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root / trunk / web / dojo / dojox / dtl / contrib / dijit.js @ 11

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/*
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        Copyright (c) 2004-2010, 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["dojox.dtl.contrib.dijit"]){
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dojo._hasResource["dojox.dtl.contrib.dijit"]=true;
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dojo.provide("dojox.dtl.contrib.dijit");
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dojo.require("dojox.dtl.dom");
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dojo.require("dojo.parser");
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(function(){
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var dd=dojox.dtl;
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var _1=dd.contrib.dijit;
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_1.AttachNode=dojo.extend(function(_2,_3){
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this._keys=_2;
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this._object=_3;
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},{render:function(_4,_5){
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if(!this._rendered){
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this._rendered=true;
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for(var i=0,_6;_6=this._keys[i];i++){
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_4.getThis()[_6]=this._object||_5.getParent();
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}
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}
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return _5;
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},unrender:function(_7,_8){
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if(this._rendered){
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this._rendered=false;
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for(var i=0,_9;_9=this._keys[i];i++){
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if(_7.getThis()[_9]===(this._object||_8.getParent())){
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delete _7.getThis()[_9];
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}
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}
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}
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return _8;
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},clone:function(_a){
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return new this.constructor(this._keys,this._object);
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}});
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_1.EventNode=dojo.extend(function(_b,_c){
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this._command=_b;
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var _d,_e=_b.split(/\s*,\s*/);
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var _f=dojo.trim;
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var _10=[];
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var fns=[];
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while(_d=_e.pop()){
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if(_d){
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var fn=null;
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if(_d.indexOf(":")!=-1){
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var _11=_d.split(":");
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_d=_f(_11[0]);
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fn=_f(_11.slice(1).join(":"));
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}else{
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_d=_f(_d);
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}
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if(!fn){
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fn=_d;
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}
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_10.push(_d);
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fns.push(fn);
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}
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}
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this._types=_10;
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this._fns=fns;
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this._object=_c;
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this._rendered=[];
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},{_clear:false,render:function(_12,_13){
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for(var i=0,_14;_14=this._types[i];i++){
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if(!this._clear&&!this._object){
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_13.getParent()[_14]=null;
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}
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var fn=this._fns[i];
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var _15;
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if(fn.indexOf(" ")!=-1){
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if(this._rendered[i]){
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dojo.disconnect(this._rendered[i]);
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this._rendered[i]=false;
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}
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_15=dojo.map(fn.split(" ").slice(1),function(_16){
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return new dd._Filter(_16).resolve(_12);
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});
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fn=fn.split(" ",2)[0];
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}
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if(!this._rendered[i]){
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if(!this._object){
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this._rendered[i]=_13.addEvent(_12,_14,fn,_15);
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}else{
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this._rendered[i]=dojo.connect(this._object,_14,_12.getThis(),fn);
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}
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}
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}
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this._clear=true;
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return _13;
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},unrender:function(_17,_18){
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while(this._rendered.length){
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dojo.disconnect(this._rendered.pop());
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}
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return _18;
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},clone:function(){
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return new this.constructor(this._command,this._object);
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}});
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function _19(n1){
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var n2=n1.cloneNode(true);
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if(dojo.isIE){
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dojo.query("script",n2).forEach("item.text = this[index].text;",dojo.query("script",n1));
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}
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return n2;
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};
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_1.DojoTypeNode=dojo.extend(function(_1a,_1b){
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this._node=_1a;
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this._parsed=_1b;
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var _1c=_1a.getAttribute("dojoAttachEvent");
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if(_1c){
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this._events=new _1.EventNode(dojo.trim(_1c));
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}
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var _1d=_1a.getAttribute("dojoAttachPoint");
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if(_1d){
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this._attach=new _1.AttachNode(dojo.trim(_1d).split(/\s*,\s*/));
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}
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if(!_1b){
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this._dijit=dojo.parser.instantiate([_19(_1a)])[0];
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}else{
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_1a=_19(_1a);
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var old=_1.widgetsInTemplate;
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_1.widgetsInTemplate=false;
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this._template=new dd.DomTemplate(_1a);
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_1.widgetsInTemplate=old;
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}
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},{render:function(_1e,_1f){
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if(this._parsed){
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var _20=new dd.DomBuffer();
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this._template.render(_1e,_20);
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var _21=_19(_20.getRootNode());
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var div=document.createElement("div");
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div.appendChild(_21);
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var _22=div.innerHTML;
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div.removeChild(_21);
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if(_22!=this._rendered){
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this._rendered=_22;
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if(this._dijit){
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this._dijit.destroyRecursive();
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}
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this._dijit=dojo.parser.instantiate([_21])[0];
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}
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}
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var _23=this._dijit.domNode;
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if(this._events){
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this._events._object=this._dijit;
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this._events.render(_1e,_1f);
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}
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if(this._attach){
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this._attach._object=this._dijit;
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this._attach.render(_1e,_1f);
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}
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return _1f.concat(_23);
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},unrender:function(_24,_25){
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return _25.remove(this._dijit.domNode);
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},clone:function(){
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return new this.constructor(this._node,this._parsed);
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}});
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dojo.mixin(_1,{widgetsInTemplate:true,dojoAttachPoint:function(_26,_27){
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return new _1.AttachNode(_27.contents.slice(16).split(/\s*,\s*/));
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},dojoAttachEvent:function(_28,_29){
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return new _1.EventNode(_29.contents.slice(16));
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},dojoType:function(_2a,_2b){
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var _2c=false;
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if(_2b.contents.slice(-7)==" parsed"){
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_2c=true;
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}
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var _2d=_2b.contents.slice(9);
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var _2e=_2c?_2d.slice(0,-7):_2d.toString();
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if(_1.widgetsInTemplate){
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var _2f=_2a.swallowNode();
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_2f.setAttribute("dojoType",_2e);
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return new _1.DojoTypeNode(_2f,_2c);
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}
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return new dd.AttributeNode("dojoType",_2e);
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},on:function(_30,_31){
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var _32=_31.contents.split();
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return new _1.EventNode(_32[0]+":"+_32.slice(1).join(" "));
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}});
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dd.register.tags("dojox.dtl.contrib",{"dijit":["attr:dojoType","attr:dojoAttachPoint",["attr:attach","dojoAttachPoint"],"attr:dojoAttachEvent",[/(attr:)?on(click|key(up))/i,"on"]]});
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})();
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}