| /* |
| 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["dojo.dnd.Moveable"]){ |
| dojo._hasResource["dojo.dnd.Moveable"]=true; |
| dojo.provide("dojo.dnd.Moveable"); |
| dojo.require("dojo.dnd.Mover"); |
| dojo.declare("dojo.dnd.Moveable",null,{handle:"",delay:0,skip:false,constructor:function(_1,_2){ |
| this.node=dojo.byId(_1); |
| if(!_2){ |
| _2={}; |
| } |
| this.handle=_2.handle?dojo.byId(_2.handle):null; |
| if(!this.handle){ |
| this.handle=this.node; |
| } |
| this.delay=_2.delay>0?_2.delay:0; |
| this.skip=_2.skip; |
| this.mover=_2.mover?_2.mover:dojo.dnd.Mover; |
| this.events=[dojo.connect(this.handle,"onmousedown",this,"onMouseDown"),dojo.connect(this.handle,"ondragstart",this,"onSelectStart"),dojo.connect(this.handle,"onselectstart",this,"onSelectStart")]; |
| },markupFactory:function(_3,_4){ |
| return new dojo.dnd.Moveable(_4,_3); |
| },destroy:function(){ |
| dojo.forEach(this.events,dojo.disconnect); |
| this.events=this.node=this.handle=null; |
| },onMouseDown:function(e){ |
| if(this.skip&&dojo.dnd.isFormElement(e)){ |
| return; |
| } |
| if(this.delay){ |
| this.events.push(dojo.connect(this.handle,"onmousemove",this,"onMouseMove"),dojo.connect(this.handle,"onmouseup",this,"onMouseUp")); |
| this._lastX=e.pageX; |
| this._lastY=e.pageY; |
| }else{ |
| this.onDragDetected(e); |
| } |
| dojo.stopEvent(e); |
| },onMouseMove:function(e){ |
| if(Math.abs(e.pageX-this._lastX)>this.delay||Math.abs(e.pageY-this._lastY)>this.delay){ |
| this.onMouseUp(e); |
| this.onDragDetected(e); |
| } |
| dojo.stopEvent(e); |
| },onMouseUp:function(e){ |
| for(var i=0;i<2;++i){ |
| dojo.disconnect(this.events.pop()); |
| } |
| dojo.stopEvent(e); |
| },onSelectStart:function(e){ |
| if(!this.skip||!dojo.dnd.isFormElement(e)){ |
| dojo.stopEvent(e); |
| } |
| },onDragDetected:function(e){ |
| new this.mover(this.node,e,this); |
| },onMoveStart:function(_5){ |
| dojo.publish("/dnd/move/start",[_5]); |
| dojo.addClass(dojo.body(),"dojoMove"); |
| dojo.addClass(this.node,"dojoMoveItem"); |
| },onMoveStop:function(_6){ |
| dojo.publish("/dnd/move/stop",[_6]); |
| dojo.removeClass(dojo.body(),"dojoMove"); |
| dojo.removeClass(this.node,"dojoMoveItem"); |
| },onFirstMove:function(_7){ |
| },onMove:function(_8,_9){ |
| this.onMoving(_8,_9); |
| var s=_8.node.style; |
| s.left=_9.l+"px"; |
| s.top=_9.t+"px"; |
| this.onMoved(_8,_9); |
| },onMoving:function(_a,_b){ |
| },onMoved:function(_c,_d){ |
| }}); |
| } |
