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Import from CVS: tag r21-2-11
author cvs
date Mon, 13 Aug 2007 11:10:50 +0200
parents 4f79e16b1112
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1 ;;; european.el --- Support for European languages
2
3 ;; Copyright (C) 1995 Electrotechnical Laboratory, JAPAN.
4 ;; Licensed to the Free Software Foundation.
5 ;; Copyright (C) 1997 MORIOKA Tomohiko
6
7 ;; Keywords: multilingual, European
8
9 ;; This file is part of XEmacs.
10
11 ;; XEmacs is free software; you can redistribute it and/or modify it
12 ;; under the terms of the GNU General Public License as published by
13 ;; the Free Software Foundation; either version 2, or (at your option)
14 ;; any later version.
15
16 ;; XEmacs is distributed in the hope that it will be useful, but
17 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
18 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 ;; General Public License for more details.
20
21 ;; You should have received a copy of the GNU General Public License
22 ;; along with XEmacs; see the file COPYING. If not, write to the Free
23 ;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
24 ;; 02111-1307, USA.
25
26 ;;; Commentary:
27
28 ;; For Europeans, five character sets ISO8859-1,2,3,4,9 are supported.
29
30 ;;; Code:
31
32 ;; For syntax of Latin-1 characters.
33 (loop for c from 64 to 127 ; from ',A@(B' to ',A(B'
34 do (modify-syntax-entry (make-char 'latin-iso8859-1 c) "w"))
35
36 (modify-syntax-entry (make-char 'latin-iso8859-1 32) "w") ; no-break space
37 (modify-syntax-entry ?,AW(B "_")
38 (modify-syntax-entry ?,Aw(B "_")
39
40 ;; For syntax of Latin-2
41 (loop for c in '(?,B!(B ?,B#(B ?,B%(B ?,B&(B ?,B)(B ?,B*(B ?,B+(B ?,B,(B ?,B.(B ?,B/(B ?,B1(B ?,B3(B ?,B5(B ?,B6(B ?,B9(B ?,B:(B ?,B;(B ?,B<(B)
42 do (modify-syntax-entry c "w"))
43
44 (loop for c from 62 to 126
45 do (modify-syntax-entry (make-char 'latin-iso8859-2 c) "w"))
46
47 (modify-syntax-entry (make-char 'latin-iso8859-2 32) "w") ; no-break space
48 (modify-syntax-entry ?,BW(B ".")
49 (modify-syntax-entry ?,Bw(B ".")
50
51 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
52 ;;; EUROPEANS
53 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
54
55 ;; (define-prefix-command 'describe-european-environment-map)
56 ;; (define-key-after describe-language-environment-map [European]
57 ;; '("European" . describe-european-environment-map)
58 ;; t)
59
60 ;; (define-prefix-command 'setup-european-environment-map)
61 ;; (define-key-after setup-language-environment-map [European]
62 ;; '("European" . setup-european-environment-map)
63 ;; t)
64
65 ;; Setup for LANGAUGE which uses one-byte 8-bit CHARSET, one-byte
66 ;; 8-bit CODING-SYSTEM, and INPUT-METHOD.
67 (defun setup-8-bit-environment (language charset coding-system input-method)
68 (setup-english-environment)
69 (set-default-coding-systems coding-system)
70 ;; (setq coding-category-iso-8-1 coding-system
71 ;; coding-category-iso-8-2 coding-system)
72 (set-coding-category-system 'iso-8-1 coding-system)
73 (set-coding-category-system 'iso-8-2 coding-system)
74
75 ;; (if charset
76 ;; (let ((nonascii-offset (- (make-char charset) 128)))
77 ;; ;; Set up for insertion of characters in this character set
78 ;; ;; when codes 0200 - 0377 are typed in.
79 ;; (setq nonascii-insert-offset nonascii-offset)))
80
81 (if input-method
82 (setq default-input-method input-method))
83
84 ;; If this is a Latin-N character set, set up syntax for it in
85 ;; single-byte mode. We can't use require because the file
86 ;; must be eval'd each time in case we change from one Latin-N to another.
