Example usage for org.jfree.chart JFreeChart setBackgroundPaint

Introduction

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

Prototype

public void setBackgroundPaint(Paint paint) 

Source Link

Document

Sets the paint used to fill the chart background and sends a ChartChangeEvent to all registered listeners.

Usage

From source file:com.kurvlrgui.gui.ChartPanel.java

/**
 * Creates new form ChartPanel/*from w w  w. j  a v  a  2  s . co m*/
 */
public ChartPanel(String title, NumericData s1, NumericData s2) {
    initComponents();

    calculated = new XYSeries("Calculated");
    for (NumericPair np : s1.values) {
        calculated.add(np.x, np.y);
    }

    observed = null;
    if (s2 != null) {
        observed = new XYSeries("Observed");
        for (NumericPair np : s2.values) {
            observed.add(np.x, np.y);
        }
    }

    XYSeriesCollection dataset = new XYSeriesCollection();
    dataset.addSeries(calculated);
    if (s2 != null)
        dataset.addSeries(observed);

    JFreeChart chart = ChartFactory.createXYLineChart(title, "X", "Y", dataset, PlotOrientation.VERTICAL, true,
            true, false);
    chart.setBackgroundPaint(Color.white);

    XYPlot plot = chart.getXYPlot();

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

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesLinesVisible(0, false);
    renderer.setSeriesLinesVisible(1, false);

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

    panel = new org.jfree.chart.ChartPanel(chart);

    panel.setHorizontalAxisTrace(true);
    panel.setVerticalAxisTrace(true);

    this.add(panel);
}

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From source file:de.uniol.ui.tsv.ui.StepChartDialog.java

protected JFreeChart createChart() {
    JFreeChart chart = ChartFactory.createXYStepChartFast(title, xTitle, yTitle, xy, PlotOrientation.VERTICAL,
            true, false, false);/* w w  w . j a va 2  s .co m*/

    chart.setBackgroundPaint(Color.white);
    chart.getLegend().setBackgroundPaint(new Color(224, 224, 224));

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(new Color(224, 224, 224));
    plot.setDomainGridlinePaint(Color.lightGray);
    plot.setRangeGridlinePaint(Color.lightGray);
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setRenderer(new XYStepRendererFast(null, null));

    XYItemRenderer xyr = plot.getRenderer();
    //      xyr.setBaseToolTipGenerator(new XYToolTipGenerator() {
    //         public String generateToolTip(XYDataset dataset, int series,
    //               int item) {
    //            return nf.format(dataset.getXValue(series, item))
    //                  + tooltipRangeUnits + ", "
    //                  + nf2.format(dataset.getYValue(series, item))
    //                  + tooltipValueUnits;
    //         }
    //      });

    for (int i : seriesStrokes.keySet()) {
        xyr.setSeriesStroke(i, seriesStrokes.get(i));
    }
    for (int i : seriesColors.keySet()) {
        xyr.setSeriesPaint(i, seriesColors.get(i));
    }

    DateAxis da = new DateAxis(xTitle);
    if (useRelativeHourFormat) {
        da.setDateFormatOverride(new RelativeHourFormat());
    }
    da.setLowerMargin(0.03);
    plot.setDomainAxis(da);

    ValueAxis yaxis = plot.getRangeAxis();
    yaxis.setRange(new Range(minRange, maxRange));

    return chart;
}

---

From source file:hudson.plugins.codeviation.JavaFileIterableView.java

public void doGraph(StaplerRequest req, StaplerResponse rsp) throws IOException {
    Lookup lookup = Lookup.getDefault();
    ChartConfProvider provider = null;/*from   w w w. j a va  2 s  .  c  om*/
    ChartConf conf = getChartConf(req);
    if (lookup != null) {
        for (ChartConfProvider prov : lookup.lookupAll(ChartConfProvider.class)) {
            for (ChartConf c : prov.getChartConfs()) {
                if (c.equals(conf)) {
                    provider = prov;
                }
            }
        }
    }
    if (provider == null) {
        provider = new CountsStatHandler();
        conf = provider.getChartConfs()[0];
    }

