Example usage for org.jfree.ui TextAnchor TOP_RIGHT

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TextAnchor TOP_RIGHT

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Usage

From source file:lu.lippmann.cdb.ext.hydviga.ui.GapsUIUtil.java

public static ChartPanel buildGapChartPanel(final Instances dataSet, final int dateIdx, final Attribute attr,
        final int gapsize, final int position) throws Exception {
    Instances filteredDs = WekaDataProcessingUtil.buildFilteredByAttributesDataSet(dataSet,
            new int[] { attr.index(), dateIdx });
    filteredDs = WekaDataProcessingUtil.buildFilteredDataSet(filteredDs, 0, filteredDs.numAttributes() - 1,
            Math.max(0, position - GapsUtil.VALUES_BEFORE_AND_AFTER_RATIO * gapsize),
            Math.min(position + gapsize + GapsUtil.VALUES_BEFORE_AND_AFTER_RATIO * gapsize,
                    filteredDs.numInstances() - 1));

    final ChartPanel cp = TimeSeriesChartUtil.buildChartPanelForAllAttributes(filteredDs, false,
            WekaDataStatsUtil.getFirstDateAttributeIdx(filteredDs), null);

    final XYPlot xyp = (XYPlot) cp.getChart().getPlot();
    xyp.getDomainAxis().setLabel("");
    xyp.getRangeAxis().setLabel("");

    final Marker gapBeginMarker = new ValueMarker(dataSet.instance(Math.max(0, position - 1)).value(dateIdx));
    gapBeginMarker.setPaint(Color.RED);
    gapBeginMarker.setLabel("Gap begin");
    gapBeginMarker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
    gapBeginMarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    cp.getChart().getXYPlot().addDomainMarker(gapBeginMarker);

    final Marker gapEndMarker = new ValueMarker(
            dataSet.instance(Math.min(dataSet.numInstances() - 1, position + gapsize)).value(dateIdx));
    gapEndMarker.setPaint(Color.RED);
    gapEndMarker.setLabel("Gap end");
    gapEndMarker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
    gapEndMarker.setLabelTextAnchor(TextAnchor.TOP_LEFT);
    cp.getChart().getXYPlot().addDomainMarker(gapEndMarker);

    addExportPopupMenu(filteredDs, cp);//from w  w w .j  a va  2s  . c om

    return cp;
}

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From source file:org.codehaus.mojo.chronos.chart.ChartUtil.java

/**
 * Generate a {@link ValueMarker}.//from   www.  j av  a  2s . c om
 */
private static ValueMarker addValueMarker(String text, double x, boolean domain) {
    ValueMarker marker = new ValueMarker(x);
    marker.setPaint(Color.GRAY);
    marker.setLabel(text);
    if (domain) {
        marker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
        marker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    } else {
        marker.setLabelAnchor(RectangleAnchor.TOP_RIGHT);
        marker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
    }
    return marker;
}

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From source file:org.jfree.chart.demo.CategoryMarkerDemo1.java

private static JFreeChart createChart(CategoryDataset categorydataset) {
    JFreeChart jfreechart = ChartFactory.createLineChart("Category Marker Demo 1", "Category", "Count",
            categorydataset, PlotOrientation.VERTICAL, true, true, false);
    jfreechart.setBackgroundPaint(Color.white);
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();
    categoryplot.setBackgroundPaint(Color.lightGray);
    categoryplot.setRangeGridlinePaint(Color.white);
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    LineAndShapeRenderer lineandshaperenderer = (LineAndShapeRenderer) categoryplot.getRenderer();
    lineandshaperenderer.setSeriesShapesVisible(0, true);
    lineandshaperenderer.setDrawOutlines(true);
    lineandshaperenderer.setUseFillPaint(true);
    lineandshaperenderer.setBaseFillPaint(Color.white);
    CategoryMarker categorymarker = new CategoryMarker("Category 4", Color.blue, new BasicStroke(1.0F));
    categorymarker.setDrawAsLine(true);//w w w.ja v a2 s  .co m
    categorymarker.setLabel("Marker Label");
    categorymarker.setLabelFont(new Font("Dialog", 0, 11));
    categorymarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    categorymarker.setLabelOffset(new RectangleInsets(2D, 5D, 2D, 5D));
    categoryplot.addDomainMarker(categorymarker, Layer.BACKGROUND);
    return jfreechart;
}

