/* -*- 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 #include #include 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: */ -0'>distro/mimo/mimo-7-0 LibreOffice 核心代码仓库文档基金会
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