| /******************************************************************************* |
| * Copyright (c) 2000, 2005 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.debug.internal.ui.actions.context; |
| |
| |
| import org.eclipse.debug.core.DebugException; |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.ILaunch; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| |
| /** |
| * Terminates all launches. |
| */ |
| public class TerminateAllAction extends AbstractDebugContextActionDelegate { |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.internal.ui.actions.AbstractDebugActionDelegate#doAction(java.lang.Object) |
| */ |
| protected void doAction(Object element) throws DebugException { |
| if (element instanceof ILaunch) { |
| ILaunch launch = (ILaunch) element; |
| if (!launch.isTerminated() && DebugPlugin.getDefault().getLaunchManager().isRegistered(launch)) { |
| launch.terminate(); |
| } |
| } |
| } |
| |
| /** |
| * Update the action enablement based on the launches present in |
| * the launch manager. selection is unused and can be <code>null</code>. |
| * @see org.eclipse.debug.internal.ui.actions.AbstractDebugActionDelegate#update(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection) |
| */ |
| protected void update(IAction action, ISelection selection) { |
| ILaunchManager lManager= DebugPlugin.getDefault().getLaunchManager(); |
| ILaunch[] launches= lManager.getLaunches(); |
| for (int i= 0; i< launches.length; i++) { |
| ILaunch launch= launches[i]; |
| if (!launch.isTerminated()) { |
| action.setEnabled(true); |
| return; |
| } |
| } |
| action.setEnabled(false); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.IActionDelegate#selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection) |
| */ |
| public void selectionChanged(IAction action, ISelection selection) { |
| setAction(action); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.internal.ui.actions.AbstractDebugActionDelegate#getSelection() |
| */ |
| protected IStructuredSelection getSelection() { |
| return new StructuredSelection(DebugPlugin.getDefault().getLaunchManager().getLaunches()); |
| } |
| |
| |
| } |