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From source file:org.jfree.chart.demo.CategoryMarkerDemo2.java

private static JFreeChart createChart(CategoryDataset categorydataset) {
    JFreeChart jfreechart = ChartFactory.createLineChart("Category Marker Demo 2", "Category", "Count",
            categorydataset, PlotOrientation.VERTICAL, true, true, false);
    jfreechart.setBackgroundPaint(Color.white);
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();
    categoryplot.setBackgroundPaint(Color.lightGray);
    categoryplot.setRangeGridlinePaint(Color.white);
    NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis();
    numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits());
    LineAndShapeRenderer lineandshaperenderer = (LineAndShapeRenderer) categoryplot.getRenderer();
    lineandshaperenderer.setSeriesShapesVisible(0, true);
    lineandshaperenderer.setDrawOutlines(true);
    lineandshaperenderer.setUseFillPaint(true);
    lineandshaperenderer.setBaseFillPaint(Color.white);
    CategoryMarker categorymarker = new CategoryMarker("Category 4", new Color(0, 0, 255, 25),
            new BasicStroke(1.0F));
    categorymarker.setDrawAsLine(false);
    categorymarker.setAlpha(1.0F);/*w w  w.jav a 2 s .co m*/
    categorymarker.setLabel("Marker Label");
    categorymarker.setLabelFont(new Font("Dialog", 0, 11));
    categorymarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    categorymarker.setLabelOffset(new RectangleInsets(2D, 5D, 2D, 5D));
    categoryplot.addDomainMarker(categorymarker, Layer.BACKGROUND);
    return jfreechart;
}

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From source file:grafix.graficos.eixos.EixoHorizontalComLabels.java

@Override
public List refreshTicks(Graphics2D g2, AxisState state, Rectangle2D dataArea, RectangleEdge edge) {
    try {//from   w w w .  j  a va2s. c o  m
        long l1 = this.getMaximumDate().getTime();
        long l2 = this.getMinimumDate().getTime();
        int diasExibidos = (int) ((l1 - l2) / ref);
        if (diasExibidos == diasExibidosAnterior && ticksAnteriores != null) {
            return ticksAnteriores; // otimizacao
        } else {
            List result = new ArrayList();
            int j = 0;
            for (int i = acao.getNumeroRegistros() - 1; i >= 0; i--) {
                int n = (int) (diasExibidos / QUANTIDADE_DATAS);
                if (j++ % n == 0) {
                    result.add(new DateTick(acao.getRegistro(i).getDataCorrida().getStart(),
                            new DateFormatter(new SimpleDateFormat("dd/MM/yy"))
                                    .valueToString(acao.getRegistro(i).getData().getStart()),
                            TextAnchor.TOP_CENTER, TextAnchor.TOP_RIGHT, 0));
                } else {
                    result.add(new DateTick(acao.getRegistro(i).getDataCorrida().getStart(), "",
                            TextAnchor.TOP_CENTER, TextAnchor.TOP_RIGHT, 0));
                }
            }
            ticksAnteriores = result;
            diasExibidosAnterior = diasExibidos;
            return result;
        }
    } catch (Exception e) {
        return new ArrayList();
    }
}

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From source file:org.jfree.chart.demo.MarkerDemo2.java

