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

List of usage examples for org.jfree.chart.plot XYPlot addAnnotation

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Introduction

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

Prototype

public void addAnnotation(XYAnnotation annotation)

Source Link

Document

Adds an annotation to the plot and sends a PlotChangeEvent to all registered listeners.

Usage

From source file:asl.util.PlotMaker.java

public void plotZNE_3x3(ArrayList<double[]> channelData, double[] xsecs, int nstart, int nend,
        String eventString, String plotString) {

    // Expecting 9 channels packed like:            Panel   Trace1  Trace2  Trace3
    // channels[0] = 00-LHZ                           1     00-LHZ   10-LHZ   20-LHZ
    // channels[1] = 00-LHND                          2     00-LHND  10-LHND  20-LHND
    // channels[2] = 00-LHED                          3     00-LHED  10-LHED  20-LHED
    // channels[3] = 10-LHZ                           
    // channels[4] = 10-LHND                          
    // channels[5] = 10-LHED                          
    // channels[6] = 20-LHZ                           
    // channels[7] = 20-LHND                         
    // channels[8] = 20-LHED                        

    final String plotTitle = String.format("%04d%03d [Stn:%s] [Event:%s] %s", date.get(Calendar.YEAR),
            date.get(Calendar.DAY_OF_YEAR), station, eventString, plotString);
    final String pngName = String.format("%s/%s.%s.%s.png", outputDir, eventString, station, plotString);
    File outputFile = new File(pngName);

    // Check that we will be able to output the file without problems and if not --> return
    if (!checkFileOut(outputFile)) {
        System.out.format("== plotZNE_3x3: request to output plot=[%s] but we are unable to create it "
                + " --> skip plot\n", pngName);
        return;/*from w  w  w  . j a  v  a 2s .c o m*/
    }

    if (channelData.size() != channels.length) {
        System.out.format("== plotZNE_3x3: Error: We have [%d channels] but [%d channelData]\n",
                channels.length, channelData.size());
        return;
    }

    XYSeries[] series = new XYSeries[channels.length];
    for (int i = 0; i < channels.length; i++) {
        series[i] = new XYSeries(channels[i].toString());
        double[] data = channelData.get(i);
        //for (int k = 0; k < xsecs.length; k++){
        for (int k = 0; k < data.length; k++) {
            series[i].add(xsecs[k], data[k]);
        }
    }

    // I. Panel I = Verticals

    // Use the first data array, within the plotted range (nstart - nend) to scale the plots:
    double[] data = channelData.get(0);
    double ymax = 0;
    for (int k = nstart; k < nend; k++) {
        if (data[k] > ymax)
            ymax = data[k];
    }

    final XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer();
    Paint[] paints = new Paint[] { Color.red, Color.blue, Color.green };
    for (int i = 0; i < paints.length; i++) {
        renderer.setSeriesPaint(i, paints[i]);
        renderer.setSeriesLinesVisible(i, true);
        renderer.setSeriesShapesVisible(i, false);
    }

    final NumberAxis verticalAxis = new NumberAxis("Displacement (m)");
    verticalAxis.setRange(new Range(-ymax, ymax));
    //verticalAxis.setTickUnit( new NumberTickUnit(5) );

    final NumberAxis horizontalAxis = new NumberAxis("Time (s)");
    horizontalAxis.setRange(new Range(nstart, nend));
    //horizontalAxis.setRange( new Range(0.00009 , 110) );
    final NumberAxis hAxis = new NumberAxis("Time (s)");
    hAxis.setRange(new Range(nstart, nend));

    final XYSeriesCollection seriesCollection1 = new XYSeriesCollection();
    seriesCollection1.addSeries(series[0]);
    seriesCollection1.addSeries(series[3]);
    seriesCollection1.addSeries(series[6]);
    //final XYPlot xyplot1 = new XYPlot((XYDataset)seriesCollection1, null, verticalAxis, renderer);
    //final XYPlot xyplot1 = new XYPlot((XYDataset)seriesCollection1, horizontalAxis, verticalAxis, renderer);
    final XYPlot xyplot1 = new XYPlot((XYDataset) seriesCollection1, hAxis, verticalAxis, renderer);
    double x = .95 * xsecs[nend];
    double y = .90 * ymax;
    XYTextAnnotation annotation1 = new XYTextAnnotation("Vertical", x, y);
    annotation1.setFont(new Font("SansSerif", Font.PLAIN, 14));
    xyplot1.addAnnotation(annotation1);

