RGraph=window.RGraph||{isRGraph:true};RGraph.Bar=function(conf)
{if(typeof conf==='object'&&typeof conf.data==='object'&&typeof conf.id==='string'){var id=conf.id,canvas=document.getElementById(id),data=conf.data,parseConfObjectForOptions=true}else{var id=conf,canvas=document.getElementById(id),data=arguments[1]}
this.id=id;this.canvas=canvas;this.context=this.canvas.getContext('2d');this.canvas.__object__=this;this.type='bar';this.max=0;this.stackedOrGrouped=false;this.isRGraph=true;this.uid=RGraph.CreateUID();this.canvas.uid=this.canvas.uid?this.canvas.uid:RGraph.CreateUID();this.colorsParsed=false;this.original_colors=[];this.cachedBackgroundCanvas=null;this.firstDraw=true;this.properties={'chart.background.barcolor1':'rgba(0,0,0,0)','chart.background.barcolor2':'rgba(0,0,0,0)','chart.background.grid':true,'chart.background.grid.color':'#ddd','chart.background.grid.width':1,'chart.background.grid.hsize':20,'chart.background.grid.vsize':20,'chart.background.grid.vlines':true,'chart.background.grid.hlines':true,'chart.background.grid.border':true,'chart.background.grid.autofit':true,'chart.background.grid.autofit.align':true,'chart.background.grid.autofit.numhlines':5,'chart.background.grid.autofit.numvlines':20,'chart.background.grid.dashed':false,'chart.background.grid.dotted':false,'chart.background.image.stretch':true,'chart.background.image.x':null,'chart.background.image.y':null,'chart.background.image.w':null,'chart.background.image.h':null,'chart.background.image.align':null,'chart.background.color':null,'chart.background.hbars':null,'chart.numyticks':10,'chart.hmargin':5,'chart.hmargin.grouped':1,'chart.strokecolor':'white','chart.axis.color':'black','chart.axis.linewidth':1,'chart.gutter.top':25,'chart.gutter.bottom':30,'chart.gutter.left':25,'chart.gutter.right':25,'chart.labels':null,'chart.labels.bold':false,'chart.labels.color':null,'chart.labels.ingraph':null,'chart.labels.above':false,'chart.labels.above.decimals':0,'chart.labels.above.size':null,'chart.labels.above.color':null,'chart.labels.above.angle':null,'chart.labels.above.offset':4,'chart.labels.above.units.pre':'','chart.labels.above.units.post':'','chart.ylabels':true,'chart.ylabels.count':5,'chart.ylabels.inside':false,'chart.xlabels.offset':0,'chart.xaxispos':'bottom','chart.yaxispos':'left','chart.text.angle':0,'chart.text.color':'black','chart.text.size':12,'chart.text.font':'Arial','chart.ymin':0,'chart.ymax':null,'chart.title':'','chart.title.font':null,'chart.title.background':null,'chart.title.hpos':null,'chart.title.vpos':null,'chart.title.bold':true,'chart.title.xaxis':'','chart.title.xaxis.bold':true,'chart.title.xaxis.size':null,'chart.title.xaxis.font':null,'chart.title.yaxis':'','chart.title.yaxis.bold':true,'chart.title.yaxis.size':null,'chart.title.yaxis.font':null,'chart.title.yaxis.color':null,'chart.title.xaxis.pos':null,'chart.title.yaxis.pos':null,'chart.title.yaxis.x':null,'chart.title.yaxis.y':null,'chart.title.xaxis.x':null,'chart.title.xaxis.y':null,'chart.title.x':null,'chart.title.y':null,'chart.title.halign':null,'chart.title.valign':null,'chart.colors':['Gradient(#F9D5C9:#E65F2D:#E65F2D:#E65F2D)','Gradient(#F7DCD1:#D4592A:#D4592A:#D4592A)','Gradient(#DEE5EA:#B5C3CE:#B5C3CE:#B5C3CE)','Gradient(#E5E5E3:#545451:#545451:#545451)','Gradient(#F6E5D2:#E9C294:#E9C294:#E9C294)','Gradient(#F5EAD3:#D6AA4E:#D6AA4E:#D6AA4E)'],'chart.colors.sequential':false,'chart.colors.reverse':false,'chart.grouping':'grouped','chart.variant':'bar','chart.variant.sketch.verticals':true,'chart.variant.threed.angle':0.1,'chart.variant.threed.offsetx':10,'chart.variant.threed.offsety':5,'chart.shadow':true,'chart.shadow.color':'#aaa','chart.shadow.offsetx':0,'chart.shadow.offsety':0,'chart.shadow.blur':15,'chart.tooltips':null,'chart.tooltips.effect':'fade','chart.tooltips.css.class':'RGraph_tooltip','chart.tooltips.event':'onclick','chart.tooltips.highlight':true,'chart.highlight.stroke':'rgba(0,0,0,0)','chart.highlight.fill':'rgba(255,255,255,0.7)','chart.key':null,'chart.key.background':'white','chart.key.position':'graph','chart.key.shadow':false,'chart.key.shadow.color':'#666','chart.key.shadow.blur':3,'chart.key.shadow.offsetx':2,'chart.key.shadow.offsety':2,'chart.key.position.gutter.boxed':false,'chart.key.position.x':null,'chart.key.position.y':null,'chart.key.interactive':false,'chart.key.interactive.highlight.chart.stroke':'black','chart.key.interactive.highlight.chart.fill':'rgba(255,255,255,0.7)','chart.key.interactive.highlight.label':'rgba(255,0,0,0.2)','chart.key.halign':'right','chart.key.color.shape':'square','chart.key.rounded':true,'chart.key.text.size':10,'chart.key.linewidth':1,'chart.key.colors':null,'chart.key.text.color':'black','chart.contextmenu':null,'chart.units.pre':'','chart.units.post':'','chart.scale.decimals':0,'chart.scale.point':'.','chart.scale.thousand':',','chart.scale.round':false,'chart.crosshairs':false,'chart.crosshairs.color':'#333','chart.crosshairs.hline':true,'chart.crosshairs.vline':true,'chart.linewidth':1,'chart.annotatable':false,'chart.annotate.color':'black','chart.zoom.factor':1.5,'chart.zoom.fade.in':true,'chart.zoom.fade.out':true,'chart.zoom.hdir':'right','chart.zoom.vdir':'down','chart.zoom.frames':25,'chart.zoom.delay':16.666,'chart.zoom.shadow':true,'chart.zoom.background':true,'chart.resizable':false,'chart.resize.handle.background':null,'chart.adjustable':false,'chart.noaxes':false,'chart.noxaxis':false,'chart.noyaxis':false,'chart.events.click':null,'chart.events.mousemove':null,'chart.numxticks':null,'chart.bevel':false}
if(!this.canvas){alert('[BAR] No canvas support');return;}
for(var i=0;i<data.length;++i){if(typeof data[i]==='object'&&!RGraph.is_null(data[i])){this.stackedOrGrouped=true;}}
var linear_data=RGraph.array_linearize(data);for(var i=0;i<linear_data.length;++i){this['$'+i]={};}
this.data=data;this.coords=[];this.coords2=[];this.coordsText=[];this.data_arr=RGraph.array_linearize(this.data);if(!this.canvas.__rgraph_aa_translated__){this.context.translate(0.5,0.5);this.canvas.__rgraph_aa_translated__=true;}
var RG=RGraph,ca=this.canvas,co=ca.getContext('2d'),prop=this.properties,pa=RG.Path,pa2=RG.path2,win=window,doc=document,ma=Math
if(RG.Effects&&typeof RG.Effects.decorate==='function'){RG.Effects.decorate(this);}
this.set=this.Set=function(name)
{var value=typeof arguments[1]==='undefined'?null:arguments[1];if(arguments.length===1&&typeof arguments[0]==='object'){RG.parseObjectStyleConfig(this,arguments[0]);return this;}
if(name.substr(0,6)!='chart.'){name='chart.'+name;}
name=name.replace(/([A-Z])/g,function(str)
{return'.'+String(RegExp.$1).toLowerCase();});if(name=='chart.labels.abovebar'){name='chart.labels.above';}
if(name=='chart.strokestyle'){name='chart.strokecolor';}
if(name=='chart.xaxispos'){if(value!='bottom'&&value!='center'&&value!='top'){alert('[BAR] ('+this.id+') chart.xaxispos should be top, center or bottom. Tried to set it to: '+value+' Changing it to center');value='center';}
if(value=='top'){for(var i=0;i<this.data.length;++i){if(typeof(this.data[i])=='number'&&this.data[i]>0){alert('[BAR] The data element with index '+i+' should be negative');}}}}
if(name.toLowerCase()=='chart.linewidth'&&value==0){value=0.0001;}
