Example usage for java.awt Color blue

List of usage examples for java.awt Color blue

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Color blue

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The color blue.

Usage

From source file:net.sf.dynamicreports.test.jasper.chart.LayeredBarChartTest.java

@Override
protected void configureReport(JasperReportBuilder rb) {
    TextColumnBuilder<String> column1;
    TextColumnBuilder<Integer> column2;

    Locale.setDefault(Locale.ENGLISH);

    rb.columns(column1 = col.column("Column1", "field1", String.class),
            column2 = col.column("Column2", "field2", Integer.class))
            .summary(/* ww w.j a v a 2 s  .c om*/
                    cht.layeredBarChart().customizers(new ChartCustomizer()).setCategory(column1)
                            .series(cht.serie(column2)).setShowLabels(true).setShowTickLabels(false)
                            .setShowTickMarks(false),
                    cht.layeredBarChart().setCategory(column1).series(cht.serie(column2))
                            .setCategoryAxisFormat(cht.axisFormat().setLabel("category")
                                    .setLabelColor(Color.BLUE).setLabelFont(stl.fontArialBold())
                                    .setTickLabelFont(stl.fontArial().setItalic(true))
                                    .setTickLabelColor(Color.CYAN).setTickLabelRotation(45d)
                                    .setLineColor(Color.LIGHT_GRAY)),
                    cht.layeredBarChart().setCategory(column1).series(cht.serie(column2))
                            .setValueAxisFormat(cht.axisFormat().setLabel("value").setLabelColor(Color.BLUE)
                                    .setLabelFont(stl.fontArialBold())
                                    .setTickLabelFont(stl.fontArial().setItalic(true))
                                    .setTickLabelColor(Color.CYAN).setTickLabelMask("#,##0.00")
                                    .setLineColor(Color.LIGHT_GRAY).setRangeMinValueExpression(1)
                                    .setRangeMaxValueExpression(15)));
}

From source file:BubbleChartDemo.java

public void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, java.io.IOException {

    Connection conn = null;/*  www  .  j  av a 2 s.com*/
    Statement stmt = null;
    ResultSet rs = null;
    ResultSetMetaData rsm = null;

    OutputStream out = response.getOutputStream();
    try {

        DefaultXYZDataset dataset = new DefaultXYZDataset();
        double[] x = { 2.1, 2.3, 2.3, 2.2, 2.2, 1.8, 1.8, 1.9, 2.3, 3.8 };
        double[] y = { 14.1, 11.1, 10.0, 8.8, 8.7, 8.4, 5.4, 4.1, 4.1, 25 };
        double[] z = { 2.4, 2.7, 2.7, 2.2, 2.2, 2.2, 2.1, 2.2, 1.6, 4 };
        double[][] series = new double[][] { x, y, z };
        dataset.addSeries("Series 1", series);

        JFreeChart chart = ChartFactory.createBubbleChart("Bubble Chart Demo 1", "X", "Y", dataset,
                PlotOrientation.HORIZONTAL, true, true, true);
        XYPlot plot = (XYPlot) chart.getPlot();
        plot.setForegroundAlpha(0.65f);

        XYItemRenderer renderer = plot.getRenderer();
        renderer.setSeriesPaint(0, Color.blue);

        // increase the margins to account for the fact that the auto-range
        // doesn't take into account the bubble size...
        NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
        domainAxis.setLowerMargin(0.15);
        domainAxis.setUpperMargin(0.15);
        NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
        rangeAxis.setLowerMargin(0.15);
        rangeAxis.setUpperMargin(0.15);

        response.setContentType("image/png");
        int width = 800;
        int height = 600;
        ChartUtilities.writeChartAsPNG(out, chart, width, height);

