root / trunk / web / dojo / dijit / _Container.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["dijit._Container"]){ |
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| 9 | dojo._hasResource["dijit._Container"]=true; |
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| 10 | dojo.provide("dijit._Container");
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| 11 | dojo.declare("dijit._Container",null,{isContainer:true,buildRendering:function(){ |
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| 12 | this.inherited(arguments); |
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| 13 | if(!this.containerNode){ |
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| 14 | this.containerNode=this.domNode; |
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| 15 | } |
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| 16 | },addChild:function(_1,_2){ |
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| 17 | var _3=this.containerNode; |
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| 18 | if(_2&&typeof _2=="number"){ |
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| 19 | var _4=this.getChildren(); |
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| 20 | if(_4&&_4.length>=_2){
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| 21 | _3=_4[_2-1].domNode;
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| 22 | _2="after";
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| 23 | } |
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| 24 | } |
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| 25 | dojo.place(_1.domNode,_3,_2); |
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| 26 | if(this._started&&!_1._started){ |
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| 27 | _1.startup(); |
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| 28 | } |
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| 29 | },removeChild:function(_5){ |
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| 30 | if(typeof _5=="number"&&_5>0){ |
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| 31 | _5=this.getChildren()[_5];
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| 32 | } |
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| 33 | if(_5){
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| 34 | var _6=_5.domNode;
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| 35 | if(_6&&_6.parentNode){
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| 36 | _6.parentNode.removeChild(_6); |
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| 37 | } |
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| 38 | } |
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| 39 | },hasChildren:function(){ |
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| 40 | return this.getChildren().length>0; |
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| 41 | },destroyDescendants:function(_7){ |
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| 42 | dojo.forEach(this.getChildren(),function(_8){ |
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| 43 | _8.destroyRecursive(_7); |
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| 44 | }); |
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| 45 | },_getSiblingOfChild:function(_9,_a){ |
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| 46 | var _b=_9.domNode,_c=(_a>0?"nextSibling":"previousSibling"); |
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| 47 | do{
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| 48 | _b=_b[_c]; |
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| 49 | }while(_b&&(_b.nodeType!=1||!dijit.byNode(_b))); |
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| 50 | return _b&&dijit.byNode(_b);
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| 51 | },getIndexOfChild:function(_d){ |
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| 52 | return dojo.indexOf(this.getChildren(),_d); |
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| 53 | },startup:function(){ |
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| 54 | if(this._started){ |
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| 55 | return;
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| 56 | } |
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| 57 | dojo.forEach(this.getChildren(),function(_e){ |
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| 58 | _e.startup(); |
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| 59 | }); |
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| 60 | this.inherited(arguments); |
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| 61 | }}); |
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| 62 | } |