List of usage examples for java.awt Polygon Polygon
public Polygon(int[] xpoints, int[] ypoints, int npoints)
From source file:oct.analysis.application.OCTSelection.java
private void updateBottomLineMarker() { int leftEdge = getSelectionLeftEdgeCoordinate(); int rightEdge = getSelectionRightEdgeCoordinate(); bottomLine = new Polygon(new int[] { leftEdge, leftEdge, rightEdge, rightEdge }, new int[] { this.yPositionOnOct + this.height - 2, this.yPositionOnOct + this.height + 2, this.yPositionOnOct + this.height + 2, this.yPositionOnOct + this.height - 2 }, 4);/*ww w .j a v a 2s. c om*/ }
From source file:net.sf.jasperreports.customizers.shape.AbstractShapeCustomizer.java
/** * Builds a polygon shape.//from w w w. j a va2s.c o m * * @param shapePoints the points of the polygon * @return the polygon or null if it can't be build from the current configuration */ protected Shape buildPolygon(ShapePoints shapePoints) { Polygon polygon = null; List<Point> points = shapePoints.getPoints(); if (points != null && !points.isEmpty()) { float scaleFactorX = 1.0f; float scaleFactorY = 1.0f; Rectangle2D bounds = getBounds(shapePoints); Integer width = getWidth(); Integer height = getHeight(); if (width != null) { scaleFactorX = (float) width / (float) bounds.getWidth(); } if (height != null) { scaleFactorY = (float) height / (float) bounds.getHeight(); } Point offset = getOffset(bounds); int[] pointsX = new int[points.size()]; int[] pointsY = new int[points.size()]; for (int i = 0; i < points.size(); i++) { Point point = points.get(i); pointsX[i] = Math.round((point.getX() - offset.getX()) * scaleFactorX); pointsY[i] = Math.round((point.getY() - offset.getY()) * scaleFactorY); } polygon = new Polygon(pointsX, pointsY, points.size()); } return polygon; }
From source file:fr.fg.server.core.TerritoryManager.java
private static BufferedImage createTerritoryMap(int idSector) { List<Area> areas = new ArrayList<Area>(DataAccess.getAreasBySector(idSector)); float[][] points = new float[areas.size()][2]; int[] dominatingAllies = new int[areas.size()]; int i = 0;/*from ww w. j ava 2 s. com*/ for (Area area : areas) { points[i][0] = area.getX() * MAP_SCALE; points[i][1] = area.getY() * MAP_SCALE; dominatingAllies[i] = area.getIdDominatingAlly(); i++; } Hull hull = new Hull(points); MPolygon hullPolygon = hull.getRegion(); float[][] newPoints = new float[points.length + hullPolygon.count()][2]; System.arraycopy(points, 0, newPoints, 0, points.length); float[][] hullCoords = hullPolygon.getCoords(); for (i = 0; i < hullPolygon.count(); i++) { double angle = Math.atan2(hullCoords[i][1], hullCoords[i][0]); double length = Math.sqrt(hullCoords[i][0] * hullCoords[i][0] + hullCoords[i][1] * hullCoords[i][1]); newPoints[i + points.length][0] = (float) (Math.cos(angle) * (length + 8 * MAP_SCALE)); newPoints[i + points.length][1] = (float) (Math.sin(angle) * (length + 8 * MAP_SCALE)); } points = newPoints; Voronoi voronoi = new Voronoi(points); Delaunay delaunay = new Delaunay(points); // Dcoupage en rgions MPolygon[] regions = voronoi.getRegions(); // Calcule le rayon de la galaxie int radius = 0; for (Area area : areas) { radius = Math.max(radius, area.getX() * area.getX() + area.getY() * area.getY()); } radius = (int) Math.floor(Math.sqrt(radius) * MAP_SCALE) + 10 * MAP_SCALE; int diameter = 2 * radius + 1; // Construit l'image avec les quadrants BufferedImage territoriesImage = new BufferedImage(diameter, diameter, BufferedImage.TYPE_INT_ARGB); Graphics2D g = (Graphics2D) territoriesImage.getGraphics(); // Affecte une couleur chaque alliance HashMap<Integer, Color> alliesColors = new