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comparison org.eclipse.swt.win32.win32.x86/src/org/eclipse/swt/dnd/DropTargetEvent.d @ 0:6dd524f61e62

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add dwt win and basic java stuff
author Frank Benoit <benoit@tionex.de>
date Mon, 02 Mar 2009 14:44:16 +0100
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1 /*******************************************************************************
2 * Copyright (c) 2000, 2008 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.swt.dnd.DropTargetEvent;
14
15
16 import org.eclipse.swt.events.TypedEvent;
17 import org.eclipse.swt.widgets.Widget;
18 import org.eclipse.swt.dnd.TransferData;
19 import org.eclipse.swt.dnd.DNDEvent;
20 import org.eclipse.swt.widgets.Event;
21
22 /**
23 * The DropTargetEvent contains the event information passed in the methods of the DropTargetListener.
24 *
25 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
26 */
27 public class DropTargetEvent : TypedEvent {
28 /**
29 * The x-cordinate of the cursor relative to the <code>Display</code>
30 */
31 public int x;
32
33 /**
34 * The y-cordinate of the cursor relative to the <code>Display</code>
35 */
36 public int y;
37
38 /**
39 * The operation being performed.
40 * @see DND#DROP_NONE
41 * @see DND#DROP_MOVE
42 * @see DND#DROP_COPY
43 * @see DND#DROP_LINK
44 */
45 public int detail;
46
47 /**
48 * A bitwise OR'ing of the operations that the DragSource can support
49 * (e.g. DND.DROP_MOVE | DND.DROP_COPY | DND.DROP_LINK).
50 * The detail value must be a member of this list or DND.DROP_NONE.
51 * @see DND#DROP_NONE
52 * @see DND#DROP_MOVE
53 * @see DND#DROP_COPY
54 * @see DND#DROP_LINK
55 */
56 public int operations;
57
58 /**
59 * A bitwise OR'ing of the drag under effect feedback to be displayed to the user
60 * (e.g. DND.FEEDBACK_SELECT | DND.FEEDBACK_SCROLL | DND.FEEDBACK_EXPAND).
61 * <p>A value of DND.FEEDBACK_NONE indicates that no drag under effect will be displayed.</p>
62 * <p>Feedback effects will only be applied if they are applicable.</p>
63 * <p>The default value is DND.FEEDBACK_SELECT.</p>
64 * @see DND#FEEDBACK_NONE
65 * @see DND#FEEDBACK_SELECT
66 * @see DND#FEEDBACK_INSERT_BEFORE
67 * @see DND#FEEDBACK_INSERT_AFTER
68 * @see DND#FEEDBACK_SCROLL
69 * @see DND#FEEDBACK_EXPAND
70 */
71 public int feedback;
72
73 /**
74 * If the associated control is a table or tree, this field contains the item located
75 * at the cursor coordinates.
76 */
77 public Widget item;
78
79 /**
80 * The type of data that will be dropped.
81 */
82 public TransferData currentDataType;
83
84 /**
85 * A list of the types of data that the DragSource is capable of providing.
86 * The currentDataType must be a member of this list.
87 */
88 public TransferData[] dataTypes;
89
90 static const long serialVersionUID = 3256727264573338678L;
91
92 /**
93 * Constructs a new instance of this class based on the
94 * information in the given untyped event.
95 *
96 * @param e the untyped event containing the information
97 */
98 public this(DNDEvent e) {
99 super(cast(Event)e);
100 this.data = e.data;
101 this.x = e.x;
102 this.y = e.y;
103 this.detail = e.detail;
104 this.currentDataType = e.dataType;
105 this.dataTypes = e.dataTypes;
106 this.operations = e.operations;
107 this.feedback = e.feedback;
108 this.item = e.item;
109 }
110 void updateEvent(DNDEvent e) {
111 e.widget = this.widget;
112 e.time = this.time;
113 e.data = this.data;
114 e.x = this.x;
115 e.y = this.y;
116 e.detail = this.detail;
117 e.dataType = this.currentDataType;
118 e.dataTypes = this.dataTypes;
119 e.operations = this.operations;
120 e.feedback = this.feedback;
121 e.item = this.item;
122 }
123 }