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:de.hs.mannheim.modUro.controller.diagram.DiagramController.java

/**
 * Creates JFreeChart. XYLineDiagram./*from  w  w w .  j  ava2 s  .co m*/
 *
 * @param dataset
 * @return
 */
protected JFreeChart createChart(XYDataset dataset, String metricTypeName) {
    String title = metricTypeName;

    JFreeChart xyLineChart = ChartFactory.createXYLineChart(title, // title
            "t", // x-axis label
            "f", // y-axis label
            dataset);

    String fontName = "Palatino";
    xyLineChart.getTitle().setFont(new Font(fontName, Font.BOLD, 18));

    XYPlot plot = (XYPlot) xyLineChart.getPlot();
    plot.setDomainPannable(true);
    plot.setRangePannable(true);
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    plot.getDomainAxis().setLowerMargin(0.0);
    plot.getDomainAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getDomainAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));
    plot.getRangeAxis().setLowerMargin(0.0);
    plot.getRangeAxis().setRange(0.0, 1.01);
    plot.getRangeAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getRangeAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));
    xyLineChart.getLegend().setItemFont(new Font(fontName, Font.PLAIN, 14));
    xyLineChart.getLegend().setFrame(BlockBorder.NONE);
    xyLineChart.getLegend().setHorizontalAlignment(HorizontalAlignment.CENTER);
    XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(false);
        renderer.setDrawSeriesLineAsPath(true);
        // set the default stroke for all series
        renderer.setAutoPopulateSeriesStroke(false);
        renderer.setSeriesPaint(0, Color.RED);
        renderer.setSeriesPaint(1, new Color(24, 123, 58));
        renderer.setSeriesPaint(2, new Color(149, 201, 136));
        renderer.setSeriesPaint(3, new Color(1, 62, 29));
        renderer.setSeriesPaint(4, new Color(81, 176, 86));
        renderer.setSeriesPaint(5, new Color(0, 55, 122));
        renderer.setSeriesPaint(6, new Color(0, 92, 165));
    }

    return xyLineChart;
}

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From source file:LowPassFilterTest.java

@Test
public void test() throws InterruptedException {
    CategoryTableXYDataset serie = new CategoryTableXYDataset();
    serie.setNotify(false);/*from  w ww .j av a  2  s .  co  m*/
    double step = 1.0 / discretization;
    double startPosition = step * framePosition;
    //100 ? - 100 , 50 ? - 50 , 25 ?- 25 
    double[] data = math.convolve(
            math.HammingWindow(testData.get1DPolyharmSignal(4, 200, frameWidth, discretization), frameWidth),
            math.lpf(60, step, 1024));
    //        double[] data = math.convolve(testData.get1DSignal(100, 200, frameWidth, discretization), math.lpf(70, step, 128));

    //        double[] data = math.convolve(testData.get1DSignal(100, 200, 32768, 10000), math.lpf(70, 1./10000, 32));
    //        double[] data = testData.get1DSignal(100, 200, frameWidth, discretization);
    //        double[] data = math.lpf(70, step,128);
    for (int i = 0; i < data.length; i++) {
        serie.add(startPosition, data[i], "");
        startPosition += step;
    }
    JFreeChart chart = ChartFactory.createXYLineChart("", "t,c", "g, /c^2", serie);
    chart.removeLegend();
    chart.setAntiAlias(false);

    XYPlot plot = chart.getXYPlot();
    //plot.setRangeGridlinePaint(Color.BLACK);
    org.jfree.chart.axis.ValueAxis yAxis = plot.getRangeAxis();
    org.jfree.chart.axis.ValueAxis xAxis = plot.getDomainAxis();
    double start = framePosition * 1.0 / discretization;
    double max = start + frameWidth * 1.0 / discretization;
    xAxis.setRange(start, max);
    ChartPanel chartPanel = new ChartPanel(chart);

    JPanel p = new JPanel(new BorderLayout());

    p.removeAll();
    p.add(chartPanel);
    p.validate();
    //1. Create the frame.
    JFrame frame = new JFrame("FrameDemo");

    //2. Optional: What happens when the frame closes?
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    //3. Create components and put them in the frame.
    //...create emptyLabel...
    frame.getContentPane().add(new Label("olol"), BorderLayout.CENTER);
    frame.getContentPane().add(p, BorderLayout.CENTER);

