85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: AsynchronousCall.cxx,v $
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* $Revision: 1.4 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_sd.hxx"
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#include "tools/AsynchronousCall.hxx"
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#include <boost/bind.hpp>
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#include "DrawViewShell.hxx"
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namespace sd { namespace tools {
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AsynchronousCall::AsynchronousCall (void)
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: maTimer(),
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mpFunction()
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{
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Link aCallback (LINK(this,AsynchronousCall,TimerCallback));
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maTimer.SetTimeoutHdl(aCallback);
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}
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AsynchronousCall::~AsynchronousCall (void)
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{
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mpFunction.reset();
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maTimer.Stop();
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}
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void AsynchronousCall::Post (
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const AsynchronousFunction& rFunction,
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sal_uInt32 nTimeoutInMilliseconds)
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{
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mpFunction.reset(new AsynchronousFunction(rFunction));
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maTimer.SetTimeout(nTimeoutInMilliseconds);
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maTimer.Start();
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}
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IMPL_LINK(AsynchronousCall,TimerCallback,Timer*,pTimer)
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{
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if (pTimer == &maTimer)
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{
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::std::auto_ptr<AsynchronousFunction> pFunction (mpFunction);
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mpFunction.reset();
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(*pFunction)();
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}
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return 0;
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}
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} } // end of namespace ::sd::tools
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