Examples with PiePlot org.jfree.chart.plot.PiePlot used on opensource projects

Example 26 with PiePlot

use of org.jfree.chart.plot.PiePlot in project Openfire by igniterealtime.

the class GraphEngine method getPieChart.

/**
     * Creates a Pie Chart based on map.
     *
     * @return the Pie Chart generated.
     */
public JFreeChart getPieChart(Map<String, Double> pieValues) {
    DefaultPieDataset dataset = new DefaultPieDataset();
    for (String key : pieValues.keySet()) {
        dataset.setValue(key, pieValues.get(key));
    }
    JFreeChart chart = ChartFactory.createPieChart3D(// chart title
    null, // data
    dataset, // include legend
    true, true, false);
    chart.setBackgroundPaint(Color.white);
    chart.setBorderVisible(false);
    chart.setBorderPaint(null);
    PiePlot plot = (PiePlot) chart.getPlot();
    plot.setSectionOutlinesVisible(false);
    plot.setLabelFont(new Font("SansSerif", Font.BOLD, 12));
    plot.setNoDataMessage("No data available");
    plot.setCircular(true);
    plot.setLabelGap(0.02);
    plot.setOutlinePaint(null);
    plot.setLabelLinksVisible(false);
    plot.setLabelGenerator(null);
    plot.setLegendLabelGenerator(new StandardPieSectionLabelGenerator("{0}"));
    plot.setStartAngle(270);
    plot.setDirection(Rotation.ANTICLOCKWISE);
    plot.setForegroundAlpha(0.60f);
    plot.setInteriorGap(0.33);
    return chart;
}

Example 27 with PiePlot

use of org.jfree.chart.plot.PiePlot in project EnrichmentMapApp by BaderLab.

the class ChartUtil method createRadialHeatMapLegend.

public static JFreeChart createRadialHeatMapLegend(List<EMDataSet> dataSets, ChartOptions options) {
    // All the slices must have the same size
    final DefaultPieDataset pieDataset = new DefaultPieDataset();
    for (EMDataSet ds : dataSets) pieDataset.setValue(ds.getName(), 1);
    JFreeChart chart = ChartFactory.createPieChart(// chart title
    null, // data
    pieDataset, // include legend
    false, // tooltips
    true, // urls
    false);
    chart.setAntiAlias(true);
    chart.setBorderVisible(false);
    chart.setBackgroundPaint(UIManager.getColor("Table.background"));
    chart.setBackgroundImageAlpha(0.0f);
    chart.setPadding(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    final PiePlot plot = (PiePlot) chart.getPlot();
    plot.setCircular(true);
    plot.setOutlineVisible(false);
    plot.setBackgroundPaint(UIManager.getColor("Table.background"));
    plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    plot.setShadowPaint(TRANSPARENT_COLOR);
    plot.setShadowXOffset(0.0);
    plot.setShadowYOffset(0.0);
    plot.setLabelGenerator(new StandardPieSectionLabelGenerator("{0}"));
    plot.setLabelFont(UIManager.getFont("Label.font").deriveFont(LookAndFeelUtil.getSmallFontSize()));
    plot.setLabelPaint(UIManager.getColor("Label.foreground"));
    plot.setLabelBackgroundPaint(TRANSPARENT_COLOR);
    plot.setLabelOutlinePaint(TRANSPARENT_COLOR);
    plot.setLabelShadowPaint(TRANSPARENT_COLOR);
    plot.setToolTipGenerator(new StandardPieToolTipGenerator("{0}"));
    ColorScheme colorScheme = options != null ? options.getColorScheme() : null;
    List<Color> colors = colorScheme != null ? colorScheme.getColors() : null;
    if (// UP, ZERO, DOWN:
    colors == null || colors.size() < 3)
        colors = Arrays.asList(new Color[] { Color.LIGHT_GRAY, Color.WHITE, Color.DARK_GRAY });
    int total = dataSets.size();
    int v = total / -2;
    for (EMDataSet ds : dataSets) {
        plot.setSectionPaint(ds.getName(), ColorUtil.getColor(v, -total, total, colors.get(2), colors.get(1), colors.get(0)));
        v++;
    }
    return chart;
}

Example 28 with PiePlot

use of org.jfree.chart.plot.PiePlot in project EnrichmentMapApp by BaderLab.

the class RadialHeatMapLayer method createChart.