prop[name]=value;return this;};this.get=this.Get=function(name)
{if(name.substr(0,6)!='chart.'){name='chart.'+name;}
name=name.replace(/([A-Z])/g,function(str)
{return'.'+String(RegExp.$1).toLowerCase()});return prop[name];};this.draw=this.Draw=function()
{if(typeof(prop['chart.background.image'])=='string'){RG.DrawBackgroundImage(this);}
RG.FireCustomEvent(this,'onbeforedraw');if(prop['chart.variant']==='3d'){co.setTransform(1,prop['chart.variant.threed.angle'],0,1,0.5,0.5);}
if(!this.colorsParsed){this.parseColors();this.colorsParsed=true;}
this.gutterLeft=prop['chart.gutter.left'];this.gutterRight=prop['chart.gutter.right'];this.gutterTop=prop['chart.gutter.top'];this.gutterBottom=prop['chart.gutter.bottom'];if((prop['chart.variant']=='pyramid'||prop['chart.variant']=='dot')&&typeof(prop['chart.tooltips'])=='object'&&prop['chart.tooltips']&&prop['chart.tooltips'].length>0){alert('[BAR] ('+this.id+') Sorry, tooltips are not supported with dot or pyramid charts');}
this.coords=[];this.coords2=[];this.coordsText=[];this.max=0;this.grapharea=ca.height-this.gutterTop-this.gutterBottom;this.halfgrapharea=this.grapharea/2;this.halfTextHeight=prop['chart.text.size']/2;RG.background.Draw(this);if(prop['chart.variant']=='sketch'){this.DrawAxes();this.Drawbars();}else{this.Drawbars();this.DrawAxes();}
this.DrawLabels();if(prop['chart.bevel']||prop['chart.bevelled']){this.DrawBevel();}
if(prop['chart.key']&&prop['chart.key'].length){RG.DrawKey(this,prop['chart.key'],prop['chart.colors']);}
if(prop['chart.contextmenu']){RG.ShowContext(this);}
if(prop['chart.labels.ingraph']){RG.DrawInGraphLabels(this);}
if(prop['chart.resizable']){RG.AllowResizing(this);}
RG.InstallEventListeners(this);if(this.firstDraw){RG.fireCustomEvent(this,'onfirstdraw');this.firstDraw=false;this.firstDrawFunc();}
RG.fireCustomEvent(this,'ondraw');return this;};this.exec=function(func)
{func(this);return this;};this.drawAxes=this.DrawAxes=function()
{if(prop['chart.noaxes']){return;}
var xaxispos=prop['chart.xaxispos'];var yaxispos=prop['chart.yaxispos'];var isSketch=prop['chart.variant']=='sketch';co.beginPath();co.strokeStyle=prop['chart.axis.color'];co.lineWidth=prop['chart.axis.linewidth']+0.001;if(RG.ISSAFARI==-1){co.lineCap='square';}
if(prop['chart.noyaxis']==false){if(yaxispos=='right'){co.moveTo(ca.width-this.gutterRight+(isSketch?3:0),this.gutterTop-(isSketch?3:0));co.lineTo(ca.width-this.gutterRight-(isSketch?2:0),ca.height-this.gutterBottom+(isSketch?5:0));}else{co.moveTo(this.gutterLeft-(isSketch?2:0),this.gutterTop-(isSketch?5:0));co.lineTo(this.gutterLeft-(isSketch?1:0),ca.height-this.gutterBottom+(isSketch?5:0));}}
if(prop['chart.noxaxis']==false){if(xaxispos=='center'){co.moveTo(this.gutterLeft-(isSketch?5:0),Math.round(((ca.height-this.gutterTop-this.gutterBottom)/2)+this.gutterTop+(isSketch?2:0)));co.lineTo(ca.width-this.gutterRight+(isSketch?5:0),Math.round(((ca.height-this.gutterTop-this.gutterBottom)/2)+this.gutterTop-(isSketch?2:0)));}else if(xaxispos=='top'){co.moveTo(this.gutterLeft-(isSketch?3:0),this.gutterTop-(isSketch?3:0));co.lineTo(ca.width-this.gutterRight+(isSketch?5:0),this.gutterTop+(isSketch?2:0));}else{co.moveTo(this.gutterLeft-(isSketch?5:0),ca.height-this.gutterBottom-(isSketch?2:0));co.lineTo(ca.width-this.gutterRight+(isSketch?8:0),ca.height-this.gutterBottom+(isSketch?2:0));}}
var numYTicks=prop['chart.numyticks'];if(prop['chart.noyaxis']==false&&!isSketch){var yTickGap=(ca.height-this.gutterTop-this.gutterBottom)/numYTicks;var xpos=yaxispos=='left'?this.gutterLeft:ca.width-this.gutterRight;if(this.properties['chart.numyticks']>0){for(y=this.gutterTop;xaxispos=='center'?y<=(ca.height-this.gutterBottom):y<(ca.height-this.gutterBottom+(xaxispos=='top'?1:0));y+=yTickGap){if(xaxispos=='center'&&y==(this.gutterTop+(this.grapharea/2)))continue;if(xaxispos=='top'&&y==this.gutterTop)continue;co.moveTo(xpos+(yaxispos=='left'?0:0),Math.round(y));co.lineTo(xpos+(yaxispos=='left'?-3:3),Math.round(y));}}
if(prop['chart.noxaxis']){if(xaxispos=='center'){co.moveTo(xpos+(yaxispos=='left'?-3:3),Math.round(ca.height/2));co.lineTo(xpos,Math.round(ca.height/2));}else if(xaxispos=='top'){co.moveTo(xpos+(yaxispos=='left'?-3:3),Math.round(this.gutterTop));co.lineTo(xpos,Math.round(this.gutterTop));}else{co.moveTo(xpos+(yaxispos=='left'?-3:3),Math.round(ca.height-this.gutterBottom));co.lineTo(xpos,Math.round(ca.height-this.gutterBottom));}}}
if(prop['chart.noxaxis']==false&&!isSketch){if(typeof(prop['chart.numxticks'])=='number'){var xTickGap=(ca.width-this.gutterLeft-this.gutterRight)/prop['chart.numxticks'];}else{var xTickGap=(ca.width-this.gutterLeft-this.gutterRight)/this.data.length;}
if(xaxispos=='bottom'){yStart=ca.height-this.gutterBottom;yEnd=(ca.height-this.gutterBottom)+3;}else if(xaxispos=='top'){yStart=this.gutterTop-3;yEnd=this.gutterTop;}else if(xaxispos=='center'){yStart=((ca.height-this.gutterTop-this.gutterBottom)/2)+this.gutterTop+3;yEnd=((ca.height-this.gutterTop-this.gutterBottom)/2)+this.gutterTop-3;}
yStart=yStart;yEnd=yEnd;var noEndXTick=prop['chart.noendxtick'];for(x=this.gutterLeft+(yaxispos=='left'?xTickGap:0),len=(ca.width-this.gutterRight+(yaxispos=='left'?5:0));x<len;x+=xTickGap){if(yaxispos=='left'&&!noEndXTick&&x>this.gutterLeft){co.moveTo(Math.round(x),yStart);co.lineTo(Math.round(x),yEnd);}else if(yaxispos=='left'&&noEndXTick&&x>this.gutterLeft&&x<(ca.width-this.gutterRight)){co.moveTo(Math.round(x),yStart);co.lineTo(Math.round(x),yEnd);}else if(yaxispos=='right'&&x<(ca.width-this.gutterRight)&&!noEndXTick){co.moveTo(Math.round(x),yStart);co.lineTo(Math.round(x),yEnd);}else if(yaxispos=='right'&&x<(ca.width-this.gutterRight)&&x>(this.gutterLeft)&&noEndXTick){co.moveTo(Math.round(x),yStart);co.lineTo(Math.round(x),yEnd);}}
if(prop['chart.noyaxis']||prop['chart.numxticks']==null){if(typeof(prop['chart.numxticks'])=='number'&&prop['chart.numxticks']>0){co.moveTo(Math.round(this.gutterLeft),yStart);co.lineTo(Math.round(this.gutterLeft),yEnd);}}}
if(prop['chart.noyaxis']&&prop['chart.noxaxis']==false&&prop['chart.numxticks']==null){if(xaxispos=='center'){co.moveTo(Math.round(this.gutterLeft),(ca.height/2)-3);co.lineTo(Math.round(this.gutterLeft),(ca.height/2)+3);}else{co.moveTo(Math.round(this.gutterLeft),ca.height-this.gutterBottom);co.lineTo(Math.round(this.gutterLeft),ca.height-this.gutterBottom+3);}}
co.stroke();};this.drawbars=this.Drawbars=function()
{co.lineWidth=prop['chart.linewidth'];co.strokeStyle=prop['chart.strokecolor'];co.fillStyle=prop['chart.colors'][0];var prevX=0;var prevY=0;var decimals=prop['chart.scale.decimals'];if(prop['chart.ymax']){this.scale2=RG.getScale2(this,{'max':prop['chart.ymax'],'strict':prop['chart.scale.round']?false:true,'min':prop['chart.ymin'],'scale.thousand':prop['chart.scale.thousand'],'scale.point':prop['chart.scale.point'],'scale.decimals':prop['chart.scale.decimals'],'ylabels.count':prop['chart.ylabels.count'],'scale.round':prop['chart.scale.round'],'units.pre':prop['chart.units.pre'],'units.post':prop['chart.units.post']});}else{for(i=0;i<this.data.length;++i){if(typeof(this.data[i])=='object'){var value=prop['chart.grouping']=='grouped'?Number(RG.arrayMax(this.data[i],true)):Number(RG.array_sum(this.data[i]));}else{var value=Number(this.data[i]);}
