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comparison lisp/egg/egg-jisx0201.el @ 70:131b0175ea99 r20-0b30

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author cvs
date Mon, 13 Aug 2007 09:02:59 +0200
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69:804d1389bcd6 70:131b0175ea99
1 ;; Utility for HankakuKana (jisx0201)
2
3 ;; This file is part of Egg on Mule (Japanese Environment)
4
5 ;; Egg is distributed in the forms of patches to GNU
6 ;; Emacs under the terms of the GNU EMACS GENERAL PUBLIC
7 ;; LICENSE which is distributed along with GNU Emacs by the
8 ;; Free Software Foundation.
9
10 ;; Egg is distributed in the hope that it will be useful,
11 ;; but WITHOUT ANY WARRANTY; without even the implied
12 ;; warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
13 ;; PURPOSE. See the GNU EMACS GENERAL PUBLIC LICENSE for
14 ;; more details.
15
16 ;; You should have received a copy of the GNU EMACS GENERAL
17 ;; PUBLIC LICENSE along with Nemacs; see the file COPYING.
18 ;; If not, write to the Free Software Foundation, 675 Mass
19 ;; Ave, Cambridge, MA 02139, USA.
20
21 ;;; 92.9.24 created for Mule Ver.0.9.6 by K.Shibata <shibata@sgi.co.jp>
22 ;;; 93.8.3 modified for Mule Ver.1.1 by K.Handa <handa@etl.go.jp>
23 ;;; Not to define regexp of Japanese word in this file.
24
25 (provide 'jisx0201)
26
27 (defvar *katakana-alist*
28 '(( 161 . "(I'(B" )
29 ( 162 . "(I1(B" )
30 ( 163 . "(I((B" )
31 ( 164 . "(I2(B" )
32 ( 165 . "(I)(B" )
33 ( 166 . "(I3(B" )
34 ( 167 . "(I*(B" )
35 ( 168 . "(I4(B" )
36 ( 169 . "(I+(B" )
37 ( 170 . "(I5(B" )
38 ( 171 . "(I6(B" )
39 ( 172 . "(I6^(B" )
40 ( 173 . "(I7(B" )
41 ( 174 . "(I7^(B" )
42 ( 175 . "(I8(B" )
43 ( 176 . "(I8^(B" )
44 ( 177 . "(I9(B" )
45 ( 178 . "(I9^(B" )
46 ( 179 . "(I:(B" )
47 ( 180 . "(I:^(B" )
48 ( 181 . "(I;(B" )
49 ( 182 . "(I;^(B" )
50 ( 183 . "(I<(B" )
51 ( 184 . "(I<^(B" )
52 ( 185 . "(I=(B" )
53 ( 186 . "(I=^(B" )
54 ( 187 . "(I>(B" )
55 ( 188 . "(I>^(B" )
56 ( 189 . "(I?(B" )
57 ( 190 . "(I?^(B" )
58 ( 191 . "(I@(B" )
59 ( 192 . "(I@^(B" )
60 ( 193 . "(IA(B" )
61 ( 194 . "(IA^(B" )
62 ( 195 . "(I/(B" )
63 ( 196 . "(IB(B" )
64 ( 197 . "(IB^(B" )
65 ( 198 . "(IC(B" )
66 ( 199 . "(IC^(B" )
67 ( 200 . "(ID(B" )
68 ( 201 . "(ID^(B" )
69 ( 202 . "(IE(B" )
70 ( 203 . "(IF(B" )
71 ( 204 . "(IG(B" )
72 ( 205 . "(IH(B" )
73 ( 206 . "(II(B" )
74 ( 207 . "(IJ(B" )
75 ( 208 . "(IJ^(B" )
76 ( 209 . "(IJ_(B" )
77 ( 210 . "(IK(B" )
