List of usage examples for org.jfree.chart.labels ItemLabelPosition ItemLabelPosition
public ItemLabelPosition(ItemLabelAnchor itemLabelAnchor, TextAnchor textAnchor, TextAnchor rotationAnchor, double angle)
From source file:ch.opentrainingcenter.charts.bar.OTCCategoryChartViewer.java
public void updateRenderer(final XAxisChart type, final TrainingChart chartType, final boolean compareLast) { renderer = new BarRenderer(); setSeriesPaint(renderer, chartType, type, compareLast); final OTCBarPainter painter = new OTCBarPainter(); renderer.setBarPainter(painter);// w w w .j a v a 2s. c o m renderer.setItemMargin(0.0); final String labelPattern = "{2} "; //$NON-NLS-1$ renderer.setBaseToolTipGenerator( new StandardCategoryToolTipGenerator(labelPattern, new DecimalFormat(DECIMAL))); final ItemLabelPosition position = new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, -Math.PI / 2.0); renderer.setBasePositiveItemLabelPosition(position); final CategoryItemLabelGenerator cl = new StandardCategoryItemLabelGenerator(labelPattern, new DecimalFormat(DECIMAL)); renderer.setBaseItemLabelGenerator(cl); renderer.setBaseItemLabelsVisible(true); if (chart != null) { chart.getCategoryPlot().setRenderer(renderer); } }
From source file:com.manydesigns.portofino.chart.ChartStackedBarGenerator.java
public JFreeChart generate(ChartDefinition chartDefinition, Persistence persistence, Locale locale) { DefaultCategoryDataset dataset = new DefaultCategoryDataset(); java.util.List<Object[]> result; String query = chartDefinition.getQuery(); logger.info(query);/*from w ww . ja va2s. co m*/ Session session = persistence.getSession(chartDefinition.getDatabase()); result = QueryUtils.runSql(session, query); for (Object[] current : result) { ComparableWrapper x = new ComparableWrapper((Comparable) current[0]); ComparableWrapper y = new ComparableWrapper((Comparable) current[1]); if (current.length > 3) { x.setLabel(current[3].toString()); } if (current.length > 4) { y.setLabel(current[4].toString()); } dataset.setValue((Number) current[2], x, y); } PlotOrientation plotOrientation = PlotOrientation.HORIZONTAL; if (chartDefinition.getActualOrientation() == ChartDefinition.Orientation.VERTICAL) { plotOrientation = PlotOrientation.VERTICAL; } JFreeChart chart = createChart(chartDefinition, dataset, plotOrientation); chart.setAntiAlias(antiAlias); // impostiamo il bordo invisibile // eventualmente e' il css a fornirne uno chart.setBorderVisible(borderVisible); // impostiamo il titolo TextTitle title = chart.getTitle(); title.setFont(titleFont); title.setMargin(10.0, 0.0, 0.0, 0.0); // ottieni il Plot CategoryPlot plot = (CategoryPlot) chart.getPlot(); CategoryItemRenderer renderer = plot.getRenderer(); String urlExpression = chartDefinition.getUrlExpression(); if (!StringUtils.isBlank(urlExpression)) { CategoryURLGenerator urlGenerator = new ChartBarUrlGenerator(chartDefinition.getUrlExpression()); renderer.setBaseItemURLGenerator(urlGenerator); } else { renderer.setBaseItemURLGenerator(null); } renderer.setBaseOutlinePaint(Color.BLACK); // /////////////// if (renderer instanceof BarRenderer) { BarRenderer barRenderer = (BarRenderer) renderer; barRenderer.setDrawBarOutline(true); barRenderer.setShadowVisible(false); barRenderer.setBarPainter(new StandardBarPainter()); // hongliangpan add // ? barRenderer.setSeriesItemLabelGenerator(0, new StandardCategoryItemLabelGenerator()); // bar??? barRenderer.setMinimumBarLength(0.02); // barRenderer.setMaximumBarWidth(0.06); } if (renderer instanceof StackedBarRenderer3D || renderer instanceof StackedBarRenderer) { BarRenderer barRenderer = (BarRenderer) renderer; barRenderer.setDrawBarOutline(true); barRenderer.setShadowVisible(false); barRenderer.setBarPainter(new StandardBarPainter()); // hongliangpan add // ? setSeriesItemLabelGenerator barRenderer.setItemLabelGenerator(new StandardCategoryItemLabelGenerator()); // bar??? barRenderer.setMinimumBarLength(0.02); // barRenderer.setMaximumBarWidth(0.06); // ????? ItemLabelPosition itemLabelPositionFallback = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BASELINE_LEFT, TextAnchor.HALF_ASCENT_LEFT, -1.57D); // ??labelposition barRenderer.setPositiveItemLabelPositionFallback(itemLabelPositionFallback); barRenderer.setNegativeItemLabelPositionFallback(itemLabelPositionFallback); barRenderer.setItemLabelsVisible(true); barRenderer.setItemMargin(10); } // /////////////// // il plot ha sfondo e bordo trasparente // (quindi si vede il colore del