lisp/language/cyril-util.el

   1 ;;; cyril-util.el ---  utilities for Cyrillic scripts
   2
   3 ;; Copyright (C) 1997  Free Software Foundation, Inc.
   4
   5 ;; Keywords: mule, multilingual, Cyrillic
   6
   7 ;; This file is part of GNU Emacs.
   8
   9 ;; GNU Emacs is free software; you can redistribute it and/or modify
  10 ;; it under the terms of the GNU General Public License as published by
  11 ;; the Free Software Foundation; either version 2, or (at your option)
  12 ;; any later version.
  13
  14 ;; GNU Emacs is distributed in the hope that it will be useful,
  15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;; GNU General Public License for more details.
  18
  19 ;; You should have received a copy of the GNU General Public License
  20 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
  21 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  22 ;; Boston, MA 02111-1307, USA.
  23
  24 ;;; Code:
  25
  26 ;;;###autoload
  27 (defun setup-cyrillic-environment ()
  28   "Setup multilingual environment (MULE) for Cyrillic users."
  29   (interactive)
  30   (setup-8-bit-environment "Cyrillic" 'cyrillic-iso8859-5 'cyrillic-iso-8bit
  31                            "cyrillic-yawerty")
  32   (setq primary-language "Cyrillic"))
  33 \f
  34 ;; Display
  35
  36 ;; Written by Valery Alexeev <valery@math.uga.edu>.
  37
  38 (defvar cyrillic-language-alist
  39       (list '("Belorussian") '("Bulgarian") '("Macedonian")
  40             '("Russian") '("Serbocroatian") '("Ukrainian"))
  41       "*List of known cyrillic languages")
  42
  43 ;;;###autoload
  44 (defun standard-display-cyrillic-translit (&optional cyrillic-language)
  45   "Display a cyrillic buffer using a transliteration.
  46 For readability, the table is slightly
  47 different from the one used for the input method `cyrillic-translit'.
  48
  49 The argument is a string which specifies which language you are using;
  50 that affects the choice of transliterations slightly.
  51 Possible values are listed in 'cyrillic-language-alist'.
  52 If the argument is t, we use the default cyrillic transliteration.
  53 If the argument is nil, we return the display table to its standard state."
  54   (interactive
  55    (list
  56     (let* ((completion-ignore-case t))
  57       (completing-read
  58        "Cyrillic language (default nil): "
  59        cyrillic-language-alist nil t nil nil nil))))
  60
  61   (or standard-display-table
  62       (setq standard-display-table (make-display-table)))
  63
  64   (if (equal cyrillic-language "")
  65       (setq cyrillic-language nil))
  66
  67   (if (null cyrillic-language)
  68       (setq standard-display-table (make-display-table))
  69     (aset standard-display-table ?\e,LP\e(B  [?a])
  70     (aset standard-display-table ?\e,LQ\e(B  [?b])
  71     (aset standard-display-table ?\e,LR\e(B  [?v])
  72     (aset standard-display-table ?\e,LS\e(B  [?g])
  73     (aset standard-display-table ?\e,LT\e(B  [?d])
  74     (aset standard-display-table ?\e,LU\e(B  [?e])
  75     (aset standard-display-table ?\e,Lq\e(B  [?y?o])
  76     (aset standard-display-table ?\e,LV\e(B  [?z?h])
  77     (aset standard-display-table ?\e,LW\e(B  [?z])
  78     (aset standard-display-table ?\e,LX\e(B  [?i])
  79     (aset standard-display-table ?\e,LY\e(B  [?j])
  80     (aset standard-display-table ?\e,LZ\e(B  [?k])
  81     (aset standard-display-table ?\e,L[\e(B  [?l])
  82     (aset standard-display-table ?\e,L\\e(B  [?m])
  83     (aset standard-display-table ?\e,L]\e(B  [?n])
  84     (aset standard-display-table ?\e,L^\e(B  [?o])
  85     (aset standard-display-table ?\e,L_\e(B  [?p])
  86     (aset standard-display-table ?\e,L`\e(B  [?r])
  87     (aset standard-display-table ?\e,La\e(B  [?s])
  88     (aset standard-display-table ?\e,Lb\e(B  [?t])
  89     (aset standard-display-table ?\e,Lc\e(B  [?u])
  90     (aset standard-display-table ?\e,Ld\e(B  [?f])
  91     (aset standard-display-table ?\e,Le\e(B  [?k?h])
  92     (aset standard-display-table ?\e,Lf\e(B  [?t?s])
  93     (aset standard-display-table ?\e,Lg\e(B  [?c?h])
  94     (aset standard-display-table ?\e,Lh\e(B  [?s?h])
  95     (aset standard-display-table ?\e,Li\e(B  [?s?c?h])
  96     (aset standard-display-table ?\e,Lj\e(B  [?~])
  97     (aset standard-display-table ?\e,Lk\e(B  [?y])
  98     (aset standard-display-table ?\e,Ll\e(B  [?'])
  99     (aset standard-display-table ?\e,Lm\e(B  [?e?'])
