-/*
- Copyright (c) 2004-2011, The Dojo Foundation All Rights Reserved.
- Available via Academic Free License >= 2.1 OR the modified BSD license.
- see: http://dojotoolkit.org/license for details
-*/
-
-
-if(!dojo._hasResource["dijit._Templated"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
-dojo._hasResource["dijit._Templated"] = true;
-dojo.provide("dijit._Templated");
-dojo.require("dijit._Widget");
-dojo.require("dojo.string");
-dojo.require("dojo.parser");
-dojo.require("dojo.cache");
-
-
-dojo.declare("dijit._Templated",
- null,
- {
- // summary:
- // Mixin for widgets that are instantiated from a template
-
- // templateString: [protected] String
- // A string that represents the widget template. Pre-empts the
- // templatePath. In builds that have their strings "interned", the
- // templatePath is converted to an inline templateString, thereby
- // preventing a synchronous network call.
- //
- // Use in conjunction with dojo.cache() to load from a file.
- templateString: null,
-
- // templatePath: [protected deprecated] String
- // Path to template (HTML file) for this widget relative to dojo.baseUrl.
- // Deprecated: use templateString with dojo.cache() instead.
- templatePath: null,
-
- // widgetsInTemplate: [protected] Boolean
- // Should we parse the template to find widgets that might be
- // declared in markup inside it? False by default.
- widgetsInTemplate: false,
-
- // skipNodeCache: [protected] Boolean
- // If using a cached widget template node poses issues for a
- // particular widget class, it can set this property to ensure
- // that its template is always re-built from a string
- _skipNodeCache: false,
-
- // _earlyTemplatedStartup: Boolean
- // A fallback to preserve the 1.0 - 1.3 behavior of children in
- // templates having their startup called before the parent widget
- // fires postCreate. Defaults to 'false', causing child widgets to
- // have their .startup() called immediately before a parent widget
- // .startup(), but always after the parent .postCreate(). Set to
- // 'true' to re-enable to previous, arguably broken, behavior.
- _earlyTemplatedStartup: false,
-
-/*=====
- // _attachPoints: [private] String[]
- // List of widget attribute names associated with dojoAttachPoint=... in the
- // template, ex: ["containerNode", "labelNode"]
- _attachPoints: [],
- =====*/
-
-/*=====
- // _attachEvents: [private] Handle[]
- // List of connections associated with dojoAttachEvent=... in the
- // template
- _attachEvents: [],
- =====*/
-
- constructor: function(){
- this._attachPoints = [];
- this._attachEvents = [];
- },
-
- _stringRepl: function(tmpl){
- // summary:
- // Does substitution of ${foo} type properties in template string
- // tags:
- // private
- var className = this.declaredClass, _this = this;
- // Cache contains a string because we need to do property replacement
- // do the property replacement
- return dojo.string.substitute(tmpl, this, function(value, key){
- if(key.charAt(0) == '!'){ value = dojo.getObject(key.substr(1), false, _this); }
- if(typeof value == "undefined"){ throw new Error(className+" template:"+key); } // a debugging aide
- if(value == null){ return ""; }
-
- // Substitution keys beginning with ! will skip the transform step,
- // in case a user wishes to insert unescaped markup, e.g. ${!foo}
- return key.charAt(0) == "!" ? value :
- // Safer substitution, see heading "Attribute values" in
- // http://www.w3.org/TR/REC-html40/appendix/notes.html#h-B.3.2
- value.toString().replace(/"/g,"""); //TODO: add &? use encodeXML method?
- }, this);
- },
-
- buildRendering: function(){
- // summary:
- // Construct the UI for this widget from a template, setting this.domNode.
- // tags:
- // protected
-
- // Lookup cached version of template, and download to cache if it
- // isn't there already. Returns either a DomNode or a string, depending on
- // whether or not the template contains ${foo} replacement parameters.
