Line data    Source code

       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             : 
      21             : #include <iostream>
      22             : #include <string.h>
      23             : 
      24             : #ifdef SYSTEM_LIBEXTTEXTCAT
      25             : #include <libexttextcat/textcat.h>
      26             : #else
      27             : #include <textcat.h>
      28             : #endif
      29             : #include <altstrfunc.hxx>
      30             : #include <guess.hxx>
      31             : 
      32             : /* Old textcat.h versions defined bad spelled constants. */
      33             : #ifndef TEXTCAT_RESULT_UNKNOWN_STR
      34             : #define TEXTCAT_RESULT_UNKNOWN_STR _TEXTCAT_RESULT_UNKOWN
      35             : #endif
      36             : 
      37             : #ifndef TEXTCAT_RESULT_SHORT_STR
      38             : #define TEXTCAT_RESULT_SHORT_STR _TEXTCAT_RESULT_SHORT
      39             : #endif
      40             : 
      41             : using namespace std;
      42             : 
      43           0 : Guess::Guess()
      44             : {
      45           0 :     language_str = DEFAULT_LANGUAGE;
      46           0 :     country_str = DEFAULT_COUNTRY;
      47           0 :     encoding_str = DEFAULT_ENCODING;
      48           0 : }
      49             : 
      50             : /*
      51             : * this use a char * string to build the guess object
      52             : * a string like those is made as : [language-country-encoding]...
      53             : *
      54             : */
      55             : 
      56           0 : Guess::Guess(const char * guess_str)
      57             : {
      58           0 :     Guess();
      59             : 
      60           0 :     string lang;
      61           0 :     string country;
      62           0 :     string enc;
      63             : 
      64             :     //if the guess is not like "UNKNOWN" or "SHORT", go into the brackets
      65           0 :         if(strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_UNKNOWN_STR) != 0
      66           0 :            &&
      67           0 :            strcmp((const char*)(guess_str + 1), TEXTCAT_RESULT_SHORT_STR) != 0)
      68             :         {
      69             : 
      70           0 :         int current_pointer = 0;
      71             : 
      72             :         //this is to go to the first char of the guess string ( the '[' of "[en-US-utf8]" )
      73           0 :         while(!isSeparator(guess_str[current_pointer])){
      74           0 :             current_pointer++;
      75             :         }
      76           0 :         current_pointer++;
      77             : 
      78             :         //this is to pick up the language ( the "en" from "[en-US-utf8]" )
      79           0 :         while(!isSeparator(guess_str[current_pointer])){
      80           0 :             lang+=guess_str[current_pointer];
      81           0 :             current_pointer++;
      82             :         }
      83           0 :         current_pointer++;
      84             : 
      85             :         //this is to pick up the country ( the "US" from "[en-US-utf8]" )
      86           0 :         while(!isSeparator(guess_str[current_pointer])){
      87           0 :             country+=guess_str[current_pointer];
      88           0 :             current_pointer++;
      89             :         }
      90           0 :         current_pointer++;
      91             : 
      92             :         //this is to pick up the encoding ( the "utf8" from "[en-US-utf8]" )
      93           0 :         while(!isSeparator(guess_str[current_pointer])){
      94           0 :             enc+=guess_str[current_pointer];
      95           0 :             current_pointer++;
      96             :         }
      97             : 
      98           0 :         if(lang!=""){//if not we use the default value
      99           0 :             language_str=lang;
     100             :         }
     101           0 :         country_str=country;
     102             : 
     103           0 :         if(enc!=""){//if not we use the default value
     104           0 :             encoding_str=enc;
     105             :         }
     106           0 :     }
     107           0 : }
     108             : 
     109           0 : Guess::~Guess()
     110             : {
     111           0 : }
     112             : 
     113           0 : string Guess::GetLanguage()
     114             : {
     115           0 :     return language_str;
     116             : }
     117             : 
     118           0 : string Guess::GetCountry()
     119             : {
     120           0 :     return country_str;
     121             : }
     122             : 
     123           0 : string Guess::GetEncoding()
     124             : {
     125           0 :     return encoding_str;
     126             : }
     127             : 
     128           0 : bool Guess::operator==(string lang)
     129             : {
     130           0 :     string toString;
     131           0 :     toString += GetLanguage();
     132           0 :     toString += "-";
     133           0 :     toString += GetCountry();
     134           0 :     toString += "-";
     135           0 :     toString += GetEncoding();
     136           0 :     return start(toString, lang);
     137           0 : }
     138             : 
     139             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */