@Override public AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor) { XYBlockRenderer renderer = new XYBlockRenderer(); renderer.setPaintScale(new BlockPaintScale(minColor, maxColor)); renderer.setBlockAnchor(RectangleAnchor.CENTER); // if Block dimension is increased (e.g 1.2x1.2), the grid effect gets bigger // so it could be that blocks are overlapping a little // but if Block dimension is decreased (e.g. 0.9x0.9), each rectangle seems to have // a less-transparent border (you have to zoom-in to notice), and that could be the cause of // the grid effect. // renderer.setBlockHeight(1.0); // renderer.setBlockWidth(1.0); return renderer; }
/** * Test that the equals() method distinguishes all fields. */ public void testEquals() { // default instances XYBlockRenderer r1 = new XYBlockRenderer(); XYBlockRenderer r2 = new XYBlockRenderer(); assertTrue(r1.equals(r2)); assertTrue(r2.equals(r1)); // blockHeight r1.setBlockHeight(2.0); assertFalse(r1.equals(r2)); r2.setBlockHeight(2.0); assertTrue(r1.equals(r2)); // blockWidth r1.setBlockWidth(2.0); assertFalse(r1.equals(r2)); r2.setBlockWidth(2.0); assertTrue(r1.equals(r2)); // paintScale r1.setPaintScale(new GrayPaintScale(0.0, 1.0)); assertFalse(r1.equals(r2)); r2.setPaintScale(new GrayPaintScale(0.0, 1.0)); assertTrue(r1.equals(r2)); }
/** * Two objects that are equal are required to return the same hashCode. */ public void testHashcode() { XYBlockRenderer r1 = new XYBlockRenderer(); XYBlockRenderer r2 = new XYBlockRenderer(); assertTrue(r1.equals(r2)); int h1 = r1.hashCode(); int h2 = r2.hashCode(); assertEquals(h1, h2); }
@Override protected void initRenderer(final IScope scope) { // TODO Auto-generated method stub final XYPlot plot = (XYPlot) this.chart.getPlot(); defaultrenderer = new XYBlockRenderer(); plot.setRenderer((XYBlockRenderer) defaultrenderer); }
/** * A simple test for bug 1766646. */ public void testBug1766646A() { XYBlockRenderer r = new XYBlockRenderer(); Range range = r.findDomainBounds(null); assertTrue(range == null); DefaultXYZDataset emptyDataset = new DefaultXYZDataset(); range = r.findDomainBounds(emptyDataset); assertTrue(range == null); }
/** * A simple test for bug 1766646. */ public void testBug1766646B() { XYBlockRenderer r = new XYBlockRenderer(); Range range = r.findRangeBounds(null); assertTrue(range == null); DefaultXYZDataset emptyDataset = new DefaultXYZDataset(); range = r.findRangeBounds(emptyDataset); assertTrue(range == null); }
@Override public AbstractXYItemRenderer getItemRenderer(boolean nominal, int size, double minColor, double maxColor) { XYBlockRenderer renderer = new XYBlockRenderer(); renderer.setPaintScale(new BlockPaintScale(minColor, maxColor)); renderer.setBlockAnchor(RectangleAnchor.CENTER); // if Block dimension is increased (e.g 1.2x1.2), the grid effect gets bigger // so it could be that blocks are overlapping a little // but if Block dimension is decreased (e.g. 0.9x0.9), each rectangle seems to have // a less-transparent border (you have to zoom-in to notice), and that could be the cause of the grid effect. //renderer.setBlockHeight(1.0); //renderer.setBlockWidth(1.0); return renderer; }
protected void init() { dataset = new XYSeriesCollection(); renderer = new XYBlockRenderer(); //set all possible series to the default shape // init(chart.getXYPlot()); }
protected void resetRenderer(final IScope scope, final String serieid) { final XYBlockRenderer newr = (XYBlockRenderer) this.getOrCreateRenderer(scope, serieid); // newr.setSeriesStroke(0, new BasicStroke(0)); final ChartDataSeries myserie = this.getChartdataset().getDataSeries(scope, serieid); if (myserie.getMycolor() != null) { newr.setSeriesPaint(0, myserie.getMycolor()); } if (myserie.getSValues(scope).size() > 0) { final double maxval = Collections.max(myserie.getSValues(scope)); final double minval = Collections.min(myserie.getSValues(scope)); Color cdeb = new Color(0, 0, 0, 0); if (myserie.getMyMincolor() != null) cdeb = myserie.getMyMincolor(); Color cend = new Color(0.9f, 0.9f, 0.9f, 1.0f); if (myserie.getMycolor() != null) cend = myserie.getMycolor(); LookupPaintScale paintscale = createLUT(100, (float) minval, (float) maxval, cdeb, cend); if (myserie.getMyMedcolor() != null) paintscale = createLUT(100, (float) minval, (float) maxval, cdeb, myserie.getMyMedcolor(), cend); newr.setPaintScale(paintscale); final NumberAxis scaleAxis = new