Example usage for org.jfree.chart.plot DefaultDrawingSupplier DefaultDrawingSupplier

List of usage examples for org.jfree.chart.plot DefaultDrawingSupplier DefaultDrawingSupplier

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Introduction

In this page you can find the example usage for org.jfree.chart.plot DefaultDrawingSupplier DefaultDrawingSupplier.

Prototype

public DefaultDrawingSupplier()

Source Link

Document

Creates a new supplier, with default sequences for fill paint, outline paint, stroke and shapes.

Usage

From source file:org.tsho.dmc2.core.chart.TrajectoryMultiRenderer.java

public TrajectoryMultiRenderer(final DmcRenderablePlot plot, final Stepper[] list,
        TrajectoryComponent component) {

    super(plot, null, component);

    this.plot = plot;
    this.stepperList = list;
    computeRanges = true;//from w w  w  .j a  v  a  2  s  . c  o  m

    prevX = new int[list.length];
    prevY = new int[list.length];

    paintList = new Paint[list.length];
    DrawingSupplier mySupplier = new DefaultDrawingSupplier();
    for (int i = 0; i < list.length; i++) {
        paintList[i] = mySupplier.getNextPaint();
    }
}

From source file:net.sourceforge.processdash.ui.web.reports.AreaChart.java

private void configureConsistentColors(CategoryPlot plot, CategoryDataset catData) {
    DefaultDrawingSupplier s = new DefaultDrawingSupplier();

    String skip = getParameter("consistentSkip");
    if (skip != null)
        for (int i = Integer.parseInt(skip); i-- > 0;)
            s.getNextPaint();//ww  w . j a  v  a  2  s .  c  o  m

    CategoryItemRenderer rend = plot.getRenderer();
    for (int i = 0; i < catData.getRowCount(); i++) {
        Paint paint = s.getNextPaint();
        rend.setSeriesPaint(i, paint);
    }
}

From source file:org.optaplanner.benchmark.impl.statistic.movecountperstep.MoveCountPerStepProblemStatistic.java

@Override
public void writeGraphFiles(BenchmarkReport benchmarkReport) {
    Locale locale = benchmarkReport.getLocale();
    NumberAxis xAxis = new NumberAxis("Time spent");
    xAxis.setNumberFormatOverride(new MillisecondsSpentNumberFormat(locale));
    NumberAxis yAxis = new NumberAxis("Accepted/selected moves per step");
    yAxis.setNumberFormatOverride(NumberFormat.getInstance(locale));
    XYPlot plot = new XYPlot(null, xAxis, yAxis, null);
    DrawingSupplier drawingSupplier = new DefaultDrawingSupplier();
    plot.setOrientation(PlotOrientation.VERTICAL);

    int seriesIndex = 0;
    for (SingleBenchmarkResult singleBenchmarkResult : problemBenchmarkResult.getSingleBenchmarkResultList()) {
        XYSeries acceptedSeries = new XYSeries(
                singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix() + " accepted");
        XYSeries selectedSeries = new XYSeries(
                singleBenchmarkResult.getSolverBenchmarkResult().getNameWithFavoriteSuffix() + " selected");
        XYItemRenderer renderer = new XYLineAndShapeRenderer(true, false);
        if (singleBenchmarkResult.isSuccess()) {
            MoveCountPerStepSingleStatistic singleStatistic = (MoveCountPerStepSingleStatistic) singleBenchmarkResult
                    .getSingleStatistic(problemStatisticType);
            for (MoveCountPerStepStatisticPoint point : singleStatistic.getPointList()) {
                long timeMillisSpent = point.getTimeMillisSpent();
                long acceptedMoveCount = point.getMoveCountPerStepMeasurement().getAcceptedMoveCount();
                long selectedMoveCount = point.getMoveCountPerStepMeasurement().getSelectedMoveCount();
                acceptedSeries.add(timeMillisSpent, acceptedMoveCount);
                selectedSeries.add(timeMillisSpent, selectedMoveCount);
            }//from  w w  w.ja  v  a 2s  .c o m
        }
        XYSeriesCollection seriesCollection = new XYSeriesCollection();
        seriesCollection.addSeries(acceptedSeries);
        seriesCollection.addSeries(selectedSeries);
        plot.setDataset(seriesIndex, seriesCollection);

