Example usage for org.jfree.chart.renderer.category StackedBarRenderer setLegendItemLabelGenerator

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.category StackedBarRenderer setLegendItemLabelGenerator.

Prototype

public void setLegendItemLabelGenerator(CategorySeriesLabelGenerator generator) 

Source Link

Document

Sets the legend item label generator and sends a RendererChangeEvent to all registered listeners.

Usage

From source file:edu.ucla.stat.SOCR.chart.demo.StackedBarChartDemo3.java

/**
 * Creates a sample chart./*from   w  w  w .ja  v a2 s .  c  o  m*/
 * 
 * @param dataset  the dataset for the chart.
 * 
 * @return a sample chart.
 */
protected JFreeChart createChart(CategoryDataset dataset) {

    JFreeChart chart = ChartFactory.createStackedBarChart(chartTitle, // chart title
            domainLabel, // domain axis label
            rangeLabel, // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // the plot orientation
            !legendPanelOn, // legend
            false, // tooltips
            false // urls
    );
    CategoryPlot plot = chart.getCategoryPlot();
    CategoryItemRenderer renderer = new ExtendedStackedBarRenderer();
    renderer.setBaseItemLabelsVisible(true);
    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator());
    plot.setRenderer(renderer);

    ValueAxis rangeAxis = plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setLowerMargin(0.15);
    rangeAxis.setUpperMargin(0.15);

    StackedBarRenderer renderer2 = (StackedBarRenderer) plot.getRenderer();
    renderer2.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator());

    setCategorySummary(dataset);
    return chart;

}

---

From source file:edu.ucla.stat.SOCR.chart.demo.StackedBarChartDemo2.java

/**
 * Creates a sample chart./* w w  w.j  a  v a  2 s. c o m*/
 * 
 * @param dataset  the dataset.
 * 
 * @return a sample chart.
 */
protected JFreeChart createChart(CategoryDataset dataset) {

    JFreeChart chart = ChartFactory.createStackedBarChart(chartTitle, domainLabel, // domain axis label
            rangeLabel, // range axis label
            dataset, // data
            PlotOrientation.HORIZONTAL, // the plot orientation
            !legendPanelOn, // include legend
            true, // tooltips
            false // urls
    );

    /*  CategoryPlot plot = (CategoryPlot) chart.getPlot();
      StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
      renderer.setItemLabelsVisible(true);*/

    CategoryPlot plot = chart.getCategoryPlot();
    CategoryItemRenderer renderer = new ExtendedStackedBarRenderer();
    renderer.setBaseItemLabelsVisible(true);
    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator());
    plot.setRenderer(renderer);

    ValueAxis rangeAxis = plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setLowerMargin(0.15);
    rangeAxis.setUpperMargin(0.15);

    StackedBarRenderer renderer2 = (StackedBarRenderer) plot.getRenderer();
    renderer2.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator());

    setCategorySummary(dataset);
    return chart;
}

---

From source file:edu.ucla.stat.SOCR.chart.demo.StackedBarChartDemo1.java

/**
 * Creates a sample chart.//from   w  ww  .  j a  va  2 s  .c  o  m
 * 
 * @param dataset  the dataset for the chart.
 * 
 * @return a sample chart.
 */
protected JFreeChart createChart(CategoryDataset dataset) {

    JFreeChart chart = ChartFactory.createStackedBarChart(chartTitle, // chart title
            domainLabel, // domain axis label
            rangeLabel, // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // the plot orientation
            !legendPanelOn, // legend
            true, // tooltips
            false // urls
    );
    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.white);

    StackedBarRenderer renderer = (StackedBarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);
    renderer.setBaseItemLabelsVisible(true);
    renderer.setSeriesItemLabelGenerator(0, new StandardCategoryItemLabelGenerator());
    renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator());

    setCategorySummary(dataset);
    return chart;

}

---