| /* |
| 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.drawing.stencil.Ellipse"]){ |
| dojo._hasResource["dojox.drawing.stencil.Ellipse"]=true; |
| dojo.provide("dojox.drawing.stencil.Ellipse"); |
| dojox.drawing.stencil.Ellipse=dojox.drawing.util.oo.declare(dojox.drawing.stencil._Base,function(_1){ |
| },{type:"dojox.drawing.stencil.Ellipse",anchorType:"group",baseRender:true,dataToPoints:function(o){ |
| o=o||this.data; |
| var x=o.cx-o.rx,y=o.cy-o.ry,w=o.rx*2,h=o.ry*2; |
| this.points=[{x:x,y:y},{x:x+w,y:y},{x:x+w,y:y+h},{x:x,y:y+h}]; |
| return this.points; |
| },pointsToData:function(p){ |
| p=p||this.points; |
| var s=p[0]; |
| var e=p[2]; |
| this.data={cx:s.x+(e.x-s.x)/2,cy:s.y+(e.y-s.y)/2,rx:(e.x-s.x)*0.5,ry:(e.y-s.y)*0.5}; |
| return this.data; |
| },_create:function(_2,d,_3){ |
| this.remove(this[_2]); |
| this[_2]=this.container.createEllipse(d).setStroke(_3).setFill(_3.fill); |
| this.util.attr(this[_2],"drawingType","stencil"); |
| },render:function(){ |
| this.onBeforeRender(this); |
| this.renderHit&&this._create("hit",this.data,this.style.currentHit); |
| this._create("shape",this.data,this.style.current); |
| }}); |
| dojox.drawing.register({name:"dojox.drawing.stencil.Ellipse"},"stencil"); |
| } |
