List of usage examples for org.jfree.chart.plot MeterPlot MeterPlot
public MeterPlot(ValueDataset dataset)
From source file:org.adempiere.webui.apps.graph.WPerformanceIndicator.java
private JFreeChart createChart() { JFreeChart chart = null;/*w ww . j av a 2 s.com*/ // Set Text StringBuffer text = new StringBuffer(m_goal.getName()); if (m_goal.isTarget()) text.append(": ").append(m_goal.getPercent()).append("%"); else text.append(": ").append(s_format.format(m_goal.getMeasureActual())); m_text = text.toString(); // ToolTip text = new StringBuffer(); if (m_goal.getDescription() != null) text.append(m_goal.getDescription()).append(": "); text.append(s_format.format(m_goal.getMeasureActual())); if (m_goal.isTarget()) text.append(" ").append(Msg.getMsg(Env.getCtx(), "of")).append(" ") .append(s_format.format(m_goal.getMeasureTarget())); setTooltiptext(text.toString()); // DefaultValueDataset data = new DefaultValueDataset((float) m_goal.getPercent()); MeterPlot plot = new MeterPlot(data); MColorSchema colorSchema = m_goal.getColorSchema(); int rangeLo = 0; int rangeHi = 0; for (int i = 1; i <= 4; i++) { switch (i) { case 1: rangeHi = colorSchema.getMark1Percent(); break; case 2: rangeHi = colorSchema.getMark2Percent(); break; case 3: rangeHi = colorSchema.getMark3Percent(); break; case 4: rangeHi = colorSchema.getMark4Percent(); break; } if (rangeHi == 9999) rangeHi = (int) Math.floor(rangeLo * 1.5); if (rangeLo < rangeHi) { plot.addInterval(new MeterInterval("Normal", //label new Range(rangeLo, rangeHi), //range colorSchema.getColor(rangeHi), new BasicStroke(7.0f), new Color(-13091716))); rangeLo = rangeHi; } } plot.setRange(new Range(0, rangeLo)); plot.setDialBackgroundPaint(new Color(-13091716)); plot.setUnits(""); plot.setDialShape(DialShape.CHORD);//CIRCLE); plot.setNeedlePaint(Color.white); plot.setTickSize(2000); plot.setTickLabelFont(new Font("SansSerif", Font.BOLD, 8)); plot.setValueFont(new Font("SansSerif", Font.BOLD, 8)); plot.setNoDataMessageFont(new Font("SansSerif", Font.BOLD, 8)); plot.setTickLabelPaint(Color.white); plot.setInsets(new RectangleInsets(1.0, 2.0, 3.0, 4.0)); chart = new JFreeChart(m_text, new Font("SansSerif", Font.BOLD, 9), plot, false); return chart; }
From source file:org.adempiere.apps.graph.PerformanceIndicator.java
private JFreeChart createChart() { JFreeChart chart = null;//w ww.ja va 2 s. com // Set Text StringBuffer text = new StringBuffer(m_goal.getName()); if (m_goal.isTarget()) text.append(": ").append(m_goal.getPercent()).append("%"); else text.append(": ").append(s_format.format(m_goal.getMeasureActual())); m_text = text.toString(); // ToolTip text = new StringBuffer(); if (m_goal.getDescription() != null) text.append(m_goal.getDescription()).append(": "); text.append(s_format.format(m_goal.getMeasureActual())); if (m_goal.isTarget()) text.append(" ").append(Msg.getMsg(Env.getCtx(), "of")).append(" ") .append(s_format.format(m_goal.getMeasureTarget())); setToolTipText(text.toString()); // //setBackground(m_goal.getColor()); setForeground(GraphUtil.getForeground(getBackground())); // Performance Line int percent = m_goal.getPercent(); if (percent > 100) // draw 100% line m_line = s_width100; else // draw Performance Line m_line = s_width100 * m_goal.getGoalPerformanceDouble(); String title = m_text; DefaultValueDataset data = new DefaultValueDataset((float) m_goal.getPercent()); MeterPlot plot = new MeterPlot(data); MColorSchema colorSchema = m_goal.getColorSchema(); int rangeLo = 0; int rangeHi = 0; for (int i = 1; i <= 4; i++) { switch (i) { case 1: rangeHi = colorSchema.getMark1Percent(); break; case 2: rangeHi = colorSchema.getMark2Percent(); break; case 3: rangeHi = colorSchema.getMark3Percent(); break; case 4: rangeHi = colorSchema.getMark4Percent(); break; } if (rangeHi == 9999) rangeHi = (int) Math.floor(rangeLo * 1.5); if (rangeLo < rangeHi) { plot.addInterval(new MeterInterval("Normal", //label new Range(rangeLo, rangeHi), //range colorSchema.getColor(rangeHi), new BasicStroke(7.0f), //Color.lightGray new Color(-13091716) //Color.gray )); rangeLo = rangeHi; } } plot.setRange(new Range(0, rangeLo)); plot.setDialBackgroundPaint(new Color(-13091716));//Color.GRAY); plot.setUnits(m_goal.getName()); plot.setDialShape(DialShape.CHORD);//CIRCLE); //plot.setDialBackgroundPaint(new GradientPaint(0, 0, m_goal.getColor(), 0, 1000, Color.black)); plot.setNeedlePaint(Color.white); plot.setTickSize(2000); plot.setTickLabelFont(new Font("SansSerif", Font.BOLD, 12)); plot.setTickLabelPaint(Color.white); plot.setInsets(new RectangleInsets(1.0, 2.0, 3.0, 4.0)); chart = new JFreeChart(m_text, new Font("SansSerif", Font.BOLD, 15), plot, false); return chart; }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.dialcharts.Meter.java
/** * Creates the chart ./*from w w w. j av a 2 s. c o m*/ * * @param chartTitle the chart title. * @param dataset the dataset. * * @return A chart . */ public JFreeChart createChart(DatasetMap datasets) { Dataset dataset = (Dataset) datasets.getDatasets().get("1"); MeterPlot plot = new MeterPlot((ValueDataset) dataset); plot.setRange(new Range(lower, upper)); for (Iterator iterator = intervals.iterator(); iterator.hasNext();) { KpiInterval interval = (KpiInterval) iterator.next(); plot.addInterval(new MeterInterval(interval.getLabel(), new Range(interval.getMin(), interval.getMax()), Color.lightGray, new BasicStroke(2.0f), interval.getColor())); } plot.setNeedlePaint(Color.darkGray); plot.setDialBackgroundPaint(Color.white); plot.setDialOutlinePaint(Color.gray); plot.setDialShape(DialShape.CHORD); plot.setMeterAngle(260); plot.setTickLabelsVisible(true); //set tick label style Font tickLabelsFont = new Font(labelsTickStyle.getFontName(), Font.PLAIN, labelsTickStyle.getSize()); plot.setTickLabelFont(tickLabelsFont); plot.setTickLabelPaint(labelsTickStyle.getColor()); plot.setTickSize(5.0); plot.setTickPaint(Color.lightGray); if (units != null) { plot.setUnits(units); } plot.setValuePaint(labelsValueStyle.getColor()); plot.setValueFont(new Font(labelsValueStyle.getFontName(), Font.PLAIN, labelsValueStyle.getSize())); JFreeChart chart = new JFreeChart(name, JFreeChart.DEFAULT_TITLE_FONT, plot, legend); chart.setBackgroundPaint(color); TextTitle title = setStyleTitle(name, styleTitle); chart.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); chart.addSubtitle(subTitle); } return chart; }
From source file:org.pentaho.platform.uifoundation.chart.JFreeChartEngine.java
/** * Creates a JFreeChart object from a dial definition object. All of the settings for the dial image are defined * by the dial definition./*from w w w .j av a2 s .c o m*/ * * @param widget * The dial definition object. * @param title * The dial title. * @param units * The dial units * @return A JFreeChart object for the dial */ private static JFreeChart createDial(final DialWidgetDefinition widget, final String title, final String units) { MeterPlot meter = new MeterPlot(widget); JFreeChartEngine.updatePlot(meter, widget); meter.setUnits(units); meter.setValuePaint(widget.getValuePaint()); meter.setTickPaint(widget.getTickPaint()); int tickSize = widget.getTickSize(); if (tickSize == 0) { meter.setTickLabelsVisible(false); } else { meter.setTickLabelsVisible(true); meter.setTickSize(tickSize); } if (widget.getValueFont() != null) { meter.setValueFont(widget.getValueFont()); } else { meter.setValuePaint(JFreeChartEngine.getTransparent()); } // TODO support title fonts in the definition Font titleFont = widget.getTitleFont(); JFreeChart chart = new JFreeChart(title, titleFont, meter, false); // TODO support any other MeterPlot properties return chart; }