78 ( 211 . "(IK^(B" )
79 ( 212 . "(IK_(B" )
80 ( 213 . "(IL(B" )
81 ( 214 . "(IL^(B" )
82 ( 215 . "(IL_(B" )
83 ( 216 . "(IM(B" )
84 ( 217 . "(IM^(B" )
85 ( 218 . "(IM_(B" )
86 ( 219 . "(IN(B" )
87 ( 220 . "(IN^(B" )
88 ( 221 . "(IN_(B" )
89 ( 222 . "(IO(B" )
90 ( 223 . "(IP(B" )
91 ( 224 . "(IQ(B" )
92 ( 225 . "(IR(B" )
93 ( 226 . "(IS(B" )
94 ( 227 . "(I,(B" )
95 ( 228 . "(IT(B" )
96 ( 229 . "(I-(B" )
97 ( 230 . "(IU(B" )
98 ( 231 . "(I.(B" )
99 ( 232 . "(IV(B" )
100 ( 233 . "(IW(B" )
101 ( 234 . "(IX(B" )
102 ( 235 . "(IY(B" )
103 ( 236 . "(IZ(B" )
104 ( 237 . "(I[(B" )
105 ( 239 . "(I\(B" ) ; (I\(B -> $B%o(B $B$KJQ49$9$k$h$&$K(B
106 ( 238 . "(I\(B" ) ; $B%o$H%n$N=gHV$,8r49$7$F$"$k!#(B
107 ( 240 . "(I((B" )
108 ( 241 . "(I*(B" )
109 ( 242 . "(I&(B" )
110 ( 243 . "(I](B" )
111 ( 244 . "(I3^(B" )
112 ( 245 . "(I6(B" )
113 ( 246 . "(I9(B" )))
114
115 (defvar *katakana-kigou-alist*
116 '(( 162 . "(I$(B" )
117 ( 163 . "(I!(B" )
118 ( 166 . "(I%(B" )
119 ( 171 . "(I^(B" )
120 ( 172 . "(I_(B" )
121 ( 188 . "(I0(B" )
122 ( 214 . "(I"(B" )
123 ( 215 . "(I#(B" )))
124
125 (defvar *dakuon-list*
126 '( ?$B%+(B ?$B%-(B ?$B%/(B ?$B%1(B ?$B%3(B
127 ?$B%5(B ?$B%7(B ?$B%9(B ?$B%;(B ?$B%=(B
128 ?$B%?(B ?$B%A(B ?$B%D(B ?$B%F(B ?$B%H(B
129 ?$B%O(B ?$B%R(B ?$B%U(B ?$B%X(B ?$B%[(B))
130
131 (defvar *handakuon-list* (memq ?$B%O(B *dakuon-list*))
132
133 ;;;
134 ;;; $BH>3QJQ49(B
135 ;;;
136
137 (defun hankaku-katakana-region (start end &optional arg)
138 (interactive "r\nP")
139 (save-restriction
140 (narrow-to-region start end)
141 (goto-char (point-min))
142 (let ((regexp (if arg "\\cS\\|\\cK\\|\\cH" "\\cS\\|\\cK")))
143 (while (re-search-forward regexp (point-max) (point-max))
144 (let* ((ch (preceding-char))
145 (ch1 (char-component ch 1))
146 (ch2 (char-component ch 2)))
147 (cond ((= ?\241 ch1)
148 (let ((val (cdr (assq ch2 *katakana-kigou-alist*))))
149 (if val (progn
150 (delete-char -1)
151 (insert val)))))
152 ((or (= ?\242 ch1) (= ?\250 ch1))
153 nil)
154 (t
155 (let ((val (cdr (assq ch2 *katakana-alist*))))
156 (if val (progn
157 (delete-char -1)
158 (insert val)))))))))))
159
160 (defun hankaku-katakana-paragraph ()
161 "hankaku-katakana paragraph at or after point."
162 (interactive )
163 (save-excursion
164 (forward-paragraph)
165 (let ((end (point)))
166 (backward-paragraph)
167 (hankaku-katakana-region (point) end ))))
168
169 (defun hankaku-katakana-sentence ()
170 "hankaku-katanaka sentence at or after point."
