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/* -*- 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 .
*/
#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 functinality */
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.
@retval 0 if the profile could not be created, otherwise a handle to the profile.
*/
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)
{
sal_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 sal_Char** pStrings = new const sal_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 sal_Char** pStrings = new const sal_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 )
{
sal_Char* pBuf = new sal_Char[ n+1 ];
osl_getProfileSectionEntries( profile, rSection.getStr(), pBuf, n+1 );
size_t nLen;
for( n = 0; ( nLen = strlen( pBuf+n ) ); n += nLen+1 )
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 )
{
sal_Char* pBuf = new sal_Char[ n+1 ];
osl_getProfileSections( profile, pBuf, n+1 );
size_t nLen;
for( n = 0; ( nLen = strlen( pBuf+n ) ); n += nLen+1 )
aSections.push_back( rtl::OString( pBuf+n ) );
delete[] pBuf;
}
return aSections;
}
};
}
#endif // INCLUDED_OSL_PROFILE_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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