Example usage for org.jfree.chart JFreeChart DEFAULT_TITLE_FONT

Introduction

In this page you can find the example usage for org.jfree.chart JFreeChart DEFAULT_TITLE_FONT.

Prototype

Font DEFAULT_TITLE_FONT

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Document

The default font for titles.

Usage

From source file:org.jfree.chart.demo.JFreeChartDemoBase.java

/**
 * Creates and returns a sample meter chart.
 *
 * @return a meter chart./*from  w  ww  .j  av  a 2 s . com*/
 */
public JFreeChart createMeterChartPie() {

    // create a default chart based on some sample data...
    final String title = this.resources.getString("meter.meter.title");
    final String subtitleStr = this.resources.getString("meter.meter.subtitle");
    //String units = resources.getString("meter.meter.units");
    //DefaultMeterDataset data = DemoDatasetFactory.createMeterDataset();
    final DefaultValueDataset data = new DefaultValueDataset(50.0);
    //data.setUnits(units);
    final MeterPlot plot = new MeterPlot(data);
    plot.setMeterAngle(270);
    plot.setDialShape(DialShape.PIE);
    final JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, false);

    // then customise it a little...
    final TextTitle subtitle = new TextTitle(subtitleStr, new Font("SansSerif", Font.BOLD, 12));
    chart.addSubtitle(subtitle);
    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.blue));
    return chart;
}

---

From source file:KIDLYFactory.java

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot./*from  w  w w .  j  av a2  s .  c o  m*/
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param locale  the locale (<code>null</code> not permitted).
 *
 * @return A pie chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset, boolean legend, boolean tooltips,
        Locale locale) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;

}

---

From source file:org.jfree.eastwood.ChartEngine.java

/**
 * Creates a bar chart with the specified orientation and using the
 * specified renderer.//ww  w . ja  va 2  s.c  om
 *
 * @param orientation  the plot orientation.
 * @param renderer     the renderer.
 *
 * @return A bar chart.
 */
private static JFreeChart createBarChart(PlotOrientation orientation, BarRenderer renderer) {
    GCategoryPlot plot = new GCategoryPlot();
    plot.setOrientation(orientation);
    JFreeChart chart = new JFreeChart(null, JFreeChart.DEFAULT_TITLE_FONT, plot, false);

    chart.setBackgroundPaint(Color.white);
    plot.setBackgroundPaint(null);
    plot.setRenderer(renderer);
    StandardBarPainter bp = new StandardBarPainter();
    renderer.setBarPainter(bp);
    renderer.setShadowVisible(false);
    renderer.setBasePaint(new Color(0xFFCC33));
    renderer.setAutoPopulateSeriesPaint(false);
    renderer.setItemLabelsVisible(true);
    renderer.setItemLabelGenerator(new GCategoryPlot.LabelGenerator());
    renderer.setItemLabelPaint(new Color(0x333435));
    renderer.setDrawBarOutline(false);
    renderer.setItemMargin(0.07);

    if (orientation == PlotOrientation.HORIZONTAL) {
        renderer.setPositiveItemLabelPosition(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER_LEFT));
        renderer.setPositiveItemLabelPositionFallback(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER_RIGHT));
    } else {
        renderer.setPositiveItemLabelPosition(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER));
        renderer.setPositiveItemLabelPositionFallback(
                new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.TOP_CENTER));
    }

    GCategoryAxis xAxis = new GCategoryAxis();
    xAxis.setAxisLineVisible(true);
    xAxis.setTickLabelsVisible(false);
    xAxis.setMaximumCategoryLabelLines(5);
    plot.setDomainAxis(xAxis);
    GValueAxis yAxis = new GValueAxis();
    yAxis.setAxisLineVisible(true);
    yAxis.setTickLabelsVisible(false);
    yAxis.setTickMarksVisible(false);
    plot.setRangeAxis(yAxis);
    plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);
    return chart;
}

---

From source file:org.jfree.chart.demo.JFreeChartDemoBase.java

/**
 * Creates and returns a sample meter chart.
 *
 * @return the meter chart.// ww  w.j av a 2 s.co m
 */
public JFreeChart createMeterChartChord() {

