bd8ce8b959
Change-Id: Ie62a59fd9ff3d6f6a34240fd562fbc91a143bf3a
196 lines
7.1 KiB
C++
196 lines
7.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_OSL_PROFILE_HXX
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#define INCLUDED_OSL_PROFILE_HXX
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#include <osl/profile.h>
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#include <rtl/ustring.hxx>
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#include <string.h>
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#include <list>
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namespace osl {
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typedef oslProfileOption ProfileOption;
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const int Profile_DEFAULT = osl_Profile_DEFAULT;
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const int Profile_SYSTEM = osl_Profile_SYSTEM; /* use system depended functinality */
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const int Profile_READLOCK = osl_Profile_READLOCK; /* lock file for reading */
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const int Profile_WRITELOCK = osl_Profile_WRITELOCK; /* lock file for writing */
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/** Deprecated API.
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@deprecated
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*/
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class Profile {
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oslProfile profile;
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public:
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/** Open or create a configuration profile.
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@return 0 if the profile could not be created, otherwise a handle to the profile.
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*/
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Profile(const rtl::OUString & strProfileName, oslProfileOption Options = Profile_DEFAULT )
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{
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profile = osl_openProfile(strProfileName.pData, Options);
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if( ! profile )
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throw std::exception();
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}
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/** Close the opened profile an flush all data to the disk.
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*/
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~Profile()
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{
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osl_closeProfile(profile);
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}
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bool flush()
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{
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return osl_flushProfile(profile);
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}
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rtl::OString readString( const rtl::OString& rSection, const rtl::OString& rEntry,
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const rtl::OString& rDefault)
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{
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sal_Char aBuf[1024];
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return osl_readProfileString( profile,
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rSection.getStr(),
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rEntry.getStr(),
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aBuf,
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sizeof( aBuf ),
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rDefault.getStr() ) ? rtl::OString( aBuf ) : rtl::OString();
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}
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bool readBool( const rtl::OString& rSection, const rtl::OString& rEntry, bool bDefault )
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{
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return osl_readProfileBool( profile, rSection.getStr(), rEntry.getStr(), bDefault );
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}
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sal_uInt32 readIdent(const rtl::OString& rSection, const rtl::OString& rEntry,
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sal_uInt32 nFirstId, const std::list< rtl::OString >& rStrings,
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sal_uInt32 nDefault)
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{
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size_t nItems = rStrings.size();
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const sal_Char** pStrings = new const sal_Char*[ nItems+1 ];
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std::list< rtl::OString >::const_iterator it = rStrings.begin();
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nItems = 0;
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while( it != rStrings.end() )
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{
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pStrings[ nItems++ ] = it->getStr();
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++it;
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}
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pStrings[ nItems ] = NULL;
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sal_uInt32 nRet = osl_readProfileIdent(profile, rSection.getStr(), rEntry.getStr(), nFirstId, pStrings, nDefault);
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delete pStrings;
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return nRet;
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}
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bool writeString(const rtl::OString& rSection, const rtl::OString& rEntry,
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const rtl::OString& rString)
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{
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return osl_writeProfileString(profile, rSection.getStr(), rEntry.getStr(), rString.getStr());
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}
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bool writeBool(const rtl::OString& rSection, const rtl::OString& rEntry, bool Value)
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{
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return osl_writeProfileBool(profile, rSection.getStr(), rEntry.getStr(), Value);
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}
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bool writeIdent(const rtl::OString& rSection, const rtl::OString& rEntry,
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sal_uInt32 nFirstId, const std::list< rtl::OString >& rStrings,
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sal_uInt32 nValue)
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{
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size_t nItems = rStrings.size();
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const sal_Char** pStrings = new const sal_Char*[ nItems+1 ];
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std::list< rtl::OString >::const_iterator it = rStrings.begin();
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nItems = 0;
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while( it != rStrings.end() )
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{
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pStrings[ nItems++ ] = it->getStr();
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++it;
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}
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pStrings[ nItems ] = NULL;
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bool bRet =
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osl_writeProfileIdent(profile, rSection.getStr(), rEntry.getStr(), nFirstId, pStrings, nValue );
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delete pStrings;
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return bRet;
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}
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/** Remove an entry from a section.
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@param rSection Name of the section.
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@param rEntry Name of the entry to remove.
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@return False if section or entry could not be found.
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*/
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bool removeEntry(const rtl::OString& rSection, const rtl::OString& rEntry)
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{
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return osl_removeProfileEntry(profile, rSection.getStr(), rEntry.getStr());
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}
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/** Get all entries belonging to the specified section.
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@param rSection Name of the section.
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@return Pointer to a array of pointers.
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*/
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std::list< rtl::OString > getSectionEntries(const rtl::OString& rSection )
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{
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std::list< rtl::OString > aEntries;
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// count buffer size necessary
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size_t n = osl_getProfileSectionEntries( profile, rSection.getStr(), NULL, 0 );
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if( n > 1 )
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{
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sal_Char* pBuf = new sal_Char[ n+1 ];
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osl_getProfileSectionEntries( profile, rSection.getStr(), pBuf, n+1 );
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size_t nLen;
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for( n = 0; ( nLen = strlen( pBuf+n ) ); n += nLen+1 )
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aEntries.push_back( rtl::OString( pBuf+n ) );
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delete pBuf;
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}
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return aEntries;
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}
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/** Get all section entries
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@return Pointer to a array of pointers.
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*/
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std::list< rtl::OString > getSections()
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{
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std::list< rtl::OString > aSections;
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// count buffer size necessary
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size_t n = osl_getProfileSections( profile, NULL, 0 );
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if( n > 1 )
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{
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sal_Char* pBuf = new sal_Char[ n+1 ];
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osl_getProfileSections( profile, pBuf, n+1 );
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size_t nLen;
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for( n = 0; ( nLen = strlen( pBuf+n ) ); n += nLen+1 )
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aSections.push_back( rtl::OString( pBuf+n ) );
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delete pBuf;
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}
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return aSections;
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}
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};
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}
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#endif // INCLUDED_OSL_PROFILE_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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