chart) plot.setBackgroundPaint(transparentColor); plot.setOutlinePaint(transparentColor); // Modifico il toolTip // plot.setToolTipGenerator(new StandardPieToolTipGenerator("{0} = {1} ({2})")); // imposta il messaggio se non ci sono dati plot.setNoDataMessage(ElementsThreadLocals.getText("no.data.available")); plot.setRangeGridlinesVisible(true); plot.setRangeGridlinePaint(Color.GRAY); plot.setAxisOffset(new RectangleInsets(0, 0, 0, 0)); // Category axis CategoryAxis categoryAxis = plot.getDomainAxis(); categoryAxis.setAxisLinePaint(Color.BLACK); categoryAxis.setLabelFont(axisFont); categoryAxis.setAxisLineVisible(true); // impostiamo la rotazione dell'etichetta if (plot.getOrientation() == PlotOrientation.VERTICAL) { CategoryLabelPosition pos = new CategoryLabelPosition(RectangleAnchor.TOP_LEFT, TextBlockAnchor.TOP_RIGHT, TextAnchor.TOP_RIGHT, -Math.PI / 4.0, CategoryLabelWidthType.CATEGORY, 100); CategoryLabelPositions positions = new CategoryLabelPositions(pos, pos, pos, pos); categoryAxis.setCategoryLabelPositions(positions); categoryAxis.setMaximumCategoryLabelWidthRatio(6.0f); height = 333; } else { categoryAxis.setMaximumCategoryLabelWidthRatio(0.4f); // recuperiamo 8 pixel a sinistra plot.setInsets(new RectangleInsets(4.0, 0.0, 4.0, 8.0)); height = 74; // contiamo gli elementi nel dataset height += 23 * dataset.getColumnCount(); height += 57; } Axis rangeAxis = plot.getRangeAxis(); rangeAxis.setAxisLinePaint(Color.BLACK); rangeAxis.setLabelFont(axisFont); DrawingSupplier supplier = new DesaturatedDrawingSupplier(plot.getDrawingSupplier()); plot.setDrawingSupplier(supplier); // impostiamo il titolo della legenda String legendString = chartDefinition.getLegend(); Title subtitle = new TextTitle(legendString, legendFont, Color.BLACK, RectangleEdge.BOTTOM, HorizontalAlignment.CENTER, VerticalAlignment.CENTER, new RectangleInsets(0, 0, 0, 0)); subtitle.setMargin(0, 0, 5, 0); chart.addSubtitle(subtitle); // impostiamo la legenda LegendTitle legend = chart.getLegend(); legend.setBorder(0, 0, 0, 0); legend.setItemFont(legendItemFont); int legendMargin = 10; legend.setMargin(0.0, legendMargin, legendMargin, legendMargin); legend.setBackgroundPaint(transparentColor); // impostiamo un gradiente orizzontale Paint chartBgPaint = new GradientPaint(0, 0, new Color(255, 253, 240), 0, height, Color.WHITE); chart.setBackgroundPaint(chartBgPaint); return chart; }
From source file:edu.ucla.stat.SOCR.chart.demo.BarChartDemo7.java
/** * Creates a sample chart.//from w w w .j a va 2 s .c om * * @param dataset the dataset. * * @return The chart. */ protected JFreeChart createChart(CategoryDataset dataset) { // create the chart... JFreeChart chart = ChartFactory.createBarChart(chartTitle, // chart title domainLabel, // domain axis label rangeLabel, // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation !legendPanelOn, // include legend true, // tooltips? false // URLs? ); // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART... // set the background color for the chart... chart.setBackgroundPaint(Color.white); // get a reference to the plot for further customisation... CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); IntervalMarker target = new IntervalMarker(4.5, 7.5); target.setLabel("Target Range"); target.setLabelFont(new Font("SansSerif", Font.ITALIC, 11)); target.setLabelAnchor(RectangleAnchor.LEFT); target.setLabelTextAnchor(TextAnchor.CENTER_LEFT); target.setPaint(new Color(222, 222, 255, 128)); plot.addRangeMarker(target, Layer.BACKGROUND); // set the range axis to display integers only... NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // disable bar outlines... BarRenderer renderer = (BarRenderer) plot.getRenderer(); renderer.setDrawBarOutline(false); renderer.setItemMargin(0.10); // set up gradient paints for series... GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, Color.lightGray); GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, Color.lightGray); GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, Color.lightGray); renderer.setSeriesPaint(0, gp0); renderer.setSeriesPaint(1, gp1); renderer.setSeriesPaint(2, gp2); renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator()); renderer.setBaseItemLabelGenerator(new CustomCategoryItemLabelGenerator()); renderer.setBaseItemLabelsVisible(true); ItemLabelPosition p = new ItemLabelPosition(ItemLabelAnchor.INSIDE12, TextAnchor.CENTER_RIGHT, TextAnchor.CENTER_RIGHT, -Math.PI / 2.0); renderer.setBasePositiveItemLabelPosition(p); ItemLabelPosition p2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.CENTER_LEFT, TextAnchor.CENTER_LEFT, -Math.PI / 2.0); renderer.setPositiveItemLabelPositionFallback(p2); CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45); // OPTIONAL CUSTOMISATION COMPLETED. setCategorySummary(dataset); return chart; }
