root / trunk / web / dojo / dojox / dtl / render / dom.js @ 13
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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 | } |