Commit | Line | Data |
---|---|---|
e8af40ee | 1 | ;;; ispell.el --- interface to International Ispell Versions 3.1 and 3.2 |
be010748 | 2 | |
acaf905b | 3 | ;; Copyright (C) 1994-1995, 1997-2012 Free Software Foundation, Inc. |
be010748 | 4 | |
e8af40ee PJ |
5 | ;; Author: Ken Stevens <k.stevens@ieee.org> |
6 | ;; Maintainer: Ken Stevens <k.stevens@ieee.org> | |
4d170362 SM |
7 | ;; Stevens Mod Date: Mon Jan 7 12:32:44 PST 2003 |
8 | ;; Stevens Revision: 3.6 | |
9050446c | 9 | ;; Status : Release with 3.1.12+ and 3.2.0+ ispell. |
f5136913 RS |
10 | ;; Bug Reports : ispell-el-bugs@itcorp.com |
11 | ;; Web Site : http://kdstevens.com/~stevens/ispell-page.html | |
32395297 | 12 | ;; Keywords: unix wp |
be010748 | 13 | |
b578f267 EN |
14 | ;; This file is part of GNU Emacs. |
15 | ||
1fecc8fe | 16 | ;; GNU Emacs is free software: you can redistribute it and/or modify |
b578f267 | 17 | ;; it under the terms of the GNU General Public License as published by |
1fecc8fe GM |
18 | ;; the Free Software Foundation, either version 3 of the License, or |
19 | ;; (at your option) any later version. | |
b578f267 EN |
20 | |
21 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
22 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
23 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
24 | ;; GNU General Public License for more details. | |
25 | ||
26 | ;; You should have received a copy of the GNU General Public License | |
1fecc8fe | 27 | ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |
b578f267 EN |
28 | |
29 | ;; Note: version numbers and time stamp are not updated | |
f753f75d | 30 | ;; when this file is edited for release with GNU Emacs. |
be010748 | 31 | |
007852e0 | 32 | ;;; Commentary: |
007852e0 | 33 | |
b578f267 | 34 | ;; INSTRUCTIONS |
f5136913 | 35 | |
6fdf40f3 KH |
36 | ;; This code contains a section of user-settable variables that you |
37 | ;; should inspect prior to installation. Look past the end of the history | |
38 | ;; list. Set them up for your locale and the preferences of the majority | |
39 | ;; of the users. Otherwise the users may need to set a number of variables | |
b578f267 | 40 | ;; themselves. |
6fdf40f3 | 41 | ;; You particularly may want to change the default dictionary for your |
b578f267 | 42 | ;; country and language. |
6fdf40f3 KH |
43 | ;; Most dictionary changes should be made in this file so all users can |
44 | ;; enjoy them. Local or modified dictionaries are supported in your .emacs | |
a6e7a34b RS |
45 | ;; file. Use the variable `ispell-local-dictionary-alist' to specify |
46 | ;; your own dictionaries. | |
f5136913 | 47 | |
b578f267 | 48 | ;; Depending on the mail system you use, you may want to include these: |
b578f267 EN |
49 | ;; (add-hook 'news-inews-hook 'ispell-message) |
50 | ;; (add-hook 'mail-send-hook 'ispell-message) | |
51 | ;; (add-hook 'mh-before-send-letter-hook 'ispell-message) | |
f5136913 | 52 | |
6fdf40f3 | 53 | ;; Ispell has a TeX parser and a nroff parser (the default). |
b578f267 EN |
54 | ;; The parsing is controlled by the variable ispell-parser. Currently |
55 | ;; it is just a "toggle" between TeX and nroff, but if more parsers are | |
56 | ;; added it will be updated. See the variable description for more info. | |
f5136913 RS |
57 | |
58 | ||
b578f267 | 59 | ;; TABLE OF CONTENTS |
f5136913 | 60 | |
b578f267 EN |
61 | ;; ispell-word |
62 | ;; ispell-region | |
63 | ;; ispell-buffer | |
64 | ;; ispell-message | |
bc7d6816 | 65 | ;; ispell-comments-and-strings |
b578f267 EN |
66 | ;; ispell-continue |
67 | ;; ispell-complete-word | |
68 | ;; ispell-complete-word-interior-frag | |
69 | ;; ispell-change-dictionary | |
70 | ;; ispell-kill-ispell | |
71 | ;; ispell-pdict-save | |
f5136913 RS |
72 | ;; ispell-skip-region-alist |
73 | ||
b578f267 EN |
74 | ;; Commands in ispell-region: |
75 | ;; Character replacement: Replace word with choice. May query-replace. | |
f5136913 RS |
76 | ;; ` ': Accept word this time. |
77 | ;; `i': Accept word and insert into private dictionary. | |
78 | ;; `a': Accept word for this session. | |
79 | ;; `A': Accept word and place in buffer-local dictionary. | |
80 | ;; `r': Replace word with typed-in value. Rechecked. | |
81 | ;; `R': Replace word with typed-in value. Query-replaced in buffer. Rechecked. | |
82 | ;; `?': Show these commands | |
83 | ;; `x': Exit spelling buffer. Move cursor to original point. | |
84 | ;; `X': Exit spelling buffer. Leaves cursor at the current point, and permits | |
85 | ;; the check to be completed later. | |
86 | ;; `q': Quit spelling session (Kills ispell process). | |
87 | ;; `l': Look up typed-in replacement in alternate dictionary. Wildcards okay. | |
88 | ;; `u': Like `i', but the word is lower-cased first. | |
89 | ;; `m': Place entered value in personal dictionary, then recheck current word. | |
90 | ;; `C-l': redraws screen | |
91 | ;; `C-r': recursive edit | |
f753f75d | 92 | ;; `C-z': suspend Emacs or iconify frame |
f5136913 | 93 | |
b578f267 EN |
94 | ;; Buffer-Local features: |
95 | ;; There are a number of buffer-local features that can be used to customize | |
96 | ;; ispell for the current buffer. This includes language dictionaries, | |
97 | ;; personal dictionaries, parsing, and local word spellings. Each of these | |
98 | ;; local customizations are done either through local variables, or by | |
99 | ;; including the keyword and argument(s) at the end of the buffer (usually | |
100 | ;; prefixed by the comment characters). See the end of this file for | |
101 | ;; examples. The local keywords and variables are: | |
f5136913 | 102 | |
b578f267 EN |
103 | ;; ispell-dictionary-keyword language-dictionary |
104 | ;; uses local variable ispell-local-dictionary | |
105 | ;; ispell-pdict-keyword personal-dictionary | |
106 | ;; uses local variable ispell-local-pdict | |
107 | ;; ispell-parsing-keyword mode-arg extended-char-arg | |
108 | ;; ispell-words-keyword any number of local word spellings | |
f5136913 RS |
109 | |
110 | ;; Region skipping: | |
111 | ;; Place new regular expression definitions of regions you prefer not to | |
112 | ;; spell check in `ispell-skip-region-alist'. Mode-dependent features can | |
113 | ;; be added to latex by modifying `ispell-tex-skip-alists'. | |
114 | ;; `ispell-message' contains some custom skipping code for e-mail messages. | |
115 | ||
b578f267 | 116 | ;; BUGS: |
9050446c GM |
117 | ;; Need a way to select between different character mappings without separate |
118 | ;; dictionary entries. | |
119 | ;; Multi-byte characters if not defined by current dictionary may result in the | |
f753f75d SM |
120 | ;; evil "misalignment error" in some versions of MULE Emacs. |
121 | ;; On some versions of Emacs, growing the minibuffer fails. | |
6fdf40f3 | 122 | ;; see `ispell-help-in-bufferp'. |
9050446c GM |
123 | ;; Recursive edits (?C-r or ?R) inside a keyboard text replacement check (?r) |
124 | ;; can cause misalignment errors. | |
6fdf40f3 KH |
125 | |
126 | ;; HISTORY | |
127 | ||
128 | ;; Modifications made in latest versions: | |
129 | ||
4d170362 SM |
130 | ;; Revision 3.6 2003/01/07 12:32:44 kss |
131 | ;; Removed extra -d LIB in dictionary defs. (Pavel Janik) | |
132 | ;; Filtered process calls with duplicate dictionary entries. | |
133 | ;; Fixed bug where message-text-end is inside a mime skipped region. | |
134 | ;; Minor fixes to get ispell menus right in XEmacs | |
135 | ;; Fixed skip regexp so it doesn't match stuff like `/.\w'. | |
136 | ;; Detecting dictionary change not working. Fixed. kss | |
137 | ;; function `ispell-change-dictionary' now only completes valid dicts. | |
138 | ||
139 | ;; Revision 3.5 2001/7/11 18:43:57 kss | |
140 | ;; Added fix for aspell to work in XEmacs (ispell-check-version). | |
141 | ;; Added Portuguese dictionary definition. | |
142 | ;; New feature: MIME mail message support, Fcc support. | |
143 | ;; Bug fix: retain comment syntax on lines with region skipping. (TeX $ bug...) | |
144 | ;; Improved allocation for graphic mode lines. (Miles Bader) | |
145 | ;; Support -v flag for old versions of aspell. (Eli Zaretskii) | |
146 | ;; Clear minibuffer on ^G from ispell-help (Tak Ota) | |
147 | ||
fea6948a GM |
148 | ;; Revision 3.4 2000/8/4 09:41:50 kss |
149 | ;; Support new color display functions. | |
150 | ;; Fixed misalignment offset bug when replacing a string after a shift made. | |
151 | ;; Set to standard Author/Maintainer heading, | |
152 | ;; ensure localwords lists are separated from the text by newline. (Dave Love) | |
153 | ;; Added dictionary definition for Italian (William Deakin) | |
154 | ;; HTML region skipping greatly improved. (Chuck D. Phillips) | |
155 | ;; improved menus. Fixed regexp matching http/email addresses. | |
f753f75d | 156 | ;; one arg always for XEmacs sleep-for (gunnar Evermann) |
8eba343c EZ |
157 | ;; support for synchronous processes (Eli Zaretskii) |
158 | ||
9050446c GM |
159 | ;; Revision 3.3 1999/11/29 11:38:34 kss |
160 | ;; Only word replacements entered in from the keyboard are rechecked. | |
161 | ;; This fixes a bug in tex parsing and misalignment. | |
162 | ;; Exceptions exist for recursive edit and query-replace, with tex error | |
163 | ;; condition tested. Recursive editing improved. | |
164 | ;; XEmacs repair for when `enable-multibyte-characters' defined - Didier Verna. | |
165 | ;; ispell-help fixed for XEmacs. Choices minibuffer now displayed in XEmacs. | |
166 | ;; Only list valid dictionaries in Spell menu. Russian dictionary doesn't allow | |
167 | ;; run-together words, and uses koi8-r font. Don't skip text in html <TT> | |
168 | ;; fonts. | |
169 | ||
6fdf40f3 KH |
170 | ;; Revision 3.2 1999/5/7 14:25:14 kss |
171 | ;; Accept ispell versions 3.X.Y where X>=1 | |
172 | ;; fine tuned latex region skipping. Fixed bug in ispell-word that did not | |
173 | ;; point in right place on words < 2 chars. Simplified ispell-minor-mode. | |
174 | ;; Fixed bug in TeX parsing when math commands are in the comments. | |
175 | ;; Removed calls to `when' macro. | |
176 | ||
177 | ;; Revision 3.1 1998/12/1 13:21:52 kss | |
178 | ;; Improved and fixed customize support. | |
179 | ;; Improved and fixed comments in variables and messages. | |
180 | ;; A coding system is now required for all languages. | |
181 | ;; casechars improved for castellano, castellano8, and norsk dictionaries. | |
182 | ;; Dictionary norsk7-tex removed. Dictionary polish added. | |
183 | ;; Dictionaries redefined at load-time to support dictionary changes. | |
184 | ;; Menu redefined at load time to support dictionary changes. | |
185 | ;; ispell-check-version added as an alias for `check-ispell-version'. | |
186 | ;; Spelling suggestions returned in order generated by ispell. | |
187 | ;; Small bug fixed in matching ispell error messages. | |
188 | ;; Robustness added to ensure `case-fold-search' doesn't get redefined. | |
189 | ;; Fixed bug that didn't respect case of word in `ispell-complete-word'. | |
190 | ;; Multibyte character coding support added for process interactions. | |
191 | ;; Ensure ispell process has terminated before starting new process. | |
192 | ;; This can otherwise confuse process filters and hang ispell. | |
9050446c | 193 | ;; Improved skipping support for SGML. |
6fdf40f3 KH |
194 | ;; Fixed bug using ^M rather than \r in `ispell-minor-check'. |
195 | ;; Improved message reference matching in `ispell-message'. | |
196 | ;; Fixed bug in returning to nroff mode from tex mode. | |
007852e0 | 197 | |
e26a7bc0 | 198 | ;;; Compatibility code for XEmacs and (not too) older emacsen: |
0aef89e7 | 199 | |
e26a7bc0 | 200 | (eval-and-compile ;; Protect against declare-function undefined in XEmacs |
034dc2a3 AM |
201 | (unless (fboundp 'declare-function) (defmacro declare-function (&rest r)))) |
202 | ||
049cb685 | 203 | (declare-function ispell-check-minver "ispell" (v1 v2)) |
531b1264 GM |
204 | (declare-function ispell-looking-back "ispell" |
205 | (regexp &optional limit &rest ignored)) | |
049cb685 | 206 | |
0aef89e7 AM |
207 | (if (fboundp 'version<=) |
208 | (defalias 'ispell-check-minver 'version<=) | |
209 | (defun ispell-check-minver (minver version) | |
210 | "Check if string VERSION is at least string MINVER. | |
2188975f JB |
211 | Both must be in [0-9]+.[0-9]+... format. This is a fallback |
212 | compatibility function in case `version<=' is not available." | |
0aef89e7 AM |
213 | (let ((pending t) |
214 | (return t) | |
215 | start-ver start-mver) | |
216 | ;; Loop until an absolute greater or smaller condition is reached | |
217 | ;; or until no elements are left in any of version and minver. In | |
218 | ;; this case version is exactly the minimal, so return OK. | |
219 | (while pending | |
220 | (let (ver mver) | |
221 | (if (string-match "[0-9]+" version start-ver) | |
222 | (setq start-ver (match-end 0) | |
5abf1556 | 223 | ver (string-to-number (match-string 0 version)))) |
0aef89e7 AM |
224 | (if (string-match "[0-9]+" minver start-mver) |
225 | (setq start-mver (match-end 0) | |
5abf1556 | 226 | mver (string-to-number (match-string 0 minver)))) |
0aef89e7 AM |
227 | |
228 | (if (or ver mver) | |
229 | (progn | |
230 | (or ver (setq ver 0)) | |
231 | (or mver (setq mver 0)) | |
232 | ;; If none of below conditions match, this element is the | |
233 | ;; same. Go checking next element. | |
234 | (if (> ver mver) | |
235 | (setq pending nil) | |
236 | (if (< ver mver) | |
237 | (setq pending nil | |
238 | return nil)))) | |
239 | (setq pending nil)))) | |
240 | return))) | |
b9431ae0 | 241 | |
e26a7bc0 AM |
242 | ;; XEmacs does not have looking-back |
243 | (if (fboundp 'looking-back) | |
244 | (defalias 'ispell-looking-back 'looking-back) | |
245 | (defun ispell-looking-back (regexp &optional limit &rest ignored) | |
246 | "Return non-nil if text before point matches regular expression REGEXP. | |
247 | Like `looking-at' except matches before point, and is slower. | |
248 | LIMIT if non-nil speeds up the search by specifying a minimum | |
249 | starting position, to avoid checking matches that would start | |
250 | before LIMIT. | |
251 | ||
252 | This is a stripped down compatibility function for use when | |
253 | full featured `looking-back' function is missing." | |
254 | (save-excursion | |
255 | (re-search-backward (concat "\\(?:" regexp "\\)\\=") limit t)))) | |
256 | ||
6e8a1786 AM |
257 | ;;; XEmacs21 does not have `with-no-warnings'. Taken from org mode. |
258 | (defmacro ispell-with-no-warnings (&rest body) | |
259 | (cons (if (fboundp 'with-no-warnings) 'with-no-warnings 'progn) body)) | |
85c8c5b6 | 260 | |
007852e0 RS |
261 | ;;; Code: |
262 | ||
66793230 JB |
263 | (defvar mail-yank-prefix) |
264 | ||
87a609d3 | 265 | (defgroup ispell nil |
24b52f08 | 266 | "User variables for Emacs ispell interface." |
87a609d3 | 267 | :group 'applications) |
f2b7eb26 | 268 | |
8eba343c EZ |
269 | (if (not (fboundp 'buffer-substring-no-properties)) |
270 | (defun buffer-substring-no-properties (start end) | |
271 | (buffer-substring start end))) | |
f5136913 | 272 | |
4d170362 | 273 | (defalias 'check-ispell-version 'ispell-check-version) |
8eba343c | 274 | |
f5136913 RS |
275 | ;;; ********************************************************************** |
276 | ;;; The following variables should be set according to personal preference | |
277 | ;;; and location of binaries: | |
278 | ;;; ********************************************************************** | |
279 | ||
280 | ||
6fdf40f3 | 281 | ;;; ******* THIS FILE IS WRITTEN FOR ISPELL VERSION 3.1+ |
f5136913 RS |
282 | |
283 | (defcustom ispell-highlight-p 'block | |
fb7ada5f | 284 | "Highlight spelling errors when non-nil. |
f5136913 | 285 | When set to `block', assumes a block cursor with TTY displays." |
b9431ae0 | 286 | :type '(choice (const block) (const :tag "off" nil) (const :tag "on" t)) |
f2b7eb26 RS |
287 | :group 'ispell) |
288 | ||
1332f1a0 | 289 | (defcustom ispell-lazy-highlight (boundp 'lazy-highlight-cleanup) |
fb7ada5f | 290 | "Controls the lazy-highlighting of spelling errors. |
1332f1a0 JL |
291 | When non-nil, all text in the buffer matching the current spelling |
292 | error is highlighted lazily using isearch lazy highlighting (see | |
293 | `lazy-highlight-initial-delay' and `lazy-highlight-interval')." | |
294 | :type 'boolean | |
295 | :group 'lazy-highlight | |
296 | :group 'ispell | |
297 | :version "22.1") | |
298 | ||
299 | (defcustom ispell-highlight-face (if ispell-lazy-highlight 'isearch 'highlight) | |
37269466 | 300 | "Face used for Ispell highlighting. |
007852e0 RS |
301 | This variable can be set by the user to whatever face they desire. |
302 | It's most convenient if the cursor color and highlight color are | |
f2b7eb26 RS |
303 | slightly different." |
304 | :type 'face | |
305 | :group 'ispell) | |
007852e0 | 306 | |
f2b7eb26 | 307 | (defcustom ispell-check-comments t |
fb7ada5f | 308 | "Spelling of comments checked when non-nil. |
f5136913 RS |
309 | When set to `exclusive', ONLY comments are checked. (For code comments). |
310 | Warning! Not checking comments, when a comment start is embedded in strings, | |
311 | may produce undesired results." | |
b9431ae0 | 312 | :type '(choice (const exclusive) (const :tag "off" nil) (const :tag "on" t)) |
f2b7eb26 | 313 | :group 'ispell) |
5abf1556 SM |
314 | ;;;###autoload |
315 | (put 'ispell-check-comments 'safe-local-variable | |
316 | (lambda (a) (memq a '(nil t exclusive)))) | |
007852e0 | 317 | |
f2b7eb26 | 318 | (defcustom ispell-query-replace-choices nil |
fb7ada5f | 319 | "Corrections made throughout region when non-nil. |
f2b7eb26 RS |
320 | Uses `query-replace' (\\[query-replace]) for corrections." |
321 | :type 'boolean | |
322 | :group 'ispell) | |
007852e0 | 323 | |
f2b7eb26 | 324 | (defcustom ispell-skip-tib nil |
fb7ada5f | 325 | "Does not spell check `tib' bibliography references when non-nil. |
4b03da72 | 326 | Skips any text between strings matching regular expressions |
a9210a53 | 327 | `ispell-tib-ref-beginning' and `ispell-tib-ref-end'. |
007852e0 | 328 | |
d9a8eb66 EZ |
329 | TeX users beware: Any text between [. and .] will be skipped -- even if |
330 | that's your whole buffer -- unless you set `ispell-skip-tib' to nil. | |
331 | That includes the [.5mm] type of number..." | |
f2b7eb26 RS |
332 | :type 'boolean |
333 | :group 'ispell) | |
007852e0 RS |
334 | |
335 | (defvar ispell-tib-ref-beginning "[[<]\\." | |
336 | "Regexp matching the beginning of a Tib reference.") | |
337 | ||
338 | (defvar ispell-tib-ref-end "\\.[]>]" | |
339 | "Regexp matching the end of a Tib reference.") | |
340 | ||
f2b7eb26 | 341 | (defcustom ispell-keep-choices-win t |
fb7ada5f | 342 | "If non-nil, keep the `*Choices*' window for the entire spelling session. |
f2b7eb26 RS |
343 | This minimizes redisplay thrashing." |
344 | :type 'boolean | |
345 | :group 'ispell) | |
007852e0 | 346 | |
e34850d1 | 347 | (defcustom ispell-choices-win-default-height 2 |
fb7ada5f | 348 | "The default size of the `*Choices*' window, including the mode line. |
e34850d1 | 349 | Must be greater than 1." |
f2b7eb26 RS |
350 | :type 'integer |
351 | :group 'ispell) | |
007852e0 | 352 | |
55b958f0 | 353 | (defcustom ispell-program-name |
60c4db3a SM |
354 | (or (executable-find "aspell") |
355 | (executable-find "ispell") | |
356 | (executable-find "hunspell") | |
55b958f0 | 357 | "ispell") |
f2b7eb26 RS |
358 | "Program invoked by \\[ispell-word] and \\[ispell-region] commands." |
359 | :type 'string | |
360 | :group 'ispell) | |
007852e0 | 361 | |
f2b7eb26 | 362 | (defcustom ispell-alternate-dictionary |
fd5539c6 AM |
363 | (cond ((file-readable-p "/usr/dict/web2") "/usr/dict/web2") |
364 | ((file-readable-p "/usr/share/dict/web2") "/usr/share/dict/web2") | |
365 | ((file-readable-p "/usr/dict/words") "/usr/dict/words") | |
366 | ((file-readable-p "/usr/lib/dict/words") "/usr/lib/dict/words") | |
367 | ((file-readable-p "/usr/share/dict/words") "/usr/share/dict/words") | |