this.max=ma.max(ma.abs(this.max),Math.abs(value));}
this.scale2=RGraph.getScale2(this,{'max':this.max,'min':prop['chart.ymin'],'scale.thousand':prop['chart.scale.thousand'],'scale.point':prop['chart.scale.point'],'scale.decimals':prop['chart.scale.decimals'],'ylabels.count':prop['chart.ylabels.count'],'scale.round':prop['chart.scale.round'],'units.pre':prop['chart.units.pre'],'units.post':prop['chart.units.post']});this.max=this.scale2.max;}
if(prop['chart.adjustable']&&!prop['chart.ymax']){this.Set('chart.ymax',this.scale2.max);}
if(prop['chart.background.hbars']&&prop['chart.background.hbars'].length>0){RGraph.DrawBars(this);}
var variant=prop['chart.variant'];if(variant==='3d'){RG.draw3DAxes(this);}
var xaxispos=prop['chart.xaxispos'],width=(ca.width-this.gutterLeft-this.gutterRight)/this.data.length,orig_height=height,hmargin=prop['chart.hmargin'],shadow=prop['chart.shadow'],shadowColor=prop['chart.shadow.color'],shadowBlur=prop['chart.shadow.blur'],shadowOffsetX=prop['chart.shadow.offsetx'],shadowOffsetY=prop['chart.shadow.offsety'],strokeStyle=prop['chart.strokecolor'],colors=prop['chart.colors'],sequentialColorIndex=0
for(i=0,len=this.data.length;i<len;i+=1){var height=((RGraph.array_sum(this.data[i])<0?RGraph.array_sum(this.data[i])+this.scale2.min:RGraph.array_sum(this.data[i])-this.scale2.min)/(this.scale2.max-this.scale2.min))*(ca.height-this.gutterTop-this.gutterBottom);if(xaxispos=='center'){height/=2;}
var x=(i*width)+this.gutterLeft;var y=xaxispos=='center'?((ca.height-this.gutterTop-this.gutterBottom)/2)+this.gutterTop-height:ca.height-height-this.gutterBottom;if(xaxispos=='top'){y=this.gutterTop+Math.abs(height);}
if(height<0){y+=height;height=Math.abs(height);}
if(shadow){co.shadowColor=shadowColor;co.shadowBlur=shadowBlur;co.shadowOffsetX=shadowOffsetX;co.shadowOffsetY=shadowOffsetY;}
co.beginPath();if(typeof this.data[i]=='number'){var barWidth=width-(2*hmargin);if(barWidth<0){alert('[RGRAPH] Warning: you have a negative bar width. This may be caused by the chart.hmargin being too high or the width of the canvas not being sufficient.');}
co.strokeStyle=strokeStyle;co.fillStyle=colors[0];if(prop['chart.colors.sequential']){co.fillStyle=colors[i];}
if(variant=='sketch'){co.lineCap='round';var sketchOffset=3;co.beginPath();co.strokeStyle=colors[0];if(prop['chart.colors.sequential']){co.strokeStyle=colors[i];}
co.moveTo(x+hmargin+2,y+height-2);co.lineTo(x+hmargin-1,y-4);co.moveTo(x+hmargin-3,y+-2+(this.data[i]<0?height:0));co.bezierCurveTo(x+((hmargin+width)*0.33),y+15+(this.data[i]<0?height-10:0),x+((hmargin+width)*0.66),y+5+(this.data[i]<0?height-10:0),x+hmargin+width+-1,y+0+(this.data[i]<0?height:0));co.moveTo(x+hmargin+width-5,y-5);co.lineTo(x+hmargin+width-3,y+height-3);if(prop['chart.variant.sketch.verticals']){for(var r=0.2;r<=0.8;r+=0.2){co.moveTo(x+hmargin+width+(r>0.4?-1:3)-(r*width),y-1);co.lineTo(x+hmargin+width-(r>0.4?1:-1)-(r*width),y+height+(r==0.2?1:-2));}}
co.stroke();}else if(variant=='bar'||variant=='3d'||variant=='glass'||variant=='bevel'){if(RGraph.ISOLD&&shadow){this.DrawIEShadow([x+hmargin,y,barWidth,height]);}
if(variant=='glass'){RGraph.filledCurvyRect(co,x+hmargin,y,barWidth,height,3,this.data[i]>0,this.data[i]>0,this.data[i]<0,this.data[i]<0);RGraph.strokedCurvyRect(co,x+hmargin,y,barWidth,height,3,this.data[i]>0,this.data[i]>0,this.data[i]<0,this.data[i]<0);}else{co.beginPath();co.rect(x+hmargin,y,barWidth,height);co.fill();RG.NoShadow(this);co.beginPath();co.rect(x+hmargin,y,barWidth,height);co.stroke();}
if(variant=='3d'){var prevStrokeStyle=co.strokeStyle;var prevFillStyle=co.fillStyle;if(this.data[i]>=0){co.beginPath();co.moveTo(x+hmargin,y);co.lineTo(x+hmargin+prop['chart.variant.threed.offsetx'],y-prop['chart.variant.threed.offsety']);co.lineTo(x+hmargin+prop['chart.variant.threed.offsetx']+barWidth,y-prop['chart.variant.threed.offsety']);co.lineTo(x+hmargin+barWidth,y);co.closePath();co.stroke();co.fill();}
co.beginPath();co.moveTo(x+hmargin+barWidth,y);co.lineTo(x+hmargin+barWidth+prop['chart.variant.threed.offsetx'],this.data[i]<0&&xaxispos==='bottom'?(ca.height-this.gutterBottom):(this.data[i]<0&&(y-prop['chart.variant.threed.offsety'])<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):(y-prop['chart.variant.threed.offsety'])));co.lineTo(x+hmargin+barWidth+prop['chart.variant.threed.offsetx'],this.data[i]<0&&(y-prop['chart.variant.threed.offsety']+height)<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):this.data[i]>0?y-prop['chart.variant.threed.offsety']+height:ma.min(y-prop['chart.variant.threed.offsety']+height,ca.height-this.gutterBottom));co.lineTo(x+hmargin+barWidth,y+height);co.closePath();co.stroke();co.fill();co.beginPath();co.fillStyle='rgba(255,255,255,0.3)';co.moveTo(x+hmargin,y);co.lineTo(x+hmargin+prop['chart.variant.threed.offsetx'],y-prop['chart.variant.threed.offsety']);co.lineTo(x+hmargin+prop['chart.variant.threed.offsetx']+barWidth,y-prop['chart.variant.threed.offsety']);co.lineTo(x+hmargin+barWidth,y);co.lineTo(x+hmargin,y);co.closePath();co.stroke();co.fill();co.beginPath();co.fillStyle='rgba(0,0,0,0.4)';co.moveTo(x+hmargin+barWidth,y);co.lineTo(x+hmargin+barWidth+prop['chart.variant.threed.offsetx'],this.data[i]<0&&xaxispos==='bottom'?(ca.height-this.gutterBottom):(this.data[i]<0&&(y-prop['chart.variant.threed.offsety'])<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):y-prop['chart.variant.threed.offsety']));co.lineTo(x+hmargin+barWidth+prop['chart.variant.threed.offsetx'],this.data[i]<0&&(y-prop['chart.variant.threed.offsety']+height)<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):this.data[i]>0?y-prop['chart.variant.threed.offsety']+height:ma.min(y-prop['chart.variant.threed.offsety']+height,ca.height-this.gutterBottom));co.lineTo(x+hmargin+barWidth,y+height);co.lineTo(x+hmargin+barWidth,y);co.closePath();co.stroke();co.fill();co.strokeStyle=prevStrokeStyle;co.fillStyle=prevFillStyle;}else if(variant=='glass'){var grad=co.createLinearGradient(x+hmargin,y,x+hmargin+(barWidth/2),y);grad.addColorStop(0,'rgba(255,255,255,0.9)');grad.addColorStop(1,'rgba(255,255,255,0.5)');co.beginPath();co.fillStyle=grad;co.fillRect(x+hmargin+2,y+(this.data[i]>0?2:0),(barWidth/2)-2,height-2);co.fill();}}else if(variant=='dot'){co.beginPath();co.moveTo(x+(width/2),y);co.lineTo(x+(width/2),y+height);co.stroke();co.beginPath();co.fillStyle=this.properties['chart.colors'][i];co.arc(x+(width/2),y+(this.data[i]>0?0:height),2,0,6.28,0);co.fillStyle=prop['chart.colors'][0];if(prop['chart.colors.sequential']){co.fillStyle=colors[i];}
co.stroke();co.fill();}else{alert('[BAR] Warning! Unknown chart.variant: '+variant);}
this.coords.push([x+hmargin,y,width-(2*hmargin),height]);if(typeof this.coords2[i]=='undefined'){this.coords2[i]=[];}
this.coords2[i].push([x+hmargin,y,width-(2*hmargin),height]);}else if(this.data[i]&&typeof(this.data[i])=='object'&&prop['chart.grouping']=='stacked'){if(this.scale2.min){alert("[ERROR] Stacked Bar charts with a Y min are not supported");}
var barWidth=width-(2*hmargin);var redrawCoords=[];var startY=0;var dataset=this.data[i];if(barWidth<0){alert('[RGRAPH] Warning: you have a negative bar width. This may be caused by the chart.hmargin being too high or the width of the canvas not being sufficient.');}