87 ;; (if (string-match "^Latin-\\([1-9]\\)$" language)
88 ;; (load (downcase language) nil t))
89 )
90
91 ;; Latin-1 (ISO-8859-1)
92
93 ;; (make-coding-system
94 ;; 'iso-latin-1 2 ?1
95 ;; "ISO 2022 based 8-bit encoding (MIME:ISO-8859-1, Compound Text Encoding)"
96 ;; '((ascii t) (latin-iso8859-1 t) nil nil
97 ;; nil ascii-eol ascii-cntl nil nil nil nil nil nil nil nil nil t))
98
99 ;; (define-coding-system-alias 'iso-8859-1 'iso-latin-1)
100 ;; (define-coding-system-alias 'latin-1 'iso-latin-1)
101 ;; (define-coding-system-alias 'ctext 'iso-latin-1)
102
103 (defun setup-latin1-environment ()
104 "Set up multilingual environment (MULE) for European Latin-1 users."
105 (interactive)
106 (setup-8-bit-environment "Latin-1" 'latin-iso8859-1 'iso-8859-1
107 "latin-1-prefix"))
108
109 (set-language-info-alist
110 "Latin-1" '((setup-function . (setup-latin1-environment
111 . setup-european-environment-map))
112 (charset . (ascii latin-iso8859-1))
113 (coding-system . (iso-8859-1))
114 (sample-text
115 . "Hello, Hej, Tere, Hei, Bonjour, Gr,A|_(B Gott, Ciao, ,A!(BHola!")
116 (documentation . ("\
117 These languages are supported with the Latin-1 (ISO-8859-1) character set:
118 Danish, Dutch, English, Faeroese, Finnish, French, German, Icelandic,
119 Irish, Italian, Norwegian, Portuguese, Spanish, and Swedish.
120 " . describe-european-environment-map))
121 ))
122
123 (set-language-info-alist
124 "German" '((setup-function . (setup-latin1-environment
125 . setup-european-environment-map))
126 (charset . (ascii latin-iso8859-1))
127 (coding-system . (iso-8859-1))
128 (tutorial . "TUTORIAL.de")
129 (sample-text
130 . "Hello, Hej, Tere, Hei, Bonjour, Gr,A|_(B Gott, Ciao, ,A!(BHola!")
131 (documentation . ("\
132 These languages are supported with the Latin-1 (ISO-8859-1) character set:
133 Danish, Dutch, English, Faeroese, Finnish, French, German, Icelandic,
134 Irish, Italian, Norwegian, Portuguese, Spanish, and Swedish.
135 " . describe-european-environment-map))
136 ))
137
138 (set-language-info-alist
139 "French" '((setup-function . (setup-latin1-environment
140 . setup-european-environment-map))
141 (charset . (ascii latin-iso8859-1))
142 (coding-system . (iso-8859-1))
143 (tutorial . "TUTORIAL.fr")
144 (sample-text
145 . "Hello, Hej, Tere, Hei, Bonjour, Gr,A|_(B Gott, Ciao, ,A!(BHola!")
146 (documentation . ("\
147 These languages are supported with the Latin-1 (ISO-8859-1) character set:
148 Danish, Dutch, English, Faeroese, Finnish, French, German, Icelandic,
149 Irish, Italian, Norwegian, Portuguese, Spanish, and Swedish.
150 " . describe-european-environment-map))
151 ))
152
153 (set-language-info-alist
154 "Norwegian" '((setup-function . (setup-latin1-environment
155 . setup-european-environment-map))
156 (charset . (ascii latin-iso8859-1))
157 (coding-system . (iso-8859-1))
158 (tutorial . "TUTORIAL.no")
159 (sample-text
160 . "Hello, Hej, Tere, Hei, Bonjour, Gr,A|_(B Gott, Ciao, ,A!(BHola!")
161 (documentation . ("\
162 These languages are supported with the Latin-1 (ISO-8859-1) character set:
163 Danish, Dutch, English, Faeroese, Finnish, French, German, Icelandic,
164 Irish, Italian, Norwegian, Portuguese, Spanish, and Swedish.
165 " . describe-european-environment-map))
166 ))
167
168 ;; Latin-2 (ISO-8859-2)
169
170 ;; (make-coding-system
171 ;; 'iso-latin-2 2 ?2
172 ;; "ISO 2022 based 8-bit encoding (MIME:ISO-8859-2)"
173 ;; '((ascii t) (latin-iso8859-2 t) nil nil
174 ;; nil ascii-eol ascii-cntl nil nil nil nil))
175
176 ;; (define-coding-system-alias 'iso-8859-2 'iso-latin-2)
177 ;; (define-coding-system-alias 'latin-2 'iso-latin-2)
178
179 (make-coding-system
180 'iso-8859-2 'iso2022 "MIME ISO-8859-2"
181 '(charset-g0 ascii
182 charset-g1 latin-iso8859-2
183 charset-g2 t
184 charset-g3 t
185 mnemonic "MIME/Ltn-2"
186 ))
187
188 (defun setup-latin2-environment ()
189 "Set up multilingual environment (MULE) for European Latin-2 users."