From source file:j2se.jfreechart.barchart.BarChartDemo7.java
/** * Creates a sample chart.//from ww w.j a v a2 s. co m * * @param dataset the dataset. * * @return The chart. */ private JFreeChart createChart(final CategoryDataset dataset) { // create the chart... final JFreeChart chart = ChartFactory.createBarChart("Bar Chart Demo 7", // chart title "Category", // domain axis label "Value", // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips? false // URLs? ); // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART... // set the background color for the chart... chart.setBackgroundPaint(Color.white); // get a reference to the plot for further customisation... final CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); final IntervalMarker target = new IntervalMarker(4.5, 7.5); target.setLabel("Target Range"); target.setLabelFont(new Font("SansSerif", Font.ITALIC, 11)); target.setLabelAnchor(RectangleAnchor.LEFT); target.setLabelTextAnchor(TextAnchor.CENTER_LEFT); target.setPaint(new Color(222, 222, 255, 128)); plot.addRangeMarker(target, Layer.BACKGROUND); // set the range axis to display integers only... final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // disable bar outlines... final BarRenderer renderer = (BarRenderer) plot.getRenderer(); renderer.setDrawBarOutline(false); renderer.setItemMargin(0.10); // set up gradient paints for series... final GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, Color.lightGray); final GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, Color.lightGray); final GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, Color.lightGray); renderer.setSeriesPaint(0, gp0); renderer.setSeriesPaint(1, gp1); renderer.setSeriesPaint(2, gp2); // renderer.setLabelGenerator(new BarChartDemo7.LabelGenerator()); renderer.setItemLabelsVisible(true); final ItemLabelPosition p = new ItemLabelPosition(ItemLabelAnchor.INSIDE12, TextAnchor.CENTER_RIGHT, TextAnchor.CENTER_RIGHT, -Math.PI / 2.0); renderer.setPositiveItemLabelPosition(p); final ItemLabelPosition p2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.CENTER_LEFT, TextAnchor.CENTER_LEFT, -Math.PI / 2.0); renderer.setPositiveItemLabelPositionFallback(p2); final CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45); // OPTIONAL CUSTOMISATION COMPLETED. return chart; }
From source file:org.mars_sim.msp.ui.swing.demo.BarChartDemo7.java
/** * Creates a sample chart./*from w ww .j a va2s . c o m*/ * * @param dataset the dataset. * * @return The chart. */ private JFreeChart createChart(final CategoryDataset dataset) { // create the chart... final JFreeChart chart = ChartFactory.createBarChart("Bar Chart Demo 7", // chart title "Category", // domain axis label "Value", // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation false, // include legend true, // tooltips? false // URLs? ); // NOW DO SOME OPTIONAL CUSTOMISATION OF THE CHART... // set the background color for the chart... chart.setBackgroundPaint(Color.white); // get a reference to the plot for further customisation... final CategoryPlot plot = chart.getCategoryPlot(); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); final IntervalMarker target = new IntervalMarker(4.5, 7.5); target.setLabel("Target Range"); target.setLabelFont(new Font("SansSerif", Font.ITALIC, 11)); target.setLabelAnchor(RectangleAnchor.LEFT); target.setLabelTextAnchor(TextAnchor.CENTER_LEFT); target.setPaint(new Color(222, 222, 255, 128)); plot.addRangeMarker(target, Layer.BACKGROUND); // set the range axis to display integers only... final NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); // disable bar outlines... final BarRenderer renderer = (BarRenderer) plot.getRenderer(); renderer.setDrawBarOutline(false); //renderer.setItemMargin(0.10); renderer.setMaximumBarWidth(.5); // set maximum width to 35% of chart // set up gradient paints for series... final GradientPaint gp0 = new GradientPaint(0.0f, 0.0f, Color.blue, 0.0f, 0.0f, Color.lightGray); final GradientPaint gp1 = new GradientPaint(0.0f, 0.0f, Color.green, 0.0f, 0.0f, Color.lightGray); final GradientPaint gp2 = new GradientPaint(0.0f, 0.0f, Color.red, 0.0f, 