Example usage for java.awt Color Color

List of usage examples for java.awt Color Color

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Introduction

In this page you can find the example usage for java.awt Color Color.

Prototype

public Color(ColorSpace cspace, float[] components, float alpha)

Source Link

Document

Creates a color in the specified ColorSpace with the color components specified in the float array and the specified alpha.

Usage

From source file:com.mergano.core.AreaChart.java

private JFreeChart createChart(final CategoryDataset dataset) {

    final JFreeChart chart = ChartFactory.createAreaChart("Order statistic", // chart title
            "Days", // domain axis label
            "Order Average", // range axis label
            dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            false, // tooltips
            false // urls
    );//from  w w  w  . j  av a 2s .com

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    // set the background color for the chart...
    //        final StandardLegend legend = (StandardLegend) chart.getLegend();
    //      legend.setAnchor(StandardLegend.SOUTH);
    chart.setBackgroundPaint(Color.white);
    chart.setAntiAlias(true);

    CategoryPlot plot = chart.getCategoryPlot();
    plot.getRenderer().setSeriesPaint(0, new Color(0, 191, 165));
    plot.setForegroundAlpha(0.75f);
    plot.setBackgroundPaint(Color.white);

    plot.setDomainCrosshairVisible(false);
    plot.setRangeCrosshairVisible(false);
    // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0)); // disable this
    plot.setDomainGridlinesVisible(false);
    plot.setDomainGridlinePaint(new Color(240, 240, 240));
    plot.setRangeGridlinesVisible(false);
    plot.setRangeGridlinePaint(new Color(240, 240, 240));
    plot.setDomainCrosshairPaint(Color.MAGENTA);
    plot.setRangeCrosshairPaint(Color.CYAN);

    final CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    domainAxis.setLowerMargin(0.0);
    domainAxis.setUpperMargin(0.0);
    domainAxis.addCategoryLabelToolTip("Type 1", "The first type.");
    domainAxis.addCategoryLabelToolTip("Type 2", "The second type.");
    domainAxis.addCategoryLabelToolTip("Type 3", "The third type.");

    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setLabelAngle(0 * Math.PI / 2.0);
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;

}

From source file:org.jfree.chart.demo.BarChartDemo10.java

private static JFreeChart createChart(CategoryDataset categorydataset) {
    JFreeChart jfreechart = ChartFactory.createBarChart("Bar Chart Demo", "Category", "Value", categorydataset,
            PlotOrientation.VERTICAL, true, true, false);
    jfreechart.setBackgroundPaint(Color.white);
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();
    categoryplot.setBackgroundPaint(Color.lightGray);
    categoryplot.setDomainGridlinePaint(Color.white);
    categoryplot.setDomainGridlinesVisible(true);
    categoryplot.setRangeGridlinePaint(Color.white);
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    BarRenderer barrenderer = (BarRenderer) categoryplot.getRenderer();
    barrenderer.setDrawBarOutline(false);
    GradientPaint gradientpaint = new GradientPaint(0.0F, 0.0F, Color.blue, 0.0F, 0.0F, new Color(0, 0, 64));
    GradientPaint gradientpaint1 = new GradientPaint(0.0F, 0.0F, Color.green, 0.0F, 0.0F, new Color(0, 64, 0));
    GradientPaint gradientpaint2 = new GradientPaint(0.0F, 0.0F, Color.red, 0.0F, 0.0F, new Color(64, 0, 0));
    barrenderer.setSeriesPaint(0, gradientpaint);
    barrenderer.setSeriesPaint(1, gradientpaint1);
    barrenderer.setSeriesPaint(2, gradientpaint2);
    CategoryAxis categoryaxis = categoryplot.getDomainAxis();
    categoryaxis.setCategoryLabelPositions(
            CategoryLabelPositions.createUpRotationLabelPositions(0.52359877559829882D));
    return jfreechart;
}