    Graph graph = conf.createGraph();
    if (graph == null) {
        getLogger().info("Date:" + getMinDate() + "," + getMaxDate());
        graph = new Statistics(getMinDate(), getMaxDate());
    }
    JavaFileHandler handler = conf.getStatHandler();
    graph.setJavaFileHandler(handler);
    graph.setItemsCount(100);
    handler.init(graph);
    graph.addJavaFiles(getJavaFiles());

    handler.initGraphPaint(conf);
    JFreeChart chart = graph.getChart(conf, true);

    chart.setBackgroundPaint(Color.WHITE);
    chart.setTitle((String) null);
    XYPlot plot = (XYPlot) chart.getPlot();
    //        plot.setDomainGridlinePaint(Color.BLACK);
    //        plot.setRangeGridlinePaint(Color.BLACK);
    //        
    //        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.setUseFillPaint(true);
        //            
        //  //          renderer.setSeriesItemLabelsVisible(1, true);
        //            renderer.setUseOutlinePaint(true);
        renderer.setStroke(new BasicStroke(2.0f));
        ////            renderer.getPlot().setRenderer(1, r)getRenderer(1).setStroke();
        ////            renderer.setStroke();
        //            
        //  //          renderer.setS
    }
    //        
    ChartUtil.generateGraph(req, rsp, chart, 400, 400);

}

---

From source file:info.novatec.testit.livingdoc.confluence.macros.historic.AggregationExecutionChartBuilder.java

@SuppressWarnings("deprecation")
private void customizeChart(JFreeChart chart) throws IOException {
    chart.setBackgroundPaint(Color.white);
    chart.setBorderVisible(settings.isBorder());

    TextTitle chartTitle = chart.getTitle();
    customizeTitle(chartTitle, DEFAULT_TITLE_FONT);

    addSubTitle(chart, settings.getSubTitle(), DEFAULT_SUBTITLE_FONT);
    addSubTitle(chart, settings.getSubTitle2(), DEFAULT_SUBTITLE2_FONT);

    CategoryPlot plot = (CategoryPlot) chart.getPlot();
    plot.setNoDataMessage(ldUtil.getText("livingdoc.historic.nodata"));

    StackedBarRenderer renderer = new StackedBarRenderer(true);
    plot.setRenderer(renderer);//from   ww w  . j av  a 2s  . c  o m

    int index = 0;
    renderer.setSeriesPaint(index++, GREEN_COLOR);
    if (settings.isShowIgnored()) {
        renderer.setSeriesPaint(index++, Color.yellow);
    }
    renderer.setSeriesPaint(index, Color.red);

    renderer.setToolTipGenerator(new DefaultTooltipGenerator());
    renderer.setItemURLGenerator(new CategoryURLGenerator() {

        @Override
        public String generateURL(CategoryDataset data, int series, int category) {
            Comparable<?> valueKey = data.getColumnKey(category);
            ChartLongValue value = (ChartLongValue) valueKey;
            return "javascript:" + settings.getExecutionUID() + "_showHistoricChart('" + value.getId() + "');";
        }
    });

    CategoryAxis domainAxis = plot.getDomainAxis();
    customizeAxis(domainAxis);
    domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_90);
    domainAxis.setCategoryMargin(0.01);

    ValueAxis rangeAxis = plot.getRangeAxis();
    customizeAxis(rangeAxis);
    rangeAxis.setLowerBound(0);
    rangeAxis.setUpperBound(1.0);

    if (rangeAxis instanceof NumberAxis) {
        NumberAxis numberAxis = (NumberAxis) rangeAxis;
        numberAxis.setTickUnit(new NumberTickUnit(.10));
        numberAxis.setNumberFormatOverride(PERCENT_FORMATTER);
    }

    plot.setForegroundAlpha(0.8f);
}

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From source file:org.jfree.chart.demo.TimeSeriesDemo11.java

/**
 * Creates the demo chart.//w  w  w .  jav  a  2s  .  co m
 * 
 * @param title  the title.
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
private JFreeChart createChart(final String title, final XYDataset dataset) {

    final JFreeChart chart = ChartFactory.createTimeSeriesChart(title, "Date", "Price", dataset, true, true,
            false);

    chart.setBackgroundPaint(Color.white);
    final XYPlot plot = chart.getXYPlot();
    plot.setOrientation(PlotOrientation.VERTICAL);
    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));

    final StandardXYItemRenderer renderer = (StandardXYItemRenderer) plot.getRenderer();
    renderer.setPaint(Color.blue);

    return chart;