 100     (aset standard-display-table ?\e,Ln\e(B  [?y?u])
 101     (aset standard-display-table ?\e,Lo\e(B  [?y?a])
 102
 103     (aset standard-display-table ?\e,L0\e(B  [?A])
 104     (aset standard-display-table ?\e,L1\e(B  [?B])
 105     (aset standard-display-table ?\e,L2\e(B  [?V])
 106     (aset standard-display-table ?\e,L3\e(B  [?G])
 107     (aset standard-display-table ?\e,L4\e(B  [?D])
 108     (aset standard-display-table ?\e,L5\e(B  [?E])
 109     (aset standard-display-table ?\e,L!\e(B  [?Y?o])
 110     (aset standard-display-table ?\e,L6\e(B  [?Z?h])
 111     (aset standard-display-table ?\e,L7\e(B  [?Z])
 112     (aset standard-display-table ?\e,L8\e(B  [?I])
 113     (aset standard-display-table ?\e,L9\e(B  [?J])
 114     (aset standard-display-table ?\e,L:\e(B  [?K])
 115     (aset standard-display-table ?\e,L;\e(B  [?L])
 116     (aset standard-display-table ?\e,L<\e(B  [?M])
 117     (aset standard-display-table ?\e,L=\e(B  [?N])
 118     (aset standard-display-table ?\e,L>\e(B  [?O])
 119     (aset standard-display-table ?\e,L?\e(B  [?P])
 120     (aset standard-display-table ?\e,L@\e(B  [?R])
 121     (aset standard-display-table ?\e,LA\e(B  [?S])
 122     (aset standard-display-table ?\e,LB\e(B  [?T])
 123     (aset standard-display-table ?\e,LC\e(B  [?U])
 124     (aset standard-display-table ?\e,LD\e(B  [?F])
 125     (aset standard-display-table ?\e,LE\e(B  [?K?h])
 126     (aset standard-display-table ?\e,LF\e(B  [?T?s])
 127     (aset standard-display-table ?\e,LG\e(B  [?C?h])
 128     (aset standard-display-table ?\e,LH\e(B  [?S?h])
 129     (aset standard-display-table ?\e,LI\e(B  [?S?c?h])
 130     (aset standard-display-table ?\e,LJ\e(B  [?~])
 131     (aset standard-display-table ?\e,LK\e(B  [?Y])
 132     (aset standard-display-table ?\e,LL\e(B  [?'])
 133     (aset standard-display-table ?\e,LM\e(B  [?E?'])
 134     (aset standard-display-table ?\e,LN\e(B  [?Y?u])
 135     (aset standard-display-table ?\e,LO\e(B  [?Y?a])
 136
 137     (aset standard-display-table ?\e,Lt\e(B  [?i?e])
 138     (aset standard-display-table ?\e,Lw\e(B  [?i])
 139     (aset standard-display-table ?\e,L~\e(B  [?u])
 140     (aset standard-display-table ?\e,Lr\e(B  [?d?j])
 141     (aset standard-display-table ?\e,L{\e(B  [?c?h?j])
 142     (aset standard-display-table ?\e,Ls\e(B  [?g?j])
 143     (aset standard-display-table ?\e,Lu\e(B  [?s])
 144     (aset standard-display-table ?\e,L|\e(B  [?k])
 145     (aset standard-display-table ?\e,Lv\e(B  [?i])
 146     (aset standard-display-table ?\e,Lx\e(B  [?j])
 147     (aset standard-display-table ?\e,Ly\e(B  [?l?j])
 148     (aset standard-display-table ?\e,Lz\e(B  [?n?j])
 149     (aset standard-display-table ?\e,L\7f\e(B  [?d?z])
 150
 151     (aset standard-display-table ?\e,L$\e(B  [?Y?e])
 152     (aset standard-display-table ?\e,L'\e(B  [?Y?i])
 153     (aset standard-display-table ?\e,L.\e(B  [?U])
 154     (aset standard-display-table ?\e,L"\e(B  [?D?j])
 155     (aset standard-display-table ?\e,L+\e(B  [?C?h?j])
 156     (aset standard-display-table ?\e,L#\e(B  [?G?j])
 157     (aset standard-display-table ?\e,L%\e(B  [?S])
 158     (aset standard-display-table ?\e,L,\e(B  [?K])
 159     (aset standard-display-table ?\e,L&\e(B  [?I])
 160     (aset standard-display-table ?\e,L(\e(B  [?J])
 161     (aset standard-display-table ?\e,L)\e(B  [?L?j])
 162     (aset standard-display-table ?\e,L*\e(B  [?N?j])
 163     (aset standard-display-table ?\e,L/\e(B  [?D?j])
 164
 165     (when (equal cyrillic-language "Bulgarian")
 166       (aset standard-display-table ?\e,Li\e(B [?s?h?t])
 167       (aset standard-display-table ?\e,LI\e(B [?S?h?t])
 168       (aset standard-display-table ?\e,Ln\e(B [?i?u])
 169       (aset standard-display-table ?\e,LN\e(B [?I?u])
 170       (aset standard-display-table ?\e,Lo\e(B [?i?a])
 171       (aset standard-display-table ?\e,LO\e(B [?I?a]))
 172
 173     (when (equal cyrillic-language "Ukrainian") ; based on the official
 174                                         ; transliteration table
 175       (aset standard-display-table ?\e,LX\e(B [?y])
 176       (aset standard-display-table ?\e,L8\e(B [?Y])
 177       (aset standard-display-table ?\e,LY\e(B [?i])
 178       (aset standard-display-table ?\e,L9\e(B [?Y])
 179     (aset standard-display-table ?\e,Ln\e(B [?i?u])
 180     (aset standard-display-table ?\e,Lo\e(B [?i?a]))))
 181
 182
 183 ;;
 184 (provide 'cyril-util)
 185
 186 ;;; cyril-util.el ends here
 187
 188 ;; Local Variables:
 189 ;; buffer-file-coding-system: iso-2022-7bit
 190 ;; End: