Examples of java.awt.Toolkit.createImage()

java.awt.Toolkit.createImage()
Returns an image which gets pixel data from the specified file. The returned Image is a new object which will not be shared with any other caller of this method or its getImage variant.
This method first checks if there is a security manager installed. If so, the method calls the security manager's checkRead method with the specified file to ensure that the image creation is allowed. @param filename the name of a file containing pixel datain a recognized file format. @return an image which gets its pixel data fromthe specified file. @throws SecurityException if a security manager exists and itscheckRead method doesn't allow the operation. @see #getImage(java.lang.String)

            getResource("org/apache/commons/scxml/env/stopwatch.gif");
        URL iconURL = this.getClass().getClassLoader().
            getResource("org/apache/commons/scxml/env/stopwatchicon.gif");
        Toolkit kit = Toolkit.getDefaultToolkit();
        watchImage = kit.createImage(imageURL);
        watchIcon = kit.createImage(iconURL);
        WatchPanel panel = new WatchPanel();
        panel.setLayout(new BorderLayout());
        setContentPane(panel);
        display = new JLabel(stopWatch.getDisplay());
        panel.add(display, BorderLayout.PAGE_START);

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  @Override
  public BufferedImage getSicknessImage() {
    if (imageSickness == null) {
      Image image = getImageFromResourceTransparent("/sickness.png", Color.WHITE, new Rectangle(296, 265));
      Toolkit tk = Toolkit.getDefaultToolkit();
      image = tk.createImage(new FilteredImageSource(image.getSource(), new CropImageFilter(0, 0, 200, 285)));
      BufferedImageBuilder builder = new BufferedImageBuilder();
      imageSickness = builder.bufferImage(image, BufferedImage.TYPE_INT_ARGB);
    }
    return imageSickness;
  }

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        } catch (MalformedURLException mue) {
            return null;
        }


        Toolkit tk = Toolkit.getDefaultToolkit();
        final Image img = tk.createImage(url);
        if (img == null)
            return null;


        Thread t = new Thread() {

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      disposeUserImages();
      for( i = 0; i < collSO.size(); i++ ) {
        so  = (SessionObject) collSO.get( i );
        f  = (File) so.getMap().getValue( SessionGroup.MAP_KEY_USERIMAGE );
        if( f != null ) {
          img = tk.createImage( f.getAbsolutePath() );
          collUserImages.add( img );
        }
      }
    }
    finally {

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        int[] pixels = (int[]) in.readObject();
        
        if (pixels != null) {
            Toolkit toolkit = Toolkit.getDefaultToolkit();
            ColorModel colorModel = ColorModel.getRGBdefault();
            image = toolkit.createImage(new MemoryImageSource(width, height, colorModel, pixels, 0, width));
        }
    }


    /**
     * @see java.io.Serializable

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            /// Creates an invisble pointer by giving it bogus image
            /// Possibly find a workaround for this...
            Toolkit tk = Toolkit.getDefaultToolkit();
            byte bogus[] = { (byte) 0 };
            blankCursor =
              tk.createCustomCursor( tk.createImage( bogus ), new Point(0, 0), "" );


            zoomWindow = new JWindow( parent ) {
                public void paint( Graphics g ) {
                    g.drawImage( zoomImage, 0, 0, zoomWindow );
                }

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            switch (inputType) {
            case INPUT_FILE:
                String filename = ((File)input).getAbsolutePath();
                do {
                    try {
                        Image img = tk.createImage(filename);
                        mt.addImage(img, 0);
                        mt.waitForID(0, 0);
                        mt.removeImage(img, 0);
                    } catch (Exception e) {
                        e.printStackTrace();

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                } while (--numReps >= 0);
                break;
            case INPUT_URL:
                do {
                    try {
                        Image img = tk.createImage((URL)input);
                        mt.addImage(img, 0);
                        mt.waitForID(0, 0);
                        mt.removeImage(img, 0);
                    } catch (Exception e) {
                        e.printStackTrace();

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                } while (--numReps >= 0);
                break;
            case INPUT_ARRAY:
                do {
                    try {
                        Image img = tk.createImage((byte[])input);
                        mt.addImage(img, 0);
                        mt.waitForID(0, 0);
                        mt.removeImage(img, 0);
                    } catch (Exception e) {
                        e.printStackTrace();

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          if (classes[i].isAssignableFrom(URLImageSource.class)) {
                return new URLImageSource(urlc);
          }
          if (classes[i].isAssignableFrom(Image.class)) {
            Toolkit tk = Toolkit.getDefaultToolkit();
            return tk.createImage(new URLImageSource(urlc));
          }
        }
        return null;
    }
}

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