List of usage examples for org.jfree.chart.plot XYPlot addAnnotation
public void addAnnotation(XYAnnotation annotation)
From source file:gov.nih.nci.rembrandt.web.plots.RBTPrincipalComponentAnalysisPlot.java
/** * This chart uses the XYAnnotation as a glyph to represent * a single pca data point. Glyph shape is determined by survival time. * Survival of more than 10 months is represented by a circle. 10 months or less * is represented by a square. Component1 values are represented by X * Component2 values are represented by Y *//* ww w .ja v a 2s. c o m*/ protected void createGlyphsAndAddToPlot(XYPlot plot) { //for RBT, if its non_tumor, show a diamond meaning "N/A for survival" XYShapeAnnotation glyph; Shape glyphShape; Color glyphColor; PrincipalComponentAnalysisDataPoint pcaPoint; double x, y; for (Iterator i = dataPoints.iterator(); i.hasNext();) { pcaPoint = (PrincipalComponentAnalysisDataPoint) i.next(); x = pcaPoint.getComponentValue(component1); y = pcaPoint.getComponentValue(component2); double survival = pcaPoint.getSurvivalInMonths(); String diseaseName = pcaPoint.getDiseaseName(); if (this.colorBy.equals(PCAcolorByType.NONE)) { Ellipse2D.Double circle = new Ellipse2D.Double(); circle.setFrameFromCenter(x, y, x + 2, y + 2); glyphShape = circle; } else if (diseaseName.equals(RembrandtConstants.NON_TUMOR) || diseaseName.equals("CELL_LINE")) { //glyphShape = ShapeUtilities.createDiamond(new Float(x)); Rectangle2D.Double rect = new Rectangle2D.Double(); rect.setFrameFromCenter(x, y, x + 2, y + 2); glyphShape = rect; Shape gShape = ShapeUtilities.rotateShape(glyphShape, new Double(0.785398163), new Float(x), new Float(y)); glyphShape = gShape; } else if ((survival > 0) && (survival < 10.0)) { Rectangle2D.Double rect = new Rectangle2D.Double(); rect.setFrameFromCenter(x, y, x + 2, y + 2); glyphShape = rect; } else if ((survival > 0) && (survival >= 10.0)) { Ellipse2D.Double circle = new Ellipse2D.Double(); circle.setFrameFromCenter(x, y, x + 2, y + 2); glyphShape = circle; } else { GeneralPath gp = new GeneralPath(); float xf = (float) x; float yf = (float) y; //make a triangle gp.moveTo(xf, yf); gp.lineTo(xf + 3.0f, yf - 3.0f); gp.lineTo(xf - 3.0f, yf - 3.0f); gp.closePath(); glyphShape = gp; } glyphColor = getColorForDataPoint(pcaPoint); glyph = new XYShapeAnnotation(glyphShape, new BasicStroke(1.0f), Color.BLACK, glyphColor); String tooltip = ""; if (pcaPoint.getSurvivalInMonths() <= 0.0) { tooltip = pcaPoint.getSampleId() + " " + pcaPoint.getDiseaseName(); } else { tooltip = pcaPoint.getSampleId() + " " + pcaPoint.getDiseaseName() + " survivalMonths=" + nf.format(pcaPoint.getSurvivalInMonths()); } glyph.setToolTipText(tooltip); plot.addAnnotation(glyph); } }
From source file:gov.nih.nci.ispy.ui.graphing.chart.plot.ISPYPrincipalComponentAnalysisPlot.java
/** * This chart uses the XYAnnotation as a glyph to represent * a single pca data point. Glyph shape is determined by survival time. * Survival of more than 10 months is represented by a circle. 10 months or less * is represented by a square. Component1 values are represented by X * Component2 values are represented by Y *///from ww w . java2 s . co m private void createGlyphsAndAddToPlot(XYPlot plot, double glyphScaleFactor) { XYShapeAnnotation glyph; Shape glyphShape = null; Color glyphColor; double glyphSize = 8.0; //pixels double glyphIncrement = (glyphSize * glyphScaleFactor) / 2.0; float gi = (float) glyphIncrement; ISPYPCADataPoint pcaPoint; double x, y; for (Iterator i = dataPoints.iterator(); i.hasNext();) { pcaPoint = (ISPYPCADataPoint) i.next(); x = pcaPoint.getComponentValue(component1); y = pcaPoint.getComponentValue(component2); Double mriPctChange = pcaPoint.getTumorMRIpctChange(); if (mriPctChange == null) { //data is missing Rectangle2D.Double rect = new Rectangle2D.Double(); //rect.setFrameFromCenter(x,y, x+1.25,y+1.25); rect.setFrameFromCenter(x, y, x + glyphIncrement, y + glyphIncrement); glyphShape = rect; } else if (mriPctChange <= -30.0) { //tumor shrank by more than 30% (down arrow) GeneralPath gp = new GeneralPath(); float xf = (float) x; float yf = (float) y; //make a triangle gp.moveTo(xf, yf); gp.lineTo(xf - gi, yf + gi); gp.lineTo(xf + gi, yf + gi); gp.closePath(); glyphShape = gp; } else if (mriPctChange > 0.0) { //tumor size increased (up arrow) GeneralPath gp = new GeneralPath(); float xf = (float) x; float yf = (float) y; //make a triangle gp.moveTo(xf, yf); gp.lineTo(xf + gi, yf - gi); gp.lineTo(xf - gi, yf - gi); gp.closePath(); glyphShape = gp; // Ellipse2D.Double circle = new Ellipse2D.Double(); // circle.setFrameFromCenter(x,y, x+2, y+2); } else if ((mriPctChange > -30.0) && (mriPctChange <= 0.0)) { //no change or reduction in tumor size but less than 30% reduction Ellipse2D.Double circle = new Ellipse2D.Double(); //circle.setFrameFromCenter(x,y,x+1.25,y+1.25); circle.setFrameFromCenter(x, y, x + gi, y + gi); glyphShape = circle; } glyphColor = getColorForDataPoint(pcaPoint); glyph = new XYShapeAnnotation(glyphShape, new BasicStroke(1.0f), Color.BLACK, glyphColor); String tooltip = pcaPoint.toString(); glyph.setToolTipText(tooltip); plot.addAnnotation(glyph); } }
