Example usage for java.awt Color lightGray

List of usage examples for java.awt Color lightGray

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Introduction

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

Prototype

Color lightGray

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The color light gray.

Usage

From source file:org.jfree.experimental.chart.demo.XYTitleAnnotationDemo1.java

/**
 * Creates a chart./*w ww.j a v a  2s  .  c  om*/
 * 
 * @param dataset  a dataset.
 * 
 * @return A chart.
 */
private static JFreeChart createChart(XYDataset dataset) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart("Legal & General Unit Trust Prices", // title
            "Date", // x-axis label
            "Price Per Unit", // y-axis label
            dataset, // data
            false, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    chart.setBackgroundPaint(Color.white);

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

    LegendTitle lt = new LegendTitle(plot);
    lt.setItemFont(new Font("Dialog", Font.PLAIN, 9));
    lt.setBackgroundPaint(new Color(200, 200, 255, 100));
    lt.setFrame(new BlockBorder(Color.white));
    lt.setPosition(RectangleEdge.BOTTOM);
    XYTitleAnnotation ta = new XYTitleAnnotation(0.98, 0.02, lt, RectangleAnchor.BOTTOM_RIGHT);

    ta.setMaxWidth(0.48);
    plot.addAnnotation(ta);

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

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

    ValueAxis yAxis = plot.getRangeAxis();
    yAxis.setLowerMargin(0.35);
    return chart;

}

From source file:org.jtotus.gui.graph.GraphPrinter.java

private JFreeChart createChart(String title) {

    // valueAxis.setAutoRangeMinimumSize(1);
    DateAxis domain = new DateAxis("Date");
    domain.setDateFormatOverride(new SimpleDateFormat("dd-MM-yyyy"));

    mainPlot = new CombinedDomainXYPlot(domain);
    mainPlot.setGap(4.0);/*from  ww w.ja v  a2s.c o  m*/
    //mainPlot.setOrientation(PlotOrientation.HORIZONTAL);
    mainPlot.setBackgroundPaint(Color.lightGray);
    mainPlot.setRangePannable(true);
    mainPlot.setDomainGridlinesVisible(true);
    mainPlot.setOutlineVisible(true);
    mainPlot.setDomainCrosshairVisible(true);
    mainPlot.setRangeMinorGridlinesVisible(true);

    JFreeChart chart = new JFreeChart(title, JFreeChart.DEFAULT_TITLE_FONT, mainPlot, true);

    chart.setBackgroundPaint(Color.white);

    return chart;

}

From source file:ws.moor.bt.gui.charts.ConnectionTypes.java

private JFreeChart createChart(XYDataset dataset) {
    JFreeChart chart = ChartFactory.createTimeSeriesChart("Connection Types", "Time", "Connections", dataset,
            true, false, false);/*from ww w .  j  a v  a2  s. c  o m*/
    chart.setBackgroundPaint(Color.white);

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

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("HH:mm:ss"));

    return chart;
}

From source file:org.jfree.chart.demo.ThermometerDemo2.java

/**
 * Creates a new demo./*  w w  w . j a  va2  s.  co m*/
 *
 * @param title  the frame title.
 */
public ThermometerDemo2(final String title) {

    super(title);

    // create a dataset...
    final DefaultValueDataset dataset = new DefaultValueDataset(new Double(43.0));

    // create the chart...
    final ThermometerPlot plot = new ThermometerPlot(dataset);
    final JFreeChart chart = new JFreeChart("Thermometer Demo 2", // chart title
            JFreeChart.DEFAULT_TITLE_FONT, plot, // plot
            false); // include legend

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    //    plot.setInsets(new Insets(5, 5, 5, 5));
    //plot.setRangeInfo(ThermometerPlot.NORMAL, 0.0, 55.0, 0.0, 100.0);
    //plot.setRangeInfo(ThermometerPlot.WARNING, 55.0, 75.0, 0.0, 100.0);
    //plot.setRangeInfo(ThermometerPlot.CRITICAL, 75.0, 100.0, 0.0, 100.0);

    plot.setThermometerStroke(new BasicStroke(2.0f));
    plot.setThermometerPaint(Color.lightGray);
    // OPTIONAL CUSTOMISATION COMPLETED.