    // II. Panel II = North

    // Use the first data array, within the plotted range (nstart - nend) to scale the plots:
    data = channelData.get(1);
    ymax = 0;
    for (int k = nstart; k < nend; k++) {
        if (data[k] > ymax)
            ymax = data[k];
    }
    final NumberAxis verticalAxisN = new NumberAxis("Displacement (m)");
    verticalAxisN.setRange(new Range(-ymax, ymax));

    final XYSeriesCollection seriesCollection2 = new XYSeriesCollection();
    seriesCollection2.addSeries(series[1]);
    seriesCollection2.addSeries(series[4]);
    seriesCollection2.addSeries(series[7]);
    final XYPlot xyplot2 = new XYPlot((XYDataset) seriesCollection2, null, verticalAxisN, renderer);
    XYTextAnnotation annotation2 = new XYTextAnnotation("North-South", x, y);
    annotation2.setFont(new Font("SansSerif", Font.PLAIN, 14));
    xyplot2.addAnnotation(annotation2);

    // III. Panel III = East

    // Use the first data array, within the plotted range (nstart - nend) to scale the plots:
    data = channelData.get(2);
    ymax = 0;
    for (int k = nstart; k < nend; k++) {
        if (data[k] > ymax)
            ymax = data[k];
    }
    final NumberAxis verticalAxisE = new NumberAxis("Displacement (m)");
    verticalAxisE.setRange(new Range(-ymax, ymax));

    final XYSeriesCollection seriesCollection3 = new XYSeriesCollection();
    seriesCollection3.addSeries(series[2]);
    seriesCollection3.addSeries(series[5]);
    seriesCollection3.addSeries(series[8]);
    final XYPlot xyplot3 = new XYPlot((XYDataset) seriesCollection3, null, verticalAxisE, renderer);
    XYTextAnnotation annotation3 = new XYTextAnnotation("East-West", x, y);
    annotation3.setFont(new Font("SansSerif", Font.PLAIN, 14));
    xyplot3.addAnnotation(annotation3);

    //CombinedXYPlot combinedPlot = new CombinedXYPlot( horizontalAxis, CombinedXYPlot.VERTICAL );
    CombinedDomainXYPlot combinedPlot = new CombinedDomainXYPlot(horizontalAxis);
    combinedPlot.add(xyplot1, 1);
    combinedPlot.add(xyplot2, 1);
    combinedPlot.add(xyplot3, 1);
    combinedPlot.setGap(15.);

    final JFreeChart chart = new JFreeChart(combinedPlot);
    chart.setTitle(new TextTitle(plotTitle));

    try {
        ChartUtilities.saveChartAsPNG(outputFile, chart, 1400, 800);
    } catch (IOException e) {
        System.err.println("Problem occurred creating chart.");

    }

}

From source file:org.owasp.benchmark.score.report.ScatterTools.java

private void makeDataLabels(OverallResults or, XYPlot xyplot) {
    HashMap<Point2D, String> map = makePointList(or);
    for (Entry<Point2D, String> e : map.entrySet()) {
        if (e.getValue() != null) {
            Point2D p = e.getKey();
            String label = sort(e.getValue());
            XYTextAnnotation annotation = new XYTextAnnotation(label, p.getX(), p.getY());
            annotation.setTextAnchor(p.getX() < 3 ? TextAnchor.TOP_LEFT : TextAnchor.TOP_CENTER);
            annotation.setBackgroundPaint(Color.white);
            // set color of average to black and everything else to blue
            if (averageLabel == label.toCharArray()[0]) {
                annotation.setPaint(Color.magenta);
            } else {
                annotation.setPaint(Color.blue);
            }/*from w w w.ja  v  a  2  s .  c  o m*/
            annotation.setFont(theme.getRegularFont());
            xyplot.addAnnotation(annotation);
        }
    }
}