From source file:de.bfs.radon.omsimulation.gui.data.OMCharts.java
/** * Creates a chart displaying the radon concentration of a virtual campaign. * Uses red for normal rooms and blue for cellar rooms. * /*from w ww . j a v a 2s . c o m*/ * @param campaign * The campaign object containing all rooms and radon data. * @param preview * Will hide annotations, labels and headlines if true. * @return A chart displaying the radon concentration of a virtual campaign. */ public static JFreeChart createCampaignChart(OMCampaign campaign, boolean preview) { OMRoom[] rooms = new OMRoom[7]; OMRoom[] tmpRooms = campaign.getRooms(); OMRoom tmpCellar = campaign.getCellar(); String variation = campaign.getVariation(); char[] variationChar = variation.toCharArray(); int cellarPosition = 0; for (int i = 0; i < variationChar.length; i++) { if (variationChar[i] == 'C' || variationChar[i] == 'c') { cellarPosition = i / 2; } } int c = 0; for (int i = 0; i < rooms.length; i++) { if (i == cellarPosition) { rooms[i] = tmpCellar; c++; } else { rooms[i] = tmpRooms[i - c]; } } int start = campaign.getStart(); final int finalStart = start; String title = "Campaign: " + rooms[0].getId() + rooms[1].getId() + rooms[2].getId() + rooms[3].getId() + rooms[4].getId() + rooms[5].getId() + rooms[6].getId() + ", Start: " + finalStart; int count = 168; double[] values = campaign.getValueChain(); XYSeriesCollection dataSet = new XYSeriesCollection(); XYSeries roomSeries1 = new XYSeries(" Radon Rooms"); XYSeries cellarSeries = new XYSeries("Radon Cellar"); XYSeries roomSeries2 = new XYSeries("Radon Rooms"); int cellarSeriesStart = cellarPosition * 24; int cellarSeriesEnd = cellarSeriesStart + 24; double cellarMaximum = campaign.getCellarMaximum(); double cellarMaximumKey = 0; double roomMaximum = campaign.getRoomMaximum(); double roomMaximumKey = 0; if (cellarSeriesStart > 0) { for (int i = 0; i < cellarSeriesStart; i++) { roomSeries1.add(finalStart + i, values[i]); if (values[i] == roomMaximum) { roomMaximumKey = i; } } } for (int i = cellarSeriesStart - 1; i < cellarSeriesEnd; i++) { if (i >= 0) { cellarSeries.add(finalStart + i, values[i]); if (values[i] == cellarMaximum) { cellarMaximumKey = i; } } } if (cellarSeriesEnd < count) { for (int i = cellarSeriesEnd - 1; i < count; i++) { roomSeries2.add(finalStart + i, values[i]); if (values[i] == roomMaximum) { roomMaximumKey = i; } } } dataSet.addSeries(roomSeries1); dataSet.addSeries(cellarSeries); dataSet.addSeries(roomSeries2); JFreeChart chart = ChartFactory.createXYLineChart(title, "T [h]", "Rn [Bq/m\u00B3]", dataSet, PlotOrientation.VERTICAL, false, true, false); XYPlot plot = (XYPlot) chart.getPlot(); ValueMarker sepMarker; Color sepColor = Color.BLACK; float[] sepDash = { 1, 2 }; Stroke sepStroke = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1, sepDash, 0); RectangleInsets sepLabelInsets = new RectangleInsets(20, -20, 0, 0); Font sepLabelFont = new Font(Font.SANS_SERIF, Font.BOLD, 16); sepMarker = new ValueMarker(finalStart + 0, sepColor, sepStroke); sepMarker.setLabel(rooms[0].getId()); sepMarker.setLabelOffset(sepLabelInsets); sepMarker.setLabelFont(sepLabelFont); plot.addDomainMarker(sepMarker); if (rooms[0].getId() != rooms[1].getId()) { sepMarker = new ValueMarker(finalStart + 23, sepColor, sepStroke); sepMarker.setLabel(rooms[1].getId()); sepMarker.setLabelOffset(sepLabelInsets); sepMarker.setLabelFont(sepLabelFont); plot.addDomainMarker(sepMarker); } if (rooms[1].getId() != rooms[2].getId()) { sepMarker = new ValueMarker(finalStart + 47, sepColor, sepStroke); sepMarker.setLabel(rooms[2].getId()); sepMarker.setLabelOffset(sepLabelInsets); sepMarker.setLabelFont(sepLabelFont); plot.addDomainMarker(sepMarker); } if (rooms[2].getId() != rooms[3].getId()) { sepMarker = new ValueMarker(finalStart + 71, sepColor, sepStroke); sepMarker.setLabel(rooms[3].getId()); sepMarker.setLabelOffset(sepLabelInsets); sepMarker.setLabelFont(sepLabelFont); plot.addDomainMarker(sepMarker); } if (rooms[3].getId() != rooms[4].getId()) { sepMarker = new ValueMarker(finalStart + 95, sepColor, sepStroke); sepMarker.setLabel(rooms[4].getId()); sepMarker.setLabelOffset(sepLabelInsets); sepMarker.setLabelFont(sepLabelFont); plot.addDomainMarker(sepMarker); } if (rooms[4].getId() != rooms[5].getId()) { sepMarker = new ValueMarker(finalStart + 119, sepColor, sepStroke); sepMarker.setLabel(rooms[5].getId()); sepMarker.setLabelOffset(sepLabelInsets); sepMarker.setLabelFont(sepLabelFont); plot.addDomainMarker(sepMarker); } if (rooms[5].getId() != rooms[6].getId()) { sepMarker = new ValueMarker(finalStart + 143, sepColor, sepStroke); sepMarker.setLabel(rooms[6].getId()); sepMarker.setLabelOffset(sepLabelInsets); sepMarker.setLabelFont(sepLabelFont); plot.addDomainMarker(sepMarker); } double positiveCellarDeviation = campaign.getCellarAverage() + campaign.getCellarDeviation(); double negativeCellarDeviation = campaign.getCellarAverage() - campaign.getCellarDeviation(); IntervalMarker cellarDeviation = new IntervalMarker(negativeCellarDeviation, positiveCellarDeviation); float[] dash = { 5, 3 }; cellarDeviation.setPaint(new Color(222, 222, 255, 128)); cellarDeviation.setStroke(new BasicStroke(2, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1, dash, 0)); plot.addRangeMarker(cellarDeviation, Layer.BACKGROUND); ValueMarker arithCellarMarker = new ValueMarker(campaign.getCellarAverage(), new Color(0, 0, 255, 128), new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1, dash, 0)); plot.addRangeMarker(arithCellarMarker); XYTextAnnotation amCellarLabel = new XYTextAnnotation("C_AM=" + (int) campaign.getCellarAverage(), finalStart + count, campaign.getCellarAverage() * 1.01); plot.addAnnotation(amCellarLabel); XYTextAnnotation sdCellarLabel = new XYTextAnnotation("C_SD=" + (int) campaign.getCellarDeviation(), finalStart + count, (campaign.getCellarAverage() + campaign.getCellarDeviation()) * 1.01); plot.addAnnotation(sdCellarLabel); ValueMarker maxiCellarMarker = new ValueMarker(cellarMaximum, new Color(0, 0, 255, 128), new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1, dash, 0)); plot.addRangeMarker(maxiCellarMarker); XYTextAnnotation maxCellarLabel = new XYTextAnnotation("C_MAX=" + (int) cellarMaximum, finalStart + count, cellarMaximum * 1.01); plot.addAnnotation(maxCellarLabel); XYPointerAnnotation maxCellarPointer = new XYPointerAnnotation("", finalStart + cellarMaximumKey, cellarMaximum, Math.PI * 1.1); plot.addAnnotation(maxCellarPointer); double positiveRoomDeviation = campaign.getRoomAverage() + campaign.getRoomDeviation(); double negativeRoomDeviation = campaign.getRoomAverage() - campaign.getRoomDeviation(); IntervalMarker roomDeviation = new IntervalMarker(negativeRoomDeviation, positiveRoomDeviation); roomDeviation.setPaint(new Color(255, 222, 222, 128)); roomDeviation.setStroke(new BasicStroke(2, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1, dash, 0)); plot.addRangeMarker(roomDeviation, Layer.BACKGROUND); ValueMarker arithRoomMarker = new ValueMarker(campaign.getRoomAverage(), new Color(255, 0, 0, 128), new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1, dash, 0)); plot.addRangeMarker(arithRoomMarker); XYTextAnnotation amRoomLabel = new XYTextAnnotation("R_AM=" + (int) campaign.getRoomAverage(), finalStart + count, campaign.getRoomAverage() * 1.01); plot.addAnnotation(amRoomLabel); XYTextAnnotation sdRoomLabel = new XYTextAnnotation("R_SD=" + (int) campaign.getRoomDeviation(), finalStart + count, (campaign.getRoomAverage() + campaign.getRoomDeviation()) * 1.01); plot.addAnnotation(sdRoomLabel); ValueMarker maxiRoomMarker = new ValueMarker(roomMaximum, new Color(255, 0, 0, 128), new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 1, dash, 0)); plot.addRangeMarker(maxiRoomMarker); XYTextAnnotation maxRoomLabel = new XYTextAnnotation("R_MAX=" + (int) roomMaximum, finalStart + count, roomMaximum * 1.01); plot.addAnnotation(maxRoomLabel); XYPointerAnnotation maxRoomPointer = new XYPointerAnnotation("", finalStart + roomMaximumKey, roomMaximum, Math.PI * 1.1); plot.addAnnotation(maxRoomPointer); XYItemRenderer renderer = plot.getRenderer(); renderer.setSeriesPaint(0, new Color(255, 0, 0, 128)); renderer.setSeriesPaint(1, new Color(0, 0, 255, 128)); renderer.setSeriesPaint(2, new Color(255, 0, 0, 128)); if (preview) { chart.setTitle(""); plot.clearAnnotations(); } return chart; }
From source file:org.fhcrc.cpl.viewer.gui.MRMDialog.java
