| /******************************************************************************* |
| * Copyright (c) 2009 SWTBot Committers 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: |
| * Ketan Padegaonkar - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.swtbot.swt.finder.keyboard; |
| |
| import org.eclipse.jface.bindings.keys.KeyStroke; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Event; |
| import org.eclipse.swt.widgets.Widget; |
| import org.eclipse.swtbot.swt.finder.exceptions.WidgetNotFoundException; |
| import org.eclipse.swtbot.swt.finder.utils.internal.Assert; |
| import org.eclipse.swtbot.swt.finder.widgets.AbstractSWTBot; |
| import org.hamcrest.SelfDescribing; |
| |
| /** |
| * Sends keyboard notifications using {@link Widget#notifyListeners(int, Event)}. Note that this may not work in all |
| * cases. |
| * |
| * @author Ketan Padegaonkar <KetanPadegaonkar [at] gmail [dot] com> |
| * @version $Id$ |
| */ |
| public class MockKeyboardStrategy extends AbstractKeyboardStrategy { |
| |
| private MyWidget widget; |
| |
| @Override |
| public void init(Widget widget, SelfDescribing description) { |
| this.widget = new MyWidget(widget, description); |
| } |
| |
| @Override |
| public void pressKeys(KeyStroke... keys) { |
| assertNotDisposed(); |
| widget.notify(SWT.KeyDown, event(keys)); |
| } |
| |
| @Override |
| public void releaseKeys(KeyStroke... keys) { |
| assertNotDisposed(); |
| widget.notify(SWT.KeyUp, event(keys)); |
| } |
| |
| private Event event(KeyStroke... keys) { |
| int modifiers = SWT.NONE; |
| int ch = 0; |
| |
| for (KeyStroke key : keys) { |
| modifiers |= key.getModifierKeys(); |
| } |
| |
| Event e = new Event(); |
| e.character = Keystrokes.toCharacter(keys); |
| e.widget = widget.widget; |
| e.keyCode = ch; |
| e.stateMask = modifiers; |
| return e; |
| } |
| |
| private void assertNotDisposed() { |
| Assert.isTrue(!widget.widget.isDisposed(), "The widget has been disposed."); |
| } |
| |
| @Override |
| public void pressKey(KeyStroke key) { |
| throw new UnsupportedOperationException("This operation is not supported"); |
| } |
| |
| @Override |
| public void releaseKey(KeyStroke key) { |
| throw new UnsupportedOperationException("This operation is not supported"); |
| } |
| |
| private static class MyWidget extends AbstractSWTBot<Widget> { |
| |
| public MyWidget(Widget w, SelfDescribing description) throws WidgetNotFoundException { |
| super(w, description); |
| } |
| |
| @Override |
| public void notify(int eventType, Event createEvent) { |
| super.notify(eventType, createEvent); |
| } |
| } |
| |
| } |