Example usage for org.jfree.chart JFreeChart JFreeChart

Introduction

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

Prototype

public JFreeChart(Plot plot) 

Source Link

Document

Creates a new chart based on the supplied plot.

Usage

From source file:org.qsos.radar.GenerateRadar.java

/**
 * This class creates a composite in which the radar char will be
 * implemented//w w w . j  a v  a 2  s.co  m
 * 
 * @param parent
 *             Composite where the chart will be seen
 * @param Categories
 *             String[] that contains the name of the elements [4 min and 7 max] the user has chosen to visualize
 * @param Scores
 *             Double[] that contains the average score of each category
 * @return Control
 * 
 */
public static Control createChart(Composite parent, String[] Categories, double[] Scores) {

    Composite Charcomposite = new Composite(parent, SWT.EMBEDDED);
    Charcomposite.setLayout(new FillLayout());
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();

    //
    for (int i = 0; i < CatNumber; i++) {
        dataset.addValue(Scores[i], getTitle(), Categories[i]);
    }

    String BackGroundMire = null;

    //Configuration of the spiderwebplot
    SpiderWebPlot plot = new SpiderWebPlot();
    plot.setDataset(dataset);
    plot.setMaxValue(JQConst.RADAR_MAX_VALUE);
    plot.setSeriesPaint(JQConst.RADAR_SERIES_PAINT);
    plot.setAxisLabelGap(JQConst.RADAR_AXIS_LABEL_GAP);
    plot.setHeadPercent(JQConst.RADAR_HEAD_PERCENT);
    plot.setInteriorGap(JQConst.RADAR_INTERIOR_GAP);
    plot.setWebFilled(true);

    //The backgroundpicture used as a spiderweb is chosen according to the 
    //number of categories selected
    switch (CatNumber) {
    case 4:
        BackGroundMire = JQConst.RADAR_SPIDERWEB_4;
        break;
    case 5:
        BackGroundMire = JQConst.RADAR_SPIDERWEB_5;
        break;
    case 6:
        BackGroundMire = JQConst.RADAR_SPIDERWEB_6;
        break;
    case 7:
        BackGroundMire = JQConst.RADAR_SPIDERWEB_7;
        break;
    }
    javax.swing.ImageIcon icon = new javax.swing.ImageIcon(BackGroundMire);
    plot.setBackgroundImage(icon.getImage());

    //chart creation
    JFreeChart chart = new JFreeChart(plot);

    //Here the background color from the shell is taken in order to match AWT and SWT backgrounds
    Color backgroundColor = parent.getBackground();

    //JFreechart doesn't support SWT so we create an AWT Frame that will depend on Charcomposite
    java.awt.Frame chartPanel = SWT_AWT.new_Frame(Charcomposite);
    chartPanel.setLayout(new java.awt.GridLayout());
    ChartPanel jfreeChartPanel = new ChartPanel(chart);

    chartPanel.setBackground(new java.awt.Color(backgroundColor.getRed(), backgroundColor.getGreen(),
            backgroundColor.getBlue()));

    chartPanel.add(jfreeChartPanel);
    chartPanel.pack();

    return parent;

}

---

From source file:it.alus.GPSreceiver.instruments.Turnometer.java

public Turnometer() {
    super(null);/* w w  w  .  ja  va 2 s. co m*/
    dataset = new DefaultValueDataset(0.0);
    DialPlot plot = new DialPlot();
    plot.setView(0.0, 0.0, 1.0, 1.0);
    plot.setDataset(0, dataset);
    StandardDialFrame dialFrame = new StandardDialFrame();
    dialFrame.setBackgroundPaint(Color.lightGray);
    dialFrame.setForegroundPaint(Color.gray);
    //DialTextAnnotation titleLabel = new DialTextAnnotation("Vertical speed");
    //titleLabel.setFont(new Font("Arial",1,18));
    //titleLabel.setRadius(0.45D);
    //titleLabel.setAngle(90);
    //titleLabel.setPaint(Color.lightGray);
    //plot.addLayer(titleLabel);
    DialTextAnnotation L = new DialTextAnnotation("L");
    L.setFont(new Font("Arial", Font.BOLD, 30));
    L.setRadius(0.4);
    L.setPaint(Color.white);
    L.setAngle(200);
    plot.addLayer(L);
    DialTextAnnotation R = new DialTextAnnotation("R");
    R.setFont(new Font("Arial", Font.BOLD, 30));
    R.setRadius(0.4);
    R.setPaint(Color.white);
    R.setAngle(-20);
    plot.addLayer(R);

    DialValueIndicator valueindicator = new DialValueIndicator(0);
    plot.addLayer(valueindicator);
    DialTextAnnotation annotation = new DialTextAnnotation("deg/min");
    annotation.setFont(new Font("Arial", 1, 14));
    annotation.setRadius(0.4D);
    annotation.setPaint(Color.lightGray);
    plot.addLayer(annotation);
    plot.setDialFrame(dialFrame);
    StandardDialScale scale = new StandardDialScale(-540, 540, -135, -270, 90, 9);
    scale.setMajorTickPaint(Color.white);
    scale.setMinorTickPaint(Color.lightGray);
    scale.setFirstTickLabelVisible(true);
    scale.setTickRadius(0.88);
    scale.setTickLabelOffset(0.15);
    NumberFormat formatter = new DecimalFormat("#");
    scale.setTickLabelFormatter(formatter);
    scale.setTickLabelFont(new Font("Arial", Font.BOLD, 24));
    scale.setTickLabelPaint(Color.white);
    plot.addScale(0, scale);
    plot.setBackground(new DialBackground(Color.black));
    Pointer needle = new Pointer(0);
    needle.setFillPaint(Color.white);
    plot.addLayer(needle);
    plot.mapDatasetToScale(1, 1);
    DialCap cap = new DialCap();
    cap.setRadius(0.10);
    cap.setFillPaint(Color.gray);
    plot.setCap(cap);
    jChart = new JFreeChart(plot);
    super.setChart(jChart);
    super.setPreferredSize(new Dimension(400, 400));
}

---

From source file:it.alus.GPSreceiver.instruments.Variometer.java

public Variometer() {
    super(null);/*ww w.  j  a v  a2 s  .co  m*/
    dataset = new DefaultValueDataset(0.0);
    DialPlot plot = new DialPlot();
    plot.setView(0.0, 0.0, 1.0, 1.0);
    plot.setDataset(0, dataset);
    StandardDialFrame dialFrame = new StandardDialFrame();
    dialFrame.setBackgroundPaint(Color.lightGray);
    dialFrame.setForegroundPaint(Color.gray);
    DialTextAnnotation titleLabel = new DialTextAnnotation("Vertical speed");
    titleLabel.setFont(new Font("Arial", 1, 18));
    titleLabel.setRadius(0.45D);
    titleLabel.setAngle(90);
    titleLabel.setPaint(Color.lightGray);
    plot.addLayer(titleLabel);
    DialTextAnnotation unitLabel = new DialTextAnnotation("100 Ft/min");
    unitLabel.setFont(new Font("Arial", 1, 18));
    unitLabel.setRadius(0.3D);
    unitLabel.setAngle(90);
    unitLabel.setPaint(Color.white);
    plot.addLayer(unitLabel);
    DialValueIndicator valueindicator = new DialValueIndicator(0);
    plot.addLayer(valueindicator);
    DialTextAnnotation annotation = new DialTextAnnotation("Ft/min");
    annotation.setFont(new Font("Arial", 1, 14));
    annotation.setRadius(0.4D);
    annotation.setPaint(Color.lightGray);
    plot.addLayer(annotation);
    plot.setDialFrame(dialFrame);
    StandardDialScale realScale = new StandardDialScale(-3000, 3000, -10, -340, 100, 10);
    realScale.setVisible(false);
    plot.addScale(0, realScale);
    StandardDialScale dispScale = new StandardDialScale(-30, 30, -10, -340, 5, 10);
    dispScale.setMajorTickPaint(Color.white);
    dispScale.setMinorTickPaint(Color.lightGray);
    dispScale.setFirstTickLabelVisible(true);
    dispScale.setTickRadius(0.88);
    dispScale.setTickLabelOffset(0.15);
    NumberFormat formatter = new DecimalFormat("#");
    dispScale.setTickLabelFormatter(formatter);
    dispScale.setTickLabelFont(new Font("Arial", Font.BOLD, 24));
    dispScale.setTickLabelPaint(Color.white);
    plot.addScale(1, dispScale);
    plot.setBackground(new DialBackground(Color.black));
    Pointer needle = new Pointer(0);
    needle.setFillPaint(Color.white);
    plot.addLayer(needle);
    plot.mapDatasetToScale(1, 1);
    DialCap cap = new DialCap();
    cap.setRadius(0.10);
    cap.setFillPaint(Color.gray);
    plot.setCap(cap);
    jChart = new JFreeChart(plot);
    super.setChart(jChart);
    super.setPreferredSize(new Dimension(400, 400));
}

