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -YAHOO.util.Config=function(owner){if(owner){this.init(owner);}};YAHOO.util.Config.prototype={owner:null,queueInProgress:false,checkBoolean:function(val){if(typeof val=='boolean'){return true;}else{return false;}},checkNumber:function(val){if(isNaN(val)){return false;}else{return true;}}};YAHOO.util.Config.prototype.init=function(owner){this.owner=owner;this.configChangedEvent=new YAHOO.util.CustomEvent("configChanged");this.queueInProgress=false;var config={};var initialConfig={};var eventQueue=[];var fireEvent=function(key,value){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){property.event.fire(value);}};this.addProperty=function(key,propertyObject){key=key.toLowerCase();config[key]=propertyObject;propertyObject.event=new YAHOO.util.CustomEvent(key);propertyObject.key=key;if(propertyObject.handler){propertyObject.event.subscribe(propertyObject.handler,this.owner,true);} -this.setProperty(key,propertyObject.value,true);if(!propertyObject.suppressEvent){this.queueProperty(key,propertyObject.value);}};this.getConfig=function(){var cfg={};for(var prop in config){var property=config[prop];if(typeof property!='undefined'&&property.event){cfg[prop]=property.value;}} -return cfg;};this.getProperty=function(key){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){return property.value;}else{return undefined;}};this.resetProperty=function(key){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){if(initialConfig[key]&&initialConfig[key]!='undefined'){this.setProperty(key,initialConfig[key]);} -return true;}else{return false;}};this.setProperty=function(key,value,silent){key=key.toLowerCase();if(this.queueInProgress&&!silent){this.queueProperty(key,value);return true;}else{var property=config[key];if(typeof property!='undefined'&&property.event){if(property.validator&&!property.validator(value)){return false;}else{property.value=value;if(!silent){fireEvent(key,value);this.configChangedEvent.fire([key,value]);} -return true;}}else{return false;}}};this.queueProperty=function(key,value){key=key.toLowerCase();var property=config[key];if(typeof property!='undefined'&&property.event){if(typeof value!='undefined'&&property.validator&&!property.validator(value)){return false;}else{if(typeof value!='undefined'){property.value=value;}else{value=property.value;} -var foundDuplicate=false;for(var i=0;irightConstraint){x=rightConstraint;} -if(y bottomConstraint){y=bottomConstraint;} -this.cfg.setProperty("x",x,true);this.cfg.setProperty("y",y,true);this.cfg.setProperty("xy",[x,y],true);};YAHOO.widget.Overlay.prototype.center=function(){var scrollX=document.documentElement.scrollLeft||document.body.scrollLeft;var scrollY=document.documentElement.scrollTop||document.body.scrollTop;var viewPortWidth=YAHOO.util.Dom.getClientWidth();var viewPortHeight=YAHOO.util.Dom.getClientHeight();var elementWidth=this.element.offsetWidth;var elementHeight=this.element.offsetHeight;var x=(viewPortWidth/2)-(elementWidth/2)+scrollX;var y=(viewPortHeight/2)-(elementHeight/2)+scrollY;this.cfg.setProperty("xy",[parseInt(x,10),parseInt(y,10)]);this.cfg.refireEvent("iframe");};YAHOO.widget.Overlay.prototype.syncPosition=function(){var pos=YAHOO.util.Dom.getXY(this.element);this.cfg.setProperty("x",pos[0],true);this.cfg.setProperty("y",pos[1],true);this.cfg.setProperty("xy",pos,true);};YAHOO.widget.Overlay.prototype.onDomResize=function(e,obj){YAHOO.widget.Overlay.superclass.onDomResize.call(this,e,obj);var me=this;setTimeout(function(){me.syncPosition();me.cfg.refireEvent("iframe");me.cfg.refireEvent("context");},0);};YAHOO.widget.Overlay.prototype.destroy=function(){if(this.iframe){this.iframe.parentNode.removeChild(this.iframe);} -this.iframe=null;YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent,this);YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent,this);YAHOO.widget.Overlay.superclass.destroy.call(this);};YAHOO.widget.Overlay.prototype.toString=function(){return"Overlay "+this.id;};YAHOO.widget.Overlay.windowScrollEvent=new YAHOO.util.CustomEvent("windowScroll");YAHOO.widget.Overlay.windowResizeEvent=new YAHOO.util.CustomEvent("windowResize");YAHOO.widget.Overlay.windowScrollHandler=function(e){if(YAHOO.widget.Module.prototype.browser=="ie"||YAHOO.widget.Module.prototype.browser=="ie7"){if(!window.scrollEnd){window.scrollEnd=-1;} -clearTimeout(window.scrollEnd);window.scrollEnd=setTimeout(function(){YAHOO.widget.Overlay.windowScrollEvent.fire();},1);}else{YAHOO.widget.Overlay.windowScrollEvent.fire();}};YAHOO.widget.Overlay.windowResizeHandler=function(e){if(YAHOO.widget.Module.prototype.browser=="ie"||YAHOO.widget.Module.prototype.browser=="ie7"){if(!window.resizeEnd){window.resizeEnd=-1;} -clearTimeout(window.resizeEnd);window.resizeEnd=setTimeout(function(){YAHOO.widget.Overlay.windowResizeEvent.fire();},100);}else{YAHOO.widget.Overlay.windowResizeEvent.fire();}};YAHOO.widget.Overlay._initialized=null;if(YAHOO.widget.Overlay._initialized===null){YAHOO.util.Event.addListener(window,"scroll",YAHOO.widget.Overlay.windowScrollHandler);YAHOO.util.Event.addListener(window,"resize",YAHOO.widget.Overlay.windowResizeHandler);YAHOO.widget.Overlay._initialized=true;} -YAHOO.widget.OverlayManager=function(userConfig){this.init(userConfig);};YAHOO.widget.OverlayManager.CSS_FOCUSED="focused";YAHOO.widget.OverlayManager.prototype={constructor:YAHOO.widget.OverlayManager,overlays:null,initDefaultConfig:function(){this.cfg.addProperty("overlays",{suppressEvent:true});this.cfg.addProperty("focusevent",{value:"mousedown"});},init:function(userConfig){this.cfg=new YAHOO.util.Config(this);this.initDefaultConfig();if(userConfig){this.cfg.applyConfig(userConfig,true);} -this.cfg.fireQueue();var activeOverlay=null;this.getActive=function(){return activeOverlay;};this.focus=function(overlay){var o=this.find(overlay);if(o){this.blurAll();activeOverlay=o;YAHOO.util.Dom.addClass(activeOverlay.element,YAHOO.widget.OverlayManager.CSS_FOCUSED);this.overlays.sort(this.compareZIndexDesc);var topZIndex=YAHOO.util.Dom.getStyle(this.overlays[0].element,"zIndex");if(!isNaN(topZIndex)&&this.overlays[0]!=overlay){activeOverlay.cfg.setProperty("zIndex",(parseInt(topZIndex,10)+2));} -this.overlays.sort(this.compareZIndexDesc);}};this.remove=function(overlay){var o=this.find(overlay);if(o){var originalZ=YAHOO.util.Dom.getStyle(o.element,"zIndex");o.cfg.setProperty("zIndex",-1000,true);this.overlays.sort(this.compareZIndexDesc);this.overlays=this.overlays.slice(0,this.overlays.length-1);o.cfg.setProperty("zIndex",originalZ,true);o.cfg.setProperty("manager",null);o.focusEvent=null;o.blurEvent=null;o.focus=null;o.blur=null;}};this.blurAll=function(){activeOverlay=null;for(var o=0;o 0){return true;}}else{return false;}},find:function(overlay){if(overlay instanceof YAHOO.widget.Overlay){for(var o=0;o zIndex2){return-1;}else if(zIndex1 ";this.body.innerHTML+=formHTML;form=this.element.getElementsByTagName("form")[0];} -this.firstFormElement=function(){for(var f=0;f =0;f--){var el=form.elements[f];if(el.focus&&!el.disabled){if(el.type&&el.type!="hidden"){return el;}}} -return null;}();this.form=form;if(this.cfg.getProperty("modal")&&this.form){var me=this;var firstElement=this.firstFormElement||this.firstButton;if(firstElement){this.preventBackTab=new YAHOO.util.KeyListener(firstElement,{shift:true,keys:9},{fn:me.focusLast,scope:me,correctScope:true});this.showEvent.subscribe(this.preventBackTab.enable,this.preventBackTab,true);this.hideEvent.subscribe(this.preventBackTab.disable,this.preventBackTab,true);} -var lastElement=this.lastButton||this.lastFormElement;if(lastElement){this.preventTabOut=new YAHOO.util.KeyListener(lastElement,{shift:false,keys:9},{fn:me.focusFirst,scope:me,correctScope:true});this.showEvent.subscribe(this.preventTabOut.enable,this.preventTabOut,true);this.hideEvent.subscribe(this.preventTabOut.disable,this.preventTabOut,true);}}};YAHOO.widget.Dialog.prototype.configClose=function(type,args,obj){var val=args[0];var doCancel=function(e,obj){obj.cancel();};if(val){if(!this.close){this.close=document.createElement("div");YAHOO.util.Dom.addClass(this.close,"container-close");this.close.innerHTML=" ";this.innerElement.appendChild(this.close);YAHOO.util.Event.addListener(this.close,"click",doCancel,this);}else{this.close.style.display="block";}}else{if(this.close){this.close.style.display="none";}}};YAHOO.widget.Dialog.prototype.configButtons=function(type,args,obj){var buttons=args[0];if(buttons!="none"){this.buttonSpan=null;this.buttonSpan=document.createElement("span");this.buttonSpan.className="button-group";for(var b=0;b ";};YAHOO.widget.SimpleDialog.prototype.configIcon=function(type,args,obj){var icon=args[0];if(icon&&icon!="none"){var iconHTML="";if(icon.indexOf(".")==-1){iconHTML=" ";}else{iconHTML="";} -this.body.innerHTML=iconHTML+this.body.innerHTML;}};YAHOO.widget.SimpleDialog.prototype.configText=function(type,args,obj){var text=args[0];if(text){this.setBody(text);this.cfg.refireEvent("icon");}};YAHOO.widget.SimpleDialog.prototype.toString=function(){return"SimpleDialog "+this.id;};YAHOO.widget.ContainerEffect=function(overlay,attrIn,attrOut,targetElement,animClass){if(!animClass){animClass=YAHOO.util.Anim;} -this.overlay=overlay;this.attrIn=attrIn;this.attrOut=attrOut;this.targetElement=targetElement||overlay.element;this.animClass=animClass;};YAHOO.widget.ContainerEffect.prototype.init=function(){this.beforeAnimateInEvent=new YAHOO.util.CustomEvent("beforeAnimateIn");this.beforeAnimateOutEvent=new YAHOO.util.CustomEvent("beforeAnimateOut");this.animateInCompleteEvent=new YAHOO.util.CustomEvent("animateInComplete");this.animateOutCompleteEvent=new YAHOO.util.CustomEvent("animateOutComplete");this.animIn=new this.animClass(this.targetElement,this.attrIn.attributes,this.attrIn.duration,this.attrIn.method);this.animIn.onStart.subscribe(this.handleStartAnimateIn,this);this.animIn.onTween.subscribe(this.handleTweenAnimateIn,this);this.animIn.onComplete.subscribe(this.handleCompleteAnimateIn,this);this.animOut=new this.animClass(this.targetElement,this.attrOut.attributes,this.attrOut.duration,this.attrOut.method);this.animOut.onStart.subscribe(this.handleStartAnimateOut,this);this.animOut.onTween.subscribe(this.handleTweenAnimateOut,this);this.animOut.onComplete.subscribe(this.handleCompleteAnimateOut,this);};YAHOO.widget.ContainerEffect.prototype.animateIn=function(){this.beforeAnimateInEvent.fire();this.animIn.animate();};YAHOO.widget.ContainerEffect.prototype.animateOut=function(){this.beforeAnimateOutEvent.fire();this.animOut.animate();};YAHOO.widget.ContainerEffect.prototype.handleStartAnimateIn=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateIn=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateIn=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleStartAnimateOut=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateOut=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateOut=function(type,args,obj){};YAHOO.widget.ContainerEffect.prototype.toString=function(){var output="ContainerEffect";if(this.overlay){output+=" ["+this.overlay.toString()+"]";} -return output;};YAHOO.widget.ContainerEffect.FADE=function(overlay,dur){var fade=new YAHOO.widget.ContainerEffect(overlay,{attributes:{opacity:{from:0,to:1}},duration:dur,method:YAHOO.util.Easing.easeIn},{attributes:{opacity:{to:0}},duration:dur,method:YAHOO.util.Easing.easeOut},overlay.element);fade.handleStartAnimateIn=function(type,args,obj){YAHOO.util.Dom.addClass(obj.overlay.element,"hide-select");if(!obj.overlay.underlay){obj.overlay.cfg.refireEvent("underlay");} -if(obj.overlay.underlay){obj.initialUnderlayOpacity=YAHOO.util.Dom.getStyle(obj.overlay.underlay,"opacity");obj.overlay.underlay.style.filter=null;} -YAHOO.util.Dom.setStyle(obj.overlay.element,"visibility","visible");YAHOO.util.Dom.setStyle(obj.overlay.element,"opacity",0);};fade.handleCompleteAnimateIn=function(type,args,obj){YAHOO.util.Dom.removeClass(obj.overlay.element,"hide-select");if(obj.overlay.element.style.filter){obj.overlay.element.style.filter=null;} -if(obj.overlay.underlay){YAHOO.util.Dom.setStyle(obj.overlay.underlay,"opacity",obj.initialUnderlayOpacity);} -obj.overlay.cfg.refireEvent("iframe");obj.animateInCompleteEvent.fire();};fade.handleStartAnimateOut=function(type,args,obj){YAHOO.util.Dom.addClass(obj.overlay.element,"hide-select");if(obj.overlay.underlay){obj.overlay.underlay.style.filter=null;}};fade.handleCompleteAnimateOut=function(type,args,obj){YAHOO.util.Dom.removeClass(obj.overlay.element,"hide-select");if(obj.overlay.element.style.filter){obj.overlay.element.style.filter=null;} -YAHOO.util.Dom.setStyle(obj.overlay.element,"visibility","hidden");YAHOO.util.Dom.setStyle(obj.overlay.element,"opacity",1);obj.overlay.cfg.refireEvent("iframe");obj.animateOutCompleteEvent.fire();};fade.init();return fade;};YAHOO.widget.ContainerEffect.SLIDE=function(overlay,dur){var x=overlay.cfg.getProperty("x")||YAHOO.util.Dom.getX(overlay.element);var y=overlay.cfg.getProperty("y")||YAHOO.util.Dom.getY(overlay.element);var clientWidth=YAHOO.util.Dom.getClientWidth();var offsetWidth=overlay.element.offsetWidth;var slide=new YAHOO.widget.ContainerEffect(overlay,{attributes:{points:{to:[x,y]}},duration:dur,method:YAHOO.util.Easing.easeIn},{attributes:{points:{to:[(clientWidth+25),y]}},duration:dur,method:YAHOO.util.Easing.easeOut},overlay.element,YAHOO.util.Motion);slide.handleStartAnimateIn=function(type,args,obj){obj.overlay.element.style.left=(-25-offsetWidth)+"px";obj.overlay.element.style.top=y+"px";};slide.handleTweenAnimateIn=function(type,args,obj){var pos=YAHOO.util.Dom.getXY(obj.overlay.element);var currentX=pos[0];var currentY=pos[1];if(YAHOO.util.Dom.getStyle(obj.overlay.element,"visibility")=="hidden"&¤tXOR -* @param {HTMLElement} el The element representing the Module -* @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. -*/ -YAHOO.widget.Module = function(el, userConfig) { - if (el) { - this.init(el, userConfig); - } else { - } -}; - -/** -* Constant representing the prefix path to use for non-secure images -* @property YAHOO.widget.Module.IMG_ROOT -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT = null; - -/** -* Constant representing the prefix path to use for securely served images -* @property YAHOO.widget.Module.IMG_ROOT_SSL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT_SSL = null; - -/** -* Constant for the default CSS class name that represents a Module -* @property YAHOO.widget.Module.CSS_MODULE -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_MODULE = "module"; - -/** -* Constant representing the module header -* @property YAHOO.widget.Module.CSS_HEADER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_HEADER = "hd"; - -/** -* Constant representing the module body -* @property YAHOO.widget.Module.CSS_BODY -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_BODY = "bd"; - -/** -* Constant representing the module footer -* @property YAHOO.widget.Module.CSS_FOOTER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_FOOTER = "ft"; - -/** -* Constant representing the url for the "src" attribute of the iframe used to monitor changes to the browser's base font size -* @property YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL = "javascript:false;"; - -/** -* Singleton CustomEvent fired when the font size is changed in the browser. -* Opera's "zoom" functionality currently does not support text size detection. -* @event YAHOO.widget.Module.textResizeEvent -*/ -YAHOO.widget.Module.textResizeEvent = new YAHOO.util.CustomEvent("textResize"); - -YAHOO.widget.Module.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.Module, - - /** - * The main module element that contains the header, body, and footer - * @property element - * @type HTMLElement - */ - element : null, - - /** - * The header element, denoted with CSS class "hd" - * @property header - * @type HTMLElement - */ - header : null, - - /** - * The body element, denoted with CSS class "bd" - * @property body - * @type HTMLElement - */ - body : null, - - /** - * The footer element, denoted with CSS class "ft" - * @property footer - * @type HTMLElement - */ - footer : null, - - /** - * The id of the element - * @property id - * @type String - */ - id : null, - - /** - * The String representing the image root - * @property imageRoot - * @type String - */ - imageRoot : YAHOO.widget.Module.IMG_ROOT, - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - * @method initEvents - */ - initEvents : function() { - - /** - * CustomEvent fired prior to class initalization. - * @event beforeInitEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.beforeInitEvent = new YAHOO.util.CustomEvent("beforeInit"); - - /** - * CustomEvent fired after class initalization. - * @event initEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.initEvent = new YAHOO.util.CustomEvent("init"); - - /** - * CustomEvent fired when the Module is appended to the DOM - * @event appendEvent - */ - this.appendEvent = new YAHOO.util.CustomEvent("append"); - - /** - * CustomEvent fired before the Module is rendered - * @event beforeRenderEvent - */ - this.beforeRenderEvent = new YAHOO.util.CustomEvent("beforeRender"); - - /** - * CustomEvent fired after the Module is rendered - * @event renderEvent - */ - this.renderEvent = new YAHOO.util.CustomEvent("render"); - - /** - * CustomEvent fired when the header content of the Module is modified - * @event changeHeaderEvent - * @param {String/HTMLElement} content String/element representing the new header content - */ - this.changeHeaderEvent = new YAHOO.util.CustomEvent("changeHeader"); - - /** - * CustomEvent fired when the body content of the Module is modified - * @event changeBodyEvent - * @param {String/HTMLElement} content String/element representing the new body content - */ - this.changeBodyEvent = new YAHOO.util.CustomEvent("changeBody"); - - /** - * CustomEvent fired when the footer content of the Module is modified - * @event changeFooterEvent - * @param {String/HTMLElement} content String/element representing the new footer content - */ - this.changeFooterEvent = new YAHOO.util.CustomEvent("changeFooter"); - - /** - * CustomEvent fired when the content of the Module is modified - * @event changeContentEvent - */ - this.changeContentEvent = new YAHOO.util.CustomEvent("changeContent"); - - /** - * CustomEvent fired when the Module is destroyed - * @event destroyEvent - */ - this.destroyEvent = new YAHOO.util.CustomEvent("destroy"); - - /** - * CustomEvent fired before the Module is shown - * @event beforeShowEvent - */ - this.beforeShowEvent = new YAHOO.util.CustomEvent("beforeShow"); - - /** - * CustomEvent fired after the Module is shown - * @event showEvent - */ - this.showEvent = new YAHOO.util.CustomEvent("show"); - - /** - * CustomEvent fired before the Module is hidden - * @event beforeHideEvent - */ - this.beforeHideEvent = new YAHOO.util.CustomEvent("beforeHide"); - - /** - * CustomEvent fired after the Module is hidden - * @event hideEvent - */ - this.hideEvent = new YAHOO.util.CustomEvent("hide"); - }, - - /** - * String representing the current user-agent platform - * @property platform - * @type String - */ - platform : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1) { - return "windows"; - } else if (ua.indexOf("macintosh") != -1) { - return "mac"; - } else { - return false; - } - }(), - - /** - * String representing the current user-agent browser - * @property browser - * @type String - */ - browser : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf('opera')!=-1) { // Opera (check first in case of spoof) - return 'opera'; - } else if (ua.indexOf('msie 7')!=-1) { // IE7 - return 'ie7'; - } else if (ua.indexOf('msie') !=-1) { // IE - return 'ie'; - } else if (ua.indexOf('safari')!=-1) { // Safari (check before Gecko because it includes "like Gecko") - return 'safari'; - } else if (ua.indexOf('gecko') != -1) { // Gecko - return 'gecko'; - } else { - return false; - } - }(), - - /** - * Boolean representing whether or not the current browsing context is secure (https) - * @property isSecure - * @type Boolean - */ - isSecure : function() { - if (window.location.href.toLowerCase().indexOf("https") === 0) { - return true; - } else { - return false; - } - }(), - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - */ - initDefaultConfig : function() { - // Add properties // - - /** - * Specifies whether the Module is visible on the page. - * @config visible - * @type Boolean - * @default true - */ - this.cfg.addProperty("visible", { value:true, handler:this.configVisible, validator:this.cfg.checkBoolean } ); - - /** - * Object or array of objects representing the ContainerEffect classes that are active for animating the container. - * @config effect - * @type Object - * @default null - */ - this.cfg.addProperty("effect", { suppressEvent:true, supercedes:["visible"] } ); - - /** - * Specifies whether to create a special proxy iframe to monitor for user font resizing in the document - * @config monitorresize - * @type Boolean - * @default true - */ - this.cfg.addProperty("monitorresize", { value:true, handler:this.configMonitorResize } ); - }, - - /** - * The Module class's initialization method, which is executed for Module and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. - * @method init - * @param {String} el The element ID representing the Module OR - * @param {HTMLElement} el The element representing the Module - * @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. - */ - init : function(el, userConfig) { - - this.initEvents(); - - this.beforeInitEvent.fire(YAHOO.widget.Module); - - /** - * The Module's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - if (this.isSecure) { - this.imageRoot = YAHOO.widget.Module.IMG_ROOT_SSL; - } - - if (typeof el == "string") { - var elId = el; - - el = document.getElementById(el); - if (! el) { - el = document.createElement("div"); - el.id = elId; - } - } - - this.element = el; - - if (el.id) { - this.id = el.id; - } - - var childNodes = this.element.childNodes; - - if (childNodes) { - for (var i=0;i OR - * @param {HTMLElement} headerContent The HTMLElement to append to the header - */ - setHeader : function(headerContent) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - if (typeof headerContent == "string") { - this.header.innerHTML = headerContent; - } else { - this.header.innerHTML = ""; - this.header.appendChild(headerContent); - } - - this.changeHeaderEvent.fire(headerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the header. If no header is present, one will be automatically created. - * @method appendToHeader - * @param {HTMLElement} element The element to append to the header - */ - appendToHeader : function(element) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - this.header.appendChild(element); - this.changeHeaderEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's body content to the HTML specified, or appends the passed element to the body. If no body is present, one will be automatically created. - * @method setBody - * @param {String} bodyContent The HTML used to set the body OR - * @param {HTMLElement} bodyContent The HTMLElement to append to the body - */ - setBody : function(bodyContent) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - if (typeof bodyContent == "string") - { - this.body.innerHTML = bodyContent; - } else { - this.body.innerHTML = ""; - this.body.appendChild(bodyContent); - } - - this.changeBodyEvent.fire(bodyContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the body. If no body is present, one will be automatically created. - * @method appendToBody - * @param {HTMLElement} element The element to append to the body - */ - appendToBody : function(element) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - this.body.appendChild(element); - this.changeBodyEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's footer content to the HTML specified, or appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method setFooter - * @param {String} footerContent The HTML used to set the footer OR - * @param {HTMLElement} footerContent The HTMLElement to append to the footer - */ - setFooter : function(footerContent) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - if (typeof footerContent == "string") { - this.footer.innerHTML = footerContent; - } else { - this.footer.innerHTML = ""; - this.footer.appendChild(footerContent); - } - - this.changeFooterEvent.fire(footerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method appendToFooter - * @param {HTMLElement} element The element to append to the footer - */ - appendToFooter : function(element) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - this.footer.appendChild(element); - this.changeFooterEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Renders the Module by inserting the elements that are not already in the main Module into their correct places. Optionally appends the Module to the specified node prior to the render's execution. NOTE: For Modules without existing markup, the appendToNode argument is REQUIRED. If this argument is ommitted and the current element is not present in the document, the function will return false, indicating that the render was a failure. - * @method render - * @param {String} appendToNode The element id to which the Module should be appended to prior to rendering OR - * @param {HTMLElement} appendToNode The element to which the Module should be appended to prior to rendering - * @param {HTMLElement} moduleElement OPTIONAL. The element that represents the actual Standard Module container. - * @return {Boolean} Success or failure of the render - */ - render : function(appendToNode, moduleElement) { - this.beforeRenderEvent.fire(); - - if (! moduleElement) { - moduleElement = this.element; - } - - var me = this; - var appendTo = function(element) { - if (typeof element == "string") { - element = document.getElementById(element); - } - - if (element) { - element.appendChild(me.element); - me.appendEvent.fire(); - } - }; - - if (appendToNode) { - appendTo(appendToNode); - } else { // No node was passed in. If the element is not pre-marked up, this fails - if (! YAHOO.util.Dom.inDocument(this.element)) { - return false; - } - } - - // Need to get everything into the DOM if it isn't already - - if (this.header && ! YAHOO.util.Dom.inDocument(this.header)) { - // There is a header, but it's not in the DOM yet... need to add it - var firstChild = moduleElement.firstChild; - if (firstChild) { // Insert before first child if exists - moduleElement.insertBefore(this.header, firstChild); - } else { // Append to empty body because there are no children - moduleElement.appendChild(this.header); - } - } - - if (this.body && ! YAHOO.util.Dom.inDocument(this.body)) { - // There is a body, but it's not in the DOM yet... need to add it - if (this.footer && YAHOO.util.Dom.isAncestor(this.moduleElement, this.footer)) { // Insert before footer if exists in DOM - moduleElement.insertBefore(this.body, this.footer); - } else { // Append to element because there is no footer - moduleElement.appendChild(this.body); - } - } - - if (this.footer && ! YAHOO.util.Dom.inDocument(this.footer)) { - // There is a footer, but it's not in the DOM yet... need to add it - moduleElement.appendChild(this.footer); - } - - this.renderEvent.fire(); - return true; - }, - - /** - * Removes the Module element from the DOM and sets all child elements to null. - * @method destroy - */ - destroy : function() { - var parent; - - if (this.element) { - YAHOO.util.Event.purgeElement(this.element, true); - parent = this.element.parentNode; - } - if (parent) { - parent.removeChild(this.element); - } - - this.element = null; - this.header = null; - this.body = null; - this.footer = null; - - for (var e in this) { - if (e instanceof YAHOO.util.CustomEvent) { - e.unsubscribeAll(); - } - } - - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this); - - this.destroyEvent.fire(); - }, - - /** - * Shows the Module element by setting the visible configuration property to true. Also fires two events: beforeShowEvent prior to the visibility change, and showEvent after. - * @method show - */ - show : function() { - this.cfg.setProperty("visible", true); - }, - - /** - * Hides the Module element by setting the visible configuration property to false. Also fires two events: beforeHideEvent prior to the visibility change, and hideEvent after. - * @method hide - */ - hide : function() { - this.cfg.setProperty("visible", false); - }, - - // BUILT-IN EVENT HANDLERS FOR MODULE // - - /** - * Default event handler for changing the visibility property of a Module. By default, this is achieved by switching the "display" style between "block" and "none". - * This method is responsible for firing showEvent and hideEvent. - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configVisible - */ - configVisible : function(type, args, obj) { - var visible = args[0]; - if (visible) { - this.beforeShowEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "block"); - this.showEvent.fire(); - } else { - this.beforeHideEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "none"); - this.hideEvent.fire(); - } - }, - - /** - * Default event handler for the "monitorresize" configuration property - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configMonitorResize - */ - configMonitorResize : function(type, args, obj) { - var monitor = args[0]; - if (monitor) { - this.initResizeMonitor(); - } else { - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this, true); - this.resizeMonitor = null; - } - } -}; - -/** -* Returns a String representation of the Object. -* @method toString -* @return {String} The string representation of the Module -*/ -YAHOO.widget.Module.prototype.toString = function() { - return "Module " + this.id; -}; - -/** -* Overlay is a Module that is absolutely positioned above the page flow. It has convenience methods for positioning and sizing, as well as options for controlling zIndex and constraining the Overlay's position to the current visible viewport. Overlay also contains a dynamicly generated IFRAME which is placed beneath it for Internet Explorer 6 and 5.x so that it will be properly rendered above SELECT elements. -* @namespace YAHOO.widget -* @class Overlay -* @extends YAHOO.widget.Module -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing 10/23/2006the configuration that should be set for this Overlay. See configuration documentation for more details. -* @constructor -*/ -YAHOO.widget.Overlay = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Overlay, YAHOO.widget.Module); - -/** -* The URL that will be placed in the iframe -* @property YAHOO.widget.Overlay.IFRAME_SRC -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.IFRAME_SRC = "javascript:false;"; - -/** -* Constant representing the top left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_LEFT = "tl"; - -/** -* Constant representing the top right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_RIGHT = "tr"; - -/** -* Constant representing the top bottom left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_LEFT = "bl"; - -/** -* Constant representing the bottom right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_RIGHT = "br"; - -/** -* Constant representing the default CSS class used for an Overlay -* @property YAHOO.widget.Overlay.CSS_OVERLAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.CSS_OVERLAY = "yui-overlay"; - -/** -* The Overlay initialization method, which is executed for Overlay and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Overlay.prototype.init = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Overlay); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Overlay.CSS_OVERLAY); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - if (this.platform == "mac" && this.browser == "gecko") { - if (! YAHOO.util.Config.alreadySubscribed(this.showEvent,this.showMacGeckoScrollbars,this)) { - this.showEvent.subscribe(this.showMacGeckoScrollbars,this,true); - } - if (! YAHOO.util.Config.alreadySubscribed(this.hideEvent,this.hideMacGeckoScrollbars,this)) { - this.hideEvent.subscribe(this.hideMacGeckoScrollbars,this,true); - } - } - - this.initEvent.fire(YAHOO.widget.Overlay); - -}; - -/** -* Initializes the custom events for Overlay which are fired automatically at appropriate times by the Overlay class. -* @method initEvents -*/ -YAHOO.widget.Overlay.prototype.initEvents = function() { - YAHOO.widget.Overlay.superclass.initEvents.call(this); - - /** - * CustomEvent fired before the Overlay is moved. - * @event beforeMoveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.beforeMoveEvent = new YAHOO.util.CustomEvent("beforeMove", this); - - /** - * CustomEvent fired after the Overlay is moved. - * @event moveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.moveEvent = new YAHOO.util.CustomEvent("move", this); -}; - -/** -* Initializes the class's configurable properties which can be changed using the Overlay's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Overlay.prototype.initDefaultConfig = function() { - YAHOO.widget.Overlay.superclass.initDefaultConfig.call(this); - - // Add overlay config properties // - - /** - * The absolute x-coordinate position of the Overlay - * @config x - * @type Number - * @default null - */ - this.cfg.addProperty("x", { handler:this.configX, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The absolute y-coordinate position of the Overlay - * @config y - * @type Number - * @default null - */ - this.cfg.addProperty("y", { handler:this.configY, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * An array with the absolute x and y positions of the Overlay - * @config xy - * @type Number[] - * @default null - */ - this.cfg.addProperty("xy",{ handler:this.configXY, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The array of context arguments for context-sensitive positioning. The format is: [id or element, element corner, context corner]. For example, setting this property to ["img1", "tl", "bl"] would align the Overlay's top left corner to the context element's bottom left corner. - * @config context - * @type Array - * @default null - */ - this.cfg.addProperty("context", { handler:this.configContext, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * True if the Overlay should be anchored to the center of the viewport. - * @config fixedcenter - * @type Boolean - * @default false - */ - this.cfg.addProperty("fixedcenter", { value:false, handler:this.configFixedCenter, validator:this.cfg.checkBoolean, supercedes:["iframe","visible"] } ); - - /** - * CSS width of the Overlay. - * @config width - * @type String - * @default null - */ - this.cfg.addProperty("width", { handler:this.configWidth, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS height of the Overlay. - * @config height - * @type String - * @default null - */ - this.cfg.addProperty("height", { handler:this.configHeight, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS z-index of the Overlay. - * @config zIndex - * @type Number - * @default null - */ - this.cfg.addProperty("zIndex", { value:null, handler:this.configzIndex } ); - - /** - * True if the Overlay should be prevented from being positioned out of the viewport. - * @config constraintoviewport - * @type Boolean - * @default false - */ - this.cfg.addProperty("constraintoviewport", { value:false, handler:this.configConstrainToViewport, validator:this.cfg.checkBoolean, supercedes:["iframe","x","y","xy"] } ); - - /** - * True if the Overlay should have an IFRAME shim (for correcting the select z-index bug in IE6 and below). - * @config iframe - * @type Boolean - * @default true for IE6 and below, false for all others - */ - this.cfg.addProperty("iframe", { value:(this.browser == "ie" ? true : false), handler:this.configIframe, validator:this.cfg.checkBoolean, supercedes:["zIndex"] } ); -}; - -/** -* Moves the Overlay to the specified position. This function is identical to calling this.cfg.setProperty("xy", [x,y]); -* @method moveTo -* @param {Number} x The Overlay's new x position -* @param {Number} y The Overlay's new y position -*/ -YAHOO.widget.Overlay.prototype.moveTo = function(x, y) { - this.cfg.setProperty("xy",[x,y]); -}; - -/** -* Adds a special CSS class to the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method hideMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.hideMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "show-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "hide-scrollbars"); -}; - -/** -* Removes a special CSS class from the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method showMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.showMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "hide-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "show-scrollbars"); -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "visible" property is changed. This method is responsible for firing showEvent and hideEvent. -* @method configVisible -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Overlay.prototype.configVisible = function(type, args, obj) { - var visible = args[0]; - var currentVis = YAHOO.util.Dom.getStyle(this.element, "visibility"); - - if (currentVis == "inherit") { - var e = this.element.parentNode; - while (e.nodeType != 9 && e.nodeType != 11) { - currentVis = YAHOO.util.Dom.getStyle(e, "visibility"); - if (currentVis != "inherit") { break; } - e = e.parentNode; - } - if (currentVis == "inherit") { - currentVis = "visible"; - } - } - - var effect = this.cfg.getProperty("effect"); - - var effectInstances = []; - if (effect) { - if (effect instanceof Array) { - for (var i=0;i rightConstraint) { - x = rightConstraint; - } - - if (y < topConstraint) { - y = topConstraint; - } else if (y > bottomConstraint) { - y = bottomConstraint; - } - - this.cfg.setProperty("x", x, true); - this.cfg.setProperty("y", y, true); - this.cfg.setProperty("xy", [x,y], true); -}; - -/** -* Centers the container in the viewport. -* @method center -*/ -YAHOO.widget.Overlay.prototype.center = function() { - var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft; - var scrollY = document.documentElement.scrollTop || document.body.scrollTop; - - var viewPortWidth = YAHOO.util.Dom.getClientWidth(); - var viewPortHeight = YAHOO.util.Dom.getClientHeight(); - - var elementWidth = this.element.offsetWidth; - var elementHeight = this.element.offsetHeight; - - var x = (viewPortWidth / 2) - (elementWidth / 2) + scrollX; - var y = (viewPortHeight / 2) - (elementHeight / 2) + scrollY; - - this.cfg.setProperty("xy", [parseInt(x, 10), parseInt(y, 10)]); - - this.cfg.refireEvent("iframe"); -}; - -/** -* Synchronizes the Panel's "xy", "x", and "y" properties with the Panel's position in the DOM. This is primarily used to update position information during drag & drop. -* @method syncPosition -*/ -YAHOO.widget.Overlay.prototype.syncPosition = function() { - var pos = YAHOO.util.Dom.getXY(this.element); - this.cfg.setProperty("x", pos[0], true); - this.cfg.setProperty("y", pos[1], true); - this.cfg.setProperty("xy", pos, true); -}; - -/** -* Event handler fired when the resize monitor element is resized. -* @method onDomResize -* @param {DOMEvent} e The resize DOM event -* @param {Object} obj The scope object -*/ -YAHOO.widget.Overlay.prototype.onDomResize = function(e, obj) { - YAHOO.widget.Overlay.superclass.onDomResize.call(this, e, obj); - var me = this; - setTimeout(function() { - me.syncPosition(); - me.cfg.refireEvent("iframe"); - me.cfg.refireEvent("context"); - }, 0); -}; - -/** -* Removes the Overlay element from the DOM and sets all child elements to null. -* @method destroy -*/ -YAHOO.widget.Overlay.prototype.destroy = function() { - if (this.iframe) { - this.iframe.parentNode.removeChild(this.iframe); - } - - this.iframe = null; - - YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent, this); - YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent, this); - - YAHOO.widget.Overlay.superclass.destroy.call(this); -}; - -/** -* Returns a String representation of the object. -* @method toString -* @return {String} The string representation of the Overlay. -*/ -YAHOO.widget.Overlay.prototype.toString = function() { - return "Overlay " + this.id; -}; - -/** -* A singleton CustomEvent used for reacting to the DOM event for window scroll -* @event YAHOO.widget.Overlay.windowScrollEvent -*/ -YAHOO.widget.Overlay.windowScrollEvent = new YAHOO.util.CustomEvent("windowScroll"); - -/** -* A singleton CustomEvent used for reacting to the DOM event for window resize -* @event YAHOO.widget.Overlay.windowResizeEvent -*/ -YAHOO.widget.Overlay.windowResizeEvent = new YAHOO.util.CustomEvent("windowResize"); - -/** -* The DOM event handler used to fire the CustomEvent for window scroll -* @method YAHOO.widget.Overlay.windowScrollHandler -* @static -* @param {DOMEvent} e The DOM scroll event -*/ -YAHOO.widget.Overlay.windowScrollHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.scrollEnd) { - window.scrollEnd = -1; - } - clearTimeout(window.scrollEnd); - window.scrollEnd = setTimeout(function() { YAHOO.widget.Overlay.windowScrollEvent.fire(); }, 1); - } else { - YAHOO.widget.Overlay.windowScrollEvent.fire(); - } -}; - -/** -* The DOM event handler used to fire the CustomEvent for window resize -* @method YAHOO.widget.Overlay.windowResizeHandler -* @static -* @param {DOMEvent} e The DOM resize event -*/ -YAHOO.widget.Overlay.windowResizeHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.resizeEnd) { - window.resizeEnd = -1; - } - clearTimeout(window.resizeEnd); - window.resizeEnd = setTimeout(function() { YAHOO.widget.Overlay.windowResizeEvent.fire(); }, 100); - } else { - YAHOO.widget.Overlay.windowResizeEvent.fire(); - } -}; - -/** -* A boolean that indicated whether the window resize and scroll events have already been subscribed to. -* @property YAHOO.widget.Overlay._initialized -* @private -* @type Boolean -*/ -YAHOO.widget.Overlay._initialized = null; - -if (YAHOO.widget.Overlay._initialized === null) { - YAHOO.util.Event.addListener(window, "scroll", YAHOO.widget.Overlay.windowScrollHandler); - YAHOO.util.Event.addListener(window, "resize", YAHOO.widget.Overlay.windowResizeHandler); - - YAHOO.widget.Overlay._initialized = true; -} - -/** -* OverlayManager is used for maintaining the focus status of multiple Overlays.* @namespace YAHOO.widget -* @namespace YAHOO.widget -* @class OverlayManager -* @constructor -* @param {Array} overlays Optional. A collection of Overlays to register with the manager. -* @param {Object} userConfig The object literal representing the user configuration of the OverlayManager -*/ -YAHOO.widget.OverlayManager = function(userConfig) { - this.init(userConfig); -}; - -/** -* The CSS class representing a focused Overlay -* @property YAHOO.widget.OverlayManager.CSS_FOCUSED -* @static -* @final -* @type String -*/ -YAHOO.widget.OverlayManager.CSS_FOCUSED = "focused"; - -YAHOO.widget.OverlayManager.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.OverlayManager, - - /** - * The array of Overlays that are currently registered - * @property overlays - * @type YAHOO.widget.Overlay[] - */ - overlays : null, - - /** - * Initializes the default configuration of the OverlayManager - * @method initDefaultConfig - */ - initDefaultConfig : function() { - /** - * The collection of registered Overlays in use by the OverlayManager - * @config overlays - * @type YAHOO.widget.Overlay[] - * @default null - */ - this.cfg.addProperty("overlays", { suppressEvent:true } ); - - /** - * The default DOM event that should be used to focus an Overlay - * @config focusevent - * @type String - * @default "mousedown" - */ - this.cfg.addProperty("focusevent", { value:"mousedown" } ); - }, - - /** - * Initializes the OverlayManager - * @method init - * @param {YAHOO.widget.Overlay[]} overlays Optional. A collection of Overlays to register with the manager. - * @param {Object} userConfig The object literal representing the user configuration of the OverlayManager - */ - init : function(userConfig) { - /** - * The OverlayManager's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - this.initDefaultConfig(); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - this.cfg.fireQueue(); - - /** - * The currently activated Overlay - * @property activeOverlay - * @private - * @type YAHOO.widget.Overlay - */ - var activeOverlay = null; - - /** - * Returns the currently focused Overlay - * @method getActive - * @return {YAHOO.widget.Overlay} The currently focused Overlay - */ - this.getActive = function() { - return activeOverlay; - }; - - /** - * Focuses the specified Overlay - * @method focus - * @param {YAHOO.widget.Overlay} overlay The Overlay to focus - * @param {String} overlay The id of the Overlay to focus - */ - this.focus = function(overlay) { - var o = this.find(overlay); - if (o) { - this.blurAll(); - activeOverlay = o; - YAHOO.util.Dom.addClass(activeOverlay.element, YAHOO.widget.OverlayManager.CSS_FOCUSED); - this.overlays.sort(this.compareZIndexDesc); - var topZIndex = YAHOO.util.Dom.getStyle(this.overlays[0].element, "zIndex"); - if (! isNaN(topZIndex) && this.overlays[0] != overlay) { - activeOverlay.cfg.setProperty("zIndex", (parseInt(topZIndex, 10) + 2)); - } - this.overlays.sort(this.compareZIndexDesc); - } - }; - - /** - * Removes the specified Overlay from the manager - * @method remove - * @param {YAHOO.widget.Overlay} overlay The Overlay to remove - * @param {String} overlay The id of the Overlay to remove - */ - this.remove = function(overlay) { - var o = this.find(overlay); - if (o) { - var originalZ = YAHOO.util.Dom.getStyle(o.element, "zIndex"); - o.cfg.setProperty("zIndex", -1000, true); - this.overlays.sort(this.compareZIndexDesc); - this.overlays = this.overlays.slice(0, this.overlays.length-1); - o.cfg.setProperty("zIndex", originalZ, true); - - o.cfg.setProperty("manager", null); - o.focusEvent = null; - o.blurEvent = null; - o.focus = null; - o.blur = null; - } - }; - - /** - * Removes focus from all registered Overlays in the manager - * @method blurAll - */ - this.blurAll = function() { - activeOverlay = null; - for (var o=0;o 0) { - return true; - } - } else { - return false; - } - }, - - /** - * Attempts to locate an Overlay by instance or ID. - * @method find - * @param {YAHOO.widget.Overlay} overlay An Overlay to locate within the manager - * @param {String} overlay An Overlay id to locate within the manager - * @return {YAHOO.widget.Overlay} The requested Overlay, if found, or null if it cannot be located. - */ - find : function(overlay) { - if (overlay instanceof YAHOO.widget.Overlay) { - for (var o=0;o zIndex2) { - return -1; - } else if (zIndex1 < zIndex2) { - return 1; - } else { - return 0; - } - }, - - /** - * Shows all Overlays in the manager. - * @method showAll - */ - showAll : function() { - for (var o=0;o OR -* @param {HTMLElement} el The element representing the Tooltip -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Tooltip = function(el, userConfig) { - YAHOO.widget.Tooltip.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Tooltip, YAHOO.widget.Overlay); - -/** -* Constant representing the Tooltip CSS class -* @property YAHOO.widget.Tooltip.CSS_TOOLTIP -* @static -* @final -* @type String -*/ -YAHOO.widget.Tooltip.CSS_TOOLTIP = "yui-tt"; - -/** -* The Tooltip initialization method. This method is automatically called by the constructor. A Tooltip is automatically rendered by the init method, and it also is set to be invisible by default, and constrained to viewport by default as well. -* @method init -* @param {String} el The element ID representing the Tooltip OR -* @param {HTMLElement} el The element representing the Tooltip -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Tooltip. See configuration documentation for more details. -*/ -YAHOO.widget.Tooltip.prototype.init = function(el, userConfig) { - - if (document.readyState && document.readyState != "complete") { - var deferredInit = function() { - this.init(el, userConfig); - }; - YAHOO.util.Event.addListener(window, "load", deferredInit, this, true); - } else { - YAHOO.widget.Tooltip.superclass.init.call(this, el); - - this.beforeInitEvent.fire(YAHOO.widget.Tooltip); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Tooltip.CSS_TOOLTIP); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.cfg.queueProperty("visible",false); - this.cfg.queueProperty("constraintoviewport",true); - - this.setBody(""); - this.render(this.cfg.getProperty("container")); - - this.initEvent.fire(YAHOO.widget.Tooltip); - } -}; - -/** -* Initializes the class's configurable properties which can be changed using the Overlay's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Tooltip.prototype.initDefaultConfig = function() { - YAHOO.widget.Tooltip.superclass.initDefaultConfig.call(this); - - /** - * Specifies whether the Tooltip should be kept from overlapping its context element. - * @config preventoverlap - * @type Boolean - * @default true - */ - this.cfg.addProperty("preventoverlap", { value:true, validator:this.cfg.checkBoolean, supercedes:["x","y","xy"] } ); - - /** - * The number of milliseconds to wait before showing a Tooltip on mouseover. - * @config showdelay - * @type Number - * @default 200 - */ - this.cfg.addProperty("showdelay", { value:200, handler:this.configShowDelay, validator:this.cfg.checkNumber } ); - - /** - * The number of milliseconds to wait before automatically dismissing a Tooltip after the mouse has been resting on the context element. - * @config autodismissdelay - * @type Number - * @default 5000 - */ - this.cfg.addProperty("autodismissdelay", { value:5000, handler:this.configAutoDismissDelay, validator:this.cfg.checkNumber } ); - - /** - * The number of milliseconds to wait before hiding a Tooltip on mouseover. - * @config hidedelay - * @type Number - * @default 250 - */ - this.cfg.addProperty("hidedelay", { value:250, handler:this.configHideDelay, validator:this.cfg.checkNumber } ); - - /** - * Specifies the Tooltip's text. - * @config text - * @type String - * @default null - */ - this.cfg.addProperty("text", { handler:this.configText, suppressEvent:true } ); - - /** - * Specifies the container element that the Tooltip's markup should be rendered into. - * @config container - * @type HTMLElement/String - * @default document.body - */ - this.cfg.addProperty("container", { value:document.body, handler:this.configContainer } ); - - /** - * Specifies the element or elements that the Tooltip should be anchored to on mouseover. - * @config context - * @type HTMLElement[]/String[] - * @default null - */ - -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "text" property is changed. -* @method configText -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Tooltip.prototype.configText = function(type, args, obj) { - var text = args[0]; - if (text) { - this.setBody(text); - } -}; - -/** -* The default event handler fired when the "container" property is changed. -* @method configContainer -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Tooltip.prototype.configContainer = function(type, args, obj) { - var container = args[0]; - if (typeof container == 'string') { - this.cfg.setProperty("container", document.getElementById(container), true); - } -}; - -/** -* The default event handler fired when the "context" property is changed. -* @method configContext -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Tooltip.prototype.configContext = function(type, args, obj) { - var context = args[0]; - if (context) { - - // Normalize parameter into an array - if (! (context instanceof Array)) { - if (typeof context == "string") { - this.cfg.setProperty("context", [document.getElementById(context)], true); - } else { // Assuming this is an element - this.cfg.setProperty("context", [context], true); - } - context = this.cfg.getProperty("context"); - } - - - // Remove any existing mouseover/mouseout listeners - if (this._context) { - for (var c=0;c OR -* @param {HTMLElement} el The element representing the Panel -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Panel. See configuration documentation for more details. -*/ -YAHOO.widget.Panel = function(el, userConfig) { - YAHOO.widget.Panel.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Panel, YAHOO.widget.Overlay); - -/** -* Constant representing the default CSS class used for a Panel -* @property YAHOO.widget.Panel.CSS_PANEL -* @static -* @final -* @type String -*/ -YAHOO.widget.Panel.CSS_PANEL = "yui-panel"; - -/** -* Constant representing the default CSS class used for a Panel's wrapping container -* @property YAHOO.widget.Panel.CSS_PANEL_CONTAINER -* @static -* @final -* @type String -*/ -YAHOO.widget.Panel.CSS_PANEL_CONTAINER = "yui-panel-container"; - -/** -* The Overlay initialization method, which is executed for Overlay and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Panel.prototype.init = function(el, userConfig) { - YAHOO.widget.Panel.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Panel); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Panel.CSS_PANEL); - - this.buildWrapper(); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.beforeRenderEvent.subscribe(function() { - var draggable = this.cfg.getProperty("draggable"); - if (draggable) { - if (! this.header) { - this.setHeader(" "); - } - } - }, this, true); - - var me = this; - - var doBlur = function() { - this.blur(); - }; - - this.showMaskEvent.subscribe(function() { - var checkFocusable = function(el) { - if ((el.tagName == "A" || el.tagName == "BUTTON" || el.tagName == "SELECT" || el.tagName == "INPUT" || el.tagName == "TEXTAREA") && el.type != "hidden") { - if (! YAHOO.util.Dom.isAncestor(me.element, el)) { - YAHOO.util.Event.addListener(el, "focus", doBlur, el, true); - return true; - } - } else { - return false; - } - }; - - this.focusableElements = YAHOO.util.Dom.getElementsBy(checkFocusable); - }, this, true); - - this.hideMaskEvent.subscribe(function() { - for (var i=0;i OR -* @param {HTMLElement} appendToNode The element to which the Module should be appended to prior to rendering -* @return {boolean} Success or failure of the render -*/ -YAHOO.widget.Panel.prototype.render = function(appendToNode) { - return YAHOO.widget.Panel.superclass.render.call(this, appendToNode, this.innerElement); -}; - -/** -* Returns a String representation of the object. -* @method toString -* @return {String} The string representation of the Panel. -*/ -YAHOO.widget.Panel.prototype.toString = function() { - return "Panel " + this.id; -}; - -/** -* Dialog is an implementation of Panel that can be used to submit form data. Built-in functionality for buttons with event handlers is included, and button sets can be build dynamically, or the preincluded ones for Submit/Cancel and OK/Cancel can be utilized. Forms can be processed in 3 ways -- via an asynchronous Connection utility call, a simple form POST or GET, or manually. -* @namespace YAHOO.widget -* @class Dialog -* @extends YAHOO.widget.Panel -* @constructor -* @param {String} el The element ID representing the Dialog OR -* @param {HTMLElement} el The element representing the Dialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Dialog. See configuration documentation for more details. -*/ -YAHOO.widget.Dialog = function(el, userConfig) { - YAHOO.widget.Dialog.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Dialog, YAHOO.widget.Panel); - -/** -* Constant representing the default CSS class used for a Dialog -* @property YAHOO.widget.Dialog.CSS_DIALOG -* @static -* @final -* @type String -*/ -YAHOO.widget.Dialog.CSS_DIALOG = "yui-dialog"; - -/** -* Initializes the class's configurable properties which can be changed using the Dialog's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Dialog.prototype.initDefaultConfig = function() { - YAHOO.widget.Dialog.superclass.initDefaultConfig.call(this); - - /** - * The internally maintained callback object for use with the Connection utility - * @property callback - * @type Object - */ - this.callback = { - /** - * The function to execute upon success of the Connection submission - * @property callback.success - * @type Function - */ - success : null, - /** - * The function to execute upon failure of the Connection submission - * @property callback.failure - * @type Function - */ - failure : null, - /** - * The arbitraty argument or arguments to pass to the Connection callback functions - * @property callback.argument - * @type Object - */ - argument: null - }; - - // Add form dialog config properties // - - /** - * The method to use for posting the Dialog's form. Possible values are "async", "form", and "manual". - * @config postmethod - * @type String - * @default async - */ - this.cfg.addProperty("postmethod", { value:"async", handler:this.configPostMethod, validator:function(val) { - if (val != "form" && val != "async" && val != "none" && val != "manual") { - return false; - } else { - return true; - } - } }); - - /** - * Object literal(s) defining the buttons for the Dialog's footer. - * @config buttons - * @type Object[] - * @default "none" - */ - this.cfg.addProperty("buttons", { value:"none", handler:this.configButtons } ); -}; - -/** -* Initializes the custom events for Dialog which are fired automatically at appropriate times by the Dialog class. -* @method initEvents -*/ -YAHOO.widget.Dialog.prototype.initEvents = function() { - YAHOO.widget.Dialog.superclass.initEvents.call(this); - - /** - * CustomEvent fired prior to submission - * @event beforeSumitEvent - */ - this.beforeSubmitEvent = new YAHOO.util.CustomEvent("beforeSubmit"); - - /** - * CustomEvent fired after submission - * @event submitEvent - */ - this.submitEvent = new YAHOO.util.CustomEvent("submit"); - - /** - * CustomEvent fired prior to manual submission - * @event manualSubmitEvent - */ - this.manualSubmitEvent = new YAHOO.util.CustomEvent("manualSubmit"); - - /** - * CustomEvent fired prior to asynchronous submission - * @event asyncSubmitEvent - */ - this.asyncSubmitEvent = new YAHOO.util.CustomEvent("asyncSubmit"); - - /** - * CustomEvent fired prior to form-based submission - * @event formSubmitEvent - */ - this.formSubmitEvent = new YAHOO.util.CustomEvent("formSubmit"); - - /** - * CustomEvent fired after cancel - * @event cancelEvent - */ - this.cancelEvent = new YAHOO.util.CustomEvent("cancel"); -}; - -/** -* The Dialog initialization method, which is executed for Dialog and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Dialog OR -* @param {HTMLElement} el The element representing the Dialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Dialog. See configuration documentation for more details. -*/ -YAHOO.widget.Dialog.prototype.init = function(el, userConfig) { - YAHOO.widget.Dialog.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Dialog); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Dialog.CSS_DIALOG); - - this.cfg.setProperty("visible", false); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.showEvent.subscribe(this.focusFirst, this, true); - this.beforeHideEvent.subscribe(this.blurButtons, this, true); - - this.beforeRenderEvent.subscribe(function() { - var buttonCfg = this.cfg.getProperty("buttons"); - if (buttonCfg && buttonCfg != "none") { - if (! this.footer) { - this.setFooter(""); - } - } - }, this, true); - - this.initEvent.fire(YAHOO.widget.Dialog); -}; - -/** -* Performs the submission of the Dialog form depending on the value of "postmethod" property. -* @method doSubmit -*/ -YAHOO.widget.Dialog.prototype.doSubmit = function() { - var pm = this.cfg.getProperty("postmethod"); - switch (pm) { - case "async": - var method = this.form.getAttribute("method") || 'POST'; - method = method.toUpperCase(); - YAHOO.util.Connect.setForm(this.form); - var cObj = YAHOO.util.Connect.asyncRequest(method, this.form.getAttribute("action"), this.callback); - this.asyncSubmitEvent.fire(); - break; - case "form": - this.form.submit(); - this.formSubmitEvent.fire(); - break; - case "none": - case "manual": - this.manualSubmitEvent.fire(); - break; - } -}; - -/** -* Prepares the Dialog's internal FORM object, creating one if one is not currently present. -* @method registerForm -*/ -YAHOO.widget.Dialog.prototype.registerForm = function() { - var form = this.element.getElementsByTagName("form")[0]; - - if (! form) { - var formHTML = ""; - this.body.innerHTML += formHTML; - form = this.element.getElementsByTagName("form")[0]; - } - - this.firstFormElement = function() { - for (var f=0;f =0;f-- ) { - var el = form.elements[f]; - if (el.focus && ! el.disabled) { - if (el.type && el.type != "hidden") { - return el; - } - } - } - return null; - }(); - - this.form = form; - - if (this.cfg.getProperty("modal") && this.form) { - - var me = this; - - var firstElement = this.firstFormElement || this.firstButton; - if (firstElement) { - this.preventBackTab = new YAHOO.util.KeyListener(firstElement, { shift:true, keys:9 }, {fn:me.focusLast, scope:me, correctScope:true} ); - this.showEvent.subscribe(this.preventBackTab.enable, this.preventBackTab, true); - this.hideEvent.subscribe(this.preventBackTab.disable, this.preventBackTab, true); - } - - var lastElement = this.lastButton || this.lastFormElement; - if (lastElement) { - this.preventTabOut = new YAHOO.util.KeyListener(lastElement, { shift:false, keys:9 }, {fn:me.focusFirst, scope:me, correctScope:true} ); - this.showEvent.subscribe(this.preventTabOut.enable, this.preventTabOut, true); - this.hideEvent.subscribe(this.preventTabOut.disable, this.preventTabOut, true); - } - } -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "close" property is changed. The method controls the appending or hiding of the close icon at the top right of the Dialog. -* @method configClose -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Dialog.prototype.configClose = function(type, args, obj) { - var val = args[0]; - - var doCancel = function(e, obj) { - obj.cancel(); - }; - - if (val) { - if (! this.close) { - this.close = document.createElement("div"); - YAHOO.util.Dom.addClass(this.close, "container-close"); - - this.close.innerHTML = " "; - this.innerElement.appendChild(this.close); - YAHOO.util.Event.addListener(this.close, "click", doCancel, this); - } else { - this.close.style.display = "block"; - } - } else { - if (this.close) { - this.close.style.display = "none"; - } - } -}; - -/** -* The default event handler for the "buttons" configuration property -* @method configButtons -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Dialog.prototype.configButtons = function(type, args, obj) { - var buttons = args[0]; - if (buttons != "none") { - this.buttonSpan = null; - this.buttonSpan = document.createElement("span"); - this.buttonSpan.className = "button-group"; - - for (var b=0;b OR -* @param {HTMLElement} el The element representing the SimpleDialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this SimpleDialog. See configuration documentation for more details. -*/ -YAHOO.widget.SimpleDialog = function(el, userConfig) { - YAHOO.widget.SimpleDialog.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.SimpleDialog, YAHOO.widget.Dialog); - -/** -* Constant for the standard network icon for a blocking action -* @property YAHOO.widget.SimpleDialog.ICON_BLOCK -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_BLOCK = "blckicon"; - -/** -* Constant for the standard network icon for alarm -* @property YAHOO.widget.SimpleDialog.ICON_ALARM -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_ALARM = "alrticon"; - -/** -* Constant for the standard network icon for help -* @property YAHOO.widget.SimpleDialog.ICON_HELP -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_HELP = "hlpicon"; - -/** -* Constant for the standard network icon for info -* @property YAHOO.widget.SimpleDialog.ICON_INFO -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_INFO = "infoicon"; - -/** -* Constant for the standard network icon for warn -* @property YAHOO.widget.SimpleDialog.ICON_WARN -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_WARN = "warnicon"; - -/** -* Constant for the standard network icon for a tip -* @property YAHOO.widget.SimpleDialog.ICON_TIP -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.ICON_TIP = "tipicon"; - -/** -* Constant representing the default CSS class used for a SimpleDialog -* @property YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG -* @static -* @final -* @type String -*/ -YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG = "yui-simple-dialog"; - -/** -* Initializes the class's configurable properties which can be changed using the SimpleDialog's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.SimpleDialog.prototype.initDefaultConfig = function() { - YAHOO.widget.SimpleDialog.superclass.initDefaultConfig.call(this); - - // Add dialog config properties // - - /** - * Sets the informational icon for the SimpleDialog - * @config icon - * @type String - * @default "none" - */ - this.cfg.addProperty("icon", { value:"none", handler:this.configIcon, suppressEvent:true } ); - - /** - * Sets the text for the SimpleDialog - * @config text - * @type String - * @default "" - */ - this.cfg.addProperty("text", { value:"", handler:this.configText, suppressEvent:true, supercedes:["icon"] } ); -}; - - -/** -* The SimpleDialog initialization method, which is executed for SimpleDialog and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the SimpleDialog OR -* @param {HTMLElement} el The element representing the SimpleDialog -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this SimpleDialog. See configuration documentation for more details. -*/ -YAHOO.widget.SimpleDialog.prototype.init = function(el, userConfig) { - YAHOO.widget.SimpleDialog.