From source file:de.laures.cewolf.taglib.CewolfChartFactory.java
public static JFreeChart getChartInstance(String chartType, String title, String xAxisLabel, String yAxisLabel, Dataset data) throws ChartValidationException { // first check the dynamically registered chart types CewolfChartFactory factory = (CewolfChartFactory) factories.get(chartType); if (factory != null) { // custom factory found, use it return factory.getChartInstance(title, xAxisLabel, yAxisLabel, data); }/* w ww . j a v a 2s . c om*/ switch (getChartTypeConstant(chartType)) { case XY: check(data, XYDataset.class, chartType); return ChartFactory.createXYLineChart(title, xAxisLabel, yAxisLabel, (XYDataset) data, PlotOrientation.VERTICAL, true, true, true); case PIE: check(data, PieDataset.class, chartType); return ChartFactory.createPieChart(title, (PieDataset) data, true, true, true); case AREA_XY: check(data, XYDataset.class, chartType); return ChartFactory.createXYAreaChart(title, xAxisLabel, yAxisLabel, (XYDataset) data, PlotOrientation.VERTICAL, true, false, false); case SCATTER: check(data, XYDataset.class, chartType); return ChartFactory.createScatterPlot(title, xAxisLabel, yAxisLabel, (XYDataset) data, PlotOrientation.VERTICAL, true, false, false); case AREA: check(data, CategoryDataset.class, chartType); return ChartFactory.createAreaChart(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.VERTICAL, true, false, false); case HORIZONTAL_BAR: check(data, CategoryDataset.class, chartType); return ChartFactory.createBarChart(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.HORIZONTAL, true, false, false); case HORIZONTAL_BAR_3D: check(data, CategoryDataset.class, chartType); return ChartFactory.createBarChart3D(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.HORIZONTAL, true, false, false); case LINE: check(data, CategoryDataset.class, chartType); return ChartFactory.createLineChart(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.VERTICAL, true, false, false); case STACKED_HORIZONTAL_BAR: check(data, CategoryDataset.class, chartType); return ChartFactory.createStackedBarChart(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.HORIZONTAL, true, false, false); case STACKED_VERTICAL_BAR: check(data, CategoryDataset.class, chartType); return ChartFactory.createStackedBarChart(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.VERTICAL, true, false, false); case STACKED_VERTICAL_BAR_3D: check(data, CategoryDataset.class, chartType); return ChartFactory.createStackedBarChart3D(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.VERTICAL, true, false, false); case VERTICAL_BAR: check(data, CategoryDataset.class, chartType); return ChartFactory.createBarChart(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.VERTICAL, true, false, false); case VERTICAL_BAR_3D: check(data, CategoryDataset.class, chartType); return ChartFactory.createBarChart3D(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.VERTICAL, true, false, false); case TIME_SERIES: check(data, XYDataset.class, chartType); return ChartFactory.createTimeSeriesChart(title, xAxisLabel, yAxisLabel, (XYDataset) data, true, false, false); case CANDLE_STICK: check(data, OHLCDataset.class, chartType); return ChartFactory.createCandlestickChart(title, xAxisLabel, yAxisLabel, (OHLCDataset) data, true); case HIGH_LOW: check(data, OHLCDataset.class, chartType); return ChartFactory.createHighLowChart(title, xAxisLabel, yAxisLabel, (OHLCDataset) data, true); case GANTT: check(data, IntervalCategoryDataset.class, chartType); return ChartFactory.createGanttChart(title, xAxisLabel, yAxisLabel, (IntervalCategoryDataset) data, true, false, false); case WIND: check(data, WindDataset.class, chartType); return ChartFactory.createWindPlot(title, xAxisLabel, yAxisLabel, (WindDataset) data, true, false, false); //case