From source file:org.jfree.chart.demo.SubCategoryAxisDemo1.java

private static JFreeChart createChart(CategoryDataset dataset) {
    JFreeChart chart = ChartFactory.createBarChart("SubCategoryAxis Demo 1", "Category", "Value", dataset,
            PlotOrientation.VERTICAL, false, true, false);
    chart.setBackgroundPaint(Color.white);
    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    SubCategoryAxis subCategoryAxis = new SubCategoryAxis(null);
    subCategoryAxis.addSubCategory("S1");
    subCategoryAxis.addSubCategory("S2");
    subCategoryAxis.addSubCategory("S3");
    plot.setDomainAxis(subCategoryAxis);
    plot.setDomainGridlinePaint(Color.white);
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinePaint(Color.white);
    NumberAxis valueAxis = (NumberAxis) plot.getRangeAxis();
    valueAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    BarRenderer renderer = (BarRenderer) plot.getRenderer();
    renderer.setDrawBarOutline(false);//from www .  j av  a  2  s  .  co  m
    GradientPaint gradientpaint0 = new GradientPaint(0.0F, 0.0F, Color.blue, 0.0F, 0.0F, new Color(0, 0, 64));
    GradientPaint gradientpaint1 = new GradientPaint(0.0F, 0.0F, Color.green, 0.0F, 0.0F, new Color(0, 64, 0));
    GradientPaint gradientpaint2 = new GradientPaint(0.0F, 0.0F, Color.red, 0.0F, 0.0F, new Color(64, 0, 0));
    renderer.setSeriesPaint(0, gradientpaint0);
    renderer.setSeriesPaint(1, gradientpaint1);
    renderer.setSeriesPaint(2, gradientpaint2);
    return chart;
}

From source file:atencionurgencia.evolucion.grafic_sVitales.java

private void graficar() {
    final TimeSeriesCollection dataset1 = axisTaFC.createDatasetTA();
    final JFreeChart chart2 = ChartFactory.createTimeSeriesChart("", // chart title
            "HORA", // domain axis label
            "Tensin Arterial - TA (ppm)", // range axis label
            dataset1, // data

            true, // include legend
            true, // tooltips?
            false // URL generator?  Not required...
    );//w  ww . j ava2  s  .c  o m
    chart2.setBackgroundPaint(Color.white);
    final XYPlot plot = chart2.getXYPlot();
    plot.setBackgroundPaint(new Color(0xEE, 0xEE, 0xFF));
    plot.setDomainAxisLocation(AxisLocation.BOTTOM_OR_RIGHT);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
    }
    //        plot.set

    //        
    ////        final CategoryDataset dataset2 = axisTaFC.createDatasetFC();
    ////        plot.setDataset(1, dataset2);
    plot.mapDatasetToRangeAxis(1, 0);
    //        
    //        final DateAxis domainAxis = (DateAxis) plot.getDomainAxis();
    //        domainAxis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45);
    ////        final ValueAxis axis2 = new NumberAxis("Frecuencia Cardiaca - FC (ppm)");
    ////        plot.setRangeAxis(1, axis2);

    plot.setDatasetRenderingOrder(DatasetRenderingOrder.REVERSE);
    //        
    //        
    //        
    final ChartPanel chartPanel = new ChartPanel(chart2);
    chartPanel.setPreferredSize(new java.awt.Dimension(444, 358));//[598, 358][444, 358]
    jPanel4.removeAll();
    jPanel4.setLayout(new BorderLayout());
    jPanel4.add(chartPanel, BorderLayout.NORTH);
    jPanel4.repaint();
}

From source file:com.aw.swing.mvp.grid.GridManager.java

private void configureGridTitleColor() {
    JPanel pnlGrid = ipView.getPnlGrid(gridIndex);
    pnlGrid.setBorder(BorderFactory.createLineBorder(new Color(131, 172, 219)));

