| /******************************************************************************* |
| * Copyright (c) 2000, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ant.internal.ui.views.actions; |
| |
| |
| import org.eclipse.ant.internal.ui.AntUIImages; |
| import org.eclipse.ant.internal.ui.IAntUIConstants; |
| import org.eclipse.ant.internal.ui.IAntUIHelpContextIds; |
| import org.eclipse.ant.internal.ui.views.AntView; |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.dialogs.MessageDialog; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.texteditor.IUpdate; |
| |
| public class RemoveAllAction extends Action implements IUpdate { |
| private AntView view; |
| |
| public RemoveAllAction(AntView view) { |
| super(AntViewActionMessages.getString("RemoveAllAction.Remove_All"), AntUIImages.getImageDescriptor(IAntUIConstants.IMG_REMOVE_ALL)); //$NON-NLS-1$ |
| setDescription(AntViewActionMessages.getString("RemoveAllAction.Remove_All")); //$NON-NLS-1$ |
| setToolTipText(AntViewActionMessages.getString("RemoveAllAction.Remove_All")); //$NON-NLS-1$ |
| this.view= view; |
| PlatformUI.getWorkbench().getHelpSystem().setHelp(this, IAntUIHelpContextIds.REMOVE_ALL_ACTION); |
| } |
| |
| public void run() { |
| boolean proceed = MessageDialog.openQuestion(view.getViewSite().getShell(), AntViewActionMessages.getString("RemoveAllAction.0"), AntViewActionMessages.getString("RemoveAllAction.1")); //$NON-NLS-1$ //$NON-NLS-2$ |
| if (proceed) { |
| view.removeAllProjects(); |
| } |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ui.texteditor.IUpdate#update() |
| */ |
| public void update() { |
| setEnabled(view.getViewer().getTree().getItemCount() != 0); |
| } |
| } |