    // add the chart to a panel...
    final ChartPanel chartPanel = new ChartPanel(chart);
    setContentPane(chartPanel);

}

From source file:ui.FitnessGraph.java

/**
 * Creates a chart.//from   ww w.  j a va 2 s.  co  m
 *
 * @param dataset
 *            the data for the chart.
 *
 * @return a chart.
 */
private JFreeChart createChart(final XYDataset dataset) {

    // create the chart...
    final JFreeChart chart = ChartFactory.createScatterPlot("Fitness v generation", // chart title
            "X", // x axis label
            "Y", // y axis label
            dataset, // data
            PlotOrientation.VERTICAL, true, // include legend
            true, // tooltips
            false // urls
    );

    // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART...
    chart.setBackgroundPaint(Color.white);

    // final StandardLegend legend = (StandardLegend) chart.getLegend();
    // legend.setDisplaySeriesShapes(true);
    // get a reference to the plot for further customisation...
    final XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.lightGray);
    // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    // renderer.setSeriesShape(0, new Ellipse2D.Float(1.0f, 1.0f, 1.0f,
    // 1.0f));
    renderer.setSeriesPaint(0, Color.RED);
    renderer.setSeriesLinesVisible(0, true);
    renderer.setSeriesShapesVisible(0, false);
    // renderer.setSeriesStroke(1, new BasicStroke(0.01f));
    plot.setRenderer(renderer);

    // change the auto tick unit selection to integer units only...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    // rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRange(true);
    // OPTIONAL CUSTOMISATION COMPLETED.

    return chart;

}

From source file:agentlogfileanalyzer.gui.ComparisonFrame.java

/**
 * Creates a chart frame for comparing a selected classifier to a set of
 * other classifiers.//from   w  ww  .  ja  va  2  s .c  o m
 * 
 * @param firstTitle
 *            the first line of the chart title
 * @param secondTitle
 *            the second line of the chart title
 * @param compDataForColumns
 *            the data the will be displayed in the chart
 */
public ComparisonFrame(String firstTitle, String secondTitle, Vector<ComparisonDataSet> compDataForColumns) {

    super("Classifier comparison");

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    for (int i = 0; i < compDataForColumns.size(); i++) {
        ComparisonDataSet mms = compDataForColumns.get(i);
        dataset.addValue(mms.getMax(), "max", mms.getColumnName());
        dataset.addValue(mms.getMin(), "min", mms.getColumnName());
        dataset.addValue(mms.getSelected(), "selected", mms.getColumnName());
    }

    JFreeChart jfreechart = ChartFactory.createBarChart("", // title
            "", // x-axis title
            "", // y-axis title
            dataset, PlotOrientation.VERTICAL, true, true, false);
    TextTitle subtitle1 = new TextTitle(firstTitle, new Font("SansSerif", Font.BOLD, 12));
    TextTitle subtitle2 = new TextTitle(secondTitle, new Font("SansSerif", Font.BOLD, 12));
    jfreechart.addSubtitle(0, subtitle1);
    jfreechart.addSubtitle(1, subtitle2);
    jfreechart.setBackgroundPaint(Color.white);
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();
    categoryplot.setBackgroundPaint(Color.lightGray);
    categoryplot.setRangeGridlinePaint(Color.white);
    MinMaxCategoryRenderer minmaxcategoryrenderer = new MinMaxCategoryRenderer();
    categoryplot.setRenderer(minmaxcategoryrenderer);
    ChartPanel chartpanel = new ChartPanel(jfreechart);
    chartpanel.setPreferredSize(new Dimension(500, 270));
    setContentPane(chartpanel);
}

From source file:Demo.LineGraph.java

private void InitChart() {
    JFreeChart chart = ChartFactory.createLineChart("Yield", "sample NB", "Probability", dataSet,
            PlotOrientation.VERTICAL, false, false, false);

    CategoryPlot plot = chart.getCategoryPlot();

    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);

    plot.setDomainGridlinesVisible(true);
    plot.setNoDataMessage("no data");

    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();

    renderer.setBaseItemLabelsVisible(true);
    renderer.setSeriesPaint(0, Color.BLUE);

    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);//from www.j  a  v a  2s.  com

    renderer.setBaseItemLabelsVisible(true);
    renderer.setBasePositiveItemLabelPosition(
            new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BASELINE_LEFT));
    renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator());
    renderer.setBaseItemLabelFont(new Font("Times New Romain", 0, 10));
    plot.setRenderer(renderer);

    CategoryAxis axis = plot.getDomainAxis();
    axis.setCategoryLabelPositions(CategoryLabelPositions.createDownRotationLabelPositions(Math.PI / 6.0));

    chartPane = new ChartPanel(chart);
}

From source file:gavisualizer.LineChart.java

@Override
public void generate() {
    // Creates Line Chart from variables
    JFreeChart chart = ChartFactory.createLineChart(_title, // chart title
            _axisLabelDomain, // domain axis label
            _axisLabelRange, // range axis label
            _dataset, // data
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            false, // tooltips
            false // urls
    );//from w  ww .  j a v a2 s  . c  om

    // Set the Plot to certain colors
    final CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setOutlinePaint(Color.white);

    // Set Legend to the right of the chart
    final LegendTitle lt = (LegendTitle) chart.getLegend();
    lt.setPosition(RectangleEdge.RIGHT);

    // Set paints for lines in the chart
    LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer();
    DefaultDrawingSupplier dw = new DefaultDrawingSupplier(PAINTS,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE);
    plot.setDrawingSupplier(dw);

    // Customize stroke width of the series
    ((AbstractRenderer) renderer).setAutoPopulateSeriesStroke(false);
    renderer.setBaseStroke(STROKE_WIDTH);
    renderer.setBaseShapesVisible(false);

    // Include dashed lines if necessary
    List<String> rows = _dataset.getRowKeys();

    // See if the title includes Downloads (Dashed lines are for Download lines)
    if (rows.get(rows.size() - 1).endsWith("Downloads")) {
        // Set the start to half the rows
        int start = _dataset.getRowCount() / 2;

        // Create an initial value
        int init = 0;

        // Iterate through the Download lines
        while (start < _dataset.getRowCount()) {
            // Make sure series and legend have dashes
            renderer.setSeriesStroke(start, DASHED_STROKE);
            LegendItemCollection legend = renderer.getLegendItems();
            LegendItem li = legend.get(start - 1);
            li.setLineStroke(DASHED_STROKE);

            // Make sure the color matches the undashed year
            renderer.setSeriesPaint(start, renderer.getItemPaint(init, 0));
            init++;
            start++;
        }
    }

    // Customise the range axis...
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRangeIncludesZero(true);

    _chart = chart;
}

From source file:eu.choreos.vv.chart.XYChart.java

private static JFreeChart createChart(XYDataset dataset, String chartTitle, String xLabel, String yLabel) {

    // create the chart...
    JFreeChart chart = ChartFactory.createXYLineChart(chartTitle, // chart title
            xLabel, // domain axis label
            yLabel, // range axis label
            dataset, // initial series
            PlotOrientation.VERTICAL, // orientation
            true, // include legend
            true, // tooltips?
            false // URLs?
    );//from  ww w . j ava 2 s. com

    // set chart background
    chart.setBackgroundPaint(Color.white);

    // set a few custom plot features
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(new Color(0xffffe0));
    plot.setDomainGridlinesVisible(true);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);

    // set the plot's axes to display integers
    TickUnitSource ticks = NumberAxis.createIntegerTickUnits();
    NumberAxis domain = (NumberAxis) plot.getDomainAxis();
    domain.setStandardTickUnits(ticks);
    domain.resizeRange(1.1);
    domain.setLowerBound(0.5);

    NumberAxis range = (NumberAxis) plot.getRangeAxis();
    range.setStandardTickUnits(ticks);
    range.setUpperBound(range.getUpperBound() * 1.1);

    // render shapes and lines
    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, true);
    plot.setRenderer(renderer);
    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);

    // set the renderer's stroke
    Stroke stroke = new BasicStroke(3f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_BEVEL);
    renderer.setBaseOutlineStroke(stroke);

    // label the points
    NumberFormat format = NumberFormat.getNumberInstance();
    format.setMaximumFractionDigits(2);
    XYItemLabelGenerator generator = new StandardXYItemLabelGenerator(
            StandardXYItemLabelGenerator.DEFAULT_ITEM_LABEL_FORMAT, format, format);
    renderer.setBaseItemLabelGenerator(generator);
    renderer.setBaseItemLabelsVisible(true);

    return chart;
}

From source file:com.bitplan.vzjava.Plot.java

/**
 * Creates a chart.//from  ww w.  jav  a2  s  .  c o  m
 * 
 * @param dataset
 *          a dataset.
 * 
 * @return A chart.
 */
private JFreeChart createChart(final ColoredDataSet cdataset) {

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(title, "Time", "Power", cdataset.dataSet, true,
            true, false);

    chart.setBackgroundPaint(Color.white);

    // final StandardLegend sl = (StandardLegend) chart.getLegend();
    // sl.setDisplaySeriesShapes(true);

    final XYPlot plot = chart.getXYPlot();
    // plot.setOutlinePaint(null);
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    // plot.setAxisOffset(new Spacer(Spacer.ABSOLUTE, 5.0, 5.0, 5.0, 5.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(false);

    final XYItemRenderer renderer = plot.getRenderer();
    if (renderer instanceof StandardXYItemRenderer) {
        renderer.setSeriesStroke(0, new BasicStroke(3.0f));
        renderer.setSeriesStroke(1, new BasicStroke(3.0f));
    }

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("HH:mm"));

    // http://www.jfree.org/jfreechart/api/gjdoc/org/jfree/chart/plot/DefaultDrawingSupplier-source.html
    DrawingSupplier supplier = new DefaultDrawingSupplier(cdataset.paintSequence,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE,
            DefaultDrawingSupplier.DEFAULT_SHAPE_SEQUENCE);
    chart.getPlot().setDrawingSupplier(supplier);
    return chart;
}