@Override
protected JFreeChart createChart(final PieDataset dataset) {
    JFreeChart chart = ChartFactory.createPieChart(// chart title
    null, // data
    dataset, // include legend
    false, // tooltips
    false, // urls
    false);
    chart.setAntiAlias(true);
    chart.setBorderVisible(false);
    chart.setBackgroundPaint(TRANSPARENT_COLOR);
    chart.setBackgroundImageAlpha(0.0f);
    chart.setPadding(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    final PiePlot plot = (PiePlot) chart.getPlot();
    plot.setCircular(true);
    plot.setStartAngle(startAngle);
    plot.setDirection(rotation == Rotation.ANTICLOCKWISE ? org.jfree.util.Rotation.ANTICLOCKWISE : org.jfree.util.Rotation.CLOCKWISE);
    plot.setOutlineVisible(false);
    plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    plot.setInteriorGap(INTERIOR_GAP);
    plot.setBackgroundPaint(TRANSPARENT_COLOR);
    plot.setBackgroundAlpha(0.0f);
    plot.setShadowPaint(TRANSPARENT_COLOR);
    plot.setShadowXOffset(0.0);
    plot.setShadowYOffset(0.0);
    plot.setLabelGenerator(showItemLabels ? new CustomPieSectionLabelGenerator(labels) : null);
    plot.setSimpleLabels(true);
    plot.setLabelFont(plot.getLabelFont().deriveFont(itemFontSize));
    plot.setLabelBackgroundPaint(TRANSPARENT_COLOR);
    plot.setLabelOutlinePaint(TRANSPARENT_COLOR);
    plot.setLabelShadowPaint(TRANSPARENT_COLOR);
    plot.setLabelPaint(labelColor);
    final BasicStroke stroke = new BasicStroke(borderWidth, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND);
    Color upperColor = Color.BLUE;
    Color zeroColor = Color.WHITE;
    Color lowerColor = Color.RED;
    Color nanColor = DEFAULT_ITEM_BG_COLOR;
    if (range != null && range.size() >= 2 && range.get(0) != null && range.get(1) != null) {
        final int colorsSize = colors != null ? colors.size() : 0;
        if (colorsSize > 0)
            upperColor = colors.get(0);
        if (colorsSize > 1)
            zeroColor = colors.get(1);
        if (colorsSize > 2)
            lowerColor = colors.get(2);
        if (colorsSize > 3)
            nanColor = colors.get(3);
    }
    final List<?> keys = dataset.getKeys();
    final List<Double> values = data.isEmpty() ? null : data.values().iterator().next();
    for (int i = 0; i < keys.size(); i++) {
        String k = (String) keys.get(i);
        Double v = values.size() > i ? values.get(i) : null;
        final Color c;
        if (v == null)
            c = nanColor;
        else
            c = ColorUtil.getColor(v, range.get(0), range.get(1), lowerColor, zeroColor, upperColor);
        plot.setSectionPaint(k, c);
        plot.setSectionOutlinePaint(k, borderWidth > 0 ? borderColor : TRANSPARENT_COLOR);
        plot.setSectionOutlineStroke(k, stroke);
    }
    return chart;
}

Example 29 with PiePlot

use of org.jfree.chart.plot.PiePlot in project jgnash by ccavanaugh.

the class PayeePieChart method createPanel.

