| /******************************************************************************* |
| * Copyright (c) 2003, 2007 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.ui.examples.rcp.browser; |
| |
| import org.eclipse.equinox.app.IApplication; |
| import org.eclipse.equinox.app.IApplicationContext; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.ui.IWorkbench; |
| import org.eclipse.ui.PlatformUI; |
| |
| /** |
| * The application class for the RCP Browser Example. |
| * Creates and runs the Workbench, passing a <code>BrowserAdvisor</code> |
| * as the workbench advisor. |
| * |
| * @issue Couldn't run without initial perspective -- it failed with NPE |
| * on WorkbenchWindow.openPage (called from Workbench.openFirstTimeWindow). Advisor is currently required to override |
| * getInitialWindowPerspectiveId. |
| * |
| * @issue If shortcut bar is hidden, and last view in perspective is closed, there's no way to get it open again. |
| * |
| * @since 3.0 |
| */ |
| public class BrowserApp implements IApplication { |
| |
| /** |
| * Constructs a new <code>BrowserApp</code>. |
| */ |
| public BrowserApp() { |
| // do nothing |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.equinox.app.IApplication#start(org.eclipse.equinox.app.IApplicationContext) |
| */ |
| public Object start(IApplicationContext context) throws Exception { |
| Display display = PlatformUI.createDisplay(); |
| try { |
| int code = PlatformUI.createAndRunWorkbench(display, |
| new BrowserAdvisor()); |
| // exit the application with an appropriate return code |
| return code == PlatformUI.RETURN_RESTART |
| ? EXIT_RESTART |
| : EXIT_OK; |
| } finally { |
| if (display != null) |
| display.dispose(); |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.equinox.app.IApplication#stop() |
| */ |
| public void stop() { |
| final IWorkbench workbench = PlatformUI.getWorkbench(); |
| if (workbench == null) |
| return; |
| final Display display = workbench.getDisplay(); |
| display.syncExec(new Runnable() { |
| public void run() { |
| if (!display.isDisposed()) |
| workbench.close(); |
| } |
| }); |
| } |
| } |