Examples with RectangleInsets org.jfree.chart.util.RectangleInsets used on opensource projects

Example 31 with RectangleInsets

use of org.jfree.chart.util.RectangleInsets in project graphcode2vec by graphcode2vec.

the class ChartFactory method createPieChart3D.

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @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.
 *
 * @return A pie chart.
 */
public static JFreeChart createPieChart3D(String title, PieDataset dataset, boolean legend) {
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    plot.setToolTipGenerator(new StandardPieToolTipGenerator());
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;
}

Example 32 with RectangleInsets

use of org.jfree.chart.util.RectangleInsets in project graphcode2vec by graphcode2vec.

the class ChartFactory method createRingChart.

/**
 * Creates a ring chart with default settings.
 * <P>
 * The chart object returned by this method uses a {@link RingPlot}
 * instance as the plot.
 *
 * @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 locale  the locale (<code>null</code> not permitted).
 *
 * @return A ring chart.
 *
 * @since 1.0.7
 */
public static JFreeChart createRingChart(String title, PieDataset dataset, boolean legend, Locale locale) {
    RingPlot plot = new RingPlot(dataset);
    plot.setLabelGenerator(new StandardPieSectionLabelGenerator(locale));
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;
}

Example 33 with RectangleInsets

use of org.jfree.chart.util.RectangleInsets in project graphcode2vec by graphcode2vec.

the class ChartFactory method createPieChart3D.

/**
 * Creates a 3D pie chart using the specified dataset.  The chart object
 * returned by this method uses a {@link PiePlot3D} instance as the
 * plot.
 *
 * @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 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, Locale locale) {
    PiePlot3D plot = new PiePlot3D(dataset);
    plot.setInsets(new RectangleInsets(0.0, 5.0, 5.0, 5.0));
    plot.setToolTipGenerator(new StandardPieToolTipGenerator(locale));
    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
    currentTheme.apply(chart);
    return chart;
}

Example 34 with RectangleInsets

use of org.jfree.chart.util.RectangleInsets in project graphcode2vec by graphcode2vec.

the class CombinedDomainCategoryPlot method add.

/**
 * Adds a subplot to the combined chart and sends a {@link PlotChangeEvent}
 * to all registered listeners.
 * <br><br>
 * The domain axis for the subplot will be set to <code>null</code>.  You
 * must ensure that the subplot has a non-null range axis.
 *
 * @param subplot  the subplot (<code>null</code> not permitted).
 * @param weight  the weight (must be >= 1).
 */
public void add(CategoryPlot subplot, int weight) {
    if (subplot == null) {
        throw new IllegalArgumentException("Null 'subplot' argument.");
    }
    if (weight < 1) {
        throw new IllegalArgumentException("Require weight >= 1.");
    }
    subplot.setParent(this);
    subplot.setWeight(weight);
    subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
    subplot.setDomainAxis(null);
    subplot.setOrientation(getOrientation());
    subplot.addChangeListener(this);
    this.subplots.add(subplot);
    CategoryAxis axis = getDomainAxis();
    if (axis != null) {
        axis.configure();
    }
    fireChangeEvent();
}

Example 35 with RectangleInsets

use of org.jfree.chart.util.RectangleInsets in project graphcode2vec by graphcode2vec.

the class CombinedDomainXYPlot method add.

/**
 * Adds a subplot with the specified weight and sends a
 * {@link PlotChangeEvent} to all registered listeners.  The weight
 * determines how much space is allocated to the subplot relative to all
 * the other subplots.
 * <P>
 * The domain axis for the subplot will be set to <code>null</code>.  You
 * must ensure that the subplot has a non-null range axis.
 *
 * @param subplot  the subplot (<code>null</code> not permitted).
 * @param weight  the weight (must be >= 1).
 */
public void add(XYPlot subplot, int weight) {
    if (subplot == null) {
        throw new IllegalArgumentException("Null 'subplot' argument.");
    }
    if (weight <= 0) {
        throw new IllegalArgumentException("Require weight >= 1.");
    }
    // store the plot and its weight
    subplot.setParent(this);
    subplot.setWeight(weight);
    subplot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0), false);
    subplot.setDomainAxis(null);
    subplot.addChangeListener(this);
    this.subplots.add(subplot);
    ValueAxis axis = getDomainAxis();
    if (axis != null) {
        axis.configure();
    }
    fireChangeEvent();
}