/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#ifndef __com_sun_star_datatransfer_dnd_XDragGestureRecognizer_idl__
#define __com_sun_star_datatransfer_dnd_XDragGestureRecognizer_idl__

#include <com/sun/star/uno/XInterface.idl>

//=============================================================================

module com { module sun { module star { module datatransfer { module dnd {

 published interface XDragGestureListener;

//=============================================================================
/** This interface is implemented by a view or window that supports drag
    operations.

    <p>Different to Java, the association between view and interface is fixed
    and cannot be changed. Otherwise, the AWT messaging would have to be
    implemented for any window supporting Drag and Drop operations, which would
    be a performance issue.</p>
*/

published interface XDragGestureRecognizer: com::sun::star::uno::XInterface
{
    //-------------------------------------------------------------------------
    /** Registers a new <type>XDragGestureListener</type>.

        @param dgl
        The <type>XDragGestureListener</type> to register with this
        <type>XDragGestureRecognizer</type>.
    */

    [oneway] void addDragGestureListener( [in] XDragGestureListener dgl );

    //-------------------------------------------------------------------------
    /** Unregisters the specified <type>XDragGestureListener</type>.

        @param dgl
        The <type>XDragGestureListener</type> to register with this
        <type>XDragGestureRecognizer</type>.
    */

    [oneway] void removeDragGestureListener( [in] XDragGestureListener dgl );

    //-------------------------------------------------------------------------
    /** Reset the recognizer. If it is currently recognizing a gesture, ignore it.
    */

    void resetRecognizer();
};

//=============================================================================

}; }; }; }; };

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
