List of usage examples for org.jfree.chart.renderer.xy XYItemRenderer setPositiveItemLabelPosition
public void setPositiveItemLabelPosition(ItemLabelPosition position);
From source file:com.naryx.tagfusion.cfm.tag.awt.cfCHART.java
private XYPlot getXYPlot(List<cfCHARTSERIESData> series, String xAxisTitle, String yAxisTitle, String labelFormat, boolean bShowMarkers, int markerSize, boolean bShow3D, String tipStyle, String drillDownUrl, int xOffset, int yOffset, int yAxisUnits, String seriesPlacement, int height, int gridLines) throws cfmRunTimeException { // Create an XY plot XYPlot plot = new XYPlot(); ValueAxis domainAxis;//from ww w . j ava 2 s. co m if (series.get(0).getSeriesDataType() == cfCHARTSERIESData.XY_NUMERIC_SERIES) { if (bShow3D) domainAxis = new NumberAxis3D(xAxisTitle); else domainAxis = new NumberAxis(xAxisTitle); } else { domainAxis = new DateAxis(xAxisTitle); } plot.setDomainAxis(domainAxis); ValueAxis valueAxis; DateFormat dateFormat = null; NumberFormat numberFormat = null; if (labelFormat.equals("date")) { valueAxis = new DateAxis(yAxisTitle); dateFormat = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM); ((DateAxis) valueAxis).setDateFormatOverride(dateFormat); } else { if (bShow3D) valueAxis = new NumberAxis3D(yAxisTitle); else valueAxis = new NumberAxis(yAxisTitle); if (labelFormat.equals("currency")) { ((NumberAxis) valueAxis).setNumberFormatOverride(NumberFormat.getCurrencyInstance()); numberFormat = NumberFormat.getCurrencyInstance(); } else if (labelFormat.equals("percent")) { numberFormat = NumberFormat.getPercentInstance(); numberFormat.setMaximumFractionDigits(3); // without this change .11443 // would be displayed as 11% // instead of 11.443% ((NumberAxis) valueAxis).setNumberFormatOverride(numberFormat); } else { numberFormat = NumberFormat.getInstance(); } if (yAxisUnits != 0) ((NumberAxis) valueAxis).setTickUnit(new NumberTickUnit(yAxisUnits)); } plot.setRangeAxis(valueAxis); // Add a dataset and renderer for each series int barChartDatasetIndex = -1; int hBarChartDatasetIndex = -1; int num = 0; MinMaxData minMax = new MinMaxData(); for (int i = 0; i < series.size(); i++) { cfCHARTSERIESData seriesData = series.get(i); XYSeriesCollection dataset; if ((barChartDatasetIndex != -1) && (seriesData.getType().equals("bar"))) { dataset = (XYSeriesCollection) plot.getDataset(barChartDatasetIndex); addSeriesDataToDataset(seriesData, dataset, minMax); // Set the paint style for this series setPaintStyle(seriesData.getPaintStyle(), plot.getRenderer(barChartDatasetIndex), dataset.getSeriesCount() - 1, height); // Add the color list for this series to the custom color renderer CustomColorRenderer cr = (CustomColorRenderer) plot.getRenderer(barChartDatasetIndex); cr.addColors(getColorList(seriesData)); continue; } else if ((hBarChartDatasetIndex != -1) && (seriesData.getType().equals("horizontalbar"))) { dataset = (XYSeriesCollection) plot.getDataset(hBarChartDatasetIndex); addSeriesDataToDataset(seriesData, dataset, minMax); // Set the paint style for this series setPaintStyle(seriesData.getPaintStyle(), plot.getRenderer(hBarChartDatasetIndex), dataset.getSeriesCount() - 1, height); // Add the color list for this series to the custom color renderer CustomColorRenderer cr = (CustomColorRenderer) plot.getRenderer(hBarChartDatasetIndex); cr.addColors(getColorList(seriesData)); continue; } else { dataset = new XYSeriesCollection(); addSeriesDataToDataset(seriesData, dataset, minMax); } plot.setDataset(num, dataset); XYItemRenderer renderer = null; if (seriesData.getType().equals("bar")) { plot.setOrientation(PlotOrientation.VERTICAL); renderer = getXYBarRenderer(seriesPlacement, bShow3D, xOffset, yOffset, getColorList(seriesData)); ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER); renderer.setPositiveItemLabelPosition(position1); ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER); renderer.setNegativeItemLabelPosition(position2); ((XYBarRenderer) renderer).setMargin(0.2); // The margin between each // category barChartDatasetIndex = num; } else if (seriesData.getType().equals("horizontalbar")) { plot.setOrientation(PlotOrientation.HORIZONTAL); plot.setRangeAxisLocation(AxisLocation.BOTTOM_OR_LEFT); renderer = getXYBarRenderer(seriesPlacement, bShow3D, xOffset, yOffset, getColorList(seriesData)); ItemLabelPosition position1 