List of usage examples for java.awt Graphics2D translate
public abstract void translate(double tx, double ty);
From source file:org.eurocarbdb.application.glycoworkbench.plugin.reporting.AnnotationReportCanvas.java
protected void paintComponent(Graphics g) { // prepare graphic object Graphics2D g2d = (Graphics2D) g.create(); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); // set clipping area if (is_printing) { g2d.translate(-draw_area.x, -draw_area.y); g2d.setClip(draw_area);/*from w w w . ja va 2 s . co m*/ } //paint canvas background if (!is_printing) { g2d.setColor(getBackground()); g2d.fillRect(0, 0, getWidth(), getHeight()); } // paint white background on drawing area g2d.setColor(Color.white); g2d.fillRect(draw_area.x, draw_area.y, draw_area.width, draw_area.height); if (!is_printing) { g2d.setColor(Color.black); g2d.draw(draw_area); } // paint paintChart(g2d); paintAnnotations(g2d); // dispose graphic object g2d.dispose(); if (!is_printing) { if (first_time) { if (first_time_init_pos) placeStructures(true); else theDocument.fireDocumentInit(); first_time = false; } else revalidate(); } }
From source file:convcao.com.caoAgent.convcaoNeptusInteraction.java
@Override public void paint(Graphics2D g, StateRenderer2D renderer) { Point2D center = renderer.getScreenPosition(coords.squareCenter); double width = renderer.getZoom() * coords.cellWidth * coords.numCols; double height = renderer.getZoom() * coords.cellWidth * coords.numRows; g.setColor(new Color(0, 0, 255, 64)); g.translate(center.getX(), center.getY()); g.rotate(-renderer.getRotation());//from ww w.j a v a 2 s .c om g.fill(new Rectangle2D.Double(-width / 2, -height / 2, width, height)); g.rotate(renderer.getRotation()); g.translate(-center.getX(), -center.getY()); if (!active) return; g.setColor(Color.orange); int pos = 50; for (String v : nameTable.values()) { g.drawString(v + ": " + depths.get(v) + "m", 15, pos); pos += 20; } for (String vehicle : nameTable.values()) { LocationType src = positions.get(vehicle); LocationType dst = destinations.get(vehicle); if (!arrived.get(vehicle)) g.setColor(Color.red.darker()); else g.setColor(Color.green.darker()); float dash[] = { 4.0f }; g.setStroke(new BasicStroke(1.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 5.0f, dash, 0.0f)); g.draw(new Line2D.Double(renderer.getScreenPosition(src), renderer.getScreenPosition(dst))); Point2D dstPt = renderer.getScreenPosition(dst); if (!arrived.get(vehicle)) g.setColor(Color.red.darker()); else g.setColor(Color.green.darker()); g.fill(new Ellipse2D.Double(dstPt.getX() - 4, dstPt.getY() - 4, 8, 8)); } }
From source file:edu.umn.cs.spatialHadoop.operations.PyramidPlot.java
private static void plotLocal(Path inFile, Path outFile, OperationsParams params) throws IOException { int tileWidth = params.getInt("tilewidth", 256); int tileHeight = params.getInt("tileheight", 256); Color strokeColor = params.getColor("color", Color.BLACK); String hdfDataset = (String) params.get("dataset"); Shape shape = hdfDataset != null ? new NASARectangle() : (Shape) params.getShape("shape", null); Shape plotRange = params.getShape("rect", null); String valueRangeStr = (String) params.get("valuerange"); MinMax valueRange;//from www .j av a 2 s.co m if (valueRangeStr == null) { valueRange = null; } else { String[] parts = valueRangeStr.split(","); valueRange = new MinMax(Integer.parseInt(parts[0]), Integer.parseInt(parts[1])); } InputSplit[] splits; FileSystem inFs = inFile.getFileSystem(params); FileStatus inFStatus = inFs.getFileStatus(inFile); if (inFStatus != null && !inFStatus.isDir()) { // One file, retrieve it immediately. // This is useful if the input is a hidden file which is automatically // skipped by FileInputFormat. We