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:edu.dlnu.liuwenpeng.ChartFactory.ChartFactory.java

/**    
 * Creates a scatter plot with default settings.  The chart object     
 * returned by this method uses an {@link XYPlot} instance as the plot,     
 * with a {@link NumberAxis} for the domain axis, a  {@link NumberAxis}     
 * as the range axis, and an {@link XYLineAndShapeRenderer} as the     
 * renderer.    /*from   w w  w .  j  ava 2 s. c  om*/
 *    
 * @param title  the chart title (<code>null</code> permitted).    
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).    
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).    
 * @param dataset  the dataset for the chart (<code>null</code> permitted).    
 * @param orientation  the plot orientation (horizontal or vertical)     
 *                     (<code>null</code> NOT 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 scatter plot.    
 */
public static JFreeChart createScatterPlot(String title, String xAxisLabel, String yAxisLabel,
        XYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    yAxis.setAutoRangeIncludesZero(false);

    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);

    XYToolTipGenerator toolTipGenerator = null;
    if (tooltips) {
        toolTipGenerator = new StandardXYToolTipGenerator();
    }

    XYURLGenerator urlGenerator = null;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }
    XYItemRenderer renderer = new XYLineAndShapeRenderer(false, true);
    renderer.setBaseToolTipGenerator(toolTipGenerator);
    renderer.setURLGenerator(urlGenerator);
    plot.setRenderer(renderer);
    plot.setOrientation(orientation);

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

}

---

From source file:KIDLYFactory.java

/**
 * Creates a scatter plot with default settings.  The chart object
 * returned by this method uses an {@link XYPlot} instance as the plot,
 * with a {@link NumberAxis} for the domain axis, a  {@link NumberAxis}
 * as the range axis, and an {@link XYLineAndShapeRenderer} as the
 * renderer.//w w w  .  j av a 2s  .c  o  m
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the plot orientation (horizontal or vertical)
 *                     (<code>null</code> NOT 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 scatter plot.
 */
public static JFreeChart createScatterPlot(String title, String xAxisLabel, String yAxisLabel,
        XYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    yAxis.setAutoRangeIncludesZero(false);

    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);

    XYToolTipGenerator toolTipGenerator = null;
    if (tooltips) {
        toolTipGenerator = new StandardXYToolTipGenerator();
    }

    XYURLGenerator urlGenerator = null;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }
    XYItemRenderer renderer = new XYLineAndShapeRenderer(false, true);
    renderer.setBaseToolTipGenerator(toolTipGenerator);
    renderer.setURLGenerator(urlGenerator);
    plot.setRenderer(renderer);
    plot.setOrientation(orientation);

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

}

---

From source file:org.yccheok.jstock.gui.charting.ChartJDialog.java

/**
 * Creates a chart.//  w ww .j av  a 2s . c  o  m
 * 
 * @param dataset  the dataset.
 * 
 * @return The dataset.
 */
private JFreeChart createCandlestickChart(OHLCDataset priceOHLCDataset) {
    final String title = getBestStockName();

    final ValueAxis timeAxis = new DateAxis(GUIBundle.getString("ChartJDialog_Date"));
    final NumberAxis valueAxis = new NumberAxis(GUIBundle.getString("ChartJDialog_Price"));
    valueAxis.setAutoRangeIncludesZero(false);
    valueAxis.setUpperMargin(0.0);
    valueAxis.setLowerMargin(0.0);
    XYPlot plot = new XYPlot(priceOHLCDataset, timeAxis, valueAxis, null);

    final CandlestickRenderer candlestickRenderer = new CandlestickRenderer();
    plot.setRenderer(candlestickRenderer);

    // Give good width when zoom in, but too slow in calculation.
    ((CandlestickRenderer) plot.getRenderer()).setAutoWidthMethod(CandlestickRenderer.WIDTHMETHOD_SMALLEST);

    CombinedDomainXYPlot cplot = new CombinedDomainXYPlot(timeAxis);
    cplot.add(plot, 3);
    cplot.setGap(8.0);

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, cplot, true);

    org.yccheok.jstock.charting.Utils.applyChartThemeEx(chart);

    // Handle zooming event.
    chart.addChangeListener(this.getChartChangeListner());

    return chart;
}

---

From source file:edu.dlnu.liuwenpeng.ChartFactory.ChartFactory.java

/**    
 * Creates and returns a default instance of an XY bar chart.    
 * <P>    //from w  ww.j av  a 2s  .c o  m
 * The chart object returned by this method uses an {@link XYPlot} instance    
 * as the plot, with a {@link DateAxis} for the domain axis, a     
 * {@link NumberAxis} as the range axis, and a {@link XYBarRenderer} as the     
 * renderer.    
 *    
 * @param title  the chart title (<code>null</code> permitted).    
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).    
 * @param dateAxis  make the domain axis display dates?    
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).    
 * @param dataset  the dataset for the chart (<code>null</code> permitted).    
 * @param orientation  the orientation (horizontal or vertical)     
 *                     (<code>null</code> NOT 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 An XY bar chart.    
 */
public static JFreeChart createXYBarChart(String title, String xAxisLabel, boolean dateAxis, String yAxisLabel,
        IntervalXYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips,
        boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    ValueAxis domainAxis = null;
    if (dateAxis) {
        domainAxis = new DateAxis(xAxisLabel);
    } else {
        NumberAxis axis = new NumberAxis(xAxisLabel);
        axis.setAutoRangeIncludesZero(false);
        domainAxis = axis;
    }
    ValueAxis valueAxis = new NumberAxis(yAxisLabel);