HashMap<Integer, Color>(); for (Area area : areas) { int idDominatingAlly = area.getIdDominatingAlly(); if (idDominatingAlly != 0) alliesColors.put(idDominatingAlly, Ally.TERRITORY_COLORS[DataAccess.getAllyById(idDominatingAlly).getColor()]); } Polygon[] polygons = new Polygon[regions.length]; for (i = 0; i < areas.size(); i++) { if (dominatingAllies[i] != 0) { polygons[i] = createPolygon(regions[i].getCoords(), radius + 1, 3); } } // Dessine tous les secteurs g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF); for (i = 0; i < areas.size(); i++) { if (dominatingAllies[i] == 0) continue; Polygon p = polygons[i]; // Dessine le polygone g.setColor(alliesColors.get(dominatingAllies[i])); g.fill(p); // Rempli les espaces entre les polygones adjacents qui // correspondent au territoire d'une mme alliance int[] linkedRegions = delaunay.getLinked(i); for (int j = 0; j < linkedRegions.length; j++) { int linkedRegion = linkedRegions[j]; if (linkedRegion >= areas.size()) continue; if (dominatingAllies[i] == dominatingAllies[linkedRegion]) { if (linkedRegion <= i) continue; float[][] coords1 = regions[i].getCoords(); float[][] coords2 = regions[linkedRegion].getCoords(); int junctionIndex = 0; int[][] junctions = new int[2][2]; search: for (int k = 0; k < coords1.length; k++) { for (int l = 0; l < coords2.length; l++) { if (coords1[k][0] == coords2[l][0] && coords1[k][1] == coords2[l][1]) { junctions[junctionIndex][0] = k; junctions[junctionIndex][1] = l; junctionIndex++; if (junctionIndex == 2) { int[] xpts = new int[] { polygons[i].xpoints[junctions[0][0]], polygons[linkedRegion].xpoints[junctions[0][1]], polygons[linkedRegion].xpoints[junctions[1][1]], polygons[i].xpoints[junctions[1][0]], }; int[] ypts = new int[] { polygons[i].ypoints[junctions[0][0]], polygons[linkedRegion].ypoints[junctions[0][1]], polygons[linkedRegion].ypoints[junctions[1][1]], polygons[i].ypoints[junctions[1][0]], }; Polygon border = new Polygon(xpts, ypts, 4); g.setStroke(new BasicStroke(2, BasicStroke.CAP_BUTT, BasicStroke.JOIN_ROUND)); g.fill(border); g.draw(border); break search; } break; } } } } } } // Dessine des lignes de contours des territoires g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); for (i = 0; i < areas.size(); i++) { if (dominatingAllies[i] == 0) continue; g.setStroke(new BasicStroke(1.5f)); g.setColor(alliesColors.get(dominatingAllies[i]).brighter().brighter()); float[][] coords1 = regions[i].getCoords(); lines: for (int j = 0; j < coords1.length; j++) { int[] linkedRegions = delaunay.getLinked(i); for (int k = 0; k < linkedRegions.length; k++) { int linkedRegion = linkedRegions[k]; if (linkedRegion >= areas.size()) continue; if (dominatingAllies[i] == dominatingAllies[linkedRegion]) { float[][] coords2 = regions[linkedRegion].getCoords(); for (int m = 0; m < coords2.length; m++) { if (coords1[j][0] == coords2[m][0] && coords1[j][1] == coords2[m][1] && ((coords1[(j + 1) % coords1.length][0] == coords2[(m + 1) % coords2.length][0] && coords1[(j + 1) % coords1.length][1] == coords2[(m + 1) % coords2.length][1]) || (coords1[(j + 1) % coords1.length][0] == coords2[(m - 1 + coords2.length) % coords2.length][0] && coords1[(j + 1) % coords1.length][1] == coords2[(m - 1 + coords2.length) % coords2.length][1]))) { continue lines; } } } } g.drawLine(Math.round(polygons[i].xpoints[j]), Math.round(polygons[i].ypoints[j]), Math.round(polygons[i].xpoints[(j + 1) % coords1.length]), Math.round(polygons[i].ypoints[(j + 1) % coords1.length])); } for (int j = 0; j < coords1.length; j++) { int neighbours = 0; int lastNeighbourRegion = -1; int neighbourCoordsIndex = -1; int[] linkedRegions = delaunay.getLinked(i); for (int k = 0; k < linkedRegions.length; k++) { int linkedRegion = linkedRegions[k]; if (linkedRegion >= areas.size()) continue; if (dominatingAllies[i] == dominatingAllies[linkedRegion]) { float[][] coords2 = regions[linkedRegion].getCoords(); for (int m = 0; m < coords2.length; m++) { if (coords1[j][0] == coords2[m][0] && coords1[j][1] == coords2[m][1]) { neighbours++; lastNeighbourRegion = linkedRegion; neighbourCoordsIndex = m; break; } } } } if (neighbours == 1) { g.drawLine(Math.round(polygons[i].xpoints[j]), Math.round(polygons[i].ypoints[j]), Math.round(polygons[lastNeighbourRegion].xpoints[neighbourCoordsIndex]), Math.round(polygons[lastNeighbourRegion].ypoints[neighbourCoordsIndex])); } } } BufferedImage finalImage = new BufferedImage(diameter, diameter, BufferedImage.TYPE_INT_ARGB); g = (Graphics2D) finalImage.getGraphics(); g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC, .15f)); g.drawImage(territoriesImage, 0, 0, null); g.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC, .5f)); // Charge la police pour afficher le nom des alliances try { Font textFont = Font.createFont(Font.TRUETYPE_FONT, Action.class.getClassLoader().getResourceAsStream("fr/fg/server/resources/TinDog.ttf")); textFont = textFont.deriveFont(12f).deriveFont(Font.BOLD); g.setFont(textFont); } catch (Exception e) { LoggingSystem.getServerLogger().warn("Could not load quadrant map font.", e); } FontMetrics fm = g.getFontMetrics(); ArrayList<Integer> closedRegions = new ArrayList<Integer>(); for (i = 0; i < areas.size(); i++) { if (dominatingAllies[i] == 0 || closedRegions.contains(i)) continue; ArrayList<Integer> allyRegions = new ArrayList<Integer>(); ArrayList<Integer> openRegions = new ArrayList<Integer>(); openRegions.add(i); while (openRegions.size() > 0) { int currentRegion = openRegions.remove(0); allyRegions.add(currentRegion); closedRegions.add(currentRegion); int[] linkedRegions = delaunay.getLinked(currentRegion); for (int k = 0; k < linkedRegions.length; k++) { int linkedRegion = linkedRegions[k]; if (linkedRegion >= areas.size() || openRegions.contains(linkedRegion) || allyRegions.contains(linkedRegion)) continue; if (dominatingAllies[i] == dominatingAllies[linkedRegion]) openRegions.add(linkedRegion); } } Area area = areas.get(i); long xsum = 0; long ysum = 0; for (int k = 0; k < allyRegions.size(); k++) { int allyRegion = allyRegions.get(k); area = areas.get(allyRegion); xsum += area.getX(); ysum += area.getY(); } int x = (int) (xsum / allyRegions.size()) * MAP_SCALE + radius + 1; int y = (int) (-ysum / allyRegions.size()) * MAP_SCALE + radius + 1; ; Point point = new Point(x, y); boolean validLocation = false; for (int k = 0; k < allyRegions.size(); k++) { int allyRegion = allyRegions.get(k); if (polygons[allyRegion].contains(point)) { validLocation = true; break; } } if (validLocation) { if (allyRegions.size() == 1) y -= 14; } else { int xmid = (int) (xsum / allyRegions.size()); int ymid = (int) (ysum / allyRegions.size()); area = areas.get(i); int dx = area.getX() - xmid; int dy = area.getY() - ymid; int distance = dx * dx + dy * dy; int nearestAreaIndex = i; int nearestDistance = distance; for (int k = 0; k < allyRegions.size(); k++) { int allyRegion = allyRegions.get(k); area = areas.get(allyRegion); dx = area.getX() - xmid; dy = area.getY() - ymid; distance = dx * dx + dy * dy; if (distance < nearestDistance) { nearestAreaIndex = allyRegion; nearestDistance = distance; } } area = areas.get(nearestAreaIndex); x = area.getX() * MAP_SCALE + radius + 1; y = -area.getY() * MAP_SCALE + radius - 13; } // Dessine le tag de l'alliance String allyTag = "[ " + DataAccess.getAllyById(dominatingAllies[i]).getTag() + " ]"; g.setColor(Color.BLACK); g.drawString(allyTag, x - fm.stringWidth(allyTag) / 2 + 1, y); g.setColor(alliesColors.get(dominatingAllies[i])); g.drawString(allyTag, x - fm.stringWidth(allyTag) / 2, y); } return finalImage; }
