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comparison org.eclipse.swt.snippets/src/org/eclipse/swt/snippets/Snippet258.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) 2007 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 * Jesse Phillips <Jesse.K.Phillips+D> gmail.com
12 *******************************************************************************/
13
14 module org.eclipse.swt.snippets.Snippet258;
15
16 /*
17 * Create a search text control
18 *
19 * For a list of all SWT example snippets see
20 * http://www.eclipse.org/swt/snippets/
21 *
22 * @since 3.3
23 */
24 import org.eclipse.swt.SWT;
25 import java.io.ByteArrayInputStream;
26 import org.eclipse.swt.events.SelectionAdapter;
27 import org.eclipse.swt.events.SelectionEvent;
28 import org.eclipse.swt.graphics.Image;
29 import org.eclipse.swt.graphics.ImageData;
30 import org.eclipse.swt.layout.GridLayout;
31 import org.eclipse.swt.layout.GridData;
32 import org.eclipse.swt.widgets.Display;
33 import org.eclipse.swt.widgets.Shell;
34 import org.eclipse.swt.widgets.Text;
35 import org.eclipse.swt.widgets.ToolBar;
36 import org.eclipse.swt.widgets.ToolItem;
37
38 import tango.io.Stdout;
39
40 void main() {
41 auto display = new Display();
42 auto shell = new Shell(display);
43 shell.setLayout(new GridLayout(2, false));
44
45 auto text = new Text(shell, SWT.SEARCH | DWT.CANCEL);
46 Image image = null;
47 if ((text.getStyle() & SWT.CANCEL) == 0) {
48 image = new Image (display, new ImageData(new ByteArrayInputStream( cast(byte[]) import("links_obj.gif" ))));
49 auto toolBar = new ToolBar (shell, SWT.FLAT);
50 auto item = new ToolItem (toolBar, SWT.PUSH);
51 item.setImage (image);
52 item.addSelectionListener(new class SelectionAdapter {
53 public void widgetSelected(SelectionEvent e) {
54 text.setText("");
55 Stdout("Search cancelled").newline;
56 }
57 });
58 }
59 text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
60 text.setText("Search text");
61 text.addSelectionListener(new class SelectionAdapter {
62 public void widgetDefaultSelected(SelectionEvent e) {
63 if (e.detail == SWT.CANCEL) {
64 Stdout("Search cancelled").newline;
65 } else {
66 Stdout("Searching for: ")(text.getText())("...").newline;
67 }
68 }
69 });
70
71 shell.pack();
72 shell.open();
73 while (!shell.isDisposed()) {
74 if (!display.readAndDispatch()) display.sleep();
75 }
76 if (image !is null) image.dispose();
77 display.dispose();
78 }