Example usage for org.jfree.chart.axis ValueAxis setAutoRange

List of usage examples for org.jfree.chart.axis ValueAxis setAutoRange

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Introduction

In this page you can find the example usage for org.jfree.chart.axis ValueAxis setAutoRange.

Prototype

public void setAutoRange(boolean auto)

Source Link

Document

Sets a flag that determines whether or not the axis range is automatically adjusted to fit the data, and notifies registered listeners that the axis has been modified.

Usage

From source file:com.rapidminer.gui.plotter.charts.HistogramChart.java

private void setRange(ValueAxis axis) {
    Range range = null;//from   w  ww .ja va2s  .  c  o m
    for (int c = 0; c < this.dataTable.getNumberOfColumns(); c++) {
        if (this.columns[c]) {
            if (range == null) {
                range = getRangeForDimension(c);
            } else {
                Range newRange = getRangeForDimension(c);
                if (newRange != null) {
                    range = new Range(MathFunctions.robustMin(range.getLowerBound(), newRange.getLowerBound()),
                            MathFunctions.robustMax(range.getUpperBound(), newRange.getUpperBound()));
                }
            }
        }
    }
    if (range != null) {
        axis.setRange(range);
    } else {
        axis.setAutoRange(true);
    }
}

From source file:org.esa.snap.rcp.statistics.ScatterPlotPanel.java

private void compute(final Mask selectedMask) {

    final RasterDataNode raster = getRaster();

    final AttributeDescriptor dataField = scatterPlotModel.dataField;
    if (raster == null || dataField == null) {
        return;//from www . j ava2s  .c  om
    }

    SwingWorker<ComputedData[], Object> swingWorker = new SwingWorker<ComputedData[], Object>() {

        @Override
        protected ComputedData[] doInBackground() throws Exception {
            SystemUtils.LOG.finest("start computing scatter plot data");

            final List<ComputedData> computedDataList = new ArrayList<>();

            final FeatureCollection<SimpleFeatureType, SimpleFeature> collection = scatterPlotModel.pointDataSource
                    .getFeatureCollection();
            final SimpleFeature[] features = collection.toArray(new SimpleFeature[collection.size()]);

            final int boxSize = scatterPlotModel.boxSize;

            final Rectangle sceneRect = new Rectangle(raster.getRasterWidth(), raster.getRasterHeight());

            final GeoCoding geoCoding = raster.getGeoCoding();
            final AffineTransform imageToModelTransform;
            imageToModelTransform = Product.findImageToModelTransform(geoCoding);
            for (SimpleFeature feature : features) {
                final Point point = (Point) feature.getDefaultGeometryProperty().getValue();
                Point2D modelPos = new Point2D.Float((float) point.getX(), (float) point.getY());
                final Point2D imagePos = imageToModelTransform.inverseTransform(modelPos, null);

                if (!sceneRect.contains(imagePos)) {
                    continue;
                }
                final float imagePosX = (float) imagePos.getX();
                final float imagePosY = (float) imagePos.getY();
                final Rectangle imageRect = sceneRect.intersection(new Rectangle(
                        ((int) imagePosX) - boxSize / 2, ((int) imagePosY) - boxSize / 2, boxSize, boxSize));
                if (imageRect.isEmpty()) {
                    continue;
                }
                final double[] rasterValues = new double[imageRect.width * imageRect.height];
                raster.readPixels(imageRect.x, imageRect.y, imageRect.width, imageRect.height, rasterValues);

                final int[] maskBuffer = new int[imageRect.width * imageRect.height];
                Arrays.fill(maskBuffer, 1);
                if (selectedMask != null) {
                    selectedMask.readPixels(imageRect.x, imageRect.y, imageRect.width, imageRect.height,
                            maskBuffer);
                }

                final int centerIndex = imageRect.width * (imageRect.height / 2) + (imageRect.width / 2);
                if (maskBuffer[centerIndex] == 0) {
                    continue;
                }

                double sum = 0;
                double sumSqr = 0;
                int n = 0;
                boolean valid = false;

                for (int y = 0; y < imageRect.height; y++) {
                    for (int x = 0; x < imageRect.width; x++) {
                        final int index = y * imageRect.height + x;
                        if (raster.isPixelValid(x + imageRect.x, y + imageRect.y) && maskBuffer[index] != 0) {
                            final double rasterValue = rasterValues[index];
                            sum += rasterValue;
                            sumSqr += rasterValue * rasterValue;
                            n++;
                            valid = true;
                        }
                    }
                }

                if (!valid) {
                    continue;
                }

                double rasterMean = sum / n;
                double rasterSigma = n > 1 ? Math.sqrt((sumSqr - (sum * sum) / n) / (n - 1)) : 0.0;