    } catch (Exception e) {
        throw new ServletException(e);
    }

}

From source file:org.jfree.chart.demo.BarChartDemo9.java

private static Paint[] createPaint() {
    Paint apaint[] = new Paint[5];
    apaint[0] = new GradientPaint(0.0F, 0.0F, Color.white, 0.0F, 0.0F, Color.red);
    apaint[1] = new GradientPaint(0.0F, 0.0F, Color.white, 0.0F, 0.0F, Color.green);
    apaint[2] = new GradientPaint(0.0F, 0.0F, Color.white, 0.0F, 0.0F, Color.blue);
    apaint[3] = new GradientPaint(0.0F, 0.0F, Color.white, 0.0F, 0.0F, Color.orange);
    apaint[4] = new GradientPaint(0.0F, 0.0F, Color.white, 0.0F, 0.0F, Color.magenta);
    return apaint;
}

From source file:ch.zhaw.parallelComputing.view.Plotter.java

/**
 * Generates a plot for comparing to datasets
 * @param title the name of the plot/*from w  w w . j  av a  2s  . com*/
 * @param dataset1 the first data set for plotting
 * @param dataset2 the second data set for plotting
 * @return a chart object for displaying or saving as picture
 */
public static JFreeChart plot(String title, XYDataset dataset1, XYDataset dataset2) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart(title, // title
            "Date", // x-axis label
            "Input Value", // y-axis label
            dataset1, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    XYPlot plot = chart.getXYPlot();

    Axis axis1 = plot.getRangeAxis(0);
    axis1.setLabelPaint(Color.red);

    NumberAxis axis2 = new NumberAxis("Twitter");
    axis2.setLabelPaint(Color.blue);
    plot.setRangeAxis(1, axis2);
    plot.setDataset(1, dataset2);
    plot.mapDatasetToRangeAxis(1, 1);

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesPaint(0, Color.blue);
    renderer.setBaseShapesVisible(false);
    plot.setRenderer(1, renderer);

    return chart;
}

From source file:org.jfree.graphics2d.demo.SVGPieChartDemo1.java

/**
 * Creates a chart.//from   w w w  .  j ava2  s .  c om
 *
 * @param dataset  the dataset.
 *
 * @return A chart.
 */
private static JFreeChart createChart(PieDataset dataset) {

    JFreeChart chart = ChartFactory.createPieChart("Smart Phones Manufactured / Q3 2011", // chart title
            dataset);
    chart.removeLegend();

    // set a custom background for the chart
    chart.setBackgroundPainter(new GradientPainter(new Color(20, 20, 20), RectangleAnchor.TOP_LEFT,
            Color.DARK_GRAY, RectangleAnchor.BOTTOM_RIGHT));

    // customise the title position and font
    TextTitle t = chart.getTitle();
    t.setHorizontalAlignment(HorizontalAlignment.LEFT);
    t.setPaint(new Color(240, 240, 240));
    t.setFont(new Font("Arial", Font.BOLD, 26));

    PiePlot plot = (PiePlot) chart.getPlot();
    plot.setBackgroundPainter(null);
    plot.setInteriorGap(0.04);
    plot.setBorderPainter(null);

    // use gradients and white borders for the section colours
    plot.setSectionPaint("Others", createGradientPaint(new Color(200, 200, 255), Color.BLUE));
    plot.setSectionPaint("Samsung", createGradientPaint(new Color(255, 200, 200), Color.RED));
    plot.setSectionPaint("Apple", createGradientPaint(new Color(200, 255, 200), Color.GREEN));
    plot.setSectionPaint("Nokia", createGradientPaint(new Color(200, 255, 200), Color.YELLOW));
    plot.setBaseSectionOutlinePaint(Color.WHITE);
    plot.setSectionOutlinesVisible(true);
    plot.setBaseSectionOutlineStroke(new BasicStroke(2.0f));

    // customise the section label appearance
    plot.setLabelFont(new Font("Courier New", Font.BOLD, 20));
    plot.setLabelLinkPaint(Color.WHITE);
    plot.setLabelLinkStroke(new BasicStroke(2.0f));
    plot.setLabelOutlineStroke(null);
    plot.setLabelPaint(Color.WHITE);
    plot.setLabelBackgroundPaint(null);
    // add a subtitle giving the data source
    TextTitle source = new TextTitle("Source: http://www.bbc.co.uk/news/business-15489523",
            new Font("Courier New", Font.PLAIN, 12));
    source.setPaint(Color.WHITE);
    source.setPosition(RectangleEdge.BOTTOM);
    source.setHorizontalAlignment(HorizontalAlignment.RIGHT);
    chart.addSubtitle(source);
    return chart;

