root / trunk / web / dojo / dojox / dtl / render / dom.js @ 12
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| 1 | 9 | andrej.cim | /*
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| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
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| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
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| 4 | see: http://dojotoolkit.org/license for details
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| 5 | */
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| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.dtl.render.dom"]){ |
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| 9 | dojo._hasResource["dojox.dtl.render.dom"]=true; |
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| 10 | dojo.provide("dojox.dtl.render.dom");
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| 11 | dojo.require("dojox.dtl.Context");
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| 12 | dojo.require("dojox.dtl.dom");
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| 13 | dojox.dtl.render.dom.Render=function(_1,_2){ |
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| 14 | this._tpl=_2;
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| 15 | this.domNode=dojo.byId(_1);
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| 16 | }; |
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| 17 | dojo.extend(dojox.dtl.render.dom.Render,{setAttachPoint:function(_3){
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| 18 | this.domNode=_3;
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| 19 | },render:function(_4,_5,_6){ |
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| 20 | if(!this.domNode){ |
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| 21 | throw new Error("You cannot use the Render object without specifying where you want to render it"); |
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| 22 | } |
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| 23 | this._tpl=_5=_5||this._tpl; |
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| 24 | _6=_6||_5.getBuffer(); |
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| 25 | _4=_4||new dojox.dtl.Context();
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| 26 | var _7=_5.render(_4,_6).getParent();
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| 27 | if(!_7){
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| 28 | throw new Error("Rendered template does not have a root node"); |
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| 29 | } |
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| 30 | if(this.domNode!==_7){ |
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| 31 | this.domNode.parentNode.replaceChild(_7,this.domNode); |
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| 32 | this.domNode=_7;
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| 33 | } |
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| 34 | }}); |
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| 35 | } |