                String localName = dataField.getLocalName();
                Number attribute = (Number) feature.getAttribute(localName);

                final Collection<org.opengis.feature.Property> featureProperties = feature.getProperties();

                final float correlativeData = attribute.floatValue();
                final GeoPos geoPos = new GeoPos();
                if (geoCoding.canGetGeoPos()) {
                    final PixelPos pixelPos = new PixelPos(imagePosX, imagePosY);
                    geoCoding.getGeoPos(pixelPos, geoPos);
                } else {
                    geoPos.setInvalid();
                }
                computedDataList.add(
                        new ComputedData(imagePosX, imagePosY, (float) geoPos.getLat(), (float) geoPos.getLon(),
                                (float) rasterMean, (float) rasterSigma, correlativeData, featureProperties));
            }

            return computedDataList.toArray(new ComputedData[computedDataList.size()]);
        }

        @Override
        public void done() {
            try {
                final ValueAxis xAxis = getPlot().getDomainAxis();
                final ValueAxis yAxis = getPlot().getRangeAxis();

                xAxis.setAutoRange(false);
                yAxis.setAutoRange(false);

                scatterpointsDataset.removeAllSeries();
                acceptableDeviationDataset.removeAllSeries();
                regressionDataset.removeAllSeries();
                getPlot().removeAnnotation(r2Annotation);
                computedDatas = null;

                final ComputedData[] data = get();
                if (data.length == 0) {
                    return;
                }

                computedDatas = data;

                final XYIntervalSeries scatterValues = new XYIntervalSeries(getCorrelativeDataName());
                for (ComputedData computedData : computedDatas) {
                    final float rasterMean = computedData.rasterMean;
                    final float rasterSigma = computedData.rasterSigma;
                    final float correlativeData = computedData.correlativeData;
                    scatterValues.add(correlativeData, correlativeData, correlativeData, rasterMean,
                            rasterMean - rasterSigma, rasterMean + rasterSigma);
                }

                computingData = true;
                scatterpointsDataset.addSeries(scatterValues);

                xAxis.setAutoRange(true);
                yAxis.setAutoRange(true);

                xAxis.setAutoRange(false);
                yAxis.setAutoRange(false);

                xAutoRangeAxisRange = new Range(xAxis.getLowerBound(), xAxis.getUpperBound());
                yAutoRangeAxisRange = new Range(yAxis.getLowerBound(), yAxis.getUpperBound());

                if (xAxisRangeControl.isAutoMinMax()) {
                    xAxisRangeControl.adjustComponents(xAxis, 3);
                } else {
                    xAxisRangeControl.adjustAxis(xAxis, 3);
                }
                if (yAxisRangeControl.isAutoMinMax()) {
                    yAxisRangeControl.adjustComponents(yAxis, 3);
                } else {
                    yAxisRangeControl.adjustAxis(yAxis, 3);
                }

                computeRegressionAndAcceptableDeviationData();
                computingData = false;
            } catch (InterruptedException | CancellationException e) {
                SystemUtils.LOG.log(Level.WARNING, "Failed to compute correlative plot.", e);
                Dialogs.showMessage(CHART_TITLE,
                        "Failed to compute correlative plot.\n" + "Calculation canceled.",
                        JOptionPane.ERROR_MESSAGE, null);
            } catch (ExecutionException e) {
                SystemUtils.LOG.log(Level.WARNING, "Failed to compute correlative plot.", e);
                Dialogs.showMessage(CHART_TITLE, "Failed to compute correlative plot.\n"
                        + "An error occurred:\n" + e.getCause().getMessage(), JOptionPane.ERROR_MESSAGE, null);
            }
        }
    };
    swingWorker.execute();
}

From source file:org.esa.beam.visat.toolviews.stat.ScatterPlotPanel.java

private void compute(final Mask selectedMask) {

    final RasterDataNode raster = getRaster();

    final AttributeDescriptor dataField = scatterPlotModel.dataField;
    if (raster == null || dataField == null) {
        return;//from   www.j a  v a  2 s  .  c o m
    }

    SwingWorker<ComputedData[], Object> swingWorker = new SwingWorker<ComputedData[], Object>() {

        @Override
        protected ComputedData[] doInBackground() throws Exception {
            BeamLogManager.getSystemLogger().finest("start computing scatter plot data");

            final List<ComputedData> computedDataList = new ArrayList<>();

            final FeatureCollection<SimpleFeatureType, SimpleFeature> collection = scatterPlotModel.pointDataSource
                    .getFeatureCollection();
            final SimpleFeature[] features = collection.toArray(new SimpleFeature[collection.size()]);

            final int boxSize = scatterPlotModel.boxSize;

            final Rectangle sceneRect = new Rectangle(raster.getSceneRasterWidth(),
                    raster.getSceneRasterHeight());

            final GeoCoding geoCoding = raster.getGeoCoding();
            final AffineTransform imageToModelTransform;
            imageToModelTransform = ImageManager.getImageToModelTransform(geoCoding);
            for (SimpleFeature feature : features) {
                final Point point = (Point) feature.getDefaultGeometryProperty().getValue();
                Point2D modelPos = new Point2D.Float((float) point.getX(), (float) point.getY());
                final Point2D imagePos = imageToModelTransform.inverseTransform(modelPos, null);

                if (!sceneRect.contains(imagePos)) {
                    continue;
                }
                final float imagePosX = (float) imagePos.getX();
                final float imagePosY = (float) imagePos.getY();
                final Rectangle imageRect = sceneRect.intersection(new Rectangle(
                        ((int) imagePosX) - boxSize / 2, ((int) imagePosY) - boxSize / 2, boxSize, boxSize));
                if (imageRect.isEmpty()) {
                    continue;
                }
                final double[] rasterValues = new double[imageRect.width * imageRect.height];
                raster.readPixels(imageRect.x, imageRect.y, imageRect.width, imageRect.height, rasterValues);

                final int[] maskBuffer = new int[imageRect.width * imageRect.height];
                Arrays.fill(maskBuffer, 1);
                if (selectedMask != null) {
                    selectedMask.readPixels(imageRect.x, imageRect.y, imageRect.width, imageRect.height,
                            maskBuffer);
                }

                final int centerIndex = imageRect.width * (imageRect.height / 2) + (imageRect.width / 2);
                if (maskBuffer[centerIndex] == 0) {
                    continue;
                }

                double sum = 0;
                double sumSqr = 0;
                int n = 0;
                boolean valid = false;

                for (int y = 0; y < imageRect.height; y++) {
                    for (int x = 0; x < imageRect.width; x++) {
                        final int index = y * imageRect.height + x;
                        if (raster.isPixelValid(x + imageRect.x, y + imageRect.y) && maskBuffer[index] != 0) {
                            final double rasterValue = rasterValues[index];
                            sum += rasterValue;
                            sumSqr += rasterValue * rasterValue;
                            n++;
                            valid = true;
                        }
                    }
                }

                if (!valid) {
                    continue;
                }

                double rasterMean = sum / n;
                double rasterSigma = n > 1 ? Math.sqrt((sumSqr - (sum * sum) / n) / (n - 1)) : 0.0;

                String localName = dataField.getLocalName();
                Number attribute = (Number) feature.getAttribute(localName);

                final Collection<org.opengis.feature.Property> featureProperties = feature.getProperties();

                final float correlativeData = attribute.floatValue();
                final GeoPos geoPos = new GeoPos();
                if (geoCoding.canGetGeoPos()) {
                    final PixelPos pixelPos = new PixelPos(imagePosX, imagePosY);
                    geoCoding.getGeoPos(pixelPos, geoPos);
                } else {
                    geoPos.setInvalid();
                }
                computedDataList.add(new ComputedData(imagePosX, imagePosY, geoPos.getLat(), geoPos.getLon(),
                        (float) rasterMean, (float) rasterSigma, correlativeData, featureProperties));
            }

            return computedDataList.toArray(new ComputedData[computedDataList.size()]);
        }

        @Override
        public void done() {
            try {
                final ValueAxis xAxis = getPlot().getDomainAxis();
                final ValueAxis yAxis = getPlot().getRangeAxis();

                xAxis.setAutoRange(false);
                yAxis.setAutoRange(false);

                scatterpointsDataset.removeAllSeries();
                acceptableDeviationDataset.removeAllSeries();
                regressionDataset.removeAllSeries();
                getPlot().removeAnnotation(r2Annotation);
                computedDatas = null;

                final ComputedData[] data = get();
                if (data.length == 0) {
                    return;
                }

                computedDatas = data;

                final XYIntervalSeries scatterValues = new XYIntervalSeries(getCorrelativeDataName());
                for (ComputedData computedData : computedDatas) {
                    final float rasterMean = computedData.rasterMean;
                    final float rasterSigma = computedData.rasterSigma;
                    final float correlativeData = computedData.correlativeData;
                    scatterValues.add(correlativeData, correlativeData, correlativeData, rasterMean,
                            rasterMean - rasterSigma, rasterMean + rasterSigma);
                }

                computingData = true;
                scatterpointsDataset.addSeries(scatterValues);

                xAxis.setAutoRange(true);
                yAxis.setAutoRange(true);

                xAxis.setAutoRange(false);
                yAxis.setAutoRange(false);

                xAutoRangeAxisRange = new Range(xAxis.getLowerBound(), xAxis.getUpperBound());
                yAutoRangeAxisRange = new Range(yAxis.getLowerBound(), yAxis.getUpperBound());

                if (xAxisRangeControl.isAutoMinMax()) {
                    xAxisRangeControl.adjustComponents(xAxis, 3);
                } else {
                    xAxisRangeControl.adjustAxis(xAxis, 3);
                }
                if (yAxisRangeControl.isAutoMinMax()) {
                    yAxisRangeControl.adjustComponents(yAxis, 3);
                } else {
                    yAxisRangeControl.adjustAxis(yAxis, 3);
                }

                computeRegressionAndAcceptableDeviationData();
                computingData = false;
            } catch (InterruptedException | CancellationException e) {
                BeamLogManager.getSystemLogger().log(Level.WARNING, "Failed to compute correlative plot.", e);
                JOptionPane.showMessageDialog(getParentDialogContentPane(),
                        "Failed to compute correlative plot.\n" + "Calculation canceled.",
                        /*I18N*/
                        CHART_TITLE, /*I18N*/
                        JOptionPane.ERROR_MESSAGE);
            } catch (ExecutionException e) {
                BeamLogManager.getSystemLogger().log(Level.WARNING, "Failed to compute correlative plot.", e);
                JOptionPane.showMessageDialog(getParentDialogContentPane(),
                        "Failed to compute correlative plot.\n" + "An error occurred:\n"
                                + e.getCause().getMessage(),
                        CHART_TITLE, /*I18N*/
                        JOptionPane.ERROR_MESSAGE);
            }
        }
    };
    swingWorker.execute();
}

From source file:Main.Interface_Main.java

private JFreeChart createChartDp(final XYDataset dataset) {
    final JFreeChart result = ChartFactory.createTimeSeriesChart("D+", "Time", "Volts", dataset, false, true,
            false);//from   w w w. j  a  v a 2  s  .  com
    final XYPlot plot = result.getXYPlot();
    XYItemRenderer xyir = plot.getRenderer();
    xyir.setSeriesPaint(0, Color.GREEN);

    plot.setBackgroundPaint(Color.BLACK);
    ValueAxis axis = plot.getDomainAxis();
    axis.setAutoRange(true);
    axis = plot.getRangeAxis();
    axis.setRange(0.0, 5.2);
    return result;
}

From source file:Main.Interface_Main.java

private JFreeChart createChartDm(final XYDataset dataset) {
    final JFreeChart result = ChartFactory.createTimeSeriesChart("D-", "Time", "Volts", dataset, false, true,
            false);//  w w w  .  j a va 2s  . co m
    final XYPlot plot = result.getXYPlot();
    XYItemRenderer xyir = plot.getRenderer();
    xyir.setSeriesPaint(0, Color.GREEN);

    plot.setBackgroundPaint(Color.BLACK);
    ValueAxis axis = plot.getDomainAxis();
    axis.setAutoRange(true);
    axis = plot.getRangeAxis();
    axis.setRange(0.0, 5.2);
    return result;
}

