Example usage for org.jfree.chart.plot PiePlot3D setCircular

Introduction

In this page you can find the example usage for org.jfree.chart.plot PiePlot3D setCircular.

Prototype

public void setCircular(boolean flag) 

Source Link

Document

A flag indicating whether the pie chart is circular, or stretched into an elliptical shape.

Usage

From source file:org.gvsig.symbology.fmap.symbols.PieChart3DSymbol.java

protected Plot getOutlinePlot() {
    if (outlinePlot == null) {
        PiePlot3D myMapPlot = new PiePlot3D();

        myMapPlot.setLabelGap(0);//from w w w.  j a v a2s.c  o  m
        myMapPlot.setIgnoreZeroValues(ignoreZeroValues);

        updateDataset();

        myMapPlot.setDataset(new DefaultPieDataset(dataset));
        myMapPlot.setDirection(clockwise ? Rotation.CLOCKWISE : Rotation.ANTICLOCKWISE);
        myMapPlot.setDepthFactor(depthFactor);
        myMapPlot.setMinimumArcAngleToDraw(minimumAngleToDraw);
        myMapPlot.setCircular(circular);
        myMapPlot.setStartAngle(getRotation());
        /*
         * myMapPlot.setDarkerSides(false); // requires jfreechart 1.0.10
         * myMapPlot.setForegroundAlpha(foregroundAlpha); // requires
         * jfreechart 1.0.10
         */
        outlinePlot = myMapPlot;
    }
    return outlinePlot;
}

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From source file:edu.wpi.cs.wpisuitetng.modules.requirementsmanager.view.charts.StatView.java

/**
 * method to update the displayed chart based on the user's selection
 */// w  ww . java 2s.  c  o  m
public void updateChart() {

    JFreeChart chart = null;
    AbstractRequirementStatistics stats = null;

    // initialize the stats based on the type of data which the user has
    // selected
    switch (chartDataType) {

    case STATUS:
        stats = new StatusRequirementStatistics();
        break;

    case ITERATION:
        stats = new IterationRequirementStatistics();
        break;

    case ASSIGNEE:
        stats = new AssigneeRequirementStatistics();
        break;

    case ESTIMATES:
        stats = new EstimateRequirementStatistics();
        break;

    case EFFORT:
        stats = new ActualRequirementStatistics();
        break;
    case VELOCITY:
        stats = new VelocityIterationStatistics();
        break;
    case TASK:
        stats = new TaskRequirementStatistics();
        break;
    default:
        // if you encounter this default statement, it means that new
        // values
        // have been
        // added to the DataType enum, but nobody has modified this poor
        // little method

    }

    // build the chart based on the type of chart the user has selected
    switch (chartType) {

    case BAR: // TODO: determine if additional modifications need to be
              // made
              // to the plot
        chart = stats.buildBarChart();
        final CategoryPlot barPlot = (CategoryPlot) chart.getPlot();
        barPlot.setNoDataMessage("No data available");
        break;

    case PIE:
        chart = stats.buildPieChart();
        final PiePlot3D piePlot = (PiePlot3D) chart.getPlot();
        piePlot.setLabelFont(new Font("SansSerif", Font.PLAIN, 12));
        piePlot.setNoDataMessage("No data available");
        piePlot.setCircular(true);
        piePlot.setLabelGap(0.02);
        piePlot.setForegroundAlpha(0.7f);
        final PieSectionLabelGenerator generator = new StandardPieSectionLabelGenerator("{0} = {1} ({2})");
        piePlot.setLabelGenerator(generator);
        break;

    case LINE:
        chart = stats.buildLineChart();
        final CategoryPlot linePlot = (CategoryPlot) chart.getPlot();
        linePlot.setNoDataMessage("No data available");

    default:
        // if you encounter this default statement, it means that new
        // values have been added to the ChartType enum, but nobody has
        // modified this poor little method
    }

    // add the newly generated chart to the panel
    final JSplitPane mainPane = (JSplitPane) getComponent(0);
    final ChartPanel chartPanel = (ChartPanel) mainPane.getLeftComponent();
    chartPanel.setChart(chart);

    return;