}

From source file:org.esa.beam.smos.visat.GridPointBtDataFlagmatrixToolView.java

@Override
protected JComponent createGridPointComponent() {
    dataset = new DefaultXYZDataset();

    final NumberAxis xAxis = new NumberAxis("Record #");
    xAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    xAxis.setAutoRangeIncludesZero(false);
    xAxis.setLowerMargin(0.0);// w w  w  .j  a  v  a 2s .  co m
    xAxis.setUpperMargin(0.0);

    flagNames = createFlagNames(Dddb.getInstance().getFlagDescriptors(DEFAULT_FLAG_DESCRIPTOR_IDENTIFIER));
    final NumberAxis yAxis = createRangeAxis(flagNames);

    final LookupPaintScale paintScale = new LookupPaintScale(0.0, 4.0, Color.WHITE);
    paintScale.add(0.0, Color.BLACK);
    paintScale.add(1.0, Color.RED);
    paintScale.add(2.0, Color.GREEN);
    paintScale.add(3.0, Color.BLUE);
    paintScale.add(4.0, Color.YELLOW);

    final XYBlockRenderer renderer = new XYBlockRenderer();
    renderer.setPaintScale(paintScale);
    renderer.setBaseToolTipGenerator(new FlagToolTipGenerator(flagNames));

    plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.LIGHT_GRAY);
    plot.setDomainGridlinePaint(Color.WHITE);
    plot.setRangeGridlinePaint(Color.WHITE);
    plot.setForegroundAlpha(0.5f);
    plot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));
    plot.setNoDataMessage("No data");

    chart = new JFreeChart(null, plot);
    chart.removeLegend();
    chartPanel = new ChartPanel(chart);

    return chartPanel;
}

From source file:de.tor.tribes.ui.algo.TimeFrameVisualizer.java

/** Creates new form TimeFrameVisualizer */
public TimeFrameVisualizer() {
    initComponents();//ww w . j a  v a2s .  co  m
    try {
        STROKED = new BufferedImage(3, 3, BufferedImage.TYPE_INT_RGB);
        Graphics2D g2d = STROKED.createGraphics();
        g2d.setColor(Constants.DS_BACK_LIGHT);
        g2d.fillRect(0, 0, 3, 3);
        g2d.setColor(Constants.DS_BACK);
        g2d.drawLine(0, 2, 2, 0);
        g2d.dispose();
        DAILY_START_FRAME_FILL = new BufferedImage(3, 3, BufferedImage.TYPE_INT_RGB);
        g2d = DAILY_START_FRAME_FILL.createGraphics();
        g2d.setColor(Color.CYAN);
        g2d.fillRect(0, 0, 3, 3);
        g2d.setColor(Color.BLUE);
        g2d.drawLine(0, 2, 2, 0);
        g2d.dispose();
        EXACT_START_FRAME_FILL = new BufferedImage(3, 3, BufferedImage.TYPE_INT_RGB);
        g2d = EXACT_START_FRAME_FILL.createGraphics();
        g2d.setColor(Color.CYAN);
        g2d.fillRect(0, 0, 3, 3);
        g2d.dispose();
        ONE_DAY_START_FRAME_FILL = new BufferedImage(3, 3, BufferedImage.TYPE_INT_RGB);
        g2d = ONE_DAY_START_FRAME_FILL.createGraphics();
        g2d.setColor(Color.CYAN);
        g2d.fillRect(0, 0, 3, 3);
        g2d.setColor(Color.BLUE);
        g2d.drawLine(1, 0, 1, 2);
        g2d.dispose();
        ARRIVE_FRAME_FILL = new BufferedImage(3, 3, BufferedImage.TYPE_INT_RGB);
        g2d = ARRIVE_FRAME_FILL.createGraphics();
        g2d.setColor(Color.RED);
        g2d.fillRect(0, 0, 3, 3);
        g2d.setColor(Color.BLACK);
        g2d.drawLine(0, 2, 2, 0);
        g2d.dispose();
    } catch (Exception e) {
    }

    popupInfo = new HashMap<String, Object>();
    addMouseMotionListener(new MouseMotionListener() {

