1 ;;; cyril-util.el --- utilities for Cyrillic scripts
3 ;; Copyright (C) 1997 Free Software Foundation, Inc.
5 ;; Keywords: mule, multilingual, Cyrillic
7 ;; This file is part of GNU Emacs.
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)
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.
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.
27 (defun setup-cyrillic-iso-environment ()
28 "Setup multilingual environment (MULE) for Cyrillic ISO-8859-5 users."
30 (set-language-environment "Cyrillic-ISO"))
33 (defun setup-cyrillic-koi8-environment ()
34 "Setup multilingual environment (MULE) for Cyrillic KOI8 users."
36 (set-language-environment "Cyrillic-KOI8"))
39 (defun setup-cyrillic-alternativnyj-environment ()
40 "Setup multilingual environment (MULE) for Cyrillic ALTERNATIVNYJ users."
42 (set-language-environment "Cyrillic-ALT"))
45 (defun cyrillic-encode-koi8-r-char (char)
46 "Return KOI8-R external character code of CHAR if appropriate."
47 (aref (char-table-extra-slot cyrillic-koi8-r-nonascii-translation-table 0)
51 (defun cyrillic-encode-alternativnyj-char (char)
52 "Return ALTERNATIVNYJ external character code of CHAR if appropriate."
53 (aref (char-table-extra-slot
54 cyrillic-alternativnyj-nonascii-translation-table 0)
60 ;; Written by Valery Alexeev <valery@math.uga.edu>.
62 (defvar cyrillic-language-alist
63 (list '("Belorussian") '("Bulgarian") '("Macedonian")
64 '("Russian") '("Serbo-Croatian") '("Ukrainian"))
65 "*List of known cyrillic languages")
68 (defun standard-display-cyrillic-translit (&optional cyrillic-language)
69 "Display a cyrillic buffer using a transliteration.
70 For readability, the table is slightly
71 different from the one used for the input method `cyrillic-translit'.
73 The argument is a string which specifies which language you are using;
74 that affects the choice of transliterations slightly.
75 Possible values are listed in 'cyrillic-language-alist'.
76 If the argument is t, we use the default cyrillic transliteration.
77 If the argument is nil, we return the display table to its standard state."
80 (let* ((completion-ignore-case t))
82 "Cyrillic language (default nil): "
83 cyrillic-language-alist nil t nil nil nil))))
85 (or standard-display-table
86 (setq standard-display-table (make-display-table)))
88 (if (equal cyrillic-language "")
89 (setq cyrillic-language nil))
91 (if (null cyrillic-language)
92 (setq standard-display-table (make-display-table))
93 (aset standard-display-table ?
\e,LP
\e(B [?a])
94 (aset standard-display-table ?
\e,LQ
\e(B [?b])
95 (aset standard-display-table ?
\e,LR
\e(B [?v])
96 (aset standard-display-table ?
\e,LS
\e(B [?g])
97 (aset standard-display-table ?
\e,LT
\e(B [?d])
98 (aset standard-display-table ?
\e,LU
\e(B [?e])
99 (aset standard-display-table ?
\e,Lq
\e(B [?y?o])
100 (aset standard-display-table ?
\e,LV
\e(B [?z?h])
101 (aset standard-display-table ?
\e,LW
\e(B [?z])
102 (aset standard-display-table ?
\e,LX
\e(B [?i])
103 (aset standard-display-table ?
\e,LY
\e(B [?j])
104 (aset standard-display-table ?
\e,LZ
\e(B [?k])
105 (aset standard-display-table ?
\e,L[
\e(B [?l])
106 (aset standard-display-table ?
\e,L\
\e(B [?m])
107 (aset standard-display-table ?
\e,L]
\e(B [?n])
108 (aset standard-display-table ?
\e,L^
\e(B [?o])
109 (aset standard-display-table ?
\e,L_
\e(B [?p])
110 (aset standard-display-table ?
\e,L`
\e(B [?r])
111 (aset standard-display-table ?
\e,La
\e(B [?s])
112 (aset standard-display-table ?
\e,Lb
\e(B [?t])
113 (aset standard-display-table ?
\e,Lc
\e(B [?u])
114 (aset standard-display-table ?
\e,Ld
\e(B [?f])
115 (aset standard-display-table ?
\e,Le
\e(B [?k?h])
116 (aset standard-display-table ?
\e,Lf
\e(B [?t?s])
117 (aset standard-display-table ?
\e,Lg
\e(B [?c?h])
118 (aset standard-display-table ?
\e,Lh
\e(B [?s?h])
119 (aset standard-display-table ?
\e,Li
\e(B [?s?c?h])
120 (aset standard-display-table ?
\e,Lj
\e(B [?~])
121 (aset standard-display-table ?
\e,Lk
\e(B [?y])
122 (aset standard-display-table ?
\e,Ll
\e(B [?'])
123 (aset standard-display-table ?
\e,Lm
\e(B [?e?'])
124 (aset standard-display-table ?
\e,Ln
\e(B [?y?u])
125 (aset standard-display-table ?
\e,Lo
\e(B [?y?a])
127 (aset standard-display-table ?
\e,L0
\e(B [?A])
128 (aset standard-display-table ?
\e,L1
\e(B [?B])
129 (aset standard-display-table ?
\e,L2
\e(B [?V])
130 (aset standard-display-table ?
\e,L3
\e(B [?G])
131 (aset standard-display-table ?
