Package java.awt

Examples of java.awt.Image


    }
    ReadBarJ() {
    this.setVisible(true);
    RgbImageJ2se debug = new RgbImageJ2se(this.getGraphics());
    Debug.setShow(debug);
    Image image = getToolkit().getImage("Z:\\Data transfer\\101_PANA\\barcode.JPG"); //$NON-NLS-1$
    //Image image = getToolkit().getImage("c:\\for\\hans\\Successfully scanned barcode taken from iPhone camera using Delicious Library.jpg");
    jjil.core.RgbImage inimg = RgbImageJ2se.toRgbImage(image);
    DetectBarcode db = new DetectBarcode(20000);
    try {
      if (!db.push(inimg)) {
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    /**
     * Get the icon for this perspective
     */
    public Icon getPerspectiveIcon() {
      Image wekaI = loadImage("weka/gui/weka_icon_new.png");
      ImageIcon icon = new ImageIcon(wekaI);

      double width = icon.getIconWidth();
      double height = icon.getIconHeight();
      width *= 0.035;
      height *= 0.035;

      wekaI = wekaI.getScaledInstance((int)width, (int)height,
          Image.SCALE_SMOOTH);
      icon = new ImageIcon(wekaI);

      return icon;
    }
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      m_stopB = new JButton(new ImageIcon(loadImage(BeanVisual.ICON_PATH +
      "shape_square.png")));
      m_stopB.setBorder(BorderFactory.createEmptyBorder(0, 8, 0, 0));
      m_stopB.setToolTipText("Stop all execution");

      Image tempI = loadImage(BeanVisual.ICON_PATH + "cursor.png");
      m_pointerB = new JButton(new ImageIcon(tempI));
      m_pointerB.setBorder(BorderFactory.createEmptyBorder(0, 5, 0, 0));
      m_pointerB.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent e) {
          m_toolBarBean = null;
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      paintSteady[i] = new GradientPaint(0.0f, 0.0f, derive(hue, 0),
          0.0f, fadeStop, hue);
    }
   
    URL url = AboutCredits.class.getClassLoader().getResource(HENDRIX_PATH);
    Image hendrixLogo = null;
    if (url != null) {
      hendrixLogo = getToolkit().createImage(url);
    }
   
    // Logisim's policy concerning who is given credit:
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      }
      g.setFont(font[type]);
      int textWidth = fms[type].stringWidth(line.text);
      g.drawString(line.text, centerX - textWidth / 2, line.y - yPos);
     
      Image img = line.img;
      if (img != null) {
        int x = width - line.imgWidth - About.IMAGE_BORDER;
        int top = y - fms[type].getAscent();
        g.drawImage(img, x, top, this);
      }
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      } catch (IOException e) {
        // could not download, ignore this error
        return null;
      }

      Image img = null;
      try {
        ICOFile ico = new ICOFile(new FileInputStream(temp));
        img = getBestIcon(ico, 16, 16);
      } catch (Exception e) {
        // Couldn't parse Icon-File. Maybe it's an Image
        img = ImageIO.read(temp);
      }

      if (img != null) {
        StringBuilder filename = new StringBuilder(Plugin.getPluginManager()
            .getTvBrowserSettings().getTvBrowserUserHome());
        filename.append(File.separator).append("WebFavIcons").append(
            File.separator).append(urlString.substring(pos + 2)).append(".png");

        File file = new File(filename.toString());

        if (!file.getParentFile().exists()) {
          try {
            file.getParentFile().mkdirs();
          } catch (Exception e) {
            e.printStackTrace();
          }
        }

        if ((img.getWidth(null) != 16) || (img.getHeight(null) != 16)) {
          img = ((ImageIcon) UiUtilities.scaleIcon(new ImageIcon(img), 16, 16))
              .getImage();
        }

        ImageIO.write(renderImage(img), "png", file);
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   * @since 3.0
   */
  public static BufferedImage scaleIconToBufferedImage(BufferedImage img,
      int width, int height, int type, Color backgroundColor) {
    // Scale Image
    Image image = img.getScaledInstance(width, height, Image.SCALE_SMOOTH);

    BufferedImage im = new BufferedImage(width, height, type);

    Graphics2D g2 = im.createGraphics();
    if (backgroundColor != null) {
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  public static Image createImage(String fileName, boolean waitUntilLoaded) {
    if (! new File(fileName).exists()) {
      mLog.warning("File does not exist: '" + fileName + "'");
      return null;
    }
    Image img = Toolkit.getDefaultToolkit().createImage(fileName);
    if (waitUntilLoaded) {
      waitForImageData(img, null);
    }
   
    return img;
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   *
   * @param fileName Der Name der ImageIcon-Datei.
   * @param srcClass Eine Klasse, aus deren Jar-File das ImageIcon geladen werden soll.
   */
  public static ImageIcon createImageIconFromJar(String fileName, Class srcClass) {
    Image img = createImageFromJar(fileName, srcClass);
   
    if (img == null) {
      return null;
    } else {
      return new ImageIcon(img);
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   *
   * @param fileName Der Name der Image-Datei.
   * @param srcClass Eine Klasse, aus deren Jar-File das Image geladen werden soll.
   */
  public static Image createImageFromJar(String fileName, Class srcClass) {
    Image image = null;
    try {
      byte[] data = IOUtilities.loadFileFromJar(fileName, srcClass);
      image = Toolkit.getDefaultToolkit().createImage(data);
    }
    catch (Throwable thr) {
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