need to plot a hidden file for the case // of plotting partition boundaries of a spatial index splits = new InputSplit[] { new FileSplit(inFile, 0, inFStatus.getLen(), new String[0]) }; } else { JobConf job = new JobConf(params); ShapeInputFormat<Shape> inputFormat = new ShapeInputFormat<Shape>(); ShapeInputFormat.addInputPath(job, inFile); splits = inputFormat.getSplits(job, 1); } boolean vflip = params.is("vflip"); Rectangle fileMBR; if (plotRange != null) { fileMBR = plotRange.getMBR(); } else if (hdfDataset != null) { // Plotting a NASA file fileMBR = new Rectangle(-180, -90, 180, 90); } else { fileMBR = FileMBR.fileMBR(inFile, params); } boolean keepAspectRatio = params.is("keep-ratio", true); if (keepAspectRatio) { // Adjust width and height to maintain aspect ratio if (fileMBR.getWidth() > fileMBR.getHeight()) { fileMBR.y1 -= (fileMBR.getWidth() - fileMBR.getHeight()) / 2; fileMBR.y2 = fileMBR.y1 + fileMBR.getWidth(); } else { fileMBR.x1 -= (fileMBR.getHeight() - fileMBR.getWidth() / 2); fileMBR.x2 = fileMBR.x1 + fileMBR.getHeight(); } } if (hdfDataset != null) { // Collects some stats about the HDF file if (valueRange == null) valueRange = Aggregate.aggregate(new Path[] { inFile }, params); NASAPoint.minValue = valueRange.minValue; NASAPoint.maxValue = valueRange.maxValue; NASAPoint.setColor1(params.getColor("color1", Color.BLUE)); NASAPoint.setColor2(params.getColor("color2", Color.RED)); NASAPoint.gradientType = params.getGradientType("gradient", NASAPoint.GradientType.GT_HUE); } boolean adaptiveSampling = params.getBoolean("sample", false); int numLevels = params.getInt("numlevels", 7); float[] levelProb = new float[numLevels]; double[] scale2 = new double[numLevels]; double[] scale = new double[numLevels]; levelProb[0] = params.getFloat(GeometricPlot.AdaptiveSampleRatio, 0.1f); // Size of the whole file in pixels at the f scale2[0] = (double) tileWidth * tileHeight / (fileMBR.getWidth() * fileMBR.getHeight()); scale[0] = Math.sqrt(scale2[0]); for (int level = 1; level < numLevels; level++) { levelProb[level] = levelProb[level - 1] * 4; scale2[level] = scale2[level - 1] * (1 << level) * (1 << level); scale[level] = scale[level - 1] * (1 << level); } Map<TileIndex, BufferedImage> tileImages = new HashMap<PyramidPlot.TileIndex, BufferedImage>(); Map<TileIndex, Graphics2D> tileGraphics = new HashMap<PyramidPlot.TileIndex, Graphics2D>(); GridInfo bottomGrid = new GridInfo(fileMBR.x1, fileMBR.y1, fileMBR.x2, fileMBR.y2); bottomGrid.rows = bottomGrid.columns = (int) Math.round(Math.pow(2, numLevels - 1)); TileIndex tileIndex = new TileIndex(); boolean gradualFade = !(shape instanceof Point) && params.getBoolean("fade", false); for (InputSplit split : splits) { ShapeRecordReader<Shape> reader = new ShapeRecordReader<Shape>(params, (FileSplit) split); Rectangle cell = reader.createKey(); while (reader.next(cell, shape)) { Rectangle shapeMBR = shape.getMBR(); if (shapeMBR != null) { int min_level = 0; if (adaptiveSampling) { // Special handling for NASA data double p = Math.random(); // Skip levels that do not satisfy the probability while (min_level < numLevels && p > levelProb[min_level]) min_level++; } java.awt.Rectangle overlappingCells = bottomGrid.getOverlappingCells(shapeMBR); for (tileIndex.level = numLevels - 1; tileIndex.level >= min_level; tileIndex.level--) { if (gradualFade && !