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             : #include <iostream>
      21             : #include <string.h>
      22             : 
      23             : #ifdef SYSTEM_LIBEXTTEXTCAT
      24             : #include <libexttextcat/textcat.h>
      25             : #else
      26             : #include <textcat.h>
      27             : #endif
      28             : #include <altstrfunc.hxx>
      29             : #include <guess.hxx>
      30             : 
      31             : /* Old textcat.h versions defined bad spelled constants. */
      32             : #ifndef TEXTCAT_RESULT_UNKNOWN_STR
      33             : #define TEXTCAT_RESULT_UNKNOWN_STR _TEXTCAT_RESULT_UNKOWN
      34             : #endif
      35             : 
      36             : #ifndef TEXTCAT_RESULT_SHORT_STR
      37             : #define TEXTCAT_RESULT_SHORT_STR _TEXTCAT_RESULT_SHORT
      38             : #endif
      39             : 
      40             : using namespace std;
      41             : 
      42           0 : Guess::Guess()
      43             :     : language_str(DEFAULT_LANGUAGE)
      44             :     , country_str(DEFAULT_COUNTRY)
      45           0 :     , encoding_str(DEFAULT_ENCODING)
      46             : {
      47           0 : }
      48             : 
      49             : /*
      50             : * this use a char * string to build the guess object
      51             : * a string like those is made as : [language-country-encoding]...
      52             : *
      53             : */
      54           0 : Guess::Guess(const char * guess_str)
      55             :     : language_str(DEFAULT_LANGUAGE)
      56             :     , country_str(DEFAULT_COUNTRY)
      57           0 :     , encoding_str(DEFAULT_ENCODING)
      58             : {
      59           0 :     string lang;
      60           0 :     string country;
      61           0 :     string enc;
      62             : 
      63             :     //if the guess is not like "UNKNOWN" or "SHORT", go into the brackets
      64           0 :     if(strcmp(guess_str + 1, TEXTCAT_RESULT_UNKNOWN_STR) != 0
      65           0 :        &&
      66           0 :        strcmp(guess_str + 1, TEXTCAT_RESULT_SHORT_STR) != 0)
      67             :     {
      68             : 
      69           0 :         int current_pointer = 0;
      70             : 
      71             :         //this is to go to the first char of the guess string ( the '[' of "[en-US-utf8]" )
      72           0 :         while(!isSeparator(guess_str[current_pointer])){
      73           0 :             current_pointer++;
      74             :         }
      75           0 :         current_pointer++;
      76             : 
      77             :         //this is to pick up the language ( the "en" from "[en-US-utf8]" )
      78           0 :         while(!isSeparator(guess_str[current_pointer])){
      79           0 :             lang+=guess_str[current_pointer];
      80           0 :             current_pointer++;
      81             :         }
      82           0 :         current_pointer++;
      83             : 
      84             :         //this is to pick up the country ( the "US" from "[en-US-utf8]" )
      85           0 :         while(!isSeparator(guess_str[current_pointer])){
      86           0 :             country+=guess_str[current_pointer];
      87           0 :             current_pointer++;
      88             :         }
      89           0 :         current_pointer++;
      90             : 
      91             :         //this is to pick up the encoding ( the "utf8" from "[en-US-utf8]" )
      92           0 :         while(!isSeparator(guess_str[current_pointer])){
      93           0 :             enc+=guess_str[current_pointer];
      94           0 :             current_pointer++;
      95             :         }
      96             : 
      97           0 :         if(lang!=""){//if not we use the default value
      98           0 :             language_str=lang;
      99             :         }
     100           0 :         country_str=country;
     101             : 
     102           0 :         if(enc!=""){//if not we use the default value
     103           0 :             encoding_str=enc;
     104             :         }
     105           0 :     }
     106           0 : }
     107             : 
     108           0 : Guess::~Guess()
     109             : {
     110           0 : }
     111             : 
     112           0 : bool Guess::operator==(const string& lang)
     113             : {
     114           0 :     string toString;
     115           0 :     toString += GetLanguage();
     116           0 :     toString += "-";
     117           0 :     toString += GetCountry();
     118           0 :     toString += "-";
     119           0 :     toString += GetEncoding();
     120           0 :     return start(toString, lang);
     121           6 : }
     122             : 
     123             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */