/*
	Copyright (c) 2004-2012, The Dojo Foundation All Rights Reserved.
	Available via Academic Free License >= 2.1 OR the modified BSD license.
	see: http://dojotoolkit.org/license for details
*/

//>>built
define("dojo/dnd/Avatar",["../_base/declare","../_base/window","../dom","../dom-attr","../dom-class","../dom-construct","../hccss","../query"],function(_1,_2,_3,_4,_5,_6,_7,_8){return _1("dojo.dnd.Avatar",null,{constructor:function(_9){this.manager=_9;this.construct();},construct:function(){var a=_6.create("table",{"class":"dojoDndAvatar",style:{position:"absolute",zIndex:"1999",margin:"0px"}}),_a=this.manager.source,_b,b=_6.create("tbody",null,a),tr=_6.create("tr",null,b),td=_6.create("td",null,tr),k=Math.min(5,this.manager.nodes.length),i=0;if(_7("highcontrast")){_6.create("span",{id:"a11yIcon",innerHTML:this.manager.copy?"+":"<"},td);}_6.create("span",{innerHTML:_a.generateText?this._generateText():""},td);_4.set(tr,{"class":"dojoDndAvatarHeader",style:{opacity:0.9}});for(;i<k;++i){if(_a.creator){_b=_a._normalizedCreator(_a.getItem(this.manager.nodes[i].id).data,"avatar").node;}else{_b=this.manager.nodes[i].cloneNode(true);if(_b.tagName.toLowerCase()=="tr"){var _c=_6.create("table"),_d=_6.create("tbody",null,_c);_d.appendChild(_b);_b=_c;}}_b.id="";tr=_6.create("tr",null,b);td=_6.create("td",null,tr);td.appendChild(_b);_4.set(tr,{"class":"dojoDndAvatarItem",style:{opacity:(9-i)/10}});}this.node=a;},destroy:function(){_6.destroy(this.node);this.node=false;},update:function(){_5.toggle(this.node,"dojoDndAvatarCanDrop",this.manager.canDropFlag);if(_7("highcontrast")){var _e=_3.byId("a11yIcon");var _f="+";if(this.manager.canDropFlag&&!this.manager.copy){_f="< ";}else{if(!this.manager.canDropFlag&&!this.manager.copy){_f="o";}else{if(!this.manager.canDropFlag){_f="x";}}}_e.innerHTML=_f;}_8(("tr.dojoDndAvatarHeader td span"+(_7("highcontrast")?" span":"")),this.node).forEach(function(_10){_10.innerHTML=this.manager.source.generateText?this._generateText():"";},this);},_generateText:function(){return this.manager.nodes.length.toString();}});});