protected void createChartInPanelPrecursorTasksOnly(XYPlot xyp) { boolean shouldDisplay = false; if (!precursorChromatogramEmpty(transitionOnPlot)) { shouldDisplay = true;/* ww w . j a va2s. c o m*/ if (!transitionOnPlot.getElutionCurves().isEmpty()) { ElutionCurveStrategy ecs = transitionOnPlot.getElutionCurves().values().iterator().next(); List<ElutionCurve> ecl = ecs.getParentCurves(); if (ecl != null) { for (ElutionCurve e : ecl) { List<Line2D.Double> ll2dd = e.getSegments(); for (Line2D.Double l2dd : ll2dd) { xyp.addAnnotation(Utils.line2Annotation(l2dd, new BasicStroke(2.0f), (ecs.isBestParentCurve(e)) ? Color.GREEN : Color.LIGHT_GRAY)); } } } } } precursorContainerContainerPanel.setVisible(shouldDisplay); // updateDaughterCharts(false); if (this.getWidth() >= 100 && this.getHeight() >= 100) this.setPreferredSize(new Dimension(this.getWidth(), this.getHeight())); pack(); }
From source file:com.mgmtp.perfload.loadprofiles.ui.AppFrame.java
private void updateGraph() { XYSeriesCollection dataset = new XYSeriesCollection(); Collection<Stairs> loadProfileEnities = transform( filter(loadProfilesController.getTreeItems(), new IsStairsPredicate()), new LoadProfileEntityToStairsFunction()); GraphPointsCalculator calc = new GraphPointsCalculator(); Map<String, Set<Point>> pointsMap = calc.calculatePoints(loadProfileEnities); for (Entry<String, Set<Point>> entry : pointsMap.entrySet()) { final XYSeries series = new XYSeries(entry.getKey()); for (Point point : entry.getValue()) { series.add(point.getX(), point.getY()); }/*from w ww. ja v a 2 s . c om*/ dataset.addSeries(series); } String name = txtName.getText(); chart = ChartFactory.createXYLineChart(name, "t (min)", "Executions (1/h)", dataset, PlotOrientation.VERTICAL, true, true, false); XYPlot plot = chart.getXYPlot(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); plot.setRenderer(renderer); NumberAxis rangeAxis = (NumberAxis) plot.getRangeAxis(); rangeAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); NumberAxis domainAxis = (NumberAxis) plot.getDomainAxis(); domainAxis.setStandardTickUnits(NumberAxis.createIntegerTickUnits()); double maxX = 0; for (OneTime oneTime : getOneTimes()) { String key = oneTime.operation.getName(); XYSeries series; try { // We need the series in order to retrieve paint and stroke series = dataset.getSeries(key); } catch (UnknownKeyException ex) { series = new XYSeries(key); dataset.addSeries(series); } int index = dataset.getSeriesIndex(key); BasicStroke stroke = (BasicStroke) renderer.lookupSeriesStroke(index); stroke = new BasicStroke(stroke.getLineWidth() + 1f, stroke.getEndCap(), stroke.getLineJoin(), stroke.getMiterLimit(), stroke.getDashArray(), stroke.getDashPhase()); Color paint = (Color) renderer.lookupSeriesPaint(index); paint = new Color(paint.getRed(), paint.getGreen(), paint.getBlue(), 160); double height = rangeAxis.getUpperBound() * .05; // five percent of range double width = domainAxis.getUpperBound() * .01; // one percent of range double center = oneTime.t0; double left = center - width / 2; double right = center + width / 2; // We only add annotations for one times, but nothing to the series plot.addAnnotation(new XYPolygonAnnotation(new double[] { left, 0d, center, height, right, 0d }, stroke, paint, paint)); maxX = max(maxX, right); } for (Marker marker : getMarkers()) { IntervalMarker im = new IntervalMarker(marker.left, marker.right); im.setLabel(marker.name); im.setLabelFont(new Font(getFont().getName(), getFont().getStyle(), getFont().getSize() + 1)); im.setLabelAnchor(RectangleAnchor.TOP); im.setLabelOffset(new RectangleInsets(8d, 0d, 0d, 0d)); im.setLabelPaint(Color.BLACK); im.setAlpha(.3f); im.setPaint(Color.WHITE); im.setOutlinePaint(Color.BLACK); im.setOutlineStroke(new BasicStroke(1.0f)); plot.addDomainMarker(im, Layer.BACKGROUND); maxX = max(maxX, marker.right); } if (domainAxis.getUpperBound() < maxX) { domainAxis.setUpperBound(maxX * 1.05); } chartPanel.setChart(chart); }
From source file:org.trade.ui.chart.CandlestickChart.java
/** * A demonstration application showing a candlestick chart. * /*ww w .j av a2s . com*/ * @param title * the frame title. * @param strategyData * StrategyData */ public CandlestickChart(final String title, StrategyData strategyData, Tradingday tradingday) { this.strategyData = strategyData; this.setLayout(new BorderLayout()); // Used to mark the current price stroke = new BasicStroke(1, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL, 0, new float[] { 10, 3 }, 0); valueMarker = new ValueMarker(0.00, Color.black, stroke); this.chart = createChart(this.strategyData, title, tradingday); BlockContainer container = new BlockContainer(new BorderArrangement()); container.add(titleLegend1, RectangleEdge.LEFT); container.add(titleLegend2, RectangleEdge.RIGHT); container.add(new EmptyBlock(2000, 0)); CompositeTitle legends = new CompositeTitle(container); legends.setPosition(RectangleEdge.BOTTOM); this.chart.addSubtitle(legends); final ChartPanel chartPanel = new ChartPanel(this.chart); chartPanel.setFillZoomRectangle(true); chartPanel.setMouseZoomable(true, true); chartPanel.setRefreshBuffer(true); chartPanel.setDoubleBuffered(true); chartPanel.setVerticalAxisTrace(true); chartPanel.setHorizontalAxisTrace(true); chartPanel.addChartMouseListener(new ChartMouseListener() { public void chartMouseMoved(ChartMouseEvent e) { } public void chartMouseClicked(final ChartMouseEvent e) { CombinedDomainXYPlot combinedXYplot = (CombinedDomainXYPlot) e.getChart().getPlot(); @SuppressWarnings("unchecked") List<XYPlot> subplots = combinedXYplot.getSubplots(); if (e.getTrigger().getClickCount() == 2) { double xItem = 0; double yItem = 0; if (e.getEntity() instanceof XYItemEntity) { XYItemEntity xYItemEntity = ((XYItemEntity) e.getEntity()); xItem = xYItemEntity.getDataset().getXValue(xYItemEntity.getSeriesIndex(), xYItemEntity.getItem()); yItem = xYItemEntity.getDataset().getYValue(xYItemEntity.getSeriesIndex(), xYItemEntity.getItem()); } else { PlotEntity plotEntity = ((PlotEntity) e.getEntity()); XYPlot plot = (XYPlot) plotEntity.getPlot(); xItem = plot.getDomainCrosshairValue(); yItem = plot.getRangeCrosshairValue(); } for (XYPlot xyplot : subplots) { double x = xyplot.getDomainCrosshairValue(); double y = xyplot.getRangeCrosshairValue(); /* * If the cross hair is from a right-hand y axis we need * to convert this to a left-hand y axis. */ String rightAxisName = ", Price: "; double rangeLowerLeft = 0; double rangeUpperLeft = 0; double rangeLowerRight = 0; double rangeUpperRight = 0; double yRightLocation = 0; for (int index = 0; index < xyplot.getRangeAxisCount(); index++) { AxisLocation axisLocation = xyplot.getRangeAxisLocation(index); Range range = xyplot.getRangeAxis(index).getRange(); if (axisLocation.equals(AxisLocation.BOTTOM_OR_LEFT) || axisLocation.equals(AxisLocation.TOP_OR_LEFT)) { rangeLowerLeft = range.getLowerBound(); rangeUpperLeft = range.getUpperBound(); rightAxisName = ", " + xyplot.getRangeAxis(index).getLabel() + ": "; } if (y >= range.getLowerBound() && y <= range.getUpperBound() && (axisLocation.equals(AxisLocation.BOTTOM_OR_RIGHT) || axisLocation.equals(AxisLocation.TOP_OR_RIGHT))) { rangeUpperRight = range.getUpperBound(); rangeLowerRight = range.getLowerBound(); } } if ((rangeUpperRight - rangeLowerRight) > 0) { yRightLocation = rangeLowerLeft + ((rangeUpperLeft - rangeLowerLeft) * ((y - rangeLowerRight) / (rangeUpperRight - rangeLowerRight))); } else { yRightLocation = y; } String text = " Time: " + dateFormatShort.format(new Date((long) (x))) + rightAxisName + new Money(y); if (x == xItem && y == yItem) { titleLegend1.setText(text); if (null == clickCrossHairs) { clickCrossHairs = new XYTextAnnotation(text, x, yRightLocation); clickCrossHairs.setTextAnchor(TextAnchor.BOTTOM_LEFT); xyplot.addAnnotation(clickCrossHairs); } else { clickCrossHairs.setText(text); clickCrossHairs.setX(x); clickCrossHairs.setY(yRightLocation); } } } } else if (e.getTrigger().getClickCount() == 1 && null != clickCrossHairs) { for (XYPlot xyplot : subplots) { if (xyplot.removeAnnotation(clickCrossHairs)) { clickCrossHairs = null; titleLegend1.setText(" Time: 0, Price :0.0"); break; } } } } }); this.add(chartPanel, null); this.strategyData.getCandleDataset().getSeries(0).addChangeListener(this); }
From source file:cn.InstFS.wkr.NetworkMining.UIs.TimeSeriesChart1.java
public static XYDataset createLineDataset(DataItems dataitems1, DataItems dataitems2, Map<String, ArrayList<LinePos>> mapAB, XYPlot xyplot) { // ????//from w ww . j a v a2s .c om int modelcount = mapAB.keySet().size(); long off1 = dataitems1.getElementAt(0).getTime().getTime(); long off2 = dataitems2.getElementAt(0).getTime().getTime(); long unit = 0; if (dataitems1.getLength() > 0) { unit = dataitems1.getElementAt(1).getTime().getTime() - off1; } else { unit = 3600000; } XYSeriesCollection xyseriescollection = new XYSeriesCollection(); // ?? int colorindex = 0; int renderercount = 2; for (Object se : mapAB.keySet()) { ArrayList<LinePos> s = mapAB.get(se); int oneModelCount = s.size(); ArrayList<DataItems> dslist = new ArrayList<DataItems>(); Iterator it = s.iterator(); System.out.println("**************"); System.out.println("?