/*
	Copyright (c) 2004-2011, 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.AnalogArrowIndicator"]){dojo._hasResource["dojox.widget.gauge.AnalogArrowIndicator"]=true;dojo.provide("dojox.widget.gauge.AnalogArrowIndicator");dojo.require("dojox.widget.AnalogGauge");dojo.experimental("dojox.widget.gauge.AnalogArrowIndicator");dojo.declare("dojox.widget.gauge.AnalogArrowIndicator",[dojox.widget.gauge.AnalogLineIndicator],{_getShapes:function(){if(!this._gauge){return null;}var x=Math.floor(this.width/2);var _1=this.width*5;var _2=(this.width&1);var _3=[];var _4=[{x:-x,y:0},{x:-x,y:-this.length+_1},{x:-2*x,y:-this.length+_1},{x:0,y:-this.length},{x:2*x+_2,y:-this.length+_1},{x:x+_2,y:-this.length+_1},{x:x+_2,y:0},{x:-x,y:0}];_3[0]=this._gauge.surface.createPolyline(_4).setStroke({color:this.color}).setFill(this.color);_3[1]=this._gauge.surface.createLine({x1:-x,y1:0,x2:-x,y2:-this.length+_1}).setStroke({color:this.highlight});_3[2]=this._gauge.surface.createLine({x1:-x-3,y1:-this.length+_1,x2:0,y2:-this.length}).setStroke({color:this.highlight});_3[3]=this._gauge.surface.createCircle({cx:0,cy:0,r:this.width}).setStroke({color:this.color}).setFill(this.color);return _3;}});}