        @Override
        public void mouseDragged(MouseEvent e) {
        }

        @Override
        public void mouseMoved(MouseEvent e) {
            repaint();
        }
    });

    addMouseListener(new MouseListener() {

        @Override
        public void mouseClicked(MouseEvent e) {
            fireClickEvent(e);
        }

        @Override
        public void mousePressed(MouseEvent e) {
        }

        @Override
        public void mouseReleased(MouseEvent e) {
        }

        @Override
        public void mouseEntered(MouseEvent e) {
        }

        @Override
        public void mouseExited(MouseEvent e) {
        }
    });
}

From source file:playground.anhorni.crossborder.verification.TGZMCompare.java

public JFreeChart createChart(String actType) {

    XYSeriesCollection dataset0 = new XYSeriesCollection();
    XYSeries series0 = new XYSeries(actType + " Trips MATSim");
    XYSeries series1 = new XYSeries(actType + " Trips TGZM");

    for (int i = 0; i < 24; i++) {
        double realVal = this.aggregatedVolumePerHour[i];
        int calcVal = this.xTripsPerHour[i];
        series0.add(i, calcVal);//from  w w  w  .  j a  va2s . c  om
        series1.add(i, realVal);
    }
    dataset0.addSeries(series0);
    dataset0.addSeries(series1);

    String title = "Compare TGZM and MATSim volumes per hour";
    this.chart = ChartFactory.createXYLineChart(title, "hour", // x axis label
            "Trips", // y axis label
            dataset0, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

    XYPlot plot = this.chart.getXYPlot();
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setLinesVisible(true);
    renderer.setSeriesPaint(0, Color.blue);
    renderer.setSeriesShape(0, new Rectangle2D.Double(-1.5, -1.5, 3.0, 3.0));
    renderer.setSeriesPaint(1, Color.black);
    renderer.setSeriesShape(1, new Rectangle2D.Double(-1.5, -1.5, 3.0, 3.0));

    plot.setRenderer(0, renderer);

    return this.chart;
}

From source file:net.sf.dynamicreports.test.jasper.chart.ThermometerChartTest.java

@Override
public void test() {
    super.test();

    numberOfPagesTest(1);//ww w.j  ava2s  .c  o m

    JFreeChart chart = getChart("summary.chart1", 0);
    Plot plot = chart.getPlot();
    Assert.assertEquals("renderer", ThermometerPlot.class, plot.getClass());
    ThermometerPlot thermometerPlot = (ThermometerPlot) plot;
    Assert.assertEquals("value", 15, thermometerPlot.getDataset().getValue());
    Assert.assertEquals("data range low", 3d, thermometerPlot.getLowerBound());
    Assert.assertEquals("data range high", 30d, thermometerPlot.getUpperBound());
    Assert.assertEquals("value color", Color.BLUE, thermometerPlot.getValuePaint());
    try {
        Field field = thermometerPlot.getClass().getDeclaredField("valueFormat");
        field.setAccessible(true);
        Assert.assertEquals("value mask", "15.0", ((NumberFormat) field.get(thermometerPlot)).format(15));
    } catch (Exception e) {
        e.printStackTrace();
        Assert.fail(e.getMessage());
    }
    Assert.assertEquals("value font", new Font("Arial", Font.PLAIN, 10), thermometerPlot.getValueFont());
    Assert.assertEquals("value location", ThermometerPlot.BULB, thermometerPlot.getValueLocation());
    Assert.assertEquals("mercury color", Color.LIGHT_GRAY, thermometerPlot.getMercuryPaint());
    try {
        Field field = thermometerPlot.getClass().getDeclaredField("subrangeInfo");
        field.setAccessible(true);
        double[][] subrangeInfo = (double[][]) field.get(thermometerPlot);
        Assert.assertEquals("low data range low", 8d, subrangeInfo[2][0]);
        Assert.assertEquals("low data range high", 10d, subrangeInfo[2][1]);
        Assert.assertEquals("medium data range low", 18d, subrangeInfo[1][0]);
        Assert.assertEquals("medium data range high", 20d, subrangeInfo[1][1]);
        Assert.assertEquals("high data range low", 28d, subrangeInfo[0][0]);
        Assert.assertEquals("high data range high", 30d, subrangeInfo[0][1]);
    } catch (Exception e) {
        e.printStackTrace();
        Assert.fail(e.getMessage());
    }
}

