155 lines
6.4 KiB
C++
155 lines
6.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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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 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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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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#include <connectivity/sdbcx/VDescriptor.hxx>
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#include <cppuhelper/queryinterface.hxx>
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#include <functional>
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#include <algorithm>
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namespace connectivity
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{
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namespace sdbcx
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{
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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// =========================================================================
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// = ODescriptor
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// =========================================================================
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// -------------------------------------------------------------------------
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ODescriptor::ODescriptor(::cppu::OBroadcastHelper& _rBHelper,sal_Bool _bCase, sal_Bool _bNew)
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:ODescriptor_PBASE(_rBHelper)
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,m_aCase(_bCase)
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,m_bNew(_bNew)
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{
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}
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// -------------------------------------------------------------------------
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// com::sun::star::lang::XUnoTunnel
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sal_Int64 SAL_CALL ODescriptor::getSomething( const Sequence< sal_Int8 >& rId ) throw(RuntimeException)
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{
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return (rId.getLength() == 16 && 0 == rtl_compareMemory(getUnoTunnelImplementationId().getConstArray(), rId.getConstArray(), 16 ) )
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? reinterpret_cast< sal_Int64 >( this )
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: 0;
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}
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// -----------------------------------------------------------------------------
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ODescriptor* ODescriptor::getImplementation( const Reference< XInterface >& _rxSomeComp )
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{
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Reference< XUnoTunnel > xTunnel( _rxSomeComp, UNO_QUERY );
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if ( xTunnel.is() )
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return reinterpret_cast< ODescriptor* >( xTunnel->getSomething( getUnoTunnelImplementationId() ) );
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return NULL;
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}
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// -----------------------------------------------------------------------------
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namespace
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{
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struct ResetROAttribute : public ::std::unary_function< Property, void >
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{
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void operator ()( Property& _rProperty ) const
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{
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_rProperty.Attributes &= ~PropertyAttribute::READONLY;
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}
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};
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struct SetROAttribute : public ::std::unary_function< Property, void >
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{
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void operator ()( Property& _rProperty ) const
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{
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_rProperty.Attributes |= PropertyAttribute::READONLY;
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}
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};
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}
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// -----------------------------------------------------------------------------
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::cppu::IPropertyArrayHelper* ODescriptor::doCreateArrayHelper() const
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{
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Sequence< Property > aProperties;
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describeProperties( aProperties );
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if ( isNew() )
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::std::for_each( aProperties.getArray(), aProperties.getArray() + aProperties.getLength(), ResetROAttribute() );
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else
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::std::for_each( aProperties.getArray(), aProperties.getArray() + aProperties.getLength(), SetROAttribute() );
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return new ::cppu::OPropertyArrayHelper( aProperties );
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}
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// -----------------------------------------------------------------------------
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sal_Bool ODescriptor::isNew( const Reference< XInterface >& _rxDescriptor )
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{
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ODescriptor* pImplementation = getImplementation( _rxDescriptor );
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return pImplementation != NULL ? pImplementation->isNew() : sal_False;
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}
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// -----------------------------------------------------------------------------
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Sequence< sal_Int8 > ODescriptor::getUnoTunnelImplementationId()
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{
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static ::cppu::OImplementationId * pId = 0;
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if (! pId)
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{
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::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
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if (! pId)
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{
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static ::cppu::OImplementationId aId;
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pId = &aId;
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}
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}
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return pId->getImplementationId();
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}
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// -----------------------------------------------------------------------------
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Any SAL_CALL ODescriptor::queryInterface( const Type & rType ) throw(RuntimeException)
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{
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Any aRet = ::cppu::queryInterface(rType,static_cast< XUnoTunnel*> (this));
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return aRet.hasValue() ? aRet : ODescriptor_PBASE::queryInterface(rType);
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}
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// -----------------------------------------------------------------------------
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void ODescriptor::setNew(sal_Bool _bNew)
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{
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m_bNew = _bNew;
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}
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// -----------------------------------------------------------------------------
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Sequence< Type > SAL_CALL ODescriptor::getTypes( ) throw(RuntimeException)
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{
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::cppu::OTypeCollection aTypes( ::getCppuType( (const Reference< XMultiPropertySet > *)0 ),
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::getCppuType( (const Reference< XFastPropertySet > *)0 ),
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::getCppuType( (const Reference< XPropertySet > *)0 ),
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::getCppuType( (const Reference< XUnoTunnel > *)0 ));
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return aTypes.getTypes();
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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