Example usage for org.jfree.chart.plot XYPlot setDomainCrosshairPaint

Introduction

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

Prototype

public void setDomainCrosshairPaint(Paint paint) 

Source Link

Document

Sets the paint used to draw the crosshairs (if visible) and sends a PlotChangeEvent to all registered listeners.

Usage

From source file:eu.kprod.gui.chart.MwChartFactory.java

public static MwChartPanel createChart(MwConfiguration conf, final XYDataset xyDataset) {
    final JFreeChart chart;

    chart = ChartFactory.createTimeSeriesChart(null, null, null, xyDataset, false, true, true);

    chart.setBackgroundPaint(conf.color.getColor(MwColor.BACKGROUND_COLOR));
    chart.setBorderVisible(false);//w w w  . ja  v  a2 s  .c om
    final XYPlot plot = chart.getXYPlot();

    plot.setBackgroundPaint(conf.color.getColor(MwColor.BACKGROUND_COLOR));

    plot.setDomainGridlinePaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    plot.setRangeGridlinePaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    plot.setDomainGridlinesVisible(false);
    plot.setDomainCrosshairPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    // axis.setDateFormatOverride(new SimpleDateFormat("mm''ss''''SSS"));
    axis.setAxisLineVisible(false);
    axis.setTickLabelsVisible(false);
    axis.setTickLabelPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));

    // force integer display
    final ValueAxis va = plot.getRangeAxis();
    va.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    va.setLabelPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    va.setAxisLinePaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    va.setTickLabelPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));

    //        va.setRange(-280,280);
    //        va.setFixedAutoRange(560);
    //        va.setLowerBound(-280);
    //        va.setUpperBound(280);
    //        va.setAutoRange(false);
    va.setRangeWithMargins(-280, 280);

    final MwChartPanel chartPanel = new MwChartPanel(chart, conf);
    chartPanel.setMouseWheelEnabled(false);
    chartPanel.setDomainZoomable(false);
    chartPanel.setRangeZoomable(false);

    return chartPanel;

}

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From source file:org.multiwii.swingui.gui.chart.MwChartFactory.java

public static MwChartPanel createChart(MwConfiguration conf, final XYDataset xyDataset) {
    final JFreeChart chart;

    chart = ChartFactory.createTimeSeriesChart(null, null, null, xyDataset, false, true, true);

    chart.setBackgroundPaint(conf.color.getColor(MwColor.BACKGROUND_COLOR));
    chart.setBorderVisible(false);/* w  ww .  j a  v  a2s.c  o  m*/
    final XYPlot plot = chart.getXYPlot();

    plot.setBackgroundPaint(conf.color.getColor(MwColor.BACKGROUND_COLOR));

    plot.setDomainGridlinePaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    plot.setRangeGridlinePaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    plot.setDomainGridlinesVisible(false);
    plot.setDomainCrosshairPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    // axis.setDateFormatOverride(new SimpleDateFormat("mm''ss''''SSS"));
    axis.setAxisLineVisible(false);
    axis.setTickLabelsVisible(false);
    axis.setTickLabelPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));

    // force integer display
    final ValueAxis va = plot.getRangeAxis();
    va.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    va.setLabelPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    va.setAxisLinePaint(conf.color.getColor(MwColor.FORGROUND_COLOR));
    va.setTickLabelPaint(conf.color.getColor(MwColor.FORGROUND_COLOR));

    // va.setRange(-280,280);
    // va.setFixedAutoRange(560);
    // va.setLowerBound(-280);
    // va.setUpperBound(280);
    // va.setAutoRange(false);
    va.setRangeWithMargins(-280, 280);

    final MwChartPanel chartPanel = new MwChartPanel(chart, conf);
    chartPanel.setMouseWheelEnabled(false);
    chartPanel.setDomainZoomable(false);
    chartPanel.setRangeZoomable(false);

    return chartPanel;

}

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From source file:org.webcat.grader.graphs.HistogramChart.java

protected JFreeChart generateChart(WCChartTheme chartTheme) {
    JFreeChart chart = ChartFactory.createHistogram(null, xAxisLabel(), yAxisLabel(), intervalXYDataset(),
            orientation(), false, false, false);