        if (singleBenchmarkResult.getSolverBenchmarkResult().isFavorite()) {
            // Make the favorite more obvious
            renderer.setSeriesStroke(0, new BasicStroke(2.0f));
            // Dashed line for selected move count
            renderer.setSeriesStroke(1, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND,
                    1.0f, new float[] { 2.0f, 6.0f }, 0.0f));
        } else {
            // Dashed line for selected move count
            renderer.setSeriesStroke(1, new BasicStroke(1.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND,
                    1.0f, new float[] { 2.0f, 6.0f }, 0.0f));
        }
        // Render both lines in the same color
        Paint linePaint = drawingSupplier.getNextPaint();
        renderer.setSeriesPaint(0, linePaint);
        renderer.setSeriesPaint(1, linePaint);
        plot.setRenderer(seriesIndex, renderer);
        seriesIndex++;
    }

    JFreeChart chart = new JFreeChart(problemBenchmarkResult.getName() + " move count per step statistic",
            JFreeChart.DEFAULT_TITLE_FONT, plot, true);
    graphFile = writeChartToImageFile(chart, problemBenchmarkResult.getName() + "MoveCountPerStepStatistic");
}

From source file:bc.ui.swing.charts.BarChart.java

private JFreeChart generateView() {
    JFreeChart ret = ChartFactory.createBarChart(model.getTitle(), model.getDomainAxisLabel(),
            model.getRangeAxisLabel(), ((DefaultCategoryDataset) dataset), PlotOrientation.VERTICAL, true, true,
            false);/*from   w  w w . ja  v a  2  s  .c  om*/

    ret.setBackgroundPaint(Color.white);
    CategoryPlot plot = (CategoryPlot) ret.getPlot();
    plot.setBackgroundPaint(Color.white);

    plot.setDomainGridlinePaint(new Color(200, 200, 200));
    plot.setDomainGridlinesVisible(true);
    plot.setRangeGridlinePaint(new Color(200, 200, 200));
    plot.setRangeGridlinesVisible(true);
    BarRenderer barrenderer = (BarRenderer) plot.getRenderer();

    barrenderer.setDrawBarOutline(true);
    barrenderer.setBarPainter(new StandardBarPainter());

    final Color baseColor = new Color(160, 200, 255);
    final DefaultDrawingSupplier otherColors = new DefaultDrawingSupplier();
    plot.setDrawingSupplier(new DefaultDrawingSupplier() {

        boolean first = true;

        @Override
        public Paint getNextPaint() {
            if (first) {
                first = false;
                return baseColor;
            }
            return otherColors.getNextPaint();
        }
    });

    CategoryAxis domainAxis = plot.getDomainAxis();
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45);
    domainAxis.setTickMarksVisible(true);

    return ret;
}

From source file:net.sourceforge.processdash.ui.web.reports.PieChart.java

private void configureConsistentColors(final PiePlot plot, PieDataset pieData) {
    DefaultDrawingSupplier s = new DefaultDrawingSupplier();

    String skip = getParameter("consistentSkip");
    if (skip != null)
        for (int i = Integer.parseInt(skip); i-- > 0;)
            s.getNextPaint();//w  ww  .  jav  a2  s .  c  o m

    for (Object key : pieData.getKeys()) {
        Paint paint = s.getNextPaint();
        plot.setSectionPaint((Comparable) key, paint);
    }
}

From source file:org.ietr.preesm.mapper.ui.GanttPlotter.java

/**
 * Creates a chart.//from   ww w .  j  av a  2 s. c  o m
 * 
 * @param dataset
 *            a dataset.
 * 
 * @return A chart.
 */
private JFreeChart createChart(IntervalCategoryDataset dataset) {

    JFreeChart chart = ChartFactory.createGanttChart("Solution Gantt", // title
            "Operators", // x-axis label
            "Time", // y-axis label
            null, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    CategoryPlot plot = (CategoryPlot) chart.getPlot();

    Paint p = getBackgroundColorGradient();
    chart.setBackgroundPaint(p);

    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.black);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setOrientation(PlotOrientation.HORIZONTAL);