368 | ((file-readable-p "/usr/share/lib/dict/words") | |
2b2eabed | 369 | "/usr/share/lib/dict/words") |
fd5539c6 | 370 | ((file-readable-p "/sys/dict") "/sys/dict")) |
fb7ada5f | 371 | "Alternate plain word-list dictionary for spelling help." |
71c62b6b | 372 | :type '(choice file (const :tag "None" nil)) |
f2b7eb26 | 373 | :group 'ispell) |
007852e0 | 374 | |
fd5539c6 | 375 | (defcustom ispell-complete-word-dict nil |
fb7ada5f | 376 | "Plain word-list dictionary used for word completion if |
fd5539c6 | 377 | different from `ispell-alternate-dictionary'." |
71c62b6b | 378 | :type '(choice file (const :tag "None" nil)) |
f2b7eb26 | 379 | :group 'ispell) |
007852e0 | 380 | |
f5136913 | 381 | (defcustom ispell-message-dictionary-alist nil |
fb7ada5f | 382 | "List used by `ispell-message' to select a new dictionary. |
f5136913 RS |
383 | It consists of pairs (REGEXP . DICTIONARY). If REGEXP is found |
384 | in the message headers, `ispell-local-dictionary' will be set to | |
385 | DICTIONARY if `ispell-local-dictionary' is not buffer-local. | |
386 | E.g. you may use the following value: | |
387 | '((\"^Newsgroups:[ \\t]*de\\\\.\" . \"deutsch8\") | |
388 | (\"^To:[^\\n,]+\\\\.de[ \\t\\n,>]\" . \"deutsch8\"))" | |
389 | :type '(repeat (cons regexp string)) | |
390 | :group 'ispell) | |
007852e0 | 391 | |
f5136913 | 392 | |
4d170362 | 393 | (defcustom ispell-message-fcc-skip 50000 |
fb7ada5f | 394 | "Query before saving Fcc message copy if attachment larger than this value. |
4d170362 SM |
395 | Always stores Fcc copy of message when nil." |
396 | :type '(choice integer (const :tag "off" nil)) | |
397 | :group 'ispell) | |
398 | ||
399 | ||
6a314a29 EZ |
400 | (defcustom ispell-grep-command |
401 | ;; MS-Windows/MS-DOS have `egrep' as a Unix shell script, so they | |
402 | ;; cannot invoke it. Use "grep -E" instead (see ispell-grep-options | |
403 | ;; below). | |
404 | (if (memq system-type '(windows-nt ms-dos)) "grep" "egrep") | |
f5136913 RS |
405 | "Name of the grep command for search processes." |
406 | :type 'string | |
407 | :group 'ispell) | |
408 | ||
6a314a29 EZ |
409 | (defcustom ispell-grep-options |
410 | (if (memq system-type '(windows-nt ms-dos)) "-Ei" "-i") | |
a9210a53 | 411 | "String of options to use when running the program in `ispell-grep-command'. |
007852e0 | 412 | Should probably be \"-i\" or \"-e\". |
d1f18ec0 | 413 | Some machines (like the NeXT) don't support \"-i\"." |
f5136913 RS |
414 | :type 'string |
415 | :group 'ispell) | |
007852e0 | 416 | |
f5136913 RS |
417 | (defcustom ispell-look-command |
418 | (cond ((file-exists-p "/bin/look") "/bin/look") | |
419 | ((file-exists-p "/usr/local/bin/look") "/usr/local/bin/look") | |
420 | ((file-exists-p "/usr/bin/look") "/usr/bin/look") | |
421 | (t "look")) | |
007852e0 | 422 | "Name of the look command for search processes. |
f5136913 RS |
423 | This must be an absolute file name." |
424 | :type 'file | |
425 | :group 'ispell) | |
007852e0 | 426 | |
f2b7eb26 | 427 | (defcustom ispell-look-p (file-exists-p ispell-look-command) |
fb7ada5f | 428 | "Non-nil means use `look' rather than `grep'. |
f2b7eb26 RS |
429 | Default is based on whether `look' seems to be available." |
430 | :type 'boolean | |
431 | :group 'ispell) | |
007852e0 | 432 | |
f2b7eb26 | 433 | (defcustom ispell-have-new-look nil |
fb7ada5f | 434 | "Non-nil means use the `-r' option (regexp) when running `look'." |
f2b7eb26 RS |
435 | :type 'boolean |
436 | :group 'ispell) | |
007852e0 | 437 | |
f5136913 RS |
438 | (defcustom ispell-look-options (if ispell-have-new-look "-dfr" "-df") |
439 | "String of command options for `ispell-look-command'." | |
440 | :type 'string | |
441 | :group 'ispell) | |
007852e0 | 442 | |
f5136913 | 443 | (defcustom ispell-use-ptys-p nil |
a9210a53 | 444 | "When non-nil, Emacs uses ptys to communicate with Ispell. |
f5136913 RS |
445 | When nil, Emacs uses pipes." |
446 | :type 'boolean | |
447 | :group 'ispell) | |
007852e0 | 448 | |
f2b7eb26 | 449 | (defcustom ispell-following-word nil |
fb7ada5f | 450 | "Non-nil means `ispell-word' checks the word around or after point. |
f2b7eb26 RS |
451 | Otherwise `ispell-word' checks the preceding word." |
452 | :type 'boolean | |
453 | :group 'ispell) | |
007852e0 | 454 | |
f2b7eb26 | 455 | (defcustom ispell-help-in-bufferp nil |
fb7ada5f | 456 | "Non-nil means display interactive keymap help in a buffer. |
b9431ae0 | 457 | The following values are supported: |
f5136913 RS |
458 | nil Expand the minibuffer and display a short help message |
459 | there for a couple of seconds. | |
460 | t Pop up a new buffer and display a short help message there | |
461 | for a couple of seconds. | |
fea6948a | 462 | electric Pop up a new buffer and display a long help message there. |
f5136913 | 463 | User can browse and then exit the help mode." |
b9431ae0 | 464 | :type '(choice (const electric) (const :tag "off" nil) (const :tag "on" t)) |
f2b7eb26 | 465 | :group 'ispell) |
007852e0 | 466 | |
f2b7eb26 | 467 | (defcustom ispell-quietly nil |
fb7ada5f | 468 | "Non-nil means suppress messages in `ispell-word'." |
f2b7eb26 RS |
469 | :type 'boolean |
470 | :group 'ispell) | |
007852e0 | 471 | |
41d207e1 | 472 | (defcustom ispell-format-word-function (function upcase) |
fb7ada5f | 473 | "Formatting function for displaying word being spell checked. |
f2b7eb26 RS |
474 | The function must take one string argument and return a string." |
475 | :type 'function | |
476 | :group 'ispell) | |
41d207e1 | 477 | (defvaralias 'ispell-format-word 'ispell-format-word-function) |
007852e0 | 478 | |
f5136913 RS |
479 | (defcustom ispell-use-framepop-p nil |
480 | "When non-nil ispell uses framepop to display choices in a dedicated frame. | |
481 | You can set this variable to dynamically use framepop if you are in a | |
482 | window system by evaluating the following on startup to set this variable: | |
483 | (and window-system (condition-case () (require 'framepop) (error nil)))" | |
484 | :type 'boolean | |
485 | :group 'ispell) | |
486 | ||
d38e5dbe | 487 | ;;;###autoload |
f2b7eb26 | 488 | (defcustom ispell-personal-dictionary nil |
fb7ada5f | 489 | "File name of your personal spelling dictionary, or nil. |
1525771e AM |
490 | If nil, the default personal dictionary, (\"~/.ispell_DICTNAME\" for ispell or |
491 | \"~/.aspell.LANG.pws\" for aspell) is used, where DICTNAME is the name of your | |
492 | default dictionary and LANG the two letter language code." | |
6c80b133 RS |
493 | :type '(choice file |
494 | (const :tag "default" nil)) | |
f2b7eb26 | 495 | :group 'ispell) |
007852e0 | 496 | |
f2b7eb26 | 497 | (defcustom ispell-silently-savep nil |
fb7ada5f | 498 | "When non-nil, save personal dictionary without asking for confirmation." |
f2b7eb26 RS |
499 | :type 'boolean |
500 | :group 'ispell) | |
007852e0 | 501 | |
a6e7a34b RS |
502 | (defvar ispell-local-dictionary-overridden nil |
503 | "Non-nil means the user has explicitly set this buffer's Ispell dictionary.") | |
a8097641 | 504 | (make-variable-buffer-local 'ispell-local-dictionary-overridden) |
a6e7a34b | 505 | |
f5136913 | 506 | (defcustom ispell-local-dictionary nil |
a6e7a34b RS |
507 | "If non-nil, the dictionary to be used for Ispell commands in this buffer. |
508 | The value must be a string dictionary name, | |
509 | or nil, which means use the global setting in `ispell-dictionary'. | |
510 | Dictionary names are defined in `ispell-local-dictionary-alist' | |
34995333 | 511 | and `ispell-dictionary-alist'. |
f5136913 | 512 | |
b9431ae0 | 513 | Setting `ispell-local-dictionary' to a value has the same effect as |
f5136913 RS |
514 | calling \\[ispell-change-dictionary] with that value. This variable |
515 | is automatically set when defined in the file with either | |
a6e7a34b | 516 | `ispell-dictionary-keyword' or the Local Variable syntax." |
f5136913 RS |
517 | :type '(choice string |
518 | (const :tag "default" nil)) | |
519 | :group 'ispell) | |
5abf1556 SM |
520 | ;;;###autoload |
521 | (put 'ispell-local-dictionary 'safe-local-variable 'string-or-null-p) | |
f5136913 RS |
522 | |
523 | (make-variable-buffer-local 'ispell-local-dictionary) | |
524 | ||
820c1f50 AM |
525 | (defcustom ispell-dictionary nil |
526 | "Default dictionary to use if `ispell-local-dictionary' is nil." | |
527 | :type '(choice string | |
528 | (const :tag "default" nil)) | |
529 | :group 'ispell) | |
530 | ||
f2b7eb26 | 531 | (defcustom ispell-extra-args nil |
fb7ada5f | 532 | "If non-nil, a list of extra switches to pass to the Ispell program. |
f5136913 | 533 | For example, (\"-W\" \"3\") to cause it to accept all 1-3 character |
4b03da72 | 534 | words as correct. See also `ispell-dictionary-alist', which may be used |
f2b7eb26 RS |
535 | for language-specific arguments." |
536 | :type '(repeat string) | |
537 | :group 'ispell) | |
4b03da72 | 538 | |
6fdf40f3 | 539 | |
8eba343c | 540 | |
fea6948a | 541 | (defcustom ispell-skip-html 'use-mode-name |
fb7ada5f | 542 | "Indicates whether ispell should skip spell checking of SGML markup. |
8eba343c EZ |
543 | If t, always skip SGML markup; if nil, never skip; if non-t and non-nil, |
544 | guess whether SGML markup should be skipped according to the name of the | |
545 | buffer's major mode." | |
546 | :type '(choice (const :tag "always" t) (const :tag "never" nil) | |
547 | (const :tag "use-mode-name" use-mode-name)) | |
548 | :group 'ispell) | |
549 | ||
4d170362 SM |
550 | (make-variable-buffer-local 'ispell-skip-html) |
551 | ||
8eba343c | 552 | |
6fdf40f3 | 553 | (defcustom ispell-local-dictionary-alist nil |
fb7ada5f | 554 | "List of local or customized dictionary definitions. |
a6e7a34b | 555 | These can override the values in `ispell-dictionary-alist'. |
4d170362 | 556 | |
a6e7a34b RS |
557 | To make permanent changes to your dictionary definitions, you |
558 | will need to make your changes in this variable, save, and then | |
24b52f08 | 559 | re-start Emacs." |
6fdf40f3 KH |
560 | :type '(repeat (list (choice :tag "Dictionary" |
561 | (string :tag "Dictionary name") | |
562 | (const :tag "default" nil)) | |
563 | (regexp :tag "Case characters") | |
564 | (regexp :tag "Non case characters") | |
565 | (regexp :tag "Other characters") | |
566 | (boolean :tag "Many other characters") | |
567 | (repeat :tag "Ispell command line args" | |
568 | (string :tag "Arg")) | |
569 | (choice :tag "Extended character mode" | |
570 | (const "~tex") (const "~plaintex") | |
571 | (const "~nroff") (const "~list") | |
fea6948a | 572 | (const "~latin1") (const "~latin3") |
6fdf40f3 | 573 | (const :tag "default" nil)) |
72e4724b | 574 | (coding-system :tag "Coding System"))) |
6fdf40f3 KH |
575 | :group 'ispell) |
576 | ||
577 | ||
f753f75d | 578 | (defvar ispell-dictionary-base-alist |
3851314b | 579 | '((nil ; default |
a1e34e71 SM |
580 | ;; The default dictionary. It may be English.aff, or any other |
581 | ;; dictionary depending on locale and such things. We should probably | |
582 | ;; ask ispell what dictionary it's using, but until we do that, let's | |
3851314b AM |
583 | ;; just use a minimal regexp. [:alpha:] will later be set if possible. |
584 | "[A-Za-z]" "[^A-Za-z]" "[']" nil ("-B") nil iso-8859-1) | |
f753f75d SM |
585 | ("american" ; Yankee English |
586 | "[A-Za-z]" "[^A-Za-z]" "[']" nil ("-B") nil iso-8859-1) | |
587 | ("brasileiro" ; Brazilian mode | |
588 | "[A-Z\301\311\315\323\332\300\310\314\322\331\303\325\307\334\302\312\324a-z\341\351\355\363\372\340\350\354\362\371\343\365\347\374\342\352\364]" | |
589 | "[^A-Z\301\311\315\323\332\300\310\314\322\331\303\325\307\334\302\312\324a-z\341\351\355\363\372\340\350\354\362\371\343\365\347\374\342\352\364]" | |
590 | "[']" nil nil nil iso-8859-1) | |
591 | ("british" ; British version | |
592 | "[A-Za-z]" "[^A-Za-z]" "[']" nil ("-B") nil iso-8859-1) | |
593 | ("castellano" ; Spanish mode | |
594 | "[A-Z\301\311\315\321\323\332\334a-z\341\351\355\361\363\372\374]" | |
595 | "[^A-Z\301\311\315\321\323\332\334a-z\341\351\355\361\363\372\374]" | |
596 | "[-]" nil ("-B") "~tex" iso-8859-1) | |
597 | ("castellano8" ; 8 bit Spanish mode | |
598 | "[A-Z\301\311\315\321\323\332\334a-z\341\351\355\361\363\372\374]" | |
599 | "[^A-Z\301\311\315\321\323\332\334a-z\341\351\355\361\363\372\374]" | |
600 | "[-]" nil ("-B" "-d" "castellano") "~latin1" iso-8859-1) | |
601 | ("czech" | |
602 | "[A-Za-z\301\311\314\315\323\332\331\335\256\251\310\330\317\253\322\341\351\354\355\363\372\371\375\276\271\350\370\357\273\362]" | |
603 | "[^A-Za-z\301\311\314\315\323\332\331\335\256\251\310\330\317\253\322\341\351\354\355\363\372\371\375\276\271\350\370\357\273\362]" | |
604 | "" nil ("-B") nil iso-8859-2) | |
605 | ("dansk" ; Dansk.aff | |
606 | "[A-Z\306\330\305a-z\346\370\345]" "[^A-Z\306\330\305a-z\346\370\345]" | |
607 | "[']" nil ("-C") nil iso-8859-1) | |
608 | ("deutsch" ; Deutsch.aff | |
609 | "[a-zA-Z\"]" "[^a-zA-Z\"]" "[']" t ("-C") "~tex" iso-8859-1) | |
610 | ("deutsch8" | |
611 | "[a-zA-Z\304\326\334\344\366\337\374]" | |
612 | "[^a-zA-Z\304\326\334\344\366\337\374]" | |
613 | "[']" t ("-C" "-d" "deutsch") "~latin1" iso-8859-1) | |
614 | ("english" ; make English explicitly selectable | |
615 | "[A-Za-z]" "[^A-Za-z]" "[']" nil ("-B") nil iso-8859-1) | |
616 | ("esperanto" | |
617 | "[A-Za-z\246\254\266\274\306\330\335\336\346\370\375\376]" | |
618 | "[^A-Za-z\246\254\266\274\306\330\335\336\346\370\375\376]" | |
619 | "[-']" t ("-C") "~latin3" iso-8859-3) | |
620 | ("esperanto-tex" | |
621 | "[A-Za-z^\\]" "[^A-Za-z^\\]" | |
622 | "[-'`\"]" t ("-C" "-d" "esperanto") "~tex" iso-8859-3) | |
aa311d6e CY |
623 | ("finnish" |
624 | "[A-Za-z\345\344\366\305\304\326]" | |
625 | "[^A-Za-z\345\344\366\305\304\326]" | |
626 | "[:]" nil ("-C") "~list" iso-8859-1) | |
f753f75d SM |
627 | ("francais7" |
628 | "[A-Za-z]" "[^A-Za-z]" "[`'^-]" t nil nil iso-8859-1) | |
629 | ("francais" ; Francais.aff | |
630 | "[A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374]" | |
631 | "[^A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374]" | |
632 | "[-'.@]" t nil "~list" iso-8859-1) | |
633 | ("francais-tex" ; Francais.aff | |
634 | "[A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374\\]" | |
635 | "[^A-Za-z\300\302\306\307\310\311\312\313\316\317\324\331\333\334\340\342\347\350\351\352\353\356\357\364\371\373\374\\]" | |
636 | "[-'^`\".@]" t nil "~tex" iso-8859-1) | |
637 | ("german" ; german.aff | |
638 | "[a-zA-Z\"]" "[^a-zA-Z\"]" "[']" t ("-C") "~tex" iso-8859-1) | |
639 | ("german8" ; german.aff | |
640 | "[a-zA-Z\304\326\334\344\366\337\374]" | |
641 | "[^a-zA-Z\304\326\334\344\366\337\374]" | |
642 | "[']" t ("-C" "-d" "german") "~latin1" iso-8859-1) | |
643 | ("italiano" ; Italian.aff | |
644 | "[A-Z\300\301\310\311\314\315\322\323\331\332a-z\340\341\350\351\354\355\363\371\372]" | |
645 | "[^A-Z\300\301\310\311\314\315\322\323\331\332a-z\340\341\350\351\354\355\363\371\372]" | |
646 | "[-.]" nil ("-B" "-d" "italian") "~tex" iso-8859-1) | |
647 | ("nederlands" ; Nederlands.aff | |
648 | "[A-Za-z\300\301\302\303\304\305\307\310\311\312\313\314\315\316\317\322\323\324\325\326\331\332\333\334\340\341\342\343\344\345\347\350\351\352\353\354\355\356\357\361\362\363\364\365\366\371\372\373\374]" | |
649 | "[^A-Za-z\300\301\302\303\304\305\307\310\311\312\313\314\315\316\317\322\323\324\325\326\331\332\333\334\340\341\342\343\344\345\347\350\351\352\353\354\355\356\357\361\362\363\364\365\366\371\372\373\374]" | |
650 | "[']" t ("-C") nil iso-8859-1) | |
651 | ("nederlands8" ; Dutch8.aff | |
652 | "[A-Za-z\300\301\302\303\304\305\307\310\311\312\313\314\315\316\317\322\323\324\325\326\331\332\333\334\340\341\342\343\344\345\347\350\351\352\353\354\355\356\357\361\362\363\364\365\366\371\372\373\374]" | |
653 | "[^A-Za-z\300\301\302\303\304\305\307\310\311\312\313\314\315\316\317\322\323\324\325\326\331\332\333\334\340\341\342\343\344\345\347\350\351\352\353\354\355\356\357\361\362\363\364\365\366\371\372\373\374]" | |
654 | "[']" t ("-C") nil iso-8859-1) | |
655 | ("norsk" ; 8 bit Norwegian mode | |
656 | "[A-Za-z\305\306\307\310\311\322\324\330\345\346\347\350\351\362\364\370]" | |
657 | "[^A-Za-z\305\306\307\310\311\322\324\330\345\346\347\350\351\362\364\370]" | |
658 | "[\"]" nil nil "~list" iso-8859-1) | |
659 | ("norsk7-tex" ; 7 bit Norwegian TeX mode | |
660 | "[A-Za-z{}\\'^`]" "[^A-Za-z{}\\'^`]" | |
661 | "[\"]" nil ("-d" "norsk") "~plaintex" iso-8859-1) | |
662 | ("polish" ; Polish mode | |
663 | "[A-Za-z\241\243\246\254\257\261\263\266\274\277\306\312\321\323\346\352\361\363]" | |
664 | "[^A-Za-z\241\243\246\254\257\261\263\266\274\277\306\312\321\323\346\352\361\363]" | |
665 | "[.]" nil nil nil iso-8859-2) | |
666 | ("portugues" ; Portuguese mode | |
30d7ac37 AM |
667 | "[a-zA-Z\301\302\307\311\323\340\341\342\351\352\355\363\343\347\372]" |
668 | "[^a-zA-Z\301\302\307\311\323\340\341\342\351\352\355\363\343\347\372]" | |
f753f75d SM |
669 | "[']" t ("-C") "~latin1" iso-8859-1) |
670 | ("russian" ; Russian.aff (KOI8-R charset) | |
671 | "[\341\342\367\347\344\345\263\366\372\351\352\353\354\355\356\357\360\362\363\364\365\346\350\343\376\373\375\370\371\377\374\340\361\301\302\327\307\304\305\243\326\332\311\312\313\314\315\316\317\320\322\323\324\325\306\310\303\336\333\335\330\331\337\334\300\321]" | |
672 | "[^\341\342\367\347\344\345\263\366\372\351\352\353\354\355\356\357\360\362\363\364\365\346\350\343\376\373\375\370\371\377\374\340\361\301\302\327\307\304\305\243\326\332\311\312\313\314\315\316\317\320\322\323\324\325\306\310\303\336\333\335\330\331\337\334\300\321]" | |
673 | "" nil nil nil koi8-r) | |
674 | ("russianw" ; russianw.aff (CP1251 charset) | |
675 | "[\300\301\302\303\304\305\250\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\334\333\332\335\336\337\340\341\342\343\344\345\270\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\374\373\372\375\376\377]" | |
676 | "[^\300\301\302\303\304\305\250\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\334\333\332\335\336\337\340\341\342\343\344\345\270\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\374\373\372\375\376\377]" | |
677 | "" nil nil nil windows-1251) | |
678 | ("slovak" ; Slovakian | |
679 | "[A-Za-z\301\304\311\315\323\332\324\300\305\245\335\256\251\310\317\253\322\341\344\351\355\363\372\364\340\345\265\375\276\271\350\357\273\362]" | |
680 | "[^A-Za-z\301\304\311\315\323\332\324\300\305\245\335\256\251\310\317\253\322\341\344\351\355\363\372\364\340\345\265\375\276\271\350\357\273\362]" | |
681 | "" nil ("-B") nil iso-8859-2) | |
682 | ("slovenian" ; Slovenian | |
683 | "[A-Za-z\301\304\311\315\323\332\324\300\305\245\335\256\251\310\317\253\322\341\344\351\355\363\372\364\340\345\265\375\276\271\350\357\273\362]" | |
684 | "[^A-Za-z\301\304\311\315\323\332\324\300\305\245\335\256\251\310\317\253\322\341\344\351\355\363\372\364\340\345\265\375\276\271\350\357\273\362]" | |
685 | "" nil ("-B" "-d" "slovenian") nil iso-8859-2) | |
686 | ("svenska" ; Swedish mode | |
687 | "[A-Za-z\345\344\366\351\340\374\350\346\370\347\305\304\326\311\300\334\310\306\330\307]" | |
688 | "[^A-Za-z\345\344\366\351\340\374\350\346\370\347\305\304\326\311\300\334\310\306\330\307]" | |
e2627d21 EZ |
689 | "[']" nil ("-C") "~list" iso-8859-1) |
690 | ("hebrew" "[\340\341\342\343\344\345\346\347\350\351\353\352\354\356\355\360\357\361\362\364\363\367\366\365\370\371\372]" "[^\340\341\342\343\344\345\346\347\350\351\353\352\354\356\355\360\357\361\362\364\363\367\366\365\370\371\372]" "" nil ("-B") nil cp1255)) | |
f753f75d SM |
691 | "Base value for `ispell-dictionary-alist'.") |
692 | ||
693 | (defvar ispell-dictionary-alist nil | |
007852e0 RS |
694 | "An alist of dictionaries and their associated parameters. |
695 | ||
696 | Each element of this list is also a list: | |
697 | ||
4b03da72 | 698 | \(DICTIONARY-NAME CASECHARS NOT-CASECHARS OTHERCHARS MANY-OTHERCHARS-P |
f5136913 | 699 | ISPELL-ARGS EXTENDED-CHARACTER-MODE CHARACTER-SET\) |
007852e0 | 700 | |
