List of usage examples for org.jfree.chart.renderer.xy XYLineAndShapeRenderer setBaseShapesVisible
public void setBaseShapesVisible(boolean flag)
From source file:ch.algotrader.client.chart.ChartTab.java
private void initRangeAxis(ChartDefinitionVO chartDefinition) { int axisNumber = 0; int datasetNumber = 0; for (AxisDefinitionVO axisDefinition : chartDefinition.getAxisDefinitions()) { // configure the axis NumberAxis rangeAxis = new NumberAxis(axisDefinition.getLabel()); // set the properteis rangeAxis.setAutoRange(axisDefinition.isAutoRange()); if (axisDefinition.isAutoRange()) { rangeAxis.setAutoRangeIncludesZero(axisDefinition.isAutoRangeIncludesZero()); } else {/*from www .j a v a2s. c o m*/ rangeAxis.setLowerBound(axisDefinition.getLowerBound()); rangeAxis.setUpperBound(axisDefinition.getUpperBound()); } if (axisDefinition.getNumberFormat() != null) { rangeAxis.setNumberFormatOverride(new DecimalFormat(axisDefinition.getNumberFormat())); //##0.00% / "##0.000" } getPlot().setRangeAxis(axisNumber, rangeAxis); getPlot().setRangeAxisLocation(axisNumber, AxisLocation.BOTTOM_OR_RIGHT); // initialize datasets for (DatasetDefinitionVO datasetDefinition : axisDefinition.getDatasetDefinitions()) { XYDataset dataset; if (DatasetType.TIME.equals(datasetDefinition.getType())) { // create the time series collection dataset = new TimeSeriesCollection(); getPlot().setDataset(datasetNumber, dataset); // create the renderer XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setBaseShapesVisible(false); getPlot().setRenderer(datasetNumber, renderer); } else if (DatasetType.OHLC.equals(datasetDefinition.getType())) { // create the ohlc series collection dataset = new OHLCSeriesCollection(); getPlot().setDataset(datasetNumber, dataset); // create the renderer HideableCandlestickRenderer renderer = new HideableCandlestickRenderer(); renderer.setBaseToolTipGenerator(new HighLowItemLabelGenerator( new SimpleDateFormat("dd.MM.yyyy kk:mm:ss"), NumberFormat.getInstance())); getPlot().setRenderer(datasetNumber, renderer); } else { throw new IllegalArgumentException("illegal dataset type " + datasetDefinition.getType()); } getPlot().mapDatasetToRangeAxis(datasetNumber, axisNumber); // initialize series initSeries(datasetNumber, datasetDefinition, dataset); datasetNumber++; } axisNumber++; } }
From source file:edu.ucla.stat.SOCR.analyses.gui.Chart.java
private JFreeChart createLineChart(String title, String xLabel, String yLabel, XYDataset dataset, String other) {//from www .j a v a 2 s . co m // create the chart... JFreeChart chart = ChartFactory.createXYLineChart(title, // chart title xLabel, // domain axis label yLabel, // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls ); XYPlot plot = chart.getXYPlot(); chart.setBackgroundPaint(Color.white); plot.setRangeGridlinePaint(Color.lightGray); plot.setDomainGridlinePaint(Color.lightGray); //plot.setNoDataMessage("No data available"); // customise the range axis... NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis(); domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); rangeAxis.setUpperMargin(0.02); rangeAxis.setLowerMargin(0.02); domainAxis.setUpperMargin(0.02); domainAxis.setLowerMargin(0.02); // customise the renderer... XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); renderer.setBaseShapesVisible(true); renderer.setBaseLinesVisible(true); renderer.setDrawOutlines(true); renderer.setBaseShapesFilled(true); renderer.setUseFillPaint(true); renderer.setBaseFillPaint(Color.white); if (other.toLowerCase().indexOf("noline") != -1) { renderer.setBaseShapesVisible(true); renderer.setBaseLinesVisible(false); } if (other.toLowerCase().indexOf("noshape") != -1) { renderer.setBaseShapesVisible(false); renderer.setBaseLinesVisible(true); } if (other.toLowerCase().indexOf("excludeszero") != -1) { rangeAxis.setAutoRangeIncludesZero(false); domainAxis.setAutoRangeIncludesZero(false); } return chart; }