From source file:Main.Interface_Main.java

private JFreeChart createChartWatt(final XYDataset dataset) {
    final JFreeChart result = ChartFactory.createTimeSeriesChart("Wattage", "Time", "Watts", dataset, false,
            true, false);// w  w  w  . j a v a2 s  .  c o  m
    final XYPlot plot = result.getXYPlot();
    XYItemRenderer xyir = plot.getRenderer();
    xyir.setSeriesPaint(0, Color.GREEN);

    plot.setBackgroundPaint(Color.BLACK);
    ValueAxis domainAxis = plot.getDomainAxis();
    domainAxis.setAutoRange(true);

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setAutoRangeMinimumSize(5);
    yAxis.setRangeType(RangeType.POSITIVE);
    yAxis.setAutoRangeIncludesZero(true);

    ValueAxis rangeAxis = plot.getRangeAxis();
    rangeAxis.setAutoRange(true);
    return result;
}

From source file:Main.Interface_Main.java

private JFreeChart createChartVolt(final XYDataset dataset) {
    final JFreeChart result = ChartFactory.createTimeSeriesChart("Voltage", "Time", "Volts", dataset, false,
            true, false);//from   ww w  .jav  a2 s  .  c  om
    final XYPlot plot = result.getXYPlot();
    XYItemRenderer xyir = plot.getRenderer();
    xyir.setSeriesPaint(0, Color.GREEN);
    xyir.setSeriesPaint(1, Color.RED);
    xyir.setSeriesPaint(2, Color.BLUE);

    plot.setBackgroundPaint(Color.BLACK);
    ValueAxis domainAxis = plot.getDomainAxis();
    domainAxis.setAutoRange(true);

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setAutoRangeMinimumSize(5.2);
    yAxis.setRangeType(RangeType.POSITIVE);
    yAxis.setAutoRangeIncludesZero(true);

    ValueAxis rangeAxis = plot.getRangeAxis();
    rangeAxis.setAutoRange(true);
    return result;
}

From source file:Main.Interface_Main.java

/**
 * Sets up the graph for voltage./*from w w  w.  ja  v a  2 s . co m*/
 * 
 * @param dataset  the dataset.
 * 
 * @return Current mA chart.
 */
private JFreeChart createChartCurrent(final XYDataset dataset) {
    final JFreeChart result = ChartFactory.createTimeSeriesChart("Current", "Time", "mA", dataset, false, true,
            false);
    final XYPlot plot = result.getXYPlot();
    XYItemRenderer xyir = plot.getRenderer();
    xyir.setSeriesPaint(0, Color.GREEN);
    xyir.setSeriesPaint(1, Color.RED);
    xyir.setSeriesPaint(2, Color.BLUE);

    plot.setBackgroundPaint(Color.BLACK);
    ValueAxis domainAxis = plot.getDomainAxis();
    domainAxis.setAutoRange(true);

    NumberAxis yAxis = (NumberAxis) plot.getRangeAxis();
    yAxis.setAutoRangeMinimumSize(500);
    yAxis.setRangeType(RangeType.POSITIVE);
    yAxis.setAutoRangeIncludesZero(true);

    ValueAxis rangeAxis = plot.getRangeAxis();
    rangeAxis.setAutoRange(true);
    return result;
}

From source file:net.liuxuan.device.VACVBS.JIF_DrawChart_vacvbs.java

/**
 * ?jfreechart//  www .j  a  va 2s .  c  o  m
 */
public void initChart() {
    ts_LP = new TimeSeries("LowPressure", Millisecond.class);
    ts_HP = new TimeSeries("HighPressure", Millisecond.class);
    ts_humidity = new TimeSeries("Humidity", Millisecond.class);
    ts_temprature = new TimeSeries("Temperature", Millisecond.class);
    ts_time = new TimeSeries("TestTime", Millisecond.class);
    ts_num = new TimeSeries("num", Millisecond.class);
    ts_reserved1 = new TimeSeries("reserved1", Millisecond.class);
    ts_reserved2 = new TimeSeries("reserved2", Millisecond.class);
    ts_reserved3 = new TimeSeries("reserved3", Millisecond.class);
    trcollection = new TimeSeriesCollection(ts_LP);

    trcollection.addSeries(ts_HP);

    trcollection2 = new TimeSeriesCollection(ts_humidity);

    trcollection2.addSeries(ts_temprature);

