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Diffstat (limited to 'chart2/source/tools/ControllerLockGuard.cxx')
-rw-r--r-- | chart2/source/tools/ControllerLockGuard.cxx | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/chart2/source/tools/ControllerLockGuard.cxx b/chart2/source/tools/ControllerLockGuard.cxx new file mode 100644 index 000000000000..4ef430c5e483 --- /dev/null +++ b/chart2/source/tools/ControllerLockGuard.cxx @@ -0,0 +1,89 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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 |