From source file:ch.agent.crnickl.demo.stox.Chart.java
private XYItemRenderer getLineRenderer() throws KeyedException { XYLineAndShapeRenderer lineRenderer = new XYLineAndShapeRenderer(); lineRenderer.setDrawSeriesLineAsPath(true); lineRenderer.setSeriesStroke(0,// w w w .j ava 2s.c o m new BasicStroke(getStrokeWidth(), BasicStroke.CAP_SQUARE, BasicStroke.JOIN_ROUND)); lineRenderer.setBaseShapesVisible(false); return lineRenderer; }
From source file:edu.ucla.stat.SOCR.analyses.gui.Chart.java
private JFreeChart createLineChart(String title, String xLabel, String yLabel, XYDataset dataset, Color[] colors, String other) { // create the chart... JFreeChart chart = ChartFactory.createXYLineChart(title, // chart title xLabel, // domain axis label yLabel, // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls );//from www . j a v a 2 s. co m XYPlot plot = chart.getXYPlot(); chart.setBackgroundPaint(Color.white); plot.setRangeGridlinePaint(Color.lightGray); plot.setDomainGridlinePaint(Color.lightGray); //plot.setNoDataMessage("No data available"); // customise the range axis... NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis(); domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); rangeAxis.setUpperMargin(0.02); rangeAxis.setLowerMargin(0.02); domainAxis.setUpperMargin(0.02); domainAxis.setLowerMargin(0.02); // customise the renderer... XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); renderer.setBaseShapesVisible(true); renderer.setBaseLinesVisible(true); renderer.setDrawOutlines(true); renderer.setBaseShapesFilled(true); renderer.setUseFillPaint(true); renderer.setBaseFillPaint(Color.white); for (int i = 0; i < colors.length; i++) { renderer.setSeriesPaint(i, colors[i]); } if (other.toLowerCase().indexOf("noline") != -1) { renderer.setBaseShapesVisible(true); renderer.setBaseLinesVisible(false); } if (other.toLowerCase().indexOf("noshape") != -1) { renderer.setBaseShapesVisible(false); renderer.setBaseLinesVisible(true); } if (other.toLowerCase().indexOf("excludeszero") != -1) { rangeAxis.setAutoRangeIncludesZero(false); domainAxis.setAutoRangeIncludesZero(false); } if (other.toLowerCase().indexOf("color") != -1) { renderer.setBaseShapesVisible(false); renderer.setBaseLinesVisible(true); } return chart; }
From source file:edu.ucla.stat.SOCR.applications.demo.StockSimulationApplication.java
void updateGraph() { //System.out.println("UpdateGraph get called") calculate();/* w w w .java 2s .c o m*/ XYSeriesCollection ds = createDataset(); JFreeChart chart = ChartFactory.createXYLineChart(title, // chart title xAxis, // x axis label yAxis, // y axis label ds, // data PlotOrientation.VERTICAL, false, // include legend true, // tooltips false // urls ); chart.setBackgroundPaint(Color.white); XYPlot subplot1 = (XYPlot) chart.getPlot(); XYLineAndShapeRenderer renderer1 = (XYLineAndShapeRenderer) subplot1.getRenderer(); renderer1.setSeriesPaint(0, Color.red); renderer1.setSeriesPaint(1, Color.blue); renderer1.setSeriesPaint(2, Color.green); renderer1.setSeriesPaint(3, Color.gray); /* Shape shape = renderer1.getBaseShape(); renderer1.setSeriesShape(2, shape); renderer1.setSeriesShape(3, shape);*/ renderer1.setBaseLinesVisible(true); renderer1.setBaseShapesVisible(true); renderer1.setBaseShapesFilled(true); chartPanel = new ChartPanel(chart, false); chartPanel.setPreferredSize(new Dimension(CHART_SIZE_X, CHART_SIZE_Y)); upContainer = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, new JScrollPane(leftPanel), new JScrollPane(chartPanel)); this.getMainPanel().removeAll(); this.getMainPanel().add(new JScrollPane(upContainer), BorderLayout.CENTER); this.getMainPanel().validate(); // getRecordTable().setText("Any Explaination goes here."); // }
