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-<!doctype html public "-//w3c//dtd html 4.0 transitional//en">
-<html>
-<head>
- <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
- <title>SWT - Image Analyzer Example</title>
-</head>
-<body>
-
-<h2>Standard Widget Toolkit (SWT) Standalone Example - Image Analyzer</h2>
-
-<h3>Introduction</h3>
-<p>The ImageAnalyzer opens image files and displays the visual contents of
-the file along with a summary of the data in the image file.&nbsp; The
-user can make adjustments to various elements of the image such as scaling
-and Alpha blending and can save these changes to a file.
-</p>
-
-<h3>Running the example</h3>
-<p>If the Example Launcher is installed, select the Image Analyzer item from the Standalone category and click Run.&nbsp;
-Otherwise, install and run the example manually as per the
-<a href="swt_manual_setup.html">Standalone Examples Manual Setup</a> instructions.&nbsp; The executable class is
-<code>org.eclipse.swt.examples.imageanalyzer.ImageAnalyzer</code>.
-</p>
-
-<h3>Details</h3>
-<p>
-The ImageAnalyzer will load and display image files of type GIF, JPEG, BMP, ICO, and PNG.&nbsp;
-To open a file, use the File->Open... menu item, and select the image file in the FileDialog.
-</p><p>
-If the file is an interlaced GIF or PNG or a progressive JPEG, and Incremental Display is selected,
-then the ImageAnalyzer displays the image increments as they are being loaded.
-</p><p>
-If the file contains an animated GIF, then the Next, Previous, and Animate buttons become enabled,
-and they can be used to cycle through the images in the file, or animate them.&nbsp; If a GIF defines a background color,
-as many animated GIFs do, selecting Background will use the GIF's background color.
-</p><p>
-If the image has transparency (possible with GIF, PNG, or ICO), then selecting Display Mask will draw the image's transparency
-mask to the right of the image.&nbsp; You can change the background color of the ImageAnalyzer to see the transparency work.&nbsp;
-To turn off the transparency, deselect Display Transparency.
-</p><p>
-After an image is loaded, it can be scaled or have alpha transparency applied, using the Scale and Alpha-K combos,
-and the Alpha menu. File->Reopen restores scaling and Alpha to their default values and reloads the current image file.
-</p><p>
-File->Save As... can be used to save the currently loaded image to another type of image file.&nbsp; If the image has transparency,
-File->Save Mask As... saves the image's transparency mask.
-</p><p>
-When SWT loads an image file, an instance of org.eclipse.swt.graphics.ImageData is created.&nbsp; (In the case of an ICO file or
-multi-image GIF, an array of ImageData instances is created).&nbsp; The ImageAnalyzer displays all of the data stored in the ImageData
-instance(s) for the currently loaded image file, including the pixel data.&nbsp; Hovering over a pixel in the image display will show the RGB
-color data for that pixel.&nbsp; For certain images (particularly animated GIFs) additional data is stored in the org.eclipse.swt.graphics.ImageLoader
-instance used to load the image.&nbsp; The ImageAnalyzer displays this data as well.
-</p>
-
-<p><a href="hglegal.htm"><img SRC="ngibmcpy.gif" ALT="Copyright IBM Corporation 2000, 2001. All Rights Reserved." BORDER=0 height=12 width=195></a></p>
-</body>
-</html>