=" + se + ":=" + oneModelCount); XYLineAndShapeRenderer xylineandshaperenderer = new XYLineAndShapeRenderer(); // ??? xylineandshaperenderer.setBaseShapesVisible(false); // ?? xylineandshaperenderer.setSeriesLinesVisible(0, true); // xylineandshaperenderer.setSeriesShape(0, double1); //? // xylineandshaperenderer.setSeriesPaint(0, getcolor(colorindex % 9)); xylineandshaperenderer.setSeriesFillPaint(0, getcolor(colorindex % 9)); xylineandshaperenderer.setSeriesOutlinePaint(0, getcolor(colorindex % 9)); colorindex++; xylineandshaperenderer.setUseFillPaint(true); xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator()); xylineandshaperenderer.setBaseShapesVisible(false); xylineandshaperenderer.setSeriesStroke(0, new BasicStroke(1.0F, 1, 1, 1.0F, new float[] { 15F, 12F }, 0.0F)); // xylineandshaperenderer.setBaseItemLabelGenerator(new StandardXYItemLabelGenerator()); xylineandshaperenderer.setBaseItemLabelsVisible(false); while (it.hasNext()) { LinePos temp = (LinePos) it.next(); DataItem d1 = new DataItem(); d1 = dataitems1.getElementAt(temp.A_start); DataItem d2 = new DataItem(); d2 = dataitems2.getElementAt(temp.B_start); DataItems ds1 = new DataItems(); ds1.add1Data(d1); ds1.add1Data(d2); // dslist.add(ds1); XYDataset xydataset1 = createmodeDataset(ds1, off1, se.toString() + ":" + 1, unit); DataItem d3 = new DataItem(); d3 = dataitems1.getElementAt(temp.A_end); DataItem d4 = new DataItem(); d4 = dataitems2.getElementAt(temp.B_end); DataItems ds2 = new DataItems(); ds2.add1Data(d3); ds2.add1Data(d4); // dslist.add(ds2); XYDataset xydataset2 = createmodeDataset(ds2, off1, se.toString() + ":" + 2, unit); int datasetCount = xyplot.getDatasetCount(); XYTextAnnotation localXYTextAnnotation = null; int modelx = (temp.A_start + temp.B_end) / 2; double modely = (Double.parseDouble(dataitems2.getElementAt(temp.A_start).getData()) + Double.parseDouble(dataitems1.getElementAt(temp.B_end).getData())) / 2; /*System.out.println("se=" + se + "::" + "x=" + modelx + "y=" + modely);*/ localXYTextAnnotation = new XYTextAnnotation("" + se + ":" + oneModelCount, modelx, modely); xyplot.addAnnotation(localXYTextAnnotation); /*System.out.println("datasetCount=" + datasetCount);*/ xyplot.setDataset(datasetCount, xydataset1); xyplot.setRenderer(datasetCount, xylineandshaperenderer); xyplot.setDataset(datasetCount + 1, xydataset2); xyplot.setRenderer(datasetCount + 1, xylineandshaperenderer); } } return xyseriescollection; }
From source file:gov.nih.nci.ispy.ui.graphing.chart.plot.ISPYCorrelationScatterPlot.java
private void createGlyphsAndAddToPlot(XYPlot plot, double xScale, double yScale) { XYShapeAnnotation glyph;/*from w w w . ja va 2 s . co m*/ Shape glyphShape = null; Color glyphColor; //double glyphSize = 8.0; //pixels double glyphIncrementX = (glyphSize * xScale) / 2.0; double glyphIncrementY = (glyphSize * yScale) / 2.0; float gi_x = (float) glyphIncrementX; float gi_y = (float) glyphIncrementY; PatientData pd; double x, y; Double mriPctChange = null; for (ISPYPlotPoint corrPoint : dataPoints) { x = corrPoint.getX(); y = corrPoint.getY(); mriPctChange = corrPoint.getMRITumorPctChange(); if (mriPctChange == null) { //data is missing Rectangle2D.Double rect = new Rectangle2D.Double(); //rect.setFrameFromCenter(x,y, x+1.25,y+1.25); rect.setFrameFromCenter(x, y, x + glyphIncrementX, y + glyphIncrementY); glyphShape = rect; } else if (mriPctChange <= -30.0) { //tumor shrank by more than 30% (down arrow) GeneralPath gp = new GeneralPath(); float xf = (float) x; float yf = (float) y; //make a triangle gp.moveTo(xf, yf); gp.lineTo(xf - gi_x, yf + gi_y); gp.lineTo(xf + gi_x, yf + gi_y); gp.closePath(); glyphShape = gp; } else if (mriPctChange > 0.0) { //tumor size increased (up arrow) GeneralPath gp = new GeneralPath(); float xf = (float) x; float yf = (float) y; //make a triangle gp.moveTo(xf, yf); gp.lineTo(xf + gi_x, yf - gi_y); gp.lineTo(xf - gi_x, yf - gi_y); gp.closePath(); glyphShape = gp; // Ellipse2D.Double circle = new Ellipse2D.Double(); // circle.setFrameFromCenter(x,y, x+2, y+2); } else if ((mriPctChange > -30.0) && (mriPctChange <= 0.0)) { //no change or reduction in tumor size but less than 30% reduction Ellipse2D.Double circle = new Ellipse2D.Double(); //circle.setFrameFromCenter(x,y,x+1.25,y+1.25); circle.setFrameFromCenter(x, y, x + gi_x, y + gi_y); glyphShape = circle; } //glyphColor = Color.BLUE; //later can set color based on glyphColor = getColorForDataPoint(corrPoint); glyph = new XYShapeAnnotation(glyphShape, new BasicStroke(1.0f), Color.BLACK, glyphColor); String tooltip = corrPoint.getTag(); glyph.setToolTipText(tooltip); plot.addAnnotation(glyph); } }