From source file:com.itemanalysis.jmetrik.swing.GraphPanel.java
/** * This method should be called after a chart dataset is updated. It * will iterate over all XYDatasets and provide the line color and lineStyle. * If it is called before a chart has a dataset, it will not have an effect. * * @param plot// w w w.j a va 2 s. c om */ public void setXYPlotRenderer(XYPlot plot) { XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); int n = plot.getSeriesCount(); for (int i = 0; i < n; i++) { Stroke stroke = new BasicStroke(lineWidth, BasicStroke.CAP_SQUARE, BasicStroke.JOIN_MITER, 10.0f, getLineStyle(i), 0.0f); renderer.setSeriesStroke(i, stroke); renderer.setSeriesPaint(i, getPaintColor(i)); } renderer.setLegendLine(new Line2D.Double(0, 5, 40, 5)); renderer.setBaseShapesFilled(false); renderer.setBaseShapesVisible(showMarkers); renderer.setDrawSeriesLineAsPath(true); plot.setBackgroundPaint(Color.WHITE); plot.setRangeGridlinePaint(Color.LIGHT_GRAY); plot.setDomainGridlinePaint(Color.LIGHT_GRAY); plot.setRenderer(renderer); }
From source file:org.openmrs.web.servlet.ShowGraphServlet.java
/** * The main method for this class. It will create a JFreeChart object to be written to the * response.//from w ww . jav a 2 s . com * * @param request the current request will all the parameters needed * @return JFreeChart object to be rendered * @should set value axis label to given units * @should set value axis label to concept numeric units if given units is null */ protected JFreeChart getChart(HttpServletRequest request) { // All available GET parameters String patientId = request.getParameter("patientId"); // required String conceptId1 = request.getParameter("conceptId"); // required String conceptId2 = request.getParameter("conceptId2"); String chartTitle = request.getParameter("chartTitle"); String units = request.getParameter("units"); String minRangeString = request.getParameter("minRange"); String maxRangeString = request.getParameter("maxRange"); String hideDate = request.getParameter("hideDate"); Patient patient = Context.getPatientService().getPatient(Integer.parseInt(patientId)); // Set date range to passed values, otherwise set a default date range to the last 12 months Calendar cal = Calendar.getInstance(); Date fromDate = getFromDate(request.getParameter("fromDate")); Date toDate = getToDate(request.getParameter("toDate")); // Swap if fromDate is after toDate if (fromDate.getTime() > toDate.getTime()) { Long temp = fromDate.getTime(); fromDate.setTime(toDate.getTime()); toDate.setTime(temp); } // Graph parameters Double minRange = null; Double maxRange = null; Double normalLow = null; Double normalHigh = null; Double criticalLow = null; Double criticalHigh = null; String timeAxisTitle = null; String rangeAxisTitle = null; boolean userSpecifiedMaxRange = false; boolean userSpecifiedMinRange = false; // Fetching obs List<Obs> observations1 = new ArrayList<Obs>(); List<Obs> observations2 = new ArrayList<Obs>(); Concept concept1 = null, concept2 = null; if (conceptId1 != null) { concept1 = Context.getConceptService().getConcept(Integer.parseInt(conceptId1)); } if (conceptId2 != null) { concept2 = Context.getConceptService().getConcept(Integer.parseInt(conceptId2)); } if (concept1 != null) { observations1 = Context.getObsService().getObservationsByPersonAndConcept(patient, concept1); chartTitle = concept1.getName().getName(); rangeAxisTitle = ((ConceptNumeric) concept1).getUnits(); minRange = ((ConceptNumeric) concept1).getLowAbsolute(); maxRange = ((ConceptNumeric) concept1).getHiAbsolute(); normalLow = ((ConceptNumeric) concept1).getLowNormal(); normalHigh = ((ConceptNumeric) concept1).getHiNormal(); criticalLow = ((ConceptNumeric) concept1).getLowCritical(); criticalHigh = ((ConceptNumeric) concept1).getHiCritical(); // Only get observations2 if both concepts share the same units; update chart title and ranges if (concept2 != null) { String concept2Units = ((ConceptNumeric) concept2).getUnits(); if (concept2Units != null && concept2Units.equals(rangeAxisTitle)) { observations2 = Context.getObsService().getObservationsByPersonAndConcept(patient, concept2); chartTitle += " + " + concept2.getName().getName(); if (((ConceptNumeric) concept2).getHiAbsolute() != null && ((ConceptNumeric) concept2).getHiAbsolute() > maxRange) { maxRange = ((ConceptNumeric) concept2).getHiAbsolute(); } if (((ConceptNumeric) concept2).getLowAbsolute() != null && ((ConceptNumeric) concept2).getLowAbsolute() < minRange) { minRange = ((ConceptNumeric) concept2).getLowAbsolute(); } } else { log.warn("Units for concept id: " + conceptId2 + " don't match units for concept id: " + conceptId1 + ". Only displaying " + conceptId1); concept2 = null; // nullify concept2 so that the legend isn't shown later } } } else { chartTitle = "Concept " + conceptId1 + " not found"; rangeAxisTitle = "Value"; } // Overwrite with user-specified values, otherwise use default values if (units != null && units.length() > 0) { rangeAxisTitle = units; } if (minRangeString != null) { minRange = Double.parseDouble(minRangeString); userSpecifiedMinRange = true; } if (maxRangeString != null) { maxRange = Double.parseDouble(maxRangeString); userSpecifiedMaxRange = true; } if (chartTitle == null) { chartTitle = ""; } if (rangeAxisTitle == null) { rangeAxisTitle = ""; } if (minRange == null) { minRange = 0.0; } if (maxRange == null) { maxRange = 200.0; } // Create data set TimeSeriesCollection dataset = new TimeSeriesCollection(); TimeSeries series1, series2; // Interval-dependent units Class<? extends RegularTimePeriod> timeScale = null; if (toDate.getTime() - fromDate.getTime() <= 86400000) { // Interval <= 1 day: minutely timeScale = Minute.class; timeAxisTitle = "Time"; } else if (toDate.getTime() - fromDate.getTime() <= 259200000) { // Interval <= 3 days: hourly timeScale = Hour.class; timeAxisTitle = "Time"; } else { timeScale = Day.class; timeAxisTitle = "Date"; } if (concept1 == null) { series1 = new TimeSeries("NULL", Hour.class); } else { series1 = new TimeSeries(concept1.getName().getName(), timeScale); } if (concept2 == null) { series2 = new TimeSeries("NULL", Hour.class); } else { series2 = new TimeSeries(concept2.getName().getName(), timeScale); } // Add data points for concept1 for (Obs obs : observations1) { if (obs.getValueNumeric() != null && obs.getObsDatetime().getTime() >= fromDate.getTime() && obs.getObsDatetime().getTime() < toDate.getTime()) { cal.setTime(obs.getObsDatetime()); if (timeScale == Minute.class) { Minute min = new Minute(cal.get(Calendar.MINUTE), cal.get(Calendar.HOUR_OF_DAY), cal.get(Calendar.DAY_OF_MONTH), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.YEAR)); series1.addOrUpdate(min, obs.getValueNumeric()); } else if (timeScale == Hour.class) { Hour hour = new Hour(cal.get(Calendar.HOUR_OF_DAY), cal.get(Calendar.DAY_OF_MONTH), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.YEAR)); series1.addOrUpdate(hour, obs.getValueNumeric()); } else { Day day = new