}

---

From source file:com.orange.atk.atkUI.coregui.StatisticTool.java

/**
 * Creates the chart./*from www  .  j  a  v  a 2 s .c o m*/
 * 
 * @param piedataset
 *            the data set
 * @return the created chart
 */
private JFreeChart createChart(PieDataset piedataset) {
    JFreeChart jfreechart = ChartFactory.createPieChart3D("", piedataset, true, true, false);
    jfreechart.setBackgroundPaint(Color.lightGray);
    PiePlot pie3dplot = (PiePlot) jfreechart.getPlot();
    pie3dplot.setStartAngle(0);
    pie3dplot.setDirection(Rotation.CLOCKWISE);
    pie3dplot.setForegroundAlpha(0.5F);
    pie3dplot.setNoDataMessage("No data to display");
    pie3dplot.setSectionPaint(0, Color.GREEN);// passed
    pie3dplot.setSectionPaint(1, Color.RED);// failed
    pie3dplot.setSectionPaint(2, Color.ORANGE);// skipped
    pie3dplot.setSectionPaint(3, Color.LIGHT_GRAY);// not analysed
    pie3dplot.setToolTipGenerator(new MyToolTipGenerator());
    pie3dplot.setLabelGenerator(new MySectionLabelGenerator());
    pie3dplot.setLegendLabelGenerator(new MySectionLabelGenerator());
    return jfreechart;
}

---

From source file:dinamica.SyncChartOutput.java

public void print(GenericTransaction t) throws Throwable {

    //get chart parameters
    Recordset chartinfo = t.getRecordset("chartinfo");

    //get chart data
    String id = chartinfo.getString("data");
    Recordset data = (Recordset) getSession().getAttribute(id);
    if (data == null)
        throw new Throwable(
                "Invalid Recordset ID:" + id + " - The session does not contain an attribute with this ID.");

    //general chart params
    Integer width = (Integer) chartinfo.getValue("width");
    Integer height = (Integer) chartinfo.getValue("height");

    //load chart plugin
    String plugin = (String) chartinfo.getValue("chart-plugin");
    AbstractChartPlugin obj = (AbstractChartPlugin) Thread.currentThread().getContextClassLoader()
            .loadClass(plugin).newInstance();

    JFreeChart chart = null;
    synchronized (data) {
        chart = obj.getChart(chartinfo, data);
    }/*from  ww  w.j av  a 2  s .  c  o  m*/

    //set gradient
    chart.setBackgroundPaint(getGradient());

    //set border and legend params
    chart.setBorderPaint(Color.LIGHT_GRAY);
    chart.setBorderVisible(true);
    if (chart.getLegend() != null) {
        chart.getLegend().setBorder(0.2, 0.2, 0.2, 0.2);
        chart.getLegend().setPadding(5, 5, 5, 5);
        chart.getLegend().setMargin(4, 5, 4, 4);
    }

    //render chart in memory
    BufferedImage img = chart.createBufferedImage(width.intValue(), height.intValue());
    ByteArrayOutputStream b = new ByteArrayOutputStream(32768);

    //encode as PNG
    ImageIO.write(img, "png", b);

    //send bitmap via servlet output
    byte image[] = b.toByteArray();
    getResponse().setContentType("image/png");
    getResponse().setContentLength(image.length);
    OutputStream out = getResponse().getOutputStream();
    out.write(image);
    out.close();

    //save image bytes in session attribute if requested
    if (chartinfo.containsField("session")) {
        String session = chartinfo.getString("session");
        if (session != null && session.equals("true"))
            getSession().setAttribute(chartinfo.getString("image-id"), image);
    }

}

---

From source file:EHRAppointment.ChartPanelDraw.java

private ChartPanel createChart(XYDataset dataset, String type) {
    final JFreeChart chart = ChartFactory.createTimeSeriesChart(type, "Date", getValueAxis(), dataset);

    chart.setBackgroundPaint(Color.white);

    final XYPlot plot = chart.getXYPlot();
    plot.setBackgroundPaint(Color.WHITE);
    plot.setDomainGridlinePaint(Color.black);
    plot.setRangeGridlinePaint(Color.black);

    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesLinesVisible(0, true);
    plot.setRenderer(renderer);/*w w  w.  j  av a2  s  . c  o m*/

    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    return new ChartPanel(chart);
}