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.SimpleDialog); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.SimpleDialog.CSS_SIMPLEDIALOG); - - this.cfg.queueProperty("postmethod", "manual"); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - this.beforeRenderEvent.subscribe(function() { - if (! this.body) { - this.setBody(""); - } - }, this, true); - - this.initEvent.fire(YAHOO.widget.SimpleDialog); - -}; -/** -* Prepares the SimpleDialog's internal FORM object, creating one if one is not currently present, and adding the value hidden field. -* @method registerForm -*/ -YAHOO.widget.SimpleDialog.prototype.registerForm = function() { - YAHOO.widget.SimpleDialog.superclass.registerForm.call(this); - this.form.innerHTML += ""; -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* Fired when the "icon" property is set. -* @method configIcon -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.SimpleDialog.prototype.configIcon = function(type,args,obj) { - var icon = args[0]; - if (icon && icon != "none") { - var iconHTML = ""; - if (icon.indexOf(".") == -1) { - iconHTML = " "; - } else { - iconHTML = ""; - } - this.body.innerHTML = iconHTML + this.body.innerHTML; - } -}; - -/** -* Fired when the "text" property is set. -* @method configText -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.SimpleDialog.prototype.configText = function(type,args,obj) { - var text = args[0]; - if (text) { - this.setBody(text); - this.cfg.refireEvent("icon"); - } -}; -// END BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* Returns a string representation of the object. -* @method toString -* @return {String} The string representation of the SimpleDialog -*/ -YAHOO.widget.SimpleDialog.prototype.toString = function() { - return "SimpleDialog " + this.id; -}; - -/** -* ContainerEffect encapsulates animation transitions that are executed when an Overlay is shown or hidden. -* @namespace YAHOO.widget -* @class ContainerEffect -* @constructor -* @param {YAHOO.widget.Overlay} overlay The Overlay that the animation should be associated with -* @param {Object} attrIn The object literal representing the animation arguments to be used for the animate-in transition. The arguments for this literal are: attributes(object, see YAHOO.util.Anim for description), duration(Number), and method(i.e. YAHOO.util.Easing.easeIn). -* @param {Object} attrOut The object literal representing the animation arguments to be used for the animate-out transition. The arguments for this literal are: attributes(object, see YAHOO.util.Anim for description), duration(Number), and method(i.e. YAHOO.util.Easing.easeIn). -* @param {HTMLElement} targetElement Optional. The target element that should be animated during the transition. Defaults to overlay.element. -* @param {class} Optional. The animation class to instantiate. Defaults to YAHOO.util.Anim. Other options include YAHOO.util.Motion. -*/ -YAHOO.widget.ContainerEffect = function(overlay, attrIn, attrOut, targetElement, animClass) { - if (! animClass) { - animClass = YAHOO.util.Anim; - } - - /** - * The overlay to animate - * @property overlay - * @type YAHOO.widget.Overlay - */ - this.overlay = overlay; - /** - * The animation attributes to use when transitioning into view - * @property attrIn - * @type Object - */ - this.attrIn = attrIn; - /** - * The animation attributes to use when transitioning out of view - * @property attrOut - * @type Object - */ - this.attrOut = attrOut; - /** - * The target element to be animated - * @property targetElement - * @type HTMLElement - */ - this.targetElement = targetElement || overlay.element; - /** - * The animation class to use for animating the overlay - * @property animClass - * @type class - */ - this.animClass = animClass; -}; - -/** -* Initializes the animation classes and events. -* @method init -*/ -YAHOO.widget.ContainerEffect.prototype.init = function() { - this.beforeAnimateInEvent = new YAHOO.util.CustomEvent("beforeAnimateIn"); - this.beforeAnimateOutEvent = new YAHOO.util.CustomEvent("beforeAnimateOut"); - - this.animateInCompleteEvent = new YAHOO.util.CustomEvent("animateInComplete"); - this.animateOutCompleteEvent = new YAHOO.util.CustomEvent("animateOutComplete"); - - this.animIn = new this.animClass(this.targetElement, this.attrIn.attributes, this.attrIn.duration, this.attrIn.method); - this.animIn.onStart.subscribe(this.handleStartAnimateIn, this); - this.animIn.onTween.subscribe(this.handleTweenAnimateIn, this); - this.animIn.onComplete.subscribe(this.handleCompleteAnimateIn, this); - - this.animOut = new this.animClass(this.targetElement, this.attrOut.attributes, this.attrOut.duration, this.attrOut.method); - this.animOut.onStart.subscribe(this.handleStartAnimateOut, this); - this.animOut.onTween.subscribe(this.handleTweenAnimateOut, this); - this.animOut.onComplete.subscribe(this.handleCompleteAnimateOut, this); -}; - -/** -* Triggers the in-animation. -* @method animateIn -*/ -YAHOO.widget.ContainerEffect.prototype.animateIn = function() { - this.beforeAnimateInEvent.fire(); - this.animIn.animate(); -}; - -/** -* Triggers the out-animation. -* @method animateOut -*/ -YAHOO.widget.ContainerEffect.prototype.animateOut = function() { - this.beforeAnimateOutEvent.fire(); - this.animOut.animate(); -}; - -/** -* The default onStart handler for the in-animation. -* @method handleStartAnimateIn -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleStartAnimateIn = function(type, args, obj) { }; -/** -* The default onTween handler for the in-animation. -* @method handleTweenAnimateIn -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateIn = function(type, args, obj) { }; -/** -* The default onComplete handler for the in-animation. -* @method handleCompleteAnimateIn -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateIn = function(type, args, obj) { }; - -/** -* The default onStart handler for the out-animation. -* @method handleStartAnimateOut -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleStartAnimateOut = function(type, args, obj) { }; -/** -* The default onTween handler for the out-animation. -* @method handleTweenAnimateOut -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleTweenAnimateOut = function(type, args, obj) { }; -/** -* The default onComplete handler for the out-animation. -* @method handleCompleteAnimateOut -* @param {String} type The CustomEvent type -* @param {Object[]} args The CustomEvent arguments -* @param {Object} obj The scope object -*/ -YAHOO.widget.ContainerEffect.prototype.handleCompleteAnimateOut = function(type, args, obj) { }; - -/** -* Returns a string representation of the object. -* @method toString -* @return {String} The string representation of the ContainerEffect -*/ -YAHOO.widget.ContainerEffect.prototype.toString = function() { - var output = "ContainerEffect"; - if (this.overlay) { - output += " [" + this.overlay.toString() + "]"; - } - return output; -}; - -/** -* A pre-configured ContainerEffect instance that can be used for fading an overlay in and out. -* @method FADE -* @static -* @param {Overlay} overlay The Overlay object to animate -* @param {Number} dur The duration of the animation -* @return {ContainerEffect} The configured ContainerEffect object -*/ -YAHOO.widget.ContainerEffect.FADE = function(overlay, dur) { - var fade = new YAHOO.widget.ContainerEffect(overlay, { attributes:{opacity: {from:0, to:1}}, duration:dur, method:YAHOO.util.Easing.easeIn }, { attributes:{opacity: {to:0}}, duration:dur, method:YAHOO.util.Easing.easeOut}, overlay.element ); - - fade.handleStartAnimateIn = function(type,args,obj) { - YAHOO.util.Dom.addClass(obj.overlay.element, "hide-select"); - - if (! obj.overlay.underlay) { - obj.overlay.cfg.refireEvent("underlay"); - } - - if (obj.overlay.underlay) { - obj.initialUnderlayOpacity = YAHOO.util.Dom.getStyle(obj.overlay.underlay, "opacity"); - obj.overlay.underlay.style.filter = null; - } - - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "visible"); - YAHOO.util.Dom.setStyle(obj.overlay.element, "opacity", 0); - }; - - fade.handleCompleteAnimateIn = function(type,args,obj) { - YAHOO.util.Dom.removeClass(obj.overlay.element, "hide-select"); - - if (obj.overlay.element.style.filter) { - obj.overlay.element.style.filter = null; - } - - if (obj.overlay.underlay) { - YAHOO.util.Dom.setStyle(obj.overlay.underlay, "opacity", obj.initialUnderlayOpacity); - } - - obj.overlay.cfg.refireEvent("iframe"); - obj.animateInCompleteEvent.fire(); - }; - - fade.handleStartAnimateOut = function(type, args, obj) { - YAHOO.util.Dom.addClass(obj.overlay.element, "hide-select"); - - if (obj.overlay.underlay) { - obj.overlay.underlay.style.filter = null; - } - }; - - fade.handleCompleteAnimateOut = function(type, args, obj) { - YAHOO.util.Dom.removeClass(obj.overlay.element, "hide-select"); - if (obj.overlay.element.style.filter) { - obj.overlay.element.style.filter = null; - } - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "hidden"); - YAHOO.util.Dom.setStyle(obj.overlay.element, "opacity", 1); - - obj.overlay.cfg.refireEvent("iframe"); - - obj.animateOutCompleteEvent.fire(); - }; - - fade.init(); - return fade; -}; - - -/** -* A pre-configured ContainerEffect instance that can be used for sliding an overlay in and out. -* @method SLIDE -* @static -* @param {Overlay} overlay The Overlay object to animate -* @param {Number} dur The duration of the animation -* @return {ContainerEffect} The configured ContainerEffect object -*/ -YAHOO.widget.ContainerEffect.SLIDE = function(overlay, dur) { - var x = overlay.cfg.getProperty("x") || YAHOO.util.Dom.getX(overlay.element); - var y = overlay.cfg.getProperty("y") || YAHOO.util.Dom.getY(overlay.element); - - var clientWidth = YAHOO.util.Dom.getClientWidth(); - var offsetWidth = overlay.element.offsetWidth; - - var slide = new YAHOO.widget.ContainerEffect(overlay, { - attributes:{ points: { to:[x, y] } }, - duration:dur, - method:YAHOO.util.Easing.easeIn - }, - { - attributes:{ points: { to:[(clientWidth+25), y] } }, - duration:dur, - method:YAHOO.util.Easing.easeOut - }, - overlay.element, - YAHOO.util.Motion); - - - slide.handleStartAnimateIn = function(type,args,obj) { - obj.overlay.element.style.left = (-25-offsetWidth) + "px"; - obj.overlay.element.style.top = y + "px"; - }; - - slide.handleTweenAnimateIn = function(type, args, obj) { - - - var pos = YAHOO.util.Dom.getXY(obj.overlay.element); - - var currentX = pos[0]; - var currentY = pos[1]; - - if (YAHOO.util.Dom.getStyle(obj.overlay.element, "visibility") == "hidden" && currentX < x) { - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "visible"); - } - - obj.overlay.cfg.setProperty("xy", [currentX,currentY], true); - obj.overlay.cfg.refireEvent("iframe"); - }; - - slide.handleCompleteAnimateIn = function(type, args, obj) { - obj.overlay.cfg.setProperty("xy", [x,y], true); - obj.startX = x; - obj.startY = y; - obj.overlay.cfg.refireEvent("iframe"); - obj.animateInCompleteEvent.fire(); - }; - - slide.handleStartAnimateOut = function(type, args, obj) { - var vw = YAHOO.util.Dom.getViewportWidth(); - - var pos = YAHOO.util.Dom.getXY(obj.overlay.element); - - var yso = pos[1]; - - var currentTo = obj.animOut.attributes.points.to; - obj.animOut.attributes.points.to = [(vw+25), yso]; - }; - - slide.handleTweenAnimateOut = function(type, args, obj) { - var pos = YAHOO.util.Dom.getXY(obj.overlay.element); - - var xto = pos[0]; - var yto = pos[1]; - - obj.overlay.cfg.setProperty("xy", [xto,yto], true); - obj.overlay.cfg.refireEvent("iframe"); - }; - - slide.handleCompleteAnimateOut = function(type, args, obj) { - YAHOO.util.Dom.setStyle(obj.overlay.element, "visibility", "hidden"); - - obj.overlay.cfg.setProperty("xy", [x,y]); - obj.animateOutCompleteEvent.fire(); - }; - - slide.init(); - return slide; -}; - -YAHOO.register("container", YAHOO.widget.Module, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/container/container_core-debug.js b/interface/web/js/yui/container/container_core-debug.js deleted file mode 100644 index c4a587d8fb3c9cbb8b4fd4a9331e8af5c453d618..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/container/container_core-debug.js +++ /dev/null @@ -1,2932 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** -* Config is a utility used within an Object to allow the implementer to maintain a list of local configuration properties and listen for changes to those properties dynamically using CustomEvent. The initial values are also maintained so that the configuration can be reset at any given point to its initial state. -* @namespace YAHOO.util -* @class Config -* @constructor -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config = function(owner) { - if (owner) { - this.init(owner); - } - if (!owner) { YAHOO.log("No owner specified for Config object", "error"); } -}; - -YAHOO.util.Config.prototype = { - - /** - * Object reference to the owner of this Config Object - * @property owner - * @type Object - */ - owner : null, - - /** - * Boolean flag that specifies whether a queue is currently being executed - * @property queueInProgress - * @type Boolean - */ - queueInProgress : false, - - - /** - * Validates that the value passed in is a Boolean. - * @method checkBoolean - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkBoolean: function(val) { - if (typeof val == 'boolean') { - return true; - } else { - return false; - } - }, - - /** - * Validates that the value passed in is a number. - * @method checkNumber - * @param {Object} val The value to validate - * @return {Boolean} true, if the value is valid - */ - checkNumber: function(val) { - if (isNaN(val)) { - return false; - } else { - return true; - } - } -}; - - -/** -* Initializes the configuration Object and all of its local members. -* @method init -* @param {Object} owner The owner Object to which this Config Object belongs -*/ -YAHOO.util.Config.prototype.init = function(owner) { - - this.owner = owner; - - /** - * Object reference to the owner of this Config Object - * @event configChangedEvent - */ - this.configChangedEvent = new YAHOO.util.CustomEvent("configChanged"); - this.queueInProgress = false; - - /* Private Members */ - - /** - * Maintains the local collection of configuration property objects and their specified values - * @property config - * @private - * @type Object - */ - var config = {}; - - /** - * Maintains the local collection of configuration property objects as they were initially applied. - * This object is used when resetting a property. - * @property initialConfig - * @private - * @type Object - */ - var initialConfig = {}; - - /** - * Maintains the local, normalized CustomEvent queue - * @property eventQueue - * @private - * @type Object - */ - var eventQueue = []; - - /** - * Fires a configuration property event using the specified value. - * @method fireEvent - * @private - * @param {String} key The configuration property's name - * @param {value} Object The value of the correct type for the property - */ - var fireEvent = function( key, value ) { - YAHOO.log("Firing Config event: " + key + "=" + value, "info"); - key = key.toLowerCase(); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - property.event.fire(value); - } - }; - /* End Private Members */ - - /** - * Adds a property to the Config Object's private config hash. - * @method addProperty - * @param {String} key The configuration property's name - * @param {Object} propertyObject The Object containing all of this property's arguments - */ - this.addProperty = function( key, propertyObject ) { - key = key.toLowerCase(); - YAHOO.log("Added property: " + key, "info"); - - config[key] = propertyObject; - - propertyObject.event = new YAHOO.util.CustomEvent(key); - propertyObject.key = key; - - if (propertyObject.handler) { - propertyObject.event.subscribe(propertyObject.handler, this.owner, true); - } - - this.setProperty(key, propertyObject.value, true); - - if (! propertyObject.suppressEvent) { - this.queueProperty(key, propertyObject.value); - } - }; - - /** - * Returns a key-value configuration map of the values currently set in the Config Object. - * @method getConfig - * @return {Object} The current config, represented in a key-value map - */ - this.getConfig = function() { - var cfg = {}; - - for (var prop in config) { - var property = config[prop]; - if (typeof property != 'undefined' && property.event) { - cfg[prop] = property.value; - } - } - - return cfg; - }; - - /** - * Returns the value of specified property. - * @method getProperty - * @param {String} key The name of the property - * @return {Object} The value of the specified property - */ - this.getProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - return property.value; - } else { - return undefined; - } - }; - - /** - * Resets the specified property's value to its initial value. - * @method resetProperty - * @param {String} key The name of the property - * @return {Boolean} True is the property was reset, false if not - */ - this.resetProperty = function(key) { - key = key.toLowerCase(); - - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (initialConfig[key] && initialConfig[key] != 'undefined') { - this.setProperty(key, initialConfig[key]); - } - return true; - } else { - return false; - } - }; - - /** - * Sets the value of a property. If the silent property is passed as true, the property's event will not be fired. - * @method setProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @param {Boolean} silent Whether the value should be set silently, without firing the property event. - * @return {Boolean} True, if the set was successful, false if it failed. - */ - this.setProperty = function(key, value, silent) { - key = key.toLowerCase(); - YAHOO.log("setProperty: " + key + "=" + value, "info"); - - if (this.queueInProgress && ! silent) { - this.queueProperty(key,value); // Currently running through a queue... - return true; - } else { - var property = config[key]; - if (typeof property != 'undefined' && property.event) { - if (property.validator && ! property.validator(value)) { // validator - return false; - } else { - property.value = value; - if (! silent) { - fireEvent(key, value); - this.configChangedEvent.fire([key, value]); - } - return true; - } - } else { - return false; - } - } - }; - - /** - * Sets the value of a property and queues its event to execute. If the event is already scheduled to execute, it is - * moved from its current position to the end of the queue. - * @method queueProperty - * @param {String} key The name of the property - * @param {String} value The value to set the property to - * @return {Boolean} true, if the set was successful, false if it failed. - */ - this.queueProperty = function(key, value) { - key = key.toLowerCase(); - YAHOO.log("queueProperty: " + key + "=" + value, "info"); - - var property = config[key]; - - if (typeof property != 'undefined' && property.event) { - if (typeof value != 'undefined' && property.validator && ! property.validator(value)) { // validator - return false; - } else { - - if (typeof value != 'undefined') { - property.value = value; - } else { - value = property.value; - } - - var foundDuplicate = false; - - for (var i=0;iOR -* @param {HTMLElement} el The element representing the Module -* @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. -*/ -YAHOO.widget.Module = function(el, userConfig) { - if (el) { - this.init(el, userConfig); - } else { - YAHOO.log("No element or element ID specified for Module instantiation", "error"); - } -}; - -/** -* Constant representing the prefix path to use for non-secure images -* @property YAHOO.widget.Module.IMG_ROOT -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT = null; - -/** -* Constant representing the prefix path to use for securely served images -* @property YAHOO.widget.Module.IMG_ROOT_SSL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT_SSL = null; - -/** -* Constant for the default CSS class name that represents a Module -* @property YAHOO.widget.Module.CSS_MODULE -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_MODULE = "module"; - -/** -* Constant representing the module header -* @property YAHOO.widget.Module.CSS_HEADER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_HEADER = "hd"; - -/** -* Constant representing the module body -* @property YAHOO.widget.Module.CSS_BODY -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_BODY = "bd"; - -/** -* Constant representing the module footer -* @property YAHOO.widget.Module.CSS_FOOTER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_FOOTER = "ft"; - -/** -* Constant representing the url for the "src" attribute of the iframe used to monitor changes to the browser's base font size -* @property YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL = "javascript:false;"; - -/** -* Singleton CustomEvent fired when the font size is changed in the browser. -* Opera's "zoom" functionality currently does not support text size detection. -* @event YAHOO.widget.Module.textResizeEvent -*/ -YAHOO.widget.Module.textResizeEvent = new YAHOO.util.CustomEvent("textResize"); - -YAHOO.widget.Module.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.Module, - - /** - * The main module element that contains the header, body, and footer - * @property element - * @type HTMLElement - */ - element : null, - - /** - * The header element, denoted with CSS class "hd" - * @property header - * @type HTMLElement - */ - header : null, - - /** - * The body element, denoted with CSS class "bd" - * @property body - * @type HTMLElement - */ - body : null, - - /** - * The footer element, denoted with CSS class "ft" - * @property footer - * @type HTMLElement - */ - footer : null, - - /** - * The id of the element - * @property id - * @type String - */ - id : null, - - /** - * The String representing the image root - * @property imageRoot - * @type String - */ - imageRoot : YAHOO.widget.Module.IMG_ROOT, - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - * @method initEvents - */ - initEvents : function() { - - /** - * CustomEvent fired prior to class initalization. - * @event beforeInitEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.beforeInitEvent = new YAHOO.util.CustomEvent("beforeInit"); - - /** - * CustomEvent fired after class initalization. - * @event initEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.initEvent = new YAHOO.util.CustomEvent("init"); - - /** - * CustomEvent fired when the Module is appended to the DOM - * @event appendEvent - */ - this.appendEvent = new YAHOO.util.CustomEvent("append"); - - /** - * CustomEvent fired before the Module is rendered - * @event beforeRenderEvent - */ - this.beforeRenderEvent = new YAHOO.util.CustomEvent("beforeRender"); - - /** - * CustomEvent fired after the Module is rendered - * @event renderEvent - */ - this.renderEvent = new YAHOO.util.CustomEvent("render"); - - /** - * CustomEvent fired when the header content of the Module is modified - * @event changeHeaderEvent - * @param {String/HTMLElement} content String/element representing the new header content - */ - this.changeHeaderEvent = new YAHOO.util.CustomEvent("changeHeader"); - - /** - * CustomEvent fired when the body content of the Module is modified - * @event changeBodyEvent - * @param {String/HTMLElement} content String/element representing the new body content - */ - this.changeBodyEvent = new YAHOO.util.CustomEvent("changeBody"); - - /** - * CustomEvent fired when the footer content of the Module is modified - * @event changeFooterEvent - * @param {String/HTMLElement} content String/element representing the new footer content - */ - this.changeFooterEvent = new YAHOO.util.CustomEvent("changeFooter"); - - /** - * CustomEvent fired when the content of the Module is modified - * @event changeContentEvent - */ - this.changeContentEvent = new YAHOO.util.CustomEvent("changeContent"); - - /** - * CustomEvent fired when the Module is destroyed - * @event destroyEvent - */ - this.destroyEvent = new YAHOO.util.CustomEvent("destroy"); - - /** - * CustomEvent fired before the Module is shown - * @event beforeShowEvent - */ - this.beforeShowEvent = new YAHOO.util.CustomEvent("beforeShow"); - - /** - * CustomEvent fired after the Module is shown - * @event showEvent - */ - this.showEvent = new YAHOO.util.CustomEvent("show"); - - /** - * CustomEvent fired before the Module is hidden - * @event beforeHideEvent - */ - this.beforeHideEvent = new YAHOO.util.CustomEvent("beforeHide"); - - /** - * CustomEvent fired after the Module is hidden - * @event hideEvent - */ - this.hideEvent = new YAHOO.util.CustomEvent("hide"); - }, - - /** - * String representing the current user-agent platform - * @property platform - * @type String - */ - platform : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1) { - return "windows"; - } else if (ua.indexOf("macintosh") != -1) { - return "mac"; - } else { - return false; - } - }(), - - /** - * String representing the current user-agent browser - * @property browser - * @type String - */ - browser : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf('opera')!=-1) { // Opera (check first in case of spoof) - return 'opera'; - } else if (ua.indexOf('msie 7')!=-1) { // IE7 - return 'ie7'; - } else if (ua.indexOf('msie') !=-1) { // IE - return 'ie'; - } else if (ua.indexOf('safari')!=-1) { // Safari (check before Gecko because it includes "like Gecko") - return 'safari'; - } else if (ua.indexOf('gecko') != -1) { // Gecko - return 'gecko'; - } else { - return false; - } - }(), - - /** - * Boolean representing whether or not the current browsing context is secure (https) - * @property isSecure - * @type Boolean - */ - isSecure : function() { - if (window.location.href.toLowerCase().indexOf("https") === 0) { - return true; - } else { - return false; - } - }(), - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - */ - initDefaultConfig : function() { - // Add properties // - - /** - * Specifies whether the Module is visible on the page. - * @config visible - * @type Boolean - * @default true - */ - this.cfg.addProperty("visible", { value:true, handler:this.configVisible, validator:this.cfg.checkBoolean } ); - - /** - * Object or array of objects representing the ContainerEffect classes that are active for animating the container. - * @config effect - * @type Object - * @default null - */ - this.cfg.addProperty("effect", { suppressEvent:true, supercedes:["visible"] } ); - - /** - * Specifies whether to create a special proxy iframe to monitor for user font resizing in the document - * @config monitorresize - * @type Boolean - * @default true - */ - this.cfg.addProperty("monitorresize", { value:true, handler:this.configMonitorResize } ); - }, - - /** - * The Module class's initialization method, which is executed for Module and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. - * @method init - * @param {String} el The element ID representing the Module OR - * @param {HTMLElement} el The element representing the Module - * @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. - */ - init : function(el, userConfig) { - - this.initEvents(); - - this.beforeInitEvent.fire(YAHOO.widget.Module); - - /** - * The Module's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - if (this.isSecure) { - this.imageRoot = YAHOO.widget.Module.IMG_ROOT_SSL; - } - - if (typeof el == "string") { - var elId = el; - - el = document.getElementById(el); - if (! el) { - el = document.createElement("div"); - el.id = elId; - } - } - - this.element = el; - - if (el.id) { - this.id = el.id; - } - - var childNodes = this.element.childNodes; - - if (childNodes) { - for (var i=0;i OR - * @param {HTMLElement} headerContent The HTMLElement to append to the header - */ - setHeader : function(headerContent) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - if (typeof headerContent == "string") { - this.header.innerHTML = headerContent; - } else { - this.header.innerHTML = ""; - this.header.appendChild(headerContent); - } - - this.changeHeaderEvent.fire(headerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the header. If no header is present, one will be automatically created. - * @method appendToHeader - * @param {HTMLElement} element The element to append to the header - */ - appendToHeader : function(element) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - this.header.appendChild(element); - this.changeHeaderEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's body content to the HTML specified, or appends the passed element to the body. If no body is present, one will be automatically created. - * @method setBody - * @param {String} bodyContent The HTML used to set the body OR - * @param {HTMLElement} bodyContent The HTMLElement to append to the body - */ - setBody : function(bodyContent) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - if (typeof bodyContent == "string") - { - this.body.innerHTML = bodyContent; - } else { - this.body.innerHTML = ""; - this.body.appendChild(bodyContent); - } - - this.changeBodyEvent.fire(bodyContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the body. If no body is present, one will be automatically created. - * @method appendToBody - * @param {HTMLElement} element The element to append to the body - */ - appendToBody : function(element) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - this.body.appendChild(element); - this.changeBodyEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's footer content to the HTML specified, or appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method setFooter - * @param {String} footerContent The HTML used to set the footer OR - * @param {HTMLElement} footerContent The HTMLElement to append to the footer - */ - setFooter : function(footerContent) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - if (typeof footerContent == "string") { - this.footer.innerHTML = footerContent; - } else { - this.footer.innerHTML = ""; - this.footer.appendChild(footerContent); - } - - this.changeFooterEvent.fire(footerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method appendToFooter - * @param {HTMLElement} element The element to append to the footer - */ - appendToFooter : function(element) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - this.footer.appendChild(element); - this.changeFooterEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Renders the Module by inserting the elements that are not already in the main Module into their correct places. Optionally appends the Module to the specified node prior to the render's execution. NOTE: For Modules without existing markup, the appendToNode argument is REQUIRED. If this argument is ommitted and the current element is not present in the document, the function will return false, indicating that the render was a failure. - * @method render - * @param {String} appendToNode The element id to which the Module should be appended to prior to rendering OR - * @param {HTMLElement} appendToNode The element to which the Module should be appended to prior to rendering - * @param {HTMLElement} moduleElement OPTIONAL. The element that represents the actual Standard Module container. - * @return {Boolean} Success or failure of the render - */ - render : function(appendToNode, moduleElement) { - this.beforeRenderEvent.fire(); - - if (! moduleElement) { - moduleElement = this.element; - } - - var me = this; - var appendTo = function(element) { - if (typeof element == "string") { - element = document.getElementById(element); - } - - if (element) { - element.appendChild(me.element); - me.appendEvent.fire(); - } - }; - - if (appendToNode) { - appendTo(appendToNode); - } else { // No node was passed in. If the element is not pre-marked up, this fails - if (! YAHOO.util.Dom.inDocument(this.element)) { - YAHOO.log("Render failed. Must specify appendTo node if Module isn't already in the DOM.", "error"); - return false; - } - } - - // Need to get everything into the DOM if it isn't already - - if (this.header && ! YAHOO.util.Dom.inDocument(this.header)) { - // There is a header, but it's not in the DOM yet... need to add it - var firstChild = moduleElement.firstChild; - if (firstChild) { // Insert before first child if exists - moduleElement.insertBefore(this.header, firstChild); - } else { // Append to empty body because there are no children - moduleElement.appendChild(this.header); - } - } - - if (this.body && ! YAHOO.util.Dom.inDocument(this.body)) { - // There is a body, but it's not in the DOM yet... need to add it - if (this.footer && YAHOO.util.Dom.isAncestor(this.moduleElement, this.footer)) { // Insert before footer if exists in DOM - moduleElement.insertBefore(this.body, this.footer); - } else { // Append to element because there is no footer - moduleElement.appendChild(this.body); - } - } - - if (this.footer && ! YAHOO.util.Dom.inDocument(this.footer)) { - // There is a footer, but it's not in the DOM yet... need to add it - moduleElement.appendChild(this.footer); - } - - this.renderEvent.fire(); - return true; - }, - - /** - * Removes the Module element from the DOM and sets all child elements to null. - * @method destroy - */ - destroy : function() { - var parent; - - if (this.element) { - YAHOO.util.Event.purgeElement(this.element, true); - parent = this.element.parentNode; - } - if (parent) { - parent.removeChild(this.element); - } - - this.element = null; - this.header = null; - this.body = null; - this.footer = null; - - for (var e in this) { - if (e instanceof YAHOO.util.CustomEvent) { - e.unsubscribeAll(); - } - } - - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this); - - this.destroyEvent.fire(); - }, - - /** - * Shows the Module element by setting the visible configuration property to true. Also fires two events: beforeShowEvent prior to the visibility change, and showEvent after. - * @method show - */ - show : function() { - this.cfg.setProperty("visible", true); - }, - - /** - * Hides the Module element by setting the visible configuration property to false. Also fires two events: beforeHideEvent prior to the visibility change, and hideEvent after. - * @method hide - */ - hide : function() { - this.cfg.setProperty("visible", false); - }, - - // BUILT-IN EVENT HANDLERS FOR MODULE // - - /** - * Default event handler for changing the visibility property of a Module. By default, this is achieved by switching the "display" style between "block" and "none". - * This method is responsible for firing showEvent and hideEvent. - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configVisible - */ - configVisible : function(type, args, obj) { - var visible = args[0]; - if (visible) { - this.beforeShowEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "block"); - this.showEvent.fire(); - } else { - this.beforeHideEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "none"); - this.hideEvent.fire(); - } - }, - - /** - * Default event handler for the "monitorresize" configuration property - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configMonitorResize - */ - configMonitorResize : function(type, args, obj) { - var monitor = args[0]; - if (monitor) { - this.initResizeMonitor(); - } else { - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this, true); - this.resizeMonitor = null; - } - } -}; - -/** -* Returns a String representation of the Object. -* @method toString -* @return {String} The string representation of the Module -*/ -YAHOO.widget.Module.prototype.toString = function() { - return "Module " + this.id; -}; - -/** -* Overlay is a Module that is absolutely positioned above the page flow. It has convenience methods for positioning and sizing, as well as options for controlling zIndex and constraining the Overlay's position to the current visible viewport. Overlay also contains a dynamicly generated IFRAME which is placed beneath it for Internet Explorer 6 and 5.x so that it will be properly rendered above SELECT elements. -* @namespace YAHOO.widget -* @class Overlay -* @extends YAHOO.widget.Module -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing 10/23/2006the configuration that should be set for this Overlay. See configuration documentation for more details. -* @constructor -*/ -YAHOO.widget.Overlay = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Overlay, YAHOO.widget.Module); - -/** -* The URL that will be placed in the iframe -* @property YAHOO.widget.Overlay.IFRAME_SRC -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.IFRAME_SRC = "javascript:false;"; - -/** -* Constant representing the top left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_LEFT = "tl"; - -/** -* Constant representing the top right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_RIGHT = "tr"; - -/** -* Constant representing the top bottom left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_LEFT = "bl"; - -/** -* Constant representing the bottom right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_RIGHT = "br"; - -/** -* Constant representing the default CSS class used for an Overlay -* @property YAHOO.widget.Overlay.CSS_OVERLAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.CSS_OVERLAY = "yui-overlay"; - -/** -* The Overlay initialization method, which is executed for Overlay and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Overlay.prototype.init = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Overlay); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Overlay.CSS_OVERLAY); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - if (this.platform == "mac" && this.browser == "gecko") { - if (! YAHOO.util.Config.alreadySubscribed(this.showEvent,this.showMacGeckoScrollbars,this)) { - this.showEvent.subscribe(this.showMacGeckoScrollbars,this,true); - } - if (! YAHOO.util.Config.alreadySubscribed(this.hideEvent,this.hideMacGeckoScrollbars,this)) { - this.hideEvent.subscribe(this.hideMacGeckoScrollbars,this,true); - } - } - - this.initEvent.fire(YAHOO.widget.Overlay); - -}; - -/** -* Initializes the custom events for Overlay which are fired automatically at appropriate times by the Overlay class. -* @method initEvents -*/ -YAHOO.widget.Overlay.prototype.initEvents = function() { - YAHOO.widget.Overlay.superclass.initEvents.call(this); - - /** - * CustomEvent fired before the Overlay is moved. - * @event beforeMoveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.beforeMoveEvent = new YAHOO.util.CustomEvent("beforeMove", this); - - /** - * CustomEvent fired after the Overlay is moved. - * @event moveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.moveEvent = new YAHOO.util.CustomEvent("move", this); -}; - -/** -* Initializes the class's configurable properties which can be changed using the Overlay's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Overlay.prototype.initDefaultConfig = function() { - YAHOO.widget.Overlay.superclass.initDefaultConfig.call(this); - - // Add overlay config properties // - - /** - * The absolute x-coordinate position of the Overlay - * @config x - * @type Number - * @default null - */ - this.cfg.addProperty("x", { handler:this.configX, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The absolute y-coordinate position of the Overlay - * @config y - * @type Number - * @default null - */ - this.cfg.addProperty("y", { handler:this.configY, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * An array with the absolute x and y positions of the Overlay - * @config xy - * @type Number[] - * @default null - */ - this.cfg.addProperty("xy",{ handler:this.configXY, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The array of context arguments for context-sensitive positioning. The format is: [id or element, element corner, context corner]. For example, setting this property to ["img1", "tl", "bl"] would align the Overlay's top left corner to the context element's bottom left corner. - * @config context - * @type Array - * @default null - */ - this.cfg.addProperty("context", { handler:this.configContext, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * True if the Overlay should be anchored to the center of the viewport. - * @config fixedcenter - * @type Boolean - * @default false - */ - this.cfg.addProperty("fixedcenter", { value:false, handler:this.configFixedCenter, validator:this.cfg.checkBoolean, supercedes:["iframe","visible"] } ); - - /** - * CSS width of the Overlay. - * @config width - * @type String - * @default null - */ - this.cfg.addProperty("width", { handler:this.configWidth, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS height of the Overlay. - * @config height - * @type String - * @default null - */ - this.cfg.addProperty("height", { handler:this.configHeight, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS z-index of the Overlay. - * @config zIndex - * @type Number - * @default null - */ - this.cfg.addProperty("zIndex", { value:null, handler:this.configzIndex } ); - - /** - * True if the Overlay should be prevented from being positioned out of the viewport. - * @config constraintoviewport - * @type Boolean - * @default false - */ - this.cfg.addProperty("constraintoviewport", { value:false, handler:this.configConstrainToViewport, validator:this.cfg.checkBoolean, supercedes:["iframe","x","y","xy"] } ); - - /** - * True if the Overlay should have an IFRAME shim (for correcting the select z-index bug in IE6 and below). - * @config iframe - * @type Boolean - * @default true for IE6 and below, false for all others - */ - this.cfg.addProperty("iframe", { value:(this.browser == "ie" ? true : false), handler:this.configIframe, validator:this.cfg.checkBoolean, supercedes:["zIndex"] } ); -}; - -/** -* Moves the Overlay to the specified position. This function is identical to calling this.cfg.setProperty("xy", [x,y]); -* @method moveTo -* @param {Number} x The Overlay's new x position -* @param {Number} y The Overlay's new y position -*/ -YAHOO.widget.Overlay.prototype.moveTo = function(x, y) { - this.cfg.setProperty("xy",[x,y]); -}; - -/** -* Adds a special CSS class to the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method hideMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.hideMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "show-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "hide-scrollbars"); -}; - -/** -* Removes a special CSS class from the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method showMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.showMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "hide-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "show-scrollbars"); -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "visible" property is changed. This method is responsible for firing showEvent and hideEvent. -* @method configVisible -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Overlay.prototype.configVisible = function(type, args, obj) { - var visible = args[0]; - var currentVis = YAHOO.util.Dom.getStyle(this.element, "visibility"); - - if (currentVis == "inherit") { - var e = this.element.parentNode; - while (e.nodeType != 9 && e.nodeType != 11) { - currentVis = YAHOO.util.Dom.getStyle(e, "visibility"); - if (currentVis != "inherit") { break; } - e = e.parentNode; - } - if (currentVis == "inherit") { - currentVis = "visible"; - } - } - - var effect = this.cfg.getProperty("effect"); - - var effectInstances = []; - if (effect) { - if (effect instanceof Array) { - for (var i=0;i rightConstraint) { - x = rightConstraint; - } - - if (y < topConstraint) { - y = topConstraint; - } else if (y > bottomConstraint) { - y = bottomConstraint; - } - - this.cfg.setProperty("x", x, true); - this.cfg.setProperty("y", y, true); - this.cfg.setProperty("xy", [x,y], true); -}; - -/** -* Centers the container in the viewport. -* @method center -*/ -YAHOO.widget.Overlay.prototype.center = function() { - var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft; - var scrollY = document.documentElement.scrollTop || document.body.scrollTop; - - var viewPortWidth = YAHOO.util.Dom.getClientWidth(); - var viewPortHeight = YAHOO.util.Dom.getClientHeight(); - - var elementWidth = this.element.offsetWidth; - var elementHeight = this.element.offsetHeight; - - var x = (viewPortWidth / 2) - (elementWidth / 2) + scrollX; - var y = (viewPortHeight / 2) - (elementHeight / 2) + scrollY; - - this.cfg.setProperty("xy", [parseInt(x, 10), parseInt(y, 10)]); - - this.cfg.refireEvent("iframe"); -}; - -/** -* Synchronizes the Panel's "xy", "x", and "y" properties with the Panel's position in the DOM. This is primarily used to update position information during drag & drop. -* @method syncPosition -*/ -YAHOO.widget.Overlay.prototype.syncPosition = function() { - var pos = YAHOO.util.Dom.getXY(this.element); - this.cfg.setProperty("x", pos[0], true); - this.cfg.setProperty("y", pos[1], true); - this.cfg.setProperty("xy", pos, true); -}; - -/** -* Event handler fired when the resize monitor element is resized. -* @method onDomResize -* @param {DOMEvent} e The resize DOM event -* @param {Object} obj The scope object -*/ -YAHOO.widget.Overlay.prototype.onDomResize = function(e, obj) { - YAHOO.widget.Overlay.superclass.onDomResize.call(this, e, obj); - var me = this; - setTimeout(function() { - me.syncPosition(); - me.cfg.refireEvent("iframe"); - me.cfg.refireEvent("context"); - }, 0); -}; - -/** -* Removes the Overlay element from the DOM and sets all child elements to null. -* @method destroy -*/ -YAHOO.widget.Overlay.prototype.destroy = function() { - if (this.iframe) { - this.iframe.parentNode.removeChild(this.iframe); - } - - this.iframe = null; - - YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent, this); - YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent, this); - - YAHOO.widget.Overlay.superclass.destroy.call(this); -}; - -/** -* Returns a String representation of the object. -* @method toString -* @return {String} The string representation of the Overlay. -*/ -YAHOO.widget.Overlay.prototype.toString = function() { - return "Overlay " + this.id; -}; - -/** -* A singleton CustomEvent used for reacting to the DOM event for window scroll -* @event YAHOO.widget.Overlay.windowScrollEvent -*/ -YAHOO.widget.Overlay.windowScrollEvent = new YAHOO.util.CustomEvent("windowScroll"); - -/** -* A singleton CustomEvent used for reacting to the DOM event for window resize -* @event YAHOO.widget.Overlay.windowResizeEvent -*/ -YAHOO.widget.Overlay.windowResizeEvent = new YAHOO.util.CustomEvent("windowResize"); - -/** -* The DOM event handler used to fire the CustomEvent for window scroll -* @method YAHOO.widget.Overlay.windowScrollHandler -* @static -* @param {DOMEvent} e The DOM scroll event -*/ -YAHOO.widget.Overlay.windowScrollHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.scrollEnd) { - window.scrollEnd = -1; - } - clearTimeout(window.scrollEnd); - window.scrollEnd = setTimeout(function() { YAHOO.widget.Overlay.windowScrollEvent.fire(); }, 1); - } else { - YAHOO.widget.Overlay.windowScrollEvent.fire(); - } -}; - -/** -* The DOM event handler used to fire the CustomEvent for window resize -* @method YAHOO.widget.Overlay.windowResizeHandler -* @static -* @param {DOMEvent} e The DOM resize event -*/ -YAHOO.widget.Overlay.windowResizeHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.resizeEnd) { - window.resizeEnd = -1; - } - clearTimeout(window.resizeEnd); - window.resizeEnd = setTimeout(function() { YAHOO.widget.Overlay.windowResizeEvent.fire(); }, 100); - } else { - YAHOO.widget.Overlay.windowResizeEvent.fire(); - } -}; - -/** -* A boolean that indicated whether the window resize and scroll events have already been subscribed to. -* @property YAHOO.widget.Overlay._initialized -* @private -* @type Boolean -*/ -YAHOO.widget.Overlay._initialized = null; - -if (YAHOO.widget.Overlay._initialized === null) { - YAHOO.util.Event.addListener(window, "scroll", YAHOO.widget.Overlay.windowScrollHandler); - YAHOO.util.Event.addListener(window, "resize", YAHOO.widget.Overlay.windowResizeHandler); - - YAHOO.widget.Overlay._initialized = true; -} - -/** -* OverlayManager is used for maintaining the focus status of multiple Overlays.* @namespace YAHOO.widget -* @namespace YAHOO.widget -* @class OverlayManager -* @constructor -* @param {Array} overlays Optional. A collection of Overlays to register with the manager. -* @param {Object} userConfig The object literal representing the user configuration of the OverlayManager -*/ -YAHOO.widget.OverlayManager = function(userConfig) { - this.init(userConfig); -}; - -/** -* The CSS class representing a focused Overlay -* @property YAHOO.widget.OverlayManager.CSS_FOCUSED -* @static -* @final -* @type String -*/ -YAHOO.widget.OverlayManager.CSS_FOCUSED = "focused"; - -YAHOO.widget.OverlayManager.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.OverlayManager, - - /** - * The array of Overlays that are currently registered - * @property overlays - * @type YAHOO.widget.Overlay[] - */ - overlays : null, - - /** - * Initializes the default configuration of the OverlayManager - * @method initDefaultConfig - */ - initDefaultConfig : function() { - /** - * The collection of registered Overlays in use by the OverlayManager - * @config overlays - * @type YAHOO.widget.Overlay[] - * @default null - */ - this.cfg.addProperty("overlays", { suppressEvent:true } ); - - /** - * The default DOM event that should be used to focus an Overlay - * @config focusevent - * @type String - * @default "mousedown" - */ - this.cfg.addProperty("focusevent", { value:"mousedown" } ); - }, - - /** - * Initializes the OverlayManager - * @method init - * @param {YAHOO.widget.Overlay[]} overlays Optional. A collection of Overlays to register with the manager. - * @param {Object} userConfig The object literal representing the user configuration of the OverlayManager - */ - init : function(userConfig) { - /** - * The OverlayManager's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - this.initDefaultConfig(); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - this.cfg.fireQueue(); - - /** - * The currently activated Overlay - * @property activeOverlay - * @private - * @type YAHOO.widget.Overlay - */ - var activeOverlay = null; - - /** - * Returns the currently focused Overlay - * @method getActive - * @return {YAHOO.widget.Overlay} The currently focused Overlay - */ - this.getActive = function() { - return activeOverlay; - }; - - /** - * Focuses the specified Overlay - * @method focus - * @param {YAHOO.widget.Overlay} overlay The Overlay to focus - * @param {String} overlay The id of the Overlay to focus - */ - this.focus = function(overlay) { - var o = this.find(overlay); - if (o) { - this.blurAll(); - activeOverlay = o; - YAHOO.util.Dom.addClass(activeOverlay.element, YAHOO.widget.OverlayManager.CSS_FOCUSED); - this.overlays.sort(this.compareZIndexDesc); - var topZIndex = YAHOO.util.Dom.getStyle(this.overlays[0].element, "zIndex"); - if (! isNaN(topZIndex) && this.overlays[0] != overlay) { - activeOverlay.cfg.setProperty("zIndex", (parseInt(topZIndex, 10) + 2)); - } - this.overlays.sort(this.compareZIndexDesc); - } - }; - - /** - * Removes the specified Overlay from the manager - * @method remove - * @param {YAHOO.widget.Overlay} overlay The Overlay to remove - * @param {String} overlay The id of the Overlay to remove - */ - this.remove = function(overlay) { - var o = this.find(overlay); - if (o) { - var originalZ = YAHOO.util.Dom.getStyle(o.element, "zIndex"); - o.cfg.setProperty("zIndex", -1000, true); - this.overlays.sort(this.compareZIndexDesc); - this.overlays = this.overlays.slice(0, this.overlays.length-1); - o.cfg.setProperty("zIndex", originalZ, true); - - o.cfg.setProperty("manager", null); - o.focusEvent = null; - o.blurEvent = null; - o.focus = null; - o.blur = null; - } - }; - - /** - * Removes focus from all registered Overlays in the manager - * @method blurAll - */ - this.blurAll = function() { - activeOverlay = null; - for (var o=0;o 0) { - return true; - } - } else { - return false; - } - }, - - /** - * Attempts to locate an Overlay by instance or ID. - * @method find - * @param {YAHOO.widget.Overlay} overlay An Overlay to locate within the manager - * @param {String} overlay An Overlay id to locate within the manager - * @return {YAHOO.widget.Overlay} The requested Overlay, if found, or null if it cannot be located. - */ - find : function(overlay) { - if (overlay instanceof YAHOO.widget.Overlay) { - for (var o=0;o zIndex2) { - return -1; - } else if (zIndex1 < zIndex2) { - return 1; - } else { - return 0; - } - }, - - /** - * Shows all Overlays in the manager. - * @method showAll - */ - showAll : function() { - for (var o=0;o rightConstraint){x=rightConstraint;} -if(y bottomConstraint){y=bottomConstraint;} -this.cfg.setProperty("x",x,true);this.cfg.setProperty("y",y,true);this.cfg.setProperty("xy",[x,y],true);};YAHOO.widget.Overlay.prototype.center=function(){var scrollX=document.documentElement.scrollLeft||document.body.scrollLeft;var scrollY=document.documentElement.scrollTop||document.body.scrollTop;var viewPortWidth=YAHOO.util.Dom.getClientWidth();var viewPortHeight=YAHOO.util.Dom.getClientHeight();var elementWidth=this.element.offsetWidth;var elementHeight=this.element.offsetHeight;var x=(viewPortWidth/2)-(elementWidth/2)+scrollX;var y=(viewPortHeight/2)-(elementHeight/2)+scrollY;this.cfg.setProperty("xy",[parseInt(x,10),parseInt(y,10)]);this.cfg.refireEvent("iframe");};YAHOO.widget.Overlay.prototype.syncPosition=function(){var pos=YAHOO.util.Dom.getXY(this.element);this.cfg.setProperty("x",pos[0],true);this.cfg.setProperty("y",pos[1],true);this.cfg.setProperty("xy",pos,true);};YAHOO.widget.Overlay.prototype.onDomResize=function(e,obj){YAHOO.widget.Overlay.superclass.onDomResize.call(this,e,obj);var me=this;setTimeout(function(){me.syncPosition();me.cfg.refireEvent("iframe");me.cfg.refireEvent("context");},0);};YAHOO.widget.Overlay.prototype.destroy=function(){if(this.iframe){this.iframe.parentNode.removeChild(this.iframe);} -this.iframe=null;YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent,this);YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent,this);YAHOO.widget.Overlay.superclass.destroy.call(this);};YAHOO.widget.Overlay.prototype.toString=function(){return"Overlay "+this.id;};YAHOO.widget.Overlay.windowScrollEvent=new YAHOO.util.CustomEvent("windowScroll");YAHOO.widget.Overlay.windowResizeEvent=new YAHOO.util.CustomEvent("windowResize");YAHOO.widget.Overlay.windowScrollHandler=function(e){if(YAHOO.widget.Module.prototype.browser=="ie"||YAHOO.widget.Module.prototype.browser=="ie7"){if(!window.scrollEnd){window.scrollEnd=-1;} -clearTimeout(window.scrollEnd);window.scrollEnd=setTimeout(function(){YAHOO.widget.Overlay.windowScrollEvent.fire();},1);}else{YAHOO.widget.Overlay.windowScrollEvent.fire();}};YAHOO.widget.Overlay.windowResizeHandler=function(e){if(YAHOO.widget.Module.prototype.browser=="ie"||YAHOO.widget.Module.prototype.browser=="ie7"){if(!window.resizeEnd){window.resizeEnd=-1;} -clearTimeout(window.resizeEnd);window.resizeEnd=setTimeout(function(){YAHOO.widget.Overlay.windowResizeEvent.fire();},100);}else{YAHOO.widget.Overlay.windowResizeEvent.fire();}};YAHOO.widget.Overlay._initialized=null;if(YAHOO.widget.Overlay._initialized===null){YAHOO.util.Event.addListener(window,"scroll",YAHOO.widget.Overlay.windowScrollHandler);YAHOO.util.Event.addListener(window,"resize",YAHOO.widget.Overlay.windowResizeHandler);YAHOO.widget.Overlay._initialized=true;} -YAHOO.widget.OverlayManager=function(userConfig){this.init(userConfig);};YAHOO.widget.OverlayManager.CSS_FOCUSED="focused";YAHOO.widget.OverlayManager.prototype={constructor:YAHOO.widget.OverlayManager,overlays:null,initDefaultConfig:function(){this.cfg.addProperty("overlays",{suppressEvent:true});this.cfg.addProperty("focusevent",{value:"mousedown"});},init:function(userConfig){this.cfg=new YAHOO.util.Config(this);this.initDefaultConfig();if(userConfig){this.cfg.applyConfig(userConfig,true);} -this.cfg.fireQueue();var activeOverlay=null;this.getActive=function(){return activeOverlay;};this.focus=function(overlay){var o=this.find(overlay);if(o){this.blurAll();activeOverlay=o;YAHOO.util.Dom.addClass(activeOverlay.element,YAHOO.widget.OverlayManager.CSS_FOCUSED);this.overlays.sort(this.compareZIndexDesc);var topZIndex=YAHOO.util.Dom.getStyle(this.overlays[0].element,"zIndex");if(!isNaN(topZIndex)&&this.overlays[0]!=overlay){activeOverlay.cfg.setProperty("zIndex",(parseInt(topZIndex,10)+2));} -this.overlays.sort(this.compareZIndexDesc);}};this.remove=function(overlay){var o=this.find(overlay);if(o){var originalZ=YAHOO.util.Dom.getStyle(o.element,"zIndex");o.cfg.setProperty("zIndex",-1000,true);this.overlays.sort(this.compareZIndexDesc);this.overlays=this.overlays.slice(0,this.overlays.length-1);o.cfg.setProperty("zIndex",originalZ,true);o.cfg.setProperty("manager",null);o.focusEvent=null;o.blurEvent=null;o.focus=null;o.blur=null;}};this.blurAll=function(){activeOverlay=null;for(var o=0;o 0){return true;}}else{return false;}},find:function(overlay){if(overlay instanceof YAHOO.widget.Overlay){for(var o=0;o zIndex2){return-1;}else if(zIndex1 OR -* @param {HTMLElement} el The element representing the Module -* @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. -*/ -YAHOO.widget.Module = function(el, userConfig) { - if (el) { - this.init(el, userConfig); - } else { - } -}; - -/** -* Constant representing the prefix path to use for non-secure images -* @property YAHOO.widget.Module.IMG_ROOT -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT = null; - -/** -* Constant representing the prefix path to use for securely served images -* @property YAHOO.widget.Module.IMG_ROOT_SSL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.IMG_ROOT_SSL = null; - -/** -* Constant for the default CSS class name that represents a Module -* @property YAHOO.widget.Module.CSS_MODULE -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_MODULE = "module"; - -/** -* Constant representing the module header -* @property YAHOO.widget.Module.CSS_HEADER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_HEADER = "hd"; - -/** -* Constant representing the module body -* @property YAHOO.widget.Module.CSS_BODY -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_BODY = "bd"; - -/** -* Constant representing the module footer -* @property YAHOO.widget.Module.CSS_FOOTER -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.CSS_FOOTER = "ft"; - -/** -* Constant representing the url for the "src" attribute of the iframe used to monitor changes to the browser's base font size -* @property YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL -* @static -* @final -* @type String -*/ -YAHOO.widget.Module.RESIZE_MONITOR_SECURE_URL = "javascript:false;"; - -/** -* Singleton CustomEvent fired when the font size is changed in the browser. -* Opera's "zoom" functionality currently does not support text size detection. -* @event YAHOO.widget.Module.textResizeEvent -*/ -YAHOO.widget.Module.textResizeEvent = new YAHOO.util.CustomEvent("textResize"); - -YAHOO.widget.Module.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.Module, - - /** - * The main module element that contains the header, body, and footer - * @property element - * @type HTMLElement - */ - element : null, - - /** - * The header element, denoted with CSS class "hd" - * @property header - * @type HTMLElement - */ - header : null, - - /** - * The body element, denoted with CSS class "bd" - * @property body - * @type HTMLElement - */ - body : null, - - /** - * The footer element, denoted with CSS class "ft" - * @property footer - * @type HTMLElement - */ - footer : null, - - /** - * The id of the element - * @property id - * @type String - */ - id : null, - - /** - * The String representing the image root - * @property imageRoot - * @type String - */ - imageRoot : YAHOO.widget.Module.IMG_ROOT, - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - * @method initEvents - */ - initEvents : function() { - - /** - * CustomEvent fired prior to class initalization. - * @event beforeInitEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.beforeInitEvent = new YAHOO.util.CustomEvent("beforeInit"); - - /** - * CustomEvent fired after class initalization. - * @event initEvent - * @param {class} classRef class reference of the initializing class, such as this.beforeInitEvent.fire(YAHOO.widget.Module) - */ - this.initEvent = new YAHOO.util.CustomEvent("init"); - - /** - * CustomEvent fired when the Module is appended to the DOM - * @event appendEvent - */ - this.appendEvent = new YAHOO.util.CustomEvent("append"); - - /** - * CustomEvent fired before the Module is rendered - * @event beforeRenderEvent - */ - this.beforeRenderEvent = new YAHOO.util.CustomEvent("beforeRender"); - - /** - * CustomEvent fired after the Module is rendered - * @event renderEvent - */ - this.renderEvent = new YAHOO.util.CustomEvent("render"); - - /** - * CustomEvent fired when the header content of the Module is modified - * @event changeHeaderEvent - * @param {String/HTMLElement} content String/element representing the new header content - */ - this.changeHeaderEvent = new YAHOO.util.CustomEvent("changeHeader"); - - /** - * CustomEvent fired when the body content of the Module is modified - * @event changeBodyEvent - * @param {String/HTMLElement} content String/element representing the new body content - */ - this.changeBodyEvent = new YAHOO.util.CustomEvent("changeBody"); - - /** - * CustomEvent fired when the footer content of the Module is modified - * @event changeFooterEvent - * @param {String/HTMLElement} content String/element representing the new footer content - */ - this.changeFooterEvent = new YAHOO.util.CustomEvent("changeFooter"); - - /** - * CustomEvent fired when the content of the Module is modified - * @event changeContentEvent - */ - this.changeContentEvent = new YAHOO.util.CustomEvent("changeContent"); - - /** - * CustomEvent fired when the Module is destroyed - * @event destroyEvent - */ - this.destroyEvent = new YAHOO.util.CustomEvent("destroy"); - - /** - * CustomEvent fired before the Module is shown - * @event beforeShowEvent - */ - this.beforeShowEvent = new YAHOO.util.CustomEvent("beforeShow"); - - /** - * CustomEvent fired after the Module is shown - * @event showEvent - */ - this.showEvent = new YAHOO.util.CustomEvent("show"); - - /** - * CustomEvent fired before the Module is hidden - * @event beforeHideEvent - */ - this.beforeHideEvent = new YAHOO.util.CustomEvent("beforeHide"); - - /** - * CustomEvent fired after the Module is hidden - * @event hideEvent - */ - this.hideEvent = new YAHOO.util.CustomEvent("hide"); - }, - - /** - * String representing the current user-agent platform - * @property platform - * @type String - */ - platform : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1) { - return "windows"; - } else if (ua.indexOf("macintosh") != -1) { - return "mac"; - } else { - return false; - } - }(), - - /** - * String representing the current user-agent browser - * @property browser - * @type String - */ - browser : function() { - var ua = navigator.userAgent.toLowerCase(); - if (ua.indexOf('opera')!=-1) { // Opera (check first in case of spoof) - return 'opera'; - } else if (ua.indexOf('msie 7')!=-1) { // IE7 - return 'ie7'; - } else if (ua.indexOf('msie') !=-1) { // IE - return 'ie'; - } else if (ua.indexOf('safari')!=-1) { // Safari (check before Gecko because it includes "like Gecko") - return 'safari'; - } else if (ua.indexOf('gecko') != -1) { // Gecko - return 'gecko'; - } else { - return false; - } - }(), - - /** - * Boolean representing whether or not the current browsing context is secure (https) - * @property isSecure - * @type Boolean - */ - isSecure : function() { - if (window.location.href.toLowerCase().indexOf("https") === 0) { - return true; - } else { - return false; - } - }(), - - /** - * Initializes the custom events for Module which are fired automatically at appropriate times by the Module class. - */ - initDefaultConfig : function() { - // Add properties // - - /** - * Specifies whether the Module is visible on the page. - * @config visible - * @type Boolean - * @default true - */ - this.cfg.addProperty("visible", { value:true, handler:this.configVisible, validator:this.cfg.checkBoolean } ); - - /** - * Object or array of objects representing the ContainerEffect classes that are active for animating the container. - * @config effect - * @type Object - * @default null - */ - this.cfg.addProperty("effect", { suppressEvent:true, supercedes:["visible"] } ); - - /** - * Specifies whether to create a special proxy iframe to monitor for user font resizing in the document - * @config monitorresize - * @type Boolean - * @default true - */ - this.cfg.addProperty("monitorresize", { value:true, handler:this.configMonitorResize } ); - }, - - /** - * The Module class's initialization method, which is executed for Module and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. - * @method init - * @param {String} el The element ID representing the Module OR - * @param {HTMLElement} el The element representing the Module - * @param {Object} userConfig The configuration Object literal containing the configuration that should be set for this module. See configuration documentation for more details. - */ - init : function(el, userConfig) { - - this.initEvents(); - - this.beforeInitEvent.fire(YAHOO.widget.Module); - - /** - * The Module's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - if (this.isSecure) { - this.imageRoot = YAHOO.widget.Module.IMG_ROOT_SSL; - } - - if (typeof el == "string") { - var elId = el; - - el = document.getElementById(el); - if (! el) { - el = document.createElement("div"); - el.id = elId; - } - } - - this.element = el; - - if (el.id) { - this.id = el.id; - } - - var childNodes = this.element.childNodes; - - if (childNodes) { - for (var i=0;i OR - * @param {HTMLElement} headerContent The HTMLElement to append to the header - */ - setHeader : function(headerContent) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - if (typeof headerContent == "string") { - this.header.innerHTML = headerContent; - } else { - this.header.innerHTML = ""; - this.header.appendChild(headerContent); - } - - this.changeHeaderEvent.fire(headerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the header. If no header is present, one will be automatically created. - * @method appendToHeader - * @param {HTMLElement} element The element to append to the header - */ - appendToHeader : function(element) { - if (! this.header) { - this.header = document.createElement("div"); - this.header.className = YAHOO.widget.Module.CSS_HEADER; - } - - this.header.appendChild(element); - this.changeHeaderEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's body content to the HTML specified, or appends the passed element to the body. If no body is present, one will be automatically created. - * @method setBody - * @param {String} bodyContent The HTML used to set the body OR - * @param {HTMLElement} bodyContent The HTMLElement to append to the body - */ - setBody : function(bodyContent) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - if (typeof bodyContent == "string") - { - this.body.innerHTML = bodyContent; - } else { - this.body.innerHTML = ""; - this.body.appendChild(bodyContent); - } - - this.changeBodyEvent.fire(bodyContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the body. If no body is present, one will be automatically created. - * @method appendToBody - * @param {HTMLElement} element The element to append to the body - */ - appendToBody : function(element) { - if (! this.body) { - this.body = document.createElement("div"); - this.body.className = YAHOO.widget.Module.CSS_BODY; - } - - this.body.appendChild(element); - this.changeBodyEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Sets the Module's footer content to the HTML specified, or appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method setFooter - * @param {String} footerContent The HTML used to set the footer OR - * @param {HTMLElement} footerContent The HTMLElement to append to the footer - */ - setFooter : function(footerContent) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - if (typeof footerContent == "string") { - this.footer.innerHTML = footerContent; - } else { - this.footer.innerHTML = ""; - this.footer.appendChild(footerContent); - } - - this.changeFooterEvent.fire(footerContent); - this.changeContentEvent.fire(); - }, - - /** - * Appends the passed element to the footer. If no footer is present, one will be automatically created. - * @method appendToFooter - * @param {HTMLElement} element The element to append to the footer - */ - appendToFooter : function(element) { - if (! this.footer) { - this.footer = document.createElement("div"); - this.footer.className = YAHOO.widget.Module.CSS_FOOTER; - } - - this.footer.appendChild(element); - this.changeFooterEvent.fire(element); - this.changeContentEvent.fire(); - }, - - /** - * Renders the Module by inserting the elements that are not already in the main Module into their correct places. Optionally appends the Module to the specified node prior to the render's execution. NOTE: For Modules without existing markup, the appendToNode argument is REQUIRED. If this argument is ommitted and the current element is not present in the document, the function will return false, indicating that the render was a failure. - * @method render - * @param {String} appendToNode The element id to which the Module should be appended to prior to rendering OR - * @param {HTMLElement} appendToNode The element to which the Module should be appended to prior to rendering - * @param {HTMLElement} moduleElement OPTIONAL. The element that represents the actual Standard Module container. - * @return {Boolean} Success or failure of the render - */ - render : function(appendToNode, moduleElement) { - this.beforeRenderEvent.fire(); - - if (! moduleElement) { - moduleElement = this.element; - } - - var me = this; - var appendTo = function(element) { - if (typeof element == "string") { - element = document.getElementById(element); - } - - if (element) { - element.appendChild(me.element); - me.appendEvent.fire(); - } - }; - - if (appendToNode) { - appendTo(appendToNode); - } else { // No node was passed in. If the element is not pre-marked up, this fails - if (! YAHOO.util.Dom.inDocument(this.element)) { - return false; - } - } - - // Need to get everything into the DOM if it isn't already - - if (this.header && ! YAHOO.util.Dom.inDocument(this.header)) { - // There is a header, but it's not in the DOM yet... need to add it - var firstChild = moduleElement.firstChild; - if (firstChild) { // Insert before first child if exists - moduleElement.insertBefore(this.header, firstChild); - } else { // Append to empty body because there are no children - moduleElement.appendChild(this.header); - } - } - - if (this.body && ! YAHOO.util.Dom.inDocument(this.body)) { - // There is a body, but it's not in the DOM yet... need to add it - if (this.footer && YAHOO.util.Dom.isAncestor(this.moduleElement, this.footer)) { // Insert before footer if exists in DOM - moduleElement.insertBefore(this.body, this.footer); - } else { // Append to element because there is no footer - moduleElement.appendChild(this.body); - } - } - - if (this.footer && ! YAHOO.util.Dom.inDocument(this.footer)) { - // There is a footer, but it's not in the DOM yet... need to add it - moduleElement.appendChild(this.footer); - } - - this.renderEvent.fire(); - return true; - }, - - /** - * Removes the Module element from the DOM and sets all child elements to null. - * @method destroy - */ - destroy : function() { - var parent; - - if (this.element) { - YAHOO.util.Event.purgeElement(this.element, true); - parent = this.element.parentNode; - } - if (parent) { - parent.removeChild(this.element); - } - - this.element = null; - this.header = null; - this.body = null; - this.footer = null; - - for (var e in this) { - if (e instanceof YAHOO.util.CustomEvent) { - e.unsubscribeAll(); - } - } - - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this); - - this.destroyEvent.fire(); - }, - - /** - * Shows the Module element by setting the visible configuration property to true. Also fires two events: beforeShowEvent prior to the visibility change, and showEvent after. - * @method show - */ - show : function() { - this.cfg.setProperty("visible", true); - }, - - /** - * Hides the Module element by setting the visible configuration property to false. Also fires two events: beforeHideEvent prior to the visibility change, and hideEvent after. - * @method hide - */ - hide : function() { - this.cfg.setProperty("visible", false); - }, - - // BUILT-IN EVENT HANDLERS FOR MODULE // - - /** - * Default event handler for changing the visibility property of a Module. By default, this is achieved by switching the "display" style between "block" and "none". - * This method is responsible for firing showEvent and hideEvent. - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configVisible - */ - configVisible : function(type, args, obj) { - var visible = args[0]; - if (visible) { - this.beforeShowEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "block"); - this.showEvent.fire(); - } else { - this.beforeHideEvent.fire(); - YAHOO.util.Dom.setStyle(this.element, "display", "none"); - this.hideEvent.fire(); - } - }, - - /** - * Default event handler for the "monitorresize" configuration property - * @param {String} type The CustomEvent type (usually the property name) - * @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. - * @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. - * @method configMonitorResize - */ - configMonitorResize : function(type, args, obj) { - var monitor = args[0]; - if (monitor) { - this.initResizeMonitor(); - } else { - YAHOO.widget.Module.textResizeEvent.unsubscribe(this.onDomResize, this, true); - this.resizeMonitor = null; - } - } -}; - -/** -* Returns a String representation of the Object. -* @method toString -* @return {String} The string representation of the Module -*/ -YAHOO.widget.Module.prototype.toString = function() { - return "Module " + this.id; -}; - -/** -* Overlay is a Module that is absolutely positioned above the page flow. It has convenience methods for positioning and sizing, as well as options for controlling zIndex and constraining the Overlay's position to the current visible viewport. Overlay also contains a dynamicly generated IFRAME which is placed beneath it for Internet Explorer 6 and 5.x so that it will be properly rendered above SELECT elements. -* @namespace YAHOO.widget -* @class Overlay -* @extends YAHOO.widget.Module -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing 10/23/2006the configuration that should be set for this Overlay. See configuration documentation for more details. -* @constructor -*/ -YAHOO.widget.Overlay = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.constructor.call(this, el, userConfig); -}; - -YAHOO.extend(YAHOO.widget.Overlay, YAHOO.widget.Module); - -/** -* The URL that will be placed in the iframe -* @property YAHOO.widget.Overlay.IFRAME_SRC -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.IFRAME_SRC = "javascript:false;"; - -/** -* Constant representing the top left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_LEFT = "tl"; - -/** -* Constant representing the top right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.TOP_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.TOP_RIGHT = "tr"; - -/** -* Constant representing the top bottom left corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_LEFT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_LEFT = "bl"; - -/** -* Constant representing the bottom right corner of an element, used for configuring the context element alignment -* @property YAHOO.widget.Overlay.BOTTOM_RIGHT -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.BOTTOM_RIGHT = "br"; - -/** -* Constant representing the default CSS class used for an Overlay -* @property YAHOO.widget.Overlay.CSS_OVERLAY -* @static -* @final -* @type String -*/ -YAHOO.widget.Overlay.CSS_OVERLAY = "yui-overlay"; - -/** -* The Overlay initialization method, which is executed for Overlay and all of its subclasses. This method is automatically called by the constructor, and sets up all DOM references for pre-existing markup, and creates required markup if it is not already present. -* @method init -* @param {String} el The element ID representing the Overlay OR -* @param {HTMLElement} el The element representing the Overlay -* @param {Object} userConfig The configuration object literal containing the configuration that should be set for this Overlay. See configuration documentation for more details. -*/ -YAHOO.widget.Overlay.prototype.init = function(el, userConfig) { - YAHOO.widget.Overlay.superclass.init.call(this, el/*, userConfig*/); // Note that we don't pass the user config in here yet because we only want it executed once, at the lowest subclass level - - this.beforeInitEvent.fire(YAHOO.widget.Overlay); - - YAHOO.util.Dom.addClass(this.element, YAHOO.widget.Overlay.CSS_OVERLAY); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - - if (this.platform == "mac" && this.browser == "gecko") { - if (! YAHOO.util.Config.alreadySubscribed(this.showEvent,this.showMacGeckoScrollbars,this)) { - this.showEvent.subscribe(this.showMacGeckoScrollbars,this,true); - } - if (! YAHOO.util.Config.alreadySubscribed(this.hideEvent,this.hideMacGeckoScrollbars,this)) { - this.hideEvent.subscribe(this.hideMacGeckoScrollbars,this,true); - } - } - - this.initEvent.fire(YAHOO.widget.Overlay); - -}; - -/** -* Initializes the custom events for Overlay which are fired automatically at appropriate times by the Overlay class. -* @method initEvents -*/ -YAHOO.widget.Overlay.prototype.initEvents = function() { - YAHOO.widget.Overlay.superclass.initEvents.call(this); - - /** - * CustomEvent fired before the Overlay is moved. - * @event beforeMoveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.beforeMoveEvent = new YAHOO.util.CustomEvent("beforeMove", this); - - /** - * CustomEvent fired after the Overlay is moved. - * @event moveEvent - * @param {Number} x x coordinate - * @param {Number} y y coordinate - */ - this.moveEvent = new YAHOO.util.CustomEvent("move", this); -}; - -/** -* Initializes the class's configurable properties which can be changed using the Overlay's Config object (cfg). -* @method initDefaultConfig -*/ -YAHOO.widget.Overlay.prototype.initDefaultConfig = function() { - YAHOO.widget.Overlay.superclass.initDefaultConfig.call(this); - - // Add overlay config properties // - - /** - * The absolute x-coordinate position of the Overlay - * @config x - * @type Number - * @default null - */ - this.cfg.addProperty("x", { handler:this.configX, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The absolute y-coordinate position of the Overlay - * @config y - * @type Number - * @default null - */ - this.cfg.addProperty("y", { handler:this.configY, validator:this.cfg.checkNumber, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * An array with the absolute x and y positions of the Overlay - * @config xy - * @type Number[] - * @default null - */ - this.cfg.addProperty("xy",{ handler:this.configXY, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * The array of context arguments for context-sensitive positioning. The format is: [id or element, element corner, context corner]. For example, setting this property to ["img1", "tl", "bl"] would align the Overlay's top left corner to the context element's bottom left corner. - * @config context - * @type Array - * @default null - */ - this.cfg.addProperty("context", { handler:this.configContext, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * True if the Overlay should be anchored to the center of the viewport. - * @config fixedcenter - * @type Boolean - * @default false - */ - this.cfg.addProperty("fixedcenter", { value:false, handler:this.configFixedCenter, validator:this.cfg.checkBoolean, supercedes:["iframe","visible"] } ); - - /** - * CSS width of the Overlay. - * @config width - * @type String - * @default null - */ - this.cfg.addProperty("width", { handler:this.configWidth, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS height of the Overlay. - * @config height - * @type String - * @default null - */ - this.cfg.addProperty("height", { handler:this.configHeight, suppressEvent:true, supercedes:["iframe"] } ); - - /** - * CSS z-index of the Overlay. - * @config zIndex - * @type Number - * @default null - */ - this.cfg.addProperty("zIndex", { value:null, handler:this.configzIndex } ); - - /** - * True if the Overlay should be prevented from being positioned out of the viewport. - * @config constraintoviewport - * @type Boolean - * @default false - */ - this.cfg.addProperty("constraintoviewport", { value:false, handler:this.configConstrainToViewport, validator:this.cfg.checkBoolean, supercedes:["iframe","x","y","xy"] } ); - - /** - * True if the Overlay should have an IFRAME shim (for correcting the select z-index bug in IE6 and below). - * @config iframe - * @type Boolean - * @default true for IE6 and below, false for all others - */ - this.cfg.addProperty("iframe", { value:(this.browser == "ie" ? true : false), handler:this.configIframe, validator:this.cfg.checkBoolean, supercedes:["zIndex"] } ); -}; - -/** -* Moves the Overlay to the specified position. This function is identical to calling this.cfg.setProperty("xy", [x,y]); -* @method moveTo -* @param {Number} x The Overlay's new x position -* @param {Number} y The Overlay's new y position -*/ -YAHOO.widget.Overlay.prototype.moveTo = function(x, y) { - this.cfg.setProperty("xy",[x,y]); -}; - -/** -* Adds a special CSS class to the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method hideMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.hideMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "show-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "hide-scrollbars"); -}; - -/** -* Removes a special CSS class from the Overlay when Mac/Gecko is in use, to work around a Gecko bug where -* scrollbars cannot be hidden. See https://bugzilla.mozilla.org/show_bug.cgi?id=187435 -* @method showMacGeckoScrollbars -*/ -YAHOO.widget.Overlay.prototype.showMacGeckoScrollbars = function() { - YAHOO.util.Dom.removeClass(this.element, "hide-scrollbars"); - YAHOO.util.Dom.addClass(this.element, "show-scrollbars"); -}; - -// BEGIN BUILT-IN PROPERTY EVENT HANDLERS // - -/** -* The default event handler fired when the "visible" property is changed. This method is responsible for firing showEvent and hideEvent. -* @method configVisible -* @param {String} type The CustomEvent type (usually the property name) -* @param {Object[]} args The CustomEvent arguments. For configuration handlers, args[0] will equal the newly applied value for the property. -* @param {Object} obj The scope object. For configuration handlers, this will usually equal the owner. -*/ -YAHOO.widget.Overlay.prototype.configVisible = function(type, args, obj) { - var visible = args[0]; - var currentVis = YAHOO.util.Dom.getStyle(this.element, "visibility"); - - if (currentVis == "inherit") { - var e = this.element.parentNode; - while (e.nodeType != 9 && e.nodeType != 11) { - currentVis = YAHOO.util.Dom.getStyle(e, "visibility"); - if (currentVis != "inherit") { break; } - e = e.parentNode; - } - if (currentVis == "inherit") { - currentVis = "visible"; - } - } - - var effect = this.cfg.getProperty("effect"); - - var effectInstances = []; - if (effect) { - if (effect instanceof Array) { - for (var i=0;i rightConstraint) { - x = rightConstraint; - } - - if (y < topConstraint) { - y = topConstraint; - } else if (y > bottomConstraint) { - y = bottomConstraint; - } - - this.cfg.setProperty("x", x, true); - this.cfg.setProperty("y", y, true); - this.cfg.setProperty("xy", [x,y], true); -}; - -/** -* Centers the container in the viewport. -* @method center -*/ -YAHOO.widget.Overlay.prototype.center = function() { - var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft; - var scrollY = document.documentElement.scrollTop || document.body.scrollTop; - - var viewPortWidth = YAHOO.util.Dom.getClientWidth(); - var viewPortHeight = YAHOO.util.Dom.getClientHeight(); - - var elementWidth = this.element.offsetWidth; - var elementHeight = this.element.offsetHeight; - - var x = (viewPortWidth / 2) - (elementWidth / 2) + scrollX; - var y = (viewPortHeight / 2) - (elementHeight / 2) + scrollY; - - this.cfg.setProperty("xy", [parseInt(x, 10), parseInt(y, 10)]); - - this.cfg.refireEvent("iframe"); -}; - -/** -* Synchronizes the Panel's "xy", "x", and "y" properties with the Panel's position in the DOM. This is primarily used to update position information during drag & drop. -* @method syncPosition -*/ -YAHOO.widget.Overlay.prototype.syncPosition = function() { - var pos = YAHOO.util.Dom.getXY(this.element); - this.cfg.setProperty("x", pos[0], true); - this.cfg.setProperty("y", pos[1], true); - this.cfg.setProperty("xy", pos, true); -}; - -/** -* Event handler fired when the resize monitor element is resized. -* @method onDomResize -* @param {DOMEvent} e The resize DOM event -* @param {Object} obj The scope object -*/ -YAHOO.widget.Overlay.prototype.onDomResize = function(e, obj) { - YAHOO.widget.Overlay.superclass.onDomResize.call(this, e, obj); - var me = this; - setTimeout(function() { - me.syncPosition(); - me.cfg.refireEvent("iframe"); - me.cfg.refireEvent("context"); - }, 0); -}; - -/** -* Removes the Overlay element from the DOM and sets all child elements to null. -* @method destroy -*/ -YAHOO.widget.Overlay.prototype.destroy = function() { - if (this.iframe) { - this.iframe.parentNode.removeChild(this.iframe); - } - - this.iframe = null; - - YAHOO.widget.Overlay.windowResizeEvent.unsubscribe(this.doCenterOnDOMEvent, this); - YAHOO.widget.Overlay.windowScrollEvent.unsubscribe(this.doCenterOnDOMEvent, this); - - YAHOO.widget.Overlay.superclass.destroy.call(this); -}; - -/** -* Returns a String representation of the object. -* @method toString -* @return {String} The string representation of the Overlay. -*/ -YAHOO.widget.Overlay.prototype.toString = function() { - return "Overlay " + this.id; -}; - -/** -* A singleton CustomEvent used for reacting to the DOM event for window scroll -* @event YAHOO.widget.Overlay.windowScrollEvent -*/ -YAHOO.widget.Overlay.windowScrollEvent = new YAHOO.util.CustomEvent("windowScroll"); - -/** -* A singleton CustomEvent used for reacting to the DOM event for window resize -* @event YAHOO.widget.Overlay.windowResizeEvent -*/ -YAHOO.widget.Overlay.windowResizeEvent = new YAHOO.util.CustomEvent("windowResize"); - -/** -* The DOM event handler used to fire the CustomEvent for window scroll -* @method YAHOO.widget.Overlay.windowScrollHandler -* @static -* @param {DOMEvent} e The DOM scroll event -*/ -YAHOO.widget.Overlay.windowScrollHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.scrollEnd) { - window.scrollEnd = -1; - } - clearTimeout(window.scrollEnd); - window.scrollEnd = setTimeout(function() { YAHOO.widget.Overlay.windowScrollEvent.fire(); }, 1); - } else { - YAHOO.widget.Overlay.windowScrollEvent.fire(); - } -}; - -/** -* The DOM event handler used to fire the CustomEvent for window resize -* @method YAHOO.widget.Overlay.windowResizeHandler -* @static -* @param {DOMEvent} e The DOM resize event -*/ -YAHOO.widget.Overlay.windowResizeHandler = function(e) { - if (YAHOO.widget.Module.prototype.browser == "ie" || YAHOO.widget.Module.prototype.browser == "ie7") { - if (! window.resizeEnd) { - window.resizeEnd = -1; - } - clearTimeout(window.resizeEnd); - window.resizeEnd = setTimeout(function() { YAHOO.widget.Overlay.windowResizeEvent.fire(); }, 100); - } else { - YAHOO.widget.Overlay.windowResizeEvent.fire(); - } -}; - -/** -* A boolean that indicated whether the window resize and scroll events have already been subscribed to. -* @property YAHOO.widget.Overlay._initialized -* @private -* @type Boolean -*/ -YAHOO.widget.Overlay._initialized = null; - -if (YAHOO.widget.Overlay._initialized === null) { - YAHOO.util.Event.addListener(window, "scroll", YAHOO.widget.Overlay.windowScrollHandler); - YAHOO.util.Event.addListener(window, "resize", YAHOO.widget.Overlay.windowResizeHandler); - - YAHOO.widget.Overlay._initialized = true; -} - -/** -* OverlayManager is used for maintaining the focus status of multiple Overlays.* @namespace YAHOO.widget -* @namespace YAHOO.widget -* @class OverlayManager -* @constructor -* @param {Array} overlays Optional. A collection of Overlays to register with the manager. -* @param {Object} userConfig The object literal representing the user configuration of the OverlayManager -*/ -YAHOO.widget.OverlayManager = function(userConfig) { - this.init(userConfig); -}; - -/** -* The CSS class representing a focused Overlay -* @property YAHOO.widget.OverlayManager.CSS_FOCUSED -* @static -* @final -* @type String -*/ -YAHOO.widget.OverlayManager.CSS_FOCUSED = "focused"; - -YAHOO.widget.OverlayManager.prototype = { - /** - * The class's constructor function - * @property contructor - * @type Function - */ - constructor : YAHOO.widget.OverlayManager, - - /** - * The array of Overlays that are currently registered - * @property overlays - * @type YAHOO.widget.Overlay[] - */ - overlays : null, - - /** - * Initializes the default configuration of the OverlayManager - * @method initDefaultConfig - */ - initDefaultConfig : function() { - /** - * The collection of registered Overlays in use by the OverlayManager - * @config overlays - * @type YAHOO.widget.Overlay[] - * @default null - */ - this.cfg.addProperty("overlays", { suppressEvent:true } ); - - /** - * The default DOM event that should be used to focus an Overlay - * @config focusevent - * @type String - * @default "mousedown" - */ - this.cfg.addProperty("focusevent", { value:"mousedown" } ); - }, - - /** - * Initializes the OverlayManager - * @method init - * @param {YAHOO.widget.Overlay[]} overlays Optional. A collection of Overlays to register with the manager. - * @param {Object} userConfig The object literal representing the user configuration of the OverlayManager - */ - init : function(userConfig) { - /** - * The OverlayManager's Config object used for monitoring configuration properties. - * @property cfg - * @type YAHOO.util.Config - */ - this.cfg = new YAHOO.util.Config(this); - - this.initDefaultConfig(); - - if (userConfig) { - this.cfg.applyConfig(userConfig, true); - } - this.cfg.fireQueue(); - - /** - * The currently activated Overlay - * @property activeOverlay - * @private - * @type YAHOO.widget.Overlay - */ - var activeOverlay = null; - - /** - * Returns the currently focused Overlay - * @method getActive - * @return {YAHOO.widget.Overlay} The currently focused Overlay - */ - this.getActive = function() { - return activeOverlay; - }; - - /** - * Focuses the specified Overlay - * @method focus - * @param {YAHOO.widget.Overlay} overlay The Overlay to focus - * @param {String} overlay The id of the Overlay to focus - */ - this.focus = function(overlay) { - var o = this.find(overlay); - if (o) { - this.blurAll(); - activeOverlay = o; - YAHOO.util.Dom.addClass(activeOverlay.element, YAHOO.widget.OverlayManager.CSS_FOCUSED); - this.overlays.sort(this.compareZIndexDesc); - var topZIndex = YAHOO.util.Dom.getStyle(this.overlays[0].element, "zIndex"); - if (! isNaN(topZIndex) && this.overlays[0] != overlay) { - activeOverlay.cfg.setProperty("zIndex", (parseInt(topZIndex, 10) + 2)); - } - this.overlays.sort(this.compareZIndexDesc); - } - }; - - /** - * Removes the specified Overlay from the manager - * @method remove - * @param {YAHOO.widget.Overlay} overlay The Overlay to remove - * @param {String} overlay The id of the Overlay to remove - */ - this.remove = function(overlay) { - var o = this.find(overlay); - if (o) { - var originalZ = YAHOO.util.Dom.getStyle(o.element, "zIndex"); - o.cfg.setProperty("zIndex", -1000, true); - this.overlays.sort(this.compareZIndexDesc); - this.overlays = this.overlays.slice(0, this.overlays.length-1); - o.cfg.setProperty("zIndex", originalZ, true); - - o.cfg.setProperty("manager", null); - o.focusEvent = null; - o.blurEvent = null; - o.focus = null; - o.blur = null; - } - }; - - /** - * Removes focus from all registered Overlays in the manager - * @method blurAll - */ - this.blurAll = function() { - activeOverlay = null; - for (var o=0;o 0) { - return true; - } - } else { - return false; - } - }, - - /** - * Attempts to locate an Overlay by instance or ID. - * @method find - * @param {YAHOO.widget.Overlay} overlay An Overlay to locate within the manager - * @param {String} overlay An Overlay id to locate within the manager - * @return {YAHOO.widget.Overlay} The requested Overlay, if found, or null if it cannot be located. - */ - find : function(overlay) { - if (overlay instanceof YAHOO.widget.Overlay) { - for (var o=0;o zIndex2) { - return -1; - } else if (zIndex1 < zIndex2) { - return 1; - } else { - return 0; - } - }, - - /** - * Shows all Overlays in the manager. - * @method showAll - */ - showAll : function() { - for (var o=0;o 0 && !this._aCache) { - this._aCache = []; - YAHOO.log("Cache initialized","info",this.toString()); - } - - this._sName = "instance" + YAHOO.util.DataSource._nIndex; - YAHOO.util.DataSource._nIndex++; - YAHOO.log("DataSource initialized", "info", this.toString()); - - - ///////////////////////////////////////////////////////////////////////////// - // - // Custom Events - // - ///////////////////////////////////////////////////////////////////////////// - - /** - * Fired when a request is made to the local cache. - * - * @event cacheRequestEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("cacheRequestEvent"); - - /** - * Fired when data is retrieved from the local cache. - * - * @event getCachedResponseEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("cacheResponseEvent"); - - /** - * Fired when a request is sent to the live data source. - * - * @event requestEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("requestEvent"); - - /** - * Fired when live data source sends response. - * - * @event parseResponseEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The raw response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("responseEvent"); - - /** - * Fired when response is parsed. - * - * @event responseParseEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The parsed response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("responseParseEvent"); - - /** - * Fired when response is cached. - * - * @event responseCacheEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The parsed response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("responseCacheEvent"); - /** - * Fired when an error is encountered with the live data source. - * - * @event dataErrorEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - * @param oArgs.message {String} The error message. - */ - this.createEvent("dataErrorEvent"); - - /** - * Fired when the local cache is flushed. - * - * @event cacheFlushEvent - */ - this.createEvent("cacheFlushEvent"); -}; - -YAHOO.augment(YAHOO.util.DataSource, YAHOO.util.EventProvider); - -///////////////////////////////////////////////////////////////////////////// -// -// Public constants -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Type is unknown. - * - * @property TYPE_UNKNOWN - * @type Number - * @final - * @default -1 - */ -YAHOO.util.DataSource.TYPE_UNKNOWN = -1; - -/** - * Type is a JavaScript Array. - * - * @property TYPE_JSARRAY - * @type Number - * @final - * @default 0 - */ -YAHOO.util.DataSource.TYPE_JSARRAY = 0; - -/** - * Type is a JavaScript Function. - * - * @property TYPE_JSFUNCTIOn - * @type Number - * @final - * @default 1 - */ -YAHOO.util.DataSource.TYPE_JSFUNCTION = 1; - -/** - * Type is hosted on a server via an XHR connection. - * - * @property TYPE_XHR - * @type Number - * @final - * @default 2 - */ -YAHOO.util.DataSource.TYPE_XHR = 2; - -/** - * Type is JSON. - * - * @property TYPE_JSON - * @type Number - * @final - * @default 3 - */ -YAHOO.util.DataSource.TYPE_JSON = 3; - -/** - * Type is XML. - * - * @property TYPE_XML - * @type Number - * @final - * @default 4 - */ -YAHOO.util.DataSource.TYPE_XML = 4; - -/** - * Type is plain text. - * - * @property TYPE_TEXT - * @type Number - * @final - * @default 5 - */ -YAHOO.util.DataSource.TYPE_TEXT = 5; -/** - * Error message for invalid data responses. - * - * @property ERROR_DATAINVALID - * @type String - * @final - * @default "Invalid data" - */ -YAHOO.util.DataSource.ERROR_DATAINVALID = "Invalid data"; - -/** - * Error message for null data responses. - * - * @property ERROR_DATANULL - * @type String - * @final - * @default "Null data" - */ -YAHOO.util.DataSource.ERROR_DATANULL = "Null data"; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple DataSource instances. - * - * @property _nIndex - * @type Number - * @private - */ -YAHOO.util.DataSource._nIndex = 0; - -/** - * Name of DataSource instance. - * - * @property _sName - * @type String - * @private - */ -YAHOO.util.DataSource.prototype._sName = null; - -/** - * Local cache of data result objects indexed chronologically. - * - * @property _aCache - * @type Object[] - * @private - */ -YAHOO.util.DataSource.prototype._aCache = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private methods -// -///////////////////////////////////////////////////////////////////////////// - - - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Max size of the local cache. Set to 0 to turn off caching. Caching is - * useful to reduce the number of server connections. Recommended only for data - * sources that return comprehensive results for queries or when stale data is - * not an issue. - * - * @property maxCacheEntries - * @type Number - * @default 0 - */ -YAHOO.util.DataSource.prototype.maxCacheEntries = 0; - - /** - * Pointer to live database. - * - * @property liveData - * @type Object - */ -YAHOO.util.DataSource.prototype.liveData = null; - - /** - * If data is accessed over XHR via Connection Manager, the connection timeout is - * configurable in milliseconds the XHR connection will wait for a server - * response. A a value of zero indicates the XHR connection will wait forever. - * Any value greater than zero will use the Connection utility's Auto-Abort - * feature. - * - * @property connTimeout - * @type Number - * @default 0 - */ -YAHOO.util.DataSource.prototype.connTimeout = null; - - /** - * Alias to YUI Connection Manager. Allows implementers to specify their own - * subclasses of the YUI Connection Manager utility. - * - * @property connMgr - * @type Object - * @default YAHOO.util.Connect - */ -YAHOO.util.DataSource.prototype.connMgr = YAHOO.util.Connect || null; - -/** - * Where the live data is held. - * - * @property dataType - * @type Number - * @default YAHOO.util.DataSource.TYPE_UNKNOWN - * - */ -YAHOO.util.DataSource.prototype.dataType = YAHOO.util.DataSource.TYPE_UNKNOWN; - -/** - * Format of response. - * - * @property responseType - * @type Number - * @default YAHOO.util.DataSource.TYPE_UNKNOWN - */ -YAHOO.util.DataSource.prototype.responseType = YAHOO.util.DataSource.TYPE_UNKNOWN; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Public accessor to the unique name of the DataSource instance. - * - * @method toString - * @return {String} Unique name of the DataSource instance. - */ -YAHOO.util.DataSource.prototype.toString = function() { - return "DataSource " + this._sName; -}; - -/** - * Overridable method passes request to cache and returns cached response if any, - * refreshing the hit in the cache as the newest item. Returns null if there is - * no cache hit. - * - * @method getCachedResponse - * @param oRequest {Object} Request object. - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The Calling object that is making the request - * @return {Object} Cached response object or null. - */ -YAHOO.util.DataSource.prototype.getCachedResponse = function(oRequest, oCallback, oCaller) { - var aCache = this._aCache; - var nCacheLength = (aCache) ? aCache.length : 0; - var oResponse = null; - - // If cache is enabled... - if((this.maxCacheEntries > 0) && aCache && (nCacheLength > 0)) { - this.fireEvent("cacheRequestEvent", {request:oRequest,callback:oCallback,caller:oCaller}); - - // Loop through each cached element - for(var i = nCacheLength-1; i >= 0; i--) { - var oCacheElem = aCache[i]; - - // Defer cache hit logic to a public overridable method - if(this.isCacheHit(oRequest,oCacheElem.request)) { - // Grab the cached response - oResponse = oCacheElem.response; - // The cache returned a hit! - // Remove element from its original location - aCache.splice(i,1); - // Add as newest - this.addToCache(oRequest, oResponse); - this.fireEvent("cacheResponseEvent", {request:oRequest,response:oResponse,callback:oCallback,caller:oCaller}); - break; - } - } - } - return oResponse; -}; - -/** - * Default overridable method matches given request to given cached request. - * Returns true if is a hit, returns false otherwise. Implementers should - * override this method to customize the cache-matching algorithm. - * - * @method isCacheHit - * @param oRequest {Object} Request object. - * @param oCachedRequest {Object} Cached request object. - * @return {Boolean} True if given request matches cached request, false otherwise. - */ -YAHOO.util.DataSource.prototype.isCacheHit = function(oRequest, oCachedRequest) { - return (oRequest === oCachedRequest); -}; - -/** - * Adds a new item to the cache. If cache is full, evicts the stalest item - * before adding the new item. - * - * @method addToCache - * @param oRequest {Object} Request object. - * @param oResponse {Object} Response object to cache. - */ -YAHOO.util.DataSource.prototype.addToCache = function(oRequest, oResponse) { - //TODO: check for duplicate entries - var aCache = this._aCache; - // Don't add if anything important is missing. - if(!aCache || !oRequest || !oResponse) { - return; - } - - // If the cache is full, make room by removing stalest element (index=0) - while(aCache.length >= this.maxCacheEntries) { - aCache.shift(); - } - - // Add to cache in the newest position, at the end of the array - var oCacheElem = {request:oRequest,response:oResponse}; - aCache.push(oCacheElem); - this.fireEvent("responseCacheEvent",{request:oRequest,response:oResponse}); - -}; - -/** - * Flushes cache. - * - * @method flushCache - */ -YAHOO.util.DataSource.prototype.flushCache = function() { - if(this._aCache) { - this._aCache = []; - } - this.fireEvent("cacheFlushEvent"); -}; - -/** - * First looks for cached response, then sends request to live data. - * - * @method sendRequest - * @param oRequest {Object} Request object - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The Calling object that is making the request - */ -YAHOO.util.DataSource.prototype.sendRequest = function(oRequest, oCallback, oCaller) { - // First look in cache - var oCachedResponse = this.getCachedResponse(oRequest, oCallback, oCaller); - if(oCachedResponse) { - oCallback.call(oCaller, oRequest, oCachedResponse); - return; - } - - // Not in cache, so forward request to live data - this.makeConnection(oRequest, oCallback, oCaller); -}; - -/** - * Overridable method provides default functionality to make a connection to - * live data in order to send request. The response coming back is then - * forwarded to the handleResponse function. This method should be customized - * for more complex implementations. - * - * @method makeConnection - * @param oRequest {Object} Request object. - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The Calling object that is making the request - */ -YAHOO.util.DataSource.prototype.makeConnection = function(oRequest, oCallback, oCaller) { - this.fireEvent("requestEvent", {request:oRequest,callback:oCallback,caller:oCaller}); - var oRawResponse = null; - - // How to make the connection depends on the type of data - switch(this.dataType) { - - // If the live data is a JavaScript Array - // simply forward the entire array to the handler - case YAHOO.util.DataSource.TYPE_JSARRAY: - case YAHOO.util.DataSource.TYPE_JSON: - oRawResponse = this.liveData; - this.handleResponse(oRequest, oRawResponse, oCallback, oCaller); - break; - - // If the live data is a JavaScript Function - // pass the request in as a parameter and - // forward the return value to the handler - case YAHOO.util.DataSource.TYPE_JSFUNCTION: - oRawResponse = this.liveData(oRequest); - this.handleResponse(oRequest, oRawResponse, oCallback, oCaller); - break; - - // If the live data is over Connection Manager - // set up the callback object and - // pass the request in as a URL query and - // forward the response to the handler - case YAHOO.util.DataSource.TYPE_XHR: - /** - * Connection Manager success handler - * - * @method _xhrSuccess - * @param oResponse {Object} HTTPXMLRequest object - * @private - */ - var _xhrSuccess = function(oResponse) { - // Error if no response - if(!oResponse) { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATANULL}); - YAHOO.log(YAHOO.util.DataSource.ERROR_DATANULL, "error", this.toString()); - return null; - } - // Error if response ID does not match last made request ID. - else if(!this._oConn || (oResponse.tId != this._oConn.tId)) { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATAINVALID}); - YAHOO.log(YAHOO.util.DataSource.ERROR_DATAINVALID, "error", this.toString()); - return null; - } - // Forward to handler - else { - this.handleResponse(oRequest, oResponse, oCallback, oCaller); - } - }; - - /** - * Connection Manager failure handler - * - * @method _xhrFailure - * @param oResponse {Object} HTTPXMLRequest object - * @private - */ - var _xhrFailure = function(oResponse) { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATAXHR}); - YAHOO.log(this.ERROR_DATAXHR + ": " + oResp.statusText, "error", this.toString()); - return null; - }; - - /** - * Connection Manager callback object - * - * @property _xhrCallback - * @param oResponse {Object} HTTPXMLRequest object - * @private - */ - var _xhrCallback = { - success:_xhrSuccess, - failure:_xhrFailure, - scope: this - }; - - //TODO: connTimeout config - if(this.connTimeout && !isNaN(this.connTimeout) && this.connTimeout > 0) { - _xhrCallback.timeout = this.connTimeout; - } - - //TODO: oConn config - if(this._oConn && this.connMgr) { - this.connMgr.abort(this._oConn); - } - - var sUri = this.liveData+"?"+oRequest; - if(this.connMgr) { - this._oConn = this.connMgr.asyncRequest("GET", sUri, _xhrCallback, null); - } - else { - YAHOO.log("Could not find a valid Connection Manager","error",this.toString()); - } - - break; - default: - //TODO: any default? - break; - } -}; - -/** - * Handles raw data response from live data source. - * - * @method handleResponse - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The calling object that is making the request - */ -YAHOO.util.DataSource.prototype.handleResponse = function(oRequest, oRawResponse, oCallback, oCaller) { - this.fireEvent("responseEvent", {request:oRequest,response:oRawResponse,callback:oCallback,caller:oCaller}); - var xhr = (this.dataType == YAHOO.util.DataSource.TYPE_XHR) ? true : false; - var oParsedResponse = null; - //TODO: break out into overridable methods - switch(this.responseType) { - case YAHOO.util.DataSource.TYPE_JSARRAY: - if(xhr && oRawResponse.responseText) { - oRawResponse = oRawResponse.responseText; - } - oParsedResponse = this.parseArrayData(oRequest, oRawResponse); - break; - case YAHOO.util.DataSource.TYPE_JSON: - if(xhr && oRawResponse.responseText) { - oRawResponse = oRawResponse.responseText; - } - oParsedResponse = this.parseJSONData(oRequest, oRawResponse); - break; - case YAHOO.util.DataSource.TYPE_XML: - if(xhr && oRawResponse.responseXML) { - oRawResponse = oRawResponse.responseXML; - } - oParsedResponse = this.parseXMLData(oRequest, oRawResponse); - break; - case YAHOO.util.DataSource.TYPE_TEXT: - if(xhr && oRawResponse.responseText) { - oRawResponse = oRawResponse.responseText; - } - oParsedResponse = this.parseTextData(oRequest, oRawResponse); - break; - default: - //TODO: pass off to custom function - //var contentType = oRawResponse.getResponseHeader["Content-Type"]; - YAHOO.log("Unknown response type","warn",this.toStrin()); - break; - } - - if(oParsedResponse) { - this.fireEvent("responseParseEvent", {request:oRequest,response:oParsedResponse,callback:oCallback,caller:oCaller}); - // Cache the response - this.addToCache(oRequest, oParsedResponse); - } - else { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATANULL}); - YAHOO.log(YAHOO.util.DataSource.ERROR_DATANULL, "error", this.toString()); - } - - // Send the response back to the caller - oCallback.call(oCaller, oRequest, oParsedResponse); -}; - -/** - * Overridable method parses raw array data into a response object. - * - * @method parseArrayData - * @param oRequest {Object} Request object. - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseArrayData = function(oRequest, oRawResponse) { - var oParsedResponse = []; - var fields = this.responseSchema.fields; - for(var i=oRawResponse.length-1; i>-1; i--) { - var oResult = {}; - for(var j=fields.length; j>-1; j--) { - oResult[fields[j]] = oRawResponse[i][j] || oRawResponse[i][fields[j]]; - } - oParsedResponse.unshift(oResult); - } - return oParsedResponse; -}; - -/** - * Overridable method parses raw plain text data into a response object. - * - * @method parseTextData - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseTextData = function(oRequest, oRawResponse) { - var oParsedResponse = []; - var recDelim = this.responseSchema.recordDelim; - var fieldDelim = this.responseSchema.fieldDelim; - var aSchema = this.responseSchema.fields; - if(oRawResponse.length > 0) { - // Delete the last line delimiter at the end of the data if it exists - var newLength = oRawResponse.length-recDelim.length; - if(oRawResponse.substr(newLength) == recDelim) { - oRawResponse = oRawResponse.substr(0, newLength); - } - // Split along record delimiter to get an array of strings - var recordsarray = oRawResponse.split(recDelim); - // Cycle through each record, except the first which contains header info - for(var i = recordsarray.length-1; i >= 1; i--) { - var dataobject = {}; - for(var j=aSchema.length-1; j >= 0; j--) { - // Split along field delimter to get each data value - var fielddataarray = recordsarray[i].split(fieldDelim); - - // Remove quotation marks from edges, if applicable - var string = fielddataarray[j]; - if(string.charAt(0) == "\"") { - string = string.substr(1); - } - if(string.charAt(string.length-1) == "\"") { - string = string.substr(0,string.length-1); - } - dataobject[aSchema[j]] = string; - } - oParsedResponse.push(dataobject); - } - } - return oParsedResponse; -}; - -/** - * Overridable method parses raw XML data into a response object. - * - * @method parseXMLData - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseXMLData = function(oRequest, oRawResponse) { - var bError = false; - var oParsedResponse = []; - var xmlList = oRawResponse.getElementsByTagName(this.responseSchema.resultNode); - if(!xmlList) { - bError = true; - } - // Loop through each result - else { - for(var k = xmlList.length-1; k >= 0 ; k--) { - var result = xmlList.item(k); - var oResult = {}; - // Loop through each data field in each result using the schema - for(var m = this.responseSchema.fields.length-1; m >= 0 ; m--) { - var field = this.responseSchema.fields[m]; - var sValue = null; - // Values may be held in an attribute... - var xmlAttr = result.attributes.getNamedItem(field); - if(xmlAttr) { - sValue = xmlAttr.value; - } - // ...or in a node - else { - var xmlNode = result.getElementsByTagName(field); - if(xmlNode && xmlNode.item(0) && xmlNode.item(0).firstChild) { - sValue = xmlNode.item(0).firstChild.nodeValue; - } - else { - sValue = ""; - } - } - // Capture the schema-mapped data field values into an array - oResult[field] = sValue; - } - // Capture each array of values into an array of results - oParsedResponse.unshift(oResult); - } - } - if(bError) { - return null; - } - return oParsedResponse; -}; - -/** - * Overridable method parses raw JSON data into a response object. - * - * @method parseJSONData - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseJSONData = function(oRequest, oRawResponse) { - //TODO: validate oRawResponse - var bError = false; - var oParsedResponse = []; - var aSchema = this.responseSchema.fields; - - var jsonObj,jsonList; - if(oRawResponse) { - // Parse JSON object out if it's a string - if(oRawResponse.constructor == String) { - // Check for latest JSON lib but divert KHTML clients - if(oRawResponse.parseJSON && (navigator.userAgent.toLowerCase().indexOf('khtml')== -1)) { - // Use the new JSON utility if available - jsonObj = oRawResponse.parseJSON(); - if(!jsonObj) { - bError = true; - } - } - // Check for older JSON lib but divert KHTML clients - else if(window.JSON && JSON.parse && (navigator.userAgent.toLowerCase().indexOf('khtml')== -1)) { - // Use the JSON utility if available - jsonObj = JSON.parse(oRawResponse); - if(!jsonObj) { - bError = true; - } - } - // No JSON lib found so parse the string - else { - try { - // Trim leading spaces - while (oRawResponse.length > 0 && - (oRawResponse.charAt(0) != "{") && - (oRawResponse.charAt(0) != "[")) { - oRawResponse = oRawResponse.substring(1, oResponse.length); - } - - if(oRawResponse.length > 0) { - // Strip extraneous stuff at the end - var objEnd = Math.max(oRawResponse.lastIndexOf("]"),oRawResponse.lastIndexOf("}")); - oRawResponse = oRawResponse.substring(0,objEnd+1); - - // Turn the string into an object literal... - // ...eval is necessary here - jsonObj = eval("(" + oRawResponse + ")"); - if(!jsonObj) { - bError = true; - } - - } - } - catch(e) { - bError = true; - } - } - } - // Response must already be a JSON object - else if(oRawResponse.constructor == Object) { - jsonObj = oRawResponse; - } - // Now that we have a JSON object, parse a jsonList out of it - if(jsonObj && jsonObj.constructor == Object) { - try { - // eval is necessary here since schema can be of unknown depth - jsonList = eval("jsonObj." + this.responseSchema.resultsList); - } - catch(e) { - bError = true; - } - } - } - if(bError || !jsonList) { - // Something went wrong - return null; - } - - if(jsonList.constructor != Array) { - jsonList = [jsonList]; - } - - // Loop through the array of all responses... - for(var i = jsonList.length-1; i >= 0 ; i--) { - var oResult = {}; - var jsonResult = jsonList[i]; - // ...and loop through each data field value of each response - for(var j = aSchema.length-1; j >= 0 ; j--) { - // ...and capture data into an array mapped according to the schema... - var dataFieldValue = jsonResult[aSchema[j]]; - if(!dataFieldValue) { - dataFieldValue = ""; - } - //YAHOO.log("data: " + i + " value:" +j+" = "+dataFieldValue,"debug",this.toString()); - oResult[aSchema[j]] = dataFieldValue; - } - // Capture the array of data field values in an array of results - oParsedResponse.unshift(oResult); - } - return oParsedResponse; -}; - -YAHOO.register("datasource", YAHOO.util.DataSource, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/datasource/datasource-beta-min.js b/interface/web/js/yui/datasource/datasource-beta-min.js deleted file mode 100644 index 253bfd7fa98c90032850c1f99e49d8d4efc602c0..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/datasource/datasource-beta-min.js +++ /dev/null @@ -1,59 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -YAHOO.util.DataSource=function(oLiveData,oConfigs){if(typeof oConfigs=="object"){for(var sConfig in oConfigs){if(sConfig){this[sConfig]=oConfigs[sConfig];}}} -if(!oLiveData){return;} -else{switch(oLiveData.constructor){case Function:this.dataType=YAHOO.util.DataSource.TYPE_JSFUNCTION;break;case Array:this.dataType=YAHOO.util.DataSource.TYPE_JSARRAY;break;case String:this.dataType=YAHOO.util.DataSource.TYPE_XHR;break;case Object:this.dataType=YAHOO.util.DataSource.TYPE_JSON;break;default:this.dataType=YAHOO.util.DataSource.TYPE_UNKNOWN;break;} -this.liveData=oLiveData;} -var maxCacheEntries=this.maxCacheEntries;if(isNaN(maxCacheEntries)||(maxCacheEntries<0)){maxCacheEntries=0;} -if(maxCacheEntries>0&&!this._aCache){this._aCache=[];} -this._sName="instance"+YAHOO.util.DataSource._nIndex;YAHOO.util.DataSource._nIndex++;this.createEvent("cacheRequestEvent");this.createEvent("cacheResponseEvent");this.createEvent("requestEvent");this.createEvent("responseEvent");this.createEvent("responseParseEvent");this.createEvent("responseCacheEvent");this.createEvent("dataErrorEvent");this.createEvent("cacheFlushEvent");};YAHOO.augment(YAHOO.util.DataSource,YAHOO.util.EventProvider);YAHOO.util.DataSource.TYPE_UNKNOWN=-1;YAHOO.util.DataSource.TYPE_JSARRAY=0;YAHOO.util.DataSource.TYPE_JSFUNCTION=1;YAHOO.util.DataSource.TYPE_XHR=2;YAHOO.util.DataSource.TYPE_JSON=3;YAHOO.util.DataSource.TYPE_XML=4;YAHOO.util.DataSource.TYPE_TEXT=5;YAHOO.util.DataSource.ERROR_DATAINVALID="Invalid data";YAHOO.util.DataSource.ERROR_DATANULL="Null data";YAHOO.util.DataSource._nIndex=0;YAHOO.util.DataSource.prototype._sName=null;YAHOO.util.DataSource.prototype._aCache=null;YAHOO.util.DataSource.prototype.maxCacheEntries=0;YAHOO.util.DataSource.prototype.liveData=null;YAHOO.util.DataSource.prototype.connTimeout=null;YAHOO.util.DataSource.prototype.connMgr=YAHOO.util.Connect||null;YAHOO.util.DataSource.prototype.dataType=YAHOO.util.DataSource.TYPE_UNKNOWN;YAHOO.util.DataSource.prototype.responseType=YAHOO.util.DataSource.TYPE_UNKNOWN;YAHOO.util.DataSource.prototype.toString=function(){return"DataSource "+this._sName;};YAHOO.util.DataSource.prototype.getCachedResponse=function(oRequest,oCallback,oCaller){var aCache=this._aCache;var nCacheLength=(aCache)?aCache.length:0;var oResponse=null;if((this.maxCacheEntries>0)&&aCache&&(nCacheLength>0)){this.fireEvent("cacheRequestEvent",{request:oRequest,callback:oCallback,caller:oCaller});for(var i=nCacheLength-1;i>=0;i--){var oCacheElem=aCache[i];if(this.isCacheHit(oRequest,oCacheElem.request)){oResponse=oCacheElem.response;aCache.splice(i,1);this.addToCache(oRequest,oResponse);this.fireEvent("cacheResponseEvent",{request:oRequest,response:oResponse,callback:oCallback,caller:oCaller});break;}}} -return oResponse;};YAHOO.util.DataSource.prototype.isCacheHit=function(oRequest,oCachedRequest){return(oRequest===oCachedRequest);};YAHOO.util.DataSource.prototype.addToCache=function(oRequest,oResponse){var aCache=this._aCache;if(!aCache||!oRequest||!oResponse){return;} -while(aCache.length>=this.maxCacheEntries){aCache.shift();} -var oCacheElem={request:oRequest,response:oResponse};aCache.push(oCacheElem);this.fireEvent("responseCacheEvent",{request:oRequest,response:oResponse});};YAHOO.util.DataSource.prototype.flushCache=function(){if(this._aCache){this._aCache=[];} -this.fireEvent("cacheFlushEvent");};YAHOO.util.DataSource.prototype.sendRequest=function(oRequest,oCallback,oCaller){var oCachedResponse=this.getCachedResponse(oRequest,oCallback,oCaller);if(oCachedResponse){oCallback.call(oCaller,oRequest,oCachedResponse);return;} -this.makeConnection(oRequest,oCallback,oCaller);};YAHOO.util.DataSource.prototype.makeConnection=function(oRequest,oCallback,oCaller){this.fireEvent("requestEvent",{request:oRequest,callback:oCallback,caller:oCaller});var oRawResponse=null;switch(this.dataType){case YAHOO.util.DataSource.TYPE_JSARRAY:case YAHOO.util.DataSource.TYPE_JSON:oRawResponse=this.liveData;this.handleResponse(oRequest,oRawResponse,oCallback,oCaller);break;case YAHOO.util.DataSource.TYPE_JSFUNCTION:oRawResponse=this.liveData(oRequest);this.handleResponse(oRequest,oRawResponse,oCallback,oCaller);break;case YAHOO.util.DataSource.TYPE_XHR:var _xhrSuccess=function(oResponse){if(!oResponse){this.fireEvent("dataErrorEvent",{request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATANULL});return null;} -else if(!this._oConn||(oResponse.tId!=this._oConn.tId)){this.fireEvent("dataErrorEvent",{request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATAINVALID});return null;} -else{this.handleResponse(oRequest,oResponse,oCallback,oCaller);}};var _xhrFailure=function(oResponse){this.fireEvent("dataErrorEvent",{request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATAXHR});return null;};var _xhrCallback={success:_xhrSuccess,failure:_xhrFailure,scope:this};if(this.connTimeout&&!isNaN(this.connTimeout)&&this.connTimeout>0){_xhrCallback.timeout=this.connTimeout;} -if(this._oConn&&this.connMgr){this.connMgr.abort(this._oConn);} -var sUri=this.liveData+"?"+oRequest;if(this.connMgr){this._oConn=this.connMgr.asyncRequest("GET",sUri,_xhrCallback,null);} -else{} -break;default:break;}};YAHOO.util.DataSource.prototype.handleResponse=function(oRequest,oRawResponse,oCallback,oCaller){this.fireEvent("responseEvent",{request:oRequest,response:oRawResponse,callback:oCallback,caller:oCaller});var xhr=(this.dataType==YAHOO.util.DataSource.TYPE_XHR)?true:false;var oParsedResponse=null;switch(this.responseType){case YAHOO.util.DataSource.TYPE_JSARRAY:if(xhr&&oRawResponse.responseText){oRawResponse=oRawResponse.responseText;} -oParsedResponse=this.parseArrayData(oRequest,oRawResponse);break;case YAHOO.util.DataSource.TYPE_JSON:if(xhr&&oRawResponse.responseText){oRawResponse=oRawResponse.responseText;} -oParsedResponse=this.parseJSONData(oRequest,oRawResponse);break;case YAHOO.util.DataSource.TYPE_XML:if(xhr&&oRawResponse.responseXML){oRawResponse=oRawResponse.responseXML;} -oParsedResponse=this.parseXMLData(oRequest,oRawResponse);break;case YAHOO.util.DataSource.TYPE_TEXT:if(xhr&&oRawResponse.responseText){oRawResponse=oRawResponse.responseText;} -oParsedResponse=this.parseTextData(oRequest,oRawResponse);break;default:break;} -if(oParsedResponse){this.fireEvent("responseParseEvent",{request:oRequest,response:oParsedResponse,callback:oCallback,caller:oCaller});this.addToCache(oRequest,oParsedResponse);} -else{this.fireEvent("dataErrorEvent",{request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATANULL});} -oCallback.call(oCaller,oRequest,oParsedResponse);};YAHOO.util.DataSource.prototype.parseArrayData=function(oRequest,oRawResponse){var oParsedResponse=[];var fields=this.responseSchema.fields;for(var i=oRawResponse.length-1;i>-1;i--){var oResult={};for(var j=fields.length;j>-1;j--){oResult[fields[j]]=oRawResponse[i][j]||oRawResponse[i][fields[j]];} -oParsedResponse.unshift(oResult);} -return oParsedResponse;};YAHOO.util.DataSource.prototype.parseTextData=function(oRequest,oRawResponse){var oParsedResponse=[];var recDelim=this.responseSchema.recordDelim;var fieldDelim=this.responseSchema.fieldDelim;var aSchema=this.responseSchema.fields;if(oRawResponse.length>0){var newLength=oRawResponse.length-recDelim.length;if(oRawResponse.substr(newLength)==recDelim){oRawResponse=oRawResponse.substr(0,newLength);} -var recordsarray=oRawResponse.split(recDelim);for(var i=recordsarray.length-1;i>=1;i--){var dataobject={};for(var j=aSchema.length-1;j>=0;j--){var fielddataarray=recordsarray[i].split(fieldDelim);var string=fielddataarray[j];if(string.charAt(0)=="\""){string=string.substr(1);} -if(string.charAt(string.length-1)=="\""){string=string.substr(0,string.length-1);} -dataobject[aSchema[j]]=string;} -oParsedResponse.push(dataobject);}} -return oParsedResponse;};YAHOO.util.DataSource.prototype.parseXMLData=function(oRequest,oRawResponse){var bError=false;var oParsedResponse=[];var xmlList=oRawResponse.getElementsByTagName(this.responseSchema.resultNode);if(!xmlList){bError=true;} -else{for(var k=xmlList.length-1;k>=0;k--){var result=xmlList.item(k);var oResult={};for(var m=this.responseSchema.fields.length-1;m>=0;m--){var field=this.responseSchema.fields[m];var sValue=null;var xmlAttr=result.attributes.getNamedItem(field);if(xmlAttr){sValue=xmlAttr.value;} -else{var xmlNode=result.getElementsByTagName(field);if(xmlNode&&xmlNode.item(0)&&xmlNode.item(0).firstChild){sValue=xmlNode.item(0).firstChild.nodeValue;} -else{sValue="";}} -oResult[field]=sValue;} -oParsedResponse.unshift(oResult);}} -if(bError){return null;} -return oParsedResponse;};YAHOO.util.DataSource.prototype.parseJSONData=function(oRequest,oRawResponse){var bError=false;var oParsedResponse=[];var aSchema=this.responseSchema.fields;var jsonObj,jsonList;if(oRawResponse){if(oRawResponse.constructor==String){if(oRawResponse.parseJSON&&(navigator.userAgent.toLowerCase().indexOf('khtml')==-1)){jsonObj=oRawResponse.parseJSON();if(!jsonObj){bError=true;}} -else if(window.JSON&&JSON.parse&&(navigator.userAgent.toLowerCase().indexOf('khtml')==-1)){jsonObj=JSON.parse(oRawResponse);if(!jsonObj){bError=true;}} -else{try{while(oRawResponse.length>0&&(oRawResponse.charAt(0)!="{")&&(oRawResponse.charAt(0)!="[")){oRawResponse=oRawResponse.substring(1,oResponse.length);} -if(oRawResponse.length>0){var objEnd=Math.max(oRawResponse.lastIndexOf("]"),oRawResponse.lastIndexOf("}"));oRawResponse=oRawResponse.substring(0,objEnd+1);jsonObj=eval("("+oRawResponse+")");if(!jsonObj){bError=true;}}} -catch(e){bError=true;}}} -else if(oRawResponse.constructor==Object){jsonObj=oRawResponse;} -if(jsonObj&&jsonObj.constructor==Object){try{jsonList=eval("jsonObj."+this.responseSchema.resultsList);} -catch(e){bError=true;}}} -if(bError||!jsonList){return null;} -if(jsonList.constructor!=Array){jsonList=[jsonList];} -for(var i=jsonList.length-1;i>=0;i--){var oResult={};var jsonResult=jsonList[i];for(var j=aSchema.length-1;j>=0;j--){var dataFieldValue=jsonResult[aSchema[j]];if(!dataFieldValue){dataFieldValue="";} -oResult[aSchema[j]]=dataFieldValue;} -oParsedResponse.unshift(oResult);} -return oParsedResponse;};YAHOO.register("datasource",YAHOO.util.DataSource,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/datasource/datasource-beta.js b/interface/web/js/yui/datasource/datasource-beta.js deleted file mode 100644 index 893f287ef921583b385b9e05e2ccc943d6f862b4..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/datasource/datasource-beta.js +++ /dev/null @@ -1,902 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * The DataSource utility provides a common configurable interface for widgets - * to access a variety of data, from JavaScript arrays to online servers over - * XHR. - * - * @module datasource - * @requires yahoo, event - * @optional xhr - * @title DataSource Utility - * @beta - */ - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The DataSource class defines and manages a live set of data for widgets to - * interact with. Examples of live databases include in-memory - * local data such as a JavaScript array, a JavaScript function, or JSON, or - * remote data such as data retrieved through an XHR connection. - * - * @class DataSource - * @uses YAHOO.util.EventProvider - * @constructor - * @param oLiveData {Object} Pointer to live database - * @param oConfigs {Object} (optional) Object literal of configuration values - */ -YAHOO.util.DataSource = function(oLiveData, oConfigs) { - // Set any config params passed in to override defaults - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - if (sConfig) { - this[sConfig] = oConfigs[sConfig]; - } - } - } - - if(!oLiveData) { - return; - } - else { - switch(oLiveData.constructor) { - case Function: - this.dataType = YAHOO.util.DataSource.TYPE_JSFUNCTION; - break; - case Array: - this.dataType = YAHOO.util.DataSource.TYPE_JSARRAY; - break; - case String: - this.dataType = YAHOO.util.DataSource.TYPE_XHR; - break; - case Object: - this.dataType = YAHOO.util.DataSource.TYPE_JSON; - break; - default: - this.dataType = YAHOO.util.DataSource.TYPE_UNKNOWN; - break; - } - this.liveData = oLiveData; - } - - // Validate and initialize public configs - var maxCacheEntries = this.maxCacheEntries; - if(isNaN(maxCacheEntries) || (maxCacheEntries < 0)) { - maxCacheEntries = 0; - } - - // Initialize local cache - if(maxCacheEntries > 0 && !this._aCache) { - this._aCache = []; - } - - this._sName = "instance" + YAHOO.util.DataSource._nIndex; - YAHOO.util.DataSource._nIndex++; - - - ///////////////////////////////////////////////////////////////////////////// - // - // Custom Events - // - ///////////////////////////////////////////////////////////////////////////// - - /** - * Fired when a request is made to the local cache. - * - * @event cacheRequestEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("cacheRequestEvent"); - - /** - * Fired when data is retrieved from the local cache. - * - * @event getCachedResponseEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("cacheResponseEvent"); - - /** - * Fired when a request is sent to the live data source. - * - * @event requestEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("requestEvent"); - - /** - * Fired when live data source sends response. - * - * @event parseResponseEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The raw response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("responseEvent"); - - /** - * Fired when response is parsed. - * - * @event responseParseEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The parsed response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("responseParseEvent"); - - /** - * Fired when response is cached. - * - * @event responseCacheEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.response {Object} The parsed response object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - */ - this.createEvent("responseCacheEvent"); - /** - * Fired when an error is encountered with the live data source. - * - * @event dataErrorEvent - * @param oArgs.request {Object} The request object. - * @param oArgs.callback {Function} The callback function. - * @param oArgs.caller {Object} The parent object of the callback function. - * @param oArgs.message {String} The error message. - */ - this.createEvent("dataErrorEvent"); - - /** - * Fired when the local cache is flushed. - * - * @event cacheFlushEvent - */ - this.createEvent("cacheFlushEvent"); -}; - -YAHOO.augment(YAHOO.util.DataSource, YAHOO.util.EventProvider); - -///////////////////////////////////////////////////////////////////////////// -// -// Public constants -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Type is unknown. - * - * @property TYPE_UNKNOWN - * @type Number - * @final - * @default -1 - */ -YAHOO.util.DataSource.TYPE_UNKNOWN = -1; - -/** - * Type is a JavaScript Array. - * - * @property TYPE_JSARRAY - * @type Number - * @final - * @default 0 - */ -YAHOO.util.DataSource.TYPE_JSARRAY = 0; - -/** - * Type is a JavaScript Function. - * - * @property TYPE_JSFUNCTIOn - * @type Number - * @final - * @default 1 - */ -YAHOO.util.DataSource.TYPE_JSFUNCTION = 1; - -/** - * Type is hosted on a server via an XHR connection. - * - * @property TYPE_XHR - * @type Number - * @final - * @default 2 - */ -YAHOO.util.DataSource.TYPE_XHR = 2; - -/** - * Type is JSON. - * - * @property TYPE_JSON - * @type Number - * @final - * @default 3 - */ -YAHOO.util.DataSource.TYPE_JSON = 3; - -/** - * Type is XML. - * - * @property TYPE_XML - * @type Number - * @final - * @default 4 - */ -YAHOO.util.DataSource.TYPE_XML = 4; - -/** - * Type is plain text. - * - * @property TYPE_TEXT - * @type Number - * @final - * @default 5 - */ -YAHOO.util.DataSource.TYPE_TEXT = 5; -/** - * Error message for invalid data responses. - * - * @property ERROR_DATAINVALID - * @type String - * @final - * @default "Invalid data" - */ -YAHOO.util.DataSource.ERROR_DATAINVALID = "Invalid data"; - -/** - * Error message for null data responses. - * - * @property ERROR_DATANULL - * @type String - * @final - * @default "Null data" - */ -YAHOO.util.DataSource.ERROR_DATANULL = "Null data"; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple DataSource instances. - * - * @property _nIndex - * @type Number - * @private - */ -YAHOO.util.DataSource._nIndex = 0; - -/** - * Name of DataSource instance. - * - * @property _sName - * @type String - * @private - */ -YAHOO.util.DataSource.prototype._sName = null; - -/** - * Local cache of data result objects indexed chronologically. - * - * @property _aCache - * @type Object[] - * @private - */ -YAHOO.util.DataSource.prototype._aCache = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Private methods -// -///////////////////////////////////////////////////////////////////////////// - - - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Max size of the local cache. Set to 0 to turn off caching. Caching is - * useful to reduce the number of server connections. Recommended only for data - * sources that return comprehensive results for queries or when stale data is - * not an issue. - * - * @property maxCacheEntries - * @type Number - * @default 0 - */ -YAHOO.util.DataSource.prototype.maxCacheEntries = 0; - - /** - * Pointer to live database. - * - * @property liveData - * @type Object - */ -YAHOO.util.DataSource.prototype.liveData = null; - - /** - * If data is accessed over XHR via Connection Manager, the connection timeout is - * configurable in milliseconds the XHR connection will wait for a server - * response. A a value of zero indicates the XHR connection will wait forever. - * Any value greater than zero will use the Connection utility's Auto-Abort - * feature. - * - * @property connTimeout - * @type Number - * @default 0 - */ -YAHOO.util.DataSource.prototype.connTimeout = null; - - /** - * Alias to YUI Connection Manager. Allows implementers to specify their own - * subclasses of the YUI Connection Manager utility. - * - * @property connMgr - * @type Object - * @default YAHOO.util.Connect - */ -YAHOO.util.DataSource.prototype.connMgr = YAHOO.util.Connect || null; - -/** - * Where the live data is held. - * - * @property dataType - * @type Number - * @default YAHOO.util.DataSource.TYPE_UNKNOWN - * - */ -YAHOO.util.DataSource.prototype.dataType = YAHOO.util.DataSource.TYPE_UNKNOWN; - -/** - * Format of response. - * - * @property responseType - * @type Number - * @default YAHOO.util.DataSource.TYPE_UNKNOWN - */ -YAHOO.util.DataSource.prototype.responseType = YAHOO.util.DataSource.TYPE_UNKNOWN; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Public accessor to the unique name of the DataSource instance. - * - * @method toString - * @return {String} Unique name of the DataSource instance. - */ -YAHOO.util.DataSource.prototype.toString = function() { - return "DataSource " + this._sName; -}; - -/** - * Overridable method passes request to cache and returns cached response if any, - * refreshing the hit in the cache as the newest item. Returns null if there is - * no cache hit. - * - * @method getCachedResponse - * @param oRequest {Object} Request object. - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The Calling object that is making the request - * @return {Object} Cached response object or null. - */ -YAHOO.util.DataSource.prototype.getCachedResponse = function(oRequest, oCallback, oCaller) { - var aCache = this._aCache; - var nCacheLength = (aCache) ? aCache.length : 0; - var oResponse = null; - - // If cache is enabled... - if((this.maxCacheEntries > 0) && aCache && (nCacheLength > 0)) { - this.fireEvent("cacheRequestEvent", {request:oRequest,callback:oCallback,caller:oCaller}); - - // Loop through each cached element - for(var i = nCacheLength-1; i >= 0; i--) { - var oCacheElem = aCache[i]; - - // Defer cache hit logic to a public overridable method - if(this.isCacheHit(oRequest,oCacheElem.request)) { - // Grab the cached response - oResponse = oCacheElem.response; - // The cache returned a hit! - // Remove element from its original location - aCache.splice(i,1); - // Add as newest - this.addToCache(oRequest, oResponse); - this.fireEvent("cacheResponseEvent", {request:oRequest,response:oResponse,callback:oCallback,caller:oCaller}); - break; - } - } - } - return oResponse; -}; - -/** - * Default overridable method matches given request to given cached request. - * Returns true if is a hit, returns false otherwise. Implementers should - * override this method to customize the cache-matching algorithm. - * - * @method isCacheHit - * @param oRequest {Object} Request object. - * @param oCachedRequest {Object} Cached request object. - * @return {Boolean} True if given request matches cached request, false otherwise. - */ -YAHOO.util.DataSource.prototype.isCacheHit = function(oRequest, oCachedRequest) { - return (oRequest === oCachedRequest); -}; - -/** - * Adds a new item to the cache. If cache is full, evicts the stalest item - * before adding the new item. - * - * @method addToCache - * @param oRequest {Object} Request object. - * @param oResponse {Object} Response object to cache. - */ -YAHOO.util.DataSource.prototype.addToCache = function(oRequest, oResponse) { - //TODO: check for duplicate entries - var aCache = this._aCache; - // Don't add if anything important is missing. - if(!aCache || !oRequest || !oResponse) { - return; - } - - // If the cache is full, make room by removing stalest element (index=0) - while(aCache.length >= this.maxCacheEntries) { - aCache.shift(); - } - - // Add to cache in the newest position, at the end of the array - var oCacheElem = {request:oRequest,response:oResponse}; - aCache.push(oCacheElem); - this.fireEvent("responseCacheEvent",{request:oRequest,response:oResponse}); - -}; - -/** - * Flushes cache. - * - * @method flushCache - */ -YAHOO.util.DataSource.prototype.flushCache = function() { - if(this._aCache) { - this._aCache = []; - } - this.fireEvent("cacheFlushEvent"); -}; - -/** - * First looks for cached response, then sends request to live data. - * - * @method sendRequest - * @param oRequest {Object} Request object - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The Calling object that is making the request - */ -YAHOO.util.DataSource.prototype.sendRequest = function(oRequest, oCallback, oCaller) { - // First look in cache - var oCachedResponse = this.getCachedResponse(oRequest, oCallback, oCaller); - if(oCachedResponse) { - oCallback.call(oCaller, oRequest, oCachedResponse); - return; - } - - // Not in cache, so forward request to live data - this.makeConnection(oRequest, oCallback, oCaller); -}; - -/** - * Overridable method provides default functionality to make a connection to - * live data in order to send request. The response coming back is then - * forwarded to the handleResponse function. This method should be customized - * for more complex implementations. - * - * @method makeConnection - * @param oRequest {Object} Request object. - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The Calling object that is making the request - */ -YAHOO.util.DataSource.prototype.makeConnection = function(oRequest, oCallback, oCaller) { - this.fireEvent("requestEvent", {request:oRequest,callback:oCallback,caller:oCaller}); - var oRawResponse = null; - - // How to make the connection depends on the type of data - switch(this.dataType) { - - // If the live data is a JavaScript Array - // simply forward the entire array to the handler - case YAHOO.util.DataSource.TYPE_JSARRAY: - case YAHOO.util.DataSource.TYPE_JSON: - oRawResponse = this.liveData; - this.handleResponse(oRequest, oRawResponse, oCallback, oCaller); - break; - - // If the live data is a JavaScript Function - // pass the request in as a parameter and - // forward the return value to the handler - case YAHOO.util.DataSource.TYPE_JSFUNCTION: - oRawResponse = this.liveData(oRequest); - this.handleResponse(oRequest, oRawResponse, oCallback, oCaller); - break; - - // If the live data is over Connection Manager - // set up the callback object and - // pass the request in as a URL query and - // forward the response to the handler - case YAHOO.util.DataSource.TYPE_XHR: - /** - * Connection Manager success handler - * - * @method _xhrSuccess - * @param oResponse {Object} HTTPXMLRequest object - * @private - */ - var _xhrSuccess = function(oResponse) { - // Error if no response - if(!oResponse) { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATANULL}); - return null; - } - // Error if response ID does not match last made request ID. - else if(!this._oConn || (oResponse.tId != this._oConn.tId)) { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATAINVALID}); - return null; - } - // Forward to handler - else { - this.handleResponse(oRequest, oResponse, oCallback, oCaller); - } - }; - - /** - * Connection Manager failure handler - * - * @method _xhrFailure - * @param oResponse {Object} HTTPXMLRequest object - * @private - */ - var _xhrFailure = function(oResponse) { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATAXHR}); - return null; - }; - - /** - * Connection Manager callback object - * - * @property _xhrCallback - * @param oResponse {Object} HTTPXMLRequest object - * @private - */ - var _xhrCallback = { - success:_xhrSuccess, - failure:_xhrFailure, - scope: this - }; - - //TODO: connTimeout config - if(this.connTimeout && !isNaN(this.connTimeout) && this.connTimeout > 0) { - _xhrCallback.timeout = this.connTimeout; - } - - //TODO: oConn config - if(this._oConn && this.connMgr) { - this.connMgr.abort(this._oConn); - } - - var sUri = this.liveData+"?"+oRequest; - if(this.connMgr) { - this._oConn = this.connMgr.asyncRequest("GET", sUri, _xhrCallback, null); - } - else { - } - - break; - default: - //TODO: any default? - break; - } -}; - -/** - * Handles raw data response from live data source. - * - * @method handleResponse - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @param oCallback {Function} Handler function to receive the response - * @param oCaller {Object} The calling object that is making the request - */ -YAHOO.util.DataSource.prototype.handleResponse = function(oRequest, oRawResponse, oCallback, oCaller) { - this.fireEvent("responseEvent", {request:oRequest,response:oRawResponse,callback:oCallback,caller:oCaller}); - var xhr = (this.dataType == YAHOO.util.DataSource.TYPE_XHR) ? true : false; - var oParsedResponse = null; - //TODO: break out into overridable methods - switch(this.responseType) { - case YAHOO.util.DataSource.TYPE_JSARRAY: - if(xhr && oRawResponse.responseText) { - oRawResponse = oRawResponse.responseText; - } - oParsedResponse = this.parseArrayData(oRequest, oRawResponse); - break; - case YAHOO.util.DataSource.TYPE_JSON: - if(xhr && oRawResponse.responseText) { - oRawResponse = oRawResponse.responseText; - } - oParsedResponse = this.parseJSONData(oRequest, oRawResponse); - break; - case YAHOO.util.DataSource.TYPE_XML: - if(xhr && oRawResponse.responseXML) { - oRawResponse = oRawResponse.responseXML; - } - oParsedResponse = this.parseXMLData(oRequest, oRawResponse); - break; - case YAHOO.util.DataSource.TYPE_TEXT: - if(xhr && oRawResponse.responseText) { - oRawResponse = oRawResponse.responseText; - } - oParsedResponse = this.parseTextData(oRequest, oRawResponse); - break; - default: - //TODO: pass off to custom function - //var contentType = oRawResponse.getResponseHeader["Content-Type"]; - break; - } - - if(oParsedResponse) { - this.fireEvent("responseParseEvent", {request:oRequest,response:oParsedResponse,callback:oCallback,caller:oCaller}); - // Cache the response - this.addToCache(oRequest, oParsedResponse); - } - else { - this.fireEvent("dataErrorEvent", {request:oRequest,callback:oCallback,caller:oCaller,message:YAHOO.util.DataSource.ERROR_DATANULL}); - } - - // Send the response back to the caller - oCallback.call(oCaller, oRequest, oParsedResponse); -}; - -/** - * Overridable method parses raw array data into a response object. - * - * @method parseArrayData - * @param oRequest {Object} Request object. - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseArrayData = function(oRequest, oRawResponse) { - var oParsedResponse = []; - var fields = this.responseSchema.fields; - for(var i=oRawResponse.length-1; i>-1; i--) { - var oResult = {}; - for(var j=fields.length; j>-1; j--) { - oResult[fields[j]] = oRawResponse[i][j] || oRawResponse[i][fields[j]]; - } - oParsedResponse.unshift(oResult); - } - return oParsedResponse; -}; - -/** - * Overridable method parses raw plain text data into a response object. - * - * @method parseTextData - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseTextData = function(oRequest, oRawResponse) { - var oParsedResponse = []; - var recDelim = this.responseSchema.recordDelim; - var fieldDelim = this.responseSchema.fieldDelim; - var aSchema = this.responseSchema.fields; - if(oRawResponse.length > 0) { - // Delete the last line delimiter at the end of the data if it exists - var newLength = oRawResponse.length-recDelim.length; - if(oRawResponse.substr(newLength) == recDelim) { - oRawResponse = oRawResponse.substr(0, newLength); - } - // Split along record delimiter to get an array of strings - var recordsarray = oRawResponse.split(recDelim); - // Cycle through each record, except the first which contains header info - for(var i = recordsarray.length-1; i >= 1; i--) { - var dataobject = {}; - for(var j=aSchema.length-1; j >= 0; j--) { - // Split along field delimter to get each data value - var fielddataarray = recordsarray[i].split(fieldDelim); - - // Remove quotation marks from edges, if applicable - var string = fielddataarray[j]; - if(string.charAt(0) == "\"") { - string = string.substr(1); - } - if(string.charAt(string.length-1) == "\"") { - string = string.substr(0,string.length-1); - } - dataobject[aSchema[j]] = string; - } - oParsedResponse.push(dataobject); - } - } - return oParsedResponse; -}; - -/** - * Overridable method parses raw XML data into a response object. - * - * @method parseXMLData - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseXMLData = function(oRequest, oRawResponse) { - var bError = false; - var oParsedResponse = []; - var xmlList = oRawResponse.getElementsByTagName(this.responseSchema.resultNode); - if(!xmlList) { - bError = true; - } - // Loop through each result - else { - for(var k = xmlList.length-1; k >= 0 ; k--) { - var result = xmlList.item(k); - var oResult = {}; - // Loop through each data field in each result using the schema - for(var m = this.responseSchema.fields.length-1; m >= 0 ; m--) { - var field = this.responseSchema.fields[m]; - var sValue = null; - // Values may be held in an attribute... - var xmlAttr = result.attributes.getNamedItem(field); - if(xmlAttr) { - sValue = xmlAttr.value; - } - // ...or in a node - else { - var xmlNode = result.getElementsByTagName(field); - if(xmlNode && xmlNode.item(0) && xmlNode.item(0).firstChild) { - sValue = xmlNode.item(0).firstChild.nodeValue; - } - else { - sValue = ""; - } - } - // Capture the schema-mapped data field values into an array - oResult[field] = sValue; - } - // Capture each array of values into an array of results - oParsedResponse.unshift(oResult); - } - } - if(bError) { - return null; - } - return oParsedResponse; -}; - -/** - * Overridable method parses raw JSON data into a response object. - * - * @method parseJSONData - * @param oRequest {Object} Request object - * @param oRawResponse {Object} The raw response from the live database - * @return {Object} Parsed response object - */ -YAHOO.util.DataSource.prototype.parseJSONData = function(oRequest, oRawResponse) { - //TODO: validate oRawResponse - var bError = false; - var oParsedResponse = []; - var aSchema = this.responseSchema.fields; - - var jsonObj,jsonList; - if(oRawResponse) { - // Parse JSON object out if it's a string - if(oRawResponse.constructor == String) { - // Check for latest JSON lib but divert KHTML clients - if(oRawResponse.parseJSON && (navigator.userAgent.toLowerCase().indexOf('khtml')== -1)) { - // Use the new JSON utility if available - jsonObj = oRawResponse.parseJSON(); - if(!jsonObj) { - bError = true; - } - } - // Check for older JSON lib but divert KHTML clients - else if(window.JSON && JSON.parse && (navigator.userAgent.toLowerCase().indexOf('khtml')== -1)) { - // Use the JSON utility if available - jsonObj = JSON.parse(oRawResponse); - if(!jsonObj) { - bError = true; - } - } - // No JSON lib found so parse the string - else { - try { - // Trim leading spaces - while (oRawResponse.length > 0 && - (oRawResponse.charAt(0) != "{") && - (oRawResponse.charAt(0) != "[")) { - oRawResponse = oRawResponse.substring(1, oResponse.length); - } - - if(oRawResponse.length > 0) { - // Strip extraneous stuff at the end - var objEnd = Math.max(oRawResponse.lastIndexOf("]"),oRawResponse.lastIndexOf("}")); - oRawResponse = oRawResponse.substring(0,objEnd+1); - - // Turn the string into an object literal... - // ...eval is necessary here - jsonObj = eval("(" + oRawResponse + ")"); - if(!jsonObj) { - bError = true; - } - - } - } - catch(e) { - bError = true; - } - } - } - // Response must already be a JSON object - else if(oRawResponse.constructor == Object) { - jsonObj = oRawResponse; - } - // Now that we have a JSON object, parse a jsonList out of it - if(jsonObj && jsonObj.constructor == Object) { - try { - // eval is necessary here since schema can be of unknown depth - jsonList = eval("jsonObj." + this.responseSchema.resultsList); - } - catch(e) { - bError = true; - } - } - } - if(bError || !jsonList) { - // Something went wrong - return null; - } - - if(jsonList.constructor != Array) { - jsonList = [jsonList]; - } - - // Loop through the array of all responses... - for(var i = jsonList.length-1; i >= 0 ; i--) { - var oResult = {}; - var jsonResult = jsonList[i]; - // ...and loop through each data field value of each response - for(var j = aSchema.length-1; j >= 0 ; j--) { - // ...and capture data into an array mapped according to the schema... - var dataFieldValue = jsonResult[aSchema[j]]; - if(!dataFieldValue) { - dataFieldValue = ""; - } - oResult[aSchema[j]] = dataFieldValue; - } - // Capture the array of data field values in an array of results - oParsedResponse.unshift(oResult); - } - return oParsedResponse; -}; - -YAHOO.register("datasource", YAHOO.util.DataSource, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/datatable/README b/interface/web/js/yui/datatable/README deleted file mode 100644 index be684ecb790cee92ca4b101b2a5914f4d9a3df60..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/datatable/README +++ /dev/null @@ -1,9 +0,0 @@ -DataTable Release Notes - -*** version 2.2.0 *** - -* Beta release. - -* Caption is not supported when scrolling is enabled. - -* Resizeability is not supported for fixed-width DataTables. diff --git a/interface/web/js/yui/datatable/assets/datatable.css b/interface/web/js/yui/datatable/assets/datatable.css deleted file mode 100644 index 4885ff73864399ec881b5cad62641586bd7670da..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/datatable/assets/datatable.css +++ /dev/null @@ -1,82 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/*debug css -.example span, .example .yui-dt-columntext {border:1px solid red;}*/ - -/*foundational css*/ -td { - overflow:hidden; -} - -.yui-dt-headcontainer { - position:relative; - -} - -.yui-dt-headtext { - position:relative; - border-right:10px; -} - -.yui-dt-headresizer { - position:absolute; - margin-right:-6px; - right:0; - bottom:0; - width:6px; - height:100%; - cursor:w-resize; - cursor:col-resize; -} - -.yui-dt-firstlink,.yui-dt-prevlink,.yui-dt-nextlink,.yui-dt-lastlink,.yui-dt-pagelink { - cursor:hand; - cursor:pointer; - text-decoration:underline; -} - -.yui-dt-scrollable { - width:20em; - margin-bottom:3em; -} - - -.yui-dt-scrollable thead { - background:#696969; /* IE needs a bgcolor to hide tbody as it scrolls */ - border:1px solid #000; - display:block; /* enables tbody scrolling for safari and opera */ -} - -.yui-dt-scrollable thead th { - width:10em; /* any value seems to here, just need something */ -} - -tbody.yui-dt-scrollable { - display:block; /* enables tbody scrolling for safari and opera */ - height:10em; - overflow:auto; /* for scrolling other than IE */ -} - -/* IE specific */ -.yui-dt-scrollable { - height:10em; - *overflow-y:auto; -} - -.yui-dt-scrollable tbody { - *height:auto; /* override the non IE height */ -} - -.yui-dt-scrollable thead tr { - position:relative; /* IE cant scroll tbody, so trick it into fixing thead */ -} - -.yui-dt-scrollable tbody td { - width:10em; -} - - diff --git a/interface/web/js/yui/datatable/datatable-beta-debug.js b/interface/web/js/yui/datatable/datatable-beta-debug.js deleted file mode 100644 index f99ec5f738f1a1c987bda7ac3b10eea52b9fdc60..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/datatable/datatable-beta-debug.js +++ /dev/null @@ -1,4956 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * The DataTable widget provides a progressively enhanced DHTML control for - * displaying tabular data across A-grade browsers. - * - * @module datatable - * @requires yahoo, dom, event, datasource - * @optional dragdrop - * @title DataTable Widget - * @beta - */ - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * DataTable class for the YUI DataTable widget. - * - * @class DataTable - * @uses YAHOO.util.EventProvider - * @constructor - * @param elContainer {HTMLElement} Container element for the TABLE. - * @param oColumnSet {YAHOO.widget.ColumnSet} ColumnSet instance. - * @param oDataSource {YAHOO.util.DataSource} DataSource instance. - * @param oConfigs {object} (optional) Object literal of configuration values. - */ -YAHOO.widget.DataTable = function(elContainer,oColumnSet,oDataSource,oConfigs) { - // Internal vars - var i; - this._nIndex = YAHOO.widget.DataTable._nCount; - this._sName = "instance" + this._nIndex; - this.id = "yui-dt"+this._nIndex; - - // Validate configs - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Validate DataSource - if(oDataSource) { - if(oDataSource instanceof YAHOO.util.DataSource) { - this.dataSource = oDataSource; - } - else { - YAHOO.log("Invalid DataSource", "warn", this.toString()); - } - } - - // Validate ColumnSet - if(oColumnSet && (oColumnSet instanceof YAHOO.widget.ColumnSet)) { - this._oColumnSet = oColumnSet; - } - else { - YAHOO.log("Could not instantiate DataTable due to an invalid ColumnSet", "error", this.toString()); - return; - } - - // Create RecordSet - this._oRecordSet = new YAHOO.widget.RecordSet(); - - // Validate HTML Element - elContainer = YAHOO.util.Dom.get(elContainer); - if(elContainer && elContainer.tagName && (elContainer.tagName.toLowerCase() == "div")) { - this._elContainer = elContainer; - // Peek in container child nodes to see if TABLE already exists - var elTable = null; - if(elContainer.hasChildNodes()) { - var children = elContainer.childNodes; - for(i=0; i " + contentText + ""; - //elHeadContent.innerHTML = contentText; - - } - else { - elHeadContent.innerHTML = contentText; - } -}; - -/** - * Add a new row to table body at position i if given, or to the bottom - * otherwise. Does not fire any events. - * - * @method _addRow - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param index {Number} Position at which to add row. - * @return {String} ID of the added TR element. - * @private - */ -YAHOO.widget.DataTable.prototype._addRow = function(oRecord, index) { - this.hideTableMessages(); - - // Is this an insert or an append? - var insert = (isNaN(index)) ? false : true; - if(!insert) { - index = this._elBody.rows.length; - } - - var oColumnSet = this._oColumnSet; - var oRecordSet = this._oRecordSet; - - var elRow = (insert && this._elBody.rows[index]) ? - this._elBody.insertBefore(document.createElement("tr"),this._elBody.rows[index]) : - this._elBody.appendChild(document.createElement("tr")); - var recId = oRecord.id; - elRow.id = this.id+"-bdrow"+index; - elRow.recordId = recId; - - // Create TBODY cells - for(var j=0; j 0)) { - //TODO: hideMessages() - //this._initRows() - //this.isEmpty = false; - } - - // Striping - if(!insert) { - if(index%2) { - YAHOO.util.Dom.addClass(elRow, YAHOO.widget.DataTable.CLASS_ODD); - } - else { - YAHOO.util.Dom.addClass(elRow, YAHOO.widget.DataTable.CLASS_EVEN); - } - } - else { - //TODO: pass in a subset for better performance - this._restripeRows(); - } - - return elRow.id; -}; - -/** - * Restripes rows by applying class YAHOO.widget.DataTable.CLASS_EVEN or - * YAHOO.widget.DataTable.CLASS_ODD. - * - * @method _restripeRows - * @param range {Number} (optional) Range defines a subset of rows to restripe. - * @private - */ -YAHOO.widget.DataTable.prototype._restripeRows = function(range) { - if(!range) { - var rows = this._elBody.rows; - for(var i=0; i 0)) { - if(!e.shiftKey) { - oSelf.unselectAllRows(); - } - newSelected = oSelf._elBody.rows[oldSelected.sectionRowIndex-1]; - oSelf.select(newSelected); - } - } - // cell mode - else if(oldSelected.tagName.toLowerCase() == "td") { - // We have room to move up - if((oldSelected.sectionRowIndex > 0)) { - if(!e.shiftKey) { - oSelf.unselectAllRows(); - } - newSelected = oSelf._elBody.rows[oldSelected.sectionRowIndex-1]; - oSelf.select(newSelected); - } - } - // Arrows can cause widget to lose focus - oSelf._bFocused = false; - oSelf.focusTable(); - } - } -}; - -/** - * Handles keyup events on the TABLE. Executes deletion - * - * @method _onKeyup - * @param e {HTMLEvent} The key event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onKeyup = function(e, oSelf) { - var key = YAHOO.util.Event.getCharCode(e); - // delete - if(key == 46) {//TODO: && this.isFocused - //TODO: delete row - } -}; - -/** - * Handles keyup events on the DOCUMENT. Executes interaction with editor. - * - * @method _onDocumentKeyup - * @param e {HTMLEvent} The key event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onDocumentKeyup = function(e, oSelf) { - // esc Clears active editor - if((e.keyCode == 27) && (oSelf.activeEditor)) { - oSelf.activeEditor.hide(); - oSelf.activeEditor = null; - - // Editor causes widget to lose focus - oSelf._bFocused = false; - oSelf.focusTable(); - } - // enter Saves active editor data - if((e.keyCode == 13) && (oSelf.activeEditor)) { - var elCell = oSelf.activeEditor.cell; - var oColumn = oSelf.activeEditor.column; - var oRecord = oSelf.activeEditor.record; - var oldValue = oRecord[oColumn.key]; - var newValue = oSelf.activeEditor.getValue(); - - //Update Record - //TODO: Column.key may be null! - oSelf._oRecordSet.updateRecord(oRecord,oColumn.key,newValue); - - //Update cell - oSelf.formatCell(elCell); - - // Hide editor - oSelf.activeEditor.hide(); - oSelf.activeEditor = null; - - // Editor causes widget to lose focus - oSelf._bFocused = false; - oSelf.focusTable(); - oSelf.fireEvent("cellEditEvent",{target:elCell,oldData:oldValue,newData:newValue}); - } -}; - -/** - * Handles click events on paginator links. - * - * @method _onPagerClick - * @param e {HTMLEvent} The click event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onPagerClick = function(e, oSelf) { - var elTarget = YAHOO.util.Event.getTarget(e); - var elTag = elTarget.tagName.toLowerCase(); - var knownTag = false; // True if event should stop propagating - - if (elTag != "table") { - while(!knownTag) { - switch(elTag) { - case "body": - knownTag = true; - break; - case "a": - YAHOO.util.Event.stopEvent(e); - switch(elTarget.className) { - case YAHOO.widget.DataTable.CLASS_PAGELINK: - oSelf.showPage(parseInt(elTarget.innerHTML,10)); - break; - case YAHOO.widget.DataTable.CLASS_FIRSTLINK: - oSelf.showPage(1); - break; - case YAHOO.widget.DataTable.CLASS_LASTLINK: - oSelf.showPage(oSelf._totalPages); - break; - case YAHOO.widget.DataTable.CLASS_PREVLINK: - oSelf.showPage(oSelf.pageCurrent-1); - break; - case YAHOO.widget.DataTable.CLASS_NEXTLINK: - oSelf.showPage(oSelf.pageCurrent+1); - break; - } - knownTag = true; - break; - default: - break; - } - elTarget = elTarget.parentNode; - if(elTarget) { - elTag = elTarget.tagName.toLowerCase(); - } - else { - break; - } - } - } -}; - -/** - * Handles change events on paginator SELECT. - * - * @method _onPagerSelect - * @param e {HTMLEvent} The change event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onPagerSelect = function(e, oSelf) { - var elTarget = YAHOO.util.Event.getTarget(e); - var elTag = elTarget.tagName.toLowerCase(); - - // How many rows per page - var oldRowsPerPage = oSelf.rowsPerPage; - var rowsPerPage = parseInt(elTarget[elTarget.selectedIndex].text,10); - if(rowsPerPage && (rowsPerPage != oSelf.rowsPerPage)) { - if(rowsPerPage > oldRowsPerPage) { - oSelf.pageCurrent = 1; - } - oSelf.rowsPerPage = rowsPerPage; - oSelf.paginateRows(); - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private Custom Event Handlers -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Handles row delete events. - * - * @method _onRowDelete - * @param oArgs.rowIndexes {Number[]} The indexes of the deleted rows. - * @private - */ -YAHOO.widget.DataTable.prototype._onRowDelete = function(oArgs) { - this._restripeRows(); -}; - -/** - * Passes along recordSetUpdate Event when recordUpdateEvent is caught from RecordSet. - * - * @event _onRecordUpdate - * @param oArgs.record {YAHOO.widget.Record} The Record instance. - * @param oArgs.key {String} The Record key. - * @param oArgs.newData {Object} New data. - * @param oArgs.oldData {Object} New data. - * @private - */ -YAHOO.widget.DataTable.prototype._onRecordUpdate = function(oArgs) { - this.fireEvent("recordSetUpdateEvent",oArgs); -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * DataSource instance. - * - * @property dataSource - * @type YAHOO.util.DataSource - */ -YAHOO.widget.DataTable.prototype.dataSource = null; - -/** - * Initial request to send to DataSource. - * - * @property initialRequest - * @type String - * @default "" - */ -YAHOO.widget.DataTable.prototype.initialRequest = ""; - -/** - * Defines value of CAPTION attribute. - * - * @property caption - * @type String - */ -YAHOO.widget.DataTable.prototype.caption = null; - -/** - * Defines value of SUMMARY attribute. - * - * @property summary - * @type String - */ -YAHOO.widget.DataTable.prototype.summary = null; - -/** - * True if DataTable's width is a fixed size. - * - * @property fixedWidth - * @type Boolean - * @default false - */ -YAHOO.widget.DataTable.prototype.fixedWidth = false; - -/** - * True if TBODY should scroll while THEAD remains fixed. - * - * @property scrollable - * @type Boolean - * @default false - */ -YAHOO.widget.DataTable.prototype.scrollable = false; - -/** - * True if only one row may be selected at a time. - * - * @property rowSingleSelect - * @type Boolean - * @default false - */ -YAHOO.widget.DataTable.prototype.rowSingleSelect = false; - -/** - * ContextMenu instance. - * - * @property contextMenu - * @type YAHOO.widget.ContextMenu - */ -YAHOO.widget.DataTable.prototype.contextMenu = null; - -/** - * Current page number. - * - * @property pageCurrent - * @type Number - * @default 1 - */ -YAHOO.widget.DataTable.prototype.pageCurrent = 1; - -/** - * Rows per page. - * - * @property rowsPerPage - * @type Number - * @default 500 - */ -YAHOO.widget.DataTable.prototype.rowsPerPage = 500; - -/** - * Record index of first row of current page. - * - * @property startRecordIndex - * @type Number - * @default 1 - */ -YAHOO.widget.DataTable.prototype.startRecordIndex = 1; - -/** - * Maximum number of pagination page links to show. Any page links beyond this number are - * available through the "<" and ">" links. A negative value will display all page links. - * - * @property pageLinksLength - * @type Number - * @default -1 - */ -YAHOO.widget.DataTable.prototype.pageLinksLength = -1; - -/** - * Options to show in the rows-per-page pagination dropdown, should be an array - * of numbers. Null or an empty array causes no dropdown to be displayed. - * - * @property rowsPerPageDropdown - * @type Number[] - */ -YAHOO.widget.DataTable.prototype.rowsPerPageDropdown = null; - -/** - * First pagination page link. - * - * @property pageLinksStart - * @type Number - * @default 1 - */ -YAHOO.widget.DataTable.prototype.pageLinksStart = 1; - -/** - * An array of DIV elements into which pagination elements can go. - * - * @property pagers - * @type HTMLElement[] - */ -YAHOO.widget.DataTable.prototype.pagers = null; - -/** - * True if the DataTable is empty of data. False if DataTable is populated with - * data from RecordSet. - * - * @property isEmpty - * @type Boolean - */ -YAHOO.widget.DataTable.prototype.isEmpty = false; - -/** - * Object literal holds sort metadata: - * sortedBy.colKey - * sortedBy.dir - * - * - * @property sortedBy - * @type Object - */ -YAHOO.widget.DataTable.prototype.sortedBy = null; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Public accessor to the unique name of the DataSource instance. - * - * @method toString - * @return {String} Unique name of the DataSource instance. - */ - -YAHOO.widget.DataTable.prototype.toString = function() { - return "DataTable " + this._sName; -}; - -/** - * Returns element reference to TABLE. - * - * @method getTable - * @return {HTMLElement} Reference to TABLE element. - */ -YAHOO.widget.DataTable.prototype.getTable = function() { - return(this._elTable); -}; - -/** - * Returns element reference to THEAD. - * - * @method getHead - * @return {HTMLElement} Reference to THEAD element. - */ -YAHOO.widget.DataTable.prototype.getHead = function() { - return(this._elHead); -}; - -/** - * Returns element reference to TBODY. - * - * @method getBody - * @return {HTMLElement} Reference to TBODY element. - */ -YAHOO.widget.DataTable.prototype.getBody = function() { - return(this._elBody); -}; - -/** - * Returns element reference to given TR cell. - * - * @method getRow - * @param index {Number} Row number. - * @return {HTMLElement} Reference to TR element. - */ -YAHOO.widget.DataTable.prototype.getRow = function(index) { - return(this._elBody.rows[index]); -}; - -/** - * Returns element reference to given TD cell. - * - * @method getCell - * @param row {Number} Row number. - * @param col {Number} Column number. - * @return {HTMLElement} Reference to TD element. - */ -YAHOO.widget.DataTable.prototype.getCell = function(row, col) { - return(this._elBody.rows[row].cells[col]); -}; - -/** - * Placeholder row to indicate table data is empty. - * - * @method showEmptyMessage - */ -YAHOO.widget.DataTable.prototype.showEmptyMessage = function() { - if(this.isEmpty) { - return; - } - if(this.isLoading) { - this.hideTableMessages(); - } - - this._elMsgBody.style.display = ""; - var elCell = this._elMsgCell; - elCell.className = YAHOO.widget.DataTable.CLASS_EMPTY; - elCell.innerHTML = YAHOO.widget.DataTable.MSG_EMPTY; - this.isEmpty = true; -}; - -/** - * Placeholder row to indicate table data is loading. - * - * @method showLoadingMessage - */ -YAHOO.widget.DataTable.prototype.showLoadingMessage = function() { - if(this.isLoading) { - return; - } - if(this.isEmpty) { - this.hideTableMessages(); - } - - this._elMsgBody.style.display = ""; - var elCell = this._elMsgCell; - elCell.className = YAHOO.widget.DataTable.CLASS_LOADING; - elCell.innerHTML = YAHOO.widget.DataTable.MSG_LOADING; - this.isLoading = true; -}; - -/** - * Hide any placeholder message row. - * - * @method hideTableMessages - */ -YAHOO.widget.DataTable.prototype.hideTableMessages = function() { - if(!this.isEmpty && !this.isLoading) { - return; - } - - this._elMsgBody.style.display = "none"; - - this.isEmpty = false; - this.isLoading = false; -}; - -/** - * Sets focus on the TABLE element. - * - * @method focusTable - */ -YAHOO.widget.DataTable.prototype.focusTable = function() { - var elTable = this._elTable; - if(!this._bFocused) { - // http://developer.mozilla.org/en/docs/index.php?title=Key-navigable_custom_DHTML_widgets - // The timeout is necessary in both IE and Firefox 1.5, to prevent scripts from doing - // strange unexpected things as the user clicks on buttons and other controls. - setTimeout(function() { elTable.focus(); },0); - this._bFocused = true; - this.fireEvent("tableFocusEvent"); - } -}; - -/** - * Overridable method gives implementers a hook to access data before - * it gets added to RecordSet and rendered to the TBODY. - * - * @method doBeforeLoadData - * @param sRequest {String} Original request. - * @param oResponse {Object} Response object. - * @return {Boolean} Return true to continue loading data into RecordSet and - * updating DataTable with new Records, false to cancel. - */ -YAHOO.widget.DataTable.prototype.doBeforeLoadData = function(sRequest, oResponse) { - return true; -}; - -/** - * Add rows to bottom of table body. - * - * @method appendRow - * @param aRecords {YAHOO.widget.Record[]} Array of Records. - */ -YAHOO.widget.DataTable.prototype.appendRows = function(aRecords) { - if(aRecords && aRecords.length > 0) { - this.hideTableMessages(); - - var rowIds = []; - for(var i=0; i 0) { - this.hideTableMessages(); - - var rowIds = []; - for(var i=0; i 0) { - this.hideTableMessages(); - - var elBody = this._elBody; - var elRows = this._elBody.rows; - - // Remove extra rows - while(elBody.hasChildNodes() && (elRows.length > aRecords.length)) { - elBody.deleteRow(0); - } - - // Unselect rows in the UI but keep tracking selected rows - var selectedRecords = this.getSelectedRecordIds(); - if(selectedRecords.length > 0) { - this._unselectAllRows(); - } - - var rowIds = []; - // Format in-place existing rows - for(i=0; i -1)) { - tracker.splice(tracker.indexOf(id),1); - } - // ...or do it the old-fashioned way - else { - for(var j=0; j -1)) { - tracker.splice(tracker.indexOf(id),1); - } - // ...or do it the old-fashioned way - else { - for(var j=0; j this._totalPages)) { - nPage = 1; - } - this.pageCurrent = nPage; - this.paginateRows(); -}; - -/** - * If pagination is enabled, paginates all data in RecordSet and renders - * paginator UI, others renders normal TBODY without any paginator UI. - * - * @method paginateRows - */ -YAHOO.widget.DataTable.prototype.paginateRows = function() { - var i; - - // How many total Records - var recordsLength = this._oRecordSet.getLength(); - - // How many rows this page - var maxRows = (this.rowsPerPage < recordsLength) ? - this.rowsPerPage : recordsLength; - - // How many total pages - this._totalPages = Math.ceil(recordsLength / maxRows); - - // First row of this page - this.startRecordIndex = (this.pageCurrent-1) * this.rowsPerPage; - - // How many page links to display - var pageLinksLength = - ((this.pageLinksLength > 0) && (this.pageLinksLength < this._totalPages)) ? - this.pageLinksLength : this._totalPages; - - // First link of this page - this.pageLinksStart = (Math.ceil(this.pageCurrent/pageLinksLength-1) * pageLinksLength) + 1; - - // Show Records for this page - var pageRecords = this._oRecordSet.getRecords(this.startRecordIndex, this.rowsPerPage); - this.replaceRows(pageRecords); - - if(this.rowsPerPage < recordsLength) { - // Markup for page links - var isFirstPage = (this.pageCurrent == 1) ? true : false; - var isLastPage = (this.pageCurrent == this._totalPages) ? true : false; - var firstPageLink = (isFirstPage) ? - " << " : - " << "; - var prevPageLink = (isFirstPage) ? - " < " : - " < " ; - var nextPageLink = (isLastPage) ? - " > " : - " > " ; - var lastPageLink = (isLastPage) ? - " >> " : - " >> "; - var markup = firstPageLink + prevPageLink; - var maxLinks = (this.pageLinksStart+pageLinksLength < this._totalPages) ? - this.pageLinksStart+pageLinksLength-1 : this._totalPages; - for(i=this.pageLinksStart; i<=maxLinks; i++) { - if(i != this.pageCurrent) { - markup += " " + i + " "; - } - else { - markup += " " + i + ""; - } - } - markup += nextPageLink + lastPageLink; - - // Markup for rows-per-page dropdowns - var dropdown = this.rowsPerPageDropdown; - var select1, select2; - if(dropdown && (dropdown.constructor == Array) && (dropdown.length > 0)) { - select1 = document.createElement("select"); - select1.className = YAHOO.widget.DataTable.CLASS_PAGESELECT; - select2 = document.createElement("select"); - select2.className = YAHOO.widget.DataTable.CLASS_PAGESELECT; - - for(i=0; i nodeLevelMaxChildren) { - nodeLevelMaxChildren = tmpMax; - } - } - }; - recurseChildren(nodeList); - - // Parse each node for attributes and any children - for(var j=0; j 0) { - // Children of siblings increase the rowspan of the Column - oColumn._rowspan += nodeLevelMaxChildren; - //if(oColumn.key) { - oColumn._index = keys.length; - keys.push(oColumn); - //} - } - // This entire node level does not have any children - else { - //if(oColumn.key) { - oColumn._index = keys.length; - keys.push(oColumn); - //} - } - - // Add the Column to the top-down tree - tree[nodelevel].push(oColumn); - } - nodelevel--; - }; - - // Do the parsing - if(aHeaders.length > 0) { - parseColumns(aHeaders); - } - - // Store header nesting in an array - var recurseAncestors = function(i, oColumn) { - headers[i].push(oColumn._id); - if(oColumn._parent) { - recurseAncestors(i, oColumn._parent); - } - }; - for(var i=0; i "+oData.toString()+"" : ""; - classname = YAHOO.widget.DataTable.CLASS_STRING; - break; - } - - YAHOO.util.Dom.addClass(elCell, classname); - if(this.className) { - YAHOO.util.Dom.addClass(elCell, this.className); - } - } - - if(this.editor) { - YAHOO.util.Dom.addClass(elCell,YAHOO.widget.DataTable.CLASS_EDITABLE); - } -}; - - -/** - * Formats cells in Columns of type "checkbox". - * - * @method formatCheckbox - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatCheckbox = function(elCell, oRecord, oColumn, oData) { - var bChecked = oData; - bChecked = (bChecked) ? " checked" : ""; - elCell.innerHTML = ""; -}; - -/** - * Formats cells in Columns of type "currency". Can be overridden for custom formatting. - * - * @method formatCurrency - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatCurrency = function(elCell, oRecord, oColumn, oData) { - // Make it dollars - var nAmount = oData; - var markup; - if(nAmount) { - markup = "$"+nAmount; - - // Normalize to the penny - var dotIndex = markup.indexOf("."); - if(dotIndex < 0) { - markup += ".00"; - } - else { - while(dotIndex != markup.length-3) { - markup += "0"; - } - } - } - else { - markup = ""; - } - elCell.innerHTML = markup; -}; - -/** - * Formats cells in Columns of type "date". - * - * @method formatDate - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatDate = function(elCell, oRecord, oColumn, oData) { - var oDate = oData; - if(oDate) { - elCell.innerHTML = oDate.getMonth() + "/" + oDate.getDate() + "/" + oDate.getFullYear(); - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "email". - * - * @method formatEmail - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatEmail = function(elCell, oRecord, oColumn, oData) { - var sEmail = oData; - if(sEmail) { - elCell.innerHTML = "" + sEmail + ""; - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "link". - * - * @method formatLink - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatLink = function(elCell, oRecord, oColumn, oData) { - var sLink = oData; - if(sLink) { - elCell.innerHTML = "" + sLink + ""; - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "number". - * - * @method formatNumber - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatNumber = function(elCell, oRecord, oColumn, oData) { - var nNumber = oData; - if(nNumber) { - elCell.innerHTML = nNumber.toString(); - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "select". - * - * @method formatSelect - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatSelect = function(elCell, oRecord, oColumn, oData) { - var selectedValue = oData; - var options = oColumn.selectOptions; - - var markup = ""; - elCell.innerHTML = markup; -}; - -/** - * Takes innerHTML from TD and parses out data for storage in RecordSet. - * - * @method parse - * @param sMarkup {String} The TD's innerHTML value. - * @return {Object} Data. - */ -YAHOO.widget.Column.prototype.parse = function(sMarkup) { - if(this.parser) { - return this.parser(sMarkup); - } - else { - var data = null; - switch(this.type) { - case "checkbox": - data = YAHOO.widget.Column.parseCheckbox(sMarkup); - break; - case "currency": - data = YAHOO.widget.Column.parseCurrency(sMarkup); - break; - case "date": - data = YAHOO.widget.Column.parseDate(sMarkup); - break; - case "number": - data = YAHOO.widget.Column.parseNumber(sMarkup); - break; - case "select": - data = YAHOO.widget.Column.parseSelect(sMarkup); - break; - default: - if(sMarkup) { - data = sMarkup; - } - break; - } - return data; - } -}; - -/** - * Default parse function for Columns of type "checkbox" takes markup and - * extracts data. Can be overridden for custom parsing. - * - * @method parseCheckbox - * @param sMarkup - * @return {bChecked} True if checkbox is checked. - */ -YAHOO.widget.Column.parseCheckbox = function(sMarkup) { - return (sMarkup.indexOf("checked") < 0) ? false : true; -}; - -/** - * Default parse function for Columns of type "currency" takes markup and - * extracts data. Can be overridden for custom parsing. - * - * @method parseCurrency - * @param sMarkup - * @return {nAmount} Floating point amount. - */ -YAHOO.widget.Column.parseCurrency = function(sMarkup) { - return parseFloat(sMarkup.substring(1)); -}; - -/** - * Default parse function for Columns of type "date" takes markup and extracts - * data. Can be overridden for custom parsing. - * - * @method parseDate - * @param sMarkup - * @return {oDate} Date instance. - */ -YAHOO.widget.Column.parseDate = function(sMarkup) { - var mm = sMarkup.substring(0,sMarkup.indexOf("/")); - sMarkup = sMarkup.substring(sMarkup.indexOf("/")+1); - var dd = sMarkup.substring(0,sMarkup.indexOf("/")); - var yy = sMarkup.substring(sMarkup.indexOf("/")+1); - return new Date(yy, mm, dd); -}; - -/** - * Default parse function for Columns of type "number" takes markup and extracts - * data. Can be overridden for custom parsing. - * - * @method parseNumber - * @param sMarkup - * @return {nNumber} Number. - */ -YAHOO.widget.Column.parseNumber = function(sMarkup) { - return parseFloat(sMarkup); -}; - -/** - * Default parse function for Columns of type "select" takes markup and extracts - * data. Can be overridden for custom parsing. - * - * @method parseSelect - * @param sMarkup - * @return {sValue} Value of selected option. - */ -YAHOO.widget.Column.parseSelect = function(sMarkup) { - //return (sMarkup.indexOf("checked") < 0) ? false : true; -}; - -/** - * Outputs editor markup into the given TD based on given Record. - * - * @method showEditor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @return YAHOO.widget.ColumnEditor - */ -YAHOO.widget.Column.prototype.getEditor = function(elCell, oRecord) { -//Sync up the arg signature for ColumnEditor constructor and show() - var oEditor = this.editor; - if(oEditor.constructor == String) { - oEditor = new YAHOO.widget.ColumnEditor(this.editor); - oEditor.show(elCell, oRecord, this); - this.editor = oEditor; - } - else if(oEditor instanceof YAHOO.widget.ColumnEditor) { - oEditor.show(elCell, oRecord, this); - } - return oEditor; -}; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The ColumnEditor defines and manages inline editing functionality for a - * DataTable Column. - * - * @class ColumnEditor - * @constructor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - * @parem sType {String} Type identifier - */ -YAHOO.widget.ColumnEditor = function(sType) { - this.type = sType; - - //TODO: make sure ColumnEditors get destroyed if widget gets destroyed - // Works better to attach ColumnEditor to document.body - // rather than the DataTable container - // elTable comes in as a cell. Traverse up DOM to find the table. - // TODO: safety net in case table is never found. - //while(elCell.nodeName.toLowerCase() != "table") { - // elCell = elCell.parentNode; - //} - //this.tableContainer = elCell.parentNode; - - var container = document.body.appendChild(document.createElement("div"));//this.tableContainer.appendChild(document.createElement("div")); - container.style.position = "absolute"; - container.style.zIndex = 9000; - container.id = "yui-dt-coled" + YAHOO.widget.ColumnEditor._nCount; - this.container = container; - - switch(this.type) { - case "textbox": - this.createTextboxEditor(); - break; - case "textarea": - this.createTextareaEditor(); - break; - default: - break; - } - - YAHOO.widget.ColumnEditor._nCount++; -}; - - - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal instance counter. - * - * @property _nCount - * @type Number - * @static - * @default 0 - */ -YAHOO.widget.ColumnEditor._nCount =0; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Reference to the container DOM element for the ColumnEditor. - * - * @property container - * @type HTMLElement - */ -YAHOO.widget.ColumnEditor.prototype.container = null; - -/** - * Reference to the ColumnEditor's Column instance. - * - * @property column - * @type YAHOO.widget.Column - */ -YAHOO.widget.ColumnEditor.prototype.column = null; - -/** - * Type of editor: "textbox", etc. - * - * @property type - * @type String - */ -YAHOO.widget.ColumnEditor.prototype.type = null; - - - -/** - * Reference to form element(s) of the ColumnEditor. - * - * @property input - * @type HTMLElement || HTMLElement[] - */ -YAHOO.widget.ColumnEditor.prototype.input = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Shows ColumnEditor. - * - * @method show - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - */ -YAHOO.widget.ColumnEditor.prototype.show = function(elCell, oRecord, oColumn) { - this.cell = elCell; - this.record = oRecord; - this.column = oColumn; - switch(this.type) { - case "textbox": - this.showTextboxEditor(elCell, oRecord, oColumn); - break; - case "textarea": - this.showTextareaEditor(elCell, oRecord, oColumn); - break; - default: - break; - } -}; - -/** - * Returns ColumnEditor data value. - * - * @method getValue - * @return Object - */ -YAHOO.widget.ColumnEditor.prototype.getValue = function() { - var value; - switch(this.type) { - case "textbox": - value = this.getTextboxEditorValue(); - break; - case "textarea": - value = this.getTextareaEditorValue(); - break; - default: - break; - } - return value; -}; - -/** - * Creates a textbox editor in the DOM. - * - * @method createTextboxEditor - * @return {HTML} ??? - */ -YAHOO.widget.ColumnEditor.prototype.createTextboxEditor = function() { - var elTextbox = this.container.appendChild(document.createElement("input")); - // For FF bug 236791 - elTextbox.setAttribute("autocomplete","off"); - this.input = elTextbox; -}; - -/** - * Creates a textarea editor in the DOM. - * - * @method createTextareaEditor - * @return {HTML} ??? - */ -YAHOO.widget.ColumnEditor.prototype.createTextareaEditor = function() { - var elTextarea = this.container.appendChild(document.createElement("textarea")); - this.input = elTextarea; -}; - -/** - * Shows ColumnEditor - * - * @method showTextboxEditor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - */ -YAHOO.widget.ColumnEditor.prototype.showTextboxEditor = function(elCell, oRecord, oColumn) { - // Size and value - this.input.style.width = (parseInt(elCell.offsetWidth,10)-7) + "px"; - this.input.style.height = (parseInt(elCell.offsetHeight,10)-7) + "px"; - this.input.value = elCell.innerHTML; - - // Position and show - var x,y; - - // Don't use getXY for Opera - if(navigator.userAgent.toLowerCase().indexOf("opera") != -1) { - x = elCell.offsetLeft; - y = elCell.offsetTop; - while(elCell.offsetParent) { - x += elCell.offsetParent.offsetLeft; - y += elCell.offsetParent.offsetTop; - elCell = elCell.offsetParent; - } - } - else { - var xy = YAHOO.util.Dom.getXY(elCell); - x = parseInt(YAHOO.util.Dom.getX(elCell),10);//xy[0] + 1; - y = parseInt(YAHOO.util.Dom.getY(elCell),10);//xy[1] + 1; - } - this.container.style.left = x + "px"; - this.container.style.top = y + "px"; - this.container.style.display = "block"; - - this.input.tabIndex = 0; - this.input.focus(); - this.input.select(); -}; - -/** - * Shows ColumnEditor - * - * @method showTextareaEditor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - */ -YAHOO.widget.ColumnEditor.prototype.showTextareaEditor = function(elCell, oRecord, oColumn) { - // Size and value - this.input.style.width = (parseInt(elCell.offsetWidth,10)-7) + "px"; - this.input.style.height = 4*(parseInt(elCell.offsetHeight,10)-7) + "px"; - this.input.value = elCell.innerHTML; - - // Position and show - var x,y; - - // Don't use getXY for Opera - if(navigator.userAgent.toLowerCase().indexOf("opera") != -1) { - x = elCell.offsetLeft; - y = elCell.offsetTop; - while(elCell.offsetParent) { - x += elCell.offsetParent.offsetLeft; - y += elCell.offsetParent.offsetTop; - elCell = elCell.offsetParent; - } - } - else { - var xy = YAHOO.util.Dom.getXY(elCell); - x = parseInt(YAHOO.util.Dom.getX(elCell),10);//xy[0] + 1; - y = parseInt(YAHOO.util.Dom.getY(elCell),10);//xy[1] + 1; - } - this.container.style.left = x + "px"; - this.container.style.top = y + "px"; - this.container.style.display = "block"; - - this.input.tabIndex = 0; - this.input.focus(); - this.input.select(); -}; - -/** - * Hides ColumnEditor - * - * @method hide - */ -YAHOO.widget.ColumnEditor.prototype.hide = function() { - this.input.tabIndex = -1; - this.container.style.display = "none"; -}; - -/** - * Returns ColumnEditor value - * - * @method getTextboxEditorValue - * @return String - */ -YAHOO.widget.ColumnEditor.prototype.getTextboxEditorValue = function() { - return this.input.value; -}; - -/** - * Returns ColumnEditor value - * - * @method getTextareaEditorValue - * @return String - */ -YAHOO.widget.ColumnEditor.prototype.getTextareaEditorValue = function() { - return this.input.value; -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Sort static utility to support Column sorting. - * - * @class Sort - * @static - */ -YAHOO.util.Sort = { - ///////////////////////////////////////////////////////////////////////////// - // - // Public methods - // - ///////////////////////////////////////////////////////////////////////////// - - /** - * Comparator function for sort in ascending order. String sorting is case insensitive. - * - * @method compareAsc - * @param a {object} First sort argument. - * @param b {object} Second sort argument. - */ - compareAsc: function(a, b) { - //TODO: is typeof better or is constructor property better? - if(a.constructor == String) { - a = a.toLowerCase(); - } - if(b.constructor == String) { - b = b.toLowerCase(); - } - if(a < b) { - return -1; - } - else if (a > b) { - return 1; - } - else { - return 0; - } - }, - - /** - * Comparator function for sort in descending order. String sorting is case insensitive. - * - * @method compareDesc - * @param a {object} First sort argument. - * @param b {object} Second sort argument. - */ - compareDesc: function(a, b) { - //TODO: is typeof better or is constructor property better? - if(a.constructor == String) { - a = a.toLowerCase(); - } - if(b.constructor == String) { - b = b.toLowerCase(); - } - if(a < b) { - return 1; - } - else if (a > b) { - return -1; - } - else { - return 0; - } - } -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * WidthResizer subclasses DragDrop to support resizeable Columns. - * - * @class WidthResizer - * @extends YAHOO.util.DragDrop - * @constructor - * @param colElId {string} ID of the Column's TH element being resized - * @param handleElId {string} ID of the handle element that causes the resize - * @param sGroup {string} Group name of related DragDrop items - */ -YAHOO.util.WidthResizer = function(oDataTable, colId, handleId, sGroup, config) { - if (colId) { - this.cell = YAHOO.util.Dom.get(colId); - this.init(handleId, sGroup, config); - //this.initFrame(); - this.datatable = oDataTable; - this.setYConstraint(0,0); - } - else { - YAHOO.log("Column resizer could not be created due to invalid colElId","warn"); - } -}; - -if(YAHOO.util.DD) { - YAHOO.extend(YAHOO.util.WidthResizer, YAHOO.util.DD); -} - -///////////////////////////////////////////////////////////////////////////// -// -// Public DOM event handlers -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Handles mousedown events on the Column resizer. - * - * @method onMouseDown - * @param e {string} The mousedown event - */ -YAHOO.util.WidthResizer.prototype.onMouseDown = function(e) { - this.startWidth = this.cell.offsetWidth; - this.startPos = YAHOO.util.Dom.getX(this.getDragEl()); - - if(this.datatable.fixedwidth) { - var cellText = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.DataTable.CLASS_COLUMNTEXT,"span",this.cell)[0]; - this.minWidth = cellText.offsetWidth + 6; - var sib = this.cell.nextSibling; - var sibCellText = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.DataTable.CLASS_COLUMNTEXT,"span",sib)[0]; - this.sibMinWidth = sibCellText.offsetWidth + 6; -//!! - var left = ((this.startWidth - this.minWidth) < 0) ? 0 : (this.startWidth - this.minWidth); - var right = ((sib.offsetWidth - this.sibMinWidth) < 0) ? 0 : (sib.offsetWidth - this.sibMinWidth); - this.setXConstraint(left, right); - YAHOO.log("cellstartwidth:" + this.startWidth,"time"); - YAHOO.log("cellminwidth:" + this.minWidth,"time"); - YAHOO.log("sibstartwidth:" + sib.offsetWidth,"time"); - YAHOO.log("sibminwidth:" + this.sibMinWidth,"time"); - YAHOO.log("l:" + left + " AND r:" + right,"time"); - } - -}; - -/** - * Handles mouseup events on the Column resizer. - * - * @method onMouseUp - * @param e {string} The mouseup event - */ -YAHOO.util.WidthResizer.prototype.onMouseUp = function(e) { - //TODO: replace the resizer where it belongs: - var resizeStyle = YAHOO.util.Dom.get(this.handleElId).style; - resizeStyle.left = "auto"; - resizeStyle.right = 0; - resizeStyle.marginRight = "-6px"; - resizeStyle.width = "6px"; - //.yui-dt-headresizer {position:absolute;margin-right:-6px;right:0;bottom:0;width:6px;height:100%;cursor:w-resize;cursor:col-resize;} - - - //var cells = this.datatable._elTable.tHead.rows[this.datatable._elTable.tHead.rows.length-1].cells; - //for(var i=0; i 0; i--) { - record = this._records[i]; - if(record && (record.extid == extId)) { - return record; - } - } - return null; - -};*/ - -/** - * Updates given Record at given key with given data. - * - * @method updateRecord - * @param oRecord {YAHOO.widget.Record} A Record instance. - * @param sKey {String} Key. - * @param oData {Object) New data. - */ -YAHOO.widget.RecordSet.prototype.updateRecord = function(oRecord, sKey, oData) { - var oldData = oRecord[sKey]; - oRecord[sKey] = oData; - this.fireEvent("recordUpdateEvent",{record:oRecord,key:sKey,newData:oData,oldData:oldData}); -}; - -/** - * Adds one Record to the RecordSet at the given index. If index is null, - * then adds the Record to the end of the RecordSet. - * - * @method addRecord - * @param oObjectLiteral {Object} An object literal of data. - * @param index {Number} (optional) Position index. - * @return {YAHOO.widget.Record} A Record instance. - */ -YAHOO.widget.RecordSet.prototype.addRecord = function(oObjectLiteral, index) { - if(oObjectLiteral) { - var oRecord = new YAHOO.widget.Record(oObjectLiteral); - if(!isNaN(index) && (index > -1)) { - this._records.splice(index,0,oRecord); - } - else { - this._records.push(oRecord); - } - this._length++; - return oRecord; - } - else { - return null; - } -}; - -/** - * Adds multiple Records to the RecordSet at the given index. If index is null, - * then adds the Records to the end of the RecordSet. - * - * @method addRecords - * @param data {Object[]} An array of object literal data. - * @param index {Number} (optional) Position index. - * @return {YAHOO.widget.Record} An array of Record instances. - */ -YAHOO.widget.RecordSet.prototype.addRecords = function(data, index) { - if(data) { - if(data.constructor == Array) { - var newRecords = []; - // Can't go backwards bc we need to preserve order - for(var i=0; i -1; i--) { - var record = this.addRecord(data[i], 0); - newRecords.push(record); - } - return newRecords; - } - else if(data.constructor == Object) { - return this.addRecord(data, 0); - } - } - else { - return null; - } -}; - -/** - * Replaces all Records in RecordSet with new data. - * - * @method replace - * @param data {Object || Object[]} An object literal or array or data. - * @return {YAHOO.widget.Record || YAHOO.widget.Record[]} A Record or array of Records. - */ -YAHOO.widget.RecordSet.prototype.replace = function(data) { - if(data) { - this.reset(); - return this.append(data); - } - else { - return null; - } -}; - -/** - * Sorts RecordSet by given function. - * - * @method sort - * @param fnSort {Function} Reference to a sort function. - * @return {Array} Sorted array of Records - */ -YAHOO.widget.RecordSet.prototype.sort = function(fnSort) { - return this._records.sort(fnSort); -}; - - -/** - * Removes the record at the given index from the RecordSet. If a range is - * given, starts at the given index and removes all records in the range. - * - * @method deleteRecord - * @param i {Number} Record index - * @param range {Number} (optional) Range of records to remove, or null. - */ -YAHOO.widget.RecordSet.prototype.deleteRecord = function(i, range) { - if(!range || isNaN(range)) { - range = 1; - } - if(i && !isNaN(i)) { - this._records.splice(i, range); - this._length = this._length - range; - } -}; - -/** - * Removes all Records from the RecordSet. - * - * @method reset - */ -YAHOO.widget.RecordSet.prototype.reset = function() { - this._records = []; - this._length = 0; -}; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The Record class defines a DataTable record. - * - * @class Record - * @constructor - * @param oConfigs {Object} (optional) Object literal of key/value pairs. - */ -YAHOO.widget.Record = function(oLiteral) { - if(typeof oLiteral == "object") { - for(var sKey in oLiteral) { - if(sKey) { - this[sKey] = oLiteral[sKey]; - } - } - } - this.id = "yui-dtrec"+YAHOO.widget.Record._nCount; - YAHOO.widget.Record._nCount++; -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple data table instances. - * - * @property _nCount - * @type number - * @private - * @static - */ -YAHOO.widget.Record._nCount = 0; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Unique name assigned at instantation, indicates original order. - * - * @property id - * @type string - */ -YAHOO.widget.Record.prototype.id = null; - -YAHOO.register("datatable", YAHOO.widget.DataTable, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/datatable/datatable-beta-min.js b/interface/web/js/yui/datatable/datatable-beta-min.js deleted file mode 100644 index f63a73244e008de3beb0e21f6e41305ec25fe7ca..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/datatable/datatable-beta-min.js +++ /dev/null @@ -1,214 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -YAHOO.widget.DataTable=function(elContainer,oColumnSet,oDataSource,oConfigs){var i;this._nIndex=YAHOO.widget.DataTable._nCount;this._sName="instance"+this._nIndex;this.id="yui-dt"+this._nIndex;if(typeof oConfigs=="object"){for(var sConfig in oConfigs){this[sConfig]=oConfigs[sConfig];}} -if(oDataSource){if(oDataSource instanceof YAHOO.util.DataSource){this.dataSource=oDataSource;} -else{}} -if(oColumnSet&&(oColumnSet instanceof YAHOO.widget.ColumnSet)){this._oColumnSet=oColumnSet;} -else{return;} -this._oRecordSet=new YAHOO.widget.RecordSet();elContainer=YAHOO.util.Dom.get(elContainer);if(elContainer&&elContainer.tagName&&(elContainer.tagName.toLowerCase()=="div")){this._elContainer=elContainer;var elTable=null;if(elContainer.hasChildNodes()){var children=elContainer.childNodes;for(i=0;i "+contentText+"";} -else{elHeadContent.innerHTML=contentText;}};YAHOO.widget.DataTable.prototype._addRow=function(oRecord,index){this.hideTableMessages();var insert=(isNaN(index))?false:true;if(!insert){index=this._elBody.rows.length;} -var oColumnSet=this._oColumnSet;var oRecordSet=this._oRecordSet;var elRow=(insert&&this._elBody.rows[index])?this._elBody.insertBefore(document.createElement("tr"),this._elBody.rows[index]):this._elBody.appendChild(document.createElement("tr"));var recId=oRecord.id;elRow.id=this.id+"-bdrow"+index;elRow.recordId=recId;for(var j=0;j 0)){} -if(!insert){if(index%2){YAHOO.util.Dom.addClass(elRow,YAHOO.widget.DataTable.CLASS_ODD);} -else{YAHOO.util.Dom.addClass(elRow,YAHOO.widget.DataTable.CLASS_EVEN);}} -else{this._restripeRows();} -return elRow.id;};YAHOO.widget.DataTable.prototype._restripeRows=function(range){if(!range){var rows=this._elBody.rows;for(var i=0;i 0)){if(!e.shiftKey){oSelf.unselectAllRows();} -newSelected=oSelf._elBody.rows[oldSelected.sectionRowIndex-1];oSelf.select(newSelected);}} -else if(oldSelected.tagName.toLowerCase()=="td"){if((oldSelected.sectionRowIndex>0)){if(!e.shiftKey){oSelf.unselectAllRows();} -newSelected=oSelf._elBody.rows[oldSelected.sectionRowIndex-1];oSelf.select(newSelected);}} -oSelf._bFocused=false;oSelf.focusTable();}}};YAHOO.widget.DataTable.prototype._onKeyup=function(e,oSelf){var key=YAHOO.util.Event.getCharCode(e);if(key==46){}};YAHOO.widget.DataTable.prototype._onDocumentKeyup=function(e,oSelf){if((e.keyCode==27)&&(oSelf.activeEditor)){oSelf.activeEditor.hide();oSelf.activeEditor=null;oSelf._bFocused=false;oSelf.focusTable();} -if((e.keyCode==13)&&(oSelf.activeEditor)){var elCell=oSelf.activeEditor.cell;var oColumn=oSelf.activeEditor.column;var oRecord=oSelf.activeEditor.record;var oldValue=oRecord[oColumn.key];var newValue=oSelf.activeEditor.getValue();oSelf._oRecordSet.updateRecord(oRecord,oColumn.key,newValue);oSelf.formatCell(elCell);oSelf.activeEditor.hide();oSelf.activeEditor=null;oSelf._bFocused=false;oSelf.focusTable();oSelf.fireEvent("cellEditEvent",{target:elCell,oldData:oldValue,newData:newValue});}};YAHOO.widget.DataTable.prototype._onPagerClick=function(e,oSelf){var elTarget=YAHOO.util.Event.getTarget(e);var elTag=elTarget.tagName.toLowerCase();var knownTag=false;if(elTag!="table"){while(!knownTag){switch(elTag){case"body":knownTag=true;break;case"a":YAHOO.util.Event.stopEvent(e);switch(elTarget.className){case YAHOO.widget.DataTable.CLASS_PAGELINK:oSelf.showPage(parseInt(elTarget.innerHTML,10));break;case YAHOO.widget.DataTable.CLASS_FIRSTLINK:oSelf.showPage(1);break;case YAHOO.widget.DataTable.CLASS_LASTLINK:oSelf.showPage(oSelf._totalPages);break;case YAHOO.widget.DataTable.CLASS_PREVLINK:oSelf.showPage(oSelf.pageCurrent-1);break;case YAHOO.widget.DataTable.CLASS_NEXTLINK:oSelf.showPage(oSelf.pageCurrent+1);break;} -knownTag=true;break;default:break;} -elTarget=elTarget.parentNode;if(elTarget){elTag=elTarget.tagName.toLowerCase();} -else{break;}}}};YAHOO.widget.DataTable.prototype._onPagerSelect=function(e,oSelf){var elTarget=YAHOO.util.Event.getTarget(e);var elTag=elTarget.tagName.toLowerCase();var oldRowsPerPage=oSelf.rowsPerPage;var rowsPerPage=parseInt(elTarget[elTarget.selectedIndex].text,10);if(rowsPerPage&&(rowsPerPage!=oSelf.rowsPerPage)){if(rowsPerPage>oldRowsPerPage){oSelf.pageCurrent=1;} -oSelf.rowsPerPage=rowsPerPage;oSelf.paginateRows();}};YAHOO.widget.DataTable.prototype._onRowDelete=function(oArgs){this._restripeRows();};YAHOO.widget.DataTable.prototype._onRecordUpdate=function(oArgs){this.fireEvent("recordSetUpdateEvent",oArgs);};YAHOO.widget.DataTable.prototype.dataSource=null;YAHOO.widget.DataTable.prototype.initialRequest="";YAHOO.widget.DataTable.prototype.caption=null;YAHOO.widget.DataTable.prototype.summary=null;YAHOO.widget.DataTable.prototype.fixedWidth=false;YAHOO.widget.DataTable.prototype.scrollable=false;YAHOO.widget.DataTable.prototype.rowSingleSelect=false;YAHOO.widget.DataTable.prototype.contextMenu=null;YAHOO.widget.DataTable.prototype.pageCurrent=1;YAHOO.widget.DataTable.prototype.rowsPerPage=500;YAHOO.widget.DataTable.prototype.startRecordIndex=1;YAHOO.widget.DataTable.prototype.pageLinksLength=-1;YAHOO.widget.DataTable.prototype.rowsPerPageDropdown=null;YAHOO.widget.DataTable.prototype.pageLinksStart=1;YAHOO.widget.DataTable.prototype.pagers=null;YAHOO.widget.DataTable.prototype.isEmpty=false;YAHOO.widget.DataTable.prototype.sortedBy=null;YAHOO.widget.DataTable.prototype.toString=function(){return"DataTable "+this._sName;};YAHOO.widget.DataTable.prototype.getTable=function(){return(this._elTable);};YAHOO.widget.DataTable.prototype.getHead=function(){return(this._elHead);};YAHOO.widget.DataTable.prototype.getBody=function(){return(this._elBody);};YAHOO.widget.DataTable.prototype.getRow=function(index){return(this._elBody.rows[index]);};YAHOO.widget.DataTable.prototype.getCell=function(row,col){return(this._elBody.rows[row].cells[col]);};YAHOO.widget.DataTable.prototype.showEmptyMessage=function(){if(this.isEmpty){return;} -if(this.isLoading){this.hideTableMessages();} -this._elMsgBody.style.display="";var elCell=this._elMsgCell;elCell.className=YAHOO.widget.DataTable.CLASS_EMPTY;elCell.innerHTML=YAHOO.widget.DataTable.MSG_EMPTY;this.isEmpty=true;};YAHOO.widget.DataTable.prototype.showLoadingMessage=function(){if(this.isLoading){return;} -if(this.isEmpty){this.hideTableMessages();} -this._elMsgBody.style.display="";var elCell=this._elMsgCell;elCell.className=YAHOO.widget.DataTable.CLASS_LOADING;elCell.innerHTML=YAHOO.widget.DataTable.MSG_LOADING;this.isLoading=true;};YAHOO.widget.DataTable.prototype.hideTableMessages=function(){if(!this.isEmpty&&!this.isLoading){return;} -this._elMsgBody.style.display="none";this.isEmpty=false;this.isLoading=false;};YAHOO.widget.DataTable.prototype.focusTable=function(){var elTable=this._elTable;if(!this._bFocused){setTimeout(function(){elTable.focus();},0);this._bFocused=true;this.fireEvent("tableFocusEvent");}};YAHOO.widget.DataTable.prototype.doBeforeLoadData=function(sRequest,oResponse){return true;};YAHOO.widget.DataTable.prototype.appendRows=function(aRecords){if(aRecords&&aRecords.length>0){this.hideTableMessages();var rowIds=[];for(var i=0;i 0){this.hideTableMessages();var rowIds=[];for(var i=0;i 0){this.hideTableMessages();var elBody=this._elBody;var elRows=this._elBody.rows;while(elBody.hasChildNodes()&&(elRows.length>aRecords.length)){elBody.deleteRow(0);} -var selectedRecords=this.getSelectedRecordIds();if(selectedRecords.length>0){this._unselectAllRows();} -var rowIds=[];for(i=0;i -1)){tracker.splice(tracker.indexOf(id),1);} -else{for(var j=0;j -1)){tracker.splice(tracker.indexOf(id),1);} -else{for(var j=0;j this._totalPages)){nPage=1;} -this.pageCurrent=nPage;this.paginateRows();};YAHOO.widget.DataTable.prototype.paginateRows=function(){var i;var recordsLength=this._oRecordSet.getLength();var maxRows=(this.rowsPerPage 0)&&(this.pageLinksLength << ":" << ";var prevPageLink=(isFirstPage)?" ":" < ";var nextPageLink=(isLastPage)?" ":" > ";var lastPageLink=(isLastPage)?" ":" >> ";var markup=firstPageLink+prevPageLink;var maxLinks=(this.pageLinksStart+pageLinksLength"+i+" ";} -else{markup+=" ";}} -markup+=nextPageLink+lastPageLink;var dropdown=this.rowsPerPageDropdown;var select1,select2;if(dropdown&&(dropdown.constructor==Array)&&(dropdown.length>0)){select1=document.createElement("select");select1.className=YAHOO.widget.DataTable.CLASS_PAGESELECT;select2=document.createElement("select");select2.className=YAHOO.widget.DataTable.CLASS_PAGESELECT;for(i=0;inodeLevelMaxChildren){nodeLevelMaxChildren=tmpMax;}}};recurseChildren(nodeList);for(var j=0;j 0){oColumn._rowspan+=nodeLevelMaxChildren;oColumn._index=keys.length;keys.push(oColumn);} -else{oColumn._index=keys.length;keys.push(oColumn);} -tree[nodelevel].push(oColumn);} -nodelevel--;};if(aHeaders.length>0){parseColumns(aHeaders);} -var recurseAncestors=function(i,oColumn){headers[i].push(oColumn._id);if(oColumn._parent){recurseAncestors(i,oColumn._parent);}};for(var i=0;i ";};YAHOO.widget.Column.formatCurrency=function(elCell,oRecord,oColumn,oData){var nAmount=oData;var markup;if(nAmount){markup="$"+nAmount;var dotIndex=markup.indexOf(".");if(dotIndex<0){markup+=".00";} -else{while(dotIndex!=markup.length-3){markup+="0";}}} -else{markup="";} -elCell.innerHTML=markup;};YAHOO.widget.Column.formatDate=function(elCell,oRecord,oColumn,oData){var oDate=oData;if(oDate){elCell.innerHTML=oDate.getMonth()+"/"+oDate.getDate()+"/"+oDate.getFullYear();} -else{elCell.innerHTML="";}};YAHOO.widget.Column.formatEmail=function(elCell,oRecord,oColumn,oData){var sEmail=oData;if(sEmail){elCell.innerHTML=""+sEmail+"";} -else{elCell.innerHTML="";}};YAHOO.widget.Column.formatLink=function(elCell,oRecord,oColumn,oData){var sLink=oData;if(sLink){elCell.innerHTML=""+sLink+"";} -else{elCell.innerHTML="";}};YAHOO.widget.Column.formatNumber=function(elCell,oRecord,oColumn,oData){var nNumber=oData;if(nNumber){elCell.innerHTML=nNumber.toString();} -else{elCell.innerHTML="";}};YAHOO.widget.Column.formatSelect=function(elCell,oRecord,oColumn,oData){var selectedValue=oData;var options=oColumn.selectOptions;var markup="";elCell.innerHTML=markup;};YAHOO.widget.Column.prototype.parse=function(sMarkup){if(this.parser){return this.parser(sMarkup);} -else{var data=null;switch(this.type){case"checkbox":data=YAHOO.widget.Column.parseCheckbox(sMarkup);break;case"currency":data=YAHOO.widget.Column.parseCurrency(sMarkup);break;case"date":data=YAHOO.widget.Column.parseDate(sMarkup);break;case"number":data=YAHOO.widget.Column.parseNumber(sMarkup);break;case"select":data=YAHOO.widget.Column.parseSelect(sMarkup);break;default:if(sMarkup){data=sMarkup;} -break;} -return data;}};YAHOO.widget.Column.parseCheckbox=function(sMarkup){return(sMarkup.indexOf("checked")<0)?false:true;};YAHOO.widget.Column.parseCurrency=function(sMarkup){return parseFloat(sMarkup.substring(1));};YAHOO.widget.Column.parseDate=function(sMarkup){var mm=sMarkup.substring(0,sMarkup.indexOf("/"));sMarkup=sMarkup.substring(sMarkup.indexOf("/")+1);var dd=sMarkup.substring(0,sMarkup.indexOf("/"));var yy=sMarkup.substring(sMarkup.indexOf("/")+1);return new Date(yy,mm,dd);};YAHOO.widget.Column.parseNumber=function(sMarkup){return parseFloat(sMarkup);};YAHOO.widget.Column.parseSelect=function(sMarkup){};YAHOO.widget.Column.prototype.getEditor=function(elCell,oRecord){var oEditor=this.editor;if(oEditor.constructor==String){oEditor=new YAHOO.widget.ColumnEditor(this.editor);oEditor.show(elCell,oRecord,this);this.editor=oEditor;} -else if(oEditor instanceof YAHOO.widget.ColumnEditor){oEditor.show(elCell,oRecord,this);} -return oEditor;};YAHOO.widget.ColumnEditor=function(sType){this.type=sType;var container=document.body.appendChild(document.createElement("div"));container.style.position="absolute";container.style.zIndex=9000;container.id="yui-dt-coled"+YAHOO.widget.ColumnEditor._nCount;this.container=container;switch(this.type){case"textbox":this.createTextboxEditor();break;case"textarea":this.createTextareaEditor();break;default:break;} -YAHOO.widget.ColumnEditor._nCount++;};YAHOO.widget.ColumnEditor._nCount=0;YAHOO.widget.ColumnEditor.prototype.container=null;YAHOO.widget.ColumnEditor.prototype.column=null;YAHOO.widget.ColumnEditor.prototype.type=null;YAHOO.widget.ColumnEditor.prototype.input=null;YAHOO.widget.ColumnEditor.prototype.show=function(elCell,oRecord,oColumn){this.cell=elCell;this.record=oRecord;this.column=oColumn;switch(this.type){case"textbox":this.showTextboxEditor(elCell,oRecord,oColumn);break;case"textarea":this.showTextareaEditor(elCell,oRecord,oColumn);break;default:break;}};YAHOO.widget.ColumnEditor.prototype.getValue=function(){var value;switch(this.type){case"textbox":value=this.getTextboxEditorValue();break;case"textarea":value=this.getTextareaEditorValue();break;default:break;} -return value;};YAHOO.widget.ColumnEditor.prototype.createTextboxEditor=function(){var elTextbox=this.container.appendChild(document.createElement("input"));elTextbox.setAttribute("autocomplete","off");this.input=elTextbox;};YAHOO.widget.ColumnEditor.prototype.createTextareaEditor=function(){var elTextarea=this.container.appendChild(document.createElement("textarea"));this.input=elTextarea;};YAHOO.widget.ColumnEditor.prototype.showTextboxEditor=function(elCell,oRecord,oColumn){this.input.style.width=(parseInt(elCell.offsetWidth,10)-7)+"px";this.input.style.height=(parseInt(elCell.offsetHeight,10)-7)+"px";this.input.value=elCell.innerHTML;var x,y;if(navigator.userAgent.toLowerCase().indexOf("opera")!=-1){x=elCell.offsetLeft;y=elCell.offsetTop;while(elCell.offsetParent){x+=elCell.offsetParent.offsetLeft;y+=elCell.offsetParent.offsetTop;elCell=elCell.offsetParent;}} -else{var xy=YAHOO.util.Dom.getXY(elCell);x=parseInt(YAHOO.util.Dom.getX(elCell),10);y=parseInt(YAHOO.util.Dom.getY(elCell),10);} -this.container.style.left=x+"px";this.container.style.top=y+"px";this.container.style.display="block";this.input.tabIndex=0;this.input.focus();this.input.select();};YAHOO.widget.ColumnEditor.prototype.showTextareaEditor=function(elCell,oRecord,oColumn){this.input.style.width=(parseInt(elCell.offsetWidth,10)-7)+"px";this.input.style.height=4*(parseInt(elCell.offsetHeight,10)-7)+"px";this.input.value=elCell.innerHTML;var x,y;if(navigator.userAgent.toLowerCase().indexOf("opera")!=-1){x=elCell.offsetLeft;y=elCell.offsetTop;while(elCell.offsetParent){x+=elCell.offsetParent.offsetLeft;y+=elCell.offsetParent.offsetTop;elCell=elCell.offsetParent;}} -else{var xy=YAHOO.util.Dom.getXY(elCell);x=parseInt(YAHOO.util.Dom.getX(elCell),10);y=parseInt(YAHOO.util.Dom.getY(elCell),10);} -this.container.style.left=x+"px";this.container.style.top=y+"px";this.container.style.display="block";this.input.tabIndex=0;this.input.focus();this.input.select();};YAHOO.widget.ColumnEditor.prototype.hide=function(){this.input.tabIndex=-1;this.container.style.display="none";};YAHOO.widget.ColumnEditor.prototype.getTextboxEditorValue=function(){return this.input.value;};YAHOO.widget.ColumnEditor.prototype.getTextareaEditorValue=function(){return this.input.value;};YAHOO.util.Sort={compareAsc:function(a,b){if(a.constructor==String){a=a.toLowerCase();} -if(b.constructor==String){b=b.toLowerCase();} -if(ab){return 1;} -else{return 0;}},compareDesc:function(a,b){if(a.constructor==String){a=a.toLowerCase();} -if(b.constructor==String){b=b.toLowerCase();} -if(ab){return-1;} -else{return 0;}}};YAHOO.util.WidthResizer=function(oDataTable,colId,handleId,sGroup,config){if(colId){this.cell=YAHOO.util.Dom.get(colId);this.init(handleId,sGroup,config);this.datatable=oDataTable;this.setYConstraint(0,0);} -else{}};if(YAHOO.util.DD){YAHOO.extend(YAHOO.util.WidthResizer,YAHOO.util.DD);} -YAHOO.util.WidthResizer.prototype.onMouseDown=function(e){this.startWidth=this.cell.offsetWidth;this.startPos=YAHOO.util.Dom.getX(this.getDragEl());if(this.datatable.fixedwidth){var cellText=YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.DataTable.CLASS_COLUMNTEXT,"span",this.cell)[0];this.minWidth=cellText.offsetWidth+6;var sib=this.cell.nextSibling;var sibCellText=YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.DataTable.CLASS_COLUMNTEXT,"span",sib)[0];this.sibMinWidth=sibCellText.offsetWidth+6;var left=((this.startWidth-this.minWidth)<0)?0:(this.startWidth-this.minWidth);var right=((sib.offsetWidth-this.sibMinWidth)<0)?0:(sib.offsetWidth-this.sibMinWidth);this.setXConstraint(left,right);}};YAHOO.util.WidthResizer.prototype.onMouseUp=function(e){var resizeStyle=YAHOO.util.Dom.get(this.handleElId).style;resizeStyle.left="auto";resizeStyle.right=0;resizeStyle.marginRight="-6px";resizeStyle.width="6px";this.datatable.fireEvent("columnResizeEvent",{datatable:this.datatable,target:YAHOO.util.Dom.get(this.id)});};YAHOO.util.WidthResizer.prototype.onDrag=function(e){if(newWidth -1)){this._records.splice(index,0,oRecord);} -else{this._records.push(oRecord);} -this._length++;return oRecord;} -else{return null;}};YAHOO.widget.RecordSet.prototype.addRecords=function(data,index){if(data){if(data.constructor==Array){var newRecords=[];for(var i=0;i -1;i--){var record=this.addRecord(data[i],0);newRecords.push(record);} -return newRecords;} -else if(data.constructor==Object){return this.addRecord(data,0);}} -else{return null;}};YAHOO.widget.RecordSet.prototype.replace=function(data){if(data){this.reset();return this.append(data);} -else{return null;}};YAHOO.widget.RecordSet.prototype.sort=function(fnSort){return this._records.sort(fnSort);};YAHOO.widget.RecordSet.prototype.deleteRecord=function(i,range){if(!range||isNaN(range)){range=1;} -if(i&&!isNaN(i)){this._records.splice(i,range);this._length=this._length-range;}};YAHOO.widget.RecordSet.prototype.reset=function(){this._records=[];this._length=0;};YAHOO.widget.Record=function(oLiteral){if(typeof oLiteral=="object"){for(var sKey in oLiteral){if(sKey){this[sKey]=oLiteral[sKey];}}} -this.id="yui-dtrec"+YAHOO.widget.Record._nCount;YAHOO.widget.Record._nCount++;};YAHOO.widget.Record._nCount=0;YAHOO.widget.Record.prototype.id=null;YAHOO.register("datatable",YAHOO.widget.DataTable,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/datatable/datatable-beta.js b/interface/web/js/yui/datatable/datatable-beta.js deleted file mode 100644 index 2630b0f3fa166701a788f4c393051e848df45a0f..