List of usage examples for java.awt RenderingHints KEY_ANTIALIASING
Key KEY_ANTIALIASING
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From source file:net.java.sip.communicator.impl.osdependent.jdic.SystrayServiceJdicImpl.java
private BufferedImage createOverlayImage(String text) { int size = 16; BufferedImage image = new BufferedImage(size, size, BufferedImage.TYPE_INT_ARGB); Graphics2D g = image.createGraphics(); g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); //background/*from w w w .j av a 2 s.c o m*/ g.setPaint(new Color(0, 0, 0, 102)); g.fillRoundRect(0, 0, size, size, size, size); //filling int mainRadius = 14; g.setPaint(new Color(255, 98, 89)); g.fillRoundRect(size / 2 - mainRadius / 2, size / 2 - mainRadius / 2, mainRadius, mainRadius, size, size); //text Font font = g.getFont(); g.setFont(new Font(font.getName(), Font.BOLD, 9)); FontMetrics fontMetrics = g.getFontMetrics(); int textWidth = fontMetrics.stringWidth(text); g.setColor(Color.white); g.drawString(text, size / 2 - textWidth / 2, size / 2 - fontMetrics.getHeight() / 2 + fontMetrics.getAscent()); return image; }
From source file:business.ImageManager.java
private void doDrawPathOrdemArmy(Graphics2D big, Point ori, Point dest, Color color) { //setup para os rastros big.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); big.setComposite(alcom);/*from w w w . ja v a 2 s. c om*/ big.setStroke(new BasicStroke(3f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1f, new float[] { 3f, 5f, 7f, 5f, 11f, 5f, 15f, 5f, 21f, 5f, 27f, 5f, 33f, 5f }, 0f)); big.setColor(color); //draw path Path2D.Double path = new Path2D.Double(); path.moveTo(ori.getX(), ori.getY()); path.curveTo(dest.getX() + 10, dest.getY() - 10, dest.getX() - 10, dest.getY() + 10, dest.getX(), dest.getY()); //draw on graph big.draw(path); }
From source file:org.apache.batchee.tools.maven.doc.DiagramGenerator.java
private void saveView(final Dimension currentSize, final Dimension desiredSize, final String name, final VisualizationViewer<Node, Edge> viewer) { BufferedImage bi = new BufferedImage(currentSize.width, currentSize.height, BufferedImage.TYPE_INT_ARGB); final Graphics2D g = bi.createGraphics(); g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR); final boolean db = viewer.isDoubleBuffered(); viewer.setDoubleBuffered(false);//from w ww . j a v a 2s . c o m viewer.paint(g); viewer.setDoubleBuffered(db); if (!currentSize.equals(desiredSize)) { final double xFactor = desiredSize.width * 1. / currentSize.width; final double yFactor = desiredSize.height * 1. / currentSize.height; final double factor = Math.min(xFactor, yFactor); info("optimal size is (" + currentSize.width + ", " + currentSize.height + ")"); info("scaling with a factor of " + factor); final AffineTransform tx = new AffineTransform(); tx.scale(factor, factor); final AffineTransformOp op = new AffineTransformOp(tx, AffineTransformOp.TYPE_BILINEAR); BufferedImage biNew = new BufferedImage((int) (bi.getWidth() * factor), (int) (bi.getHeight() * factor), bi.getType()); bi = op.filter(bi, biNew); } g.dispose(); OutputStream os = null; try { final File file = new File(output, (outputFileName != null ? outputFileName : name) + "." + format); os = new FileOutputStream(file); if (!ImageIO.write(bi, format, os)) { throw new IllegalStateException("can't save picture " + name + "." + format); } info("Saved " + file.getAbsolutePath()); } catch (final IOException e) { throw new IllegalStateException("can't save the diagram", e); } finally { if (os != null) { try { os.flush(); os.close(); } catch (final IOException e) { // no-op } } } }
From source file:org.apache.batchee.tools.maven.DiagramMojo.java
