| /******************************************************************************* |
| * 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; |
| |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.debug.core.DebugPlugin; |
| import org.eclipse.debug.core.ILaunch; |
| import org.eclipse.debug.core.ILaunchManager; |
| import org.eclipse.debug.core.ILaunchesListener2; |
| import org.eclipse.jface.action.IAction; |
| |
| /** |
| * Removes all terminated/detached launches from the |
| * active debug view. |
| */ |
| public class RemoveAllTerminatedAction extends AbstractRemoveAllActionDelegate implements ILaunchesListener2 { |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.internal.ui.actions.selection.AbstractRemoveAllActionDelegate#isEnabled() |
| */ |
| protected boolean isEnabled() { |
| ILaunch[] launches = DebugPlugin.getDefault().getLaunchManager().getLaunches(); |
| if (launches != null) { |
| for (int i= 0; i < launches.length; i++) { |
| if (launches[i].isTerminated()) { |
| return true; |
| } |
| } |
| } |
| return false; |
| } |
| |
| public static void removeTerminatedLaunches(ILaunch[] elements) { |
| List removed = new ArrayList(); |
| for (int i = 0; i < elements.length; i++) { |
| ILaunch launch = elements[i]; |
| if (launch.isTerminated()) { |
| removed.add(launch); |
| } |
| } |
| if (!removed.isEmpty()) { |
| ILaunchManager manager = DebugPlugin.getDefault().getLaunchManager(); |
| manager.removeLaunches((ILaunch[])removed.toArray(new ILaunch[removed.size()])); |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.internal.ui.actions.selection.AbstractRemoveAllActionDelegate#initialize() |
| */ |
| protected void initialize() { |
| DebugPlugin.getDefault().getLaunchManager().addLaunchListener(this); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.internal.ui.actions.selection.AbstractRemoveAllActionDelegate#dispose() |
| */ |
| public void dispose() { |
| super.dispose(); |
| DebugPlugin.getDefault().getLaunchManager().removeLaunchListener(this); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.core.ILaunchesListener#launchesAdded(org.eclipse.debug.core.ILaunch[]) |
| */ |
| public void launchesAdded(ILaunch[] launches) { |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.core.ILaunchesListener#launchesChanged(org.eclipse.debug.core.ILaunch[]) |
| */ |
| public void launchesChanged(ILaunch[] launches) { |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.core.ILaunchesListener#launchesRemoved(org.eclipse.debug.core.ILaunch[]) |
| */ |
| public void launchesRemoved(ILaunch[] launches) { |
| IAction action = getAction(); |
| if (action != null) { |
| if (action.isEnabled()) { |
| update(); |
| } |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.debug.core.ILaunchesListener2#launchesTerminated(org.eclipse.debug.core.ILaunch[]) |
| */ |
| public void launchesTerminated(ILaunch[] launches) { |
| update(); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.IActionDelegate#run(org.eclipse.jface.action.IAction) |
| */ |
| public void run(IAction action) { |
| ILaunch[] launches = DebugPlugin.getDefault().getLaunchManager().getLaunches(); |
| removeTerminatedLaunches(launches); |
| } |
| } |
| |