git.pond.sub.org Git - eow/blob - static/dojo-release-1.1.1/dojox/dtl/_HtmlTemplated.js

   1 if(!dojo._hasResource["dojox.dtl._HtmlTemplated"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
   2 dojo._hasResource["dojox.dtl._HtmlTemplated"] = true;
   3 dojo.provide("dojox.dtl._HtmlTemplated");
   4 dojo.require("dijit._Templated");
   5 dojo.require("dojox.dtl.html");
   6 dojo.require("dojox.dtl.render.html");
   7 dojo.require("dojox.dtl.contrib.dijit");
   8
   9 dojox.dtl._HtmlTemplated = {
  10         prototype: {
  11                 _dijitTemplateCompat: false,
  12                 buildRendering: function(){
  13                         this.domNode = this.srcNodeRef;
  14
  15                         if(!this._render){
  16                                 var ddcd = dojox.dtl.contrib.dijit;
  17                                 var old = ddcd.widgetsInTemplate;
  18                                 ddcd.widgetsInTemplate = this.widgetsInTemplate;
  19                                 this._template = this._getCachedTemplate(this.templatePath, this.templateString);
  20                                 this._render = new dojox.dtl.render.html.Render(this.domNode, this._template);
  21                                 ddcd.widgetsInTemplate = old;
  22                         }
  23
  24                         var self = this;
  25                         this._rendering = setTimeout(function(){ self.render(); }, 10);
  26                 },
  27                 setTemplate: function(/*String|dojo._Url*/ template, /*dojox.dtl.Context?*/ context){
  28                         // summary:
  29                         //              Quickly switch between templated by location
  30                         if(dojox.dtl.text._isTemplate(template)){
  31                                 this._template = this._getCachedTemplate(null, template);
  32                         }else{
  33                                 this._template = this._getCachedTemplate(template);
  34                         }
  35                         this.render(context);
  36                 },
  37                 render: function(/*dojox.dtl.Context?*/ context){
  38                         if(this._rendering){
  39                                 clearTimeout(this._rendering);
  40                                 delete this._rendering;
  41                         }
  42                         this._render.render(this._getContext(context));
  43                 },
  44                 _getContext: function(context){
  45                         if (!(context instanceof dojox.dtl.Context)) {
  46                                 context = false;
  47                         }
  48                         context = context || new dojox.dtl.Context(this);
  49                         context.setThis(this);
  50                         return context;
  51                 },
  52                 _getCachedTemplate: function(templatePath, templateString){
  53                         if(!this._templates){
  54                                 this._templates = {};
  55                         }
  56                         var key = templateString || templatePath.toString();
  57                         var tmplts = this._templates;
  58                         if(tmplts[key]){
  59                                 return tmplts[key];
  60                         }
  61                         return (tmplts[key] = new dojox.dtl.HtmlTemplate(
  62                                 dijit._Templated.getCachedTemplate(
  63                                         templatePath,
  64                                         templateString,
  65                                         true
  66                                 )
  67                         ));
  68                 }
  69         }
  70 };
  71
  72 }