    JPanel pnlTitGrid = ipView.getPnlTitGrid(gridIndex);
    pnlTitGrid.setBackground(new Color(131, 172, 219));
    pnlTitGrid.setLayout(/* ww w.j  a  v  a  2 s  .  c  om*/
            new FormLayout("fill:16dlu:noGrow,left:4dlu:noGrow,fill:d:grow,left:4dlu:noGrow,right:pref:grow",
                    "center:16dlu:noGrow"));
    JLabel lblTitGrid = ipView.getLblTitGrid(gridIndex);
    lblTitGrid.setFont(new Font(lblTitGrid.getFont().getName(), Font.BOLD, 14));
    lblTitGrid.setForeground(Color.black);

    numRecords = new JLabel("");
    numRecords.setFont(new Font(lblTitGrid.getFont().getName(), Font.BOLD, 14));
    numRecords.setForeground(Color.black);
    numRecords.setVisible(showTotalRegistros);

    pnlTitGrid.remove(lblTitGrid);
    CellConstraints cc = new CellConstraints();
    pnlTitGrid.add(lblTitGrid, cc.xy(3, 1));
    pnlTitGrid.add(numRecords, cc.xy(5, 1));

}

From source file:ch.unibe.iam.scg.archie.ui.charts.ConsultationMoneyChart.java

/**
 * @see ch.unibe.iam.scg.archie.ui.charts.AbstractChartComposite#
 * initializeChart()/*from ww w  .  ja va2s  . c o  m*/
 */
@Override
protected JFreeChart initializeChart() {
    JFreeChart chart = ChartFactory.createTimeSeriesChart(ConsultationMoneyChart.CHART_TITLE, // title
            "", // x-axis label
            "Amount", // y-axis label
            (XYDataset) this.creator.getDataset(), // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    // Set chart background color to it's parents background
    chart.setBackgroundPaint(new Color(this.parent.getBackground().getRed(),
            this.parent.getBackground().getGreen(), this.parent.getBackground().getBlue()));

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
        renderer.setDrawSeriesLineAsPath(true);
    }

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("MMM-yyyy"));

    return chart;
}

From source file:org.jfree.chart.demo.XYBlockChartDemo1.java

private static JFreeChart createChart(XYZDataset xyzdataset) {
    NumberAxis numberaxis = new NumberAxis("X");
    numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    numberaxis.setLowerMargin(0.0D);/*from w  w w .  ja v  a2 s  .  c o  m*/
    numberaxis.setUpperMargin(0.0D);
    numberaxis.setAxisLinePaint(Color.white);
    numberaxis.setTickMarkPaint(Color.white);
    NumberAxis numberaxis1 = new NumberAxis("Y");
    numberaxis1.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    numberaxis1.setLowerMargin(0.0D);
    numberaxis1.setUpperMargin(0.0D);
    numberaxis1.setAxisLinePaint(Color.white);
    numberaxis1.setTickMarkPaint(Color.white);
    XYBlockRenderer xyblockrenderer = new XYBlockRenderer();
    GrayPaintScale graypaintscale = new GrayPaintScale(-2D, 1.0D);
    xyblockrenderer.setPaintScale(graypaintscale);
    XYPlot xyplot = new XYPlot(xyzdataset, numberaxis, numberaxis1, xyblockrenderer);
    xyplot.setBackgroundPaint(Color.lightGray);
    xyplot.setDomainGridlinesVisible(false);
    xyplot.setRangeGridlinePaint(Color.white);
    xyplot.setAxisOffset(new RectangleInsets(5D, 5D, 5D, 5D));
    xyplot.setOutlinePaint(Color.blue);
    JFreeChart jfreechart = new JFreeChart("XYBlockChartDemo1", xyplot);
    jfreechart.removeLegend();
    NumberAxis numberaxis2 = new NumberAxis("Scale");
    numberaxis2.setAxisLinePaint(Color.white);
    numberaxis2.setTickMarkPaint(Color.white);
    numberaxis2.setTickLabelFont(new Font("Dialog", 0, 7));
    PaintScaleLegend paintscalelegend = new PaintScaleLegend(new GrayPaintScale(), numberaxis2);
    paintscalelegend.setAxisLocation(AxisLocation.BOTTOM_OR_LEFT);
    paintscalelegend.setAxisOffset(5D);
    paintscalelegend.setMargin(new RectangleInsets(5D, 5D, 5D, 5D));
    paintscalelegend.setFrame(new BlockBorder(Color.red));
    paintscalelegend.setPadding(new RectangleInsets(10D, 10D, 10D, 10D));
    paintscalelegend.setStripWidth(10D);
    paintscalelegend.setPosition(RectangleEdge.RIGHT);
    paintscalelegend.setBackgroundPaint(new Color(120, 120, 180));
    jfreechart.addSubtitle(paintscalelegend);
    jfreechart.setBackgroundPaint(new Color(180, 180, 250));
    return jfreechart;
}

