| /* |
| Copyright (c) 2004-2009, 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.gfx.Mover"]){ |
| dojo._hasResource["dojox.gfx.Mover"]=true; |
| dojo.provide("dojox.gfx.Mover"); |
| dojo.declare("dojox.gfx.Mover",null,{constructor:function(_1,e,_3){ |
| this.shape=_1; |
| this.lastX=e.clientX; |
| this.lastY=e.clientY; |
| var h=this.host=_3,d=document,_6=dojo.connect(d,"onmousemove",this,"onFirstMove"); |
| this.events=[dojo.connect(d,"onmousemove",this,"onMouseMove"),dojo.connect(d,"onmouseup",this,"destroy"),dojo.connect(d,"ondragstart",dojo,"stopEvent"),dojo.connect(d,"onselectstart",dojo,"stopEvent"),_6]; |
| if(h&&h.onMoveStart){ |
| h.onMoveStart(this); |
| } |
| },onMouseMove:function(e){ |
| var x=e.clientX; |
| var y=e.clientY; |
| this.host.onMove(this,{dx:x-this.lastX,dy:y-this.lastY}); |
| this.lastX=x; |
| this.lastY=y; |
| dojo.stopEvent(e); |
| },onFirstMove:function(){ |
| this.host.onFirstMove(this); |
| dojo.disconnect(this.events.pop()); |
| },destroy:function(){ |
| dojo.forEach(this.events,dojo.disconnect); |
| var h=this.host; |
| if(h&&h.onMoveStop){ |
| h.onMoveStop(this); |
| } |
| this.events=this.shape=null; |
| }}); |
| } |