0.0f, Color.lightGray); renderer.setSeriesPaint(0, gp0); renderer.setSeriesPaint(1, gp1); renderer.setSeriesPaint(2, gp2); // renderer.setLabelGenerator(new BarChartDemo7.LabelGenerator()); renderer.setDefaultItemLabelsVisible(true); final ItemLabelPosition p = new ItemLabelPosition(ItemLabelAnchor.INSIDE12, TextAnchor.CENTER_RIGHT, TextAnchor.CENTER_RIGHT, -Math.PI / 2.0); renderer.setDefaultPositiveItemLabelPosition(p); final ItemLabelPosition p2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.CENTER_LEFT, TextAnchor.CENTER_LEFT, -Math.PI / 2.0); renderer.setPositiveItemLabelPositionFallback(p2); final CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setCategoryLabelPositions(CategoryLabelPositions.UP_45); // OPTIONAL CUSTOMISATION COMPLETED. return chart; }
From source file:eu.delving.stats.ChartHelper.java
private static JFreeChart finishBarChart(JFreeChart chart, Color... colors) { CategoryPlot categoryplot = (CategoryPlot) chart.getPlot(); categoryplot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT); categoryplot.setRangePannable(true); if (colors.length > 0) categoryplot.setRenderer(new CustomRenderer(colors)); BarRenderer barrenderer = (BarRenderer) categoryplot.getRenderer(); barrenderer.setItemLabelAnchorOffset(9D); barrenderer.setBaseItemLabelsVisible(true); barrenderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); barrenderer.setMaximumBarWidth(0.05); barrenderer.setItemMargin(0.03D);/*from w w w . j a v a 2 s. c o m*/ ItemLabelPosition itemlabelposition = new ItemLabelPosition(INSIDE12, CENTER_RIGHT, CENTER_RIGHT, -1.5707963267948966D); barrenderer.setBasePositiveItemLabelPosition(itemlabelposition); ItemLabelPosition itemlabelposition1 = new ItemLabelPosition(OUTSIDE12, CENTER_LEFT, CENTER_LEFT, -1.5707963267948966D); barrenderer.setPositiveItemLabelPositionFallback(itemlabelposition1); CategoryAxis categoryaxis = categoryplot.getDomainAxis(); categoryaxis.setCategoryLabelPositions(CategoryLabelPositions.DOWN_45); categoryaxis.setCategoryMargin(0.25D); categoryaxis.setUpperMargin(0.02D); categoryaxis.setLowerMargin(0.02D); NumberAxis numberaxis = (NumberAxis) categoryplot.getRangeAxis(); numberaxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); numberaxis.setUpperMargin(0.10000000000000001D); ChartUtilities.applyCurrentTheme(chart); return chart; }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.targetcharts.WinLose.java
@Override public JFreeChart createChart(DatasetMap datasets) { logger.debug("IN"); DefaultCategoryDataset dataset = (DefaultCategoryDataset) datasets.getDatasets().get("1"); JFreeChart chart = ChartFactory.createBarChart(name, null, null, dataset, PlotOrientation.VERTICAL, legend, false, false);/* ww w . ja v a2s . c o m*/ chart.setBorderVisible(false); chart.setBackgroundPaint(color); TextTitle title = setStyleTitle(name, styleTitle); chart.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); chart.addSubtitle(subTitle); } CategoryPlot plot = chart.getCategoryPlot(); plot.setOutlineVisible(false); plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0)); plot.setBackgroundPaint(color); plot.setDomainGridlinesVisible(false); plot.setRangeGridlinesVisible(false); plot.setRangeCrosshairVisible(true); plot.setRangeCrosshairStroke(new BasicStroke(1f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL)); plot.setRangeCrosshairPaint(color.BLACK); // customize axes CategoryAxis domainAxis = plot.getDomainAxis(); domainAxis.setVisible(false); domainAxis.setCategoryMargin(0.2); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setVisible(false); rangeAxis.setRange(new Range(-(barHeight + 0.2), (barHeight + 0.2))); // customize renderer MyBarRendererThresholdPaint renderer = new MyBarRendererThresholdPaint(useTargets, thresholds, dataset, timeSeries, nullValues, bottomThreshold, color); if (wlt_mode.doubleValue() == 0) { renderer.setBaseItemLabelsVisible(Boolean.FALSE, true); } else { renderer.setBaseItemLabelsVisible(Boolean.TRUE, true); renderer.setBaseItemLabelFont( new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize())); renderer.setBaseItemLabelPaint(styleValueLabels.getColor()); renderer.setBaseItemLabelGenerator( new StandardCategoryItemLabelGenerator("{2}", new DecimalFormat("0.