/*
	Copyright (c) 2004-2008, 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.charting.Theme"]){dojo._hasResource["dojox.charting.Theme"]=true;dojo.provide("dojox.charting.Theme");dojo.require("dojox.color");dojo.require("dojox.color.Palette");(function(){var _1=dojox.charting;_1.Theme=function(_2){_2=_2||{};var _3=_1.Theme._def;dojo.forEach(["chart","plotarea","axis","series","marker"],function(n){this[n]=dojo.mixin(dojo.clone(_3[n]),_2[n]||{});},this);this.markers=dojo.mixin(dojo.clone(_1.Theme.Markers),_2.markers||{});this.colors=[];this.antiAlias=("antiAlias" in _2)?_2.antiAlias:true;this.assignColors=("assignColors" in _2)?_2.assignColors:true;this.assignMarkers=("assignMarkers" in _2)?_2.assignMarkers:true;_2.colors=_2.colors||_3.colors;dojo.forEach(_2.colors,function(_5){this.colors.push(_5);},this);this._current={color:0,marker:0};this._markers=[];this._buildMarkerArray();};_1.Theme.Markers={CIRCLE:"m-3,0 c0,-4 6,-4 6,0 m-6,0 c0,4 6,4 6,0",SQUARE:"m-3,-3 l0,6 6,0 0,-6 z",DIAMOND:"m0,-3 l3,3 -3,3 -3,-3 z",CROSS:"m0,-3 l0,6 m-3,-3 l6,0",X:"m-3,-3 l6,6 m0,-6 l-6,6",TRIANGLE:"m-3,3 l3,-6 3,6 z",TRIANGLE_INVERTED:"m-3,-3 l3,6 3,-6 z"};_1.Theme._def={chart:{stroke:null,fill:"white"},plotarea:{stroke:null,fill:"white"},axis:{stroke:{color:"#333",width:1},line:{color:"#ccc",width:1,style:"Dot",cap:"round"},majorTick:{color:"#666",width:1,length:6,position:"center"},minorTick:{color:"#666",width:0.8,length:3,position:"center"},font:"normal normal normal 7pt Tahoma",fontColor:"#333"},series:{outline:{width:0.1,color:"#ccc"},stroke:{width:1.5,color:"#333"},fill:"#ccc",font:"normal normal normal 7pt Tahoma",fontColor:"#000"},marker:{stroke:{width:1},fill:"#333",font:"normal normal normal 7pt Tahoma",fontColor:"#000"},colors:["#000","#111","#222","#333","#444","#555","#666","#777","#888","#999","#aaa","#bbb","#ccc"]};dojo.extend(_1.Theme,{defineColors:function(_6){var _7=_6||{};var c=[],n=_7.num||5;if(_7.colors){var l=_7.colors.length;for(var i=0;i<n;i++){c.push(_7.colors[i%l]);}this.colors=c;}else{if(_7.hue){var s=_7.saturation||100;var st=_7.low||30;var _e=_7.high||90;var l=(_e+st)/2;this.colors=dojox.color.Palette.generate(dojox.color.fromHsv(_7.hue,s,l),"monochromatic").colors;}else{if(_7.generator){this.colors=dojox.color.Palette.generate(_7.base,_7.generator).colors;}}}},_buildMarkerArray:function(){this._markers=[];for(var p in this.markers){this._markers.push(this.markers[p]);}this._current.marker=0;},addMarker:function(_10,_11){this.markers[_10]=_11;this._buildMarkerArray();},setMarkers:function(obj){this.markers=obj;this._buildMarkerArray();},next:function(_13){if(_13=="marker"){return this._markers[this._current.marker++%this._markers.length];}else{return this.colors[this._current.color++%this.colors.length];}},clear:function(){this._current={color:0,marker:0};}});})();}