}

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From source file:com.pureinfo.srm.reports.impl.PieChartBuilder.java

/**
 * @throws PureException// w w w  .  ja v a2s . co m
 * @see com.pureinfo.srm.reports.IChartBuilder#draw(java.util.List, int)
 */
public JFreeChart buildChart() {
    Iterator result = m_datas.iterator();
    DefaultPieDataset ds = getDataset(result);

    JFreeChart jfreechart = ChartFactory.createPieChart3D(null, ds, false, false, false);
    jfreechart.setBackgroundPaint(Color.WHITE);

    PiePlot3D pieplot3d = (PiePlot3D) jfreechart.getPlot();
    pieplot3d.setOutlinePaint(Color.GRAY);
    pieplot3d.setOutlineStroke(new BasicStroke(1));
    pieplot3d.setStartAngle(30D);
    pieplot3d.setDepthFactor(0.04);
    pieplot3d.setDrawingSupplier(new DefaultDrawingSupplier(MyPaintMgr.getPaints(),
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE));

    pieplot3d.setCircular(false);
    pieplot3d.setDirection(Rotation.CLOCKWISE);
    pieplot3d.setOutlinePaint(Color.WHITE);
    pieplot3d.setInteriorGap(.15);
    Color color = new Color(0xaa, 0xaa, 0xaa, 255);
    pieplot3d.setBaseSectionOutlinePaint(color);
    pieplot3d.setBaseSectionOutlineStroke(new BasicStroke(0));
    pieplot3d.setForegroundAlpha(0.6f);
    pieplot3d.setLabelLinkStroke(new BasicStroke(1));
    pieplot3d.setLabelOutlinePaint(new Color(0x777777));
    pieplot3d.setLabelBackgroundPaint(new Color(0xf1f1f7));
    pieplot3d.setLabelLinkPaint(new Color(0xaa, 0xaa, 0xaa, 60));
    pieplot3d.setNoDataMessage("No data to display");
    pieplot3d.setLabelShadowPaint(new Color(0xdddddd));
    pieplot3d.setLabelFont(new Font("", Font.PLAIN, 10));
    if (m_nType == TYPE_PERCENT) {

        pieplot3d.setLabelGenerator(new StandardPieItemLabelGenerator("{0} = {2}",
                NumberFormat.getNumberInstance(), PERCENT_NUMBER_FORMAT));
    }

    fillChartInfo(ds);
    return jfreechart;
}

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From source file:org.sonar.plugins.abacus.chart.PieChart3D.java

@Override
protected Plot getPlot(ChartParameters params) {
    PiePlot3D plot = new PiePlot3D();

    String[] colorsHex = params.getValues(PARAM_COLORS, ",", true);
    String[] serie = params.getValues(PARAM_VALUES, ";", true);

    DefaultPieDataset set = new DefaultPieDataset();

    Color[] colors = COLORS;/*from  w  w w .ja  va  2  s . c om*/
    if (colorsHex != null && colorsHex.length > 0) {
        colors = new Color[colorsHex.length];
        for (int i = 0; i < colorsHex.length; i++) {
            colors[i] = Color.decode("#" + colorsHex[i]);
        }
    }

    String[] keyValue = null;
    for (int i = 0; i < serie.length; i++) {
        if (!StringUtils.isEmpty(serie[i])) {
            keyValue = StringUtils.split(serie[i], "=");
            set.setValue(keyValue[0], Double.parseDouble(keyValue[1]));
            plot.setSectionPaint(keyValue[0], colors[i]);
        }
    }
    plot.setDataset(set);

    plot.setStartAngle(360);
    plot.setCircular(true);
    plot.setDirection(Rotation.CLOCKWISE);
    plot.setNoDataMessage(DEFAULT_MESSAGE_NODATA);
    plot.setInsets(RectangleInsets.ZERO_INSETS);
    plot.setForegroundAlpha(1.0f);
    plot.setBackgroundAlpha(0.0f);
    plot.setIgnoreNullValues(true);
    plot.setIgnoreZeroValues(true);
    plot.setOutlinePaint(Color.WHITE);
    plot.setShadowPaint(Color.WHITE);
    plot.setDarkerSides(false);
    plot.setLabelFont(DEFAULT_FONT);
    plot.setLabelPaint(Color.BLACK);
    plot.setLabelBackgroundPaint(Color.WHITE);
    plot.setLabelOutlinePaint(Color.WHITE);
    plot.setLabelShadowPaint(Color.WHITE);
    plot.setLabelPadding(new RectangleInsets(1, 1, 1, 1));
    plot.setInteriorGap(0.02);
    plot.setMaximumLabelWidth(0.15);