190 (interactive)
191 (setup-8-bit-environment "Latin-2" 'latin-iso8859-2 'iso-8859-2
192 "latin-2-prefix"))
193
194 (set-language-info-alist
195 "Latin-2" '((setup-function . (setup-latin2-environment
196 . setup-european-environment-map))
197 (charset . (ascii latin-iso8859-2))
198 (coding-system . (iso-8859-2))
199 (documentation . ("\
200 These languages are supported with the Latin-2 (ISO-8859-2) character set:
201 Albanian, Czech, English, German, Hungarian, Polish, Romanian,
202 Serbian, Croatian, Slovak, Slovene, and Swedish.
203 " . describe-european-environment-map))
204 ))
205
206 (set-language-info-alist
207 "Croatian" '((setup-function . (setup-latin2-environment
208 . setup-european-environment-map))
209 (charset . (ascii latin-iso8859-2))
210 (tutorial . "TUTORIAL.hr")
211 (coding-system . (iso-8859-2))
212 (documentation . ("\
213 These languages are supported with the Latin-2 (ISO-8859-2) character set:
214 Albanian, Czech, English, German, Hungarian, Polish, Romanian,
215 Serbian, Croatian, Slovak, Slovene, and Swedish.
216 " . describe-european-environment-map))
217 ))
218
219 (set-language-info-alist
220 "Polish" '((setup-function . (setup-latin2-environment
221 . setup-european-environment-map))
222 (charset . (ascii latin-iso8859-2))
223 (tutorial . "TUTORIAL.pl")
224 (coding-system . (iso-8859-2))
225 (documentation . ("\
226 These languages are supported with the Latin-2 (ISO-8859-2) character set:
227 Albanian, Czech, English, German, Hungarian, Polish, Romanian,
228 Serbian, Croatian, Slovak, Slovene, and Swedish.
229 " . describe-european-environment-map))
230 ))
231
232 (set-language-info-alist
233 "Romanian" '((setup-function . (setup-latin2-environment
234 . setup-european-environment-map))
235 (charset . (ascii latin-iso8859-2))
236 (tutorial . "TUTORIAL.ro")
237 (coding-system . (iso-8859-2))
238 (documentation . ("\
239 These languages are supported with the Latin-2 (ISO-8859-2) character set:
240 Albanian, Czech, English, German, Hungarian, Polish, Romanian,
241 Serbian, Croatian, Slovak, Slovene, and Swedish.
242 " . describe-european-environment-map))
243 ))
244
245 ;; Latin-3 (ISO-8859-3)
246
247 ;; (make-coding-system
248 ;; 'iso-latin-3 2 ?3
249 ;; "ISO 2022 based 8-bit encoding (MIME:ISO-8859-3)"
250 ;; '((ascii t) (latin-iso8859-3 t) nil nil
251 ;; nil ascii-eol ascii-cntl nil nil nil nil))
252
253 ;; (define-coding-system-alias 'iso-8859-3 'iso-latin-3)
254 ;; (define-coding-system-alias 'latin-3 'iso-latin-3)
255
256 (make-coding-system
257 'iso-8859-3 'iso2022 "MIME ISO-8859-3"
258 '(charset-g0 ascii
259 charset-g1 latin-iso8859-3
260 charset-g2 t
261 charset-g3 t
262 mnemonic "MIME/Ltn-3"
263 ))
264
265 (defun setup-latin3-environment ()
266 "Set up multilingual environment (MULE) for European Latin-3 users."
267 (interactive)
268 (setup-8-bit-environment "Latin-3" 'latin-iso8859-3 'iso-8859-3
269 "latin-3-prefix"))
270
271 (set-language-info-alist
272 "Latin-3" '((setup-function . (setup-latin3-environment
273 . setup-european-environment-map))
274 (charset . (ascii latin-iso8859-3))
275 (coding-system . (iso-8859-3))