From source file:edu.ucla.stat.SOCR.chart.demo.LineChartDemo5.java
protected JFreeChart createLegend(CategoryDataset dataset) { JFreeChart chart = ChartFactory.createLineChart(chartTitle, // chart title domainLabel, // domain axis label rangeLabel, // range axis label dataset, // data PlotOrientation.VERTICAL, // orientation true, // include legend true, // tooltips false // urls );//from www . j a v a2s .com chart.setBackgroundPaint(Color.white); Shape[] shapes = new Shape[3]; int[] xpoints; int[] ypoints; // right-pointing triangle xpoints = new int[] { -3, 3, -3 }; ypoints = new int[] { -3, 0, 3 }; shapes[0] = new Polygon(xpoints, ypoints, 3); // vertical rectangle shapes[1] = new Rectangle2D.Double(-2, -3, 3, 6); // left-pointing triangle xpoints = new int[] { -3, 3, 3 }; ypoints = new int[] { 0, -3, 3 }; shapes[2] = new Polygon(xpoints, ypoints, 3); DrawingSupplier supplier = new DefaultDrawingSupplier(DefaultDrawingSupplier.DEFAULT_PAINT_SEQUENCE, DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE, DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE, DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE, shapes); CategoryPlot plot = chart.getCategoryPlot(); plot.setOrientation(PlotOrientation.HORIZONTAL); plot.setBackgroundPaint(Color.lightGray); plot.setDomainGridlinePaint(Color.white); plot.setRangeGridlinePaint(Color.white); plot.setDrawingSupplier(supplier); // set the stroke for each series... plot.getRenderer().setSeriesStroke(0, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f, new float[] { 10.0f, 6.0f }, 0.0f)); plot.getRenderer().setSeriesStroke(1, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f, new float[] { 6.0f, 6.0f }, 0.0f)); plot.getRenderer().setSeriesStroke(2, new BasicStroke(2.0f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1.0f, new float[] { 2.0f, 6.0f }, 0.0f)); // customise the renderer... LineAndShapeRenderer renderer = (LineAndShapeRenderer) plot.getRenderer(); renderer.setBaseShapesVisible(true); renderer.setBaseItemLabelsVisible(true); renderer.setBaseItemLabelGenerator(new StandardCategoryItemLabelGenerator()); renderer.setLegendItemLabelGenerator(new SOCRCategorySeriesLabelGenerator()); return chart; }
From source file:Polygon2D.java
public Polygon getPolygon() { int[] _xpoints = new int[npoints]; int[] _ypoints = new int[npoints]; for (int i = 0; i < npoints; i++) { _xpoints[i] = (int) xpoints[i]; // todo maybe rounding is better ? _ypoints[i] = (int) ypoints[i]; }/*from w ww . jav a 2 s . co m*/ return new Polygon(_xpoints, _ypoints, npoints); }
From source file:com.aurel.track.report.gantt.data.TrackGanttRenderer.java
/** * Draws a single task./* w w w . j av a 2s. com*/ * * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the data plot area. * @param plot the plot. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the data. * @param row the row index (zero-based). * @param column the column index (zero-based). */ protected void drawTask(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, TrackTaskSeriesCollection dataset, int row, int column, int pass) { log.debug("Working on item at position - column: " + column + " row: " + row); int seriesCount = getRowCount(); int categoryCount = getColumnCount(); RectangleEdge domainAxisLocation = plot.getDomainAxisEdge(); RectangleEdge rangeAxisLocation = plot.getRangeAxisEdge(); // Y0 Number value0 = dataset.getEndValue(row, column); if (value0 == null) { return; } double java2dValue0 = rangeAxis.valueToJava2D(value0.doubleValue(), dataArea, rangeAxisLocation); // Y1 Number value1 = dataset.getStartValue(row, column); if (value1 == null) { return; } double java2dValue1 = rangeAxis.valueToJava2D(value1.doubleValue(), dataArea, rangeAxisLocation); if (java2dValue1 < java2dValue0) { double temp = java2dValue1; java2dValue1 = java2dValue0; java2dValue0 = temp; Number tempNum = value1; value1 = value0; value0 = tempNum; } double rectStart = domainAxis.getCategoryStart(column, getColumnCount(), dataArea, domainAxisLocation); // BREADTH double rectBreadth = state.getBarWidth(); // BAR HEIGHT double rectLength = Math.abs(java2dValue1 - java2dValue0); Rectangle2D bar = null; if (seriesCount > 1) { double seriesGap = dataArea.getHeight() * getItemMargin() / (categoryCount * (seriesCount - 1)); rectStart = rectStart + row * (state.getBarWidth() + seriesGap); } else { rectStart = rectStart + row * state.getBarWidth(); } // correct the start/stop Bars point if (startBars > (int) (java2dValue1 - rectLength)) { this.startBars = (int) (java2dValue1 - rectLength); } if (stopBars < (int) java2dValue1) { stopBars = (int) java2dValue1; } // The coordinates for the bar labels int startLabelX = 0; int startLabelY = 0; int endLabelX = 0; int endLabelY = 0; int barLabelX = 0; int barLabelY = 0; Polygon outer = null; Polygon inner = null; boolean isMilestone = dataset.isMilestone(column, row); boolean isSupertask = dataset.isSupertask(column, row); if (isMilestone) { // The start point for the end date label endLabelX = (int) (java2dValue1 + rectBreadth / 2); endLabelY = (int) (rectStart + (3 * rectBreadth / 4)); barLabelX = (int) (java2dValue1 - rectBreadth / 2); barLabelY = (int) (rectStart + (3 * rectBreadth / 4)); int breadth = (int) rectBreadth; int centerX = (int) java2dValue1; int centerY = (int) (rectStart + rectBreadth / 2); int[] xPoints = { centerX, centerX - breadth / 2, centerX, centerX + breadth / 2 }; int[] yPoints = { centerY - breadth / 2, centerY, centerY + breadth / 2, centerY }; outer = new Polygon(xPoints, yPoints, 4); //calculate the difference from the ratio int diff = (int) (rectBreadth / (2 * msInfo.getRatio())); int[] xPointsI = { centerX, centerX - breadth / 2 + diff, centerX, centerX + breadth / 2 - diff }; int[] yPointsI = { centerY - breadth / 2 + diff, centerY, centerY + breadth / 2 - diff, centerY }; inner = new Polygon(xPointsI, yPointsI, 4); } else if (isSupertask) { // The start point for the end date label startLabelX = (int) (java2dValue1 - rectLength - rectBreadth / 2); startLabelY = (int) (rectStart + rectBreadth * 3 / 4); endLabelX = (int) (java2dValue1 + rectBreadth / 2); endLabelY = (int) (rectStart + rectBreadth * 3 / 4); barLabelX = (int) (java2dValue1 - rectLength + rectBreadth / 3); barLabelY = (int) (rectStart + rectBreadth); int breadth = (int) rectBreadth; int length = (int) rectLength; int startX = (int) (java2dValue1 - rectLength); int startY = (int) rectStart; int[] xPoints = { startX - breadth / 2, startX + length + breadth / 2, startX + length + breadth / 2, startX + length, startX + length - breadth / 2, startX + breadth / 2, startX, startX - breadth / 2 }; int[] yPoints = { startY, startY, startY + breadth / 2, startY + breadth, startY + breadth / 2, startY + breadth / 2, startY + breadth, startY + breadth / 2 }; outer = new Polygon(xPoints, yPoints, 8); //calculate the difference from the ratio int diff = (int) (rectBreadth / (2 * stInfo.getRatio())); int[] xPointsI = { startX - breadth / 2 + diff, startX + length + breadth / 2 - diff, startX + length + breadth / 2 - diff, startX + length, startX + length - breadth / 2 + diff, startX + length - breadth / 2 + diff, startX + breadth / 2 - diff, startX + breadth / 2 - diff, startX, startX - breadth / 2 + diff }; int[] yPointsI = { startY + diff, startY + diff, startY + breadth / 2, startY + breadth / 2 + diff, startY + breadth / 2, startY + breadth / 2 - diff, startY + breadth / 2 - diff, startY + breadth / 2, startY + breadth / 2 + diff, startY + breadth / 2 }; inner = new Polygon(xPointsI, yPointsI, 10); } else { rectBreadth = rectBreadth / 2.0; // The start point for the end date label startLabelX = (int) (java2dValue1 - rectLength); startLabelY = (int) (rectStart + rectBreadth * 3 / 4); endLabelX = (int) java2dValue1; endLabelY = (int) (rectStart + rectBreadth * 3 / 4); barLabelX = (int) (java2dValue1 - rectLength); barLabelY = (int) (rectStart); //+ rectBreadth * 4 / 3 ); bar = new Rectangle2D.Double(java2dValue0, rectStart, rectLength, rectBreadth); // percent complete could be obtained in the // ReportBeans, set in the ReportBean and set in the Item by the GanttGenerator // currently this is not relevant. Rectangle2D completeBar = null; Rectangle2D incompleteBar = null; Number percent = dataset.getPercentComplete(row, column); double start = getStartPercent(); double end = getEndPercent(); if (percent != null) { double p = percent.doubleValue(); completeBar = new Rectangle2D.Double(java2dValue0, rectStart + start * rectBreadth, rectLength * p, rectBreadth * (end - start)); incompleteBar = new Rectangle2D.Double(java2dValue0 + rectLength * p, rectStart + start * rectBreadth, rectLength * (1 - p), rectBreadth * (end - start)); } /** This is for displaying e.g. (german Soll und Ist Termine). This implementation is designed to display only one Series. * If you need Soll und Ist, you can generate two gantt charts. * --->> Paint seriesPaint = getItemPaint (row, column); */ Paint seriesPaint = tsInfo.getInnerColor(); g2.setPaint(seriesPaint); g2.fill(bar); if (tsInfo.isDisplayIDLabel() && (!tsInfo.isDisplaySynopsis())) { // draw the tasks ID drawLabel(new Integer(dataset.getItem(column, row).getId()).toString(), g2, barLabelX, barLabelY, tsInfo.getLabelFontID(), false, (int) rectLength); } else if (tsInfo.isDisplaySynopsis()) { if (tsInfo.isDisplayDateLabel()) { // format start date to the requested format using the current locale String label = (new SimpleDateFormat(tsInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStart()); label = dataset.getItem(column, row).getDescription() + " - " + label; drawLabel(label, g2, barLabelX, barLabelY, tsInfo.getLabelFont(), true); // format end date to the requested format using the current locale label = (new SimpleDateFormat(tsInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStop()); // draw the supertasks end date drawLabel(label, g2, endLabelX, endLabelY, tsInfo.getLabelFont(), false); } else { drawLabel(dataset.getItem(column, row).getDescription(), g2, startLabelX, startLabelY, tsInfo.getLabelFont(), true); } } if (tsInfo.isDisplayDateLabel() && (!tsInfo.isDisplaySynopsis())) { // format start date to the requested format using the current locale String label = (new SimpleDateFormat(tsInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStart()); // draw the tasks start date drawLabel(label, g2, startLabelX, startLabelY, tsInfo.getLabelFont(), true); // format end date to the requested format using the current locale label = (new SimpleDateFormat(tsInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStop()); // draw