143 lines
4.4 KiB
C++
143 lines
4.4 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: tdenum.cxx,v $
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*
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* $Revision: 1.7 $
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*
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* last change: $Author: rt $ $Date: 2005-09-08 08:06:55 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef _STOC_RDBTDP_BASE_HXX
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#include "base.hxx"
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#endif
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#include "registry/reader.hxx"
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#include "registry/version.h"
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namespace stoc_rdbtdp
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{
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//__________________________________________________________________________________________________
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EnumTypeDescriptionImpl::~EnumTypeDescriptionImpl()
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{
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delete _pEnumNames;
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delete _pEnumValues;
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g_moduleCount.modCnt.release( &g_moduleCount.modCnt );
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}
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// XTypeDescription
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//__________________________________________________________________________________________________
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TypeClass EnumTypeDescriptionImpl::getTypeClass()
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throw(::com::sun::star::uno::RuntimeException)
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{
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return TypeClass_ENUM;
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}
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//__________________________________________________________________________________________________
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OUString EnumTypeDescriptionImpl::getName()
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throw(::com::sun::star::uno::RuntimeException)
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{
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return _aName;
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}
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// XEnumTypeDescription
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//__________________________________________________________________________________________________
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sal_Int32 EnumTypeDescriptionImpl::getDefaultEnumValue()
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throw(::com::sun::star::uno::RuntimeException)
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{
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return _nDefaultValue;
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}
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//__________________________________________________________________________________________________
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Sequence< OUString > EnumTypeDescriptionImpl::getEnumNames()
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throw(::com::sun::star::uno::RuntimeException)
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{
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if (! _pEnumNames)
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{
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typereg::Reader aReader(
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_aBytes.getConstArray(), _aBytes.getLength(), false,
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TYPEREG_VERSION_1);
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sal_uInt16 nFields = aReader.getFieldCount();
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Sequence< OUString > * pTempEnumNames = new Sequence< OUString >( nFields );
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OUString * pEnumNames = pTempEnumNames->getArray();
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while (nFields--)
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{
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pEnumNames[nFields] = aReader.getFieldName( nFields );
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}
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ClearableMutexGuard aGuard( getMutex() );
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if (_pEnumNames)
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{
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aGuard.clear();
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delete pTempEnumNames;
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}
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else
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{
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_pEnumNames = pTempEnumNames;
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}
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}
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return *_pEnumNames;
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}
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//__________________________________________________________________________________________________
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Sequence< sal_Int32 > EnumTypeDescriptionImpl::getEnumValues()
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throw(::com::sun::star::uno::RuntimeException)
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{
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if (! _pEnumValues)
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{
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typereg::Reader aReader(
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_aBytes.getConstArray(), _aBytes.getLength(), false,
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TYPEREG_VERSION_1);
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sal_uInt16 nFields = aReader.getFieldCount();
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Sequence< sal_Int32 > * pTempEnumValues = new Sequence< sal_Int32 >( nFields );
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sal_Int32 * pEnumValues = pTempEnumValues->getArray();
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while (nFields--)
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{
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pEnumValues[nFields] = getRTValueAsInt32(
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aReader.getFieldValue( nFields ) );
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}
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ClearableMutexGuard aGuard( getMutex() );
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if (_pEnumValues)
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{
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aGuard.clear();
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delete pTempEnumValues;
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}
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else
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{
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_pEnumValues = pTempEnumValues;
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}
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}
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return *_pEnumValues;
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}
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}
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