Mercurial > projects > dwt-win
diff dwt/dnd/DragSourceAdapter.d @ 135:242e33c0e383
Added dnd source, ByteArrayTransfer,Clipboard completed
author | Frank Benoit <benoit@tionex.de> |
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date | Wed, 13 Feb 2008 04:51:22 +0100 |
parents | |
children | fd9c62a2998e |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/dwt/dnd/DragSourceAdapter.d Wed Feb 13 04:51:22 2008 +0100 @@ -0,0 +1,45 @@ +/******************************************************************************* + * 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 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 + * Port to the D programming language: + * Frank Benoit <benoit@tionex.de> + *******************************************************************************/ +module dwt.dnd.DragSourceAdapter; + +import dwt.dnd.DragSourceListener; +import dwt.dnd.DragSourceEvent; + +/** + * This adapter class provides default implementations for the + * methods described by the <code>DragSourceListener</code> interface. + * + * <p>Classes that wish to deal with <code>DragSourceEvent</code>s can + * extend this class and override only the methods which they are + * interested in.</p> + * + * @see DragSourceListener + * @see DragSourceEvent + */ +public class DragSourceAdapter : DragSourceListener { + /** + * This implementation of <code>dragStart</code> permits the drag operation to start. + * For additional information see <code>DragSourceListener.dragStart</code>. + */ + public void dragStart(DragSourceEvent event){} + /** + * This implementation of <code>dragFinished</code> does nothing. + * For additional information see <code>DragSourceListener.dragFinished</code>. + */ + public void dragFinished(DragSourceEvent event){} + /** + * This implementation of <code>dragSetData</code> does nothing. + * For additional information see <code>DragSourceListener.dragSetData</code>. + */ + public void dragSetData(DragSourceEvent event){} +}