(shape instanceof Point)) { double areaInPixels = (shapeMBR.getWidth() + shapeMBR.getHeight()) * scale[tileIndex.level]; if (areaInPixels < 1.0 && Math.round(areaInPixels * 255) < 1.0) { // This shape can be safely skipped as it is too small to be plotted return; } } for (int i = 0; i < overlappingCells.width; i++) { tileIndex.x = i + overlappingCells.x; for (int j = 0; j < overlappingCells.height; j++) { tileIndex.y = j + overlappingCells.y; // Draw in image associated with this tile Graphics2D g; { g = tileGraphics.get(tileIndex); if (g == null) { TileIndex key = tileIndex.clone(); BufferedImage image = new BufferedImage(tileWidth, tileHeight, BufferedImage.TYPE_INT_ARGB); if (tileImages.put(key, image) != null) throw new RuntimeException( "Error! Image is already there but graphics is not " + tileIndex); Color bg_color = new Color(0, 0, 0, 0); try { g = image.createGraphics(); } catch (Throwable e) { g = new SimpleGraphics(image); } g.setBackground(bg_color); g.clearRect(0, 0, tileWidth, tileHeight); g.setColor(strokeColor); // Coordinates of this tile in image coordinates g.translate(-(tileWidth * tileIndex.x), -(tileHeight * tileIndex.y)); tileGraphics.put(key, g); } } shape.draw(g, fileMBR, tileWidth * (1 << tileIndex.level), tileHeight * (1 << tileIndex.level), scale2[tileIndex.level]); } } // Shrink overlapping cells to match the upper level int updatedX1 = overlappingCells.x / 2; int updatedY1 = overlappingCells.y / 2; int updatedX2 = (overlappingCells.x + overlappingCells.width - 1) / 2; int updatedY2 = (overlappingCells.y + overlappingCells.height - 1) / 2; overlappingCells.x = updatedX1; overlappingCells.y = updatedY1; overlappingCells.width = updatedX2 - updatedX1 + 1; overlappingCells.height = updatedY2 - updatedY1 + 1; } } } reader.close(); } // Write image to output for (Map.Entry<TileIndex, Graphics2D> tileGraph : tileGraphics.entrySet()) { tileGraph.getValue().dispose(); } FileSystem outFS = outFile.getFileSystem(params); for (Map.Entry<TileIndex, BufferedImage> tileImage : tileImages.entrySet()) { tileIndex = tileImage.getKey(); BufferedImage image = tileImage.getValue(); if (vflip) { AffineTransform tx = AffineTransform.getScaleInstance(1, -1); tx.translate(0, -image.getHeight()); AffineTransformOp op = new AffineTransformOp(tx, AffineTransformOp.TYPE_NEAREST_NEIGHBOR); image = op.filter(image, null); tileIndex.y = ((1 << tileIndex.level) - 1) - tileIndex.y; } Path imagePath = new Path(outFile, tileIndex.getImageFileName()); FSDataOutputStream outStream = outFS.create(imagePath); ImageIO.write(image, "png", outStream); outStream.close(); } }
From source file:com.epiq.bitshark.ui.FrequencyDomainMouseMarker.java
/** * Draws the annotation./*from ww w. java 2s . com*/ * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { if (!visible) { return; } PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation(plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation(plot.getRangeAxisLocation(), orientation); float j2DX = (float) domainAxis.valueToJava2D(this.x, dataArea, domainEdge); float j2DY = (float) rangeAxis.valueToJava2D(this.y, dataArea, rangeEdge); Rectangle2D displayArea = new Rectangle2D.Double(j2DX - this.displayWidth / 2.0, j2DY - this.displayHeight / 2.0, this.displayWidth, this.displayHeight); // here we change the AffineTransform so we can draw the annotation // to a larger area and scale it down into the display area // afterwards, the original transform is restored AffineTransform savedTransform = g2.getTransform(); Rectangle2D drawArea = new Rectangle2D.Double(0.0, 0.0, this.displayWidth * this.drawScaleFactor, this.displayHeight * this.drawScaleFactor); g2.scale(1 / this.drawScaleFactor, 1 / this.drawScaleFactor); g2.translate((j2DX - this.displayWidth / 2.0) * this.drawScaleFactor, (j2DY - this.displayHeight / 2.0) * this.drawScaleFactor); draw(g2, drawArea); g2.setTransform(savedTransform); String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, displayArea, rendererIndex, toolTip, url); } }
From source file:convcao.com.agent.ConvcaoNeptusInteraction.java
