Example usage for org.jfree.chart.ui RectangleEdge BOTTOM

Introduction

In this page you can find the example usage for org.jfree.chart.ui RectangleEdge BOTTOM.

Prototype

RectangleEdge BOTTOM

To view the source code for org.jfree.chart.ui RectangleEdge BOTTOM.

Click Source Link

Document

Bottom.

Usage

From source file:org.jfree.graphics2d.demo.SVGPieChartDemo1.java

/**
 * Creates a chart./*w w w  .  ja va  2 s .co  m*/
 *
 * @param dataset  the dataset.
 *
 * @return A chart.
 */
private static JFreeChart createChart(PieDataset dataset) {

    JFreeChart chart = ChartFactory.createPieChart("Smart Phones Manufactured / Q3 2011", // chart title
            dataset);
    chart.removeLegend();

    // set a custom background for the chart
    chart.setBackgroundPainter(new GradientPainter(new Color(20, 20, 20), RectangleAnchor.TOP_LEFT,
            Color.DARK_GRAY, RectangleAnchor.BOTTOM_RIGHT));

    // customise the title position and font
    TextTitle t = chart.getTitle();
    t.setHorizontalAlignment(HorizontalAlignment.LEFT);
    t.setPaint(new Color(240, 240, 240));
    t.setFont(new Font("Arial", Font.BOLD, 26));

    PiePlot plot = (PiePlot) chart.getPlot();
    plot.setBackgroundPainter(null);
    plot.setInteriorGap(0.04);
    plot.setBorderPainter(null);

    // use gradients and white borders for the section colours
    plot.setSectionPaint("Others", createGradientPaint(new Color(200, 200, 255), Color.BLUE));
    plot.setSectionPaint("Samsung", createGradientPaint(new Color(255, 200, 200), Color.RED));
    plot.setSectionPaint("Apple", createGradientPaint(new Color(200, 255, 200), Color.GREEN));
    plot.setSectionPaint("Nokia", createGradientPaint(new Color(200, 255, 200), Color.YELLOW));
    plot.setBaseSectionOutlinePaint(Color.WHITE);
    plot.setSectionOutlinesVisible(true);
    plot.setBaseSectionOutlineStroke(new BasicStroke(2.0f));

    // customise the section label appearance
    plot.setLabelFont(new Font("Courier New", Font.BOLD, 20));
    plot.setLabelLinkPaint(Color.WHITE);
    plot.setLabelLinkStroke(new BasicStroke(2.0f));
    plot.setLabelOutlineStroke(null);
    plot.setLabelPaint(Color.WHITE);
    plot.setLabelBackgroundPaint(null);
    // add a subtitle giving the data source
    TextTitle source = new TextTitle("Source: http://www.bbc.co.uk/news/business-15489523",
            new Font("Courier New", Font.PLAIN, 12));
    source.setPaint(Color.WHITE);
    source.setPosition(RectangleEdge.BOTTOM);
    source.setHorizontalAlignment(HorizontalAlignment.RIGHT);
    chart.addSubtitle(source);
    return chart;

}

---

From source file:org.n52.io.type.quantity.handler.img.ChartIoHandler.java

private void addNotice(JFreeChart chart) {
    TextTitle notice = new TextTitle();
    String msg = i18n.get("msg.io.chart.notice");
    if (msg != null && !msg.isEmpty()) {
        notice.setText(msg);//from   w w w .j  a  va 2 s.  c o m
        notice.setPaint(Color.BLACK);
        notice.setFont(LabelConstants.FONT_LABEL_SMALL);
        notice.setPosition(RectangleEdge.BOTTOM);
        notice.setHorizontalAlignment(HorizontalAlignment.RIGHT);
        notice.setVerticalAlignment(VerticalAlignment.BOTTOM);
        notice.setPadding(new RectangleInsets(0, 0, 20, 20));
        chart.addSubtitle(notice);
    }
}

---

From source file:org.jfree.chart.ChartFactory.java

/**
 * Creates a chart that displays multiple pie plots.  The chart object
 * returned by this method uses a {@link MultiplePiePlot} instance as the
 * plot./*from  ww w .  ja v a  2s  .c  om*/
 *
 * @param title  the chart title ({@code null} permitted).
 * @param dataset  the dataset ({@code null} permitted).
 * @param order  the order that the data is extracted (by row or by column)
 *               ({@code null} not permitted).
 *
 * @return A chart.
 */
public static JFreeChart createMultiplePieChart3D(String title, CategoryDataset dataset, TableOrder order) {

    ParamChecks.nullNotPermitted(order, "order");
    MultiplePiePlot plot = new MultiplePiePlot(dataset);
    plot.setDataExtractOrder(order);
    plot.setBackgroundPainter(null);
    plot.setBorderPainter(null);

    JFreeChart pieChart = new JFreeChart(new PiePlot3D(null));
    TextTitle seriesTitle = new TextTitle("Series Title", new Font("SansSerif", Font.BOLD, 12));
    seriesTitle.setPosition(RectangleEdge.BOTTOM);
    pieChart.setTitle(seriesTitle);
    pieChart.removeLegend();
    pieChart.setBackgroundPainter(null);
    plot.setPieChart(pieChart);

    PieToolTipGenerator tooltipGenerator = new StandardPieToolTipGenerator();
    PiePlot pp = (PiePlot) plot.getPieChart().getPlot();
    pp.setToolTipGenerator(tooltipGenerator);

    JFreeChart chart = new JFreeChart(title, plot);
    currentTheme.apply(chart);
    return chart;

}

---