| /* |
| 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.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.delegate(_3[n],_2[n]||{}); |
| },this); |
| this.markers=dojo.delegate(_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(_4){ |
| this.colors.push(_4); |
| },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},majorTick:{color:"#666",width:1,length:6,position:"center"},minorTick:{color:"#666",width:0.8,length:3,position:"center"},microTick:{color:"#666",width:0.5,length:1,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:["#54544c","#858e94","#6e767a","#948585","#474747"]}; |
| dojo.extend(_1.Theme,{defineColors:function(_5){ |
| var _6=_5||{}; |
| var c=[],n=_6.num||5; |
| if(_6.colors){ |
| var l=_6.colors.length; |
| for(var i=0;i<n;i++){ |
| c.push(_6.colors[i%l]); |
| } |
| this.colors=c; |
| }else{ |
| if(_6.hue){ |
| var s=_6.saturation||100; |
| var st=_6.low||30; |
| var _7=_6.high||90; |
| var l=(_7+st)/2; |
| this.colors=dojox.color.Palette.generate(dojox.color.fromHsv(_6.hue,s,l),"monochromatic").colors; |
| }else{ |
| if(_6.generator){ |
| this.colors=dojox.color.Palette.generate(_6.base,_6.generator).colors; |
| } |
| } |
| } |
| },_buildMarkerArray:function(){ |
| this._markers=[]; |
| for(var p in this.markers){ |
| this._markers.push(this.markers[p]); |
| } |
| this._current.marker=0; |
| },_clone:function(){ |
| return new _1.Theme({chart:this.chart,plotarea:this.plotarea,axis:this.axis,series:this.series,marker:this.marker,antiAlias:this.antiAlias,assignColors:this.assignColors,assignMarkers:this.assigneMarkers,colors:dojo.delegate(this.colors)}); |
| },addMarker:function(_8,_9){ |
| this.markers[_8]=_9; |
| this._buildMarkerArray(); |
| },setMarkers:function(_a){ |
| this.markers=_a; |
| this._buildMarkerArray(); |
| },next:function(_b){ |
| if(_b=="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}; |
| }}); |
| })(); |
| } |
