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

Introduction

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

Prototype

public void setBackgroundPaint(Paint paint) 

Source Link

Document

Sets the background color of the plot area and sends a PlotChangeEvent to all registered listeners.

Usage

From source file:ec.ui.view.MarginView.java

@Override
protected void onColorSchemeChange() {
    XYPlot plot = chartPanel.getChart().getXYPlot();
    plot.setBackgroundPaint(themeSupport.getPlotColor());
    plot.setDomainGridlinePaint(themeSupport.getGridColor());
    plot.setRangeGridlinePaint(themeSupport.getGridColor());
    chartPanel.getChart().setBackgroundPaint(themeSupport.getBackColor());

    XYLineAndShapeRenderer main = (XYLineAndShapeRenderer) plot.getRenderer(MAIN_INDEX);
    main.setBasePaint(themeSupport.getLineColor(MAIN_COLOR));

    XYDifferenceRenderer difference = ((XYDifferenceRenderer) plot.getRenderer(DIFFERENCE_INDEX));
    Color diffArea = SwingColorSchemeSupport.withAlpha(themeSupport.getAreaColor(DIFFERENCE_COLOR), 150);
    difference.setPositivePaint(diffArea);
    difference.setNegativePaint(diffArea);
    difference.setBasePaint(themeSupport.getLineColor(DIFFERENCE_COLOR));

    Collection<Marker> markers = (Collection<Marker>) plot.getDomainMarkers(Layer.FOREGROUND);
    if (!Jdk6.Collections.isNullOrEmpty(markers)) {
        Color markerColor = themeSupport.getLineColor(DATE_MARKER_COLOR);
        for (Marker o : markers) {
            o.setPaint(markerColor);/*  www .j a v a 2 s  .  co m*/
        }
    }

    Collection<Marker> intervalMarkers = (Collection<Marker>) plot.getDomainMarkers(Layer.BACKGROUND);
    if (!Jdk6.Collections.isNullOrEmpty(intervalMarkers)) {
        Color markerColor = themeSupport.getLineColor(KnownColor.ORANGE);
        for (Marker o : intervalMarkers) {
            o.setPaint(markerColor);
        }
    }
}

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From source file:org.jfree.eastwood.ChartEngine.java

/**
 * Creates a scatter chart./*w w w . ja v a 2s.com*/
 *
 * @return A scatter chart.
 */
private static JFreeChart createScatterChart() {
    JFreeChart chart = ChartFactory.createScatterPlot(null, null, null, null, PlotOrientation.VERTICAL, false,
            false, false);
    chart.setBackgroundPaint(Color.white);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(null);
    plot.setOutlinePaint(null);
    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setBasePaint(new Color(0x76A4FB));
    renderer.setAutoPopulateSeriesPaint(false);

    GValueAxis xAxis = new GValueAxis();
    xAxis.setTickLabelsVisible(false);
    xAxis.setTickMarksVisible(false);
    plot.setDomainAxis(xAxis);
    GValueAxis yAxis = new GValueAxis();
    yAxis.setTickLabelsVisible(false);
    yAxis.setTickMarksVisible(false);
    plot.setRangeAxis(yAxis);
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);
    return chart;
}

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From source file:charts.Chart.java

public static JFreeChart MultipleSplineLineChart(XYDataset[] datasets, String title, String x_axis_label,
        String y_axis_label, boolean showlegend, float maxvalue, float minvalue, boolean showchart) {

    ValueAxis domainAxis = new NumberAxis(x_axis_label);
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    ValueAxis rangeAxis = new NumberAxis(y_axis_label);
    rangeAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits());

    if (minvalue == 0 && maxvalue == 0) {
        rangeAxis.setAutoRange(true);/* w w w  .j av  a  2s. c  o m*/
    } else {
        rangeAxis.setRange(minvalue, maxvalue);
    }

    //define o grafo combinado, determinando o label do eixo x.
    CombinedDomainXYPlot parent = new CombinedDomainXYPlot(domainAxis);

    for (int i = 0; i < datasets.length; i++) {
        XYSplineRenderer renderer = new XYSplineRenderer();
        renderer.setBaseStroke(new BasicStroke(2.0f));
        renderer.setBaseSeriesVisibleInLegend(showlegend);
        renderer.setShapesVisible(true);
        XYPlot subplot = new XYPlot(datasets[i], domainAxis, rangeAxis, renderer);
        subplot.setBackgroundPaint(Color.white);
        subplot.setRangeGridlinePaint(Color.black);
        subplot.setDomainGridlinesVisible(true);
        parent.add(subplot, 1);
    }
    JFreeChart jfreechart = new JFreeChart(title, parent);
    JPanel jpanel = new ChartPanel(jfreechart);
    jpanel.setPreferredSize(new Dimension(defaultwidth, defaultheight));

    if (showchart) {
        JFrame chartwindow = new JFrame(title);
        chartwindow.setContentPane(jpanel);
        chartwindow.pack();
        RefineryUtilities.centerFrameOnScreen(chartwindow);
        chartwindow.setVisible(true);
    }
    return jfreechart;
}