    //4. Size the frame.
    frame.pack();

    //5. Show it.
    frame.setVisible(true);
}

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From source file:ioheater.ui.IOHeaterUI.java

/**
 * Creates a chart.//  www  .java 2 s. c  om
 *
 * @param dataset  a dataset.
 *
 * @return A chart.
 */
private static JFreeChart createChart(XYDataset dataset) {

    JFreeChart chart = ChartFactory.createTimeSeriesChart("Temperature Trend", // title
            "Time (m:s)", // x-axis label
            "Temperature (C)", // y-axis label
            dataset, // data
            true, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    chart.setBackgroundPaint(Color.white);

    XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    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.setDrawSeriesLineAsPath(true);
    }

    DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("H:mm:ss"));

    return chart;
}

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From source file:org.mwc.debrief.sensorfusion.views.DataSupport.java

/**
 * Creates a chart.//from  ww  w .j  av  a 2s.  com
 * 
 * @param dataset
 *          a dataset.
 * 
 * @return A chart.
 */
public static JFreeChart createChart(final XYDataset dataset) {

    final JFreeChart chart = ChartFactory.createTimeSeriesChart("Bearing Management", // title
            "Time", // x-axis label
            "Bearing", // y-axis label
            dataset, // data
            false, // create legend?
            true, // generate tooltips?
            false // generate URLs?
    );

    chart.setBackgroundPaint(Color.white);

    final XYPlot plot = (XYPlot) chart.getPlot();
    plot.setBackgroundPaint(Color.lightGray);
    plot.setAxisOffset(new RectangleInsets(0, 0, 0, 0));
    plot.setDomainGridlinePaint(Color.white);
    plot.setRangeGridlinePaint(Color.white);
    plot.setDomainCrosshairVisible(false);
    plot.setRangeCrosshairVisible(false);

    plot.setOrientation(PlotOrientation.HORIZONTAL);

    final XYItemRenderer r = plot.getRenderer();
    if (r instanceof XYLineAndShapeRenderer) {
        final XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r;
        renderer.setBaseShapesVisible(true);
        renderer.setBaseShapesFilled(true);
    }

    final DateAxis axis = (DateAxis) plot.getDomainAxis();
    axis.setDateFormatOverride(new SimpleDateFormat("HH:mm.ss"));

    return chart;

}

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

/**
 * Creates a chart./*from  www . j  a  v  a2s . c o  m*/
 * 
 * @param dataset  the dataset.
 * 
 * @return The chart.
 */
private JFreeChart createChart(final XYZDataset dataset) {
    final JFreeChart chart = ChartFactory.createBubbleChart("Bubble Plot Demo", "X", "Y", dataset,
            PlotOrientation.VERTICAL, true, true, false);
    final XYPlot plot = chart.getXYPlot();
    plot.setForegroundAlpha(0.65f);

    // increase the margins to account for the fact that the auto-range doesn't take into
    // account the bubble size...
    final NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis();
    domainAxis.setLowerMargin(0.15);
    domainAxis.setUpperMargin(0.15);
    final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis();
    rangeAxis.setLowerMargin(0.15);
    rangeAxis.setUpperMargin(0.15);
    return chart;
}

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From source file:org.n52.io.img.ChartRenderer.java

private void configureDomainAxis(XYPlot xyPlot) {
    ValueAxis domainAxis = xyPlot.getDomainAxis();
    domainAxis.setTickLabelFont(FONT_LABEL);
    domainAxis.setLabelFont(FONT_LABEL);
    domainAxis.setTickLabelPaint(COLOR);
    domainAxis.setLabelPaint(COLOR);//from  w w  w . j a v a 2 s  .c om
}

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From source file:P251.graphPanel.java

/**
   resizes the axis to the given limits/*  w w w  .  j a va 2  s  .c om*/
 */
public void resizeAxis(double d0, double d1, double r0, double r1) {
    XYPlot plot = (XYPlot) chart.getChart().getPlot();
    plot.getDomainAxis().setAutoRange(false);
    plot.getDomainAxis().setRange(d0, d1);
    plot.getRangeAxis().setAutoRange(false);
    plot.getRangeAxis().setRange(r0, r1);
    System.out.println(plot.getDomainAxisCount());
    System.out.println(plot.getRangeAxisCount());

