Examples of org.jfree.chart.title.Title

org.jfree.chart.title.Title
The base class for all chart titles. A chart can have multiple titles, appearing at the top, bottom, left or right of the chart.
Concrete implementations of this class will render text and images, and hence do the actual work of drawing titles.

  public static void applyStyles(JFreeChart chart) {
    chart.getTitle().setFont(WidgetUtils.FONT_HEADER1);
    chart.getTitle().setBackgroundPaint(WidgetUtils.BG_COLOR_BRIGHTEST);


    for (int i = 0; i < chart.getSubtitleCount(); i++) {
      Title subtitle = chart.getSubtitle(i);
      if (subtitle instanceof TextTitle) {
        ((TextTitle) subtitle).setFont(WidgetUtils.FONT_NORMAL);
      }
    }

View Full Code Here

    drillToOverview();


    // chart for display of the dataset
    final JFreeChart chart = ChartFactory.createPieChart("Value distribution of " + _groupOrColumnName, _dataset, false,
        true, false);
    Title totalCountSubtitle = new ShortTextTitle("Total count: " + totalCount);
    Title distinctCountSubtitle = new ShortTextTitle("Distinct count: " + distinctCount);
    chart.setSubtitles(Arrays.asList(totalCountSubtitle, distinctCountSubtitle));


    ChartUtils.applyStyles(chart);


    // code-block for tweaking style and coloring of chart

View Full Code Here

        general.add(interior, BorderLayout.NORTH);
        other.add(general, BorderLayout.NORTH);


        JPanel parts = new JPanel(new BorderLayout());


        Title title = chart.getTitle();
        Plot plot = chart.getPlot();


        JTabbedPane tabs = new JTabbedPane();


        this.titleEditor = new DefaultTitleEditor(title);

View Full Code Here

     */
    public void testGetSubtitle() {
        DefaultPieDataset dataset = new DefaultPieDataset();
        JFreeChart chart = ChartFactory.createPieChart("title", dataset, true,
                false, false);
        Title t = chart.getSubtitle(0);
        assertTrue(t instanceof LegendTitle);


        boolean pass = false;
        try {
            t = chart.getSubtitle(-1);

View Full Code Here

     * Some checks for the equals() method.
     */
    public void testEquals() {


        // use the TextTitle class because it is a concrete subclass
        Title t1 = new TextTitle();
        Title t2 = new TextTitle();
        assertEquals(t1, t2);


        t1.setPosition(RectangleEdge.LEFT);
        assertFalse(t1.equals(t2));
        t2.setPosition(RectangleEdge.LEFT);
        assertTrue(t1.equals(t2));


        t1.setHorizontalAlignment(HorizontalAlignment.RIGHT);
        assertFalse(t1.equals(t2));
        t2.setHorizontalAlignment(HorizontalAlignment.RIGHT);
        assertTrue(t1.equals(t2));


        t1.setVerticalAlignment(VerticalAlignment.BOTTOM);
        assertFalse(t1.equals(t2));
        t2.setVerticalAlignment(VerticalAlignment.BOTTOM);
        assertTrue(t1.equals(t2));


        t1.setVisible(false);
        assertFalse(t1.equals(t2));
        t2.setVisible(false);
        assertTrue(t1.equals(t2));


    }

View Full Code Here

     */
    public LegendTitle getLegend(int index) {
        int seen = 0;
        Iterator iterator = this.subtitles.iterator();
        while (iterator.hasNext()) {
            Title subtitle = (Title) iterator.next();
            if (subtitle instanceof LegendTitle) {
                if (seen == index) {
                    return (LegendTitle) subtitle;
                }
                else {

View Full Code Here

        }
        setNotify(false);
        clearSubtitles();
        Iterator iterator = subtitles.iterator();
        while (iterator.hasNext()) {
            Title t = (Title) iterator.next();
            if (t != null) {
                addSubtitle(t);
            }
        }
        setNotify(true);  // this fires a ChartChangeEvent

View Full Code Here

     * @see #addSubtitle(Title)
     */
    public void clearSubtitles() {
        Iterator iterator = this.subtitles.iterator();
        while (iterator.hasNext()) {
            Title t = (Title) iterator.next();
            t.removeChangeListener(this);
        }
        this.subtitles.clear();
        fireChartChanged();
    }

View Full Code Here

            }
        }


        Iterator iterator = this.subtitles.iterator();
        while (iterator.hasNext()) {
            Title currentTitle = (Title) iterator.next();
            if (currentTitle.isVisible()) {
                EntityCollection e = drawTitle(currentTitle, g2, nonTitleArea,
                        (entities != null));
                if (e != null) {
                    entities.addAll(e);
                }

View Full Code Here

            chart.title.addChangeListener(chart);
        }


        chart.subtitles = new ArrayList();
        for (int i = 0; i < getSubtitleCount(); i++) {
            Title subtitle = (Title) getSubtitle(i).clone();
            chart.subtitles.add(subtitle);
            subtitle.addChangeListener(chart);
        }


        if (this.plot != null) {
            chart.plot = (Plot) this.plot.clone();
            chart.plot.addChangeListener(chart);

View Full Code Here

0 1 2 3 4 5

TOP

Related Classes of org.jfree.chart.title.Title

org.eobjects.datacleaner.util.ChartUtils

org.eobjects.datacleaner.widgets.result.ValueDistributionResultSwingRendererGroupDelegate

org.jfree.chart.editor.DefaultChartEditor

org.jfree.chart.event.TitleChangeEvent

org.jfree.chart.JFreeChart

org.jfree.chart.JFreeChartTest

org.jfree.chart.junit.JFreeChartTests

org.jfree.chart.title.junit.TitleTests

org.jfree.chart.ui.ChartPropertyEditPanel

javax.swing.event.EventListenerList

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.