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

List of usage examples for org.jfree.chart.plot PiePlot3D setIgnoreZeroValues

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Introduction

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

Prototype

public void setIgnoreZeroValues(boolean flag)

Source Link

Document

Sets a flag that controls whether zero values are ignored, and sends a PlotChangeEvent to all registered listeners.

Usage

From source file:net.nosleep.superanalyzer.analysis.views.RatingView.java

private void refreshDataset() {
    _dataset.clear();//from  w w  w.j  av  a 2s. c o m

    Stat itemStats = null;

    if (_comboBox == null) {
        itemStats = _analysis.getStats(Analysis.KIND_TRACK, null);
    } else {
        ComboItem item = (ComboItem) _comboBox.getSelectedItem();
        itemStats = _analysis.getStats(item.getKind(), item.getValue());
    }

    Vector<Double> counts = new Vector<Double>(6);
    double[] ratings = itemStats.getRatings();
    for (int i = 0; i < ratings.length; i++)
        counts.addElement(new Double(ratings[i]));

    Vector<String> labels = new Vector<String>(6);
    labels.add(new String(Misc.getString("NOT_RATED")));
    labels.add(new String("1 " + Misc.getString("STAR")));
    labels.add(new String("2 " + Misc.getString("STARS")));
    labels.add(new String("3 " + Misc.getString("STARS")));
    labels.add(new String("4 " + Misc.getString("STARS")));
    labels.add(new String("5 " + Misc.getString("STARS")));

    PiePlot3D plot = (PiePlot3D) _chart.getPlot();
    Color[] colors = Theme.getColorSet();
    plot.setIgnoreZeroValues(true);

    for (int i = 0; i < counts.size(); i++) {
        // if((Double)counts.elementAt(i) > 0)
        {
            _dataset.setValue((String) labels.elementAt(i), (Double) counts.elementAt(i));
            plot.setSectionPaint((String) labels.elementAt(i), colors[5 - i]);
        }
    }

}

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

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

        myMapPlot.setLabelGap(0);/*from   www. j  a  va  2 s  . c om*/
        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;
}

From source file:net.nosleep.superanalyzer.analysis.views.QualityView.java

private void refreshDataset() {

    Stat itemStats = null;// w  w w  .  j av  a 2s .  c o  m

    if (_comboBox == null) {
        itemStats = _analysis.getStats(Analysis.KIND_TRACK, null);
    } else {
        ComboItem item = (ComboItem) _comboBox.getSelectedItem();
        itemStats = _analysis.getStats(item.getKind(), item.getValue());
    }

    Vector counts = new Vector(5);
    int[] rates = itemStats.getBitRates();
    for (int i = 0; i < rates.length; i++)
        counts.addElement(new Double(rates[i]));

    Vector labels = new Vector(5);
    labels.add(new String(Misc.getString("POOR") + "\n(0-63 kbps)\n"));
    labels.add(new String(Misc.getString("LOW") + "\n(64-127 kbps)\n"));
    labels.add(new String(Misc.getString("GOOD") + "\n(128-191 kbps)\n"));
    labels.add(new String(Misc.getString("HIGH") + "\n(192-255 kbps)\n"));
    labels.add(new String(Misc.getString("EXCELLENT") + "\n(256-320 kbps)\n"));

    _dataset.clear();

    PiePlot3D plot = (PiePlot3D) _chart.getPlot();
    Color[] colors = Theme.getColorSet();
    plot.setIgnoreZeroValues(true);

    for (int i = 0; i < counts.size(); i++) {
        // if((Double)counts.elementAt(i) > 0)
        {
            _dataset.setValue((String) labels.elementAt(i), (Double) counts.elementAt(i));
            plot.setSectionPaint((String) labels.elementAt(i), colors[5 - i]);
        }

    }

}

From source file:net.nosleep.superanalyzer.analysis.views.EncodingKindView.java

private void createChart() {

    _chart = ChartFactory.createPieChart3D(Misc.getString("KINDS_OF_MUSIC_FILES"), _dataset, false, true,
            false);/*w  ww. ja va 2s.c  om*/

    PiePlot3D plot = (PiePlot3D) _chart.getPlot();
    plot.setDarkerSides(true);
    plot.setStartAngle(PieRotator.angle);
    plot.setDirection(Rotation.CLOCKWISE);
    plot.setForegroundAlpha(0.5f);
    plot.setNoDataMessage("No data to display");
    plot.setInsets(new RectangleInsets(10, 10, 10, 10));
    plot.setOutlineVisible(false);
    plot.setLabelGenerator(new StandardPieSectionLabelGenerator("{0} ({2})"));

    _chart.addSubtitle(HomePanel.createSubtitle(Misc.getString("KINDS_OF_MUSIC_FILES_SUBTITLE")));

    ChartUtilities.applyCurrentTheme(_chart);
    plot.setBackgroundPaint(Color.white);
    _chart.setBorderVisible(false);

    plot.setIgnoreZeroValues(true);

    // plot.setAutoPopulateSectionPaint(false);

    // Misc.formatChart(plot);
}

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;/*w w w.  ja va 2s . c o  m*/
    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;
}

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 www  .  ja v  a  2 s . c o  m*/
    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;
}