Example usage for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setSeriesStroke

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setSeriesStroke.

Prototype

public void setSeriesStroke(int series, Stroke stroke, boolean notify) 

Source Link

Document

Sets the stroke for a series and, if requested, sends a RendererChangeEvent to all registered listeners.

Usage

From source file:netplot.GenericPlotPanel.java

void genericConfig(JFreeChart chart, XYPlot plot, int plotIndex) {
    if (!enableLegend) {
        chart.removeLegend();//from   w w  w . j av a  2 s. com
    }

    XYItemRenderer xyItemRenderer = plot.getRenderer();
    //May also be XYBarRenderer
    if (xyItemRenderer instanceof XYLineAndShapeRenderer) {
        XYToolTipGenerator xyToolTipGenerator = xyItemRenderer.getBaseToolTipGenerator();
        //If currently an XYLineAndShapeRenderer replace it so that we inc the colour for every plotIndex
        XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(linesEnabled, shapesEnabled);
        //Ensure we don't loose the tool tips on the new renderer
        renderer.setBaseToolTipGenerator(xyToolTipGenerator);
        renderer.setBasePaint(getPlotColour(plotIndex));
        renderer.setSeriesStroke(0, new BasicStroke(lineWidth, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL),
                true);
        plot.setRenderer(plotIndex, renderer);
    }

    //If we have a new y axis then we need a new data set
    if (yAxisName != null && yAxisName.length() > 0) {
        if (logYAxis) {
            LogAxis yAxis = new LogAxis(yAxisName);
            yAxis.setAutoRange(false);
            yAxis.setNumberFormatOverride(new LogFormat(10, "10", true));
            yAxis.setRange(minScaleValue, maxScaleValue);
            yAxis.setLowerBound(minScaleValue);
            yAxis.setUpperBound(maxScaleValue);
            plot.setRangeAxis(yAxisIndex, yAxis);
            plot.setRangeAxisLocation(yAxisIndex, AxisLocation.BOTTOM_OR_LEFT);
        } else {
            NumberAxis axis = new NumberAxis(yAxisName);
            axis.setAutoRangeIncludesZero(zeroOnYScale);
            if (autoScaleEnabled) {
                axis.setAutoRange(true);
            } else {
                Range range = new Range(minScaleValue, maxScaleValue);
                axis.setRangeWithMargins(range, true, true);
            }
            if (yAxisTickCount > 0) {
                NumberTickUnit tick = new NumberTickUnit(yAxisTickCount);
                axis.setTickUnit(tick);
            }
            plot.setRangeAxis(yAxisIndex, axis);
            plot.setRangeAxisLocation(yAxisIndex, AxisLocation.BOTTOM_OR_LEFT);
        }
        yAxisIndex++;
    }
    plot.mapDatasetToRangeAxis(plotIndex, yAxisIndex - 1);
    ValueAxis a = plot.getDomainAxis();
    if (xAxisName.length() > 0) {
        a.setLabel(xAxisName);
    }
    //We can enable/disable zero on the axis if we have a NumberAxis
    if (a instanceof NumberAxis) {
        ((NumberAxis) a).setAutoRangeIncludesZero(zeroOnXScale);
    }
}

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From source file:com.rapidminer.gui.new_plotter.engine.jfreechart.ChartRendererFactory.java

private static void configureXYLineAndShapeRenderer(XYLineAndShapeRenderer renderer, ValueSource valueSource,
        PlotInstance plotInstance) {//  w  w  w.  j  a va2 s .  co  m
    renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
    SeriesFormat seriesFormat = valueSource.getSeriesFormat();
    DimensionConfig domainConfig = valueSource.getDomainConfig();
    DimensionConfig colorDimensionConfig = plotInstance.getCurrentPlotConfigurationClone()
            .getDimensionConfig(PlotDimension.COLOR);
    DimensionConfig shapeDimensionConfig = plotInstance.getCurrentPlotConfigurationClone()
            .getDimensionConfig(PlotDimension.SHAPE);
    ValueSourceData valueSourceData = plotInstance.getPlotData().getValueSourceData(valueSource);

    int seriesCount = valueSourceData.getSeriesDataForAllGroupCells().groupCellCount();

    // Loop all series and set series format.
    // Format based on dimension configs will be set later on in initFormatDelegate().
    for (int seriesIdx = 0; seriesIdx < seriesCount; ++seriesIdx) {
        // configure linestyle
        if (seriesFormat.getLineStyle() == LineStyle.NONE) {
            renderer.setSeriesLinesVisible(seriesIdx, false);
        } else {
            renderer.setSeriesLinesVisible(seriesIdx, true);
            renderer.setSeriesStroke(seriesIdx, seriesFormat.getStroke(), false);
        }

        // configure series shape if necessary
        if (!SeriesFormat.calculateIndividualFormatForEachItem(domainConfig, shapeDimensionConfig)) {
            if (seriesFormat.getItemShape() != ItemShape.NONE) {
                renderer.setSeriesShapesVisible(seriesIdx, true);
                renderer.setSeriesShape(seriesIdx, seriesFormat.getItemShape().getShape());
            } else {
                renderer.setSeriesShapesVisible(seriesIdx, false);
            }
        }

        // configure series color if necessary
        if (!SeriesFormat.calculateIndividualFormatForEachItem(domainConfig, colorDimensionConfig)) {
            Color itemColor = seriesFormat.getItemColor();
            renderer.setSeriesPaint(seriesIdx, itemColor);
            renderer.setSeriesFillPaint(seriesIdx, itemColor);
        }
        renderer.setSeriesOutlinePaint(seriesIdx, PlotConfiguration.DEFAULT_SERIES_OUTLINE_PAINT);
        renderer.setUseOutlinePaint(true);
    }
}

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