Example usage for org.jfree.chart JFreeChart removeLegend

Introduction

In this page you can find the example usage for org.jfree.chart JFreeChart removeLegend.

Prototype

public void removeLegend() 

Source Link

Document

Removes the first legend in the chart and sends a ChartChangeEvent to all registered listeners.

Usage

From source file:net.sourceforge.processdash.ev.ui.chart.EVXYChartPanel.java

private void adjustStyle(int width) {
    int style;/*from  w  ww.j av a 2  s . c o  m*/
    if (width > medium_window_width)
        style = FULL;
    else if (width > short_window_width)
        style = MED;
    else
        style = SHORT;

    JFreeChart chart = getChart();
    chart.removeLegend();
    if (style == FULL)
        chart.addLegend(legend);

    adjustAxis(chart.getXYPlot().getRangeAxis(), style != FULL, yLabel);

    adjustAxis(chart.getXYPlot().getDomainAxis(), style == SHORT, xLabel);
}

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From source file:inflor.core.plots.DensityPlot.java

@Override
public JFreeChart createChart(FCSFrame data, TransformSet transforms) {
    Optional<FCSDimension> domainDimension = FCSUtilities.findCompatibleDimension(data,
            spec.getDomainAxisName());/*from ww  w.jav  a2 s  .  co m*/
    Optional<FCSDimension> rangeDimension = FCSUtilities.findCompatibleDimension(data, spec.getRangeAxisName());
    if (domainDimension.isPresent() && rangeDimension.isPresent()) {
        AbstractTransform domainTransform = transforms.get(domainDimension.get().getShortName());
        double[] domainData = domainTransform.transform(domainDimension.get().getData());
        double domainMin = domainTransform.getMinTranformedValue();
        double domainMax = domainTransform.getMaxTransformedValue();

        AbstractTransform rangeTransform = transforms.get(rangeDimension.get().getShortName());
        double[] rangeData = rangeTransform.transform(rangeDimension.get().getData());
        double rangeMin = rangeTransform.getMinTranformedValue();
        double rangeMax = rangeTransform.getMaxTransformedValue();
        histogram = new Histogram2D(domainData, domainMin, domainMax, rangeData, rangeMin, rangeMax);

        DefaultXYZDataset plotData = new DefaultXYZDataset();

        BitSet nonEmptyMask = histogram.getNonEmptyBins();
        double[] x = FCSUtilities.filterColumn(nonEmptyMask, histogram.getXBins());
        double[] y = FCSUtilities.filterColumn(nonEmptyMask, histogram.getYBins());
        double[] z = FCSUtilities.filterColumn(nonEmptyMask, histogram.getZValues());
        plotData.addSeries(data.toString(), new double[][] { x, y, z });

        XYBlockRenderer renderer = updateRenderer(histogram);

        plot = new XYPlot();
        // Create the plot
        plot.setDataset(plotData);
        plot.setDomainAxis(PlotUtils.createAxis(domainDimension.get().getDisplayName(), domainTransform));
        plot.setRangeAxis(PlotUtils.createAxis(rangeDimension.get().getDisplayName(), rangeTransform));
        plot.setRenderer(renderer);
        // Add to panel.
        JFreeChart chart = new JFreeChart(plot);
        chart.removeLegend();
        return chart;
    } else {
        return null;
    }
}

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From source file:com.sonyericsson.jenkins.plugins.bfa.graphs.TimeSeriesUnkownFailuresChart.java

@Override
protected JFreeChart createGraph() {
    TimeTableXYDataset dataset = createDataset();

    ValueAxis xAxis = new DateAxis();
    xAxis.setLowerMargin(0.0);/*  ww w.j av a 2  s  .  c  o m*/
    xAxis.setUpperMargin(0.0);

    Calendar lowerBound = getLowerGraphBound();
    xAxis.setRange(lowerBound.getTimeInMillis(), Calendar.getInstance().getTimeInMillis());

    NumberAxis yAxis = new NumberAxis(Y_AXIS_LABEL);
    yAxis.setRange(0, HUNDRED_PERCENT);

    XYItemRenderer renderer = new XYBarRenderer();

    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);

    JFreeChart chart = new JFreeChart(graphTitle, JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    chart.removeLegend();

    return chart;
}

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From source file:LowPassFilterTest.java

@Test
public void test() throws InterruptedException {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);//from  ww w .  j  av  a  2s  .c  o  m
    double step = 1.0 / discretization;
    double startPosition = step * framePosition;
    //100 ? - 100 , 50 ? - 50 , 25 ?- 25 
    double[] data = math.convolve(
            math.HammingWindow(testData.get1DPolyharmSignal(4, 200, frameWidth, discretization), frameWidth),
            math.lpf(60, step, 1024));
    //        double[] data = math.convolve(testData.get1DSignal(100, 200, frameWidth, discretization), math.lpf(70, step, 128));

