root / trunk / web / dojo / dojox / mdnd / DropIndicator.js
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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.mdnd.DropIndicator"]){ |
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dojo._hasResource["dojox.mdnd.DropIndicator"]=true; |
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dojo.provide("dojox.mdnd.DropIndicator");
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dojo.require("dojox.mdnd.AreaManager");
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dojo.declare("dojox.mdnd.DropIndicator",null,{node:null,constructor:function(){ |
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var _1=document.createElement("div"); |
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var _2=document.createElement("div"); |
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_1.appendChild(_2); |
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dojo.addClass(_1,"dropIndicator");
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this.node=_1;
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},place:function(_3,_4,_5){ |
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if(_5){
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this.node.style.height=_5.h+"px"; |
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} |
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try{
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if(_4){
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_3.insertBefore(this.node,_4);
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}else{
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_3.appendChild(this.node);
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} |
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return this.node; |
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} |
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catch(e){
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return null; |
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} |
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},remove:function(){ |
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if(this.node){ |
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this.node.style.height=""; |
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if(this.node.parentNode){ |
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this.node.parentNode.removeChild(this.node); |
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} |
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} |
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},destroy:function(){ |
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if(this.node){ |
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if(this.node.parentNode){ |
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this.node.parentNode.removeChild(this.node); |
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} |
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dojo._destroyElement(this.node);
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delete this.node; |
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} |
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}}); |
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(function(){
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dojox.mdnd.areaManager()._dropIndicator=new dojox.mdnd.DropIndicator();
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}()); |
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} |