text: /*
  	Copyright (c) 2004-2010, 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
  */
  
  
  if(!dojo._hasResource["dojox.dnd.Selector"]){
  dojo._hasResource["dojox.dnd.Selector"]=true;
  dojo.provide("dojox.dnd.Selector");
  dojo.require("dojo.dnd.Selector");
  dojo.declare("dojox.dnd.Selector",dojo.dnd.Selector,{isSelected:function(_1){
  var id=dojo.isString(_1)?_1:_1.id,_2=this.getItem(id);
  return _2&&this.selected[id];
  },selectNode:function(_3,_4){
  if(!_4){
  this.selectNone();
  }
  var id=dojo.isString(_3)?_3:_3.id,_5=this.getItem(id);
  if(_5){
  this._removeAnchor();
  this.anchor=dojo.byId(_3);
  this._addItemClass(this.anchor,"Anchor");
  this.selection[id]=1;
  this._addItemClass(this.anchor,"Selected");
  }
  return this;
  },deselectNode:function(_6){
  var id=dojo.isString(_6)?_6:_6.id,_7=this.getItem(id);
  if(_7&&this.selection[id]){
  if(this.anchor===dojo.byId(_6)){
  this._removeAnchor();
  }
  delete this.selection[id];
  this._removeItemClass(this.anchor,"Selected");
  }
  return this;
  },selectByBBox:function(_8,_9,_a,_b,_c){
  if(!_c){
  this.selectNone();
  }
  this.forInItems(function(_d,id){
  var _e=dojo.byId(id);
  if(_e&&this._isBoundedByBox(_e,_8,_9,_a,_b)){
  this.selectNode(id,true);
  }
  },this);
  return this;
  },_isBoundedByBox:function(_f,_10,top,_11,_12){
  var c=dojo.coords(_f),t;
  if(_10>_11){
  t=_10;
  _10=_11;
  _11=t;
  }
  if(top>_12){
  t=top;
  top=_12;
  _12=t;
  }
  return c.x>=_10&&c.x+c.w<=_11&&c.y>=top&&c.y+c.h<=_12;
  },shift:function(_13,add){
  var _14=this.getSelectedNodes();
  if(_14&&_14.length){
  this.selectNode(this._getNodeId(_14[_14.length-1].id,_13),add);
  }
  },_getNodeId:function(_15,_16){
  var _17=this.getAllNodes(),_18=_15;
  for(var i=0,l=_17.length;i<l;++i){
  if(_17[i].id==_15){
  var j=Math.min(l-1,Math.max(0,i+(_16?1:-1)));
  if(i!=j){
  _18=_17[j].id;
  }
  break;
  }
  }
  return _18;
  }});
  }
  