SIGNAL : // check(data, SignalsDataset.class, chartType); // return ChartFactory.createSignalChart(title, xAxisLabel, yAxisLabel, (SignalsDataset) data, true); case VERRTICAL_XY_BAR: check(data, IntervalXYDataset.class, chartType); return ChartFactory.createXYBarChart(title, xAxisLabel, true, yAxisLabel, (IntervalXYDataset) data, PlotOrientation.VERTICAL, true, false, false); case PIE_3D: check(data, PieDataset.class, chartType); return ChartFactory.createPieChart3D(title, (PieDataset) data, true, false, false); case METER: check(data, ValueDataset.class, chartType); MeterPlot plot = new MeterPlot((ValueDataset) data); JFreeChart chart = new JFreeChart(title, plot); return chart; case STACKED_AREA: check(data, CategoryDataset.class, chartType); return ChartFactory.createStackedAreaChart(title, xAxisLabel, yAxisLabel, (CategoryDataset) data, PlotOrientation.VERTICAL, true, false, false); case BUBBLE: check(data, XYZDataset.class, chartType); return ChartFactory.createBubbleChart(title, xAxisLabel, yAxisLabel, (XYZDataset) data, PlotOrientation.VERTICAL, true, false, false); case AUSTER_CICLOS: check(data, IntervalCategoryDataset.class, chartType); return ChartFactory.createAusterCiclosChart((IntervalCategoryDataset) data); default: throw new UnsupportedChartTypeException(chartType + " is not supported."); } }
From source file:net.sf.fspdfs.chartthemes.spring.AegeanChartTheme.java
/** * *//*from www . ja v a 2 s .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:net.sf.jasperreports.chartthemes.spring.AegeanChartTheme.java
@Override 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:/*from ww w. java 2 s .c o m*/ 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(); // 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(); 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); // localizing the default format, can be overridden by display.getMask() chartPlot.setTickLabelFormat(NumberFormat.getInstance(getLocale())); 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", DecimalFormatSymbols.getInstance(getLocale()))); } else if (dialUnitScale == 1) { chartPlot.setTickLabelFormat( new DecimalFormat("#,##0.0", DecimalFormatSymbols.getInstance(getLocale()))); } else if (dialUnitScale <= 0) { chartPlot.setTickLabelFormat( new DecimalFormat("#,##0.00", DecimalFormatSymbols.getInstance(getLocale()))); } } 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, DecimalFormatSymbols.getInstance(getLocale()))); 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<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); 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(1.0d); chartPlot.addInterval(convertInterval(interval)); } } // Actually create the chart around the plot JFreeChart jfreeChart = new JFreeChart(evaluateTextExpression(getChart().getTitleExpression()), null, chartPlot, getChart().getShowLegend() == null ? false : getChart().getShowLegend()); // Set all the generic options configureChart(jfreeChart, getPlot()); return jfreeChart; }
From source file:org.gridchem.client.gui.panels.myccg.resource.HPCChartPanel.java
private JFreeChart createChart(ComputeBean hpc, ChartType chartType, LoadType loadType) { JFreeChart chart = null;//from w ww. java2 s .c o m Plot plot; if (chartType.equals(ChartType.SUMMARY)) { chart = ChartFactory.createBarChart("", // chart title "Resources", // domain axis label createTitle(loadType), // range axis label (CategoryDataset) ChartDataset.createDataset(hpc, chartType), // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips? false // URLs? ); renderBarChart(chart); } else if (chartType.equals(ChartType.PIE)) { chart = ChartFactory.createPieChart(createTitle(loadType), // chart title (DefaultPieDataset) ChartDataset.createDataset(hpc, chartType, loadType), // data false, // include