From source file:web.diva.server.model.GroupColorUtil.java

/**
 *
 * @param colorStr e.g. "#FFFFFF"//  w ww  .ja va  2s .  c  om
 * @return
 */
private Color hex2Rgb(String colorStr) {
    return new Color(Integer.valueOf(colorStr.substring(1, 3), 16),
            Integer.valueOf(colorStr.substring(3, 5), 16), Integer.valueOf(colorStr.substring(5, 7), 16));
}

From source file:codeswarm.processing.ColorTest.java

public void loadProperty(String value) {
    String[] tokens;//from  w ww.ja  va 2  s .c  om
    // should have the format "label", "regex", r1,g1,b1, r2,g2,b2
    // get the stuff in quotes first
    int firstQ = value.indexOf('\"');
    int lastQ = value.lastIndexOf('\"');
    String firstpart = value.substring(firstQ + 1, lastQ);
    tokens = firstpart.split("\"");
    label = tokens[0];
    if (tokens.length == 3) {
        expr = Pattern.compile(tokens[2]);
    } else {
        expr = Pattern.compile(tokens[0]);
    }
    // then the comma delimited colors
    String rest = value.substring(lastQ + 1);
    tokens = rest.split(",");
    int[] components = new int[6];

    int j = 0;
    for (int i = 0; i < tokens.length; i++) {
        String tok = tokens[i].trim();
        if (tok.length() > 0) {
            components[j++] = Integer.parseInt(tok);
        }
    }
    c1 = new Color(components[0], components[1], components[2]).getRGB();
    c2 = new Color(components[3], components[4], components[5]).getRGB();
}

From source file:ch.zhaw.init.walj.projectmanagement.util.chart.PieChart.java

/**
 * creates the pie chart/*from   w  ww .java2  s . c  o m*/
 * @throws NumberFormatException
 * @throws IOException
 */
public void createChart() throws NumberFormatException, IOException {

    // create dataset with used and remaining budget
    DefaultPieDataset dataset = new DefaultPieDataset();
    dataset.setValue("spent", con.getUsedBudget(project));
    dataset.setValue("remaining", con.getRemainingBudget(project));

    // create chart
    JFreeChart chart = ChartFactory.createPieChart("", dataset, false, false, false);

    // set color and style
    PiePlot plot = (PiePlot) chart.getPlot();
    plot.setSectionPaint("remaining", new Color(0, 101, 166));
    plot.setSectionPaint("spent", new Color(0, 62, 102));
    plot.setLabelGenerator(null);
    plot.setBackgroundPaint(Color.WHITE);
    plot.setShadowXOffset(0);
    plot.setShadowYOffset(0);
    plot.setOutlineVisible(false);
    plot.setInteriorGap(0);

    // set size and save it as JPEG
    int width = 350; /* Width of the image */
    int height = 350; /* Height of the image */
    File pieChart = new File(path + "/Charts/BudgetProject" + project.getID() + ".jpg");
    ChartUtilities.saveChartAsJPEG(pieChart, chart, width, height);
}