| /****************************************************************************** |
| * Copyright (c) 2002, 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.services.action.internal.contributionitem; |
| |
| import org.eclipse.ui.IActionBars; |
| |
| import org.eclipse.gmf.runtime.common.core.service.IOperation; |
| import org.eclipse.gmf.runtime.common.core.service.IProvider; |
| import org.eclipse.gmf.runtime.common.ui.services.action.contributionitem.ContributionItemService; |
| import org.eclipse.gmf.runtime.common.ui.util.IWorkbenchPartDescriptor; |
| |
| /** |
| * An operation to contribute to the action bars of a given part type |
| * |
| * @see ContributionItemService |
| * @see IContributionItemProvider |
| * |
| * @author melaasar, cmahoney |
| */ |
| public class ContributeToActionBarsOperation implements IOperation { |
| |
| /** the part's action bars */ |
| private final IActionBars actionBars; |
| /** the part's descriptor */ |
| private final IWorkbenchPartDescriptor workbenchPartDescriptor; |
| |
| /** |
| * Constructs a new <code>ContributeToActionBarsOperation</code> instance. |
| * |
| * @param actionBars The part's action bars |
| * @param workbenchPartDescriptor The part's descriptor |
| */ |
| public ContributeToActionBarsOperation( |
| IActionBars actionBars, |
| IWorkbenchPartDescriptor workbenchPartDescriptor) { |
| |
| assert null != actionBars : "actionBars cannot be null"; //$NON-NLS-1$ |
| assert null != workbenchPartDescriptor : "workbenchPartDescriptor cannot be null"; //$NON-NLS-1$ |
| |
| this.actionBars = actionBars; |
| this.workbenchPartDescriptor = workbenchPartDescriptor; |
| } |
| |
| /** |
| * Returns the action bars. |
| * |
| * @return The action bars |
| */ |
| public IActionBars getActionBars() { |
| return actionBars; |
| } |
| |
| /** |
| * Returns the part's descriptor. |
| * |
| * @return The part's descriptor |
| */ |
| public IWorkbenchPartDescriptor getWorkbenchPartDescriptor() { |
| return workbenchPartDescriptor; |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.gmf.runtime.common.core.service.IOperation#execute(org.eclipse.gmf.runtime.common.core.service.IProvider) |
| */ |
| public Object execute(IProvider provider) { |
| ((IContributionItemProvider) provider).contributeToActionBars( |
| getActionBars(), |
| getWorkbenchPartDescriptor()); |
| return null; |
| } |
| |
| } |