From source file:org.owasp.benchmark.score.report.ScatterTools.java

private void makeLegend(OverallResults or, double x, double y, XYSeriesCollection dataset, XYPlot xyplot) {
    char ch = ScatterHome.INITIAL_LABEL;
    int i = 0;/* w  w w .jav  a  2 s .  c o m*/
    int toolCount = 0;
    double totalScore = 0;
    for (OverallResult r : or.getResults()) {
        toolCount++;
        // Special hack to make it line up better if the letter is an 'I' or 'i'
        String label = (ch == 'I' || ch == 'i' ? ch + ":  " : "" + ch + ": ");
        double score = 100 * (r.truePositiveRate - r.falsePositiveRate);
        String msg = "\u25A0 " + label + r.category + " (" + Math.round(score) + "%)";
        totalScore += score;
        XYTextAnnotation stroketext = new XYTextAnnotation(msg, x, y + i * -3.3);
        stroketext.setTextAnchor(TextAnchor.CENTER_LEFT);
        stroketext.setBackgroundPaint(Color.white);
        stroketext.setPaint(Color.blue);
        stroketext.setFont(theme.getRegularFont());
        xyplot.addAnnotation(stroketext);
        i++;
        // Weak hack if there are more than 26 tools scored. This will only get us to 52.
        if (ch == 'Z')
            ch = 'a';
        else
            ch++;
    }

    if (toolCount > 1) {
        double averageScore = totalScore / toolCount;
        XYTextAnnotation stroketext = new XYTextAnnotation(
                "\u25A0 " + ch + ": Average Score for this Tool" + " (" + Math.round(averageScore) + "%)", x,
                y + i * -3.3);
        stroketext.setTextAnchor(TextAnchor.CENTER_LEFT);
        stroketext.setBackgroundPaint(Color.white);
        stroketext.setPaint(Color.magenta);
        stroketext.setFont(theme.getRegularFont());
        xyplot.addAnnotation(stroketext);

        Point2D averagePoint = new Point2D.Double(afpr * 100, atpr * 100);
        makePoint(xyplot, averagePoint, 3, Color.magenta);
    }
}

From source file:org.fhcrc.cpl.viewer.ms2.gui.MS2ScanViewer.java

protected void buildChart() {
    if (scanInViewer == null)
        return;/*from  w  w  w.  java  2 s  . com*/
    if (chartInViewer != null) {
        remove(chartInViewer);
    }
    float[][] spectrum = scanInViewer.getSpectrum();
    float[] mzValues = new float[spectrum[0].length];
    float[] intensityValues = new float[spectrum[0].length];

    for (int i = 0; i < mzValues.length; i++) {
        mzValues[i] = spectrum[0][i];
        intensityValues[i] = spectrum[1][i];
    }

    chartInViewer = new PanelWithPeakChart(mzValues, intensityValues, "ms2scan");

    //add labels for highest peaks
    if (numHighestPeaksToLabel > 0) {
        XYPlot xyPlot = chartInViewer.getChart().getXYPlot();
        List<Pair<Float, Float>> peaksAsPairs = new ArrayList<Pair<Float, Float>>();
        for (int i = 0; i < mzValues.length; i++)
            peaksAsPairs.add(new Pair<Float, Float>(mzValues[i], intensityValues[i]));
        Collections.sort(peaksAsPairs, new Comparator<Pair<Float, Float>>() {
            @Override
            public int compare(Pair<Float, Float> pair1, Pair<Float, Float> pair2) {
                float diff = pair1.second - pair2.second;
                if (diff > 0)
                    return -1;
                if (diff < 0)
                    return 1;
                return 0;
            }
        });
        for (int i = 0; i < numHighestPeaksToLabel; i++) {
            Pair<Float, Float> pair = peaksAsPairs.get(i);
            xyPlot.addAnnotation(
                    new XYTextAnnotation("" + Rounder.round(pair.first, 3), pair.first, pair.second));
        }
    }

    add(chartInViewer);
    updateUI();
}

From source file:com.bdb.weather.display.day.DayHumidityPane.java

@Override
protected void addAnnotations(XYPlot plot, SummaryRecord summaryRecord) {
    plot.clearAnnotations();//w w w .  jav a 2s. c  o m

    if (summaryRecord == null)
        return;

