List of usage examples for org.jfree.chart.plot ThermometerPlot setValueFont
public void setValueFont(Font f)
From source file:org.cyberoam.iview.charts.Thermometer.java
/** * This method generates JFreeChart instance for Thermometer chart with iView customization. * @param reportID/*from w w w . ja va2 s . co m*/ * @param rsw * @param request * @return */ public static JFreeChart getChart(int reportID, ResultSetWrapper rsw, HttpServletRequest request) { ReportBean reportBean = ReportBean.getRecordbyPrimarykey(reportID); JFreeChart chart = null; ReportColumnBean reportColumnBean = null; GraphBean graphBean = null; try { DefaultValueDataset dataset = null; graphBean = GraphBean.getRecordbyPrimarykey(reportBean.getGraphId()); reportColumnBean = ReportColumnBean.getRecordByPrimaryKey(reportBean.getReportId(), graphBean.getYColumnId()); String yColumnDBname = reportColumnBean.getDbColumnName(); rsw.first(); double used = Double.parseDouble(rsw.getString(yColumnDBname)); rsw.next(); double free = Double.parseDouble(rsw.getString(yColumnDBname)); dataset = new DefaultValueDataset((100 * used) / (used + free)); ThermometerPlot plot = new ThermometerPlot(dataset); chart = new JFreeChart("", // chart title JFreeChart.DEFAULT_TITLE_FONT, plot, // plot false); // include legend chart.setBackgroundPaint(Color.white); plot.setThermometerStroke(new BasicStroke(2.0f)); plot.setThermometerPaint(Color.DARK_GRAY); plot.setBulbRadius(30); plot.setColumnRadius(15); plot.setUnits(ThermometerPlot.UNITS_NONE); plot.setMercuryPaint(Color.WHITE); plot.setValueFont(new Font("Vandara", Font.CENTER_BASELINE, 12)); plot.setBackgroundPaint(Color.white); plot.setBackgroundAlpha(0.0f); plot.setOutlineVisible(false); plot.setSubrangeInfo(0, 0, 50); plot.setSubrangeInfo(1, 50, 85); plot.setSubrangeInfo(2, 85, 100); plot.setSubrangePaint(0, new Color(75, 200, 85)); plot.setSubrangePaint(1, new Color(254, 211, 41)); plot.setSubrangePaint(2, new Color(255, 85, 85)); } catch (Exception e) { CyberoamLogger.appLog.debug("Thermometer=>getChart.exception : " + e, e); } return chart; }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.dialcharts.Thermometer.java
/** * Creates a chart of type thermometer.//from ww w . j a v a 2s . c om * * @param chartTitle the chart title. * @param dataset the dataset. * * @return A chart thermometer. */ public JFreeChart createChart(DatasetMap datasets) { logger.debug("IN"); Dataset dataset = (Dataset) datasets.getDatasets().get("1"); ThermometerPlot plot = new ThermometerPlot((ValueDataset) dataset); JFreeChart chart = new JFreeChart(name, JFreeChart.DEFAULT_TITLE_FONT, plot, true); chart.setBackgroundPaint(color); TextTitle title = setStyleTitle(name, styleTitle); chart.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); chart.addSubtitle(subTitle); } plot.setInsets(new RectangleInsets(5.0, 5.0, 5.0, 5.0)); plot.setPadding(new RectangleInsets(10.0, 10.0, 10.0, 10.0)); plot.setThermometerStroke(new BasicStroke(2.0f)); plot.setThermometerPaint(Color.lightGray); plot.setGap(3); plot.setValueLocation(3); plot.setValuePaint(labelsValueStyle.getColor()); plot.setValueFont(new Font(labelsValueStyle.getFontName(), Font.PLAIN, labelsValueStyle.getSize())); plot.setRange(lower, upper); if (units.equalsIgnoreCase(FAHRENHEIT)) plot.setUnits(ThermometerPlot.UNITS_FAHRENHEIT); else if (units.equalsIgnoreCase(CELCIUS)) plot.setUnits(ThermometerPlot.UNITS_CELCIUS); else if (units.equalsIgnoreCase(KELVIN)) plot.setUnits(ThermometerPlot.UNITS_KELVIN); else plot.setUnits(ThermometerPlot.UNITS_NONE); // set subranges for (Iterator iterator = intervals.iterator(); iterator.hasNext();) { KpiInterval subrange = (KpiInterval) iterator.next(); int range = 0; if (subrange.getLabel().equalsIgnoreCase(NORMAL)) range = (ThermometerPlot.NORMAL); else if (subrange.getLabel().equalsIgnoreCase(WARNING)) range = (ThermometerPlot.WARNING); else if (subrange.getLabel().equalsIgnoreCase(CRITICAL)) range = (ThermometerPlot.CRITICAL); plot.setSubrange(range, subrange.getMin(), subrange.getMax()); if (subrange.getColor() != null) { plot.setSubrangePaint(range, subrange.getColor()); } //plot.setDisplayRange(subrange.getRange(), subrange.getLower(), subrange.getUpper()); } //plot.setFollowDataInSubranges(true); logger.debug("OUT"); return chart; }
From source file:net.sf.fspdfs.chartthemes.spring.AegeanChartTheme.java
/** * *///www . ja v a 2 s . c o 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:net.sf.fspdfs.chartthemes.spring.EyeCandySixtiesChartTheme.java
/** * *//* w w w . j av a 2 s . c o 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. Paint paint = (jrPlot.getMercuryColor() != null ? (Paint) jrPlot.getMercuryColor() : (Paint) ChartThemesConstants.EYE_CANDY_SIXTIES_GRADIENT_PAINTS.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 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:net.sf.jasperreports.chartthemes.spring.AegeanChartTheme.java