f5136913 RS |
701 | DICTIONARY-NAME is a possible string value of variable `ispell-dictionary', |
702 | nil means the default dictionary. | |
007852e0 | 703 | |
b11a1b2e | 704 | CASECHARS is a regular expression of valid characters that comprise a word. |
007852e0 RS |
705 | |
706 | NOT-CASECHARS is the opposite regexp of CASECHARS. | |
707 | ||
f5136913 RS |
708 | OTHERCHARS is a regexp of characters in the NOT-CASECHARS set but which can be |
709 | used to construct words in some special way. If OTHERCHARS characters follow | |
710 | and precede characters from CASECHARS, they are parsed as part of a word, | |
fbbd6e46 | 711 | otherwise they become word-breaks. As an example in English, assume the |
f5136913 | 712 | regular expression \"[']\" for OTHERCHARS. Then \"they're\" and |
fbbd6e46 RS |
713 | \"Steven's\" are parsed as single words including the \"'\" character, but |
714 | \"Stevens'\" does not include the quote character as part of the word. | |
f5136913 | 715 | If you want OTHERCHARS to be empty, use the empty string. |
007852e0 RS |
716 | Hint: regexp syntax requires the hyphen to be declared first here. |
717 | ||
ce6fb7e6 | 718 | CASECHARS, NOT-CASECHARS, and OTHERCHARS must be unibyte strings |
bb1954bd | 719 | containing bytes of CHARACTER-SET. In addition, if they contain |
d9a8eb66 | 720 | non-ASCII bytes, the regular expression must be a single |
bb1954bd KH |
721 | `character set' construct that doesn't specify a character range |
722 | for non-ASCII bytes. | |
723 | ||
fbbd6e46 RS |
724 | MANY-OTHERCHARS-P is non-nil when multiple OTHERCHARS are allowed in a word. |
725 | Otherwise only a single OTHERCHARS character is allowed to be part of any | |
726 | single word. | |
007852e0 RS |
727 | |
728 | ISPELL-ARGS is a list of additional arguments passed to the ispell | |
729 | subprocess. | |
730 | ||
731 | EXTENDED-CHARACTER-MODE should be used when dictionaries are used which | |
e29702dd | 732 | have been configured in an Ispell affix file. (For example, umlauts |
007852e0 | 733 | can be encoded as \\\"a, a\\\", \"a, ...) Defaults are ~tex and ~nroff |
a9210a53 RS |
734 | in English. This has the same effect as the command-line `-T' option. |
735 | The buffer Major Mode controls Ispell's parsing in tex or nroff mode, | |
007852e0 | 736 | but the dictionary can control the extended character mode. |
d1f18ec0 | 737 | Both defaults can be overruled in a buffer-local fashion. See |
a9210a53 | 738 | `ispell-parsing-keyword' for details on this. |
007852e0 | 739 | |
d9a8eb66 EZ |
740 | CHARACTER-SET used to encode text sent to the ispell subprocess |
741 | when the language uses non-ASCII characters. | |
f5136913 | 742 | |
d9a8eb66 EZ |
743 | Note that with \"ispell\" as the speller, the CASECHARS and |
744 | OTHERCHARS slots of the alist should contain the same character | |
745 | set as casechars and otherchars in the LANGUAGE.aff file \(e.g., | |
425df10c | 746 | english.aff\). aspell and hunspell don't have this limitation.") |
b9431ae0 | 747 | |
5abf1556 SM |
748 | (defvar ispell-really-aspell nil) ; Non-nil if we can use aspell extensions. |
749 | (defvar ispell-really-hunspell nil) ; Non-nil if we can use hunspell extensions. | |
57bf8fd4 | 750 | (defvar ispell-encoding8-command nil |
d9a8eb66 EZ |
751 | "Command line option prefix to select encoding if supported, nil otherwise. |
752 | If setting the encoding is supported by spellchecker and is selectable from | |
753 | the command line, this variable will contain \"--encoding=\" for aspell | |
754 | and \"-i \" for hunspell, so the appropriate mime charset can be selected. | |
755 | That will be set in `ispell-check-version' for hunspell >= 1.1.6 and | |
756 | aspell >= 0.60. | |
757 | ||
758 | For aspell, non-nil also means to try to automatically find its dictionaries. | |
759 | ||
760 | Earlier aspell versions do not consistently support charset encoding. Handling | |
4ca8965c | 761 | this would require some extra guessing in `ispell-aspell-find-dictionary'.") |
8eba343c | 762 | |
57bf8fd4 | 763 | (defvar ispell-aspell-supports-utf8 nil |
d9a8eb66 | 764 | "Non-nil if aspell has consistent command line UTF-8 support. Obsolete. |
57bf8fd4 | 765 | ispell.el and flyspell.el will use for this purpose the more generic |
d1f18ec0 | 766 | variable `ispell-encoding8-command' for both aspell and hunspell. Is left |
57bf8fd4 AM |
767 | here just for backwards compatibility.") |
768 | ||
769 | (make-obsolete-variable 'ispell-aspell-supports-utf8 | |
770 | 'ispell-encoding8-command "23.1") | |
8eba343c | 771 | |
177eca34 AM |
772 | (defvar ispell-emacs-alpha-regexp |
773 | (if (string-match "^[[:alpha:]]+$" "abcde") | |
774 | "[[:alpha:]]" | |
775 | nil) | |
776 | "[[:alpha:]] if Emacs supports [:alpha:] regexp, nil | |
777 | otherwise (current XEmacs does not support it).") | |
8eba343c EZ |
778 | |
779 | ;;; ********************************************************************** | |
780 | ;;; The following are used by ispell, and should not be changed. | |
781 | ;;; ********************************************************************** | |
782 | ||
007852e0 | 783 | |
9050446c | 784 | |
94eb3112 SM |
785 | ;; The version must be 3.1 or greater for this version of ispell.el |
786 | ;; There is an incompatibility between version 3.1.12 and lower versions. | |
9050446c GM |
787 | (defconst ispell-required-version '(3 1 12) |
788 | "Ispell versions with which this version of ispell.el is known to work.") | |
789 | (defvar ispell-offset -1 | |
790 | "Offset that maps protocol differences between ispell 3.1 versions.") | |
791 | ||
4d170362 | 792 | (defconst ispell-version "ispell.el 3.6 - 7-Jan-2003") |
9050446c GM |
793 | |
794 | ||
4d170362 | 795 | (defun ispell-check-version (&optional interactivep) |
d9a8eb66 | 796 | "Ensure that `ispell-program-name' is valid and has the correct version. |
9050446c | 797 | Returns version number if called interactively. |
a60f1fcd | 798 | Otherwise returns the library directory name, if that is defined." |
9050446c GM |
799 | ;; This is a little wasteful as we actually launch ispell twice: once |
800 | ;; to make sure it's the right version, and once for real. But people | |
801 | ;; get confused by version mismatches *all* the time (and I've got the | |
802 | ;; email to prove it) so I think this is worthwhile. And the -v[ersion] | |
803 | ;; option is the only way I can think of to do this that works with | |
804 | ;; all versions, since versions earlier than 3.0.09 didn't identify | |
805 | ;; themselves on startup. | |
806 | (interactive "p") | |
72f16325 | 807 | (let ((default-directory (or (and (boundp 'temporary-file-directory) |
4d170362 SM |
808 | temporary-file-directory) |
809 | default-directory)) | |
0aef89e7 | 810 | result status ispell-program-version) |
0764ed37 AM |
811 | |
812 | (with-temp-buffer | |
bc4c6633 | 813 | (setq status (ispell-call-process |
6ef3fdfb EZ |
814 | ispell-program-name nil t nil |
815 | ;; aspell doesn't accept the -vv switch. | |
816 | (let ((case-fold-search | |
817 | (memq system-type '(ms-dos windows-nt))) | |
818 | (speller | |
819 | (file-name-nondirectory ispell-program-name))) | |
820 | ;; Assume anything that isn't `aspell' is Ispell. | |
821 | (if (string-match "\\`aspell" speller) "-v" "-vv")))) | |
9050446c GM |
822 | (goto-char (point-min)) |
823 | (if interactivep | |
4d170362 | 824 | ;; report version information of ispell and ispell.el |
9050446c GM |
825 | (progn |
826 | (end-of-line) | |
827 | (setq result (concat (buffer-substring-no-properties (point-min) | |
828 | (point)) | |
829 | ", " | |
830 | ispell-version)) | |
5673af85 | 831 | (message "%s" result)) |
a60f1fcd | 832 | ;; return library directory. |
27ce741e | 833 | (if (re-search-forward "LIBDIR = \\\"\\([^ \t\n]*\\)\\\"" nil t) |
72f16325 | 834 | (setq result (match-string 1)))) |
9050446c GM |
835 | (goto-char (point-min)) |
836 | (if (not (memq status '(0 nil))) | |
837 | (error "%s exited with %s %s" ispell-program-name | |
838 | (if (stringp status) "signal" "code") status)) | |
0aef89e7 AM |
839 | |
840 | ;; Get relevant version strings. Only xx.yy.... format works well | |
841 | (let (case-fold-search) | |
842 | (setq ispell-program-version | |
843 | (and (search-forward-regexp "\\([0-9]+\\.[0-9\\.]+\\)" nil t) | |
844 | (match-string 1))) | |
845 | ||
846 | ;; Make sure these variables are (re-)initialized to the default value | |
847 | (setq ispell-really-aspell nil | |
848 | ispell-aspell-supports-utf8 nil | |
57bf8fd4 AM |
849 | ispell-really-hunspell nil |
850 | ispell-encoding8-command nil) | |
0aef89e7 AM |
851 | |
852 | (goto-char (point-min)) | |
853 | (or (setq ispell-really-aspell | |
854 | (and (search-forward-regexp | |
d1dca201 | 855 | "(but really Aspell \\([0-9]+\\.[0-9\\.-]+\\)?)" nil t) |
0aef89e7 AM |
856 | (match-string 1))) |
857 | (setq ispell-really-hunspell | |
858 | (and (search-forward-regexp | |
72f16325 SM |
859 | "(but really Hunspell \\([0-9]+\\.[0-9\\.-]+\\)?)" |
860 | nil t) | |
0aef89e7 AM |
861 | (match-string 1))))) |
862 | ||
863 | (let ((aspell-minver "0.50") | |
864 | (aspell8-minver "0.60") | |
865 | (ispell0-minver "3.1.0") | |
866 | (ispell-minver "3.1.12") | |
867 | (hunspell8-minver "1.1.6")) | |
868 | ||
869 | (if (ispell-check-minver ispell0-minver ispell-program-version) | |
870 | (or (ispell-check-minver ispell-minver ispell-program-version) | |
871 | (setq ispell-offset 0)) | |
872 | (error "%s release %s or greater is required" | |
873 | ispell-program-name | |
874 | ispell-minver)) | |
875 | ||
876 | (cond | |
877 | (ispell-really-aspell | |
878 | (if (ispell-check-minver aspell-minver ispell-really-aspell) | |
879 | (if (ispell-check-minver aspell8-minver ispell-really-aspell) | |
57bf8fd4 AM |
880 | (progn |
881 | (setq ispell-aspell-supports-utf8 t) | |
882 | (setq ispell-encoding8-command "--encoding="))) | |
0aef89e7 AM |
883 | (setq ispell-really-aspell nil))) |
884 | (ispell-really-hunspell | |
57bf8fd4 | 885 | (if (ispell-check-minver hunspell8-minver ispell-really-hunspell) |
b39bb7e1 | 886 | (setq ispell-encoding8-command "-i") |
57bf8fd4 | 887 | (setq ispell-really-hunspell nil)))))) |
9050446c GM |
888 | result)) |
889 | ||
bc4c6633 RS |
890 | (defun ispell-call-process (&rest args) |
891 | "Like `call-process' but defend against bad `default-directory'." | |
892 | (let ((default-directory default-directory)) | |
893 | (unless (and (file-directory-p default-directory) | |
894 | (file-readable-p default-directory)) | |
895 | (setq default-directory (expand-file-name "~/"))) | |
896 | (apply 'call-process args))) | |
897 | ||
898 | (defun ispell-call-process-region (&rest args) | |
899 | "Like `call-process-region' but defend against bad `default-directory'." | |
900 | (let ((default-directory default-directory)) | |
901 | (unless (and (file-directory-p default-directory) | |
902 | (file-readable-p default-directory)) | |
903 | (setq default-directory (expand-file-name "~/"))) | |
904 | (apply 'call-process-region args))) | |
905 | ||
9050446c | 906 | |
8eba343c | 907 | |
72f16325 SM |
908 | ;; The preparation of the menu bar menu must be autoloaded |
909 | ;; because otherwise this file gets autoloaded every time Emacs starts | |
910 | ;; so that it can set up the menus and determine keyboard equivalents. | |
8eba343c | 911 | |
d38e5dbe | 912 | ;;;###autoload |
b9431ae0 | 913 | (defvar ispell-menu-map nil "Key map for ispell menu.") |
60c4db3a | 914 | ;; Redo menu when loading ispell to get dictionary modifications |
cbef3295 | 915 | (setq ispell-menu-map nil) |
007852e0 | 916 | |
d38e5dbe | 917 | ;;;###autoload |
f5136913 RS |
918 | (defvar ispell-menu-xemacs nil |
919 | "Spelling menu for XEmacs. | |
920 | If nil when package is loaded, a standard menu will be set, | |
921 | and added as a submenu of the \"Edit\" menu.") | |
e29702dd | 922 | |
f753f75d SM |
923 | ;; Break out XEmacs menu and split into several calls to avoid having |
924 | ;; long lines in loaddefs.el. Detect need off following constant. | |
12e53d2e | 925 | |
f5136913 | 926 | ;;; Set up dictionary |
d38e5dbe | 927 | ;;;###autoload |
9050446c | 928 | (defvar ispell-menu-map-needed |
f5136913 | 929 | ;; only needed when not version 18 and not XEmacs. |
e29702dd | 930 | (and (not ispell-menu-map) |
877d353a | 931 | (not (featurep 'xemacs)) |
9050446c GM |
932 | 'reload)) |
933 | ||
a60f1fcd | 934 | (defvar ispell-library-directory (condition-case () |
4d170362 | 935 | (ispell-check-version) |
a60f1fcd RS |
936 | (error nil)) |
937 | "Directory where ispell dictionaries reside.") | |
9050446c | 938 | |
fea6948a GM |
939 | (defvar ispell-process nil |
940 | "The process object for Ispell.") | |
941 | ||
2a997209 | 942 | (defvar ispell-async-processp (and (fboundp 'delete-process) |
fea6948a GM |
943 | (fboundp 'process-send-string) |
944 | (fboundp 'accept-process-output) | |
945 | ;;(fboundp 'start-process) | |
946 | ;;(fboundp 'set-process-filter) | |
947 | ;;(fboundp 'process-kill-without-query) | |
948 | ) | |
949 | "Non-nil means that the OS supports asynchronous processes.") | |
e29702dd | 950 | |
e7cdb3e0 RS |
951 | ;; Make ispell.el work better with aspell. |
952 | ||
caea54f8 SM |
953 | (defvar ispell-aspell-dictionary-alist nil |
954 | "An alist of parsed aspell dicts and associated parameters. | |
955 | Internal use.") | |
999f7d65 | 956 | |
e7cdb3e0 RS |
957 | (defun ispell-find-aspell-dictionaries () |
958 | "Find Aspell's dictionaries, and record in `ispell-dictionary-alist'." | |
034dc2a3 | 959 | (unless (and ispell-really-aspell ispell-encoding8-command) |
5a0c3f56 | 960 | (error "This function only works with aspell >= 0.60")) |
a8097641 RS |
961 | (let* ((dictionaries |
962 | (split-string | |
963 | (with-temp-buffer | |
bc4c6633 | 964 | (ispell-call-process ispell-program-name nil t nil "dicts") |
a8097641 RS |
965 | (buffer-string)))) |
966 | ;; Search for the named dictionaries. | |
967 | (found | |
24b52f08 | 968 | (delq nil |
a8097641 | 969 | (mapcar #'ispell-aspell-find-dictionary dictionaries)))) |
918555b8 EZ |
970 | ;; Ensure aspell's alias dictionary will override standard |
971 | ;; definitions. | |
972 | (setq found (ispell-aspell-add-aliases found)) | |
8cab9efc | 973 | ;; Merge into FOUND any elements from the standard ispell-dictionary-base-alist |
24b52f08 | 974 | ;; which have no element in FOUND at all. |
8cab9efc | 975 | (dolist (dict ispell-dictionary-base-alist) |
a8097641 RS |
976 | (unless (assoc (car dict) found) |
977 | (setq found (nconc found (list dict))))) | |
caea54f8 | 978 | (setq ispell-aspell-dictionary-alist found) |
e7cdb3e0 | 979 | ;; Add a default entry |
5abf1556 SM |
980 | (let ((default-dict |
981 | '(nil "[[:alpha:]]" "[^[:alpha:]]" "[']" nil ("-B") nil utf-8))) | |
caea54f8 | 982 | (push default-dict ispell-aspell-dictionary-alist)))) |
e7cdb3e0 RS |
983 | |
984 | (defvar ispell-aspell-data-dir nil | |
985 | "Data directory of Aspell.") | |
986 | ||
987 | (defvar ispell-aspell-dict-dir nil | |
988 | "Dictionary directory of Aspell.") | |
989 | ||
990 | (defun ispell-get-aspell-config-value (key) | |
991 | "Return value of Aspell configuration option KEY. | |
992 | Assumes that value contains no whitespace." | |
993 | (with-temp-buffer | |
bc4c6633 | 994 | (ispell-call-process ispell-program-name nil t nil "config" key) |
e7cdb3e0 RS |
995 | (car (split-string (buffer-string))))) |
996 | ||
997 | (defun ispell-aspell-find-dictionary (dict-name) | |
df987d70 | 998 | "For aspell dictionary DICT-NAME, return a list of parameters if an |
d9a8eb66 EZ |
999 | associated data file is found or nil otherwise. List format is that |
1000 | of `ispell-dictionary-base-alist' elements." | |
df987d70 AM |
1001 | ;; Make sure `ispell-aspell-data-dir' is defined |
1002 | (or ispell-aspell-data-dir | |
1003 | (setq ispell-aspell-data-dir | |
1004 | (ispell-get-aspell-config-value "data-dir"))) | |
1005 | ;; Try finding associated datafile | |
1006 | (let* ((datafile1 | |
1007 | (concat ispell-aspell-data-dir "/" | |
1008 | ;; Strip out variant, country code, etc. | |
1009 | (and (string-match "^[[:alpha:]]+" dict-name) | |
1010 | (match-string 0 dict-name)) ".dat")) | |
1011 | (datafile2 | |
1012 | (concat ispell-aspell-data-dir "/" | |
1013 | ;; Strip out anything but xx_YY. | |
1014 | (and (string-match "^[[:alpha:]_]+" dict-name) | |
1015 | (match-string 0 dict-name)) ".dat")) | |
e7cdb3e0 | 1016 | (data-file |
df987d70 AM |
1017 | (if (file-readable-p datafile1) |
1018 | datafile1 | |
1019 | (if (file-readable-p datafile2) | |
1020 | datafile2))) | |
e7cdb3e0 | 1021 | otherchars) |
df987d70 AM |
1022 | |
1023 | (if data-file | |
a8097641 RS |
1024 | (with-temp-buffer |
1025 | (insert-file-contents data-file) | |
1026 | ;; There is zero or one line with special characters declarations. | |
1027 | (when (search-forward-regexp "^special" nil t) | |
1028 | (let ((specials (split-string | |
1029 | (buffer-substring (point) | |
1030 | (progn (end-of-line) (point)))))) | |
1031 | ;; The line looks like: special ' -** - -** . -** : -*- | |
1032 | ;; -** means that this character | |
1033 | ;; - doesn't appear at word start | |
1034 | ;; * may appear in the middle of a word | |
1035 | ;; * may appear at word end | |
1036 | ;; `otherchars' is about the middle case. | |
1037 | (while specials | |
1038 | (when (eq (aref (cadr specials) 1) ?*) | |
1039 | (push (car specials) otherchars)) | |
1040 | (setq specials (cddr specials))))) | |
1041 | (list dict-name | |
1042 | "[[:alpha:]]" | |
1043 | "[^[:alpha:]]" | |
1044 | (regexp-opt otherchars) | |
1045 | t ; We can't tell, so set this to t | |
acf7984c | 1046 | (list "-d" dict-name) |
a8097641 RS |
1047 | nil ; aspell doesn't support this |
1048 | ;; Here we specify the encoding to use while communicating with | |
1049 | ;; aspell. This doesn't apply to command line arguments, so | |
1050 | ;; just don't pass words to spellcheck as arguments... | |
df987d70 | 1051 | 'utf-8))))) |
e7cdb3e0 | 1052 | |
918555b8 EZ |
1053 | (defun ispell-aspell-add-aliases (alist) |
1054 | "Find aspell's dictionary aliases and add them to dictionary ALIST. | |
1055 | Return the new dictionary alist." | |
5abf1556 SM |
1056 | (let ((aliases |
1057 | (file-expand-wildcards | |
e7cdb3e0 RS |
1058 | (concat (or ispell-aspell-dict-dir |
1059 | (setq ispell-aspell-dict-dir | |
1060 | (ispell-get-aspell-config-value "dict-dir"))) | |
1061 | "/*.alias")))) | |
1062 | (dolist (alias-file aliases) | |
1063 | (with-temp-buffer | |
1064 | (insert-file-contents alias-file) | |
1065 | ;; Look for a line "add FOO.multi", extract FOO | |
1066 | (when (search-forward-regexp "^add \\([^.]+\\)\\.multi" nil t) | |
66793230 | 1067 | (let* ((aliasname (file-name-sans-extension |
e7cdb3e0 | 1068 | (file-name-nondirectory alias-file))) |
918555b8 | 1069 | (already-exists-p (assoc aliasname alist)) |
e7cdb3e0 | 1070 | (realname (match-string 1)) |
918555b8 | 1071 | (realdict (assoc realname alist))) |
e7cdb3e0 | 1072 | (when (and realdict (not already-exists-p)) |
918555b8 EZ |
1073 | (push (cons aliasname (cdr realdict)) alist)))))) |
1074 | alist)) | |
e7cdb3e0 | 1075 | |
caea54f8 SM |
1076 | ;; Set params according to the selected spellchecker |
1077 | ||
1078 | (defvar ispell-last-program-name nil | |
d1f18ec0 | 1079 | "Last value of `ispell-program-name'. Internal use.") |
caea54f8 SM |
1080 | |
1081 | (defvar ispell-initialize-spellchecker-hook nil | |
f753f75d SM |
1082 | "Normal hook run on spellchecker initialization. |
1083 | This hook is run when a spellchecker is used for the first | |
1084 | time, before `ispell-dictionary-alist' is set. It is intended for | |
1085 | sysadmins to override entries in `ispell-dictionary-base-alist' | |
1086 | by putting those overrides in `ispell-base-dicts-override-alist', which is | |
1087 | a dynamically scoped var with same format as `ispell-dictionary-alist'. | |
1088 | This alist will not override the auto-detected values (e.g. if a recent | |
