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

Introduction

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

Prototype

public ValueAxis getDomainAxis() 

Source Link

Document

Returns the domain axis with index 0.

Usage

From source file:dbseer.gui.events.InformationChartMouseListener.java

@Override
public void chartMouseMoved(ChartMouseEvent event) {
    Rectangle2D dataArea = chartPanel.getScreenDataArea();
    JFreeChart chart = event.getChart();
    XYPlot plot = (XYPlot) chart.getPlot();
    ValueAxis xAxis = plot.getDomainAxis();
    double x = xAxis.java2DToValue(event.getTrigger().getX(), dataArea, RectangleEdge.BOTTOM);
    chartPanel.getVerticalCrossHair().setValue(x);
}

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From source file:neuronspike.NetPlot.java

public void plotSpikes(List<GenericNeuron> spikeList) {
    XYPlot xyPlot = chart.getXYPlot();
    ValueAxis domain = xyPlot.getDomainAxis();
    domain.setRange(Math.max(cursor - cutoffInterval, 0), Math.max(cursor, cutoffInterval));
    domain = xyPlot.getRangeAxis();//from   www  .  jav  a 2  s  .  co m
    domain.setRange(-1, limit_y);

    for (int i = 0; i < spikeList.size(); i++) {
        addPoint(cursor, spikeList.get(i).getLocation()[1]);
    }
    cursor++;

    // Remove too old points
    while (!spikes.isEmpty() && spikes.getDataItem(0).getX().doubleValue() < cursor - cutoffInterval)
        spikes.remove(0);
}

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From source file:org.jfree.chart.demo.MouseListenerDemo3.java

public MouseListenerDemo3(String s) {
    super(s);//w  w  w. j  a  v  a2  s  .c o  m
    String s1 = "Legal & General Unit Trust Prices";
    XYDataset xydataset = createDataset();
    chart = ChartFactory.createTimeSeriesChart(s1, "Date", "Price Per Unit", xydataset, true, true, false);
    chart.addSubtitle(new TextTitle("Click on the legend to see series highlighted..."));
    XYPlot xyplot = (XYPlot) chart.getPlot();
    DateAxis dateaxis = (DateAxis) xyplot.getDomainAxis();
    dateaxis.setDateFormatOverride(new SimpleDateFormat("MMM-yyyy"));
    ChartPanel chartpanel = new ChartPanel(chart);
    chartpanel.setPreferredSize(new Dimension(500, 270));
    chartpanel.setMouseZoomable(true, false);
    chartpanel.addChartMouseListener(this);
    setContentPane(chartpanel);
}

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From source file:edu.emory.library.tast.database.graphs.GraphTypeScatter.java

public JFreeChart createChart(Object[] data) {

    CategoryTableXYDataset dataset = new CategoryTableXYDataset();

    JFreeChart chart = ChartFactory.createScatterPlot(null, getSelectedIndependentVariable().getLabel(),
            TastResource.getText("components_charts_barvalue"), dataset, PlotOrientation.VERTICAL, true, true,
            false);/*from  www.  jav  a2  s  .c  o  m*/

    //getSelectedIndependentVariable().getFormat();

    XYPlot plot = chart.getXYPlot();
    ((NumberAxis) plot.getDomainAxis()).setNumberFormatOverride(new DecimalFormat("0"));

    chart.setBackgroundPaint(Color.white);

    List allDataSeries = getDataSeries();
    for (int j = 0; j < allDataSeries.size(); j++) {
        DataSeries dataSearies = (DataSeries) allDataSeries.get(j);
        String dataSeriesLabel = dataSearies.formatForDisplay();
        for (int i = 0; i < data.length; i++) {
            Object[] row = (Object[]) data[i];
            Number x = (Number) row[0];
            Number y = (Number) row[j + 1];
            if (x != null && y != null)
                dataset.add(x.doubleValue(), y.doubleValue(), dataSeriesLabel);
        }
    }

    return chart;

}

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From source file:com.testmax.framework.CreateGraph.java

protected void createChart(double timeout) {

    TimeSeriesCollection dataset = new TimeSeriesCollection(ts);
    this.chart = ChartFactory.createTimeSeriesChart(this.graphName, this.xName, this.yName, dataset, true, true,
            false);/*from   w  w  w  .j a  v  a  2  s.  com*/
    final XYPlot plot = chart.getXYPlot();
    ValueAxis axis = plot.getDomainAxis();
    axis.setAutoRange(true);
    axis.setFixedAutoRange(timeout * 1000.0);

    JFrame frame = new JFrame(this.graphName);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    ChartPanel label = new ChartPanel(chart);
    frame.getContentPane().add(label);
    //Suppose I add combo boxes and buttons here later 

    frame.pack();
    if (ConfigLoader.getConfig("SHOW_GRAPH_RUNTIME").equalsIgnoreCase("yes")) {
        frame.setVisible(true);
    } else {
        frame.setVisible(false);
    }
}

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From source file:dbseer.gui.events.InformationChartMouseListener.java

@Override
public void chartMouseClicked(ChartMouseEvent event) {
    Rectangle2D dataArea = chartPanel.getScreenDataArea();
    JFreeChart chart = event.getChart();
    XYPlot plot = (XYPlot) chart.getPlot();
    ValueAxis xAxis = plot.getDomainAxis();
    int x = (int) Math.round(xAxis.java2DToValue(event.getTrigger().getX(), dataArea, RectangleEdge.BOTTOM));