276 (documentation . ("\
277 These languages are supported with the Latin-3 (ISO-8859-3) character set:
278 Afrikaans, Catalan, Dutch, English, Esperanto, French, Galician,
279 German, Italian, Maltese, Spanish, and Turkish.
280 " . describe-european-environment-map))
281 ))
282
283 ;; Latin-4 (ISO-8859-4)
284
285 ;; (make-coding-system
286 ;; 'iso-latin-4 2 ?4
287 ;; "ISO 2022 based 8-bit encoding (MIME:ISO-8859-4)"
288 ;; '((ascii t) (latin-iso8859-4 t) nil nil
289 ;; nil ascii-eol ascii-cntl nil nil nil nil))
290
291 ;; (define-coding-system-alias 'iso-8859-4 'iso-latin-4)
292 ;; (define-coding-system-alias 'latin-4 'iso-latin-4)
293
294 (make-coding-system
295 'iso-8859-4 'iso2022 "MIME ISO-8859-4"
296 '(charset-g0 ascii
297 charset-g1 latin-iso8859-4
298 charset-g2 t
299 charset-g3 t
300 mnemonic "MIME/Ltn-4"
301 ))
302
303 (defun setup-latin4-environment ()
304 "Set up multilingual environment (MULE) for European Latin-4 users."
305 (interactive)
306 (setup-8-bit-environment "Latin-4" 'latin-iso8859-4 'iso-8859-4
307 "latin-4-prefix"))
308
309 (set-language-info-alist
310 "Latin-4" '((setup-function . (setup-latin4-environment
311 . setup-european-environment-map))
312 (charset . (ascii latin-iso8859-4))
313 (coding-system . (iso-8859-4))
314 (documentation . ("\
315 These languages are supported with the Latin-4 (ISO-8859-4) character set:
316 Danish, English, Estonian, Finnish, German, Greenlandic, Lappish,
317 Latvian, Lithuanian, and Norwegian.
318 " . describe-european-environment-map))
319 ))
320
321 ;; Latin-5 (ISO-8859-9)
322
323 ;; (make-coding-system
324 ;; 'iso-latin-5 2 ?9
325 ;; "ISO 2022 based 8-bit encoding (MIME:ISO-8859-9)"
326 ;; '((ascii t) (latin-iso8859-9 t) nil nil
327 ;; nil ascii-eol ascii-cntl nil nil nil nil))
328
329 ;; (define-coding-system-alias 'iso-8859-9 'iso-latin-5)
330 ;; (define-coding-system-alias 'latin-5 'iso-latin-5)
331
332 (make-coding-system
333 'iso-8859-9 'iso2022 "MIME ISO-8859-9"
334 '(charset-g0 ascii
335 charset-g1 latin-iso8859-9
336 charset-g2 t
337 charset-g3 t
338 mnemonic "MIME/Ltn-5"
339 ))
340
341 (defun setup-latin5-environment ()
342 "Set up multilingual environment (MULE) for European Latin-5 users."
343 (interactive)
344 (setup-8-bit-environment "Latin-5" 'latin-iso8859-9 'iso-8859-5
345 "latin-5-prefix"))
346
347 (set-language-info-alist
348 "Latin-5" '((setup-function . (setup-latin5-environment
349 . setup-european-environment-map))
350 (charset . (ascii latin-iso8859-9))
351 (coding-system . (iso-8859-5))
352 (documentation . ("\
353 These languages are supported with the Latin-5 (ISO-8859-9) character set.
354 " . describe-european-environment-map))
355 ))
356
357 ;; (defun setup-european-environment ()
358 ;; "Setup multilingual environment (MULE) for European languages users.
359 ;; It actually reset MULE to the default status, and
360 ;; set quail-latin-1 as the default input method to be selected.
361 ;; See also the documentation of setup-english-environment."
362 ;; (setup-english-environment)
363 ;; (setq default-input-method '("European" . "quail-latin-1")))
364
365 ;; (defun describe-european-support ()
366 ;; "Describe how Emacs support European languages."
367 ;; (interactive)
368 ;; (describe-language-support-internal "European"))
369
370 ;; (set-language-info-alist
371 ;; "European" '((setup-function . setup-european-environment)
372 ;; (describe-function . describe-european-support)
373 ;; (charset . (ascii latin-iso8859-1 latin-iso8859-2
374 ;; latin-iso8859-3 latin-iso8859-4 latin-iso8859-9))
375 ;; (coding-system . (iso-8859-1 iso-8859-2 iso-8859-3
376 ;; iso-8859-4 iso-8859-9))
377 ;; (sample-text
378 ;; . "Hello, Hej, Tere, Hei, Bonjour, Gr,A|_(B Gott, Ciao, ,A!(BHola!")
379 ;; (documentation . "\
380 ;; Almost all of European languages are supported by the character sets and
381 ;; coding systems listed below.
382 ;; To input them, LEIM (Libraries for Emacs Input Methods) should have been
383 ;; installed.")
384 ;; ))
385
386 ;;; european.el ends here