1 files changed, 87 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/graphics/ImageLoaderEvent.java b/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/graphics/ImageLoaderEvent.java
new file mode 100755
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+++ b/bundles/org.eclipse.swt/Eclipse SWT/common/org/eclipse/swt/graphics/ImageLoaderEvent.java
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+/*******************************************************************************
+ * Copyright (c) 2000, 2008 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.swt.graphics;
+
+
+import org.eclipse.swt.internal.SWTEventObject;
+
+/**
+ * Instances of this class are sent as a result of the incremental
+ * loading of image data.
+ * <p>
+ * <b>Notes:</b>
+ * </p><ul>
+ * <li>The number of events which will be sent when loading images
+ * is not constant. It varies by image type, and for JPEG images it 
+ * varies from image to image.</li>
+ * <li>For image sources which contain multiple images, the 
+ * <code>endOfImage</code> flag in the event will be set to true
+ * after each individual image is loaded.</li>
+ * </ul>
+ * 
+ * @see ImageLoader
+ * @see ImageLoaderListener
+ * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
+ */
+
+public class ImageLoaderEvent extends SWTEventObject {
+	
+	/**
+	 * if the <code>endOfImage</code> flag is false, then this is a
+	 * partially complete copy of the current <code>ImageData</code>,
+	 * otherwise this is a completely loaded <code>ImageData</code>
+	 */
+	public ImageData imageData;
+
+	/**
+	 * the zero-based count of image data increments -- this is
+	 * equivalent to the number of events that have been generated
+	 * while loading a particular image
+	 */
+	public int incrementCount;
+
+	/**
+	 * If this flag is true, then the current image data has been
+	 * completely loaded, otherwise the image data is only partially
+	 * loaded, and further ImageLoader events will occur unless an
+	 * exception is thrown
+	 */
+	public boolean endOfImage;
+	
+	static final long serialVersionUID = 3257284738325558065L;
+	
+/**
+ * Constructs a new instance of this class given the event source and
+ * the values to store in its fields.
+ *
+ * @param source the ImageLoader that was loading when the event occurred
+ * @param imageData the image data for the event
+ * @param incrementCount the image data increment for the event
+ * @param endOfImage the end of image flag for the event
+ */
+public ImageLoaderEvent(ImageLoader source, ImageData imageData, int incrementCount, boolean endOfImage) {
+	super(source);
+	this.imageData = imageData;
+	this.incrementCount = incrementCount;
+	this.endOfImage = endOfImage;
+}
+
+/**
+ * Returns a string containing a concise, human-readable
+ * description of the receiver.
+ *
+ * @return a string representation of the event
+ */
+public String toString () {
+	return "ImageLoaderEvent {source=" + source + " imageData=" + imageData + " incrementCount=" + incrementCount + " endOfImage=" + endOfImage + "}"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
+}
+
+}