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER_LEFT); renderer.setPositiveItemLabelPosition(position1); ItemLabelPosition position2 = new ItemLabelPosition(ItemLabelAnchor.OUTSIDE9, TextAnchor.CENTER_RIGHT); renderer.setNegativeItemLabelPosition(position2); ((XYBarRenderer) renderer).setMargin(0.2); // The margin between each // category hBarChartDatasetIndex = num; } else if (seriesData.getType().equals("line")) { renderer = new XYLineAndShapeRenderer(true, false); // Enable/Disable displaying of markers ((XYLineAndShapeRenderer) renderer).setShapesVisible(bShowMarkers); // Set the shape of the markers based on the markerSize value ((XYLineAndShapeRenderer) renderer).setShape(getMarker(seriesData.getMarkerStyle(), markerSize)); } else if (seriesData.getType().equals("area")) { renderer = new CustomXYAreaRenderer(); } else if (seriesData.getType().equals("step")) { renderer = new CustomXYStepRenderer(); } else if (seriesData.getType().equals("scatter")) { renderer = new XYLineAndShapeRenderer(false, true); // Set the shape of the markers based on the markerSize value ((XYLineAndShapeRenderer) renderer).setShape(getMarker(seriesData.getMarkerStyle(), markerSize)); } if (!tipStyle.equals("none")) { if (series.get(0).getSeriesDataType() == cfCHARTSERIESData.XY_DATE_SERIES) { renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: {1}", DateFormat.getInstance(), DateFormat.getInstance())); } else { if (dateFormat != null) renderer.setBaseToolTipGenerator( new StandardXYToolTipGenerator("{0}: {2}", dateFormat, dateFormat)); else renderer.setBaseToolTipGenerator(new StandardXYToolTipGenerator("{0}: ({1}, {2})", numberFormat, NumberFormat.getInstance())); } } if (drillDownUrl != null) { if (dateFormat != null) renderer.setURLGenerator( new com.newatlanta.bluedragon.XYURLGenerator(drillDownUrl, dateFormat)); else renderer.setURLGenerator( new com.newatlanta.bluedragon.XYURLGenerator(drillDownUrl, numberFormat)); } if (seriesData.getSeriesColor() != null) renderer.setSeriesPaint(0, convertStringToColor(seriesData.getSeriesColor())); String dataLabelStyle = seriesData.getDataLabelStyle(); if (labelFormat.equals("date")) { if (dataLabelStyle.equals("none")) { renderer.setItemLabelsVisible(false); } else { setXYItemLabelsData(renderer, seriesData); if (dataLabelStyle.equals("value")) renderer.setItemLabelGenerator( new StandardXYItemLabelGenerator("{2}", dateFormat, dateFormat)); else if (dataLabelStyle.equals("rowlabel")) renderer.setItemLabelGenerator(new StandardXYItemLabelGenerator("{0}", NumberFormat.getInstance(), NumberFormat.getInstance())); else if (dataLabelStyle.equals("columnlabel")) renderer.setItemLabelGenerator(new StandardXYItemLabelGenerator("{1}", NumberFormat.getInstance(), NumberFormat.getInstance())); else if (dataLabelStyle.equals("pattern")) renderer.setItemLabelGenerator(new XYItemLabelGenerator("{2}", dateFormat, dateFormat)); else renderer.setItemLabelGenerator( new XYItemLabelGenerator(dataLabelStyle, dateFormat, dateFormat)); } } else { if (dataLabelStyle.equals("none")) { renderer.setItemLabelsVisible(false); } else { setXYItemLabelsData(renderer, seriesData); if (dataLabelStyle.equals("value")) { renderer.setItemLabelGenerator( new StandardXYItemLabelGenerator("{2}", numberFormat, numberFormat)); } else if (dataLabelStyle.equals("rowlabel")) { renderer.setItemLabelGenerator( new StandardXYItemLabelGenerator("{0}", numberFormat, numberFormat)); } else if (dataLabelStyle.equals("columnlabel")) { if (series.get(0).getSeriesDataType() == cfCHARTSERIESData.XY_DATE_SERIES) { renderer.setItemLabelGenerator(new StandardXYItemLabelGenerator("{1}", SimpleDateFormat.getInstance(), NumberFormat.getInstance())); } else { renderer.setItemLabelGenerator(new StandardXYItemLabelGenerator("{1}", NumberFormat.getInstance(), NumberFormat.getInstance())); } } else if (dataLabelStyle.equals("pattern")) { if (series.get(0).getSeriesDataType() == cfCHARTSERIESData.XY_DATE_SERIES) { renderer.setItemLabelGenerator(new XYItemLabelGenerator("{1} {2} ({3} of {4})", SimpleDateFormat.getInstance(), numberFormat)); } else { renderer.setItemLabelGenerator(new XYItemLabelGenerator("{1} {2} ({3} of {4})", NumberFormat.getInstance(), numberFormat)); } } else { renderer.setItemLabelGenerator( new XYItemLabelGenerator(dataLabelStyle, NumberFormat.getInstance(), numberFormat)); } } } // Add the renderer to the plot. // NOTE: this must