#")) { public String generateLabel(CategoryDataset dataset, int row, int column) { if (dataset.getValue(row, column) == null || dataset.getValue(row, column).doubleValue() == 0) return ""; String columnKey = (String) dataset.getColumnKey(column); int separator = columnKey.indexOf('-'); String month = columnKey.substring(0, separator); String year = columnKey.substring(separator + 1); int monthNum = Integer.parseInt(month); if (wlt_mode.doubleValue() >= 1 && wlt_mode.doubleValue() <= 4) { if (wlt_mode.doubleValue() == 2 && column % 2 == 0) return ""; Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.MONTH, monthNum - 1); SimpleDateFormat dataFormat = new SimpleDateFormat("MMM"); return dataFormat.format(calendar.getTime()); } else return "" + monthNum; } }); } if (wlt_mode.doubleValue() == 3) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 2)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 2)); } else if (wlt_mode.doubleValue() == 4 || wlt_mode.doubleValue() == 5) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 4)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 4)); } if (legend == true) { LegendItemCollection collection = createThresholdLegend(plot); plot.setFixedLegendItems(collection); } if (maxBarWidth != null) { renderer.setMaximumBarWidth(maxBarWidth); } //renderer.setSeriesPaint(0, Color.BLUE); plot.setRenderer(renderer); logger.debug("OUT"); if (mainThreshold == null) return null; return chart; }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.targetcharts.SparkLine.java
@Override public JFreeChart createChart(DatasetMap datasets) { logger.debug("IN"); XYDataset dataset = (XYDataset) datasets.getDatasets().get("1"); final JFreeChart sparkLineGraph = ChartFactory.createTimeSeriesChart(null, null, null, dataset, legend, false, false);//from w w w . j a v a 2 s . c o m sparkLineGraph.setBackgroundPaint(color); TextTitle title = setStyleTitle(name, styleTitle); sparkLineGraph.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); sparkLineGraph.addSubtitle(subTitle); } sparkLineGraph.setBorderVisible(false); sparkLineGraph.setBorderPaint(Color.BLACK); XYPlot plot = sparkLineGraph.getXYPlot(); plot.setOutlineVisible(false); plot.setInsets(new RectangleInsets(0.0, 0.0, 0.0, 0.0)); plot.setBackgroundPaint(null); plot.setDomainGridlinesVisible(false); plot.setDomainCrosshairVisible(false); plot.setRangeGridlinesVisible(false); plot.setRangeCrosshairVisible(false); plot.setBackgroundPaint(color); // calculate the last marker color Paint colorLast = getLastPointColor(); // Calculate average, minimum and maximum to draw plot borders. boolean isFirst = true; double avg = 0, min = Double.POSITIVE_INFINITY, max = Double.NEGATIVE_INFINITY; int count = 0; for (int i = 0; i < timeSeries.getItemCount(); i++) { if (timeSeries.getValue(i) != null) { count++; if (isFirst) { min = timeSeries.getValue(i).doubleValue(); max = timeSeries.getValue(i).doubleValue(); isFirst = false; } double n = timeSeries.getValue(i).doubleValue(); //calculate avg, min, max avg += n; if (n < min) min = n; if (n > max) max = n; } } // average avg = avg / (double) count; // calculate min and max between thresholds! boolean isFirst2 = true; double lb = 0, ub = 0; for (Iterator iterator = thresholds.keySet().iterator(); iterator.hasNext();) { Double thres = (Double) iterator.next(); if (isFirst2 == true) { ub = thres.doubleValue(); lb = thres.doubleValue(); isFirst2 = false; } if (thres.doubleValue() > ub) ub = thres.doubleValue(); if (thres.doubleValue() < lb) lb = thres.doubleValue(); } plot.getRangeAxis().setRange(new Range(Math.min(lb, min - 2), Math.max(ub, max + 2) + 2)); addMarker(1, avg, Color.GRAY, 0.8f, plot); //addAvaregeSeries(series, plot); addPointSeries(timeSeries, plot); int num = 3; for (Iterator iterator = thresholds.keySet().iterator(); iterator.hasNext();) { Double thres = (Double) iterator.next(); TargetThreshold targThres = thresholds.get(thres); Color color = Color.WHITE; if (targThres != null && targThres.getColor() != null) { color = targThres.getColor(); } if (targThres.isVisible()) { addMarker(num++, thres.doubleValue(), color, 0.5f, plot); } } ValueAxis domainAxis = plot.getDomainAxis(); domainAxis.setVisible(false); domainAxis.setUpperMargin(0.2); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setVisible(false); plot.getRenderer().setSeriesPaint(0, Color.BLACK); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(true, false) { public boolean getItemShapeVisible(int _series, int item) { TimeSeriesDataItem tsdi = timeSeries.getDataItem(item); if (tsdi == null) return false; Month period = (Month) tsdi.getPeriod(); int currMonth = period.getMonth(); int currYear = period.getYearValue(); int lastMonthFilled = lastMonth.getMonth(); int lastYearFilled = lastMonth.getYearValue(); boolean isLast = false; if (currYear == lastYearFilled && currMonth == lastMonthFilled) { isLast = true; } return isLast; } }; renderer.setSeriesPaint(0, Color.decode("0x000000")); renderer.setBaseShapesVisible(true); renderer.setBaseShapesFilled(true); renderer.setDrawOutlines(true); renderer.setUseFillPaint(true); renderer.setBaseFillPaint(colorLast); renderer.setBaseOutlinePaint(Color.BLACK); renderer.setUseOutlinePaint(true); renderer.setSeriesShape(0, new Ellipse2D.Double(-4.0, -4.0, 8.0, 8.0)); if (wlt_mode.doubleValue() == 0) { renderer.setBaseItemLabelsVisible(Boolean.FALSE, true); } else { renderer.setBaseItemLabelsVisible(Boolean.TRUE, true); renderer.setBaseItemLabelFont( new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize())); renderer.setBaseItemLabelPaint(styleValueLabels.getColor()); renderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator("{2}", new DecimalFormat("0.###"), new DecimalFormat("0.###")) { public String generateLabel(CategoryDataset dataset, int row, int column) { if (dataset.getValue(row, column) == null || dataset.getValue(row, column).doubleValue() == 0) return ""; String columnKey = (String) dataset.getColumnKey(column); int separator = columnKey.indexOf('-'); String month = columnKey.substring(0, separator); String year = columnKey.substring(separator + 1); int monthNum = Integer.parseInt(month); if (wlt_mode.doubleValue() >= 1 && wlt_mode.doubleValue() <= 4) { if (wlt_mode.doubleValue() == 2 && column % 2 == 0) return ""; Calendar calendar = Calendar.getInstance(); calendar.set(Calendar.MONTH, monthNum - 1); SimpleDateFormat dataFormat = new SimpleDateFormat("MMM"); return dataFormat.format(calendar.getTime()); } else return "" + monthNum; } }); } if (wlt_mode.doubleValue() == 3) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 2)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 2)); } else if (wlt_mode.doubleValue() == 4) { renderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, org.jfree.ui.TextAnchor.BOTTOM_CENTER, org.jfree.ui.TextAnchor.BOTTOM_RIGHT, Math.PI / 4)); renderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, org.jfree.ui.TextAnchor.TOP_CENTER, org.jfree.ui.TextAnchor.HALF_ASCENT_LEFT, Math.PI / 4)); } if (legend == true) { LegendItemCollection collection = createThresholdLegend(plot); LegendItem item = new LegendItem("Avg", "Avg", "Avg", "Avg", new Rectangle(10, 10), colorAverage); collection.add(item); plot.setFixedLegendItems(collection); } plot.setRenderer(0, renderer); logger.debug("OUT"); return sparkLineGraph; }
From source file:it.eng.spagobi.engines.chart.bo.charttypes.barcharts.OverlaidStackedBarLine.java
public JFreeChart createChart(DatasetMap datasets) { // create the first renderer... CategoryPlot plot = new CategoryPlot(); NumberFormat nf = NumberFormat.getNumberInstance(locale); NumberAxis rangeAxis = new NumberAxis(getValueLabel()); rangeAxis.setLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize())); rangeAxis.setLabelPaint(styleXaxesLabels.getColor()); rangeAxis// w w w . ja va 2 s .c o m .setTickLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize())); rangeAxis.setTickLabelPaint(styleXaxesLabels.getColor()); rangeAxis.setNumberFormatOverride(nf); plot.setRangeAxis(rangeAxis); if (rangeIntegerValues == true) { rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); } CategoryAxis domainAxis = new CategoryAxis(getCategoryLabel()); domainAxis.setLabelFont(new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize())); domainAxis.setLabelPaint(styleYaxesLabels.getColor()); domainAxis .setTickLabelFont(new Font(styleYaxesLabels.getFontName(), Font.PLAIN, styleYaxesLabels.getSize())); domainAxis.setTickLabelPaint(styleYaxesLabels.getColor()); plot.setDomainAxis(domainAxis); plot.setOrientation(PlotOrientation.VERTICAL); plot.setRangeGridlinesVisible(true); plot.setDomainGridlinesVisible(true); DefaultCategoryDataset datasetBar = (DefaultCategoryDataset) datasets.getDatasets().get("stackedbar"); //I create one bar renderer and one line MyStandardCategoryItemLabelGenerator generator = null; if (additionalLabels) { generator = new MyStandardCategoryItemLabelGenerator(catSerLabels, "{1}", NumberFormat.getInstance()); } if (useBars) { CategoryItemRenderer barRenderer = new StackedBarRenderer(); if (maxBarWidth != null) { ((BarRenderer) barRenderer).setMaximumBarWidth(maxBarWidth.doubleValue()); } if (additionalLabels) { barRenderer.setBaseItemLabelGenerator(generator); double orient = (-Math.PI / 2.0); if (styleValueLabels.getOrientation().equalsIgnoreCase("horizontal")) { orient = 0.0; } barRenderer.setBaseItemLabelFont( new Font(styleValueLabels.getFontName(), Font.PLAIN, styleValueLabels.getSize())); barRenderer.setBaseItemLabelPaint(styleValueLabels.getColor()); barRenderer.setBaseItemLabelsVisible(true); barRenderer.setBasePositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, orient)); barRenderer.setBaseNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, orient)); } if (colorMap != null) { for (Iterator iterator = datasetBar.getRowKeys().iterator(); iterator.hasNext();) { String serName = (String) iterator.next(); String labelName = ""; int index = -1; if (seriesCaptions != null && seriesCaptions.size() > 0) { labelName = serName; serName = (String) seriesCaptions.get(serName); index = datasetBar.getRowIndex(labelName); } else index = datasetBar.getRowIndex(serName); Color color = (Color) colorMap.get(serName); if (color != null) { barRenderer.setSeriesPaint(index, color); } } } // add tooltip if enabled if (enableToolTips) { MyCategoryToolTipGenerator generatorToolTip = new MyCategoryToolTipGenerator(freeToolTips, seriesTooltip, categoriesTooltip, seriesCaptions); barRenderer.setToolTipGenerator(generatorToolTip); } //defines url for drill boolean document_composition = false; if (mode.equalsIgnoreCase(SpagoBIConstants.DOCUMENT_COMPOSITION)) document_composition = true; logger.debug("Calling Url Generation"); MyCategoryUrlGenerator mycatUrl = null; if (super.rootUrl != null) { logger.debug("Set MycatUrl"); mycatUrl = new MyCategoryUrlGenerator(super.rootUrl); mycatUrl.setDocument_composition(document_composition); mycatUrl.setCategoryUrlLabel(super.categoryUrlName); mycatUrl.setSerieUrlLabel(super.serieUrlname); mycatUrl.setDrillDocTitle(drillDocTitle); mycatUrl.setTarget(target); } if (mycatUrl != null) { barRenderer.setItemURLGenerator(mycatUrl); } plot.setDataset(1, datasetBar); plot.setRenderer(1, barRenderer); } if (useLines) { LineAndShapeRenderer lineRenderer = new LineAndShapeRenderer(); //lineRenderer.setShapesFilled(false); lineRenderer.setShapesFilled(true); if (additionalLabels) { lineRenderer.setBaseItemLabelGenerator(generator); lineRenderer.setBaseItemLabelFont( new Font(defaultLabelsStyle.getFontName(), Font.PLAIN, defaultLabelsStyle.getSize())); lineRenderer.setBaseItemLabelPaint(defaultLabelsStyle.getColor()); lineRenderer.setBaseItemLabelsVisible(true); } DefaultCategoryDataset datasetLine = (DefaultCategoryDataset) datasets.getDatasets().get("line"); if (enableToolTips) { MyCategoryToolTipGenerator generatorToolTip = new MyCategoryToolTipGenerator(freeToolTips, seriesTooltip, categoriesTooltip, seriesCaptions); lineRenderer.setToolTipGenerator(generatorToolTip); } if (colorMap != null) { for (Iterator iterator = datasetLine.getRowKeys().iterator(); iterator.hasNext();) { String serName = (String) iterator.next(); String labelName = ""; int index = -1; if (seriesCaptions != null && seriesCaptions.size() > 0) { labelName = serName; serName = (String) seriesCaptions.get(serName); index = datasetLine.getRowIndex(labelName); } else index = datasetLine.getRowIndex(serName); Color color = (Color) colorMap.get(serName); if (color != null) { lineRenderer.setSeriesPaint(index, color); } } } plot.setDataset(0, datasetLine); plot.setRenderer(0, lineRenderer); } if (secondAxis) { NumberAxis na = new NumberAxis(secondAxisLabel); na.setLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize())); na.setLabelPaint(styleXaxesLabels.getColor()); na.setTickLabelFont(new Font(styleXaxesLabels.getFontName(), Font.PLAIN, styleXaxesLabels.getSize())); na.setTickLabelPaint(styleXaxesLabels.getColor()); na.setUpperMargin(0.10); if (rangeIntegerValues == true) { na.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); } na.setNumberFormatOverride(nf); plot.setRangeAxis(1, na); plot.mapDatasetToRangeAxis(0, 1); } //plot.setDatasetRenderingOrder(DatasetRenderingOrder.FORWARD); plot.getDomainAxis().setCategoryLabelPositions(CategoryLabelPositions.UP_45); JFreeChart chart = new JFreeChart(plot); TextTitle title = setStyleTitle(name, styleTitle); chart.setTitle(title); if (subName != null && !subName.equals("")) { TextTitle subTitle = setStyleTitle(subName, styleSubTitle); chart.addSubtitle(subTitle); } chart.setBackgroundPaint(Color.white); if (legend == true) drawLegend(chart); return chart; }
From source file:org.pentaho.plugin.jfreereport.reportcharts.CategoricalChartExpression.java