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/datatable/datatable-beta.js +++ /dev/null @@ -1,4930 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * The DataTable widget provides a progressively enhanced DHTML control for - * displaying tabular data across A-grade browsers. - * - * @module datatable - * @requires yahoo, dom, event, datasource - * @optional dragdrop - * @title DataTable Widget - * @beta - */ - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * DataTable class for the YUI DataTable widget. - * - * @class DataTable - * @uses YAHOO.util.EventProvider - * @constructor - * @param elContainer {HTMLElement} Container element for the TABLE. - * @param oColumnSet {YAHOO.widget.ColumnSet} ColumnSet instance. - * @param oDataSource {YAHOO.util.DataSource} DataSource instance. - * @param oConfigs {object} (optional) Object literal of configuration values. - */ -YAHOO.widget.DataTable = function(elContainer,oColumnSet,oDataSource,oConfigs) { - // Internal vars - var i; - this._nIndex = YAHOO.widget.DataTable._nCount; - this._sName = "instance" + this._nIndex; - this.id = "yui-dt"+this._nIndex; - - // Validate configs - if(typeof oConfigs == "object") { - for(var sConfig in oConfigs) { - this[sConfig] = oConfigs[sConfig]; - } - } - - // Validate DataSource - if(oDataSource) { - if(oDataSource instanceof YAHOO.util.DataSource) { - this.dataSource = oDataSource; - } - else { - } - } - - // Validate ColumnSet - if(oColumnSet && (oColumnSet instanceof YAHOO.widget.ColumnSet)) { - this._oColumnSet = oColumnSet; - } - else { - return; - } - - // Create RecordSet - this._oRecordSet = new YAHOO.widget.RecordSet(); - - // Validate HTML Element - elContainer = YAHOO.util.Dom.get(elContainer); - if(elContainer && elContainer.tagName && (elContainer.tagName.toLowerCase() == "div")) { - this._elContainer = elContainer; - // Peek in container child nodes to see if TABLE already exists - var elTable = null; - if(elContainer.hasChildNodes()) { - var children = elContainer.childNodes; - for(i=0; i " + contentText + ""; - //elHeadContent.innerHTML = contentText; - - } - else { - elHeadContent.innerHTML = contentText; - } -}; - -/** - * Add a new row to table body at position i if given, or to the bottom - * otherwise. Does not fire any events. - * - * @method _addRow - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param index {Number} Position at which to add row. - * @return {String} ID of the added TR element. - * @private - */ -YAHOO.widget.DataTable.prototype._addRow = function(oRecord, index) { - this.hideTableMessages(); - - // Is this an insert or an append? - var insert = (isNaN(index)) ? false : true; - if(!insert) { - index = this._elBody.rows.length; - } - - var oColumnSet = this._oColumnSet; - var oRecordSet = this._oRecordSet; - - var elRow = (insert && this._elBody.rows[index]) ? - this._elBody.insertBefore(document.createElement("tr"),this._elBody.rows[index]) : - this._elBody.appendChild(document.createElement("tr")); - var recId = oRecord.id; - elRow.id = this.id+"-bdrow"+index; - elRow.recordId = recId; - - // Create TBODY cells - for(var j=0; j 0)) { - //TODO: hideMessages() - //this._initRows() - //this.isEmpty = false; - } - - // Striping - if(!insert) { - if(index%2) { - YAHOO.util.Dom.addClass(elRow, YAHOO.widget.DataTable.CLASS_ODD); - } - else { - YAHOO.util.Dom.addClass(elRow, YAHOO.widget.DataTable.CLASS_EVEN); - } - } - else { - //TODO: pass in a subset for better performance - this._restripeRows(); - } - - return elRow.id; -}; - -/** - * Restripes rows by applying class YAHOO.widget.DataTable.CLASS_EVEN or - * YAHOO.widget.DataTable.CLASS_ODD. - * - * @method _restripeRows - * @param range {Number} (optional) Range defines a subset of rows to restripe. - * @private - */ -YAHOO.widget.DataTable.prototype._restripeRows = function(range) { - if(!range) { - var rows = this._elBody.rows; - for(var i=0; i 0)) { - if(!e.shiftKey) { - oSelf.unselectAllRows(); - } - newSelected = oSelf._elBody.rows[oldSelected.sectionRowIndex-1]; - oSelf.select(newSelected); - } - } - // cell mode - else if(oldSelected.tagName.toLowerCase() == "td") { - // We have room to move up - if((oldSelected.sectionRowIndex > 0)) { - if(!e.shiftKey) { - oSelf.unselectAllRows(); - } - newSelected = oSelf._elBody.rows[oldSelected.sectionRowIndex-1]; - oSelf.select(newSelected); - } - } - // Arrows can cause widget to lose focus - oSelf._bFocused = false; - oSelf.focusTable(); - } - } -}; - -/** - * Handles keyup events on the TABLE. Executes deletion - * - * @method _onKeyup - * @param e {HTMLEvent} The key event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onKeyup = function(e, oSelf) { - var key = YAHOO.util.Event.getCharCode(e); - // delete - if(key == 46) {//TODO: && this.isFocused - //TODO: delete row - } -}; - -/** - * Handles keyup events on the DOCUMENT. Executes interaction with editor. - * - * @method _onDocumentKeyup - * @param e {HTMLEvent} The key event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onDocumentKeyup = function(e, oSelf) { - // esc Clears active editor - if((e.keyCode == 27) && (oSelf.activeEditor)) { - oSelf.activeEditor.hide(); - oSelf.activeEditor = null; - - // Editor causes widget to lose focus - oSelf._bFocused = false; - oSelf.focusTable(); - } - // enter Saves active editor data - if((e.keyCode == 13) && (oSelf.activeEditor)) { - var elCell = oSelf.activeEditor.cell; - var oColumn = oSelf.activeEditor.column; - var oRecord = oSelf.activeEditor.record; - var oldValue = oRecord[oColumn.key]; - var newValue = oSelf.activeEditor.getValue(); - - //Update Record - //TODO: Column.key may be null! - oSelf._oRecordSet.updateRecord(oRecord,oColumn.key,newValue); - - //Update cell - oSelf.formatCell(elCell); - - // Hide editor - oSelf.activeEditor.hide(); - oSelf.activeEditor = null; - - // Editor causes widget to lose focus - oSelf._bFocused = false; - oSelf.focusTable(); - oSelf.fireEvent("cellEditEvent",{target:elCell,oldData:oldValue,newData:newValue}); - } -}; - -/** - * Handles click events on paginator links. - * - * @method _onPagerClick - * @param e {HTMLEvent} The click event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onPagerClick = function(e, oSelf) { - var elTarget = YAHOO.util.Event.getTarget(e); - var elTag = elTarget.tagName.toLowerCase(); - var knownTag = false; // True if event should stop propagating - - if (elTag != "table") { - while(!knownTag) { - switch(elTag) { - case "body": - knownTag = true; - break; - case "a": - YAHOO.util.Event.stopEvent(e); - switch(elTarget.className) { - case YAHOO.widget.DataTable.CLASS_PAGELINK: - oSelf.showPage(parseInt(elTarget.innerHTML,10)); - break; - case YAHOO.widget.DataTable.CLASS_FIRSTLINK: - oSelf.showPage(1); - break; - case YAHOO.widget.DataTable.CLASS_LASTLINK: - oSelf.showPage(oSelf._totalPages); - break; - case YAHOO.widget.DataTable.CLASS_PREVLINK: - oSelf.showPage(oSelf.pageCurrent-1); - break; - case YAHOO.widget.DataTable.CLASS_NEXTLINK: - oSelf.showPage(oSelf.pageCurrent+1); - break; - } - knownTag = true; - break; - default: - break; - } - elTarget = elTarget.parentNode; - if(elTarget) { - elTag = elTarget.tagName.toLowerCase(); - } - else { - break; - } - } - } -}; - -/** - * Handles change events on paginator SELECT. - * - * @method _onPagerSelect - * @param e {HTMLEvent} The change event. - * @param oSelf {YAHOO.widget.DataTable} DataTable instance. - * @private - */ -YAHOO.widget.DataTable.prototype._onPagerSelect = function(e, oSelf) { - var elTarget = YAHOO.util.Event.getTarget(e); - var elTag = elTarget.tagName.toLowerCase(); - - // How many rows per page - var oldRowsPerPage = oSelf.rowsPerPage; - var rowsPerPage = parseInt(elTarget[elTarget.selectedIndex].text,10); - if(rowsPerPage && (rowsPerPage != oSelf.rowsPerPage)) { - if(rowsPerPage > oldRowsPerPage) { - oSelf.pageCurrent = 1; - } - oSelf.rowsPerPage = rowsPerPage; - oSelf.paginateRows(); - } -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private Custom Event Handlers -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Handles row delete events. - * - * @method _onRowDelete - * @param oArgs.rowIndexes {Number[]} The indexes of the deleted rows. - * @private - */ -YAHOO.widget.DataTable.prototype._onRowDelete = function(oArgs) { - this._restripeRows(); -}; - -/** - * Passes along recordSetUpdate Event when recordUpdateEvent is caught from RecordSet. - * - * @event _onRecordUpdate - * @param oArgs.record {YAHOO.widget.Record} The Record instance. - * @param oArgs.key {String} The Record key. - * @param oArgs.newData {Object} New data. - * @param oArgs.oldData {Object} New data. - * @private - */ -YAHOO.widget.DataTable.prototype._onRecordUpdate = function(oArgs) { - this.fireEvent("recordSetUpdateEvent",oArgs); -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * DataSource instance. - * - * @property dataSource - * @type YAHOO.util.DataSource - */ -YAHOO.widget.DataTable.prototype.dataSource = null; - -/** - * Initial request to send to DataSource. - * - * @property initialRequest - * @type String - * @default "" - */ -YAHOO.widget.DataTable.prototype.initialRequest = ""; - -/** - * Defines value of CAPTION attribute. - * - * @property caption - * @type String - */ -YAHOO.widget.DataTable.prototype.caption = null; - -/** - * Defines value of SUMMARY attribute. - * - * @property summary - * @type String - */ -YAHOO.widget.DataTable.prototype.summary = null; - -/** - * True if DataTable's width is a fixed size. - * - * @property fixedWidth - * @type Boolean - * @default false - */ -YAHOO.widget.DataTable.prototype.fixedWidth = false; - -/** - * True if TBODY should scroll while THEAD remains fixed. - * - * @property scrollable - * @type Boolean - * @default false - */ -YAHOO.widget.DataTable.prototype.scrollable = false; - -/** - * True if only one row may be selected at a time. - * - * @property rowSingleSelect - * @type Boolean - * @default false - */ -YAHOO.widget.DataTable.prototype.rowSingleSelect = false; - -/** - * ContextMenu instance. - * - * @property contextMenu - * @type YAHOO.widget.ContextMenu - */ -YAHOO.widget.DataTable.prototype.contextMenu = null; - -/** - * Current page number. - * - * @property pageCurrent - * @type Number - * @default 1 - */ -YAHOO.widget.DataTable.prototype.pageCurrent = 1; - -/** - * Rows per page. - * - * @property rowsPerPage - * @type Number - * @default 500 - */ -YAHOO.widget.DataTable.prototype.rowsPerPage = 500; - -/** - * Record index of first row of current page. - * - * @property startRecordIndex - * @type Number - * @default 1 - */ -YAHOO.widget.DataTable.prototype.startRecordIndex = 1; - -/** - * Maximum number of pagination page links to show. Any page links beyond this number are - * available through the "<" and ">" links. A negative value will display all page links. - * - * @property pageLinksLength - * @type Number - * @default -1 - */ -YAHOO.widget.DataTable.prototype.pageLinksLength = -1; - -/** - * Options to show in the rows-per-page pagination dropdown, should be an array - * of numbers. Null or an empty array causes no dropdown to be displayed. - * - * @property rowsPerPageDropdown - * @type Number[] - */ -YAHOO.widget.DataTable.prototype.rowsPerPageDropdown = null; - -/** - * First pagination page link. - * - * @property pageLinksStart - * @type Number - * @default 1 - */ -YAHOO.widget.DataTable.prototype.pageLinksStart = 1; - -/** - * An array of DIV elements into which pagination elements can go. - * - * @property pagers - * @type HTMLElement[] - */ -YAHOO.widget.DataTable.prototype.pagers = null; - -/** - * True if the DataTable is empty of data. False if DataTable is populated with - * data from RecordSet. - * - * @property isEmpty - * @type Boolean - */ -YAHOO.widget.DataTable.prototype.isEmpty = false; - -/** - * Object literal holds sort metadata: - * sortedBy.colKey - * sortedBy.dir - * - * - * @property sortedBy - * @type Object - */ -YAHOO.widget.DataTable.prototype.sortedBy = null; - - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Public accessor to the unique name of the DataSource instance. - * - * @method toString - * @return {String} Unique name of the DataSource instance. - */ - -YAHOO.widget.DataTable.prototype.toString = function() { - return "DataTable " + this._sName; -}; - -/** - * Returns element reference to TABLE. - * - * @method getTable - * @return {HTMLElement} Reference to TABLE element. - */ -YAHOO.widget.DataTable.prototype.getTable = function() { - return(this._elTable); -}; - -/** - * Returns element reference to THEAD. - * - * @method getHead - * @return {HTMLElement} Reference to THEAD element. - */ -YAHOO.widget.DataTable.prototype.getHead = function() { - return(this._elHead); -}; - -/** - * Returns element reference to TBODY. - * - * @method getBody - * @return {HTMLElement} Reference to TBODY element. - */ -YAHOO.widget.DataTable.prototype.getBody = function() { - return(this._elBody); -}; - -/** - * Returns element reference to given TR cell. - * - * @method getRow - * @param index {Number} Row number. - * @return {HTMLElement} Reference to TR element. - */ -YAHOO.widget.DataTable.prototype.getRow = function(index) { - return(this._elBody.rows[index]); -}; - -/** - * Returns element reference to given TD cell. - * - * @method getCell - * @param row {Number} Row number. - * @param col {Number} Column number. - * @return {HTMLElement} Reference to TD element. - */ -YAHOO.widget.DataTable.prototype.getCell = function(row, col) { - return(this._elBody.rows[row].cells[col]); -}; - -/** - * Placeholder row to indicate table data is empty. - * - * @method showEmptyMessage - */ -YAHOO.widget.DataTable.prototype.showEmptyMessage = function() { - if(this.isEmpty) { - return; - } - if(this.isLoading) { - this.hideTableMessages(); - } - - this._elMsgBody.style.display = ""; - var elCell = this._elMsgCell; - elCell.className = YAHOO.widget.DataTable.CLASS_EMPTY; - elCell.innerHTML = YAHOO.widget.DataTable.MSG_EMPTY; - this.isEmpty = true; -}; - -/** - * Placeholder row to indicate table data is loading. - * - * @method showLoadingMessage - */ -YAHOO.widget.DataTable.prototype.showLoadingMessage = function() { - if(this.isLoading) { - return; - } - if(this.isEmpty) { - this.hideTableMessages(); - } - - this._elMsgBody.style.display = ""; - var elCell = this._elMsgCell; - elCell.className = YAHOO.widget.DataTable.CLASS_LOADING; - elCell.innerHTML = YAHOO.widget.DataTable.MSG_LOADING; - this.isLoading = true; -}; - -/** - * Hide any placeholder message row. - * - * @method hideTableMessages - */ -YAHOO.widget.DataTable.prototype.hideTableMessages = function() { - if(!this.isEmpty && !this.isLoading) { - return; - } - - this._elMsgBody.style.display = "none"; - - this.isEmpty = false; - this.isLoading = false; -}; - -/** - * Sets focus on the TABLE element. - * - * @method focusTable - */ -YAHOO.widget.DataTable.prototype.focusTable = function() { - var elTable = this._elTable; - if(!this._bFocused) { - // http://developer.mozilla.org/en/docs/index.php?title=Key-navigable_custom_DHTML_widgets - // The timeout is necessary in both IE and Firefox 1.5, to prevent scripts from doing - // strange unexpected things as the user clicks on buttons and other controls. - setTimeout(function() { elTable.focus(); },0); - this._bFocused = true; - this.fireEvent("tableFocusEvent"); - } -}; - -/** - * Overridable method gives implementers a hook to access data before - * it gets added to RecordSet and rendered to the TBODY. - * - * @method doBeforeLoadData - * @param sRequest {String} Original request. - * @param oResponse {Object} Response object. - * @return {Boolean} Return true to continue loading data into RecordSet and - * updating DataTable with new Records, false to cancel. - */ -YAHOO.widget.DataTable.prototype.doBeforeLoadData = function(sRequest, oResponse) { - return true; -}; - -/** - * Add rows to bottom of table body. - * - * @method appendRow - * @param aRecords {YAHOO.widget.Record[]} Array of Records. - */ -YAHOO.widget.DataTable.prototype.appendRows = function(aRecords) { - if(aRecords && aRecords.length > 0) { - this.hideTableMessages(); - - var rowIds = []; - for(var i=0; i 0) { - this.hideTableMessages(); - - var rowIds = []; - for(var i=0; i 0) { - this.hideTableMessages(); - - var elBody = this._elBody; - var elRows = this._elBody.rows; - - // Remove extra rows - while(elBody.hasChildNodes() && (elRows.length > aRecords.length)) { - elBody.deleteRow(0); - } - - // Unselect rows in the UI but keep tracking selected rows - var selectedRecords = this.getSelectedRecordIds(); - if(selectedRecords.length > 0) { - this._unselectAllRows(); - } - - var rowIds = []; - // Format in-place existing rows - for(i=0; i -1)) { - tracker.splice(tracker.indexOf(id),1); - } - // ...or do it the old-fashioned way - else { - for(var j=0; j -1)) { - tracker.splice(tracker.indexOf(id),1); - } - // ...or do it the old-fashioned way - else { - for(var j=0; j this._totalPages)) { - nPage = 1; - } - this.pageCurrent = nPage; - this.paginateRows(); -}; - -/** - * If pagination is enabled, paginates all data in RecordSet and renders - * paginator UI, others renders normal TBODY without any paginator UI. - * - * @method paginateRows - */ -YAHOO.widget.DataTable.prototype.paginateRows = function() { - var i; - - // How many total Records - var recordsLength = this._oRecordSet.getLength(); - - // How many rows this page - var maxRows = (this.rowsPerPage < recordsLength) ? - this.rowsPerPage : recordsLength; - - // How many total pages - this._totalPages = Math.ceil(recordsLength / maxRows); - - // First row of this page - this.startRecordIndex = (this.pageCurrent-1) * this.rowsPerPage; - - // How many page links to display - var pageLinksLength = - ((this.pageLinksLength > 0) && (this.pageLinksLength < this._totalPages)) ? - this.pageLinksLength : this._totalPages; - - // First link of this page - this.pageLinksStart = (Math.ceil(this.pageCurrent/pageLinksLength-1) * pageLinksLength) + 1; - - // Show Records for this page - var pageRecords = this._oRecordSet.getRecords(this.startRecordIndex, this.rowsPerPage); - this.replaceRows(pageRecords); - - if(this.rowsPerPage < recordsLength) { - // Markup for page links - var isFirstPage = (this.pageCurrent == 1) ? true : false; - var isLastPage = (this.pageCurrent == this._totalPages) ? true : false; - var firstPageLink = (isFirstPage) ? - " << " : - " << "; - var prevPageLink = (isFirstPage) ? - " < " : - " < " ; - var nextPageLink = (isLastPage) ? - " > " : - " > " ; - var lastPageLink = (isLastPage) ? - " >> " : - " >> "; - var markup = firstPageLink + prevPageLink; - var maxLinks = (this.pageLinksStart+pageLinksLength < this._totalPages) ? - this.pageLinksStart+pageLinksLength-1 : this._totalPages; - for(i=this.pageLinksStart; i<=maxLinks; i++) { - if(i != this.pageCurrent) { - markup += " " + i + " "; - } - else { - markup += " " + i + ""; - } - } - markup += nextPageLink + lastPageLink; - - // Markup for rows-per-page dropdowns - var dropdown = this.rowsPerPageDropdown; - var select1, select2; - if(dropdown && (dropdown.constructor == Array) && (dropdown.length > 0)) { - select1 = document.createElement("select"); - select1.className = YAHOO.widget.DataTable.CLASS_PAGESELECT; - select2 = document.createElement("select"); - select2.className = YAHOO.widget.DataTable.CLASS_PAGESELECT; - - for(i=0; i nodeLevelMaxChildren) { - nodeLevelMaxChildren = tmpMax; - } - } - }; - recurseChildren(nodeList); - - // Parse each node for attributes and any children - for(var j=0; j 0) { - // Children of siblings increase the rowspan of the Column - oColumn._rowspan += nodeLevelMaxChildren; - //if(oColumn.key) { - oColumn._index = keys.length; - keys.push(oColumn); - //} - } - // This entire node level does not have any children - else { - //if(oColumn.key) { - oColumn._index = keys.length; - keys.push(oColumn); - //} - } - - // Add the Column to the top-down tree - tree[nodelevel].push(oColumn); - } - nodelevel--; - }; - - // Do the parsing - if(aHeaders.length > 0) { - parseColumns(aHeaders); - } - - // Store header nesting in an array - var recurseAncestors = function(i, oColumn) { - headers[i].push(oColumn._id); - if(oColumn._parent) { - recurseAncestors(i, oColumn._parent); - } - }; - for(var i=0; i "+oData.toString()+"" : ""; - classname = YAHOO.widget.DataTable.CLASS_STRING; - break; - } - - YAHOO.util.Dom.addClass(elCell, classname); - if(this.className) { - YAHOO.util.Dom.addClass(elCell, this.className); - } - } - - if(this.editor) { - YAHOO.util.Dom.addClass(elCell,YAHOO.widget.DataTable.CLASS_EDITABLE); - } -}; - - -/** - * Formats cells in Columns of type "checkbox". - * - * @method formatCheckbox - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatCheckbox = function(elCell, oRecord, oColumn, oData) { - var bChecked = oData; - bChecked = (bChecked) ? " checked" : ""; - elCell.innerHTML = ""; -}; - -/** - * Formats cells in Columns of type "currency". Can be overridden for custom formatting. - * - * @method formatCurrency - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatCurrency = function(elCell, oRecord, oColumn, oData) { - // Make it dollars - var nAmount = oData; - var markup; - if(nAmount) { - markup = "$"+nAmount; - - // Normalize to the penny - var dotIndex = markup.indexOf("."); - if(dotIndex < 0) { - markup += ".00"; - } - else { - while(dotIndex != markup.length-3) { - markup += "0"; - } - } - } - else { - markup = ""; - } - elCell.innerHTML = markup; -}; - -/** - * Formats cells in Columns of type "date". - * - * @method formatDate - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatDate = function(elCell, oRecord, oColumn, oData) { - var oDate = oData; - if(oDate) { - elCell.innerHTML = oDate.getMonth() + "/" + oDate.getDate() + "/" + oDate.getFullYear(); - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "email". - * - * @method formatEmail - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatEmail = function(elCell, oRecord, oColumn, oData) { - var sEmail = oData; - if(sEmail) { - elCell.innerHTML = "" + sEmail + ""; - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "link". - * - * @method formatLink - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatLink = function(elCell, oRecord, oColumn, oData) { - var sLink = oData; - if(sLink) { - elCell.innerHTML = "" + sLink + ""; - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "number". - * - * @method formatNumber - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatNumber = function(elCell, oRecord, oColumn, oData) { - var nNumber = oData; - if(nNumber) { - elCell.innerHTML = nNumber.toString(); - } - else { - elCell.innerHTML = ""; - } -}; - -/** - * Formats cells in Columns of type "select". - * - * @method formatSelect - * @param elCell {HTMLElement} Table cell element. - * @param oRecord {YAHOO.widget.Record} Record instance. - * @param oColumn {YAHOO.widget.Column} Column instance. - * @param oData {Object} Data value for the cell, or null - * @static - */ -YAHOO.widget.Column.formatSelect = function(elCell, oRecord, oColumn, oData) { - var selectedValue = oData; - var options = oColumn.selectOptions; - - var markup = ""; - elCell.innerHTML = markup; -}; - -/** - * Takes innerHTML from TD and parses out data for storage in RecordSet. - * - * @method parse - * @param sMarkup {String} The TD's innerHTML value. - * @return {Object} Data. - */ -YAHOO.widget.Column.prototype.parse = function(sMarkup) { - if(this.parser) { - return this.parser(sMarkup); - } - else { - var data = null; - switch(this.type) { - case "checkbox": - data = YAHOO.widget.Column.parseCheckbox(sMarkup); - break; - case "currency": - data = YAHOO.widget.Column.parseCurrency(sMarkup); - break; - case "date": - data = YAHOO.widget.Column.parseDate(sMarkup); - break; - case "number": - data = YAHOO.widget.Column.parseNumber(sMarkup); - break; - case "select": - data = YAHOO.widget.Column.parseSelect(sMarkup); - break; - default: - if(sMarkup) { - data = sMarkup; - } - break; - } - return data; - } -}; - -/** - * Default parse function for Columns of type "checkbox" takes markup and - * extracts data. Can be overridden for custom parsing. - * - * @method parseCheckbox - * @param sMarkup - * @return {bChecked} True if checkbox is checked. - */ -YAHOO.widget.Column.parseCheckbox = function(sMarkup) { - return (sMarkup.indexOf("checked") < 0) ? false : true; -}; - -/** - * Default parse function for Columns of type "currency" takes markup and - * extracts data. Can be overridden for custom parsing. - * - * @method parseCurrency - * @param sMarkup - * @return {nAmount} Floating point amount. - */ -YAHOO.widget.Column.parseCurrency = function(sMarkup) { - return parseFloat(sMarkup.substring(1)); -}; - -/** - * Default parse function for Columns of type "date" takes markup and extracts - * data. Can be overridden for custom parsing. - * - * @method parseDate - * @param sMarkup - * @return {oDate} Date instance. - */ -YAHOO.widget.Column.parseDate = function(sMarkup) { - var mm = sMarkup.substring(0,sMarkup.indexOf("/")); - sMarkup = sMarkup.substring(sMarkup.indexOf("/")+1); - var dd = sMarkup.substring(0,sMarkup.indexOf("/")); - var yy = sMarkup.substring(sMarkup.indexOf("/")+1); - return new Date(yy, mm, dd); -}; - -/** - * Default parse function for Columns of type "number" takes markup and extracts - * data. Can be overridden for custom parsing. - * - * @method parseNumber - * @param sMarkup - * @return {nNumber} Number. - */ -YAHOO.widget.Column.parseNumber = function(sMarkup) { - return parseFloat(sMarkup); -}; - -/** - * Default parse function for Columns of type "select" takes markup and extracts - * data. Can be overridden for custom parsing. - * - * @method parseSelect - * @param sMarkup - * @return {sValue} Value of selected option. - */ -YAHOO.widget.Column.parseSelect = function(sMarkup) { - //return (sMarkup.indexOf("checked") < 0) ? false : true; -}; - -/** - * Outputs editor markup into the given TD based on given Record. - * - * @method showEditor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @return YAHOO.widget.ColumnEditor - */ -YAHOO.widget.Column.prototype.getEditor = function(elCell, oRecord) { -//Sync up the arg signature for ColumnEditor constructor and show() - var oEditor = this.editor; - if(oEditor.constructor == String) { - oEditor = new YAHOO.widget.ColumnEditor(this.editor); - oEditor.show(elCell, oRecord, this); - this.editor = oEditor; - } - else if(oEditor instanceof YAHOO.widget.ColumnEditor) { - oEditor.show(elCell, oRecord, this); - } - return oEditor; -}; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The ColumnEditor defines and manages inline editing functionality for a - * DataTable Column. - * - * @class ColumnEditor - * @constructor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - * @parem sType {String} Type identifier - */ -YAHOO.widget.ColumnEditor = function(sType) { - this.type = sType; - - //TODO: make sure ColumnEditors get destroyed if widget gets destroyed - // Works better to attach ColumnEditor to document.body - // rather than the DataTable container - // elTable comes in as a cell. Traverse up DOM to find the table. - // TODO: safety net in case table is never found. - //while(elCell.nodeName.toLowerCase() != "table") { - // elCell = elCell.parentNode; - //} - //this.tableContainer = elCell.parentNode; - - var container = document.body.appendChild(document.createElement("div"));//this.tableContainer.appendChild(document.createElement("div")); - container.style.position = "absolute"; - container.style.zIndex = 9000; - container.id = "yui-dt-coled" + YAHOO.widget.ColumnEditor._nCount; - this.container = container; - - switch(this.type) { - case "textbox": - this.createTextboxEditor(); - break; - case "textarea": - this.createTextareaEditor(); - break; - default: - break; - } - - YAHOO.widget.ColumnEditor._nCount++; -}; - - - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal instance counter. - * - * @property _nCount - * @type Number - * @static - * @default 0 - */ -YAHOO.widget.ColumnEditor._nCount =0; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Reference to the container DOM element for the ColumnEditor. - * - * @property container - * @type HTMLElement - */ -YAHOO.widget.ColumnEditor.prototype.container = null; - -/** - * Reference to the ColumnEditor's Column instance. - * - * @property column - * @type YAHOO.widget.Column - */ -YAHOO.widget.ColumnEditor.prototype.column = null; - -/** - * Type of editor: "textbox", etc. - * - * @property type - * @type String - */ -YAHOO.widget.ColumnEditor.prototype.type = null; - - - -/** - * Reference to form element(s) of the ColumnEditor. - * - * @property input - * @type HTMLElement || HTMLElement[] - */ -YAHOO.widget.ColumnEditor.prototype.input = null; - -///////////////////////////////////////////////////////////////////////////// -// -// Public methods -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Shows ColumnEditor. - * - * @method show - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - */ -YAHOO.widget.ColumnEditor.prototype.show = function(elCell, oRecord, oColumn) { - this.cell = elCell; - this.record = oRecord; - this.column = oColumn; - switch(this.type) { - case "textbox": - this.showTextboxEditor(elCell, oRecord, oColumn); - break; - case "textarea": - this.showTextareaEditor(elCell, oRecord, oColumn); - break; - default: - break; - } -}; - -/** - * Returns ColumnEditor data value. - * - * @method getValue - * @return Object - */ -YAHOO.widget.ColumnEditor.prototype.getValue = function() { - var value; - switch(this.type) { - case "textbox": - value = this.getTextboxEditorValue(); - break; - case "textarea": - value = this.getTextareaEditorValue(); - break; - default: - break; - } - return value; -}; - -/** - * Creates a textbox editor in the DOM. - * - * @method createTextboxEditor - * @return {HTML} ??? - */ -YAHOO.widget.ColumnEditor.prototype.createTextboxEditor = function() { - var elTextbox = this.container.appendChild(document.createElement("input")); - // For FF bug 236791 - elTextbox.setAttribute("autocomplete","off"); - this.input = elTextbox; -}; - -/** - * Creates a textarea editor in the DOM. - * - * @method createTextareaEditor - * @return {HTML} ??? - */ -YAHOO.widget.ColumnEditor.prototype.createTextareaEditor = function() { - var elTextarea = this.container.appendChild(document.createElement("textarea")); - this.input = elTextarea; -}; - -/** - * Shows ColumnEditor - * - * @method showTextboxEditor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - */ -YAHOO.widget.ColumnEditor.prototype.showTextboxEditor = function(elCell, oRecord, oColumn) { - // Size and value - this.input.style.width = (parseInt(elCell.offsetWidth,10)-7) + "px"; - this.input.style.height = (parseInt(elCell.offsetHeight,10)-7) + "px"; - this.input.value = elCell.innerHTML; - - // Position and show - var x,y; - - // Don't use getXY for Opera - if(navigator.userAgent.toLowerCase().indexOf("opera") != -1) { - x = elCell.offsetLeft; - y = elCell.offsetTop; - while(elCell.offsetParent) { - x += elCell.offsetParent.offsetLeft; - y += elCell.offsetParent.offsetTop; - elCell = elCell.offsetParent; - } - } - else { - var xy = YAHOO.util.Dom.getXY(elCell); - x = parseInt(YAHOO.util.Dom.getX(elCell),10);//xy[0] + 1; - y = parseInt(YAHOO.util.Dom.getY(elCell),10);//xy[1] + 1; - } - this.container.style.left = x + "px"; - this.container.style.top = y + "px"; - this.container.style.display = "block"; - - this.input.tabIndex = 0; - this.input.focus(); - this.input.select(); -}; - -/** - * Shows ColumnEditor - * - * @method showTextareaEditor - * @param elCell {HTMLElement} The cell to edit. - * @param oRecord {YAHOO.widget.Record} The DataTable Record of the cell. - * @param oColumn {YAHOO.widget.Column} The DataTable Column of the cell. - */ -YAHOO.widget.ColumnEditor.prototype.showTextareaEditor = function(elCell, oRecord, oColumn) { - // Size and value - this.input.style.width = (parseInt(elCell.offsetWidth,10)-7) + "px"; - this.input.style.height = 4*(parseInt(elCell.offsetHeight,10)-7) + "px"; - this.input.value = elCell.innerHTML; - - // Position and show - var x,y; - - // Don't use getXY for Opera - if(navigator.userAgent.toLowerCase().indexOf("opera") != -1) { - x = elCell.offsetLeft; - y = elCell.offsetTop; - while(elCell.offsetParent) { - x += elCell.offsetParent.offsetLeft; - y += elCell.offsetParent.offsetTop; - elCell = elCell.offsetParent; - } - } - else { - var xy = YAHOO.util.Dom.getXY(elCell); - x = parseInt(YAHOO.util.Dom.getX(elCell),10);//xy[0] + 1; - y = parseInt(YAHOO.util.Dom.getY(elCell),10);//xy[1] + 1; - } - this.container.style.left = x + "px"; - this.container.style.top = y + "px"; - this.container.style.display = "block"; - - this.input.tabIndex = 0; - this.input.focus(); - this.input.select(); -}; - -/** - * Hides ColumnEditor - * - * @method hide - */ -YAHOO.widget.ColumnEditor.prototype.hide = function() { - this.input.tabIndex = -1; - this.container.style.display = "none"; -}; - -/** - * Returns ColumnEditor value - * - * @method getTextboxEditorValue - * @return String - */ -YAHOO.widget.ColumnEditor.prototype.getTextboxEditorValue = function() { - return this.input.value; -}; - -/** - * Returns ColumnEditor value - * - * @method getTextareaEditorValue - * @return String - */ -YAHOO.widget.ColumnEditor.prototype.getTextareaEditorValue = function() { - return this.input.value; -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * Sort static utility to support Column sorting. - * - * @class Sort - * @static - */ -YAHOO.util.Sort = { - ///////////////////////////////////////////////////////////////////////////// - // - // Public methods - // - ///////////////////////////////////////////////////////////////////////////// - - /** - * Comparator function for sort in ascending order. String sorting is case insensitive. - * - * @method compareAsc - * @param a {object} First sort argument. - * @param b {object} Second sort argument. - */ - compareAsc: function(a, b) { - //TODO: is typeof better or is constructor property better? - if(a.constructor == String) { - a = a.toLowerCase(); - } - if(b.constructor == String) { - b = b.toLowerCase(); - } - if(a < b) { - return -1; - } - else if (a > b) { - return 1; - } - else { - return 0; - } - }, - - /** - * Comparator function for sort in descending order. String sorting is case insensitive. - * - * @method compareDesc - * @param a {object} First sort argument. - * @param b {object} Second sort argument. - */ - compareDesc: function(a, b) { - //TODO: is typeof better or is constructor property better? - if(a.constructor == String) { - a = a.toLowerCase(); - } - if(b.constructor == String) { - b = b.toLowerCase(); - } - if(a < b) { - return 1; - } - else if (a > b) { - return -1; - } - else { - return 0; - } - } -}; - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * WidthResizer subclasses DragDrop to support resizeable Columns. - * - * @class WidthResizer - * @extends YAHOO.util.DragDrop - * @constructor - * @param colElId {string} ID of the Column's TH element being resized - * @param handleElId {string} ID of the handle element that causes the resize - * @param sGroup {string} Group name of related DragDrop items - */ -YAHOO.util.WidthResizer = function(oDataTable, colId, handleId, sGroup, config) { - if (colId) { - this.cell = YAHOO.util.Dom.get(colId); - this.init(handleId, sGroup, config); - //this.initFrame(); - this.datatable = oDataTable; - this.setYConstraint(0,0); - } - else { - } -}; - -if(YAHOO.util.DD) { - YAHOO.extend(YAHOO.util.WidthResizer, YAHOO.util.DD); -} - -///////////////////////////////////////////////////////////////////////////// -// -// Public DOM event handlers -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Handles mousedown events on the Column resizer. - * - * @method onMouseDown - * @param e {string} The mousedown event - */ -YAHOO.util.WidthResizer.prototype.onMouseDown = function(e) { - this.startWidth = this.cell.offsetWidth; - this.startPos = YAHOO.util.Dom.getX(this.getDragEl()); - - if(this.datatable.fixedwidth) { - var cellText = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.DataTable.CLASS_COLUMNTEXT,"span",this.cell)[0]; - this.minWidth = cellText.offsetWidth + 6; - var sib = this.cell.nextSibling; - var sibCellText = YAHOO.util.Dom.getElementsByClassName(YAHOO.widget.DataTable.CLASS_COLUMNTEXT,"span",sib)[0]; - this.sibMinWidth = sibCellText.offsetWidth + 6; -//!! - var left = ((this.startWidth - this.minWidth) < 0) ? 0 : (this.startWidth - this.minWidth); - var right = ((sib.offsetWidth - this.sibMinWidth) < 0) ? 0 : (sib.offsetWidth - this.sibMinWidth); - this.setXConstraint(left, right); - } - -}; - -/** - * Handles mouseup events on the Column resizer. - * - * @method onMouseUp - * @param e {string} The mouseup event - */ -YAHOO.util.WidthResizer.prototype.onMouseUp = function(e) { - //TODO: replace the resizer where it belongs: - var resizeStyle = YAHOO.util.Dom.get(this.handleElId).style; - resizeStyle.left = "auto"; - resizeStyle.right = 0; - resizeStyle.marginRight = "-6px"; - resizeStyle.width = "6px"; - //.yui-dt-headresizer {position:absolute;margin-right:-6px;right:0;bottom:0;width:6px;height:100%;cursor:w-resize;cursor:col-resize;} - - - //var cells = this.datatable._elTable.tHead.rows[this.datatable._elTable.tHead.rows.length-1].cells; - //for(var i=0; i 0; i--) { - record = this._records[i]; - if(record && (record.extid == extId)) { - return record; - } - } - return null; - -};*/ - -/** - * Updates given Record at given key with given data. - * - * @method updateRecord - * @param oRecord {YAHOO.widget.Record} A Record instance. - * @param sKey {String} Key. - * @param oData {Object) New data. - */ -YAHOO.widget.RecordSet.prototype.updateRecord = function(oRecord, sKey, oData) { - var oldData = oRecord[sKey]; - oRecord[sKey] = oData; - this.fireEvent("recordUpdateEvent",{record:oRecord,key:sKey,newData:oData,oldData:oldData}); -}; - -/** - * Adds one Record to the RecordSet at the given index. If index is null, - * then adds the Record to the end of the RecordSet. - * - * @method addRecord - * @param oObjectLiteral {Object} An object literal of data. - * @param index {Number} (optional) Position index. - * @return {YAHOO.widget.Record} A Record instance. - */ -YAHOO.widget.RecordSet.prototype.addRecord = function(oObjectLiteral, index) { - if(oObjectLiteral) { - var oRecord = new YAHOO.widget.Record(oObjectLiteral); - if(!isNaN(index) && (index > -1)) { - this._records.splice(index,0,oRecord); - } - else { - this._records.push(oRecord); - } - this._length++; - return oRecord; - } - else { - return null; - } -}; - -/** - * Adds multiple Records to the RecordSet at the given index. If index is null, - * then adds the Records to the end of the RecordSet. - * - * @method addRecords - * @param data {Object[]} An array of object literal data. - * @param index {Number} (optional) Position index. - * @return {YAHOO.widget.Record} An array of Record instances. - */ -YAHOO.widget.RecordSet.prototype.addRecords = function(data, index) { - if(data) { - if(data.constructor == Array) { - var newRecords = []; - // Can't go backwards bc we need to preserve order - for(var i=0; i -1; i--) { - var record = this.addRecord(data[i], 0); - newRecords.push(record); - } - return newRecords; - } - else if(data.constructor == Object) { - return this.addRecord(data, 0); - } - } - else { - return null; - } -}; - -/** - * Replaces all Records in RecordSet with new data. - * - * @method replace - * @param data {Object || Object[]} An object literal or array or data. - * @return {YAHOO.widget.Record || YAHOO.widget.Record[]} A Record or array of Records. - */ -YAHOO.widget.RecordSet.prototype.replace = function(data) { - if(data) { - this.reset(); - return this.append(data); - } - else { - return null; - } -}; - -/** - * Sorts RecordSet by given function. - * - * @method sort - * @param fnSort {Function} Reference to a sort function. - * @return {Array} Sorted array of Records - */ -YAHOO.widget.RecordSet.prototype.sort = function(fnSort) { - return this._records.sort(fnSort); -}; - - -/** - * Removes the record at the given index from the RecordSet. If a range is - * given, starts at the given index and removes all records in the range. - * - * @method deleteRecord - * @param i {Number} Record index - * @param range {Number} (optional) Range of records to remove, or null. - */ -YAHOO.widget.RecordSet.prototype.deleteRecord = function(i, range) { - if(!range || isNaN(range)) { - range = 1; - } - if(i && !isNaN(i)) { - this._records.splice(i, range); - this._length = this._length - range; - } -}; - -/** - * Removes all Records from the RecordSet. - * - * @method reset - */ -YAHOO.widget.RecordSet.prototype.reset = function() { - this._records = []; - this._length = 0; -}; - - -/****************************************************************************/ -/****************************************************************************/ -/****************************************************************************/ - -/** - * The Record class defines a DataTable record. - * - * @class Record - * @constructor - * @param oConfigs {Object} (optional) Object literal of key/value pairs. - */ -YAHOO.widget.Record = function(oLiteral) { - if(typeof oLiteral == "object") { - for(var sKey in oLiteral) { - if(sKey) { - this[sKey] = oLiteral[sKey]; - } - } - } - this.id = "yui-dtrec"+YAHOO.widget.Record._nCount; - YAHOO.widget.Record._nCount++; -}; - -///////////////////////////////////////////////////////////////////////////// -// -// Private member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Internal class variable to index multiple data table instances. - * - * @property _nCount - * @type number - * @private - * @static - */ -YAHOO.widget.Record._nCount = 0; - -///////////////////////////////////////////////////////////////////////////// -// -// Public member variables -// -///////////////////////////////////////////////////////////////////////////// - -/** - * Unique name assigned at instantation, indicates original order. - * - * @property id - * @type string - */ -YAHOO.widget.Record.prototype.id = null; - -YAHOO.register("datatable", YAHOO.widget.DataTable, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/dom/README b/interface/web/js/yui/dom/README deleted file mode 100644 index c4b310432116795eb17205e213ed7c2dd245c97f..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dom/README +++ /dev/null @@ -1,79 +0,0 @@ -Dom Release Notes - -** version 2.2.0 ** -* no change - - -*** version 0.12.2 *** -* no change - -*** version 0.12.1 *** - -* getElementsByClassName no longer reverts to document when "root" not found -* setXY no longer makes a second call to getXY unless noRetry is false -* minified version no longer strips line breaks - -*** version 0.12.0 *** - -* fixed getXY for IE null parent -* branching set/getStyle at load time instead of run time - -*** version 0.11.3 *** - -* fixed getX and getY returning incorrect values for collections -* fixed getXY incorrectly calculated for Opera inline elements -* fixed isAncestor failure in safari when 2nd arg is document.documentElement -* fixed infinite loop in replaceClass when oldClassName == newClassName -* getDocumentWidth no longer includes scrollbars - - -*** version 0.11.2 *** -* limit depth of parent.document crawl to 1 for getXY -* test offsetParent instead of parentNode for getXY -* return null if no el fo r get -* just addClass if no class to replace for replaceClass - - -*** version 0.11.1 *** - -* return null if el is null for get() -* test offsetParent rather than parentNode for getXY() -* limit depth of parent.document crawl for IE getXY() to 1 -* if no oldClassName to replace, just addClass for replaceClass() - - -*** version 0.11.0 *** -* Work around Opera 9 broken currentStyle -* Removed timeout wrapper from setXY retry -* Tagname tests now case-insensitive -* Internal "this" references changed to allow for method shorthand -* get/setStyle now accept both camel and hyphen case -* Gecko reverted to crawling offsets for getXY - - -*** version 0.10.0 *** - -* Safari now fails gracefully when querying computedStyle of an unavailable element - -* Class management functions added (hasClass, addClass, removeClass, replaceClass, getElementsByClassName) - -* All methods that accept HTMLElements or IDs now also accept arrays of HTMLElements and/or IDs - -* GenerateId method added - -* isAncestor method added - -* inDocument method added - -* getElementsBy method added - -* batch method added - -* getClientHeight/Width deprecated in favor of getViewportHeight/Width - -* getDocumentHeight/Width methods added - -*** version 0.9.0 *** - -* Initial release - diff --git a/interface/web/js/yui/dom/dom-debug.js b/interface/web/js/yui/dom/dom-debug.js deleted file mode 100644 index 2c3c292f67efcb63ec8880d65802ea34604a4ac9..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dom/dom-debug.js +++ /dev/null @@ -1,935 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/* -Copyright (c) 2006, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -*/ - -/** - * The dom module provides helper methods for manipulating Dom elements. - * @module dom - * - */ - -(function() { - var Y = YAHOO.util, // internal shorthand - getStyle, // for load time browser branching - setStyle, // ditto - id_counter = 0, // for use with generateId - propertyCache = {}; // for faster hyphen converts - - // brower detection - var ua = navigator.userAgent.toLowerCase(), - isOpera = (ua.indexOf('opera') > -1), - isSafari = (ua.indexOf('safari') > -1), - isGecko = (!isOpera && !isSafari && ua.indexOf('gecko') > -1), - isIE = (!isOpera && ua.indexOf('msie') > -1); - - // regex cache - var patterns = { - HYPHEN: /(-[a-z])/i - }; - - var logger = {}; - logger.log = function() { YAHOO.log.apply(window, arguments); }; - - var toCamel = function(property) { - if ( !patterns.HYPHEN.test(property) ) { - return property; // no hyphens - } - - if (propertyCache[property]) { // already converted - return propertyCache[property]; - } - - while( patterns.HYPHEN.exec(property) ) { - property = property.replace(RegExp.$1, - RegExp.$1.substr(1).toUpperCase()); - } - - propertyCache[property] = property; - return property; - //return property.replace(/-([a-z])/gi, function(m0, m1) {return m1.toUpperCase()}) // cant use function as 2nd arg yet due to safari bug - }; - - // branching at load instead of runtime - if (document.defaultView && document.defaultView.getComputedStyle) { // W3C DOM method - getStyle = function(el, property) { - var value = null; - - var computed = document.defaultView.getComputedStyle(el, ''); - if (computed) { // test computed before touching for safari - value = computed[toCamel(property)]; - } - - return el.style[property] || value; - }; - } else if (document.documentElement.currentStyle && isIE) { // IE method - getStyle = function(el, property) { - switch( toCamel(property) ) { - case 'opacity' :// IE opacity uses filter - var val = 100; - try { // will error if no DXImageTransform - val = el.filters['DXImageTransform.Microsoft.Alpha'].opacity; - - } catch(e) { - try { // make sure its in the document - val = el.filters('alpha').opacity; - } catch(e) { - logger.log('getStyle: IE filter failed', - 'error', 'Dom'); - } - } - return val / 100; - break; - default: - // test currentStyle before touching - var value = el.currentStyle ? el.currentStyle[property] : null; - return ( el.style[property] || value ); - } - }; - } else { // default to inline only - getStyle = function(el, property) { return el.style[property]; }; - } - - if (isIE) { - setStyle = function(el, property, val) { - switch (property) { - case 'opacity': - if ( typeof el.style.filter == 'string' ) { // in case not appended - el.style.filter = 'alpha(opacity=' + val * 100 + ')'; - - if (!el.currentStyle || !el.currentStyle.hasLayout) { - el.style.zoom = 1; // when no layout or cant tell - } - } - break; - default: - el.style[property] = val; - } - }; - } else { - setStyle = function(el, property, val) { - el.style[property] = val; - }; - } - - /** - * Provides helper methods for DOM elements. - * @namespace YAHOO.util - * @class Dom - */ - YAHOO.util.Dom = { - /** - * Returns an HTMLElement reference. - * @method get - * @param {String | HTMLElement |Array} el Accepts a string to use as an ID for getting a DOM reference, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @return {HTMLElement | Array} A DOM reference to an HTML element or an array of HTMLElements. - */ - get: function(el) { - if (!el) { return null; } // nothing to work with - - if (typeof el != 'string' && !(el instanceof Array) ) { // assuming HTMLElement or HTMLCollection, so pass back as is - logger.log('get(' + el + ') returning ' + el, 'info', 'Dom'); - return el; - } - - if (typeof el == 'string') { // ID - logger.log('get("' + el + '") returning ' + document.getElementById(el), 'info', 'Dom'); - return document.getElementById(el); - } - else { // array of ID's and/or elements - var collection = []; - for (var i = 0, len = el.length; i < len; ++i) { - collection[collection.length] = Y.Dom.get(el[i]); - } - - logger.log('get("' + el + '") returning ' + collection, 'info', 'Dom'); - return collection; - } - - logger.log('element ' + el + ' not found', 'error', 'Dom'); - return null; // safety, should never happen - }, - - /** - * Normalizes currentStyle and ComputedStyle. - * @method getStyle - * @param {String | HTMLElement |Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {String} property The style property whose value is returned. - * @return {String | Array} The current value of the style property for the element(s). - */ - getStyle: function(el, property) { - property = toCamel(property); - - var f = function(element) { - return getStyle(element, property); - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Wrapper for setting style properties of HTMLElements. Normalizes "opacity" across modern browsers. - * @method setStyle - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {String} property The style property to be set. - * @param {String} val The value to apply to the given property. - */ - setStyle: function(el, property, val) { - property = toCamel(property); - - var f = function(element) { - setStyle(element, property, val); - logger.log('setStyle setting ' + property + ' to ' + val, 'info', 'Dom'); - - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Gets the current position of an element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method getXY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @return {Array} The XY position of the element(s) - */ - getXY: function(el) { - var f = function(el) { - - // has to be part of document to have pageXY - if (el.parentNode === null || el.offsetParent === null || - this.getStyle(el, 'display') == 'none') { - logger.log('getXY failed: element not available', 'error', 'Dom'); - return false; - } - - var parentNode = null; - var pos = []; - var box; - - if (el.getBoundingClientRect) { // IE - box = el.getBoundingClientRect(); - var doc = document; - if ( !this.inDocument(el) && parent.document != document) {// might be in a frame, need to get its scroll - doc = parent.document; - - if ( !this.isAncestor(doc.documentElement, el) ) { - logger.log('getXY failed: element not available', 'error', 'Dom'); - return false; - } - - } - - var scrollTop = Math.max(doc.documentElement.scrollTop, doc.body.scrollTop); - var scrollLeft = Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft); - - return [box.left + scrollLeft, box.top + scrollTop]; - } - else { // safari, opera, & gecko - pos = [el.offsetLeft, el.offsetTop]; - parentNode = el.offsetParent; - if (parentNode != el) { - while (parentNode) { - pos[0] += parentNode.offsetLeft; - pos[1] += parentNode.offsetTop; - parentNode = parentNode.offsetParent; - } - } - if (isSafari && this.getStyle(el, 'position') == 'absolute' ) { // safari doubles in some cases - pos[0] -= document.body.offsetLeft; - pos[1] -= document.body.offsetTop; - } - } - - if (el.parentNode) { parentNode = el.parentNode; } - else { parentNode = null; } - - while (parentNode && parentNode.tagName.toUpperCase() != 'BODY' && parentNode.tagName.toUpperCase() != 'HTML') - { // account for any scrolled ancestors - if (Y.Dom.getStyle(parentNode, 'display') != 'inline') { // work around opera inline scrollLeft/Top bug - pos[0] -= parentNode.scrollLeft; - pos[1] -= parentNode.scrollTop; - } - - if (parentNode.parentNode) { - parentNode = parentNode.parentNode; - } else { parentNode = null; } - } - - logger.log('getXY returning ' + pos, 'info', 'Dom'); - - return pos; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Gets the current X position of an element based on page coordinates. The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method getX - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @return {String | Array} The X position of the element(s) - */ - getX: function(el) { - var f = function(el) { - return Y.Dom.getXY(el)[0]; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Gets the current Y position of an element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method getY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @return {String | Array} The Y position of the element(s) - */ - getY: function(el) { - var f = function(el) { - return Y.Dom.getXY(el)[1]; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Set the position of an html element in page coordinates, regardless of how the element is positioned. - * The element(s) must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method setXY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @param {Array} pos Contains X & Y values for new position (coordinates are page-based) - * @param {Boolean} noRetry By default we try and set the position a second time if the first fails - */ - setXY: function(el, pos, noRetry) { - var f = function(el) { - var style_pos = this.getStyle(el, 'position'); - if (style_pos == 'static') { // default to relative - this.setStyle(el, 'position', 'relative'); - style_pos = 'relative'; - } - - var pageXY = this.getXY(el); - if (pageXY === false) { // has to be part of doc to have pageXY - logger.log('setXY failed: element not available', 'error', 'Dom'); - return false; - } - - var delta = [ // assuming pixels; if not we will have to retry - parseInt( this.getStyle(el, 'left'), 10 ), - parseInt( this.getStyle(el, 'top'), 10 ) - ]; - - if ( isNaN(delta[0]) ) {// in case of 'auto' - delta[0] = (style_pos == 'relative') ? 0 : el.offsetLeft; - } - if ( isNaN(delta[1]) ) { // in case of 'auto' - delta[1] = (style_pos == 'relative') ? 0 : el.offsetTop; - } - - if (pos[0] !== null) { el.style.left = pos[0] - pageXY[0] + delta[0] + 'px'; } - if (pos[1] !== null) { el.style.top = pos[1] - pageXY[1] + delta[1] + 'px'; } - - if (!noRetry) { - var newXY = this.getXY(el); - - // if retry is true, try one more time if we miss - if ( (pos[0] !== null && newXY[0] != pos[0]) || - (pos[1] !== null && newXY[1] != pos[1]) ) { - this.setXY(el, pos, true); - } - } - - logger.log('setXY setting position to ' + pos, 'info', 'Dom'); - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Set the X position of an html element in page coordinates, regardless of how the element is positioned. - * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method setX - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {Int} x The value to use as the X coordinate for the element(s). - */ - setX: function(el, x) { - Y.Dom.setXY(el, [x, null]); - }, - - /** - * Set the Y position of an html element in page coordinates, regardless of how the element is positioned. - * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method setY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {Int} x To use as the Y coordinate for the element(s). - */ - setY: function(el, y) { - Y.Dom.setXY(el, [null, y]); - }, - - /** - * Returns the region position of the given element. - * The element must be part of the DOM tree to have a region (display:none or elements not appended return false). - * @method getRegion - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @return {Region | Array} A Region or array of Region instances containing "top, left, bottom, right" member data. - */ - getRegion: function(el) { - var f = function(el) { - var region = new Y.Region.getRegion(el); - logger.log('getRegion returning ' + region, 'info', 'Dom'); - return region; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Returns the width of the client (viewport). - * @method getClientWidth - * @deprecated Now using getViewportWidth. This interface left intact for back compat. - * @return {Int} The width of the viewable area of the page. - */ - getClientWidth: function() { - return Y.Dom.getViewportWidth(); - }, - - /** - * Returns the height of the client (viewport). - * @method getClientHeight - * @deprecated Now using getViewportHeight. This interface left intact for back compat. - * @return {Int} The height of the viewable area of the page. - */ - getClientHeight: function() { - return Y.Dom.getViewportHeight(); - }, - - /** - * Returns a array of HTMLElements with the given class. - * For optimized performance, include a tag and/or root node when possible. - * @method getElementsByClassName - * @param {String} className The class name to match against - * @param {String} tag (optional) The tag name of the elements being collected - * @param {String | HTMLElement} root (optional) The HTMLElement or an ID to use as the starting point - * @return {Array} An array of elements that have the given class name - */ - getElementsByClassName: function(className, tag, root) { - var method = function(el) { return Y.Dom.hasClass(el, className); }; - return Y.Dom.getElementsBy(method, tag, root); - }, - - /** - * Determines whether an HTMLElement has the given className. - * @method hasClass - * @param {String | HTMLElement | Array} el The element or collection to test - * @param {String} className the class name to search for - * @return {Boolean | Array} A boolean value or array of boolean values - */ - hasClass: function(el, className) { - var re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)'); - - var f = function(el) { - logger.log('hasClass returning ' + re.test(el['className']), 'info', 'Dom'); - return re.test(el['className']); - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Adds a class name to a given element or collection of elements. - * @method addClass - * @param {String | HTMLElement | Array} el The element or collection to add the class to - * @param {String} className the class name to add to the class attribute - */ - addClass: function(el, className) { - var f = function(el) { - if (this.hasClass(el, className)) { return; } // already present - - logger.log('addClass adding ' + className, 'info', 'Dom'); - - el['className'] = [el['className'], className].join(' '); - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Removes a class name from a given element or collection of elements. - * @method removeClass - * @param {String | HTMLElement | Array} el The element or collection to remove the class from - * @param {String} className the class name to remove from the class attribute - */ - removeClass: function(el, className) { - var re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', 'g'); - - var f = function(el) { - if (!this.hasClass(el, className)) { return; } // not present - - logger.log('removeClass removing ' + className, 'info', 'Dom'); - - var c = el['className']; - el['className'] = c.replace(re, ' '); - if ( this.hasClass(el, className) ) { // in case of multiple adjacent - this.removeClass(el, className); - } - - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Replace a class with another class for a given element or collection of elements. - * If no oldClassName is present, the newClassName is simply added. - * @method replaceClass - * @param {String | HTMLElement | Array} el The element or collection to remove the class from - * @param {String} oldClassName the class name to be replaced - * @param {String} newClassName the class name that will be replacing the old class name - */ - replaceClass: function(el, oldClassName, newClassName) { - if (oldClassName === newClassName) { // avoid infinite loop - return false; - } - - var re = new RegExp('(?:^|\\s+)' + oldClassName + '(?:\\s+|$)', 'g'); - - var f = function(el) { - logger.log('replaceClass replacing ' + oldClassName + ' with ' + newClassName, 'info', 'Dom'); - - if ( !this.hasClass(el, oldClassName) ) { - this.addClass(el, newClassName); // just add it if nothing to replace - return; // note return - } - - el['className'] = el['className'].replace(re, ' ' + newClassName + ' '); - - if ( this.hasClass(el, oldClassName) ) { // in case of multiple adjacent - this.replaceClass(el, oldClassName, newClassName); - } - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Generates a unique ID - * @method generateId - * @param {String | HTMLElement | Array} el (optional) An optional element array of elements to add an ID to (no ID is added if one is already present). - * @param {String} prefix (optional) an optional prefix to use (defaults to "yui-gen"). - * @return {String | Array} The generated ID, or array of generated IDs (or original ID if already present on an element) - */ - generateId: function(el, prefix) { - prefix = prefix || 'yui-gen'; - el = el || {}; - - var f = function(el) { - if (el) { - el = Y.Dom.get(el); - } else { - el = {}; // just generating ID in this case - } - - if (!el.id) { - el.id = prefix + id_counter++; - logger.log('generateId generating ' + el.id, 'info', 'Dom'); - } // dont override existing - - logger.log('generateId returning ' + el.id, 'info', 'Dom'); - - return el.id; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Determines whether an HTMLElement is an ancestor of another HTML element in the DOM hierarchy. - * @method isAncestor - * @param {String | HTMLElement} haystack The possible ancestor - * @param {String | HTMLElement} needle The possible descendent - * @return {Boolean} Whether or not the haystack is an ancestor of needle - */ - isAncestor: function(haystack, needle) { - haystack = Y.Dom.get(haystack); - if (!haystack || !needle) { return false; } - - var f = function(needle) { - if (haystack.contains && !isSafari) { // safari "contains" is broken - logger.log('isAncestor returning ' + haystack.contains(needle), 'info', 'Dom'); - return haystack.contains(needle); - } - else if ( haystack.compareDocumentPosition ) { - logger.log('isAncestor returning ' + !!(haystack.compareDocumentPosition(needle) & 16), 'info', 'Dom'); - return !!(haystack.compareDocumentPosition(needle) & 16); - } - else { // loop up and test each parent - var parent = needle.parentNode; - - while (parent) { - if (parent == haystack) { - logger.log('isAncestor returning true', 'info', 'Dom'); - return true; - } - else if (!parent.tagName || parent.tagName.toUpperCase() == 'HTML') { - logger.log('isAncestor returning false', 'info', 'Dom'); - return false; - } - - parent = parent.parentNode; - } - logger.log('isAncestor returning false', 'info', 'Dom'); - return false; - } - }; - - return Y.Dom.batch(needle, f, Y.Dom, true); - }, - - /** - * Determines whether an HTMLElement is present in the current document. - * @method inDocument - * @param {String | HTMLElement} el The element to search for - * @return {Boolean} Whether or not the element is present in the current document - */ - inDocument: function(el) { - var f = function(el) { - return this.isAncestor(document.documentElement, el); - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Returns a array of HTMLElements that pass the test applied by supplied boolean method. - * For optimized performance, include a tag and/or root node when possible. - * @method getElementsBy - * @param {Function} method - A boolean method for testing elements which receives the element as its only argument. - - * @param {String} tag (optional) The tag name of the elements being collected - * @param {String | HTMLElement} root (optional) The HTMLElement or an ID to use as the starting point - * @return {Array} Array of HTMLElements - */ - getElementsBy: function(method, tag, root) { - tag = tag || '*'; - - var nodes = []; - - if (root) { - root = Y.Dom.get(root); - if (!root) { // if no root node, then no children - return nodes; - } - } else { - root = document; - } - - var elements = root.getElementsByTagName(tag); - - if ( !elements.length && (tag == '*' && root.all) ) { - elements = root.all; // IE < 6 - } - - for (var i = 0, len = elements.length; i < len; ++i) { - if ( method(elements[i]) ) { nodes[nodes.length] = elements[i]; } - } - - logger.log('getElementsBy returning ' + nodes, 'info', 'Dom'); - - return nodes; - }, - - /** - * Returns an array of elements that have had the supplied method applied. - * The method is called with the element(s) as the first arg, and the optional param as the second ( method(el, o) ). - * @method batch - * @param {String | HTMLElement | Array} el (optional) An element or array of elements to apply the method to - * @param {Function} method The method to apply to the element(s) - * @param {Any} o (optional) An optional arg that is passed to the supplied method - * @param {Boolean} override (optional) Whether or not to override the scope of "method" with "o" - * @return {HTMLElement | Array} The element(s) with the method applied - */ - batch: function(el, method, o, override) { - var id = el; - el = Y.Dom.get(el); - - var scope = (override) ? o : window; - - if (!el || el.tagName || !el.length) { // is null or not a collection (tagName for SELECT and others that can be both an element and a collection) - if (!el) { - logger.log(id + ' not available', 'error', 'Dom'); - return false; - } - return method.call(scope, el, o); - } - - var collection = []; - - for (var i = 0, len = el.length; i < len; ++i) { - if (!el[i]) { - id = el[i]; - logger.log(id + ' not available', 'error', 'Dom'); - } - collection[collection.length] = method.call(scope, el[i], o); - } - - return collection; - }, - - /** - * Returns the height of the document. - * @method getDocumentHeight - * @return {Int} The height of the actual document (which includes the body and its margin). - */ - getDocumentHeight: function() { - var scrollHeight = (document.compatMode != 'CSS1Compat') ? document.body.scrollHeight : document.documentElement.scrollHeight; - - var h = Math.max(scrollHeight, Y.Dom.getViewportHeight()); - logger.log('getDocumentHeight returning ' + h, 'info', 'Dom'); - return h; - }, - - /** - * Returns the width of the document. - * @method getDocumentWidth - * @return {Int} The width of the actual document (which includes the body and its margin). - */ - getDocumentWidth: function() { - var scrollWidth = (document.compatMode != 'CSS1Compat') ? document.body.scrollWidth : document.documentElement.scrollWidth; - var w = Math.max(scrollWidth, Y.Dom.getViewportWidth()); - logger.log('getDocumentWidth returning ' + w, 'info', 'Dom'); - return w; - }, - - /** - * Returns the current height of the viewport. - * @method getViewportHeight - * @return {Int} The height of the viewable area of the page (excludes scrollbars). - */ - getViewportHeight: function() { - var height = self.innerHeight; // Safari, Opera - var mode = document.compatMode; - - if ( (mode || isIE) && !isOpera ) { // IE, Gecko - height = (mode == 'CSS1Compat') ? - document.documentElement.clientHeight : // Standards - document.body.clientHeight; // Quirks - } - - logger.log('getViewportHeight returning ' + height, 'info', 'Dom'); - return height; - }, - - /** - * Returns the current width of the viewport. - * @method getViewportWidth - * @return {Int} The width of the viewable area of the page (excludes scrollbars). - */ - - getViewportWidth: function() { - var width = self.innerWidth; // Safari - var mode = document.compatMode; - - if (mode || isIE) { // IE, Gecko, Opera - width = (mode == 'CSS1Compat') ? - document.documentElement.clientWidth : // Standards - document.body.clientWidth; // Quirks - } - logger.log('getViewportWidth returning ' + width, 'info', 'Dom'); - return width; - } - }; -})(); -/** - * A region is a representation of an object on a grid. It is defined - * by the top, right, bottom, left extents, so is rectangular by default. If - * other shapes are required, this class could be extended to support it. - * @namespace YAHOO.util - * @class Region - * @param {Int} t the top extent - * @param {Int} r the right extent - * @param {Int} b the bottom extent - * @param {Int} l the left extent - * @constructor - */ -YAHOO.util.Region = function(t, r, b, l) { - - /** - * The region's top extent - * @property top - * @type Int - */ - this.top = t; - - /** - * The region's top extent as index, for symmetry with set/getXY - * @property 1 - * @type Int - */ - this[1] = t; - - /** - * The region's right extent - * @property right - * @type int - */ - this.right = r; - - /** - * The region's bottom extent - * @property bottom - * @type Int - */ - this.bottom = b; - - /** - * The region's left extent - * @property left - * @type Int - */ - this.left = l; - - /** - * The region's left extent as index, for symmetry with set/getXY - * @property 0 - * @type Int - */ - this[0] = l; -}; - -/** - * Returns true if this region contains the region passed in - * @method contains - * @param {Region} region The region to evaluate - * @return {Boolean} True if the region is contained with this region, - * else false - */ -YAHOO.util.Region.prototype.contains = function(region) { - return ( region.left >= this.left && - region.right <= this.right && - region.top >= this.top && - region.bottom <= this.bottom ); - - // this.logger.debug("does " + this + " contain " + region + " ... " + ret); -}; - -/** - * Returns the area of the region - * @method getArea - * @return {Int} the region's area - */ -YAHOO.util.Region.prototype.getArea = function() { - return ( (this.bottom - this.top) * (this.right - this.left) ); -}; - -/** - * Returns the region where the passed in region overlaps with this one - * @method intersect - * @param {Region} region The region that intersects - * @return {Region} The overlap region, or null if there is no overlap - */ -YAHOO.util.Region.prototype.intersect = function(region) { - var t = Math.max( this.top, region.top ); - var r = Math.min( this.right, region.right ); - var b = Math.min( this.bottom, region.bottom ); - var l = Math.max( this.left, region.left ); - - if (b >= t && r >= l) { - return new YAHOO.util.Region(t, r, b, l); - } else { - return null; - } -}; - -/** - * Returns the region representing the smallest region that can contain both - * the passed in region and this region. - * @method union - * @param {Region} region The region that to create the union with - * @return {Region} The union region - */ -YAHOO.util.Region.prototype.union = function(region) { - var t = Math.min( this.top, region.top ); - var r = Math.max( this.right, region.right ); - var b = Math.max( this.bottom, region.bottom ); - var l = Math.min( this.left, region.left ); - - return new YAHOO.util.Region(t, r, b, l); -}; - -/** - * toString - * @method toString - * @return string the region properties - */ -YAHOO.util.Region.prototype.toString = function() { - return ( "Region {" + - "top: " + this.top + - ", right: " + this.right + - ", bottom: " + this.bottom + - ", left: " + this.left + - "}" ); -}; - -/** - * Returns a region that is occupied by the DOM element - * @method getRegion - * @param {HTMLElement} el The element - * @return {Region} The region that the element occupies - * @static - */ -YAHOO.util.Region.getRegion = function(el) { - var p = YAHOO.util.Dom.getXY(el); - - var t = p[1]; - var r = p[0] + el.offsetWidth; - var b = p[1] + el.offsetHeight; - var l = p[0]; - - return new YAHOO.util.Region(t, r, b, l); -}; - -///////////////////////////////////////////////////////////////////////////// - - -/** - * A point is a region that is special in that it represents a single point on - * the grid. - * @namespace YAHOO.util - * @class Point - * @param {Int} x The X position of the point - * @param {Int} y The Y position of the point - * @constructor - * @extends YAHOO.util.Region - */ -YAHOO.util.Point = function(x, y) { - if (x instanceof Array) { // accept output from Dom.getXY - y = x[1]; - x = x[0]; - } - - /** - * The X position of the point, which is also the right, left and index zero (for Dom.getXY symmetry) - * @property x - * @type Int - */ - - this.x = this.right = this.left = this[0] = x; - - /** - * The Y position of the point, which is also the top, bottom and index one (for Dom.getXY symmetry) - * @property y - * @type Int - */ - this.y = this.top = this.bottom = this[1] = y; -}; - -YAHOO.util.Point.prototype = new YAHOO.util.Region(); - -YAHOO.register("dom", YAHOO.util.Dom, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/dom/dom-min.js b/interface/web/js/yui/dom/dom-min.js deleted file mode 100644 index 6826c180eb5d5326cf81789a27a91996f9a62da4..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dom/dom-min.js +++ /dev/null @@ -1,59 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -(function(){var Y=YAHOO.util,getStyle,setStyle,id_counter=0,propertyCache={};var ua=navigator.userAgent.toLowerCase(),isOpera=(ua.indexOf('opera')>-1),isSafari=(ua.indexOf('safari')>-1),isGecko=(!isOpera&&!isSafari&&ua.indexOf('gecko')>-1),isIE=(!isOpera&&ua.indexOf('msie')>-1);var patterns={HYPHEN:/(-[a-z])/i};var toCamel=function(property){if(!patterns.HYPHEN.test(property)){return property;} -if(propertyCache[property]){return propertyCache[property];} -while(patterns.HYPHEN.exec(property)){property=property.replace(RegExp.$1,RegExp.$1.substr(1).toUpperCase());} -propertyCache[property]=property;return property;};if(document.defaultView&&document.defaultView.getComputedStyle){getStyle=function(el,property){var value=null;var computed=document.defaultView.getComputedStyle(el,'');if(computed){value=computed[toCamel(property)];} -return el.style[property]||value;};}else if(document.documentElement.currentStyle&&isIE){getStyle=function(el,property){switch(toCamel(property)){case'opacity':var val=100;try{val=el.filters['DXImageTransform.Microsoft.Alpha'].opacity;}catch(e){try{val=el.filters('alpha').opacity;}catch(e){}} -return val/100;break;default:var value=el.currentStyle?el.currentStyle[property]:null;return(el.style[property]||value);}};}else{getStyle=function(el,property){return el.style[property];};} -if(isIE){setStyle=function(el,property,val){switch(property){case'opacity':if(typeof el.style.filter=='string'){el.style.filter='alpha(opacity='+val*100+')';if(!el.currentStyle||!el.currentStyle.hasLayout){el.style.zoom=1;}} -break;default:el.style[property]=val;}};}else{setStyle=function(el,property,val){el.style[property]=val;};} -YAHOO.util.Dom={get:function(el){if(!el){return null;} -if(typeof el!='string'&&!(el instanceof Array)){return el;} -if(typeof el=='string'){return document.getElementById(el);} -else{var collection=[];for(var i=0,len=el.length;i =this.left&®ion.right<=this.right&®ion.top>=this.top&®ion.bottom<=this.bottom);};YAHOO.util.Region.prototype.getArea=function(){return((this.bottom-this.top)*(this.right-this.left));};YAHOO.util.Region.prototype.intersect=function(region){var t=Math.max(this.top,region.top);var r=Math.min(this.right,region.right);var b=Math.min(this.bottom,region.bottom);var l=Math.max(this.left,region.left);if(b>=t&&r>=l){return new YAHOO.util.Region(t,r,b,l);}else{return null;}};YAHOO.util.Region.prototype.union=function(region){var t=Math.min(this.top,region.top);var r=Math.max(this.right,region.right);var b=Math.max(this.bottom,region.bottom);var l=Math.min(this.left,region.left);return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Region.prototype.toString=function(){return("Region {"+"top: "+this.top+", right: "+this.right+", bottom: "+this.bottom+", left: "+this.left+"}");};YAHOO.util.Region.getRegion=function(el){var p=YAHOO.util.Dom.getXY(el);var t=p[1];var r=p[0]+el.offsetWidth;var b=p[1]+el.offsetHeight;var l=p[0];return new YAHOO.util.Region(t,r,b,l);};YAHOO.util.Point=function(x,y){if(x instanceof Array){y=x[1];x=x[0];} -this.x=this.right=this.left=this[0]=x;this.y=this.top=this.bottom=this[1]=y;};YAHOO.util.Point.prototype=new YAHOO.util.Region();YAHOO.register("dom",YAHOO.util.Dom,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/dom/dom.js b/interface/web/js/yui/dom/dom.js deleted file mode 100644 index 93febc44840a98f18ee1aa3fd969969d0dd5feed..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dom/dom.js +++ /dev/null @@ -1,901 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/* -Copyright (c) 2006, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -*/ - -/** - * The dom module provides helper methods for manipulating Dom elements. - * @module dom - * - */ - -(function() { - var Y = YAHOO.util, // internal shorthand - getStyle, // for load time browser branching - setStyle, // ditto - id_counter = 0, // for use with generateId - propertyCache = {}; // for faster hyphen converts - - // brower detection - var ua = navigator.userAgent.toLowerCase(), - isOpera = (ua.indexOf('opera') > -1), - isSafari = (ua.indexOf('safari') > -1), - isGecko = (!isOpera && !isSafari && ua.indexOf('gecko') > -1), - isIE = (!isOpera && ua.indexOf('msie') > -1); - - // regex cache - var patterns = { - HYPHEN: /(-[a-z])/i - }; - - - var toCamel = function(property) { - if ( !patterns.HYPHEN.test(property) ) { - return property; // no hyphens - } - - if (propertyCache[property]) { // already converted - return propertyCache[property]; - } - - while( patterns.HYPHEN.exec(property) ) { - property = property.replace(RegExp.$1, - RegExp.