1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_stoc.hxx" 30 #include "base.hxx" 31 32 #include "registry/reader.hxx" 33 #include "registry/version.h" 34 35 namespace stoc_rdbtdp 36 { 37 38 //__________________________________________________________________________________________________ 39 EnumTypeDescriptionImpl::~EnumTypeDescriptionImpl() 40 { 41 delete _pEnumNames; 42 delete _pEnumValues; 43 g_moduleCount.modCnt.release( &g_moduleCount.modCnt ); 44 } 45 46 // XTypeDescription 47 //__________________________________________________________________________________________________ 48 TypeClass EnumTypeDescriptionImpl::getTypeClass() 49 throw(::com::sun::star::uno::RuntimeException) 50 { 51 return TypeClass_ENUM; 52 } 53 //__________________________________________________________________________________________________ 54 OUString EnumTypeDescriptionImpl::getName() 55 throw(::com::sun::star::uno::RuntimeException) 56 { 57 return _aName; 58 } 59 60 // XEnumTypeDescription 61 //__________________________________________________________________________________________________ 62 sal_Int32 EnumTypeDescriptionImpl::getDefaultEnumValue() 63 throw(::com::sun::star::uno::RuntimeException) 64 { 65 return _nDefaultValue; 66 } 67 //__________________________________________________________________________________________________ 68 Sequence< OUString > EnumTypeDescriptionImpl::getEnumNames() 69 throw(::com::sun::star::uno::RuntimeException) 70 { 71 if (! _pEnumNames) 72 { 73 typereg::Reader aReader( 74 _aBytes.getConstArray(), _aBytes.getLength(), false, 75 TYPEREG_VERSION_1); 76 77 sal_uInt16 nFields = aReader.getFieldCount(); 78 Sequence< OUString > * pTempEnumNames = new Sequence< OUString >( nFields ); 79 OUString * pEnumNames = pTempEnumNames->getArray(); 80 81 while (nFields--) 82 { 83 pEnumNames[nFields] = aReader.getFieldName( nFields ); 84 } 85 86 ClearableMutexGuard aGuard( getMutex() ); 87 if (_pEnumNames) 88 { 89 aGuard.clear(); 90 delete pTempEnumNames; 91 } 92 else 93 { 94 _pEnumNames = pTempEnumNames; 95 } 96 } 97 return *_pEnumNames; 98 } 99 //__________________________________________________________________________________________________ 100 Sequence< sal_Int32 > EnumTypeDescriptionImpl::getEnumValues() 101 throw(::com::sun::star::uno::RuntimeException) 102 { 103 if (! _pEnumValues) 104 { 105 typereg::Reader aReader( 106 _aBytes.getConstArray(), _aBytes.getLength(), false, 107 TYPEREG_VERSION_1); 108 109 sal_uInt16 nFields = aReader.getFieldCount(); 110 Sequence< sal_Int32 > * pTempEnumValues = new Sequence< sal_Int32 >( nFields ); 111 sal_Int32 * pEnumValues = pTempEnumValues->getArray(); 112 113 while (nFields--) 114 { 115 pEnumValues[nFields] = getRTValueAsInt32( 116 aReader.getFieldValue( nFields ) ); 117 } 118 119 ClearableMutexGuard aGuard( getMutex() ); 120 if (_pEnumValues) 121 { 122 aGuard.clear(); 123 delete pTempEnumValues; 124 } 125 else 126 { 127 _pEnumValues = pTempEnumValues; 128 } 129 } 130 return *_pEnumValues; 131 } 132 133 } 134 135 136