for(j=0;j<dataset.length;++j){if(xaxispos=='center'){alert("[BAR] It's pointless having the X axis position at the center on a stacked bar chart.");return;}
if(this.data[i][j]<0){alert('[BAR] Negative values are not permitted with a stacked bar chart. Try a grouped one instead.');return;}
co.strokeStyle=strokeStyle
co.fillStyle=colors[j];if(prop['chart.colors.reverse']){co.fillStyle=colors[this.data[i].length-j-1];}
if(prop['chart.colors.sequential']&&colors[sequentialColorIndex]){co.fillStyle=colors[sequentialColorIndex++];}else if(prop['chart.colors.sequential']){co.fillStyle=colors[sequentialColorIndex-1];}
var height=(dataset[j]/this.scale2.max)*(ca.height-this.gutterTop-this.gutterBottom);if(xaxispos=='center'){height/=2;}
var totalHeight=(RGraph.array_sum(dataset)/this.scale2.max)*(ca.height-hmargin-this.gutterTop-this.gutterBottom);this.coords.push([x+hmargin,y,width-(2*hmargin),height]);if(typeof this.coords2[i]=='undefined'){this.coords2[i]=[];}
this.coords2[i].push([x+hmargin,y,width-(2*hmargin),height]);if(RGraph.ISOLD&&shadow){this.DrawIEShadow([x+hmargin,y,width-(2*hmargin),height+1]);}
if(height>0){co.strokeRect(x+hmargin,y,width-(2*hmargin),height);co.fillRect(x+hmargin,y,width-(2*hmargin),height);}
if(j==0){var startY=y;var startX=x;}
if(shadow){redrawCoords.push([x+hmargin,y,width-(2*hmargin),height,co.fillStyle]);}
if(variant=='3d'){var prevFillStyle=co.fillStyle;var prevStrokeStyle=co.strokeStyle;if(j==0){co.beginPath();co.moveTo(startX+hmargin,y);co.lineTo(startX+prop['chart.variant.threed.offsetx']+hmargin,y-prop['chart.variant.threed.offsety']);co.lineTo(startX+prop['chart.variant.threed.offsetx']+barWidth+hmargin,y-prop['chart.variant.threed.offsety']);co.lineTo(startX+barWidth+hmargin,y);co.closePath();co.fill();co.stroke();}
co.beginPath();co.moveTo(startX+barWidth+hmargin,y);co.lineTo(startX+barWidth+hmargin+prop['chart.variant.threed.offsetx'],y-prop['chart.variant.threed.offsety']);co.lineTo(startX+barWidth+hmargin+prop['chart.variant.threed.offsetx'],y-prop['chart.variant.threed.offsety']+height);co.lineTo(startX+barWidth+hmargin,y+height);co.closePath();co.fill();co.stroke();if(j==0){co.fillStyle='rgba(255,255,255,0.3)';co.beginPath();co.moveTo(startX+hmargin,y);co.lineTo(startX+prop['chart.variant.threed.offsetx']+hmargin,y-prop['chart.variant.threed.offsety']);co.lineTo(startX+prop['chart.variant.threed.offsetx']+barWidth+hmargin,y-prop['chart.variant.threed.offsety']);co.lineTo(startX+barWidth+hmargin,y);co.closePath();co.fill();co.stroke();}
co.fillStyle='rgba(0,0,0,0.4)';co.beginPath();co.moveTo(startX+barWidth+hmargin,y);co.lineTo(startX+barWidth+hmargin+prop['chart.variant.threed.offsetx'],y-prop['chart.variant.threed.offsety']);co.lineTo(startX+barWidth+hmargin+prop['chart.variant.threed.offsetx'],y-prop['chart.variant.threed.offsety']+height);co.lineTo(startX+barWidth+hmargin,y+height);co.closePath();co.fill();co.stroke();co.strokeStyle=prevStrokeStyle;co.fillStyle=prevFillStyle;}
y+=height;}
if(shadow){RGraph.NoShadow(this);for(k=0;k<redrawCoords.length;++k){co.strokeStyle=strokeStyle;co.fillStyle=redrawCoords[k][4];co.strokeRect(redrawCoords[k][0],redrawCoords[k][1],redrawCoords[k][2],redrawCoords[k][3]);co.fillRect(redrawCoords[k][0],redrawCoords[k][1],redrawCoords[k][2],redrawCoords[k][3]);co.stroke();co.fill();}
redrawCoords=[];}}else if(this.data[i]&&typeof(this.data[i])=='object'&&prop['chart.grouping']=='grouped'){var redrawCoords=[];co.lineWidth=prop['chart.linewidth'];for(j=0;j<this.data[i].length;++j){co.strokeStyle=strokeStyle;co.fillStyle=colors[j];if(prop['chart.colors.sequential']&&colors[sequentialColorIndex]){co.fillStyle=colors[sequentialColorIndex++];}else if(prop['chart.colors.sequential']){co.fillStyle=colors[sequentialColorIndex-1];}
var individualBarWidth=(width-(2*hmargin))/this.data[i].length;var height=((this.data[i][j]+(this.data[i][j]<0?this.scale2.min:(-1*this.scale2.min)))/(this.scale2.max-this.scale2.min))*(ca.height-this.gutterTop-this.gutterBottom);var groupedMargin=prop['chart.hmargin.grouped'];var startX=x+hmargin+(j*individualBarWidth);if(individualBarWidth<0){alert('[RGRAPH] Warning: you have a negative bar width. This may be caused by the chart.hmargin being too high or the width of the canvas not being sufficient.');}
if(xaxispos=='center'){height/=2;}
if(xaxispos=='top'){var startY=this.gutterTop;var height=Math.abs(height);}else if(xaxispos=='center'){var startY=this.gutterTop+(this.grapharea/2)-height;}else{var startY=ca.height-this.gutterBottom-height;var height=Math.abs(height);}
if(RGraph.ISOLD&&shadow){this.DrawIEShadow([startX,startY,individualBarWidth,height]);}
co.strokeRect(startX+groupedMargin,startY,individualBarWidth-(2*groupedMargin),height);co.fillRect(startX+groupedMargin,startY,individualBarWidth-(2*groupedMargin),height);y+=height;if(variant=='3d'){var prevFillStyle=co.fillStyle;var prevStrokeStyle=co.strokeStyle;var hmarginGrouped=prop['chart.hmargin.grouped'];if(this.data[i][j]>=0){co.beginPath();co.moveTo(startX+hmarginGrouped,startY);co.lineTo(startX+hmarginGrouped+prop['chart.variant.threed.offsetx'],startY-prop['chart.variant.threed.offsety']);co.lineTo(startX+prop['chart.variant.threed.offsetx']+individualBarWidth-hmarginGrouped,startY-prop['chart.variant.threed.offsety']);co.lineTo(startX+individualBarWidth-hmarginGrouped,startY);co.closePath();co.fill();co.stroke();}
co.beginPath();co.moveTo(startX+individualBarWidth-hmarginGrouped-1,startY);co.lineTo(startX+individualBarWidth-hmarginGrouped+prop['chart.variant.threed.offsetx'],this.data[i][j]<0&&(startY-prop['chart.variant.threed.offsety'])<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):(startY-prop['chart.variant.threed.offsety']));co.lineTo(startX+individualBarWidth-hmarginGrouped+prop['chart.variant.threed.offsetx'],this.data[i][j]<0&&(startY+height-prop['chart.variant.threed.offsety'])<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):(startY+height-prop['chart.variant.threed.offsety']));co.lineTo(startX+individualBarWidth-hmarginGrouped-1,startY+height);co.closePath();co.fill();co.stroke();if(this.data[i][j]>=0){co.fillStyle='rgba(255,255,255,0.3)';co.beginPath();co.moveTo(startX+hmarginGrouped,startY);co.lineTo(startX+hmarginGrouped+prop['chart.variant.threed.offsetx'],startY-prop['chart.variant.threed.offsety']);co.lineTo(startX+prop['chart.variant.threed.offsetx']+individualBarWidth-hmarginGrouped,startY-prop['chart.variant.threed.offsety']);co.lineTo(startX+individualBarWidth-hmarginGrouped,startY);co.closePath();co.fill();co.stroke();}
co.fillStyle='rgba(0,0,0,0.4)';co.beginPath();co.moveTo(startX+individualBarWidth-hmarginGrouped,startY);co.lineTo(startX+individualBarWidth+prop['chart.variant.threed.offsetx']-hmarginGrouped,this.data[i][j]<0&&(startY-5)<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):(startY-prop['chart.variant.threed.offsety']));co.lineTo(startX+individualBarWidth+prop['chart.variant.threed.offsetx']-hmarginGrouped,this.data[i][j]<0&&(startY+height-5)<(this.gutterTop+this.halfgrapharea)?(this.gutterTop+this.halfgrapharea):(startY+height-prop['chart.variant.threed.offsety']));co.lineTo(startX+individualBarWidth-hmarginGrouped,startY+height);co.closePath();co.fill();co.stroke();co.strokeStyle=prevStrokeStyle;co.fillStyle=prevFillStyle;}
