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annotate org.eclipse.jface/src/org/eclipse/jface/viewers/CheckStateChangedEvent.d @ 12:bc29606a740c

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Added dwt-addons in original directory structure of eclipse.org
author Frank Benoit <benoit@tionex.de>
date Sat, 14 Mar 2009 18:23:29 +0100
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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2006 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 * Port to the D programming language:
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11 * Frank Benoit <benoit@tionex.de>
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12 *******************************************************************************/
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13 module org.eclipse.jface.viewers.CheckStateChangedEvent;
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15 import org.eclipse.jface.viewers.ICheckStateListener;
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16 import org.eclipse.jface.viewers.ICheckable;
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17
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18 import java.lang.all;
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19 import java.util.EventObject;
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20
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21 /**
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22 * Event object describing a change to the checked state
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23 * of a viewer element.
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24 *
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25 * @see ICheckStateListener
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26 */
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27 public class CheckStateChangedEvent : EventObject {
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28
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29 /**
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30 * Generated serial version UID for this class.
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31 * @since 3.1
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32 */
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33 private static const long serialVersionUID = 3256443603340244789L;
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34
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35 /**
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36 * The viewer element.
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37 */
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38 private Object element;
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39
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40 /**
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41 * The checked state.
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42 */
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43 private bool state;
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44
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45 /**
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46 * Creates a new event for the given source, element, and checked state.
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47 *
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48 * @param source the source
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49 * @param element the element
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50 * @param state the checked state
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51 */
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52 public this(ICheckable source, Object element,
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53 bool state) {
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54 super(cast(Object)source);
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55 this.element = element;
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56 this.state = state;
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57 }
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58
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59 /**
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60 * Returns the checkable that is the source of this event.
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61 *
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62 * @return the originating checkable
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63 */
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64 public ICheckable getCheckable() {
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65 return cast(ICheckable) source;
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66 }
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67
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68 /**
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69 * Returns the checked state of the element.
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70 *
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71 * @return the checked state
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72 */
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73 public bool getChecked() {
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74 return state;
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75 }
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76
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77 /**
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78 * Returns the element whose check state changed.
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79 *
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80 * @return the element
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81 */
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82 public Object getElement() {
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83 return element;
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84 }
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85 }