private JPanel createPanel() {
    JButton refreshButton = new JButton(rb.getString("Button.Refresh"));
    JButton addFilterButton = new JButton(rb.getString("Button.AddFilter"));
    final JButton saveButton = new JButton(rb.getString("Button.SaveFilters"));
    JButton deleteFilterButton = new JButton(rb.getString("Button.DeleteFilter"));
    JButton clearPrefButton = new JButton(rb.getString("Button.MasterDelete"));
    filterCombo = new JComboBox<>();
    startField = new DatePanel();
    endField = new DatePanel();
    txtAddFilter = new TextField();
    filterList = new ArrayList<>();
    filtersChanged = false;
    useFilters = new JCheckBox(rb.getString("Label.UseFilters"));
    useFilters.setSelected(true);
    showPercentCheck = new JCheckBox(rb.getString("Button.ShowPercentValues"));
    combo = AccountListComboBox.getFullInstance();
    final LocalDate dStart = DateUtils.getFirstDayOfTheMonth(LocalDate.now().minusYears(DEBIT));
    long start = pref.getLong(START_DATE, DateUtils.asEpochMilli(dStart));
    startField.setDate(DateUtils.asLocalDate(start));
    currentAccount = combo.getSelectedAccount();
    PieDataset[] data = createPieDataSet(currentAccount);
    JFreeChart chartCredit = createPieChart(currentAccount, data, CREDIT);
    chartPanelCredit = new ChartPanel(chartCredit, true, true, true, false, true);
    //                         (chart, properties, save, print, zoom, tooltips)
    JFreeChart chartDebit = createPieChart(currentAccount, data, DEBIT);
    chartPanelDebit = new ChartPanel(chartDebit, true, true, true, false, true);
    FormLayout layout = new FormLayout("p, $lcgap, 70dlu, 8dlu, p, $lcgap, 70dlu, $ugap, p, $lcgap:g, left:p", "d, $rgap, d, $ugap, f:p:g, $rgap, d");
    DefaultFormBuilder builder = new DefaultFormBuilder(layout);
    layout.setRowGroups(new int[][] { { DEBIT, 3 } });
    // row 1
    builder.append(combo, 9);
    builder.append(useFilters);
    builder.nextLine();
    builder.nextLine();
    // row 3
    builder.append(rb.getString("Label.StartDate"), startField);
    builder.append(rb.getString("Label.EndDate"), endField);
    builder.append(refreshButton);
    builder.append(showPercentCheck);
    builder.nextLine();
    builder.nextLine();
    // row 5
    FormLayout subLayout = new FormLayout("180dlu:g, 1dlu, 180dlu:g", "f:180dlu:g");
    DefaultFormBuilder subBuilder = new DefaultFormBuilder(subLayout);
    subBuilder.append(chartPanelCredit);
    subBuilder.append(chartPanelDebit);
    builder.append(subBuilder.getPanel(), 11);
    builder.nextLine();
    builder.nextLine();
    // row 7
    builder.append(txtAddFilter, 3);
    builder.append(addFilterButton, 3);
    builder.append(saveButton);
    builder.nextLine();
    // row
    builder.append(filterCombo, 3);
    builder.append(deleteFilterButton, 3);
    builder.append(clearPrefButton);
    builder.nextLine();
    JPanel panel = builder.getPanel();
    combo.addActionListener(e -> {
        Account newAccount = combo.getSelectedAccount();
        if (filtersChanged) {
            int result = JOptionPane.showConfirmDialog(null, rb.getString("Message.SaveFilters"), "Warning", JOptionPane.YES_NO_OPTION);
            if (result == JOptionPane.YES_OPTION) {
                saveButton.doClick();
            }
        }
        filtersChanged = false;
        String[] list = POUND_DELIMITER_PATTERN.split(pref.get(FILTER_TAG + newAccount.hashCode(), ""));
        filterList.clear();
        for (String filter : list) {
            if (!filter.isEmpty()) {
                filterList.add(filter);
            }
        }
        refreshFilters();
        setCurrentAccount(newAccount);
        pref.putLong(START_DATE, DateUtils.asEpochMilli(startField.getLocalDate()));
    });
    refreshButton.addActionListener(e -> {
        setCurrentAccount(currentAccount);
        pref.putLong(START_DATE, DateUtils.asEpochMilli(startField.getLocalDate()));
    });
    clearPrefButton.addActionListener(e -> {
        int result = JOptionPane.showConfirmDialog(null, rb.getString("Message.MasterDelete"), "Warning", JOptionPane.YES_NO_OPTION);
        if (result == JOptionPane.YES_OPTION) {
            try {
                pref.clear();
            } catch (Exception ex) {
                System.out.println("Exception clearing preferences" + ex);
            }
        }
    });
    saveButton.addActionListener(e -> {
        final StringBuilder sb = new StringBuilder();
        for (String filter : filterList) {
            sb.append(filter);
            sb.append('#');
        }
        pref.put(FILTER_TAG + currentAccount.hashCode(), sb.toString());
        filtersChanged = false;
    });
    addFilterButton.addActionListener(e -> {
        String newFilter = txtAddFilter.getText();
        filterList.remove(newFilter);
        if (!newFilter.isEmpty()) {
            filterList.add(newFilter);
            filtersChanged = true;
            txtAddFilter.setText("");
        }
        refreshFilters();
    });
    deleteFilterButton.addActionListener(e -> {
        if (!filterList.isEmpty()) {
            String filter = (String) filterCombo.getSelectedItem();
            filterList.remove(filter);
            filtersChanged = true;
        }
        refreshFilters();
    });
    useFilters.addActionListener(e -> setCurrentAccount(currentAccount));
    showPercentCheck.addActionListener(e -> {
        ((PiePlot) chartPanelCredit.getChart().getPlot()).setLabelGenerator(showPercentCheck.isSelected() ? percentLabels : defaultLabels);
        ((PiePlot) chartPanelDebit.getChart().getPlot()).setLabelGenerator(showPercentCheck.isSelected() ? percentLabels : defaultLabels);
    });
    return panel;
}

