1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_framework.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir //_______________________________________________ 32*cdf0e10cSrcweir // include files of own module 33*cdf0e10cSrcweir #include <helper/wakeupthread.hxx> 34*cdf0e10cSrcweir #include <threadhelp/readguard.hxx> 35*cdf0e10cSrcweir #include <threadhelp/writeguard.hxx> 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir //_______________________________________________ 38*cdf0e10cSrcweir // namespace 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir namespace framework{ 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir //_______________________________________________ 43*cdf0e10cSrcweir // declarations 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir //*********************************************** 46*cdf0e10cSrcweir WakeUpThread::WakeUpThread(const css::uno::Reference< css::util::XUpdatable >& xListener) 47*cdf0e10cSrcweir : ThreadHelpBase( ) 48*cdf0e10cSrcweir , m_xListener (xListener) 49*cdf0e10cSrcweir { 50*cdf0e10cSrcweir } 51*cdf0e10cSrcweir 52*cdf0e10cSrcweir //*********************************************** 53*cdf0e10cSrcweir void SAL_CALL WakeUpThread::run() 54*cdf0e10cSrcweir { 55*cdf0e10cSrcweir ::osl::Condition aSleeper; 56*cdf0e10cSrcweir 57*cdf0e10cSrcweir TimeValue aTime; 58*cdf0e10cSrcweir aTime.Seconds = 0; 59*cdf0e10cSrcweir aTime.Nanosec = 25000000; // 25 msec 60*cdf0e10cSrcweir 61*cdf0e10cSrcweir while(schedule()) 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir aSleeper.reset(); 64*cdf0e10cSrcweir aSleeper.wait(&aTime); 65*cdf0e10cSrcweir 66*cdf0e10cSrcweir // SAFE -> 67*cdf0e10cSrcweir ReadGuard aReadLock(m_aLock); 68*cdf0e10cSrcweir css::uno::Reference< css::util::XUpdatable > xListener(m_xListener.get(), css::uno::UNO_QUERY); 69*cdf0e10cSrcweir aReadLock.unlock(); 70*cdf0e10cSrcweir // <- SAFE 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir if (xListener.is()) 73*cdf0e10cSrcweir xListener->update(); 74*cdf0e10cSrcweir } 75*cdf0e10cSrcweir } 76*cdf0e10cSrcweir 77*cdf0e10cSrcweir //*********************************************** 78*cdf0e10cSrcweir void SAL_CALL WakeUpThread::onTerminated() 79*cdf0e10cSrcweir { 80*cdf0e10cSrcweir delete this; 81*cdf0e10cSrcweir } 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir } // namespace framework 84