$1.substr(1).toUpperCase()); - } - - propertyCache[property] = property; - return property; - //return property.replace(/-([a-z])/gi, function(m0, m1) {return m1.toUpperCase()}) // cant use function as 2nd arg yet due to safari bug - }; - - // branching at load instead of runtime - if (document.defaultView && document.defaultView.getComputedStyle) { // W3C DOM method - getStyle = function(el, property) { - var value = null; - - var computed = document.defaultView.getComputedStyle(el, ''); - if (computed) { // test computed before touching for safari - value = computed[toCamel(property)]; - } - - return el.style[property] || value; - }; - } else if (document.documentElement.currentStyle && isIE) { // IE method - getStyle = function(el, property) { - switch( toCamel(property) ) { - case 'opacity' :// IE opacity uses filter - var val = 100; - try { // will error if no DXImageTransform - val = el.filters['DXImageTransform.Microsoft.Alpha'].opacity; - - } catch(e) { - try { // make sure its in the document - val = el.filters('alpha').opacity; - } catch(e) { - } - } - return val / 100; - break; - default: - // test currentStyle before touching - var value = el.currentStyle ? el.currentStyle[property] : null; - return ( el.style[property] || value ); - } - }; - } else { // default to inline only - getStyle = function(el, property) { return el.style[property]; }; - } - - if (isIE) { - setStyle = function(el, property, val) { - switch (property) { - case 'opacity': - if ( typeof el.style.filter == 'string' ) { // in case not appended - el.style.filter = 'alpha(opacity=' + val * 100 + ')'; - - if (!el.currentStyle || !el.currentStyle.hasLayout) { - el.style.zoom = 1; // when no layout or cant tell - } - } - break; - default: - el.style[property] = val; - } - }; - } else { - setStyle = function(el, property, val) { - el.style[property] = val; - }; - } - - /** - * Provides helper methods for DOM elements. - * @namespace YAHOO.util - * @class Dom - */ - YAHOO.util.Dom = { - /** - * Returns an HTMLElement reference. - * @method get - * @param {String | HTMLElement |Array} el Accepts a string to use as an ID for getting a DOM reference, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @return {HTMLElement | Array} A DOM reference to an HTML element or an array of HTMLElements. - */ - get: function(el) { - if (!el) { return null; } // nothing to work with - - if (typeof el != 'string' && !(el instanceof Array) ) { // assuming HTMLElement or HTMLCollection, so pass back as is - return el; - } - - if (typeof el == 'string') { // ID - return document.getElementById(el); - } - else { // array of ID's and/or elements - var collection = []; - for (var i = 0, len = el.length; i < len; ++i) { - collection[collection.length] = Y.Dom.get(el[i]); - } - - return collection; - } - - return null; // safety, should never happen - }, - - /** - * Normalizes currentStyle and ComputedStyle. - * @method getStyle - * @param {String | HTMLElement |Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {String} property The style property whose value is returned. - * @return {String | Array} The current value of the style property for the element(s). - */ - getStyle: function(el, property) { - property = toCamel(property); - - var f = function(element) { - return getStyle(element, property); - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Wrapper for setting style properties of HTMLElements. Normalizes "opacity" across modern browsers. - * @method setStyle - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {String} property The style property to be set. - * @param {String} val The value to apply to the given property. - */ - setStyle: function(el, property, val) { - property = toCamel(property); - - var f = function(element) { - setStyle(element, property, val); - - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Gets the current position of an element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method getXY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @return {Array} The XY position of the element(s) - */ - getXY: function(el) { - var f = function(el) { - - // has to be part of document to have pageXY - if (el.parentNode === null || el.offsetParent === null || - this.getStyle(el, 'display') == 'none') { - return false; - } - - var parentNode = null; - var pos = []; - var box; - - if (el.getBoundingClientRect) { // IE - box = el.getBoundingClientRect(); - var doc = document; - if ( !this.inDocument(el) && parent.document != document) {// might be in a frame, need to get its scroll - doc = parent.document; - - if ( !this.isAncestor(doc.documentElement, el) ) { - return false; - } - - } - - var scrollTop = Math.max(doc.documentElement.scrollTop, doc.body.scrollTop); - var scrollLeft = Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft); - - return [box.left + scrollLeft, box.top + scrollTop]; - } - else { // safari, opera, & gecko - pos = [el.offsetLeft, el.offsetTop]; - parentNode = el.offsetParent; - if (parentNode != el) { - while (parentNode) { - pos[0] += parentNode.offsetLeft; - pos[1] += parentNode.offsetTop; - parentNode = parentNode.offsetParent; - } - } - if (isSafari && this.getStyle(el, 'position') == 'absolute' ) { // safari doubles in some cases - pos[0] -= document.body.offsetLeft; - pos[1] -= document.body.offsetTop; - } - } - - if (el.parentNode) { parentNode = el.parentNode; } - else { parentNode = null; } - - while (parentNode && parentNode.tagName.toUpperCase() != 'BODY' && parentNode.tagName.toUpperCase() != 'HTML') - { // account for any scrolled ancestors - if (Y.Dom.getStyle(parentNode, 'display') != 'inline') { // work around opera inline scrollLeft/Top bug - pos[0] -= parentNode.scrollLeft; - pos[1] -= parentNode.scrollTop; - } - - if (parentNode.parentNode) { - parentNode = parentNode.parentNode; - } else { parentNode = null; } - } - - - return pos; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Gets the current X position of an element based on page coordinates. The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method getX - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @return {String | Array} The X position of the element(s) - */ - getX: function(el) { - var f = function(el) { - return Y.Dom.getXY(el)[0]; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Gets the current Y position of an element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method getY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @return {String | Array} The Y position of the element(s) - */ - getY: function(el) { - var f = function(el) { - return Y.Dom.getXY(el)[1]; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Set the position of an html element in page coordinates, regardless of how the element is positioned. - * The element(s) must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method setXY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements - * @param {Array} pos Contains X & Y values for new position (coordinates are page-based) - * @param {Boolean} noRetry By default we try and set the position a second time if the first fails - */ - setXY: function(el, pos, noRetry) { - var f = function(el) { - var style_pos = this.getStyle(el, 'position'); - if (style_pos == 'static') { // default to relative - this.setStyle(el, 'position', 'relative'); - style_pos = 'relative'; - } - - var pageXY = this.getXY(el); - if (pageXY === false) { // has to be part of doc to have pageXY - return false; - } - - var delta = [ // assuming pixels; if not we will have to retry - parseInt( this.getStyle(el, 'left'), 10 ), - parseInt( this.getStyle(el, 'top'), 10 ) - ]; - - if ( isNaN(delta[0]) ) {// in case of 'auto' - delta[0] = (style_pos == 'relative') ? 0 : el.offsetLeft; - } - if ( isNaN(delta[1]) ) { // in case of 'auto' - delta[1] = (style_pos == 'relative') ? 0 : el.offsetTop; - } - - if (pos[0] !== null) { el.style.left = pos[0] - pageXY[0] + delta[0] + 'px'; } - if (pos[1] !== null) { el.style.top = pos[1] - pageXY[1] + delta[1] + 'px'; } - - if (!noRetry) { - var newXY = this.getXY(el); - - // if retry is true, try one more time if we miss - if ( (pos[0] !== null && newXY[0] != pos[0]) || - (pos[1] !== null && newXY[1] != pos[1]) ) { - this.setXY(el, pos, true); - } - } - - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Set the X position of an html element in page coordinates, regardless of how the element is positioned. - * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method setX - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {Int} x The value to use as the X coordinate for the element(s). - */ - setX: function(el, x) { - Y.Dom.setXY(el, [x, null]); - }, - - /** - * Set the Y position of an html element in page coordinates, regardless of how the element is positioned. - * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false). - * @method setY - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @param {Int} x To use as the Y coordinate for the element(s). - */ - setY: function(el, y) { - Y.Dom.setXY(el, [null, y]); - }, - - /** - * Returns the region position of the given element. - * The element must be part of the DOM tree to have a region (display:none or elements not appended return false). - * @method getRegion - * @param {String | HTMLElement | Array} el Accepts a string to use as an ID, an actual DOM reference, or an Array of IDs and/or HTMLElements. - * @return {Region | Array} A Region or array of Region instances containing "top, left, bottom, right" member data. - */ - getRegion: function(el) { - var f = function(el) { - var region = new Y.Region.getRegion(el); - return region; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Returns the width of the client (viewport). - * @method getClientWidth - * @deprecated Now using getViewportWidth. This interface left intact for back compat. - * @return {Int} The width of the viewable area of the page. - */ - getClientWidth: function() { - return Y.Dom.getViewportWidth(); - }, - - /** - * Returns the height of the client (viewport). - * @method getClientHeight - * @deprecated Now using getViewportHeight. This interface left intact for back compat. - * @return {Int} The height of the viewable area of the page. - */ - getClientHeight: function() { - return Y.Dom.getViewportHeight(); - }, - - /** - * Returns a array of HTMLElements with the given class. - * For optimized performance, include a tag and/or root node when possible. - * @method getElementsByClassName - * @param {String} className The class name to match against - * @param {String} tag (optional) The tag name of the elements being collected - * @param {String | HTMLElement} root (optional) The HTMLElement or an ID to use as the starting point - * @return {Array} An array of elements that have the given class name - */ - getElementsByClassName: function(className, tag, root) { - var method = function(el) { return Y.Dom.hasClass(el, className); }; - return Y.Dom.getElementsBy(method, tag, root); - }, - - /** - * Determines whether an HTMLElement has the given className. - * @method hasClass - * @param {String | HTMLElement | Array} el The element or collection to test - * @param {String} className the class name to search for - * @return {Boolean | Array} A boolean value or array of boolean values - */ - hasClass: function(el, className) { - var re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)'); - - var f = function(el) { - return re.test(el['className']); - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Adds a class name to a given element or collection of elements. - * @method addClass - * @param {String | HTMLElement | Array} el The element or collection to add the class to - * @param {String} className the class name to add to the class attribute - */ - addClass: function(el, className) { - var f = function(el) { - if (this.hasClass(el, className)) { return; } // already present - - - el['className'] = [el['className'], className].join(' '); - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Removes a class name from a given element or collection of elements. - * @method removeClass - * @param {String | HTMLElement | Array} el The element or collection to remove the class from - * @param {String} className the class name to remove from the class attribute - */ - removeClass: function(el, className) { - var re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', 'g'); - - var f = function(el) { - if (!this.hasClass(el, className)) { return; } // not present - - - var c = el['className']; - el['className'] = c.replace(re, ' '); - if ( this.hasClass(el, className) ) { // in case of multiple adjacent - this.removeClass(el, className); - } - - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Replace a class with another class for a given element or collection of elements. - * If no oldClassName is present, the newClassName is simply added. - * @method replaceClass - * @param {String | HTMLElement | Array} el The element or collection to remove the class from - * @param {String} oldClassName the class name to be replaced - * @param {String} newClassName the class name that will be replacing the old class name - */ - replaceClass: function(el, oldClassName, newClassName) { - if (oldClassName === newClassName) { // avoid infinite loop - return false; - } - - var re = new RegExp('(?:^|\\s+)' + oldClassName + '(?:\\s+|$)', 'g'); - - var f = function(el) { - - if ( !this.hasClass(el, oldClassName) ) { - this.addClass(el, newClassName); // just add it if nothing to replace - return; // note return - } - - el['className'] = el['className'].replace(re, ' ' + newClassName + ' '); - - if ( this.hasClass(el, oldClassName) ) { // in case of multiple adjacent - this.replaceClass(el, oldClassName, newClassName); - } - }; - - Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Generates a unique ID - * @method generateId - * @param {String | HTMLElement | Array} el (optional) An optional element array of elements to add an ID to (no ID is added if one is already present). - * @param {String} prefix (optional) an optional prefix to use (defaults to "yui-gen"). - * @return {String | Array} The generated ID, or array of generated IDs (or original ID if already present on an element) - */ - generateId: function(el, prefix) { - prefix = prefix || 'yui-gen'; - el = el || {}; - - var f = function(el) { - if (el) { - el = Y.Dom.get(el); - } else { - el = {}; // just generating ID in this case - } - - if (!el.id) { - el.id = prefix + id_counter++; - } // dont override existing - - - return el.id; - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Determines whether an HTMLElement is an ancestor of another HTML element in the DOM hierarchy. - * @method isAncestor - * @param {String | HTMLElement} haystack The possible ancestor - * @param {String | HTMLElement} needle The possible descendent - * @return {Boolean} Whether or not the haystack is an ancestor of needle - */ - isAncestor: function(haystack, needle) { - haystack = Y.Dom.get(haystack); - if (!haystack || !needle) { return false; } - - var f = function(needle) { - if (haystack.contains && !isSafari) { // safari "contains" is broken - return haystack.contains(needle); - } - else if ( haystack.compareDocumentPosition ) { - return !!(haystack.compareDocumentPosition(needle) & 16); - } - else { // loop up and test each parent - var parent = needle.parentNode; - - while (parent) { - if (parent == haystack) { - return true; - } - else if (!parent.tagName || parent.tagName.toUpperCase() == 'HTML') { - return false; - } - - parent = parent.parentNode; - } - return false; - } - }; - - return Y.Dom.batch(needle, f, Y.Dom, true); - }, - - /** - * Determines whether an HTMLElement is present in the current document. - * @method inDocument - * @param {String | HTMLElement} el The element to search for - * @return {Boolean} Whether or not the element is present in the current document - */ - inDocument: function(el) { - var f = function(el) { - return this.isAncestor(document.documentElement, el); - }; - - return Y.Dom.batch(el, f, Y.Dom, true); - }, - - /** - * Returns a array of HTMLElements that pass the test applied by supplied boolean method. - * For optimized performance, include a tag and/or root node when possible. - * @method getElementsBy - * @param {Function} method - A boolean method for testing elements which receives the element as its only argument. - - * @param {String} tag (optional) The tag name of the elements being collected - * @param {String | HTMLElement} root (optional) The HTMLElement or an ID to use as the starting point - * @return {Array} Array of HTMLElements - */ - getElementsBy: function(method, tag, root) { - tag = tag || '*'; - - var nodes = []; - - if (root) { - root = Y.Dom.get(root); - if (!root) { // if no root node, then no children - return nodes; - } - } else { - root = document; - } - - var elements = root.getElementsByTagName(tag); - - if ( !elements.length && (tag == '*' && root.all) ) { - elements = root.all; // IE < 6 - } - - for (var i = 0, len = elements.length; i < len; ++i) { - if ( method(elements[i]) ) { nodes[nodes.length] = elements[i]; } - } - - - return nodes; - }, - - /** - * Returns an array of elements that have had the supplied method applied. - * The method is called with the element(s) as the first arg, and the optional param as the second ( method(el, o) ). - * @method batch - * @param {String | HTMLElement | Array} el (optional) An element or array of elements to apply the method to - * @param {Function} method The method to apply to the element(s) - * @param {Any} o (optional) An optional arg that is passed to the supplied method - * @param {Boolean} override (optional) Whether or not to override the scope of "method" with "o" - * @return {HTMLElement | Array} The element(s) with the method applied - */ - batch: function(el, method, o, override) { - var id = el; - el = Y.Dom.get(el); - - var scope = (override) ? o : window; - - if (!el || el.tagName || !el.length) { // is null or not a collection (tagName for SELECT and others that can be both an element and a collection) - if (!el) { - return false; - } - return method.call(scope, el, o); - } - - var collection = []; - - for (var i = 0, len = el.length; i < len; ++i) { - if (!el[i]) { - id = el[i]; - } - collection[collection.length] = method.call(scope, el[i], o); - } - - return collection; - }, - - /** - * Returns the height of the document. - * @method getDocumentHeight - * @return {Int} The height of the actual document (which includes the body and its margin). - */ - getDocumentHeight: function() { - var scrollHeight = (document.compatMode != 'CSS1Compat') ? document.body.scrollHeight : document.documentElement.scrollHeight; - - var h = Math.max(scrollHeight, Y.Dom.getViewportHeight()); - return h; - }, - - /** - * Returns the width of the document. - * @method getDocumentWidth - * @return {Int} The width of the actual document (which includes the body and its margin). - */ - getDocumentWidth: function() { - var scrollWidth = (document.compatMode != 'CSS1Compat') ? document.body.scrollWidth : document.documentElement.scrollWidth; - var w = Math.max(scrollWidth, Y.Dom.getViewportWidth()); - return w; - }, - - /** - * Returns the current height of the viewport. - * @method getViewportHeight - * @return {Int} The height of the viewable area of the page (excludes scrollbars). - */ - getViewportHeight: function() { - var height = self.innerHeight; // Safari, Opera - var mode = document.compatMode; - - if ( (mode || isIE) && !isOpera ) { // IE, Gecko - height = (mode == 'CSS1Compat') ? - document.documentElement.clientHeight : // Standards - document.body.clientHeight; // Quirks - } - - return height; - }, - - /** - * Returns the current width of the viewport. - * @method getViewportWidth - * @return {Int} The width of the viewable area of the page (excludes scrollbars). - */ - - getViewportWidth: function() { - var width = self.innerWidth; // Safari - var mode = document.compatMode; - - if (mode || isIE) { // IE, Gecko, Opera - width = (mode == 'CSS1Compat') ? - document.documentElement.clientWidth : // Standards - document.body.clientWidth; // Quirks - } - return width; - } - }; -})(); -/** - * A region is a representation of an object on a grid. It is defined - * by the top, right, bottom, left extents, so is rectangular by default. If - * other shapes are required, this class could be extended to support it. - * @namespace YAHOO.util - * @class Region - * @param {Int} t the top extent - * @param {Int} r the right extent - * @param {Int} b the bottom extent - * @param {Int} l the left extent - * @constructor - */ -YAHOO.util.Region = function(t, r, b, l) { - - /** - * The region's top extent - * @property top - * @type Int - */ - this.top = t; - - /** - * The region's top extent as index, for symmetry with set/getXY - * @property 1 - * @type Int - */ - this[1] = t; - - /** - * The region's right extent - * @property right - * @type int - */ - this.right = r; - - /** - * The region's bottom extent - * @property bottom - * @type Int - */ - this.bottom = b; - - /** - * The region's left extent - * @property left - * @type Int - */ - this.left = l; - - /** - * The region's left extent as index, for symmetry with set/getXY - * @property 0 - * @type Int - */ - this[0] = l; -}; - -/** - * Returns true if this region contains the region passed in - * @method contains - * @param {Region} region The region to evaluate - * @return {Boolean} True if the region is contained with this region, - * else false - */ -YAHOO.util.Region.prototype.contains = function(region) { - return ( region.left >= this.left && - region.right <= this.right && - region.top >= this.top && - region.bottom <= this.bottom ); - -}; - -/** - * Returns the area of the region - * @method getArea - * @return {Int} the region's area - */ -YAHOO.util.Region.prototype.getArea = function() { - return ( (this.bottom - this.top) * (this.right - this.left) ); -}; - -/** - * Returns the region where the passed in region overlaps with this one - * @method intersect - * @param {Region} region The region that intersects - * @return {Region} The overlap region, or null if there is no overlap - */ -YAHOO.util.Region.prototype.intersect = function(region) { - var t = Math.max( this.top, region.top ); - var r = Math.min( this.right, region.right ); - var b = Math.min( this.bottom, region.bottom ); - var l = Math.max( this.left, region.left ); - - if (b >= t && r >= l) { - return new YAHOO.util.Region(t, r, b, l); - } else { - return null; - } -}; - -/** - * Returns the region representing the smallest region that can contain both - * the passed in region and this region. - * @method union - * @param {Region} region The region that to create the union with - * @return {Region} The union region - */ -YAHOO.util.Region.prototype.union = function(region) { - var t = Math.min( this.top, region.top ); - var r = Math.max( this.right, region.right ); - var b = Math.max( this.bottom, region.bottom ); - var l = Math.min( this.left, region.left ); - - return new YAHOO.util.Region(t, r, b, l); -}; - -/** - * toString - * @method toString - * @return string the region properties - */ -YAHOO.util.Region.prototype.toString = function() { - return ( "Region {" + - "top: " + this.top + - ", right: " + this.right + - ", bottom: " + this.bottom + - ", left: " + this.left + - "}" ); -}; - -/** - * Returns a region that is occupied by the DOM element - * @method getRegion - * @param {HTMLElement} el The element - * @return {Region} The region that the element occupies - * @static - */ -YAHOO.util.Region.getRegion = function(el) { - var p = YAHOO.util.Dom.getXY(el); - - var t = p[1]; - var r = p[0] + el.offsetWidth; - var b = p[1] + el.offsetHeight; - var l = p[0]; - - return new YAHOO.util.Region(t, r, b, l); -}; - -///////////////////////////////////////////////////////////////////////////// - - -/** - * A point is a region that is special in that it represents a single point on - * the grid. - * @namespace YAHOO.util - * @class Point - * @param {Int} x The X position of the point - * @param {Int} y The Y position of the point - * @constructor - * @extends YAHOO.util.Region - */ -YAHOO.util.Point = function(x, y) { - if (x instanceof Array) { // accept output from Dom.getXY - y = x[1]; - x = x[0]; - } - - /** - * The X position of the point, which is also the right, left and index zero (for Dom.getXY symmetry) - * @property x - * @type Int - */ - - this.x = this.right = this.left = this[0] = x; - - /** - * The Y position of the point, which is also the top, bottom and index one (for Dom.getXY symmetry) - * @property y - * @type Int - */ - this.y = this.top = this.bottom = this[1] = y; -}; - -YAHOO.util.Point.prototype = new YAHOO.util.Region(); - -YAHOO.register("dom", YAHOO.util.Dom, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/dragdrop/README b/interface/web/js/yui/dragdrop/README deleted file mode 100644 index 861174a4dada05b35851221a0c221feb301221c7..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dragdrop/README +++ /dev/null @@ -1,118 +0,0 @@ -Drag and Drop Release Notes - -2.2.0 - - * onMouseDown event is executed before element positions are calculated - - * refreshCache refreshes everything if groups array is not provided - - * setX/setYConstraint doesn't fail when presented ints cast as strings - -0.12.2 - - * No change - -0.12.1 - - * Added a STRICT_INTERSECT drag and drop interaction mode. This alters the - behavior of DDM::getBestMatch. INTERSECT mode first tests the cursor - location, and if it is over the target that target wins, otherwise it - tests the overlap of the elements. STRICT_INTERSECT mode tests only - the overlap, the largest overlap wins. - - * getBestMatch will work for targeted elements that have no overlap. - -0.12.0 - - * The logic to determine if a drag should be initiated has been isolated - to the clickValidator method. This method can be overridden to provide - custom valdiation logic. For example, it is possible to specify hotspots - of any dimension or shape. The provided example shows how to make only - a circular region in the middle of the element initiate a drag. - - * Added a new drag and drop event: onInvalidDrop. This is executed when - the dragged element in dropped in a location without a target. Previously - this condition could only detected by implementing handlers for three - other events. - - * Now accepts an element reference in lieu of an id. Ids will - be generated if the element does not have one. - - * Fixed horizontal autoscroll when scrollTop is zero. - - * Added hasOuterHandles property to bypass the isOverTarget check in the - mousedown validation routine. Fixes setOuterHandleElId. - -0.11.4 - - * YAHOO.util.DragDropMgr.swapNode now handles adjacent nodes properly - - * Fixed missing variable declarations - -0.11.3 - - * Fixed a JavaScript error that would be generated when trying to implement - DDProxy using the default settings and a tiny element. - - * Fixed an error that resulted when constraints were applied to DragDrop - instances. - -0.11.2 - - * Drag and drop will no longer interfere with selecting text on elements - that are not involved in drag and drop. - - * The shared drag and drop proxy element now resizes correctly when autoResize - is enabled. - -0.11.1 - - * Fixes an issue where the setXY cache could get out of sync if the element's - offsetParent is changed during onDragDrop. - -0.11.0 - - * The Dom.util.setXY calculation for the initial placement of the dragged - element is cached during the drag, enhancing the drag performance. - - * DDProxy no longer enforces having a single proxy element for all instances. - dragElId can be set in the config object in the constructor. If the - element already exists it will use that element, otherwise a new one will - be created with that id. - - * DDProxy->borderWidth has been removed. The value is calculated on the fly - instead. - - * Added DragDrop->clearTicks and DragDrop->clearConstraints - - * All drag and drop constructors now have an additional, optional parameter - call "config". It is an object that can contain properties for a - number of configuration settings. - - * Drag and drop will not be disabled for elements that cannot have their - location determined. - - * isLegalTarget won't return dd objects that are not targetable. - - * Added DragDrop->removeFromGroup. - - * Constraints are now applied properly when determining which drag and drop - events should fire. - - -0.10.0 - - * Improved the performance when in intersect mode - - * It was possible for the drag and drop initialization to be skipped - for very slow loading pages. This was fixed. - - * New methods to exclude regions within your drag and drop element: - addInvalidHandleId(), addInvalidHandleClass() - - * Added an onAvailable handler that is executed after the initial state is set. - - * Drag and drop is more forgiving when the implementer attempts to create the - instance prior to the element being in the document, but after the window - load event has fired. - diff --git a/interface/web/js/yui/dragdrop/dragdrop-debug.js b/interface/web/js/yui/dragdrop/dragdrop-debug.js deleted file mode 100644 index a6b5eb454422c84271315a60be26a39ec493f8a3..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dragdrop/dragdrop-debug.js +++ /dev/null @@ -1,3068 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * The drag and drop utility provides a framework for building drag and drop - * applications. In addition to enabling drag and drop for specific elements, - * the drag and drop elements are tracked by the manager class, and the - * interactions between the various elements are tracked during the drag and - * the implementing code is notified about these important moments. - * @module dragdrop - * @title Drag and Drop - * @requires yahoo,dom,event - * @namespace YAHOO.util - */ - -// Only load the library once. Rewriting the manager class would orphan -// existing drag and drop instances. -if (!YAHOO.util.DragDropMgr) { - -/** - * DragDropMgr is a singleton that tracks the element interaction for - * all DragDrop items in the window. Generally, you will not call - * this class directly, but it does have helper methods that could - * be useful in your DragDrop implementations. - * @class DragDropMgr - * @static - */ -YAHOO.util.DragDropMgr = function() { - - var Event = YAHOO.util.Event; - - return { - - /** - * Two dimensional Array of registered DragDrop objects. The first - * dimension is the DragDrop item group, the second the DragDrop - * object. - * @property ids - * @type {string: string} - * @private - * @static - */ - ids: {}, - - /** - * Array of element ids defined as drag handles. Used to determine - * if the element that generated the mousedown event is actually the - * handle and not the html element itself. - * @property handleIds - * @type {string: string} - * @private - * @static - */ - handleIds: {}, - - /** - * the DragDrop object that is currently being dragged - * @property dragCurrent - * @type DragDrop - * @private - * @static - **/ - dragCurrent: null, - - /** - * the DragDrop object(s) that are being hovered over - * @property dragOvers - * @type Array - * @private - * @static - */ - dragOvers: {}, - - /** - * the X distance between the cursor and the object being dragged - * @property deltaX - * @type int - * @private - * @static - */ - deltaX: 0, - - /** - * the Y distance between the cursor and the object being dragged - * @property deltaY - * @type int - * @private - * @static - */ - deltaY: 0, - - /** - * Flag to determine if we should prevent the default behavior of the - * events we define. By default this is true, but this can be set to - * false if you need the default behavior (not recommended) - * @property preventDefault - * @type boolean - * @static - */ - preventDefault: true, - - /** - * Flag to determine if we should stop the propagation of the events - * we generate. This is true by default but you may want to set it to - * false if the html element contains other features that require the - * mouse click. - * @property stopPropagation - * @type boolean - * @static - */ - stopPropagation: true, - - /** - * Internal flag that is set to true when drag and drop has been - * intialized - * @property initialized - * @private - * @static - */ - initalized: false, - - /** - * All drag and drop can be disabled. - * @property locked - * @private - * @static - */ - locked: false, - - /** - * Called the first time an element is registered. - * @method init - * @private - * @static - */ - init: function() { - this.logger = new YAHOO.widget.LogWriter("DragDropMgr"); - this.initialized = true; - }, - - /** - * In point mode, drag and drop interaction is defined by the - * location of the cursor during the drag/drop - * @property POINT - * @type int - * @static - * @final - */ - POINT: 0, - - /** - * In intersect mode, drag and drop interaction is defined by the - * cursor position or the amount of overlap of two or more drag and - * drop objects. - * @property INTERSECT - * @type int - * @static - * @final - */ - INTERSECT: 1, - - /** - * In intersect mode, drag and drop interaction is defined only by the - * overlap of two or more drag and drop objects. - * @property STRICT_INTERSECT - * @type int - * @static - * @final - */ - STRICT_INTERSECT: 2, - - /** - * The current drag and drop mode. Default: POINT - * @property mode - * @type int - * @static - */ - mode: 0, - - /** - * Runs method on all drag and drop objects - * @method _execOnAll - * @private - * @static - */ - _execOnAll: function(sMethod, args) { - for (var i in this.ids) { - for (var j in this.ids[i]) { - var oDD = this.ids[i][j]; - if (! this.isTypeOfDD(oDD)) { - continue; - } - oDD[sMethod].apply(oDD, args); - } - } - }, - - /** - * Drag and drop initialization. Sets up the global event handlers - * @method _onLoad - * @private - * @static - */ - _onLoad: function() { - - this.init(); - - this.logger.log("DDM onload"); - - Event.on(document, "mouseup", this.handleMouseUp, this, true); - Event.on(document, "mousemove", this.handleMouseMove, this, true); - Event.on(window, "unload", this._onUnload, this, true); - Event.on(window, "resize", this._onResize, this, true); - // Event.on(window, "mouseout", this._test); - - }, - - /** - * Reset constraints on all drag and drop objs - * @method _onResize - * @private - * @static - */ - _onResize: function(e) { - this.logger.log("window resize"); - this._execOnAll("resetConstraints", []); - }, - - /** - * Lock all drag and drop functionality - * @method lock - * @static - */ - lock: function() { this.locked = true; }, - - /** - * Unlock all drag and drop functionality - * @method unlock - * @static - */ - unlock: function() { this.locked = false; }, - - /** - * Is drag and drop locked? - * @method isLocked - * @return {boolean} True if drag and drop is locked, false otherwise. - * @static - */ - isLocked: function() { return this.locked; }, - - /** - * Location cache that is set for all drag drop objects when a drag is - * initiated, cleared when the drag is finished. - * @property locationCache - * @private - * @static - */ - locationCache: {}, - - /** - * Set useCache to false if you want to force object the lookup of each - * drag and drop linked element constantly during a drag. - * @property useCache - * @type boolean - * @static - */ - useCache: true, - - /** - * The number of pixels that the mouse needs to move after the - * mousedown before the drag is initiated. Default=3; - * @property clickPixelThresh - * @type int - * @static - */ - clickPixelThresh: 3, - - /** - * The number of milliseconds after the mousedown event to initiate the - * drag if we don't get a mouseup event. Default=1000 - * @property clickTimeThresh - * @type int - * @static - */ - clickTimeThresh: 1000, - - /** - * Flag that indicates that either the drag pixel threshold or the - * mousdown time threshold has been met - * @property dragThreshMet - * @type boolean - * @private - * @static - */ - dragThreshMet: false, - - /** - * Timeout used for the click time threshold - * @property clickTimeout - * @type Object - * @private - * @static - */ - clickTimeout: null, - - /** - * The X position of the mousedown event stored for later use when a - * drag threshold is met. - * @property startX - * @type int - * @private - * @static - */ - startX: 0, - - /** - * The Y position of the mousedown event stored for later use when a - * drag threshold is met. - * @property startY - * @type int - * @private - * @static - */ - startY: 0, - - /** - * Each DragDrop instance must be registered with the DragDropMgr. - * This is executed in DragDrop.init() - * @method regDragDrop - * @param {DragDrop} oDD the DragDrop object to register - * @param {String} sGroup the name of the group this element belongs to - * @static - */ - regDragDrop: function(oDD, sGroup) { - if (!this.initialized) { this.init(); } - - if (!this.ids[sGroup]) { - this.ids[sGroup] = {}; - } - this.ids[sGroup][oDD.id] = oDD; - }, - - /** - * Removes the supplied dd instance from the supplied group. Executed - * by DragDrop.removeFromGroup, so don't call this function directly. - * @method removeDDFromGroup - * @private - * @static - */ - removeDDFromGroup: function(oDD, sGroup) { - if (!this.ids[sGroup]) { - this.ids[sGroup] = {}; - } - - var obj = this.ids[sGroup]; - if (obj && obj[oDD.id]) { - delete obj[oDD.id]; - } - }, - - /** - * Unregisters a drag and drop item. This is executed in - * DragDrop.unreg, use that method instead of calling this directly. - * @method _remove - * @private - * @static - */ - _remove: function(oDD) { - for (var g in oDD.groups) { - if (g && this.ids[g][oDD.id]) { - delete this.ids[g][oDD.id]; - //this.logger.log("NEW LEN " + this.ids.length, "warn"); - } - } - delete this.handleIds[oDD.id]; - }, - - /** - * Each DragDrop handle element must be registered. This is done - * automatically when executing DragDrop.setHandleElId() - * @method regHandle - * @param {String} sDDId the DragDrop id this element is a handle for - * @param {String} sHandleId the id of the element that is the drag - * handle - * @static - */ - regHandle: function(sDDId, sHandleId) { - if (!this.handleIds[sDDId]) { - this.handleIds[sDDId] = {}; - } - this.handleIds[sDDId][sHandleId] = sHandleId; - }, - - /** - * Utility function to determine if a given element has been - * registered as a drag drop item. - * @method isDragDrop - * @param {String} id the element id to check - * @return {boolean} true if this element is a DragDrop item, - * false otherwise - * @static - */ - isDragDrop: function(id) { - return ( this.getDDById(id) ) ? true : false; - }, - - /** - * Returns the drag and drop instances that are in all groups the - * passed in instance belongs to. - * @method getRelated - * @param {DragDrop} p_oDD the obj to get related data for - * @param {boolean} bTargetsOnly if true, only return targetable objs - * @return {DragDrop[]} the related instances - * @static - */ - getRelated: function(p_oDD, bTargetsOnly) { - var oDDs = []; - for (var i in p_oDD.groups) { - for (j in this.ids[i]) { - var dd = this.ids[i][j]; - if (! this.isTypeOfDD(dd)) { - continue; - } - if (!bTargetsOnly || dd.isTarget) { - oDDs[oDDs.length] = dd; - } - } - } - - return oDDs; - }, - - /** - * Returns true if the specified dd target is a legal target for - * the specifice drag obj - * @method isLegalTarget - * @param {DragDrop} the drag obj - * @param {DragDrop} the target - * @return {boolean} true if the target is a legal target for the - * dd obj - * @static - */ - isLegalTarget: function (oDD, oTargetDD) { - var targets = this.getRelated(oDD, true); - for (var i=0, len=targets.length;i this.clickPixelThresh || - diffY > this.clickPixelThresh) { - this.logger.log("pixel threshold met"); - this.startDrag(this.startX, this.startY); - } - } - - if (this.dragThreshMet) { - this.dragCurrent.b4Drag(e); - this.dragCurrent.onDrag(e); - this.fireEvents(e, false); - } - - this.stopEvent(e); - - return true; - }, - - /** - * Iterates over all of the DragDrop elements to find ones we are - * hovering over or dropping on - * @method fireEvents - * @param {Event} e the event - * @param {boolean} isDrop is this a drop op or a mouseover op? - * @private - * @static - */ - fireEvents: function(e, isDrop) { - var dc = this.dragCurrent; - - // If the user did the mouse up outside of the window, we could - // get here even though we have ended the drag. - if (!dc || dc.isLocked()) { - return; - } - - var x = YAHOO.util.Event.getPageX(e); - var y = YAHOO.util.Event.getPageY(e); - var pt = new YAHOO.util.Point(x,y); - - // cache the previous dragOver array - var oldOvers = []; - - var outEvts = []; - var overEvts = []; - var dropEvts = []; - var enterEvts = []; - - // Check to see if the object(s) we were hovering over is no longer - // being hovered over so we can fire the onDragOut event - for (var i in this.dragOvers) { - - var ddo = this.dragOvers[i]; - - if (! this.isTypeOfDD(ddo)) { - continue; - } - - if (! this.isOverTarget(pt, ddo, this.mode)) { - outEvts.push( ddo ); - } - - oldOvers[i] = true; - delete this.dragOvers[i]; - } - - for (var sGroup in dc.groups) { - // this.logger.log("Processing group " + sGroup); - - if ("string" != typeof sGroup) { - continue; - } - - for (i in this.ids[sGroup]) { - var oDD = this.ids[sGroup][i]; - if (! this.isTypeOfDD(oDD)) { - continue; - } - - if (oDD.isTarget && !oDD.isLocked() && oDD != dc) { - if (this.isOverTarget(pt, oDD, this.mode)) { - // look for drop interactions - if (isDrop) { - dropEvts.push( oDD ); - // look for drag enter and drag over interactions - } else { - - // initial drag over: dragEnter fires - if (!oldOvers[oDD.id]) { - enterEvts.push( oDD ); - // subsequent drag overs: dragOver fires - } else { - overEvts.push( oDD ); - } - - this.dragOvers[oDD.id] = oDD; - } - } - } - } - } - - if (this.mode) { - if (outEvts.length) { - this.logger.log(dc.id+" onDragOut: " + outEvts); - dc.b4DragOut(e, outEvts); - dc.onDragOut(e, outEvts); - } - - if (enterEvts.length) { - this.logger.log(dc.id+" onDragEnter: " + enterEvts); - dc.onDragEnter(e, enterEvts); - } - - if (overEvts.length) { - this.logger.log(dc.id+" onDragOver: " + overEvts); - dc.b4DragOver(e, overEvts); - dc.onDragOver(e, overEvts); - } - - if (dropEvts.length) { - this.logger.log(dc.id+" onDragDrop: " + dropEvts); - dc.b4DragDrop(e, dropEvts); - dc.onDragDrop(e, dropEvts); - } - - } else { - // fire dragout events - var len = 0; - for (i=0, len=outEvts.length; i - * YAHOO.util.DragDropMgr.refreshCache(ddinstance.groups); - * - * Alternatively: - * - * YAHOO.util.DragDropMgr.refreshCache({group1:true, group2:true}); - *
- * @TODO this really should be an indexed array. Alternatively this - * method could accept both. - * @method refreshCache - * @param {Object} groups an associative array of groups to refresh - * @static - */ - refreshCache: function(groups) { - this.logger.log("refreshing element location cache"); - - // refresh everything if group array is not provided - var g = groups || this.ids; - - for (var sGroup in g) { - if ("string" != typeof sGroup) { - continue; - } - for (var i in this.ids[sGroup]) { - var oDD = this.ids[sGroup][i]; - - if (this.isTypeOfDD(oDD)) { - var loc = this.getLocation(oDD); - if (loc) { - this.locationCache[oDD.id] = loc; - } else { - delete this.locationCache[oDD.id]; -this.logger.log("Could not get the loc for " + oDD.id, "warn"); - } - } - } - } - }, - - /** - * This checks to make sure an element exists and is in the DOM. The - * main purpose is to handle cases where innerHTML is used to remove - * drag and drop objects from the DOM. IE provides an 'unspecified - * error' when trying to access the offsetParent of such an element - * @method verifyEl - * @param {HTMLElement} el the element to check - * @return {boolean} true if the element looks usable - * @static - */ - verifyEl: function(el) { - try { - if (el) { - var parent = el.offsetParent; - if (parent) { - return true; - } - } - } catch(e) { - this.logger.log("detected problem with an element"); - } - - return false; - }, - - /** - * Returns a Region object containing the drag and drop element's position - * and size, including the padding configured for it - * @method getLocation - * @param {DragDrop} oDD the drag and drop object to get the - * location for - * @return {YAHOO.util.Region} a Region object representing the total area - * the element occupies, including any padding - * the instance is configured for. - * @static - */ - getLocation: function(oDD) { - if (! this.isTypeOfDD(oDD)) { - this.logger.log(oDD + " is not a DD obj"); - return null; - } - - var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l; - - try { - pos= YAHOO.util.Dom.getXY(el); - } catch (e) { } - - if (!pos) { - this.logger.log("getXY failed"); - return null; - } - - x1 = pos[0]; - x2 = x1 + el.offsetWidth; - y1 = pos[1]; - y2 = y1 + el.offsetHeight; - - t = y1 - oDD.padding[0]; - r = x2 + oDD.padding[1]; - b = y2 + oDD.padding[2]; - l = x1 - oDD.padding[3]; - - return new YAHOO.util.Region( t, r, b, l ); - }, - - /** - * Checks the cursor location to see if it over the target - * @method isOverTarget - * @param {YAHOO.util.Point} pt The point to evaluate - * @param {DragDrop} oTarget the DragDrop object we are inspecting - * @return {boolean} true if the mouse is over the target - * @private - * @static - */ - isOverTarget: function(pt, oTarget, intersect) { - // use cache if available - var loc = this.locationCache[oTarget.id]; - if (!loc || !this.useCache) { - this.logger.log("cache not populated"); - loc = this.getLocation(oTarget); - this.locationCache[oTarget.id] = loc; - - this.logger.log("cache: " + loc); - } - - if (!loc) { - this.logger.log("could not get the location of the element"); - return false; - } - - //this.logger.log("loc: " + loc + ", pt: " + pt); - oTarget.cursorIsOver = loc.contains( pt ); - - // DragDrop is using this as a sanity check for the initial mousedown - // in this case we are done. In POINT mode, if the drag obj has no - // contraints, we are done. Otherwise we need to evaluate the - // region the target as occupies to determine if the dragged element - // overlaps with it. - - var dc = this.dragCurrent; - if (!dc || !dc.getTargetCoord || - (!intersect && !dc.constrainX && !dc.constrainY)) { - - //if (oTarget.cursorIsOver) { - //this.logger.log("over " + oTarget + ", " + loc + ", " + pt, "warn"); - //} - return oTarget.cursorIsOver; - } - - oTarget.overlap = null; - - // Get the current location of the drag element, this is the - // location of the mouse event less the delta that represents - // where the original mousedown happened on the element. We - // need to consider constraints and ticks as well. - var pos = dc.getTargetCoord(pt.x, pt.y); - - var el = dc.getDragEl(); - var curRegion = new YAHOO.util.Region( pos.y, - pos.x + el.offsetWidth, - pos.y + el.offsetHeight, - pos.x ); - - var overlap = curRegion.intersect(loc); - - if (overlap) { - oTarget.overlap = overlap; - return (intersect) ? true : oTarget.cursorIsOver; - } else { - return false; - } - }, - - /** - * unload event handler - * @method _onUnload - * @private - * @static - */ - _onUnload: function(e, me) { - this.unregAll(); - }, - - /** - * Cleans up the drag and drop events and objects. - * @method unregAll - * @private - * @static - */ - unregAll: function() { - this.logger.log("unregister all"); - - if (this.dragCurrent) { - this.stopDrag(); - this.dragCurrent = null; - } - - this._execOnAll("unreg", []); - - for (i in this.elementCache) { - delete this.elementCache[i]; - } - - this.elementCache = {}; - this.ids = {}; - }, - - /** - * A cache of DOM elements - * @property elementCache - * @private - * @static - */ - elementCache: {}, - - /** - * Get the wrapper for the DOM element specified - * @method getElWrapper - * @param {String} id the id of the element to get - * @return {YAHOO.util.DDM.ElementWrapper} the wrapped element - * @private - * @deprecated This wrapper isn't that useful - * @static - */ - getElWrapper: function(id) { - var oWrapper = this.elementCache[id]; - if (!oWrapper || !oWrapper.el) { - oWrapper = this.elementCache[id] = - new this.ElementWrapper(YAHOO.util.Dom.get(id)); - } - return oWrapper; - }, - - /** - * Returns the actual DOM element - * @method getElement - * @param {String} id the id of the elment to get - * @return {Object} The element - * @deprecated use YAHOO.util.Dom.get instead - * @static - */ - getElement: function(id) { - return YAHOO.util.Dom.get(id); - }, - - /** - * Returns the style property for the DOM element (i.e., - * document.getElById(id).style) - * @method getCss - * @param {String} id the id of the elment to get - * @return {Object} The style property of the element - * @deprecated use YAHOO.util.Dom instead - * @static - */ - getCss: function(id) { - var el = YAHOO.util.Dom.get(id); - return (el) ? el.style : null; - }, - - /** - * Inner class for cached elements - * @class DragDropMgr.ElementWrapper - * @for DragDropMgr - * @private - * @deprecated - */ - ElementWrapper: function(el) { - /** - * The element - * @property el - */ - this.el = el || null; - /** - * The element id - * @property id - */ - this.id = this.el && el.id; - /** - * A reference to the style property - * @property css - */ - this.css = this.el && el.style; - }, - - /** - * Returns the X position of an html element - * @method getPosX - * @param el the element for which to get the position - * @return {int} the X coordinate - * @for DragDropMgr - * @deprecated use YAHOO.util.Dom.getX instead - * @static - */ - getPosX: function(el) { - return YAHOO.util.Dom.getX(el); - }, - - /** - * Returns the Y position of an html element - * @method getPosY - * @param el the element for which to get the position - * @return {int} the Y coordinate - * @deprecated use YAHOO.util.Dom.getY instead - * @static - */ - getPosY: function(el) { - return YAHOO.util.Dom.getY(el); - }, - - /** - * Swap two nodes. In IE, we use the native method, for others we - * emulate the IE behavior - * @method swapNode - * @param n1 the first node to swap - * @param n2 the other node to swap - * @static - */ - swapNode: function(n1, n2) { - if (n1.swapNode) { - n1.swapNode(n2); - } else { - var p = n2.parentNode; - var s = n2.nextSibling; - - if (s == n1) { - p.insertBefore(n1, n2); - } else if (n2 == n1.nextSibling) { - p.insertBefore(n2, n1); - } else { - n1.parentNode.replaceChild(n2, n1); - p.insertBefore(n1, s); - } - } - }, - - /** - * Returns the current scroll position - * @method getScroll - * @private - * @static - */ - getScroll: function () { - var t, l, dde=document.documentElement, db=document.body; - if (dde && (dde.scrollTop || dde.scrollLeft)) { - t = dde.scrollTop; - l = dde.scrollLeft; - } else if (db) { - t = db.scrollTop; - l = db.scrollLeft; - } else { - YAHOO.log("could not get scroll property"); - } - return { top: t, left: l }; - }, - - /** - * Returns the specified element style property - * @method getStyle - * @param {HTMLElement} el the element - * @param {string} styleProp the style property - * @return {string} The value of the style property - * @deprecated use YAHOO.util.Dom.getStyle - * @static - */ - getStyle: function(el, styleProp) { - return YAHOO.util.Dom.getStyle(el, styleProp); - }, - - /** - * Gets the scrollTop - * @method getScrollTop - * @return {int} the document's scrollTop - * @static - */ - getScrollTop: function () { return this.getScroll().top; }, - - /** - * Gets the scrollLeft - * @method getScrollLeft - * @return {int} the document's scrollTop - * @static - */ - getScrollLeft: function () { return this.getScroll().left; }, - - /** - * Sets the x/y position of an element to the location of the - * target element. - * @method moveToEl - * @param {HTMLElement} moveEl The element to move - * @param {HTMLElement} targetEl The position reference element - * @static - */ - moveToEl: function (moveEl, targetEl) { - var aCoord = YAHOO.util.Dom.getXY(targetEl); - this.logger.log("moveToEl: " + aCoord); - YAHOO.util.Dom.setXY(moveEl, aCoord); - }, - - /** - * Gets the client height - * @method getClientHeight - * @return {int} client height in px - * @deprecated use YAHOO.util.Dom.getViewportHeight instead - * @static - */ - getClientHeight: function() { - return YAHOO.util.Dom.getViewportHeight(); - }, - - /** - * Gets the client width - * @method getClientWidth - * @return {int} client width in px - * @deprecated use YAHOO.util.Dom.getViewportWidth instead - * @static - */ - getClientWidth: function() { - return YAHOO.util.Dom.getViewportWidth(); - }, - - /** - * Numeric array sort function - * @method numericSort - * @static - */ - numericSort: function(a, b) { return (a - b); }, - - /** - * Internal counter - * @property _timeoutCount - * @private - * @static - */ - _timeoutCount: 0, - - /** - * Trying to make the load order less important. Without this we get - * an error if this file is loaded before the Event Utility. - * @method _addListeners - * @private - * @static - */ - _addListeners: function() { - var DDM = YAHOO.util.DDM; - if ( YAHOO.util.Event && document ) { - DDM._onLoad(); - } else { - if (DDM._timeoutCount > 2000) { - DDM.logger.log("DragDrop requires the Event Utility"); - } else { - setTimeout(DDM._addListeners, 10); - if (document && document.body) { - DDM._timeoutCount += 1; - } - } - } - }, - - /** - * Recursively searches the immediate parent and all child nodes for - * the handle element in order to determine wheter or not it was - * clicked. - * @method handleWasClicked - * @param node the html element to inspect - * @static - */ - handleWasClicked: function(node, id) { - if (this.isHandle(id, node.id)) { - this.logger.log("clicked node is a handle"); - return true; - } else { - // check to see if this is a text node child of the one we want - var p = node.parentNode; - // this.logger.log("p: " + p); - - while (p) { - if (this.isHandle(id, p.id)) { - return true; - } else { - this.logger.log(p.id + " is not a handle"); - p = p.parentNode; - } - } - } - - return false; - } - - }; - -}(); - -// shorter alias, save a few bytes -YAHOO.util.DDM = YAHOO.util.DragDropMgr; -YAHOO.util.DDM._addListeners(); - -} - -(function() { - -var Event=YAHOO.util.Event; -var Dom=YAHOO.util.Dom; - -/** - * Defines the interface and base operation of items that that can be - * dragged or can be drop targets. It was designed to be extended, overriding - * the event handlers for startDrag, onDrag, onDragOver, onDragOut. - * Up to three html elements can be associated with a DragDrop instance: - *- *
- * This class should not be instantiated until the onload event to ensure that - * the associated elements are available. - * The following would define a DragDrop obj that would interact with any - * other DragDrop obj in the "group1" group: - *- linked element: the element that is passed into the constructor. - * This is the element which defines the boundaries for interaction with - * other DragDrop objects.
- *- handle element(s): The drag operation only occurs if the element that - * was clicked matches a handle element. By default this is the linked - * element, but there are times that you will want only a portion of the - * linked element to initiate the drag operation, and the setHandleElId() - * method provides a way to define this.
- *- drag element: this represents an the element that would be moved along - * with the cursor during a drag operation. By default, this is the linked - * element itself as in {@link YAHOO.util.DD}. setDragElId() lets you define - * a separate element that would be moved, as in {@link YAHOO.util.DDProxy} - *
- *- * dd = new YAHOO.util.DragDrop("div1", "group1"); - *- * Since none of the event handlers have been implemented, nothing would - * actually happen if you were to run the code above. Normally you would - * override this class or one of the default implementations, but you can - * also override the methods you want on an instance of the class... - *- * dd.onDragDrop = function(e, id) { - * alert("dd was dropped on " + id); - * } - *- * @namespace YAHOO.util - * @class DragDrop - * @constructor - * @param {String} id of the element that is linked to this instance - * @param {String} sGroup the group of related DragDrop objects - * @param {object} config an object containing configurable attributes - * Valid properties for DragDrop: - * padding, isTarget, maintainOffset, primaryButtonOnly, - */ -YAHOO.util.DragDrop = function(id, sGroup, config) { - if (id) { - this.init(id, sGroup, config); - } -}; - -YAHOO.util.DragDrop.prototype = { - - /** - * The id of the element associated with this object. This is what we - * refer to as the "linked element" because the size and position of - * this element is used to determine when the drag and drop objects have - * interacted. - * @property id - * @type String - */ - id: null, - - /** - * Configuration attributes passed into the constructor - * @property config - * @type object - */ - config: null, - - /** - * The id of the element that will be dragged. By default this is same - * as the linked element , but could be changed to another element. Ex: - * YAHOO.util.DDProxy - * @property dragElId - * @type String - * @private - */ - dragElId: null, - - /** - * the id of the element that initiates the drag operation. By default - * this is the linked element, but could be changed to be a child of this - * element. This lets us do things like only starting the drag when the - * header element within the linked html element is clicked. - * @property handleElId - * @type String - * @private - */ - handleElId: null, - - /** - * An associative array of HTML tags that will be ignored if clicked. - * @property invalidHandleTypes - * @type {string: string} - */ - invalidHandleTypes: null, - - /** - * An associative array of ids for elements that will be ignored if clicked - * @property invalidHandleIds - * @type {string: string} - */ - invalidHandleIds: null, - - /** - * An indexted array of css class names for elements that will be ignored - * if clicked. - * @property invalidHandleClasses - * @type string[] - */ - invalidHandleClasses: null, - - /** - * The linked element's absolute X position at the time the drag was - * started - * @property startPageX - * @type int - * @private - */ - startPageX: 0, - - /** - * The linked element's absolute X position at the time the drag was - * started - * @property startPageY - * @type int - * @private - */ - startPageY: 0, - - /** - * The group defines a logical collection of DragDrop objects that are - * related. Instances only get events when interacting with other - * DragDrop object in the same group. This lets us define multiple - * groups using a single DragDrop subclass if we want. - * @property groups - * @type {string: string} - */ - groups: null, - - /** - * Individual drag/drop instances can be locked. This will prevent - * onmousedown start drag. - * @property locked - * @type boolean - * @private - */ - locked: false, - - /** - * Lock this instance - * @method lock - */ - lock: function() { this.locked = true; }, - - /** - * Unlock this instace - * @method unlock - */ - unlock: function() { this.locked = false; }, - - /** - * By default, all insances can be a drop target. This can be disabled by - * setting isTarget to false. - * @method isTarget - * @type boolean - */ - isTarget: true, - - /** - * The padding configured for this drag and drop object for calculating - * the drop zone intersection with this object. - * @method padding - * @type int[] - */ - padding: null, - - /** - * Cached reference to the linked element - * @property _domRef - * @private - */ - _domRef: null, - - /** - * Internal typeof flag - * @property __ygDragDrop - * @private - */ - __ygDragDrop: true, - - /** - * Set to true when horizontal contraints are applied - * @property constrainX - * @type boolean - * @private - */ - constrainX: false, - - /** - * Set to true when vertical contraints are applied - * @property constrainY - * @type boolean - * @private - */ - constrainY: false, - - /** - * The left constraint - * @property minX - * @type int - * @private - */ - minX: 0, - - /** - * The right constraint - * @property maxX - * @type int - * @private - */ - maxX: 0, - - /** - * The up constraint - * @property minY - * @type int - * @type int - * @private - */ - minY: 0, - - /** - * The down constraint - * @property maxY - * @type int - * @private - */ - maxY: 0, - - /** - * Maintain offsets when we resetconstraints. Set to true when you want - * the position of the element relative to its parent to stay the same - * when the page changes - * - * @property maintainOffset - * @type boolean - */ - maintainOffset: false, - - /** - * Array of pixel locations the element will snap to if we specified a - * horizontal graduation/interval. This array is generated automatically - * when you define a tick interval. - * @property xTicks - * @type int[] - */ - xTicks: null, - - /** - * Array of pixel locations the element will snap to if we specified a - * vertical graduation/interval. This array is generated automatically - * when you define a tick interval. - * @property yTicks - * @type int[] - */ - yTicks: null, - - /** - * By default the drag and drop instance will only respond to the primary - * button click (left button for a right-handed mouse). Set to true to - * allow drag and drop to start with any mouse click that is propogated - * by the browser - * @property primaryButtonOnly - * @type boolean - */ - primaryButtonOnly: true, - - /** - * The availabe property is false until the linked dom element is accessible. - * @property available - * @type boolean - */ - available: false, - - /** - * By default, drags can only be initiated if the mousedown occurs in the - * region the linked element is. This is done in part to work around a - * bug in some browsers that mis-report the mousedown if the previous - * mouseup happened outside of the window. This property is set to true - * if outer handles are defined. - * - * @property hasOuterHandles - * @type boolean - * @default false - */ - hasOuterHandles: false, - - /** - * Code that executes immediately before the startDrag event - * @method b4StartDrag - * @private - */ - b4StartDrag: function(x, y) { }, - - /** - * Abstract method called after a drag/drop object is clicked - * and the drag or mousedown time thresholds have beeen met. - * @method startDrag - * @param {int} X click location - * @param {int} Y click location - */ - startDrag: function(x, y) { /* override this */ }, - - /** - * Code that executes immediately before the onDrag event - * @method b4Drag - * @private - */ - b4Drag: function(e) { }, - - /** - * Abstract method called during the onMouseMove event while dragging an - * object. - * @method onDrag - * @param {Event} e the mousemove event - */ - onDrag: function(e) { /* override this */ }, - - /** - * Abstract method called when this element fist begins hovering over - * another DragDrop obj - * @method onDragEnter - * @param {Event} e the mousemove event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this is hovering over. In INTERSECT mode, an array of one or more - * dragdrop items being hovered over. - */ - onDragEnter: function(e, id) { /* override this */ }, - - /** - * Code that executes immediately before the onDragOver event - * @method b4DragOver - * @private - */ - b4DragOver: function(e) { }, - - /** - * Abstract method called when this element is hovering over another - * DragDrop obj - * @method onDragOver - * @param {Event} e the mousemove event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this is hovering over. In INTERSECT mode, an array of dd items - * being hovered over. - */ - onDragOver: function(e, id) { /* override this */ }, - - /** - * Code that executes immediately before the onDragOut event - * @method b4DragOut - * @private - */ - b4DragOut: function(e) { }, - - /** - * Abstract method called when we are no longer hovering over an element - * @method onDragOut - * @param {Event} e the mousemove event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this was hovering over. In INTERSECT mode, an array of dd items - * that the mouse is no longer over. - */ - onDragOut: function(e, id) { /* override this */ }, - - /** - * Code that executes immediately before the onDragDrop event - * @method b4DragDrop - * @private - */ - b4DragDrop: function(e) { }, - - /** - * Abstract method called when this item is dropped on another DragDrop - * obj - * @method onDragDrop - * @param {Event} e the mouseup event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this was dropped on. In INTERSECT mode, an array of dd items this - * was dropped on. - */ - onDragDrop: function(e, id) { /* override this */ }, - - /** - * Abstract method called when this item is dropped on an area with no - * drop target - * @method onInvalidDrop - * @param {Event} e the mouseup event - */ - onInvalidDrop: function(e) { /* override this */ }, - - /** - * Code that executes immediately before the endDrag event - * @method b4EndDrag - * @private - */ - b4EndDrag: function(e) { }, - - /** - * Fired when we are done dragging the object - * @method endDrag - * @param {Event} e the mouseup event - */ - endDrag: function(e) { /* override this */ }, - - /** - * Code executed immediately before the onMouseDown event - * @method b4MouseDown - * @param {Event} e the mousedown event - * @private - */ - b4MouseDown: function(e) { }, - - /** - * Event handler that fires when a drag/drop obj gets a mousedown - * @method onMouseDown - * @param {Event} e the mousedown event - */ - onMouseDown: function(e) { /* override this */ }, - - /** - * Event handler that fires when a drag/drop obj gets a mouseup - * @method onMouseUp - * @param {Event} e the mouseup event - */ - onMouseUp: function(e) { /* override this */ }, - - /** - * Override the onAvailable method to do what is needed after the initial - * position was determined. - * @method onAvailable - */ - onAvailable: function () { - this.logger.log("onAvailable (base)"); - }, - - /** - * Returns a reference to the linked element - * @method getEl - * @return {HTMLElement} the html element - */ - getEl: function() { - if (!this._domRef) { - this._domRef = Dom.get(this.id); - } - - return this._domRef; - }, - - /** - * Returns a reference to the actual element to drag. By default this is - * the same as the html element, but it can be assigned to another - * element. An example of this can be found in YAHOO.util.DDProxy - * @method getDragEl - * @return {HTMLElement} the html element - */ - getDragEl: function() { - return Dom.get(this.dragElId); - }, - - /** - * Sets up the DragDrop object. Must be called in the constructor of any - * YAHOO.util.DragDrop subclass - * @method init - * @param id the id of the linked element - * @param {String} sGroup the group of related items - * @param {object} config configuration attributes - */ - init: function(id, sGroup, config) { - this.initTarget(id, sGroup, config); - Event.on(this.id, "mousedown", this.handleMouseDown, this, true); - // Event.on(this.id, "selectstart", Event.preventDefault); - }, - - /** - * Initializes Targeting functionality only... the object does not - * get a mousedown handler. - * @method initTarget - * @param id the id of the linked element - * @param {String} sGroup the group of related items - * @param {object} config configuration attributes - */ - initTarget: function(id, sGroup, config) { - - // configuration attributes - this.config = config || {}; - - // create a local reference to the drag and drop manager - this.DDM = YAHOO.util.DDM; - // initialize the groups array - this.groups = {}; - - // assume that we have an element reference instead of an id if the - // parameter is not a string - if (typeof id !== "string") { - YAHOO.log("id is not a string, assuming it is an HTMLElement"); - id = Dom.generateId(id); - } - - // set the id - this.id = id; - - // add to an interaction group - this.addToGroup((sGroup) ? sGroup : "default"); - - // We don't want to register this as the handle with the manager - // so we just set the id rather than calling the setter. - this.handleElId = id; - - Event.onAvailable(id, this.handleOnAvailable, this, true); - - // create a logger instance - this.logger = (YAHOO.widget.LogWriter) ? - new YAHOO.widget.LogWriter(this.toString()) : YAHOO; - - // the linked element is the element that gets dragged by default - this.setDragElId(id); - - // by default, clicked anchors will not start drag operations. - // @TODO what else should be here? Probably form fields. - this.invalidHandleTypes = { A: "A" }; - this.invalidHandleIds = {}; - this.invalidHandleClasses = []; - - this.applyConfig(); - }, - - /** - * Applies the configuration parameters that were passed into the constructor. - * This is supposed to happen at each level through the inheritance chain. So - * a DDProxy implentation will execute apply config on DDProxy, DD, and - * DragDrop in order to get all of the parameters that are available in - * each object. - * @method applyConfig - */ - applyConfig: function() { - - // configurable properties: - // padding, isTarget, maintainOffset, primaryButtonOnly - this.padding = this.config.padding || [0, 0, 0, 0]; - this.isTarget = (this.config.isTarget !== false); - this.maintainOffset = (this.config.maintainOffset); - this.primaryButtonOnly = (this.config.primaryButtonOnly !== false); - - }, - - /** - * Executed when the linked element is available - * @method handleOnAvailable - * @private - */ - handleOnAvailable: function() { - this.logger.log("handleOnAvailable"); - this.available = true; - this.resetConstraints(); - this.onAvailable(); - }, - - /** - * Configures the padding for the target zone in px. Effectively expands - * (or reduces) the virtual object size for targeting calculations. - * Supports css-style shorthand; if only one parameter is passed, all sides - * will have that padding, and if only two are passed, the top and bottom - * will have the first param, the left and right the second. - * @method setPadding - * @param {int} iTop Top pad - * @param {int} iRight Right pad - * @param {int} iBot Bot pad - * @param {int} iLeft Left pad - */ - setPadding: function(iTop, iRight, iBot, iLeft) { - // this.padding = [iLeft, iRight, iTop, iBot]; - if (!iRight && 0 !== iRight) { - this.padding = [iTop, iTop, iTop, iTop]; - } else if (!iBot && 0 !