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 //__________________________________________________________________________________________________
~EnumTypeDescriptionImpl()35 EnumTypeDescriptionImpl::~EnumTypeDescriptionImpl()
36 {
37 delete _pEnumNames;
38 delete _pEnumValues;
39 g_moduleCount.modCnt.release( &g_moduleCount.modCnt );
40 }
41
42 // XTypeDescription
43 //__________________________________________________________________________________________________
getTypeClass()44 TypeClass EnumTypeDescriptionImpl::getTypeClass()
45 throw(::com::sun::star::uno::RuntimeException)
46 {
47 return TypeClass_ENUM;
48 }
49 //__________________________________________________________________________________________________
getName()50 OUString EnumTypeDescriptionImpl::getName()
51 throw(::com::sun::star::uno::RuntimeException)
52 {
53 return _aName;
54 }
55
56 // XEnumTypeDescription
57 //__________________________________________________________________________________________________
getDefaultEnumValue()58 sal_Int32 EnumTypeDescriptionImpl::getDefaultEnumValue()
59 throw(::com::sun::star::uno::RuntimeException)
60 {
61 return _nDefaultValue;
62 }
63 //__________________________________________________________________________________________________
getEnumNames()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 //__________________________________________________________________________________________________
getEnumValues()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