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From source file:daylightchart.daylightchart.chart.DaylightChart.java

/**
 * Creates the daylight chart.//  w ww .  j a  va2 s.co  m
 */
private void createChart(final Options options) {

    setBackgroundPaint(Color.white);

    final XYPlot plot = getXYPlot();

    // Set the first renderer, so that the grid lines can be shown
    plot.setRenderer(new StandardXYItemRenderer());
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);

    plot.setBackgroundPaint(ChartConfiguration.nightColor);

    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    createMonthsAxis(plot);
    createHoursAxis(plot);

    // Create a marker region for daylight savings time
    if (riseSetData.usesDaylightTime()) {
        createDSTMarker(plot);
    }

    createBandsInPlot(plot);

    ChartOrientation chartOrientation = ChartOrientation.STANDARD;
    if (options != null) {
        chartOrientation = options.getChartOrientation();
    }
    adjustForChartOrientation(chartOrientation);

    final Options optionsNotNull;
    if (options == null) {
        optionsNotNull = new Options();
    } else {
        optionsNotNull = options;
    }
    createTitles(optionsNotNull.getChartOptions(), ChartConfiguration.chartFont.deriveFont(Font.BOLD, 18));

    createLegend(optionsNotNull, ChartConfiguration.chartFont.deriveFont(Font.PLAIN, 12));

}

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From source file:edu.ucla.stat.SOCR.chart.demo.PowerTransformationFamilyChart.java

/**
 * Creates a chart.//from   ww  w  .j a v  a2s  . c o m
 * 
 * @param dataset  the data for the chart.
 * 
 * @return a chart.
 */
protected JFreeChart createChart(XYDataset dataset) {
    chartTitle = "Power Transform Chart";
    //   create the chart...
    JFreeChart chart = ChartFactory.createXYLineChart(chartTitle, //"Power Transform Chart",      // chart title
            domainLabel, // x axis label 
            rangeLabel, // y axis label  
            dataset, // data
            PlotOrientation.VERTICAL, !legendPanelOn, // include legend
            true, // tooltips 
            false // urls
    );
    toolBar.setLayout(new FlowLayout(FlowLayout.LEFT));

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

    // get a reference to the plot for further customisation...
    XYPlot plot = (XYPlot) chart.getPlot();

    plot.setBackgroundPaint(Color.white);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);

    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    //  renderer.setSeriesShape(0, java.awt.Shape.round);
    renderer.setBaseShapesVisible(false);
    renderer.setBaseShapesFilled(false);
    renderer.setBaseLinesVisible(true);

    renderer.setLegendItemLabelGenerator(new SOCRXYSeriesLabelGenerator());

    //change the auto tick unit selection to integer units only...
    NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    rangeAxis.setAutoRangeIncludesZero(false);
    rangeAxis.setUpperMargin(0.05);
    rangeAxis.setLowerMargin(0.05);

    NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    domainAxis.setAutoRangeIncludesZero(false);
    //  domainAxis.setTickLabelsVisible(false);
    // domainAxis.setTickMarksVisible(false);      
    domainAxis.setUpperMargin(0.05);
    domainAxis.setLowerMargin(0.05);

    // OPTIONAL CUSTOMISATION COMPLETED.
    setYSummary(dataset);

    return chart;
}

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From source file:org.n52.server.io.render.DiagramRenderer.java

protected JFreeChart renderPreChart(Map<String, OXFFeatureCollection> entireCollMap,
        String[] observedProperties, ArrayList<TimeSeriesCollection> timeSeries, Calendar begin, Calendar end) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart(null, // title
            "Date", // x-axis label
            observedProperties[0], // y-axis label
            timeSeries.get(0), // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );//w w w.  j  a  v a  2 s  .com

    chart.setBackgroundPaint(Color.white);

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.white);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setAxisOffset(new RectangleInsets(2.0, 2.0, 2.0, 2.0));
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer();
    renderer.setBaseShapesVisible(true);
    renderer.setBaseShapesFilled(true);