171 (interactive )
172 (save-excursion
173 (forward-sentence)
174 (let ((end (point)))
175 (backward-sentence)
176 (hankaku-katakana-region (point) end ))))
177
178 (defun hankaku-katakana-word (arg)
179 (interactive "p")
180 (let ((start (point)))
181 (forward-word arg)
182 (hankaku-katakana-region start (point))))
183
184 ;;;
185 ;;; $BA43QJQ49(B
186 ;;;
187 (defun search-henkan-alist (ch list)
188 (let ((ptr list)
189 (result nil))
190 (while ptr
191 (if (string= ch (cdr (car ptr)))
192 (progn
193 (setq result (car (car ptr)))
194 (setq ptr nil))
195 (setq ptr (cdr ptr))))
196 result))
197
198 (defun zenkaku-katakana-region (start end)
199 (interactive "r")
200 (save-restriction
201 (narrow-to-region start end)
202 (goto-char (point-min))
203 (while (re-search-forward "\\ck" (point-max) (point-max))
204 (let ((ch (preceding-char))
205 (wk nil))
206 (cond
207 ((= ch ?(I^(B)
208 (save-excursion
209 (backward-char 1)
210 (setq wk (preceding-char)))
211 (cond ((= wk ?$B%&(B)
212 (delete-char -2)
213 (insert "$B%t(B"))
214 ((setq wk (memq wk *dakuon-list*))
215 (delete-char -2)
216 (insert (1+ (car wk))))
217 (t
218 (delete-char -1)
219 (insert "$B!+(B"))))
220 ((= ch ?(I_(B)
221 (save-excursion
222 (backward-char 1)
223 (setq wk (preceding-char)))
224 (if (setq wk (memq wk *handakuon-list*))
225 (progn
226 (delete-char -2)
227 (insert (+ 2 (car wk))))
228 (progn
229 (delete-char -1)
230 (insert "$B!,(B"))))
231 ((setq wk (search-henkan-alist
232 (char-to-string ch) *katakana-alist*))
233 (progn
234 (delete-char -1)
235 (insert (make-char 'japanese-jisx0208 ?\045 wk))))
236 ((setq wk (search-henkan-alist
237 (char-to-string ch) *katakana-kigou-alist*))
238 (progn
239 (delete-char -1)
240 (insert (make-char 'japanese-jisx0208 ?\041 wk)))))))))
241
242 (defun zenkaku-katakana-paragraph ()
243 "zenkaku-katakana paragraph at or after point."
244 (interactive )
245 (save-excursion
246 (forward-paragraph)
247 (let ((end (point)))
248 (backward-paragraph)
249 (zenkaku-katakana-region (point) end ))))
250
251 (defun zenkaku-katakana-sentence ()
252 "zenkaku-katakana sentence at or after point."
253 (interactive )
254 (save-excursion
255 (forward-sentence)
256 (let ((end (point)))
257 (backward-sentence)
258 (zenkaku-katakana-region (point) end ))))
259
260 (defun zenkaku-katakana-word (arg)
261 (interactive "p")
262 (let ((start (point)))
263 (forward-word arg)
264 (zenkaku-katakana-region start (point))))
265
266 ;;;
267 ;;; JISX 0201 fence mode
268 ;;;
269
270 (defun fence-hankaku-katakana ()
271 (interactive)
272 (hankaku-katakana-region egg:*region-start* egg:*region-end* t))
273
274 (defun fence-katakana ()
275 (interactive)
276 (zenkaku-katakana-region egg:*region-start* egg:*region-end* )
277 (katakana-region egg:*region-start* egg:*region-end*))
278
279 (defun fence-hiragana ()
280 (interactive)
281 (zenkaku-katakana-region egg:*region-start* egg:*region-end*)
282 (hiragana-region egg:*region-start* egg:*region-end*))
283
284 (define-key fence-mode-map "\ex" 'fence-hankaku-katakana)