List of usage examples for org.jfree.chart.plot PiePlot setOutlineVisible
public void setOutlineVisible(boolean visible)
From source file:net.sqs2.omr.result.export.chart.ChartImageWriter.java
private void setSectionPaint(PieDataset dataSet, PiePlot piePlot) { Paint outlinePaint = Color.BLACK; Stroke outlineStroke = new BasicStroke(1.0f); if (this.itemBackgroundImages != null && 0 < this.itemBackgroundImages.length) { int index = 0; for (Object key : dataSet.getKeys()) { int imageIndex = index % this.itemBackgroundImages.length; BufferedImage texture = this.itemBackgroundImages[imageIndex]; Rectangle2D anchor = new Rectangle2D.Double(0, 0, texture.getWidth(), texture.getHeight()); TexturePaint fillPaint = new TexturePaint(texture, anchor); piePlot.setSectionPaint((Comparable<?>) key, fillPaint); piePlot.setSectionOutlinePaint((Comparable<?>) key, outlinePaint); piePlot.setSectionOutlineStroke((Comparable<?>) key, outlineStroke); index++;/*from ww w . j a v a2 s. c o m*/ } } piePlot.setOutlineVisible(true); piePlot.setOutlinePaint(outlinePaint); piePlot.setOutlineStroke(outlineStroke); piePlot.setSectionOutlinesVisible(true); piePlot.setBaseSectionOutlinePaint(outlinePaint); piePlot.setBaseSectionOutlineStroke(outlineStroke); }
From source file:probe.com.view.body.quantcompare.PieChart.java
private String initPieChart(int width, int height, String title) { DefaultPieDataset dataset = new DefaultPieDataset(); for (int x = 0; x < labels.length; x++) { dataset.setValue(labels[x], values[x]); }// www . j a v a 2s . co m PiePlot plot = new PiePlot(dataset); plot.setNoDataMessage("No data available"); plot.setCircular(true); plot.setLabelGap(0); plot.setLabelFont(new Font("Verdana", Font.BOLD, 10)); plot.setLabelGenerator(new PieSectionLabelGenerator() { @Override public String generateSectionLabel(PieDataset pd, Comparable cmprbl) { return valuesMap.get(cmprbl.toString()); } @Override public AttributedString generateAttributedSectionLabel(PieDataset pd, Comparable cmprbl) { throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates. } }); plot.setSimpleLabels(true); plot.setLabelBackgroundPaint(null); plot.setLabelShadowPaint(null); plot.setLabelPaint(Color.WHITE); plot.setLabelOutlinePaint(null); plot.setBackgroundPaint(Color.WHITE); plot.setInteriorGap(0); plot.setShadowPaint(Color.WHITE); plot.setOutlineVisible(false); plot.setBaseSectionOutlinePaint(Color.WHITE); plot.setSectionOutlinesVisible(true); plot.setBaseSectionOutlineStroke(new BasicStroke(1.2f)); plot.setInteriorGap(0.05); for (String label : labels) { plot.setSectionPaint(label, defaultKeyColorMap.get(label)); } JFreeChart chart = new JFreeChart(plot); // chart.setTitle(new TextTitle(title, new Font("Verdana", Font.BOLD, 13))); chart.setBorderPaint(null); chart.setBackgroundPaint(null); chart.getLegend().setFrame(BlockBorder.NONE); chart.getLegend().setItemFont(new Font("Verdana", Font.PLAIN, 10)); String imgUrl = saveToFile(chart, width, height); return imgUrl; }
From source file:edu.jhuapl.graphs.jfreechart.JFreeChartPieGraphSource.java
