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comparison lisp/mule/japanese-hooks.el @ 70:131b0175ea99 r20-0b30

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Import from CVS: tag r20-0b30
author cvs
date Mon, 13 Aug 2007 09:02:59 +0200
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69:804d1389bcd6 70:131b0175ea99
1 ;;; japanese-hooks.el --- pre-loaded support for Japanese.
2
3 ;; Copyright (C) 1992,93,94,95 Free Software Foundation, Inc.
4 ;; Copyright (C) 1995 Amdahl Corporation.
5 ;; Copyright (C) 1995 Sun Microsystems.
6
7 ;; This file is part of XEmacs.
8
9 ;; XEmacs is free software; you can redistribute it and/or modify it
10 ;; 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 ;; XEmacs is distributed in the hope that it will be useful, but
15 ;; WITHOUT ANY WARRANTY; without even the implied warranty of
16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 ;; General Public License for more details.
18
19 ;; You should have received a copy of the GNU General Public License
20 ;; along with XEmacs; 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 ;;; Synched up with: Mule 2.3.
25
26 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
27 ;;; JAPANESE
28 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
29
30 ;;; Syntax of Japanese characters.
31 (modify-syntax-entry 'japanese-jisx0201-kana "w")
32 (modify-syntax-entry 'japanese-jisx0212 "w")
33
34 (modify-syntax-entry 'japanese-jisx0208 "w")
35 (loop for row in '(33 34 40)
36 do (modify-syntax-entry `[japanese-jisx0208 ,row] "_"))
37 (loop for char in '(?$B!<(B ?$B!+(B ?$B!,(B ?$B!3(B ?$B!4(B ?$B!5(B ?$B!6(B ?$B!7(B ?$B!8(B ?$B!9(B ?$B!:(B ?$B!;(B)
38 do (modify-syntax-entry char "w"))
39 (modify-syntax-entry ?\$B!J(B "($B!K(B")
40 (modify-syntax-entry ?\$B!N(B "($B!O(B")
41 (modify-syntax-entry ?\$B!P(B "($B!Q(B")
42 (modify-syntax-entry ?\$B!V(B "($B!W(B")
43 (modify-syntax-entry ?\$B!X(B "($B!Y(B")
44 (modify-syntax-entry ?\$B!K(B ")$B!J(B")
45 (modify-syntax-entry ?\$B!O(B ")$B!N(B")
46 (modify-syntax-entry ?\$B!Q(B ")$B!P(B")
47 (modify-syntax-entry ?\$B!W(B ")$B!V(B")
48 (modify-syntax-entry ?\$B!Y(B ")$B!X(B")
49
50
51 ;;; Character categories S, A, H, K, G, Y, and C
52 (define-category ?S "Japanese 2-byte symbol character.")
53 (modify-category-entry [japanese-jisx0208 33] ?S)
54 (modify-category-entry [japanese-jisx0208 34] ?S)
55 (modify-category-entry [japanese-jisx0208 40] ?S)
56 (define-category ?A "Japanese 2-byte Alphanumeric character.")
57 (modify-category-entry [japanese-jisx0208 35] ?A)
58 (define-category ?H "Japanese 2-byte Hiragana character.")
59 (modify-category-entry [japanese-jisx0208 36] ?H)
60 (define-category ?K "Japanese 2-byte Katakana character.")
61 (modify-category-entry [japanese-jisx0208 37] ?K)
62 (define-category ?G "Japanese 2-byte Greek character.")
63 (modify-category-entry [japanese-jisx0208 38] ?G)
64 (define-category ?Y "Japanese 2-byte Cyrillic character.")
65 (modify-category-entry [japanese-jisx0208 39] ?Y)
66 (define-category ?C "Japanese 2-byte Kanji characters.")
67 (loop for row from 48 to 126 do (modify-category-entry `[japanese-jisx0208 ,row] ?C))
68 (loop for char in '(?$B!<(B ?$B!+(B ?$B!,(B)
69 do (modify-category-entry char ?K)
70 (modify-category-entry char ?H))
71 (loop for char in '(?$B!3(B ?$B!4(B ?$B!5(B ?$B!6(B ?$B!7(B ?$B!8(B ?$B!9(B ?$B!:(B ?$B!;(B)
72 do (modify-category-entry char ?C))
73 (modify-category-entry 'japanese-jisx0212 ?C)
74
75 (defvar japanese-word-regexp
76 "\\cA+\\cH*\\|\\cK+\\cH*\\|\\cC+\\cH*\\|\\cH+\\|\\ck+\\|\\sw+"
77 "Regular expression used to match a Japanese word.")