    XYBarRenderer renderer = new XYBarRenderer();
    if (tooltips) {
        XYToolTipGenerator tt;
        if (dateAxis) {
            tt = StandardXYToolTipGenerator.getTimeSeriesInstance();
        } else {
            tt = new StandardXYToolTipGenerator();
        }
        renderer.setBaseToolTipGenerator(tt);
    }
    if (urls) {
        renderer.setURLGenerator(new StandardXYURLGenerator());
    }

    XYPlot plot = new XYPlot(dataset, domainAxis, valueAxis, renderer);
    plot.setOrientation(orientation);

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

    return chart;

}

---

From source file:KIDLYFactory.java

/**
 * Creates and returns a default instance of an XY bar chart.
 * <P>//from w  w  w  . j  a v  a 2  s  .  com
 * The chart object returned by this method uses an {@link XYPlot} instance
 * as the plot, with a {@link DateAxis} for the domain axis, a
 * {@link NumberAxis} as the range axis, and a {@link XYBarRenderer} as the
 * renderer.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param dateAxis  make the domain axis display dates?
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the orientation (horizontal or vertical)
 *                     (<code>null</code> NOT 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 An XY bar chart.
 */
public static JFreeChart createXYBarChart(String title, String xAxisLabel, boolean dateAxis, String yAxisLabel,
        IntervalXYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips,
        boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    ValueAxis domainAxis = null;
    if (dateAxis) {
        domainAxis = new DateAxis(xAxisLabel);
    } else {
        NumberAxis axis = new NumberAxis(xAxisLabel);
        axis.setAutoRangeIncludesZero(false);
        domainAxis = axis;
    }
    ValueAxis valueAxis = new NumberAxis(yAxisLabel);

    XYBarRenderer renderer = new XYBarRenderer();
    if (tooltips) {
        XYToolTipGenerator tt;
        if (dateAxis) {
            tt = StandardXYToolTipGenerator.getTimeSeriesInstance();
        } else {
            tt = new StandardXYToolTipGenerator();
        }
        renderer.setBaseToolTipGenerator(tt);
    }
    if (urls) {
        renderer.setURLGenerator(new StandardXYURLGenerator());
    }

    XYPlot plot = new XYPlot(dataset, domainAxis, valueAxis, renderer);
    plot.setOrientation(orientation);

    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 an area chart using an {@link XYDataset}.    
 * <P>    //  ww w. j a  v  a 2 s .co m
 * The chart object returned by this method uses an {@link XYPlot} instance     
 * as the plot, with a {@link NumberAxis} for the domain axis, a     
 * {@link NumberAxis} as the range axis, and a {@link XYAreaRenderer} as     
 * the renderer.    
 *    
 * @param title  the chart title (<code>null</code> permitted).    
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).    
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).    
 * @param dataset  the dataset for the chart (<code>null</code> permitted).    
 * @param orientation  the plot orientation (horizontal or vertical)     
 *                     (<code>null</code> NOT 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 An XY area chart.    
 */
public static JFreeChart createXYAreaChart(String title, String xAxisLabel, String yAxisLabel,
        XYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);
    plot.setOrientation(orientation);
    plot.setForegroundAlpha(0.5f);

    XYToolTipGenerator tipGenerator = null;
    if (tooltips) {
        tipGenerator = new StandardXYToolTipGenerator();
    }

    XYURLGenerator urlGenerator = null;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }

    plot.setRenderer(new XYAreaRenderer(XYAreaRenderer.AREA, tipGenerator, 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 basic wafermap chart with a random dataset
 *
 * @return a wafermap chart//  w w  w  .  ja va  2  s.co  m
 */
public JFreeChart createWaferMapChartPositionIndexed() {
    final WaferMapDataset dataset = DemoDatasetFactory.createRandomWaferMapDataset(500);
    final WaferMapPlot plot = new WaferMapPlot(dataset);
    final WaferMapRenderer renderer = new WaferMapRenderer(35, WaferMapRenderer.POSITION_INDEX);
    plot.setRenderer(renderer);

    final JFreeChart chart = new JFreeChart("Wafer Map Demo - Position Indexed", JFreeChart.DEFAULT_TITLE_FONT,
            plot, true);

