Package org.jfree.chart.labels

Examples of org.jfree.chart.labels.XYItemLabelGenerator

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    return shipmentsRenderer;
  }

  private MyActivityRenderer getProblemRenderer(final XYSeriesCollection problem) {
    MyActivityRenderer problemRenderer = new MyActivityRenderer(problem, activitiesByDataItem,firstActivities);
    problemRenderer.setBaseItemLabelGenerator(new XYItemLabelGenerator() {
     
      @Override
      public String generateLabel(XYDataset arg0, int arg1, int arg2) {
        XYDataItem item = problem.getSeries(arg1).getDataItem(arg2);
        return labelsByDataItem.get(item);
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                !this.useYInterval);
        }
        this.barPainter.paintBar(g2, this, series, item, bar, barBase);

        if (isItemLabelVisible(series, item)) {
            XYItemLabelGenerator generator = getItemLabelGenerator(series,
                    item);
            drawItemLabel(g2, dataset, series, item, plot, generator, bar,
                    value1 < 0.0);
        }
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        }
        else if (pass == 2) {
            // handle item label drawing, now that we know all the bars have
            // been drawn...
            if (isItemLabelVisible(series, item)) {
                XYItemLabelGenerator generator = getItemLabelGenerator(series,
                        item);
                drawItemLabel(g2, dataset, series, item, plot, generator, bar,
                        value < 0.0);
            }
        }
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        }
        if (pass == 1) {
            getBarPainter().paintBar(g2, this, series, item, bar, barBase);

            if (isItemLabelVisible(series, item)) {
                XYItemLabelGenerator generator = getItemLabelGenerator(series,
                        item);
                drawItemLabel(g2, dataset, series, item, plot, generator, bar,
                        y1 < 0.0);
            }
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        if (this.itemLabelGenerator != null) {
            return this.itemLabelGenerator;
        }

        // otherwise look up the generator table
        XYItemLabelGenerator generator
            = (XYItemLabelGenerator) this.itemLabelGeneratorList.get(series);
        if (generator == null) {
            generator = this.baseItemLabelGenerator;
        }
        return generator;
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     */
    protected void drawItemLabel(Graphics2D g2, PlotOrientation orientation,
            XYDataset dataset, int series, int item, double x, double y,
            boolean negative) {

        XYItemLabelGenerator generator = getItemLabelGenerator(series, item);
        if (generator != null) {
            Font labelFont = getItemLabelFont(series, item);
            Paint paint = getItemLabelPaint(series, item);
            g2.setFont(labelFont);
            g2.setPaint(paint);
            String label = generator.generateLabel(dataset, series, item);

            // get the label position..
            ItemLabelPosition position = null;
            if (!negative) {
                position = getPositiveItemLabelPosition(series, item);
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        if (this.itemLabelGenerator != null) {
            return this.itemLabelGenerator;
        }

        // otherwise look up the generator table
        XYItemLabelGenerator generator
            = (XYItemLabelGenerator) this.itemLabelGeneratorList.get(series);
        if (generator == null) {
            generator = this.baseItemLabelGenerator;
        }
        return generator;
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     */
    protected void drawItemLabel(Graphics2D g2, PlotOrientation orientation,
            XYDataset dataset, int series, int item, double x, double y,
            boolean negative) {

        XYItemLabelGenerator generator = getItemLabelGenerator(series, item);
        if (generator != null) {
            Font labelFont = getItemLabelFont(series, item);
            Paint paint = getItemLabelPaint(series, item);
            g2.setFont(labelFont);
            g2.setPaint(paint);
            String label = generator.generateLabel(dataset, series, item);

            // get the label position..
            ItemLabelPosition position = null;
            if (!negative) {
                position = getPositiveItemLabelPosition(series, item);
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        }
        else if (pass == 2) {
            // handle item label drawing, now that we know all the bars have
            // been drawn...
            if (isItemLabelVisible(series, item)) {
                XYItemLabelGenerator generator = getItemLabelGenerator(series,
                        item);
                drawItemLabel(g2, dataset, series, item, plot, generator, bar,
                        value < 0.0);
            }
        }
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        }
        if (pass == 1) {
            getBarPainter().paintBar(g2, this, series, item, bar, barBase);

            if (isItemLabelVisible(series, item)) {
                XYItemLabelGenerator generator = getItemLabelGenerator(series,
                        item);
                drawItemLabel(g2, dataset, series, item, plot, generator, bar,
                        y1 < 0.0);
            }
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Related Classes of org.jfree.chart.labels.XYItemLabelGenerator

  • jsprit.analysis.toolbox.Plotter
  • net.sf.mzmine.modules.visualization.scatterplot.scatterplotchart.DiagonalLineRenderer
  • net.sf.mzmine.modules.visualization.scatterplot.scatterplotchart.ScatterPlotRenderer
  • net.sf.mzmine.modules.visualization.tic.TICPlot
  • org.jfree.chart.renderer.xy.AbstractXYItemRenderer
  • org.jfree.chart.renderer.xy.ClusteredXYBarRenderer
  • org.jfree.chart.renderer.xy.StackedXYBarRenderer
  • org.jfree.chart.renderer.xy.XYBarRenderer
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