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update dojo to 1.7.3
This commit is contained in:
Andrew Dolgov
@@ -1,351 +1,2 @@
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/*
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Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
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Available via Academic Free License >= 2.1 OR the modified BSD license.
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see: http://dojotoolkit.org/license for details
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*/
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if(!dojo._hasResource["dijit._Templated"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
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dojo._hasResource["dijit._Templated"] = true;
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dojo.provide("dijit._Templated");
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dojo.require("dijit._Widget");
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dojo.require("dojo.string");
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dojo.require("dojo.parser");
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dojo.require("dojo.cache");
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dojo.declare("dijit._Templated",
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null,
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{
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// summary:
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// Mixin for widgets that are instantiated from a template
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// templateString: [protected] String
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// A string that represents the widget template. Pre-empts the
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// templatePath. In builds that have their strings "interned", the
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// templatePath is converted to an inline templateString, thereby
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// preventing a synchronous network call.
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//
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// Use in conjunction with dojo.cache() to load from a file.
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templateString: null,
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// templatePath: [protected deprecated] String
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// Path to template (HTML file) for this widget relative to dojo.baseUrl.
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// Deprecated: use templateString with dojo.cache() instead.
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templatePath: null,
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// widgetsInTemplate: [protected] Boolean
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// Should we parse the template to find widgets that might be
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// declared in markup inside it? False by default.
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widgetsInTemplate: false,
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// skipNodeCache: [protected] Boolean
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// If using a cached widget template node poses issues for a
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// particular widget class, it can set this property to ensure
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// that its template is always re-built from a string
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_skipNodeCache: false,
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// _earlyTemplatedStartup: Boolean
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// A fallback to preserve the 1.0 - 1.3 behavior of children in
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// templates having their startup called before the parent widget
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// fires postCreate. Defaults to 'false', causing child widgets to
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// have their .startup() called immediately before a parent widget
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// .startup(), but always after the parent .postCreate(). Set to
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// 'true' to re-enable to previous, arguably broken, behavior.
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_earlyTemplatedStartup: false,
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/*=====
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// _attachPoints: [private] String[]
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// List of widget attribute names associated with dojoAttachPoint=... in the
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// template, ex: ["containerNode", "labelNode"]
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_attachPoints: [],
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=====*/
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/*=====
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// _attachEvents: [private] Handle[]
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// List of connections associated with dojoAttachEvent=... in the
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// template
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_attachEvents: [],
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=====*/
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constructor: function(){
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this._attachPoints = [];
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this._attachEvents = [];
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},
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_stringRepl: function(tmpl){
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// summary:
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// Does substitution of ${foo} type properties in template string
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// tags:
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// private
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var className = this.declaredClass, _this = this;
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// Cache contains a string because we need to do property replacement
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// do the property replacement
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return dojo.string.substitute(tmpl, this, function(value, key){
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if(key.charAt(0) == '!'){ value = dojo.getObject(key.substr(1), false, _this); }
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if(typeof value == "undefined"){ throw new Error(className+" template:"+key); } // a debugging aide
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if(value == null){ return ""; }
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// Substitution keys beginning with ! will skip the transform step,
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// in case a user wishes to insert unescaped markup, e.g. ${!foo}
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return key.charAt(0) == "!" ? value :
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// Safer substitution, see heading "Attribute values" in
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// http://www.w3.org/TR/REC-html40/appendix/notes.html#h-B.3.2
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value.toString().replace(/"/g,"""); //TODO: add &? use encodeXML method?
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}, this);
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},
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buildRendering: function(){
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// summary:
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// Construct the UI for this widget from a template, setting this.domNode.
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// tags:
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// protected
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// Lookup cached version of template, and download to cache if it
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// isn't there already. Returns either a DomNode or a string, depending on
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// whether or not the template contains ${foo} replacement parameters.
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var cached = dijit._Templated.getCachedTemplate(this.templatePath, this.templateString, this._skipNodeCache);
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var node;
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if(dojo.isString(cached)){
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node = dojo._toDom(this._stringRepl(cached));
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if(node.nodeType != 1){
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// Flag common problems such as templates with multiple top level nodes (nodeType == 11)
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throw new Error("Invalid template: " + cached);
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}
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}else{
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// if it's a node, all we have to do is clone it
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node = cached.cloneNode(true);
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}
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this.domNode = node;
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// Call down to _Widget.buildRendering() to get base classes assigned
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// TODO: change the baseClass assignment to attributeMap
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this.inherited(arguments);
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// recurse through the node, looking for, and attaching to, our
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// attachment points and events, which should be defined on the template node.