1089 | aspell is used along with Emacs).") | |
caea54f8 SM |
1090 | |
1091 | (defun ispell-set-spellchecker-params () | |
1092 | "Initialize some spellchecker parameters when changed or first used." | |
1093 | (unless (eq ispell-last-program-name ispell-program-name) | |
1094 | (setq ispell-last-program-name ispell-program-name) | |
1095 | (ispell-kill-ispell t) | |
1096 | (if (and (condition-case () | |
1097 | (progn | |
1098 | (setq ispell-library-directory (ispell-check-version)) | |
1099 | t) | |
1100 | (error nil)) | |
1101 | ispell-really-aspell | |
57bf8fd4 | 1102 | ispell-encoding8-command |
177eca34 | 1103 | ispell-emacs-alpha-regexp) |
caea54f8 SM |
1104 | (unless ispell-aspell-dictionary-alist |
1105 | (ispell-find-aspell-dictionaries))) | |
1106 | ||
1107 | ;; Substitute ispell-dictionary-alist with the list of dictionaries | |
1108 | ;; corresponding to the given spellchecker. If a recent aspell, use | |
1109 | ;; the list of really installed dictionaries and add to it elements | |
1110 | ;; of the original list that are not present there. Allow distro info. | |
f753f75d | 1111 | (let ((found-dicts-alist |
caea54f8 | 1112 | (if (and ispell-really-aspell |
57bf8fd4 | 1113 | ispell-encoding8-command) |
caea54f8 SM |
1114 | ispell-aspell-dictionary-alist |
1115 | nil)) | |
1116 | ispell-base-dicts-override-alist ; Override only base-dicts-alist | |
1117 | all-dicts-alist) | |
1118 | ||
1119 | (run-hooks 'ispell-initialize-spellchecker-hook) | |
1120 | ||
1121 | ;; Add dicts to ``ispell-dictionary-alist'' unless already present. | |
1122 | (dolist (dict (append found-dicts-alist | |
1123 | ispell-base-dicts-override-alist | |
f753f75d | 1124 | ispell-dictionary-base-alist)) |
caea54f8 SM |
1125 | (unless (assoc (car dict) all-dicts-alist) |
1126 | (add-to-list 'all-dicts-alist dict))) | |
177eca34 AM |
1127 | (setq ispell-dictionary-alist all-dicts-alist)) |
1128 | ||
1129 | ;; If Emacs flavor supports [:alpha:] use it for global dicts. If | |
1130 | ;; spellchecker also supports UTF-8 via command-line option use it | |
1131 | ;; in communication. This does not affect definitions in ~/.emacs. | |
1132 | (if ispell-emacs-alpha-regexp | |
1133 | (let (tmp-dicts-alist) | |
1134 | (dolist (adict ispell-dictionary-alist) | |
1135 | (add-to-list 'tmp-dicts-alist | |
1136 | (list | |
1137 | (nth 0 adict) ; dict name | |
1138 | "[[:alpha:]]" ; casechars | |
1139 | "[^[:alpha:]]" ; not-casechars | |
1140 | (nth 3 adict) ; otherchars | |
1141 | (nth 4 adict) ; many-otherchars-p | |
1142 | (nth 5 adict) ; ispell-args | |
1143 | (nth 6 adict) ; extended-character-mode | |
1144 | (if ispell-encoding8-command | |
1145 | 'utf-8 | |
1146 | (nth 7 adict))))) | |
1147 | (setq ispell-dictionary-alist tmp-dicts-alist))))) | |
caea54f8 | 1148 | |
4d170362 | 1149 | (defun ispell-valid-dictionary-list () |
94eb3112 | 1150 | "Return a list of valid dictionaries. |
d9a8eb66 | 1151 | The variable `ispell-library-directory' defines their location." |
caea54f8 | 1152 | ;; Initialize variables and dictionaries alists for desired spellchecker. |
f753f75d | 1153 | ;; Make sure ispell.el is loaded to avoid some autoload loops in XEmacs |
caea54f8 SM |
1154 | ;; (and may be others) |
1155 | (if (featurep 'ispell) | |
1156 | (ispell-set-spellchecker-params)) | |
1157 | ||
a6e7a34b | 1158 | (let ((dicts (append ispell-local-dictionary-alist ispell-dictionary-alist)) |
4d170362 | 1159 | (dict-list (cons "default" nil)) |
73b4d51a | 1160 | name dict-bname) |
4d170362 SM |
1161 | (dolist (dict dicts) |
1162 | (setq name (car dict) | |
73b4d51a AM |
1163 | dict-bname (or (car (cdr (member "-d" (nth 5 dict)))) |
1164 | name)) | |
4d170362 SM |
1165 | ;; Include if the dictionary is in the library, or dir not defined. |
1166 | (if (and | |
1167 | name | |
e7cdb3e0 RS |
1168 | ;; For Aspell, we already know which dictionaries exist. |
1169 | (or ispell-really-aspell | |
73b4d51a AM |
1170 | ;; Include all dictionaries if lib directory not known. |
1171 | ;; Same for Hunspell, where ispell-library-directory is nil. | |
e7cdb3e0 | 1172 | (not ispell-library-directory) |
4d170362 | 1173 | (file-exists-p (concat ispell-library-directory |
73b4d51a AM |
1174 | "/" dict-bname ".hash")) |
1175 | (file-exists-p (concat ispell-library-directory | |
1176 | "/" dict-bname ".has")))) | |
1177 | (push name dict-list))) | |
4d170362 SM |
1178 | dict-list)) |
1179 | ||
60c4db3a | 1180 | ;; Define commands in menu in opposite order you want them to appear. |
d38e5dbe | 1181 | ;;;###autoload |
a60f1fcd | 1182 | (if ispell-menu-map-needed |
12e53d2e | 1183 | (progn |
e7cdb3e0 | 1184 | (setq ispell-menu-map (make-sparse-keymap "Spell")) |
12e53d2e | 1185 | (define-key ispell-menu-map [ispell-change-dictionary] |
8f43cbf3 DN |
1186 | `(menu-item ,(purecopy "Change Dictionary...") ispell-change-dictionary |
1187 | :help ,(purecopy "Supply explicit dictionary file name"))) | |
12e53d2e | 1188 | (define-key ispell-menu-map [ispell-kill-ispell] |
da00640a AM |
1189 | `(menu-item ,(purecopy "Kill Process") |
1190 | (lambda () (interactive) (ispell-kill-ispell nil 'clear)) | |
cdd0f857 | 1191 | :enable (and (boundp 'ispell-process) ispell-process |
8eba343c | 1192 | (eq (ispell-process-status) 'run)) |
8f43cbf3 | 1193 | :help ,(purecopy "Terminate Ispell subprocess"))) |
12e53d2e | 1194 | (define-key ispell-menu-map [ispell-pdict-save] |
8f43cbf3 | 1195 | `(menu-item ,(purecopy "Save Dictionary") |
fea6948a | 1196 | (lambda () (interactive) (ispell-pdict-save t t)) |
8f43cbf3 | 1197 | :help ,(purecopy "Save personal dictionary"))) |
a9c6d330 | 1198 | (define-key ispell-menu-map [ispell-customize] |
8f43cbf3 | 1199 | `(menu-item ,(purecopy "Customize...") |
a9c6d330 | 1200 | (lambda () (interactive) (customize-group 'ispell)) |
8f43cbf3 | 1201 | :help ,(purecopy "Customize spell checking options"))) |
8eba343c EZ |
1202 | (define-key ispell-menu-map [ispell-help] |
1203 | ;; use (x-popup-menu last-nonmenu-event(list "" ispell-help-list)) ? | |
8f43cbf3 | 1204 | `(menu-item ,(purecopy "Help") |
fea6948a | 1205 | (lambda () (interactive) (describe-function 'ispell-help)) |
8f43cbf3 | 1206 | :help ,(purecopy "Show standard Ispell keybindings and commands"))) |
a9c6d330 | 1207 | (define-key ispell-menu-map [flyspell-mode] |
8f43cbf3 | 1208 | `(menu-item ,(purecopy "Automatic spell checking (Flyspell)") |
a9c6d330 | 1209 | flyspell-mode |
8f43cbf3 | 1210 | :help ,(purecopy "Check spelling while you edit the text") |
420adcc6 | 1211 | :button (:toggle . (bound-and-true-p flyspell-mode)))) |
12e53d2e | 1212 | (define-key ispell-menu-map [ispell-complete-word] |
8f43cbf3 DN |
1213 | `(menu-item ,(purecopy "Complete Word") ispell-complete-word |
1214 | :help ,(purecopy "Complete word at cursor using dictionary"))) | |
12e53d2e | 1215 | (define-key ispell-menu-map [ispell-complete-word-interior-frag] |
5abf1556 SM |
1216 | `(menu-item ,(purecopy "Complete Word Fragment") |
1217 | ispell-complete-word-interior-frag | |
8f43cbf3 | 1218 | :help ,(purecopy "Complete word fragment at cursor"))))) |
12e53d2e | 1219 | |
d38e5dbe | 1220 | ;;;###autoload |
a60f1fcd | 1221 | (if ispell-menu-map-needed |
12e53d2e RS |
1222 | (progn |
1223 | (define-key ispell-menu-map [ispell-continue] | |
8f43cbf3 | 1224 | `(menu-item ,(purecopy "Continue Spell-Checking") ispell-continue |
8eba343c EZ |
1225 | :enable (and (boundp 'ispell-region-end) |
1226 | (marker-position ispell-region-end) | |
1227 | (equal (marker-buffer ispell-region-end) | |
fea6948a | 1228 | (current-buffer))) |
8f43cbf3 | 1229 | :help ,(purecopy "Continue spell checking last region"))) |
12e53d2e | 1230 | (define-key ispell-menu-map [ispell-word] |
8f43cbf3 DN |
1231 | `(menu-item ,(purecopy "Spell-Check Word") ispell-word |
1232 | :help ,(purecopy "Spell-check word at cursor"))) | |
f5136913 | 1233 | (define-key ispell-menu-map [ispell-comments-and-strings] |
5abf1556 SM |
1234 | `(menu-item ,(purecopy "Spell-Check Comments") |
1235 | ispell-comments-and-strings | |
8f43cbf3 | 1236 | :help ,(purecopy "Spell-check only comments and strings"))))) |
60d48874 | 1237 | |
d38e5dbe | 1238 | ;;;###autoload |
a60f1fcd | 1239 | (if ispell-menu-map-needed |
60d48874 | 1240 | (progn |
8eba343c | 1241 | (define-key ispell-menu-map [ispell-region] |
8f43cbf3 | 1242 | `(menu-item ,(purecopy "Spell-Check Region") ispell-region |
8eba343c | 1243 | :enable mark-active |
8f43cbf3 | 1244 | :help ,(purecopy "Spell-check text in marked region"))) |
12e53d2e | 1245 | (define-key ispell-menu-map [ispell-message] |
8f43cbf3 | 1246 | `(menu-item ,(purecopy "Spell-Check Message") ispell-message |
17849b4a | 1247 | :visible (eq major-mode 'mail-mode) |
8f43cbf3 | 1248 | :help ,(purecopy "Skip headers and included message text"))) |
8eba343c | 1249 | (define-key ispell-menu-map [ispell-buffer] |
8f43cbf3 DN |
1250 | `(menu-item ,(purecopy "Spell-Check Buffer") ispell-buffer |
1251 | :help ,(purecopy "Check spelling of selected buffer"))) | |
fea6948a | 1252 | ;;(put 'ispell-region 'menu-enable 'mark-active) |
e29702dd KH |
1253 | (fset 'ispell-menu-map (symbol-value 'ispell-menu-map)))) |
1254 | ||
9050446c | 1255 | ;;; XEmacs versions 19 & 20 |
877d353a | 1256 | (if (and (featurep 'xemacs) |
f5136913 | 1257 | (featurep 'menubar) |
4d170362 | 1258 | ;;(null ispell-menu-xemacs) |
f5136913 | 1259 | (not (and (boundp 'infodock-version) infodock-version))) |
4d170362 SM |
1260 | (let ((dicts (if (fboundp 'ispell-valid-dictionary-list) |
1261 | (reverse (ispell-valid-dictionary-list)))) | |
e29702dd KH |
1262 | (current-menubar (or current-menubar default-menubar)) |
1263 | (menu | |
1264 | '(["Help" (describe-function 'ispell-help) t] | |
1265 | ;;["Help" (popup-menu ispell-help-list) t] | |
1266 | ["Check Message" ispell-message t] | |
1267 | ["Check Buffer" ispell-buffer t] | |
f5136913 | 1268 | ["Check Comments" ispell-comments-and-strings t] |
e29702dd KH |
1269 | ["Check Word" ispell-word t] |
1270 | ["Check Region" ispell-region (or (not zmacs-regions) (mark))] | |
1271 | ["Continue Check" ispell-continue t] | |
1272 | ["Complete Word Frag"ispell-complete-word-interior-frag t] | |
1273 | ["Complete Word" ispell-complete-word t] | |
da00640a | 1274 | ["Kill Process" (ispell-kill-ispell nil 'clear) t] |
4d170362 SM |
1275 | ["Customize..." (customize-group 'ispell) t] |
1276 | ;; flyspell-mode may not be bound... | |
1277 | ;;["flyspell" flyspell-mode | |
1278 | ;; :style toggle :selected flyspell-mode ] | |
e29702dd | 1279 | "-" |
9050446c | 1280 | ["Save Personal Dict"(ispell-pdict-save t t) t] |
4d170362 SM |
1281 | ["Change Dictionary" ispell-change-dictionary t]))) |
1282 | (if (null dicts) | |
1283 | (setq dicts (cons "default" nil))) | |
1284 | (dolist (name dicts) | |
1285 | (setq menu (append menu | |
1286 | (list | |
1287 | (vector | |
1288 | (concat "Select " (capitalize name)) | |
1289 | (list 'ispell-change-dictionary name) | |
1290 | t))))) | |
f5136913 | 1291 | (setq ispell-menu-xemacs menu) |
e29702dd KH |
1292 | (if current-menubar |
1293 | (progn | |
4d170362 SM |
1294 | (if (car (find-menu-item current-menubar '("Cmds"))) |
1295 | (progn | |
1296 | ;; XEmacs 21.2 | |
1297 | (delete-menu-item '("Cmds" "Spell-Check")) | |
1298 | (add-menu '("Cmds") "Spell-Check" ispell-menu-xemacs)) | |
1299 | ;; previous | |
1300 | (delete-menu-item '("Edit" "Spell")) ; in case already defined | |
1301 | (add-menu '("Edit") "Spell" ispell-menu-xemacs)))))) | |
f5136913 | 1302 | |
ec6918a8 DN |
1303 | (defalias 'ispell-int-char |
1304 | ;; Allow incrementing characters as integers in XEmacs 20 | |
1305 | (if (and (featurep 'xemacs) | |
1306 | (fboundp 'int-char)) | |
1307 | 'int-char | |
1308 | ;; Emacs and XEmacs 19 or earlier | |
1309 | 'identity)) | |
007852e0 RS |
1310 | |
1311 | ||
1312 | ;;; ********************************************************************** | |
007852e0 | 1313 | |
a6e7a34b | 1314 | (defvar ispell-current-dictionary nil |
f5136913 | 1315 | "The name of the current dictionary, or nil for the default. |
f5136913 | 1316 | This is passed to the ispell process using the `-d' switch and is |
a6e7a34b RS |
1317 | used as key in `ispell-local-dictionary-alist' and `ispell-dictionary-alist'.") |
1318 | ||
09b2eb5e RS |
1319 | (defvar ispell-current-personal-dictionary nil |
1320 | "The name of the current personal dictionary, or nil for the default. | |
1321 | This is passed to the ispell process using the `-p' switch.") | |
1322 | ||
ef128a91 | 1323 | (defun ispell-decode-string (str) |
9050446c GM |
1324 | "Decodes multibyte character strings. |
1325 | Protects against bogus binding of `enable-multibyte-characters' in XEmacs." | |
f753f75d SM |
1326 | ;; FIXME: enable-multibyte-characters is read-only, so bogus bindings are |
1327 | ;; really nasty (they signal an error in Emacs): Who does that? --Stef | |
877d353a | 1328 | (if (and (or (featurep 'xemacs) |
9050446c GM |
1329 | (and (boundp 'enable-multibyte-characters) |
1330 | enable-multibyte-characters)) | |
f5136913 | 1331 | (fboundp 'decode-coding-string) |
f5136913 RS |
1332 | (ispell-get-coding-system)) |
1333 | (decode-coding-string str (ispell-get-coding-system)) | |
1334 | str)) | |
ef128a91 | 1335 | |
ce77af79 | 1336 | ;; Return a string decoded from Nth element of the current dictionary. |
8253213c | 1337 | (defun ispell-get-decoded-string (n) |
94eb3112 | 1338 | "Get the decoded string in slot N of the descriptor of the current dict." |
a6e7a34b RS |
1339 | (let* ((slot (or |
1340 | (assoc ispell-current-dictionary ispell-local-dictionary-alist) | |
a567af58 | 1341 | (assoc ispell-current-dictionary ispell-dictionary-alist) |
9ac7a13f EZ |
1342 | (error "No data for dictionary \"%s\", neither in `ispell-local-dictionary-alist' nor in `ispell-dictionary-alist'" |
1343 | ispell-current-dictionary))) | |
8253213c KH |
1344 | (str (nth n slot))) |
1345 | (when (and (> (length str) 0) | |
1346 | (not (multibyte-string-p str))) | |
1347 | (setq str (ispell-decode-string str)) | |
ce77af79 | 1348 | (or (multibyte-string-p str) |
c31fd3c0 | 1349 | (setq str (string-to-multibyte str)))) |
8253213c KH |
1350 | str)) |
1351 | ||
007852e0 | 1352 | (defun ispell-get-casechars () |
8253213c | 1353 | (ispell-get-decoded-string 1)) |
007852e0 | 1354 | (defun ispell-get-not-casechars () |
8253213c | 1355 | (ispell-get-decoded-string 2)) |
007852e0 | 1356 | (defun ispell-get-otherchars () |
8253213c | 1357 | (ispell-get-decoded-string 3)) |
007852e0 | 1358 | (defun ispell-get-many-otherchars-p () |
a6e7a34b RS |
1359 | (nth 4 (or (assoc ispell-current-dictionary ispell-local-dictionary-alist) |
1360 | (assoc ispell-current-dictionary ispell-dictionary-alist)))) | |
007852e0 | 1361 | (defun ispell-get-ispell-args () |
a6e7a34b RS |
1362 | (nth 5 (or (assoc ispell-current-dictionary ispell-local-dictionary-alist) |
1363 | (assoc ispell-current-dictionary ispell-dictionary-alist)))) | |
007852e0 | 1364 | (defun ispell-get-extended-character-mode () |
935d1290 AM |
1365 | (if ispell-really-hunspell ;; hunspell treats ~word as ordinary words |
1366 | nil ;; in pipe mode. Disable extended-char-mode | |
1367 | (nth 6 (or (assoc ispell-current-dictionary ispell-local-dictionary-alist) | |
1368 | (assoc ispell-current-dictionary ispell-dictionary-alist))))) | |
ef128a91 | 1369 | (defun ispell-get-coding-system () |
a6e7a34b RS |
1370 | (nth 7 (or (assoc ispell-current-dictionary ispell-local-dictionary-alist) |
1371 | (assoc ispell-current-dictionary ispell-dictionary-alist)))) | |
007852e0 | 1372 | |
8eba343c | 1373 | |
007852e0 | 1374 | (defvar ispell-pdict-modified-p nil |
a9210a53 | 1375 | "Non-nil means personal dictionary has modifications to be saved.") |
007852e0 | 1376 | |
60c4db3a SM |
1377 | ;; If you want to save the dictionary when quitting, must do so explicitly. |
1378 | ;; When non-nil, the spell session is terminated. | |
1379 | ;; When numeric, contains cursor location in buffer, and cursor remains there. | |
a9210a53 | 1380 | (defvar ispell-quit nil) |
007852e0 | 1381 | |
8eba343c EZ |
1382 | (defvar ispell-process-directory nil |
1383 | "The directory where `ispell-process' was started.") | |
1384 | ||
007852e0 | 1385 | (defvar ispell-filter nil |
a9210a53 | 1386 | "Output filter from piped calls to Ispell.") |
007852e0 RS |
1387 | |
1388 | (defvar ispell-filter-continue nil | |
a9210a53 | 1389 | "Control variable for Ispell filter function.") |
007852e0 | 1390 | |
8eba343c EZ |
1391 | (defvar ispell-output-buffer nil |
1392 | "Buffer used for reading output of a synchronous Ispell subprocess.") | |
1393 | ||
1394 | (defvar ispell-session-buffer nil | |
1395 | "Buffer used for passing input to a synchronous Ispell subprocess.") | |
1396 | ||
1397 | (defvar ispell-cmd-args nil | |
1398 | "Command-line arguments to pass to a synchronous Ispell subprocess.") | |
007852e0 RS |
1399 | |
1400 | (defvar ispell-query-replace-marker (make-marker) | |
a9210a53 | 1401 | "Marker for `query-replace' processing.") |
007852e0 | 1402 | |
f5136913 RS |
1403 | (defvar ispell-recursive-edit-marker (make-marker) |
1404 | "Marker for return point from recursive edit.") | |
1405 | ||
007852e0 | 1406 | (defvar ispell-checking-message nil |
4d170362 SM |
1407 | "Non-nil when we're checking a mail message. |
1408 | Set to the MIME boundary locations when checking messages.") | |
007852e0 RS |
1409 | |
1410 | (defconst ispell-choices-buffer "*Choices*") | |
1411 | ||
a9210a53 | 1412 | (defvar ispell-overlay nil "Overlay variable for Ispell highlighting.") |
007852e0 RS |
1413 | |
1414 | ;;; *** Buffer Local Definitions *** | |
1415 | ||
db95369b | 1416 | (defconst ispell-words-keyword "LocalWords: " |
007852e0 RS |
1417 | "The keyword for local oddly-spelled words to accept. |
1418 | The keyword will be followed by any number of local word spellings. | |
d9a8eb66 | 1419 | There can be multiple instances of this keyword in the file.") |
007852e0 RS |
1420 | |
1421 | (defconst ispell-dictionary-keyword "Local IspellDict: " | |
f5136913 | 1422 | "The keyword for a local dictionary to use. |
a6e7a34b RS |
1423 | The keyword must be followed by a valid dictionary name, defined in |
1424 | `ispell-local-dictionary-alist' or `ispell-dictionary-alist'. | |
1425 | When multiple occurrences exist, the last keyword | |
f5136913 RS |
1426 | definition is used.") |
1427 | ||
1428 | (defconst ispell-pdict-keyword "Local IspellPersDict: " | |
1429 | "The keyword for defining buffer local dictionaries. | |
1430 | Keyword must be followed by the filename of a personal dictionary. | |
1431 | The last occurring definition in the buffer will be used.") | |
007852e0 RS |
1432 | |
1433 | (defconst ispell-parsing-keyword "Local IspellParsing: " | |
a9210a53 | 1434 | "The keyword for overriding default Ispell parsing. |
007852e0 RS |
1435 | The above keyword string should be followed by `latex-mode' or |
1436 | `nroff-mode' to put the current buffer into the desired parsing mode. | |
1437 | ||
1438 | Extended character mode can be changed for this buffer by placing | |
f5136913 RS |
1439 | a `~' followed by an extended-character mode -- such as `~.tex'. |
1440 | The last occurring definition in the buffer will be used.") | |
1441 | ||
1442 | ;;;###autoload | |
1443 | (defvar ispell-skip-region-alist | |
ca0a881a | 1444 | `((ispell-words-keyword forward-line) |
f5136913 RS |
1445 | (ispell-dictionary-keyword forward-line) |
1446 | (ispell-pdict-keyword forward-line) | |
1447 | (ispell-parsing-keyword forward-line) | |
5abf1556 SM |
1448 | (,(purecopy "^---*BEGIN PGP [A-Z ]*--*") |
1449 | . ,(purecopy "^---*END PGP [A-Z ]*--*")) | |
4d170362 | 1450 | ;; assume multiline uuencoded file? "\nM.*$"? |
ca0a881a DN |
1451 | (,(purecopy "^begin [0-9][0-9][0-9] [^ \t]+$") . ,(purecopy "\nend\n")) |
1452 | (,(purecopy "^%!PS-Adobe-[123].0") . ,(purecopy "\n%%EOF\n")) | |
1453 | (,(purecopy "^---* \\(Start of \\)?[Ff]orwarded [Mm]essage") | |
