TransferDropTargetListener.java

/*******************************************************************************
 * 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.gef.dnd;

import org.eclipse.swt.dnd.Transfer;

/**
 * A <code>DropTragetListener</code> that handles one type of SWT {@link Transfer}. The
 * purpose of a TransferDropTargetListener is to:
 * <UL>
 *   <LI>Determine enablement for a Drop operation. Enablement is often a function drop
 *   location, and/or criteria.
 *   <LI>When enabled, optionally showing feedback on the DropTarget.
 *   <LI>Performing the actualy Drop
 * </UL>
 * {@link DelegatingDropAdapter} allows these functions to be implemented separately for
 * unrelated types of Drags. DelegatingDropAdapter then combines the function of each
 * TransferDropTargetListener, while allowing them to be implemented as if they were the
 * only DragSourceListener.
 * @deprecated use org.eclipse.jface.util.TransferDropTargetListener instead
 */
public interface TransferDropTargetListener 
	extends org.eclipse.jface.util.TransferDropTargetListener
{

}