From source file:org.jfree.chart.demo.MarkerDemo1.java
/** * Creates a sample chart.// ww w.j a va 2 s . com * * @param data the sample data. * * @return A configured chart. */ private JFreeChart createChart(final XYDataset data) { final JFreeChart chart = ChartFactory.createScatterPlot("Marker Demo 1", "X", "Y", data, PlotOrientation.VERTICAL, true, true, false); // chart.getLegend().setAnchor(Legend.EAST); // customise... final XYPlot plot = chart.getXYPlot(); plot.getRenderer().setToolTipGenerator(StandardXYToolTipGenerator.getTimeSeriesInstance()); // set axis margins to allow space for marker labels... final DateAxis domainAxis = new DateAxis("Time"); domainAxis.setUpperMargin(0.50); plot.setDomainAxis(domainAxis); final ValueAxis rangeAxis = plot.getRangeAxis(); rangeAxis.setUpperMargin(0.30); rangeAxis.setLowerMargin(0.50); // add a labelled marker for the bid start price... final Marker start = new ValueMarker(200.0); start.setPaint(Color.green); start.setLabel("Bid Start Price"); start.setLabelAnchor(RectangleAnchor.BOTTOM_RIGHT); start.setLabelTextAnchor(TextAnchor.TOP_RIGHT); plot.addRangeMarker(start); // add a labelled marker for the target price... final Marker target = new ValueMarker(175.0); target.setPaint(Color.red); target.setLabel("Target Price"); target.setLabelAnchor(RectangleAnchor.TOP_RIGHT); target.setLabelTextAnchor(TextAnchor.BOTTOM_RIGHT); plot.addRangeMarker(target); // add a labelled marker for the original closing time... final Hour hour = new Hour(2, new Day(22, 5, 2003)); double millis = hour.getFirstMillisecond(); final Marker originalEnd = new ValueMarker(millis); originalEnd.setPaint(Color.orange); originalEnd.setLabel("Original Close (02:00)"); originalEnd.setLabelAnchor(RectangleAnchor.TOP_LEFT); originalEnd.setLabelTextAnchor(TextAnchor.TOP_RIGHT); plot.addDomainMarker(originalEnd); // add a labelled marker for the current closing time... final Minute min = new Minute(15, hour); millis = min.getFirstMillisecond(); final Marker currentEnd = new ValueMarker(millis); currentEnd.setPaint(Color.red); currentEnd.setLabel("Close Date (02:15)"); currentEnd.setLabelAnchor(RectangleAnchor.TOP_RIGHT); currentEnd.setLabelTextAnchor(TextAnchor.TOP_LEFT); plot.addDomainMarker(currentEnd); // **************************************************************************** // * JFREECHART DEVELOPER GUIDE * // * The JFreeChart Developer Guide, written by David Gilbert, is available * // * to purchase from Object Refinery Limited: * // * * // * http://www.object-refinery.com/jfreechart/guide.html * // * * // * Sales are used to provide funding for the JFreeChart project - please * // * support us so that we can continue developing free software. * // **************************************************************************** // label the best bid with an arrow and label... final Hour h = new Hour(2, new Day(22, 5, 2003)); final Minute m = new Minute(10, h); millis = m.getFirstMillisecond(); final CircleDrawer cd = new CircleDrawer(Color.red, new BasicStroke(1.0f), null); final XYAnnotation bestBid = new XYDrawableAnnotation(millis, 163.0, 11, 11, cd); plot.addAnnotation(bestBid); final XYPointerAnnotation pointer = new XYPointerAnnotation("Best Bid", millis, 163.0, 3.0 * Math.PI / 4.0); pointer.setBaseRadius(35.0); pointer.setTipRadius(10.0); pointer.setFont(new Font("SansSerif", Font.PLAIN, 9)); pointer.setPaint(Color.blue); pointer.setTextAnchor(TextAnchor.HALF_ASCENT_RIGHT); plot.addAnnotation(pointer); return chart; }
From source file:asl.util.PlotMaker2.java
public void writePlot(String fileName) { //System.out.format("== plotTitle=[%s] fileName=[%s]\n", plotTitle, fileName); File outputFile = new File(fileName); // Check that we will be able to output the file without problems and if not --> return if (!checkFileOut(outputFile)) { System.out.format("== plotMaker: request to output plot=[%s] but we are unable to create it " + " --> skip plot\n", fileName); return;/* w w w. j a v a 2s.co m*/ } NumberAxis horizontalAxis = new NumberAxis("x-axis default"); // x = domain if (fileName.contains("nlnm") || fileName.contains("coher") || fileName.contains("stn")) { // NLNM or StationDeviation horizontalAxis = new LogarithmicAxis("Period (sec)"); horizontalAxis.setRange(new Range(1, 11000)); horizontalAxis.setTickUnit(new