    //        trcollection2.addSeries(ts_num);
    //        trcollection2.addSeries(ts_time);
    //trcollection2.addSeries(ts_reserved1);
    //trcollection2.addSeries(ts_reserved2);
    //trcollection2.addSeries(ts_reserved3);

    //        timeseriescopylist.add(getTimeSeries(3).createCopy(0, getTimeSeries(3).getItemCount() - 1));
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("", "Time(s)", "PPM", trcollection,
            true, true, false);
    XYPlot xyplot = jfreechart.getXYPlot();

    xyplot.setDomainCrosshairVisible(true);
    xyplot.setRangeCrosshairVisible(true);

    Font fs = new Font("", Font.BOLD, 14);
    Font fs2 = new Font("", Font.BOLD, 12);

    XYLineAndShapeRenderer line0render = (XYLineAndShapeRenderer) xyplot.getRenderer(0);

    Color purple = new Color(139, 0, 255);

    line0render.setSeriesPaint(0, Color.blue);
    line0render.setSeriesPaint(1, Color.green);
    line0render.setSeriesPaint(2, Color.red);
    line0render.setSeriesPaint(3, purple);

    //        line0render.setSeriesPaint(3, Color.ORANGE);
    XYLineAndShapeRenderer line1render = new XYLineAndShapeRenderer();
    Color Rosered = new Color(230, 28, 100);
    line1render.setSeriesPaint(0, Color.cyan);
    line1render.setSeriesPaint(1, Rosered);
    line1render.setSeriesPaint(2, Color.orange);
    line1render.setSeriesPaint(3, Color.yellow);
    line1render.setBaseShapesVisible(false);
    xyplot.setRenderer(1, line1render);

    //??
    ValueAxis valueaxis = xyplot.getDomainAxis();

    //
    valueaxis.setLabelFont(fs);

    //
    valueaxis.setTickLabelFont(fs2);

    ValueAxis valueaxis2 = new NumberAxis("");
    valueaxis2.setLabelFont(fs);
    valueaxis2.setTickLabelFont(fs2);

    xyplot.setRangeAxis(1, valueaxis2);
    xyplot.setDataset(1, trcollection2);
    xyplot.mapDatasetToRangeAxis(1, 1);

    //??
    valueaxis.setAutoRange(true);
    //?? 7days
    //                valueaxis.setFixedAutoRange(604800000D);
    valueaxis = xyplot.getRangeAxis();

    valueaxis.setLabelFont(new Font("", Font.BOLD, 14));
    valueaxis.setLabelPaint(line0render.getSeriesPaint(0));
    valueaxis2.setLabelPaint(line1render.getSeriesPaint(0));

    jfreechart.getTitle().setFont(new Font("", Font.BOLD, 20));//
    jfreechart.getLegend().setItemFont(new Font("", Font.ITALIC, 15));
    xyplot.getRenderer(0).setSeriesToolTipGenerator(0, new StandardXYToolTipGenerator("{1}, {2}",
            new SimpleDateFormat("MM-dd HH:mm:ss"), new DecimalFormat("0.0000")));
    xyplot.getRenderer(1).setSeriesToolTipGenerator(0, new StandardXYToolTipGenerator("{1}, {2}",
            new SimpleDateFormat("MM-dd HH:mm:ss"), new DecimalFormat("0.0000")));
    chartPanel = new ChartPanel(jfreechart);

    initChartMenu();
    //        chartPanel.getPopupMenu().add(jmenuitem2);
    //        chartPanel.getPopupMenu().getPopupMenuListeners();

    chartPanel.setSize(950, 620);
    chartPanel.setPreferredSize(new Dimension(950, 620));
    jPanel_Show.add(chartPanel, BorderLayout.CENTER);
}