    DateAxis xaxis = (DateAxis) plot.getRangeAxis();
    xaxis.setDateFormatOverride(new VertexDateFormat());
    xaxis.setPositiveArrowVisible(true);

    DefaultDrawingSupplier d = new DefaultDrawingSupplier();

    plot.setDrawingSupplier(d);
    MyGanttRenderer ren = new MyGanttRenderer();
    // ren.setRepaintedListener(new RefreshRepaintedListener(this));

    ren.setSeriesItemLabelsVisible(0, false);
    ren.setSeriesVisibleInLegend(0, false);
    ren.setSeriesItemLabelGenerator(0, new IntervalCategoryItemLabelGenerator());
    ren.setSeriesToolTipGenerator(0, new MapperGanttToolTipGenerator());

    ren.setAutoPopulateSeriesShape(false);

    plot.setRenderer(ren);

    plot.setDataset(dataset);
    return chart;

}

From source file:edu.ucla.stat.SOCR.chart.util.MixtureEMExperiment.java

public void init(double x, double y, double sx, double sy) {
    xSize = x;/*from ww w.  j  av  a2s.co  m*/
    ySize = y;
    xStart = sx;
    yStart = sy;
    //System.out.println("MixtureEMExperiment init "+x+" ,"+y+" sx="+sx+" sy="+sy);
    //getContentPane().setLayout(new BorderLayout());
    DB = new Database(xSize, ySize, sx, sy);

    CGMix = new CurvedGaussMixture(xSize, ySize, DB);
    GLMix = new GaussLineMixture(xSize, ySize, DB);
    initResutlsTable();

    DefaultDrawingSupplier supplier = new DefaultDrawingSupplier();
    color_mainGroup = supplier.getNextPaint();
    for (int i = 0; i < 10; i++) {
        color_kernels[i] = supplier.getNextPaint();
    }
}

From source file:org.orbeon.oxf.processor.serializer.legacy.JFreeChartSerializer.java

protected ChartConfig createChartConfig(org.orbeon.oxf.pipeline.api.PipelineContext context,
        org.orbeon.oxf.processor.ProcessorInput input) {
    ChartConfig chart = new ChartConfig();
    Document doc = readInputAsDOM4J(context, input);
    DefaultDrawingSupplier defaults = new DefaultDrawingSupplier();

    String type = XPathUtils.selectStringValueNormalize(doc, "/chart/type");
    if (type.equals("vertical-bar"))
        chart.setType(ChartConfig.VERTICAL_BAR_TYPE);
    else if (type.equals("horizontal-bar"))
        chart.setType(ChartConfig.HORIZONTAL_BAR_TYPE);
    else if (type.equals("line"))
        chart.setType(ChartConfig.LINE_TYPE);
    else if (type.equals("area"))
        chart.setType(ChartConfig.AREA_TYPE);
    else if (type.equals("stacked-vertical-bar"))
        chart.setType(ChartConfig.STACKED_VERTICAL_BAR_TYPE);
    else if (type.equals("stacked-horizontal-bar"))
        chart.setType(ChartConfig.STACKED_HORIZONTAL_BAR_TYPE);
    else if (type.equals("stacked-vertical-bar-3d"))
        chart.setType(ChartConfig.STACKED_VERTICAL_BAR3D_TYPE);
    else if (type.equals("stacked-horizontal-bar-3d"))
        chart.setType(ChartConfig.STACKED_HORIZONTAL_BAR3D_TYPE);
    else if (type.equals("vertical-bar-3d"))
        chart.setType(ChartConfig.VERTICAL_BAR3D_TYPE);
    else if (type.equals("horizontal-bar-3d"))
        chart.setType(ChartConfig.HORIZONTAL_BAR3D_TYPE);
    else if (type.equals("pie"))
        chart.setType(ChartConfig.PIE_TYPE);
    else if (type.equals("pie-3d"))
        chart.setType(ChartConfig.PIE3D_TYPE);
    else if (type.equals("xy-line"))
        chart.setType(ChartConfig.XY_LINE_TYPE);
    else if (type.equals("time-series"))
        chart.setType(ChartConfig.TIME_SERIES_TYPE);
    else//from  w ww  .  ja  v  a  2  s.co m
        throw new OXFException("Chart type " + type + " is not supported");