---

From source file:de.bund.bfr.knime.pmmlite.views.chart.ChartCreator.java

public ChartCreator(Map<String, Plotable> plotables, Map<String, String> legend) {
    this.plotables = plotables;
    this.legend = legend;
    colors = new LinkedHashMap<>();
    shapes = new LinkedHashMap<>();
    colorLists = new LinkedHashMap<>();
    shapeLists = new LinkedHashMap<>();

    chartPanel = new ChartPanel(new JFreeChart(new XYPlot())) {

        private static final long serialVersionUID = 1L;

        @Override//w  w  w.  j av a2s .  c o  m
        public void mouseReleased(MouseEvent e) {
            ValueAxis domainAxis = ((XYPlot) getChart().getPlot()).getDomainAxis();
            ValueAxis rangeAxis = ((XYPlot) getChart().getPlot()).getRangeAxis();

            Range xRange1 = domainAxis.getRange();
            Range yRange1 = rangeAxis.getRange();
            super.mouseReleased(e);
            Range xRange2 = domainAxis.getRange();
            Range yRange2 = rangeAxis.getRange();

            if (!xRange1.equals(xRange2) || !yRange1.equals(yRange2)) {
                minX = xRange2.getLowerBound();
                maxX = xRange2.getUpperBound();
                minY = yRange2.getLowerBound();
                maxY = yRange2.getUpperBound();
                fireZoomChanged();
            }
        }
    };
    chartPanel.getPopupMenu().removeAll();

    setLayout(new BorderLayout());
    add(chartPanel, BorderLayout.CENTER);
}

---

From source file:inflor.core.plots.DensityPlot.java

@Override
public JFreeChart createChart(FCSFrame data, TransformSet transforms) {
    Optional<FCSDimension> domainDimension = FCSUtilities.findCompatibleDimension(data,
            spec.getDomainAxisName());//from   w  ww  .  j  a v a2s.  co m
    Optional<FCSDimension> rangeDimension = FCSUtilities.findCompatibleDimension(data, spec.getRangeAxisName());
    if (domainDimension.isPresent() && rangeDimension.isPresent()) {
        AbstractTransform domainTransform = transforms.get(domainDimension.get().getShortName());
        double[] domainData = domainTransform.transform(domainDimension.get().getData());
        double domainMin = domainTransform.getMinTranformedValue();
        double domainMax = domainTransform.getMaxTransformedValue();

        AbstractTransform rangeTransform = transforms.get(rangeDimension.get().getShortName());
        double[] rangeData = rangeTransform.transform(rangeDimension.get().getData());
        double rangeMin = rangeTransform.getMinTranformedValue();
        double rangeMax = rangeTransform.getMaxTransformedValue();
        histogram = new Histogram2D(domainData, domainMin, domainMax, rangeData, rangeMin, rangeMax);

        DefaultXYZDataset plotData = new DefaultXYZDataset();

        BitSet nonEmptyMask = histogram.getNonEmptyBins();
        double[] x = FCSUtilities.filterColumn(nonEmptyMask, histogram.getXBins());
        double[] y = FCSUtilities.filterColumn(nonEmptyMask, histogram.getYBins());
        double[] z = FCSUtilities.filterColumn(nonEmptyMask, histogram.getZValues());
        plotData.addSeries(data.toString(), new double[][] { x, y, z });

        XYBlockRenderer renderer = updateRenderer(histogram);

        plot = new XYPlot();
        // Create the plot
        plot.setDataset(plotData);
        plot.setDomainAxis(PlotUtils.createAxis(domainDimension.get().getDisplayName(), domainTransform));
        plot.setRangeAxis(PlotUtils.createAxis(rangeDimension.get().getDisplayName(), rangeTransform));
        plot.setRenderer(renderer);
        // Add to panel.
        JFreeChart chart = new JFreeChart(plot);
        chart.removeLegend();
        return chart;
    } else {
        return null;
    }
}

---

From source file:ui.results.ResultChartPanel.java

/**
 * Construct new Result panel//from  w w w  .j  a  v a 2s.c  o  m
 */
public ResultChartPanel() {
    // The charting objects
    dataset = new DefaultStatisticalCategoryDataset();
    upper = new DefaultCategoryDataset();
    lower = new DefaultCategoryDataset();

    // The Renderers
    lineRenderer0 = new LineAndShapeRenderer();
    lineRenderer1 = new LineAndShapeRenderer();
    lineRenderer2 = new LineAndShapeRenderer();
    lineRenderer0.setSeriesPaint(0, lowerColor);
    lineRenderer1.setSeriesPaint(0, mspColor);
    lineRenderer2.setSeriesPaint(0, upperColor);
    lineRenderer0.setSeriesShapesVisible(0, false);
    lineRenderer1.setSeriesShapesVisible(0, false);
    lineRenderer2.setSeriesShapesVisible(0, false);

    barRenderer = new StatisticalBarRenderer();
    barRenderer.setSeriesPaint(0, mspColor);

    // The Plot: begin as a line plot
    CategoryPlot plot = new CategoryPlot();
    plot.setDomainAxis(new CategoryAxis("Datasets"));
    plot.setRangeAxis(new NumberAxis("MSP"));
    plot.setRenderer(0, lineRenderer0);
    plot.setRenderer(1, lineRenderer1);
    plot.setRenderer(2, lineRenderer2);
    plot.setDataset(0, lower);
    plot.setDataset(1, dataset);
    plot.setDataset(2, upper);

    // Adding the new plot
    chart = new JFreeChart(plot);
    panel = new ChartPanel(chart);

    // Listening to changes
    //dataset.addChangeListener(chart.getPlot());
    chart.getPlot().addChangeListener(chart);
    chart.addChangeListener(panel);

    ((CategoryPlot) chart.getPlot()).getRangeAxis().setAutoRange(true);

    // Choice panel: choicing between line and bar chart
    JPanel choicePanel = createChoicePanel();

    // Doing the interface
    setLayout(new BorderLayout());
    add(choicePanel, BorderLayout.NORTH);
    add(panel, BorderLayout.CENTER);
    setBorder(BorderFactory.createTitledBorder(BorderFactory.createEtchedBorder(), "Chart"));

    // size stuff
    //setPreferredSize(new Dimension(500, 400));
}

---

From source file:nextapp.echo.chart.testapp.testscreen.PieChartTest.java

public PieChartTest() {
    super(SplitPane.ORIENTATION_HORIZONTAL, new Extent(250, Extent.PX));
    setStyleName("DefaultResizable");

    ButtonColumn controlsColumn = new ButtonColumn();
    controlsColumn.setStyleName("TestControlsColumn");
    add(controlsColumn);//from   ww  w  . j a va 2  s  .co  m

    DefaultKeyedValues values = new DefaultKeyedValues();
    values.addValue("Widgets", 500.2);
    values.addValue("Cubits", 216.0);
    values.addValue("Zonkits", 125.9);

    final DefaultPieDataset pieDataset = new DefaultPieDataset(new DefaultPieDataset(values));
    PiePlot piePlot = new PiePlot(pieDataset);
    piePlot.setToolTipGenerator(new StandardPieToolTipGenerator());

    final ChartDisplay chartDisplay = new ChartDisplay(piePlot);
    add(chartDisplay);

    chartDisplay.setActionCommands(new String[] { "Widgets", "Cubits", "Zonkits" });
    chartDisplay.addActionListener(new ActionListener() {

        public void actionPerformed(ActionEvent arg0) {
            WindowPane window = new WindowPane("Chart series clicked", new Extent(300), new Extent(200));
            window.add(new Label("You clicked on " + arg0.getActionCommand()));
            Component contentPane = getParent();
            while (!(contentPane instanceof ContentPane)) {
                contentPane = contentPane.getParent();
            }
            contentPane.add(window);
        }
    });