@SuppressWarnings("unchecked") @Override//from www . j a va 2 s . com public void initialize() throws GraphException { String title = getParam(GraphSource.GRAPH_TITLE, String.class, DEFAULT_TITLE); boolean legend = getParam(GraphSource.GRAPH_LEGEND, Boolean.class, DEFAULT_GRAPH_LEGEND); boolean graphToolTip = getParam(GraphSource.GRAPH_TOOL_TIP, Boolean.class, DEFAULT_GRAPH_TOOL_TIP); boolean graphDisplayLabel = getParam(GraphSource.GRAPH_DISPLAY_LABEL, Boolean.class, false); boolean legendBorder = getParam(GraphSource.LEGEND_BORDER, Boolean.class, DEFAULT_LEGEND_BORDER); boolean graphBorder = getParam(GraphSource.GRAPH_BORDER, Boolean.class, DEFAULT_GRAPH_BORDER); Font titleFont = getParam(GraphSource.GRAPH_FONT, Font.class, DEFAULT_GRAPH_TITLE_FONT); String noDataMessage = getParam(GraphSource.GRAPH_NO_DATA_MESSAGE, String.class, DEFAULT_GRAPH_NO_DATA_MESSAGE); PieGraphData pieGraphData = makeDataSet(); Map<Comparable, Paint> colors = pieGraphData.colors; this.chart = ChartFactory.createPieChart(title, pieGraphData.data, false, graphToolTip, false); Paint backgroundColor = getParam(GraphSource.BACKGROUND_COLOR, Paint.class, DEFAULT_BACKGROUND_COLOR); Paint plotColor = getParam(JFreeChartTimeSeriesGraphSource.PLOT_COLOR, Paint.class, backgroundColor); Paint labelColor = getParam(JFreeChartTimeSeriesGraphSource.GRAPH_LABEL_BACKGROUND_COLOR, Paint.class, DEFAULT_BACKGROUND_COLOR); this.chart.setBackgroundPaint(backgroundColor); PiePlot plot = (PiePlot) chart.getPlot(); plot.setBackgroundPaint(plotColor); plot.setNoDataMessage(noDataMessage); if (!graphDisplayLabel) { plot.setLabelGenerator(null); } else { plot.setInteriorGap(0.001); plot.setMaximumLabelWidth(.3); // plot.setIgnoreNullValues(true); plot.setIgnoreZeroValues(true); plot.setShadowPaint(null); // plot.setOutlineVisible(false); //TODO use title font? Font font = plot.getLabelFont(); plot.setLabelLinkStyle(PieLabelLinkStyle.CUBIC_CURVE); plot.setLabelFont(font.deriveFont(font.getSize2D() * .75f)); plot.setLabelBackgroundPaint(labelColor); plot.setLabelShadowPaint(null); plot.setLabelOutlinePaint(null); plot.setLabelGap(0.001); plot.setLabelLinkMargin(0.0); plot.setLabelLinksVisible(true); // plot.setSimpleLabels(true); // plot.setCircular(true); } if (!graphBorder) { plot.setOutlineVisible(false); } if (title != null && !"".equals(title)) { TextTitle title1 = new TextTitle(); title1.setText(title); title1.setFont(titleFont); title1.setPadding(3, 2, 5, 2); chart.setTitle(title1); } else { chart.setTitle((TextTitle) null); } plot.setLabelPadding(new RectangleInsets(1, 1, 1, 1)); //Makes a wrapper for the legend to remove the border around it if (legend) { LegendTitle legend1 = new LegendTitle(chart.getPlot()); BlockContainer wrapper = new BlockContainer(new BorderArrangement()); if (legendBorder) { wrapper.setFrame(new BlockBorder(1, 1, 1, 1)); } else { wrapper.setFrame(new BlockBorder(0, 0, 0, 0)); } BlockContainer items = legend1.getItemContainer(); items.setPadding(2, 10, 5, 2); wrapper.add(items); legend1.setWrapper(wrapper); legend1.setPosition(RectangleEdge.BOTTOM); legend1.setHorizontalAlignment(HorizontalAlignment.CENTER); if (params.get(GraphSource.LEGEND_FONT) instanceof Font) { legend1.setItemFont(((Font) params.get(GraphSource.LEGEND_FONT))); } chart.addSubtitle(legend1); plot.setLegendLabelGenerator(new PieGraphLabelGenerator()); } for (Comparable category : colors.keySet()) { plot.setSectionPaint(category, colors.get(category)); } plot.setToolTipGenerator(new PieGraphToolTipGenerator(pieGraphData)); plot.setURLGenerator(new PieGraphURLGenerator(pieGraphData)); initialized = true; }
From source file:org.tiefaces.components.websheet.chart.ChartHelper.java