be done before the setPaintStyle() call so the // DrawingSupplier object // will be set up properly for the generation of default colors. plot.setRenderer(num, renderer); // Set the paint style for this series (series 0) if (seriesData.getType().equals("bar") || seriesData.getType().equals("horizontalbar") || seriesData.getType().equals("area")) setPaintStyle(seriesData.getPaintStyle(), renderer, 0, height); num++; } // If gridLines was specified then we need to calculate the yAxisUnits if ((gridLines != -1) && (valueAxis instanceof NumberAxis)) { // Calculate the yAxisUnits we need to use to create the number of // gridLines yAxisUnits = calculateYAxisUnits(gridLines, minMax); // Set the yAxisUnits ((NumberAxis) valueAxis).setTickUnit(new NumberTickUnit(yAxisUnits)); } return plot; }
From source file:com.naryx.tagfusion.cfm.tag.awt.cfCHART.java
private void setXYItemLabelsData(XYItemRenderer renderer, cfCHARTSERIESData seriesData) throws cfmRunTimeException { // Set them as visible renderer.setItemLabelsVisible(true); // Set their color renderer.setItemLabelPaint(convertStringToColor(seriesData.getDataLabelColor())); // Set their font renderer.setItemLabelFont(getFont(seriesData.getDataLabelFont(), seriesData.getDataLabelFontBold(), seriesData.getDataLabelFontItalic(), seriesData.getDataLabelFontSize())); // Set the item label position for negative data values double degrees = seriesData.getDataLabelAngle(); double radians = Math.toRadians(degrees); String negPosition = seriesData.getNegativeDataLabelPosition(); if (negPosition.equals("top")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER, TextAnchor.CENTER, radians)); else if (negPosition.equals("top_inside")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE12, TextAnchor.TOP_CENTER, TextAnchor.CENTER, radians)); else if (negPosition.equals("left")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE9, TextAnchor.CENTER_RIGHT, TextAnchor.CENTER, radians)); else if (negPosition.equals("left_inside")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE9, TextAnchor.CENTER_LEFT, TextAnchor.CENTER, radians)); else if (negPosition.equals("center")) renderer.setNegativeItemLabelPosition( new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, radians)); else if (negPosition.equals("right")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER_LEFT, TextAnchor.CENTER, radians)); else if (negPosition.equals("right_inside")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE3, TextAnchor.CENTER_RIGHT, TextAnchor.CENTER, radians)); else if (negPosition.equals("bottom_inside")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE6, TextAnchor.BOTTOM_CENTER, TextAnchor.CENTER, radians)); else if (negPosition.equals("bottom")) renderer.setNegativeItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER, TextAnchor.CENTER, radians)); // Set the item label position for positive data values String posPosition = seriesData.getPositiveDataLabelPosition(); if (posPosition.equals("top")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE12, TextAnchor.BOTTOM_CENTER, TextAnchor.CENTER, radians)); else if (posPosition.equals("top_inside")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE12, TextAnchor.TOP_CENTER, TextAnchor.CENTER, radians)); else if (posPosition.equals("left")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE9, TextAnchor.CENTER_RIGHT, TextAnchor.CENTER, radians)); else if (posPosition.equals("left_inside")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE9, TextAnchor.CENTER_LEFT, TextAnchor.CENTER, radians)); else if (posPosition.equals("center")) renderer.setPositiveItemLabelPosition( new ItemLabelPosition(ItemLabelAnchor.CENTER, TextAnchor.CENTER, TextAnchor.CENTER, radians)); else if (posPosition.equals("right")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE3, TextAnchor.CENTER_LEFT, TextAnchor.CENTER, radians)); else if (posPosition.equals("right_inside")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE3, TextAnchor.CENTER_RIGHT, TextAnchor.CENTER, radians)); else if (posPosition.equals("bottom_inside")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.INSIDE6, TextAnchor.BOTTOM_CENTER, TextAnchor.CENTER, radians)); else if (posPosition.equals("bottom")) renderer.setPositiveItemLabelPosition(new ItemLabelPosition(ItemLabelAnchor.OUTSIDE6, TextAnchor.TOP_CENTER, TextAnchor.CENTER, radians)); }