1454 | . ,(purecopy "^---* End of [Ff]orwarded [Mm]essage")) | |
b857cb5c EZ |
1455 | ;; Matches e-mail addresses, file names, http addresses, etc. The |
1456 | ;; `-+' `_+' patterns are necessary for performance reasons when | |
1457 | ;; `-' or `_' part of word syntax. | |
6d341a2a | 1458 | (,(purecopy "\\(--+\\|_+\\|\\(/\\w\\|\\(\\(\\w\\|[-_]\\)+[.:@]\\)\\)\\(\\w\\|[-_]\\)*\\([.:/@]+\\(\\w\\|[-_~=?&]\\)+\\)+\\)")) |
4d170362 SM |
1459 | ;; above checks /.\w sequences |
1460 | ;;("\\(--+\\|\\(/\\|\\(\\(\\w\\|[-_]\\)+[.:@]\\)\\)\\(\\w\\|[-_]\\)*\\([.:/@]+\\(\\w\\|[-_~=?&]\\)+\\)+\\)") | |
f5136913 | 1461 | ;; This is a pretty complex regexp. It can be simplified to the following: |
fea6948a | 1462 | ;; "\\(\\w\\|[-_]\\)*\\([.:/@]+\\(\\w\\|[-_]\\|~\\)+\\)+" |
6fdf40f3 | 1463 | ;; but some valid text will be skipped, e.g. "his/her". This could be |
f5136913 RS |
1464 | ;; fixed up (at the expense of a moderately more complex regexp) |
1465 | ;; by not allowing "/" to be the character which triggers the | |
1466 | ;; identification of the computer name, e.g.: | |
fea6948a | 1467 | ;; "\\(\\w\\|[-_]\\)+[.:@]\\(\\w\\|[-_]\\)*\\([.:/@]+\\(\\w\\|[-_]\\|~\\)+\\)+" |
f5136913 | 1468 | ) |
94487c4e | 1469 | "Alist expressing beginning and end of regions not to spell check. |
f5136913 RS |
1470 | The alist key must be a regular expression. |
1471 | Valid forms include: | |
1472 | (KEY) - just skip the key. | |
94487c4e | 1473 | (KEY . REGEXP) - skip to the end of REGEXP. REGEXP may be string or symbol. |
f5136913 | 1474 | (KEY REGEXP) - skip to end of REGEXP. REGEXP must be a string. |
94487c4e | 1475 | (KEY FUNCTION ARGS) - FUNCTION called with ARGS returns end of region.") |
09b2eb5e | 1476 | (put 'ispell-skip-region-alist 'risky-local-variable t) |
007852e0 | 1477 | |
f5136913 RS |
1478 | |
1479 | ;;;###autoload | |
1480 | (defvar ispell-tex-skip-alists | |
1e8780b1 | 1481 | (purecopy |
6fdf40f3 | 1482 | '((;;("%\\[" . "%\\]") ; AMStex block comment... |
f5136913 RS |
1483 | ;; All the standard LaTeX keywords from L. Lamport's guide: |
1484 | ;; \cite, \hspace, \hspace*, \hyphenation, \include, \includeonly, \input, | |
1485 | ;; \label, \nocite, \rule (in ispell - rest included here) | |
1486 | ("\\\\addcontentsline" ispell-tex-arg-end 2) | |
1487 | ("\\\\add\\(tocontents\\|vspace\\)" ispell-tex-arg-end) | |
1488 | ("\\\\\\([aA]lph\\|arabic\\)" ispell-tex-arg-end) | |
6fdf40f3 | 1489 | ;;("\\\\author" ispell-tex-arg-end) |
f5136913 RS |
1490 | ("\\\\bibliographystyle" ispell-tex-arg-end) |
1491 | ("\\\\makebox" ispell-tex-arg-end 0) | |
fea6948a | 1492 | ("\\\\e?psfig" ispell-tex-arg-end) |
f5136913 RS |
1493 | ("\\\\document\\(class\\|style\\)" . |
1494 | "\\\\begin[ \t\n]*{[ \t\n]*document[ \t\n]*}")) | |
1495 | (;; delimited with \begin. In ispell: displaymath, eqnarray, eqnarray*, | |
1496 | ;; equation, minipage, picture, tabular, tabular* (ispell) | |
fea6948a GM |
1497 | ("\\(figure\\|table\\)\\*?" ispell-tex-arg-end 0) |
1498 | ("list" ispell-tex-arg-end 2) | |
f5136913 | 1499 | ("program" . "\\\\end[ \t\n]*{[ \t\n]*program[ \t\n]*}") |
1e8780b1 | 1500 | ("verbatim\\*?" . "\\\\end[ \t\n]*{[ \t\n]*verbatim\\*?[ \t\n]*}")))) |
fb7ada5f | 1501 | "Lists of regions to be skipped in TeX mode. |
f5136913 RS |
1502 | First list is used raw. |
1503 | Second list has key placed inside \\begin{}. | |
1504 | ||
1505 | Delete or add any regions you want to be automatically selected | |
1506 | for skipping in latex mode.") | |
09b2eb5e | 1507 | (put 'ispell-tex-skip-alist 'risky-local-variable t) |
f5136913 RS |
1508 | |
1509 | ||
4d170362 | 1510 | ;;;###autoload |
1e8780b1 | 1511 | (defconst ispell-html-skip-alists |
4d170362 SM |
1512 | '(("<[cC][oO][dD][eE]\\>[^>]*>" "</[cC][oO][dD][eE]*>") |
1513 | ("<[sS][cC][rR][iI][pP][tT]\\>[^>]*>" "</[sS][cC][rR][iI][pP][tT]>") | |
1514 | ("<[aA][pP][pP][lL][eE][tT]\\>[^>]*>" "</[aA][pP][pP][lL][eE][tT]>") | |
1515 | ("<[vV][eE][rR][bB]\\>[^>]*>" "<[vV][eE][rR][bB]\\>[^>]*>") | |
1516 | ;;("<[tT][tT]\\>[^>]*>" "<[tT][tT]\\>[^>]*>") | |
1517 | ("<[tT][tT]/" "/") | |
1518 | ("<[^ \t\n>]" ">") | |
1519 | ("&[^ \t\n;]" "[; \t\n]")) | |
fb7ada5f | 1520 | "Lists of start and end keys to skip in HTML buffers. |
2188975f | 1521 | Same format as `ispell-skip-region-alist'. |
4d170362 | 1522 | Note - substrings of other matches must come last |
74a18969 | 1523 | (e.g. \"<[tT][tT]/\" and \"<[^ \\t\\n>]\").") |
09b2eb5e | 1524 | (put 'ispell-html-skip-alists 'risky-local-variable t) |
4d170362 | 1525 | |
007852e0 | 1526 | (defvar ispell-local-pdict ispell-personal-dictionary |
4b03da72 | 1527 | "A buffer local variable containing the current personal dictionary. |
a9210a53 | 1528 | If non-nil, the value must be a string, which is a file name. |
4b03da72 | 1529 | |
a9210a53 RS |
1530 | If you specify a personal dictionary for the current buffer which is |
1531 | different from the current personal dictionary, the effect is similar | |
1532 | to calling \\[ispell-change-dictionary]. This variable is automatically | |
1533 | set when defined in the file with either `ispell-pdict-keyword' or the | |
1534 | local variable syntax.") | |
007852e0 RS |
1535 | |
1536 | (make-variable-buffer-local 'ispell-local-pdict) | |
c38fe6ca | 1537 | ;;;###autoload(put 'ispell-local-pdict 'safe-local-variable 'stringp) |
007852e0 | 1538 | |
007852e0 RS |
1539 | (defvar ispell-buffer-local-name nil |
1540 | "Contains the buffer name if local word definitions were used. | |
1541 | Ispell is then restarted because the local words could conflict.") | |
1542 | ||
da00640a AM |
1543 | (defvar ispell-buffer-session-localwords nil |
1544 | "List of words accepted for session in this buffer.") | |
1545 | ||
1546 | (make-variable-buffer-local 'ispell-buffer-session-localwords) | |
1547 | ||
007852e0 | 1548 | (defvar ispell-parser 'use-mode-name |
fb7ada5f | 1549 | "Indicates whether ispell should parse the current buffer as TeX Code. |
b9431ae0 | 1550 | Special value `use-mode-name' tries to guess using the name of `major-mode'. |
f5136913 RS |
1551 | Default parser is `nroff'. |
1552 | Currently the only other valid parser is `tex'. | |
007852e0 RS |
1553 | |
1554 | You can set this variable in hooks in your init file -- eg: | |
1555 | ||
877d353a | 1556 | \(add-hook 'tex-mode-hook (lambda () (setq ispell-parser 'tex)))") |
007852e0 RS |
1557 | |
1558 | (defvar ispell-region-end (make-marker) | |
1559 | "Marker that allows spelling continuations.") | |
1560 | ||
0349bab6 RS |
1561 | (defvar ispell-check-only nil |
1562 | "If non-nil, `ispell-word' does not try to correct the word.") | |
007852e0 | 1563 | |
e29702dd | 1564 | |
007852e0 RS |
1565 | ;;; ********************************************************************** |
1566 | ;;; ********************************************************************** | |
1567 | ||
1568 | ||
f5136913 | 1569 | |
a1ff29b9 | 1570 | ;;;###autoload (define-key esc-map "$" 'ispell-word) |
b9431ae0 | 1571 | |
4b03da72 | 1572 | |
8eba343c EZ |
1573 | (defun ispell-accept-output (&optional timeout-secs timeout-msecs) |
1574 | "Wait for output from ispell process, or TIMEOUT-SECS and TIMEOUT-MSECS. | |
1575 | If asynchronous subprocesses are not supported, call `ispell-filter' and | |
1576 | pass it the output of the last ispell invocation." | |
1577 | (if ispell-async-processp | |
1578 | (accept-process-output ispell-process timeout-secs timeout-msecs) | |
1579 | (if (null ispell-process) | |
1580 | (error "No Ispell process to read output from!") | |
1581 | (let ((buf ispell-output-buffer) | |
1582 | ispell-output) | |
1583 | (if (not (bufferp buf)) | |
1584 | (setq ispell-filter nil) | |
0c3cc4dd | 1585 | (with-current-buffer buf |
8eba343c EZ |
1586 | (setq ispell-output (buffer-substring-no-properties |
1587 | (point-min) (point-max)))) | |
1588 | (ispell-filter t ispell-output) | |
0c3cc4dd | 1589 | (with-current-buffer buf |
8eba343c EZ |
1590 | (erase-buffer))))))) |
1591 | ||
8f0d9e76 EZ |
1592 | (defun ispell-send-replacement (misspelled replacement) |
1593 | "Notify aspell that MISSPELLED should be spelled REPLACEMENT. | |
2188975f | 1594 | This allows it to improve the suggestion list based on actual misspellings." |
8f0d9e76 EZ |
1595 | (and ispell-really-aspell |
1596 | (ispell-send-string (concat "$$ra " misspelled "," replacement "\n")))) | |
1597 | ||
8eba343c EZ |
1598 | |
1599 | (defun ispell-send-string (string) | |
1600 | "Send the string STRING to the Ispell process." | |
1601 | (if ispell-async-processp | |
1602 | (process-send-string ispell-process string) | |
1603 | ;; Asynchronous subprocesses aren't supported on this losing system. | |
1604 | ;; We keep all the directives passed to Ispell during the entire | |
1605 | ;; session in a buffer, and pass them anew each time we invoke | |
1606 | ;; Ispell to process another chunk of text. (Yes, I know this is a | |
1607 | ;; terrible kludge, and it's a bit slow, but it does get the work done.) | |
1608 | (let ((cmd (aref string 0)) | |
1609 | ;; The following commands are not passed to Ispell until | |
3849454a | 1610 | ;; we have a *real* reason to invoke it. |
8eba343c | 1611 | (cmds-to-defer '(?* ?@ ?~ ?+ ?- ?! ?%)) |
8eba343c EZ |
1612 | (session-buf ispell-session-buffer) |
1613 | (output-buf ispell-output-buffer) | |
1614 | (ispell-args ispell-cmd-args) | |
1615 | (defdir ispell-process-directory) | |
1616 | prev-pos) | |
72f16325 | 1617 | (with-current-buffer session-buf |
8eba343c EZ |
1618 | (setq prev-pos (point)) |
1619 | (setq default-directory defdir) | |
1620 | (insert string) | |
1621 | (if (not (memq cmd cmds-to-defer)) | |
1622 | (let (coding-system-for-read coding-system-for-write status) | |
4d170362 SM |
1623 | (if (and (boundp 'enable-multibyte-characters) |
1624 | enable-multibyte-characters) | |
8eba343c EZ |
1625 | (setq coding-system-for-read (ispell-get-coding-system) |
1626 | coding-system-for-write (ispell-get-coding-system))) | |
1627 | (set-buffer output-buf) | |
1628 | (erase-buffer) | |
1629 | (set-buffer session-buf) | |
1630 | (setq status | |
bc4c6633 RS |
1631 | (apply 'ispell-call-process-region |
1632 | (point-min) (point-max) | |
8eba343c EZ |
1633 | ispell-program-name nil |
1634 | output-buf nil | |
c478e4c5 AM |
1635 | "-a" |
1636 | ;; hunspell -m option means something different | |
1637 | (if ispell-really-hunspell "" "-m") | |
1638 | ispell-args)) | |
8eba343c EZ |
1639 | (set-buffer output-buf) |
1640 | (goto-char (point-min)) | |
1641 | (save-match-data | |
1642 | (if (not (looking-at "@(#) ")) | |
1643 | (error "Ispell error: %s" | |
1644 | (buffer-substring-no-properties | |
1645 | (point) (progn (end-of-line) (point))))) | |
1646 | ;; If STRING is "^Z\n", we just started Ispell and need | |
1647 | ;; to retain its version ID line in the output buffer. | |
1648 | ;; Otherwise, remove the ID line, as it will confuse | |
1649 | ;; `ispell-filter'. | |
1650 | (or (string= string "\032\n") | |
1651 | (progn | |
1652 | (forward-line) | |
1653 | (delete-region (point-min) (point)))) | |
1654 | ;; If STRING begins with ^ or any normal character, we need | |
1655 | ;; to remove the last line from the session buffer, since it | |
1656 | ;; was just spell-checked, and we don't want to check it again. | |
1657 | ;; The same goes for the # command, since Ispell already saved | |
1658 | ;; the personal dictionary. | |
1659 | (set-buffer session-buf) | |
1660 | (delete-region prev-pos (point)) | |
1661 | ;; Ispell run synchronously saves the personal dictionary | |
1662 | ;; after each successful command. So we can remove any | |
1663 | ;; lines in the session buffer that insert words into the | |
1664 | ;; dictionary. | |
1665 | (if (memq status '(0 nil)) | |
1666 | (let ((more-lines t)) | |
1667 | (goto-char (point-min)) | |
1668 | (while more-lines | |
1669 | (if (looking-at "^\\*") | |
1670 | (let ((start (point))) | |
1671 | (forward-line) | |
1672 | (delete-region start (point))) | |
1673 | (setq more-lines (= 0 (forward-line)))))))))))))) | |
1674 | ||
f441b81f | 1675 | |
007852e0 | 1676 | ;;;###autoload |
69f5930a | 1677 | (defun ispell-word (&optional following quietly continue region) |
007852e0 | 1678 | "Check spelling of word under or before the cursor. |
a9210a53 | 1679 | If the word is not found in dictionary, display possible corrections |
e29702dd | 1680 | in a window allowing you to choose one. |
a9210a53 | 1681 | |
4b03da72 | 1682 | If optional argument FOLLOWING is non-nil or if `ispell-following-word' |
007852e0 | 1683 | is non-nil when called interactively, then the following word |
3ee3ac77 | 1684 | \(rather than preceding\) is checked when the cursor is not over a word. |
4b03da72 | 1685 | When the optional argument QUIETLY is non-nil or `ispell-quietly' is non-nil |
007852e0 RS |
1686 | when called interactively, non-corrective messages are suppressed. |
1687 | ||
b9431ae0 RS |
1688 | With a prefix argument (or if CONTINUE is non-nil), |
1689 | resume interrupted spell-checking of a buffer or region. | |
1690 | ||
69f5930a JL |
1691 | Interactively, in Transient Mark mode when the mark is active, call |
1692 | `ispell-region' to check the active region for spelling errors. | |
1693 | ||
a6e7a34b RS |
1694 | Word syntax is controlled by the definition of the chosen dictionary, |
1695 | which is in `ispell-local-dictionary-alist' or `ispell-dictionary-alist'. | |
007852e0 RS |
1696 | |
1697 | This will check or reload the dictionary. Use \\[ispell-change-dictionary] | |
9050446c GM |
1698 | or \\[ispell-region] to update the Ispell process. |
1699 | ||
b11a1b2e | 1700 | Return values: |
4d170362 | 1701 | nil word is correct or spelling is accepted. |
9050446c GM |
1702 | 0 word is inserted into buffer-local definitions. |
1703 | \"word\" word corrected from word list. | |
1704 | \(\"word\" arg\) word is hand entered. | |
1705 | quit spell session exited." | |
69f5930a | 1706 | (interactive (list ispell-following-word ispell-quietly current-prefix-arg t)) |
75662d96 | 1707 | (cond |
85c8c5b6 AM |
1708 | ((and region |
1709 | (if (featurep 'emacs) | |
1710 | (use-region-p) | |
1711 | (and (boundp 'transient-mark-mode) transient-mark-mode | |
1712 | (boundp 'mark-active) mark-active | |
1713 | (not (eq (region-beginning) (region-end)))))) | |
75662d96 JL |
1714 | (ispell-region (region-beginning) (region-end))) |
1715 | (continue (ispell-continue)) | |
1716 | (t | |
caea54f8 | 1717 | (ispell-set-spellchecker-params) ; Initialize variables and dicts alists |
e29702dd | 1718 | (ispell-accept-buffer-local-defs) ; use the correct dictionary |
9e7ad89a | 1719 | (let ((cursor-location (point)) ; retain cursor location |
9e7ad89a | 1720 | (word (ispell-get-word following)) |
f5136913 RS |
1721 | start end poss new-word replace) |
1722 | ;; De-structure return word info list. | |
1723 | (setq start (car (cdr word)) | |
1724 | end (car (cdr (cdr word))) | |
1725 | word (car word)) | |
1726 | ||
f0a1f8bd RS |
1727 | ;; At this point it used to ignore 2-letter words. |
1728 | ;; But that is silly; if the user asks for it, we should do it. - rms. | |
1729 | (or quietly | |
1730 | (message "Checking spelling of %s..." | |
41d207e1 | 1731 | (funcall ispell-format-word-function word))) |
f0a1f8bd RS |
1732 | (ispell-send-string "%\n") ; put in verbose mode |
1733 | (ispell-send-string (concat "^" word "\n")) | |
1734 | ;; wait until ispell has processed word | |
1735 | (while (progn | |
1736 | (ispell-accept-output) | |
1737 | (not (string= "" (car ispell-filter))))) | |
1738 | ;;(ispell-send-string "!\n") ;back to terse mode. | |
1739 | (setq ispell-filter (cdr ispell-filter)) ; remove extra \n | |
1740 | (if (and ispell-filter (listp ispell-filter)) | |
1741 | (if (> (length ispell-filter) 1) | |
1742 | (error "Ispell and its process have different character maps") | |
1743 | (setq poss (ispell-parse-output (car ispell-filter))))) | |
1744 | (cond ((eq poss t) | |
1745 | (or quietly | |
1746 | (message "%s is correct" | |
41d207e1 | 1747 | (funcall ispell-format-word-function word))) |
a445370f | 1748 | (and (featurep 'xemacs) |
f0a1f8bd | 1749 | (extent-at start) |
e7cdb3e0 RS |
1750 | (and (fboundp 'delete-extent) |
1751 | (delete-extent (extent-at start))))) | |
f0a1f8bd RS |
1752 | ((stringp poss) |
1753 | (or quietly | |
1754 | (message "%s is correct because of root %s" | |
41d207e1 RW |
1755 | (funcall ispell-format-word-function word) |
1756 | (funcall ispell-format-word-function poss))) | |
a445370f | 1757 | (and (featurep 'xemacs) |
f0a1f8bd | 1758 | (extent-at start) |
e7cdb3e0 RS |
1759 | (and (fboundp 'delete-extent) |
1760 | (delete-extent (extent-at start))))) | |
744ba0e3 JL |
1761 | ((null poss) |
1762 | (message "Error checking word %s using %s with %s dictionary" | |
1763 | (funcall ispell-format-word-function word) | |
1764 | (file-name-nondirectory ispell-program-name) | |
1765 | (or ispell-current-dictionary "default"))) | |
f0a1f8bd RS |
1766 | (ispell-check-only ; called from ispell minor mode. |
1767 | (if (fboundp 'make-extent) | |
e7cdb3e0 RS |
1768 | (if (fboundp 'set-extent-property) |
1769 | (let ((ext (make-extent start end))) | |
1770 | (set-extent-property ext 'face ispell-highlight-face) | |
1771 | (set-extent-property ext 'priority 2000))) | |
f0a1f8bd | 1772 | (beep) |
41d207e1 RW |
1773 | (message "%s is incorrect" |
1774 | (funcall ispell-format-word-function word)))) | |
f0a1f8bd RS |
1775 | (t ; prompt for correct word. |
1776 | (save-window-excursion | |
1777 | (setq replace (ispell-command-loop | |
1778 | (car (cdr (cdr poss))) | |
1779 | (car (cdr (cdr (cdr poss)))) | |
1780 | (car poss) start end))) | |
1781 | (cond ((equal 0 replace) | |
1782 | (ispell-add-per-file-word-list (car poss))) | |
1783 | (replace | |
1784 | (setq new-word (if (atom replace) replace (car replace)) | |
1785 | cursor-location (+ (- (length word) (- end start)) | |
1786 | cursor-location)) | |
1787 | (if (not (equal new-word (car poss))) | |
1788 | (progn | |
76a47494 RS |
1789 | (goto-char start) |
1790 | ;; Insert first and then delete, | |
1791 | ;; to avoid collapsing markers before and after | |
1792 | ;; into a single place. | |
f621ccf5 | 1793 | (insert new-word) |
64953c0a | 1794 | (delete-region (point) end) |
76a47494 RS |
1795 | ;; It is meaningless to preserve the cursor position |
1796 | ;; inside a word that has changed. | |
1797 | (setq cursor-location (point)) | |
f0a1f8bd RS |
1798 | (setq end (point)))) |
1799 | (if (not (atom replace)) ;recheck spelling of replacement | |
1800 | (progn | |
1801 | (if (car (cdr replace)) ; query replace requested | |
1802 | (save-window-excursion | |
1803 | (query-replace word new-word t))) | |
1804 | (goto-char start) | |
1805 | ;; single word could be split into multiple words | |
1806 | (setq ispell-quit (not (ispell-region start end))) | |
1807 | )))) | |
1808 | ;; keep if rechecking word and we keep choices win. | |
1809 | (if (get-buffer ispell-choices-buffer) | |
1810 | (kill-buffer ispell-choices-buffer)))) | |
1811 | (ispell-pdict-save ispell-silently-savep) | |
1812 | ;; NB: Cancels ispell-quit incorrectly if called from ispell-region | |
edfa1c2e | 1813 | (if ispell-quit (setq ispell-quit nil replace 'quit)) |
9050446c | 1814 | (goto-char cursor-location) ; return to original location |
75662d96 | 1815 | replace)))) |
007852e0 RS |
1816 | |
1817 | ||
1818 | (defun ispell-get-word (following &optional extra-otherchars) | |
1819 | "Return the word for spell-checking according to ispell syntax. | |
3ee3ac77 | 1820 | If optional argument FOLLOWING is non-nil or if `ispell-following-word' |
007852e0 | 1821 | is non-nil when called interactively, then the following word |
e29702dd | 1822 | \(rather than preceding\) is checked when the cursor is not over a word. |
4b03da72 | 1823 | Optional second argument contains otherchars that can be included in word |
d9a8eb66 EZ |
1824 | many times (see the doc string of `ispell-dictionary-alist' for details |
1825 | about otherchars). | |
