List of usage examples for org.jfree.data Range getUpperBound
public double getUpperBound()
From source file:fr.amap.lidar.amapvox.chart.VoxelsToChart.java
public JFreeChart[] getVegetationProfileCharts(LayerReference reference, float maxPAD) { boolean inverseRangeAxis; inverseRangeAxis = !(reference == LayerReference.FROM_ABOVE_GROUND); int quadratNumber = getQuadratNumber(split, length); JFreeChart[] charts = new JFreeChart[quadratNumber]; for (int i = 0; i < quadratNumber; i++) { XYSeriesCollection dataset = new XYSeriesCollection(); for (VoxelFileChart voxelFile : voxelFiles) { int[] indices = getIndiceRange(voxelFile, i); XYSeries serie = createVegetationProfileSerie(voxelFile.reader, voxelFile.label, indices[0], indices[1], reference, maxPAD); dataset.addSeries(serie);//from w w w . j a v a 2s.c om } List<XYSeries> series = dataset.getSeries(); double correlationValue = Double.NaN; if (series.size() == 2) { XYSeries firstSerie = series.get(0); XYSeries secondSerie = series.get(1); Map<Double, Double[]> valuesMap = new HashMap<>(); for (int j = 0; j < firstSerie.getItemCount(); j++) { Double[] value = new Double[] { firstSerie.getDataItem(j).getXValue(), Double.NaN }; valuesMap.put(firstSerie.getDataItem(j).getYValue(), value); } for (int j = 0; j < secondSerie.getItemCount(); j++) { Double[] value = valuesMap.get(Double.valueOf(secondSerie.getDataItem(j).getYValue())); if (value == null) { valuesMap.put(secondSerie.getDataItem(j).getYValue(), new Double[] { Double.NaN, secondSerie.getDataItem(j).getXValue() }); } else if (Double.isNaN(value[1])) { value[1] = secondSerie.getDataItem(j).getXValue(); valuesMap.put(secondSerie.getDataItem(j).getYValue(), value); } } List<Double> firstList = new ArrayList<>(); List<Double> secondList = new ArrayList<>(); Iterator<Map.Entry<Double, Double[]>> iterator = valuesMap.entrySet().iterator(); while (iterator.hasNext()) { Map.Entry<Double, Double[]> next = iterator.next(); Double[] value = next.getValue(); if (!Double.isNaN(value[0]) && !Double.isNaN(value[1])) { firstList.add(value[0]); secondList.add(value[1]); } } double[] firstArray = new double[firstList.size()]; double[] secondArray = new double[secondList.size()]; for (int j = 0; j < firstList.size(); j++) { firstArray[j] = firstList.get(j); secondArray[j] = secondList.get(j); } PearsonsCorrelation correlation = new PearsonsCorrelation(); correlationValue = correlation.correlation(firstArray, secondArray); } charts[i] = createChart("Vegetation profile" + " - quadrat " + (i + 1), dataset, "PAD", reference.getLabel()); if (!Double.isNaN(correlationValue)) { charts[i].addSubtitle( new TextTitle("R2 = " + (Math.round(Math.pow(correlationValue, 2) * 100)) / 100.0)); } ((XYPlot) charts[i].getPlot()).getRangeAxis().setInverted(inverseRangeAxis); } //set quadrats ranges double minX = 0; double maxX = 0; double minY = 0; double maxY = 0; int id = 0; for (JFreeChart chart : charts) { XYPlot plot = (XYPlot) chart.getPlot(); Range rangeOfRangeAxis = plot.getDataRange(plot.getRangeAxis()); Range rangeOfDomainAxis = plot.getDataRange(plot.getDomainAxis()); double currentMinY = rangeOfRangeAxis.getLowerBound(); double currentMaxY = rangeOfRangeAxis.getUpperBound(); double currentMinX = rangeOfDomainAxis.getLowerBound(); double currentMaxX = rangeOfDomainAxis.getUpperBound(); if (id == 0) { minX = currentMinX; maxX = currentMaxX; minY = currentMinY; maxY = currentMaxY; } else { if (currentMinX < minX) { minX = currentMinX; } if (currentMaxX > maxX) { maxX = currentMaxX; } if (currentMinY < minY) { minY = currentMinY; } if (currentMaxY > maxY) { maxY = currentMaxY; } } id++; } for (JFreeChart chart : charts) { XYPlot plot = (XYPlot) chart.getPlot(); plot.getDomainAxis().setRange(minX, maxX); plot.getRangeAxis().setRange(minY, maxY); } return charts; }