    // plot.getRangeAxis().setDefaultAutoRange(new Range(0,1));

}

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From source file:org.talend.dataprofiler.chart.util.ToolTipChartComposite.java

/**
 * This method attempts to get a tooltip by converting the screen X,Y into Chart Area X,Y and then looking for a
 * data point in a data set that lies inside a hotspot around that value.
 * /*from  ww  w  .  ja v a  2 s .c  o m*/
 * @param point The Java 2D point
 * @return A string for the data at the point or null if no data is found.
 */
protected String getTooltipAtPoint(Point point) {
    String result = null;

    Point2D translatedPoint = this.translateScreenToJava2D(point);
    Plot plot = this.getChart().getPlot();
    PlotRenderingInfo info = this.getChartRenderingInfo().getPlotInfo();
    if (plot instanceof CombinedDomainXYPlot) {
        int index = info.getSubplotIndex(translatedPoint);
        if (index < 0) {
            index = 0;
        }
        plot = (Plot) ((CombinedDomainXYPlot) plot).getSubplots().get(index);
        info = this.getChartRenderingInfo().getPlotInfo().getSubplotInfo(index);
    }
    if (plot != null && plot instanceof XYPlot) {
        XYPlot xyPlot = (XYPlot) plot;
        ValueAxis domainAxis = xyPlot.getDomainAxis();
        ValueAxis rangeAxis = xyPlot.getRangeAxis();
        // had to switch to SWT's rectangle here.
        Rectangle screenArea = this.scale(info.getDataArea());

        double hotspotSizeX = hotspontsize * this.getScaleX();
        double hotspotSizeY = hotspontsize * this.getScaleY();
        double x0 = point.getX();
        double y0 = point.getY();
        double x1 = x0 - hotspotSizeX;
        double y1 = y0 + hotspotSizeY;
        double x2 = x0 + hotspotSizeX;
        double y2 = y0 - hotspotSizeY;
        RectangleEdge xEdge = RectangleEdge.BOTTOM;
        RectangleEdge yEdge = RectangleEdge.LEFT;
        // Switch everything for horizontal charts
        if (xyPlot.getOrientation() == PlotOrientation.HORIZONTAL) {
            hotspotSizeX = hotspontsize * this.getScaleY();
            hotspotSizeY = hotspontsize * this.getScaleX();
            x0 = point.getY();
            y0 = point.getX();
            x1 = x0 + hotspotSizeX;
            y1 = y0 - hotspotSizeY;
            x2 = x0 - hotspotSizeX;
            y2 = y0 + hotspotSizeY;
            xEdge = RectangleEdge.LEFT;
            yEdge = RectangleEdge.BOTTOM;
        }

        // OK, here we have to get ourselves back into AWT land...
        Rectangle2D r2d = new Rectangle2D.Double();
        r2d.setRect(screenArea.x, screenArea.y, screenArea.width, screenArea.height);

        double ty0 = rangeAxis.java2DToValue(y0, r2d, yEdge);
        double tx1 = domainAxis.java2DToValue(x1, r2d, xEdge);
        double ty1 = rangeAxis.java2DToValue(y1, r2d, yEdge);
        double tx2 = domainAxis.java2DToValue(x2, r2d, xEdge);
        double ty2 = rangeAxis.java2DToValue(y2, r2d, yEdge);

