Example usage for org.jfree.chart StandardChartTheme setPlotOutlinePaint

Introduction

In this page you can find the example usage for org.jfree.chart StandardChartTheme setPlotOutlinePaint.

Prototype

public void setPlotOutlinePaint(Paint paint) 

Source Link

Document

Sets the plot outline paint.

Usage

From source file:org.yccheok.jstock.charting.Utils.java

/**
 * Applying chart theme based on given JFreeChart.
 *
 * @param chart the JFreeChart// w  w w . j  a  v a 2 s. co  m
 */
public static void applyChartTheme(JFreeChart chart) {
    final StandardChartTheme chartTheme = (StandardChartTheme) org.jfree.chart.StandardChartTheme
            .createJFreeTheme();
    chartTheme.setXYBarPainter(barPainter);
    chartTheme.setShadowVisible(false);
    chartTheme.setPlotBackgroundPaint(Color.WHITE);
    chartTheme.setDomainGridlinePaint(Color.LIGHT_GRAY);
    chartTheme.setRangeGridlinePaint(Color.LIGHT_GRAY);
    chartTheme.setPlotOutlinePaint(Color.LIGHT_GRAY);

    // The default font used by JFreeChart unable to render Chinese properly.
    // We need to provide font which is able to support Chinese rendering.
    final Locale defaultLocale = Locale.getDefault();
    if (org.yccheok.jstock.gui.Utils.isSimplifiedChinese(defaultLocale)
            || org.yccheok.jstock.gui.Utils.isTraditionalChinese(defaultLocale)) {
        final Font oldExtraLargeFont = chartTheme.getExtraLargeFont();
        final Font oldLargeFont = chartTheme.getLargeFont();
        final Font oldRegularFont = chartTheme.getRegularFont();
        final Font oldSmallFont = chartTheme.getSmallFont();

        final Font extraLargeFont = new Font("Sans-serif", oldExtraLargeFont.getStyle(),
                oldExtraLargeFont.getSize());
        final Font largeFont = new Font("Sans-serif", oldLargeFont.getStyle(), oldLargeFont.getSize());
        final Font regularFont = new Font("Sans-serif", oldRegularFont.getStyle(), oldRegularFont.getSize());
        final Font smallFont = new Font("Sans-serif", oldSmallFont.getStyle(), oldSmallFont.getSize());

        chartTheme.setExtraLargeFont(extraLargeFont);
        chartTheme.setLargeFont(largeFont);
        chartTheme.setRegularFont(regularFont);
        chartTheme.setSmallFont(smallFont);
    }

    if (chart.getPlot() instanceof CombinedDomainXYPlot) {
        @SuppressWarnings("unchecked")
        List<Plot> plots = ((CombinedDomainXYPlot) chart.getPlot()).getSubplots();
        for (Plot plot : plots) {
            final int domainAxisCount = ((XYPlot) plot).getDomainAxisCount();
            final int rangeAxisCount = ((XYPlot) plot).getRangeAxisCount();
            for (int i = 0; i < domainAxisCount; i++) {
                ((XYPlot) plot).getDomainAxis(i).setAxisLinePaint(Color.LIGHT_GRAY);
                ((XYPlot) plot).getDomainAxis(i).setTickMarkPaint(Color.LIGHT_GRAY);
            }
            for (int i = 0; i < rangeAxisCount; i++) {
                ((XYPlot) plot).getRangeAxis(i).setAxisLinePaint(Color.LIGHT_GRAY);
                ((XYPlot) plot).getRangeAxis(i).setTickMarkPaint(Color.LIGHT_GRAY);
            }
        }
    } else {
        final Plot plot = chart.getPlot();
        if (plot instanceof XYPlot) {
            final org.jfree.chart.plot.XYPlot xyPlot = (org.jfree.chart.plot.XYPlot) plot;
            final int domainAxisCount = xyPlot.getDomainAxisCount();
            final int rangeAxisCount = xyPlot.getRangeAxisCount();
            for (int i = 0; i < domainAxisCount; i++) {
                xyPlot.getDomainAxis(i).setAxisLinePaint(Color.LIGHT_GRAY);
                xyPlot.getDomainAxis(i).setTickMarkPaint(Color.LIGHT_GRAY);
            }
            for (int i = 0; i < rangeAxisCount; i++) {
                xyPlot.getRangeAxis(i).setAxisLinePaint(Color.LIGHT_GRAY);
                xyPlot.getRangeAxis(i).setTickMarkPaint(Color.LIGHT_GRAY);
            }
        }
        //else if (plot instanceof org.jfree.chart.plot.PiePlot) {
        //    final org.jfree.chart.plot.PiePlot piePlot = (org.jfree.chart.plot.PiePlot)plot;
        //    
        //}
    }

    chartTheme.apply(chart);
}

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