    //    final Legend legend = chart.getLegend();
    //  legend.setAnchor(Legend.EAST);
    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 0, 1000, Color.blue));

    final TextTitle copyright = new TextTitle("JFreeChart WaferMapPlot", new Font("SansSerif", Font.PLAIN, 9));
    copyright.setPosition(RectangleEdge.BOTTOM);
    copyright.setHorizontalAlignment(HorizontalAlignment.RIGHT);
    chart.addSubtitle(copyright);

    return chart;
}

---

From source file:KIDLYFactory.java

/**
 * Creates an area chart using an {@link XYDataset}.
 * <P>// w w w.j  a va2s  .  c o m
 * The chart object returned by this method uses an {@link XYPlot} instance
 * as the plot, with a {@link NumberAxis} for the domain axis, a
 * {@link NumberAxis} as the range axis, and a {@link XYAreaRenderer} as
 * the renderer.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the plot orientation (horizontal or vertical)
 *                     (<code>null</code> NOT 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 An XY area chart.
 */
public static JFreeChart createXYAreaChart(String title, String xAxisLabel, String yAxisLabel,
        XYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, null);
    plot.setOrientation(orientation);
    plot.setForegroundAlpha(0.5f);

    XYToolTipGenerator tipGenerator = null;
    if (tooltips) {
        tipGenerator = new StandardXYToolTipGenerator();
    }

    XYURLGenerator urlGenerator = null;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }

    plot.setRenderer(new XYAreaRenderer(XYAreaRenderer.AREA, tipGenerator, urlGenerator));
    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 stacked XY area plot.  The chart object returned by this     
 * method uses an {@link XYPlot} instance as the plot, with a     
 * {@link NumberAxis} for the domain axis, a {@link NumberAxis} as the    
 * range axis, and a {@link StackedXYAreaRenderer2} as the renderer.    
 *    /*from w  w w  .j  a  v  a2s.c om*/
 * @param title  the chart title (<code>null</code> permitted).    
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).    
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).    
 * @param dataset  the dataset for the chart (<code>null</code> permitted).    
 * @param orientation  the plot orientation (horizontal or vertical)     
 *                     (<code>null</code> NOT 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 stacked XY area chart.    
 */
public static JFreeChart createStackedXYAreaChart(String title, String xAxisLabel, String yAxisLabel,
        TableXYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    xAxis.setLowerMargin(0.0);
    xAxis.setUpperMargin(0.0);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    XYToolTipGenerator toolTipGenerator = null;
    if (tooltips) {
        toolTipGenerator = new StandardXYToolTipGenerator();
    }

    XYURLGenerator urlGenerator = null;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }
    StackedXYAreaRenderer2 renderer = new StackedXYAreaRenderer2(toolTipGenerator, urlGenerator);
    renderer.setOutline(true);
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setOrientation(orientation);

    plot.setRangeAxis(yAxis); // forces recalculation of the axis range    

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

}

---

From source file:KIDLYFactory.java

/**
 * Creates a stacked XY area plot.  The chart object returned by this
 * method uses an {@link XYPlot} instance as the plot, with a
 * {@link NumberAxis} for the domain axis, a {@link NumberAxis} as the
 * range axis, and a {@link StackedXYAreaRenderer2} as the renderer.
 *
 * @param title  the chart title (<code>null</code> permitted).
 * @param xAxisLabel  a label for the X-axis (<code>null</code> permitted).
 * @param yAxisLabel  a label for the Y-axis (<code>null</code> permitted).
 * @param dataset  the dataset for the chart (<code>null</code> permitted).
 * @param orientation  the plot orientation (horizontal or vertical)
 *                     (<code>null</code> NOT 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 stacked XY area chart.//from   ww w . j  a v a 2 s .  co m
 */
public static JFreeChart createStackedXYAreaChart(String title, String xAxisLabel, String yAxisLabel,
        TableXYDataset dataset, PlotOrientation orientation, boolean legend, boolean tooltips, boolean urls) {

    if (orientation == null) {
        throw new IllegalArgumentException("Null 'orientation' argument.");
    }
    NumberAxis xAxis = new NumberAxis(xAxisLabel);
    xAxis.setAutoRangeIncludesZero(false);
    xAxis.setLowerMargin(0.0);
    xAxis.setUpperMargin(0.0);
    NumberAxis yAxis = new NumberAxis(yAxisLabel);
    XYToolTipGenerator toolTipGenerator = null;
    if (tooltips) {
        toolTipGenerator = new StandardXYToolTipGenerator();
    }

    XYURLGenerator urlGenerator = null;
    if (urls) {
        urlGenerator = new StandardXYURLGenerator();
    }
    StackedXYAreaRenderer2 renderer = new StackedXYAreaRenderer2(toolTipGenerator, urlGenerator);
    renderer.setOutline(true);
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setOrientation(orientation);

    plot.setRangeAxis(yAxis); // forces recalculation of the axis range

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

}

---

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