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comparison org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet143.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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27:1bf55a6eb092 28:69b1fa94a4a8
1 /*******************************************************************************
2 * Copyright (c) 2000, 2005 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.snippets.Snippet143;
14
15 /*
16 * Tray example snippet: place an icon with a popup menu on the system tray
17 *
18 * For a list of all SWT example snippets see
19 * http://www.eclipse.org/swt/snippets/
20 *
21 * @since 3.0
22 */
23 import org.eclipse.swt.SWT;
24 import org.eclipse.swt.graphics.Image;
25 import org.eclipse.swt.widgets.Shell;
26 import org.eclipse.swt.widgets.Display;
27 import org.eclipse.swt.widgets.Menu;
28 import org.eclipse.swt.widgets.MenuItem;
29 import org.eclipse.swt.widgets.Tray;
30 import org.eclipse.swt.widgets.TrayItem;
31 import org.eclipse.swt.widgets.Listener;
32 import org.eclipse.swt.widgets.Event;
33 import tango.io.Stdout;
34 import tango.text.convert.Format;
35
36 TrayItem item;
37 Menu menu;
38
39 public static void main(char[][] args) {
40 Display display = new Display ();
41 Shell shell = new Shell (display);
42 Image image = new Image (display, 16, 16);
43 final Tray tray = display.getSystemTray ();
44 if (tray is null) {
45 Stdout.formatln ("The system tray is not available");
46 } else {
47 item = new TrayItem (tray, SWT.NONE);
48 item.setToolTipText("SWT TrayItem");
49 item.addListener (SWT.Show, new class() Listener {
50 public void handleEvent (Event event) {
51 Stdout.formatln("show");
52 }
53 });
54 item.addListener (SWT.Hide, new class() Listener {
55 public void handleEvent (Event event) {
56 Stdout.formatln("hide");
57 }
58 });
59 item.addListener (SWT.Selection, new class() Listener {
60 public void handleEvent (Event event) {
61 Stdout.formatln("selection");
62 }
63 });
64 item.addListener (SWT.DefaultSelection, new class() Listener {
65 public void handleEvent (Event event) {
66 Stdout.formatln("default selection");
67 }
68 });
69 menu = new Menu (shell, SWT.POP_UP);
70 for (int i = 0; i < 8; i++) {
71 MenuItem mi = new MenuItem (menu, SWT.PUSH);
72 mi.setText ( Format( "Item{}", i ));
73 mi.addListener (SWT.Selection, new class() Listener {
74 public void handleEvent (Event event) {
75 Stdout.formatln("selection {}", event.widget);
76 }
77 });
78 if (i == 0) menu.setDefaultItem(mi);
79 }
80 item.addListener (SWT.MenuDetect, new class() Listener {
81 public void handleEvent (Event event) {
82 menu.setVisible (true);
83 }
84 });
85 item.setImage (image);
86 }
87 shell.setBounds(50, 50, 300, 200);
88 shell.open ();
89 while (!shell.isDisposed ()) {
90 if (!display.readAndDispatch ()) display.sleep ();
91 }
92 image.dispose ();
93 display.dispose ();
94 }
95