From source file:de.unibayreuth.bayeos.goat.panels.timeseries.JPanelChart.java
public void chartChanged(ChartChangeEvent event) { try {//from w ww.j a v a 2 s . c om if (event.getChart() == null) { return; } BoundedRangeModel scrollBarModel = this.chartScrollBar.getModel(); if (scrollBarModel == null) { return; } boolean chartIsZoomed = false; Plot plot = event.getChart().getPlot(); if (plot instanceof XYPlot) { XYPlot hvp = (XYPlot) plot; ValueAxis xAxis = hvp.getDomainAxis(); Range xAxisRange = xAxis.getRange(); // avoid recursion scrollBarModel.removeChangeListener(this); int low = (int) (xAxisRange.getLowerBound() * scrollFactor); scrollBarModel.setValue(low); int ext = (int) (xAxisRange.getUpperBound() * scrollFactor - low); scrollBarModel.setExtent(ext); // restore scrollBarModel.addChangeListener(this); // check if zoomed horizontally //Range hdr = hvp.getHorizontalDataRange(xAxis); Range hdr = hvp.getDataRange(xAxis); double len = hdr == null ? 0 : hdr.getLength(); chartIsZoomed |= xAxisRange.getLength() < len; } if (!chartIsZoomed && plot instanceof XYPlot) { // check if zoomed vertically XYPlot vvp = (XYPlot) plot; ValueAxis yAxis = vvp.getRangeAxis(); if (yAxis != null) { chartIsZoomed = yAxis.getLowerBound() > yMin || yAxis.getUpperBound() < yMax; } } // enable "zoom-out-buttons" if chart is zoomed // otherwise disable them chartPanButton.setEnabled(chartIsZoomed); chartZoomOutButton.setEnabled(chartIsZoomed); chartFitButton.setEnabled(chartIsZoomed); chartScrollBar.setEnabled(chartIsZoomed); if (!chartIsZoomed) { setPanMode(false); chartZoomButton.setSelected(true); } } catch (Exception e) { MsgBox.error(e.getMessage()); } }
From source file:com.rapidminer.gui.plotter.charts.HistogramChart.java
private void setRange(ValueAxis axis) { Range range = null; 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())); }/*from w ww . ja v a 2s. c om*/ } } } if (range != null) { axis.setRange(range); } else { axis.setAutoRange(true); } }
From source file:org.tsho.dmc2.core.chart.LyapunovRenderer.java
public void initializeVsParameter(VariableDoubles parameters, VariableDoubles initialValues, String parLabel, Range parameterRange, int iterations) { this.parameters.putAll(parameters); this.initialPoint.putAll(initialValues); this.firstParLabel = parLabel; this.lower = parameterRange.getLowerBound(); this.upper = parameterRange.getUpperBound(); this.iterations = iterations; this.type = TYPE_VSPAR; }
From source file:net.sf.fspdfs.chartthemes.spring.AegeanChartTheme.java
/** * *//*from w w w. ja va 2 s .co m*/ protected JFreeChart createThermometerChart() throws JRException { JRThermometerPlot jrPlot = (JRThermometerPlot) getPlot(); // Create the plot that will hold the thermometer. ThermometerPlot chartPlot = new ThermometerPlot((ValueDataset) getDataset()); // Build a chart around this plot JFreeChart jfreeChart = new JFreeChart(chartPlot); // Set the generic options configureChart(jfreeChart, getPlot()); jfreeChart.setBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT); jfreeChart.setBorderVisible(false); Range range = convertRange(jrPlot.getDataRange()); if (range != null) { // Set the boundary of the thermomoter chartPlot.setLowerBound(range.getLowerBound()); chartPlot.setUpperBound(range.getUpperBound()); } chartPlot.setGap(0); // Units can only be Fahrenheit, Celsius or none, so turn off for now. chartPlot.setUnits(ThermometerPlot.UNITS_NONE); // Set the color of the mercury. Only used when the value is outside of // any defined ranges. List seriesPaints = (List) getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.SERIES_COLORS); Paint paint = (jrPlot.getMercuryColor() != null ? (Paint) jrPlot.getMercuryColor() : (Paint) seriesPaints.get(0)); chartPlot.setMercuryPaint(paint); chartPlot.setThermometerPaint(THERMOMETER_COLOR); chartPlot.setThermometerStroke(new BasicStroke(2f)); chartPlot.setOutlineVisible(false); chartPlot.setValueFont(chartPlot.getValueFont().deriveFont(Font.BOLD)); // Set the formatting of the value display JRValueDisplay display = jrPlot.getValueDisplay(); if (display != null) { if (display.getColor() != null) { chartPlot.setValuePaint(display.getColor()); } if (display.getMask() != null) { chartPlot.setValueFormat(new DecimalFormat(display.getMask())); } if (display.getFont() != null) { // chartPlot.setValueFont(JRFontUtil.getAwtFont(display.getFont()).deriveFont(Font.BOLD)); } } // Set the location of where the value is displayed // Set the location of where the value is displayed ValueLocationEnum valueLocation = jrPlot.getValueLocationValue(); switch (valueLocation) { case NONE: chartPlot.setValueLocation(ThermometerPlot.NONE); break; case LEFT: chartPlot.setValueLocation(ThermometerPlot.LEFT); break; case RIGHT: chartPlot.setValueLocation(ThermometerPlot.RIGHT); break; case BULB: default: chartPlot.setValueLocation(ThermometerPlot.BULB); break; } // Define the three ranges range = convertRange(jrPlot.getLowRange()); if (range != null) { chartPlot.setSubrangeInfo(2, range.getLowerBound(), range.getUpperBound()); } range = convertRange(jrPlot.getMediumRange()); if (range != null) { chartPlot.setSubrangeInfo(1, range.getLowerBound(), range.getUpperBound()); } range = convertRange(jrPlot.getHighRange()); if (range != null) { chartPlot.setSubrangeInfo(0, range.getLowerBound(), range.getUpperBound()); } return jfreeChart; }
From source file:org.tsho.dmc2.core.chart.LyapunovRenderer.java
public void initializeVsParameter(VariableDoubles parameters, VariableDoubles initialValues, String parLabel, Range parameterRange, double timePeriod, double stepSize) { this.parameters.putAll(parameters); this.initialPoint.putAll(initialValues); this.firstParLabel = parLabel; this.lower = parameterRange.getLowerBound(); this.upper = parameterRange.getUpperBound(); this.timePeriod = timePeriod; this.stepSize = stepSize; this.type = TYPE_VSPAR; }
From source file:net.sf.jasperreports.chartthemes.spring.AegeanChartTheme.java
@Override protected JFreeChart createDialChart() throws JRException { JRMeterPlot jrPlot = (JRMeterPlot) getPlot(); // get data for diagrams DialPlot dialPlot = new DialPlot(); if (getDataset() != null) { dialPlot.setDataset((ValueDataset) getDataset()); }// ww w . j a v a 2s.co m StandardDialFrame dialFrame = new StandardDialFrame(); dialFrame.setForegroundPaint(Color.BLACK); dialFrame.setBackgroundPaint(Color.BLACK); dialFrame.setStroke(new BasicStroke(1f)); dialPlot.setDialFrame(dialFrame); DialBackground db = new DialBackground(ChartThemesConstants.TRANSPARENT_PAINT); dialPlot.setBackground(db); ScaledDialScale scale = null; int dialUnitScale = 1; Range range = convertRange(jrPlot.getDataRange()); if (range != null) { double bound = Math.max(Math.abs(range.getUpperBound()), Math.abs(range.getLowerBound())); dialUnitScale = ChartThemesUtilities.getScale(bound); double lowerBound = ChartThemesUtilities.getTruncatedValue(range.getLowerBound(), dialUnitScale); double upperBound = ChartThemesUtilities.getTruncatedValue(range.getUpperBound(), dialUnitScale); int tickCount = jrPlot.getTickCount() != null && jrPlot.getTickCount() > 1 ? jrPlot.getTickCount() : 7; scale = new ScaledDialScale(lowerBound, upperBound, 210, -240, (upperBound - lowerBound) / (tickCount - 1), 1); if ((lowerBound == (int) lowerBound && upperBound == (int) upperBound && scale.getMajorTickIncrement() == (int) scale.getMajorTickIncrement()) || dialUnitScale > 