if(height<0){height=Math.abs(height);startY=startY-height;}
this.coords.push([startX+groupedMargin,startY,individualBarWidth-(2*groupedMargin),height]);if(typeof this.coords2[i]=='undefined'){this.coords2[i]=[];}
this.coords2[i].push([startX+groupedMargin,startY,individualBarWidth-(2*groupedMargin),height]);if(prop['chart.shadow']){redrawCoords.push([startX+groupedMargin,startY,individualBarWidth-(2*groupedMargin),height,co.fillStyle]);}}
if(redrawCoords.length){RGraph.NoShadow(this);co.lineWidth=prop['chart.linewidth'];co.beginPath();for(var j=0;j<redrawCoords.length;++j){co.fillStyle=redrawCoords[j][4];co.strokeStyle=prop['chart.strokecolor'];co.fillRect(redrawCoords[j][0],redrawCoords[j][1],redrawCoords[j][2],redrawCoords[j][3]);co.strokeRect(redrawCoords[j][0],redrawCoords[j][1],redrawCoords[j][2],redrawCoords[j][3]);}
co.fill();co.stroke();redrawCoords=[];}}else{this.coords.push([]);}
co.closePath();}
RGraph.NoShadow(this);};this.drawLabels=this.DrawLabels=function()
{var context=co;var text_angle=prop['chart.text.angle']
text_size=prop['chart.text.size']
labels=prop['chart.labels']
if(prop['chart.ylabels']){if(prop['chart.xaxispos']=='top')this.Drawlabels_top();if(prop['chart.xaxispos']=='center')this.Drawlabels_center();if(prop['chart.xaxispos']=='bottom')this.Drawlabels_bottom();}
if(typeof(labels)=='object'&&labels){var yOffset=Number(prop['chart.xlabels.offset']),bold=prop['chart.labels.bold']
if(prop['chart.text.angle']!=0){var valign='center';var halign='right';var angle=0-prop['chart.text.angle'];}else{var valign='top';var halign='center';var angle=0;}
co.fillStyle=prop['chart.labels.color']||prop['chart.text.color'];var barWidth=(ca.width-this.gutterRight-this.gutterLeft)/labels.length;xTickGap=(ca.width-this.gutterRight-this.gutterLeft)/labels.length
var i=0;var font=prop['chart.text.font'];for(x=this.gutterLeft+(xTickGap/2);x<=ca.width-this.gutterRight;x+=xTickGap){RGraph.text2(this,{'font':font,'size':text_size,'x':x,'y':prop['chart.xaxispos']=='top'?this.gutterTop-yOffset-5:(ca.height-this.gutterBottom)+yOffset+3,'bold':bold,'text':String(labels[i++]),'valign':prop['chart.xaxispos']=='top'?'bottom':valign,'halign':halign,'tag':'label','marker':false,'angle':angle,'tag':'labels'});}}
this.drawAboveLabels();};this.drawlabels_top=this.Drawlabels_top=function()
{var ca=this.canvas;var co=this.context;var prop=this.properties;co.beginPath();co.fillStyle=prop['chart.text.color'];co.strokeStyle='black';if(prop['chart.xaxispos']=='top'){var context=co;var text_size=prop['chart.text.size'];var units_pre=prop['chart.units.pre'];var units_post=prop['chart.units.post'];var align=prop['chart.yaxispos']=='left'?'right':'left';var font=prop['chart.text.font'];var numYLabels=prop['chart.ylabels.count'];var ymin=prop['chart.ymin'];if(prop['chart.ylabels.inside']==true){var xpos=prop['chart.yaxispos']=='left'?this.gutterLeft+5:ca.width-this.gutterRight-5;var align=prop['chart.yaxispos']=='left'?'left':'right';var boxed=true;}else{var xpos=prop['chart.yaxispos']=='left'?this.gutterLeft-5:ca.width-this.gutterRight+5;var boxed=false;}
if(typeof(prop['chart.ylabels.specific'])=='object'&&prop['chart.ylabels.specific']){var labels=RGraph.array_reverse(prop['chart.ylabels.specific']);var grapharea=ca.height-this.gutterTop-this.gutterBottom;for(var i=0;i<labels.length;++i){var y=this.gutterTop+(grapharea*(i/labels.length))+(grapharea/labels.length);RGraph.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':y,'text':String(labels[i]),'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
return;}
var labels=this.scale2.labels;for(var i=0;i<labels.length;++i){RGraph.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':this.gutterTop+((this.grapharea/labels.length)*(i+1)),'text':'-'+labels[i],'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
if(prop['chart.ymin']!=0||prop['chart.noxaxis']||prop['chart.scale.zerostart']){RGraph.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':this.gutterTop,'text':(this.scale2.min!=0?'-':'')+RGraph.number_format(this,(this.scale2.min.toFixed((prop['chart.scale.decimals']))),units_pre,units_post),'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}}
co.fill();};this.drawlabels_center=this.Drawlabels_center=function()
{var ca=this.canvas;var co=this.context;var prop=this.properties;var font=prop['chart.text.font'];var numYLabels=prop['chart.ylabels.count'];co.fillStyle=prop['chart.text.color'];if(prop['chart.xaxispos']=='center'){var text_size=prop['chart.text.size'];var units_pre=prop['chart.units.pre'];var units_post=prop['chart.units.post'];var context=co;var align='';var xpos=0;var boxed=false;var ymin=prop['chart.ymin'];co.fillStyle=prop['chart.text.color'];co.strokeStyle='black';if(prop['chart.ylabels.inside']==true){var xpos=prop['chart.yaxispos']=='left'?this.gutterLeft+5:ca.width-this.gutterRight-5;var align=prop['chart.yaxispos']=='left'?'left':'right';var boxed=true;}else{var xpos=prop['chart.yaxispos']=='left'?this.gutterLeft-5:ca.width-this.gutterRight+5;var align=prop['chart.yaxispos']=='left'?'right':'left';var boxed=false;}
if(typeof(prop['chart.ylabels.specific'])=='object'&&prop['chart.ylabels.specific']){var labels=prop['chart.ylabels.specific'];var grapharea=ca.height-this.gutterTop-this.gutterBottom;for(var i=0;i<labels.length;++i){var y=this.gutterTop+((grapharea/2)/(labels.length-1))*i;RGraph.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':y,'text':String(labels[i]),'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
for(var i=labels.length-1;i>=1;--i){var y=this.gutterTop+(grapharea*(i/((labels.length-1)*2)))+(grapharea/2);RG.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':y,'text':String(labels[labels.length-i-1]),'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
return;}
for(var i=0;i<this.scale2.labels.length;++i){var y=this.gutterTop+this.halfgrapharea-((this.halfgrapharea/numYLabels)*(i+1));var text=this.scale2.labels[i];RG.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':y,'text':text,'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
for(var i=(this.scale2.labels.length-1);i>=0;--i){var y=this.gutterTop+((this.halfgrapharea/numYLabels)*(i+1))+this.halfgrapharea;var text=this.scale2.labels[i];RG.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':y,'text':'-'+text,'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
if(this.scale2.min!=0||prop['chart.scale.zerostart']){RG.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':this.gutterTop+this.halfgrapharea,'text':RGraph.number_format(this,(this.scale2.min.toFixed((prop['chart.scale.decimals']))),units_pre,units_post),'valign':'center','valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}}};this.drawlabels_bottom=this.Drawlabels_bottom=function()
{var text_size=prop['chart.text.size'],units_pre=prop['chart.units.pre'],units_post=prop['chart.units.post'],context=this.context,align=prop['chart.yaxispos']=='left'?'right':'left',font=prop['chart.text.font'],numYLabels=prop['chart.ylabels.count'],ymin=prop['chart.ymin']
co.beginPath();co.fillStyle=prop['chart.text.color'];co.strokeStyle='black';if(prop['chart.ylabels.inside']==true){var xpos=prop['chart.yaxispos']=='left'?this.gutterLeft+5:ca.width-this.gutterRight-5;var align=prop['chart.yaxispos']=='left'?'left':'right';var boxed=true;}else{var xpos=prop['chart.yaxispos']=='left'?this.gutterLeft-5:ca.width-this.gutterRight+5;var boxed=false;}
