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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2003 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 *******************************************************************************/
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11 module org.eclipse.swt.events.ControlAdapter;
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12
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13 import org.eclipse.swt.events.ControlListener;
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14 /**
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15 * This adapter class provides default implementations for the
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16 * methods described by the <code>ControlListener</code> interface.
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17 * <p>
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18 * Classes that wish to deal with <code>ControlEvent</code>s can
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19 * extend this class and override only the methods which they are
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20 * interested in.
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21 * </p>
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22 *
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23 * @see ControlListener
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24 * @see ControlEvent
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25 */
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26 public abstract class ControlAdapter : ControlListener {
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27
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28 /**
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29 * Sent when the location (x, y) of a control changes relative
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30 * to its parent (or relative to the display, for <code>Shell</code>s).
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31 * The default behavior is to do nothing.
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32 *
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33 * @param e an event containing information about the move
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34 */
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35 public void controlMoved(ControlEvent e) {
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36 }
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37
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38 /**
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39 * Sent when the size (width, height) of a control changes.
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40 * The default behavior is to do nothing.
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41 *
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42 * @param e an event containing information about the resize
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43 */
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44 public void controlResized(ControlEvent e) {
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45 }
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46 }
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