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this._attachTemplateNodes(node);
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if(this.widgetsInTemplate){
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// Store widgets that we need to start at a later point in time
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var cw = (this._startupWidgets = dojo.parser.parse(node, {
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noStart: !this._earlyTemplatedStartup,
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template: true,
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inherited: {dir: this.dir, lang: this.lang},
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propsThis: this, // so data-dojo-props of widgets in the template can reference "this" to refer to me
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scope: "dojo" // even in multi-version mode templates use dojoType/data-dojo-type
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}));
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this._supportingWidgets = dijit.findWidgets(node);
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this._attachTemplateNodes(cw, function(n,p){
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return n[p];
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});
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}
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this._fillContent(this.srcNodeRef);
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},
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_fillContent: function(/*DomNode*/ source){
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// summary:
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// Relocate source contents to templated container node.
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// this.containerNode must be able to receive children, or exceptions will be thrown.
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// tags:
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// protected
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var dest = this.containerNode;
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if(source && dest){
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while(source.hasChildNodes()){
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dest.appendChild(source.firstChild);
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}
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}
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},
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_attachTemplateNodes: function(rootNode, getAttrFunc){
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// summary:
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// Iterate through the template and attach functions and nodes accordingly.
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// Alternately, if rootNode is an array of widgets, then will process dojoAttachPoint
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// etc. for those widgets.
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// description:
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// Map widget properties and functions to the handlers specified in
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// the dom node and it's descendants. This function iterates over all
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// nodes and looks for these properties:
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// * dojoAttachPoint
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// * dojoAttachEvent
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// * waiRole
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// * waiState
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// rootNode: DomNode|Array[Widgets]
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// the node to search for properties. All children will be searched.
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// getAttrFunc: Function?
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// a function which will be used to obtain property for a given
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// DomNode/Widget
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// tags:
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// private
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getAttrFunc = getAttrFunc || function(n,p){ return n.getAttribute(p); };
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var nodes = dojo.isArray(rootNode) ? rootNode : (rootNode.all || rootNode.getElementsByTagName("*"));
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var x = dojo.isArray(rootNode) ? 0 : -1;
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for(; x<nodes.length; x++){
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var baseNode = (x == -1) ? rootNode : nodes[x];
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if(this.widgetsInTemplate && (getAttrFunc(baseNode, "dojoType") || getAttrFunc(baseNode, "data-dojo-type"))){
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continue;
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}
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// Process dojoAttachPoint
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var attachPoint = getAttrFunc(baseNode, "dojoAttachPoint") || getAttrFunc(baseNode, "data-dojo-attach-point");
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if(attachPoint){
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var point, points = attachPoint.split(/\s*,\s*/);
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while((point = points.shift())){
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if(dojo.isArray(this[point])){
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this[point].push(baseNode);
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}else{
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this[point]=baseNode;
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}
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this._attachPoints.push(point);
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}
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}
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// Process dojoAttachEvent
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var attachEvent = getAttrFunc(baseNode, "dojoAttachEvent") || getAttrFunc(baseNode, "data-dojo-attach-event");;
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if(attachEvent){
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// NOTE: we want to support attributes that have the form
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// "domEvent: nativeEvent; ..."
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var event, events = attachEvent.split(/\s*,\s*/);
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var trim = dojo.trim;
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while((event = events.shift())){
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if(event){
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var thisFunc = null;
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if(event.indexOf(":") != -1){
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// oh, if only JS had tuple assignment
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var funcNameArr = event.split(":");
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event = trim(funcNameArr[0]);
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thisFunc = trim(funcNameArr[1]);
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}else{
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event = trim(event);
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}
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if(!thisFunc){
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thisFunc = event;
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}
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this._attachEvents.push(this.connect(baseNode, event, thisFunc));
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}
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}
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}
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// waiRole, waiState
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// TODO: remove this in 2.0, templates are now using role=... and aria-XXX=... attributes directicly
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var role = getAttrFunc(baseNode, "waiRole");
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if(role){
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dijit.setWaiRole(baseNode, role);
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}
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var values = getAttrFunc(baseNode, "waiState");
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if(values){
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dojo.forEach(values.split(/\s*,\s*/), function(stateValue){
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if(stateValue.indexOf('-') != -1){
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var pair = stateValue.split('-');
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dijit.setWaiState(baseNode, pair[0], pair[1]);
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}
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});
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}
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}
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},
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startup: function(){
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dojo.forEach(this._startupWidgets, function(w){
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if(w && !w._started && w.startup){
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w.startup();
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}
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});
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this.inherited(arguments);
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},
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destroyRendering: function(){
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// Delete all attach points to prevent IE6 memory leaks.
