connectivity/source/drivers/mork/MNSINIParser.cxx

   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 #include <MNSINIParser.hxx>
  21 #include <rtl/byteseq.hxx>
  22
  23 IniParser::IniParser(OUString const & rIniName) throw(com::sun::star::io::IOException )
  24 {
  25     OUString iniUrl;
  26     oslFileError fileError = osl_getFileURLFromSystemPath(
  27         rIniName.pData, &iniUrl.pData);
  28     if (fileError != osl_File_E_None)
  29     {
  30         SAL_WARN(
  31             "connectivity.mork",
  32             "InitParser, getFileURLFromSystemPath(" << rIniName << "): "
  33                 << +fileError);
  34         return;
  35     }
  36
  37     SAL_INFO("connectivity.mork", "IniParser: " << iniUrl);
  38     oslFileHandle handle=NULL;
  39     fileError = osl_openFile(iniUrl.pData, &handle, osl_File_OpenFlag_Read);
  40
  41     if (osl_File_E_None == fileError)
  42     {
  43         rtl::ByteSequence seq;
  44         sal_uInt64 nSize = 0;
  45
  46         osl_getFileSize(handle, &nSize);
  47         OUString sectionName(  "no name section" );
  48         while (true)
  49         {
  50             sal_uInt64 nPos;
  51             if (osl_File_E_None != osl_getFilePos(handle, &nPos) || nPos >= nSize)
  52                 break;
  53             if (osl_File_E_None != osl_readLine(handle , (sal_Sequence **) &seq))
  54                 break;
  55             OString line( (const sal_Char *) seq.getConstArray(), seq.getLength() );
  56             sal_Int32 nIndex = line.indexOf('=');
  57             if (nIndex >= 1)
  58             {
  59                 ini_Section *aSection = &mAllSection[sectionName];
  60                 struct ini_NameValue nameValue;
  61                 nameValue.sName = OStringToOUString(
  62                     line.copy(0,nIndex).trim(), RTL_TEXTENCODING_ASCII_US );
  63                 nameValue.sValue = OStringToOUString(
  64                     line.copy(nIndex+1).trim(), RTL_TEXTENCODING_UTF8 );
  65
  66                 aSection->lList.push_back(nameValue);
  67
  68             }
  69             else
  70             {
  71                 sal_Int32 nIndexStart = line.indexOf('[');
  72                 sal_Int32 nIndexEnd = line.indexOf(']');
  73                 if ( nIndexEnd > nIndexStart && nIndexStart >=0)
  74                 {
  75                     sectionName =  OStringToOUString(
  76                         line.copy(nIndexStart + 1,nIndexEnd - nIndexStart -1).trim(), RTL_TEXTENCODING_ASCII_US );
  77                     if (sectionName.isEmpty())
  78                         sectionName = "no name section";
  79
  80                     ini_Section *aSection = &mAllSection[sectionName];
  81                     aSection->sName = sectionName;
  82                 }
  83             }
  84         }
  85         osl_closeFile(handle);
  86     }
  87     else
  88     {
  89         SAL_INFO(
  90             "connectivity.mork",
  91             "IniParser couldn't open file " << iniUrl << ": " << +fileError);
  92     }
  93 }
  94
  95 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */