Examples of PolarPlot

Examples of org.jfree.chart.plot.PolarPlot

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    public void testGetLegendItems() {
        XYSeriesCollection d = new XYSeriesCollection();
        d.addSeries(new XYSeries("A"));
        d.addSeries(new XYSeries("B"));
        DefaultPolarItemRenderer r = new DefaultPolarItemRenderer();
        PolarPlot plot = new PolarPlot();
        plot.setDataset(d);
        plot.setRenderer(r);
        LegendItemCollection items = plot.getLegendItems();
        assertEquals(2, items.getItemCount());
        LegendItem item1 = items.get(0);
        assertEquals("A", item1.getLabel());
        LegendItem item2 = items.get(1);
        assertEquals("B", item2.getLabel());
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Examples of org.jfree.chart.plot.PolarPlot

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        d1.addSeries(new XYSeries("B"));
        XYSeriesCollection d2 = new XYSeriesCollection();
        d2.addSeries(new XYSeries("C"));
        d2.addSeries(new XYSeries("D"));
        DefaultPolarItemRenderer r = new DefaultPolarItemRenderer();
        PolarPlot plot = new PolarPlot();
        plot.setDataset(d1);
        plot.setDataset(1, d2);
        plot.setRenderer(r);
        plot.setRenderer(1, new DefaultPolarItemRenderer());
        LegendItemCollection items = plot.getLegendItems();
        assertEquals(4, items.getItemCount());
        LegendItem item1 = items.get(0);
        assertEquals("A", item1.getLabel());
        LegendItem item2 = items.get(1);
        assertEquals("B", item2.getLabel());
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Examples of org.jfree.chart.plot.PolarPlot

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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.setAngleTickUnit(new NumberTickUnit(11.0));
        assertFalse(plot1.equals(plot2));
        plot2.setAngleTickUnit(new NumberTickUnit(11.0));
        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.setRadiusMinorGridlinesVisible(false);
        assertFalse(plot1.equals(plot2));
        plot2.setRadiusMinorGridlinesVisible(false);
        assertTrue(plot1.equals(plot2));

        plot1.addCornerTextItem("XYZ");
        assertFalse(plot1.equals(plot2));
        plot2.addCornerTextItem("XYZ");
        assertTrue(plot1.equals(plot2));

        plot1.setMargin(6);
        assertFalse(plot1.equals(plot2));
        plot2.setMargin(6);
        assertTrue(plot1.equals(plot2));

        LegendItemCollection lic1 = new LegendItemCollection();
        lic1.add(new LegendItem("XYZ", Color.red));
        plot1.setFixedLegendItems(lic1);
        assertFalse(plot1.equals(plot2));
        LegendItemCollection lic2 = new LegendItemCollection();
        lic2.add(new LegendItem("XYZ", Color.red));
        plot2.setFixedLegendItems(lic2);
        assertTrue(plot1.equals(plot2));
    }
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Examples of org.jfree.chart.plot.PolarPlot

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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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Examples of org.jfree.chart.plot.PolarPlot

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    /**
     * Serialize an instance, restore it, and check for equality.
     */
    public void testSerialization() {

        PolarPlot p1 = new PolarPlot();
        p1.setAngleGridlinePaint(new GradientPaint(1.0f, 2.0f, Color.red, 3.0f,
                4.0f, Color.blue));
        p1.setAngleLabelPaint(new GradientPaint(1.0f, 2.0f, Color.red, 3.0f,
                4.0f, Color.blue));
        p1.setRadiusGridlinePaint(new GradientPaint(1.0f, 2.0f, Color.red, 3.0f,
                4.0f, Color.blue));
        PolarPlot p2 = null;

        try {
            ByteArrayOutputStream buffer = new ByteArrayOutputStream();
            ObjectOutput out = new ObjectOutputStream(buffer);
            out.writeObject(p1);
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Examples of org.jfree.chart.plot.PolarPlot

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        Rectangle2D dataArea = new Rectangle2D.Double(0.0, 0.0, 100.0, 100.0);
        ValueAxis axis = new NumberAxis();
        axis.setRange(0.0, 20.0);

        PolarPlot plot = new PolarPlot(null, axis, null);
        plot.setMargin(0);
        plot.setAngleOffset(0.0);

        Point point = plot.translateToJava2D(0.0, 10.0, axis, dataArea );
        assertEquals(75.0, point.getX(), 0.5);
        assertEquals(50.0, point.getY(), 0.5);

        point = plot.translateToJava2D(90.0, 5.0, axis, dataArea );
        assertEquals(50.0, point.getX(), 0.5);
        assertEquals(62.5, point.getY(), 0.5);

        point = plot.translateToJava2D(45.0, 20.0, axis, dataArea );
        assertEquals(85.0, point.getX(), 0.5);
        assertEquals(85.0, point.getY(), 0.5);

        point = plot.translateToJava2D(135.0, 20.0, axis, dataArea );
        assertEquals(15.0, point.getX(), 0.5);
        assertEquals(85.0, point.getY(), 0.5);

        point = plot.translateToJava2D(225.0, 15.0, axis, dataArea );
        assertEquals(23.0, point.getX(), 0.5);
        assertEquals(23.0, point.getY(), 0.5);

        point = plot.translateToJava2D(315.0, 15.0, axis, dataArea );
        assertEquals(77.0, point.getX(), 0.5);
        assertEquals(23.0, point.getY(), 0.5);
       
        point = plot.translateToJava2D(21.0, 11.5, axis, dataArea );
        assertEquals(77.0, point.getX(), 0.5);
        assertEquals(60.0, point.getY(), 0.5);
       
        point = plot.translateToJava2D(162.0, 7.0, axis, dataArea );
        assertEquals(33.0, point.getX(), 0.5);
        assertEquals(55.0, point.getY(), 0.5);
       
    }
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Examples of org.jfree.chart.plot.PolarPlot

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        Rectangle2D dataArea = new Rectangle2D.Double(10.0, 10.0, 80.0, 80.0);
        ValueAxis axis = new NumberAxis();
        axis.setRange(-2.0, 2.0);

        PolarPlot plot = new PolarPlot(null, axis, null);
        plot.setAngleOffset(0.0);

        Point point = plot.translateToJava2D(0.0, 10.0, axis, dataArea );
        assertEquals(110.0, point.getX(), 0.5);
        assertEquals(50.0, point.getY(), 0.5);

        point = plot.translateToJava2D(90.0, 5.0, axis, dataArea );
        assertEquals(50.0, point.getX(), 0.5);
        assertEquals(85.0, point.getY(), 0.5);

        point = plot.translateToJava2D(45.0, 20.0, axis, dataArea );
        assertEquals(128.0, point.getX(), 0.5);
        assertEquals(128.0, point.getY(), 0.5);

        point = plot.translateToJava2D(135.0, 20.0, axis, dataArea );
        assertEquals(-28.0, point.getX(), 0.5);
        assertEquals(128.0, point.getY(), 0.5);

        point = plot.translateToJava2D(225.0, 15.0, axis, dataArea );
        assertEquals(-10.0, point.getX(), 0.5);
        assertEquals(-10.0, point.getY(), 0.5);

        point = plot.translateToJava2D(315.0, 15.0, axis, dataArea );
        assertEquals(110.0, point.getX(), 0.5);
        assertEquals(-10.0, point.getY(), 0.5);
       
        point = plot.translateToJava2D(21.0, 11.5, axis, dataArea );
        assertEquals(113.0, point.getX(), 0.5);
        assertEquals(74.0, point.getY(), 0.5);
       
        point = plot.translateToJava2D(162.0, 7.0, axis, dataArea );
        assertEquals(7.0, point.getX(), 0.5);
        assertEquals(64.0, point.getY(), 0.5);
       
    }
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Examples of org.jfree.chart.plot.PolarPlot

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        Rectangle2D dataArea = new Rectangle2D.Double(0.0, 0.0, 100.0, 100.0);
        ValueAxis axis = new LogAxis();
        axis.setRange(1.0, 100.0);

        PolarPlot plot = new PolarPlot(null, axis, null);
        plot.setMargin(0);
        plot.setAngleOffset(0.0);

        Point point = plot.translateToJava2D(0.0, 10.0, axis, dataArea );
        assertEquals(75.0, point.getX(), 0.5);
        assertEquals(50.0, point.getY(), 0.5);

        point = plot.translateToJava2D(90.0, 5.0, axis, dataArea );
        assertEquals(50.0, point.getX(), 0.5);
        assertEquals(67.5, point.getY(), 0.5);

        point = plot.translateToJava2D(45.0, 20.0, axis, dataArea );
        assertEquals(73.0, point.getX(), 0.5);
        assertEquals(73.0, point.getY(), 0.5);
    }
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Examples of org.jfree.chart.plot.PolarPlot

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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);
        currentTheme.apply(chart);
        return chart;
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Examples of org.jfree.chart.plot.PolarPlot

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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);
        currentTheme.apply(chart);
        return chart;
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