1) { scale.setTickLabelFormatter( new DecimalFormat("#,##0", DecimalFormatSymbols.getInstance(getLocale()))); } else if (dialUnitScale == 1) { scale.setTickLabelFormatter( new DecimalFormat("#,##0.0", DecimalFormatSymbols.getInstance(getLocale()))); } else if (dialUnitScale <= 0) { scale.setTickLabelFormatter( new DecimalFormat("#,##0.00", DecimalFormatSymbols.getInstance(getLocale()))); } else { // localizing the default tick label formatter scale.setTickLabelFormatter( new DecimalFormat("0.0", DecimalFormatSymbols.getInstance(getLocale()))); } } else { scale = new ScaledDialScale(); // localizing the default tick label formatter scale.setTickLabelFormatter(new DecimalFormat("0.0", DecimalFormatSymbols.getInstance(getLocale()))); } scale.setTickRadius(0.9); scale.setTickLabelOffset(0.16); JRFont tickLabelFont = jrPlot.getTickLabelFont(); Integer defaultBaseFontSize = (Integer) getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.BASEFONT_SIZE); Font themeTickLabelFont = getFont( (JRFont) getDefaultValue(defaultPlotPropertiesMap, ChartThemesConstants.PLOT_TICK_LABEL_FONT), tickLabelFont, defaultBaseFontSize); scale.setTickLabelFont(themeTickLabelFont); scale.setMajorTickStroke(new BasicStroke(1f)); scale.setMinorTickStroke(new BasicStroke(0.7f)); scale.setMajorTickPaint(Color.BLACK); scale.setMinorTickPaint(Color.BLACK); scale.setTickLabelsVisible(true); scale.setFirstTickLabelVisible(true); dialPlot.addScale(0, scale); List<JRMeterInterval> intervals = jrPlot.getIntervals(); if (intervals != null && intervals.size() > 0) { int size = Math.min(3, intervals.size()); int colorStep = 0; if (size > 3) colorStep = 255 / (size - 3); for (int i = 0; i < size; i++) { JRMeterInterval interval = intervals.get(i); Range intervalRange = convertRange(interval.getDataRange()); double intervalLowerBound = ChartThemesUtilities.getTruncatedValue(intervalRange.getLowerBound(), dialUnitScale); double intervalUpperBound = ChartThemesUtilities.getTruncatedValue(intervalRange.getUpperBound(), dialUnitScale); Color color = i < 3 ? (Color) ChartThemesConstants.AEGEAN_INTERVAL_COLORS.get(i) : new Color(255 - colorStep * (i - 3), 0 + colorStep * (i - 3), 0); ScaledDialRange dialRange = new ScaledDialRange(intervalLowerBound, intervalUpperBound, interval.getBackgroundColor() == null ? color : interval.getBackgroundColor(), 15f); dialRange.setInnerRadius(0.5); dialRange.setOuterRadius(0.5); dialPlot.addLayer(dialRange); } } JRValueDisplay display = jrPlot.getValueDisplay(); String displayVisibility = display != null && getChart().hasProperties() ? getChart().getPropertiesMap().getProperty(DefaultChartTheme.PROPERTY_DIAL_VALUE_DISPLAY_VISIBLE) : "false"; if (Boolean.valueOf(displayVisibility)) { ScaledDialValueIndicator dvi = new ScaledDialValueIndicator(0, dialUnitScale); dvi.setBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT); // dvi.setFont(JRFontUtil.getAwtFont(jrFont).deriveFont(10f).deriveFont(Font.BOLD)); dvi.setOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT); dvi.setPaint(Color.WHITE); String pattern = display.getMask() != null ? display.getMask() : "#,##0.####"; if (pattern != null) dvi.setNumberFormat(new DecimalFormat(pattern, DecimalFormatSymbols.getInstance(getLocale()))); dvi.setRadius(0.15); dvi.setValueAnchor(RectangleAnchor.CENTER); dvi.setTextAnchor(TextAnchor.CENTER); //dvi.setTemplateValue(Double.valueOf(getDialTickValue(dialPlot.getValue(0),dialUnitScale))); dialPlot.addLayer(dvi); } String label = getChart().hasProperties() ? getChart().getPropertiesMap().getProperty(DefaultChartTheme.PROPERTY_DIAL_LABEL) : null; if (label != null) { if (dialUnitScale < 0) label = new MessageFormat(label) .format(new Object[] { String.valueOf(Math.pow(10, dialUnitScale)) }); else if (dialUnitScale < 3) label = new MessageFormat(label).format(new Object[] { "1" }); else label = new MessageFormat(label) .format(new Object[] { String.valueOf((int) Math.pow(10, dialUnitScale - 2)) }); JRFont displayFont = jrPlot.getValueDisplay().getFont(); Font themeDisplayFont = getFont( (JRFont) getDefaultValue(defaultPlotPropertiesMap, ChartThemesConstants.PLOT_DISPLAY_FONT), displayFont, defaultBaseFontSize); String[] textLines = label.split("\\n"); for (int i = 0; i < textLines.length; i++) { DialTextAnnotation dialAnnotation = new DialTextAnnotation(textLines[i]); dialAnnotation.setFont(themeDisplayFont); dialAnnotation.setPaint(Color.BLACK); dialAnnotation.setRadius(Math.sin(Math.PI / 6.0) + i / 10.0); dialAnnotation.setAnchor(TextAnchor.CENTER); dialPlot.addLayer(dialAnnotation); } } DialPointer needle = new ScaledDialPointer(dialUnitScale, 0.047); needle.setVisible(true); needle.setRadius(0.7); dialPlot.addLayer(needle); DialCap cap = new DialCap(); cap.setRadius(0.05); cap.setFillPaint(Color.BLACK); cap.setOutlinePaint(ChartThemesConstants.TRANSPARENT_PAINT); dialPlot.setCap(cap); JFreeChart jfreeChart = new JFreeChart(evaluateTextExpression(getChart().getTitleExpression()), null, dialPlot, getChart().getShowLegend() == null ? false : getChart().getShowLegend()); // Set all the generic options configureChart(jfreeChart, getPlot()); jfreeChart.setBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT); jfreeChart.setBorderVisible(false); return jfreeChart; }
From source file:net.sf.fspdfs.chartthemes.spring.AegeanChartTheme.java
/** * *///w w w. j a va 2s. co m protected JFreeChart createMeterChart() throws JRException { // Start by creating the plot that will hold the meter MeterPlot chartPlot = new MeterPlot((ValueDataset) getDataset()); JRMeterPlot jrPlot = (JRMeterPlot) getPlot(); // Set the shape MeterShapeEnum shape = jrPlot.getShapeValue() == null ? MeterShapeEnum.DIAL : jrPlot.getShapeValue(); switch (shape) { case CHORD: chartPlot.setDialShape(DialShape.CHORD); break; case PIE: chartPlot.setDialShape(DialShape.PIE); break; case CIRCLE: chartPlot.setDialShape(DialShape.CIRCLE); break; case DIAL: default: return createDialChart(); } chartPlot.setDialOutlinePaint(Color.BLACK); int meterAngle = jrPlot.getMeterAngleInteger() == null ? 180 : jrPlot.getMeterAngleInteger().intValue(); // Set the size of the meter chartPlot.setMeterAngle(meterAngle); // Set the spacing between ticks. I hate the name "tickSize" since to me it // implies I am changing the size of the tick, not the spacing between them. double tickInterval = jrPlot.getTickIntervalDouble() == null ? 10.0 : jrPlot.getTickIntervalDouble().doubleValue(); chartPlot.setTickSize(tickInterval); JRFont tickLabelFont = jrPlot.getTickLabelFont(); Integer defaultBaseFontSize = (Integer) getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.BASEFONT_SIZE); Font themeTickLabelFont = getFont( (JRFont) getDefaultValue(defaultPlotPropertiesMap, ChartThemesConstants.PLOT_TICK_LABEL_FONT), tickLabelFont, defaultBaseFontSize); chartPlot.setTickLabelFont(themeTickLabelFont); Color tickColor = jrPlot.getTickColor() == null ? Color.BLACK : jrPlot.getTickColor(); chartPlot.setTickPaint(tickColor); int dialUnitScale = 1; Range range = convertRange(jrPlot.getDataRange()); if (range != null) { // Set the meter's range chartPlot.setRange(range); double bound = Math.max(Math.abs(range.getUpperBound()), Math.abs(range.getLowerBound())); dialUnitScale = ChartThemesUtilities.getScale(bound); if ((range.getLowerBound() == (int) range.getLowerBound() && range.getUpperBound() == (int) range.getUpperBound() && tickInterval == (int) tickInterval) || dialUnitScale > 1) { chartPlot.setTickLabelFormat(new DecimalFormat("#,##0")); } else if (dialUnitScale == 1) { chartPlot.setTickLabelFormat(new DecimalFormat("#,##0.0")); } else if (dialUnitScale <= 0) { chartPlot.setTickLabelFormat(new DecimalFormat("#,##0.00")); } } chartPlot.setTickLabelsVisible(true); // Set all the colors we support Paint backgroundPaint = jrPlot.getOwnBackcolor() == null ? ChartThemesConstants.TRANSPARENT_PAINT : jrPlot.getOwnBackcolor(); chartPlot.setBackgroundPaint(backgroundPaint); GradientPaint gp = new GradientPaint(new Point(), Color.LIGHT_GRAY, new Point(), Color.BLACK, false); if (jrPlot.getMeterBackgroundColor() != null) { chartPlot.setDialBackgroundPaint(jrPlot.getMeterBackgroundColor()); } else { chartPlot.setDialBackgroundPaint(gp); } //chartPlot.setForegroundAlpha(1f); Paint needlePaint = jrPlot.getNeedleColor() == null ? new Color(191, 48, 0) : jrPlot.getNeedleColor(); chartPlot.setNeedlePaint(needlePaint); JRValueDisplay display = jrPlot.getValueDisplay(); if (display != null) { Color valueColor = display.getColor() == null ? Color.BLACK : display.getColor(); chartPlot.setValuePaint(valueColor); String pattern = display.getMask() != null ? display.getMask() : "#,##0.####"; if (pattern != null) chartPlot.setTickLabelFormat(new DecimalFormat(pattern)); JRFont displayFont = display.getFont(); Font themeDisplayFont = getFont( (JRFont) getDefaultValue(defaultPlotPropertiesMap, ChartThemesConstants.PLOT_DISPLAY_FONT), displayFont, defaultBaseFontSize); if (themeDisplayFont != null) { chartPlot.setValueFont(themeDisplayFont); } } String label = getChart().hasProperties() ? getChart().getPropertiesMap().getProperty(DefaultChartTheme.PROPERTY_DIAL_LABEL) : null; if (label != null) { if (dialUnitScale < 0) label = new MessageFormat(label) .format(new Object[] { String.valueOf(Math.pow(10, dialUnitScale)) }); else if (dialUnitScale < 3) label = new MessageFormat(label).format(new Object[] { "1" }); else label = new MessageFormat(label) .format(new Object[] { String.valueOf((int) Math.pow(10, dialUnitScale - 2)) }); } // Set the units - this is just a string that will be shown next to the // value String units = jrPlot.getUnits() == null ? label : jrPlot.getUnits(); if (units != null && units.length() > 0) chartPlot.setUnits(units); chartPlot.setTickPaint(Color.BLACK); // Now define all of the intervals, setting their range and color List intervals = jrPlot.getIntervals(); if (intervals != null && intervals.size() > 0) { int size = Math.min(3, intervals.size()); int colorStep = 0; if (size > 3) colorStep = 255 / (size - 3); for (int i = 0; i < size; i++) { JRMeterInterval interval = (JRMeterInterval) intervals.get(i); Color color = i < 3 ? (Color) ChartThemesConstants.AEGEAN_INTERVAL_COLORS.get(i) : new Color(255 - colorStep * (i - 3), 0 + colorStep * (i - 3), 0); interval.setBackgroundColor(color); interval.setAlpha(new Double(1.0)); chartPlot.addInterval(convertInterval(interval)); } } // Actually create the chart around the plot JFreeChart jfreeChart = new JFreeChart((String) evaluateExpression(getChart().getTitleExpression()), null, chartPlot, getChart().getShowLegend() == null ? false : getChart().getShowLegend().booleanValue()); // Set all the generic options configureChart(jfreeChart, getPlot()); return jfreeChart; }
From source file:com.rapidminer.gui.new_plotter.gui.dialog.ManageZoomDialog.java