    LocalDateTime highTime = summaryRecord.getMaxOutdoorHumidityTime();
    Humidity highHumidity = summaryRecord.getMaxOutdoorHumidity();
    LocalDateTime lowTime = summaryRecord.getMinOutdoorHumidityTime();
    Humidity lowHumidity = summaryRecord.getMinOutdoorHumidity();

    if (highTime == null || highHumidity == null || lowTime == null || lowHumidity == null)
        return;

    String highAnnotation = highHumidity.toString() + Humidity.Unit.RELATIVE_HUMIDITY + " "
            + DisplayConstants.formatTime(highTime.toLocalTime());
    String lowAnnotation = lowHumidity.toString() + Humidity.Unit.RELATIVE_HUMIDITY + " "
            + DisplayConstants.formatTime(lowTime.toLocalTime());

    XYTextAnnotation a = new XYTextAnnotation(highAnnotation, TimeUtils.localDateTimeToEpochMillis(highTime),
            highHumidity.get());
    a.setTextAnchor(TextAnchor.BASELINE_CENTER);
    plot.addAnnotation(a);

    a = new XYTextAnnotation(lowAnnotation, TimeUtils.localDateTimeToEpochMillis(lowTime), lowHumidity.get());
    a.setTextAnchor(TextAnchor.TOP_CENTER);
    plot.addAnnotation(a);
}

From source file:org.owasp.benchmark.score.report.ScatterHome.java

private void makeDataLabels(Set<Report> toolResults, XYPlot xyplot) {
    HashMap<Point2D, String> map = makePointList(toolResults);
    for (Entry<Point2D, String> e : map.entrySet()) {
        if (e.getValue() != null) {
            Point2D p = e.getKey();
            String label = sort(e.getValue());
            XYTextAnnotation annotation = new XYTextAnnotation(label, p.getX(), p.getY());
            annotation.setTextAnchor(p.getX() < 3 ? TextAnchor.TOP_LEFT : TextAnchor.TOP_CENTER);
            annotation.setBackgroundPaint(Color.white);
            if (label.toCharArray()[0] == averageLabel) {
                annotation.setPaint(Color.magenta);
            } else {
                annotation.setPaint(Color.blue);
            }// w  w w  . j a  va  2 s .c  o m
            annotation.setFont(theme.getRegularFont());
            xyplot.addAnnotation(annotation);
        }
    }
}

From source file:net.sf.maltcms.chromaui.charts.Chromatogram1DChartProvider.java

/**
 *
 * @param fragments/*from www.  j a v  a2  s .c  o m*/
 * @param valueVar
 * @param useRT
 * @return
 */
public XYPlot provide1DPlot(List<IFileFragment> fragments, String valueVar, boolean useRT) {
    String[] labels = new String[fragments.size()];
    Array[] arrays = new Array[fragments.size()];
    Array[] domains = new Array[fragments.size()];
    IFileFragment fragment = null;
    List<XYAnnotation> annotations = new ArrayList<>();
    int i = 0;
    for (IFileFragment file : fragments) {
        fragment = file;
        labels[i] = fragment.getName() + " TIC";
        arrays[i] = fragment.getChild(valueVar).getArray();
        //Factory.getInstance().getConfiguration().getString("var.total_intensity","total_intensity")).getArray();
        if (useRT) {
            try {
                domains[i] = fragment.getChild("scan_acquisition_time").getArray();
            } catch (ResourceNotAvailableException rne) {
            }
        }
        //            annotations.addAll(getANDIChromPeakAnnotations(fragment, useRT, valueVar));
        //            annotations.addAll(generatePeakShapes(fragment, useRT, new Color(0,
        //                    0, 255, 192), new Color(0, 0, 255, 32), valueVar));
        //            annotations.addAll(getCSVPeakAnnotations(fragment, arrays[i], useRT));
        //Factory.getInstance().getConfiguration().getString("var.scan_acquisition_time","scan_acquisition_time")).getArray();
        i++;
    }
    XYChart xyc = null;
    if (useRT) {
        xyc = new XYChart(fragments.get(0).getName(), labels, arrays, domains, "time[s]", "value");
    } else {
        xyc = new XYChart(fragments.get(0).getName(), labels, arrays, "index", "value");
    }
    XYPlot xyp = xyc.create();
    for (XYAnnotation xya : annotations) {
        xyp.addAnnotation(xya);
    }
    xyp.setRenderer(renderer);
    //xyp.setDomainCrosshairVisible(true);
    xyp.getRenderer().setBaseToolTipGenerator(new XYToolTipGenerator() {
        @Override
        public String generateToolTip(XYDataset xyd, int i, int i1) {
            Comparable comp = xyd.getSeriesKey(i);
            double x = xyd.getXValue(i, i1);
            double y = xyd.getYValue(i, i1);
            StringBuilder sb = new StringBuilder();
            sb.append(comp);
            sb.append(": ");
            sb.append("x=");
            sb.append(x);
            sb.append(" y=");
            sb.append(y);
            return sb.toString();
        }
    });
    //        xyp.getRenderer().setDefaultEntityRadius(20);

