| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swt.snippets; |
| |
| /* |
| * Shell example snippet: prevent escape from closing a dialog |
| * |
| * For a list of all SWT example snippets see |
| * http://www.eclipse.org/swt/snippets/ |
| */ |
| import org.eclipse.swt.*; |
| import org.eclipse.swt.events.*; |
| import org.eclipse.swt.widgets.*; |
| |
| public class Snippet4 { |
| |
| public static void main(String[] args) { |
| Display display = new Display(); |
| final Shell shell = new Shell(display); |
| Button b = new Button(shell, SWT.PUSH); |
| b.setText("Open Dialog ..."); |
| b.pack(); |
| b.setLocation(10, 10); |
| b.addSelectionListener(new SelectionAdapter() { |
| public void widgetSelected(SelectionEvent se) { |
| Shell dialog = new Shell(shell, SWT.DIALOG_TRIM); |
| dialog.addListener(SWT.Traverse, new Listener() { |
| public void handleEvent(Event e) { |
| if (e.detail == SWT.TRAVERSE_ESCAPE) { |
| e.doit = false; |
| } |
| } |
| }); |
| dialog.open(); |
| } |
| }); |
| shell.open(); |
| while (!shell.isDisposed()) { |
| if (!display.readAndDispatch()) |
| display.sleep(); |
| } |
| display.dispose(); |
| } |
| |
| } |