    String title = XPathUtils.selectStringValueNormalize(doc, "/chart/title");
    chart.setTitle(title == null ? "" : title);
    chart.setMap(XPathUtils.selectStringValueNormalize(doc, "/chart/map"));
    chart.setCategoryTitle(XPathUtils.selectStringValueNormalize(doc, "/chart/category-title"));

    String catMargin = XPathUtils.selectStringValueNormalize(doc, "/chart/category-margin");
    if (catMargin != null)
        chart.setCategoryMargin(Double.parseDouble(catMargin));

    chart.setSerieTitle(XPathUtils.selectStringValueNormalize(doc, "/chart/serie-title"));
    chart.setSerieAutoRangeIncludeZero(XPathUtils
            .selectBooleanValue(doc, "not(/chart/serie-auto-range-include-zero = 'false')").booleanValue());
    chart.setxSize(XPathUtils.selectIntegerValue(doc, "/chart/x-size").intValue());
    chart.setySize(XPathUtils.selectIntegerValue(doc, "/chart/y-size").intValue());

    String bgColor = XPathUtils.selectStringValueNormalize(doc, "/chart/background-color");
    String tColor = XPathUtils.selectStringValueNormalize(doc, "/chart/title-color");
    Integer maxNumOfTickUnit = XPathUtils.selectIntegerValue(doc, "/chart/max-number-of-labels");
    String sDateFormat = XPathUtils.selectStringValueNormalize(doc, "/chart/date-format");
    String categoryLabelAngle = XPathUtils.selectStringValueNormalize(doc, "/chart/category-label-angle");

    chart.setBackgroundColor(bgColor == null ? DEFAULT_BACKGROUND_COLOR : getRGBColor(bgColor));
    chart.setTitleColor(tColor == null ? DEFAULT_TITLE_COLOR : getRGBColor(tColor));
    if (maxNumOfTickUnit != null)
        chart.setMaxNumOfLabels(maxNumOfTickUnit.intValue());
    if (sDateFormat != null)
        chart.setDateFormat(sDateFormat);

    if (categoryLabelAngle != null) {
        double angle = Double.parseDouble(categoryLabelAngle);
        chart.setCategoryLabelPosition(
                CategoryLabelPositions.createUpRotationLabelPositions(angle * (Math.PI / 180)));
        chart.setCategoryLabelAngle(angle);
    }

    String margin = XPathUtils.selectStringValueNormalize(doc, "/chart/bar-margin");
    if (margin != null)
        chart.setBarMargin(Double.parseDouble(margin));

    // legend
    CustomLegend legend = new CustomLegend(null);
    Boolean legendVis = XPathUtils.selectBooleanValue(doc, "/chart/legend/@visible = 'true'");
    legend.setVisible(legendVis.booleanValue());
    if (legend.isVisible()) {
        String pos = XPathUtils.selectStringValueNormalize(doc, "/chart/legend/@position");

        if ("north".equals(pos)) {
            legend.setPosition(RectangleEdge.TOP);
        } else if ("east".equals(pos)) {
            legend.setPosition(RectangleEdge.RIGHT);
        } else if ("south".equals(pos)) {
            legend.setPosition(RectangleEdge.BOTTOM);
        } else if ("west".equals(pos)) {
            legend.setPosition(RectangleEdge.LEFT);
        }
        for (Iterator i = XPathUtils.selectIterator(doc, "/chart/legend/item"); i.hasNext();) {
            Element el = (Element) i.next();
            Color color = getRGBColor(el.attributeValue("color"));
            String label = el.attributeValue("label");
            legend.addItem(label, color);
        }
    }
    chart.setLegendConfig(legend);

    for (Iterator i = XPathUtils.selectIterator(doc, "/chart/*[name()='value']"); i.hasNext();) {
        Element el = (Element) i.next();
        String c = el.attributeValue("color");
        Paint color;
        if (c != null)
            color = getRGBColor(c);
        else
            color = defaults.getNextPaint();

        chart.addValue(el.attributeValue("title"), el.attributeValue("categories"), el.attributeValue("series"),
                el.attributeValue("colors"), el.attributeValue("exploded-percents"), color);
    }
    return chart;
}