    ChartPanel chartPanel = new ChartPanel(new JFreeChart(piePlot));
    chartPanel.setRefreshBuffer(true);
    ChartEntity entity = chartPanel.getEntityForPoint(50, 50);
    System.out.println("Entity: " + entity);

    controlsColumn.addButton("Set Width = 800px", new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            synchronized (chartDisplay) {
                chartDisplay.setWidth(new Extent(800));
            }
        }
    });

    controlsColumn.addButton("Set Width = null", new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            synchronized (chartDisplay) {
                chartDisplay.setWidth(null);
            }
        }
    });

    controlsColumn.addButton("Set Height = 600px", new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            synchronized (chartDisplay) {
                chartDisplay.setHeight(new Extent(600));
            }
        }
    });

    controlsColumn.addButton("Set Height = null", new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            synchronized (chartDisplay) {
                chartDisplay.setHeight(null);
            }
        }
    });

    controlsColumn.addButton("Update a Value", new ActionListener() {
        public void actionPerformed(ActionEvent e) {
            synchronized (chartDisplay) {
                pieDataset.setValue("Cubits", Math.random() * 500);
            }
        }
    });
}

---

From source file:org.mwc.debrief.multipath2.MultiPathView.java

private void createPlot(final Composite ui) { // create a date-formatting axis
    final DateAxis dateAxis = new RelativeDateAxis();
    dateAxis.setStandardTickUnits(DateAxisEditor.createStandardDateTickUnitsAsTickUnits());

    final NumberAxis valAxis = new NumberAxis("Delay (Secs)");
    final DefaultXYItemRenderer theRenderer = new DefaultXYItemRenderer();
    theRenderer.setBaseShapesVisible(false);

    _thePlot = new XYPlot(null, dateAxis, valAxis, theRenderer);
    final JFreeChart _plotArea = new JFreeChart(_thePlot);

    final ChartComposite _plotControl = new ChartComposite(ui, SWT.NONE, null, true) {
        @Override/*from  w w w  . j ava2 s. c om*/
        public void mouseUp(MouseEvent event) {
            super.mouseUp(event);
            JFreeChart c = getChart();
            if (c != null) {
                c.setNotify(true); // force redraw
            }
        }
    };
    _plotControl.setChart(_plotArea);
}

---

From source file:de.bund.bfr.knime.pmm.common.chart.ChartCreator.java

public ChartCreator(Plotable plotable) {
    super(new JFreeChart(new XYPlot()));
    zoomListeners = new ArrayList<>();
    getPopupMenu().remove(10);/*from   w w  w  .j ava 2 s  .  c o m*/
    getPopupMenu().remove(9);
    getPopupMenu().remove(8);
    getPopupMenu().remove(7);
    getPopupMenu().remove(6);
    getPopupMenu().remove(3);
    getPopupMenu().add(new DataAndModelChartSaveAsItem(), 3);
    plotables = new LinkedHashMap<>();
    shortLegend = new LinkedHashMap<>();
    longLegend = new LinkedHashMap<>();
    colors = new LinkedHashMap<>();
    shapes = new LinkedHashMap<>();
    colorLists = new LinkedHashMap<>();
    shapeLists = new LinkedHashMap<>();

    plotables.put("", plotable);
    shortLegend.put("", "");
    longLegend.put("", "");
}

---

From source file:nextapp.echo.chart.app.ChartDisplay.java

/**
 * Creates a new <code>ChartDisplay</code> component that is initially displaying
 * a new <code>JFreeChart</code> displaying the specified <code>Plot</code>.
 */// w  w w.ja  va  2s  . co  m
public ChartDisplay(Plot plot) {
    this(new JFreeChart(plot));
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• »