1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_stoc.hxx" 26 #include "base.hxx" 27 28 #include "registry/reader.hxx" 29 #include "registry/version.h" 30 31 namespace stoc_rdbtdp 32 { 33 34 //__________________________________________________________________________________________________ 35 EnumTypeDescriptionImpl::~EnumTypeDescriptionImpl() 36 { 37 delete _pEnumNames; 38 delete _pEnumValues; 39 g_moduleCount.modCnt.release( &g_moduleCount.modCnt ); 40 } 41 42 // XTypeDescription 43 //__________________________________________________________________________________________________ 44 TypeClass EnumTypeDescriptionImpl::getTypeClass() 45 throw(::com::sun::star::uno::RuntimeException) 46 { 47 return TypeClass_ENUM; 48 } 49 //__________________________________________________________________________________________________ 50 OUString EnumTypeDescriptionImpl::getName() 51 throw(::com::sun::star::uno::RuntimeException) 52 { 53 return _aName; 54 } 55 56 // XEnumTypeDescription 57 //__________________________________________________________________________________________________ 58 sal_Int32 EnumTypeDescriptionImpl::getDefaultEnumValue() 59 throw(::com::sun::star::uno::RuntimeException) 60 { 61 return _nDefaultValue; 62 } 63 //__________________________________________________________________________________________________ 64 Sequence< OUString > EnumTypeDescriptionImpl::getEnumNames() 65 throw(::com::sun::star::uno::RuntimeException) 66 { 67 if (! _pEnumNames) 68 { 69 typereg::Reader aReader( 70 _aBytes.getConstArray(), _aBytes.getLength(), false, 71 TYPEREG_VERSION_1); 72 73 sal_uInt16 nFields = aReader.getFieldCount(); 74 Sequence< OUString > * pTempEnumNames = new Sequence< OUString >( nFields ); 75 OUString * pEnumNames = pTempEnumNames->getArray(); 76 77 while (nFields--) 78 { 79 pEnumNames[nFields] = aReader.getFieldName( nFields ); 80 } 81 82 ClearableMutexGuard aGuard( getMutex() ); 83 if (_pEnumNames) 84 { 85 aGuard.clear(); 86 delete pTempEnumNames; 87 } 88 else 89 { 90 _pEnumNames = pTempEnumNames; 91 } 92 } 93 return *_pEnumNames; 94 } 95 //__________________________________________________________________________________________________ 96 Sequence< sal_Int32 > EnumTypeDescriptionImpl::getEnumValues() 97 throw(::com::sun::star::uno::RuntimeException) 98 { 99 if (! _pEnumValues) 100 { 101 typereg::Reader aReader( 102 _aBytes.getConstArray(), _aBytes.getLength(), false, 103 TYPEREG_VERSION_1); 104 105 sal_uInt16 nFields = aReader.getFieldCount(); 106 Sequence< sal_Int32 > * pTempEnumValues = new Sequence< sal_Int32 >( nFields ); 107 sal_Int32 * pEnumValues = pTempEnumValues->getArray(); 108 109 while (nFields--) 110 { 111 pEnumValues[nFields] = getRTValueAsInt32( 112 aReader.getFieldValue( nFields ) ); 113 } 114 115 ClearableMutexGuard aGuard( getMutex() ); 116 if (_pEnumValues) 117 { 118 aGuard.clear(); 119 delete pTempEnumValues; 120 } 121 else 122 { 123 _pEnumValues = pTempEnumValues; 124 } 125 } 126 return *_pEnumValues; 127 } 128 129 } 130 131 132