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Diffstat (limited to 'connectivity/source/sdbcx/VDescriptor.cxx')
| -rw-r--r-- | connectivity/source/sdbcx/VDescriptor.cxx | 155 |
1 files changed, 155 insertions, 0 deletions
diff --git a/connectivity/source/sdbcx/VDescriptor.cxx b/connectivity/source/sdbcx/VDescriptor.cxx new file mode 100644 index 000000000000..539726339809 --- /dev/null +++ b/connectivity/source/sdbcx/VDescriptor.cxx @@ -0,0 +1,155 @@ +/************************************************************************* + * + * 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_connectivity.hxx" +#include <connectivity/sdbcx/VDescriptor.hxx> +#include <cppuhelper/queryinterface.hxx> + +#include <functional> +#include <algorithm> + +namespace connectivity +{ + namespace sdbcx + { + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::beans; + + // ========================================================================= + // = ODescriptor + // ========================================================================= + // ------------------------------------------------------------------------- + ODescriptor::ODescriptor(::cppu::OBroadcastHelper& _rBHelper,sal_Bool _bCase, sal_Bool _bNew) + :ODescriptor_PBASE(_rBHelper) + ,m_aCase(_bCase) + ,m_bNew(_bNew) + { + } + + // ------------------------------------------------------------------------- + // com::sun::star::lang::XUnoTunnel + sal_Int64 SAL_CALL ODescriptor::getSomething( const Sequence< sal_Int8 >& rId ) throw(RuntimeException) + { + return (rId.getLength() == 16 && 0 == rtl_compareMemory(getUnoTunnelImplementationId().getConstArray(), rId.getConstArray(), 16 ) ) + ? reinterpret_cast< sal_Int64 >( this ) + : 0; + } + + // ----------------------------------------------------------------------------- + ODescriptor* ODescriptor::getImplementation( const Reference< XInterface >& _rxSomeComp ) + { + Reference< XUnoTunnel > xTunnel( _rxSomeComp, UNO_QUERY ); + if ( xTunnel.is() ) + return reinterpret_cast< ODescriptor* >( xTunnel->getSomething( getUnoTunnelImplementationId() ) ); + return NULL; + } + + // ----------------------------------------------------------------------------- + namespace + { + struct ResetROAttribute : public ::std::unary_function< Property, void > + { + void operator ()( Property& _rProperty ) const + { + _rProperty.Attributes &= ~PropertyAttribute::READONLY; + } + }; + struct SetROAttribute : public ::std::unary_function< Property, void > + { + void operator ()( Property& _rProperty ) const + { + _rProperty.Attributes |= PropertyAttribute::READONLY; + } + }; + } + + // ----------------------------------------------------------------------------- + ::cppu::IPropertyArrayHelper* ODescriptor::doCreateArrayHelper() const + { + Sequence< Property > aProperties; + describeProperties( aProperties ); + + if ( isNew() ) + ::std::for_each( aProperties.getArray(), aProperties.getArray() + aProperties.getLength(), ResetROAttribute() ); + else + ::std::for_each( aProperties.getArray(), aProperties.getArray() + aProperties.getLength(), SetROAttribute() ); + + return new ::cppu::OPropertyArrayHelper( aProperties ); + } + + // ----------------------------------------------------------------------------- + sal_Bool ODescriptor::isNew( const Reference< XInterface >& _rxDescriptor ) + { + ODescriptor* pImplementation = getImplementation( _rxDescriptor ); + return pImplementation != NULL ? pImplementation->isNew() : sal_False; + } + + // ----------------------------------------------------------------------------- + Sequence< sal_Int8 > ODescriptor::getUnoTunnelImplementationId() + { + static ::cppu::OImplementationId * pId = 0; + if (! pId) + { + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); + if (! pId) + { + static ::cppu::OImplementationId aId; + pId = &aId; + } + } + return pId->getImplementationId(); + } + + // ----------------------------------------------------------------------------- + Any SAL_CALL ODescriptor::queryInterface( const Type & rType ) throw(RuntimeException) + { + Any aRet = ::cppu::queryInterface(rType,static_cast< XUnoTunnel*> (this)); + return aRet.hasValue() ? aRet : ODescriptor_PBASE::queryInterface(rType); + } + + // ----------------------------------------------------------------------------- + void ODescriptor::setNew(sal_Bool _bNew) + { + m_bNew = _bNew; + } + + // ----------------------------------------------------------------------------- + Sequence< Type > SAL_CALL ODescriptor::getTypes( ) throw(RuntimeException) + { + ::cppu::OTypeCollection aTypes( ::getCppuType( (const Reference< XMultiPropertySet > *)0 ), + ::getCppuType( (const Reference< XFastPropertySet > *)0 ), + ::getCppuType( (const Reference< XPropertySet > *)0 ), + ::getCppuType( (const Reference< XUnoTunnel > *)0 )); + return aTypes.getTypes(); + } + + } +} + + |