    return plot;
}

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From source file:org.sonar.plugins.scmstats.charts.PieChart3D.java

@Override
protected Plot getPlot(ChartParameters params) {
    PiePlot3D plot = new PiePlot3D();

    String[] colorsHex = params.getValues(PARAM_COLORS, ",", true);
    String[] serie = params.getValues(PARAM_VALUES, ";", true);

    DefaultPieDataset set = new DefaultPieDataset();

    Color[] colors = COLORS;//from  w  w  w .  j a v a  2 s .com
    if (colorsHex != null && colorsHex.length > 0) {
        colors = new Color[colorsHex.length];
        for (int i = 0; i < colorsHex.length; i++) {
            colors[i] = Color.decode("#" + colorsHex[i]);
        }
    }

    String[] keyValue = null;
    for (int i = 0; i < serie.length; i++) {
        if (!StringUtils.isEmpty(serie[i])) {
            keyValue = StringUtils.split(serie[i], "=");
            set.setValue(keyValue[0], Double.parseDouble(keyValue[1]));
            plot.setSectionPaint(keyValue[0], colors[i]);
        }
    }
    plot.setDataset(set);

    plot.setStartAngle(180);
    plot.setCircular(true);
    plot.setDirection(Rotation.CLOCKWISE);
    plot.setNoDataMessage(DEFAULT_MESSAGE_NODATA);
    plot.setInsets(RectangleInsets.ZERO_INSETS);
    plot.setForegroundAlpha(1.0f);
    plot.setBackgroundAlpha(0.0f);
    plot.setIgnoreNullValues(true);
    plot.setIgnoreZeroValues(true);
    plot.setOutlinePaint(Color.WHITE);
    plot.setShadowPaint(Color.GREEN);
    plot.setDarkerSides(true);
    plot.setLabelFont(DEFAULT_FONT);
    plot.setLabelPaint(Color.BLACK);
    plot.setLabelBackgroundPaint(Color.WHITE);
    plot.setLabelOutlinePaint(Color.WHITE);
    plot.setLabelShadowPaint(Color.GRAY);
    plot.setLabelPadding(new RectangleInsets(1, 1, 1, 1));
    plot.setInteriorGap(0.01);
    plot.setMaximumLabelWidth(0.25);

    return plot;
}

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From source file:net.sf.fspdfs.chartthemes.spring.AegeanChartTheme.java

/**
 *
 *//*from w  w w.  java2s .c  o  m*/
protected JFreeChart createPie3DChart() throws JRException {
    JFreeChart jfreeChart = super.createPie3DChart();

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    piePlot3D.setLabelBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
    piePlot3D.setLabelShadowPaint(ChartThemesConstants.TRANSPARENT_PAINT);
    piePlot3D.setLabelOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT);
    piePlot3D.setDarkerSides(true);
    piePlot3D.setDepthFactor(0.07);
    //does not work for 3D
    //      piePlot3D.setShadowXOffset(5);
    //      piePlot3D.setShadowYOffset(10);
    //      piePlot3D.setShadowPaint(new GradientPaint(
    //            0,
    //            getChart().getHeight() / 2,
    //            new Color(41, 120, 162),
    //            0,
    //            getChart().getHeight(),
    //            Color.white)
    //      );

    PieDataset pieDataset = piePlot3D.getDataset();
    if (pieDataset != null) {
        for (int i = 0; i < pieDataset.getItemCount(); i++) {
            piePlot3D.setSectionOutlinePaint(pieDataset.getKey(i), ChartThemesConstants.TRANSPARENT_PAINT);
        }
    }
    piePlot3D.setCircular(true);
    return jfreeChart;
}

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From source file:net.sf.jasperreports.chartthemes.spring.AegeanChartTheme.java

@Override
protected JFreeChart createPie3DChart() throws JRException {
    JFreeChart jfreeChart = super.createPie3DChart();

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    JRPie3DPlot jrPiePlot = (JRPie3DPlot) getPlot();
    boolean isShowLabels = jrPiePlot.getShowLabels() == null ? true : jrPiePlot.getShowLabels();
    if (isShowLabels && piePlot3D.getLabelGenerator() != null) {
        piePlot3D.setLabelBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
        piePlot3D.setLabelShadowPaint(ChartThemesConstants.TRANSPARENT_PAINT);
        piePlot3D.setLabelOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT);
    }//from w  w  w.  j  av  a 2 s.c  om
    piePlot3D.setDarkerSides(true);
    piePlot3D.setDepthFactor(0.07);
    //does not work for 3D
    //      piePlot3D.setShadowXOffset(5);
    //      piePlot3D.setShadowYOffset(10);
    //      piePlot3D.setShadowPaint(new GradientPaint(
    //            0,
    //            getChart().getHeight() / 2,
    //            new Color(41, 120, 162),
    //            0,
    //            getChart().getHeight(),
    //            Color.white)
    //      );

    PieDataset pieDataset = piePlot3D.getDataset();
    if (pieDataset != null) {
        for (int i = 0; i < pieDataset.getItemCount(); i++) {
            piePlot3D.setSectionOutlinePaint(pieDataset.getKey(i), ChartThemesConstants.TRANSPARENT_PAINT);
        }
    }
    piePlot3D.setCircular(true);
    return jfreeChart;
}

---

From source file:net.sf.fspdfs.chartthemes.spring.EyeCandySixtiesChartTheme.java

/**
 *
 *///from ww  w .ja  v a2 s .  co  m
protected JFreeChart createPie3DChart() throws JRException {
    JFreeChart jfreeChart = super.createPie3DChart();

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    piePlot3D.setLabelBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
    piePlot3D.setLabelShadowPaint(ChartThemesConstants.TRANSPARENT_PAINT);
    piePlot3D.setLabelOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT);
    piePlot3D.setDarkerSides(true);
    piePlot3D.setDepthFactor(0.1);
    // does not work for 3D
    //      piePlot3D.setShadowXOffset(5);
    //      piePlot3D.setShadowYOffset(10);
    //      piePlot3D.setShadowPaint(new GradientPaint(
    //            0,
    //            getChart().getHeight() / 2,
    //            new Color(41, 120, 162),
    //            0,
    //            getChart().getHeight(),
    //            Color.white)
    //      );

    PieDataset pieDataset = piePlot3D.getDataset();
    if (pieDataset != null) {
        for (int i = 0; i < pieDataset.getItemCount(); i++) {
            piePlot3D.setSectionOutlinePaint(pieDataset.getKey(i), ChartThemesConstants.TRANSPARENT_PAINT);
        }
    }

    piePlot3D.setCircular(true);
    return jfreeChart;
}

---

From source file:net.sf.jasperreports.chartthemes.spring.EyeCandySixtiesChartTheme.java

@Override
protected JFreeChart createPie3DChart() throws JRException {
    JFreeChart jfreeChart = super.createPie3DChart();

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    JRPie3DPlot jrPiePlot = (JRPie3DPlot) getPlot();
    boolean isShowLabels = jrPiePlot.getShowLabels() == null ? true : jrPiePlot.getShowLabels();
    if (isShowLabels && piePlot3D.getLabelGenerator() != null) {
        piePlot3D.setLabelBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT);
        piePlot3D.setLabelShadowPaint(ChartThemesConstants.TRANSPARENT_PAINT);
        piePlot3D.setLabelOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT);
    }//from  w  ww .j a va 2  s  .  c o  m
    piePlot3D.setDarkerSides(true);
    piePlot3D.setDepthFactor(0.1);
    // does not work for 3D
    //      piePlot3D.setShadowXOffset(5);
    //      piePlot3D.setShadowYOffset(10);
    //      piePlot3D.setShadowPaint(new GradientPaint(
    //            0,
    //            getChart().getHeight() / 2,
    //            new Color(41, 120, 162),
    //            0,
    //            getChart().getHeight(),
    //            Color.white)
    //      );