/** * finalize the style for jfreechart. The default setting is different from * jfreechart and Excel. We try to minimize the difference. * //from w w w . jav a 2 s.c om * @param chart * jfreechart. * @param chartData * contain information gathered from excel chart object. */ private void setupPieStyle(final JFreeChart chart, final ChartData chartData) { PiePlot plot = (PiePlot) chart.getPlot(); List<ChartSeries> seriesList = chartData.getSeriesList(); List<ParsedCell> categoryList = chartData.getCategoryList(); BasicStroke bLine = new BasicStroke(2.0f); for (int i = 0; i < seriesList.size(); i++) { ChartSeries chartSeries = seriesList.get(i); List<XColor> valueColorList = chartSeries.getValueColorList(); for (int index = 0; index < categoryList.size(); index++) { try { String sCategory = getParsedCellValue(categoryList.get(index)); Color cColor = ColorUtility.xssfClrToClr(valueColorList.get(index).getXssfColor()); plot.setSectionPaint(sCategory, cColor); plot.setSectionOutlineStroke(sCategory, bLine); } catch (Exception ex) { LOG.log(Level.FINE, "SetupPieStyle error = " + ex.getLocalizedMessage(), ex); } } } plot.setBackgroundPaint(ColorUtility.xssfClrToClr(chartData.getBgColor().getXssfColor())); // below are modifications for default setting in excel chart // to-do: need read setting from xml in future plot.setOutlineVisible(false); plot.setLegendItemShape(new Rectangle(TieConstants.DEFAULT_LEGENT_ITEM_SHAPE_WIDTH, TieConstants.DEFAULT_LEGENT_ITEM_SHAPE_HEIGHT)); chart.setBackgroundPaint(Color.WHITE); LegendTitle legend = chart.getLegend(); legend.setPosition(RectangleEdge.RIGHT); legend.setFrame(BlockBorder.NONE); }
From source file:fr.inria.soctrace.framesoc.ui.piechart.view.StatisticsPieChartView.java
/** * Creates the chart./* www . ja v a 2 s . c om*/ * * @param dataset * the dataset. * @param loader * the pie chart loader * @param dataRequested * flag indicating if the data have been requested for the current loader and the * current interval * @return the pie chart */ private JFreeChart createChart(PieDataset dataset, String title, IPieChartLoader loader, boolean dataRequested) { JFreeChart chart = ChartFactory.createPieChart(title, dataset, HAS_LEGEND, HAS_TOOLTIPS, HAS_URLS); // legend if (HAS_LEGEND) { LegendTitle legend = chart.getLegend(); legend.setPosition(RectangleEdge.LEFT); } // plot PiePlot plot = (PiePlot) chart.getPlot(); plot.setSectionOutlinesVisible(false); plot.setLabelFont(new Font("SansSerif", Font.PLAIN, 12)); plot.setNoDataMessage( "No data available " + (dataRequested ? "in this time interval" : "yet. Press the Load button.")); plot.setCircular(true); plot.setLabelGenerator(null); // hide labels plot.setBackgroundPaint(Color.WHITE); plot.setOutlineVisible(false); plot.setShadowPaint(Color.WHITE); plot.setBaseSectionPaint(Color.WHITE); StandardPieToolTipGenerator g = (StandardPieToolTipGenerator) plot.getToolTipGenerator(); NumberFormat format = ValueLabelProvider.getActualFormat(loader.getFormat(), getTimeUnit()); StandardPieToolTipGenerator sg = new StandardPieToolTipGenerator(g.getLabelFormat(), format, g.getPercentFormat()); plot.setToolTipGenerator(sg); for (Object o : dataset.getKeys()) { String key = (String) o; plot.setSectionPaint(key, loader.getColor(key).getAwtColor()); } return chart; }
From source file:com.appnativa.rare.ui.chart.jfreechart.ChartHandler.java