== iBot) { - this.padding = [iTop, iRight, iTop, iRight]; - } else { - this.padding = [iTop, iRight, iBot, iLeft]; - } - }, - - /** - * Stores the initial placement of the linked element. - * @method setInitialPosition - * @param {int} diffX the X offset, default 0 - * @param {int} diffY the Y offset, default 0 - */ - setInitPosition: function(diffX, diffY) { - var el = this.getEl(); - - if (!this.DDM.verifyEl(el)) { - this.logger.log(this.id + " element is broken"); - return; - } - - var dx = diffX || 0; - var dy = diffY || 0; - - var p = Dom.getXY( el ); - - this.initPageX = p[0] - dx; - this.initPageY = p[1] - dy; - - this.lastPageX = p[0]; - this.lastPageY = p[1]; - - this.logger.log(this.id + " inital position: " + this.initPageX + - ", " + this.initPageY); - - - this.setStartPosition(p); - }, - - /** - * Sets the start position of the element. This is set when the obj - * is initialized, the reset when a drag is started. - * @method setStartPosition - * @param pos current position (from previous lookup) - * @private - */ - setStartPosition: function(pos) { - var p = pos || Dom.getXY( this.getEl() ); - - this.deltaSetXY = null; - - this.startPageX = p[0]; - this.startPageY = p[1]; - }, - - /** - * Add this instance to a group of related drag/drop objects. All - * instances belong to at least one group, and can belong to as many - * groups as needed. - * @method addToGroup - * @param sGroup {string} the name of the group - */ - addToGroup: function(sGroup) { - this.groups[sGroup] = true; - this.DDM.regDragDrop(this, sGroup); - }, - - /** - * Remove's this instance from the supplied interaction group - * @method removeFromGroup - * @param {string} sGroup The group to drop - */ - removeFromGroup: function(sGroup) { - this.logger.log("Removing from group: " + sGroup); - if (this.groups[sGroup]) { - delete this.groups[sGroup]; - } - - this.DDM.removeDDFromGroup(this, sGroup); - }, - - /** - * Allows you to specify that an element other than the linked element - * will be moved with the cursor during a drag - * @method setDragElId - * @param id {string} the id of the element that will be used to initiate the drag - */ - setDragElId: function(id) { - this.dragElId = id; - }, - - /** - * Allows you to specify a child of the linked element that should be - * used to initiate the drag operation. An example of this would be if - * you have a content div with text and links. Clicking anywhere in the - * content area would normally start the drag operation. Use this method - * to specify that an element inside of the content div is the element - * that starts the drag operation. - * @method setHandleElId - * @param id {string} the id of the element that will be used to - * initiate the drag. - */ - setHandleElId: function(id) { - if (typeof id !== "string") { - YAHOO.log("id is not a string, assuming it is an HTMLElement"); - id = Dom.generateId(id); - } - this.handleElId = id; - this.DDM.regHandle(this.id, id); - }, - - /** - * Allows you to set an element outside of the linked element as a drag - * handle - * @method setOuterHandleElId - * @param id the id of the element that will be used to initiate the drag - */ - setOuterHandleElId: function(id) { - if (typeof id !== "string") { - YAHOO.log("id is not a string, assuming it is an HTMLElement"); - id = Dom.generateId(id); - } - this.logger.log("Adding outer handle event: " + id); - Event.on(id, "mousedown", - this.handleMouseDown, this, true); - this.setHandleElId(id); - - this.hasOuterHandles = true; - }, - - /** - * Remove all drag and drop hooks for this element - * @method unreg - */ - unreg: function() { - this.logger.log("DragDrop obj cleanup " + this.id); - Event.removeListener(this.id, "mousedown", - this.handleMouseDown); - this._domRef = null; - this.DDM._remove(this); - }, - - /** - * Returns true if this instance is locked, or the drag drop mgr is locked - * (meaning that all drag/drop is disabled on the page.) - * @method isLocked - * @return {boolean} true if this obj or all drag/drop is locked, else - * false - */ - isLocked: function() { - return (this.DDM.isLocked() || this.locked); - }, - - /** - * Fired when this object is clicked - * @method handleMouseDown - * @param {Event} e - * @param {YAHOO.util.DragDrop} oDD the clicked dd object (this dd obj) - * @private - */ - handleMouseDown: function(e, oDD) { - - var button = e.which || e.button; - this.logger.log("button: " + button); - - if (this.primaryButtonOnly && button > 1) { - this.logger.log("Mousedown was not produced by the primary button"); - return; - } - - if (this.isLocked()) { - this.logger.log("Drag and drop is disabled, aborting"); - return; - } - - this.logger.log("mousedown " + this.id); - - this.logger.log("firing onMouseDown events"); - - // firing the mousedown events prior to calculating positions - this.b4MouseDown(e); - this.onMouseDown(e); - - this.DDM.refreshCache(this.groups); - // var self = this; - // setTimeout( function() { self.DDM.refreshCache(self.groups); }, 0); - - // Only process the event if we really clicked within the linked - // element. The reason we make this check is that in the case that - // another element was moved between the clicked element and the - // cursor in the time between the mousedown and mouseup events. When - // this happens, the element gets the next mousedown event - // regardless of where on the screen it happened. - var pt = new YAHOO.util.Point(Event.getPageX(e), Event.getPageY(e)); - if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) { - this.logger.log("Click was not over the element: " + this.id); - } else { - if (this.clickValidator(e)) { - - this.logger.log("click was a valid handle"); - - // set the initial element position - this.setStartPosition(); - - // start tracking mousemove distance and mousedown time to - // determine when to start the actual drag - this.DDM.handleMouseDown(e, this); - - // this mousedown is mine - this.DDM.stopEvent(e); - } else { - -this.logger.log("clickValidator returned false, drag not initiated"); - - } - } - }, - - clickValidator: function(e) { - var target = Event.getTarget(e); - return ( this.isValidHandleChild(target) && - (this.id == this.handleElId || - this.DDM.handleWasClicked(target, this.id)) ); - }, - - /** - * Allows you to specify a tag name that should not start a drag operation - * when clicked. This is designed to facilitate embedding links within a - * drag handle that do something other than start the drag. - * @method addInvalidHandleType - * @param {string} tagName the type of element to exclude - */ - addInvalidHandleType: function(tagName) { - var type = tagName.toUpperCase(); - this.invalidHandleTypes[type] = type; - }, - - /** - * Lets you to specify an element id for a child of a drag handle - * that should not initiate a drag - * @method addInvalidHandleId - * @param {string} id the element id of the element you wish to ignore - */ - addInvalidHandleId: function(id) { - if (typeof id !== "string") { - YAHOO.log("id is not a string, assuming it is an HTMLElement"); - id = Dom.generateId(id); - } - this.invalidHandleIds[id] = id; - }, - - - /** - * Lets you specify a css class of elements that will not initiate a drag - * @method addInvalidHandleClass - * @param {string} cssClass the class of the elements you wish to ignore - */ - addInvalidHandleClass: function(cssClass) { - this.invalidHandleClasses.push(cssClass); - }, - - /** - * Unsets an excluded tag name set by addInvalidHandleType - * @method removeInvalidHandleType - * @param {string} tagName the type of element to unexclude - */ - removeInvalidHandleType: function(tagName) { - var type = tagName.toUpperCase(); - // this.invalidHandleTypes[type] = null; - delete this.invalidHandleTypes[type]; - }, - - /** - * Unsets an invalid handle id - * @method removeInvalidHandleId - * @param {string} id the id of the element to re-enable - */ - removeInvalidHandleId: function(id) { - if (typeof id !== "string") { - YAHOO.log("id is not a string, assuming it is an HTMLElement"); - id = Dom.generateId(id); - } - delete this.invalidHandleIds[id]; - }, - - /** - * Unsets an invalid css class - * @method removeInvalidHandleClass - * @param {string} cssClass the class of the element(s) you wish to - * re-enable - */ - removeInvalidHandleClass: function(cssClass) { - for (var i=0, len=this.invalidHandleClasses.length; i= this.minX; i = i - iTickSize) { - if (!tickMap[i]) { - this.xTicks[this.xTicks.length] = i; - tickMap[i] = true; - } - } - - for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) { - if (!tickMap[i]) { - this.xTicks[this.xTicks.length] = i; - tickMap[i] = true; - } - } - - this.xTicks.sort(this.DDM.numericSort) ; - this.logger.log("xTicks: " + this.xTicks.join()); - }, - - /** - * Create the array of vertical tick marks if an interval was specified in - * setYConstraint(). - * @method setYTicks - * @private - */ - setYTicks: function(iStartY, iTickSize) { - // this.logger.log("setYTicks: " + iStartY + ", " + iTickSize - // + ", " + this.initPageY + ", " + this.minY + ", " + this.maxY ); - this.yTicks = []; - this.yTickSize = iTickSize; - - var tickMap = {}; - - for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) { - if (!tickMap[i]) { - this.yTicks[this.yTicks.length] = i; - tickMap[i] = true; - } - } - - for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) { - if (!tickMap[i]) { - this.yTicks[this.yTicks.length] = i; - tickMap[i] = true; - } - } - - this.yTicks.sort(this.DDM.numericSort) ; - this.logger.log("yTicks: " + this.yTicks.join()); - }, - - /** - * By default, the element can be dragged any place on the screen. Use - * this method to limit the horizontal travel of the element. Pass in - * 0,0 for the parameters if you want to lock the drag to the y axis. - * @method setXConstraint - * @param {int} iLeft the number of pixels the element can move to the left - * @param {int} iRight the number of pixels the element can move to the - * right - * @param {int} iTickSize optional parameter for specifying that the - * element - * should move iTickSize pixels at a time. - */ - setXConstraint: function(iLeft, iRight, iTickSize) { - this.leftConstraint = parseInt(iLeft, 10); - this.rightConstraint = parseInt(iRight, 10); - - this.minX = this.initPageX - this.leftConstraint; - this.maxX = this.initPageX + this.rightConstraint; - if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); } - - this.constrainX = true; - this.logger.log("initPageX:" + this.initPageX + " minX:" + this.minX + - " maxX:" + this.maxX); - }, - - /** - * Clears any constraints applied to this instance. Also clears ticks - * since they can't exist independent of a constraint at this time. - * @method clearConstraints - */ - clearConstraints: function() { - this.logger.log("Clearing constraints"); - this.constrainX = false; - this.constrainY = false; - this.clearTicks(); - }, - - /** - * Clears any tick interval defined for this instance - * @method clearTicks - */ - clearTicks: function() { - this.logger.log("Clearing ticks"); - this.xTicks = null; - this.yTicks = null; - this.xTickSize = 0; - this.yTickSize = 0; - }, - - /** - * By default, the element can be dragged any place on the screen. Set - * this to limit the vertical travel of the element. Pass in 0,0 for the - * parameters if you want to lock the drag to the x axis. - * @method setYConstraint - * @param {int} iUp the number of pixels the element can move up - * @param {int} iDown the number of pixels the element can move down - * @param {int} iTickSize optional parameter for specifying that the - * element should move iTickSize pixels at a time. - */ - setYConstraint: function(iUp, iDown, iTickSize) { - this.logger.log("setYConstraint: " + iUp + "," + iDown + "," + iTickSize); - this.topConstraint = parseInt(iUp, 10); - this.bottomConstraint = parseInt(iDown, 10); - - this.minY = this.initPageY - this.topConstraint; - this.maxY = this.initPageY + this.bottomConstraint; - if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); } - - this.constrainY = true; - - this.logger.log("initPageY:" + this.initPageY + " minY:" + this.minY + - " maxY:" + this.maxY); - }, - - /** - * resetConstraints must be called if you manually reposition a dd element. - * @method resetConstraints - * @param {boolean} maintainOffset - */ - resetConstraints: function() { - - this.logger.log("resetConstraints"); - - // Maintain offsets if necessary - if (this.initPageX || this.initPageX === 0) { - this.logger.log("init pagexy: " + this.initPageX + ", " + - this.initPageY); - this.logger.log("last pagexy: " + this.lastPageX + ", " + - this.lastPageY); - // figure out how much this thing has moved - var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0; - var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0; - - this.setInitPosition(dx, dy); - - // This is the first time we have detected the element's position - } else { - this.setInitPosition(); - } - - if (this.constrainX) { - this.setXConstraint( this.leftConstraint, - this.rightConstraint, - this.xTickSize ); - } - - if (this.constrainY) { - this.setYConstraint( this.topConstraint, - this.bottomConstraint, - this.yTickSize ); - } - }, - - /** - * Normally the drag element is moved pixel by pixel, but we can specify - * that it move a number of pixels at a time. This method resolves the - * location when we have it set up like this. - * @method getTick - * @param {int} val where we want to place the object - * @param {int[]} tickArray sorted array of valid points - * @return {int} the closest tick - * @private - */ - getTick: function(val, tickArray) { - - if (!tickArray) { - // If tick interval is not defined, it is effectively 1 pixel, - // so we return the value passed to us. - return val; - } else if (tickArray[0] >= val) { - // The value is lower than the first tick, so we return the first - // tick. - return tickArray[0]; - } else { - for (var i=0, len=tickArray.length; i = val) { - var diff1 = val - tickArray[i]; - var diff2 = tickArray[next] - val; - return (diff2 > diff1) ? tickArray[i] : tickArray[next]; - } - } - - // The value is larger than the last tick, so we return the last - // tick. - return tickArray[tickArray.length - 1]; - } - }, - - /** - * toString method - * @method toString - * @return {string} string representation of the dd obj - */ - toString: function() { - return ("DragDrop " + this.id); - } - -}; - -})(); -/** - * A DragDrop implementation where the linked element follows the - * mouse cursor during a drag. - * @class DD - * @extends YAHOO.util.DragDrop - * @constructor - * @param {String} id the id of the linked element - * @param {String} sGroup the group of related DragDrop items - * @param {object} config an object containing configurable attributes - * Valid properties for DD: - * scroll - */ -YAHOO.util.DD = function(id, sGroup, config) { - if (id) { - this.init(id, sGroup, config); - } -}; - -YAHOO.extend(YAHOO.util.DD, YAHOO.util.DragDrop, { - - /** - * When set to true, the utility automatically tries to scroll the browser - * window wehn a drag and drop element is dragged near the viewport boundary. - * Defaults to true. - * @property scroll - * @type boolean - */ - scroll: true, - - /** - * Sets the pointer offset to the distance between the linked element's top - * left corner and the location the element was clicked - * @method autoOffset - * @param {int} iPageX the X coordinate of the click - * @param {int} iPageY the Y coordinate of the click - */ - autoOffset: function(iPageX, iPageY) { - var x = iPageX - this.startPageX; - var y = iPageY - this.startPageY; - this.setDelta(x, y); - // this.logger.log("autoOffset el pos: " + aCoord + ", delta: " + x + "," + y); - }, - - /** - * Sets the pointer offset. You can call this directly to force the - * offset to be in a particular location (e.g., pass in 0,0 to set it - * to the center of the object, as done in YAHOO.widget.Slider) - * @method setDelta - * @param {int} iDeltaX the distance from the left - * @param {int} iDeltaY the distance from the top - */ - setDelta: function(iDeltaX, iDeltaY) { - this.deltaX = iDeltaX; - this.deltaY = iDeltaY; - this.logger.log("deltaX:" + this.deltaX + ", deltaY:" + this.deltaY); - }, - - /** - * Sets the drag element to the location of the mousedown or click event, - * maintaining the cursor location relative to the location on the element - * that was clicked. Override this if you want to place the element in a - * location other than where the cursor is. - * @method setDragElPos - * @param {int} iPageX the X coordinate of the mousedown or drag event - * @param {int} iPageY the Y coordinate of the mousedown or drag event - */ - setDragElPos: function(iPageX, iPageY) { - // the first time we do this, we are going to check to make sure - // the element has css positioning - - var el = this.getDragEl(); - this.alignElWithMouse(el, iPageX, iPageY); - }, - - /** - * Sets the element to the location of the mousedown or click event, - * maintaining the cursor location relative to the location on the element - * that was clicked. Override this if you want to place the element in a - * location other than where the cursor is. - * @method alignElWithMouse - * @param {HTMLElement} el the element to move - * @param {int} iPageX the X coordinate of the mousedown or drag event - * @param {int} iPageY the Y coordinate of the mousedown or drag event - */ - alignElWithMouse: function(el, iPageX, iPageY) { - var oCoord = this.getTargetCoord(iPageX, iPageY); - // this.logger.log("****alignElWithMouse : " + el.id + ", " + aCoord + ", " + el.style.display); - - if (!this.deltaSetXY) { - var aCoord = [oCoord.x, oCoord.y]; - YAHOO.util.Dom.setXY(el, aCoord); - var newLeft = parseInt( YAHOO.util.Dom.getStyle(el, "left"), 10 ); - var newTop = parseInt( YAHOO.util.Dom.getStyle(el, "top" ), 10 ); - - this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ]; - } else { - YAHOO.util.Dom.setStyle(el, "left", (oCoord.x + this.deltaSetXY[0]) + "px"); - YAHOO.util.Dom.setStyle(el, "top", (oCoord.y + this.deltaSetXY[1]) + "px"); - } - - this.cachePosition(oCoord.x, oCoord.y); - this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth); - }, - - /** - * Saves the most recent position so that we can reset the constraints and - * tick marks on-demand. We need to know this so that we can calculate the - * number of pixels the element is offset from its original position. - * @method cachePosition - * @param iPageX the current x position (optional, this just makes it so we - * don't have to look it up again) - * @param iPageY the current y position (optional, this just makes it so we - * don't have to look it up again) - */ - cachePosition: function(iPageX, iPageY) { - if (iPageX) { - this.lastPageX = iPageX; - this.lastPageY = iPageY; - } else { - var aCoord = YAHOO.util.Dom.getXY(this.getEl()); - this.lastPageX = aCoord[0]; - this.lastPageY = aCoord[1]; - } - }, - - /** - * Auto-scroll the window if the dragged object has been moved beyond the - * visible window boundary. - * @method autoScroll - * @param {int} x the drag element's x position - * @param {int} y the drag element's y position - * @param {int} h the height of the drag element - * @param {int} w the width of the drag element - * @private - */ - autoScroll: function(x, y, h, w) { - - if (this.scroll) { - // The client height - var clientH = this.DDM.getClientHeight(); - - // The client width - var clientW = this.DDM.getClientWidth(); - - // The amt scrolled down - var st = this.DDM.getScrollTop(); - - // The amt scrolled right - var sl = this.DDM.getScrollLeft(); - - // Location of the bottom of the element - var bot = h + y; - - // Location of the right of the element - var right = w + x; - - // The distance from the cursor to the bottom of the visible area, - // adjusted so that we don't scroll if the cursor is beyond the - // element drag constraints - var toBot = (clientH + st - y - this.deltaY); - - // The distance from the cursor to the right of the visible area - var toRight = (clientW + sl - x - this.deltaX); - - // this.logger.log( " x: " + x + " y: " + y + " h: " + h + - // " clientH: " + clientH + " clientW: " + clientW + - // " st: " + st + " sl: " + sl + " bot: " + bot + - // " right: " + right + " toBot: " + toBot + " toRight: " + toRight); - - // How close to the edge the cursor must be before we scroll - // var thresh = (document.all) ? 100 : 40; - var thresh = 40; - - // How many pixels to scroll per autoscroll op. This helps to reduce - // clunky scrolling. IE is more sensitive about this ... it needs this - // value to be higher. - var scrAmt = (document.all) ? 80 : 30; - - // Scroll down if we are near the bottom of the visible page and the - // obj extends below the crease - if ( bot > clientH && toBot < thresh ) { - window.scrollTo(sl, st + scrAmt); - } - - // Scroll up if the window is scrolled down and the top of the object - // goes above the top border - if ( y < st && st > 0 && y - st < thresh ) { - window.scrollTo(sl, st - scrAmt); - } - - // Scroll right if the obj is beyond the right border and the cursor is - // near the border. - if ( right > clientW && toRight < thresh ) { - window.scrollTo(sl + scrAmt, st); - } - - // Scroll left if the window has been scrolled to the right and the obj - // extends past the left border - if ( x < sl && sl > 0 && x - sl < thresh ) { - window.scrollTo(sl - scrAmt, st); - } - } - }, - - /** - * Finds the location the element should be placed if we want to move - * it to where the mouse location less the click offset would place us. - * @method getTargetCoord - * @param {int} iPageX the X coordinate of the click - * @param {int} iPageY the Y coordinate of the click - * @return an object that contains the coordinates (Object.x and Object.y) - * @private - */ - getTargetCoord: function(iPageX, iPageY) { - - // this.logger.log("getTargetCoord: " + iPageX + ", " + iPageY); - - var x = iPageX - this.deltaX; - var y = iPageY - this.deltaY; - - if (this.constrainX) { - if (x < this.minX) { x = this.minX; } - if (x > this.maxX) { x = this.maxX; } - } - - if (this.constrainY) { - if (y < this.minY) { y = this.minY; } - if (y > this.maxY) { y = this.maxY; } - } - - x = this.getTick(x, this.xTicks); - y = this.getTick(y, this.yTicks); - - // this.logger.log("getTargetCoord " + - // " iPageX: " + iPageX + - // " iPageY: " + iPageY + - // " x: " + x + ", y: " + y); - - return {x:x, y:y}; - }, - - /* - * Sets up config options specific to this class. Overrides - * YAHOO.util.DragDrop, but all versions of this method through the - * inheritance chain are called - */ - applyConfig: function() { - YAHOO.util.DD.superclass.applyConfig.call(this); - this.scroll = (this.config.scroll !== false); - }, - - /* - * Event that fires prior to the onMouseDown event. Overrides - * YAHOO.util.DragDrop. - */ - b4MouseDown: function(e) { - this.setStartPosition(); - // this.resetConstraints(); - this.autoOffset(YAHOO.util.Event.getPageX(e), - YAHOO.util.Event.getPageY(e)); - }, - - /* - * Event that fires prior to the onDrag event. Overrides - * YAHOO.util.DragDrop. - */ - b4Drag: function(e) { - this.setDragElPos(YAHOO.util.Event.getPageX(e), - YAHOO.util.Event.getPageY(e)); - }, - - toString: function() { - return ("DD " + this.id); - } - - ////////////////////////////////////////////////////////////////////////// - // Debugging ygDragDrop events that can be overridden - ////////////////////////////////////////////////////////////////////////// - /* - startDrag: function(x, y) { - this.logger.log(this.id.toString() + " startDrag"); - }, - - onDrag: function(e) { - this.logger.log(this.id.toString() + " onDrag"); - }, - - onDragEnter: function(e, id) { - this.logger.log(this.id.toString() + " onDragEnter: " + id); - }, - - onDragOver: function(e, id) { - this.logger.log(this.id.toString() + " onDragOver: " + id); - }, - - onDragOut: function(e, id) { - this.logger.log(this.id.toString() + " onDragOut: " + id); - }, - - onDragDrop: function(e, id) { - this.logger.log(this.id.toString() + " onDragDrop: " + id); - }, - - endDrag: function(e) { - this.logger.log(this.id.toString() + " endDrag"); - } - - */ - -}); -/** - * A DragDrop implementation that inserts an empty, bordered div into - * the document that follows the cursor during drag operations. At the time of - * the click, the frame div is resized to the dimensions of the linked html - * element, and moved to the exact location of the linked element. - * - * References to the "frame" element refer to the single proxy element that - * was created to be dragged in place of all DDProxy elements on the - * page. - * - * @class DDProxy - * @extends YAHOO.util.DD - * @constructor - * @param {String} id the id of the linked html element - * @param {String} sGroup the group of related DragDrop objects - * @param {object} config an object containing configurable attributes - * Valid properties for DDProxy in addition to those in DragDrop: - * resizeFrame, centerFrame, dragElId - */ -YAHOO.util.DDProxy = function(id, sGroup, config) { - if (id) { - this.init(id, sGroup, config); - this.initFrame(); - } -}; - -/** - * The default drag frame div id - * @property YAHOO.util.DDProxy.dragElId - * @type String - * @static - */ -YAHOO.util.DDProxy.dragElId = "ygddfdiv"; - -YAHOO.extend(YAHOO.util.DDProxy, YAHOO.util.DD, { - - /** - * By default we resize the drag frame to be the same size as the element - * we want to drag (this is to get the frame effect). We can turn it off - * if we want a different behavior. - * @property resizeFrame - * @type boolean - */ - resizeFrame: true, - - /** - * By default the frame is positioned exactly where the drag element is, so - * we use the cursor offset provided by YAHOO.util.DD. Another option that works only if - * you do not have constraints on the obj is to have the drag frame centered - * around the cursor. Set centerFrame to true for this effect. - * @property centerFrame - * @type boolean - */ - centerFrame: false, - - /** - * Creates the proxy element if it does not yet exist - * @method createFrame - */ - createFrame: function() { - var self = this; - var body = document.body; - - if (!body || !body.firstChild) { - setTimeout( function() { self.createFrame(); }, 50 ); - return; - } - - var div = this.getDragEl(); - - if (!div) { - div = document.createElement("div"); - div.id = this.dragElId; - var s = div.style; - - s.position = "absolute"; - s.visibility = "hidden"; - s.cursor = "move"; - s.border = "2px solid #aaa"; - s.zIndex = 999; - - // appendChild can blow up IE if invoked prior to the window load event - // while rendering a table. It is possible there are other scenarios - // that would cause this to happen as well. - body.insertBefore(div, body.firstChild); - } - }, - - /** - * Initialization for the drag frame element. Must be called in the - * constructor of all subclasses - * @method initFrame - */ - initFrame: function() { - this.createFrame(); - }, - - applyConfig: function() { - this.logger.log("DDProxy applyConfig"); - YAHOO.util.DDProxy.superclass.applyConfig.call(this); - - this.resizeFrame = (this.config.resizeFrame !== false); - this.centerFrame = (this.config.centerFrame); - this.setDragElId(this.config.dragElId || YAHOO.util.DDProxy.dragElId); - }, - - /** - * Resizes the drag frame to the dimensions of the clicked object, positions - * it over the object, and finally displays it - * @method showFrame - * @param {int} iPageX X click position - * @param {int} iPageY Y click position - * @private - */ - showFrame: function(iPageX, iPageY) { - var el = this.getEl(); - var dragEl = this.getDragEl(); - var s = dragEl.style; - - this._resizeProxy(); - - if (this.centerFrame) { - this.setDelta( Math.round(parseInt(s.width, 10)/2), - Math.round(parseInt(s.height, 10)/2) ); - } - - this.setDragElPos(iPageX, iPageY); - - YAHOO.util.Dom.setStyle(dragEl, "visibility", "visible"); - }, - - /** - * The proxy is automatically resized to the dimensions of the linked - * element when a drag is initiated, unless resizeFrame is set to false - * @method _resizeProxy - * @private - */ - _resizeProxy: function() { - if (this.resizeFrame) { - var DOM = YAHOO.util.Dom; - var el = this.getEl(); - var dragEl = this.getDragEl(); - - var bt = parseInt( DOM.getStyle(dragEl, "borderTopWidth" ), 10); - var br = parseInt( DOM.getStyle(dragEl, "borderRightWidth" ), 10); - var bb = parseInt( DOM.getStyle(dragEl, "borderBottomWidth" ), 10); - var bl = parseInt( DOM.getStyle(dragEl, "borderLeftWidth" ), 10); - - if (isNaN(bt)) { bt = 0; } - if (isNaN(br)) { br = 0; } - if (isNaN(bb)) { bb = 0; } - if (isNaN(bl)) { bl = 0; } - - this.logger.log("proxy size: " + bt + " " + br + " " + bb + " " + bl); - - var newWidth = Math.max(0, el.offsetWidth - br - bl); - var newHeight = Math.max(0, el.offsetHeight - bt - bb); - - this.logger.log("Resizing proxy element"); - - DOM.setStyle( dragEl, "width", newWidth + "px" ); - DOM.setStyle( dragEl, "height", newHeight + "px" ); - } - }, - - // overrides YAHOO.util.DragDrop - b4MouseDown: function(e) { - this.setStartPosition(); - var x = YAHOO.util.Event.getPageX(e); - var y = YAHOO.util.Event.getPageY(e); - this.autoOffset(x, y); - this.setDragElPos(x, y); - }, - - // overrides YAHOO.util.DragDrop - b4StartDrag: function(x, y) { - // show the drag frame - this.logger.log("start drag show frame, x: " + x + ", y: " + y); - this.showFrame(x, y); - }, - - // overrides YAHOO.util.DragDrop - b4EndDrag: function(e) { - this.logger.log(this.id + " b4EndDrag"); - YAHOO.util.Dom.setStyle(this.getDragEl(), "visibility", "hidden"); - }, - - // overrides YAHOO.util.DragDrop - // By default we try to move the element to the last location of the frame. - // This is so that the default behavior mirrors that of YAHOO.util.DD. - endDrag: function(e) { - var DOM = YAHOO.util.Dom; - this.logger.log(this.id + " endDrag"); - var lel = this.getEl(); - var del = this.getDragEl(); - - // Show the drag frame briefly so we can get its position - // del.style.visibility = ""; - DOM.setStyle(del, "visibility", ""); - - // Hide the linked element before the move to get around a Safari - // rendering bug. - //lel.style.visibility = "hidden"; - DOM.setStyle(lel, "visibility", "hidden"); - YAHOO.util.DDM.moveToEl(lel, del); - //del.style.visibility = "hidden"; - DOM.setStyle(del, "visibility", "hidden"); - //lel.style.visibility = ""; - DOM.setStyle(lel, "visibility", ""); - }, - - toString: function() { - return ("DDProxy " + this.id); - } - -}); -/** - * A DragDrop implementation that does not move, but can be a drop - * target. You would get the same result by simply omitting implementation - * for the event callbacks, but this way we reduce the processing cost of the - * event listener and the callbacks. - * @class DDTarget - * @extends YAHOO.util.DragDrop - * @constructor - * @param {String} id the id of the element that is a drop target - * @param {String} sGroup the group of related DragDrop objects - * @param {object} config an object containing configurable attributes - * Valid properties for DDTarget in addition to those in - * DragDrop: - * none - */ -YAHOO.util.DDTarget = function(id, sGroup, config) { - if (id) { - this.initTarget(id, sGroup, config); - } -}; - -// YAHOO.util.DDTarget.prototype = new YAHOO.util.DragDrop(); -YAHOO.extend(YAHOO.util.DDTarget, YAHOO.util.DragDrop, { - toString: function() { - return ("DDTarget " + this.id); - } -}); -YAHOO.register("dragdrop", YAHOO.util.DragDropMgr, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/dragdrop/dragdrop-min.js b/interface/web/js/yui/dragdrop/dragdrop-min.js deleted file mode 100644 index 5d0bba3f0c52158e3157b9732e28fcd9fc4e73b7..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dragdrop/dragdrop-min.js +++ /dev/null @@ -1,93 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -if(!YAHOO.util.DragDropMgr){YAHOO.util.DragDropMgr=function(){var Event=YAHOO.util.Event;return{ids:{},handleIds:{},dragCurrent:null,dragOvers:{},deltaX:0,deltaY:0,preventDefault:true,stopPropagation:true,initalized:false,locked:false,init:function(){this.initialized=true;},POINT:0,INTERSECT:1,STRICT_INTERSECT:2,mode:0,_execOnAll:function(sMethod,args){for(var i in this.ids){for(var j in this.ids[i]){var oDD=this.ids[i][j];if(!this.isTypeOfDD(oDD)){continue;} -oDD[sMethod].apply(oDD,args);}}},_onLoad:function(){this.init();Event.on(document,"mouseup",this.handleMouseUp,this,true);Event.on(document,"mousemove",this.handleMouseMove,this,true);Event.on(window,"unload",this._onUnload,this,true);Event.on(window,"resize",this._onResize,this,true);},_onResize:function(e){this._execOnAll("resetConstraints",[]);},lock:function(){this.locked=true;},unlock:function(){this.locked=false;},isLocked:function(){return this.locked;},locationCache:{},useCache:true,clickPixelThresh:3,clickTimeThresh:1000,dragThreshMet:false,clickTimeout:null,startX:0,startY:0,regDragDrop:function(oDD,sGroup){if(!this.initialized){this.init();} -if(!this.ids[sGroup]){this.ids[sGroup]={};} -this.ids[sGroup][oDD.id]=oDD;},removeDDFromGroup:function(oDD,sGroup){if(!this.ids[sGroup]){this.ids[sGroup]={};} -var obj=this.ids[sGroup];if(obj&&obj[oDD.id]){delete obj[oDD.id];}},_remove:function(oDD){for(var g in oDD.groups){if(g&&this.ids[g][oDD.id]){delete this.ids[g][oDD.id];}} -delete this.handleIds[oDD.id];},regHandle:function(sDDId,sHandleId){if(!this.handleIds[sDDId]){this.handleIds[sDDId]={};} -this.handleIds[sDDId][sHandleId]=sHandleId;},isDragDrop:function(id){return(this.getDDById(id))?true:false;},getRelated:function(p_oDD,bTargetsOnly){var oDDs=[];for(var i in p_oDD.groups){for(j in this.ids[i]){var dd=this.ids[i][j];if(!this.isTypeOfDD(dd)){continue;} -if(!bTargetsOnly||dd.isTarget){oDDs[oDDs.length]=dd;}}} -return oDDs;},isLegalTarget:function(oDD,oTargetDD){var targets=this.getRelated(oDD,true);for(var i=0,len=targets.length;i this.clickPixelThresh||diffY>this.clickPixelThresh){this.startDrag(this.startX,this.startY);}} -if(this.dragThreshMet){this.dragCurrent.b4Drag(e);this.dragCurrent.onDrag(e);this.fireEvents(e,false);} -this.stopEvent(e);return true;},fireEvents:function(e,isDrop){var dc=this.dragCurrent;if(!dc||dc.isLocked()){return;} -var x=YAHOO.util.Event.getPageX(e);var y=YAHOO.util.Event.getPageY(e);var pt=new YAHOO.util.Point(x,y);var oldOvers=[];var outEvts=[];var overEvts=[];var dropEvts=[];var enterEvts=[];for(var i in this.dragOvers){var ddo=this.dragOvers[i];if(!this.isTypeOfDD(ddo)){continue;} -if(!this.isOverTarget(pt,ddo,this.mode)){outEvts.push(ddo);} -oldOvers[i]=true;delete this.dragOvers[i];} -for(var sGroup in dc.groups){if("string"!=typeof sGroup){continue;} -for(i in this.ids[sGroup]){var oDD=this.ids[sGroup][i];if(!this.isTypeOfDD(oDD)){continue;} -if(oDD.isTarget&&!oDD.isLocked()&&oDD!=dc){if(this.isOverTarget(pt,oDD,this.mode)){if(isDrop){dropEvts.push(oDD);}else{if(!oldOvers[oDD.id]){enterEvts.push(oDD);}else{overEvts.push(oDD);} -this.dragOvers[oDD.id]=oDD;}}}}} -if(this.mode){if(outEvts.length){dc.b4DragOut(e,outEvts);dc.onDragOut(e,outEvts);} -if(enterEvts.length){dc.onDragEnter(e,enterEvts);} -if(overEvts.length){dc.b4DragOver(e,overEvts);dc.onDragOver(e,overEvts);} -if(dropEvts.length){dc.b4DragDrop(e,dropEvts);dc.onDragDrop(e,dropEvts);}}else{var len=0;for(i=0,len=outEvts.length;i 2000){}else{setTimeout(DDM._addListeners,10);if(document&&document.body){DDM._timeoutCount+=1;}}}},handleWasClicked:function(node,id){if(this.isHandle(id,node.id)){return true;}else{var p=node.parentNode;while(p){if(this.isHandle(id,p.id)){return true;}else{p=p.parentNode;}}} -return false;}};}();YAHOO.util.DDM=YAHOO.util.DragDropMgr;YAHOO.util.DDM._addListeners();} -(function(){var Event=YAHOO.util.Event;var Dom=YAHOO.util.Dom;YAHOO.util.DragDrop=function(id,sGroup,config){if(id){this.init(id,sGroup,config);}};YAHOO.util.DragDrop.prototype={id:null,config:null,dragElId:null,handleElId:null,invalidHandleTypes:null,invalidHandleIds:null,invalidHandleClasses:null,startPageX:0,startPageY:0,groups:null,locked:false,lock:function(){this.locked=true;},unlock:function(){this.locked=false;},isTarget:true,padding:null,_domRef:null,__ygDragDrop:true,constrainX:false,constrainY:false,minX:0,maxX:0,minY:0,maxY:0,maintainOffset:false,xTicks:null,yTicks:null,primaryButtonOnly:true,available:false,hasOuterHandles:false,b4StartDrag:function(x,y){},startDrag:function(x,y){},b4Drag:function(e){},onDrag:function(e){},onDragEnter:function(e,id){},b4DragOver:function(e){},onDragOver:function(e,id){},b4DragOut:function(e){},onDragOut:function(e,id){},b4DragDrop:function(e){},onDragDrop:function(e,id){},onInvalidDrop:function(e){},b4EndDrag:function(e){},endDrag:function(e){},b4MouseDown:function(e){},onMouseDown:function(e){},onMouseUp:function(e){},onAvailable:function(){},getEl:function(){if(!this._domRef){this._domRef=Dom.get(this.id);} -return this._domRef;},getDragEl:function(){return Dom.get(this.dragElId);},init:function(id,sGroup,config){this.initTarget(id,sGroup,config);Event.on(this.id,"mousedown",this.handleMouseDown,this,true);},initTarget:function(id,sGroup,config){this.config=config||{};this.DDM=YAHOO.util.DDM;this.groups={};if(typeof id!=="string"){id=Dom.generateId(id);} -this.id=id;this.addToGroup((sGroup)?sGroup:"default");this.handleElId=id;Event.onAvailable(id,this.handleOnAvailable,this,true);this.setDragElId(id);this.invalidHandleTypes={A:"A"};this.invalidHandleIds={};this.invalidHandleClasses=[];this.applyConfig();},applyConfig:function(){this.padding=this.config.padding||[0,0,0,0];this.isTarget=(this.config.isTarget!==false);this.maintainOffset=(this.config.maintainOffset);this.primaryButtonOnly=(this.config.primaryButtonOnly!==false);},handleOnAvailable:function(){this.available=true;this.resetConstraints();this.onAvailable();},setPadding:function(iTop,iRight,iBot,iLeft){if(!iRight&&0!==iRight){this.padding=[iTop,iTop,iTop,iTop];}else if(!iBot&&0!==iBot){this.padding=[iTop,iRight,iTop,iRight];}else{this.padding=[iTop,iRight,iBot,iLeft];}},setInitPosition:function(diffX,diffY){var el=this.getEl();if(!this.DDM.verifyEl(el)){return;} -var dx=diffX||0;var dy=diffY||0;var p=Dom.getXY(el);this.initPageX=p[0]-dx;this.initPageY=p[1]-dy;this.lastPageX=p[0];this.lastPageY=p[1];this.setStartPosition(p);},setStartPosition:function(pos){var p=pos||Dom.getXY(this.getEl());this.deltaSetXY=null;this.startPageX=p[0];this.startPageY=p[1];},addToGroup:function(sGroup){this.groups[sGroup]=true;this.DDM.regDragDrop(this,sGroup);},removeFromGroup:function(sGroup){if(this.groups[sGroup]){delete this.groups[sGroup];} -this.DDM.removeDDFromGroup(this,sGroup);},setDragElId:function(id){this.dragElId=id;},setHandleElId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);} -this.handleElId=id;this.DDM.regHandle(this.id,id);},setOuterHandleElId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);} -Event.on(id,"mousedown",this.handleMouseDown,this,true);this.setHandleElId(id);this.hasOuterHandles=true;},unreg:function(){Event.removeListener(this.id,"mousedown",this.handleMouseDown);this._domRef=null;this.DDM._remove(this);},isLocked:function(){return(this.DDM.isLocked()||this.locked);},handleMouseDown:function(e,oDD){var button=e.which||e.button;if(this.primaryButtonOnly&&button>1){return;} -if(this.isLocked()){return;} -this.b4MouseDown(e);this.onMouseDown(e);this.DDM.refreshCache(this.groups);var pt=new YAHOO.util.Point(Event.getPageX(e),Event.getPageY(e));if(!this.hasOuterHandles&&!this.DDM.isOverTarget(pt,this)){}else{if(this.clickValidator(e)){this.setStartPosition();this.DDM.handleMouseDown(e,this);this.DDM.stopEvent(e);}else{}}},clickValidator:function(e){var target=Event.getTarget(e);return(this.isValidHandleChild(target)&&(this.id==this.handleElId||this.DDM.handleWasClicked(target,this.id)));},addInvalidHandleType:function(tagName){var type=tagName.toUpperCase();this.invalidHandleTypes[type]=type;},addInvalidHandleId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);} -this.invalidHandleIds[id]=id;},addInvalidHandleClass:function(cssClass){this.invalidHandleClasses.push(cssClass);},removeInvalidHandleType:function(tagName){var type=tagName.toUpperCase();delete this.invalidHandleTypes[type];},removeInvalidHandleId:function(id){if(typeof id!=="string"){id=Dom.generateId(id);} -delete this.invalidHandleIds[id];},removeInvalidHandleClass:function(cssClass){for(var i=0,len=this.invalidHandleClasses.length;i =this.minX;i=i-iTickSize){if(!tickMap[i]){this.xTicks[this.xTicks.length]=i;tickMap[i]=true;}} -for(i=this.initPageX;i<=this.maxX;i=i+iTickSize){if(!tickMap[i]){this.xTicks[this.xTicks.length]=i;tickMap[i]=true;}} -this.xTicks.sort(this.DDM.numericSort);},setYTicks:function(iStartY,iTickSize){this.yTicks=[];this.yTickSize=iTickSize;var tickMap={};for(var i=this.initPageY;i>=this.minY;i=i-iTickSize){if(!tickMap[i]){this.yTicks[this.yTicks.length]=i;tickMap[i]=true;}} -for(i=this.initPageY;i<=this.maxY;i=i+iTickSize){if(!tickMap[i]){this.yTicks[this.yTicks.length]=i;tickMap[i]=true;}} -this.yTicks.sort(this.DDM.numericSort);},setXConstraint:function(iLeft,iRight,iTickSize){this.leftConstraint=parseInt(iLeft,10);this.rightConstraint=parseInt(iRight,10);this.minX=this.initPageX-this.leftConstraint;this.maxX=this.initPageX+this.rightConstraint;if(iTickSize){this.setXTicks(this.initPageX,iTickSize);} -this.constrainX=true;},clearConstraints:function(){this.constrainX=false;this.constrainY=false;this.clearTicks();},clearTicks:function(){this.xTicks=null;this.yTicks=null;this.xTickSize=0;this.yTickSize=0;},setYConstraint:function(iUp,iDown,iTickSize){this.topConstraint=parseInt(iUp,10);this.bottomConstraint=parseInt(iDown,10);this.minY=this.initPageY-this.topConstraint;this.maxY=this.initPageY+this.bottomConstraint;if(iTickSize){this.setYTicks(this.initPageY,iTickSize);} -this.constrainY=true;},resetConstraints:function(){if(this.initPageX||this.initPageX===0){var dx=(this.maintainOffset)?this.lastPageX-this.initPageX:0;var dy=(this.maintainOffset)?this.lastPageY-this.initPageY:0;this.setInitPosition(dx,dy);}else{this.setInitPosition();} -if(this.constrainX){this.setXConstraint(this.leftConstraint,this.rightConstraint,this.xTickSize);} -if(this.constrainY){this.setYConstraint(this.topConstraint,this.bottomConstraint,this.yTickSize);}},getTick:function(val,tickArray){if(!tickArray){return val;}else if(tickArray[0]>=val){return tickArray[0];}else{for(var i=0,len=tickArray.length;i =val){var diff1=val-tickArray[i];var diff2=tickArray[next]-val;return(diff2>diff1)?tickArray[i]:tickArray[next];}} -return tickArray[tickArray.length-1];}},toString:function(){return("DragDrop "+this.id);}};})();YAHOO.util.DD=function(id,sGroup,config){if(id){this.init(id,sGroup,config);}};YAHOO.extend(YAHOO.util.DD,YAHOO.util.DragDrop,{scroll:true,autoOffset:function(iPageX,iPageY){var x=iPageX-this.startPageX;var y=iPageY-this.startPageY;this.setDelta(x,y);},setDelta:function(iDeltaX,iDeltaY){this.deltaX=iDeltaX;this.deltaY=iDeltaY;},setDragElPos:function(iPageX,iPageY){var el=this.getDragEl();this.alignElWithMouse(el,iPageX,iPageY);},alignElWithMouse:function(el,iPageX,iPageY){var oCoord=this.getTargetCoord(iPageX,iPageY);if(!this.deltaSetXY){var aCoord=[oCoord.x,oCoord.y];YAHOO.util.Dom.setXY(el,aCoord);var newLeft=parseInt(YAHOO.util.Dom.getStyle(el,"left"),10);var newTop=parseInt(YAHOO.util.Dom.getStyle(el,"top"),10);this.deltaSetXY=[newLeft-oCoord.x,newTop-oCoord.y];}else{YAHOO.util.Dom.setStyle(el,"left",(oCoord.x+this.deltaSetXY[0])+"px");YAHOO.util.Dom.setStyle(el,"top",(oCoord.y+this.deltaSetXY[1])+"px");} -this.cachePosition(oCoord.x,oCoord.y);this.autoScroll(oCoord.x,oCoord.y,el.offsetHeight,el.offsetWidth);},cachePosition:function(iPageX,iPageY){if(iPageX){this.lastPageX=iPageX;this.lastPageY=iPageY;}else{var aCoord=YAHOO.util.Dom.getXY(this.getEl());this.lastPageX=aCoord[0];this.lastPageY=aCoord[1];}},autoScroll:function(x,y,h,w){if(this.scroll){var clientH=this.DDM.getClientHeight();var clientW=this.DDM.getClientWidth();var st=this.DDM.getScrollTop();var sl=this.DDM.getScrollLeft();var bot=h+y;var right=w+x;var toBot=(clientH+st-y-this.deltaY);var toRight=(clientW+sl-x-this.deltaX);var thresh=40;var scrAmt=(document.all)?80:30;if(bot>clientH&&toBot 0&&y-st clientW&&toRight 0&&x-sl this.maxX){x=this.maxX;}} -if(this.constrainY){if(y this.maxY){y=this.maxY;}} -x=this.getTick(x,this.xTicks);y=this.getTick(y,this.yTicks);return{x:x,y:y};},applyConfig:function(){YAHOO.util.DD.superclass.applyConfig.call(this);this.scroll=(this.config.scroll!==false);},b4MouseDown:function(e){this.setStartPosition();this.autoOffset(YAHOO.util.Event.getPageX(e),YAHOO.util.Event.getPageY(e));},b4Drag:function(e){this.setDragElPos(YAHOO.util.Event.getPageX(e),YAHOO.util.Event.getPageY(e));},toString:function(){return("DD "+this.id);}});YAHOO.util.DDProxy=function(id,sGroup,config){if(id){this.init(id,sGroup,config);this.initFrame();}};YAHOO.util.DDProxy.dragElId="ygddfdiv";YAHOO.extend(YAHOO.util.DDProxy,YAHOO.util.DD,{resizeFrame:true,centerFrame:false,createFrame:function(){var self=this;var body=document.body;if(!body||!body.firstChild){setTimeout(function(){self.createFrame();},50);return;} -var div=this.getDragEl();if(!div){div=document.createElement("div");div.id=this.dragElId;var s=div.style;s.position="absolute";s.visibility="hidden";s.cursor="move";s.border="2px solid #aaa";s.zIndex=999;body.insertBefore(div,body.firstChild);}},initFrame:function(){this.createFrame();},applyConfig:function(){YAHOO.util.DDProxy.superclass.applyConfig.call(this);this.resizeFrame=(this.config.resizeFrame!==false);this.centerFrame=(this.config.centerFrame);this.setDragElId(this.config.dragElId||YAHOO.util.DDProxy.dragElId);},showFrame:function(iPageX,iPageY){var el=this.getEl();var dragEl=this.getDragEl();var s=dragEl.style;this._resizeProxy();if(this.centerFrame){this.setDelta(Math.round(parseInt(s.width,10)/2),Math.round(parseInt(s.height,10)/2));} -this.setDragElPos(iPageX,iPageY);YAHOO.util.Dom.setStyle(dragEl,"visibility","visible");},_resizeProxy:function(){if(this.resizeFrame){var DOM=YAHOO.util.Dom;var el=this.getEl();var dragEl=this.getDragEl();var bt=parseInt(DOM.getStyle(dragEl,"borderTopWidth"),10);var br=parseInt(DOM.getStyle(dragEl,"borderRightWidth"),10);var bb=parseInt(DOM.getStyle(dragEl,"borderBottomWidth"),10);var bl=parseInt(DOM.getStyle(dragEl,"borderLeftWidth"),10);if(isNaN(bt)){bt=0;} -if(isNaN(br)){br=0;} -if(isNaN(bb)){bb=0;} -if(isNaN(bl)){bl=0;} -var newWidth=Math.max(0,el.offsetWidth-br-bl);var newHeight=Math.max(0,el.offsetHeight-bt-bb);DOM.setStyle(dragEl,"width",newWidth+"px");DOM.setStyle(dragEl,"height",newHeight+"px");}},b4MouseDown:function(e){this.setStartPosition();var x=YAHOO.util.Event.getPageX(e);var y=YAHOO.util.Event.getPageY(e);this.autoOffset(x,y);this.setDragElPos(x,y);},b4StartDrag:function(x,y){this.showFrame(x,y);},b4EndDrag:function(e){YAHOO.util.Dom.setStyle(this.getDragEl(),"visibility","hidden");},endDrag:function(e){var DOM=YAHOO.util.Dom;var lel=this.getEl();var del=this.getDragEl();DOM.setStyle(del,"visibility","");DOM.setStyle(lel,"visibility","hidden");YAHOO.util.DDM.moveToEl(lel,del);DOM.setStyle(del,"visibility","hidden");DOM.setStyle(lel,"visibility","");},toString:function(){return("DDProxy "+this.id);}});YAHOO.util.DDTarget=function(id,sGroup,config){if(id){this.initTarget(id,sGroup,config);}};YAHOO.extend(YAHOO.util.DDTarget,YAHOO.util.DragDrop,{toString:function(){return("DDTarget "+this.id);}});YAHOO.register("dragdrop",YAHOO.util.DragDropMgr,{version:"2.2.0",build:"127"}); \ No newline at end of file diff --git a/interface/web/js/yui/dragdrop/dragdrop.js b/interface/web/js/yui/dragdrop/dragdrop.js deleted file mode 100644 index 58a52a630dcdbec7284299e3ce5bf18ff29c81ef..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/dragdrop/dragdrop.js +++ /dev/null @@ -1,2958 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * The drag and drop utility provides a framework for building drag and drop - * applications. In addition to enabling drag and drop for specific elements, - * the drag and drop elements are tracked by the manager class, and the - * interactions between the various elements are tracked during the drag and - * the implementing code is notified about these important moments. - * @module dragdrop - * @title Drag and Drop - * @requires yahoo,dom,event - * @namespace YAHOO.util - */ - -// Only load the library once. Rewriting the manager class would orphan -// existing drag and drop instances. -if (!YAHOO.util.DragDropMgr) { - -/** - * DragDropMgr is a singleton that tracks the element interaction for - * all DragDrop items in the window. Generally, you will not call - * this class directly, but it does have helper methods that could - * be useful in your DragDrop implementations. - * @class DragDropMgr - * @static - */ -YAHOO.util.DragDropMgr = function() { - - var Event = YAHOO.util.Event; - - return { - - /** - * Two dimensional Array of registered DragDrop objects. The first - * dimension is the DragDrop item group, the second the DragDrop - * object. - * @property ids - * @type {string: string} - * @private - * @static - */ - ids: {}, - - /** - * Array of element ids defined as drag handles. Used to determine - * if the element that generated the mousedown event is actually the - * handle and not the html element itself. - * @property handleIds - * @type {string: string} - * @private - * @static - */ - handleIds: {}, - - /** - * the DragDrop object that is currently being dragged - * @property dragCurrent - * @type DragDrop - * @private - * @static - **/ - dragCurrent: null, - - /** - * the DragDrop object(s) that are being hovered over - * @property dragOvers - * @type Array - * @private - * @static - */ - dragOvers: {}, - - /** - * the X distance between the cursor and the object being dragged - * @property deltaX - * @type int - * @private - * @static - */ - deltaX: 0, - - /** - * the Y distance between the cursor and the object being dragged - * @property deltaY - * @type int - * @private - * @static - */ - deltaY: 0, - - /** - * Flag to determine if we should prevent the default behavior of the - * events we define. By default this is true, but this can be set to - * false if you need the default behavior (not recommended) - * @property preventDefault - * @type boolean - * @static - */ - preventDefault: true, - - /** - * Flag to determine if we should stop the propagation of the events - * we generate. This is true by default but you may want to set it to - * false if the html element contains other features that require the - * mouse click. - * @property stopPropagation - * @type boolean - * @static - */ - stopPropagation: true, - - /** - * Internal flag that is set to true when drag and drop has been - * intialized - * @property initialized - * @private - * @static - */ - initalized: false, - - /** - * All drag and drop can be disabled. - * @property locked - * @private - * @static - */ - locked: false, - - /** - * Called the first time an element is registered. - * @method init - * @private - * @static - */ - init: function() { - this.initialized = true; - }, - - /** - * In point mode, drag and drop interaction is defined by the - * location of the cursor during the drag/drop - * @property POINT - * @type int - * @static - * @final - */ - POINT: 0, - - /** - * In intersect mode, drag and drop interaction is defined by the - * cursor position or the amount of overlap of two or more drag and - * drop objects. - * @property INTERSECT - * @type int - * @static - * @final - */ - INTERSECT: 1, - - /** - * In intersect mode, drag and drop interaction is defined only by the - * overlap of two or more drag and drop objects. - * @property STRICT_INTERSECT - * @type int - * @static - * @final - */ - STRICT_INTERSECT: 2, - - /** - * The current drag and drop mode. Default: POINT - * @property mode - * @type int - * @static - */ - mode: 0, - - /** - * Runs method on all drag and drop objects - * @method _execOnAll - * @private - * @static - */ - _execOnAll: function(sMethod, args) { - for (var i in this.ids) { - for (var j in this.ids[i]) { - var oDD = this.ids[i][j]; - if (! this.isTypeOfDD(oDD)) { - continue; - } - oDD[sMethod].apply(oDD, args); - } - } - }, - - /** - * Drag and drop initialization. Sets up the global event handlers - * @method _onLoad - * @private - * @static - */ - _onLoad: function() { - - this.init(); - - - Event.on(document, "mouseup", this.handleMouseUp, this, true); - Event.on(document, "mousemove", this.handleMouseMove, this, true); - Event.on(window, "unload", this._onUnload, this, true); - Event.on(window, "resize", this._onResize, this, true); - // Event.on(window, "mouseout", this._test); - - }, - - /** - * Reset constraints on all drag and drop objs - * @method _onResize - * @private - * @static - */ - _onResize: function(e) { - this._execOnAll("resetConstraints", []); - }, - - /** - * Lock all drag and drop functionality - * @method lock - * @static - */ - lock: function() { this.locked = true; }, - - /** - * Unlock all drag and drop functionality - * @method unlock - * @static - */ - unlock: function() { this.locked = false; }, - - /** - * Is drag and drop locked? - * @method isLocked - * @return {boolean} True if drag and drop is locked, false otherwise. - * @static - */ - isLocked: function() { return this.locked; }, - - /** - * Location cache that is set for all drag drop objects when a drag is - * initiated, cleared when the drag is finished. - * @property locationCache - * @private - * @static - */ - locationCache: {}, - - /** - * Set useCache to false if you want to force object the lookup of each - * drag and drop linked element constantly during a drag. - * @property useCache - * @type boolean - * @static - */ - useCache: true, - - /** - * The number of pixels that the mouse needs to move after the - * mousedown before the drag is initiated. Default=3; - * @property clickPixelThresh - * @type int - * @static - */ - clickPixelThresh: 3, - - /** - * The number of milliseconds after the mousedown event to initiate the - * drag if we don't get a mouseup event. Default=1000 - * @property clickTimeThresh - * @type int - * @static - */ - clickTimeThresh: 1000, - - /** - * Flag that indicates that either the drag pixel threshold or the - * mousdown time threshold has been met - * @property dragThreshMet - * @type boolean - * @private - * @static - */ - dragThreshMet: false, - - /** - * Timeout used for the click time threshold - * @property clickTimeout - * @type Object - * @private - * @static - */ - clickTimeout: null, - - /** - * The X position of the mousedown event stored for later use when a - * drag threshold is met. - * @property startX - * @type int - * @private - * @static - */ - startX: 0, - - /** - * The Y position of the mousedown event stored for later use when a - * drag threshold is met. - * @property startY - * @type int - * @private - * @static - */ - startY: 0, - - /** - * Each DragDrop instance must be registered with the DragDropMgr. - * This is executed in DragDrop.init() - * @method regDragDrop - * @param {DragDrop} oDD the DragDrop object to register - * @param {String} sGroup the name of the group this element belongs to - * @static - */ - regDragDrop: function(oDD, sGroup) { - if (!this.initialized) { this.init(); } - - if (!this.ids[sGroup]) { - this.ids[sGroup] = {}; - } - this.ids[sGroup][oDD.id] = oDD; - }, - - /** - * Removes the supplied dd instance from the supplied group. Executed - * by DragDrop.removeFromGroup, so don't call this function directly. - * @method removeDDFromGroup - * @private - * @static - */ - removeDDFromGroup: function(oDD, sGroup) { - if (!this.ids[sGroup]) { - this.ids[sGroup] = {}; - } - - var obj = this.ids[sGroup]; - if (obj && obj[oDD.id]) { - delete obj[oDD.id]; - } - }, - - /** - * Unregisters a drag and drop item. This is executed in - * DragDrop.unreg, use that method instead of calling this directly. - * @method _remove - * @private - * @static - */ - _remove: function(oDD) { - for (var g in oDD.groups) { - if (g && this.ids[g][oDD.id]) { - delete this.ids[g][oDD.id]; - } - } - delete this.handleIds[oDD.id]; - }, - - /** - * Each DragDrop handle element must be registered. This is done - * automatically when executing DragDrop.setHandleElId() - * @method regHandle - * @param {String} sDDId the DragDrop id this element is a handle for - * @param {String} sHandleId the id of the element that is the drag - * handle - * @static - */ - regHandle: function(sDDId, sHandleId) { - if (!this.handleIds[sDDId]) { - this.handleIds[sDDId] = {}; - } - this.handleIds[sDDId][sHandleId] = sHandleId; - }, - - /** - * Utility function to determine if a given element has been - * registered as a drag drop item. - * @method isDragDrop - * @param {String} id the element id to check - * @return {boolean} true if this element is a DragDrop item, - * false otherwise - * @static - */ - isDragDrop: function(id) { - return ( this.getDDById(id) ) ? true : false; - }, - - /** - * Returns the drag and drop instances that are in all groups the - * passed in instance belongs to. - * @method getRelated - * @param {DragDrop} p_oDD the obj to get related data for - * @param {boolean} bTargetsOnly if true, only return targetable objs - * @return {DragDrop[]} the related instances - * @static - */ - getRelated: function(p_oDD, bTargetsOnly) { - var oDDs = []; - for (var i in p_oDD.groups) { - for (j in this.ids[i]) { - var dd = this.ids[i][j]; - if (! this.isTypeOfDD(dd)) { - continue; - } - if (!bTargetsOnly || dd.isTarget) { - oDDs[oDDs.length] = dd; - } - } - } - - return oDDs; - }, - - /** - * Returns true if the specified dd target is a legal target for - * the specifice drag obj - * @method isLegalTarget - * @param {DragDrop} the drag obj - * @param {DragDrop} the target - * @return {boolean} true if the target is a legal target for the - * dd obj - * @static - */ - isLegalTarget: function (oDD, oTargetDD) { - var targets = this.getRelated(oDD, true); - for (var i=0, len=targets.length;i this.clickPixelThresh || - diffY > this.clickPixelThresh) { - this.startDrag(this.startX, this.startY); - } - } - - if (this.dragThreshMet) { - this.dragCurrent.b4Drag(e); - this.dragCurrent.onDrag(e); - this.fireEvents(e, false); - } - - this.stopEvent(e); - - return true; - }, - - /** - * Iterates over all of the DragDrop elements to find ones we are - * hovering over or dropping on - * @method fireEvents - * @param {Event} e the event - * @param {boolean} isDrop is this a drop op or a mouseover op? - * @private - * @static - */ - fireEvents: function(e, isDrop) { - var dc = this.dragCurrent; - - // If the user did the mouse up outside of the window, we could - // get here even though we have ended the drag. - if (!dc || dc.isLocked()) { - return; - } - - var x = YAHOO.util.Event.getPageX(e); - var y = YAHOO.util.Event.getPageY(e); - var pt = new YAHOO.util.Point(x,y); - - // cache the previous dragOver array - var oldOvers = []; - - var outEvts = []; - var overEvts = []; - var dropEvts = []; - var enterEvts = []; - - // Check to see if the object(s) we were hovering over is no longer - // being hovered over so we can fire the onDragOut event - for (var i in this.dragOvers) { - - var ddo = this.dragOvers[i]; - - if (! this.isTypeOfDD(ddo)) { - continue; - } - - if (! this.isOverTarget(pt, ddo, this.mode)) { - outEvts.push( ddo ); - } - - oldOvers[i] = true; - delete this.dragOvers[i]; - } - - for (var sGroup in dc.groups) { - - if ("string" != typeof sGroup) { - continue; - } - - for (i in this.ids[sGroup]) { - var oDD = this.ids[sGroup][i]; - if (! this.isTypeOfDD(oDD)) { - continue; - } - - if (oDD.isTarget && !oDD.isLocked() && oDD != dc) { - if (this.isOverTarget(pt, oDD, this.mode)) { - // look for drop interactions - if (isDrop) { - dropEvts.push( oDD ); - // look for drag enter and drag over interactions - } else { - - // initial drag over: dragEnter fires - if (!oldOvers[oDD.id]) { - enterEvts.push( oDD ); - // subsequent drag overs: dragOver fires - } else { - overEvts.push( oDD ); - } - - this.dragOvers[oDD.id] = oDD; - } - } - } - } - } - - if (this.mode) { - if (outEvts.length) { - dc.b4DragOut(e, outEvts); - dc.onDragOut(e, outEvts); - } - - if (enterEvts.length) { - dc.onDragEnter(e, enterEvts); - } - - if (overEvts.length) { - dc.b4DragOver(e, overEvts); - dc.onDragOver(e, overEvts); - } - - if (dropEvts.length) { - dc.b4DragDrop(e, dropEvts); - dc.onDragDrop(e, dropEvts); - } - - } else { - // fire dragout events - var len = 0; - for (i=0, len=outEvts.length; i - * YAHOO.util.DragDropMgr.refreshCache(ddinstance.groups); - * - * Alternatively: - * - * YAHOO.util.DragDropMgr.refreshCache({group1:true, group2:true}); - *
- * @TODO this really should be an indexed array. Alternatively this - * method could accept both. - * @method refreshCache - * @param {Object} groups an associative array of groups to refresh - * @static - */ - refreshCache: function(groups) { - - // refresh everything if group array is not provided - var g = groups || this.ids; - - for (var sGroup in g) { - if ("string" != typeof sGroup) { - continue; - } - for (var i in this.ids[sGroup]) { - var oDD = this.ids[sGroup][i]; - - if (this.isTypeOfDD(oDD)) { - var loc = this.getLocation(oDD); - if (loc) { - this.locationCache[oDD.id] = loc; - } else { - delete this.locationCache[oDD.id]; - } - } - } - } - }, - - /** - * This checks to make sure an element exists and is in the DOM. The - * main purpose is to handle cases where innerHTML is used to remove - * drag and drop objects from the DOM. IE provides an 'unspecified - * error' when trying to access the offsetParent of such an element - * @method verifyEl - * @param {HTMLElement} el the element to check - * @return {boolean} true if the element looks usable - * @static - */ - verifyEl: function(el) { - try { - if (el) { - var parent = el.offsetParent; - if (parent) { - return true; - } - } - } catch(e) { - } - - return false; - }, - - /** - * Returns a Region object containing the drag and drop element's position - * and size, including the padding configured for it - * @method getLocation - * @param {DragDrop} oDD the drag and drop object to get the - * location for - * @return {YAHOO.util.Region} a Region object representing the total area - * the element occupies, including any padding - * the instance is configured for. - * @static - */ - getLocation: function(oDD) { - if (! this.isTypeOfDD(oDD)) { - return null; - } - - var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l; - - try { - pos= YAHOO.util.Dom.getXY(el); - } catch (e) { } - - if (!pos) { - return null; - } - - x1 = pos[0]; - x2 = x1 + el.offsetWidth; - y1 = pos[1]; - y2 = y1 + el.offsetHeight; - - t = y1 - oDD.padding[0]; - r = x2 + oDD.padding[1]; - b = y2 + oDD.padding[2]; - l = x1 - oDD.padding[3]; - - return new YAHOO.util.Region( t, r, b, l ); - }, - - /** - * Checks the cursor location to see if it over the target - * @method isOverTarget - * @param {YAHOO.util.Point} pt The point to evaluate - * @param {DragDrop} oTarget the DragDrop object we are inspecting - * @return {boolean} true if the mouse is over the target - * @private - * @static - */ - isOverTarget: function(pt, oTarget, intersect) { - // use cache if available - var loc = this.locationCache[oTarget.id]; - if (!loc || !this.useCache) { - loc = this.getLocation(oTarget); - this.locationCache[oTarget.id] = loc; - - } - - if (!loc) { - return false; - } - - oTarget.cursorIsOver = loc.contains( pt ); - - // DragDrop is using this as a sanity check for the initial mousedown - // in this case we are done. In POINT mode, if the drag obj has no - // contraints, we are done. Otherwise we need to evaluate the - // region the target as occupies to determine if the dragged element - // overlaps with it. - - var dc = this.dragCurrent; - if (!dc || !dc.getTargetCoord || - (!intersect && !dc.constrainX && !dc.constrainY)) { - - //if (oTarget.cursorIsOver) { - //} - return oTarget.cursorIsOver; - } - - oTarget.overlap = null; - - // Get the current location of the drag element, this is the - // location of the mouse event less the delta that represents - // where the original mousedown happened on the element. We - // need to consider constraints and ticks as well. - var pos = dc.getTargetCoord(pt.x, pt.y); - - var el = dc.getDragEl(); - var curRegion = new YAHOO.util.Region( pos.y, - pos.x + el.offsetWidth, - pos.y + el.offsetHeight, - pos.x ); - - var overlap = curRegion.intersect(loc); - - if (overlap) { - oTarget.overlap = overlap; - return (intersect) ? true : oTarget.cursorIsOver; - } else { - return false; - } - }, - - /** - * unload event handler - * @method _onUnload - * @private - * @static - */ - _onUnload: function(e, me) { - this.unregAll(); - }, - - /** - * Cleans up the drag and drop events and objects. - * @method unregAll - * @private - * @static - */ - unregAll: function() { - - if (this.dragCurrent) { - this.stopDrag(); - this.dragCurrent = null; - } - - this._execOnAll("unreg", []); - - for (i in this.elementCache) { - delete this.elementCache[i]; - } - - this.elementCache = {}; - this.ids = {}; - }, - - /** - * A cache of DOM elements - * @property elementCache - * @private - * @static - */ - elementCache: {}, - - /** - * Get the wrapper for the DOM element specified - * @method getElWrapper - * @param {String} id the id of the element to get - * @return {YAHOO.util.DDM.ElementWrapper} the wrapped element - * @private - * @deprecated This wrapper isn't that useful - * @static - */ - getElWrapper: function(id) { - var oWrapper = this.elementCache[id]; - if (!oWrapper || !oWrapper.el) { - oWrapper = this.elementCache[id] = - new this.ElementWrapper(YAHOO.util.Dom.get(id)); - } - return oWrapper; - }, - - /** - * Returns the actual DOM element - * @method getElement - * @param {String} id the id of the elment to get - * @return {Object} The element - * @deprecated use YAHOO.util.Dom.get instead - * @static - */ - getElement: function(id) { - return YAHOO.util.Dom.get(id); - }, - - /** - * Returns the style property for the DOM element (i.e., - * document.getElById(id).style) - * @method getCss - * @param {String} id the id of the elment to get - * @return {Object} The style property of the element - * @deprecated use YAHOO.util.Dom instead - * @static - */ - getCss: function(id) { - var el = YAHOO.util.Dom.get(id); - return (el) ? el.style : null; - }, - - /** - * Inner class for cached elements - * @class DragDropMgr.ElementWrapper - * @for DragDropMgr - * @private - * @deprecated - */ - ElementWrapper: function(el) { - /** - * The element - * @property el - */ - this.el = el || null; - /** - * The element id - * @property id - */ - this.id = this.el && el.id; - /** - * A reference to the style property - * @property css - */ - this.css = this.el && el.style; - }, - - /** - * Returns the X position of an html element - * @method getPosX - * @param el the element for which to get the position - * @return {int} the X coordinate - * @for DragDropMgr - * @deprecated use YAHOO.util.Dom.getX instead - * @static - */ - getPosX: function(el) { - return YAHOO.util.Dom.getX(el); - }, - - /** - * Returns the Y position of an html element - * @method getPosY - * @param el the element for which to get the position - * @return {int} the Y coordinate - * @deprecated use YAHOO.util.Dom.getY instead - * @static - */ - getPosY: function(el) { - return YAHOO.util.Dom.getY(el); - }, - - /** - * Swap two nodes. In IE, we use the native method, for others we - * emulate the IE behavior - * @method swapNode - * @param n1 the first node to swap - * @param n2 the other node to swap - * @static - */ - swapNode: function(n1, n2) { - if (n1.swapNode) { - n1.swapNode(n2); - } else { - var p = n2.parentNode; - var s = n2.nextSibling; - - if (s == n1) { - p.insertBefore(n1, n2); - } else if (n2 == n1.nextSibling) { - p.insertBefore(n2, n1); - } else { - n1.parentNode.replaceChild(n2, n1); - p.insertBefore(n1, s); - } - } - }, - - /** - * Returns the current scroll position - * @method getScroll - * @private - * @static - */ - getScroll: function () { - var t, l, dde=document.documentElement, db=document.body; - if (dde && (dde.scrollTop || dde.scrollLeft)) { - t = dde.scrollTop; - l = dde.scrollLeft; - } else if (db) { - t = db.scrollTop; - l = db.scrollLeft; - } else { - } - return { top: t, left: l }; - }, - - /** - * Returns the specified element style property - * @method getStyle - * @param {HTMLElement} el the element - * @param {string} styleProp the style property - * @return {string} The value of the style property - * @deprecated use YAHOO.util.Dom.getStyle - * @static - */ - getStyle: function(el, styleProp) { - return YAHOO.util.Dom.getStyle(el, styleProp); - }, - - /** - * Gets the scrollTop - * @method getScrollTop - * @return {int} the document's scrollTop - * @static - */ - getScrollTop: function () { return this.getScroll().top; }, - - /** - * Gets the scrollLeft - * @method getScrollLeft - * @return {int} the document's scrollTop - * @static - */ - getScrollLeft: function () { return this.getScroll().left; }, - - /** - * Sets the x/y position of an element to the location of the - * target element. - * @method moveToEl - * @param {HTMLElement} moveEl The element to move - * @param {HTMLElement} targetEl The position reference element - * @static - */ - moveToEl: function (moveEl, targetEl) { - var aCoord = YAHOO.util.Dom.getXY(targetEl); - YAHOO.util.Dom.setXY(moveEl, aCoord); - }, - - /** - * Gets the client height - * @method getClientHeight - * @return {int} client height in px - * @deprecated use YAHOO.util.Dom.getViewportHeight instead - * @static - */ - getClientHeight: function() { - return YAHOO.util.Dom.getViewportHeight(); - }, - - /** - * Gets the client width - * @method getClientWidth - * @return {int} client width in px - * @deprecated use YAHOO.util.Dom.getViewportWidth instead - * @static - */ - getClientWidth: function() { - return YAHOO.util.Dom.getViewportWidth(); - }, - - /** - * Numeric array sort function - * @method numericSort - * @static - */ - numericSort: function(a, b) { return (a - b); }, - - /** - * Internal counter - * @property _timeoutCount - * @private - * @static - */ - _timeoutCount: 0, - - /** - * Trying to make the load order less important. Without this we get - * an error if this file is loaded before the Event Utility. - * @method _addListeners - * @private - * @static - */ - _addListeners: function() { - var DDM = YAHOO.util.DDM; - if ( YAHOO.util.Event && document ) { - DDM._onLoad(); - } else { - if (DDM._timeoutCount > 2000) { - } else { - setTimeout(DDM._addListeners, 10); - if (document && document.body) { - DDM._timeoutCount += 1; - } - } - } - }, - - /** - * Recursively searches the immediate parent and all child nodes for - * the handle element in order to determine wheter or not it was - * clicked. - * @method handleWasClicked - * @param node the html element to inspect - * @static - */ - handleWasClicked: function(node, id) { - if (this.isHandle(id, node.id)) { - return true; - } else { - // check to see if this is a text node child of the one we want - var p = node.parentNode; - - while (p) { - if (this.isHandle(id, p.id)) { - return true; - } else { - p = p.parentNode; - } - } - } - - return false; - } - - }; - -}(); - -// shorter alias, save a few bytes -YAHOO.util.DDM = YAHOO.util.DragDropMgr; -YAHOO.util.DDM._addListeners(); - -} - -(function() { - -var Event=YAHOO.util.Event; -var Dom=YAHOO.util.Dom; - -/** - * Defines the interface and base operation of items that that can be - * dragged or can be drop targets. It was designed to be extended, overriding - * the event handlers for startDrag, onDrag, onDragOver, onDragOut. - * Up to three html elements can be associated with a DragDrop instance: - *- *
- * This class should not be instantiated until the onload event to ensure that - * the associated elements are available. - * The following would define a DragDrop obj that would interact with any - * other DragDrop obj in the "group1" group: - *- linked element: the element that is passed into the constructor. - * This is the element which defines the boundaries for interaction with - * other DragDrop objects.
- *- handle element(s): The drag operation only occurs if the element that - * was clicked matches a handle element. By default this is the linked - * element, but there are times that you will want only a portion of the - * linked element to initiate the drag operation, and the setHandleElId() - * method provides a way to define this.