Day(cal.get(Calendar.DAY_OF_MONTH), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.YEAR)); series1.addOrUpdate(day, obs.getValueNumeric()); } } } // Add data points for concept2 for (Obs obs : observations2) { if (obs.getValueNumeric() != null && obs.getObsDatetime().getTime() >= fromDate.getTime() && obs.getObsDatetime().getTime() < toDate.getTime()) { cal.setTime(obs.getObsDatetime()); if (timeScale == Minute.class) { Minute min = new Minute(cal.get(Calendar.MINUTE), cal.get(Calendar.HOUR_OF_DAY), cal.get(Calendar.DAY_OF_MONTH), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.YEAR)); series2.addOrUpdate(min, obs.getValueNumeric()); } else if (timeScale == Hour.class) { Hour hour = new Hour(cal.get(Calendar.HOUR_OF_DAY), cal.get(Calendar.DAY_OF_MONTH), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.YEAR)); series2.addOrUpdate(hour, obs.getValueNumeric()); } else { Day day = new Day(cal.get(Calendar.DAY_OF_MONTH), cal.get(Calendar.MONTH) + 1, cal.get(Calendar.YEAR)); series2.addOrUpdate(day, obs.getValueNumeric()); } } } // Add series to dataset dataset.addSeries(series1); if (!series2.isEmpty()) { dataset.addSeries(series2); } // As of JFreeChart 1.0.11 the default background color is dark grey instead of white. // This line restores the original white background. ChartFactory.setChartTheme(StandardChartTheme.createLegacyTheme()); JFreeChart chart = null; // Show legend only if more than one series if (concept2 == null) { chart = ChartFactory.createTimeSeriesChart(chartTitle, timeAxisTitle, rangeAxisTitle, dataset, false, false, false); } else { chart = ChartFactory.createTimeSeriesChart(chartTitle, timeAxisTitle, rangeAxisTitle, dataset, true, false, false); } // Customize title font Font font = new Font("Arial", Font.BOLD, 12); TextTitle title = chart.getTitle(); title.setFont(font); chart.setTitle(title); // Add subtitle, unless 'hideDate' has been passed if (hideDate == null) { TextTitle subtitle = new TextTitle(fromDate.toString() + " - " + toDate.toString()); subtitle.setFont(font); chart.addSubtitle(subtitle); } XYPlot plot = (XYPlot) chart.getPlot(); plot.setNoDataMessage("No Data Available"); // Add abnormal/critical range background color (only for single-concept graphs) if (concept2 == null) { IntervalMarker abnormalLow, abnormalHigh, critical; if (normalHigh != null) { abnormalHigh = new IntervalMarker(normalHigh, maxRange, COLOR_ABNORMAL); plot.addRangeMarker(abnormalHigh); } if (normalLow != null) { abnormalLow = new IntervalMarker(minRange, normalLow, COLOR_ABNORMAL); plot.addRangeMarker(abnormalLow); } if (criticalHigh != null) { critical = new IntervalMarker(criticalHigh, maxRange, COLOR_CRITICAL); plot.addRangeMarker(critical); } if (criticalLow != null) { critical = new IntervalMarker(minRange, criticalLow, COLOR_CRITICAL); plot.addRangeMarker(critical); } // there is data outside of the absolute lower limits for this concept (or of what the user specified as minrange) if (plot.getRangeAxis().getLowerBound() < minRange) { IntervalMarker error = new IntervalMarker(plot.getRangeAxis().getLowerBound(), minRange, COLOR_ERROR); plot.addRangeMarker(error); } if (plot.getRangeAxis().getUpperBound() > maxRange) { IntervalMarker error = new IntervalMarker(maxRange, plot.getRangeAxis().getUpperBound(), COLOR_ERROR); plot.addRangeMarker(error); } } // Visuals XYItemRenderer r = plot.getRenderer(); if (r instanceof XYLineAndShapeRenderer) { XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r; renderer.setBaseShapesFilled(true); renderer.setBaseShapesVisible(true); } // Customize the plot (range and domain axes) // Modify x-axis (datetime) DateAxis timeAxis = (DateAxis) plot.getDomainAxis(); if (timeScale == Day.class) { timeAxis.setDateFormatOverride(new SimpleDateFormat("dd-MMM-yyyy")); } timeAxis.setRange(fromDate, toDate); // Set y-axis range (values) NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); if (userSpecifiedMinRange) { minRange = (rangeAxis.getLowerBound() < minRange) ? rangeAxis.getLowerBound() : minRange; } if (userSpecifiedMaxRange) { // otherwise we just use default range maxRange = (rangeAxis.getUpperBound() > maxRange) ? rangeAxis.getUpperBound() : maxRange; } rangeAxis.setRange(minRange, maxRange); return chart; }