    XYPlot plot = chart.getXYPlot();
    XYBarRenderer renderer = (XYBarRenderer) plot.getRenderer();
    renderer.setAutoPopulateSeriesOutlinePaint(true);
    renderer.setDrawBarOutline(true);//ww w . j  a  v  a2 s  . co  m
    renderer.setShadowVisible(false);

    if (markValue != null) {
        plot.setDomainCrosshairVisible(true);
        plot.setDomainCrosshairValue(markValue.doubleValue());
        plot.setDomainCrosshairPaint(Color.red);
        plot.setDomainCrosshairStroke(MARKER_STROKE);
    }

    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    return chart;
}

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From source file:it.eng.spagobi.engines.chart.bo.charttypes.XYCharts.BlockChart.java

/**
 * Creates a chart for the specified dataset.
 * //w w w. j  av  a 2s. co  m
 * @param dataset  the dataset.
 * 
 * @return A chart instance.
 */
public JFreeChart createChart(DatasetMap datasets) {
    XYZDataset dataset = (XYZDataset) datasets.getDatasets().get("1");
    //Creates the xAxis with its label and style
    NumberAxis xAxis = new NumberAxis(xLabel);
    xAxis.setLowerMargin(0.0);
    xAxis.setUpperMargin(0.0);
    xAxis.setLabel(xLabel);
    if (addLabelsStyle != null && addLabelsStyle.getFont() != null) {
        xAxis.setLabelFont(addLabelsStyle.getFont());
        xAxis.setLabelPaint(addLabelsStyle.getColor());
    }
    //Creates the yAxis with its label and style
    NumberAxis yAxis = new NumberAxis(yLabel);

    yAxis.setAutoRangeIncludesZero(false);
    yAxis.setInverted(false);
    yAxis.setLowerMargin(0.0);
    yAxis.setUpperMargin(0.0);
    yAxis.setTickLabelsVisible(true);
    yAxis.setLabel(yLabel);
    if (addLabelsStyle != null && addLabelsStyle.getFont() != null) {
        yAxis.setLabelFont(addLabelsStyle.getFont());
        yAxis.setLabelPaint(addLabelsStyle.getColor());
    }
    yAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());

    Color outboundCol = new Color(Integer.decode(outboundColor).intValue());

    //Sets the graph paint scale and the legend paintscale
    LookupPaintScale paintScale = new LookupPaintScale(zvalues[0], (new Double(zrangeMax)).doubleValue(),
            outboundCol);
    LookupPaintScale legendPaintScale = new LookupPaintScale(0.5, 0.5 + zvalues.length, outboundCol);

    for (int ke = 0; ke <= (zvalues.length - 1); ke++) {
        Double key = (new Double(zvalues[ke]));
        Color temp = (Color) colorRangeMap.get(key);
        paintScale.add(zvalues[ke], temp);
        legendPaintScale.add(0.5 + ke, temp);
    }
    //Configures the renderer
    XYBlockRenderer renderer = new XYBlockRenderer();
    renderer.setPaintScale(paintScale);
    double blockHeight = (new Double(blockH)).doubleValue();
    double blockWidth = (new Double(blockW)).doubleValue();
    renderer.setBlockWidth(blockWidth);
    renderer.setBlockHeight(blockHeight);

    //configures the plot with title, subtitle, axis ecc.
    XYPlot plot = new XYPlot(dataset, xAxis, yAxis, renderer);
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.black);
    plot.setRangeGridlinePaint(Color.black);
    plot.setDomainCrosshairPaint(Color.black);

    plot.setForegroundAlpha(0.66f);
    plot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));
    JFreeChart chart = new JFreeChart(plot);
    TextTitle title = setStyleTitle(name, styleTitle);
    chart.setTitle(title);
    if (subName != null && !subName.equals("")) {
        TextTitle subTitle = setStyleTitle(subName, styleSubTitle);
        chart.addSubtitle(subTitle);
    }
    chart.removeLegend();
    chart.setBackgroundPaint(Color.white);

    //Sets legend labels
    SymbolAxis scaleAxis = new SymbolAxis(null, legendLabels);
    scaleAxis.setRange(0.5, 0.5 + zvalues.length);
    scaleAxis.setPlot(new PiePlot());
    scaleAxis.setGridBandsVisible(false);
    scaleAxis.setLabel(zLabel);
    //scaleAxis.setLabelAngle(3.14/2);
    scaleAxis.setLabelFont(addLabelsStyle.getFont());
    scaleAxis.setLabelPaint(addLabelsStyle.getColor());