NumberAxis(myserie.getName()); scaleAxis.setAxisLinePaint(this.axesColor); scaleAxis.setTickMarkPaint(this.axesColor); scaleAxis.setTickLabelFont(this.getTickFont()); scaleAxis.setRange(minval, maxval); scaleAxis.setAxisLinePaint(axesColor); scaleAxis.setLabelFont(getLabelFont()); if (textColor != null) { scaleAxis.setLabelPaint(textColor); scaleAxis.setTickLabelPaint(textColor); } if (!this.getXTickValueVisible(scope)) { scaleAxis.setTickMarksVisible(false); scaleAxis.setTickLabelsVisible(false); } final PaintScaleLegend legend = new PaintScaleLegend(paintscale, scaleAxis); legend.setAxisLocation(AxisLocation.BOTTOM_OR_LEFT); legend.setAxisOffset(5.0); // legend.setMargin(new RectangleInsets(5, 5, 5, 5)); // legend.setFrame(new BlockBorder(Color.red)); // legend.setPadding(new RectangleInsets(10, 10, 10, 10)); // legend.setStripWidth(10); legend.setPosition(RectangleEdge.RIGHT); legend.setBackgroundPaint(this.backgroundColor); // ArrayList<PaintScaleLegend> caxe=new // ArrayList<PaintScaleLegend>(); // caxe.add(legend); // chart.setSubtitles(caxe); if (!this.series_label_position.equals("none")) chart.addSubtitle(legend); } }
/** * Verify that this class implements {@link PublicCloneable}. */ public void testPublicCloneable() { XYBlockRenderer r1 = new XYBlockRenderer(); assertTrue(r1 instanceof PublicCloneable); }
@Override public void test() { super.test(); numberOfPagesTest(1); JFreeChart chart = getChart("summary.chart1", 0); XYItemRenderer renderer = chart.getXYPlot().getRenderer(); Assert.assertEquals("renderer", XYBlockRenderer.class, renderer.getClass()); Assert.assertEquals("block width", 1.1, ((XYBlockRenderer) renderer).getBlockWidth()); Assert.assertEquals("block height", 0.9, ((XYBlockRenderer) renderer).getBlockHeight()); Assert.assertEquals("block anchor", org.jfree.ui.RectangleAnchor.BOTTOM_LEFT, ((XYBlockRenderer) renderer).getBlockAnchor()); Assert.assertEquals("paintScale", LookupPaintScale.class, ((XYBlockRenderer) renderer).getPaintScale().getClass()); LookupPaintScale paintScale = (LookupPaintScale) ((XYBlockRenderer) renderer).getPaintScale(); Assert.assertEquals("paintScale default lower bound", 0.1, paintScale.getLowerBound()); Assert.assertEquals("paintScale default upper bound", 5d, paintScale.getUpperBound()); Assert.assertEquals("paintScale default paint", Color.WHITE, paintScale.getDefaultPaint()); Assert.assertEquals("paintScale paint 1", Color.RED, paintScale.getPaint(1)); Assert.assertEquals("paintScale paint 2", Color.GREEN, paintScale.getPaint(2)); Assert.assertEquals("paintScale paint 3", Color.BLUE, paintScale.getPaint(3)); LegendItemCollection legendItems = chart.getXYPlot().getLegendItems(); Assert.assertEquals("legend item 1 label", "1", legendItems.get(0).getLabel()); Assert.assertEquals("legend item 1 paint", Color.RED, legendItems.get(0).getFillPaint()); Assert.assertEquals("legend item 2 label", "2", legendItems.get(1).getLabel()); Assert.assertEquals("legend item 2 paint", Color.GREEN, legendItems.get(1).getFillPaint()); Assert.assertEquals("legend item 3 label", "3", legendItems.get(2).getLabel()); Assert.assertEquals("legend item 3 paint", Color.BLUE, legendItems.get(2).getFillPaint()); xyzChartDataTest(chart, 0, "serie0", new Number[][] {{1d, 2d, 0d}, {2d, 3d, 1d}, {3d, 4d, 2d}, {4d, 5d, 3d}}); chart = getChart("summary.chart2", 0); Axis axis = chart.getXYPlot().getDomainAxis(); Assert.assertEquals("category label", "category", axis.getLabel()); Assert.assertEquals("category label color", Color.BLUE, axis.getLabelPaint()); Assert.assertEquals("category label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont()); Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint()); Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont()); Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint()); chart = getChart("summary.chart3", 0); axis = chart.getXYPlot().getRangeAxis(); Assert.assertEquals("value label", "value", axis.getLabel()); Assert.assertEquals("value label color", Color.BLUE, axis.getLabelPaint()); Assert.assertEquals("value label font", new Font("Arial", Font.BOLD, 10), axis.getLabelFont()); Assert.assertEquals("tick label color", Color.CYAN, axis.getTickLabelPaint()); Assert.assertEquals("tick label font", new Font("Arial", Font.ITALIC, 10), axis.getTickLabelFont()); Assert.assertEquals("tick label mask", "10.00", ((NumberAxis) axis).getNumberFormatOverride().format(10)); Assert.assertEquals("line color", Color.LIGHT_GRAY, axis.getAxisLinePaint()); }