From source file:org.openscience.cdk.applications.taverna.basicutilities.ChartTool.java
/** * Creates a line chart./* ww w . java 2 s . c om*/ * * @param title * @param categoryAxisLabel * (X-Axis label) * @param valueAxisLabel * (Y-Axis label) * @param dataset * @param includeZero * True when zero shall be included to the axis range. * @return JfreeChart instance. */ public JFreeChart createXYLineChart(String title, String categoryAxisLabel, String valueAxisLabel, XYDataset dataset, boolean includeZero, boolean drawShapes) { JFreeChart chart = ChartFactory.createXYLineChart(title, categoryAxisLabel, valueAxisLabel, dataset, this.orientation, this.drawLegend, false, false); // set the background color for the chart... chart.setBackgroundPaint(Color.white); chart.setAntiAlias(true); XYPlot plot = chart.getXYPlot(); ValueAxis domainAxis = plot.getDomainAxis(); domainAxis.setLowerMargin(0.025); domainAxis.setUpperMargin(0.025); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setAutoRangeIncludesZero(includeZero); XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) plot.getRenderer(); renderer.setSeriesPaint(0, Color.blue); renderer.setSeriesPaint(1, Color.red); renderer.setSeriesPaint(2, Color.green); renderer.setSeriesPaint(3, Color.darkGray); renderer.setSeriesPaint(4, Color.yellow); renderer.setDrawOutlines(true); renderer.setUseFillPaint(true); renderer.setBaseShapesVisible(drawShapes); renderer.setBaseShapesFilled(true); return chart; }
From source file:mainGUI.TrainingJFrame.java
private void initLineChartPanel() { series = new XYSeries("MSE"); seriesCollection = new XYSeriesCollection(series); chart = ChartFactory.createXYLineChart("Training", "Epoch Number", "MSE", seriesCollection, PlotOrientation.VERTICAL, true, true, true); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); renderer.setBaseShapesVisible(true); renderer.setBaseShapesFilled(true);//w w w .j a v a 2 s . com renderer.setBaseStroke(new BasicStroke(3)); XYPlot plot = (XYPlot) chart.getPlot(); plot.setRenderer(renderer); chartPanel = new ChartPanel(chart); chartPanel.setSize(chartContainerPanel.getWidth(), chartContainerPanel.getHeight()); chartContainerPanel.add(chartPanel); }
From source file:jchrest.gui.VisualSearchPane.java
private ChartPanel createPanel() { XYSeriesCollection dataset = new XYSeriesCollection(); dataset.addSeries(_trainingTimes);//www . j a va 2 s .c om JFreeChart chart = ChartFactory.createXYLineChart("Plot of network size vs. number of training patterns", "Number of training patterns", "Network size", dataset, org.jfree.chart.plot.PlotOrientation.VERTICAL, true, true, false); XYPlot plot = (XYPlot) chart.getPlot(); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); plot.setAxisOffset(new RectangleInsets(5.0, 5.0, 5.0, 5.0)); plot.setDomainCrosshairVisible(true); plot.setRangeCrosshairVisible(true); XYItemRenderer r = plot.getRenderer(); if (r instanceof XYLineAndShapeRenderer) { XYLineAndShapeRenderer renderer = (XYLineAndShapeRenderer) r; renderer.setBaseShapesVisible(true); renderer.setBaseShapesFilled(true); renderer.setDrawSeriesLineAsPath(true); } return new ChartPanel(chart); }