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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef INCLUDED_OSL_PROFILE_HXX
21 : #define INCLUDED_OSL_PROFILE_HXX
22 :
23 : #include <osl/profile.h>
24 : #include <rtl/ustring.hxx>
25 : #include <string.h>
26 : #include <list>
27 :
28 : namespace osl {
29 :
30 : typedef oslProfileOption ProfileOption;
31 :
32 : const int Profile_DEFAULT = osl_Profile_DEFAULT;
33 : const int Profile_SYSTEM = osl_Profile_SYSTEM; /* use system depended functinality */
34 : const int Profile_READLOCK = osl_Profile_READLOCK; /* lock file for reading */
35 : const int Profile_WRITELOCK = osl_Profile_WRITELOCK; /* lock file for writing */
36 :
37 : /** Deprecated API.
38 : @deprecated
39 : */
40 : class Profile {
41 : oslProfile profile;
42 :
43 : public:
44 : /** Open or create a configuration profile.
45 : @return 0 if the profile could not be created, otherwise a handle to the profile.
46 : */
47 0 : Profile(const rtl::OUString & strProfileName, oslProfileOption Options = Profile_DEFAULT )
48 : {
49 0 : profile = osl_openProfile(strProfileName.pData, Options);
50 0 : if( ! profile )
51 0 : throw std::exception();
52 0 : }
53 :
54 :
55 : /** Close the opened profile an flush all data to the disk.
56 : */
57 0 : ~Profile()
58 : {
59 0 : osl_closeProfile(profile);
60 0 : }
61 :
62 :
63 : bool flush()
64 : {
65 : return osl_flushProfile(profile);
66 : }
67 :
68 0 : rtl::OString readString( const rtl::OString& rSection, const rtl::OString& rEntry,
69 : const rtl::OString& rDefault)
70 : {
71 : sal_Char aBuf[1024];
72 : return osl_readProfileString( profile,
73 : rSection.getStr(),
74 : rEntry.getStr(),
75 : aBuf,
76 : sizeof( aBuf ),
77 0 : rDefault.getStr() ) ? rtl::OString( aBuf ) : rtl::OString();
78 :
79 : }
80 :
81 : bool readBool( const rtl::OString& rSection, const rtl::OString& rEntry, bool bDefault )
82 : {
83 : return osl_readProfileBool( profile, rSection.getStr(), rEntry.getStr(), bDefault );
84 : }
85 :
86 : sal_uInt32 readIdent(const rtl::OString& rSection, const rtl::OString& rEntry,
87 : sal_uInt32 nFirstId, const std::list< rtl::OString >& rStrings,
88 : sal_uInt32 nDefault)
89 : {
90 : size_t nItems = rStrings.size();
91 : const sal_Char** pStrings = new const sal_Char*[ nItems+1 ];
92 : std::list< rtl::OString >::const_iterator it = rStrings.begin();
93 : nItems = 0;
94 : while( it != rStrings.end() )
95 : {
96 : pStrings[ nItems++ ] = it->getStr();
97 : ++it;
98 : }
99 : pStrings[ nItems ] = NULL;
100 : sal_uInt32 nRet = osl_readProfileIdent(profile, rSection.getStr(), rEntry.getStr(), nFirstId, pStrings, nDefault);
101 : delete pStrings;
102 : return nRet;
103 : }
104 :
105 : bool writeString(const rtl::OString& rSection, const rtl::OString& rEntry,
106 : const rtl::OString& rString)
107 : {
108 : return osl_writeProfileString(profile, rSection.getStr(), rEntry.getStr(), rString.getStr());
109 : }
110 :
111 : bool writeBool(const rtl::OString& rSection, const rtl::OString& rEntry, bool Value)
112 : {
113 : return osl_writeProfileBool(profile, rSection.getStr(), rEntry.getStr(), Value);
114 : }
115 :
116 : bool writeIdent(const rtl::OString& rSection, const rtl::OString& rEntry,
117 : sal_uInt32 nFirstId, const std::list< rtl::OString >& rStrings,
118 : sal_uInt32 nValue)
119 : {
120 : size_t nItems = rStrings.size();
121 : const sal_Char** pStrings = new const sal_Char*[ nItems+1 ];
122 : std::list< rtl::OString >::const_iterator it = rStrings.begin();
123 : nItems = 0;
124 : while( it != rStrings.end() )
125 : {
126 : pStrings[ nItems++ ] = it->getStr();
127 : ++it;
128 : }
129 : pStrings[ nItems ] = NULL;
130 : bool bRet =
131 : osl_writeProfileIdent(profile, rSection.getStr(), rEntry.getStr(), nFirstId, pStrings, nValue );
132 : delete pStrings;
133 : return bRet;
134 : }
135 :
136 : /** Remove an entry from a section.
137 : @param rSection Name of the section.
138 : @param rEntry Name of the entry to remove.
139 : @return False if section or entry could not be found.
140 : */
141 : bool removeEntry(const rtl::OString& rSection, const rtl::OString& rEntry)
142 : {
143 : return osl_removeProfileEntry(profile, rSection.getStr(), rEntry.getStr());
144 : }
145 :
146 : /** Get all entries belonging to the specified section.
147 : @param rSection Name of the section.
148 : @return Pointer to a array of pointers.
149 : */
150 : std::list< rtl::OString > getSectionEntries(const rtl::OString& rSection )
151 : {
152 : std::list< rtl::OString > aEntries;
153 :
154 : // count buffer size necessary
155 : size_t n = osl_getProfileSectionEntries( profile, rSection.getStr(), NULL, 0 );
156 : if( n > 1 )
157 : {
158 : sal_Char* pBuf = new sal_Char[ n+1 ];
159 : osl_getProfileSectionEntries( profile, rSection.getStr(), pBuf, n+1 );
160 : size_t nLen;
161 : for( n = 0; ( nLen = strlen( pBuf+n ) ); n += nLen+1 )
162 : aEntries.push_back( rtl::OString( pBuf+n ) );
163 : delete pBuf;
164 : }
165 :
166 : return aEntries;
167 : }
168 :
169 : /** Get all section entries
170 : @return Pointer to a array of pointers.
171 : */
172 : std::list< rtl::OString > getSections()
173 : {
174 : std::list< rtl::OString > aSections;
175 :
176 : // count buffer size necessary
177 : size_t n = osl_getProfileSections( profile, NULL, 0 );
178 : if( n > 1 )
179 : {
180 : sal_Char* pBuf = new sal_Char[ n+1 ];
181 : osl_getProfileSections( profile, pBuf, n+1 );
182 : size_t nLen;
183 : for( n = 0; ( nLen = strlen( pBuf+n ) ); n += nLen+1 )
184 : aSections.push_back( rtl::OString( pBuf+n ) );
185 : delete pBuf;
186 : }
187 :
188 : return aSections;
189 : }
190 : };
191 : }
192 :
193 : #endif // INCLUDED_OSL_PROFILE_HXX
194 :
195 :
196 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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