if(prop['chart.ylabels.specific']&&typeof(prop['chart.ylabels.specific'])=='object'){var labels=prop['chart.ylabels.specific'];var grapharea=ca.height-this.gutterTop-this.gutterBottom;for(var i=0;i<labels.length;++i){var y=this.gutterTop+(grapharea*(i/(labels.length-1)));RGraph.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':y,'text':labels[i],'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
return;}
var gutterTop=this.gutterTop;var halfTextHeight=this.halfTextHeight;var scale=this.scale;for(var i=0;i<numYLabels;++i){var text=this.scale2.labels[i];RGraph.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':this.gutterTop+this.grapharea-((this.grapharea/numYLabels)*(i+1)),'text':text,'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
if(prop['chart.ymin']!=0||prop['chart.noxaxis']||prop['chart.scale.zerostart']){RG.Text2(this,{'font':font,'size':text_size,'x':xpos,'y':ca.height-this.gutterBottom,'text':RG.number_format(this,(this.scale2.min.toFixed((prop['chart.scale.decimals']))),units_pre,units_post),'valign':'center','halign':align,'bordered':boxed,'tag':'scale'});}
co.fill();};this.drawIEShadow=this.DrawIEShadow=function(coords)
{var co=this.context;var ca=this.canvas;var prop=this.properties;var prevFillStyle=co.fillStyle;var offsetx=prop['chart.shadow.offsetx'];var offsety=prop['chart.shadow.offsety'];co.lineWidth=prop['chart.linewidth'];co.fillStyle=prop['chart.shadow.color'];co.beginPath();co.fillRect(coords[0]+offsetx,coords[1]+offsety,coords[2],coords[3]);co.fill();co.fillStyle=prevFillStyle;};this.getShape=this.getBar=function(e)
{var obj=arguments[1]?arguments[1]:this;var mouseXY=RG.getMouseXY(e),mouseX=mouseXY[0],mouseY=mouseXY[1],canvas=obj.canvas,context=obj.context,coords=obj.coords
for(var i=0,len=coords.length;i<len;i+=1){if(obj.coords[i].length==0){continue;}
var left=coords[i][0],top=coords[i][1],width=coords[i][2],height=coords[i][3],prop=obj.properties
pa(co,['b','r',left,top,width,height]);if(co.isPointInPath(mouseX,mouseY)){if(prop['chart.tooltips']){var tooltip=RG.parseTooltipText?RG.parseTooltipText(prop['chart.tooltips'],i):prop['chart.tooltips'][i];}
var dataset=0,idx=i
while(idx>=(typeof obj.data[dataset]==='object'&&obj.data[dataset]?obj.data[dataset].length:1)){if(typeof obj.data[dataset]==='number'){idx-=1;}else if(obj.data[dataset]){idx-=obj.data[dataset].length;}else{idx-=1;}
dataset++;}
if(typeof(obj.data[dataset])=='number'){idx=null;}
return{0:obj,1:left,2:top,3:width,4:height,5:i,'object':obj,'x':left,'y':top,'width':width,'height':height,'index':i,'tooltip':tooltip,'index_adjusted':idx,'dataset':dataset};}}
return null;};this.getShapeByX=function(e)
{var canvas=e.target;var mouseCoords=RGraph.getMouseXY(e);var obj=arguments[1]?arguments[1]:this;for(var i=0,len=obj.coords.length;i<len;i++){if(obj.coords[i].length==0){continue;}
var mouseX=mouseCoords[0];var mouseY=mouseCoords[1];var left=obj.coords[i][0];var top=obj.coords[i][1];var width=obj.coords[i][2];var height=obj.coords[i][3];var prop=obj.properties;if(mouseX>=left&&mouseX<=(left+width)){if(prop['chart.tooltips']){var tooltip=RGraph.parseTooltipText?RGraph.parseTooltipText(prop['chart.tooltips'],i):prop['chart.tooltips'][i];}
return{0:obj,1:left,2:top,3:width,4:height,5:i,'object':obj,'x':left,'y':top,'width':width,'height':height,'index':i,'tooltip':tooltip};}}
return null;};this.getValue=function(arg)
{var co=this.context;var ca=this.canvas;var prop=this.properties;if(arg.length==2){var mouseX=arg[0];var mouseY=arg[1];}else{var mouseCoords=RGraph.getMouseXY(arg);var mouseX=mouseCoords[0];var mouseY=mouseCoords[1];}
if(mouseY<prop['chart.gutter.top']||mouseY>(ca.height-prop['chart.gutter.bottom'])||mouseX<prop['chart.gutter.left']||mouseX>(ca.width-prop['chart.gutter.right'])){return null;}
if(prop['chart.xaxispos']=='center'){var value=(((this.grapharea/2)-(mouseY-prop['chart.gutter.top']))/this.grapharea)*(this.scale2.max-this.scale2.min)
value*=2;if(value>=0){value+=this.scale2.min;}else{value-=this.scale2.min;}}else if(prop['chart.xaxispos']=='top'){var value=((this.grapharea-(mouseY-prop['chart.gutter.top']))/this.grapharea)*(this.scale2.max-this.scale2.min)
value=this.scale2.max-value;value=Math.abs(value)*-1;}else{var value=((this.grapharea-(mouseY-prop['chart.gutter.top']))/this.grapharea)*(this.scale2.max-this.scale2.min)
value+=this.scale2.min;}
return value;};this.getYCoord=function(value)
{if(value>this.scale2.max){return null;}
var co=this.context;var ca=this.canvas;var prop=this.properties;var y;var xaxispos=prop['chart.xaxispos'];if(xaxispos=='top'){if(value<0){value=Math.abs(value);}
y=((value-this.scale2.min)/(this.scale2.max-this.scale2.min))*this.grapharea;y=y+this.gutterTop}else if(xaxispos=='center'){y=((value-this.scale2.min)/(this.scale2.max-this.scale2.min))*(this.grapharea/2);y=(this.grapharea/2)-y;y+=this.gutterTop;}else{if(value<this.scale2.min){value=this.scale2.min;}
y=((value-this.scale2.min)/(this.scale2.max-this.scale2.min))*this.grapharea;y=ca.height-this.gutterBottom-y;}
return y;};this.highlight=this.Highlight=function(shape)
{RGraph.Highlight.Rect(this,shape);};this.getObjectByXY=function(e)
{var mouseXY=RG.getMouseXY(e);if(prop['chart.variant']==='3d'){var adjustment=prop['chart.variant.threed.angle']*mouseXY[0];mouseXY[1]-=adjustment;}
if(mouseXY[0]>=prop['chart.gutter.left']&&mouseXY[0]<=(ca.width-prop['chart.gutter.right'])&&mouseXY[1]>=prop['chart.gutter.top']&&mouseXY[1]<=(ca.height-prop['chart.gutter.bottom'])){return this;}};this.adjusting_mousemove=this.Adjusting_mousemove=function(e)
{if(prop['chart.adjustable']&&RG.Registry.Get('chart.adjusting')&&RG.Registry.Get('chart.adjusting').uid==this.uid){var value=Number(this.getValue(e));var shape=this.getShapeByX(e);if(shape){RG.Registry.Set('chart.adjusting.shape',shape);if(this.stackedOrGrouped&&prop['chart.grouping']=='grouped'){var indexes=RG.sequentialIndexToGrouped(shape['index'],this.data);if(typeof this.data[indexes[0]]=='number'){this.data[indexes[0]]=Number(value);}else if(!RG.is_null(this.data[indexes[0]])){this.data[indexes[0]][indexes[1]]=Number(value);}}else if(typeof this.data[shape['index']]=='number'){this.data[shape['index']]=Number(value);}
RG.redrawCanvas(e.target);RG.fireCustomEvent(this,'onadjust');}}};this.positionTooltip=function(obj,x,y,tooltip,idx)
{var prop=obj.properties,coordX=obj.coords[tooltip.__index__][0],coordY=obj.coords[tooltip.__index__][1],coordW=obj.coords[tooltip.__index__][2],coordH=obj.coords[tooltip.__index__][3],mouseXY=RG.getMouseXY(window.event),canvasXY=RG.getCanvasXY(obj.canvas),gutterLeft=prop['chart.gutter.left'],gutterTop=prop['chart.gutter.top'],width=tooltip.offsetWidth,height=tooltip.offsetHeight,value=obj.data_arr[tooltip.__index__]
if(prop['chart.variant']==='3d'&&mouseXY){var adjustment=(prop['chart.variant.threed.angle']*mouseXY[0]);}
tooltip.style.left=0;tooltip.style.top=canvasXY[1]+coordY-height-7+(adjustment||0)+'px';if(value<0){tooltip.style.top=canvasXY[1]+coordY+coordH+7+(adjustment||0)+'px';}
