Package org.jfree.chart.plot

Examples of org.jfree.chart.plot.PolarPlot

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     */
    public void actionPerformed(ActionEvent event) {
       String command = event.getActionCommand();
      
       if (command.equals(POLAR_ZOOM_IN_ACTION_COMMAND)) {
           PolarPlot plot = (PolarPlot) getChart().getPlot();
           plot.zoom(0.5);
       }
       else if (command.equals(POLAR_ZOOM_OUT_ACTION_COMMAND)) {
           PolarPlot plot = (PolarPlot) getChart().getPlot();
           plot.zoom(2.0);
       }
       else if (command.equals(POLAR_AUTO_RANGE_ACTION_COMMAND)) {
           PolarPlot plot = (PolarPlot) getChart().getPlot();
           plot.getRadialAxis().setAutoRange(true);
       }
       else {
           super.actionPerformed(event);
       }
    }
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                                              XYDataset dataset,
                                              boolean legend,
                                              boolean tooltips,
                                              boolean urls) {

        PolarPlot plot = new PolarPlot();
        plot.setDataset(dataset);
        NumberAxis rangeAxis = new NumberAxis();
        rangeAxis.setAxisLineVisible(false);
        rangeAxis.setTickMarksVisible(false);
        rangeAxis.setTickLabelInsets(new Insets(0, 0, 0, 0));
        plot.setRadialAxis(rangeAxis);
        plot.setRenderer(new DefaultPolarItemRenderer());
        JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
        return chart;

    }
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     *
     * @return The drawing supplier.
     */
    public DrawingSupplier getDrawingSupplier() {
        DrawingSupplier result = null;
        PolarPlot p = getPlot();
        if (p != null) {
            result = p.getDrawingSupplier();
        }
        return result;
    }
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     * @return The legend item.
     */
    public LegendItem getLegendItem(int series) {
        LegendItem result = null;
     
        PolarPlot polarPlot = getPlot();
        if (polarPlot != null) {
            XYDataset dataset;
            dataset = polarPlot.getDataset();
            if (dataset != null) {
                String label = dataset.getSeriesName(series);
                String description = label;
                Shape shape = getSeriesShape(series);
                Paint paint = getSeriesPaint(series);
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     */
    public void actionPerformed(ActionEvent event) {
       String command = event.getActionCommand();
      
       if (command.equals(POLAR_ZOOM_IN_ACTION_COMMAND)) {
           PolarPlot plot = (PolarPlot) getChart().getPlot();
           plot.zoom(0.5);
       }
       else if (command.equals(POLAR_ZOOM_OUT_ACTION_COMMAND)) {
           PolarPlot plot = (PolarPlot) getChart().getPlot();
           plot.zoom(2.0);
       }
       else if (command.equals(POLAR_AUTO_RANGE_ACTION_COMMAND)) {
           PolarPlot plot = (PolarPlot) getChart().getPlot();
           plot.getAxis().setAutoRange(true);
       }
       else {
           super.actionPerformed(event);
       }
    }
View Full Code Here
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                                              XYDataset dataset,
                                              boolean legend,
                                              boolean tooltips,
                                              boolean urls) {

        PolarPlot plot = new PolarPlot();
        plot.setDataset(dataset);
        NumberAxis rangeAxis = new NumberAxis();
        rangeAxis.setAxisLineVisible(false);
        rangeAxis.setTickMarksVisible(false);
        rangeAxis.setTickLabelInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0));
        plot.setAxis(rangeAxis);
        plot.setRenderer(new DefaultPolarItemRenderer());
        JFreeChart chart = new JFreeChart(
                title, JFreeChart.DEFAULT_TITLE_FONT, plot, legend);
        return chart;

    }
View Full Code Here
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     *
     * @return The drawing supplier.
     */
    public DrawingSupplier getDrawingSupplier() {
        DrawingSupplier result = null;
        PolarPlot p = getPlot();
        if (p != null) {
            result = p.getDrawingSupplier();
        }
        return result;
    }
View Full Code Here
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     *
     * @return The legend item.
     */
    public LegendItem getLegendItem(int series) {
        LegendItem result = null;
        PolarPlot polarPlot = getPlot();
        if (polarPlot != null) {
            XYDataset dataset = polarPlot.getDataset();
            if (dataset != null) {
                String label = dataset.getSeriesKey(series).toString();
                String description = label;
                Shape shape = lookupSeriesShape(series);
                Paint paint = lookupSeriesPaint(series);
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    /**
     * Some checks for the equals() method.
     */
    public void testEquals() {
        PolarPlot plot1 = new PolarPlot();
        PolarPlot plot2 = new PolarPlot();
        assertTrue(plot1.equals(plot2));
        assertTrue(plot2.equals(plot1));
       
        plot1.setAngleGridlinePaint(new GradientPaint(1.0f, 2.0f, Color.red,
                3.0f, 4.0f, Color.blue));
        assertFalse(plot1.equals(plot2));
        plot2.setAngleGridlinePaint(new GradientPaint(1.0f, 2.0f, Color.red,
                3.0f, 4.0f, Color.blue));
        assertTrue(plot1.equals(plot2));
       