- var cached = dijit._Templated.getCachedTemplate(this.templatePath, this.templateString, this._skipNodeCache);
-
- var node;
- if(dojo.isString(cached)){
- node = dojo._toDom(this._stringRepl(cached));
- if(node.nodeType != 1){
- // Flag common problems such as templates with multiple top level nodes (nodeType == 11)
- throw new Error("Invalid template: " + cached);
- }
- }else{
- // if it's a node, all we have to do is clone it
- node = cached.cloneNode(true);
- }
-
- this.domNode = node;
-
- // Call down to _Widget.buildRendering() to get base classes assigned
- // TODO: change the baseClass assignment to attributeMap
- this.inherited(arguments);
-
- // recurse through the node, looking for, and attaching to, our
- // attachment points and events, which should be defined on the template node.
- this._attachTemplateNodes(node);
-
- if(this.widgetsInTemplate){
- // Store widgets that we need to start at a later point in time
- var cw = (this._startupWidgets = dojo.parser.parse(node, {
- noStart: !this._earlyTemplatedStartup,
- template: true,
- inherited: {dir: this.dir, lang: this.lang},
- propsThis: this, // so data-dojo-props of widgets in the template can reference "this" to refer to me
- scope: "dojo" // even in multi-version mode templates use dojoType/data-dojo-type
- }));
-
- this._supportingWidgets = dijit.findWidgets(node);
-
- this._attachTemplateNodes(cw, function(n,p){
- return n[p];
- });
- }
-
- this._fillContent(this.srcNodeRef);
- },
-
- _fillContent: function(/*DomNode*/ source){
- // summary:
- // Relocate source contents to templated container node.
- // this.containerNode must be able to receive children, or exceptions will be thrown.
- // tags:
- // protected
- var dest = this.containerNode;
- if(source && dest){
- while(source.hasChildNodes()){
- dest.appendChild(source.firstChild);
- }
- }
- },
-
- _attachTemplateNodes: function(rootNode, getAttrFunc){
- // summary:
- // Iterate through the template and attach functions and nodes accordingly.
- // Alternately, if rootNode is an array of widgets, then will process dojoAttachPoint
- // etc. for those widgets.
- // description:
- // Map widget properties and functions to the handlers specified in
- // the dom node and it's descendants. This function iterates over all
- // nodes and looks for these properties:
- // * dojoAttachPoint
- // * dojoAttachEvent
- // * waiRole
- // * waiState
- // rootNode: DomNode|Array[Widgets]
- // the node to search for properties. All children will be searched.
- // getAttrFunc: Function?
- // a function which will be used to obtain property for a given
- // DomNode/Widget
- // tags:
- // private
-
- getAttrFunc = getAttrFunc || function(n,p){ return n.getAttribute(p); };
-
- var nodes = dojo.isArray(rootNode) ? rootNode : (rootNode.all || rootNode.getElementsByTagName("*"));
- var x = dojo.isArray(rootNode) ? 0 : -1;
- for(; x<nodes.length; x++){
- var baseNode = (x == -1) ? rootNode : nodes[x];
- if(this.widgetsInTemplate && (getAttrFunc(baseNode, "dojoType") || getAttrFunc(baseNode, "data-dojo-type"))){
- continue;
- }
- // Process dojoAttachPoint
- var attachPoint = getAttrFunc(baseNode, "dojoAttachPoint") || getAttrFunc(baseNode, "data-dojo-attach-point");
- if(attachPoint){
- var point, points = attachPoint.split(/\s*,\s*/);
- while((point = points.shift())){
- if(dojo.isArray(this[point])){
- this[point].push(baseNode);
- }else{
- this[point]=baseNode;
- }
- this._attachPoints.push(point);
- }
- }
-
- // Process dojoAttachEvent
- var attachEvent = getAttrFunc(baseNode, "dojoAttachEvent") || getAttrFunc(baseNode, "data-dojo-attach-event");;
- if(attachEvent){
- // NOTE: we want to support attributes that have the form
- // "domEvent: nativeEvent; ..."