    //draws legend as chart subtitle
    PaintScaleLegend psl = new PaintScaleLegend(legendPaintScale, scaleAxis);
    psl.setAxisOffset(2.0);
    psl.setPosition(RectangleEdge.RIGHT);
    psl.setMargin(new RectangleInsets(5, 1, 5, 1));
    chart.addSubtitle(psl);

    if (yLabels != null) {
        //Sets y legend labels
        LookupPaintScale legendPaintScale2 = new LookupPaintScale(0, (yLabels.length - 1), Color.white);

        for (int ke = 0; ke < yLabels.length; ke++) {
            Color temp = Color.white;
            legendPaintScale2.add(1 + ke, temp);
        }

        SymbolAxis scaleAxis2 = new SymbolAxis(null, yLabels);
        scaleAxis2.setRange(0, (yLabels.length - 1));
        scaleAxis2.setPlot(new PiePlot());
        scaleAxis2.setGridBandsVisible(false);

        //draws legend as chart subtitle
        PaintScaleLegend psl2 = new PaintScaleLegend(legendPaintScale2, scaleAxis2);
        psl2.setAxisOffset(5.0);
        psl2.setPosition(RectangleEdge.LEFT);
        psl2.setMargin(new RectangleInsets(8, 1, 40, 1));
        psl2.setStripWidth(0);
        psl2.setStripOutlineVisible(false);
        chart.addSubtitle(psl2);
    }

    return chart;
}

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From source file:org.limy.eclipse.qalab.task.DistanceGraphTask.java

/**
 * @param dataset /*from w  w  w . ja  v  a2 s  .  c  o m*/
 * @throws IOException 
 * 
 */
private void drawGraph(XYDataset dataset) throws IOException {

    JFreeChart chart = ChartFactory.createScatterPlot("Distance from the Main Sequence", "Instability",
            "Abstractness", dataset, PlotOrientation.VERTICAL, false, false, false);

    XYPlot plot = chart.getXYPlot();

    plot.getRenderer().addAnnotation(
            new XYLineAnnotation(-0.1, 1.1, 1.1, -0.1, new BasicStroke(2), new Color(50, 220, 50)),
            Layer.BACKGROUND);

    plot.getRenderer().setShape(new Ellipse2D.Double(-4, -4, 8, 8));
    plot.getRenderer().setPaint(new Color(0xec, 0x76, 0x37));

    plot.getDomainAxis().setRangeWithMargins(0, 1);
    plot.getRangeAxis().setRangeWithMargins(0, 1);

    chart.getTitle().setPaint(Color.BLUE);

    plot.setDomainCrosshairVisible(true);
    plot.setDomainCrosshairPaint(Color.GRAY);
    plot.setRangeCrosshairVisible(true);
    plot.setRangeCrosshairPaint(Color.GRAY);

    LimyGraphUtils.writeImagePng(chart, out, 400, 380);

}

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From source file:msi.gama.outputs.layers.charts.ChartJFreeChartOutputHeatmap.java

@Override
public void initChart(final IScope scope, final String chartname) {
    super.initChart(scope, chartname);

    final XYPlot pp = (XYPlot) chart.getPlot();
    pp.setDomainGridlinePaint(axesColor);
    pp.setRangeGridlinePaint(axesColor);
    pp.setDomainCrosshairPaint(axesColor);
    pp.setRangeCrosshairPaint(axesColor);
    pp.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    pp.setDomainCrosshairVisible(false);
    pp.setRangeCrosshairVisible(false);/*  w w  w .  j  ava 2s . c  o  m*/
    pp.setRangeGridlinesVisible(false);
    pp.setDomainGridlinesVisible(false);

    pp.getDomainAxis().setAxisLinePaint(axesColor);

    pp.getDomainAxis().setTickLabelFont(getTickFont());
    pp.getDomainAxis().setLabelFont(getLabelFont());
    if (textColor != null) {
        pp.getDomainAxis().setLabelPaint(textColor);
        pp.getDomainAxis().setTickLabelPaint(textColor);
    }
    if (xtickunit > 0) {
        ((NumberAxis) pp.getDomainAxis()).setTickUnit(new NumberTickUnit(xtickunit));
    }

    pp.getRangeAxis().setAxisLinePaint(axesColor);
    pp.getRangeAxis().setLabelFont(getLabelFont());
    pp.getRangeAxis().setTickLabelFont(getTickFont());
    if (textColor != null) {
        pp.getRangeAxis().setLabelPaint(textColor);
        pp.getRangeAxis().setTickLabelPaint(textColor);
    }
    if (ytickunit > 0) {
        ((NumberAxis) pp.getRangeAxis()).setTickUnit(new NumberTickUnit(ytickunit));
    }