From source file:it.cnr.istc.utils.gui.ReverseGradientXYBarPainter.java

/**
 * Paints a single bar instance.// w  ww  .j  a va 2 s . c  o  m
 *
 * @param g2 the graphics target.
 * @param renderer the renderer.
 * @param row the row index.
 * @param column the column index.
 * @param bar the bar
 * @param base indicates which side of the rectangle is the base of the bar.
 */
@Override
public void paintBar(Graphics2D g2, XYBarRenderer renderer, int row, int column, RectangularShape bar,
        RectangleEdge base) {

    Paint itemPaint = renderer.getItemPaint(row, column);

    Color c0, c1;
    if (itemPaint instanceof Color) {
        c0 = (Color) itemPaint;
        c1 = c0.brighter();
    } else if (itemPaint instanceof GradientPaint) {
        GradientPaint gp = (GradientPaint) itemPaint;
        c0 = gp.getColor1();
        c1 = gp.getColor2();
    } else {
        c0 = Color.blue;
        c1 = Color.blue.brighter();
    }

    // as a special case, if the bar colour has alpha == 0, we draw
    // nothing.
    if (c0.getAlpha() == 0) {
        return;
    }

    if (base == RectangleEdge.LEFT || base == RectangleEdge.RIGHT) {
        Rectangle2D[] regions = splitVerticalBar(bar, this.g1, this.g2, this.g3);
        GradientPaint gp = new GradientPaint((float) regions[0].getMinX(), 0.0f, c0,
                (float) regions[0].getMaxX(), 0.0f, Color.white);
        g2.setPaint(gp);
        g2.fill(regions[0]);

        gp = new GradientPaint((float) regions[1].getMinX(), 0.0f, Color.white, (float) regions[1].getMaxX(),
                0.0f, c0);
        g2.setPaint(gp);
        g2.fill(regions[1]);

        gp = new GradientPaint((float) regions[2].getMinX(), 0.0f, c0, (float) regions[2].getMaxX(), 0.0f, c1);
        g2.setPaint(gp);
        g2.fill(regions[2]);

        gp = new GradientPaint((float) regions[3].getMinX(), 0.0f, c1, (float) regions[3].getMaxX(), 0.0f, c0);
        g2.setPaint(gp);
        g2.fill(regions[3]);
    } else if (base == RectangleEdge.TOP || base == RectangleEdge.BOTTOM) {
        Rectangle2D[] regions = splitHorizontalBar(bar, this.g1, this.g2, this.g3);
        GradientPaint gp = new GradientPaint(0.0f, (float) regions[0].getMinY(), c0, 0.0f,
                (float) regions[0].getMaxX(), Color.white);
        g2.setPaint(gp);
        g2.fill(regions[0]);

        gp = new GradientPaint(0.0f, (float) regions[1].getMinY(), Color.white, 0.0f,
                (float) regions[1].getMaxY(), c0);
        g2.setPaint(gp);
        g2.fill(regions[1]);

        gp = new GradientPaint(0.0f, (float) regions[2].getMinY(), c0, 0.0f, (float) regions[2].getMaxY(), c1);
        g2.setPaint(gp);
        g2.fill(regions[2]);

        gp = new GradientPaint(0.0f, (float) regions[3].getMinY(), c1, 0.0f, (float) regions[3].getMaxY(), c0);
        g2.setPaint(gp);
        g2.fill(regions[3]);
    }

    // draw the outline...
    if (renderer.isDrawBarOutline()) {
        Stroke stroke = renderer.getItemOutlineStroke(row, column);
        Paint paint = renderer.getItemOutlinePaint(row, column);
        if (stroke != null && paint != null) {
            g2.setStroke(stroke);
            g2.setPaint(paint);
            g2.draw(bar);
        }
    }

}