Example usage for org.jfree.chart JFreeChart getLegend

Introduction

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

Prototype

public LegendTitle getLegend() 

Source Link

Document

Returns the legend for the chart, if there is one.

Usage

From source file:mrmc.chart.BarGraph.java

/**
 * Sole constructor. Creates a bar-graph style chart
 * //from www .j a  v a  2  s . c  om
 * @param title Title of chart
 * @param xaxis Label for x-axis
 * @param yaxis Label for y-axis
 * @param treeMap Mapping of x-y data
 */
public BarGraph(final String title, String xaxis, String yaxis, TreeMap<String, Double> treeMap) {
    super(title);
    CategoryDataset dataset = createDataset(treeMap, xaxis);
    JFreeChart chart = createChart(dataset, title, xaxis, yaxis);
    LegendTitle legend = chart.getLegend();
    legend.setVisible(false);
    ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    setContentPane(chartPanel);
}

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From source file:playground.dgrether.analysis.charts.DgMixedModeSwitcherOnlyDeltaScoreIncomeModeChoiceChart.java

public JFreeChart createChart() {
    XYPlot plot = new XYPlot();
    ValueAxis xAxis = this.axisBuilder.createValueAxis("Income [Chf / Year]");
    ValueAxis yAxis = this.axisBuilder.createValueAxis("Delta Utils [Utils]");
    plot.setDomainAxis(xAxis);/*ww  w  .j av  a  2 s. c o m*/
    plot.setRangeAxis(yAxis);

    DgColorScheme colorScheme = new DgColorScheme();

    XYItemRenderer renderer1 = new XYLineAndShapeRenderer(false, true);
    renderer1.setSeriesPaint(0, colorScheme.COLOR3B);
    renderer1.setSeriesPaint(1, colorScheme.COLOR4B);
    plot.setDataset(0, this.inomeModeChoiceDs);
    plot.setRenderer(0, renderer1);

    XYItemRenderer renderer2;
    renderer2 = new XYLineAndShapeRenderer(true, true);
    plot.setDataset(1, this.avgDeltaScoreIncomeDs);
    for (int i = 2; i <= 3; i++) {
        renderer2.setSeriesStroke(i - 2, new BasicStroke(2.0f));
        renderer2.setSeriesOutlineStroke(i - 2, new BasicStroke(3.0f));
        renderer2.setSeriesPaint(i - 2, colorScheme.getColor(i + 1, "a"));
    }
    plot.setRenderer(1, renderer2);
    JFreeChart chart = new JFreeChart("", plot);
    chart.setBackgroundPaint(ChartColor.WHITE);
    chart.getLegend().setItemFont(this.axisBuilder.getAxisFont());
    chart.setTextAntiAlias(true);
    return chart;
}

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From source file:playground.dgrether.analysis.charts.DgMixedDeltaUtilsModeGroupChart.java

public JFreeChart createChart() {
    XYPlot plot = new XYPlot();
    ValueAxis xAxis = this.axisBuilder.createValueAxis("% of Population Sorted by Income");
    ValueAxis yAxis = this.axisBuilder.createValueAxis("Delta Utils [Utils]");
    plot.setDomainAxis(xAxis);//from w  ww . j  a  va2  s.co m
    plot.setRangeAxis(yAxis);
    //RANGE
    xAxis.setRange(0.0, 102.0);
    yAxis.setRange(-0.31, 0.61);

    DgColorScheme colorScheme = new DgColorScheme();

    XYItemRenderer renderer1 = new XYLineAndShapeRenderer(false, true);
    renderer1.setSeriesPaint(0, colorScheme.COLOR1B);
    renderer1.setSeriesPaint(1, colorScheme.COLOR2B);
    renderer1.setSeriesPaint(2, colorScheme.COLOR3B);
    renderer1.setSeriesPaint(3, colorScheme.COLOR4B);
    plot.setDataset(0, this.inomeModeChoiceDs);
    plot.setRenderer(0, renderer1);

    XYItemRenderer renderer2;
    renderer2 = new XYLineAndShapeRenderer(true, true);
    plot.setDataset(1, this.avgDeltaScoreIncomeDs);
    for (int i = 0; i <= 3; i++) {
        renderer2.setSeriesStroke(i, new BasicStroke(2.0f));
        renderer2.setSeriesOutlineStroke(i, new BasicStroke(3.0f));
        renderer2.setSeriesPaint(i, colorScheme.getColor(i + 1, "a"));
    }
    plot.setRenderer(1, renderer2);
    JFreeChart chart = new JFreeChart("", plot);
    chart.setBackgroundPaint(ChartColor.WHITE);
    chart.getLegend().setItemFont(this.axisBuilder.getAxisFont());
    chart.setTextAntiAlias(true);
    return chart;
}

