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comparison dwt/dnd/DropTargetEvent.d @ 45:d8635bb48c7c

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Merge with SWT 3.5
author Jacob Carlborg <doob@me.com>
date Mon, 01 Dec 2008 17:07:00 +0100
parents 1a8b3cb347e0
children 1c12673c65ca
comparison
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44:ca5e494f2bbf 45:d8635bb48c7c
1 /******************************************************************************* 1 /*******************************************************************************
2 * Copyright (c) 2000, 2007 IBM Corporation and others. 2 * Copyright (c) 2000, 2008 IBM Corporation and others.
3 * All rights reserved. This program and the accompanying materials 3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0 4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at 5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html 6 * http://www.eclipse.org/legal/epl-v10.html
7 * 7 *
8 * Contributors: 8 * Contributors:
9 * IBM Corporation - initial API and implementation 9 * IBM Corporation - initial API and implementation
10 *******************************************************************************/ 10 *******************************************************************************/
11 module dwt.dnd; 11 module dwt.dnd.DropTargetEvent;
12
13 import dwt.dwthelper.utils;
12 14
13 import dwt.events.TypedEvent; 15 import dwt.events.TypedEvent;
14 import dwt.widgets.Widget; 16 import dwt.widgets.Widget;
15 17
16 /** 18 /**
17 * The DropTargetEvent contains the event information passed in the methods of the DropTargetListener. 19 * The DropTargetEvent contains the event information passed in the methods of the DropTargetListener.
20 *
21 * @see <a href="http://www.eclipse.org/swt/">Sample code and further information</a>
18 */ 22 */
19 public class DropTargetEvent : TypedEvent { 23 public class DropTargetEvent extends TypedEvent {
20 /** 24 /**
21 * The x-cordinate of the cursor relative to the <code>Display</code> 25 * The x-cordinate of the cursor relative to the <code>Display</code>
22 */ 26 */
23 public int x; 27 public int x;
24 28
85 * Constructs a new instance of this class based on the 89 * Constructs a new instance of this class based on the
86 * information in the given untyped event. 90 * information in the given untyped event.
87 * 91 *
88 * @param e the untyped event containing the information 92 * @param e the untyped event containing the information
89 */ 93 */
90 public this(DNDEvent e) { 94 public DropTargetEvent(DNDEvent e) {
91 super(e); 95 super(e);
92 this.data = e.data; 96 this.data = e.data;
93 this.x = e.x; 97 this.x = e.x;
94 this.y = e.y; 98 this.y = e.y;
95 this.detail = e.detail; 99 this.detail = e.detail;
110 e.dataTypes = this.dataTypes; 114 e.dataTypes = this.dataTypes;
111 e.operations = this.operations; 115 e.operations = this.operations;
112 e.feedback = this.feedback; 116 e.feedback = this.feedback;
113 e.item = this.item; 117 e.item = this.item;
114 } 118 }
119 /**
120 * Returns a string containing a concise, human-readable
121 * description of the receiver.
122 *
123 * @return a string representation of the event
124 */
125 public String toString() {
126 String string = super.toString ();
127 StringBuffer sb = new StringBuffer();
128 sb.append(string.substring (0, string.length() - 1)); // remove trailing '}'
129 sb.append(" x="); sb.append(x);
130 sb.append(" y="); sb.append(y);
131 sb.append(" item="); sb.append(item);
132 sb.append(" operations="); sb.append(operations);
133 sb.append(" operation="); sb.append(detail);
134 sb.append(" feedback="); sb.append(feedback);
135 sb.append(" dataTypes={ ");
136 if (dataTypes !is null) {
137 for (int i = 0; i < dataTypes.length; i++) {
138 sb.append(dataTypes[i].type); sb.append(' ');
139 }
140 }
141 sb.append('}');
142 sb.append(" currentDataType="); sb.append(currentDataType !is null ? currentDataType.type : '0');
143 sb.append('}');
144 return sb.toString();
115 } 145 }
146 }