tooltip.style.overflow='';var img=new Image();img.style.position='absolute';img.id='__rgraph_tooltip_pointer__';if(value>=0){img.src='data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAFCAYAAACjKgd3AAAARUlEQVQYV2NkQAN79+797+RkhC4M5+/bd47B2dmZEVkBCgcmgcsgbAaA9GA1BCSBbhAuA/AagmwQPgMIGgIzCD0M0AMMAEFVIAa6UQgcAAAAAElFTkSuQmCC';img.style.top=(tooltip.offsetHeight-2)+'px';}else{img.src='data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAsAAAAFCAMAAACkeOZkAAAAK3RFWHRDcmVhdGlvbiBUaW1lAFNhdCA2IE9jdCAyMDEyIDEyOjQ5OjMyIC0wMDAw2S1RlgAAAAd0SU1FB9wKBgszM4Ed2k4AAAAJcEhZcwAACxIAAAsSAdLdfvwAAAAEZ0FNQQAAsY8L/GEFAAAACVBMVEX/AAC9vb3//+92Pom0AAAAAXRSTlMAQObYZgAAAB1JREFUeNpjYAABRgY4YGRiRDCZYBwQE8qBMEEcAANCACqByy1sAAAAAElFTkSuQmCC';img.style.top='-5px';}
tooltip.appendChild(img);if((canvasXY[0]+coordX+(coordW/2)-(width/2))<10){tooltip.style.left=(canvasXY[0]+coordX-(width*0.1))+(coordW/2)+'px';img.style.left=((width*0.1)-8.5)+'px';}else if((canvasXY[0]+coordX+(width/2))>doc.body.offsetWidth){tooltip.style.left=canvasXY[0]+coordX-(width*0.9)+(coordW/2)+'px';img.style.left=((width*0.9)-8.5)+'px';}else{tooltip.style.left=(canvasXY[0]+coordX+(coordW/2)-(width*0.5))+'px';img.style.left=((width*0.5)-8.5)+'px';}};this.parseColors=function()
{if(this.original_colors.length===0){this.original_colors['chart.colors']=RGraph.array_clone(prop['chart.colors']);this.original_colors['chart.key.colors']=RGraph.array_clone(prop['chart.key.colors']);this.original_colors['chart.crosshairs.color']=prop['chart.crosshairs.color'];this.original_colors['chart.highlight.stroke']=prop['chart.highlight.stroke'];this.original_colors['chart.highlight.fill']=prop['chart.highlight.fill'];this.original_colors['chart.text.color']=prop['chart.text.color'];this.original_colors['chart.background.barcolor1']=prop['chart.background.barcolor1'];this.original_colors['chart.background.barcolor2']=prop['chart.background.barcolor2'];this.original_colors['chart.background.grid.color']=prop['chart.background.grid.color'];this.original_colors['chart.background.color']=prop['chart.background.color'];this.original_colors['chart.strokecolor']=prop['chart.strokecolor'];this.original_colors['chart.axis.color']=prop['chart.axis.color'];}
var colors=prop['chart.colors'];if(colors){for(var i=0;i<colors.length;++i){colors[i]=this.parseSingleColorForGradient(colors[i]);}}
var colors=prop['chart.key.colors'];if(colors){for(var i=0;i<colors.length;++i){colors[i]=this.parseSingleColorForGradient(colors[i]);}}
prop['chart.crosshairs.color']=this.parseSingleColorForGradient(prop['chart.crosshairs.color']);prop['chart.highlight.stroke']=this.parseSingleColorForGradient(prop['chart.highlight.stroke']);prop['chart.highlight.fill']=this.parseSingleColorForGradient(prop['chart.highlight.fill']);prop['chart.text.color']=this.parseSingleColorForGradient(prop['chart.text.color']);prop['chart.background.barcolor1']=this.parseSingleColorForGradient(prop['chart.background.barcolor1']);prop['chart.background.barcolor2']=this.parseSingleColorForGradient(prop['chart.background.barcolor2']);prop['chart.background.grid.color']=this.parseSingleColorForGradient(prop['chart.background.grid.color']);prop['chart.background.color']=this.parseSingleColorForGradient(prop['chart.background.color']);prop['chart.strokecolor']=this.parseSingleColorForGradient(prop['chart.strokecolor']);prop['chart.axis.color']=this.parseSingleColorForGradient(prop['chart.axis.color']);};this.reset=function()
{};this.parseSingleColorForGradient=function(color)
{if(!color||typeof(color)!='string'){return color;}
if(color.match(/^gradient\((.*)\)$/i)){var parts=RegExp.$1.split(':');var grad=co.createLinearGradient(0,ca.height-prop['chart.gutter.bottom'],0,prop['chart.gutter.top']);var diff=1/(parts.length-1);grad.addColorStop(0,RG.trim(parts[0]));for(var j=1,len=parts.length;j<len;++j){grad.addColorStop(j*diff,RGraph.trim(parts[j]));}}
return grad?grad:color;};this.drawBevel=this.DrawBevel=function()
{var coords=this.coords;var coords2=this.coords2;var prop=this.properties;var co=this.context;var ca=this.canvas;if(prop['chart.grouping']=='stacked'){for(var i=0;i<coords2.length;++i){if(coords2[i]&&coords2[i][0]&&coords2[i][0][0]){var x=coords2[i][0][0];var y=coords2[i][0][1];var w=coords2[i][0][2];var arr=[];for(var j=0;j<coords2[i].length;++j){arr.push(coords2[i][j][3]);}
var h=RGraph.array_sum(arr);co.save();co.strokeStyle='black';co.beginPath();co.rect(x,y,w,h);co.clip();co.shadowColor='black';co.shadowOffsetX=0;co.shadowOffsetY=0;co.shadowBlur=20;co.beginPath();co.rect(x-3,y-3,w+6,h+100);co.lineWidth=5;co.stroke();co.restore();}}}else{for(var i=0;i<coords.length;++i){if(coords[i]){var x=coords[i][0];var y=coords[i][1];var w=coords[i][2];var h=coords[i][3];var xaxispos=prop['chart.xaxispos'];var xaxis_ycoord=((ca.height-this.gutterTop-this.gutterBottom)/2)+this.gutterTop;co.save();co.strokeStyle='black';co.beginPath();co.rect(x,y,w,h);co.clip();co.shadowColor='black';co.shadowOffsetX=0;co.shadowOffsetY=0;co.shadowBlur=20;if(xaxispos=='top'||(xaxispos=='center'&&(y+h)>xaxis_ycoord)){y=y-100;h=h+100;}else{y=y;h=h+100;}
co.beginPath();co.rect(x-3,y-3,w+6,h+6);co.lineWidth=5;co.stroke();co.restore();}}}};this.interactiveKeyHighlight=function(index)
{this.coords2.forEach(function(value,idx,arr)
{if(typeof value[index]=='object'&&value[index]){var x=value[index][0]
var y=value[index][1]
var w=value[index][2]
var h=value[index][3]
co.fillStyle=prop['chart.key.interactive.highlight.chart.fill'];co.strokeStyle=prop['chart.key.interactive.highlight.chart.stroke'];co.lineWidth=2;co.strokeRect(x,y,w,h);co.fillRect(x,y,w,h);}});};this.on=function(type,func)
{if(type.substr(0,2)!=='on'){type='on'+type;}
this[type]=func;return this;};this.drawAboveLabels=function()
{var labels=prop['chart.labels.above'],specific=prop['chart.labels.above.specific'],color=prop['chart.labels.above.color'],decimals=prop['chart.labels.above.decimals'],size=prop['chart.labels.above.size'],angle=-1*prop['chart.labels.above.angle'],unitsPre=prop['chart.labels.above.units.pre'],unitsPost=prop['chart.labels.above.units.post'],coords=this.coords,coords2=this.coords2,data=this.data,ldata=RG.arrayLinearize(this.data),offset=prop['chart.labels.above.offset'],text_font=prop['chart.text.font'],text_size=prop['chart.text.size'],grouping=prop['chart.grouping']
RG.noShadow(this);co.fillStyle=typeof color==='string'?color:prop['chart.text.color'];if(labels&&grouping==='grouped'){for(var i=0,len=data.length,sequentialIndex=0;i<len;i+=1){if(typeof data[i]==='number'&&data[i]>=0){var angle=angle;var halign=(angle?'left':'center');var valign=angle!==0?'center':'bottom';RG.text2(this,{'font':text_font,'size':typeof size==='number'?size:text_size-3,'x':coords2[i][0][0]+(coords2[i][0][2]/2),'y':coords2[i][0][1]-offset,'text':specific?(specific[sequentialIndex]||''):RG.numberFormat(this,Number(typeof data[i]==='object'?data[i][0]:data[i]).toFixed(decimals),unitsPre,unitsPost),'halign':halign,'valign':valign,'angle':angle,'marker':false,'bounding':false,'tag':'labels.above'});sequentialIndex++;}else if(typeof data[i]==='number'&&data[i]<0){var angle=angle;var halign=angle?'right':'center';var valign=angle!==0?'center':'top';RG.text2(this,{'font':text_font,'size':typeof size==='number'?size:text_size-3,'x':coords2[i][0][0]+(coords2[i][0][2]/2),'y':coords2[i][0][1]+coords2[i][0][3]+offset,'text':specific?(specific[sequentialIndex]||''):RG.numberFormat(this,Number(typeof data[i]==='object'?data[i][0]:data[i]).toFixed(decimals),unitsPre,unitsPost),'halign':halign,'valign':valign,'angle':angle,'bounding':false,'marker':false,'tag':'labels.above'});sequentialIndex++;}else if(typeof data[i]==='object'){for(var j=0,len2=data[i].length;j<len2;j+=1){var angle=angle;var halign=data[i][j]<0?'right':'left';halign=angle===0?'center':halign;var valign=data[i][j]<0?'top':'bottom';valign=angle!=0?'center':valign;RG.text2(this,{'font':text_font,'size':typeof size==='number'?size:text_size-3,'x':coords2[i][j][0]+(coords2[i][j][2]/2),'y':coords2[i][j][1]+(data[i][j]<0?coords2[i][j][3]+offset:-offset),'text':specific?(specific[sequentialIndex]||''):RG.numberFormat(this,Number(data[i][j]).toFixed(decimals),unitsPre,unitsPost),'halign':halign,'valign':valign,'angle':angle,'bounding':false,'marker':false,'tag':'labels.above'});sequentialIndex++;}}}}else if(labels&&grouping==='stacked'){for(var i=0,len=data.length,sequentialIndex=0;i<len;i+=1){if(typeof data[i]==='object'){var angle=angle;var halign=angle!=0?'left':'center';var valign=angle!=0?'center':'bottom';RG.text2(this,{'font':text_font,'size':typeof size==='number'?size:text_size-3,'x':coords2[i][0][0]+(coords2[i][0][2]/2),'y':coords2[i][0][1]+(data[i][0]<0?coords2[i][0][3]:0)-offset,'text':specific?(specific[sequentialIndex]||''):RG.numberFormat(this,Number(RG.arraySum(data[i])).toFixed(decimals),unitsPre,unitsPost),'halign':halign,'valign':valign,'angle':angle,'bounding':false,'marker':false,'tag':'labels.above'});sequentialIndex+=data[i].length;}else{var angle=angle;var halign=angle!=0?'left':'center';var valign=angle!=0?'center':'bottom';RG.text2(this,{'font':text_font,'size':typeof size==='number'?size:text_size-3,'x':coords2[i][0][0]+(coords2[i][0][2]/2),'y':coords2[i][0][1]+(data[i][0]<0?coords2[i][0][3]:0)-offset,'text':specific?(specific[sequentialIndex]||''):RG.numberFormat(this,Number(data[i]).toFixed(decimals),unitsPre,unitsPost),'halign':halign,'valign':valign,'angle':angle,'bounding':false,'marker':false,'tag':'labels.above'});sequentialIndex++;}}}};this.firstDrawFunc=function()
{};this.waveOld=function()
{var obj=this;var opt=arguments[0]?arguments[0]:{};opt.frames=opt.frames?opt.frames:15;opt.delay=opt.delay||50;var callback=arguments[1]?arguments[1]:function(){};var original_data=[];var frame=[];var length=obj.data.length;obj.draw();obj.Set('chart.ymax',obj.scale2.max);RG.clear(obj.canvas);for(var i=0,len=length;i<len;++i){(function(idx)
{original_data[idx]=obj.data[idx];obj.data[idx]=typeof obj.data[idx]==='object'?[]:0;frame[idx]=typeof obj.data[idx]==='object'?[]:0;setTimeout(function(){iterator(idx,opt.frames);},opt.delay*idx)})(i);}
return this;function iterator(idx,frames)
{if(frame[idx]<=frames){if(typeof obj.data[idx]==='number'){obj.data[idx]=(frame[idx]/frames)*original_data[idx]}else if(typeof obj.data[idx]==='object'){for(var k=0,len=original_data[idx].length;k<len;++k){obj.data[idx][k]=(frame[idx]/frames)*original_data[idx][k];}}
RG.clear(obj.canvas);RG.redrawCanvas(obj.canvas);++frame[idx];RG.Effects.updateCanvas(function(){iterator(idx,frames);});}else if(idx===(length-1)){callback(obj);}}};this.wave=function()
{var obj=this,opt=arguments[0]||{};opt.frames=opt.frames||60;opt.startFrames=[];opt.counters=[];var framesperbar=opt.frames/3,frame=-1,callback=arguments[1]||function(){},original=RG.arrayClone(obj.data);for(var i=0,len=obj.data.length;i<len;i+=1){opt.startFrames[i]=((opt.frames/2)/(obj.data.length-1))*i;if(typeof obj.data[i]==='object'&&obj.data[i]){opt.counters[i]=[];for(var j=0;j<obj.data[i].length;j++){opt.counters[i][j]=0;}}else{opt.counters[i]=0;}}
obj.draw();obj.Set('ymax',obj.scale2.max);RG.clear(obj.canvas);function iterator()
{++frame;for(var i=0,len=obj.data.length;i<len;i+=1){if(frame>opt.startFrames[i]){if(typeof obj.data[i]==='number'){obj.data[i]=ma.min(ma.abs(original[i]),ma.abs(original[i]*((opt.counters[i]++)/framesperbar)));if(original[i]<0){obj.data[i]*=-1;}}else if(!RG.isNull(obj.data[i])){for(var j=0,len2=obj.data[i].length;j<len2;j+=1){obj.data[i][j]=ma.min(ma.abs(original[i][j]),ma.abs(original[i][j]*((opt.counters[i][j]++)/framesperbar)));if(original[i][j]<0){obj.data[i][j]*=-1;}}}}else{obj.data[i]=typeof obj.data[i]==='object'&&obj.data[i]?RG.arrayPad([],obj.data[i].length,0):(RG.isNull(obj.data[i])?null:0);}}
if(frame>=opt.frames){callback(obj);}else{RG.redrawCanvas(obj.canvas);RG.Effects.updateCanvas(iterator);}}
iterator();return this;};this.grow=function()
{var opt=arguments[0]||{};var frames=opt.frames||30;var frame=0;var callback=arguments[1]||function(){};var obj=this;obj.original_data=RG.arrayClone(obj.data);if(prop['chart.ymax']==null){var ymax=0;for(var i=0;i<obj.data.length;++i){if(RG.isArray(obj.data[i])&&prop['chart.grouping']==='stacked'){ymax=ma.max(ymax,ma.abs(RG.arraySum(obj.data[i])));}else if(RG.isArray(obj.data[i])&&prop['chart.grouping']==='grouped'){for(var j=0,group=[];j<obj.data[i].length;j++){group.push(ma.abs(obj.data[i][j]));}
ymax=ma.max(ymax,ma.abs(RG.arrayMax(group)));}else{ymax=ma.max(ymax,ma.abs(obj.data[i]));}}
var scale=RG.getScale2(obj,{'max':ymax});obj.Set('chart.ymax',scale.max);}
var iterator=function()
{var easingMultiplier=RG.Effects.getEasingMultiplier(frames,frame);for(var j=0,len=obj.original_data.length;j<len;++j){if(typeof obj.data[j]==='object'){for(var k=0,len2=obj.data[j].length;k<len2;++k){obj.data[j][k]=easingMultiplier*obj.original_data[j][k];}}else{obj.data[j]=easingMultiplier*obj.original_data[j];}}
RGraph.redrawCanvas(obj.canvas);if(frame<frames){frame+=1;RG.Effects.updateCanvas(iterator);}else{callback(obj);}};iterator();return this;};RG.register(this);if(parseConfObjectForOptions){RG.parseObjectStyleConfig(this,conf.options);}};RGraph.CombinedChart=function()
{this.objects=[];var objects=[];if(RGraph.isArray(arguments[0])){objects=arguments[0];}else{for(var i=0;i<arguments.length;i+=1){objects[i]=arguments[i];}}
for(var i=0;i<objects.length;++i){this.objects[i]=objects[i];this.objects[i].Set({gutterLeft:this.objects[0].get('gutterLeft'),gutterRight:this.objects[0].get('gutterRight'),gutterTop:this.objects[0].get('gutterTop'),gutterBottom:this.objects[0].get('gutterBottom')});if(this.objects[i].type=='line'){var obj=this.objects[i];obj.set('hmargin',((this.objects[0].canvas.width-this.objects[0].Get('chart.gutter.right')-this.objects[0].Get('chart.gutter.left'))/this.objects[0].data.length)/2);obj.set('noaxes',true);obj.set('backgroundGrid',false);obj.set('ylabels',false);}
if(this.objects[i].get('chart.resizable')){var resizable_object=obj;}}
if(resizable_object){function myOnresizebeforedraw(obj)
{var gutterLeft=obj.get('gutterLeft');var gutterRight=obj.get('gutterRight');obj.set('hmargin',(obj.canvas.width-gutterLeft-gutterRight)/(obj.original_data[0].length*2));}
RGraph.AddCustomEventListener(resizable_object,'onresizebeforedraw',myOnresizebeforedraw);}};RGraph.CombinedChart.prototype.add=RGraph.CombinedChart.prototype.Add=function(obj)
{this.objects.push(obj);};RGraph.CombinedChart.prototype.draw=RGraph.CombinedChart.prototype.Draw=function()
{for(var i=0;i<this.objects.length;++i){this.objects[i].Draw();}};