40b99599e4
2008/04/01 15:18:18 thb 1.3.458.3: #i85898# Stripping all external header guards 2008/04/01 10:57:48 thb 1.3.458.2: #i85898# Stripping all external header guards 2008/03/28 15:34:40 rt 1.3.458.1: #i87441# Change license header to LPGL v3.
103 lines
3.3 KiB
C++
103 lines
3.3 KiB
C++
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2008 by Sun Microsystems, Inc.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: wakeupthread.hxx,v $
|
|
* $Revision: 1.4 $
|
|
*
|
|
* 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 __FRAMEWORK_HELPER_WAKEUPTHREAD_HXX_
|
|
#define __FRAMEWORK_HELPER_WAKEUPTHREAD_HXX_
|
|
|
|
//_______________________________________________
|
|
// include files of own module
|
|
|
|
#include <threadhelp/threadhelpbase.hxx>
|
|
#include <macros/debug.hxx>
|
|
#include <macros/generic.hxx>
|
|
|
|
#ifndef __FRAMEWORK_GENERAL_HXX_
|
|
#include <general.h>
|
|
#endif
|
|
|
|
//_______________________________________________
|
|
// include UNO interfaces
|
|
|
|
#ifndef _COM_SUN_STAR_URTIL_XUPDATABLE_HPP_
|
|
#include <com/sun/star/util/XUpdatable.hpp>
|
|
#endif
|
|
|
|
//_______________________________________________
|
|
// include all others
|
|
#include <cppuhelper/weakref.hxx>
|
|
#include <osl/thread.hxx>
|
|
|
|
//_______________________________________________
|
|
// namespace
|
|
|
|
namespace framework{
|
|
|
|
//_______________________________________________
|
|
// definitions
|
|
|
|
//===============================================
|
|
/** @short implements a "sleeping" thread, which try to sleep
|
|
without a using cpu consumption :-) */
|
|
class WakeUpThread : public ThreadHelpBase
|
|
, public ::osl::Thread
|
|
{
|
|
//-------------------------------------------
|
|
// member
|
|
private:
|
|
|
|
/** @short this listener will be notified if this thread
|
|
waked up. */
|
|
css::uno::WeakReference< css::util::XUpdatable > m_xListener;
|
|
|
|
//-------------------------------------------
|
|
// interface
|
|
public:
|
|
|
|
/** @short Register a new listener on this thread.
|
|
|
|
@descr The listener is holded as a weak reference.
|
|
If the thread detects, that no listener exists ...
|
|
he will terminate itself.
|
|
*/
|
|
WakeUpThread(const css::uno::Reference< css::util::XUpdatable >& xListener);
|
|
|
|
/** @descr The thread waits on a condition using a fix timeout value.
|
|
If the thread wakes up he notify the internal set listener.
|
|
The listener can use this "timeout" info for it's own purpose.
|
|
The thread itself will wait on the condition again.
|
|
*/
|
|
virtual void SAL_CALL run();
|
|
|
|
virtual void SAL_CALL onTerminated();
|
|
};
|
|
|
|
} // namespace framework
|
|
|
|
#endif // __FRAMEWORK_HELPER_WAKEUPTHREAD_HXX_
|