- *- drag element: this represents an the element that would be moved along - * with the cursor during a drag operation. By default, this is the linked - * element itself as in {@link YAHOO.util.DD}. setDragElId() lets you define - * a separate element that would be moved, as in {@link YAHOO.util.DDProxy} - *
- *- * dd = new YAHOO.util.DragDrop("div1", "group1"); - *- * Since none of the event handlers have been implemented, nothing would - * actually happen if you were to run the code above. Normally you would - * override this class or one of the default implementations, but you can - * also override the methods you want on an instance of the class... - *- * dd.onDragDrop = function(e, id) { - * alert("dd was dropped on " + id); - * } - *- * @namespace YAHOO.util - * @class DragDrop - * @constructor - * @param {String} id of the element that is linked to this instance - * @param {String} sGroup the group of related DragDrop objects - * @param {object} config an object containing configurable attributes - * Valid properties for DragDrop: - * padding, isTarget, maintainOffset, primaryButtonOnly, - */ -YAHOO.util.DragDrop = function(id, sGroup, config) { - if (id) { - this.init(id, sGroup, config); - } -}; - -YAHOO.util.DragDrop.prototype = { - - /** - * The id of the element associated with this object. This is what we - * refer to as the "linked element" because the size and position of - * this element is used to determine when the drag and drop objects have - * interacted. - * @property id - * @type String - */ - id: null, - - /** - * Configuration attributes passed into the constructor - * @property config - * @type object - */ - config: null, - - /** - * The id of the element that will be dragged. By default this is same - * as the linked element , but could be changed to another element. Ex: - * YAHOO.util.DDProxy - * @property dragElId - * @type String - * @private - */ - dragElId: null, - - /** - * the id of the element that initiates the drag operation. By default - * this is the linked element, but could be changed to be a child of this - * element. This lets us do things like only starting the drag when the - * header element within the linked html element is clicked. - * @property handleElId - * @type String - * @private - */ - handleElId: null, - - /** - * An associative array of HTML tags that will be ignored if clicked. - * @property invalidHandleTypes - * @type {string: string} - */ - invalidHandleTypes: null, - - /** - * An associative array of ids for elements that will be ignored if clicked - * @property invalidHandleIds - * @type {string: string} - */ - invalidHandleIds: null, - - /** - * An indexted array of css class names for elements that will be ignored - * if clicked. - * @property invalidHandleClasses - * @type string[] - */ - invalidHandleClasses: null, - - /** - * The linked element's absolute X position at the time the drag was - * started - * @property startPageX - * @type int - * @private - */ - startPageX: 0, - - /** - * The linked element's absolute X position at the time the drag was - * started - * @property startPageY - * @type int - * @private - */ - startPageY: 0, - - /** - * The group defines a logical collection of DragDrop objects that are - * related. Instances only get events when interacting with other - * DragDrop object in the same group. This lets us define multiple - * groups using a single DragDrop subclass if we want. - * @property groups - * @type {string: string} - */ - groups: null, - - /** - * Individual drag/drop instances can be locked. This will prevent - * onmousedown start drag. - * @property locked - * @type boolean - * @private - */ - locked: false, - - /** - * Lock this instance - * @method lock - */ - lock: function() { this.locked = true; }, - - /** - * Unlock this instace - * @method unlock - */ - unlock: function() { this.locked = false; }, - - /** - * By default, all insances can be a drop target. This can be disabled by - * setting isTarget to false. - * @method isTarget - * @type boolean - */ - isTarget: true, - - /** - * The padding configured for this drag and drop object for calculating - * the drop zone intersection with this object. - * @method padding - * @type int[] - */ - padding: null, - - /** - * Cached reference to the linked element - * @property _domRef - * @private - */ - _domRef: null, - - /** - * Internal typeof flag - * @property __ygDragDrop - * @private - */ - __ygDragDrop: true, - - /** - * Set to true when horizontal contraints are applied - * @property constrainX - * @type boolean - * @private - */ - constrainX: false, - - /** - * Set to true when vertical contraints are applied - * @property constrainY - * @type boolean - * @private - */ - constrainY: false, - - /** - * The left constraint - * @property minX - * @type int - * @private - */ - minX: 0, - - /** - * The right constraint - * @property maxX - * @type int - * @private - */ - maxX: 0, - - /** - * The up constraint - * @property minY - * @type int - * @type int - * @private - */ - minY: 0, - - /** - * The down constraint - * @property maxY - * @type int - * @private - */ - maxY: 0, - - /** - * Maintain offsets when we resetconstraints. Set to true when you want - * the position of the element relative to its parent to stay the same - * when the page changes - * - * @property maintainOffset - * @type boolean - */ - maintainOffset: false, - - /** - * Array of pixel locations the element will snap to if we specified a - * horizontal graduation/interval. This array is generated automatically - * when you define a tick interval. - * @property xTicks - * @type int[] - */ - xTicks: null, - - /** - * Array of pixel locations the element will snap to if we specified a - * vertical graduation/interval. This array is generated automatically - * when you define a tick interval. - * @property yTicks - * @type int[] - */ - yTicks: null, - - /** - * By default the drag and drop instance will only respond to the primary - * button click (left button for a right-handed mouse). Set to true to - * allow drag and drop to start with any mouse click that is propogated - * by the browser - * @property primaryButtonOnly - * @type boolean - */ - primaryButtonOnly: true, - - /** - * The availabe property is false until the linked dom element is accessible. - * @property available - * @type boolean - */ - available: false, - - /** - * By default, drags can only be initiated if the mousedown occurs in the - * region the linked element is. This is done in part to work around a - * bug in some browsers that mis-report the mousedown if the previous - * mouseup happened outside of the window. This property is set to true - * if outer handles are defined. - * - * @property hasOuterHandles - * @type boolean - * @default false - */ - hasOuterHandles: false, - - /** - * Code that executes immediately before the startDrag event - * @method b4StartDrag - * @private - */ - b4StartDrag: function(x, y) { }, - - /** - * Abstract method called after a drag/drop object is clicked - * and the drag or mousedown time thresholds have beeen met. - * @method startDrag - * @param {int} X click location - * @param {int} Y click location - */ - startDrag: function(x, y) { /* override this */ }, - - /** - * Code that executes immediately before the onDrag event - * @method b4Drag - * @private - */ - b4Drag: function(e) { }, - - /** - * Abstract method called during the onMouseMove event while dragging an - * object. - * @method onDrag - * @param {Event} e the mousemove event - */ - onDrag: function(e) { /* override this */ }, - - /** - * Abstract method called when this element fist begins hovering over - * another DragDrop obj - * @method onDragEnter - * @param {Event} e the mousemove event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this is hovering over. In INTERSECT mode, an array of one or more - * dragdrop items being hovered over. - */ - onDragEnter: function(e, id) { /* override this */ }, - - /** - * Code that executes immediately before the onDragOver event - * @method b4DragOver - * @private - */ - b4DragOver: function(e) { }, - - /** - * Abstract method called when this element is hovering over another - * DragDrop obj - * @method onDragOver - * @param {Event} e the mousemove event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this is hovering over. In INTERSECT mode, an array of dd items - * being hovered over. - */ - onDragOver: function(e, id) { /* override this */ }, - - /** - * Code that executes immediately before the onDragOut event - * @method b4DragOut - * @private - */ - b4DragOut: function(e) { }, - - /** - * Abstract method called when we are no longer hovering over an element - * @method onDragOut - * @param {Event} e the mousemove event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this was hovering over. In INTERSECT mode, an array of dd items - * that the mouse is no longer over. - */ - onDragOut: function(e, id) { /* override this */ }, - - /** - * Code that executes immediately before the onDragDrop event - * @method b4DragDrop - * @private - */ - b4DragDrop: function(e) { }, - - /** - * Abstract method called when this item is dropped on another DragDrop - * obj - * @method onDragDrop - * @param {Event} e the mouseup event - * @param {String|DragDrop[]} id In POINT mode, the element - * id this was dropped on. In INTERSECT mode, an array of dd items this - * was dropped on. - */ - onDragDrop: function(e, id) { /* override this */ }, - - /** - * Abstract method called when this item is dropped on an area with no - * drop target - * @method onInvalidDrop - * @param {Event} e the mouseup event - */ - onInvalidDrop: function(e) { /* override this */ }, - - /** - * Code that executes immediately before the endDrag event - * @method b4EndDrag - * @private - */ - b4EndDrag: function(e) { }, - - /** - * Fired when we are done dragging the object - * @method endDrag - * @param {Event} e the mouseup event - */ - endDrag: function(e) { /* override this */ }, - - /** - * Code executed immediately before the onMouseDown event - * @method b4MouseDown - * @param {Event} e the mousedown event - * @private - */ - b4MouseDown: function(e) { }, - - /** - * Event handler that fires when a drag/drop obj gets a mousedown - * @method onMouseDown - * @param {Event} e the mousedown event - */ - onMouseDown: function(e) { /* override this */ }, - - /** - * Event handler that fires when a drag/drop obj gets a mouseup - * @method onMouseUp - * @param {Event} e the mouseup event - */ - onMouseUp: function(e) { /* override this */ }, - - /** - * Override the onAvailable method to do what is needed after the initial - * position was determined. - * @method onAvailable - */ - onAvailable: function () { - }, - - /** - * Returns a reference to the linked element - * @method getEl - * @return {HTMLElement} the html element - */ - getEl: function() { - if (!this._domRef) { - this._domRef = Dom.get(this.id); - } - - return this._domRef; - }, - - /** - * Returns a reference to the actual element to drag. By default this is - * the same as the html element, but it can be assigned to another - * element. An example of this can be found in YAHOO.util.DDProxy - * @method getDragEl - * @return {HTMLElement} the html element - */ - getDragEl: function() { - return Dom.get(this.dragElId); - }, - - /** - * Sets up the DragDrop object. Must be called in the constructor of any - * YAHOO.util.DragDrop subclass - * @method init - * @param id the id of the linked element - * @param {String} sGroup the group of related items - * @param {object} config configuration attributes - */ - init: function(id, sGroup, config) { - this.initTarget(id, sGroup, config); - Event.on(this.id, "mousedown", this.handleMouseDown, this, true); - // Event.on(this.id, "selectstart", Event.preventDefault); - }, - - /** - * Initializes Targeting functionality only... the object does not - * get a mousedown handler. - * @method initTarget - * @param id the id of the linked element - * @param {String} sGroup the group of related items - * @param {object} config configuration attributes - */ - initTarget: function(id, sGroup, config) { - - // configuration attributes - this.config = config || {}; - - // create a local reference to the drag and drop manager - this.DDM = YAHOO.util.DDM; - // initialize the groups array - this.groups = {}; - - // assume that we have an element reference instead of an id if the - // parameter is not a string - if (typeof id !== "string") { - id = Dom.generateId(id); - } - - // set the id - this.id = id; - - // add to an interaction group - this.addToGroup((sGroup) ? sGroup : "default"); - - // We don't want to register this as the handle with the manager - // so we just set the id rather than calling the setter. - this.handleElId = id; - - Event.onAvailable(id, this.handleOnAvailable, this, true); - - - // the linked element is the element that gets dragged by default - this.setDragElId(id); - - // by default, clicked anchors will not start drag operations. - // @TODO what else should be here? Probably form fields. - this.invalidHandleTypes = { A: "A" }; - this.invalidHandleIds = {}; - this.invalidHandleClasses = []; - - this.applyConfig(); - }, - - /** - * Applies the configuration parameters that were passed into the constructor. - * This is supposed to happen at each level through the inheritance chain. So - * a DDProxy implentation will execute apply config on DDProxy, DD, and - * DragDrop in order to get all of the parameters that are available in - * each object. - * @method applyConfig - */ - applyConfig: function() { - - // configurable properties: - // padding, isTarget, maintainOffset, primaryButtonOnly - this.padding = this.config.padding || [0, 0, 0, 0]; - this.isTarget = (this.config.isTarget !== false); - this.maintainOffset = (this.config.maintainOffset); - this.primaryButtonOnly = (this.config.primaryButtonOnly !== false); - - }, - - /** - * Executed when the linked element is available - * @method handleOnAvailable - * @private - */ - handleOnAvailable: function() { - this.available = true; - this.resetConstraints(); - this.onAvailable(); - }, - - /** - * Configures the padding for the target zone in px. Effectively expands - * (or reduces) the virtual object size for targeting calculations. - * Supports css-style shorthand; if only one parameter is passed, all sides - * will have that padding, and if only two are passed, the top and bottom - * will have the first param, the left and right the second. - * @method setPadding - * @param {int} iTop Top pad - * @param {int} iRight Right pad - * @param {int} iBot Bot pad - * @param {int} iLeft Left pad - */ - setPadding: function(iTop, iRight, iBot, iLeft) { - // this.padding = [iLeft, iRight, iTop, iBot]; - if (!iRight && 0 !== iRight) { - this.padding = [iTop, iTop, iTop, iTop]; - } else if (!iBot && 0 !== iBot) { - this.padding = [iTop, iRight, iTop, iRight]; - } else { - this.padding = [iTop, iRight, iBot, iLeft]; - } - }, - - /** - * Stores the initial placement of the linked element. - * @method setInitialPosition - * @param {int} diffX the X offset, default 0 - * @param {int} diffY the Y offset, default 0 - */ - setInitPosition: function(diffX, diffY) { - var el = this.getEl(); - - if (!this.DDM.verifyEl(el)) { - return; - } - - var dx = diffX || 0; - var dy = diffY || 0; - - var p = Dom.getXY( el ); - - this.initPageX = p[0] - dx; - this.initPageY = p[1] - dy; - - this.lastPageX = p[0]; - this.lastPageY = p[1]; - - - - this.setStartPosition(p); - }, - - /** - * Sets the start position of the element. This is set when the obj - * is initialized, the reset when a drag is started. - * @method setStartPosition - * @param pos current position (from previous lookup) - * @private - */ - setStartPosition: function(pos) { - var p = pos || Dom.getXY( this.getEl() ); - - this.deltaSetXY = null; - - this.startPageX = p[0]; - this.startPageY = p[1]; - }, - - /** - * Add this instance to a group of related drag/drop objects. All - * instances belong to at least one group, and can belong to as many - * groups as needed. - * @method addToGroup - * @param sGroup {string} the name of the group - */ - addToGroup: function(sGroup) { - this.groups[sGroup] = true; - this.DDM.regDragDrop(this, sGroup); - }, - - /** - * Remove's this instance from the supplied interaction group - * @method removeFromGroup - * @param {string} sGroup The group to drop - */ - removeFromGroup: function(sGroup) { - if (this.groups[sGroup]) { - delete this.groups[sGroup]; - } - - this.DDM.removeDDFromGroup(this, sGroup); - }, - - /** - * Allows you to specify that an element other than the linked element - * will be moved with the cursor during a drag - * @method setDragElId - * @param id {string} the id of the element that will be used to initiate the drag - */ - setDragElId: function(id) { - this.dragElId = id; - }, - - /** - * Allows you to specify a child of the linked element that should be - * used to initiate the drag operation. An example of this would be if - * you have a content div with text and links. Clicking anywhere in the - * content area would normally start the drag operation. Use this method - * to specify that an element inside of the content div is the element - * that starts the drag operation. - * @method setHandleElId - * @param id {string} the id of the element that will be used to - * initiate the drag. - */ - setHandleElId: function(id) { - if (typeof id !== "string") { - id = Dom.generateId(id); - } - this.handleElId = id; - this.DDM.regHandle(this.id, id); - }, - - /** - * Allows you to set an element outside of the linked element as a drag - * handle - * @method setOuterHandleElId - * @param id the id of the element that will be used to initiate the drag - */ - setOuterHandleElId: function(id) { - if (typeof id !== "string") { - id = Dom.generateId(id); - } - Event.on(id, "mousedown", - this.handleMouseDown, this, true); - this.setHandleElId(id); - - this.hasOuterHandles = true; - }, - - /** - * Remove all drag and drop hooks for this element - * @method unreg - */ - unreg: function() { - Event.removeListener(this.id, "mousedown", - this.handleMouseDown); - this._domRef = null; - this.DDM._remove(this); - }, - - /** - * Returns true if this instance is locked, or the drag drop mgr is locked - * (meaning that all drag/drop is disabled on the page.) - * @method isLocked - * @return {boolean} true if this obj or all drag/drop is locked, else - * false - */ - isLocked: function() { - return (this.DDM.isLocked() || this.locked); - }, - - /** - * Fired when this object is clicked - * @method handleMouseDown - * @param {Event} e - * @param {YAHOO.util.DragDrop} oDD the clicked dd object (this dd obj) - * @private - */ - handleMouseDown: function(e, oDD) { - - var button = e.which || e.button; - - if (this.primaryButtonOnly && button > 1) { - return; - } - - if (this.isLocked()) { - return; - } - - - - // firing the mousedown events prior to calculating positions - this.b4MouseDown(e); - this.onMouseDown(e); - - this.DDM.refreshCache(this.groups); - // var self = this; - // setTimeout( function() { self.DDM.refreshCache(self.groups); }, 0); - - // Only process the event if we really clicked within the linked - // element. The reason we make this check is that in the case that - // another element was moved between the clicked element and the - // cursor in the time between the mousedown and mouseup events. When - // this happens, the element gets the next mousedown event - // regardless of where on the screen it happened. - var pt = new YAHOO.util.Point(Event.getPageX(e), Event.getPageY(e)); - if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) { - } else { - if (this.clickValidator(e)) { - - - // set the initial element position - this.setStartPosition(); - - // start tracking mousemove distance and mousedown time to - // determine when to start the actual drag - this.DDM.handleMouseDown(e, this); - - // this mousedown is mine - this.DDM.stopEvent(e); - } else { - - - } - } - }, - - clickValidator: function(e) { - var target = Event.getTarget(e); - return ( this.isValidHandleChild(target) && - (this.id == this.handleElId || - this.DDM.handleWasClicked(target, this.id)) ); - }, - - /** - * Allows you to specify a tag name that should not start a drag operation - * when clicked. This is designed to facilitate embedding links within a - * drag handle that do something other than start the drag. - * @method addInvalidHandleType - * @param {string} tagName the type of element to exclude - */ - addInvalidHandleType: function(tagName) { - var type = tagName.toUpperCase(); - this.invalidHandleTypes[type] = type; - }, - - /** - * Lets you to specify an element id for a child of a drag handle - * that should not initiate a drag - * @method addInvalidHandleId - * @param {string} id the element id of the element you wish to ignore - */ - addInvalidHandleId: function(id) { - if (typeof id !== "string") { - id = Dom.generateId(id); - } - this.invalidHandleIds[id] = id; - }, - - - /** - * Lets you specify a css class of elements that will not initiate a drag - * @method addInvalidHandleClass - * @param {string} cssClass the class of the elements you wish to ignore - */ - addInvalidHandleClass: function(cssClass) { - this.invalidHandleClasses.push(cssClass); - }, - - /** - * Unsets an excluded tag name set by addInvalidHandleType - * @method removeInvalidHandleType - * @param {string} tagName the type of element to unexclude - */ - removeInvalidHandleType: function(tagName) { - var type = tagName.toUpperCase(); - // this.invalidHandleTypes[type] = null; - delete this.invalidHandleTypes[type]; - }, - - /** - * Unsets an invalid handle id - * @method removeInvalidHandleId - * @param {string} id the id of the element to re-enable - */ - removeInvalidHandleId: function(id) { - if (typeof id !== "string") { - id = Dom.generateId(id); - } - delete this.invalidHandleIds[id]; - }, - - /** - * Unsets an invalid css class - * @method removeInvalidHandleClass - * @param {string} cssClass the class of the element(s) you wish to - * re-enable - */ - removeInvalidHandleClass: function(cssClass) { - for (var i=0, len=this.invalidHandleClasses.length; i= this.minX; i = i - iTickSize) { - if (!tickMap[i]) { - this.xTicks[this.xTicks.length] = i; - tickMap[i] = true; - } - } - - for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) { - if (!tickMap[i]) { - this.xTicks[this.xTicks.length] = i; - tickMap[i] = true; - } - } - - this.xTicks.sort(this.DDM.numericSort) ; - }, - - /** - * Create the array of vertical tick marks if an interval was specified in - * setYConstraint(). - * @method setYTicks - * @private - */ - setYTicks: function(iStartY, iTickSize) { - this.yTicks = []; - this.yTickSize = iTickSize; - - var tickMap = {}; - - for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) { - if (!tickMap[i]) { - this.yTicks[this.yTicks.length] = i; - tickMap[i] = true; - } - } - - for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) { - if (!tickMap[i]) { - this.yTicks[this.yTicks.length] = i; - tickMap[i] = true; - } - } - - this.yTicks.sort(this.DDM.numericSort) ; - }, - - /** - * By default, the element can be dragged any place on the screen. Use - * this method to limit the horizontal travel of the element. Pass in - * 0,0 for the parameters if you want to lock the drag to the y axis. - * @method setXConstraint - * @param {int} iLeft the number of pixels the element can move to the left - * @param {int} iRight the number of pixels the element can move to the - * right - * @param {int} iTickSize optional parameter for specifying that the - * element - * should move iTickSize pixels at a time. - */ - setXConstraint: function(iLeft, iRight, iTickSize) { - this.leftConstraint = parseInt(iLeft, 10); - this.rightConstraint = parseInt(iRight, 10); - - this.minX = this.initPageX - this.leftConstraint; - this.maxX = this.initPageX + this.rightConstraint; - if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); } - - this.constrainX = true; - }, - - /** - * Clears any constraints applied to this instance. Also clears ticks - * since they can't exist independent of a constraint at this time. - * @method clearConstraints - */ - clearConstraints: function() { - this.constrainX = false; - this.constrainY = false; - this.clearTicks(); - }, - - /** - * Clears any tick interval defined for this instance - * @method clearTicks - */ - clearTicks: function() { - this.xTicks = null; - this.yTicks = null; - this.xTickSize = 0; - this.yTickSize = 0; - }, - - /** - * By default, the element can be dragged any place on the screen. Set - * this to limit the vertical travel of the element. Pass in 0,0 for the - * parameters if you want to lock the drag to the x axis. - * @method setYConstraint - * @param {int} iUp the number of pixels the element can move up - * @param {int} iDown the number of pixels the element can move down - * @param {int} iTickSize optional parameter for specifying that the - * element should move iTickSize pixels at a time. - */ - setYConstraint: function(iUp, iDown, iTickSize) { - this.topConstraint = parseInt(iUp, 10); - this.bottomConstraint = parseInt(iDown, 10); - - this.minY = this.initPageY - this.topConstraint; - this.maxY = this.initPageY + this.bottomConstraint; - if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); } - - this.constrainY = true; - - }, - - /** - * resetConstraints must be called if you manually reposition a dd element. - * @method resetConstraints - * @param {boolean} maintainOffset - */ - resetConstraints: function() { - - - // Maintain offsets if necessary - if (this.initPageX || this.initPageX === 0) { - // figure out how much this thing has moved - var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0; - var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0; - - this.setInitPosition(dx, dy); - - // This is the first time we have detected the element's position - } else { - this.setInitPosition(); - } - - if (this.constrainX) { - this.setXConstraint( this.leftConstraint, - this.rightConstraint, - this.xTickSize ); - } - - if (this.constrainY) { - this.setYConstraint( this.topConstraint, - this.bottomConstraint, - this.yTickSize ); - } - }, - - /** - * Normally the drag element is moved pixel by pixel, but we can specify - * that it move a number of pixels at a time. This method resolves the - * location when we have it set up like this. - * @method getTick - * @param {int} val where we want to place the object - * @param {int[]} tickArray sorted array of valid points - * @return {int} the closest tick - * @private - */ - getTick: function(val, tickArray) { - - if (!tickArray) { - // If tick interval is not defined, it is effectively 1 pixel, - // so we return the value passed to us. - return val; - } else if (tickArray[0] >= val) { - // The value is lower than the first tick, so we return the first - // tick. - return tickArray[0]; - } else { - for (var i=0, len=tickArray.length; i = val) { - var diff1 = val - tickArray[i]; - var diff2 = tickArray[next] - val; - return (diff2 > diff1) ? tickArray[i] : tickArray[next]; - } - } - - // The value is larger than the last tick, so we return the last - // tick. - return tickArray[tickArray.length - 1]; - } - }, - - /** - * toString method - * @method toString - * @return {string} string representation of the dd obj - */ - toString: function() { - return ("DragDrop " + this.id); - } - -}; - -})(); -/** - * A DragDrop implementation where the linked element follows the - * mouse cursor during a drag. - * @class DD - * @extends YAHOO.util.DragDrop - * @constructor - * @param {String} id the id of the linked element - * @param {String} sGroup the group of related DragDrop items - * @param {object} config an object containing configurable attributes - * Valid properties for DD: - * scroll - */ -YAHOO.util.DD = function(id, sGroup, config) { - if (id) { - this.init(id, sGroup, config); - } -}; - -YAHOO.extend(YAHOO.util.DD, YAHOO.util.DragDrop, { - - /** - * When set to true, the utility automatically tries to scroll the browser - * window wehn a drag and drop element is dragged near the viewport boundary. - * Defaults to true. - * @property scroll - * @type boolean - */ - scroll: true, - - /** - * Sets the pointer offset to the distance between the linked element's top - * left corner and the location the element was clicked - * @method autoOffset - * @param {int} iPageX the X coordinate of the click - * @param {int} iPageY the Y coordinate of the click - */ - autoOffset: function(iPageX, iPageY) { - var x = iPageX - this.startPageX; - var y = iPageY - this.startPageY; - this.setDelta(x, y); - }, - - /** - * Sets the pointer offset. You can call this directly to force the - * offset to be in a particular location (e.g., pass in 0,0 to set it - * to the center of the object, as done in YAHOO.widget.Slider) - * @method setDelta - * @param {int} iDeltaX the distance from the left - * @param {int} iDeltaY the distance from the top - */ - setDelta: function(iDeltaX, iDeltaY) { - this.deltaX = iDeltaX; - this.deltaY = iDeltaY; - }, - - /** - * Sets the drag element to the location of the mousedown or click event, - * maintaining the cursor location relative to the location on the element - * that was clicked. Override this if you want to place the element in a - * location other than where the cursor is. - * @method setDragElPos - * @param {int} iPageX the X coordinate of the mousedown or drag event - * @param {int} iPageY the Y coordinate of the mousedown or drag event - */ - setDragElPos: function(iPageX, iPageY) { - // the first time we do this, we are going to check to make sure - // the element has css positioning - - var el = this.getDragEl(); - this.alignElWithMouse(el, iPageX, iPageY); - }, - - /** - * Sets the element to the location of the mousedown or click event, - * maintaining the cursor location relative to the location on the element - * that was clicked. Override this if you want to place the element in a - * location other than where the cursor is. - * @method alignElWithMouse - * @param {HTMLElement} el the element to move - * @param {int} iPageX the X coordinate of the mousedown or drag event - * @param {int} iPageY the Y coordinate of the mousedown or drag event - */ - alignElWithMouse: function(el, iPageX, iPageY) { - var oCoord = this.getTargetCoord(iPageX, iPageY); - - if (!this.deltaSetXY) { - var aCoord = [oCoord.x, oCoord.y]; - YAHOO.util.Dom.setXY(el, aCoord); - var newLeft = parseInt( YAHOO.util.Dom.getStyle(el, "left"), 10 ); - var newTop = parseInt( YAHOO.util.Dom.getStyle(el, "top" ), 10 ); - - this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ]; - } else { - YAHOO.util.Dom.setStyle(el, "left", (oCoord.x + this.deltaSetXY[0]) + "px"); - YAHOO.util.Dom.setStyle(el, "top", (oCoord.y + this.deltaSetXY[1]) + "px"); - } - - this.cachePosition(oCoord.x, oCoord.y); - this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth); - }, - - /** - * Saves the most recent position so that we can reset the constraints and - * tick marks on-demand. We need to know this so that we can calculate the - * number of pixels the element is offset from its original position. - * @method cachePosition - * @param iPageX the current x position (optional, this just makes it so we - * don't have to look it up again) - * @param iPageY the current y position (optional, this just makes it so we - * don't have to look it up again) - */ - cachePosition: function(iPageX, iPageY) { - if (iPageX) { - this.lastPageX = iPageX; - this.lastPageY = iPageY; - } else { - var aCoord = YAHOO.util.Dom.getXY(this.getEl()); - this.lastPageX = aCoord[0]; - this.lastPageY = aCoord[1]; - } - }, - - /** - * Auto-scroll the window if the dragged object has been moved beyond the - * visible window boundary. - * @method autoScroll - * @param {int} x the drag element's x position - * @param {int} y the drag element's y position - * @param {int} h the height of the drag element - * @param {int} w the width of the drag element - * @private - */ - autoScroll: function(x, y, h, w) { - - if (this.scroll) { - // The client height - var clientH = this.DDM.getClientHeight(); - - // The client width - var clientW = this.DDM.getClientWidth(); - - // The amt scrolled down - var st = this.DDM.getScrollTop(); - - // The amt scrolled right - var sl = this.DDM.getScrollLeft(); - - // Location of the bottom of the element - var bot = h + y; - - // Location of the right of the element - var right = w + x; - - // The distance from the cursor to the bottom of the visible area, - // adjusted so that we don't scroll if the cursor is beyond the - // element drag constraints - var toBot = (clientH + st - y - this.deltaY); - - // The distance from the cursor to the right of the visible area - var toRight = (clientW + sl - x - this.deltaX); - - - // How close to the edge the cursor must be before we scroll - // var thresh = (document.all) ? 100 : 40; - var thresh = 40; - - // How many pixels to scroll per autoscroll op. This helps to reduce - // clunky scrolling. IE is more sensitive about this ... it needs this - // value to be higher. - var scrAmt = (document.all) ? 80 : 30; - - // Scroll down if we are near the bottom of the visible page and the - // obj extends below the crease - if ( bot > clientH && toBot < thresh ) { - window.scrollTo(sl, st + scrAmt); - } - - // Scroll up if the window is scrolled down and the top of the object - // goes above the top border - if ( y < st && st > 0 && y - st < thresh ) { - window.scrollTo(sl, st - scrAmt); - } - - // Scroll right if the obj is beyond the right border and the cursor is - // near the border. - if ( right > clientW && toRight < thresh ) { - window.scrollTo(sl + scrAmt, st); - } - - // Scroll left if the window has been scrolled to the right and the obj - // extends past the left border - if ( x < sl && sl > 0 && x - sl < thresh ) { - window.scrollTo(sl - scrAmt, st); - } - } - }, - - /** - * Finds the location the element should be placed if we want to move - * it to where the mouse location less the click offset would place us. - * @method getTargetCoord - * @param {int} iPageX the X coordinate of the click - * @param {int} iPageY the Y coordinate of the click - * @return an object that contains the coordinates (Object.x and Object.y) - * @private - */ - getTargetCoord: function(iPageX, iPageY) { - - - var x = iPageX - this.deltaX; - var y = iPageY - this.deltaY; - - if (this.constrainX) { - if (x < this.minX) { x = this.minX; } - if (x > this.maxX) { x = this.maxX; } - } - - if (this.constrainY) { - if (y < this.minY) { y = this.minY; } - if (y > this.maxY) { y = this.maxY; } - } - - x = this.getTick(x, this.xTicks); - y = this.getTick(y, this.yTicks); - - - return {x:x, y:y}; - }, - - /* - * Sets up config options specific to this class. Overrides - * YAHOO.util.DragDrop, but all versions of this method through the - * inheritance chain are called - */ - applyConfig: function() { - YAHOO.util.DD.superclass.applyConfig.call(this); - this.scroll = (this.config.scroll !== false); - }, - - /* - * Event that fires prior to the onMouseDown event. Overrides - * YAHOO.util.DragDrop. - */ - b4MouseDown: function(e) { - this.setStartPosition(); - // this.resetConstraints(); - this.autoOffset(YAHOO.util.Event.getPageX(e), - YAHOO.util.Event.getPageY(e)); - }, - - /* - * Event that fires prior to the onDrag event. Overrides - * YAHOO.util.DragDrop. - */ - b4Drag: function(e) { - this.setDragElPos(YAHOO.util.Event.getPageX(e), - YAHOO.util.Event.getPageY(e)); - }, - - toString: function() { - return ("DD " + this.id); - } - - ////////////////////////////////////////////////////////////////////////// - // Debugging ygDragDrop events that can be overridden - ////////////////////////////////////////////////////////////////////////// - /* - startDrag: function(x, y) { - }, - - onDrag: function(e) { - }, - - onDragEnter: function(e, id) { - }, - - onDragOver: function(e, id) { - }, - - onDragOut: function(e, id) { - }, - - onDragDrop: function(e, id) { - }, - - endDrag: function(e) { - } - - */ - -}); -/** - * A DragDrop implementation that inserts an empty, bordered div into - * the document that follows the cursor during drag operations. At the time of - * the click, the frame div is resized to the dimensions of the linked html - * element, and moved to the exact location of the linked element. - * - * References to the "frame" element refer to the single proxy element that - * was created to be dragged in place of all DDProxy elements on the - * page. - * - * @class DDProxy - * @extends YAHOO.util.DD - * @constructor - * @param {String} id the id of the linked html element - * @param {String} sGroup the group of related DragDrop objects - * @param {object} config an object containing configurable attributes - * Valid properties for DDProxy in addition to those in DragDrop: - * resizeFrame, centerFrame, dragElId - */ -YAHOO.util.DDProxy = function(id, sGroup, config) { - if (id) { - this.init(id, sGroup, config); - this.initFrame(); - } -}; - -/** - * The default drag frame div id - * @property YAHOO.util.DDProxy.dragElId - * @type String - * @static - */ -YAHOO.util.DDProxy.dragElId = "ygddfdiv"; - -YAHOO.extend(YAHOO.util.DDProxy, YAHOO.util.DD, { - - /** - * By default we resize the drag frame to be the same size as the element - * we want to drag (this is to get the frame effect). We can turn it off - * if we want a different behavior. - * @property resizeFrame - * @type boolean - */ - resizeFrame: true, - - /** - * By default the frame is positioned exactly where the drag element is, so - * we use the cursor offset provided by YAHOO.util.DD. Another option that works only if - * you do not have constraints on the obj is to have the drag frame centered - * around the cursor. Set centerFrame to true for this effect. - * @property centerFrame - * @type boolean - */ - centerFrame: false, - - /** - * Creates the proxy element if it does not yet exist - * @method createFrame - */ - createFrame: function() { - var self = this; - var body = document.body; - - if (!body || !body.firstChild) { - setTimeout( function() { self.createFrame(); }, 50 ); - return; - } - - var div = this.getDragEl(); - - if (!div) { - div = document.createElement("div"); - div.id = this.dragElId; - var s = div.style; - - s.position = "absolute"; - s.visibility = "hidden"; - s.cursor = "move"; - s.border = "2px solid #aaa"; - s.zIndex = 999; - - // appendChild can blow up IE if invoked prior to the window load event - // while rendering a table. It is possible there are other scenarios - // that would cause this to happen as well. - body.insertBefore(div, body.firstChild); - } - }, - - /** - * Initialization for the drag frame element. Must be called in the - * constructor of all subclasses - * @method initFrame - */ - initFrame: function() { - this.createFrame(); - }, - - applyConfig: function() { - YAHOO.util.DDProxy.superclass.applyConfig.call(this); - - this.resizeFrame = (this.config.resizeFrame !== false); - this.centerFrame = (this.config.centerFrame); - this.setDragElId(this.config.dragElId || YAHOO.util.DDProxy.dragElId); - }, - - /** - * Resizes the drag frame to the dimensions of the clicked object, positions - * it over the object, and finally displays it - * @method showFrame - * @param {int} iPageX X click position - * @param {int} iPageY Y click position - * @private - */ - showFrame: function(iPageX, iPageY) { - var el = this.getEl(); - var dragEl = this.getDragEl(); - var s = dragEl.style; - - this._resizeProxy(); - - if (this.centerFrame) { - this.setDelta( Math.round(parseInt(s.width, 10)/2), - Math.round(parseInt(s.height, 10)/2) ); - } - - this.setDragElPos(iPageX, iPageY); - - YAHOO.util.Dom.setStyle(dragEl, "visibility", "visible"); - }, - - /** - * The proxy is automatically resized to the dimensions of the linked - * element when a drag is initiated, unless resizeFrame is set to false - * @method _resizeProxy - * @private - */ - _resizeProxy: function() { - if (this.resizeFrame) { - var DOM = YAHOO.util.Dom; - var el = this.getEl(); - var dragEl = this.getDragEl(); - - var bt = parseInt( DOM.getStyle(dragEl, "borderTopWidth" ), 10); - var br = parseInt( DOM.getStyle(dragEl, "borderRightWidth" ), 10); - var bb = parseInt( DOM.getStyle(dragEl, "borderBottomWidth" ), 10); - var bl = parseInt( DOM.getStyle(dragEl, "borderLeftWidth" ), 10); - - if (isNaN(bt)) { bt = 0; } - if (isNaN(br)) { br = 0; } - if (isNaN(bb)) { bb = 0; } - if (isNaN(bl)) { bl = 0; } - - - var newWidth = Math.max(0, el.offsetWidth - br - bl); - var newHeight = Math.max(0, el.offsetHeight - bt - bb); - - - DOM.setStyle( dragEl, "width", newWidth + "px" ); - DOM.setStyle( dragEl, "height", newHeight + "px" ); - } - }, - - // overrides YAHOO.util.DragDrop - b4MouseDown: function(e) { - this.setStartPosition(); - var x = YAHOO.util.Event.getPageX(e); - var y = YAHOO.util.Event.getPageY(e); - this.autoOffset(x, y); - this.setDragElPos(x, y); - }, - - // overrides YAHOO.util.DragDrop - b4StartDrag: function(x, y) { - // show the drag frame - this.showFrame(x, y); - }, - - // overrides YAHOO.util.DragDrop - b4EndDrag: function(e) { - YAHOO.util.Dom.setStyle(this.getDragEl(), "visibility", "hidden"); - }, - - // overrides YAHOO.util.DragDrop - // By default we try to move the element to the last location of the frame. - // This is so that the default behavior mirrors that of YAHOO.util.DD. - endDrag: function(e) { - var DOM = YAHOO.util.Dom; - var lel = this.getEl(); - var del = this.getDragEl(); - - // Show the drag frame briefly so we can get its position - // del.style.visibility = ""; - DOM.setStyle(del, "visibility", ""); - - // Hide the linked element before the move to get around a Safari - // rendering bug. - //lel.style.visibility = "hidden"; - DOM.setStyle(lel, "visibility", "hidden"); - YAHOO.util.DDM.moveToEl(lel, del); - //del.style.visibility = "hidden"; - DOM.setStyle(del, "visibility", "hidden"); - //lel.style.visibility = ""; - DOM.setStyle(lel, "visibility", ""); - }, - - toString: function() { - return ("DDProxy " + this.id); - } - -}); -/** - * A DragDrop implementation that does not move, but can be a drop - * target. You would get the same result by simply omitting implementation - * for the event callbacks, but this way we reduce the processing cost of the - * event listener and the callbacks. - * @class DDTarget - * @extends YAHOO.util.DragDrop - * @constructor - * @param {String} id the id of the element that is a drop target - * @param {String} sGroup the group of related DragDrop objects - * @param {object} config an object containing configurable attributes - * Valid properties for DDTarget in addition to those in - * DragDrop: - * none - */ -YAHOO.util.DDTarget = function(id, sGroup, config) { - if (id) { - this.initTarget(id, sGroup, config); - } -}; - -// YAHOO.util.DDTarget.prototype = new YAHOO.util.DragDrop(); -YAHOO.extend(YAHOO.util.DDTarget, YAHOO.util.DragDrop, { - toString: function() { - return ("DDTarget " + this.id); - } -}); -YAHOO.register("dragdrop", YAHOO.util.DragDropMgr, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/element/README b/interface/web/js/yui/element/README deleted file mode 100644 index 1076b61a62fd5161384bc106ba2c997b080d842f..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/element/README +++ /dev/null @@ -1,7 +0,0 @@ -Element Release Notes - -*** version 2.2.0 *** - -* beta introduction (broken out of TabView for general use) - - * The Element class provides a wrapper for HTMLElements in the DOM and makes simpler common tasks such as adding listeners, manipulating the DOM, and setting and getting attributes. diff --git a/interface/web/js/yui/element/element-beta-debug.js b/interface/web/js/yui/element/element-beta-debug.js deleted file mode 100644 index 810a5ffd8e1429d4b8c07dfc232614097d54ab16..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/element/element-beta-debug.js +++ /dev/null @@ -1,906 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * Provides Attribute configurations. - * @namespace YAHOO.util - * @class Attribute - * @constructor - * @param hash {Object} The intial Attribute. - * @param {YAHOO.util.AttributeProvider} The owner of the Attribute instance. - */ - -YAHOO.util.Attribute = function(hash, owner) { - if (owner) { - this.owner = owner; - this.configure(hash, true); - } -}; - -YAHOO.util.Attribute.prototype = { - /** - * The name of the attribute. - * @property name - * @type String - */ - name: undefined, - - /** - * The value of the attribute. - * @property value - * @type String - */ - value: null, - - /** - * The owner of the attribute. - * @property owner - * @type YAHOO.util.AttributeProvider - */ - owner: null, - - /** - * Whether or not the attribute is read only. - * @property readOnly - * @type Boolean - */ - readOnly: false, - - /** - * Whether or not the attribute can only be written once. - * @property writeOnce - * @type Boolean - */ - writeOnce: false, - - /** - * The attribute's initial configuration. - * @private - * @property _initialConfig - * @type Object - */ - _initialConfig: null, - - /** - * Whether or not the attribute's value has been set. - * @private - * @property _written - * @type Boolean - */ - _written: false, - - /** - * The method to use when setting the attribute's value. - * The method recieves the new value as the only argument. - * @property method - * @type Function - */ - method: null, - - /** - * The validator to use when setting the attribute's value. - * @property validator - * @type Function - * @return Boolean - */ - validator: null, - - /** - * Retrieves the current value of the attribute. - * @method getValue - * @return {any} The current value of the attribute. - */ - getValue: function() { - return this.value; - }, - - /** - * Sets the value of the attribute and fires beforeChange and change events. - * @method setValue - * @param {Any} value The value to apply to the attribute. - * @param {Boolean} silent If true the change events will not be fired. - * @return {Boolean} Whether or not the value was set. - */ - setValue: function(value, silent) { - var beforeRetVal; - var owner = this.owner; - var name = this.name; - - var event = { - type: name, - prevValue: this.getValue(), - newValue: value - }; - - if (this.readOnly || ( this.writeOnce && this._written) ) { - return false; // write not allowed - } - - if (this.validator && !this.validator.call(owner, value) ) { - return false; // invalid value - } - - if (!silent) { - beforeRetVal = owner.fireBeforeChangeEvent(event); - if (beforeRetVal === false) { - YAHOO.log('setValue ' + name + - 'cancelled by beforeChange event', 'info', 'Attribute'); - return false; - } - } - - if (this.method) { - this.method.call(owner, value); - } - - this.value = value; - this._written = true; - - event.type = name; - - if (!silent) { - this.owner.fireChangeEvent(event); - } - - return true; - }, - - /** - * Allows for configuring the Attribute's properties. - * @method configure - * @param {Object} map A key-value map of Attribute properties. - * @param {Boolean} init Whether or not this should become the initial config. - */ - configure: function(map, init) { - map = map || {}; - this._written = false; // reset writeOnce - this._initialConfig = this._initialConfig || {}; - - for (var key in map) { - if ( key && YAHOO.lang.hasOwnProperty(map, key) ) { - this[key] = map[key]; - if (init) { - this._initialConfig[key] = map[key]; - } - } - } - }, - - /** - * Resets the value to the initial config value. - * @method resetValue - * @return {Boolean} Whether or not the value was set. - */ - resetValue: function() { - return this.setValue(this._initialConfig.value); - }, - - /** - * Resets the attribute config to the initial config state. - * @method resetConfig - */ - resetConfig: function() { - this.configure(this._initialConfig); - }, - - /** - * Resets the value to the current value. - * Useful when values may have gotten out of sync with actual properties. - * @method refresh - * @return {Boolean} Whether or not the value was set. - */ - refresh: function(silent) { - this.setValue(this.value, silent); - } -}; - -(function() { - var Lang = YAHOO.util.Lang; - - /* - Copyright (c) 2006, Yahoo! Inc. All rights reserved. - Code licensed under the BSD License: - http://developer.yahoo.net/yui/license.txt - */ - - /** - * Provides and manages YAHOO.util.Attribute instances - * @namespace YAHOO.util - * @class AttributeProvider - * @uses YAHOO.util.EventProvider - */ - YAHOO.util.AttributeProvider = function() {}; - - YAHOO.util.AttributeProvider.prototype = { - - /** - * A key-value map of Attribute configurations - * @property _configs - * @protected (may be used by subclasses and augmentors) - * @private - * @type {Object} - */ - _configs: null, - /** - * Returns the current value of the attribute. - * @method get - * @param {String} key The attribute whose value will be returned. - */ - get: function(key){ - var configs = this._configs || {}; - var config = configs[key]; - - if (!config) { - YAHOO.log(key + ' not found', 'error', 'AttributeProvider'); - return undefined; - } - - return config.value; - }, - - /** - * Sets the value of a config. - * @method set - * @param {String} key The name of the attribute - * @param {Any} value The value to apply to the attribute - * @param {Boolean} silent Whether or not to suppress change events - * @return {Boolean} Whether or not the value was set. - */ - set: function(key, value, silent){ - var configs = this._configs || {}; - var config = configs[key]; - - if (!config) { - YAHOO.log('set failed: ' + key + ' not found', - 'error', 'AttributeProvider'); - return false; - } - - return config.setValue(value, silent); - }, - - /** - * Returns an array of attribute names. - * @method getAttributeKeys - * @return {Array} An array of attribute names. - */ - getAttributeKeys: function(){ - var configs = this._configs; - var keys = []; - var config; - for (var key in configs) { - config = configs[key]; - if ( Lang.hasOwnProperty(configs, key) && - !Lang.isUndefined(config) ) { - keys[keys.length] = key; - } - } - - return keys; - }, - - /** - * Sets multiple attribute values. - * @method setAttributes - * @param {Object} map A key-value map of attributes - * @param {Boolean} silent Whether or not to suppress change events - */ - setAttributes: function(map, silent){ - for (var key in map) { - if ( Lang.hasOwnProperty(map, key) ) { - this.set(key, map[key], silent); - } - } - }, - - /** - * Resets the specified attribute's value to its initial value. - * @method resetValue - * @param {String} key The name of the attribute - * @param {Boolean} silent Whether or not to suppress change events - * @return {Boolean} Whether or not the value was set - */ - resetValue: function(key, silent){ - var configs = this._configs || {}; - if (configs[key]) { - this.set(key, configs[key]._initialConfig.value, silent); - return true; - } - return false; - }, - - /** - * Sets the attribute's value to its current value. - * @method refresh - * @param {String | Array} key The attribute(s) to refresh - * @param {Boolean} silent Whether or not to suppress change events - */ - refresh: function(key, silent){ - var configs = this._configs; - - key = ( ( Lang.isString(key) ) ? [key] : key ) || - this.getAttributeKeys(); - - for (var i = 0, len = key.length; i < len; ++i) { - if ( // only set if there is a value and not null - configs[key[i]] && - ! Lang.isUndefined(configs[key[i]].value) && - ! Lang.isNull(configs[key[i]].value) ) { - configs[key[i]].refresh(silent); - } - } - }, - - /** - * Adds an Attribute to the AttributeProvider instance. - * @method register - * @param {String} key The attribute's name - * @param {Object} map A key-value map containing the - * attribute's properties. - * @deprecated Use setAttributeConfig - */ - register: function(key, map) { - this.setAttributeConfig(key, map); - }, - - - /** - * Returns the attribute's properties. - * @method getAttributeConfig - * @param {String} key The attribute's name - * @private - * @return {object} A key-value map containing all of the - * attribute's properties. - */ - getAttributeConfig: function(key) { - var configs = this._configs || {}; - var config = configs[key] || {}; - var map = {}; // returning a copy to prevent overrides - - for (key in config) { - if ( Lang.hasOwnProperty(config, key) ) { - map[key] = config[key]; - } - } - - return map; - }, - - /** - * Sets or updates an Attribute instance's properties. - * @method setAttributeConfig - * @param {String} key The attribute's name. - * @param {Object} map A key-value map of attribute properties - * @param {Boolean} init Whether or not this should become the intial config. - */ - setAttributeConfig: function(key, map, init) { - var configs = this._configs || {}; - map = map || {}; - if (!configs[key]) { - map.name = key; - configs[key] = new YAHOO.util.Attribute(map, this); - } else { - configs[key].configure(map, init); - } - }, - - /** - * Sets or updates an Attribute instance's properties. - * @method configureAttribute - * @param {String} key The attribute's name. - * @param {Object} map A key-value map of attribute properties - * @param {Boolean} init Whether or not this should become the intial config. - */ - configureAttribute: function(key, map, init) { - this.setAttributeConfig(key, map, init); - }, - - /** - * Resets an attribute to its intial configuration. - * @method resetAttributeConfig - * @param {String} key The attribute's name. - * @private - */ - resetAttributeConfig: function(key){ - var configs = this._configs || {}; - configs[key].resetConfig(); - }, - - /** - * Fires the attribute's beforeChange event. - * @method fireBeforeChangeEvent - * @param {String} key The attribute's name. - * @param {Obj} e The event object to pass to handlers. - */ - fireBeforeChangeEvent: function(e) { - var type = 'before'; - type += e.type.charAt(0).toUpperCase() + e.type.substr(1) + 'Change'; - e.type = type; - return this.fireEvent(e.type, e); - }, - - /** - * Fires the attribute's change event. - * @method fireChangeEvent - * @param {String} key The attribute's name. - * @param {Obj} e The event object to pass to the handlers. - */ - fireChangeEvent: function(e) { - e.type += 'Change'; - return this.fireEvent(e.type, e); - } - }; - - YAHOO.augment(YAHOO.util.AttributeProvider, YAHOO.util.EventProvider); -})(); - -(function() { -// internal shorthand -var Dom = YAHOO.util.Dom, - EventPublisher = YAHOO.util.EventPublisher, - AttributeProvider = YAHOO.util.AttributeProvider; - -/** - * Element provides an wrapper object to simplify adding - * event listeners, using dom methods, and managing attributes. - * @module element - * @namespace YAHOO.util - * @requires yahoo, dom, event - * @beta - */ - -/** - * Element provides an wrapper object to simplify adding - * event listeners, using dom methods, and managing attributes. - * @class Element - * @uses YAHOO.util.AttributeProvider - * @constructor - * @param el {HTMLElement | String} The html element that - * represents the Element. - * @param {Object} map A key-value map of initial config names and values - */ -YAHOO.util.Element = function(el, map) { - if (arguments.length) { - this.init(el, map); - } -}; - -YAHOO.util.Element.prototype = { - /** - * Dom events supported by the Element instance. - * @property DOM_EVENTS - * @type Object - */ - DOM_EVENTS: null, - - /** - * Wrapper for HTMLElement method. - * @method appendChild - * @param {Boolean} deep Whether or not to do a deep clone - */ - appendChild: function(child) { - child = child.get ? child.get('element') : child; - this.get('element').appendChild(child); - }, - - /** - * Wrapper for HTMLElement method. - * @method getElementsByTagName - * @param {String} tag The tagName to collect - */ - getElementsByTagName: function(tag) { - return this.get('element').getElementsByTagName(tag); - }, - - /** - * Wrapper for HTMLElement method. - * @method hasChildNodes - * @return {Boolean} Whether or not the element has childNodes - */ - hasChildNodes: function() { - return this.get('element').hasChildNodes(); - }, - - /** - * Wrapper for HTMLElement method. - * @method insertBefore - * @param {HTMLElement} element The HTMLElement to insert - * @param {HTMLElement} before The HTMLElement to insert - * the element before. - */ - insertBefore: function(element, before) { - element = element.get ? element.get('element') : element; - before = (before && before.get) ? before.get('element') : before; - - this.get('element').insertBefore(element, before); - }, - - /** - * Wrapper for HTMLElement method. - * @method removeChild - * @param {HTMLElement} child The HTMLElement to remove - */ - removeChild: function(child) { - child = child.get ? child.get('element') : child; - this.get('element').removeChild(child); - return true; - }, - - /** - * Wrapper for HTMLElement method. - * @method replaceChild - * @param {HTMLElement} newNode The HTMLElement to insert - * @param {HTMLElement} oldNode The HTMLElement to replace - */ - replaceChild: function(newNode, oldNode) { - newNode = newNode.get ? newNode.get('element') : newNode; - oldNode = oldNode.get ? oldNode.get('element') : oldNode; - return this.get('element').replaceChild(newNode, oldNode); - }, - - - /** - * Registers Element specific attributes. - * @method initAttributes - * @param {Object} map A key-value map of initial attribute configs - */ - initAttributes: function(map) { - map = map || {}; - var element = Dom.get(map.element) || null; - - /** - * The HTMLElement the Element instance refers to. - * @config element - * @type HTMLElement - */ - this.setAttributeConfig('element', { - value: element, - readOnly: true - }); - }, - - /** - * Adds a listener for the given event. These may be DOM or - * customEvent listeners. Any event that is fired via fireEvent - * can be listened for. All handlers receive an event object. - * @method addListener - * @param {String} type The name of the event to listen for - * @param {Function} fn The handler to call when the event fires - * @param {Any} obj A variable to pass to the handler - * @param {Object} scope The object to use for the scope of the handler - */ - addListener: function(type, fn, obj, scope) { - var el = this.get('element'); - var scope = scope || this; - - el = this.get('id') || el; - - if (!this._events[type]) { // create on the fly - if ( this.DOM_EVENTS[type] ) { - YAHOO.util.Event.addListener(el, type, function(e) { - if (e.srcElement && !e.target) { // supplement IE with target - e.target = e.srcElement; - } - this.fireEvent(type, e); - }, obj, scope); - } - - this.createEvent(type, this); - this._events[type] = true; - } - - this.subscribe.apply(this, arguments); // notify via customEvent - }, - - - /** - * Alias for addListener - * @method on - * @param {String} type The name of the event to listen for - * @param {Function} fn The function call when the event fires - * @param {Any} obj A variable to pass to the handler - * @param {Object} scope The object to use for the scope of the handler - */ - on: function() { this.addListener.apply(this, arguments); }, - - - /** - * Remove an event listener - * @method removeListener - * @param {String} type The name of the event to listen for - * @param {Function} fn The function call when the event fires - */ - removeListener: function(type, fn) { - this.unsubscribe.apply(this, arguments); - }, - - /** - * Wrapper for Dom method. - * @method addClass - * @param {String} className The className to add - */ - addClass: function(className) { - Dom.addClass(this.get('element'), className); - }, - - /** - * Wrapper for Dom method. - * @method getElementsByClassName - * @param {String} className The className to collect - * @param {String} tag (optional) The tag to use in - * conjunction with class name - * @return {Array} Array of HTMLElements - */ - getElementsByClassName: function(className, tag) { - return Dom.getElementsByClassName(className, tag, - this.get('element') ); - }, - - /** - * Wrapper for Dom method. - * @method hasClass - * @param {String} className The className to add - * @return {Boolean} Whether or not the element has the class name - */ - hasClass: function(className) { - return Dom.hasClass(this.get('element'), className); - }, - - /** - * Wrapper for Dom method. - * @method removeClass - * @param {String} className The className to remove - */ - removeClass: function(className) { - return Dom.removeClass(this.get('element'), className); - }, - - /** - * Wrapper for Dom method. - * @method replaceClass - * @param {String} oldClassName The className to replace - * @param {String} newClassName The className to add - */ - replaceClass: function(oldClassName, newClassName) { - return Dom.replaceClass(this.get('element'), - oldClassName, newClassName); - }, - - /** - * Wrapper for Dom method. - * @method setStyle - * @param {String} property The style property to set - * @param {String} value The value to apply to the style property - */ - setStyle: function(property, value) { - var el = this.get('element'); - if (!el) { - this._queue[this._queue.length] = ['setStyle', arguments]; - return false; - } - return Dom.setStyle(this.get('element'), property, value); - }, - - /** - * Wrapper for Dom method. - * @method getStyle - * @param {String} property The style property to retrieve - * @return {String} The current value of the property - */ - getStyle: function(property) { - return Dom.getStyle(this.get('element'), property); - }, - - /** - * Apply any queued set calls. - * @method fireQueue - */ - fireQueue: function() { - var queue = this._queue; - for (var i = 0, len = queue.length; i < len; ++i) { - this[queue[i][0]].apply(this, queue[i][1]); - } - }, - - /** - * Appends the HTMLElement into either the supplied parentNode. - * @method appendTo - * @param {HTMLElement | Element} parentNode The node to append to - * @param {HTMLElement | Element} before An optional node to insert before - */ - appendTo: function(parent, before) { - parent = (parent.get) ? parent.get('element') : Dom.get(parent); - - this.fireEvent('beforeAppendTo', { - type: 'beforeAppendTo', - target: parent - }); - - - before = (before && before.get) ? - before.get('element') : Dom.get(before); - var element = this.get('element'); - - if (!element) { - YAHOO.log('appendTo failed: element not available', - 'error', 'Element'); - return false; - } - - if (!parent) { - YAHOO.log('appendTo failed: parent not available', - 'error', 'Element'); - return false; - } - - if (element.parent != parent) { - if (before) { - parent.insertBefore(element, before); - } else { - parent.appendChild(element); - } - } - - YAHOO.log(element + 'appended to ' + parent); - - this.fireEvent('appendTo', { - type: 'appendTo', - target: parent - }); - }, - - get: function(key) { - var configs = this._configs || {}; - var el = configs.element; // avoid loop due to 'element' - if (el && !configs[key] && !YAHOO.lang.isUndefined(el.value[key]) ) { - return el.value[key]; - } - - return AttributeProvider.prototype.get.call(this, key); - }, - - set: function(key, value, silent) { - var el = this.get('element'); - if (!el) { - this._queue[this._queue.length] = ['set', arguments]; - if (this._configs[key]) { - this._configs[key].value = value; // so "get" works while queueing - - } - return; - } - - // set it on the element if not configured and is an HTML attribute - if ( !this._configs[key] && !YAHOO.lang.isUndefined(el[key]) ) { - _registerHTMLAttr.call(this, key); - } - - return AttributeProvider.prototype.set.apply(this, arguments); - }, - - setAttributeConfig: function(key, map, init) { - var el = this.get('element'); - - if (el && !this._configs[key] && !YAHOO.lang.isUndefined(el[key]) ) { - _registerHTMLAttr.call(this, key, map); - } else { - AttributeProvider.prototype.setAttributeConfig.apply(this, arguments); - } - }, - - getAttributeKeys: function() { - var el = this.get('element'); - var keys = AttributeProvider.prototype.getAttributeKeys.call(this); - - //add any unconfigured element keys - for (var key in el) { - if (!this._configs[key]) { - keys[key] = keys[key] || el[key]; - } - } - - return keys; - }, - - init: function(el, attr) { - this._queue = this._queue || []; - this._events = this._events || {}; - this._configs = this._configs || {}; - attr = attr || {}; - attr.element = attr.element || el || null; - - this.DOM_EVENTS = { - 'click': true, - 'keydown': true, - 'keypress': true, - 'keyup': true, - 'mousedown': true, - 'mousemove': true, - 'mouseout': true, - 'mouseover': true, - 'mouseup': true - }; - - var readyHandler = function() { - this.initAttributes(attr); - this.setAttributes(attr, true); - this.fireQueue(); - this.fireEvent('contentReady', { - type: 'contentReady', - target: attr.element - }); - }; - - if ( YAHOO.lang.isString(el) ) { - _registerHTMLAttr.call(this, 'id', { value: el }); - YAHOO.util.Event.onAvailable(el, function() { - attr.element = Dom.get(el); - this.fireEvent('available', { - type: 'available', - target: attr.element - }); - }, this, true); - - YAHOO.util.Event.onContentReady(el, function() { - readyHandler.call(this); - }, this, true); - } else { - readyHandler.call(this); - } - } -}; - -/** - * Sets the value of the property and fires beforeChange and change events. - * @private - * @method _registerHTMLAttr - * @param {YAHOO.util.Element} element The Element instance to - * register the config to. - * @param {String} key The name of the config to register - * @param {Object} map A key-value map of the config's params - */ -var _registerHTMLAttr = function(key, map) { - var el = this.get('element'); - map = map || {}; - map.name = key; - map.method = map.method || function(value) { - el[key] = value; - }; - map.value = map.value || el[key]; - this._configs[key] = new YAHOO.util.Attribute(map, this); -}; - -/** - * Fires when the Element's HTMLElement can be retrieved by Id. - * See: Element.addListener
- *Event fields:
- *<String> type
available
- *<HTMLElement> - * target
the HTMLElement bound to this Element instance
- *Usage:
- * @event available - */ - -/** - * Fires when the Element's HTMLElement subtree is rendered. - *
- *var handler = function(e) {var target = e.target};
- * myTabs.addListener('available', handler);See: Element.addListener
- *Event fields:
- *<String> type
contentReady
- *<HTMLElement> - * target
the HTMLElement bound to this Element instance
- *Usage:
- * @event contentReady - */ - - -YAHOO.augment(YAHOO.util.Element, AttributeProvider); -})(); - -YAHOO.register("element", YAHOO.util.Element, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/element/element-beta-min.js b/interface/web/js/yui/element/element-beta-min.js deleted file mode 100644 index d260934c07e389b3096d5b7b53e08e89a43dbf97..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/element/element-beta-min.js +++ /dev/null @@ -1,30 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ - -YAHOO.util.Attribute=function(hash,owner){if(owner){this.owner=owner;this.configure(hash,true);}};YAHOO.util.Attribute.prototype={name:undefined,value:null,owner:null,readOnly:false,writeOnce:false,_initialConfig:null,_written:false,method:null,validator:null,getValue:function(){return this.value;},setValue:function(value,silent){var beforeRetVal;var owner=this.owner;var name=this.name;var event={type:name,prevValue:this.getValue(),newValue:value};if(this.readOnly||(this.writeOnce&&this._written)){return false;} -if(this.validator&&!this.validator.call(owner,value)){return false;} -if(!silent){beforeRetVal=owner.fireBeforeChangeEvent(event);if(beforeRetVal===false){return false;}} -if(this.method){this.method.call(owner,value);} -this.value=value;this._written=true;event.type=name;if(!silent){this.owner.fireChangeEvent(event);} -return true;},configure:function(map,init){map=map||{};this._written=false;this._initialConfig=this._initialConfig||{};for(var key in map){if(key&&YAHOO.lang.hasOwnProperty(map,key)){this[key]=map[key];if(init){this._initialConfig[key]=map[key];}}}},resetValue:function(){return this.setValue(this._initialConfig.value);},resetConfig:function(){this.configure(this._initialConfig);},refresh:function(silent){this.setValue(this.value,silent);}};(function(){var Lang=YAHOO.util.Lang;YAHOO.util.AttributeProvider=function(){};YAHOO.util.AttributeProvider.prototype={_configs:null,get:function(key){var configs=this._configs||{};var config=configs[key];if(!config){return undefined;} -return config.value;},set:function(key,value,silent){var configs=this._configs||{};var config=configs[key];if(!config){return false;} -return config.setValue(value,silent);},getAttributeKeys:function(){var configs=this._configs;var keys=[];var config;for(var key in configs){config=configs[key];if(Lang.hasOwnProperty(configs,key)&&!Lang.isUndefined(config)){keys[keys.length]=key;}} -return keys;},setAttributes:function(map,silent){for(var key in map){if(Lang.hasOwnProperty(map,key)){this.set(key,map[key],silent);}}},resetValue:function(key,silent){var configs=this._configs||{};if(configs[key]){this.set(key,configs[key]._initialConfig.value,silent);return true;} -return false;},refresh:function(key,silent){var configs=this._configs;key=((Lang.isString(key))?[key]:key)||this.getAttributeKeys();for(var i=0,len=key.length;i
- *var handler = function(e) {var target = e.target};
- * myTabs.addListener('contentReady', handler);See: Element.addListener - * Event fields:
- *<String> type
available
- *<HTMLElement> - * target
the HTMLElement bound to this Element instance
- *Usage:
- * @event available - */ - -/** - * Fires when the Element's HTMLElement subtree is rendered. - *
- *var handler = function(e) {var target = e.target};
- * myTabs.addListener('available', handler);See: Element.addListener
- *Event fields:
- *<String> type
contentReady
- *<HTMLElement> - * target
the HTMLElement bound to this Element instance
- *Usage:
- * @event contentReady - */ - - -YAHOO.augment(YAHOO.util.Element, AttributeProvider); -})(); - -YAHOO.register("element", YAHOO.util.Element, {version: "2.2.0", build: "127"}); diff --git a/interface/web/js/yui/event/README b/interface/web/js/yui/event/README deleted file mode 100644 index 99fb0e565f249cfb054eedbd88c72d1d83976dae..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/event/README +++ /dev/null @@ -1,161 +0,0 @@ - -YUI Library - Event - Release Notes - -2.2.0 - - * YAHOO.util.KeyListener was moved from the container package into event. - - * The Safari bug that made it so preventDefault would not work with click - and double-click listeners on anchor tags was resolved in version 2.0.4. - The workaround (using DOM0 events for these instead of the normal DOM2 - events) is now only used for releases prior to 2.0.4. - - * getListeners/purgeElement now work correctly with unload listeners - - * When legacyEvents are used (Safari<2.0.4 click events), if there was an - existing DOM0 event that the utility replaced, it is executed along with - the listeners that were added with the utility. - - * Restored Event.regCE for compatibility with a beta release of the library - that in use in an external API. - - * unsubscribe in CustomEvent and EventProvider will remove all listeners - if the listener is omitted. - - * Added unsubscribeAll to EventProvider - - * Added Event.lastError which stores the most recent error object if - a browser-specific add/remove listener call throws an exception. - -0.12.2 - - * Fixed a bug introduced in 0.12.1 release caused nested onAvailable - calls to fail. - -0.12.1 - - * If an error is thrown during the browser-specific add/remove lister call, - addListener/removeListener will catch the error and return false. - - * onAvailable array items are nulled out instead of deleted when completed to - get around an Opera issue introduced in a recent version of the browser. - -0.12.0 - - * If the function argument is not provided to Event.removeListener, all - all listeners for the specified event type on the element will be removed. - - * CustomEvent now has an optional parameter that defines the signature of - the listeners for this event. Two signatures are supported: - - YAHOO.util.CustomEvent.LIST: - param1: event name - param2: array of arguments provided to fire() - param3:
- *var handler = function(e) {var target = e.target};
- * myTabs.addListener('contentReady', handler);the custom object supplied to subscribe() - - YAHOO.util.CustomEvent.FLAT: - param1: the first argument provided to fire() - param2: the custom object supplied to subscribe() - - The new flat signature makes it possible to provide a better API - when using custom events, and it makes it possible to transparently - wrap DOM events. - - * The parameters for overriding scope in both Event.addListener, and - CustomEvent.subscribe have been augmented. In addition to the - previous behavior where a true value would make the previous parameter - the execution scope, an object can be supplied instead. If an object - is provided, that object becomes the scope obj. This makes it possible - to pass a both a custom object and adjust the scope to a different object. - - * Added EventProvider, which is a wrapper for CustomEvent that makes it - possible to subscribe to events by name, whether or not the event has - been created. This class was designed to be used with YAHOO.augment. - EventProvider custom events are created with the new FLAT listener - signature. - - * CustomEvent subscribers can return false to stop the propagation of - the event. - - * CustomEvents now have an onSubscribe custom event that can used to the - case where a subscriber subscribes to an one-time event that has already - happened. Also provides a way for the implementer to defer initialization - logic until after the first subscription. - - * Event.getCharCode now always returns keyCode if charCode is not available. - - * Added Event.onContentReady, which is similar to onAvailable, but it also - checks simblings to try to determine when the element's children are - available. - -0.11.4 - - * Fixed a memory leak in IE6 that occurred when the utility was hosted in - an iframe. - - * Fixed an issue with Safari click listeners when listeners were removed. - -0.11.3 - - * The listener cache is now pruned when events are removed. This fixes - a performance issue when adding many listeners, removing them, and - adding them again repeatedly. - - * Safari click listeners will work correctly if a bound element is removed - from the DOM and a new element with the same ID is added. - - * Removed the code that automatically unsubscribed custom event listeners. - -0.11.0 - - * Added Event.purgeElement which will remove all listeners added via - addListener from the supplied element. If an optional "type" parameter - is supplied, only events of that type will be removed. Optionally, the - purge can be performed recursively on the element's children as well. - - * Added Event.getListeners which will return all listeners attached to - a given element.. either all listeners or listeners of a specific type. - - * getTarget now automatically resolves text nodes. The optional parameter - for this feature is now deprecated. - - * getRelatedTarget now resolves text nodes for the browsers that return the - text node rather than its host HTML element. - - * CustomEvent now logs the custom event activity if the logger widget is available - -0.10.0 - - * Added Safari dblclick to the list of legacy events. - - * When multiple identical event handlers are defined, multiple calls - to removeListener can now remove all of them. - - * removeListener works properly for unload events - - * Legacy event bookkeeping is more efficient, improving the performance for - adding Safari click events. - - * _unload() is more efficient, improving the page transition experience in - Safari in particular. - - * addListener, removeListener now return false if the function argument is - not valid. - - * Fixed an operator precedence issue in getCharCode. - - * Added Event.getXY, which returns [Event.getPageX(e), Event.getPageY(e)] - - * Added Event.onAvailable, which will execute the callback when the element - with the supplied id is found. Currently searches periodically until the - window load event or for up to 10 seconds after the onAvailable method - was executed. - - * The lazy listener attachment process now will poll beyond the window load - event in order to better handle the case when a listener is defined - late in the page but before the element is in the dom. - - * Fixed browser detection for Opera installations reporting as IE. - - * It is now possible to remove and re-add legacy events (Safari click event). - diff --git a/interface/web/js/yui/event/event-debug.js b/interface/web/js/yui/event/event-debug.js deleted file mode 100644 index 4e48bda992f24e41fbd12d66581d6a276e1a6485..0000000000000000000000000000000000000000 --- a/interface/web/js/yui/event/event-debug.js +++ /dev/null @@ -1,2076 +0,0 @@ -/* -Copyright (c) 2007, Yahoo! Inc. All rights reserved. -Code licensed under the BSD License: -http://developer.yahoo.net/yui/license.txt -version: 2.2.0 -*/ -/** - * The Event Utility provides utilities for managing DOM Events and tools - * for building event systems - * - * @module event - * @title Event Utility - * @namespace YAHOO.util - * @requires yahoo - */ - -// The first instance of Event will win if it is loaded more than once. -// @TODO this needs to be changed so that only the state data that needs to -// be preserved is kept, while methods are overwritten/added as needed. -// This means that the module pattern can't be used. -if (!YAHOO.util.Event) { - -/** - * The event utility provides functions to add and remove event listeners, - * event cleansing. It also tries to automatically remove listeners it - * registers during the unload event. - * - * @class Event - * @static - */ - YAHOO.util.Event = function() { - - /** - * True after the onload event has fired - * @property loadComplete - * @type boolean - * @static - * @private - */ - var loadComplete = false; - - /** - * Cache of wrapped listeners - * @property listeners - * @type array - * @static - * @private - */ - var listeners = []; - - /** - * User-defined unload function that will be fired before all events - * are detached - * @property unloadListeners - * @type array - * @static - * @private - */ - var unloadListeners = []; - - /** - * Cache of DOM0 event handlers to work around issues with DOM2 events - * in Safari - * @property legacyEvents - * @static - * @private - */ - var legacyEvents = []; - - /** - * Listener stack for DOM0 events - * @property legacyHandlers - * @static - * @private - */ - var legacyHandlers = []; - - /** - * The number of times to poll after window.onload. This number is - * increased if additional late-bound handlers are requested after - * the page load. - * @property retryCount - * @static - * @private - */ - var retryCount = 0; - - /** - * onAvailable listeners - * @property onAvailStack - * @static - * @private - */ - var onAvailStack = []; - - /** - * Lookup table for legacy events - * @property legacyMap - * @static - * @private - */ - var legacyMap = []; - - /** - * Counter for auto id generation - * @property counter - * @static - * @private - */ - var counter = 0; - - /** - * addListener/removeListener can throw errors in unexpected scenarios. - * These errors are suppressed, the method returns false, and this property - * is set - * @property lastError - * @type Error - */ - var lastError = null; - - return { - - /** - * The number of times we should look for elements that are not - * in the DOM at the time the event is requested after the document - * has been loaded. The default is 200@amp;50 ms, so it will poll - * for 10 seconds or until all outstanding handlers are bound - * (whichever comes first). - * @property POLL_RETRYS - * @type int - * @static - * @final - */ - POLL_RETRYS: 200, - - /** - * The poll interval in milliseconds - * @property POLL_INTERVAL - * @type int - * @static - * @final - */ - POLL_INTERVAL: 20, - - /** - * Element to bind, int constant - * @property EL - * @type int - * @static - * @final - */ - EL: 0, - - /** - * Type of event, int constant - * @property TYPE - * @type int - * @static - * @final - */ - TYPE: 1, - - /** - * Function to execute, int constant - * @property FN - * @type int - * @static - * @final - */ - FN: 2, - - /** - * Function wrapped for scope correction and cleanup, int constant - * @property WFN - * @type int - * @static - * @final - */ - WFN: 3, - - /** - * Object passed in by the user that will be returned as a - * parameter to the callback, int constant - * @property OBJ - * @type int - * @static - * @final - */ - OBJ: 3, - - /** - * Adjusted scope, either the element we are registering the event - * on or the custom object passed in by the listener, int constant - * @property ADJ_SCOPE - * @type int - * @static - * @final - */ - ADJ_SCOPE: 4, - - /** - * Safari detection is necessary to work around the preventDefault - * bug that makes it so you can't cancel a href click from the - * handler. Since this function has been used outside of this - * utility, it was changed to detect all KHTML browser to be more - * friendly towards the non-Safari browsers that share the engine. - * Internally, the preventDefault bug detection now uses the - * webkit property. - * @property isSafari - * @private - * @static - * @deprecated - */ - isSafari: (/KHTML/gi).test(navigator.userAgent), - - /** - * If WebKit is detected, we keep track of the version number of - * the engine. - * Safari 1.3.2 (312.6): 312.8.1 <-- currently the latest - * available on Mac OSX 10.3. - * Safari 2.0.2: 416 <-- hasOwnProperty introduced - * Safari 2.0.4: 418 <-- preventDefault fixed (I believe) - * Safari 2.0.4 (419.3): 418.9.1 <-- current release - * - * http://developer.apple.com/internet/safari/uamatrix.html - * @property webkit - */ - webkit: function() { - var v=navigator.userAgent.match(/AppleWebKit\/([^ ]*)/); - if (v&&v[1]) { - return v[1]; - } - return null; - }(), - - /** - * IE detection needed to properly calculate pageX and pageY. - * capabilities checking didn't seem to work because another - * browser that does not provide the properties have the values - * calculated in a different manner than IE. - * @property isIE - * @private - * @static - */ - isIE: (!this.webkit && !navigator.userAgent.match(/opera/gi) && - navigator.userAgent.match(/msie/gi)), - - /** - * poll handle - * @property _interval - * @private - */ - _interval: null, - - /** - * @method startInterval - * @static - * @private - */ - startInterval: function() { - if (!this._interval) { - var self = this; - var callback = function() { self._tryPreloadAttach(); }; - this._interval = setInterval(callback, this.POLL_INTERVAL); - // this.timeout = setTimeout(callback, i); - } - }, - - /** - * Executes the supplied callback when the item with the supplied - * id is found. This is meant to be used to execute behavior as - * soon as possible as the page loads. If you use this after the - * initial page load it will poll for a fixed time for the element. - * The number of times it will poll and the frequency are - * configurable. By default it will poll for 10 seconds. - * - * @method onAvailable - * - * @param {string} p_id the id of the element to look for. - * @param {function} p_fn what to execute when the element is found. - * @param {object} p_obj an optional object to be passed back as - * a parameter to p_fn. - * @param {boolean} p_override If set to true, p_fn will execute - * in the scope of p_obj - * - * @static - */ - onAvailable: function(p_id, p_fn, p_obj, p_override) { - onAvailStack.push( { id: p_id, - fn: p_fn, - obj: p_obj, - override: p_override, - checkReady: false } ); - - retryCount = this.POLL_RETRYS; - this.startInterval(); - }, - - /** - * Works the same way as onAvailable, but additionally checks the - * state of sibling elements to determine if the content of the - * available element is safe to modify. - * - * @method onContentReady - * - * @param {string} p_id the id of the element to look for. - * @param {function} p_fn what to execute when the element is ready. - * @param {object} p_obj an optional object to be passed back as - * a parameter to p_fn. - * @param {boolean} p_override If set to true, p_fn will execute - * in the scope of p_obj - * - * @static - */ - onContentReady: function(p_id, p_fn, p_obj, p_override) { - onAvailStack.push( { id: p_id, - fn: p_fn, - obj: p_obj, - override: p_override, - checkReady: true } ); - - retryCount = this.POLL_RETRYS; - this.startInterval(); - }, - - /** - * Appends an event handler - * - * @method addListener - * - * @param {Object} el The html element to assign the - * event to - * @param {String} sType The type of event to append - * @param {Function} fn The method the event invokes - * @param {Object} obj An arbitrary object that will be - * passed as a parameter to the handler - * @param {boolean} override If true, the obj passed in becomes - * the execution scope of the listener - * @return {boolean} True if the action was successful or defered, - * false if one or more of the elements - * could not have the listener attached, - * or if the operation throws an exception. - * @static - */ - addListener: function(el, sType, fn, obj, override) { - - - if (!fn || !fn.call) { - // this.logger.debug("Error, function is not valid " + fn); - return false; - } - - // The el argument can be an array of elements or element ids. - if ( this._isValidCollection(el)) { - var ok = true; - for (var i=0,len=el.length; i = 0) { - cacheItem = listeners[index]; - } - - if (!el || !cacheItem) { - // this.logger.debug("cached listener not found"); - return false; - } - - // this.logger.debug("Removing handler: " + el + ", " + sType); - - if (this.useLegacyEvent(el, sType)) { - var legacyIndex = this.getLegacyIndex(el, sType); - var llist = legacyHandlers[legacyIndex]; - if (llist) { - for (i=0, len=llist.length; i 0); - } - - // onAvailable - var notAvail = []; - for (var i=0,len=onAvailStack.length; i 0) { - for (var i=0,len=searchList.length; i 0) { - j = listeners.length; - while (j) { - index = j-1; - l = listeners[index]; - if (l) { - EU.removeListener(l[EU.EL], l[EU.TYPE], - l[EU.FN], index); - } - j = j - 1; - } - l=null; - - EU.clearCache(); - } - - for (i=0,len=legacyEvents.length; i - * YAHOO.util.CustomEvent.LIST: - * - *- *
- *- param1: event name
- *- param2: array of arguments sent to fire
- *- param3:
- *a custom object supplied by the subscriber YAHOO.util.CustomEvent.FLAT - * - * - * @property signature - * @type int - */ - this.signature = signature || YAHOO.util.CustomEvent.LIST; - - /** - * The subscribers to this event - * @property subscribers - * @type Subscriber[] - */ - this.subscribers = []; - - if (!this.silent) { - YAHOO.log( "Creating " + this, "info", "Event" ); - } - - var onsubscribeType = "_YUICEOnSubscribe"; - - // Only add subscribe events for events that are not generated by - // CustomEvent - if (type !== onsubscribeType) { - - /** - * Custom events provide a custom event that fires whenever there is - * a new subscriber to the event. This provides an opportunity to - * handle the case where there is a non-repeating event that has - * already fired has a new subscriber. - * - * @event subscribeEvent - * @type YAHOO.util.CustomEvent - * @param {Function} fn The function to execute - * @param {Object} obj An object to be passed along when the event - * fires - * @param {boolean|Object} override If true, the obj passed in becomes - * the execution scope of the listener. - * if an object, that object becomes the - * the execution scope. - */ - this.subscribeEvent = - new YAHOO.util.CustomEvent(onsubscribeType, this, true); - - } -}; - -/** - * Subscriber listener sigature constant. The LIST type returns three - * parameters: the event type, the array of args passed to fire, and - * the optional custom object - * @property YAHOO.util.CustomEvent.LIST - * @static - * @type int - */ -YAHOO.util.CustomEvent.LIST = 0; - -/** - * Subscriber listener sigature constant. The FLAT type returns two - * parameters: the first argument passed to fire and the optional - * custom object - * @property YAHOO.util.CustomEvent.FLAT - * @static - * @type int - */ -YAHOO.util.CustomEvent.FLAT = 1; - -YAHOO.util.CustomEvent.prototype = { - - /** - * Subscribes the caller to this event - * @method subscribe - * @param {Function} fn The function to execute - * @param {Object} obj An object to be passed along when the event - * fires - * @param {boolean|Object} override If true, the obj passed in becomes - * the execution scope of the listener. - * if an object, that object becomes the - * the execution scope. - */ - subscribe: function(fn, obj, override) { - if (this.subscribeEvent) { - this.subscribeEvent.fire(fn, obj, override); - } - - this.subscribers.push( new YAHOO.util.Subscriber(fn, obj, override) ); - }, - - /** - * Unsubscribes subscribers. - * @method unsubscribe - * @param {Function} fn The subscribed function to remove, if not supplied - * all will be removed - * @param {Object} obj The custom object passed to subscribe. This is - * optional, but if supplied will be used to - * disambiguate multiple listeners that are the same - * (e.g., you subscribe many object using a function - * that lives on the prototype) - * @return {boolean} True if the subscriber was found and detached. - */ - unsubscribe: function(fn, obj) { - - if (!fn) { - return this.unsubscribeAll(); - } - - var found = false; - for (var i=0, len=this.subscribers.length; i- *
- *- param1: the first argument passed to fire. If you need to - * pass multiple parameters, use and array or object literal
- *- param2:
- *a custom object supplied by the subscriber - * The type of event - *All of the arguments fire() was executed with as an array - *The custom object (if any) that was passed into the subscribe() - * method - * - * @method fire - * @param {Object*} arguments an arbitrary set of parameters to pass to - * the handler. - * @return {boolean} false if one of the subscribers returned false, - * true otherwise - */ - fire: function() { - var len=this.subscribers.length; - if (!len && this.silent) { - return true; - } - - var args=[], ret=true, i; - - for (i=0; i" + (i+1) + ": " + s, - "info", "Event" ); - } - - var scope = s.getScope(this.scope); - - if (this.signature == YAHOO.util.CustomEvent.FLAT) { - var param = null; - if (args.length > 0) { - param = args[0]; - } - ret = s.fn.call(scope, param, s.obj); - } else { - ret = s.fn.call(scope, this.type, args, s.obj); - } - if (false === ret) { - if (!this.silent) { - YAHOO.log("Event cancelled, subscriber " + i + - " of " + len); - } - - //break; - return false; - } - } - } - - return true; - }, - - /** - * Removes all listeners - * @method unsubscribeAll - * @return {int} The number of listeners unsubscribed - */ - unsubscribeAll: function() { - for (var i=0, len=this.subscribers.length; i - * - * scope: defines the default execution scope. If not defined - * the default scope will be this instance. - * - *- * silent: if true, the custom event will not generate log messages. - * This is false by default. - * - *- * onSubscribeCallback: specifies a callback to execute when the - * event has a new subscriber. This will fire immediately for - * each queued subscriber if any exist prior to the creation of - * the event. - * - * - * - * @return {CustomEvent} the custom event - * - */ - createEvent: function(p_type, p_config) { - - this.__yui_events = this.__yui_events || {}; - var opts = p_config || {}; - var events = this.__yui_events; - - if (events[p_type]) { - YAHOO.log("EventProvider: error, event already exists"); - } else { - - var scope = opts.scope || this; - var silent = opts.silent || null; - - var ce = new YAHOO.util.CustomEvent(p_type, scope, silent, - YAHOO.util.CustomEvent.FLAT); - events[p_type] = ce; - - if (opts.onSubscribeCallback) { - ce.subscribeEvent.subscribe(opts.onSubscribeCallback); - } - - this.__yui_subscribers = this.__yui_subscribers || {}; - var qs = this.__yui_subscribers[p_type]; - - if (qs) { - for (var i=0; i- * The first argument fire() was executed with - *The custom object (if any) that was passed into the subscribe() - * method - * - * @method fireEvent - * @param p_type {string} the type, or name of the event - * @param arguments {Object*} an arbitrary set of parameters to pass to - * the handler. - * @return {boolean} the return value from CustomEvent.fire, or null if - * the custom event does not exist. - */ - fireEvent: function(p_type, arg1, arg2, etc) { - - this.__yui_events = this.__yui_events || {}; - var ce = this.__yui_events[p_type]; - - if (ce) { - var args = []; - for (var i=1; i=0){cacheItem=listeners[index];} -if(!el||!cacheItem){return false;} -if(this.useLegacyEvent(el,sType)){var legacyIndex=this.getLegacyIndex(el,sType);var llist=legacyHandlers[legacyIndex];if(llist){for(i=0,len=llist.length;i 0);} -var notAvail=[];for(var i=0,len=onAvailStack.length;i 0){for(var i=0,len=searchList.length;i 0){j=listeners.length;while(j){index=j-1;l=listeners[index];if(l){EU.removeListener(l[EU.EL],l[EU.TYPE],l[EU.FN],index);} -j=j-1;} -l=null;EU.clearCache();} -for(i=0,len=legacyEvents.length;i 0){param=args[0];} -ret=s.fn.call(scope,param,s.obj);}else{ret=s.fn.call(scope,this.type,args,s.obj);} -if(false===ret){if(!this.silent){} -return false;}}} -return true;},unsubscribeAll:function(){for(var i=0,len=this.subscribers.length;i = 0) { - cacheItem = listeners[index]; - } - - if (!el || !cacheItem) { - return false; - } - - - if (this.useLegacyEvent(el, sType)) { - var legacyIndex = this.getLegacyIndex(el, sType); - var llist = legacyHandlers[legacyIndex]; - if (llist) { - for (i=0, len=llist.length; i 0); - } - - // onAvailable - var notAvail = []; - for (var i=0,len=onAvailStack.length; i 0) { - for (var i=0,len=searchList.length; i 0) { - j = listeners.length; - while (j) { - index = j-1; - l = listeners[index]; - if (l) { - EU.removeListener(l[EU.EL], l[EU.TYPE], - l[EU.FN], index); - } - j = j - 1; - } - l=null; - - EU.clearCache(); - } - - for (i=0,len=legacyEvents.length; i - * YAHOO.util.CustomEvent.LIST: - * - *- *
- *- param1: event name
- *- param2: array of arguments sent to fire
- *- param3:
- *a custom object supplied by the subscriber YAHOO.util.CustomEvent.FLAT - * - * - * @property signature - * @type int - */ - this.signature = signature || YAHOO.util.CustomEvent.LIST; - - /** - * The subscribers to this event - * @property subscribers - * @type Subscriber[] - */ - this.subscribers = []; - - if (!this.silent) { - } - - var onsubscribeType = "_YUICEOnSubscribe"; - - // Only add subscribe events for events that are not generated by - // CustomEvent - if (type !== onsubscribeType) { - - /** - * Custom events provide a custom event that fires whenever there is - * a new subscriber to the event. This provides an opportunity to - * handle the case where there is a non-repeating event that has - * already fired has a new subscriber. - * - * @event subscribeEvent - * @type YAHOO.util.CustomEvent - * @param {Function} fn The function to execute - * @param {Object} obj An object to be passed along when the event - * fires - * @param {boolean|Object} override If true, the obj passed in becomes - * the execution scope of the listener. - * if an object, that object becomes the - * the execution scope. - */ - this.subscribeEvent = - new YAHOO.util.CustomEvent(onsubscribeType, this, true); - - } -}; - -/** - * Subscriber listener sigature constant. The LIST type returns three - * parameters: the event type, the array of args passed to fire, and - * the optional custom object - * @property YAHOO.util.CustomEvent.LIST - * @static - * @type int - */ -YAHOO.util.CustomEvent.LIST = 0; - -/** - * Subscriber listener sigature constant. The FLAT type returns two - * parameters: the first argument passed to fire and the optional - * custom object - * @property YAHOO.util.CustomEvent.FLAT - * @static - * @type int - */ -YAHOO.util.CustomEvent.FLAT = 1; - -YAHOO.util.CustomEvent.prototype = { - - /** - * Subscribes the caller to this event - * @method subscribe - * @param {Function} fn The function to execute - * @param {Object} obj An object to be passed along when the event - * fires - * @param {boolean|Object} override If true, the obj passed in becomes - * the execution scope of the listener. - * if an object, that object becomes the - * the execution scope. - */ - subscribe: function(fn, obj, override) { - if (this.subscribeEvent) { - this.subscribeEvent.fire(fn, obj, override); - } - - this.subscribers.push( new YAHOO.util.Subscriber(fn, obj, override) ); - }, - - /** - * Unsubscribes subscribers. - * @method unsubscribe - * @param {Function} fn The subscribed function to remove, if not supplied - * all will be removed - * @param {Object} obj The custom object passed to subscribe. This is - * optional, but if supplied will be used to - * disambiguate multiple listeners that are the same - * (e.g., you subscribe many object using a function - * that lives on the prototype) - * @return {boolean} True if the subscriber was found and detached. - */ - unsubscribe: function(fn, obj) { - - if (!fn) { - return this.unsubscribeAll(); - } - - var found = false; - for (var i=0, len=this.subscribers.length; i- *
- *- param1: the first argument passed to fire. If you need to - * pass multiple parameters, use and array or object literal
- *- param2:
- *a custom object supplied by the subscriber - * The type of event - *All of the arguments fire() was executed with as an array - *The custom object (if any) that was passed into the subscribe() - * method - * - * @method fire - * @param {Object*} arguments an arbitrary set of parameters to pass to - * the handler. - * @return {boolean} false if one of the subscribers returned false, - * true otherwise - */ - fire: function() { - var len=this.subscribers.length; - if (!len && this.silent) { - return true; - } - - var args=[], ret=true, i; - - for (i=0; i0) { - param = args[0]; - } - ret = s.fn.call(scope, param, s.obj); - } else { - ret = s.fn.call(scope, this.type, args, s.obj); - } - if (false === ret) { - if (!this.silent) { - } - - //break; - return false; - } - } - } - - return true; - }, - - /** - * Removes all listeners - * @method unsubscribeAll - * @return {int} The number of listeners unsubscribed - */ - unsubscribeAll: function() { - for (var i=0, len=this.subscribers.length; i - * - * scope: defines the default execution scope. If not defined - * the default scope will be this instance. - * - *- * silent: if true, the custom event will not generate log messages. - * This is false by default. - * - *- * onSubscribeCallback: specifies a callback to execute when the - * event has a new subscriber. This will fire immediately for - * each queued subscriber if any exist prior to the creation of - * the event. - * - * - * - * @return {CustomEvent} the custom event - * - */ - createEvent: function(p_type, p_config) { - - this.__yui_events = this.__yui_events || {}; - var opts = p_config || {}; - var events = this.__yui_events; - - if (events[p_type]) { - } else { - - var scope = opts.scope || this; - var silent = opts.silent || null; - - var ce = new YAHOO.util.CustomEvent(p_type, scope, silent, - YAHOO.util.CustomEvent.FLAT); - events[p_type] = ce; - - if (opts.onSubscribeCallback) { - ce.subscribeEvent.subscribe(opts.onSubscribeCallback); - } - - this.__yui_subscribers = this.__yui_subscribers || {}; - var qs = this.__yui_subscribers[p_type]; - - if (qs) { - for (var i=0; i- * The first argument fire() was executed with - *The custom object (if any) that was passed into the subscribe() - * method - * - * @method fireEvent - * @param p_type {string} the type, or name of the event - * @param arguments {Object*} an arbitrary set of parameters to pass to - * the handler. - * @return {boolean} the return value from CustomEvent.fire, or null if - * the custom event does not exist. - */ - fireEvent: function(p_type, arg1, arg2, etc) { - - this.__yui_events = this.__yui_events || {}; - var ce = this.__yui_events[p_type]; - - if (ce) { - var args = []; - for (var i=1; i