@Override public void paint(Graphics2D g2, StateRenderer2D renderer) { Graphics2D g = (Graphics2D) g2.create(); Point2D center = renderer.getScreenPosition(coords.squareCenter); double width = renderer.getZoom() * coords.cellWidth * coords.numCols; double height = renderer.getZoom() * coords.cellWidth * coords.numRows; g.setColor(new Color(0, 0, 255, 64)); g.translate(center.getX(), center.getY()); g.rotate(-renderer.getRotation());// www . java 2s. c om g.fill(new Rectangle2D.Double(-width / 2, -height / 2, width, height)); g.rotate(renderer.getRotation()); g.translate(-center.getX(), -center.getY()); if (!active) { g.dispose(); return; } g.setColor(Color.orange); int pos = 50; for (String v : nameTable.values()) { g.drawString(v + ": " + depths.get(v) + "m", 15, pos); pos += 20; } for (String vehicle : nameTable.values()) { LocationType src = positions.get(vehicle); LocationType dst = destinations.get(vehicle); if (!arrived.get(vehicle)) g.setColor(Color.red.darker()); else g.setColor(Color.green.darker()); float dash[] = { 4.0f }; g.setStroke(new BasicStroke(1.0f, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 5.0f, dash, 0.0f)); g.draw(new Line2D.Double(renderer.getScreenPosition(src), renderer.getScreenPosition(dst))); Point2D dstPt = renderer.getScreenPosition(dst); if (!arrived.get(vehicle)) g.setColor(Color.red.darker()); else g.setColor(Color.green.darker()); g.fill(new Ellipse2D.Double(dstPt.getX() - 4, dstPt.getY() - 4, 8, 8)); } g.dispose(); }
From source file:savant.view.swing.GraphPane.java
private void renderCurrentSelected(Graphics2D g2) { // Temporarily shift the origin g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2.translate(0, getOffset()); for (Track t : tracks) { if (t.getRenderer().hasMappedValues()) { List<Shape> currentSelected = t.getRenderer().getCurrentSelectedShapes(this); if (currentSelected.size() > 0) { boolean arcMode = t.getDrawingMode() == DrawingMode.ARC_PAIRED; for (Shape selectedShape : currentSelected) { if (selectedShape != currentOverShape) { if (arcMode) { g2.setColor(Color.GREEN); g2.draw(selectedShape); } else { //g2.setColor(Color.GREEN); g2.setColor(new Color(0, 255, 0, 150)); g2.fill(selectedShape); if (selectedShape.getBounds().getWidth() > 5) { g2.setColor(Color.BLACK); g2.draw(selectedShape); }//www .jav a2 s. com } } } } break; } } if (currentOverShape != null) { if (tracks[0].getDrawingMode() == DrawingMode.ARC_PAIRED) { g2.setColor(Color.RED); g2.draw(currentOverShape); //get record pair BAMIntervalRecord rec1 = (BAMIntervalRecord) currentOverRecord; BAMIntervalRecord rec2 = ((BAMTrack) tracks[0]).getMate(rec1); //mate //render reads with mismatches ((BAMTrackRenderer) tracks[0].getRenderer()).renderReadsFromArc(g2, this, rec1, rec2, prevRange); } else { g2.setColor(new Color(255, 0, 0, 150)); g2.fill(currentOverShape); if (currentOverShape.getBounds() != null && currentOverShape.getBounds().getWidth() > 5 && currentOverShape.getBounds().getHeight() > 3) { g2.setColor(Color.BLACK); g2.draw(currentOverShape); } } } //shift the origin back g2.translate(0, -getOffset()); }
From source file:org.pentaho.reporting.engine.classic.core.modules.output.pageable.graphics.internal.LogicalPageDrawable.java
/** * Draws the object./* ww w .ja v a 2s .c om*/ * * @param graphics * the graphics device. * @param area * the area inside which the object should be drawn. */ public void draw(final Graphics2D graphics, final Rectangle2D area) { final Graphics2D g2 = (Graphics2D) graphics.create(); if (isDrawPageBackground()) { g2.setPaint(Color.white); g2.fill(area); } g2.translate(-area.getX(), -area.getY()); try { final StrictBounds pageBounds = StrictGeomUtility.createBounds(area.getX(), area.getY(), area.getWidth(), area.getHeight()); this.pageArea = pageBounds; this.drawArea = pageBounds; this.graphics = g2; if (startBlockBox(rootBox)) { processRootBand(pageBounds); } finishBlockBox(rootBox); } finally { this.graphics = null; this.drawArea = null; g2.dispose(); } }