78
79 (set-word-regexp japanese-word-regexp)
80 (setq forward-word-regexp "\\w\\>")
81 (setq backward-word-regexp "\\<\\w")
82
83 ;;; Paragraph setting
84 (setq sentence-end
85 (concat
86 "\\("
87 "\\("
88 "[.?!][]\"')}]*"
89 "\\|"
90 "[$B!%!)!*(B][$B!O!I!G!K!Q!M!S!U!W!Y(B]*"
91 "\\)"
92 "\\($\\|\t\\| \\)"
93 "\\|"
94 "$B!#(B"
95 "\\)"
96 "[ \t\n]*"))
97 (setq paragraph-start "^[ $B!!(B\t\n\f]")
98 (setq paragraph-separate "^[ $B!!(B\t\f]*$")
99
100 ;; EGG specific setup
101 ;;(when (featurep 'egg)
102 ;; (setq wnn-server-type 'jserver)
103 ;; (load "its/hira")
104 ;; (load "its/kata")
105 ;; (load "its/hankaku")
106 ;; (load "its/zenkaku")
107 ;; (setq its:*standard-modes*
108 ;; (append
109 ;; (list (its:get-mode-map "roma-kana")
110 ;; (its:get-mode-map "roma-kata")
111 ;; (its:get-mode-map "downcase")
112 ;; (its:get-mode-map "upcase")
113 ;; (its:get-mode-map "zenkaku-downcase")
114 ;; (its:get-mode-map "zenkaku-upcase"))
115 ;; its:*standard-modes*)))
116
117 (make-coding-system
118 'shift-jis 'shift-jis
119 "Coding-system of Shift-JIS used in Japan."
120 '(mnemonic "SJIS"))
121
122 (copy-coding-system 'shift-jis 'sjis)
123
124 (make-coding-system
125 'iso-2022-jp 'iso2022
126 "Coding-system used for communication with mail and news in Japan."
127 '(charset-g0 ascii
128 short t
129 seven t
130 input-charset-conversion ((japanese-jisx0201-roman ascii)
131 (japanese-jisx0208-1978 japanese-jisx0208))
132 mnemonic "Mail/Ja"
133 ))
134
135 (copy-coding-system 'iso-2022-jp 'junet)
136
137 (make-coding-system
138 'oldjis 'iso2022
139 "Coding-system used for old JIS terminal."
140 '(charset-g0 ascii
141 short t
142 seven t
143 output-charset-conversion ((ascii japanese-jisx0201-roman)
144 (japanese-jisx0208 japanese-jisx0208-1978))
145 mnemonic "Mail/Ja-old"
146 ))
147
148 (make-coding-system
149 'euc-japan 'iso2022
150 "Coding-system of Japanese EUC (Extended Unix Code)."
151 '(charset-g0 ascii
152 charset-g1 japanese-jisx0208
153 charset-g2 japanese-jisx0201-kana
154 charset-g3 japanese-jisx0212
155 short t
156 mnemonic "EUC/Ja"
157 ))
158
159 (define-language-environment 'japanese
160 "Japanese (includes JIS and EUC)"
161 (lambda ()
162 (set-coding-category-system 'iso-7 'iso-2022-jp)
163 (set-coding-category-system 'iso-8-2 'euc-japan)
164 (set-coding-priority-list '(iso-7 iso-8-2 no-conversion))
165 ;;'(iso-8-2 iso-8-designate iso-8-1 shift-jis big5)
166
167 ;;(when (featurep 'egg)
168 ;; (setq-default its:*current-map* (its:get-mode-map "roma-kana")))
169
170 ;; Added by mrb, who doesn't speak japanese - so be sceptical...
171 ;; (when (string-match "solaris\\|sunos" system-configuration)
172 ;;(set-native-coding-system 'euc-japan) ; someday
173 (set-pathname-coding-system 'euc-japan)
174 (add-hook 'comint-exec-hook
175 (lambda ()
176 (let ((proc (get-buffer-process (current-buffer))))
177 (set-process-input-coding-system proc 'euc-japan)
178 (set-process-output-coding-system proc 'euc-japan))))
179 (set-file-coding-system-for-read 'autodetect)
180 (set-default-file-coding-system 'euc-japan)
181 (setq keyboard-coding-system 'euc-japan)
182 (setq terminal-coding-system 'euc-japan)
183 (set-charset-registry 'ascii "JISX0201")
184
185 (when (eq system-type 'ms-dos)
186 ;; Shift-JIS is the standard coding system under Japanese MS-DOS
187 ;; This isn't really code - just a hint to future implementors
188 (setq keyboard-coding-system 'shift-jis-dos)
189 (setq terminal-coding-system 'shift-jis-dos)
190 (set-default-file-coding-system 'shift-jis-dos)
191 ;;(set-default-process-coding-system 'shift-jis-dos 'shift-jis-dos)
192 )
193 ))
194
195 (set-coding-category-system 'shift-jis 'shift-jis)