    // add additional datasets:
    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setRange(begin.getTime(), end.getTime());
    axis.setDateFormatOverride(new SimpleDateFormat());
    axis.setTimeZone(end.getTimeZone());
    for (int i = 1; i < observedProperties.length; i++) {
        XYDataset additionalDataset = timeSeries.get(i);
        plot.setDataset(i, additionalDataset);
        plot.setRangeAxis(i, new NumberAxis(observedProperties[i]));
        // plot.getRangeAxis(i).setRange((Double)
        // overAllSeriesCollection.getMinimum(i),
        // (Double) overAllSeriesCollection.getMaximum(i));
        plot.mapDatasetToRangeAxis(i, i);
        // plot.getDataset().getXValue(i, i);
    }
    return chart;
}

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From source file:charts.Chart.java

public static JFreeChart MultipleStepChartOverlayed(XYDataset[] datasets1, XYDataset[] datasets2, String title,
        String x_axis_label, String y_axis_label, boolean showlegend, float maxvalue, float minvalue,
        boolean showchart) {

    ValueAxis domainAxis = new NumberAxis(x_axis_label);
    domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    ValueAxis rangeAxis = new NumberAxis(y_axis_label);
    rangeAxis.setStandardTickUnits(NumberAxis.createStandardTickUnits());

    if (minvalue == 0 && maxvalue == 0) {
        rangeAxis.setAutoRange(true);//from w  w w . j  ava 2 s.  c  om
    } else {
        rangeAxis.setRange(minvalue, maxvalue);
    }

    //define o grafo combinado, determinando o label do eixo x.
    CombinedDomainXYPlot parent = new CombinedDomainXYPlot(domainAxis);

    for (int i = 0; i < datasets1.length; i++) {
        XYItemRenderer renderer1 = new XYStepRenderer();
        renderer1.setBaseStroke(new BasicStroke(2.0f));
        renderer1.setBaseSeriesVisibleInLegend(showlegend);
        XYPlot subplot = new XYPlot(datasets1[i], domainAxis, rangeAxis, renderer1);
        subplot.setBackgroundPaint(Color.white);
        subplot.setRangeGridlinePaint(Color.black);
        subplot.setDomainGridlinesVisible(true);

        XYSplineRenderer renderer2 = new XYSplineRenderer();
        renderer2.setSeriesPaint(0, Color.LIGHT_GRAY);
        renderer2.setBaseStroke(new BasicStroke(2.0f));
        renderer2.setShapesVisible(true);
        renderer2.setBaseSeriesVisibleInLegend(false);
        subplot.setDataset(1, datasets2[i]);
        subplot.setRenderer(1, renderer2);
        parent.add(subplot, 1);
    }
    JFreeChart jfreechart = new JFreeChart(title, parent);
    JPanel jpanel = new ChartPanel(jfreechart);
    jpanel.setPreferredSize(new Dimension(defaultwidth, defaultheight));

    if (showchart) {
        JFrame chartwindow = new JFrame(title);
        chartwindow.setContentPane(jpanel);
        chartwindow.pack();
        RefineryUtilities.centerFrameOnScreen(chartwindow);
        chartwindow.setVisible(true);
    }
    return jfreechart;
}

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From source file:edu.umn.ecology.populus.plot.BasicPlotCanvas.java

private void jbInit() throws Exception {
    /*//from  w ww . j  ava 2  s . co  m
    if( info != null ) {
       mainCaption = new HTMLLabel( info.getMainCaption() );
       xCaption = new HTMLLabel( info.getXCaptions()[0] );
       yCaption = new HTMLLabel( info.getYCaptions()[0] );
       yCaption.setDirection( HTMLLabel.DOWN_TO_UP );
    } else {
       mainCaption = new HTMLLabel( "Main Caption" );
       xCaption = new HTMLLabel( "X Caption" );
       yCaption = new HTMLLabel( "Y Caption" );
    }
     */
    //*
    if (info != null) {
        mainCaption = new HTMLMultiLabel(info.getMainCaption());
        xCaption = new HTMLMultiLabel(info.getXCaptions());
        yCaption = new HTMLMultiLabel(info.getYCaptions());
        yCaption.setDirection(HTMLLabel.DOWN_TO_UP);
    } else {
        mainCaption = new HTMLMultiLabel("Main Caption");
        xCaption = new HTMLMultiLabel("X Caption");
        yCaption = new HTMLMultiLabel("Y Caption");
        yCaption.setDirection(HTMLLabel.DOWN_TO_UP);
    }
    setLayout(borderLayout1);
    if (PopPreferencesStorage.isUseJFreeClass()) {
        NumberAxis yAxis = new NumberAxis(null);
        NumberAxis xAxis = new NumberAxis(null);
        xAxis.setAutoRangeIncludesZero(false);