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From source file:playground.dgrether.analysis.charts.DgAvgDeltaUtilsModeGroupChart.java

@Override
public JFreeChart createChart() {
    XYPlot plot = new XYPlot();
    ValueAxis xAxis = this.axisBuilder.createValueAxis("Income [Chf / Year]");
    ValueAxis yAxis = this.axisBuilder.createValueAxis("Delta Utils [Utils]");
    plot.setDomainAxis(xAxis);/*from  ww  w.  ja v a  2s .co  m*/
    plot.setRangeAxis(yAxis);

    DgColorScheme colorScheme = new DgColorScheme();

    XYItemRenderer renderer2;
    renderer2 = new XYLineAndShapeRenderer(true, true);
    plot.setDataset(0, this.dataset);
    for (int i = 0; i <= 3; i++) {
        renderer2.setSeriesStroke(i, new BasicStroke(2.0f));
        renderer2.setSeriesOutlineStroke(i, new BasicStroke(3.0f));
        renderer2.setSeriesPaint(i, colorScheme.getColor(i + 1, "a"));
    }
    plot.setRenderer(0, renderer2);

    JFreeChart chart = new JFreeChart("", plot);
    chart.setBackgroundPaint(ChartColor.WHITE);
    chart.getLegend().setItemFont(this.axisBuilder.getAxisFont());
    chart.setTextAntiAlias(true);
    return chart;
}

---

From source file:com.idealista.solrmeter.view.statistic.PieChartPanel.java

private Component createChartPanel() {
    PiePlot plot = new PiePlot(pieDataset);

    JFreeChart chart = new JFreeChart(I18n.get("statistic.pieChartPanel.title"), null, plot, true);
    chart.getLegend().setPosition(RectangleEdge.RIGHT);

    ChartPanel chartPanel = new ChartPanel(chart);

    chartPanel.setBorder(CHART_BORDER);//from  w  ww.  ja va2s.  c  o  m
    chartPanel.setMinimumDrawHeight(0);
    chartPanel.setMinimumDrawWidth(0);
    chartPanel.setMaximumDrawHeight(Integer.MAX_VALUE);
    chartPanel.setMaximumDrawWidth(Integer.MAX_VALUE);

    return chartPanel;
}

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From source file:org.jtheque.films.stats.view.impl.panels.PanelStats.java

/**
 * Create a panel containing a pie chart.
 *
 * @param key     The i18 key of the title of the pie chart.
 * @param dataset The dataset used to populate the pie chart.
 *
 * @return The component containing the pie chart.
 *///from w w  w .ja v  a  2s  . c om
final Component createPieChartPanel(String key, PieDataset dataset) {
    JFreeChart pie = ChartFactory.createPieChart3D(resources.getMessage(key), dataset, true, true, true);

    pie.getLegend().setLegendItemGraphicLocation(RectangleAnchor.RIGHT);

    Managers.getManager(ILanguageManager.class).addInternationalizable(new InternationalizableChart(pie, key));

    Component chartPanel = new ChartPanel(pie);

    chartPanel.setBackground(Color.white);

    return chartPanel;
}

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From source file:playground.dgrether.linkanalysis.DgCountPerIterationGraph.java

public JFreeChart createChart() {
    XYPlot plot = new XYPlot();
    ValueAxis xAxis = this.axisBuilder.createValueAxis("Iteration");
    xAxis.setRange(this.controllerConfig.getFirstIteration(), this.controllerConfig.getLastIteration() + 2);
    ValueAxis yAxis = this.axisBuilder.createValueAxis("Trips");
    //      yAxis.setRange(-0.05, 0.3);
    //      xAxis.setVisible(false);
    //      xAxis.setFixedAutoRange(1.0);
    plot.setDomainAxis(xAxis);/*from   w  ww .jav  a 2  s.com*/
    plot.setRangeAxis(yAxis);

    plot.setDataset(0, this.dataset);

    DgColorScheme colorScheme = new DgColorScheme();
    XYItemRenderer renderer2;
    renderer2 = new XYLineAndShapeRenderer(true, true);
    for (int i = 0; i < this.dataset.getSeriesCount(); i++) {
        renderer2.setSeriesItemLabelsVisible(i, true);
        renderer2.setSeriesOutlineStroke(i, new BasicStroke(3.0f));
        renderer2.setSeriesStroke(i, new BasicStroke(2.0f));
        renderer2.setSeriesPaint(i, colorScheme.getColor(i + 1, "a"));
    }
    //      renderer2.setSeriesItemLabelGenerator(0, this.labelGenerator);
    //      renderer2.setSeriesStroke(1, new BasicStroke(2.0f));
    //      renderer2.setSeriesOutlineStroke(1, new BasicStroke(3.0f));
    //      renderer2.setSeriesPaint(1, colorScheme.getColor(2, "a"));

    plot.setRenderer(0, renderer2);