NumberTickUnit(5.0)); } else { // EventCompareSynthetics/StrongMotion horizontalAxis = new NumberAxis("Time (s)"); double x[] = panels.get(0).getTraces().get(0).getxData(); horizontalAxis.setRange(new Range(x[0], x[x.length - 1])); } CombinedDomainXYPlot combinedPlot = new CombinedDomainXYPlot(horizontalAxis); combinedPlot.setGap(15.); // Loop over (3) panels for this plot: for (Panel panel : panels) { NumberAxis verticalAxis = new NumberAxis("y-axis default"); // y = range if (fileName.contains("nlnm") || fileName.contains("stn")) { // NLNM or StationDeviation verticalAxis = new NumberAxis("PSD 10log10(m**2/s**4)/Hz dB"); verticalAxis.setRange(new Range(-190, -95)); verticalAxis.setTickUnit(new NumberTickUnit(5.0)); } else if (fileName.contains("coher")) { // Coherence verticalAxis = new NumberAxis("Coherence, Gamma"); verticalAxis.setRange(new Range(0, 1.2)); verticalAxis.setTickUnit(new NumberTickUnit(0.1)); } else { // EventCompareSynthetics/StrongMotion verticalAxis = new NumberAxis("Displacement (m)"); } Font fontPlain = new Font("Verdana", Font.PLAIN, 14); Font fontBold = new Font("Verdana", Font.BOLD, 18); verticalAxis.setLabelFont(fontBold); verticalAxis.setTickLabelFont(fontPlain); horizontalAxis.setLabelFont(fontBold); horizontalAxis.setTickLabelFont(fontPlain); XYSeriesCollection seriesCollection = new XYSeriesCollection(); XYLineAndShapeRenderer renderer = new XYLineAndShapeRenderer(); XYPlot xyplot = new XYPlot((XYDataset) seriesCollection, horizontalAxis, verticalAxis, renderer); xyplot.setDomainGridlinesVisible(true); xyplot.setRangeGridlinesVisible(true); xyplot.setRangeGridlinePaint(Color.black); xyplot.setDomainGridlinePaint(Color.black); // Plot each trace on this panel: int iTrace = 0; for (Trace trace : panel.getTraces()) { XYSeries series = new XYSeries(trace.getName()); double xdata[] = trace.getxData(); double ydata[] = trace.getyData(); for (int k = 0; k < xdata.length; k++) { series.add(xdata[k], ydata[k]); } renderer.setSeriesPaint(iTrace, trace.getColor()); renderer.setSeriesStroke(iTrace, trace.getStroke()); renderer.setSeriesLinesVisible(iTrace, true); renderer.setSeriesShapesVisible(iTrace, false); seriesCollection.addSeries(series); iTrace++; } // Add Annotations for each trace - This is done in a separate loop so that // the upper/lower limits for this panel will be known double xmin = horizontalAxis.getRange().getLowerBound(); double xmax = horizontalAxis.getRange().getUpperBound(); double ymin = verticalAxis.getRange().getLowerBound(); double ymax = verticalAxis.getRange().getUpperBound(); double delX = Math.abs(xmax - xmin); double delY = Math.abs(ymax - ymin); // Annotation (x,y) in normalized units - where upper-right corner = (1,1) double xAnn = 0.97; // Right center coords of the trace name (e.g., "00-LHZ") double yAnn = 0.95; double yOff = 0.05; // Vertical distance between different trace legends iTrace = 0; for (Trace trace : panel.getTraces()) { if (!trace.getName().contains("NLNM") && !trace.getName().contains("NHNM")) { // x1 > x2 > x3, e.g.: // o-------o 00-LHZ // x3 x2 x1 double scale = .01; // Controls distance between trace label and line segment double xL = .04; // Length of trace line segment in legend double xAnn2 = xAnn - scale * trace.getName().length(); double xAnn3 = xAnn - scale * trace.getName().length() - xL; double x1 = xAnn * delX + xmin; // Right hand x-coord of text in range units double x2 = xAnn2 * delX + xmin; // x-coord of line segment end in range units double x3 = xAnn3 * delX + xmin; // x-coord of line segment end in range units double y = (yAnn - (iTrace * yOff)) * delY + ymin; if (horizontalAxis instanceof LogarithmicAxis) { double logMin = Math.log10(xmin); double logMax = Math.log10(xmax); delX = logMax - logMin; x1 = Math.pow(10, xAnn * delX + logMin); x2 = Math.pow(10, xAnn2 * delX + logMin); x3 = Math.pow(10, xAnn3 * delX + logMin); } xyplot.addAnnotation(new XYLineAnnotation(x3, y, x2, y, trace.getStroke(), trace.getColor())); XYTextAnnotation xyText = new XYTextAnnotation(trace.getName(), x1, y); xyText.setFont(new Font("Verdana", Font.BOLD, 18)); xyText.setTextAnchor(TextAnchor.CENTER_RIGHT); xyplot.addAnnotation(xyText); } iTrace++; } combinedPlot.add(xyplot, 1); } // panel final JFreeChart chart = new JFreeChart(combinedPlot); chart.setTitle(new TextTitle(plotTitle, new Font("Verdana", Font.BOLD, 18))); chart.removeLegend(); try { ChartUtilities.saveChartAsPNG(outputFile, chart, 1400, 1400); } catch (IOException e) { System.err.println("Problem occurred creating chart."); } }