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dojo.forEach(this._attachPoints, function(point){
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delete this[point];
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}, this);
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this._attachPoints = [];
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// And same for event handlers
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dojo.forEach(this._attachEvents, this.disconnect, this);
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this._attachEvents = [];
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this.inherited(arguments);
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}
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}
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);
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// key is either templatePath or templateString; object is either string or DOM tree
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dijit._Templated._templateCache = {};
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dijit._Templated.getCachedTemplate = function(templatePath, templateString, alwaysUseString){
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// summary:
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// Static method to get a template based on the templatePath or
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// templateString key
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// templatePath: String||dojo.uri.Uri
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// The URL to get the template from.
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// templateString: String?
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// a string to use in lieu of fetching the template from a URL. Takes precedence
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// over templatePath
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// returns: Mixed
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// Either string (if there are ${} variables that need to be replaced) or just
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// a DOM tree (if the node can be cloned directly)
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// is it already cached?
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var tmplts = dijit._Templated._templateCache;
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var key = templateString || templatePath;
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var cached = tmplts[key];
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if(cached){
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try{
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// if the cached value is an innerHTML string (no ownerDocument) or a DOM tree created within the current document, then use the current cached value
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if(!cached.ownerDocument || cached.ownerDocument == dojo.doc){
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// string or node of the same document
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return cached;
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}
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}catch(e){ /* squelch */ } // IE can throw an exception if cached.ownerDocument was reloaded
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dojo.destroy(cached);
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}
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// If necessary, load template string from template path
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if(!templateString){
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templateString = dojo.cache(templatePath, {sanitize: true});
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}
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templateString = dojo.string.trim(templateString);
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if(alwaysUseString || templateString.match(/\$\{([^\}]+)\}/g)){
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// there are variables in the template so all we can do is cache the string
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return (tmplts[key] = templateString); //String
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}else{
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// there are no variables in the template so we can cache the DOM tree
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var node = dojo._toDom(templateString);
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if(node.nodeType != 1){
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throw new Error("Invalid template: " + templateString);
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}
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return (tmplts[key] = node); //Node
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}
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};
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if(dojo.isIE){
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dojo.addOnWindowUnload(function(){
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var cache = dijit._Templated._templateCache;
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for(var key in cache){
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var value = cache[key];
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if(typeof value == "object"){ // value is either a string or a DOM node template
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dojo.destroy(value);
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}
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delete cache[key];
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}
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});
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}
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// These arguments can be specified for widgets which are used in templates.
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// Since any widget can be specified as sub widgets in template, mix it
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// into the base widget class. (This is a hack, but it's effective.)
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dojo.extend(dijit._Widget,{
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dojoAttachEvent: "",
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dojoAttachPoint: "",
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waiRole: "",
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waiState:""
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});
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}
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//>>built
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define("dijit/_Templated",["./_WidgetBase","./_TemplatedMixin","./_WidgetsInTemplateMixin","dojo/_base/array","dojo/_base/declare","dojo/_base/lang","dojo/_base/kernel"],function(_1,_2,_3,_4,_5,_6,_7){_6.extend(_1,{waiRole:"",waiState:""});return _5("dijit._Templated",[_2,_3],{widgetsInTemplate:false,constructor:function(){_7.deprecated(this.declaredClass+": dijit._Templated deprecated, use dijit._TemplatedMixin and if necessary dijit._WidgetsInTemplateMixin","","2.0");},_attachTemplateNodes:function(_8,_9){this.inherited(arguments);var _a=_6.isArray(_8)?_8:(_8.all||_8.getElementsByTagName("*"));var x=_6.isArray(_8)?0:-1;for(;x<_a.length;x++){var _b=(x==-1)?_8:_a[x];var _c=_9(_b,"waiRole");if(_c){_b.setAttribute("role",_c);}var _d=_9(_b,"waiState");if(_d){_4.forEach(_d.split(/\s*,\s*/),function(_e){if(_e.indexOf("-")!=-1){var _f=_e.split("-");_b.setAttribute("aria-"+_f[0],_f[1]);}});}}}});});
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