l10ntools/source/common.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
  10 #include "common.hxx"
  11
  12 //flags for handleArguments()
  13 #define STATE_NON       0x0001
  14 #define STATE_INPUT     0x0002
  15 #define STATE_OUTPUT    0x0003
  16 #define STATE_MERGESRC  0x0005
  17 #define STATE_LANGUAGES 0x0006
  18
  19 namespace common {
  20
  21 bool handleArguments(
  22     int argc, char * argv[], HandledArgs& o_aHandledArgs)
  23 {
  24     o_aHandledArgs = HandledArgs();
  25     sal_uInt16 nState = STATE_NON;
  26
  27     for( int i = 1; i < argc; i++ )
  28     {
  29         if ( OString( argv[ i ] ).toAsciiUpperCase() == "-I" )
  30         {
  31             nState = STATE_INPUT; // next token specifies source file
  32         }
  33         else if ( OString( argv[ i ] ).toAsciiUpperCase() == "-O" )
  34         {
  35             nState = STATE_OUTPUT; // next token specifies the dest file
  36         }
  37         else if ( OString( argv[ i ] ).toAsciiUpperCase() == "-M" )
  38         {
  39             nState = STATE_MERGESRC; // next token specifies the merge database
  40             o_aHandledArgs.m_bMergeMode = true;
  41         }
  42         else if ( OString( argv[ i ] ).toAsciiUpperCase() == "-L" )
  43         {
  44             nState = STATE_LANGUAGES;
  45         }
  46         else
  47         {
  48             switch ( nState )
  49             {
  50                 case STATE_NON:
  51                 {
  52                     return false;    // no valid command line
  53                 }
  54                 case STATE_INPUT:
  55                 {
  56                     o_aHandledArgs.m_sInputFile = OString( argv[i] );
  57                 }
  58                 break;
  59                 case STATE_OUTPUT:
  60                 {
  61                     o_aHandledArgs.m_sOutputFile = OString( argv[i] );
  62                 }
  63                 break;
  64                 case STATE_MERGESRC:
  65                 {
  66                     o_aHandledArgs.m_sMergeSrc = OString( argv[i] );
  67                 }
  68                 break;
  69                 case STATE_LANGUAGES:
  70                 {
  71                     o_aHandledArgs.m_sLanguage = OString( argv[i] );
  72                 }
  73                 break;
  74             }
  75         }
  76     }
  77     if( !o_aHandledArgs.m_sInputFile.isEmpty() &&
  78         !o_aHandledArgs.m_sOutputFile.isEmpty() )
  79     {
  80         return true;
  81     }
  82     else
  83     {
  84         o_aHandledArgs = HandledArgs();
  85         return false;
  86     }
  87 }
  88
  89 void writeUsage(const OString& rName, const OString& rFileType)
  90 {
  91     std::cout
  92         << " Syntax: " << rName.getStr()
  93         << " -i FileIn -o FileOut [-m DataBase] [-l Lang]\n"
  94         << " FileIn:   Source files (" << rFileType.getStr() << ")\n"
  95         << " FileOut:  Destination file (*.*)\n"
  96         << " DataBase: Mergedata (*.po)\n"
  97         << " Lang: Restrict the handled language; one element of\n"
  98         << " (de, en-US, ...) or all\n";
  99 }
 100
 101 void writePoEntry(
 102     const OString& rExecutable, PoOfstream& rPoStream, const OString& rSourceFile,
 103     const OString& rResType, const OString& rGroupId, const OString& rLocalId,
 104     const OString& rHelpText, const OString& rText, const PoEntry::TYPE eType )
 105 {
 106     try
 107     {
 108         PoEntry aPO(rSourceFile, rResType, rGroupId, rLocalId, rHelpText, rText, eType);
 109         rPoStream.writeEntry( aPO );
 110     }
 111     catch( PoEntry::Exception& aException )
 112     {
 113         if(aException == PoEntry::NOSOURCFILE)
 114         {
 115             std::cerr << rExecutable << " warning: no sourcefile specified for po entry\n";
 116         }
 117         else
 118         {
 119             std::cerr << rExecutable << " warning: invalid po attributes extracted from " <<  rSourceFile << "\n";
 120             if(aException == PoEntry::NOGROUPID)
 121             {
 122                 std::cerr << "No groupID specified!\n";
 123                 std::cerr << "String: " << rText << "\n";
 124             }
 125             else if (aException == PoEntry::NOSTRING)
 126             {
 127                 std::cerr << "No string specified!\n";
 128                 std::cerr << "GroupID: " << rGroupId << "\n";
 129                 if( !rLocalId.isEmpty() ) std::cerr << "LocalID: " << rLocalId << "\n";
 130             }
 131             else
 132             {
 133                 if (aException == PoEntry::NORESTYPE)
 134                 {
 135                     std::cerr << "No resource type specified!\n";
 136                 }
 137                 else if (aException == PoEntry::WRONGHELPTEXT)
 138                 {
 139                     std::cerr << "x-comment length is 5 characters:" << rHelpText << "\n";
 140                 }
 141
 142                 std::cerr << "GroupID: " << rGroupId << "\n";
 143                 if( !rLocalId.isEmpty() ) std::cerr << "LocalID: " << rLocalId << "\n";
 144                 std::cerr << "String: " << rText << "\n";
 145             }
 146         }
 147     }
 148 }
 149
 150 }
 151
 152 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */