languages/classes/LanguageTyv.php

   1 <?php
   2 /**
   3  * Tyvan (Тыва дыл) specific code.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  * @ingroup Language
  22  */
  23
  24 /**
  25  * Tyvan localization (Тыва дыл)
  26  *
  27  * From friends at tyvawiki.org
  28  *
  29  * @ingroup Language
  30  */
  31 class LanguageTyv extends Language {
  32         /**
  33          * Grammatical transformations, needed for inflected languages
  34          * Invoked by putting {{grammar:case|word}} in a message
  35          *
  36          * @param string $word
  37          * @param string $case
  38          * @return string
  39          */
  40         function convertGrammar( $word, $case ) {
  41                 global $wgGrammarForms;
  42                 if ( isset( $wgGrammarForms['tyv'][$case][$word] ) ) {
  43                         return $wgGrammarForms['tyv'][$case][$word];
  44                 }
  45
  46                 // Set up some constants...
  47                 $allVowels = array( "е", "и", "э", "ө", "ү", "а", "ё", "о", "у", "ы", "ю", "я" );
  48                 $frontVowels = array( "е", "и", "э", "ө", "ү" );
  49                 $backVowels = array( "а", "ё", "о", "у", "ы", "ю", "я" );
  50                 $unroundFrontVowels = array( "е", "и", "э" );
  51                 $roundFrontVowels = array( "ө", "ү" );
  52                 $unroundBackVowels = array( "а", "ы", "я" );
  53                 $roundBackVowels = array( "ё", "о", "у", "ю" );
  54                 $unvoicedPhonemes = array( "т", "п", "с", "ш", "к", "ч", "х" );
  55                 $directiveUnvoicedStems = array( "т", "п", "с", "ш", "к", "ч", "х", "л", "м", "н", "ң" );
  56                 $directiveVoicedStems = array( "д", "б", "з", "ж", "г", "р", "й" );
  57
  58                 // Put the word in a form we can play with since we're using UTF-8
  59                 preg_match_all( '/./us', $word, $ar );
  60
  61                 // Here's the last letter in the word
  62                 $wordEnding = $ar[0][count( $ar[0] ) - 1];
  63
  64                 // Here's an array with the order of the letters in the word reversed so
  65                 // we can find a match quicker. *shrug*
  66                 $wordReversed = array_reverse( $ar[0] );
  67
  68                 // Find the last vowel in the word
  69                 $wordLastVowel = null;
  70                 foreach ( $wordReversed as $xvalue ) {
  71                         foreach ( $allVowels as $yvalue ) {
  72                                 if ( strcmp( $xvalue, $yvalue ) == 0 ) {
  73                                         $wordLastVowel = $xvalue;
  74                                         break;
  75                                 } else {
  76                                         continue;
  77                                 }
  78                         }
  79
  80                         if ( $wordLastVowel !== null ) {
  81                                 break;
  82                         } else {
  83                                 continue;
  84                         }
  85                 }
  86
  87                 // Now convert the word
  88                 switch ( $case ) {
  89                         case "genitive":
  90                                 if ( in_array( $wordEnding, $unvoicedPhonemes ) ) {
  91                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
  92                                                 $word = implode( "", $ar[0] ) . "түң";
  93                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
  94                                                 $word = implode( "", $ar[0] ) . "тиң";
  95                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
  96                                                 $word = implode( "", $ar[0] ) . "туң";
  97                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
  98                                                 $word = implode( "", $ar[0] ) . "тың";
  99                                         } else {
 100                                         }
 101                                 } elseif ( $wordEnding === "л" ) {
 102                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
 103                                                 $word = implode( "", $ar[0] ) . "дүң";
 104                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
 105                                                 $word = implode( "", $ar[0] ) . "диң";
 106                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
 107                                                 $word = implode( "", $ar[0] ) . "дуң";
 108                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
 109                                                 $word = implode( "", $ar[0] ) . "дың";
 110                                         } else {
 111                                         }
 112                                 } else {
 113                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
 114                                                 $word = implode( "", $ar[0] ) . "нүң";
 115                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
 116                                                 $word = implode( "", $ar[0] ) . "ниң";
 117                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
 118                                                 $word = implode( "", $ar[0] ) . "нуң";
 119                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
 120                                                 $word = implode( "", $ar[0] ) . "ның";
 121                                         } else {
 122                                         }
 123                                 }
 124                                 break;
 125                         case "dative":
 126                                 if ( in_array( $wordEnding, $unvoicedPhonemes ) ) {
 127                                         if ( in_array( $wordLastVowel, $frontVowels ) ) {
 128                                                 $word = implode( "", $ar[0] ) . "ке";
 129                                         } elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 130                                                 $word = implode( "", $ar[0] ) . "ка";
 131                                         } else {
 132                                         }
 133                                 } else {
 134                                         if ( in_array( $wordLastVowel, $frontVowels ) ) {
 135                                                 $word = implode( "", $ar[0] ) . "ге";
 136                                         } elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 137                                                 $word = implode( "", $ar[0] ) . "га";
 138                                         } else {
 139                                         }
 140                                 }
 141                                 break;
 142                         case "accusative":
 143                                 if ( in_array( $wordEnding, $unvoicedPhonemes ) ) {
 144                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
 145                                                 $word = implode( "", $ar[0] ) . "тү";
 146                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
 147                                                 $word = implode( "", $ar[0] ) . "ти";
 148                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
 149                                                 $word = implode( "", $ar[0] ) . "ту";
 150                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
 151                                                 $word = implode( "", $ar[0] ) . "ты";
 152                                         } else {
 153                                         }
 154                                 } elseif ( $wordEnding === "л" ) {
 155                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
 156                                                 $word = implode( "", $ar[0] ) . "дү";
 157                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
 158                                                 $word = implode( "", $ar[0] ) . "ди";
 159                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
 160                                                 $word = implode( "", $ar[0] ) . "ду";
 161                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
 162                                                 $word = implode( "", $ar[0] ) . "ды";
 163                                         } else {
 164                                         }
 165                                 } else {
 166                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
 167                                                 $word = implode( "", $ar[0] ) . "нү";
 168                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
 169                                                 $word = implode( "", $ar[0] ) . "ни";
 170                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
 171                                                 $word = implode( "", $ar[0] ) . "ну";
 172                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
 173                                                 $word = implode( "", $ar[0] ) . "ны";
 174                                         } else {
 175                                         }
 176                                 }
 177                                 break;
 178                         case "locative":
 179                                 if ( in_array( $wordEnding, $unvoicedPhonemes ) ) {
 180                                         if ( in_array( $wordLastVowel, $frontVowels ) ) {
 181                                                 $word = implode( "", $ar[0] ) . "те";
 182                                         } elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 183                                                 $word = implode( "", $ar[0] ) . "та";
 184                                         } else {
 185                                         }
 186                                 } else {
 187                                         if ( in_array( $wordLastVowel, $frontVowels ) ) {
 188                                                 $word = implode( "", $ar[0] ) . "де";
 189                                         } elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 190                                                 $word = implode( "", $ar[0] ) . "да";
 191                                         } else {
 192                                         }
 193                                 }
 194                                 break;
 195                         case "ablative":
 196                                 if ( in_array( $wordEnding, $unvoicedPhonemes ) ) {
 197                                         if ( in_array( $wordLastVowel, $frontVowels ) ) {
 198                                                 $word = implode( "", $ar[0] ) . "тен";
 199                                         } elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 200                                                 $word = implode( "", $ar[0] ) . "тан";
 201                                         } else {
 202                                         }
 203                                 } else {
 204                                         if ( in_array( $wordLastVowel, $frontVowels ) ) {
 205                                                 $word = implode( "", $ar[0] ) . "ден";
 206                                         } elseif ( in_array( $wordLastVowel, $backVowels ) ) {
 207                                                 $word = implode( "", $ar[0] ) . "дан";
 208                                         } else {
 209                                         }
 210                                 }
 211                                 break;
 212                         case "directive1":
 213                                 if ( in_array( $wordEnding, $directiveVoicedStems ) ) {
 214                                         $word = implode( "", $ar[0] ) . "же";
 215                                 } elseif ( in_array( $wordEnding, $directiveUnvoicedStems ) ) {
 216                                         $word = implode( "", $ar[0] ) . "че";
 217                                 } else {
 218                                 }
 219                                 break;
 220                         case "directive2":
 221                                 if ( in_array( $wordEnding, $unvoicedPhonemes ) ) {
 222                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
 223                                                 $word = implode( "", $ar[0] ) . "түве";
 224                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
 225                                                 $word = implode( "", $ar[0] ) . "тиве";
 226                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
 227                                                 $word = implode( "", $ar[0] ) . "туве";
 228                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
 229                                                 $word = implode( "", $ar[0] ) . "тыве";
 230                                         } else {
 231                                         }
 232                                 } else {
 233                                         if ( in_array( $wordLastVowel, $roundFrontVowels ) ) {
 234                                                 $word = implode( "", $ar[0] ) . "дүве";
 235                                         } elseif ( in_array( $wordLastVowel, $unroundFrontVowels ) ) {
 236                                                 $word = implode( "", $ar[0] ) . "диве";
 237                                         } elseif ( in_array( $wordLastVowel, $roundBackVowels ) ) {
 238                                                 $word = implode( "", $ar[0] ) . "дуве";
 239                                         } elseif ( in_array( $wordLastVowel, $unroundBackVowels ) ) {
 240                                                 $word = implode( "", $ar[0] ) . "дыве";
 241                                         } else {
 242                                         }
 243                                 }
 244                                 break;
 245                         default:
 246                                 break;
 247                 }
 248
 249                 return $word;
 250         }
 251 }