From source file:org.apache.fop.render.pcl.PCLRenderer.java
/** * {@inheritDoc}/*from ww w .j a v a 2 s . c o m*/ */ protected void renderText(final TextArea text) { renderInlineAreaBackAndBorders(text); String fontname = getInternalFontNameForArea(text); final int fontsize = text.getTraitAsInteger(Trait.FONT_SIZE); //Determine position int saveIP = currentIPPosition; final int rx = currentIPPosition + text.getBorderAndPaddingWidthStart(); int bl = currentBPPosition + text.getOffset() + text.getBaselineOffset(); try { final Color col = (Color) text.getTrait(Trait.COLOR); boolean pclFont = pclUtil.isAllTextAsBitmaps() ? false : HardcodedFonts.setFont(gen, fontname, fontsize, text.getText()); if (pclFont) { //this.currentFill = col; if (col != null) { //useColor(ct); gen.setTransparencyMode(true, false); gen.selectGrayscale(col); } saveGraphicsState(); graphicContext.translate(rx, bl); setCursorPos(0, 0); gen.setTransparencyMode(true, true); if (text.hasUnderline()) { gen.writeCommand("&d0D"); } super.renderText(text); //Updates IPD and renders words and spaces if (text.hasUnderline()) { gen.writeCommand("&d@"); } restoreGraphicsState(); } else { //Use Java2D to paint different fonts via bitmap final Font font = getFontFromArea(text); final int baseline = text.getBaselineOffset(); //for cursive fonts, so the text isn't clipped int extraWidth = font.getFontSize() / 3; final FontMetricsMapper mapper = (FontMetricsMapper) fontInfo.getMetricsFor(font.getFontName()); int maxAscent = mapper.getMaxAscent(font.getFontSize()) / 1000; final int additionalBPD = maxAscent - baseline; Graphics2DAdapter g2a = getGraphics2DAdapter(); final Rectangle paintRect = new Rectangle(rx, currentBPPosition + text.getOffset() - additionalBPD, text.getIPD() + extraWidth, text.getBPD() + additionalBPD); RendererContext rc = createRendererContext(paintRect.x, paintRect.y, paintRect.width, paintRect.height, null); Map atts = new java.util.HashMap(); atts.put(ImageHandlerUtil.CONVERSION_MODE, ImageHandlerUtil.CONVERSION_MODE_BITMAP); atts.put(SRC_TRANSPARENCY, "true"); rc.setProperty(RendererContextConstants.FOREIGN_ATTRIBUTES, atts); Graphics2DImagePainter painter = new Graphics2DImagePainter() { public void paint(Graphics2D g2d, Rectangle2D area) { g2d.setFont(mapper.getFont(font.getFontSize())); g2d.translate(0, baseline + additionalBPD); g2d.scale(1000, 1000); g2d.setColor(col); Java2DRenderer.renderText(text, g2d, font); renderTextDecoration(g2d, mapper, fontsize, text, 0, 0); } public Dimension getImageSize() { return paintRect.getSize(); } }; g2a.paintImage(painter, rc, paintRect.x, paintRect.y, paintRect.width, paintRect.height); currentIPPosition = saveIP + text.getAllocIPD(); } } catch (IOException ioe) { handleIOTrouble(ioe); } }
From source file:org.rdv.viz.image.ImageViz.java
/** * Print the displayed image. If no image is being displayed, this will method * will do nothing.// w ww. j a v a 2s .c om */ private void printImage() { // get the displayed image final Image displayedImage = getDisplayedImage(); if (displayedImage == null) { return; } // setup a print job PrinterJob printJob = PrinterJob.getPrinterJob(); // set the renderer for the image printJob.setPrintable(new Printable() { public int print(Graphics g, PageFormat pageFormat, int pageIndex) throws PrinterException { //we only have one page to print if (pageIndex != 0) { return Printable.NO_SUCH_PAGE; } Graphics2D g2d = (Graphics2D) g; // move to corner of imageable page