        int datasetCount = xyPlot.getDatasetCount();
        for (int datasetIndex = 0; datasetIndex < datasetCount; datasetIndex++) {
            XYDataset dataset = xyPlot.getDataset(datasetIndex);
            int seriesCount = dataset.getSeriesCount();
            for (int series = 0; series < seriesCount; series++) {
                int itemCount = dataset.getItemCount(series);
                if (dataset instanceof OHLCDataset) {
                    // This could be optimized to use a binary search for x first
                    for (int item = 0; item < itemCount; item++) {
                        double xValue = dataset.getXValue(series, item);
                        double yValueHi = ((OHLCDataset) dataset).getHighValue(series, item);
                        double yValueLo = ((OHLCDataset) dataset).getLowValue(series, item);
                        // Check hi lo and swap if needed
                        if (yValueHi < yValueLo) {
                            double temp = yValueHi;
                            yValueHi = yValueLo;
                            yValueLo = temp;
                        }
                        // Check if the dataset 'X' value lies between the hotspot (tx1 < xValue < tx2)
                        if (tx1 < xValue && xValue < tx2) {
                            // Check if the cursor 'y' value lies between the high and low (low < ty0 < high)
                            if (yValueLo < ty0 && ty0 < yValueHi) {
                                return hiLoTips.generateToolTip(dataset, series, item);
                            }
                        }
                    }
                } else {
                    // This could be optimized to use a binary search for x first
                    for (int item = 0; item < itemCount; item++) {
                        double xValue = dataset.getXValue(series, item);
                        double yValue = dataset.getYValue(series, item);
                        // Check if the dataset 'X' value lies between the hotspot (tx1< xValue < tx2)
                        if (tx1 < xValue && xValue < tx2) {
                            // Check if the dataset 'Y' value lies between the hotspot (ty1 < yValue < ty2)
                            if (ty1 < yValue && yValue < ty2) {
                                return xyTips.generateToolTip(dataset, series, item);
                            }
                        }
                    }
                }
            }
        }
    }

    return result;
}

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From source file:physical_network.OscilloscopePanel.java

public OscilloscopePanel() {

    super("Oscilloscope");

    // Set initial (time, voltage) datapoint of (0.0, 0.0).
    voltages.add(0.0, 0.0);// w  w  w .j  ava  2s  .  c  o m

    XYSeriesCollection dataset = new XYSeriesCollection();
    dataset.addSeries(voltages);

    JFreeChart chart = ChartFactory.createXYLineChart("Oscilloscope", "Time (seconds)", "Voltage", dataset,
            PlotOrientation.VERTICAL, true, false, false);

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

    XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    renderer.setSeriesLinesVisible(0, true);

    NumberAxis domain = (NumberAxis) plot.getDomainAxis();
    domain.setRange(0.0, 10.0);
    domain.setTickUnit(new NumberTickUnit(1.0));
    domain.setVerticalTickLabels(true);

    NumberAxis range = (NumberAxis) plot.getRangeAxis();
    range.setRange(-5.0, 5.0);
    range.setTickUnit(new NumberTickUnit(1.0));

    plot.setRenderer(renderer);

    ChartPanel chartPanel = new ChartPanel(chart);
    chartPanel.setPreferredSize(new java.awt.Dimension(500, 300));

    setContentPane(chartPanel);
}

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From source file:de.hs.mannheim.modUro.diagram.JCellcycletimeDiagram.java

protected JFreeChart createChart(XYDataset dataset, List<String> celltypes) {
    String title = "Cell cycle times";

    JFreeChart xyLineChart = ChartFactory.createXYLineChart(title, // title
            "t", // x-axis label
            "T", // y-axis label
            dataset);/* www .  java  2  s. co  m*/

    String fontName = "Palatino";
    xyLineChart.getTitle().setFont(new Font(fontName, Font.BOLD, 18));

    XYPlot plot = (XYPlot) xyLineChart.getPlot();
    plot.setDomainPannable(true);
    plot.setRangePannable(true);
    plot.setDomainCrosshairVisible(true);
    plot.setRangeCrosshairVisible(true);
    plot.getDomainAxis().setLowerMargin(0.0);
    plot.getDomainAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getDomainAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));
    plot.getRangeAxis().setLowerMargin(0.0);
    // plot.getRangeAxis().setRange(0.0, 1.01);
    plot.getRangeAxis().setLabelFont(new Font(fontName, Font.BOLD, 14));
    plot.getRangeAxis().setTickLabelFont(new Font(fontName, Font.PLAIN, 12));
    xyLineChart.getLegend().setItemFont(new Font(fontName, Font.PLAIN, 14));
    xyLineChart.getLegend().setFrame(BlockBorder.NONE);
    xyLineChart.getLegend().setHorizontalAlignment(HorizontalAlignment.CENTER);
    XYItemRenderer r = plot.getRenderer();

    // set the default stroke for all series
    int i = 0;
    for (String celltype : celltypes) {
        r.setSeriesPaint(i, CellTypeColor.getColor(celltype));
        i++;
    }
    return xyLineChart;
}

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