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comparison org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet49.d @ 28:69b1fa94a4a8

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Added SWT snippets
author Frank Benoit <benoit@tionex.de>
date Sun, 22 Mar 2009 15:17:04 +0100
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children 9f4c18c268b2
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27:1bf55a6eb092 28:69b1fa94a4a8
1 /*******************************************************************************
2 * Copyright (c) 2000, 2004 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 * Bill Baxter <bill@billbaxter.com>
12 *******************************************************************************/
13 module org.eclipse.swt.snippets.Snippet49;
14
15 /*
16 * ToolBar example snippet: create tool bar (wrap on resize)
17 *
18 * For a list of all SWT example snippets see
19 * http://www.eclipse.org/swt/snippets/
20 */
21 import org.eclipse.swt.SWT;
22 import org.eclipse.swt.graphics.Rectangle;
23 import org.eclipse.swt.graphics.Point;
24 import org.eclipse.swt.widgets.Display;
25 import org.eclipse.swt.widgets.Shell;
26 import org.eclipse.swt.widgets.ToolBar;
27 import org.eclipse.swt.widgets.ToolItem;
28 import org.eclipse.swt.widgets.Event;
29 import org.eclipse.swt.widgets.Listener;
30
31 import tango.util.Convert;
32
33 void main () {
34 Display display = new Display ();
35 Shell shell = new Shell (display);
36 ToolBar toolBar = new ToolBar (shell, SWT.WRAP);
37 for (int i=0; i<12; i++) {
38 ToolItem item = new ToolItem (toolBar, SWT.PUSH);
39 item.setText ("Item " ~ to!(char[])(i));
40 }
41 shell.addListener (SWT.Resize, new class Listener {
42 void handleEvent (Event e) {
43 Rectangle rect = shell.getClientArea ();
44 Point size = toolBar.computeSize (rect.width, SWT.DEFAULT);
45 toolBar.setSize (size);
46 }
47 });
48 toolBar.pack ();
49 shell.pack ();
50 shell.open ();
51 while (!shell.isDisposed ()) {
52 if (!display.readAndDispatch ()) display.sleep ();
53 }
54 display.dispose ();
55 }
56