    //        double[] data = math.convolve(testData.get1DSignal(100, 200, 32768, 10000), math.lpf(70, 1./10000, 32));
    //        double[] data = testData.get1DSignal(100, 200, frameWidth, discretization);
    //        double[] data = math.lpf(70, step,128);
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "g, /c^2", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = framePosition * 1.0 / discretization;
    double max = start + frameWidth * 1.0 / discretization;
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);

    JPanel p = new JPanel(new BorderLayout());

    p.removeAll();
    p.add(chartPanel);
    p.validate();
    //1. Create the frame.
    JFrame frame = new JFrame("FrameDemo");

    //2. Optional: What happens when the frame closes?
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //3. Create components and put them in the frame.
    //...create emptyLabel...
    frame.getContentPane().add(new Label("olol"), BorderLayout.CENTER);
    frame.getContentPane().add(p, BorderLayout.CENTER);

    //4. Size the frame.
    frame.pack();

    //5. Show it.
    frame.setVisible(true);
}

---

From source file:edu.ucla.stat.SOCR.chart.demo.SymbolAxisDemo1.java

protected JFreeChart createChart(XYDataset dataset) {
    SymbolAxis domainAxis = new SymbolAxis("Domain", new String[] { "A", "B", "C", "D" });
    SymbolAxis rangeAxis = new SymbolAxis("Range", new String[] { "V", "X", "Y", "Z" });
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(false, true);
    if (!legendPanelOn)
        renderer.setLegendItemLabelGenerator(new SOCRXYSeriesLabelGenerator());

    XYPlot plot = new XYPlot(dataset, domainAxis, rangeAxis, renderer);
    JFreeChart chart = new JFreeChart(chartTitle, plot);

    setXSummary(dataset);/*from www .j  a v  a 2s.  co m*/

    if (legendPanelOn)
        chart.removeLegend();
    return chart;
}

---

From source file:com.liferay.server.admin.web.internal.portlet.action.ViewChartMVCResourceCommand.java

protected JFreeChart getJFreeChart(String title, MeterPlot meterPlot) {
    JFreeChart jFreeChart = new JFreeChart(title, new Font(null, Font.PLAIN, 13), meterPlot, true);

    jFreeChart.removeLegend();
    jFreeChart.setBackgroundPaint(Color.white);

    return jFreeChart;
}

---

From source file:inflor.core.plots.CategoryResponseChart.java

public JFreeChart createChart(FCSFrame dataFrame) {

    CategoryXYZDataSet categoryData = new CategoryXYZDataSet();
    double zMin = Double.MAX_VALUE;
    double zMax = 1;
    if (dataFrame.getKeywords().containsKey(FCSUtilities.KEY_MERGE_MAP)) {
        String[] mergeMap = dataFrame.getKeywordValue(FCSUtilities.KEY_MERGE_MAP)
                .split(NodeUtilities.DELIMITER_REGEX);
        FCSDimension dim = dataFrame.getDimension(axisName);
        double[] transformedData = transform.transform(dim.getData());
        int perFileSize = dim.getData().length / mergeMap.length;
        for (int i = 0; i < mergeMap.length; i++) {

            double[] unMergedData = new double[perFileSize];
            for (int j = 0; j < unMergedData.length; j++) {
                unMergedData[j] = transformedData[i * unMergedData.length + j];
            }// www .  j  a  va  2 s.com
            double tMin = transform.getMinTranformedValue();
            double tMax = transform.getMaxTransformedValue();
            Histogram1D hist = new Histogram1D(unMergedData, tMin, tMax, ChartingDefaults.BIN_COUNT);
            double[] x = hist.getNonZeroX();
            double[] y = new double[x.length];
            for (int j = 0; j < y.length; j++) {
                y[j] = i;
            }
            double[] z = hist.getNonZeroY();
            double currentZMin = Doubles.min(z);
            double currentZMax = Doubles.max(z);
            if (currentZMin < zMin) {
                zMin = currentZMin;
            } else if (currentZMax > zMax) {
                zMax = currentZMax;
            }

            categoryData.addCategoricalSeries(mergeMap[i], x, z);
        }
    } else {
        FCSDimension dim = dataFrame.getDimension(axisName);
        double[] transformedData = transform.transform(dim.getData());
        Histogram1D hist = new Histogram1D(transformedData, transform.getMinTranformedValue(),
                transform.getMaxTransformedValue(), ChartingDefaults.BIN_COUNT);
        double[] x = hist.getNonZeroX();
        double[] y = new double[x.length];
        for (int j = 0; j < y.length; j++) {
            y[j] = 0;
        }
        double[] z = hist.getNonZeroY();
        double currentZMin = Doubles.min(z);
        double currentZMax = Doubles.max(z);
        if (currentZMin < zMin) {
            zMin = currentZMin;
        } else if (currentZMax > zMax) {
            zMax = currentZMax;
        }

