| /* |
| 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.widget.gauge.AnalogNeedleIndicator"]){ |
| dojo._hasResource["dojox.widget.gauge.AnalogNeedleIndicator"]=true; |
| dojo.provide("dojox.widget.gauge.AnalogNeedleIndicator"); |
| dojo.require("dojox.widget.AnalogGauge"); |
| dojo.experimental("dojox.widget.gauge.AnalogNeedleIndicator"); |
| dojo.declare("dojox.widget.gauge.AnalogNeedleIndicator",[dojox.widget.gauge.AnalogLineIndicator],{_getShapes:function(){ |
| if(!this._gauge){ |
| return null; |
| } |
| var x=Math.floor(this.width/2); |
| var _2=this.width*5; |
| var _3=(this.width&1); |
| var _4=[]; |
| var _5={color:this.color,width:1}; |
| if(this.color.type){ |
| _5.color=this.color.colors[0].color; |
| } |
| var xy=(Math.sqrt(2)*(x)); |
| _4[0]=this._gauge.surface.createPath().setStroke(_5).setFill(this.color).moveTo(xy,-xy).arcTo((2*x),(2*x),0,0,0,-xy,-xy).lineTo(0,-this.length).closePath(); |
| _4[1]=this._gauge.surface.createCircle({cx:0,cy:0,r:this.width}).setStroke({color:this.color}).setFill(this.color); |
| return _4; |
| }}); |
| } |