    JFreeChart chart = new JFreeChart("", plot);
    chart.setBackgroundPaint(ChartColor.WHITE);
    chart.getLegend().setItemFont(this.axisBuilder.getAxisFont());
    chart.setTextAntiAlias(true);
    //      chart.removeLegend();
    return chart;
}

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From source file:org.jfree.chart.demo.ScatterPlotDemo.java

/**
 * A demonstration application showing a scatter plot.
 * //from www.jav  a 2  s  .co m
 * @param title
 *           the frame title.
 */
public ScatterPlotDemo(final String title) {

    super(title);
    final XYDataset data = new SampleXYDataset2();
    final JFreeChart chart = ChartFactory.createScatterPlot("Scatter Plot Demo", "X", "Y", data,
            PlotOrientation.VERTICAL, true, true, false);
    final Legend legend = chart.getLegend();
    if (legend instanceof StandardLegend) {
        final StandardLegend sl = (StandardLegend) legend;
        sl.setDisplaySeriesShapes(true);
    }
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setNoDataMessage("NO DATA");
    final NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setAutoRangeIncludesZero(false);
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 270));
    chartPanel.setVerticalAxisTrace(true);
    chartPanel.setHorizontalAxisTrace(true);
    chartPanel.setVerticalZoom(true);
    chartPanel.setHorizontalZoom(true);
    setContentPane(chartPanel);

}

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From source file:playground.dgrether.analysis.charts.DgAvgDeltaUtilsQuantilesChart.java

public JFreeChart createChart() {
    XYPlot plot = new XYPlot();
    ValueAxis xAxis = this.axisBuilder.createValueAxis("% of Population Sorted by Income");
    xAxis.setRange(0.0, 102.0);/*from   w  w  w .  java2 s  . co m*/
    ValueAxis yAxis = this.axisBuilder.createValueAxis("Delta Utils [Utils]");
    yAxis.setRange(-0.05, 0.3);
    //      xAxis.setVisible(false);
    //      xAxis.setFixedAutoRange(1.0);
    plot.setDomainAxis(xAxis);
    plot.setRangeAxis(yAxis);

    DgColorScheme colorScheme = new DgColorScheme();

    XYItemRenderer renderer2;
    renderer2 = new XYLineAndShapeRenderer(true, true);
    renderer2.setSeriesItemLabelsVisible(0, true);
    //      renderer2.setSeriesItemLabelGenerator(0, this.labelGenerator);
    plot.setDataset(0, this.dataset);
    renderer2.setSeriesStroke(0, new BasicStroke(2.0f));
    renderer2.setSeriesOutlineStroke(0, new BasicStroke(3.0f));
    renderer2.setSeriesPaint(0, colorScheme.getColor(1, "a"));
    plot.setRenderer(0, renderer2);

    JFreeChart chart = new JFreeChart("", plot);
    chart.setBackgroundPaint(ChartColor.WHITE);
    chart.getLegend().setItemFont(this.axisBuilder.getAxisFont());
    chart.setTextAntiAlias(true);
    chart.removeLegend();
    return chart;
}

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From source file:playground.dgrether.analysis.charts.DgModalSplitQuantilesChart.java

public JFreeChart createChart() {
    CategoryAxis categoryAxis = this.axisBuilder.createCategoryAxis(xLabel);
    categoryAxis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45);
    ValueAxis valueAxis = this.axisBuilder.createValueAxis(yLabel);
    valueAxis.setRange(0.0, 102.0);/*from w ww . ja va  2s.c o m*/

    DgColorScheme colorScheme = new DgColorScheme();

    CategoryPlot plot = new CategoryPlot();
    plot.setDomainAxis(categoryAxis);
    plot.setRangeAxis(valueAxis);
    plot.setDataset(0, this.dataset);
    BarRenderer carRenderer = new BarRenderer();
    carRenderer.setSeriesPaint(0, colorScheme.COLOR1A);
    carRenderer.setSeriesPaint(1, colorScheme.COLOR3A);

    carRenderer.setItemMargin(0.10);
    plot.setRenderer(0, carRenderer);

    JFreeChart chart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    chart.setBackgroundPaint(ChartColor.WHITE);
    chart.getLegend().setItemFont(this.axisBuilder.getAxisFont());
    chart.removeLegend();
    return chart;
}

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