| /******************************************************************************* |
| * Copyright (c) 2015 QNX Software Systems 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: |
| * QNX - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.remote.internal.ui.views; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.core.commands.AbstractHandler; |
| import org.eclipse.core.commands.ExecutionEvent; |
| import org.eclipse.core.commands.ExecutionException; |
| import org.eclipse.core.runtime.Status; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.remote.core.IRemoteConnection; |
| import org.eclipse.remote.core.IRemoteConnectionType; |
| import org.eclipse.remote.core.exception.RemoteConnectionException; |
| import org.eclipse.remote.internal.ui.RemoteUIPlugin; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.handlers.HandlerUtil; |
| |
| public class DeleteRemoteConnectionHandler extends AbstractHandler { |
| |
| @Override |
| public Object execute(ExecutionEvent event) throws ExecutionException { |
| ISelection selection = HandlerUtil.getActiveWorkbenchWindow(event).getActivePage().getSelection(); |
| if (selection != null && selection instanceof IStructuredSelection) { |
| // Get the manageable connections from the selection |
| List<IRemoteConnection> connections = new ArrayList<IRemoteConnection>(); |
| @SuppressWarnings("unchecked") |
| Iterator<Object> i = ((IStructuredSelection) selection).iterator(); |
| while (i.hasNext()) { |
| Object obj = i.next(); |
| if (obj instanceof IRemoteConnection) { |
| IRemoteConnection connection = (IRemoteConnection) obj; |
| IRemoteConnectionType connectionType = connection.getConnectionType(); |
| if (connectionType.canRemove()) { |
| connections.add(connection); |
| } |
| } |
| } |
| |
| // Confirm the delete |
| String message = Messages.DeleteRemoteConnectionHandler_ConfirmDeleteMessage; |
| for (IRemoteConnection connection : connections) { |
| message += " " + connection.getName(); //$NON-NLS-1$ |
| } |
| message += "?"; //$NON-NLS-1$ |
| if (MessageDialog.openConfirm(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell(), |
| Messages.DeleteRemoteConnectionHandler_DeleteConnectionTitle, message)) { |
| for (IRemoteConnection connection : connections) { |
| IRemoteConnectionType connectionType = connection.getConnectionType(); |
| try { |
| connectionType.removeConnection(connection); |
| } catch (RemoteConnectionException e) { |
| RemoteUIPlugin.log(e.getStatus()); |
| } |
| } |
| } |
| } |
| return Status.OK_STATUS; |
| } |
| |
| } |