Package java.awt.image

Examples of java.awt.image.BufferedImage.createGraphics()

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      if (h < targetHeight) {
        h = targetHeight;
      }

      BufferedImage tmp = new BufferedImage(w, h, type);
      Graphics2D g2 = tmp.createGraphics();
      g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
      g2.drawImage(result, 0, 0, w, h, null);
      g2.dispose();

      result = tmp;
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        height = (int) (iHeight * (40.0 / iWidth));
      }
    }
    ic = scaleIcon(ic, width, height);

    Graphics2D g = img.createGraphics();

    g.setColor(Color.WHITE);
    g.fillRect(1, 1, 40, 20);

    int x = 1 + 20 - ic.getIconWidth() / 2;
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        BufferedImage missingImage = null;
        ReplacedElement mre;
        try {
            // TODO: we can come up with something better; not sure if we should use Alt text, how text should size, etc.
            missingImage = ImageUtil.createCompatibleBufferedImage(cssWidth, cssHeight, BufferedImage.TYPE_INT_RGB);
            Graphics2D g = missingImage.createGraphics();
            g.setColor(Color.BLACK);
            g.setBackground(Color.WHITE);
            g.setFont(new Font("Serif", Font.PLAIN, 12));
            g.drawString("Missing", 0, 12);
            g.dispose();
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    BufferedImage old_img = (BufferedImage)ImageIO.read(new File(img_fn)); 
    int width = old_img.getWidth();
    int height = old_img.getHeight();
   
    BufferedImage new_img = new BufferedImage(height,width,BufferedImage.TYPE_INT_RGB);       
        Graphics2D g2d =new_img.createGraphics();
       
        AffineTransform origXform = g2d.getTransform();
        AffineTransform newXform = (AffineTransform)(origXform.clone());
        // center of rotation is center of the panel
        double xRot = 0;
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            Rectangle2D target = (Rectangle2D) old.clone();
            target.add(mGhostRect);

            BufferedImage bf = new BufferedImage((int) target.getWidth(),
                (int) target.getHeight(), BufferedImage.TYPE_INT_ARGB_PRE);
            Graphics2D g2b = bf.createGraphics();

            int width = ((int) (mTreeImage.getWidth() - (target.getX() + target
                .getWidth()))) > 0 ? (int) target.getWidth()
                : (int) (mTreeImage.getWidth() - (target.getX()));
            int height = ((int) (mTreeImage.getHeight() - (target.getY() + target
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    final Rectangle2D otherArea = new Rectangle2D.Double();

    if ((ObjectUtilities.equal(bounds, this.bounds)) == false)
    {
      final BufferedImage image = new BufferedImage(1, 1, BufferedImage.TYPE_4BYTE_ABGR);
      final Graphics2D graphics = image.createGraphics();
      draw(graphics, bounds);
      graphics.dispose();
    }

    final ImageMap map = new ImageMap();
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    final int width = Math.max(1, (int) (scale * dim.width));
    final int height = Math.max(1, (int) (scale * dim.height));

    final BufferedImage bi = ImageUtils.createTransparentImage(width, height);
    final Graphics2D graph = bi.createGraphics();
    graph.setBackground(new Color(0, 0, 0, 0));
    graph.setTransform(AffineTransform.getScaleInstance(scale, scale));
    drawable.draw(graph, new Rectangle2D.Float(0, 0, dim.width, dim.height));
    graph.dispose();

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   * @param event the report event.
   */
  public void pageStarted(final ReportEvent event)
  {
    final BufferedImage image = new BufferedImage(150, 50, BufferedImage.TYPE_INT_ARGB);
    final Graphics2D g2 = image.createGraphics();
    final JButton bt = new JButton("A Button");
    bt.setSize(90, 20);
    final JRadioButton radio = new JRadioButton("A radio button");
    radio.setSize(100, 20);

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            MessageFormat.format(fileName, new Object[]{new Integer(i)});
        final BufferedImage image = createImage(report.getPageDefinition());

        final Rectangle rect = new Rectangle(0, 0, image.getWidth(), image.getHeight());
        // prepare the image by filling it ...
        final Graphics2D g2 = image.createGraphics();
        g2.setPaint(Color.white);
        g2.fill(rect);

        final PageDrawable pageDrawable = prc.getPageDrawable(i);
        pageDrawable.draw(g2, rect);
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    final WaitingImageObserver obs = new WaitingImageObserver(source);
    obs.waitImageLoaded();

    final BufferedImage bImage = new BufferedImage((int) (width * scale), (int) (height * scale), BufferedImage.TYPE_INT_ARGB);

    final Graphics2D graph = bImage.createGraphics();
    graph.setTransform(AffineTransform.getScaleInstance(scale, scale));
    graph.drawImage(source, AffineTransform.getScaleInstance(scale, scale), null);
    graph.dispose();
    return bImage;
  }
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