007852e0 | 1826 | |
a6e7a34b RS |
1827 | Word syntax is controlled by the definition of the chosen dictionary, |
1828 | which is in `ispell-local-dictionary-alist' or `ispell-dictionary-alist'." | |
0579b5b1 | 1829 | (ispell-set-spellchecker-params) ; Initialize variables and dicts alists |
007852e0 RS |
1830 | (let* ((ispell-casechars (ispell-get-casechars)) |
1831 | (ispell-not-casechars (ispell-get-not-casechars)) | |
1832 | (ispell-otherchars (ispell-get-otherchars)) | |
1833 | (ispell-many-otherchars-p (ispell-get-many-otherchars-p)) | |
1834 | (word-regexp (concat ispell-casechars | |
1835 | "+\\(" | |
f5136913 RS |
1836 | (if (not (string= "" ispell-otherchars)) |
1837 | (concat ispell-otherchars "?")) | |
007852e0 RS |
1838 | (if extra-otherchars |
1839 | (concat extra-otherchars "?")) | |
1840 | ispell-casechars | |
1841 | "+\\)" | |
1842 | (if (or ispell-many-otherchars-p | |
1843 | extra-otherchars) | |
1844 | "*" "?"))) | |
f5136913 | 1845 | did-it-once prevpt |
007852e0 RS |
1846 | start end word) |
1847 | ;; find the word | |
1848 | (if (not (looking-at ispell-casechars)) | |
1849 | (if following | |
1850 | (re-search-forward ispell-casechars (point-max) t) | |
1851 | (re-search-backward ispell-casechars (point-min) t))) | |
1852 | ;; move to front of word | |
1853 | (re-search-backward ispell-not-casechars (point-min) 'start) | |
f5136913 RS |
1854 | (while (and (or (and (not (string= "" ispell-otherchars)) |
1855 | (looking-at ispell-otherchars)) | |
007852e0 RS |
1856 | (and extra-otherchars (looking-at extra-otherchars))) |
1857 | (not (bobp)) | |
1858 | (or (not did-it-once) | |
f5136913 RS |
1859 | ispell-many-otherchars-p) |
1860 | (not (eq prevpt (point)))) | |
007852e0 RS |
1861 | (if (and extra-otherchars (looking-at extra-otherchars)) |
1862 | (progn | |
1863 | (backward-char 1) | |
1864 | (if (looking-at ispell-casechars) | |
1865 | (re-search-backward ispell-not-casechars (point-min) 'move))) | |
f5136913 RS |
1866 | (setq did-it-once t |
1867 | prevpt (point)) | |
007852e0 RS |
1868 | (backward-char 1) |
1869 | (if (looking-at ispell-casechars) | |
1870 | (re-search-backward ispell-not-casechars (point-min) 'move) | |
1871 | (backward-char -1)))) | |
1872 | ;; Now mark the word and save to string. | |
909f0455 RS |
1873 | (if (not (re-search-forward word-regexp (point-max) t)) |
1874 | (if ispell-check-only | |
f5136913 | 1875 | ;; return dummy word when just flagging misspellings |
909f0455 RS |
1876 | (list "" (point) (point)) |
1877 | (error "No word found to check!")) | |
64953c0a RS |
1878 | (setq start (copy-marker (match-beginning 0)) |
1879 | end (point-marker) | |
909f0455 RS |
1880 | word (buffer-substring-no-properties start end)) |
1881 | (list word start end)))) | |
007852e0 RS |
1882 | |
1883 | ||
60c4db3a SM |
1884 | ;; Global ispell-pdict-modified-p is set by ispell-command-loop and |
1885 | ;; tracks changes in the dictionary. The global may either be | |
1886 | ;; a value or a list, whose value is the state of whether the | |
1887 | ;; dictionary needs to be saved. | |
007852e0 | 1888 | |
23b809c2 | 1889 | ;;;###autoload |
007852e0 RS |
1890 | (defun ispell-pdict-save (&optional no-query force-save) |
1891 | "Check to see if the personal dictionary has been modified. | |
3ee3ac77 | 1892 | If so, ask if it needs to be saved." |
007852e0 RS |
1893 | (interactive (list ispell-silently-savep t)) |
1894 | (if (and ispell-pdict-modified-p (listp ispell-pdict-modified-p)) | |
1895 | (setq ispell-pdict-modified-p (car ispell-pdict-modified-p))) | |
1896 | (if (or ispell-pdict-modified-p force-save) | |
1897 | (if (or no-query (y-or-n-p "Personal dictionary modified. Save? ")) | |
1335d078 | 1898 | (progn |
8eba343c | 1899 | (ispell-send-string "#\n") ; save dictionary |
1335d078 | 1900 | (message "Personal dictionary saved.")))) |
007852e0 RS |
1901 | ;; unassert variable, even if not saved to avoid questioning. |
1902 | (setq ispell-pdict-modified-p nil)) | |
1903 | ||
1904 | ||
29aec366 | 1905 | (defun ispell-command-loop (miss guess word start end) |
007852e0 RS |
1906 | "Display possible corrections from list MISS. |
1907 | GUESS lists possibly valid affix construction of WORD. | |
1908 | Returns nil to keep word. | |
4b03da72 RS |
1909 | Returns 0 to insert locally into buffer-local dictionary. |
1910 | Returns string for new chosen word. | |
1911 | Returns list for new replacement word (will be rechecked). | |
f5136913 RS |
1912 | Query-replace when list length is 2. |
1913 | Automatic query-replace when second element is `query-replace'. | |
29aec366 | 1914 | Highlights the word, which is assumed to run from START to END. |
3ee3ac77 | 1915 | Global `ispell-pdict-modified-p' becomes a list where the only value |
2188975f JB |
1916 | indicates whether the dictionary has been modified when option `a' |
1917 | or `i' is used. | |
f5136913 | 1918 | Global `ispell-quit' set to start location to continue spell session." |
9050446c | 1919 | (let ((count ?0) |
24b0afdc | 1920 | (line ispell-choices-win-default-height) |
47a9f362 MB |
1921 | ;; ensure 4 context lines. |
1922 | (max-lines (- (ispell-adjusted-window-height) 4)) | |
e29702dd KH |
1923 | (choices miss) |
1924 | (window-min-height (min window-min-height | |
24b0afdc | 1925 | ispell-choices-win-default-height)) |
e29702dd | 1926 | (command-characters '( ? ?i ?a ?A ?r ?R ?? ?x ?X ?q ?l ?u ?m )) |
8896f22d | 1927 | (dedicated (window-dedicated-p (selected-window))) |
f5136913 | 1928 | (skipped 0) |
9050446c | 1929 | char num result textwin dedicated-win) |
e29702dd KH |
1930 | |
1931 | ;; setup the *Choices* buffer with valid data. | |
0c3cc4dd | 1932 | (with-current-buffer (get-buffer-create ispell-choices-buffer) |
4a65d2b3 | 1933 | (setq mode-line-format |
5abf1556 SM |
1934 | (concat |
1935 | "-- %b -- word: " word | |
1936 | " -- dict: " (or ispell-current-dictionary "default") | |
1937 | " -- prog: " (file-name-nondirectory ispell-program-name))) | |
4d170362 | 1938 | ;; XEmacs: no need for horizontal scrollbar in choices window |
85c8c5b6 | 1939 | (ispell-with-no-warnings |
6063ae55 RS |
1940 | (and (fboundp 'set-specifier) |
1941 | (boundp 'horizontal-scrollbar-visible-p) | |
1942 | (set-specifier horizontal-scrollbar-visible-p nil | |
1943 | (cons (current-buffer) nil)))) | |
e29702dd KH |
1944 | (erase-buffer) |
1945 | (if guess | |
1946 | (progn | |
1947 | (insert "Affix rules generate and capitalize " | |
1948 | "this word as shown below:\n\t") | |
1949 | (while guess | |
1950 | (if (> (+ 4 (current-column) (length (car guess))) | |
1951 | (window-width)) | |
1952 | (progn | |
1953 | (insert "\n\t") | |
1954 | (setq line (1+ line)))) | |
1955 | (insert (car guess) " ") | |
1956 | (setq guess (cdr guess))) | |
f65d1611 | 1957 | (insert "\nUse option `i' to accept this spelling and put it in your private dictionary.\n") |
e29702dd KH |
1958 | (setq line (+ line (if choices 3 2))))) |
1959 | (while (and choices | |
1960 | (< (if (> (+ 7 (current-column) (length (car choices)) | |
1961 | (if (> count ?~) 3 0)) | |
1962 | (window-width)) | |
1963 | (progn | |
1964 | (insert "\n") | |
1965 | (setq line (1+ line))) | |
1966 | line) | |
1967 | max-lines)) | |
1968 | ;; not so good if there are over 20 or 30 options, but then, if | |
1969 | ;; there are that many you don't want to scan them all anyway... | |
1970 | (while (memq count command-characters) ; skip command characters. | |
f5136913 | 1971 | (setq count (ispell-int-char (1+ count)) |
e29702dd KH |
1972 | skipped (1+ skipped))) |
1973 | (insert "(" count ") " (car choices) " ") | |
1974 | (setq choices (cdr choices) | |
f5136913 RS |
1975 | count (ispell-int-char (1+ count)))) |
1976 | (setq count (ispell-int-char (- count ?0 skipped)))) | |
e29702dd | 1977 | |
8eba343c | 1978 | ;; ensure word is visible |
e29702dd KH |
1979 | (if (not (pos-visible-in-window-p end)) |
1980 | (sit-for 0)) | |
fea6948a | 1981 | |
f5136913 RS |
1982 | ;; allow temporary split of dedicated windows... |
1983 | (if dedicated | |
1984 | (progn | |
1985 | (setq dedicated-win (selected-window)) | |
1986 | (set-window-dedicated-p dedicated-win nil))) | |
1987 | ||
e29702dd | 1988 | ;; Display choices for misspelled word. |
f5136913 | 1989 | (ispell-show-choices line end) |
e29702dd KH |
1990 | (select-window (setq textwin (next-window))) |
1991 | ||
1992 | ;; highlight word, protecting current buffer status | |
29aec366 | 1993 | (unwind-protect |
e29702dd | 1994 | (progn |
f5136913 RS |
1995 | (and ispell-highlight-p |
1996 | (ispell-highlight-spelling-error start end t)) | |
e29702dd | 1997 | ;; Loop until a valid choice is made. |
29aec366 RS |
1998 | (while |
1999 | (eq | |
2000 | t | |
2001 | (setq | |
2002 | result | |
2003 | (progn | |
2004 | (undo-boundary) | |
ab9d539c KH |
2005 | (let (message-log-max) |
2006 | (message (concat "C-h or ? for more options; SPC to leave " | |
2007 | "unchanged, Character to replace word"))) | |
09144fdd CY |
2008 | (let ((inhibit-quit t) |
2009 | (input-valid t)) | |
2010 | (setq char nil skipped 0) | |
2011 | ;; If the user types C-g, or generates some other | |
2012 | ;; non-character event (such as a frame switch | |
2013 | ;; event), stop ispell. As a special exception, | |
d1f18ec0 | 2014 | ;; ignore mouse events occurring in the same frame. |
09144fdd | 2015 | (while (and input-valid (not (characterp char))) |
7d0105e5 | 2016 | (setq char (read-key)) |
09144fdd CY |
2017 | (setq input-valid |
2018 | (or (characterp char) | |
2019 | (and (mouse-event-p char) | |
2020 | (eq (selected-frame) | |
2021 | (window-frame | |
2022 | (posn-window (event-start char)))))))) | |
2023 | (when (or quit-flag (not input-valid) (= char ?\C-g)) | |
2024 | (setq char ?X quit-flag nil))) | |
29aec366 RS |
2025 | ;; Adjust num to array offset skipping command characters. |
2026 | (let ((com-chars command-characters)) | |
2027 | (while com-chars | |
2028 | (if (and (> (car com-chars) ?0) (< (car com-chars) char)) | |
2029 | (setq skipped (1+ skipped))) | |
2030 | (setq com-chars (cdr com-chars))) | |
2031 | (setq num (- char ?0 skipped))) | |
2032 | ||
2033 | (cond | |
e29702dd | 2034 | ((= char ? ) nil) ; accept word this time only |
29aec366 | 2035 | ((= char ?i) ; accept and insert word into pers dict |
8eba343c | 2036 | (ispell-send-string (concat "*" word "\n")) |
29aec366 RS |
2037 | (setq ispell-pdict-modified-p '(t)) ; dictionary modified! |
2038 | nil) | |
2039 | ((or (= char ?a) (= char ?A)) ; accept word without insert | |
8eba343c | 2040 | (ispell-send-string (concat "@" word "\n")) |
da00640a AM |
2041 | (add-to-list 'ispell-buffer-session-localwords word) |
2042 | (or ispell-buffer-local-name ; session localwords might conflict | |
2043 | (setq ispell-buffer-local-name (buffer-name))) | |
29aec366 RS |
2044 | (if (null ispell-pdict-modified-p) |
2045 | (setq ispell-pdict-modified-p | |
2046 | (list ispell-pdict-modified-p))) | |
2047 | (if (= char ?A) 0)) ; return 0 for ispell-add buffer-local | |
2048 | ((or (= char ?r) (= char ?R)) ; type in replacement | |
f5136913 RS |
2049 | (and (eq 'block ispell-highlight-p) ; refresh tty's |
2050 | (ispell-highlight-spelling-error start end nil t)) | |
2051 | (let ((result | |
2052 | (if (or (= char ?R) ispell-query-replace-choices) | |
9050446c GM |
2053 | (list (read-string |
2054 | (format "Query-replacement for %s: "word) | |
2055 | word) | |
2056 | t) | |
f5136913 RS |
2057 | (cons (read-string "Replacement for: " word) |
2058 | nil)))) | |
2059 | (and (eq 'block ispell-highlight-p) | |
2060 | (ispell-highlight-spelling-error start end nil | |
2061 | 'block)) | |
2062 | result)) | |
29aec366 | 2063 | ((or (= char ??) (= char help-char) (= char ?\C-h)) |
f5136913 RS |
2064 | (and (eq 'block ispell-highlight-p) |
2065 | (ispell-highlight-spelling-error start end nil t)) | |
29aec366 | 2066 | (ispell-help) |
f5136913 RS |
2067 | (and (eq 'block ispell-highlight-p) |
2068 | (ispell-highlight-spelling-error start end nil | |
2069 | 'block)) | |
29aec366 RS |
2070 | t) |
2071 | ;; Quit and move point back. | |
2072 | ((= char ?x) | |
2073 | (ispell-pdict-save ispell-silently-savep) | |
2074 | (message "Exited spell-checking") | |
2075 | (setq ispell-quit t) | |
2076 | nil) | |
2077 | ;; Quit and preserve point. | |
2078 | ((= char ?X) | |
2079 | (ispell-pdict-save ispell-silently-savep) | |
10ba4783 | 2080 | (message "%s" |
29aec366 RS |
2081 | (substitute-command-keys |
2082 | (concat "Spell-checking suspended;" | |
2083 | " use C-u \\[ispell-word] to resume"))) | |
f5136913 | 2084 | (setq ispell-quit start) |
29aec366 RS |
2085 | nil) |
2086 | ((= char ?q) | |
2087 | (if (y-or-n-p "Really kill Ispell process? ") | |
2088 | (progn | |
2089 | (ispell-kill-ispell t) ; terminate process. | |
2090 | (setq ispell-quit (or (not ispell-checking-message) | |
2091 | (point)) | |
2092 | ispell-pdict-modified-p nil)) | |
e29702dd | 2093 | t)) ; continue if they don't quit. |
29aec366 | 2094 | ((= char ?l) |
f5136913 RS |
2095 | (and (eq 'block ispell-highlight-p) ; refresh tty displays |
2096 | (ispell-highlight-spelling-error start end nil t)) | |
29aec366 RS |
2097 | (let ((new-word (read-string |
2098 | "Lookup string (`*' is wildcard): " | |
9050446c | 2099 | word))) |
29aec366 | 2100 | (if new-word |
007852e0 | 2101 | (progn |
0c3cc4dd SM |
2102 | (with-current-buffer (get-buffer-create |
2103 | ispell-choices-buffer) | |
29aec366 RS |
2104 | (erase-buffer) |
2105 | (setq count ?0 | |
2106 | skipped 0 | |
fd5539c6 | 2107 | mode-line-format ;; setup the *Choices* buffer with valid data. |
4a65d2b3 | 2108 | (concat "-- %b -- word: " new-word |
fd5539c6 AM |
2109 | " -- word-list: " |
2110 | (or ispell-complete-word-dict | |
2111 | ispell-alternate-dictionary)) | |
29aec366 | 2112 | miss (lookup-words new-word) |
9050446c | 2113 | choices miss |
24b0afdc | 2114 | line ispell-choices-win-default-height) |
29aec366 RS |
2115 | (while (and choices ; adjust choices window. |
2116 | (< (if (> (+ 7 (current-column) | |
2117 | (length (car choices)) | |
2118 | (if (> count ?~) 3 0)) | |
2119 | (window-width)) | |
2120 | (progn | |
2121 | (insert "\n") | |
9050446c GM |
2122 | (setq line (1+ line))) |
2123 | line) | |
29aec366 RS |
2124 | max-lines)) |
2125 | (while (memq count command-characters) | |
f5136913 | 2126 | (setq count (ispell-int-char (1+ count)) |
29aec366 RS |
2127 | skipped (1+ skipped))) |
2128 | (insert "(" count ") " (car choices) " ") | |
2129 | (setq choices (cdr choices) | |
f5136913 RS |
2130 | count (ispell-int-char (1+ count)))) |
2131 | (setq count (ispell-int-char | |
2132 | (- count ?0 skipped)))) | |
9050446c | 2133 | (ispell-show-choices line end) |
29aec366 | 2134 | (select-window (next-window))))) |
f5136913 RS |
2135 | (and (eq 'block ispell-highlight-p) |
2136 | (ispell-highlight-spelling-error start end nil | |
2137 | 'block)) | |
29aec366 | 2138 | t) ; reselect from new choices |
6fdf40f3 | 2139 | ((= char ?u) ; insert lowercase into dictionary |
8eba343c | 2140 | (ispell-send-string (concat "*" (downcase word) "\n")) |
29aec366 RS |
2141 | (setq ispell-pdict-modified-p '(t)) ; dictionary modified! |
2142 | nil) | |
2143 | ((= char ?m) ; type in what to insert | |
8eba343c EZ |
2144 | (ispell-send-string |
2145 | (concat "*" (read-string "Insert: " word) "\n")) | |
29aec366 RS |
2146 | (setq ispell-pdict-modified-p '(t)) |
2147 | (cons word nil)) | |
2148 | ((and (>= num 0) (< num count)) | |
2149 | (if ispell-query-replace-choices ; Query replace flag | |
2150 | (list (nth num miss) 'query-replace) | |
2151 | (nth num miss))) | |
2152 | ((= char ?\C-l) | |
2153 | (redraw-display) t) | |
2154 | ((= char ?\C-r) | |
9050446c | 2155 | ;; This may have alignment errors if current line is edited |
f5136913 RS |
2156 | (if (marker-position ispell-recursive-edit-marker) |
2157 | (progn | |
2158 | (message "Only one recursive edit session supported") | |
9050446c GM |
2159 | (beep) |
2160 | (sit-for 2)) | |
f5136913 RS |
2161 | (set-marker ispell-recursive-edit-marker start) |
2162 | ;;(set-marker ispell-region-end reg-end) | |
2163 | (and ispell-highlight-p ; unhighlight | |
2164 | (ispell-highlight-spelling-error start end)) | |
2165 | (unwind-protect | |
2166 | (progn | |
9050446c GM |
2167 | (message |
2168 | "%s" | |
2169 | (substitute-command-keys | |
2170 | (concat "Exit recursive edit with" | |
2171 | " \\[exit-recursive-edit]"))) | |
f5136913 | 2172 | (save-window-excursion (save-excursion |
9050446c GM |
2173 | (recursive-edit)))) |
2174 | ;; protected | |
2175 | (goto-char ispell-recursive-edit-marker) | |
2176 | (if (not (equal (marker-buffer | |
2177 | ispell-recursive-edit-marker) | |
2178 | (current-buffer))) | |
2179 | (progn | |
2180 | (set-marker ispell-recursive-edit-marker nil) | |
2181 | (error | |
2182 | "Cannot continue ispell from this buffer."))) | |
f5136913 | 2183 | (set-marker ispell-recursive-edit-marker nil))) |
9050446c | 2184 | (list word nil)) ; recheck starting at this word. |
29aec366 RS |
2185 | ((= char ?\C-z) |
2186 | (funcall (key-binding "\C-z")) | |
2187 | t) | |
2188 | (t (ding) t)))))) | |
2189 | result) | |
e29702dd | 2190 | ;; protected |
f5136913 RS |
2191 | (and ispell-highlight-p ; unhighlight |
2192 | (save-window-excursion | |
2193 | (select-window textwin) | |
2194 | (ispell-highlight-spelling-error start end))) | |
2195 | (if dedicated | |
2196 | (set-window-dedicated-p dedicated-win t))))) | |
2197 | ||
2198 | ||
2199 | ||
2200 | (defun ispell-show-choices (line end) | |
2188975f | 2201 | "Show the choices in another buffer or frame." |
9050446c | 2202 | (if (and ispell-use-framepop-p (fboundp 'framepop-display-buffer)) |
f5136913 RS |
2203 | (progn |
2204 | (framepop-display-buffer (get-buffer ispell-choices-buffer)) | |
94eb3112 | 2205 | ;; (get-buffer-window ispell-choices-buffer t) |
f5136913 RS |
2206 | (select-window (previous-window))) ; *Choices* window |
2207 | ;; standard selection by splitting a small buffer out of this window. | |
2208 | (let ((choices-window (get-buffer-window ispell-choices-buffer))) | |
2209 | (if choices-window | |
47a9f362 | 2210 | (if (= line (ispell-adjusted-window-height choices-window)) |
f5136913 RS |
2211 | (select-window choices-window) |
2212 | ;; *Choices* window changed size. Adjust the choices window | |
2213 | ;; without scrolling the spelled window when possible | |
47a9f362 MB |
2214 | (let ((window-line |
2215 | (- line (ispell-adjusted-window-height choices-window))) | |
f5136913 | 2216 | (visible (progn (vertical-motion -1) (point)))) |
24b0afdc | 2217 | (if (< line ispell-choices-win-default-height) |
f5136913 | 2218 | (setq window-line (+ window-line |
24b0afdc | 2219 | (- ispell-choices-win-default-height |
f5136913 RS |
2220 | line)))) |
2221 | (move-to-window-line 0) | |
2222 | (vertical-motion window-line) | |
2223 | (set-window-start (selected-window) | |
2224 | (if (> (point) visible) visible (point))) | |
2225 | (goto-char end) | |
4d170362 | 2226 | (select-window choices-window) |
f5136913 RS |
2227 | (enlarge-window window-line))) |
2228 | ;; Overlay *Choices* window when it isn't showing | |
24b0afdc | 2229 | (ispell-overlay-window (max line ispell-choices-win-default-height))) |
f5136913 RS |
2230 | (switch-to-buffer ispell-choices-buffer) |
2231 | (goto-char (point-min))))) | |
007852e0 RS |
2232 | |
2233 | ||
829b9e73 | 2234 | ;;;###autoload |
007852e0 | 2235 | (defun ispell-help () |
3ee3ac77 | 2236 | "Display a list of the options available when a misspelling is encountered. |
007852e0 RS |
2237 | |
2238 | Selections are: | |
2239 | ||
2240 | DIGIT: Replace the word with a digit offered in the *Choices* buffer. | |
a9210a53 RS |
2241 | SPC: Accept word this time. |
2242 | `i': Accept word and insert into private dictionary. | |
2243 | `a': Accept word for this session. | |
2244 | `A': Accept word and place in `buffer-local dictionary'. | |
2245 | `r': Replace word with typed-in value. Rechecked. | |