/** * Updates the x and y axes range values. *///from w ww . ja v a 2 s . c o m private void updateValueRange() { PlotConfiguration plotConfig = engine.getPlotInstance().getMasterPlotConfiguration(); Plot plot = engine.getChartPanel().getChart().getPlot(); int index = rangeAxisSelectionCombobox.getSelectedIndex(); if (index == -1) { index = 0; } // should be always true.. if (plotConfig.getRangeAxisConfigs().size() > index) { RangeAxisConfig config = plotConfig.getRangeAxisConfigs().get(index); double valueLowerBound; double valueUpperBound; if (plot instanceof XYPlot) { ValueAxis rangeAxis = ((XYPlot) plot).getRangeAxis(index); if (rangeAxis != null) { // this is the actual visible axis Range range = rangeAxis.getRange(); valueLowerBound = range.getLowerBound(); valueUpperBound = range.getUpperBound(); } else { valueLowerBound = engine.getPlotInstance().getPlotData().getRangeAxisData(config) .getLowerViewBound(); valueUpperBound = engine.getPlotInstance().getPlotData().getRangeAxisData(config) .getUpperViewBound(); } } else if (plot instanceof CategoryPlot) { ValueAxis rangeAxis = ((CategoryPlot) plot).getRangeAxis(index); if (rangeAxis != null) { Range range = rangeAxis.getRange(); valueLowerBound = range.getLowerBound(); valueUpperBound = range.getUpperBound(); } else { valueLowerBound = engine.getPlotInstance().getPlotData().getRangeAxisData(config) .getLowerViewBound(); valueUpperBound = engine.getPlotInstance().getPlotData().getRangeAxisData(config) .getUpperViewBound(); } } else { // data bounds, a bit smaller than the visible axis valueLowerBound = engine.getPlotInstance().getPlotData().getRangeAxisData(config) .getLowerViewBound(); valueUpperBound = engine.getPlotInstance().getPlotData().getRangeAxisData(config) .getUpperViewBound(); } valueRangeLowerBoundField.setText(String.valueOf(valueLowerBound)); valueRangeUpperBoundField.setText(String.valueOf(valueUpperBound)); } }
From source file:com.rapidminer.gui.new_plotter.gui.dialog.ManageZoomDialog.java
/** * Sets the current {@link PlotConfiguration} for this dialog. * //from w w w . ja va 2s.c o m * @param plotConfig */ private void setPlotConfiguration(PlotConfiguration plotConfig) { if (plotConfig == null) { throw new IllegalArgumentException("plotConfig must not be null!"); } Vector<RangeAxisConfig> rangeConfigsVector = new Vector<RangeAxisConfig>(); String selectedItem = String.valueOf(rangeAxisSelectionCombobox.getSelectedItem()); for (RangeAxisConfig config : plotConfig.getRangeAxisConfigs()) { rangeConfigsVector.add(config); } rangeAxisSelectionCombobox.setModel(new DefaultComboBoxModel(rangeConfigsVector)); // reselect the previously selected RangeAxisConfig (if it is still there) if (selectedItem != null) { for (int i = 0; i < rangeAxisSelectionCombobox.getItemCount(); i++) { if (String.valueOf(rangeAxisSelectionCombobox.getItemAt(i)).equals(selectedItem)) { rangeAxisSelectionCombobox.setSelectedIndex(i); break; } } } // fill in values of current chart Plot plot = engine.getChartPanel().getChart().getPlot(); double domainLowerBound = 0; double domainUpperBound = 0; boolean disableDomainZoom = false; NumericalValueRange effectiveRange = engine.getPlotInstance().getPlotData().getDomainConfigManagerData() .getEffectiveRange(); if (plot instanceof XYPlot) { ValueAxis domainAxis = ((XYPlot) plot).getDomainAxis(); if (domainAxis != null) { Range range = domainAxis.getRange(); domainLowerBound = range.getLowerBound(); domainUpperBound = range.getUpperBound(); } else { if (effectiveRange != null) { domainLowerBound = effectiveRange.getLowerBound(); domainUpperBound = effectiveRange.getUpperBound(); } else { disableDomainZoom = true; } } } else { if (effectiveRange != null) { domainLowerBound = effectiveRange.getLowerBound(); domainUpperBound = effectiveRange.getUpperBound(); } else { disableDomainZoom = true; } } domainRangeLowerBoundField.setText(String.valueOf(domainLowerBound)); domainRangeUpperBoundField.setText(String.valueOf(domainUpperBound)); // happens on nominal domain axis domainRangeLowerBoundField.setEnabled(!disableDomainZoom); domainRangeUpperBoundField.setEnabled(!disableDomainZoom); updateValueRange(); updateColorValues(); }