g2d.translate(pageFormat.getImageableX(), pageFormat.getImageableY()); // get page dimensions double pageWidth = pageFormat.getImageableWidth(); double pageHeight = pageFormat.getImageableHeight(); // get image dimensions int imageWidth = displayedImage.getWidth(null); int imageHeight = displayedImage.getHeight(null); // get scale factor for image double widthScale = pageWidth / imageWidth; double heightScale = pageHeight / imageHeight; double scale = Math.min(widthScale, heightScale); // draw image with width and height scaled to page int scaledWidth = (int) (scale * imageWidth); int scaledHeight = (int) (scale * imageHeight); g2d.drawImage(displayedImage, 0, 0, scaledWidth, scaledHeight, null); return Printable.PAGE_EXISTS; } }); // set the job name to the channel name (plus jpg extension) // this is used as a hint for a file name when printing to file String channelName = (String) channels.iterator().next(); String jobName = channelName.replace("/", " - "); if (!jobName.endsWith(".jpg")) { jobName += ".jpg"; } printJob.setJobName(jobName); // show the print dialog and print if ok clicked if (printJob.printDialog()) { try { printJob.print(); } catch (PrinterException pe) { JOptionPane.showMessageDialog(null, "Failed to print image.", "Print Image Error", JOptionPane.ERROR_MESSAGE); pe.printStackTrace(); } } }
From source file:edu.ku.brc.ui.UIRegistry.java
/** * Writes a string message into the BufferedImage on GlassPane and sets the main component's visibility to false and * shows the GlassPane./* w ww.jav a2 s . co m*/ * @param msg the message * @param pointSize the Font point size for the message to be writen in */ public static GhostGlassPane writeGlassPaneMsg(final String msg, final int pointSize) { GhostGlassPane glassPane = getGlassPane(); if (glassPane != null) { glassPane.finishDnD(); } glassPane.setMaskingEvents(true); Component mainComp = get(MAINPANE); if (mainComp != null && glassPane != null) { JFrame frame = (JFrame) get(FRAME); frameRect = frame.getBounds(); int y = 0; JMenuBar menuBar = null; Dimension size = mainComp.getSize(); if (UIHelper.getOSType() != UIHelper.OSTYPE.MacOSX) { menuBar = frame.getJMenuBar(); size.height += menuBar.getSize().height; y += menuBar.getSize().height; } BufferedImage buffer = getGlassPaneBufferedImage(size.width, size.height); Graphics2D g2 = buffer.createGraphics(); if (menuBar != null) { menuBar.paint(g2); } g2.translate(0, y); mainComp.paint(g2); g2.translate(0, -y); g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2.setColor(new Color(255, 255, 255, 128)); g2.fillRect(0, 0, size.width, size.height); g2.setFont(new Font((new JLabel()).getFont().getName(), Font.BOLD, pointSize)); FontMetrics fm = g2.getFontMetrics(); int tw = fm.stringWidth(msg); int th = fm.getHeight(); int tx = (size.width - tw) / 2; int ty = (size.height - th) / 2; int expand = 20; int arc = expand * 2; g2.setColor(Color.WHITE); g2.fillRoundRect(tx - (expand / 2), ty - fm.getAscent() - (expand / 2), tw + expand, th + expand, arc, arc); g2.setColor(Color.DARK_GRAY); g2.drawRoundRect(tx - (expand / 2), ty - fm.getAscent() - (expand / 2), tw + expand, th + expand, arc, arc); g2.setColor(Color.BLACK); g2.drawString(msg, tx, ty); g2.dispose(); glassPane.setImage(buffer); glassPane.setPoint(new Point(0, 0), GhostGlassPane.ImagePaintMode.ABSOLUTE); glassPane.setOffset(new Point(0, 0)); glassPane.setVisible(true); mainComp.setVisible(false); //Using paintImmediately fixes problems with glass pane not showing, such as for workbench saves initialed //during workbench or app shutdown. Don't know if there is a better way to fix it. //glassPane.repaint(); glassPane.paintImmediately(glassPane.getBounds()); showingGlassPane = true; } return glassPane; }