private void customizePiePlot(ChartDefinition cd, PiePlot plot, PieCollection pie) { PlotInformation pi = cd.getPlotInformation(); plot.setBackgroundPaint(null);//w w w . j av a 2s. c o m plot.setOutlineVisible(false); customizeBasicPlot(plot, pi); List<RenderableDataItem> rows = cd.getSeries(); int len = (rows == null) ? 0 : rows.size(); ChartDataItem di; iComponentPainter bp; Paint p = null; if (len > 0) { rows = rows.get(0).getItems(); len = rows.size(); } for (int i = 0; i < len; i++) { di = (ChartDataItem) rows.get(i); bp = di.getComponentPainter(); iPlatformPaint pp; if (bp == null) { p = di.getBackground(); } else if (bp.getBackgroundPainter() != null) { pp = bp.getBackgroundPainter().getPaint(100, 100); p = (pp == null) ? null : pp.getPaint(); } if (p == null) { p = getDefaultColor(i); } plot.setSectionPaint(di.getDomainValue().toString(), p); } if (pie.getExplodedPiece() != null) { plot.setExplodePercent(pie.getExplodedPiece(), 0.50); } plot.setLabelBackgroundPaint(null); plot.setLabelOutlinePaint(null); plot.setLabelShadowPaint(null); UIColor fg = cd.getTextColor(plotLabelColor); UIFont font = cd.getTextFont(plotLabelFont); plot.setLabelFont(font); plot.setLabelPaint(fg); if (cd.isShowPlotLabels()) { String format = (pi == null) ? null : pi.getLabelsFormat(); plot.setLabelGenerator(new PieLabelGenerator(cd, format)); } if (cd.isShowToolTips()) { plot.setToolTipGenerator(new PieToolTipLabelGenerator(cd, false)); } }
From source file:semaforo.Semaforo.java
public static void SemaforoGrafico(JFreeChart chart) { // set a custom background for the chart chart.setBackgroundPaint(new GradientPaint(new Point(0, 0), Color.BLACK, new Point(400, 200), Color.BLACK)); // customise the title position and font TextTitle t = chart.getTitle();/*from w ww .j a v a2 s . c om*/ t.setHorizontalAlignment(HorizontalAlignment.LEFT); t.setPaint(new Color(240, 240, 240)); t.setFont(new Font("Arial", Font.BOLD, 0)); PiePlot plot = null; plot = (PiePlot) chart.getPlot(); plot.setBackgroundPaint(null); plot.setInteriorGap(0.00); plot.setOutlineVisible(true); // use gradients and white borders for the section colours plot.setBaseSectionOutlinePaint(Color.BLACK); plot.setSectionOutlinesVisible(true); plot.setBaseSectionOutlineStroke(new BasicStroke(0.0f)); // customise the section label appearance plot.setLabelFont(new Font("Courier New", Font.BOLD, 0)); plot.setLabelLinkPaint(Color.BLACK); plot.setLabelLinkStroke(new BasicStroke(0.0f)); plot.setLabelOutlineStroke(null); plot.setLabelPaint(Color.BLACK); plot.setLabelBackgroundPaint(null); plot.setLabelBackgroundPaint(Color.BLACK); plot.setLabelShadowPaint(Color.BLACK); // add a subtitle giving the data source // Mostramos la grafica dentro del jPanel1 panel = new ChartPanel(chart); panel.setBackground(Color.BLACK); panel.repaint(); jPanel3.setLayout(null); jPanel3.setLayout(new java.awt.BorderLayout()); jPanel3.remove(panel); jPanel3.add(panel); jPanel3.repaint(); Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize(); jTabbedPane1.setPreferredSize(new Dimension(screenSize.width, screenSize.height)); }
From source file:semaforo.Semaforo.java
public static void editGrafico() { DecimalFormat df = new DecimalFormat(); df.setMaximumFractionDigits(2);/*from w ww.j a v a 2 s. c om*/ double cfd = 0.0; double bull = 0.0; double bear = 0.0; if (countCfd != 0) cfd = (countCfd * 100) / (countBear + countBull + countCfd); if (countBull != 0) bull = ((countBull * 100) / (countBear + countBull + countCfd)); if (countBear != 0) bear = ((countBear * 100) / (countBear + countBull + countCfd)); Semaforo.l1.setText("CFD (" + String.format("%.2f", cfd) + "%)"); Semaforo.l2.setText("BULL (" + String.format("%.2f", bull) + "%)"); Semaforo.l3.setText("BEAR (" + String.format("%.2f", bear) + "%)"); DefaultPieDataset pieDataset = new DefaultPieDataset(); pieDataset.setValue("CFD (" + cfd + "%)", new Integer((int) countCfd)); pieDataset.setValue("BULL (" + bull + "%)", new Integer((int) countBull)); pieDataset.setValue("BEAR (" + bear + "%)", new Integer((int) countBear)); JFreeChart chart = null; chart = ChartFactory.createPieChart("", // chart title pieDataset, // data false, // no legend false, // tooltips false // no URL generation ); // set a custom background for the chart chart.setBackgroundPaint(new GradientPaint(new Point(0, 0), Color.BLACK, new Point(400, 200), Color.BLACK)); // customise the title position and font TextTitle t = chart.getTitle(); t.setHorizontalAlignment(HorizontalAlignment.LEFT); t.setPaint(new Color(240, 240, 240)); t.setFont(new Font("Arial", Font.BOLD, 0)); PiePlot plot = null; plot = (PiePlot) chart.getPlot(); plot.setBackgroundPaint(null); plot.setInteriorGap(0.00); plot.setOutlineVisible(true); // use gradients and white borders for the section colours plot.setBaseSectionOutlinePaint(Color.BLACK); plot.setSectionOutlinesVisible(true); plot.setBaseSectionOutlineStroke(new BasicStroke(0.0f)); // customise the section label appearance plot.setLabelFont(new Font("Courier New", Font.BOLD, 0)); plot.setLabelLinkPaint(Color.BLACK); plot.setLabelLinkStroke(new BasicStroke(0.0f)); plot.setLabelOutlineStroke(null); plot.setLabelPaint(Color.BLACK); plot.setLabelBackgroundPaint(null); plot.setLabelBackgroundPaint(Color.BLACK); plot.setLabelShadowPaint(Color.BLACK); // add a subtitle giving the data source // Mostramos la grafica dentro del jPanel1 Semaforo.panel.setChart(chart); }
From source file:de.tor.tribes.ui.panels.MinimapPanel.java
private void renderChartInfo() { HashMap<Object, Marker> marks = new HashMap<>(); DefaultPieDataset dataset = buildDataset(marks); JFreeChart chart = ChartFactory.createPieChart(null, // chart title dataset, // data true, // include legend true, false);//from www . j av a2s. c o m chart.setBackgroundPaint(null); //chart.setBorderStroke(null); chart.setBorderVisible(false); final PiePlot plot = (PiePlot) chart.getPlot(); // plot.setBackgroundPaint(null); // plot.setShadowPaint(null); for (Object o : marks.keySet()) { if (iCurrentView == ID_ALLY_CHART) { Ally a = (Ally) o; plot.setSectionPaint(a.getTag(), marks.get(a).getMarkerColor()); } else { Tribe t = (Tribe) o; plot.setSectionPaint(t.getName(), marks.get(t).getMarkerColor()); } } //plot.setCircular(true); // plot.setMaximumLabelWidth(30.0); /* * plot.setLabelGenerator(new StandardPieSectionLabelGenerator( "{0} = {2}", NumberFormat.getNumberInstance(), * NumberFormat.getPercentInstance())); */ // chart.getLegend().setVerticalAlignment(VerticalAlignment.CENTER); // chart.getLegend().setPosition(RectangleEdge.RIGHT); // plot.setMaximumLabelWidth(20.0); plot.setLabelGenerator(null); plot.setBackgroundPaint(Constants.DS_BACK); /* * plot.setInteriorGap(0.0); plot.setLabelGap(0.0); */ plot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator("{0} = {2}", NumberFormat.getNumberInstance(), NumberFormat.getPercentInstance())); /* * plot.getL plot.setLabelFont(g2d.getFont().deriveFont(10.0f)); */ //plot.setLabelGenerator(null); //plot.setMaximumLabelWidth(30.0); //plot.getLabelDistributor().distributeLabels(10.0, 20.0); //chart.draw(g2d, new Rectangle2D.Float(20, 20, 100, 100)); // g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, alpha)); plot.setOutlineVisible(false); mChartImage = chart.createBufferedImage(getWidth(), getHeight()); //chart.draw(g2d, new Rectangle2D.Float(50, 50, 400, 400)); //g2d.drawImage(bi, 30, 30, null); // g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, alpha)); //bi = chart.createBufferedImage(240, 240); // g2d.drawImage(bi, 30, 30, null); }