the tasks end date drawLabel(label, g2, endLabelX, endLabelY, tsInfo.getLabelFont(), false); } if (completeBar != null) { g2.setPaint(getCompletePaint()); g2.fill(completeBar); } if (incompleteBar != null) { g2.setPaint(getIncompletePaint()); g2.fill(incompleteBar); } // draw the outline... if (state.getBarWidth() > BAR_OUTLINE_WIDTH_THRESHOLD) { Stroke stroke = getItemOutlineStroke(row, column); Paint paint = getItemOutlinePaint(row, column); if (stroke != null && paint != null) { g2.setStroke(stroke); g2.setPaint(paint); g2.draw(bar); } } } // Draw milestone or Supertask if (isMilestone) { g2.setPaint(msInfo.getOuterColor()); g2.fill(outer); g2.draw(outer); g2.setPaint(msInfo.getInnerColor()); g2.fill(inner); g2.draw(inner); Stroke stroke = getItemOutlineStroke(row, column); Paint paint = getItemOutlinePaint(row, column); if (stroke != null && paint != null) { g2.setStroke(stroke); g2.setPaint(paint); g2.draw(outer); } // draw the milestones due date if (msInfo.isDisplayDateLabel()) { // format milestone date to the requested format using the current locale String label = (new SimpleDateFormat(msInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStart()); drawLabel(label, g2, endLabelX, endLabelY, msInfo.getLabelFont(), false); } if (msInfo.isDisplayIDLabel() && (!msInfo.isDisplaySynopsis())) { // for milestones the ID is aligned at the left side. drawLabel(new Integer(dataset.getItem(column, row).getId()).toString(), g2, barLabelX, barLabelY, msInfo.getLabelFontID(), true, (int) rectLength); } else if (msInfo.isDisplaySynopsis()) { drawLabel(dataset.getItem(column, row).getDescription(), g2, barLabelX, barLabelY, msInfo.getLabelFont(), true, (int) rectLength); } } else if (isSupertask) { g2.setPaint(stInfo.getOuterColor()); g2.fill(outer); g2.draw(outer); g2.setPaint(stInfo.getInnerColor()); g2.fill(inner); g2.draw(inner); Stroke stroke = getItemOutlineStroke(row, column); Paint paint = getItemOutlinePaint(row, column); if (stroke != null && paint != null) { g2.setStroke(stroke); g2.setPaint(paint); g2.draw(outer); } // draw the supertasks ID if (stInfo.isDisplayIDLabel() && (!stInfo.isDisplaySynopsis())) { drawLabel(new Integer(dataset.getItem(column, row).getId()).toString(), g2, barLabelX, barLabelY, stInfo.getLabelFontID(), false, (int) rectLength); } else if (stInfo.isDisplaySynopsis()) { if (stInfo.isDisplayDateLabel()) { // format start date to the requested format using the current locale String label = (new SimpleDateFormat(stInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStart()); label = dataset.getItem(column, row).getDescription() + " - " + label; drawLabel(label, g2, startLabelX, startLabelY, stInfo.getLabelFont(), true); // format end date to the requested format using the current locale label = (new SimpleDateFormat(stInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStop()); // draw the supertasks end date drawLabel(label, g2, endLabelX, endLabelY, stInfo.getLabelFont(), false); } else { drawLabel(dataset.getItem(column, row).getDescription(), g2, startLabelX, startLabelY, stInfo.getLabelFont(), true); } } if (stInfo.isDisplayDateLabel() && (!tsInfo.isDisplaySynopsis())) { // format start date to the requested format using the current locale String label = (new SimpleDateFormat(stInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStart()); // draw the supertasks start date drawLabel(label, g2, startLabelX, startLabelY, stInfo.getLabelFont(), true); // format end date to the requested format using the current locale label = (new SimpleDateFormat(stInfo.getDateLabelFormat(), locale)) .format(dataset.getItem(column, row).getStop()); // draw the supertasks end date drawLabel(label, g2, endLabelX, endLabelY, stInfo.getLabelFont(), false); } } }