From source file:net.liuxuan.device.w3330.JIF_DrawChart_w3330.java

/**
 * ?jfreechart// ww  w .j a v a 2 s . co  m
 */
public void initChart() {
    ts_wppm = new TimeSeries("PPM", Millisecond.class);
    ts_wppm_zero = new TimeSeries("PPM-Zero", Millisecond.class);
    ts_flux = new TimeSeries("Flux", Millisecond.class);
    ts_wvtr = new TimeSeries("WVTR", Millisecond.class);
    ts_tempcell = new TimeSeries(" Cell Temperature", Millisecond.class);
    ts_tempambi = new TimeSeries("Ambient Temperature", Millisecond.class);
    ts_status = new TimeSeries("Status", Millisecond.class);
    ts_fitting = new TimeSeries("fitting curve1", Millisecond.class);
    ts_fitting2 = new TimeSeries("fitting curve2", Millisecond.class);
    trcollection = new TimeSeriesCollection(ts_wppm);

    trcollection.addSeries(ts_wppm_zero);

    trcollection.addSeries(ts_wvtr);

    trcollection.addSeries(ts_fitting2);//ppm
    trcollection2 = new TimeSeriesCollection(ts_flux);

    trcollection2.addSeries(ts_fitting);//temp3

    trcollection2.addSeries(ts_tempcell);

    trcollection2.addSeries(ts_tempambi);

    trcollection2.addSeries(ts_status);
    //        timeseriescopylist.add(getTimeSeries(3).createCopy(0, getTimeSeries(3).getItemCount() - 1));
    JFreeChart jfreechart = ChartFactory.createTimeSeriesChart("", "Time(s)", "PPM", trcollection,
            true, true, false);
    XYPlot xyplot = jfreechart.getXYPlot();

    xyplot.setDomainCrosshairVisible(true);
    xyplot.setRangeCrosshairVisible(true);

    Font fs = new Font("", Font.BOLD, 14);
    Font fs2 = new Font("", Font.BOLD, 12);

    XYLineAndShapeRenderer line0render = (XYLineAndShapeRenderer) xyplot.getRenderer(0);

    Color purple = new Color(139, 0, 255);

    line0render.setSeriesPaint(0, Color.blue);
    line0render.setSeriesPaint(1, Color.green);
    line0render.setSeriesPaint(2, Color.red);
    line0render.setSeriesPaint(3, purple);

    //        line0render.setSeriesPaint(3, Color.ORANGE);
    XYLineAndShapeRenderer line1render = new XYLineAndShapeRenderer();
    Color Rosered = new Color(230, 28, 100);
    line1render.setSeriesPaint(0, Color.orange);
    line1render.setSeriesPaint(1, Color.yellow);
    line1render.setSeriesPaint(2, Color.cyan);
    line1render.setSeriesPaint(3, Rosered);
    line1render.setBaseShapesVisible(false);
    xyplot.setRenderer(1, line1render);

    //??
    ValueAxis valueaxis = xyplot.getDomainAxis();

    //
    valueaxis.setLabelFont(fs);

    //
    valueaxis.setTickLabelFont(fs2);

    ValueAxis valueaxis2 = new NumberAxis("");
    valueaxis2.setLabelFont(fs);
    valueaxis2.setTickLabelFont(fs2);

    xyplot.setRangeAxis(1, valueaxis2);
    xyplot.setDataset(1, trcollection2);
    xyplot.mapDatasetToRangeAxis(1, 1);

    //??
    valueaxis.setAutoRange(true);
    //?? 7days
    //                valueaxis.setFixedAutoRange(604800000D);
    valueaxis = xyplot.getRangeAxis();

    valueaxis.setLabelFont(new Font("", Font.BOLD, 14));
    valueaxis.setLabelPaint(line0render.getSeriesPaint(0));
    valueaxis2.setLabelPaint(line1render.getSeriesPaint(0));

    jfreechart.getTitle().setFont(new Font("", Font.BOLD, 20));//
    jfreechart.getLegend().setItemFont(new Font("", Font.ITALIC, 15));
    xyplot.getRenderer(0).setSeriesToolTipGenerator(0, new StandardXYToolTipGenerator("{1}, {2}",
            new SimpleDateFormat("MM-dd HH:mm:ss"), new DecimalFormat("0.0000")));
    xyplot.getRenderer(1).setSeriesToolTipGenerator(0, new StandardXYToolTipGenerator("{1}, {2}",
            new SimpleDateFormat("MM-dd HH:mm:ss"), new DecimalFormat("0.0000")));
    chartPanel = new ChartPanel(jfreechart);

    initChartMenu();
    //        chartPanel.getPopupMenu().add(jmenuitem2);
    //        chartPanel.getPopupMenu().getPopupMenuListeners();

    chartPanel.setSize(950, 620);
    chartPanel.setPreferredSize(new Dimension(950, 620));
    jPanel_Show.add(chartPanel, BorderLayout.CENTER);
}