private static JFreeChart createChart(XYDataset xydataset) {
    JFreeChart jfreechart = ChartFactory.createXYLineChart("Marker Demo 2", "X", "Temperature", xydataset,
            PlotOrientation.VERTICAL, false, true, false);
    XYPlot xyplot = (XYPlot) jfreechart.getPlot();
    xyplot.setDomainGridlinePaint(Color.lightGray);
    xyplot.setDomainGridlineStroke(new BasicStroke(1.0F));
    xyplot.setRangeGridlinePaint(Color.lightGray);
    xyplot.setRangeGridlineStroke(new BasicStroke(1.0F));
    xyplot.setRangeTickBandPaint(new Color(240, 240, 240));
    PeriodAxis periodaxis = new PeriodAxis(null, new Hour(0, 30, 6, 2005), new Hour(23, 30, 6, 2005));
    PeriodAxisLabelInfo aperiodaxislabelinfo[] = new PeriodAxisLabelInfo[2];
    aperiodaxislabelinfo[0] = new PeriodAxisLabelInfo(org.jfree.data.time.Hour.class,
            new SimpleDateFormat("HH"));
    aperiodaxislabelinfo[1] = new PeriodAxisLabelInfo(org.jfree.data.time.Day.class,
            new SimpleDateFormat("dd-MMM"));
    periodaxis.setLabelInfo(aperiodaxislabelinfo);
    xyplot.setDomainAxis(periodaxis);/*  ww  w  . j ava 2  s  .c  o m*/
    ValueAxis valueaxis = xyplot.getRangeAxis();
    valueaxis.setRange(0.0D, 100D);
    XYItemRenderer xyitemrenderer = xyplot.getRenderer();
    xyitemrenderer.setSeriesPaint(0, Color.green);
    xyitemrenderer.setSeriesStroke(0, new BasicStroke(2.0F));
    ValueMarker valuemarker = new ValueMarker(80D);
    valuemarker.setLabelOffsetType(LengthAdjustmentType.EXPAND);
    valuemarker.setPaint(Color.red);
    valuemarker.setStroke(new BasicStroke(2.0F));
    valuemarker.setLabel("Temperature Threshold");
    valuemarker.setLabelFont(new Font("SansSerif", 0, 11));
    valuemarker.setLabelPaint(Color.red);
    valuemarker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
    valuemarker.setLabelTextAnchor(TextAnchor.BOTTOM_LEFT);
    xyplot.addRangeMarker(valuemarker);
    Hour hour = new Hour(18, 30, 6, 2005);
    Hour hour1 = new Hour(20, 30, 6, 2005);
    double d = hour.getFirstMillisecond();
    double d1 = hour1.getFirstMillisecond();
    IntervalMarker intervalmarker = new IntervalMarker(d, d1);
    intervalmarker.setLabelOffsetType(LengthAdjustmentType.EXPAND);
    intervalmarker.setPaint(new Color(150, 150, 255));
    intervalmarker.setLabel("Automatic Cooling");
    intervalmarker.setLabelFont(new Font("SansSerif", 0, 11));
    intervalmarker.setLabelPaint(Color.blue);
    intervalmarker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
    intervalmarker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    xyplot.addDomainMarker(intervalmarker, Layer.BACKGROUND);
    ValueMarker valuemarker1 = new ValueMarker(d, Color.blue, new BasicStroke(2.0F));
    ValueMarker valuemarker2 = new ValueMarker(d1, Color.blue, new BasicStroke(2.0F));
    xyplot.addDomainMarker(valuemarker1, Layer.BACKGROUND);
    xyplot.addDomainMarker(valuemarker2, Layer.BACKGROUND);
    return jfreechart;
}

---

From source file:org.geopublishing.atlasStyler.classification.RasterClassification.java

@Override
public BufferedImage createHistogramImage(boolean showMean, boolean showSd, int histogramBins,
        String label_xachsis) throws InterruptedException, IOException {
    HistogramDataset hds = new HistogramDataset();

    DoubleArrayList valuesAL;// www .ja  va2  s.  c  o  m
    valuesAL = getStatistics().elements();
    double[] elements = Arrays.copyOf(valuesAL.elements(), getStatistics().size());
    hds.addSeries(1, elements, histogramBins);

    /** Statically label the Y Axis **/
    String label_yachsis = ASUtil.R("QuantitiesClassificationGUI.Histogram.YAxisLabel");

    JFreeChart chart = org.jfree.chart.ChartFactory.createHistogram(null, label_xachsis, label_yachsis, hds,
            PlotOrientation.VERTICAL, false, true, true);

    /***********************************************************************
     * Paint the classes into the JFreeChart
     */
    int countLimits = 0;
    for (Double cLimit : getClassLimits()) {
        ValueMarker marker = new ValueMarker(cLimit);
        XYPlot plot = chart.getXYPlot();
        marker.setPaint(Color.orange);
        marker.setLabel(String.valueOf(countLimits));
        marker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
        marker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
        plot.addDomainMarker(marker);

        countLimits++;
    }

    /***********************************************************************
     * Optionally painting SD and MEAN into the histogram
     */
    try {
        if (showSd) {
            ValueMarker marker;
            marker = new ValueMarker(getSD(), Color.green.brighter(), new BasicStroke(1.5f));
            XYPlot plot = chart.getXYPlot();
            marker.setLabel(ASUtil.R("QuantitiesClassificationGUI.Histogram.SD.ShortLabel"));
            marker.setLabelAnchor(RectangleAnchor.BOTTOM_LEFT);
            marker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
            plot.addDomainMarker(marker);
        }

        if (showMean) {
            ValueMarker marker;
            marker = new ValueMarker(getMean(), Color.green.darker(), new BasicStroke(1.5f));
            XYPlot plot = chart.getXYPlot();
            marker.setLabel(ASUtil.R("QuantitiesClassificationGUI.Histogram.Mean.ShortLabel"));
            marker.setLabelAnchor(RectangleAnchor.BOTTOM_LEFT);
            marker.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT);
            plot.addDomainMarker(marker);
        }

    } catch (Exception e) {
        LOGGER.error("Painting SD and MEAN into the histogram", e);
    }