    return xyp;
}

From source file:net.sf.maltcms.chromaui.charts.Chromatogram1DChartProvider.java

/**
 *
 * @param fragments//from ww w . j  a va  2 s .  co m
 * @param masses
 * @param massResolution
 * @param useRT
 * @return
 */
public XYPlot provide1DEICCOPlot(List<IFileFragment> fragments, double[] masses, double massResolution,
        boolean useRT) {
    int i = 0;
    IFileFragment fragment;
    String[] labels = new String[fragments.size() * masses.length];
    Array[] arrays = new Array[fragments.size() * masses.length];
    Array[] domains = new Array[fragments.size() * masses.length];
    double[] massValues = Arrays.copyOf(masses, masses.length);
    Arrays.sort(massValues);
    List<XYAnnotation> annotations = new ArrayList<>();
    int trace = 0;
    for (IFileFragment file : fragments) {
        fragment = file;
        for (int k = 0; k < massValues.length; k++) {
            double minMZ = massValues[k];
            double maxMZ = massValues[k] + massResolution;
            labels[trace] = fragment.getName() + " EICS:" + "[" + minMZ + "," + maxMZ + ")";
            Array eic = MaltcmsTools.getEIC(fragment, minMZ, maxMZ, false, false);

            arrays[trace] = eic;
            if (useRT) {
                try {
                    domains[trace] = fragment.getChild("scan_acquisition_time").getArray();
                } catch (ResourceNotAvailableException rne) {
                }
            }
            trace++;
        }
        //            annotations.addAll(getANDIChromPeakAnnotations(fragment, useRT));
        //            annotations.addAll(generatePeakShapes(fragment, useRT, new Color(0,
        //                    0, 255, 192), new Color(0, 0, 255, 32)));
        //            annotations.addAll(getCSVPeakAnnotations(fragment, arrays[i], useRT));
        //Factory.getInstance().getConfiguration().getString("var.scan_acquisition_time","scan_acquisition_time")).getArray();
        i++;
    }
    XYChart xyc = null;
    if (useRT) {
        xyc = new XYChart(fragments.get(0).getName(), labels, arrays, domains, "time[s]", "value");
    } else {
        xyc = new XYChart(fragments.get(0).getName(), labels, arrays, "index", "value");
    }
    XYPlot xyp = xyc.create();
    for (XYAnnotation xya : annotations) {
        xyp.addAnnotation(xya);
    }
    xyp.setRenderer(renderer);
    xyp.getRenderer().setBaseToolTipGenerator(new XYToolTipGenerator() {
        @Override
        public String generateToolTip(XYDataset xyd, int i, int i1) {
            Comparable comp = xyd.getSeriesKey(i);
            double x = xyd.getXValue(i, i1);
            double y = xyd.getYValue(i, i1);
            StringBuilder sb = new StringBuilder();
            sb.append(comp);
            sb.append(": ");
            sb.append("x=");
            sb.append(x);
            sb.append(" y=");
            sb.append(y);
            return sb.toString();
        }
    });
    return xyp;
}