    // create a default chart based on some sample data...
    final String title = this.resources.getString("meter.meter.title");
    final String subtitleStr = this.resources.getString("meter.meter.subtitle");
    //String units = resources.getString("meter.meter.units");
    //DefaultMeterDataset data = DemoDatasetFactory.createMeterDataset();
    final DefaultValueDataset data = new DefaultValueDataset(45.0);
    //data.setUnits(units);
    final MeterPlot plot = new MeterPlot(data);
    plot.setMeterAngle(270);
    plot.setDialShape(DialShape.CHORD);
    final JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, false);

    // then customise it a little...
    final TextTitle subtitle = new TextTitle(subtitleStr, new Font("SansSerif", Font.BOLD, 12));
    chart.addSubtitle(subtitle);
    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.blue));
    return chart;
}

---

From source file:KIDLYFactory.java

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot./*from   w  ww .  ja va  2  s  . co  m*/
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param legend  a flag specifying whether or not a legend is required.
 * @param tooltips  configure chart to generate tool tips?
 * @param urls  configure chart to generate URLs?
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset, boolean legend, boolean tooltips,
        boolean urls) {

    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    if (tooltips) {
        plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    }
    if (urls) {
        plot.setURLGenerator(new StandardPieURLGenerator());
    }
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;

}

---

From source file:edu.dlnu.liuwenpeng.ChartFactory.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  .  j av a  2s.co  m*/
*    
* @param title  the chart title (<code>null</code> permitted).    
* @param dataset  the dataset (<code>null</code> permitted).    
* @param order  the order that the data is extracted (by row or by column)     
*               (<code>null</code> not permitted).    
* @param legend  include a legend?    
* @param tooltips  generate tooltips?    
* @param urls  generate URLs?    
*    
* @return A chart.    
*/
public static JFreeChart createMultiplePieChart3D(String title, CategoryDataset dataset, TableOrder order,
        boolean legend, boolean tooltips, boolean urls) {

    if (order == null) {
        throw new IllegalArgumentException("Null 'order' argument.");
    }
    MultiplePiePlot plot = new MultiplePiePlot(dataset);
    plot.setDataExtractOrder(order);
    plot.setBackgroundPaint(null);
    plot.setOutlineStroke(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.setBackgroundPaint(null);
    plot.setPieChart(pieChart);

    if (tooltips) {
        PieToolTipGenerator tooltipGenerator = new StandardPieToolTipGenerator();
        PiePlot pp = (PiePlot) plot.getPieChart().getPlot();
        pp.setToolTipGenerator(tooltipGenerator);
    }

    if (urls) {
        PieURLGenerator urlGenerator = new StandardPieURLGenerator();
        PiePlot pp = (PiePlot) plot.getPieChart().getPlot();
        pp.setURLGenerator(urlGenerator);
    }

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);

    return chart;

}

---

From source file:org.jfree.chart.demo.JFreeChartDemoBase.java

/**
 * Creates a compass chart.// ww w  . ja v  a2  s.co  m
 *
 * @return a compass chart.
 */
public JFreeChart createCompassChart() {

    // create a default chart based on some sample data...
    final String title = this.resources.getString("meter.compass.title");
    final String subtitleStr = this.resources.getString("meter.compass.subtitle");
    final DefaultValueDataset data = new DefaultValueDataset(new Double(45.0));

    final Plot plot = new CompassPlot(data);
    final JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, false);

    // then customise it a little...
    final TextTitle subtitle = new TextTitle(subtitleStr, new Font("SansSerif", Font.BOLD, 12));
    chart.addSubtitle(subtitle);
    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.blue));
    return chart;
}

---

From source file:KIDLYFactory.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   w w w  .  j a  v  a  2s . co m*/
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param dataset  the dataset (<code>null</code> permitted).
 * @param order  the order that the data is extracted (by row or by column)
 *               (<code>null</code> not permitted).
 * @param legend  include a legend?
 * @param tooltips  generate tooltips?
 * @param urls  generate URLs?
 *
 * @return A chart.
 */
public static JFreeChart createMultiplePieChart3D(String title, CategoryDataset dataset, TableOrder order,
        boolean legend, boolean tooltips, boolean urls) {

    if (order == null) {
        throw new IllegalArgumentException("Null 'order' argument.");
    }
    MultiplePiePlot plot = new MultiplePiePlot(dataset);
    plot.setDataExtractOrder(order);
    plot.setBackgroundPaint(null);
    plot.setOutlineStroke(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.setBackgroundPaint(null);
    plot.setPieChart(pieChart);

    if (tooltips) {
        PieToolTipGenerator tooltipGenerator = new StandardPieToolTipGenerator();
        PiePlot pp = (PiePlot) plot.getPieChart().getPlot();
        pp.setToolTipGenerator(tooltipGenerator);
    }

    if (urls) {
        PieURLGenerator urlGenerator = new StandardPieURLGenerator();
        PiePlot pp = (PiePlot) plot.getPieChart().getPlot();
        pp.setURLGenerator(urlGenerator);
    }

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

}

---

From source file:com.jtstand.swing.StatsPanel.java

public JFreeChart getChartValues(Iterator<TestStepInstance> values) {
    if (values == null || !values.hasNext()) {
        return null;
    }/*from w ww.  java2  s .  co  m*/

    XYSeriesCollection dataset = new XYSeriesCollection();
    int count = 0;
    TreeMap<String, XYSeries> map = new TreeMap<String, XYSeries>();
    while (values.hasNext()) {
        TestStepInstance step = values.next();
        Number num = getNumber(step);
        if (num != null) {
            String groupName = getGroupName(step);
            XYSeries pop = map.get(groupName);
            if (pop == null) {
                pop = new XYSeries(groupName);
                map.put(groupName, pop);
            }

            pop.add(++count, num.doubleValue());
        }

    }
    for (Iterator<XYSeries> it = map.values().iterator(); it.hasNext();) {
        dataset.addSeries(it.next());
    }

    //        NumberAxis xAxis = new NumberAxis("#");
    NumberAxis xAxis = new NumberAxis();
    xAxis.setAutoRangeIncludesZero(false);
    NumberAxis yAxis = new NumberAxis(getValueString());
    yAxis.setAutoRangeIncludesZero(false);
    XYLineAndShapeRenderer renderer6 = new XYLineAndShapeRenderer();
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer6);
    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setRangeCrosshairVisible(true);
    plot.setDomainCrosshairVisible(true);
    renderer6.setBaseToolTipGenerator(new StandardXYToolTipGenerator());
    renderer6.setBaseSeriesVisibleInLegend(false);

    //        StandardXYItemLabelGenerator itemlabels=new StandardXYItemLabelGenerator();
    //        renderer.setBaseItemLabelGenerator(itemlabels);
    //        renderer.setBaseItemLabelsVisible(true);

    JFreeChart chart = new JFreeChart(null, JFreeChart.DEFAULT_TITLE_FONT, plot, isGrouping());
    //chart.setTitle(title);
    placeLimitMarkers(plot, true);
    /* coloring */
    if (isCategorization()) {
        //            TreeMap<String, Color> cmap = new TreeMap<String, Color>();
        int i = 0;
        for (Iterator<String> it = catstats.keySet().iterator(); it.hasNext(); i++) {
            String groupName = it.next();
            Color c = ChartCategories.getColor(i);
            for (int j = 0; j < dataset.getSeriesCount(); j++) {
                XYSeries s = dataset.getSeries(j);
                if (s.getKey().equals(groupName)) {
                    renderer6.setSeriesPaint(j, c);
                }
            }
        }
    } else {
        renderer6.setSeriesPaint(0, ChartCategories.getColor(0));
    }
    chart.setTextAntiAlias(false);
    return chart;
}

---

From source file:org.ramadda.data.services.PointFormHandler.java

/**
 * create jfree chart// ww  w  .ja  va2  s. com
 *
 * @param request the request
 * @param entry The entry
 * @param dataset the dataset
 * @param backgroundImage background image
 *
 * @return the chart
 */
public static JFreeChart createTimeseriesChart(Request request, Entry entry, XYDataset dataset,
        Image backgroundImage) {
    JFreeChart chart = ChartFactory.createXYLineChart("", // chart title
            "", // x axis label
            "Height", // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

    DateAxis timeAxis = new DateAxis("Time", request.getRepository().TIMEZONE_UTC);
    NumberAxis valueAxis = new NumberAxis("Data");
    valueAxis.setAutoRangeIncludesZero(true);

    XYPlot plot = new XYPlot(dataset, timeAxis, valueAxis, null);

    chart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, true);

    chart.setBackgroundPaint(Color.white);
    if (backgroundImage != null) {
        plot.setBackgroundImage(backgroundImage);
        plot.setBackgroundImageAlignment(org.jfree.ui.Align.TOP_LEFT);
    }

    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    plot.setInsets(new RectangleInsets(0, 0, 0, 0));
    plot.setAxisOffset(new RectangleInsets(5, 0, 5, 0));

    return chart;
}

---

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