| /****************************************************************************** |
| * Copyright (c) 2002, 2006 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.dnd.core; |
| |
| import org.eclipse.ui.IWorkbenchPart; |
| |
| |
| /** |
| * Interface for accessing the attributes used to determine the |
| * <code>IDropTargetListener</code>. |
| * |
| * @author Vishy Ramaswamy |
| */ |
| public interface IDropListenerContext |
| extends IListenerContext { |
| |
| /** |
| * Returns a boolean to indicate whether a direct match is required for the |
| * element type or not. For a compatible type the element type supported by |
| * the provider should be assignable from this context's element type. |
| * |
| * @return true if compatible is requested, false otherwise (for a direct |
| * match) |
| */ |
| public boolean isCompatible(); |
| |
| /** |
| * Returns the active <code>IWorkbenchPart</code> |
| * |
| * @return Returns the active <code>IWorkbenchPart</code> |
| */ |
| public IWorkbenchPart getActivePart(); |
| |
| /** |
| * Returns an element type associated with the current target selected on |
| * the drop target viewer |
| * |
| * @return Returns a <code>Class</code> |
| */ |
| public Class getTargetElementType(); |
| } |