        Stroke s = new BasicStroke(1.23f);
        plot1.setAngleGridlineStroke(s);
        assertFalse(plot1.equals(plot2));
        plot2.setAngleGridlineStroke(s);
        assertTrue(plot1.equals(plot2));
       
        plot1.setAngleGridlinesVisible(false);
        assertFalse(plot1.equals(plot2));
        plot2.setAngleGridlinesVisible(false);
        assertTrue(plot1.equals(plot2));
       
        plot1.setAngleLabelFont(new Font("Serif", Font.PLAIN, 9));
        assertFalse(plot1.equals(plot2));
        plot2.setAngleLabelFont(new Font("Serif", Font.PLAIN, 9));
        assertTrue(plot1.equals(plot2));
       
        plot1.setAngleLabelPaint(new GradientPaint(9.0f, 8.0f, Color.blue,
                7.0f, 6.0f, Color.red));
        assertFalse(plot1.equals(plot2));
        plot2.setAngleLabelPaint(new GradientPaint(9.0f, 8.0f, Color.blue,
                7.0f, 6.0f, Color.red));
        assertTrue(plot1.equals(plot2));
       
        plot1.setAngleLabelsVisible(false);
        assertFalse(plot1.equals(plot2));
        plot2.setAngleLabelsVisible(false);
        assertTrue(plot1.equals(plot2));
       
        plot1.setAxis(new NumberAxis("Test"));
        assertFalse(plot1.equals(plot2));
        plot2.setAxis(new NumberAxis("Test"));
        assertTrue(plot1.equals(plot2));
       
        plot1.setRadiusGridlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.black));
        assertFalse(plot1.equals(plot2));
        plot2.setRadiusGridlinePaint(new GradientPaint(1.0f, 2.0f, Color.white,
                3.0f, 4.0f, Color.black));
        assertTrue(plot1.equals(plot2));
       
        plot1.setRadiusGridlineStroke(s);
        assertFalse(plot1.equals(plot2));
        plot2.setRadiusGridlineStroke(s);
        assertTrue(plot1.equals(plot2));
       
        plot1.setRadiusGridlinesVisible(false);
        assertFalse(plot1.equals(plot2));
        plot2.setRadiusGridlinesVisible(false);
        assertTrue(plot1.equals(plot2));
       
        plot1.addCornerTextItem("XYZ");
        assertFalse(plot1.equals(plot2));
        plot2.addCornerTextItem("XYZ");
        assertTrue(plot1.equals(plot2));  
    }
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    /**
     * Some basic checks for the clone() method.
     */
    public void testCloning() {
        PolarPlot p1 = new PolarPlot();
        PolarPlot p2 = null;
        try {
            p2 = (PolarPlot) p1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
        }
        assertTrue(p1 != p2);
        assertTrue(p1.getClass() == p2.getClass());
        assertTrue(p1.equals(p2));
       
        // check independence
        p1.addCornerTextItem("XYZ");
        assertFalse(p1.equals(p2));
        p2.addCornerTextItem("XYZ");
        assertTrue(p1.equals(p2));
       
        p1 = new PolarPlot(new DefaultXYDataset(), new NumberAxis("A1"),
                new DefaultPolarItemRenderer());
        p2 = null;
        try {
            p2 = (PolarPlot) p1.clone();
        }
        catch (CloneNotSupportedException e) {
            e.printStackTrace();
            System.err.println("Failed to clone.");
        }
        assertTrue(p1 != p2);
        assertTrue(p1.getClass() == p2.getClass());
        assertTrue(p1.equals(p2));
       
        // check independence
        p1.getAxis().setLabel("ABC");
        assertFalse(p1.equals(p2));
        p2.getAxis().setLabel("ABC");
        assertTrue(p1.equals(p2));
       
    }
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Related Classes of org.jfree.chart.plot.PolarPlot

  • org.jfree.chart.axis.Axis
  • org.jfree.chart.axis.AxisState
  • org.jfree.chart.axis.NumberTick
  • org.jfree.chart.axis.NumberTickUnit
  • org.jfree.chart.axis.ValueAxis
  • org.jfree.chart.axis.ValueTick
  • org.jfree.chart.ChartFactory
  • org.jfree.chart.editor.DefaultPlotEditor
  • org.jfree.chart.editor.DefaultPolarPlotEditor
  • org.jfree.chart.event.PlotChangeEvent
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