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comparison org.eclipse.jface/src/org/eclipse/jface/viewers/TreeExpansionEvent.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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11:43904fec5dca 12:bc29606a740c
1 /*******************************************************************************
2 * Copyright (c) 2000, 2006 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM Corporation - initial API and implementation
10 * Port to the D programming language:
11 * Frank Benoit <benoit@tionex.de>
12 *******************************************************************************/
13 module org.eclipse.jface.viewers.TreeExpansionEvent;
14
15 import org.eclipse.jface.viewers.AbstractTreeViewer;
16
17 import java.lang.all;//.EventObject;
18 import java.util.EventObject;
19
20 /**
21 * Event object describing a tree node being expanded
22 * or collapsed. The source of these events is the tree viewer.
23 *
24 * @see ITreeViewerListener
25 */
26 public class TreeExpansionEvent : EventObject {
27
28 /**
29 * Generated serial version UID for this class.
30 * @since 3.1
31 */
32 private static const long serialVersionUID = 3618414930227835185L;
33
34 /**
35 * The element that was expanded or collapsed.
36 */
37 private Object element;
38
39 /**
40 * Creates a new event for the given source and element.
41 *
42 * @param source the tree viewer
43 * @param element the element
44 */
45 public this(AbstractTreeViewer source, Object element) {
46 super(source);
47 this.element = element;
48 }
49
50 /**
51 * Returns the element that got expanded or collapsed.
52 *
53 * @return the element
54 */
55 public Object getElement() {
56 return element;
57 }
58
59 /**
60 * Returns the originator of the event.
61 *
62 * @return the originating tree viewer
63 */
64 public AbstractTreeViewer getTreeViewer() {
65 return cast(AbstractTreeViewer) source;
66 }
67 }