protected void configureChart(final JFreeChart chart) { super.configureChart(chart); final CategoryPlot cpl = chart.getCategoryPlot(); final CategoryItemRenderer renderer = cpl.getRenderer(); if (StringUtils.isEmpty(getTooltipFormula()) == false) { renderer.setBaseToolTipGenerator( new FormulaCategoryTooltipGenerator(getRuntime(), getTooltipFormula())); }/*ww w . java 2 s.com*/ if (StringUtils.isEmpty(getUrlFormula()) == false) { renderer.setBaseItemURLGenerator(new FormulaCategoryURLGenerator(getRuntime(), getUrlFormula())); } if (this.categoricalLabelFormat != null) { final StandardCategoryItemLabelGenerator scilg; if (categoricalLabelDecimalFormat != null) { final DecimalFormat numFormat = new DecimalFormat(categoricalLabelDecimalFormat, new DecimalFormatSymbols(getRuntime().getResourceBundleFactory().getLocale())); numFormat.setRoundingMode(RoundingMode.HALF_UP); scilg = new StandardCategoryItemLabelGenerator(categoricalLabelFormat, numFormat); } else if (categoricalLabelDateFormat != null) { scilg = new StandardCategoryItemLabelGenerator(categoricalLabelFormat, new SimpleDateFormat( categoricalLabelDateFormat, getRuntime().getResourceBundleFactory().getLocale())); } else { final DecimalFormat formatter = new DecimalFormat(); formatter.setDecimalFormatSymbols( new DecimalFormatSymbols(getRuntime().getResourceBundleFactory().getLocale())); scilg = new StandardCategoryItemLabelGenerator(categoricalLabelFormat, formatter); } renderer.setBaseItemLabelGenerator(scilg); } renderer.setBaseItemLabelsVisible(Boolean.TRUE.equals(getItemsLabelVisible())); if (getItemLabelFont() != null) { renderer.setBaseItemLabelFont(getItemLabelFont()); } if (categoricalItemLabelRotation != null) { final ItemLabelPosition orgPosItemLabelPos = renderer.getBasePositiveItemLabelPosition(); if (orgPosItemLabelPos == null) { final ItemLabelPosition pos2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER, TextAnchor.CENTER, categoricalItemLabelRotation.doubleValue()); renderer.setBasePositiveItemLabelPosition(pos2); } else { final ItemLabelPosition pos2 = new ItemLabelPosition(orgPosItemLabelPos.getItemLabelAnchor(), orgPosItemLabelPos.getTextAnchor(), orgPosItemLabelPos.getRotationAnchor(), categoricalItemLabelRotation.doubleValue()); renderer.setBasePositiveItemLabelPosition(pos2); } final ItemLabelPosition orgNegItemLabelPos = renderer.getBaseNegativeItemLabelPosition(); if (orgNegItemLabelPos == null) { final ItemLabelPosition pos2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER, TextAnchor.CENTER, categoricalItemLabelRotation.doubleValue()); renderer.setBaseNegativeItemLabelPosition(pos2); } else { final ItemLabelPosition neg2 = new ItemLabelPosition(orgNegItemLabelPos.getItemLabelAnchor(), orgNegItemLabelPos.getTextAnchor(), orgNegItemLabelPos.getRotationAnchor(), categoricalItemLabelRotation.doubleValue()); renderer.setBaseNegativeItemLabelPosition(neg2); } } final Font labelFont = Font.decode(getLabelFont()); final CategoryAxis categoryAxis = cpl.getDomainAxis(); categoryAxis.setLabelFont(labelFont); categoryAxis.setTickLabelFont(labelFont); if (getCategoryTitleFont() != null) { categoryAxis.setLabelFont(getCategoryTitleFont()); } if (getCategoryTickFont() != null) { categoryAxis.setTickLabelFont(getCategoryTickFont()); } if (maxCategoryLabelWidthRatio != null) { categoryAxis.setMaximumCategoryLabelWidthRatio(maxCategoryLabelWidthRatio.floatValue()); } cpl.setDomainGridlinesVisible(showGridlines); if (labelRotation != null) { double angle = labelRotation.doubleValue(); CategoryLabelPosition top = createUpRotationCategoryLabelPosition(PlaneDirection.TOP, angle); CategoryLabelPosition bottom = createUpRotationCategoryLabelPosition(PlaneDirection.BOTTOM, angle); CategoryLabelPosition left = createUpRotationCategoryLabelPosition(PlaneDirection.LEFT, angle); CategoryLabelPosition right = createUpRotationCategoryLabelPosition(PlaneDirection.RIGHT, angle); CategoryLabelPositions rotationLabelPositions = new CategoryLabelPositions(top, bottom, left, right); categoryAxis.setCategoryLabelPositions(rotationLabelPositions); } final String[] colors = getSeriesColor(); for (int i = 0; i < colors.length; i++) { renderer.setSeriesPaint(i, parseColorFromString(colors[i])); } if (lowerMargin != null) { categoryAxis.setLowerMargin(lowerMargin.doubleValue()); } if (upperMargin != null) { categoryAxis.setUpperMargin(upperMargin.doubleValue()); } if (categoryMargin != null) { categoryAxis.setCategoryMargin(categoryMargin.doubleValue()); } configureRangeAxis(cpl, labelFont); }