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/*************************************************************************
*
* $RCSfile: callbacks.hxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: fs $ $Date: 2001-03-30 13:05:54 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc..
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _DBACCESS_UI_CALLBACKS_HXX_
#define _DBACCESS_UI_CALLBACKS_HXX_
#ifndef _SOT_EXCHANGE_HXX
#include <sot/exchange.hxx>
#endif
class CommandEvent;
struct AcceptDropEvent;
struct ExecuteDropEvent;
//........................................................................
namespace dbaui
{
//........................................................................
//====================================================================
//= IControlActionListener
//====================================================================
class IControlActionListener
{
public:
/** handler for context menu requests
@return <TRUE/> if the request was handled
*/
virtual sal_Bool requestContextMenu( const CommandEvent& _rEvent ) = 0;
/** handler for StartDrag requests
@return <TRUE/> if a drag operation was started
*/
virtual sal_Bool requestDrag( sal_Int8 _nAction, const Point& _rPosPixel ) = 0;
/** check whether or no a drop request should be accepted
*/
virtual sal_Int8 queryDrop( const AcceptDropEvent& _rEvt, const DataFlavorExVector& _rFlavors ) = 0;
/** execute a drop request
*/
virtual sal_Int8 executeDrop( const ExecuteDropEvent& _rEvt ) = 0;
};
//====================================================================
//= IDragTransferableListener
//====================================================================
class IDragTransferableListener
{
public:
/// called when a drag operation done with a Transferable has been finished
virtual void dragFinished( ) = 0;
};
//........................................................................
} // namespace dbaui
//........................................................................
#endif // _DBACCESS_UI_CALLBACKS_HXX_
/*************************************************************************
* history:
* $Log: not supported by cvs2svn $
* Revision 1.2 2001/03/23 10:52:50 fs
* new DnD implementations
*
* Revision 1.1 2001/03/22 10:40:44 fs
* initial checkin - callbacks
*
*
* Revision 1.0 22.03.01 10:12:22 fs
************************************************************************/
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