From source file:net.sf.maltcms.chromaui.charts.Chromatogram1DChartProvider.java

/**
 *
 * @param fragments//  w  ww .  j  av  a2  s .  c om
 * @param masses
 * @param massResolution
 * @param useRT
 * @return
 */
public XYPlot provide1DEICSUMPlot(List<IFileFragment> fragments, double[] masses, double massResolution,
        boolean useRT) {
    int i = 0;
    IFileFragment fragment;
    String[] labels = new String[fragments.size()];
    Array[] arrays = new Array[fragments.size()];
    Array[] domains = new Array[fragments.size()];
    double[] massValues = Arrays.copyOf(masses, masses.length);
    Arrays.sort(massValues);
    List<XYAnnotation> annotations = new ArrayList<>();
    for (IFileFragment file : fragments) {
        fragment = file;
        StringBuilder mzRanges = new StringBuilder();
        for (int k = 0; k < massValues.length; k++) {
            double minMZ = massValues[k];
            double maxMZ = massValues[k] + massResolution;

            mzRanges.append("[" + minMZ + "," + maxMZ + ")");
            if (k < massValues.length - 1) {
                mzRanges.append(",");
            }

            Array eic = MaltcmsTools.getEIC(fragment, minMZ, maxMZ, false, false);
            if (arrays[i] != null) {
                arrays[i] = MAMath.add(arrays[i], eic);
            } else {
                arrays[i] = eic;
            }
            //Factory.getInstance().getConfiguration().getString("var.total_intensity","total_intensity")).getArray();

        }

        labels[i] = fragment.getName() + " EICS:" + mzRanges.toString();
        if (useRT) {
            try {
                domains[i] = fragment.getChild("scan_acquisition_time").getArray();
            } catch (ResourceNotAvailableException rne) {
            }
        }
        //            annotations.addAll(getANDIChromPeakAnnotations(fragment, useRT));
        //            annotations.addAll(generatePeakShapes(fragment, useRT, new Color(0,
        //                    0, 255, 192), new Color(0, 0, 255, 32)));
        //            annotations.addAll(getCSVPeakAnnotations(fragment, arrays[i], useRT));
        //Factory.getInstance().getConfiguration().getString("var.scan_acquisition_time","scan_acquisition_time")).getArray();
        i++;
    }
    XYChart xyc = null;
    if (useRT) {
        xyc = new XYChart(fragments.get(0).getName(), labels, arrays, domains, "time[s]", "value");
    } else {
        xyc = new XYChart(fragments.get(0).getName(), labels, arrays, "index", "value");
    }
    XYPlot xyp = xyc.create();
    for (XYAnnotation xya : annotations) {
        xyp.addAnnotation(xya);
    }
    //        xyp.setDomainCrosshairVisible(true);
    xyp.setRenderer(renderer);
    xyp.getRenderer().setBaseToolTipGenerator(new XYToolTipGenerator() {
        @Override
        public String generateToolTip(XYDataset xyd, int i, int i1) {
            Comparable comp = xyd.getSeriesKey(i);
            double x = xyd.getXValue(i, i1);
            double y = xyd.getYValue(i, i1);
            StringBuilder sb = new StringBuilder();
            sb.append(comp);
            sb.append(": ");
            sb.append("x=");
            sb.append(x);
            sb.append(" y=");
            sb.append(y);
            return sb.toString();
        }
    });
    return xyp;
}

From source file:mio_de_pso.MainForm.java

private void viewIndividuals(Individual[] population, XYPlot plot) {

    double annotationSize = (((x1Max - x1Min) * 0.02) + ((x2Max - x2Min) * 0.02)) / 2;

    for (int i = 0; i < population.length; ++i) {
        XYShapeAnnotation annotation = new XYShapeAnnotation(
                new Ellipse2D.Double(population[i].getPosition("x1"), population[i].getPosition("x2"),
                        annotationSize, annotationSize),
                new BasicStroke(1.0f), Color.LIGHT_GRAY, Color.LIGHT_GRAY);

        plot.addAnnotation(annotation);
    }//from   ww w .  ja  v  a2  s .c o  m
}