\e,L4
\e(B [?D])
132 (aset standard-display-table ?
\e,L5
\e(B [?E])
133 (aset standard-display-table ?
\e,L!
\e(B [?Y?o])
134 (aset standard-display-table ?
\e,L6
\e(B [?Z?h])
135 (aset standard-display-table ?
\e,L7
\e(B [?Z])
136 (aset standard-display-table ?
\e,L8
\e(B [?I])
137 (aset standard-display-table ?
\e,L9
\e(B [?J])
138 (aset standard-display-table ?
\e,L:
\e(B [?K])
139 (aset standard-display-table ?
\e,L;
\e(B [?L])
140 (aset standard-display-table ?
\e,L<
\e(B [?M])
141 (aset standard-display-table ?
\e,L=
\e(B [?N])
142 (aset standard-display-table ?
\e,L>
\e(B [?O])
143 (aset standard-display-table ?
\e,L?
\e(B [?P])
144 (aset standard-display-table ?
\e,L@
\e(B [?R])
145 (aset standard-display-table ?
\e,LA
\e(B [?S])
146 (aset standard-display-table ?
\e,LB
\e(B [?T])
147 (aset standard-display-table ?
\e,LC
\e(B [?U])
148 (aset standard-display-table ?
\e,LD
\e(B [?F])
149 (aset standard-display-table ?
\e,LE
\e(B [?K?h])
150 (aset standard-display-table ?
\e,LF
\e(B [?T?s])
151 (aset standard-display-table ?
\e,LG
\e(B [?C?h])
152 (aset standard-display-table ?
\e,LH
\e(B [?S?h])
153 (aset standard-display-table ?
\e,LI
\e(B [?S?c?h])
154 (aset standard-display-table ?
\e,LJ
\e(B [?~])
155 (aset standard-display-table ?
\e,LK
\e(B [?Y])
156 (aset standard-display-table ?
\e,LL
\e(B [?'])
157 (aset standard-display-table ?
\e,LM
\e(B [?E?'])
158 (aset standard-display-table ?
\e,LN
\e(B [?Y?u])
159 (aset standard-display-table ?
\e,LO
\e(B [?Y?a])
161 (aset standard-display-table ?
\e,Lt
\e(B [?i?e])
162 (aset standard-display-table ?
\e,Lw
\e(B [?i])
163 (aset standard-display-table ?
\e,L~
\e(B [?u])
164 (aset standard-display-table ?
\e,Lr
\e(B [?d?j])
165 (aset standard-display-table ?
\e,L{
\e(B [?c?h?j])
166 (aset standard-display-table ?
\e,Ls
\e(B [?g?j])
167 (aset standard-display-table ?
\e,Lu
\e(B [?s])
168 (aset standard-display-table ?
\e,L|
\e(B [?k])
169 (aset standard-display-table ?
\e,Lv
\e(B [?i])
170 (aset standard-display-table ?
\e,Lx
\e(B [?j])
171 (aset standard-display-table ?
\e,Ly
\e(B [?l?j])
172 (aset standard-display-table ?
\e,Lz
\e(B [?n?j])
173 (aset standard-display-table ?
\e,L
\7f\e(B [?d?z])
175 (aset standard-display-table ?
\e,L$
\e(B [?Y?e])
176 (aset standard-display-table ?
\e,L'
\e(B [?Y?i])
177 (aset standard-display-table ?
\e,L.
\e(B [?U])
178 (aset standard-display-table ?
\e,L"
\e(B [?D?j])
179 (aset standard-display-table ?
\e,L+
\e(B [?C?h?j])
180 (aset standard-display-table ?
\e,L#
\e(B [?G?j])
181 (aset standard-display-table ?
\e,L%
\e(B [?S])
182 (aset standard-display-table ?
\e,L,
\e(B [?K])
183 (aset standard-display-table ?
\e,L&
\e(B [?I])
184 (aset standard-display-table ?
\e,L(
\e(B [?J])
185 (aset standard-display-table ?
\e,L)
\e(B [?L?j])
186 (aset standard-display-table ?
\e,L*
\e(B [?N?j])
187 (aset standard-display-table ?
\e,L/
\e(B [?D?j])
189 (when (equal cyrillic-language "Bulgarian")
190 (aset standard-display-table ?
\e,Li
\e(B [?s?h?t])
191 (aset standard-display-table ?
\e,LI
\e(B [?S?h?t])
192 (aset standard-display-table ?
\e,Ln
\e(B [?i?u])
193 (aset standard-display-table ?
\e,LN
\e(B [?I?u])
194 (aset standard-display-table ?
\e,Lo
\e(B [?i?a])
195 (aset standard-display-table ?
\e,LO
\e(B [?I?a]))
197 (when (equal cyrillic-language "Ukrainian") ; based on the official
198 ; transliteration table
199 (aset standard-display-table ?
\e,LX
\e(B [?y])
200 (aset standard-display-table ?
\e,L8
\e(B [?Y])
201 (aset standard-display-table ?
\e,LY
\e(B [?i])
202 (aset standard-display-table ?
\e,L9
\e(B [?Y])
203 (aset standard-display-table ?
\e,Ln
\e(B [?i?u])
204 (aset standard-display-table ?
\e,Lo
\e(B [?i?a]))))
208 (provide 'cyril-util)
210 ;;; cyril-util.el ends here
213 ;; buffer-file-coding-system: iso-2022-7bit