d1f18ec0 | 2246 | `R': Replace word with typed-in value. Query-replaced in buffer. Rechecked. |
a9210a53 RS |
2247 | `?': Show these commands. |
2248 | `x': Exit spelling buffer. Move cursor to original point. | |
2249 | `X': Exit spelling buffer. Leaves cursor at the current point, and permits | |
007852e0 | 2250 | the aborted check to be completed later. |
a9210a53 RS |
2251 | `q': Quit spelling session (Kills ispell process). |
2252 | `l': Look up typed-in replacement in alternate dictionary. Wildcards okay. | |
2253 | `u': Like `i', but the word is lower-cased first. | |
f5136913 | 2254 | `m': Place typed-in value in personal dictionary, then recheck current word. |
b11a1b2e JB |
2255 | `C-l': Redraw screen. |
2256 | `C-r': Recursive edit. | |
2257 | `C-z': Suspend Emacs or iconify frame." | |
007852e0 | 2258 | |
f5136913 RS |
2259 | (if (equal ispell-help-in-bufferp 'electric) |
2260 | (progn | |
2261 | (require 'ehelp) | |
fea6948a | 2262 | (with-electric-help |
f5136913 RS |
2263 | (function (lambda () |
2264 | ;;This shouldn't be necessary: with-electric-help needs | |
2265 | ;; an optional argument telling it about the smallest | |
2266 | ;; acceptable window-height of the help buffer. | |
4d170362 SM |
2267 | ;;(if (< (window-height) 15) |
2268 | ;; (enlarge-window | |
2269 | ;; (- 15 (ispell-adjusted-window-height)))) | |
f5136913 RS |
2270 | (princ "Selections are: |
2271 | ||
2272 | DIGIT: Replace the word with a digit offered in the *Choices* buffer. | |
2273 | SPC: Accept word this time. | |
2274 | `i': Accept word and insert into private dictionary. | |
2275 | `a': Accept word for this session. | |
2276 | `A': Accept word and place in `buffer-local dictionary'. | |
2277 | `r': Replace word with typed-in value. Rechecked. | |
d1f18ec0 | 2278 | `R': Replace word with typed-in value. Query-replaced in buffer. Rechecked. |
f5136913 RS |
2279 | `?': Show these commands. |
2280 | `x': Exit spelling buffer. Move cursor to original point. | |
2281 | `X': Exit spelling buffer. Leaves cursor at the current point, and permits | |
2282 | the aborted check to be completed later. | |
2283 | `q': Quit spelling session (Kills ispell process). | |
2284 | `l': Look up typed-in replacement in alternate dictionary. Wildcards okay. | |
2285 | `u': Like `i', but the word is lower-cased first. | |
2286 | `m': Place typed-in value in personal dictionary, then recheck current word. | |
b11a1b2e JB |
2287 | `C-l': Redraw screen. |
2288 | `C-r': Recursive edit. | |
2289 | `C-z': Suspend Emacs or iconify frame.") | |
2290 | nil)))) | |
f5136913 RS |
2291 | |
2292 | ||
2293 | (let ((help-1 (concat "[r/R]eplace word; [a/A]ccept for this session; " | |
2294 | "[i]nsert into private dictionary")) | |
2295 | (help-2 (concat "[l]ook a word up in alternate dictionary; " | |
2296 | "e[x/X]it; [q]uit session")) | |
2297 | (help-3 (concat "[u]ncapitalized insert into dict. " | |
b3955f8d | 2298 | "Type 'x C-h f ispell-help' for more help"))) |
f5136913 RS |
2299 | (save-window-excursion |
2300 | (if ispell-help-in-bufferp | |
2301 | (progn | |
24b0afdc | 2302 | (ispell-overlay-window 4) |
f5136913 RS |
2303 | (switch-to-buffer (get-buffer-create "*Ispell Help*")) |
2304 | (insert (concat help-1 "\n" help-2 "\n" help-3)) | |
2305 | (sit-for 5) | |
2306 | (kill-buffer "*Ispell Help*")) | |
41b495af | 2307 | (unwind-protect |
56351784 | 2308 | (let ((resize-mini-windows 'grow-only)) |
41b495af RS |
2309 | (select-window (minibuffer-window)) |
2310 | (erase-buffer) | |
2311 | (message nil) | |
2312 | ;;(set-minibuffer-window (selected-window)) | |
2313 | (enlarge-window 2) | |
2314 | (insert (concat help-1 "\n" help-2 "\n" help-3)) | |
2315 | (sit-for 5)) | |
2316 | (erase-buffer))))))) | |
007852e0 RS |
2317 | |
2318 | ||
2319 | (defun lookup-words (word &optional lookup-dict) | |
b9431ae0 | 2320 | "Look up WORD in optional word-list dictionary LOOKUP-DICT. |
4b03da72 RS |
2321 | A `*' serves as a wild card. If no wild cards, `look' is used if it exists. |
2322 | Otherwise the variable `ispell-grep-command' contains the command used to | |
2323 | search for the words (usually egrep). | |
2324 | ||
3ee3ac77 | 2325 | Optional second argument contains the dictionary to use; the default is |
0b381c7e | 2326 | `ispell-alternate-dictionary', overridden by `ispell-complete-word-dict' |
fd5539c6 | 2327 | if defined." |
007852e0 RS |
2328 | ;; We don't use the filter for this function, rather the result is written |
2329 | ;; into a buffer. Hence there is no need to save the filter values. | |
2330 | (if (null lookup-dict) | |
fd5539c6 AM |
2331 | (setq lookup-dict (or ispell-complete-word-dict |
2332 | ispell-alternate-dictionary))) | |
2333 | ||
2334 | (if lookup-dict | |
2335 | (unless (file-readable-p lookup-dict) | |
2336 | (error "lookup-words error: Unreadable or missing plain word-list %s." | |
2337 | lookup-dict)) | |
5abf1556 SM |
2338 | (error (concat "lookup-words error: No plain word-list found at system" |
2339 | "default locations. " | |
2340 | "Customize `ispell-alternate-dictionary' to set yours."))) | |
007852e0 RS |
2341 | |
2342 | (let* ((process-connection-type ispell-use-ptys-p) | |
2343 | (wild-p (string-match "\\*" word)) | |
2344 | (look-p (and ispell-look-p ; Only use look for an exact match. | |
2345 | (or ispell-have-new-look (not wild-p)))) | |
007852e0 RS |
2346 | (prog (if look-p ispell-look-command ispell-grep-command)) |
2347 | (args (if look-p ispell-look-options ispell-grep-options)) | |
2348 | status results loc) | |
52d3c2d0 SM |
2349 | (with-temp-buffer |
2350 | (message "Starting \"%s\" process..." (file-name-nondirectory prog)) | |
2351 | (if look-p | |
2352 | nil | |
2353 | ;; Convert * to .* | |
2354 | (insert "^" word "$") | |
2355 | (while (search-backward "*" nil t) (insert ".")) | |
2356 | (setq word (buffer-string)) | |
2357 | (erase-buffer)) | |
2358 | (setq status (apply 'ispell-call-process prog nil t nil | |
2359 | (nconc (if (and args (> (length args) 0)) | |
2360 | (list args) | |
2361 | (if look-p nil | |
2362 | (list "-e"))) | |
2363 | (list word) | |
2364 | (if lookup-dict (list lookup-dict))))) | |
2365 | ;; `grep' returns status 1 and no output when word not found, which | |
2366 | ;; is a perfectly normal thing. | |
2367 | (if (stringp status) | |
2368 | (error "error: %s exited with signal %s" | |
2369 | (file-name-nondirectory prog) status) | |
2370 | ;; Else collect words into `results' in FIFO order. | |
2371 | (goto-char (point-max)) | |
2372 | ;; Assure we've ended with \n. | |
2373 | (or (bobp) (= (preceding-char) ?\n) (insert ?\n)) | |
2374 | (while (not (bobp)) | |
2375 | (setq loc (point)) | |
2376 | (forward-line -1) | |
2377 | (push (buffer-substring-no-properties (point) | |
2378 | (1- loc)) | |
2379 | results)))) | |
2380 | (if (and results (string-match ".+: " (car results))) | |
2381 | (error "%s error: %s" ispell-grep-command (car results))) | |
007852e0 RS |
2382 | results)) |
2383 | ||
2384 | ||
5abf1556 SM |
2385 | ;; "ispell-filter" is a list of output lines from the generating function. |
2386 | ;; Each full line (ending with \n) is a separate item on the list. | |
2387 | ;; "output" can contain multiple lines, part of a line, or both. | |
2388 | ;; "start" and "end" are used to keep bounds on lines when "output" contains | |
2389 | ;; multiple lines. | |
2390 | ;; "ispell-filter-continue" is true when we have received only part of a | |
2391 | ;; line as output from a generating function ("output" did not end with \n) | |
2392 | ;; THIS FUNCTION WILL FAIL IF THE PROCESS OUTPUT DOESN'T END WITH \n! | |
2393 | ;; This is the case when a process dies or fails. The default behavior | |
2394 | ;; in this case treats the next input received as fresh input. | |
007852e0 RS |
2395 | |
2396 | (defun ispell-filter (process output) | |
2397 | "Output filter function for ispell, grep, and look." | |
2398 | (let ((start 0) | |
2399 | (continue t) | |
2400 | end) | |
2401 | (while continue | |
2402 | (setq end (string-match "\n" output start)) ; get text up to the newline. | |
2403 | ;; If we get out of sync and ispell-filter-continue is asserted when we | |
2404 | ;; are not continuing, treat the next item as a separate list. When | |
2405 | ;; ispell-filter-continue is asserted, ispell-filter *should* always be a | |
2406 | ;; list! | |
2407 | ||
2408 | ;; Continue with same line (item)? | |
2409 | (if (and ispell-filter-continue ispell-filter (listp ispell-filter)) | |
2410 | ;; Yes. Add it to the prev item | |
2411 | (setcar ispell-filter | |
2412 | (concat (car ispell-filter) (substring output start end))) | |
2413 | ;; No. This is a new line and item. | |
2414 | (setq ispell-filter | |
2415 | (cons (substring output start end) ispell-filter))) | |
2416 | (if (null end) | |
2417 | ;; We've completed reading the output, but didn't finish the line. | |
2418 | (setq ispell-filter-continue t continue nil) | |
2419 | ;; skip over newline, this line complete. | |
2420 | (setq ispell-filter-continue nil end (1+ end)) | |
2421 | (if (= end (length output)) ; No more lines in output | |
2422 | (setq continue nil) ; so we can exit the filter. | |
2423 | (setq start end)))))) ; else move start to next line of input | |
2424 | ||
2425 | ||
60c4db3a SM |
2426 | ;; This function destroys the mark location if it is in the word being |
2427 | ;; highlighted. | |
f5136913 RS |
2428 | (defun ispell-highlight-spelling-error-generic (start end &optional highlight |
2429 | refresh) | |
3ee3ac77 RS |
2430 | "Highlight the word from START to END with a kludge using `inverse-video'. |
2431 | When the optional third arg HIGHLIGHT is set, the word is highlighted; | |
f5136913 | 2432 | otherwise it is displayed normally. |
5755be32 | 2433 | Uses block cursor to highlight one character. |
f5136913 RS |
2434 | Optional REFRESH will unhighlighted then highlight, using block cursor |
2435 | highlighting when REFRESH is equal to `block'." | |
2436 | (and (eq 'block ispell-highlight-p) | |
2437 | (or (eq 'block refresh) | |
2438 | (setq start (1+ start)))) ; On block non-refresh, inc start. | |
007852e0 RS |
2439 | (let ((modified (buffer-modified-p)) ; don't allow this fn to modify buffer |
2440 | (buffer-read-only nil) ; Allow highlighting read-only buffers. | |
e4769531 PE |
2441 | (text (buffer-substring-no-properties start end)) |
2442 | ; Save highlight region. | |
007852e0 | 2443 | (inhibit-quit t) ; inhibit interrupt processing here. |
29aec366 | 2444 | (buffer-undo-list t)) ; don't clutter the undo list. |
f5136913 | 2445 | (goto-char end) |
007852e0 | 2446 | (delete-region start end) |
a7acbbe4 | 2447 | (insert-char ? (- end start)) ; minimize amount of redisplay |
007852e0 RS |
2448 | (sit-for 0) ; update display |
2449 | (if highlight (setq inverse-video (not inverse-video))) ; toggle video | |
2450 | (delete-region start end) ; delete whitespace | |
2451 | (insert text) ; insert text in inverse video. | |
2452 | (sit-for 0) ; update display showing inverse video. | |
f5136913 RS |
2453 | (if (not highlight) |
2454 | (goto-char end) | |
2455 | (setq inverse-video (not inverse-video)) ; toggle video | |
2456 | (and (eq 'block ispell-highlight-p) | |
2457 | (goto-char (1- start)))) ; use block cursor to "highlight" char | |
2458 | (set-buffer-modified-p modified) ; don't modify if flag not set. | |
2459 | (and refresh ; re-highlight | |
2460 | (ispell-highlight-spelling-error-generic | |
2461 | (if (eq 'block refresh) start (- start 2)) end t)))) | |
2462 | ||
2463 | ||
2464 | (defun ispell-highlight-spelling-error-xemacs (start end &optional highlight) | |
3ee3ac77 | 2465 | "Highlight the word from START to END using `isearch-highlight'. |
e29702dd | 2466 | When the optional third arg HIGHLIGHT is set, the word is highlighted, |
007852e0 RS |
2467 | otherwise it is displayed normally." |
2468 | (if highlight | |
2469 | (isearch-highlight start end) | |
1332f1a0 | 2470 | (isearch-dehighlight)) |
007852e0 RS |
2471 | ;;(sit-for 0) |
2472 | ) | |
2473 | ||
2474 | ||
4b03da72 | 2475 | (defun ispell-highlight-spelling-error-overlay (start end &optional highlight) |
3ee3ac77 RS |
2476 | "Highlight the word from START to END using overlays. |
2477 | When the optional third arg HIGHLIGHT is set, the word is highlighted | |
2478 | otherwise it is displayed normally. | |
4b03da72 | 2479 | |
a9210a53 | 2480 | The variable `ispell-highlight-face' selects the face to use for highlighting." |
007852e0 | 2481 | (if highlight |
9bb3de4b JL |
2482 | (if ispell-overlay |
2483 | (move-overlay ispell-overlay start end (current-buffer)) | |
007852e0 | 2484 | (setq ispell-overlay (make-overlay start end)) |
9bb3de4b | 2485 | (overlay-put ispell-overlay 'priority 1001) ;higher than lazy overlays |
007852e0 | 2486 | (overlay-put ispell-overlay 'face ispell-highlight-face)) |
9bb3de4b JL |
2487 | (if ispell-overlay |
2488 | (delete-overlay ispell-overlay))) | |
1332f1a0 JL |
2489 | (if (and ispell-lazy-highlight (boundp 'lazy-highlight-cleanup)) |
2490 | (if highlight | |
2491 | (let ((isearch-string | |
2492 | (concat | |
2493 | "\\b" | |
2494 | (regexp-quote (buffer-substring-no-properties start end)) | |
2495 | "\\b")) | |
2496 | (isearch-regexp t) | |
2497 | (isearch-case-fold-search nil)) | |
2498 | (isearch-lazy-highlight-new-loop | |
2499 | (if (boundp 'reg-start) reg-start) | |
2500 | (if (boundp 'reg-end) reg-end))) | |
2501 | (lazy-highlight-cleanup lazy-highlight-cleanup) | |
2502 | (setq isearch-lazy-highlight-last-string nil)))) | |
007852e0 RS |
2503 | |
2504 | ||
f5136913 | 2505 | (defun ispell-highlight-spelling-error (start end &optional highlight refresh) |
29aec366 | 2506 | (cond |
877d353a | 2507 | ((featurep 'xemacs) |
f5136913 | 2508 | (ispell-highlight-spelling-error-xemacs start end highlight)) |
bb41818d | 2509 | ((and (featurep 'faces) |
3b5fab87 EZ |
2510 | (or (and (fboundp 'display-color-p) (display-color-p)) |
2511 | window-system)) | |
29aec366 | 2512 | (ispell-highlight-spelling-error-overlay start end highlight)) |
f5136913 | 2513 | (t (ispell-highlight-spelling-error-generic start end highlight refresh)))) |
007852e0 | 2514 | |
47a9f362 MB |
2515 | (defun ispell-adjusted-window-height (&optional window) |
2516 | "Like `window-height', adjusted to correct for the effect of tall mode-lines. | |
2517 | The value returned is actually the nominal number of text-lines in the | |
2518 | window plus 1. On a terminal, this is the same value returned by | |
2519 | `window-height', but if the window has a mode-line is taller than a normal | |
2520 | text line, the returned value may be smaller than that from | |
2521 | `window-height'." | |
2522 | (cond ((fboundp 'window-text-height) | |
2523 | (1+ (window-text-height window))) | |
4d170362 SM |
2524 | ((or (and (fboundp 'display-graphic-p) (display-graphic-p)) |
2525 | (and (featurep 'xemacs) window-system)) | |
47a9f362 MB |
2526 | (1- (window-height window))) |
2527 | (t | |
2528 | (window-height window)))) | |
e29702dd | 2529 | |
007852e0 | 2530 | (defun ispell-overlay-window (height) |
3ee3ac77 RS |
2531 | "Create a window covering the top HEIGHT lines of the current window. |
2532 | Ensure that the line above point is still visible but otherwise avoid | |
045dbcbc | 2533 | scrolling the current window. Leave the new window selected." |
007852e0 | 2534 | (save-excursion |
24b0afdc | 2535 | (let ((oldot (save-excursion (vertical-motion -1) (point))) |
007852e0 | 2536 | (top (save-excursion (move-to-window-line height) (point)))) |
6fdf40f3 | 2537 | ;; If line above old point (line starting at oldot) would be |
007852e0 RS |
2538 | ;; hidden by new window, scroll it to just below new win |
2539 | ;; otherwise set top line of other win so it doesn't scroll. | |
2540 | (if (< oldot top) (setq top oldot)) | |
c80e3b4a | 2541 | ;; if frame is unsplittable, temporarily disable that... |
f5136913 RS |
2542 | (if (cdr (assq 'unsplittable (frame-parameters (selected-frame)))) |
2543 | (let ((frame (selected-frame))) | |
2544 | (modify-frame-parameters frame '((unsplittable . nil))) | |
2545 | (split-window nil height) | |
2546 | (modify-frame-parameters frame '((unsplittable . t)))) | |
2547 | (split-window nil height)) | |
47a9f362 | 2548 | (let ((deficit (- height (ispell-adjusted-window-height)))) |
24b0afdc | 2549 | (when (> deficit 0) |
47a9f362 MB |
2550 | ;; Number of lines the window is still too short. We ensure that |
2551 | ;; there are at least (1- HEIGHT) lines visible in the window. | |
24b0afdc MB |
2552 | (enlarge-window deficit) |
2553 | (goto-char top) | |
2554 | (vertical-motion deficit) | |
2555 | (setq top (min (point) oldot)))) | |
007852e0 RS |
2556 | (set-window-start (next-window) top)))) |
2557 | ||
2558 | ||
60c4db3a | 2559 | ;; Should we add a compound word match return value? |
9050446c | 2560 | (defun ispell-parse-output (output &optional accept-list shift) |
f5136913 | 2561 | "Parse the OUTPUT string from Ispell process and return: |
a9210a53 | 2562 | 1: t for an exact match. |
f5136913 | 2563 | 2: A string containing the root word matched via suffix removal. |
007852e0 | 2564 | 3: A list of possible correct spellings of the format: |
f5136913 | 2565 | (\"ORIGINAL-WORD\" OFFSET MISS-LIST GUESS-LIST) |
3ee3ac77 RS |
2566 | ORIGINAL-WORD is a string of the possibly misspelled word. |
2567 | OFFSET is an integer giving the line offset of the word. | |
f5136913 | 2568 | MISS-LIST and GUESS-LIST are possibly null lists of guesses and misses. |
f0529b5b | 2569 | 4: nil when an error has occurred. |
9050446c | 2570 | |
72c04ce2 | 2571 | Optional second arg ACCEPT-LIST is list of words already accepted. |
9050446c | 2572 | Optional third arg SHIFT is an offset to apply based on previous corrections." |
007852e0 RS |
2573 | (cond |
2574 | ((string= output "") t) ; for startup with pipes... | |
2575 | ((string= output "*") t) ; exact match | |
f5136913 | 2576 | ((string= output "-") t) ; compound word match |
877d353a | 2577 | ((eq (aref output 0) ?+) ; found because of root word |
007852e0 | 2578 | (substring output 2)) ; return root word |
b9431ae0 | 2579 | ((equal 0 (string-match "[\ra-zA-Z]" output)) |
f5136913 | 2580 | (ding) ; error message from ispell! |
5673af85 | 2581 | (message "Ispell error: %s" output) |
f5136913 RS |
2582 | (sit-for 5) |
2583 | nil) | |
007852e0 | 2584 | (t ; need to process &, ?, and #'s |
877d353a | 2585 | (let ((type (aref output 0)) ; &, ?, or # |
007852e0 RS |
2586 | (original-word (substring output 2 (string-match " " output 2))) |
2587 | (cur-count 0) ; contains number of misses + guesses | |
2588 | count miss-list guess-list offset) | |
2589 | (setq output (substring output (match-end 0))) ; skip over misspelling | |
877d353a | 2590 | (if (eq type ?#) |
007852e0 | 2591 | (setq count 0) ; no misses for type # |
027a4b6b | 2592 | (setq count (string-to-number output) ; get number of misses. |
007852e0 | 2593 | output (substring output (1+ (string-match " " output 1))))) |
027a4b6b | 2594 | (setq offset (string-to-number output)) |
94eb3112 SM |
2595 | (setq output (if (eq type ?#) ; No miss or guess list. |
2596 | nil | |
2597 | (substring output (1+ (string-match " " output 1))))) | |
007852e0 RS |
2598 | (while output |
2599 | (let ((end (string-match ", \\|\\($\\)" output))) ; end of miss/guess. | |
2600 | (setq cur-count (1+ cur-count)) | |
2601 | (if (> cur-count count) | |
94eb3112 SM |
2602 | (push (substring output 0 end) guess-list) |
2603 | (push (substring output 0 end) miss-list)) | |
2604 | (setq output (if (match-end 1) ; True only when at end of line. | |
2605 | nil ; No more misses or guesses. | |
2606 | (substring output (+ end 2)))))) | |
9050446c GM |
2607 | ;; return results. Accept word if it was already accepted. |
2608 | ;; adjust offset. | |
2609 | (if (member original-word accept-list) | |
2610 | t | |
2611 | (list original-word | |
2612 | (if (numberp shift) (+ shift offset) offset) | |
2613 | (nreverse miss-list) (nreverse guess-list))))))) | |