        categoryData.addCategoricalSeries(dataFrame.getDisplayName(), x, z);
    }

    ValueAxis domainAxis = PlotUtils.createAxis(axisName, transform);
    NumberAxis rangeAxis = new CategoricalNumberAxis("", categoryData.getLabelMap());
    // Renderer configuration
    XYBlockRenderer renderer = new XYBlockRenderer();
    double xWidth = (transform.getMaxTransformedValue() - transform.getMinTranformedValue())
            / ChartingDefaults.BIN_COUNT;
    renderer.setBlockWidth(xWidth);
    renderer.setBlockHeight(0.5);
    renderer.setBlockAnchor(RectangleAnchor.LEFT);

    PaintScale paintScale = PlotUtils.createPaintScale(zMax, ChartingDefaults.DEFAULT_COLOR_SCHEME);
    renderer.setPaintScale(paintScale);

    // Add to panel.
    XYPlot responsePlot = new XYPlot(categoryData, domainAxis, rangeAxis, renderer);
    JFreeChart chart = new JFreeChart(responsePlot);
    chart.removeLegend();
    return chart;
}

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From source file:be.ac.ua.comp.scarletnebula.gui.BareGraph.java

/**
 * @see Graph//w w  w  .  j a  v a2s .c  o m
 */
@Override
public ChartPanel getChartPanel() {
    final XYPlot plot = new XYPlot(dataset, domain, range, renderer);
    plot.setBackgroundPaint(Color.darkGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setInsets(new RectangleInsets(0, 0, 0, 0));
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinesVisible(true);

    final JFreeChart chart = new JFreeChart(null, new Font("SansSerif", Font.BOLD, 24), plot, true);
    chart.setBackgroundPaint(Color.white);
    chart.removeLegend();
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setBorder(BorderFactory.createBevelBorder(BevelBorder.LOWERED));

    return chartPanel;
}

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From source file:de.hs.mannheim.modUro.controller.diagram.BoxAndWhiskerPlotController.java

/**
 * Plots Data for Chart/*from w  ww .  j  a  v  a  2 s  . c  om*/
 */
private void boxWhiskerPlot() {
    BoxAndWhiskerCategoryDataset dataset = createDataset();
    CategoryAxis xAxis = new CategoryAxis("Model");
    NumberAxis yAxis = new NumberAxis("Fitness");
    yAxis.setRange(0.0, 1.0);

    BoxAndWhiskerRenderer renderer = new BoxAndWhiskerRenderer();
    renderer.setFillBox(false);
    renderer.setMaximumBarWidth(0.2);
    renderer.setItemMargin(0.5);
    renderer.setToolTipGenerator(new BoxAndWhiskerToolTipGenerator());
    CategoryPlot plot = new CategoryPlot(dataset, xAxis, yAxis, renderer);
    plot.setOrientation(PlotOrientation.HORIZONTAL);

    final JFreeChart chart = new JFreeChart("Model comparison", new Font("Palatino", Font.BOLD, 14), plot,
            true);
    chart.removeLegend();

    ChartViewer viewer = new ChartViewer(chart, this);
    boxWhiskerPane.setCenter(viewer);
}

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From source file:D1WaveletTransform.java

@Test
public void test() throws InterruptedException, JWaveException {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);/*from  ww  w  . ja va2s.c o m*/
    double step = 1.0 / discretization;
    double startPosition = step * framePosition;
    //100 ? - 100 , 50 ? - 50 , 25 ?- 25 
    WaveletTransform t = new FastWaveletTransform((new Haar1()));
    double[] data = t.forward(testData.get1DSimpleSignal(1, 3, frameWidth, discretization), 128);
    //        double[] data = math.convolve(testData.get1DSignal(100, 200, frameWidth, discretization), math.lpf(70, step, 128));

    //        double[] data = math.convolve(testData.get1DSignal(100, 200, 32768, 10000), math.lpf(70, 1./10000, 32));
    //        double[] data = testData.get1DSignal(100, 200, frameWidth, discretization);
    //        double[] data = math.lpf(70, step,128);
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "wave", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = framePosition * 1.0 / discretization;
    double max = start + frameWidth * 1.0 / discretization;
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);

    JPanel p = new JPanel(new BorderLayout());

    p.removeAll();
    p.add(chartPanel);
    p.validate();
    //1. Create the frame.
    JFrame frame = new JFrame("FrameDemo");

    //2. Optional: What happens when the frame closes?
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //3. Create components and put them in the frame.
    //...create emptyLabel...
    frame.getContentPane().add(new Label("olol"), BorderLayout.CENTER);
    frame.getContentPane().add(p, BorderLayout.CENTER);

    //4. Size the frame.
    frame.pack();

    //5. Show it.
    frame.setVisible(true);
}

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