    // resetAutorange(scope);

    if (xlabel != null && !xlabel.isEmpty()) {
        pp.getDomainAxis().setLabel(xlabel);
    }
    if (ylabel != null && !ylabel.isEmpty()) {
        pp.getRangeAxis().setLabel(ylabel);
    }

}

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From source file:msi.gama.outputs.layers.charts.ChartJFreeChartOutputScatter.java

@Override
public void initChart(final IScope scope, final String chartname) {
    super.initChart(scope, chartname);

    final XYPlot pp = (XYPlot) chart.getPlot();
    pp.setDomainGridlinePaint(axesColor);
    pp.setRangeGridlinePaint(axesColor);
    pp.setDomainCrosshairPaint(axesColor);
    pp.setRangeCrosshairPaint(axesColor);
    pp.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    pp.setDomainCrosshairVisible(false);
    pp.setRangeCrosshairVisible(false);/*from www .  j  a v a 2 s  .  c o m*/

    pp.getDomainAxis().setAxisLinePaint(axesColor);
    pp.getDomainAxis().setTickLabelFont(getTickFont());
    pp.getDomainAxis().setLabelFont(getLabelFont());
    if (textColor != null) {
        pp.getDomainAxis().setLabelPaint(textColor);
        pp.getDomainAxis().setTickLabelPaint(textColor);
    }

    NumberAxis axis = (NumberAxis) pp.getRangeAxis();
    axis = formatYAxis(scope, axis);
    pp.setRangeAxis(axis);
    if (ytickunit > 0) {
        ((NumberAxis) pp.getRangeAxis()).setTickUnit(new NumberTickUnit(ytickunit));
        pp.setRangeGridlinesVisible(true);
    } else
        pp.setRangeGridlinesVisible(GamaPreferences.Displays.CHART_GRIDLINES.getValue());

    // resetAutorange(scope);

    if (getType() == ChartOutput.SERIES_CHART) {
        if (xlabel == null)
            xlabel = "time";
    }
    if (getType() == ChartOutput.XY_CHART) {
    }
    if (getType() == ChartOutput.SCATTER_CHART) {
    }
    if (!this.getXTickValueVisible(scope)) {
        pp.getDomainAxis().setTickMarksVisible(false);
        pp.getDomainAxis().setTickLabelsVisible(false);

    }

}

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From source file:io.github.mzmine.modules.plots.chromatogram.ChromatogramPlotWindowController.java

@FXML
public void initialize() {

    final JFreeChart chart = chartNode.getChart();
    final XYPlot plot = chart.getXYPlot();

    // Do not set colors and strokes dynamically. They are instead provided
    // by the dataset and configured in configureRenderer()
    plot.setDrawingSupplier(null);/* w ww .  ja v a2s.c  o m*/
    plot.setDomainGridlinePaint(JavaFXUtil.convertColorToAWT(gridColor));
    plot.setRangeGridlinePaint(JavaFXUtil.convertColorToAWT(gridColor));
    plot.setBackgroundPaint(JavaFXUtil.convertColorToAWT(backgroundColor));
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD);
    plot.setDomainCrosshairPaint(JavaFXUtil.convertColorToAWT(crossHairColor));
    plot.setRangeCrosshairPaint(JavaFXUtil.convertColorToAWT(crossHairColor));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);

    // chart properties
    chart.setBackgroundPaint(JavaFXUtil.convertColorToAWT(backgroundColor));

    // legend properties
    LegendTitle legend = chart.getLegend();
    // legend.setItemFont(legendFont);
    legend.setFrame(BlockBorder.NONE);

