|
28
|
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.Snippet153;
|
|
|
14
|
|
|
15 /*
|
|
|
16 * ToolBar example snippet: update a status line when the pointer enters a ToolItem
|
|
|
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.events.MouseEvent;
|
|
|
23 import org.eclipse.swt.events.MouseMoveListener;
|
|
|
24 import org.eclipse.swt.graphics.Point;
|
|
|
25 import org.eclipse.swt.widgets.Display;
|
|
|
26 import org.eclipse.swt.widgets.Shell;
|
|
|
27 import org.eclipse.swt.widgets.ToolBar;
|
|
|
28 import org.eclipse.swt.widgets.ToolItem;
|
|
|
29 import org.eclipse.swt.widgets.Label;
|
|
112
|
30 import java.lang.all;
|
|
28
|
31
|
|
112
|
32 static String statusText = "";
|
|
28
|
33 void main() {
|
|
|
34 Display display = new Display();
|
|
|
35 Shell shell = new Shell(display);
|
|
|
36 shell.setBounds(10, 10, 200, 200);
|
|
|
37 ToolBar bar = new ToolBar(shell, SWT.BORDER);
|
|
|
38 bar.setBounds(10, 10, 150, 50);
|
|
|
39 Label statusLine = new Label(shell, SWT.BORDER);
|
|
|
40 statusLine.setBounds(10, 90, 150, 30);
|
|
|
41 (new ToolItem(bar, SWT.NONE)).setText("item 1");
|
|
|
42 (new ToolItem(bar, SWT.NONE)).setText("item 2");
|
|
|
43 (new ToolItem(bar, SWT.NONE)).setText("item 3");
|
|
|
44 bar.addMouseMoveListener(new class MouseMoveListener {
|
|
|
45 void mouseMove(MouseEvent e) {
|
|
|
46 ToolItem item = bar.getItem(new Point(e.x, e.y));
|
|
112
|
47 String name = "";
|
|
28
|
48 if (item !is null) {
|
|
|
49 name = item.getText();
|
|
|
50 }
|
|
|
51 if (statusText != name) {
|
|
|
52 statusLine.setText(name);
|
|
|
53 statusText = name;
|
|
|
54 }
|
|
|
55 }
|
|
|
56 });
|
|
|
57 shell.open();
|
|
|
58 while (!shell.isDisposed()) {
|
|
|
59 if (!display.readAndDispatch()) display.sleep();
|
|
|
60 }
|
|
|
61 display.dispose();
|
|
|
62 }
|
|
|
63
|
