private static PieDataset createDataset() { DefaultPieDataset defaultPieDataset = new DefaultPieDataset(); defaultPieDataset.setValue((IComparable) "One", (Number) new Double(43.2)); defaultPieDataset.setValue((IComparable) "Two", (Number) new Double(10.0)); defaultPieDataset.setValue((IComparable) "Three", (Number) new Double(27.5)); defaultPieDataset.setValue((IComparable) "Four", (Number) new Double(17.5)); defaultPieDataset.setValue((IComparable) "Five", (Number) new Double(11.0)); defaultPieDataset.setValue((IComparable) "Six", (Number) new Double(19.4)); return (PieDataset) defaultPieDataset; }
public virtual void startElement(string namespaceURI, string localName, string qName, Attributes atts) { DefaultHandler currentHandler = this.getCurrentHandler(); if (currentHandler != this) currentHandler.startElement(namespaceURI, localName, qName, atts); else if (String.instancehelper_equals(qName, (object) "PieDataset")) { this.dataset = new DefaultPieDataset(); } else { if (!String.instancehelper_equals(qName, (object) "Item")) return; ItemHandler itemHandler = new ItemHandler((RootHandler) this, (DefaultHandler) this); this.getSubHandlers().push((object) itemHandler); itemHandler.startElement(namespaceURI, localName, qName, atts); } }
public PieDatasetHandler() { PieDatasetHandler pieDatasetHandler = this; this.dataset = (DefaultPieDataset) null; }
public static JFreeChart createPieChart(string title, PieDataset dataset, PieDataset previousDataset, int percentDiffForMaxScale, bool greenForIncrease, bool legend, bool tooltips, bool urls, bool subTitle, bool showDifference) { int num1 = tooltips ? 1 : 0; int num2 = urls ? 1 : 0; int num3 = showDifference ? 1 : 0; int num4 = greenForIncrease ? 1 : 0; int num5 = legend ? 1 : 0; int num6 = subTitle ? 1 : 0; PiePlot piePlot = new PiePlot(dataset); piePlot.setLabelGenerator((PieSectionLabelGenerator) new StandardPieSectionLabelGenerator()); piePlot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0)); if (num1 != 0) piePlot.setToolTipGenerator((PieToolTipGenerator) new StandardPieToolTipGenerator()); if (num2 != 0) piePlot.setURLGenerator((PieURLGenerator) new StandardPieURLGenerator()); List keys = dataset.getKeys(); DefaultPieDataset defaultPieDataset = (DefaultPieDataset) null; if (num3 != 0) defaultPieDataset = new DefaultPieDataset(); double num7 = (double) byte.MaxValue / (double) percentDiffForMaxScale; Iterator iterator = keys.iterator(); while (iterator.hasNext()) { IComparable comparable = (IComparable) iterator.next(); Number number1 = dataset.getValue(comparable); Number number2 = previousDataset.getValue(comparable); if (number2 == null) { if (num4 != 0) piePlot.setSectionPaint(comparable, (Paint) Color.green); else piePlot.setSectionPaint(comparable, (Paint) Color.red); if (num3 != 0) defaultPieDataset.setValue((IComparable) new StringBuffer().append((object) comparable).append(" (+100%)").toString(), number1); } else { double num8 = (number1.doubleValue() / number2.doubleValue() - 1.0) * 100.0; double num9 = Math.abs(num8) < (double) percentDiffForMaxScale ? Math.abs(num8) * num7 : (double) byte.MaxValue; if (num4 != 0 && number1.doubleValue() > number2.doubleValue() || num4 == 0 && number1.doubleValue() < number2.doubleValue()) piePlot.setSectionPaint(comparable, (Paint) new Color(0, ByteCodeHelper.d2i(num9), 0)); else piePlot.setSectionPaint(comparable, (Paint) new Color(ByteCodeHelper.d2i(num9), 0, 0)); if (num3 != 0) defaultPieDataset.setValue((IComparable) new StringBuffer().append((object) comparable).append(" (").append(num8 < 0.0 ? "" : "+").append(NumberFormat.getPercentInstance().format(num8 / 100.0)).append(")").toString(), number1); } } if (num3 != 0) piePlot.setDataset((PieDataset) defaultPieDataset); JFreeChart.__\u003Cclinit\u003E(); JFreeChart jfc = new JFreeChart(title, JFreeChart.__\u003C\u003EDEFAULT_TITLE_FONT, (Plot) piePlot, num5 != 0); if (num6 != 0) { TextTitle.__\u003Cclinit\u003E(); TextTitle textTitle = new TextTitle(new StringBuffer().append("Bright ").append(num4 == 0 ? "green" : "red").append("=change >=-").append(percentDiffForMaxScale).append("%, Bright ").append(num4 != 0 ? "green" : "red").append("=change >=+").append(percentDiffForMaxScale).append("%").toString(), new Font("SansSerif", 0, 10)); jfc.addSubtitle((Title) textTitle); } ChartFactory.currentTheme.apply(jfc); return jfc; }