    /***********************************************************************
     * Render the Chart
     */
    BufferedImage image = chart.createBufferedImage(400, 200);

    return image;
}

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From source file:eu.udig.tools.jgrass.profile.ProfileView.java

public void addStopLine(double x) {

    DecimalFormat formatter = new DecimalFormat("0.0");
    // add a category marker
    ValueMarker marker = new ValueMarker(x, Color.red, new BasicStroke(1.0f));
    marker.setAlpha(0.6f);/*from   ww  w.  java 2 s . c om*/
    marker.setLabel(formatter.format(x));
    marker.setLabelFont(new Font("Dialog", Font.PLAIN, 8));
    marker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    marker.setLabelOffset(new RectangleInsets(2, 5, 2, 5));
    plot.addDomainMarker(marker, Layer.BACKGROUND);
    markers.add(marker);
}

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

@Override
protected void addAnnotations(XYPlot plot, SummaryRecord summaryRecord) {
    plot.getRenderer(0).removeAnnotations();
    plot.getRenderer(1).removeAnnotations();

    if (summaryRecord == null)
        return;/*from w  w w.  j  a va2  s .co m*/

    LocalDateTime maxTime = summaryRecord.getMaxBaroPressureTime();
    Pressure maxBaroPressure = summaryRecord.getMaxBaroPressure();
    LocalDateTime minTime = summaryRecord.getMinBaroPressureTime();
    Pressure minBaroPressure = summaryRecord.getMinBaroPressure();

    //
    // Barometric pressure
    //
    String highAnnotation = maxBaroPressure.toString() + Pressure.getDefaultUnit() + " "
            + DisplayConstants.formatTime(maxTime.toLocalTime());
    String lowAnnotation = minBaroPressure.toString() + Pressure.getDefaultUnit() + " "
            + DisplayConstants.formatTime(minTime.toLocalTime());

    XYTextAnnotation a = new XYTextAnnotation(highAnnotation,
            (double) TimeUtils.localDateTimeToEpochMillis(maxTime), maxBaroPressure.get());
    a.setTextAnchor(TextAnchor.BASELINE_CENTER);

    plot.getRenderer(0).addAnnotation(a);

    TextAnchor anchor = TextAnchor.TOP_CENTER;

    if (minTime.getHour() <= 2)
        anchor = TextAnchor.TOP_LEFT;
    else if (minTime.getHour() >= 22)
        anchor = TextAnchor.TOP_RIGHT;

    a = new XYTextAnnotation(lowAnnotation, (double) TimeUtils.localDateTimeToEpochMillis(minTime),
            minBaroPressure.get());
    a.setTextAnchor(anchor);

    plot.getRenderer(0).addAnnotation(a);

    SolarRadiation maxSolarRadiation = summaryRecord.getMaxSolarRadiation();
    maxTime = summaryRecord.getMaxSolarRadiationTime();

    if (maxSolarRadiation != null) {
        highAnnotation = maxSolarRadiation.toString() + SolarRadiation.Unit.WATTS_PER_METER_SQUARED + " "
                + DisplayConstants.formatTime(maxTime.toLocalTime());
        a = new XYTextAnnotation(highAnnotation, (double) TimeUtils.localDateTimeToEpochMillis(maxTime),
                maxSolarRadiation.get());
        a.setTextAnchor(TextAnchor.BASELINE_CENTER);
        plot.getRenderer(1).addAnnotation(a);
    }
}

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From source file:scheduler.benchmarker.manager.CreateStackedBarChart3D.java

public ChartPanel createChartPanel() {
    JFreeChart jfreechart = ChartFactory.createStackedBarChart3D(title, "Category", "Value", createDataset(),
            PlotOrientation.HORIZONTAL, true, true, false);
    jfreechart.setBackgroundPaint(new Color(214, 217, 223));

    CustomBarRenderer cRenderer = new CustomBarRenderer(pluginColors);
    CategoryPlot categoryplot = (CategoryPlot) jfreechart.getPlot();

    ValueMarker marker = new ValueMarker(dataSource.getSumTotalTime());

    marker.setLabel("CLASSIFICATION FINISH");
    marker.setPaint(Color.RED);//from  w w w .  j  a va2  s. c  om
    marker.setLabelPaint(Color.RED);
    marker.setLabelAnchor(RectangleAnchor.TOP_LEFT);
    marker.setLabelTextAnchor(TextAnchor.TOP_RIGHT);
    marker.setLabelOffsetType(LengthAdjustmentType.EXPAND);
    marker.setLabelFont(new Font(Font.SERIF, Font.BOLD, 12));

    categoryplot.addRangeMarker(marker, Layer.FOREGROUND);
    categoryplot.setFixedLegendItems(createCustomLegend());
    categoryplot.setRenderer(cRenderer);
    cPanel = new ChartPanel(jfreechart, true);
    return cPanel;
}

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