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Diffstat (limited to 'dbaccess/source/core/misc/PropertyForward.cxx')
| -rw-r--r-- | dbaccess/source/core/misc/PropertyForward.cxx | 175 |
1 files changed, 175 insertions, 0 deletions
diff --git a/dbaccess/source/core/misc/PropertyForward.cxx b/dbaccess/source/core/misc/PropertyForward.cxx new file mode 100644 index 000000000000..9940b3990562 --- /dev/null +++ b/dbaccess/source/core/misc/PropertyForward.cxx @@ -0,0 +1,175 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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_dbaccess.hxx" + +#include "PropertyForward.hxx" +#include "dbastrings.hrc" + +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/sdbcx/XDataDescriptorFactory.hpp> +#include <com/sun/star/sdbcx/XAppend.hpp> + +#include <comphelper/property.hxx> +#include <tools/debug.hxx> +#include <tools/diagnose_ex.h> + + +//........................................................................ +namespace dbaccess +{ +//........................................................................ + + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::beans; + using namespace ::com::sun::star::container; + using namespace ::com::sun::star::sdbcx; + using namespace ::com::sun::star::lang; + + DBG_NAME(OPropertyForward) + + //------------------------------------------------------------------------ + OPropertyForward::OPropertyForward( const Reference< XPropertySet>& _xSource, const Reference< XNameAccess>& _xDestContainer, + const ::rtl::OUString& _sName, const ::std::vector< ::rtl::OUString>& _aPropertyList ) + :m_xSource( _xSource, UNO_SET_THROW ) + ,m_xDestContainer( _xDestContainer, UNO_SET_THROW ) + ,m_sName( _sName ) + ,m_bInInsert( sal_False ) + { + DBG_CTOR(OPropertyForward,NULL); + + osl_incrementInterlockedCount(&m_refCount); + try + { + if ( _aPropertyList.empty() ) + _xSource->addPropertyChangeListener( ::rtl::OUString(), this ); + else + { + ::std::vector< ::rtl::OUString >::const_iterator aIter = _aPropertyList.begin(); + ::std::vector< ::rtl::OUString >::const_iterator aEnd = _aPropertyList.end(); + for (; aIter != aEnd ; ++aIter ) + _xSource->addPropertyChangeListener( *aIter, this ); + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + osl_decrementInterlockedCount( &m_refCount ); + } + + // ----------------------------------------------------------------------------- + OPropertyForward::~OPropertyForward() + { + DBG_DTOR(OPropertyForward,NULL); + } + + // ----------------------------------------------------------------------------- + void SAL_CALL OPropertyForward::propertyChange( const PropertyChangeEvent& evt ) throw(RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + if ( !m_xDestContainer.is() ) + throw DisposedException( ::rtl::OUString(), *this ); + + try + { + if ( !m_xDest.is() ) + { + if ( m_xDestContainer->hasByName( m_sName ) ) + { + m_xDest.set( m_xDestContainer->getByName( m_sName ), UNO_QUERY_THROW ); + } + else + { + Reference< XDataDescriptorFactory > xFactory( m_xDestContainer, UNO_QUERY_THROW ); + m_xDest.set( xFactory->createDataDescriptor(), UNO_SET_THROW ); + + ::comphelper::copyProperties( m_xSource, m_xDest ); + + m_bInInsert = sal_True; + Reference< XAppend > xAppend( m_xDestContainer, UNO_QUERY_THROW ); + xAppend->appendByDescriptor( m_xDest ); + m_bInInsert = sal_False; + } + + m_xDestInfo.set( m_xDest->getPropertySetInfo(), UNO_SET_THROW ); + } + + if ( m_xDestInfo->hasPropertyByName( evt.PropertyName ) ) + { + m_xDest->setPropertyValue( evt.PropertyName, evt.NewValue ); + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + + // ----------------------------------------------------------------------------- + void SAL_CALL OPropertyForward::disposing( const ::com::sun::star::lang::EventObject& /*_rSource*/ ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard(m_aMutex); + + if ( !m_xSource.is() ) + throw DisposedException( ::rtl::OUString(), *this ); + + m_xSource->removePropertyChangeListener( ::rtl::OUString(), this ); + m_xSource = NULL; + m_xDestContainer = NULL; + m_xDestInfo = NULL; + m_xDest = NULL; + } + + // ----------------------------------------------------------------------------- + void OPropertyForward::setDefinition( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xDest ) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if ( m_bInInsert ) + return; + + OSL_ENSURE( !m_xDest.is(), "OPropertyForward::setDefinition: definition object is already set!" ); + try + { + m_xDest.set( _xDest, UNO_SET_THROW ); + m_xDestInfo.set( m_xDest->getPropertySetInfo(), UNO_SET_THROW ); + ::comphelper::copyProperties( m_xDest, m_xSource ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + +//........................................................................ +} // namespace dbaccess +//........................................................................ + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |