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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: timerhelper.hxx,v $
*
* $Revision: 1.4 $
*
* last change: $Author: rt $ $Date: 2005-09-09 00:19:54 $
*
* 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 __FRAMEWORK_HELPER_TIMERHELPER_HXX_
#define __FRAMEWORK_HELPER_TIMERHELPER_HXX_
#ifndef __FRAMEWORK_THREADHELP_THREADHELPBASE_HXX_
#include <threadhelp/threadhelpbase.hxx>
#endif
#ifndef _VOS_TIMER_HXX_
#include <vos/timer.hxx>
#endif
#ifndef _OSL_MUTEX_HXX_
#include <osl/mutex.hxx>
#endif
//........................................................................
namespace framework
{
//........................................................................
//====================================================================
//= ITimerListener
//====================================================================
class ITimerListener
{
public:
virtual void timerExpired() = 0;
};
//====================================================================
//= OTimerHelper
//====================================================================
/** implements a timer
*/
class OTimerHelper : private ThreadHelpBase
, public ::vos::OTimer
{
protected:
ITimerListener* m_pListener;
public:
OTimerHelper( const ::vos::TTimeValue& _rExpireTime );
// the link set here will be called with m_rMutex acquired
void setListener( ITimerListener* _pListener ) { m_pListener = _pListener; }
ITimerListener* getListener( ) const { return m_pListener; }
protected:
virtual void SAL_CALL onShot();
};
//........................................................................
} // namespace framework
//........................................................................
#endif // _FRAMEWORK_HELPER_TIMERHELPER_HXX_
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