---

From source file:classes.SharedClass.java

public void getStatistics() {
    result = db.select("member", new String[] { " count(id) id" }, new String[] { "id" },
            new String[] { "99999" }, "!=", "and");
    try {/*from w w w. j a  v a2 s. co  m*/
        if (result.next()) {
            memberId = result.getInt("id");
        }
    } catch (SQLException ex) {
        Logger.getLogger(SharedClass.class.getName()).log(Level.SEVERE, null, ex);
        ex.printStackTrace();
    }

    //book
    result = db.select("book", new String[] { "count(id)" }, new String[] { "id" }, new String[] { "99999" },
            "!=", "and");
    try {
        if (result.next()) {
            bookId = result.getInt(1);
        }
    } catch (SQLException ex) {
        Logger.getLogger(SharedClass.class.getName()).log(Level.SEVERE, null, ex);
    }

    //operations
    result = db.select("operations", new String[] { "count(id)" }, new String[] { "type" },
            new String[] { "borrowed" }, "=", "and");
    try {
        if (result.next()) {
            operationsId = result.getInt(1);
        }
    } catch (SQLException ex) {
        Logger.getLogger(SharedClass.class.getName()).log(Level.SEVERE, null, ex);
    }
    DefaultCategoryDataset dataSet = new DefaultCategoryDataset();
    dataSet.setValue(memberId, "Percent", "Members");
    dataSet.setValue(bookId, "Percent", "Books");
    dataSet.setValue(operationsId, "Percent", "Borrowe books");
    JFreeChart chart = ChartFactory.createBarChart3D("Statistics", "Fields", "Percent", dataSet,
            PlotOrientation.VERTICAL, false, true, false);
    chart.setBackgroundPaint(Color.yellow);
    chart.getTitle().setPaint(Color.red);
    CategoryPlot plot = chart.getCategoryPlot();
    plot.setRangeGridlinePaint(Color.blue);
    ChartFrame frame = new ChartFrame("Statistics", chart);
    frame.setLocationRelativeTo(null);
    frame.setSize(500, 550);
    frame.setVisible(true);
}

---

From source file:sernet.gs.ui.rcp.main.bsi.views.chart.RealisierungLineChart.java

private JFreeChart createProgressChart(Object dataset) {
    final double plotGap = 10.0;
    final int axisUpperBoundPadding = 50;
    final int labelFontSize = 10;
    XYDataset data1 = (XYDataset) dataset;
    XYItemRenderer renderer1 = new StandardXYItemRenderer();
    NumberAxis rangeAxis1 = new NumberAxis(Messages.RealisierungLineChart_1);
    XYPlot subplot1 = new XYPlot(data1, null, rangeAxis1, renderer1);
    subplot1.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT);

    CombinedDomainXYPlot plot = new CombinedDomainXYPlot(new DateAxis(Messages.RealisierungLineChart_2));
    plot.setGap(plotGap);// w ww.  j av a  2 s .c om

    plot.add(subplot1, 1);
    plot.setOrientation(PlotOrientation.VERTICAL);

    CountMassnahmen command = new CountMassnahmen();
    try {
        command = ServiceFactory.lookupCommandService().executeCommand(command);
    } catch (CommandException e) {
        ExceptionUtil.log(e, Messages.RealisierungLineChart_3);
    }
    int totalNum = command.getTotalCount();

    NumberAxis axis = (NumberAxis) subplot1.getRangeAxis();
    axis.setUpperBound(totalNum + axisUpperBoundPadding);

    ValueMarker bst = new ValueMarker(totalNum);
    bst.setPaint(Color.GREEN);
    bst.setLabel(Messages.RealisierungLineChart_4);
    bst.setLabelAnchor(RectangleAnchor.LEFT);
    bst.setLabelFont(new Font("SansSerif", Font.ITALIC + Font.BOLD, labelFontSize)); //$NON-NLS-1$
    bst.setLabelTextAnchor(TextAnchor.CENTER_LEFT);
    subplot1.addRangeMarker(bst, Layer.BACKGROUND);

    // return a new chart containing the overlaid plot...
    JFreeChart chart = new JFreeChart(Messages.RealisierungLineChart_6, JFreeChart.DEFAULT_TITLE_FONT, plot,
            true);
    chart.setBackgroundPaint(Color.white);
    return chart;
}

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