if(!dojo._hasResource["dojox.charting.plot2d.ClusteredBars"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. dojo._hasResource["dojox.charting.plot2d.ClusteredBars"] = true; dojo.provide("dojox.charting.plot2d.ClusteredBars"); dojo.require("dojox.charting.plot2d.common"); dojo.require("dojox.charting.plot2d.Bars"); dojo.require("dojox.lang.functional"); dojo.require("dojox.lang.functional.reversed"); (function(){ var df = dojox.lang.functional, dc = dojox.charting.plot2d.common, purgeGroup = df.lambda("item.purgeGroup()"); dojo.declare("dojox.charting.plot2d.ClusteredBars", dojox.charting.plot2d.Bars, { render: function(dim, offsets){ if(this.dirty){ dojo.forEach(this.series, purgeGroup); this.cleanGroup(); var s = this.group; df.forEachRev(this.series, function(item){ item.cleanGroup(s); }); } var t = this.chart.theme, color, stroke, fill, f, gap = this.opt.gap < this._vScaler.scale / 3 ? this.opt.gap : 0, thickness = (this._vScaler.scale - 2 * gap) / this.series.length; for(var i = this.series.length - 1; i >= 0; --i){ var run = this.series[i]; if(!this.dirty && !run.dirty){ continue; } run.cleanGroup(); var s = run.group; if(!run.fill || !run.stroke){ // need autogenerated color color = run.dyn.color = new dojo.Color(t.next("color")); } stroke = run.stroke ? run.stroke : dc.augmentStroke(t.series.stroke, color); fill = run.fill ? run.fill : dc.augmentFill(t.series.fill, color); var baseline = Math.max(0, this._hScaler.bounds.lower), xoff = offsets.l + this._hScaler.scale * (baseline - this._hScaler.bounds.lower), yoff = dim.height - offsets.b - this._vScaler.scale * (1.5 - this._vScaler.bounds.lower) + gap + thickness * (this.series.length - i - 1); for(var j = 0; j < run.data.length; ++j){ var v = run.data[j], width = this._hScaler.scale * (v - baseline), height = thickness, w = Math.abs(width); if(w >= 1 && height >= 1){ var shape = s.createRect({ x: xoff + (width < 0 ? width : 0), y: yoff - this._vScaler.scale * j, width: w, height: height }).setFill(fill).setStroke(stroke); run.dyn.fill = shape.getFill(); run.dyn.stroke = shape.getStroke(); } } run.dirty = false; } this.dirty = false; return this; } }); })(); }