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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: ScrollHelper.hxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: rt $ $Date: 2005-09-08 15:34:10 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/
#ifndef DBAUI_SCROLLHELPER_HXX
#define DBAUI_SCROLLHELPER_HXX
#ifndef _LINK_HXX
#include <tools/link.hxx>
#endif
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#ifndef _SV_TIMER_HXX
#include <vcl/timer.hxx>
#endif
namespace dbaui
{
class OScrollHelper
{
Link m_aUpScroll;
Link m_aDownScroll;
public:
/** default contructor
*/
OScrollHelper();
~OScrollHelper();
/** set the memthod which should be called when scrolling up
@param _rUpScroll
the method to set
*/
inline void setUpScrollMethod( const Link& _rUpScroll )
{
m_aUpScroll = _rUpScroll;
}
/** set the memthod which should be called when scrolling down
@param _rDownScroll
the method to set
*/
inline void setDownScrollMethod( const Link& _rDownScroll )
{
m_aDownScroll = _rDownScroll;
}
/** check if a scroll method has to be called
@param _rPoint
the current selection point
@param _rOutputSize
the output size of the window
*/
void scroll(const Point& _rPoint, const Size& _rOutputSize);
};
}
#endif // DBAUI_SCROLLHELPER_HXX
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