private void saveView(final Dimension currentSize, final Dimension desiredSize, final String name, final VisualizationViewer<Node, Edge> viewer) throws MojoExecutionException { BufferedImage bi = new BufferedImage(currentSize.width, currentSize.height, BufferedImage.TYPE_INT_ARGB); final Graphics2D g = bi.createGraphics(); g.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON); g.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR); final boolean db = viewer.isDoubleBuffered(); viewer.setDoubleBuffered(false);//from w w w. j a v a 2s. c om viewer.paint(g); viewer.setDoubleBuffered(db); if (!currentSize.equals(desiredSize)) { final double xFactor = desiredSize.width * 1. / currentSize.width; final double yFactor = desiredSize.height * 1. / currentSize.height; final double factor = Math.min(xFactor, yFactor); getLog().info("optimal size is (" + currentSize.width + ", " + currentSize.height + ")"); getLog().info("scaling with a factor of " + factor); final AffineTransform tx = new AffineTransform(); tx.scale(factor, factor); final AffineTransformOp op = new AffineTransformOp(tx, AffineTransformOp.TYPE_BILINEAR); BufferedImage biNew = new BufferedImage((int) (bi.getWidth() * factor), (int) (bi.getHeight() * factor), bi.getType()); bi = op.filter(bi, biNew); } g.dispose(); OutputStream os = null; try { final File file = new File(output, (outputFileName != null ? outputFileName : name) + "." + format); os = new FileOutputStream(file); if (!ImageIO.write(bi, format, os)) { throw new MojoExecutionException("can't save picture " + name + "." + format); } getLog().info("Saved " + file.getAbsolutePath()); } catch (final IOException e) { throw new MojoExecutionException("can't save the diagram", e); } finally { if (os != null) { try { os.flush(); os.close(); } catch (final IOException e) { // no-op } } } }
From source file:business.ImageManager.java
private void doDrawPathOrdem(Graphics2D big, Point ori, Point dest, Color color) { //setup para os rastros big.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); big.setStroke(new BasicStroke(1.75f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1f, new float[] { 3f, 5f, 7f, 5f, 11f, 5f, 15f, 5f, 21f, 5f, 27f, 5f, 33f, 5f }, 0f)); big.setColor(color);// w w w .java 2 s .c o m //draw path Path2D.Double path = new Path2D.Double(); path.moveTo(ori.getX(), ori.getY()); path.curveTo(dest.getX() - 20, dest.getY() + 20, dest.getX() + 20, dest.getY() - 20, dest.getX() + 12, dest.getY()); //path.lineTo(dest.getX(), dest.getY()); //draw on graph big.draw(path); }
From source file:com.github.lucapino.sheetmaker.renderer.JavaTemplateRenderer.java
private void processTextElement(Graphics2D g2, Element textElement) { int x = Integer.valueOf(textElement.getAttributeValue("X")); int y = Integer.valueOf(textElement.getAttributeValue("Y")); int width = Integer.valueOf(textElement.getAttributeValue("Width")); int height = Integer.valueOf(textElement.getAttributeValue("Height")); String alignment = textElement.getAttributeValue("TextAlignment"); boolean multiline = Boolean.valueOf(textElement.getAttributeValue("Multiline").toLowerCase()); boolean antiAlias = textElement.getAttributeValue("TextQuality").equalsIgnoreCase("antialias"); Font font = parseFont(textElement.getAttributeValue("Font")); logger.info("Using font " + font); // now get the textim4java performance String text = textElement.getAttributeValue("Text"); // if text matches pattern of %VARIABLE%{MODIFIER} logger.info("parsing token {}", text); Matcher matcher = pattern.matcher(text); int start = 0; while (matcher.find(start)) { // apply modification text = text.replace(matcher.group(), applyModifier(matcher.group())); start = matcher.end();//from w ww . j a va 2 s .co m } BufferedImage tmpImage; if (width > 0 && height > 0) { // create a transparent tmpImage tmpImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB); } else { FontMetrics fm = g2.getFontMetrics(font); Rectangle outlineBounds = fm.getStringBounds(text, g2).getBounds(); // we need to create a transparent image to paint tmpImage = new BufferedImage(outlineBounds.width, outlineBounds.height, BufferedImage.TYPE_INT_ARGB); } Graphics2D g2d = tmpImage.createGraphics(); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF); g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_LCD_HRGB); // } g2d.setFont(font); Color textColor = new Color(Integer.valueOf(textElement.getAttributeValue("ForeColor"))); g2d.setColor(textColor); Composite comp = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, .8f); g2d.setComposite(comp); drawString(g2d, text, new Rectangle(0, 0, width, height), Align.valueOf(alignment), 0, multiline); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_OFF); tmpImage = processActions(textElement, tmpImage); //// Graphics2D g2d = tmpImage.createGraphics(); // // set current font // g2.setFont(font); //// g2d.setComposite(AlphaComposite.Clear); //// g2d.fillRect(0, 0, width, height); //// g2d.setComposite(AlphaComposite.Src); // // TODO: we have to parse it // int strokeWidth = Integer.valueOf(textElement.getAttributeValue("StrokeWidth")); // // the color of the outline // if (strokeWidth > 0) { //// Color strokeColor = new Color(Integer.valueOf(textElement.getAttributeValue("StrokeColor"))); //// AffineTransform affineTransform; //// affineTransform = g2d.getTransform(); //// affineTransform.translate(width / 2 - (outlineBounds.width / 2), height / 2 //// + (outlineBounds.height / 2)); //// g2d.transform(affineTransform); //// // backup stroke width and color //// Stroke originalStroke = g2d.getStroke(); //// Color originalColor = g2d.getColor(); //// g2d.setColor(strokeColor); //// g2d.setStroke(new BasicStroke(strokeWidth)); //// g2d.draw(shape); //// g2d.setClip(shape); //// // restore stroke width and color //// g2d.setStroke(originalStroke); //// g2d.setColor(originalColor); // } //// // get the text color // Color textColor = new Color(Integer.valueOf(textElement.getAttributeValue("ForeColor"))); // g2.setColor(textColor); //// g2d.setBackground(Color.BLACK); //// g2d.setStroke(new BasicStroke(2)); //// g2d.setColor(Color.WHITE); // // draw the text // // drawString(g2, text, new Rectangle(x, y, width, height), Align.valueOf(alignment), 0, multiline); // g2.drawString(text, x, y); // Rectangle rect = new Rectangle(x, y, width, height); // defines the desired size and position // FontMetrics fm = g2.getFontMetrics(); // FontRenderContext frc = g2.getFontRenderContext(); // TextLayout tl = new TextLayout(text, g2.getFont(), frc); // AffineTransform transform = new AffineTransform(); // transform.setToTranslation(rect.getX(), rect.getY()); // if (Boolean.valueOf(textElement.getAttributeValue("AutoSize").toLowerCase())) { // double scaleY // = rect.getHeight() / (double) (tl.getOutline(null).getBounds().getMaxY() // - tl.getOutline(null).getBounds().getMinY()); // transform.scale(rect.getWidth() / (double) fm.stringWidth(text), scaleY); // } // Shape shape = tl.getOutline(transform); // g2.setClip(shape); // g2.fill(shape.getBounds()); // if (antiAlias) { // we need to restore antialias to none // g2d.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_OFF); // } // g2.drawString(text, x, y); // alway resize // BicubicScaleFilter scaleFilter = new BicubicScaleFilter(width, height); // tmpImage = scaleFilter.filter(tmpImage, null); // draw the image to the source g2.drawImage(tmpImage, x, y, width, height, null); try { ScreenImage.writeImage(tmpImage, "/tmp/images/" + textElement.getAttributeValue("Name") + ".png"); } catch (IOException ex) { } }
From source file:org.executequery.gui.erd.ErdTable.java
protected void paintComponent(Graphics g) { Graphics2D g2d = (Graphics2D) g; g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2d.setRenderingHint(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); g2d.setRenderingHint(RenderingHints.KEY_FRACTIONALMETRICS, RenderingHints.VALUE_FRACTIONALMETRICS_ON); drawTable(g2d, 0, 0);/*from w w w .j a va 2s .c o m*/ }
From source file:savant.view.tracks.BAMTrackRenderer.java
/** * Render the individual bases on top of the read. Depending on the drawing * mode this can be either bases read or mismatches. *//*from www.j a v a2s.c om*/ private void renderBases(Graphics2D g2, GraphPaneAdapter gp, SAMRecord samRecord, int level, byte[] refSeq, Range range, double unitHeight) { ColourScheme cs = (ColourScheme) instructions.get(DrawingInstruction.COLOUR_SCHEME); boolean baseQualityEnabled = (Boolean) instructions.get(DrawingInstruction.BASE_QUALITY); boolean drawingAllBases = lastMode == DrawingMode.SEQUENCE || baseQualityEnabled; double unitWidth = gp.getUnitWidth(); int offset = gp.getOffset(); // Cutoffs to determine when not to draw double leftMostX = gp.transformXPos(range.getFrom()); double rightMostX = gp.transformXPos(range.getTo()) + unitWidth; int alignmentStart = samRecord.getAlignmentStart(); byte[] readBases = samRecord.getReadBases(); byte[] baseQualities = samRecord.getBaseQualities(); boolean sequenceSaved = readBases.length > 0; Cigar cigar = samRecord.getCigar(); // Absolute positions in the reference sequence and the read bases, set after each cigar operator is processed int sequenceCursor = alignmentStart; int readCursor = alignmentStart; List<Rectangle2D> insertions = new ArrayList<Rectangle2D>(); FontMetrics fm = g2.getFontMetrics(MISMATCH_FONT); Rectangle2D charRect = fm.getStringBounds("G", g2); boolean fontFits = charRect.getWidth() <= unitWidth && charRect.getHeight() <= unitHeight; if (fontFits) { g2.setFont(MISMATCH_FONT); } g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); for (CigarElement cigarElement : cigar.getCigarElements()) { int operatorLength = cigarElement.getLength(); CigarOperator operator = cigarElement.getOperator(); Rectangle2D.Double opRect = null; double opStart = gp.transformXPos(sequenceCursor); double opWidth = operatorLength * unitWidth; // Cut off start and width so no drawing happens off-screen, must be done in the order w, then x, since w depends on first value of x double x2 = Math.min(rightMostX, opStart + opWidth); opStart = Math.max(leftMostX, opStart); opWidth = x2 - opStart; switch (operator) { case D: // Deletion if (opWidth > 0.0) { renderDeletion(g2, gp, opStart, level, operatorLength, unitHeight); } break; case I: // Insertion insertions.add(new Rectangle2D.Double(gp.transformXPos(sequenceCursor), gp.transformYPos(0) - ((level + 1) * unitHeight) - gp.getOffset(), unitWidth, unitHeight)); break; case M: // Match or mismatch case X: case EQ: // some SAM files do not contain the read bases if (sequenceSaved || operator == CigarOperator.X) { for (int i = 0; i < operatorLength; i++) { // indices into refSeq and readBases associated with this position in the cigar string int readIndex = readCursor - alignmentStart + i; boolean mismatched = false; if (operator == CigarOperator.X) { mismatched = true; } else { int refIndex = sequenceCursor + i - range.getFrom(); if (refIndex >= 0 && refSeq != null && refIndex < refSeq.length) { mismatched = refSeq[refIndex] != readBases[readIndex]; } } if (mismatched || drawingAllBases) { Color col; if ((mismatched && lastMode != DrawingMode.STANDARD) || lastMode == DrawingMode.SEQUENCE) { col = cs.getBaseColor((char) readBases[readIndex]); } else { col = cs.getColor(samRecord.getReadNegativeStrandFlag() ? ColourKey.REVERSE_STRAND : ColourKey.FORWARD_STRAND); } if (baseQualityEnabled && col != null) { col = new Color(col.getRed(), col.getGreen(), col.getBlue(), getConstrainedAlpha( (int) Math.round((baseQualities[readIndex] * 0.025) * 255))); } double xCoordinate = gp.transformXPos(sequenceCursor + i); double top = gp.transformYPos(0) - ((level + 1) * unitHeight) - offset; if (col != null) { opRect = new Rectangle2D.Double(xCoordinate, top, unitWidth, unitHeight); g2.setColor(col); g2.fill(opRect); } if (lastMode != DrawingMode.SEQUENCE && mismatched && fontFits) { // If it's a real mismatch, we want to draw the base letter (space permitting). g2.setColor(new Color(10, 10, 10)); String s = new String(readBases, readIndex, 1); charRect = fm.getStringBounds(s, g2); g2.drawString(s, (float) (xCoordinate + (unitWidth - charRect.getWidth()) * 0.5), (float) (top + fm.getAscent() + (unitHeight - charRect.getHeight()) * 0.5)); } } } } break; case N: // Skipped opRect = new Rectangle2D.Double(opStart, gp.transformYPos(0) - ((level + 1) * unitHeight) - offset, opWidth, unitHeight); g2.setColor(cs.getColor(ColourKey.SKIPPED)); g2.fill(opRect); break; default: // P - passing, H - hard clip, or S - soft clip break; } if (operator.consumesReadBases()) { readCursor += operatorLength; } if (operator.consumesReferenceBases()) { sequenceCursor += operatorLength; } } for (Rectangle2D ins : insertions) { drawInsertion(g2, ins.getX(), ins.getY(), ins.getWidth(), ins.getHeight()); } }
From source file:business.ImageManager.java
private void doDrawPath(Graphics2D big, Point ori, Point dest, Color color) { //setup para os rastros big.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); big.setStroke(new BasicStroke(0.75f, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND, 1f, new float[] { 3f, 5f, 7f, 5f, 11f, 5f, 15f, 5f, 21f, 5f, 27f, 5f, 33f, 5f }, 0f)); big.setColor(color);/*from w w w. j a v a 2 s .com*/ //draw path Path2D.Double path = new Path2D.Double(); path.moveTo(ori.getX(), ori.getY()); path.lineTo(dest.getX(), dest.getY()); //draw on graph big.draw(path); }
From source file:eu.udig.style.advanced.utils.Utilities.java
/** * Creates an {@link Image} for the given rule. * /*from ww w .j a va2 s. c o m*/ * @param rule the rule for which to create the image. * @param width the image width. * @param height the image height. * @return the generated image. */ public static BufferedImage polygonRuleToImage(final Rule rule, int width, int height) { DuplicatingStyleVisitor copyStyle = new DuplicatingStyleVisitor(); rule.accept(copyStyle); Rule newRule = (Rule) copyStyle.getCopy(); Stroke stroke = null; Symbolizer[] symbolizers = newRule.getSymbolizers(); if (symbolizers.length > 0) { Symbolizer symbolizer = symbolizers[0]; if (symbolizer instanceof PolygonSymbolizer) { PolygonSymbolizer polygonSymbolizer = (PolygonSymbolizer) symbolizer; stroke = SLDs.stroke(polygonSymbolizer); } } int strokeSize = 0; if (stroke != null) { strokeSize = SLDs.width(stroke); if (strokeSize < 0) { strokeSize = 0; stroke.setWidth(ff.literal(strokeSize)); } } // pointSize = width; BufferedImage finalImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB); // Polygon polygon = d.polygon(new int[]{40,30, 60,70, 30,130, 130,130, 130,30}); int[] xy = new int[] { (int) (height * 0.15), (int) (width * 0.20), (int) (height * 0.4), (int) (width * 0.3), (int) (height * 0.85), (int) (width * 0.15), (int) (height * 0.85), (int) (width * 0.85), (int) (height * 0.15), (int) (width * 0.85) }; Polygon polygon = d.polygon(xy); d.drawDirect(finalImage, d.feature(polygon), newRule); Graphics2D g2d = finalImage.createGraphics(); g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2d.drawImage(finalImage, 0, 0, null); g2d.dispose(); return finalImage; }