- var event, events = attachEvent.split(/\s*,\s*/);
- var trim = dojo.trim;
- while((event = events.shift())){
- if(event){
- var thisFunc = null;
- if(event.indexOf(":") != -1){
- // oh, if only JS had tuple assignment
- var funcNameArr = event.split(":");
- event = trim(funcNameArr[0]);
- thisFunc = trim(funcNameArr[1]);
- }else{
- event = trim(event);
- }
- if(!thisFunc){
- thisFunc = event;
- }
- this._attachEvents.push(this.connect(baseNode, event, thisFunc));
- }
- }
- }
-
- // waiRole, waiState
- // TODO: remove this in 2.0, templates are now using role=... and aria-XXX=... attributes directicly
- var role = getAttrFunc(baseNode, "waiRole");
- if(role){
- dijit.setWaiRole(baseNode, role);
- }
- var values = getAttrFunc(baseNode, "waiState");
- if(values){
- dojo.forEach(values.split(/\s*,\s*/), function(stateValue){
- if(stateValue.indexOf('-') != -1){
- var pair = stateValue.split('-');
- dijit.setWaiState(baseNode, pair[0], pair[1]);
- }
- });
- }
- }
- },
-
- startup: function(){
- dojo.forEach(this._startupWidgets, function(w){
- if(w && !w._started && w.startup){
- w.startup();
- }
- });
- this.inherited(arguments);
- },
-
- destroyRendering: function(){
- // Delete all attach points to prevent IE6 memory leaks.
- dojo.forEach(this._attachPoints, function(point){
- delete this[point];
- }, this);
- this._attachPoints = [];
-
- // And same for event handlers
- dojo.forEach(this._attachEvents, this.disconnect, this);
- this._attachEvents = [];
-
- this.inherited(arguments);
- }
- }
-);
-
-// key is either templatePath or templateString; object is either string or DOM tree
-dijit._Templated._templateCache = {};
-
-dijit._Templated.getCachedTemplate = function(templatePath, templateString, alwaysUseString){
- // summary:
- // Static method to get a template based on the templatePath or
- // templateString key
- // templatePath: String||dojo.uri.Uri
- // The URL to get the template from.
- // templateString: String?
- // a string to use in lieu of fetching the template from a URL. Takes precedence
- // over templatePath
- // returns: Mixed
- // Either string (if there are ${} variables that need to be replaced) or just
- // a DOM tree (if the node can be cloned directly)
-
- // is it already cached?
- var tmplts = dijit._Templated._templateCache;
- var key = templateString || templatePath;
- var cached = tmplts[key];
- if(cached){
- try{
- // 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
- if(!cached.ownerDocument || cached.ownerDocument == dojo.doc){
- // string or node of the same document
- return cached;
- }
- }catch(e){ /* squelch */ } // IE can throw an exception if cached.ownerDocument was reloaded
- dojo.destroy(cached);
- }
-
- // If necessary, load template string from template path
- if(!templateString){
- templateString = dojo.cache(templatePath, {sanitize: true});
- }
- templateString = dojo.string.trim(templateString);
-
- if(alwaysUseString || templateString.match(/\$\{([^\}]+)\}/g)){
- // there are variables in the template so all we can do is cache the string
- return (tmplts[key] = templateString); //String
- }else{
- // there are no variables in the template so we can cache the DOM tree
- var node = dojo._toDom(templateString);
- if(node.nodeType != 1){
- throw new Error("Invalid template: " + templateString);
- }
- return (tmplts[key] = node); //Node
- }
-};
-
-if(dojo.isIE){
- dojo.addOnWindowUnload(function(){
- var cache = dijit._Templated._templateCache;
- for(var key in cache){
- var value = cache[key];
- if(typeof value == "object"){ // value is either a string or a DOM node template
- dojo.destroy(value);
- }
- delete cache[key];
- }
- });
-}
-
-// These arguments can be specified for widgets which are used in templates.
-// Since any widget can be specified as sub widgets in template, mix it
-// into the base widget class. (This is a hack, but it's effective.)
-dojo.extend(dijit._Widget,{
- dojoAttachEvent: "",
- dojoAttachPoint: "",
- waiRole: "",
- waiState:""
-});
-
-}
+//>>built
+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]);}});}}}});});
\ No newline at end of file
git.wh0rd.org / tt-rss.git / blobdiff