text: /*
  	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.charting.plot2d.Candlesticks"]){dojo._hasResource["dojox.charting.plot2d.Candlesticks"]=true;dojo.provide("dojox.charting.plot2d.Candlesticks");dojo.require("dojox.charting.plot2d.common");dojo.require("dojox.charting.plot2d.Base");dojo.require("dojox.lang.utils");dojo.require("dojox.lang.functional");dojo.require("dojox.lang.functional.reversed");(function(){var df=dojox.lang.functional,du=dojox.lang.utils,dc=dojox.charting.plot2d.common,_1=df.lambda("item.purgeGroup()");dojo.declare("dojox.charting.plot2d.Candlesticks",dojox.charting.plot2d.Base,{defaultParams:{hAxis:"x",vAxis:"y",gap:2,animate:null},optionalParams:{minBarSize:1,maxBarSize:1,stroke:{},outline:{},shadow:{},fill:{},font:"",fontColor:""},constructor:function(_2,_3){this.opt=dojo.clone(this.defaultParams);du.updateWithObject(this.opt,_3);du.updateWithPattern(this.opt,_3,this.optionalParams);this.series=[];this.hAxis=this.opt.hAxis;this.vAxis=this.opt.vAxis;this.animate=this.opt.animate;},collectStats:function(_4){var _5=dojo.delegate(dc.defaultStats);for(var i=0;i<_4.length;i++){var _6=_4[i];if(!_6.data.length){continue;}var _7=_5.vmin,_8=_5.vmax;if(!("ymin" in _6)||!("ymax" in _6)){dojo.forEach(_6.data,function(_9,_a){if(_9!==null){var x=_9.x||_a+1;_5.hmin=Math.min(_5.hmin,x);_5.hmax=Math.max(_5.hmax,x);_5.vmin=Math.min(_5.vmin,_9.open,_9.close,_9.high,_9.low);_5.vmax=Math.max(_5.vmax,_9.open,_9.close,_9.high,_9.low);}});}if("ymin" in _6){_5.vmin=Math.min(_7,_6.ymin);}if("ymax" in _6){_5.vmax=Math.max(_8,_6.ymax);}}return _5;},getSeriesStats:function(){var _b=this.collectStats(this.series);_b.hmin-=0.5;_b.hmax+=0.5;return _b;},render:function(_c,_d){if(this.zoom&&!this.isDataDirty()){return this.performZoom(_c,_d);}this.resetEvents();this.dirty=this.isDirty();if(this.dirty){dojo.forEach(this.series,_1);this._eventSeries={};this.cleanGroup();var s=this.group;df.forEachRev(this.series,function(_e){_e.cleanGroup(s);});}var t=this.chart.theme,f,_f,_10,ht=this._hScaler.scaler.getTransformerFromModel(this._hScaler),vt=this._vScaler.scaler.getTransformerFromModel(this._vScaler),_11=Math.max(0,this._vScaler.bounds.lower),_12=vt(_11),_13=this.events();f=dc.calculateBarSize(this._hScaler.bounds.scale,this.opt);_f=f.gap;_10=f.size;for(var i=this.series.length-1;i>=0;--i){var run=this.series[i];if(!this.dirty&&!run.dirty){t.skip();this._reconnectEvents(run.name);continue;}run.cleanGroup();var _14=t.next("candlestick",[this.opt,run]),s=run.group,_15=new Array(run.data.length);for(var j=0;j<run.data.length;++j){var v=run.data[j];if(v!==null){var _16=t.addMixin(_14,"candlestick",v,true);var x=ht(v.x||(j+0.5))+_d.l+_f,y=_c.height-_d.b,_17=vt(v.open),_18=vt(v.close),_19=vt(v.high),low=vt(v.low);if("mid" in v){var mid=vt(v.mid);}if(low>_19){var tmp=_19;_19=low;low=tmp;}if(_10>=1){var _1a=_17>_18;var _1b={x1:_10/2,x2:_10/2,y1:y-_19,y2:y-low},_1c={x:0,y:y-Math.max(_17,_18),width:_10,height:Math.max(_1a?_17-_18:_18-_17,1)};shape=s.createGroup();shape.setTransform({dx:x,dy:0});var _1d=shape.createGroup();_1d.createLine(_1b).setStroke(_16.series.stroke);_1d.createRect(_1c).setStroke(_16.series.stroke).setFill(_1a?_16.series.fill:"white");if("mid" in v){_1d.createLine({x1:(_16.series.stroke.width||1),x2:_10-(_16.series.stroke.width||1),y1:y-mid,y2:y-mid}).setStroke(_1a?"white":_16.series.stroke);}run.dyn.fill=_16.series.fill;run.dyn.stroke=_16.series.stroke;if(_13){var o={element:"candlestick",index:j,run:run,shape:_1d,x:x,y:y-Math.max(_17,_18),cx:_10/2,cy:(y-Math.max(_17,_18))+(Math.max(_1a?_17-_18:_18-_17,1)/2),width:_10,height:Math.max(_1a?_17-_18:_18-_17,1),data:v};this._connectEvents(o);_15[j]=o;}}if(this.animate){this._animateCandlesticks(shape,y-low,_19-low);}}}this._eventSeries[run.name]=_15;run.dirty=false;}this.dirty=false;return this;},_animateCandlesticks:function(_1e,_1f,_20){dojox.gfx.fx.animateTransform(dojo.delegate({shape:_1e,duration:1200,transform:[{name:"translate",start:[0,_1f-(_1f/_20)],end:[0,0]},{name:"scale",start:[1,1/_20],end:[1,1]},{name:"original"}]},this.animate)).play();}});})();}