Example 30 with PiePlot

use of org.jfree.chart.plot.PiePlot in project tdq-studio-se by Talend.

the class ChartDecorator method decoratePiePlot.

/**
 * DOC qiongli Comment method "decoratePiePlot".
 *
 * @param chart
 */
private static void decoratePiePlot(JFreeChart chart) {
    // $NON-NLS-1$
    Font font = new Font("sans-serif", Font.BOLD, BASE_TITLE_LABEL_SIZE);
    TextTitle textTitle = chart.getTitle();
    // MOD msjian TDQ-5213 2012-5-7: fixed NPE
    if (textTitle != null) {
        textTitle.setFont(font);
    }
    setLegendFont(chart);
    // TDQ-5213~
    PiePlot plot = (PiePlot) chart.getPlot();
    // $NON-NLS-1$
    font = new Font("Monospaced", Font.PLAIN, 10);
    plot.setLabelFont(font);
    // $NON-NLS-1$
    plot.setNoDataMessage("No data available");
    StandardPieSectionLabelGenerator standardPieSectionLabelGenerator = new // $NON-NLS-1$
    StandardPieSectionLabelGenerator(// $NON-NLS-1$
    ("{0}:{2}"), NumberFormat.getNumberInstance(), new DecimalFormat(PERCENT_FORMAT));
    plot.setLabelGenerator(standardPieSectionLabelGenerator);
    plot.setLabelLinkPaint(Color.GRAY);
    plot.setLabelOutlinePaint(Color.WHITE);
    plot.setLabelGap(0.02D);
    plot.setOutlineVisible(false);
    plot.setMaximumLabelWidth(0.2D);
    plot.setCircular(false);
    // remove the shadow of the pie chart
    plot.setShadowXOffset(0);
    plot.setShadowYOffset(0);
}