From source file:be.ugent.maf.cellmissy.gui.view.renderer.jfreechart.ExtendedBoxAndWhiskerRenderer.java
/** * Creates a triangle to indicate the presence of far-out values when the * plot orientation is vertical.//from ww w .j a v a 2s . com * * @param foRadius the far-out radius. * @param point the location. */ private Shape createTriangleVertical(Point2D point, double foRadius) { double side = foRadius * 2; double x = point.getX(); double y = point.getY(); int[] xpoints = { (int) (x), (int) (x + side), (int) (x + (side / 2.0)) }; int[] ypoints = { (int) (y), (int) (y), (int) (y + side) }; return new Polygon(xpoints, ypoints, 3); }
From source file:com.piketec.jenkins.plugins.tpt.publisher.PieChart.java
private void drawLegendLine(Graphics2D g2, int verticalOffset, double horizontalNumberOffset, Color col, String txt, String numberText, boolean textIsPlural, boolean withSubSegment, String subSegmentText, String subNumberText, boolean subTextIsPlural) { int left = 620; // col == null --> total --> kein Rechteck if (col != null) { g2.drawImage(keyShadow.getImage(), left, 30 + verticalOffset, keyShadow.getImageObserver()); g2.setColor(col);/*from www . j a va2 s . c om*/ g2.fillRect(left + 13, 37 + verticalOffset, 45, 45); if (withSubSegment) { Polygon p = new Polygon(new int[] { left + 13 + 45, left + 13 + 45, left + 13 }, new int[] { verticalOffset + 37, verticalOffset + 37 + 45, verticalOffset + 37 + 45 }, 3); g2.setColor(col.darker()); g2.fillPolygon(p); } } g2.setColor(Color.BLACK); StringBuffer sb = new StringBuffer(numberText); sb.append(" ").append(plural(textIsPlural, txt)); if (withSubSegment) { sb.append(" with "); sb.append(subNumberText); sb.append(" "); sb.append(plural(subTextIsPlural, subSegmentText)); } g2.drawString(sb.toString(), (int) (left + 80 + horizontalNumberOffset), 30 + 41 + verticalOffset); }
From source file:com.google.gwt.benchmarks.viewer.server.ReportImageServer.java
private DrawingSupplier getDrawingSupplier() { Color[] colors = new Color[] { new Color(176, 29, 29, 175), // dark red new Color(10, 130, 86, 175), // dark green new Color(8, 26, 203, 175), // dark blue new Color(145, 162, 66, 175), // light pea green new Color(196, 140, 6, 175), // sienna };//from ww w . j a va 2s . c om float size = 8; float offset = size / 2; int iOffset = (int) offset; Shape square = new Rectangle2D.Double(-offset, -offset, size, size); Shape circle = new Ellipse2D.Double(-offset, -offset, size, size); Shape triangle = new Polygon(new int[] { 0, iOffset, -iOffset }, new int[] { -iOffset, iOffset, iOffset }, 3); Shape diamond = new Polygon(new int[] { 0, iOffset, 0, -iOffset }, new int[] { -iOffset, 0, iOffset, 0 }, 4); Shape ellipse = new Ellipse2D.Double(-offset, -offset / 2, size, size / 2); return new DefaultDrawingSupplier(colors, DefaultDrawingSupplier.DEFAULT_OUTLINE_PAINT_SEQUENCE, DefaultDrawingSupplier.DEFAULT_STROKE_SEQUENCE, DefaultDrawingSupplier.DEFAULT_OUTLINE_STROKE_SEQUENCE, new Shape[] { circle, square, triangle, diamond, ellipse }); }
From source file:org.pentaho.di.core.gui.SwingDirectGC.java
private Polygon getSwingPolygon(int[] polygon) { int nPoints = polygon.length / 2; int[] xPoints = new int[polygon.length / 2]; int[] yPoints = new int[polygon.length / 2]; for (int i = 0; i < nPoints; i++) { xPoints[i] = polygon[2 * i + 0] + xOffset; yPoints[i] = polygon[2 * i + 1] + yOffset; }//from w w w . j a v a2s . c o m return new Polygon(xPoints, yPoints, nPoints); }