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/*************************************************************************
*
* 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: ControllerLockGuard.cxx,v $
* $Revision: 1.3 $
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_chart2.hxx"
#include "ControllerLockGuard.hxx"
using namespace ::com::sun::star;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::Sequence;
using ::rtl::OUString;
namespace chart
{
ControllerLockGuard::ControllerLockGuard( const Reference< frame::XModel > & xModel ) :
m_xModel( xModel )
{
if( m_xModel.is())
m_xModel->lockControllers();
}
ControllerLockGuard::~ControllerLockGuard()
{
if( m_xModel.is())
m_xModel->unlockControllers();
}
// ================================================================================
ControllerLockHelper::ControllerLockHelper( const Reference< frame::XModel > & xModel ) :
m_xModel( xModel )
{}
ControllerLockHelper::~ControllerLockHelper()
{}
void ControllerLockHelper::lockControllers()
{
if( m_xModel.is())
m_xModel->lockControllers();
}
void ControllerLockHelper::unlockControllers()
{
if( m_xModel.is())
m_xModel->unlockControllers();
}
// ================================================================================
ControllerLockHelperGuard::ControllerLockHelperGuard( ControllerLockHelper & rHelper ) :
m_rHelper( rHelper )
{
m_rHelper.lockControllers();
}
ControllerLockHelperGuard::~ControllerLockHelperGuard()
{
m_rHelper.unlockControllers();
}
} // namespace chart
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