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annotate dwt/accessibility/AccessibleEvent.d @ 13:f565d3a95c0a

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Ported dwt.internal
author Jacob Carlborg <doob@me.com> <jacob.carlborg@gmail.com>
date Fri, 22 Aug 2008 16:46:34 +0200
parents 380af2bdd8e5
children db5a898b2119
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2004 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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f565d3a95c0a Ported dwt.internal
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11 * Port to the D programming language:
0
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12 * Jacob Carlborg <jacob.carlborg@gmail.com>
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13 *******************************************************************************/
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14 module dwt.accessibility.AccessibleEvent;
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16 import dwt.dwthelper.utils;
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17 import dwt.internal.DWTEventObject;
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18
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19 /**
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20 * Instances of this class are sent as a result of
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21 * accessibility clients sending messages to controls
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22 * asking for information about the control instance.
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23 * <p>
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24 * Note: The meaning of the result field depends
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25 * on the message that was sent.
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26 * </p>
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27 *
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28 * @see AccessibleListener
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29 * @see AccessibleAdapter
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30 *
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31 * @since 2.0
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32 */
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33 public class AccessibleEvent : DWTEventObject {
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34 /**
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35 * The value of this field is set by an accessibility client
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36 * before the accessible listener method is called.
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37 * ChildID can be CHILDID_SELF, representing the control itself,
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38 * or a 0-based integer representing a specific child of the control.
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39 */
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40 public int childID;
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41
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42 /**
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43 * The value of this field must be set in the accessible listener
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44 * method before returning.
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45 * What to set it to depends on the listener method called, and
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46 * the childID specified by the client.
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47 */
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48 public String result;
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49
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50 static final long serialVersionUID = 3257567304224026934L;
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51
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52 /**
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53 * Constructs a new instance of this class.
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54 *
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55 * @param source the object that fired the event
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56 */
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57 public this (Object source) {
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58 super(source);
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59 }
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60
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61 /**
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62 * Returns a String containing a concise, human-readable
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63 * description of the receiver.
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64 *
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65 * @return a String representation of the event
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66 */
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67 public String toString () {
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68 return "AccessibleEvent {childID=" + childID + " result=" + result + "}"; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
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69 }
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70 }