    // set the X axis (retention time) properties
    NumberAxis xAxis = (NumberAxis) plot.getDomainAxis();
    xAxis.setLabel("Retention time (min)");
    xAxis.setUpperMargin(0.03);
    xAxis.setLowerMargin(0.03);
    xAxis.setRangeType(RangeType.POSITIVE);
    xAxis.setTickLabelInsets(new RectangleInsets(0, 0, 20, 20));

    // set the Y axis (intensity) properties
    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setLabel("Intensity");
    yAxis.setRangeType(RangeType.POSITIVE);
    yAxis.setAutoRangeIncludesZero(true);

    // set the fixed number formats, because otherwise JFreeChart sometimes
    // shows exponent, sometimes it doesn't
    DecimalFormat mzFormat = MZmineCore.getConfiguration().getMZFormat();
    xAxis.setNumberFormatOverride(mzFormat);
    DecimalFormat intensityFormat = MZmineCore.getConfiguration().getIntensityFormat();
    yAxis.setNumberFormatOverride(intensityFormat);

    chartTitle = chartNode.getChart().getTitle();
    chartTitle.setMargin(5, 0, 0, 0);
    chartTitle.setFont(titleFont);
    chartTitle.setText("Chromatogram");

    chartNode.setCursor(Cursor.CROSSHAIR);

    // Remove the dataset if it is removed from the list
    datasets.addListener((Change<? extends ChromatogramPlotDataSet> c) -> {
        while (c.next()) {
            if (c.wasRemoved()) {
                for (ChromatogramPlotDataSet ds : c.getRemoved()) {
                    int index = plot.indexOf(ds);
                    plot.setDataset(index, null);
                }
            }
        }
    });

    itemLabelsVisible.addListener((prop, oldVal, newVal) -> {
        for (ChromatogramPlotDataSet dataset : datasets) {
            int datasetIndex = plot.indexOf(dataset);
            XYItemRenderer renderer = plot.getRenderer(datasetIndex);
            renderer.setBaseItemLabelsVisible(newVal);
        }
    });

    legendVisible.addListener((prop, oldVal, newVal) -> {
        legend.setVisible(newVal);
    });
}

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From source file:org.locationtech.udig.processingtoolbox.tools.MoranScatterPlotDialog.java

private void updateChart(SimpleFeatureCollection features, String propertyName, String morani) {
    // 1. Create a single plot containing both the scatter and line
    XYPlot plot = new XYPlot();
    plot.setOrientation(PlotOrientation.VERTICAL);
    plot.setBackgroundPaint(java.awt.Color.WHITE);
    plot.setDomainPannable(false);/*from  w w w. j a v  a2  s .c  o m*/
    plot.setRangePannable(false);
    plot.setSeriesRenderingOrder(SeriesRenderingOrder.FORWARD);

    plot.setDomainCrosshairVisible(false);
    plot.setRangeCrosshairVisible(false);
    plot.setDomainCrosshairLockedOnData(true);
    plot.setRangeCrosshairLockedOnData(true);
    plot.setDomainCrosshairPaint(java.awt.Color.CYAN);
    plot.setRangeCrosshairPaint(java.awt.Color.CYAN);

    plot.setDomainGridlinePaint(java.awt.Color.LIGHT_GRAY);
    plot.setRangeGridlinePaint(java.awt.Color.LIGHT_GRAY);

    // 2. Setup Scatter plot
    // Create the scatter data, renderer, and axis
    int fontStyle = java.awt.Font.BOLD;
    FontData fontData = getShell().getDisplay().getSystemFont().getFontData()[0];

    NumberAxis xPlotAxis = new NumberAxis(propertyName); // ZScore
    xPlotAxis.setLabelFont(new Font(fontData.getName(), fontStyle, 12));
    xPlotAxis.setTickLabelFont(new Font(fontData.getName(), fontStyle, 10));

    NumberAxis yPlotAxis = new NumberAxis("lagged " + propertyName); //$NON-NLS-1$
    yPlotAxis.setLabelFont(new Font(fontData.getName(), fontStyle, 12));
    yPlotAxis.setTickLabelFont(new Font(fontData.getName(), fontStyle, 10));

    XYToolTipGenerator plotToolTip = new StandardXYToolTipGenerator();