        AbstractXYItemRenderer renderer = null;
        if (info.isBarChart) {
            renderer = new XYBarRenderer();
        } else {
            renderer = new XYLineAndShapeRenderer(true, false);
        }

        XYPlot plot = new XYPlot(null, xAxis, yAxis, renderer);
        plot.setOrientation(PlotOrientation.VERTICAL);

        JFreeChart jfchart = new JFreeChart(null, null, plot, false);
        jfchartpanel = new ChartPanel(jfchart);
        plot.setBackgroundPaint(ColorScheme.bG);

        info.styleJFree(jfchart);
        add(jfchartpanel, MacroLayout.CENTER);
    } else {
        chart = new JCChart(JCChart.PLOT);
        info.styleJC(chart);
        chart.setBackground(ColorScheme.bG);
        chart.setAllowUserChanges(true);
        chart.setTrigger(0, new EventTrigger(InputEvent.SHIFT_MASK, EventTrigger.CUSTOMIZE));
        chart.setTrigger(1, new EventTrigger(InputEvent.BUTTON1_MASK, EventTrigger.ZOOM));
        chart.setResetKey('r');
        chart.addMouseListener(new java.awt.event.MouseAdapter() {

            public void mouseClicked(java.awt.event.MouseEvent e) {
                if ((e.getModifiers() & InputEvent.META_MASK) != 0) {
                    info.setAxis(chart);
                    chart.reset();
                }
            }
        });
        chart.setCursor(new Cursor(Cursor.CROSSHAIR_CURSOR));
        chart.setWarningDialog(false);
        add(chart, MacroLayout.CENTER);
    }
    setBGColor();
    add(mainCaption, MacroLayout.NORTH);
    add(xCaption, MacroLayout.SOUTH);
    add(yCaption, MacroLayout.WEST);
}

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From source file:me.childintime.childintime.ui.window.tool.BmiToolDialog.java

/**
 * Creates a chart./*from  w  ww  .  jav  a 2s .c  o  m*/
 *
 * @param dataset  the data for the chart.
 *
 * @return a chart.
 */
private JFreeChart createChart(final XYDataset dataset) {
    // Create the chart
    final JFreeChart chart = ChartFactory.createXYLineChart("BMI chart", "Age", "Value", dataset,
            PlotOrientation.VERTICAL, true, true, false);

    // Set the background color to the LAF's default
    chart.setBackgroundPaint(new JPanel().getBackground());

    // get a reference to the plot for further customisation...
    final XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);

    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    for (int i = 0; i < 3; i++) {
        renderer.setSeriesLinesVisible(i, true);
        renderer.setSeriesShapesVisible(i, true);
        renderer.setSeriesFillPaint(i, Color.RED);
    }
    plot.setRenderer(renderer);

    plot.getDomainAxis().setStandardTickUnits(NumberAxis.createIntegerTickUnits());

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

    return chart;
}

---

From source file:org.knime.knip.core.ui.imgviewer.panels.HistogramBC.java

private final void setBackgroundDefault(final JFreeChart chart) {
    final BasicStroke gridStroke = new BasicStroke(1.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f,
            new float[] { 2.0f, 1.0f }, 0.0f);
    final XYPlot plot = (XYPlot) chart.getPlot();
    plot.setRangeGridlineStroke(gridStroke);
    plot.setDomainGridlineStroke(gridStroke);
    // Background of Histogram inside border
    //plot.setBackgroundPaint(new Color(235,235,235));
    plot.setBackgroundPaint(Color.white);
    // change from white to gray
    plot.setRangeGridlinePaint(Color.gray);
    plot.setDomainGridlinePaint(Color.gray);
    // set lines invisible
    plot.setDomainGridlinesVisible(false);
    plot.setRangeGridlinesVisible(false);
    plot.setOutlineVisible(true);//from   ww  w.j  ava 2s  .c o  m
    plot.getDomainAxis().setAxisLineVisible(false);
    plot.getRangeAxis().setAxisLineVisible(false);
    plot.getDomainAxis().setLabelPaint(Color.gray);
    plot.getRangeAxis().setLabelPaint(Color.gray);
    plot.getDomainAxis().setTickLabelPaint(Color.gray);
    plot.getRangeAxis().setTickLabelPaint(Color.gray);
    final TextTitle title = chart.getTitle();
    if (title != null) {
        title.setPaint(Color.black);
    }
}

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