summaryrefslogtreecommitdiffstats
path: root/include/osl/profile.hxx
blob: e83fef0c665c5a588ec5b37ce59f433e6e1c847a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

/*
 * This file is part of LibreOffice published API.
 */

#ifndef INCLUDED_OSL_PROFILE_HXX
#define INCLUDED_OSL_PROFILE_HXX

#include "osl/profile.h"
#include "rtl/ustring.hxx"

#include <string.h>
#include <exception>
#include <list>

namespace osl {

    typedef oslProfileOption ProfileOption;

    const int Profile_DEFAULT   = osl_Profile_DEFAULT;
    const int Profile_SYSTEM    = osl_Profile_SYSTEM;    /* use system depended functionality */
    const int Profile_READLOCK  = osl_Profile_READLOCK;  /* lock file for reading            */
    const int Profile_WRITELOCK = osl_Profile_WRITELOCK; /* lock file for writing            */

    /** Deprecated API.
        @deprecated
    */
    class Profile {
        oslProfile profile;

    public:
        /** Open or create a configuration profile.

            Sets a handle to the profile, otherwise if the profile could not be opened then throw an exception.
        */
        Profile(const rtl::OUString & strProfileName, oslProfileOption Options = Profile_DEFAULT )
        {
            profile = osl_openProfile(strProfileName.pData, Options);
            if( ! profile )
                throw std::exception();
        }


        /** Close the opened profile an flush all data to the disk.
        */
        ~Profile()
        {
            osl_closeProfile(profile);
        }


        bool flush()
        {
            return osl_flushProfile(profile);
        }

        rtl::OString readString( const rtl::OString& rSection, const rtl::OString& rEntry,
                                 const rtl::OString& rDefault)
        {
            char aBuf[1024];
            return osl_readProfileString( profile,
                                          rSection.getStr(),
                                          rEntry.getStr(),
                                          aBuf,
                                          sizeof( aBuf ),
                                          rDefault.getStr() ) ? rtl::OString( aBuf ) : rtl::OString();

        }

        bool readBool( const rtl::OString& rSection, const rtl::OString& rEntry, bool bDefault )
        {
            return osl_readProfileBool( profile, rSection.getStr(), rEntry.getStr(), bDefault );
        }

        sal_uInt32 readIdent(const rtl::OString& rSection, const rtl::OString& rEntry,
                             sal_uInt32 nFirstId, const std::list< rtl::OString >& rStrings,
                             sal_uInt32 nDefault)
        {
            size_t nItems = rStrings.size();
            const char** pStrings = new const char*[ nItems+1 ];
            std::list< rtl::OString >::const_iterator it = rStrings.begin();
            nItems = 0;
            while( it != rStrings.end() )
            {
                pStrings[ nItems++ ] = it->getStr();
                ++it;
            }
            pStrings[ nItems ] = NULL;
            sal_uInt32 nRet = osl_readProfileIdent(profile, rSection.getStr(), rEntry.getStr(), nFirstId, pStrings, nDefault);
            delete[] pStrings;
            return nRet;
        }

        bool writeString(const rtl::OString& rSection, const rtl::OString& rEntry,
                             const rtl::OString& rString)
        {
            return osl_writeProfileString(profile, rSection.getStr(), rEntry.getStr(), rString.getStr());
        }

        bool writeBool(const rtl::OString& rSection, const rtl::OString& rEntry, bool Value)
        {
            return osl_writeProfileBool(profile, rSection.getStr(), rEntry.getStr(), Value);
        }

        bool writeIdent(const rtl::OString& rSection, const rtl::OString& rEntry,
                            sal_uInt32 nFirstId, const std::list< rtl::OString >& rStrings,
                            sal_uInt32 nValue)
        {
            size_t nItems = rStrings.size();
            const char** pStrings = new const char*[ nItems+1 ];
            std::list< rtl::OString >::const_iterator it = rStrings.begin();
            nItems = 0;
            while( it != rStrings.end() )
            {
                pStrings[ nItems++ ] = it->getStr();
                ++it;
            }
            pStrings[ nItems ] = NULL;
            bool bRet =
                osl_writeProfileIdent(profile, rSection.getStr(), rEntry.getStr(), nFirstId, pStrings, nValue );
            delete[] pStrings;
            return bRet;
        }

        /** Remove an entry from a section.
            @param rSection Name of the section.
            @param rEntry Name of the entry to remove.
            @retval False if section or entry could not be found.
        */
        bool removeEntry(const rtl::OString& rSection, const rtl::OString& rEntry)
        {
            return osl_removeProfileEntry(profile, rSection.getStr(), rEntry.getStr());
        }

        /** Get all entries belonging to the specified section.
            @param rSection Name of the section.
            @return Pointer to an array of pointers.
        */
        std::list< rtl::OString > getSectionEntries(const rtl::OString& rSection )
        {
            std::list< rtl::OString > aEntries;

            // count buffer size necessary
            size_t n = osl_getProfileSectionEntries( profile, rSection.getStr(), NULL, 0 );
            if( n > 1 )
            {
                char* pBuf = new char[ n+1 ];
                osl_getProfileSectionEntries( profile, rSection.getStr(), pBuf, n+1 );
                size_t nLen;
                for( n = 0; ; n += nLen+1 )
                {
                    nLen = strlen( pBuf+n );
                    if (!nLen)
                        break;
                    aEntries.push_back( rtl::OString( pBuf+n ) );
                }
                delete[] pBuf;
            }

            return aEntries;
        }

        /** Get all section entries
            @return Pointer to an array of pointers.
        */
        std::list< rtl::OString > getSections()
        {
            std::list< rtl::OString > aSections;

            // count buffer size necessary
            size_t n = osl_getProfileSections( profile, NULL, 0 );
            if( n > 1 )
            {
                char* pBuf = new char[ n+1 ];
                osl_getProfileSections( profile, pBuf, n+1 );
                size_t nLen;
                for( n = 0; ; n += nLen+1 )
                {
                    nLen = strlen( pBuf+n );
                    if (!nLen)
                        break;
                    aSections.push_back( rtl::OString( pBuf+n ) );
                }
                delete[] pBuf;
            }

            return aSections;
        }
    };
}

#endif // INCLUDED_OSL_PROFILE_HXX


/* vim:set shiftwidth=4 softtabstop=4 expandtab: */