diff options
Diffstat (limited to 'sca-java-2.x/contrib/samples/calculator-rcp/src/main/java/calculator/rcp/Application.java')
-rw-r--r-- | sca-java-2.x/contrib/samples/calculator-rcp/src/main/java/calculator/rcp/Application.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/sca-java-2.x/contrib/samples/calculator-rcp/src/main/java/calculator/rcp/Application.java b/sca-java-2.x/contrib/samples/calculator-rcp/src/main/java/calculator/rcp/Application.java new file mode 100644 index 0000000000..5ce6522fed --- /dev/null +++ b/sca-java-2.x/contrib/samples/calculator-rcp/src/main/java/calculator/rcp/Application.java @@ -0,0 +1,63 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + */ +package calculator.rcp; + +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; + +/** + * This class controls all aspects of the application's execution + */ +public class Application implements IApplication { + + /* (non-Javadoc) + * @see org.eclipse.equinox.app.IApplication#start(org.eclipse.equinox.app.IApplicationContext) + */ + public Object start(IApplicationContext context) { + Display display = PlatformUI.createDisplay(); + try { + int returnCode = PlatformUI.createAndRunWorkbench(display, new ApplicationWorkbenchAdvisor()); + if (returnCode == PlatformUI.RETURN_RESTART) { + return IApplication.EXIT_RESTART; + } + return IApplication.EXIT_OK; + } finally { + 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(); + } + }); + } +} |