legend true, // tooltips? false // URLs? ); } else if (chartType.equals(ChartType.METER)) { plot = new MeterPlot((ValueDataset) ChartDataset.createDataset(hpc, chartType, loadType)); chart = new JFreeChart(createTitle(loadType), JFreeChart.DEFAULT_TITLE_FONT, plot, false); renderMeterChart(chart, loadType, hpc); } else if (chartType.equals(ChartType.BAR)) { chart = ChartFactory.createBarChart("", // chart title "Resources", // domain axis label createTitle(loadType), // range axis label (CategoryDataset) ChartDataset.createDataset(hpc, chartType), // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips? false // URLs? ); renderBarChart(chart); } else if (chartType.equals(ChartType.LAYERED)) { plot = new CategoryPlot((CategoryDataset) ChartDataset.createDataset(hpc, chartType), new CategoryAxis("Resources"), new NumberAxis(createTitle(loadType)), new LayeredBarRenderer()); ((CategoryPlot) plot).setOrientation(PlotOrientation.VERTICAL); chart = new JFreeChart("", JFreeChart.DEFAULT_TITLE_FONT, plot, false); renderLayeredBarChart(chart); } else if (chartType.equals(ChartType.STACKED)) { chart = ChartFactory.createStackedBarChart("", // chart title "Resources", // domain axis label createTitle(loadType), // range axis label (CategoryDataset) ChartDataset.createDataset(hpc, chartType), // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips? false // URLs? ); renderStackedBarChart(chart); } else if (chartType.equals(ChartType.BAR)) { chart = ChartFactory.createBarChart("", // chart title "Resources", // domain axis label createTitle(loadType), // range axis label (CategoryDataset) ChartDataset.createDataset(hpc, chartType), // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips? false // URLs? ); renderBarChart(chart); } return chart; }
From source file:net.sf.fspdfs.chartthemes.spring.EyeCandySixtiesChartTheme.java
/** * *///from w w w. jav a2s . 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()); // Set the meter's range if (range != null) { 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:net.sf.jasperreports.chartthemes.spring.EyeCandySixtiesChartTheme.java
@Override 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:/*from ww w .ja v a 2 s . c om*/ 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(); // 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(); 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); // localizing the default format, can be overridden by display.getMask() chartPlot.setTickLabelFormat(NumberFormat.getInstance(getLocale())); Color tickColor = jrPlot.getTickColor() == null ? Color.BLACK : jrPlot.getTickColor(); chartPlot.setTickPaint(tickColor); int dialUnitScale = 1; Range range = convertRange(jrPlot.getDataRange()); // Set the meter's range if (range != null) { 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", DecimalFormatSymbols.getInstance(getLocale()))); } else if (dialUnitScale == 1) { chartPlot.setTickLabelFormat( new DecimalFormat("#,##0.0", DecimalFormatSymbols.getInstance(getLocale()))); } else if (dialUnitScale <= 0) { chartPlot.setTickLabelFormat( new DecimalFormat("#,##0.00", DecimalFormatSymbols.getInstance(getLocale()))); } } 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, DecimalFormatSymbols.getInstance(getLocale()))); 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<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); 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(1.0d); chartPlot.addInterval(convertInterval(interval)); } } // Actually create the chart around the plot JFreeChart jfreeChart = new JFreeChart(evaluateTextExpression(getChart().getTitleExpression()), null, chartPlot, getChart().getShowLegend() == null ? false : getChart().getShowLegend()); // Set all the generic options configureChart(jfreeChart, getPlot()); return jfreeChart; }