    PieDataset pieDataset = piePlot3D.getDataset();
    if (pieDataset != null) {
        for (int i = 0; i < pieDataset.getItemCount(); i++) {
            piePlot3D.setSectionOutlinePaint(pieDataset.getKey(i), ChartThemesConstants.TRANSPARENT_PAINT);
        }
    }

    piePlot3D.setCircular(true);
    return jfreeChart;
}

---

From source file:net.sf.jasperreports.engine.fill.DefaultChartTheme.java

/**
 *
 *//*  w ww.  j a  v a  2s.  c  o m*/
protected JFreeChart createPie3DChart() throws JRException {
    ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme());
    JFreeChart jfreeChart = ChartFactory.createPieChart3D(
            evaluateTextExpression(getChart().getTitleExpression()), (PieDataset) getDataset(), isShowLegend(),
            true, false);

    configureChart(jfreeChart);

    PiePlot3D piePlot3D = (PiePlot3D) jfreeChart.getPlot();
    //plot.setStartAngle(290);
    //plot.setDirection(Rotation.CLOCKWISE);
    //plot.setNoDataMessage("No data to display");
    JRPie3DPlot jrPie3DPlot = (JRPie3DPlot) getPlot();
    double depthFactor = jrPie3DPlot.getDepthFactorDouble() == null ? JRPie3DPlot.DEPTH_FACTOR_DEFAULT
            : jrPie3DPlot.getDepthFactorDouble();
    boolean isCircular = jrPie3DPlot.getCircular() == null ? false : jrPie3DPlot.getCircular();
    piePlot3D.setDepthFactor(depthFactor);
    piePlot3D.setCircular(isCircular);

    boolean isShowLabels = jrPie3DPlot.getShowLabels() == null ? true : jrPie3DPlot.getShowLabels();

    if (isShowLabels) {
        PieSectionLabelGenerator labelGenerator = (PieSectionLabelGenerator) getLabelGenerator();
        JRItemLabel itemLabel = jrPie3DPlot.getItemLabel();
        if (labelGenerator != null) {
            piePlot3D.setLabelGenerator(labelGenerator);
        } else if (jrPie3DPlot.getLabelFormat() != null) {
            piePlot3D.setLabelGenerator(new StandardPieSectionLabelGenerator(jrPie3DPlot.getLabelFormat(),
                    NumberFormat.getNumberInstance(getLocale()), NumberFormat.getPercentInstance(getLocale())));
        } // the default section label is just the key, so there's no need to set localized number formats
        //      else if (itemLabel != null && itemLabel.getMask() != null)
        //      {
        //         piePlot3D.setLabelGenerator(
        //               new StandardPieSectionLabelGenerator(itemLabel.getMask())
        //               );
        //      }

        piePlot3D.setLabelFont(
                fontUtil.getAwtFont(getFont(itemLabel == null ? null : itemLabel.getFont()), getLocale()));

        if (itemLabel != null && itemLabel.getColor() != null) {
            piePlot3D.setLabelPaint(itemLabel.getColor());
        } else {
            piePlot3D.setLabelPaint(getChart().getForecolor());
        }

        if (itemLabel != null && itemLabel.getBackgroundColor() != null) {
            piePlot3D.setLabelBackgroundPaint(itemLabel.getBackgroundColor());
        } else {
            piePlot3D.setLabelBackgroundPaint(getChart().getBackcolor());
        }
    } else {
        piePlot3D.setLabelGenerator(null);
    }

    if (jrPie3DPlot.getLegendLabelFormat() != null) {
        piePlot3D.setLegendLabelGenerator(new StandardPieSectionLabelGenerator(
                jrPie3DPlot.getLegendLabelFormat(), NumberFormat.getNumberInstance(getLocale()),
                NumberFormat.getPercentInstance(getLocale())));
    } // the default legend label is just the key, so there's no need to set localized number formats

    return jfreeChart;
}

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