    XYDataset dataset = plot.getDataset();
    int maxX = DatasetUtilities.findMaximumDomainValue(dataset).intValue();
    if (x >= 1 && x <= maxX) {
        int seriesCount = dataset.getSeriesCount();
        int[] mixtures = new int[seriesCount - 1];
        int total = 0;
        for (int i = 0; i < seriesCount - 1; ++i) {
            mixtures[i] = (int) dataset.getYValue(i, x - 1);
            total += mixtures[i];/*from   www  . j ava2s  . com*/
        }
        for (int i = 0; i < seriesCount - 1; ++i) {
            mixtures[i] = (int) Math.round((double) mixtures[i] / (double) total * 100.0);
            tpsMixturePanel.setMixture(i, mixtures[i]);
        }
    }
}

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From source file:net.sf.statcvs.output.xml.chart.TimeLineChart.java

/**
 * @param filename/*from   ww  w .  j av  a2  s .com*/
 * @param title
 */
public TimeLineChart(String filename, String title) {
    super(filename, title);

    Paint[] colors = new Paint[1];
    colors[0] = Color.blue;

    tsc = new TimeSeriesCollection();
    //collection.addSeries(createTimeSeries(timeline));

    //String range = timeline.getRangeLabel();
    String domain = I18n.tr("Date");

    setChart(ChartFactory.createTimeSeriesChart(Settings.getProjectName(), I18n.tr("Date"), rangeLabel,
            (XYDataset) tsc, true, true, false));

    //getChart().getPlot().setSeriesPaint(colors);

    XYPlot plot = getChart().getXYPlot();
    ValueAxis axis = plot.getDomainAxis();
    axis.setVerticalTickLabels(true);
    plot.setRenderer(new XYStepRenderer());
}

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From source file:diplomawork.model.JPEGSaver.java

public void saveChartToFile(JFreeChart chart, boolean trainFlag) {
    chart.setBackgroundPaint(Color.white);
    XYPlot plot = (XYPlot) chart.getPlot();
    plot.getDomainAxis().setVisible(false);
    plot.getRangeAxis().setVisible(false);
    plot.setBackgroundAlpha(0);//  w  ww  .  j a va2  s .c  o m
    plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0));
    plot.setOutlinePaint(null);
    XYItemRenderer r = plot.getRenderer();

    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(false);
        renderer.setSeriesPaint(0, Color.BLACK);
    }
    plot.getRenderer().setSeriesStroke(0, new java.awt.BasicStroke(4f));
    File f = null;
    if (trainFlag) {
        nameOfJPGFile = "src/resorce/TranePlot" + trainCount++ + ".jpg";
        f = new File(nameOfJPGFile);
    } else {
        //            f = new File("src/resorce/Plot" + n++ + ".jpg");
        f = new File("src/resorce/Plot" + ".jpg");
    }

    try {
        ChartUtilities.saveChartAsJPEG(f, chart, 80, 80);
    } catch (IOException ex) {
        Logger.getLogger(JPEGSaver.class.getName()).log(Level.SEVERE, null, ex);
    }
}

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

/**
 * Constructs the demo application./*from   w  ww  . ja  va 2s .c o m*/
 *
 * @param title  the frame title.
 */
public XYBarChartDemo(final String title) {

    super(title);

    final TimeSeriesCollection data = DemoDatasetFactory.createTimeSeriesCollection1();
    data.setDomainIsPointsInTime(false);
    final JFreeChart chart = ChartFactory.createXYBarChart(title, "X", true, "Y", data,
            PlotOrientation.VERTICAL, true, false, false);

    // then customise it a little...
    chart.setBackgroundPaint(new GradientPaint(0, 0, Color.white, 1000, 0, Color.blue));

    final XYItemRenderer renderer = chart.getXYPlot().getRenderer();
    final StandardXYToolTipGenerator generator = new StandardXYToolTipGenerator("{1} = {2}",
            new SimpleDateFormat("yyyy"), new DecimalFormat("0.00"));
    renderer.setToolTipGenerator(generator);

    final XYPlot plot = chart.getXYPlot();
    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setTickMarkPosition(DateTickMarkPosition.MIDDLE);

    // add the chart to a panel...
    final ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 300));
    setContentPane(chartPanel);

}

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From source file:mls.FramePlot.java

private JFreeChart createChartVarianza(final XYDataset datasetVarianza) {
    final JFreeChart result = ChartFactory.createXYLineChart("Varianza campionaria", "n", "vc", datasetVarianza,
            PlotOrientation.VERTICAL, false, true, false);
    final XYPlot plot = result.getXYPlot();
    ValueAxis axis = plot.getDomainAxis();
    axis.setAutoRange(true);/*from w  ww  . j  av a  2s.  c  o  m*/
    axis.setFixedAutoRange(1500);

    axis = plot.getRangeAxis();
    axis.setAutoRange(true);
    axis.setRange(10, 100);
    plot.getRenderer().setSeriesPaint(0, Color.MAGENTA);
    return result;
}

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