root / trunk / web / dojo / dojox / charting / themes / gradientGenerator.js
History | View | Annotate | Download (1.24 KB)
| 1 | 9 | andrej.cim | /*
|
|---|---|---|---|
| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
|
||
| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
|
||
| 4 | see: http://dojotoolkit.org/license for details
|
||
| 5 | */
|
||
| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.charting.themes.gradientGenerator"]){ |
||
| 9 | dojo._hasResource["dojox.charting.themes.gradientGenerator"]=true; |
||
| 10 | dojo.provide("dojox.charting.themes.gradientGenerator");
|
||
| 11 | dojo.require("dojox.charting.Theme");
|
||
| 12 | (function(){
|
||
| 13 | var gg=dojox.charting.themes.gradientGenerator;
|
||
| 14 | gg.generateFills=function(_1,_2,_3,_4){ |
||
| 15 | var _5=dojox.charting.Theme;
|
||
| 16 | return dojo.map(_1,function(c){ |
||
| 17 | return _5.generateHslGradient(c,_2,_3,_4);
|
||
| 18 | }); |
||
| 19 | }; |
||
| 20 | gg.updateFills=function(_6,_7,_8,_9){ |
||
| 21 | var _a=dojox.charting.Theme;
|
||
| 22 | dojo.forEach(_6,function(t){
|
||
| 23 | if(t.fill&&!t.fill.type){
|
||
| 24 | t.fill=_a.generateHslGradient(t.fill,_7,_8,_9); |
||
| 25 | } |
||
| 26 | }); |
||
| 27 | }; |
||
| 28 | gg.generateMiniTheme=function(_b,_c,_d,_e,_f){ |
||
| 29 | var _10=dojox.charting.Theme;
|
||
| 30 | return dojo.map(_b,function(c){ |
||
| 31 | c=new dojox.color.Color(c);
|
||
| 32 | return {fill:_10.generateHslGradient(c,_c,_d,_e),stroke:{color:_10.generateHslColor(c,_f)}}; |
||
| 33 | }); |
||
| 34 | }; |
||
| 35 | gg.generateGradientByIntensity=function(_11,_12){ |
||
| 36 | _11=new dojo.Color(_11);
|
||
| 37 | return dojo.map(_12,function(_13){ |
||
| 38 | var s=_13.i/255; |
||
| 39 | return {offset:_13.o,color:new dojo.Color([_11.r*s,_11.g*s,_11.b*s,_11.a])}; |
||
| 40 | }); |
||
| 41 | }; |
||
| 42 | })(); |
||
| 43 | } |