| /****************************************************************************** |
| * Copyright (c) 2004, 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.gmf.runtime.common.ui.action.ide.actions.global; |
| |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.ui.actions.DeleteResourceAction; |
| |
| import org.eclipse.gmf.runtime.common.core.command.ICommand; |
| import org.eclipse.gmf.runtime.common.ui.action.actions.global.ResourceGlobalActionHandler; |
| import org.eclipse.gmf.runtime.common.ui.services.action.global.IGlobalActionContext; |
| |
| /** |
| * Global action handler that delete resources using the Eclipse |
| * {@link org.eclipse.ui.actions.DeleteResourceAction}. |
| * |
| * @author ldamus |
| */ |
| public class DeleteResourceGlobalActionHandler |
| extends ResourceGlobalActionHandler { |
| |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.gmf.runtime.common.ui.services.action.global.IGlobalActionHandler#getCommand(org.eclipse.gmf.runtime.common.ui.services.action.global.IGlobalActionContext) |
| */ |
| public ICommand getCommand(IGlobalActionContext cntxt) { |
| DeleteResourceAction deleteAction = |
| new DeleteResourceAction(getShell(cntxt.getActivePart())); |
| deleteAction.selectionChanged(getResourceSelection((IStructuredSelection)cntxt.getSelection())); |
| deleteAction.run(); |
| return null; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.gmf.runtime.common.ui.services.action.global.IGlobalActionHandler#canHandle(org.eclipse.gmf.runtime.common.ui.services.action.global.IGlobalActionContext) |
| */ |
| public boolean canHandle(IGlobalActionContext cntxt) { |
| DeleteResourceAction deleteAction = new DeleteResourceAction(getShell(cntxt.getActivePart())); |
| deleteAction.selectionChanged(getResourceSelection((IStructuredSelection)cntxt.getSelection())); |
| return super.canHandle(cntxt) && deleteAction.isEnabled(); |
| } |
| } |