    XYItemRenderer plotRenderer = new XYLineAndShapeRenderer(false, true); // Shapes only
    plotRenderer.setSeriesShape(0, new Ellipse2D.Double(0, 0, 3, 3));
    plotRenderer.setSeriesPaint(0, java.awt.Color.BLUE); // dot
    plotRenderer.setBaseToolTipGenerator(plotToolTip);

    // Set the scatter data, renderer, and axis into plot
    plot.setDataset(0, getScatterPlotData(features));
    plot.setRenderer(0, plotRenderer);
    plot.setDomainAxis(0, xPlotAxis);
    plot.setRangeAxis(0, yPlotAxis);

    // Map the scatter to the first Domain and first Range
    plot.mapDatasetToDomainAxis(0, 0);
    plot.mapDatasetToRangeAxis(0, 0);

    // 3. Setup line
    // Create the line data, renderer, and axis
    XYItemRenderer lineRenderer = new XYLineAndShapeRenderer(true, false); // Lines only
    lineRenderer.setSeriesPaint(0, java.awt.Color.GRAY); // dot

    // Set the line data, renderer, and axis into plot
    NumberAxis xLineAxis = new NumberAxis(EMPTY);
    xLineAxis.setTickMarksVisible(false);
    xLineAxis.setTickLabelsVisible(false);
    NumberAxis yLineAxis = new NumberAxis(EMPTY);
    yLineAxis.setTickMarksVisible(false);
    yLineAxis.setTickLabelsVisible(false);

    plot.setDataset(1, getLinePlotData(crossCenter));
    plot.setRenderer(1, lineRenderer);
    plot.setDomainAxis(1, xLineAxis);
    plot.setRangeAxis(1, yLineAxis);

    // Map the line to the second Domain and second Range
    plot.mapDatasetToDomainAxis(1, 0);
    plot.mapDatasetToRangeAxis(1, 0);

    // 4. Setup Selection
    NumberAxis xSelectionAxis = new NumberAxis(EMPTY);
    xSelectionAxis.setTickMarksVisible(false);
    xSelectionAxis.setTickLabelsVisible(false);
    NumberAxis ySelectionAxis = new NumberAxis(EMPTY);
    ySelectionAxis.setTickMarksVisible(false);
    ySelectionAxis.setTickLabelsVisible(false);

    XYItemRenderer selectionRenderer = new XYLineAndShapeRenderer(false, true); // Shapes only
    selectionRenderer.setSeriesShape(0, new Ellipse2D.Double(0, 0, 6, 6));
    selectionRenderer.setSeriesPaint(0, java.awt.Color.RED); // dot

    plot.setDataset(2, new XYSeriesCollection(new XYSeries(EMPTY)));
    plot.setRenderer(2, selectionRenderer);
    plot.setDomainAxis(2, xSelectionAxis);
    plot.setRangeAxis(2, ySelectionAxis);

    // Map the scatter to the second Domain and second Range
    plot.mapDatasetToDomainAxis(2, 0);
    plot.mapDatasetToRangeAxis(2, 0);

    // 5. Finally, Create the chart with the plot and a legend
    String title = "Moran's I = " + morani; //$NON-NLS-1$
    java.awt.Font titleFont = new Font(fontData.getName(), fontStyle, 20);
    JFreeChart chart = new JFreeChart(title, titleFont, plot, false);
    chart.setBackgroundPaint(java.awt.Color.WHITE);
    chart.setBorderVisible(false);

    chartComposite.setChart(chart);
    chartComposite.forceRedraw();
}

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From source file:ec.util.chart.swing.JTimeSeriesChart.java

private void onColorSchemeSupportChange(XYPlot plot) {
    plot.setNoDataMessagePaint(colorSchemeSupport.getGridColor());
    plot.setBackgroundPaint(colorSchemeSupport.getPlotColor());
    plot.setDomainGridlinePaint(colorSchemeSupport.getGridColor());
    plot.setRangeGridlinePaint(colorSchemeSupport.getGridColor());
    Color crosshairColor = SwingColorSchemeSupport.isDark(colorSchemeSupport.getPlotColor()) ? Color.WHITE
            : Color.BLACK;/*www .j a va2  s.c  o m*/
    plot.setDomainCrosshairPaint(crosshairColor);
    plot.setRangeCrosshairPaint(crosshairColor);
    onColorSchemeSupportChange(plot.getRangeAxis());
}

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