@Override protected JFreeChart createThermometerChart() throws JRException { JRThermometerPlot jrPlot = (JRThermometerPlot) getPlot(); // Create the plot that will hold the thermometer. ThermometerPlot chartPlot = new ThermometerPlot((ValueDataset) getDataset()); ChartUtil chartUtil = ChartUtil.getInstance(getChartContext().getJasperReportsContext()); // setting localized range axis formatters chartPlot.getRangeAxis().setStandardTickUnits(chartUtil.createIntegerTickUnits(getLocale())); // Build a chart around this plot JFreeChart jfreeChart = new JFreeChart(evaluateTextExpression(getChart().getTitleExpression()), null, chartPlot, getChart().getShowLegend() == null ? false : getChart().getShowLegend()); // Set the generic options configureChart(jfreeChart, getPlot()); jfreeChart.setBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT); jfreeChart.setBorderVisible(false);// w ww. ja va 2s .c o m 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. @SuppressWarnings("unchecked") List<Paint> seriesPaints = (List<Paint>) getDefaultValue(defaultChartPropertiesMap, ChartThemesConstants.SERIES_COLORS); Paint paint = jrPlot.getMercuryColor(); if (paint != null) { chartPlot.setUseSubrangePaint(false); } else { //it has no effect, but is kept for backward compatibility reasons 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)); // localizing the default format, can be overridden by display.getMask() chartPlot.setValueFormat(NumberFormat.getNumberInstance(getLocale())); // 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(), DecimalFormatSymbols.getInstance(getLocale()))); } 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:net.sf.jasperreports.chartthemes.spring.EyeCandySixtiesChartTheme.java
@Override protected JFreeChart createThermometerChart() throws JRException { JRThermometerPlot jrPlot = (JRThermometerPlot) getPlot(); // Create the plot that will hold the thermometer. ThermometerPlot chartPlot = new ThermometerPlot((ValueDataset) getDataset()); ChartUtil chartUtil = ChartUtil.getInstance(getChartContext().getJasperReportsContext()); // setting localized range axis formatters chartPlot.getRangeAxis().setStandardTickUnits(chartUtil.createIntegerTickUnits(getLocale())); // Build a chart around this plot JFreeChart jfreeChart = new JFreeChart(evaluateTextExpression(getChart().getTitleExpression()), null, chartPlot, getChart().getShowLegend() == null ? false : getChart().getShowLegend()); // Set the generic options configureChart(jfreeChart, getPlot()); jfreeChart.setBackgroundPaint(ChartThemesConstants.TRANSPARENT_PAINT); jfreeChart.setBorderVisible(false);/*from www. ja v a 2s .c om*/ 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. Paint paint = jrPlot.getMercuryColor(); if (paint != null) { chartPlot.setUseSubrangePaint(false); } else { //it has no effect, but is kept for backward compatibility reasons paint = ChartThemesConstants.EYE_CANDY_SIXTIES_GRADIENT_PAINTS.get(0); } chartPlot.setMercuryPaint(paint); chartPlot.setThermometerPaint(THERMOMETER_COLOR); chartPlot.setThermometerStroke(new BasicStroke(2f)); chartPlot.setOutlineVisible(false); chartPlot.setValueFont(chartPlot.getValueFont().deriveFont(Font.BOLD)); // localizing the default format, can be overridden by display.getMask() chartPlot.setValueFormat(NumberFormat.getNumberInstance(getLocale())); // 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(), DecimalFormatSymbols.getInstance(getLocale()))); } if (display.getFont() != null) { // chartPlot.setValueFont(JRFontUtil.getAwtFont(display.getFont()).deriveFont(Font.BOLD)); } } // 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:net.sf.jasperreports.engine.fill.DefaultChartTheme.java
/** * Build and run a thermometer chart. JFreeChart thermometer charts have some * limitations. They always have a maximum of three ranges, and the colors of those * ranges seems to be fixed./*from ww w . j a v a 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()); ChartUtil chartUtil = ChartUtil.getInstance(chartContext.getJasperReportsContext()); // setting localized range axis formatters chartPlot.getRangeAxis().setStandardTickUnits(chartUtil.createIntegerTickUnits(getLocale())); Range range = convertRange(jrPlot.getDataRange()); // Set the boundary of the thermomoter chartPlot.setLowerBound(range.getLowerBound()); chartPlot.setUpperBound(range.getUpperBound()); // 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. Color color = jrPlot.getMercuryColor(); if (color != null) { chartPlot.setMercuryPaint(color); chartPlot.setUseSubrangePaint(false); } // localizing the default format, can be overridden by display.getMask() chartPlot.setValueFormat(NumberFormat.getNumberInstance(getLocale())); // 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(), DecimalFormatSymbols.getInstance(getLocale()))); } if (display.getFont() != null) { chartPlot.setValueFont(fontUtil.getAwtFont(display.getFont(), getLocale())); } } // Set the location of where the value is displayed switch (jrPlot.getValueLocationValue()) { 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()); } // Build a chart around this plot JFreeChart jfreeChart = new JFreeChart(evaluateTextExpression(getChart().getTitleExpression()), null, chartPlot, isShowLegend()); // Set the generic options configureChart(jfreeChart); return jfreeChart; }