007852e0 RS |
2614 | |
2615 | ||
8eba343c EZ |
2616 | (defun ispell-process-status () |
2617 | "Return the status of the Ispell process. | |
2618 | When asynchronous processes are not supported, `run' is always returned." | |
2619 | (if ispell-async-processp | |
2620 | (process-status ispell-process) | |
2621 | (and ispell-process 'run))) | |
2622 | ||
2623 | ||
2624 | (defun ispell-start-process () | |
60c4db3a SM |
2625 | "Start the Ispell process, with support for no asynchronous processes. |
2626 | Keeps argument list for future Ispell invocations for no async support." | |
5abf1556 SM |
2627 | ;; Local dictionary becomes the global dictionary in use. |
2628 | (setq ispell-current-dictionary | |
2629 | (or ispell-local-dictionary ispell-dictionary)) | |
2630 | (setq ispell-current-personal-dictionary | |
2631 | (or ispell-local-pdict ispell-personal-dictionary)) | |
2632 | (let* ((default-directory | |
2633 | (if (and (file-directory-p default-directory) | |
2634 | (file-readable-p default-directory)) | |
2635 | default-directory | |
2636 | ;; Defend against bad `default-directory'. | |
2637 | (expand-file-name "~/"))) | |
308e764f | 2638 | (orig-args (ispell-get-ispell-args)) |
5abf1556 SM |
2639 | (args |
2640 | (append | |
308e764f AM |
2641 | (if (and ispell-current-dictionary ; Not for default dict (nil) |
2642 | (not (member "-d" orig-args))) ; Only define if not overridden. | |
5abf1556 | 2643 | (list "-d" ispell-current-dictionary)) |
308e764f | 2644 | orig-args |
5abf1556 SM |
2645 | (if ispell-current-personal-dictionary ; Use specified pers dict. |
2646 | (list "-p" | |
2647 | (expand-file-name ispell-current-personal-dictionary))) | |
2648 | ;; If we are using recent aspell or hunspell, make sure we use the | |
2649 | ;; right encoding for communication. ispell or older aspell/hunspell | |
2650 | ;; does not support this. | |
2651 | (if ispell-encoding8-command | |
b39bb7e1 EZ |
2652 | (if ispell-really-hunspell |
2653 | (list ispell-encoding8-command | |
2654 | (upcase (symbol-name (ispell-get-coding-system)))) | |
2655 | (list | |
2656 | (concat ispell-encoding8-command | |
2657 | (symbol-name (ispell-get-coding-system)))))) | |
5abf1556 | 2658 | ispell-extra-args))) |
8eba343c | 2659 | |
09b2eb5e RS |
2660 | ;; Initially we don't know any buffer's local words. |
2661 | (setq ispell-buffer-local-name nil) | |
2662 | ||
8eba343c EZ |
2663 | (if ispell-async-processp |
2664 | (let ((process-connection-type ispell-use-ptys-p)) | |
2665 | (apply 'start-process | |
2666 | "ispell" nil ispell-program-name | |
5abf1556 SM |
2667 | "-a" ; Accept single input lines. |
2668 | ;; Make root/affix combos not in dict. | |
2669 | ;; hunspell -m option means different. | |
2670 | (if ispell-really-hunspell "" "-m") | |
2671 | args)) | |
8eba343c EZ |
2672 | (setq ispell-cmd-args args |
2673 | ispell-output-buffer (generate-new-buffer " *ispell-output*") | |
2674 | ispell-session-buffer (generate-new-buffer " *ispell-session*")) | |
2675 | (ispell-send-string "\032\n") ; so Ispell prints version and exits | |
2676 | t))) | |
2677 | ||
2678 | ||
007852e0 | 2679 | (defun ispell-init-process () |
3ee3ac77 | 2680 | "Check status of Ispell process and start if necessary." |
567efba9 AM |
2681 | (let* (;; Basename of dictionary used by the spell-checker |
2682 | (dict-bname (or (car (cdr (member "-d" (ispell-get-ispell-args)))) | |
2683 | ispell-current-dictionary)) | |
2684 | ;; Use "~/" as default-directory unless using Ispell with per-dir | |
2685 | ;; personal dictionaries and not in a minibuffer under XEmacs | |
2686 | (default-directory | |
2687 | (if (or ispell-really-aspell | |
2688 | ispell-really-hunspell | |
2689 | ;; Protect against bad default-directory | |
2690 | (not (and (file-directory-p default-directory) | |
2691 | (file-readable-p default-directory))) | |
2692 | ;; Ispell and per-dir personal dicts available | |
2693 | (not (or (file-readable-p (concat default-directory | |
2694 | ".ispell_words")) | |
2695 | (file-readable-p (concat default-directory | |
2696 | ".ispell_" | |
2697 | (or dict-bname | |
2698 | "default"))))) | |
2699 | ;; Ispell, in a minibuffer, and XEmacs | |
2700 | (and (window-minibuffer-p) | |
2701 | (not (fboundp 'minibuffer-selected-window)))) | |
2702 | (expand-file-name "~/") | |
2703 | (expand-file-name default-directory)))) | |
2704 | ;; Check if process needs restart | |
2705 | (if (and ispell-process | |
2706 | (eq (ispell-process-status) 'run) | |
5abf1556 SM |
2707 | ;; Unless we are using an explicit personal dictionary, ensure |
2708 | ;; we're in the same default directory! Restart check for | |
2709 | ;; personal dictionary is done in | |
2710 | ;; `ispell-internal-change-dictionary', called from | |
2711 | ;; `ispell-buffer-local-dict' | |
567efba9 AM |
2712 | (or (or ispell-local-pdict ispell-personal-dictionary) |
2713 | (equal ispell-process-directory default-directory))) | |
2714 | (setq ispell-filter nil ispell-filter-continue nil) | |
2715 | ;; may need to restart to select new personal dictionary. | |
2716 | (ispell-kill-ispell t) | |
8cab9efc AM |
2717 | (message "Starting new Ispell process [%s::%s] ..." |
2718 | ispell-program-name | |
567efba9 AM |
2719 | (or ispell-local-dictionary ispell-dictionary "default")) |
2720 | (sit-for 0) | |
2721 | (setq ispell-library-directory (ispell-check-version) | |
2722 | ispell-process (ispell-start-process) | |
2723 | ispell-filter nil | |
2724 | ispell-filter-continue nil | |
2725 | ispell-process-directory default-directory) | |
5abf1556 | 2726 | |
5abf1556 | 2727 | (unless (equal ispell-process-directory (expand-file-name "~/")) |
36f7d366 AM |
2728 | ;; At this point, `ispell-process-directory' will be "~/" unless using |
2729 | ;; Ispell with directory-specific dicts and not in XEmacs minibuffer. | |
2730 | ;; If not, kill ispell process when killing buffer. It may be in a | |
2731 | ;; removable device that would otherwise become un-mountable. | |
2732 | (with-current-buffer | |
2733 | (if (and (window-minibuffer-p) ;; In minibuffer | |
2734 | (fboundp 'minibuffer-selected-window)) ;; Not XEmacs. | |
2735 | ;; In this case kill ispell only when parent buffer is killed | |
2736 | ;; to avoid over and over ispell kill. | |
567efba9 | 2737 | (window-buffer (minibuffer-selected-window)) |
36f7d366 AM |
2738 | (current-buffer)) |
2739 | ;; 'local does not automatically make hook buffer-local in XEmacs. | |
2740 | (if (featurep 'xemacs) | |
2741 | (make-local-hook 'kill-buffer-hook)) | |
2742 | (add-hook 'kill-buffer-hook | |
2743 | (lambda () (ispell-kill-ispell t)) nil 'local))) | |
567efba9 AM |
2744 | |
2745 | (if ispell-async-processp | |
2746 | (set-process-filter ispell-process 'ispell-filter)) | |
36f7d366 | 2747 | ;; Protect against XEmacs bogus binding of `enable-multibyte-characters'. |
567efba9 AM |
2748 | (if (and (or (featurep 'xemacs) |
2749 | (and (boundp 'enable-multibyte-characters) | |
2750 | enable-multibyte-characters)) | |
2751 | (fboundp 'set-process-coding-system)) | |
2752 | (set-process-coding-system ispell-process (ispell-get-coding-system) | |
2753 | (ispell-get-coding-system))) | |
2754 | ;; Get version ID line | |
2755 | (ispell-accept-output 3) | |
2756 | ;; get more output if filter empty? | |
2757 | (if (null ispell-filter) (ispell-accept-output 3)) | |
2758 | (cond ((null ispell-filter) | |
2759 | (error "%s did not output version line" ispell-program-name)) | |
2760 | ((and | |
2761 | (stringp (car ispell-filter)) | |
2762 | (if (string-match "warning: " (car ispell-filter)) | |
2763 | (progn | |
2764 | (ispell-accept-output 3) ; was warn msg. | |
2765 | (stringp (car ispell-filter))) | |
2766 | (null (cdr ispell-filter))) | |
2767 | (string-match "^@(#) " (car ispell-filter))) | |
2768 | ;; got the version line as expected (we already know it's the right | |
2769 | ;; version, so don't bother checking again.) | |
2770 | nil) | |
2771 | (t | |
2772 | ;; Otherwise, it must be an error message. Show the user. | |
2773 | ;; But first wait to see if some more output is going to arrive. | |
2774 | ;; Otherwise we get cool errors like "Can't open ". | |
2775 | (sleep-for 1) | |
2776 | (ispell-accept-output 3) | |
2777 | (error "%s" (mapconcat 'identity ispell-filter "\n")))) | |
2778 | (setq ispell-filter nil) ; Discard version ID line | |
2779 | (let ((extended-char-mode (ispell-get-extended-character-mode))) | |
2780 | (if extended-char-mode ; ~ extended character mode | |
2781 | (ispell-send-string (concat extended-char-mode "\n")))) | |
2782 | (if ispell-async-processp | |
e337e22c | 2783 | (if (featurep 'emacs) |
36f7d366 | 2784 | (set-process-query-on-exit-flag ispell-process nil) |
e337e22c GM |
2785 | (if (fboundp 'set-process-query-on-exit-flag) |
2786 | (set-process-query-on-exit-flag ispell-process nil) | |
2787 | (process-kill-without-query ispell-process))))))) | |
007852e0 | 2788 | |
829b9e73 | 2789 | ;;;###autoload |
da00640a | 2790 | (defun ispell-kill-ispell (&optional no-error clear) |
a9210a53 | 2791 | "Kill current Ispell process (so that you may start a fresh one). |
da00640a AM |
2792 | With NO-ERROR, just return non-nil if there was no Ispell running. |
2793 | With CLEAR, buffer session localwords are cleaned." | |
007852e0 | 2794 | (interactive) |
2834b9b3 SM |
2795 | ;; This hook is typically used by flyspell to flush some variables used |
2796 | ;; to optimize the common cases. | |
2797 | (run-hooks 'ispell-kill-ispell-hook) | |
6e8a1786 AM |
2798 | (if (or clear |
2799 | (if (featurep 'xemacs) | |
2800 | (interactive-p) | |
2801 | (called-interactively-p 'interactive))) | |
da00640a | 2802 | (setq ispell-buffer-session-localwords nil)) |
007852e0 | 2803 | (if (not (and ispell-process |
8eba343c | 2804 | (eq (ispell-process-status) 'run))) |
007852e0 | 2805 | (or no-error |
60c4db3a | 2806 | (error "There is no Ispell process running!")) |
8eba343c | 2807 | (if ispell-async-processp |
2a997209 | 2808 | (delete-process ispell-process) |
60c4db3a SM |
2809 | ;; Synchronous processes. |
2810 | (ispell-send-string "\n") ; Make sure side effects occurred. | |
8eba343c EZ |
2811 | (kill-buffer ispell-output-buffer) |
2812 | (kill-buffer ispell-session-buffer) | |
2813 | (setq ispell-output-buffer nil | |
2814 | ispell-session-buffer nil)) | |
007852e0 | 2815 | (setq ispell-process nil) |
3ee3ac77 | 2816 | (message "Ispell process killed") |
007852e0 RS |
2817 | nil)) |
2818 | ||
60c4db3a SM |
2819 | ;; ispell-change-dictionary is set in some people's hooks. Maybe this should |
2820 | ;; call ispell-init-process rather than wait for a spell checking command? | |
1335d078 | 2821 | |
007852e0 RS |
2822 | ;;;###autoload |
2823 | (defun ispell-change-dictionary (dict &optional arg) | |
a6e7a34b | 2824 | "Change to dictionary DICT for Ispell. |
8e07e84a RS |
2825 | With a prefix arg, set it \"globally\", for all buffers. |
2826 | Without a prefix arg, set it \"locally\", just for this buffer. | |
007852e0 | 2827 | |
8e07e84a | 2828 | By just answering RET you can find out what the current dictionary is." |
007852e0 RS |
2829 | (interactive |
2830 | (list (completing-read | |
2831 | "Use new dictionary (RET for current, SPC to complete): " | |
4d170362 | 2832 | (and (fboundp 'ispell-valid-dictionary-list) |
a6e7a34b | 2833 | (mapcar 'list (ispell-valid-dictionary-list))) |
4d170362 | 2834 | nil t) |
007852e0 | 2835 | current-prefix-arg)) |
f6b1b0a8 | 2836 | (ispell-set-spellchecker-params) ; Initialize variables and dicts alists |
87a6b92c | 2837 | (unless arg (ispell-buffer-local-dict 'no-reload)) |
007852e0 RS |
2838 | (if (equal dict "default") (setq dict nil)) |
2839 | ;; This relies on completing-read's bug of returning "" for no match | |
2840 | (cond ((equal dict "") | |
87a6b92c | 2841 | (ispell-internal-change-dictionary) |
007852e0 | 2842 | (message "Using %s dictionary" |
e42a01cb CY |
2843 | (or (and (not arg) ispell-local-dictionary) |
2844 | ispell-dictionary "default"))) | |
2845 | ((equal dict (or (and (not arg) ispell-local-dictionary) | |
a6e7a34b | 2846 | ispell-dictionary "default")) |
87a6b92c EZ |
2847 | ;; Specified dictionary is the default already. Could reload |
2848 | ;; the dictionaries if needed. | |
2849 | (ispell-internal-change-dictionary) | |
6e8a1786 AM |
2850 | (and (if (featurep 'xemacs) |
2851 | (interactive-p) | |
2852 | (called-interactively-p 'interactive)) | |
a6e7a34b | 2853 | (message "No change, using %s dictionary" dict))) |
007852e0 | 2854 | (t ; reset dictionary! |
a6e7a34b RS |
2855 | (if (or (assoc dict ispell-local-dictionary-alist) |
2856 | (assoc dict ispell-dictionary-alist)) | |
2857 | (if arg | |
2858 | ;; set default dictionary | |
2859 | (setq ispell-dictionary dict) | |
2860 | ;; set local dictionary | |
2861 | (setq ispell-local-dictionary dict) | |
2862 | (setq ispell-local-dictionary-overridden t)) | |
f5136913 | 2863 | (error "Undefined dictionary: %s" dict)) |
fc8a237d | 2864 | (ispell-internal-change-dictionary) |
da00640a | 2865 | (setq ispell-buffer-session-localwords nil) |
a6e7a34b RS |
2866 | (message "%s Ispell dictionary set to %s" |
2867 | (if arg "Global" "Local") | |
2868 | dict)))) | |
2869 | ||
2870 | (defun ispell-internal-change-dictionary () | |
87a6b92c | 2871 | "Update the dictionary and the personal dictionary used by Ispell. |
d9a8eb66 EZ |
2872 | This may kill the Ispell process; if so, a new one will be started |
2873 | when needed." | |
87a6b92c EZ |
2874 | (let ((dict (or ispell-local-dictionary ispell-dictionary)) |
2875 | (pdict (or ispell-local-pdict ispell-personal-dictionary))) | |
2876 | (unless (and (equal ispell-current-dictionary dict) | |
2877 | (equal ispell-current-personal-dictionary pdict)) | |
09b2eb5e | 2878 | (ispell-kill-ispell t) |
87a6b92c EZ |
2879 | (setq ispell-current-dictionary dict |
2880 | ispell-current-personal-dictionary pdict)))) | |
007852e0 | 2881 | |
a9cb95dd SM |
2882 | ;; Avoid error messages when compiling for these dynamic variables. |
2883 | (defvar ispell-start) | |
2884 | (defvar ispell-end) | |
2885 | ||
2886 | ;; Spelling of comments are checked when ispell-check-comments is non-nil. | |
007852e0 RS |
2887 | |
2888 | ;;;###autoload | |
9050446c | 2889 | (defun ispell-region (reg-start reg-end &optional recheckp shift) |
5755be32 | 2890 | "Interactively check a region for spelling errors. |
d9a8eb66 EZ |
2891 | Return nil if spell session was terminated, otherwise returns shift offset |
2892 | amount for last line processed." | |
007852e0 | 2893 | (interactive "r") ; Don't flag errors on read-only bufs. |
caea54f8 | 2894 | (ispell-set-spellchecker-params) ; Initialize variables and dicts alists |
9050446c GM |
2895 | (if (not recheckp) |
2896 | (ispell-accept-buffer-local-defs)) ; set up dictionary, local words, etc. | |
4d170362 SM |
2897 | (let ((skip-region-start (make-marker)) |
2898 | (rstart (make-marker))) | |
007852e0 | 2899 | (unwind-protect |
4b03da72 | 2900 | (save-excursion |
75662d96 | 2901 | (message "Spell-checking %s using %s with %s dictionary..." |
4b03da72 | 2902 | (if (and (= reg-start (point-min)) (= reg-end (point-max))) |
e29702dd | 2903 | (buffer-name) "region") |
4a65d2b3 | 2904 | (file-name-nondirectory ispell-program-name) |
a6e7a34b | 2905 | (or ispell-current-dictionary "default")) |
e29702dd | 2906 | ;; Returns cursor to original location. |
4b03da72 | 2907 | (save-window-excursion |
4b03da72 | 2908 | (goto-char reg-start) |
9050446c | 2909 | (let ((transient-mark-mode) |
f5136913 | 2910 | (case-fold-search case-fold-search) |
4d170362 SM |
2911 | (query-fcc t) |
2912 | in-comment key) | |
f5136913 RS |
2913 | (let (message-log-max) |
2914 | (message "searching for regions to skip")) | |
4d170362 | 2915 | (if (re-search-forward (ispell-begin-skip-region-regexp) reg-end t) |
f5136913 | 2916 | (progn |
94eb3112 | 2917 | (setq key (match-string-no-properties 0)) |
f5136913 RS |
2918 | (set-marker skip-region-start (- (point) (length key))) |
2919 | (goto-char reg-start))) | |
2920 | (let (message-log-max) | |
5abf1556 SM |
2921 | (message |
2922 | "Continuing spelling check using %s with %s dictionary..." | |
2923 | (file-name-nondirectory ispell-program-name) | |
2924 | (or ispell-current-dictionary "default"))) | |
4d170362 | 2925 | (set-marker rstart reg-start) |
f5136913 RS |
2926 | (set-marker ispell-region-end reg-end) |
2927 | (while (and (not ispell-quit) | |
2928 | (< (point) ispell-region-end)) | |
2929 | ;; spell-check region with skipping | |
2930 | (if (and (marker-position skip-region-start) | |
2931 | (<= skip-region-start (point))) | |
2932 | (progn | |
4d170362 SM |
2933 | ;; If region inside line comment, must keep comment start. |
2934 | (setq in-comment (point) | |
2935 | in-comment | |
2936 | (and comment-start | |
2937 | (or (null comment-end) (string= "" comment-end)) | |
2938 | (save-excursion | |
2939 | (beginning-of-line) | |
2940 | (re-search-forward comment-start in-comment t)) | |
2941 | comment-start)) | |
2942 | ;; Can change skip-regexps (in ispell-message) | |
2943 | (ispell-skip-region key) ; moves pt past region. | |
2944 | (set-marker rstart (point)) | |
2945 | ;; check for saving large attachments... | |
2946 | (setq query-fcc (and query-fcc | |
2947 | (ispell-ignore-fcc skip-region-start | |
2948 | rstart))) | |
2949 | (if (and (< rstart ispell-region-end) | |
2950 | (re-search-forward | |
2951 | (ispell-begin-skip-region-regexp) | |
2952 | ispell-region-end t)) | |
f5136913 | 2953 | (progn |
81771793 | 2954 | (setq key (match-string-no-properties 0)) |
f5136913 RS |
2955 | (set-marker skip-region-start |
2956 | (- (point) (length key))) | |
4d170362 | 2957 | (goto-char rstart)) |
f5136913 | 2958 | (set-marker skip-region-start nil)))) |
4d170362 SM |
2959 | (setq reg-end (max (point) |
2960 | (if (marker-position skip-region-start) | |
2961 | (min skip-region-start ispell-region-end) | |
2962 | (marker-position ispell-region-end)))) | |
a9cb95dd | 2963 | (let* ((ispell-start (point)) |
9b026d9f | 2964 | (ispell-end (min (point-at-eol) reg-end)) |
a9cb95dd SM |
2965 | (string (ispell-get-line |
2966 | ispell-start ispell-end in-comment))) | |
4d170362 | 2967 | (if in-comment ; account for comment chars added |
a9cb95dd | 2968 | (setq ispell-start (- ispell-start (length in-comment)) |
4d170362 | 2969 | in-comment nil)) |
a9cb95dd | 2970 | (setq ispell-end (point)) ; "end" tracks region retrieved. |
f5136913 | 2971 | (if string ; there is something to spell check! |
9050446c GM |
2972 | ;; (special start end) |
2973 | (setq shift (ispell-process-line string | |
2974 | (and recheckp shift)))) | |
a9cb95dd | 2975 | (goto-char ispell-end))))) |
9050446c GM |
2976 | (if ispell-quit |
2977 | nil | |
2978 | (or shift 0))) | |
4b03da72 | 2979 | ;; protected |
9050446c GM |
2980 | (if (and (not (and recheckp ispell-keep-choices-win)) |
2981 | (get-buffer ispell-choices-buffer)) | |
4b03da72 | 2982 | (kill-buffer ispell-choices-buffer)) |
4d170362 SM |
2983 | (set-marker skip-region-start nil) |
2984 | (set-marker rstart nil) | |
4b03da72 RS |
2985 | (if ispell-quit |
2986 | (progn | |
2987 | ;; preserve or clear the region for ispell-continue. | |
2988 | (if (not (numberp ispell-quit)) | |
2989 | (set-marker ispell-region-end nil) | |
f5136913 | 2990 | ;; Ispell-continue enabled - ispell-region-end is set. |
4b03da72 RS |
2991 | (goto-char ispell-quit)) |
2992 | ;; Check for aborting | |
2993 | (if (and ispell-checking-message (numberp ispell-quit)) | |
2994 | (progn | |
2995 | (setq ispell-quit nil) | |
b9431ae0 | 2996 | (error "Message send aborted"))) |
9050446c GM |
2997 | (if (not recheckp) (setq ispell-quit nil))) |
2998 | (if (not recheckp) (set-marker ispell-region-end nil)) | |
4b03da72 RS |
2999 | ;; Only save if successful exit. |
3000 | (ispell-pdict-save ispell-silently-savep) | |
221d9807 | 3001 | (message "Spell-checking %s using %s with %s dictionary...done" |
75662d96 JL |
3002 | (if (and (= reg-start (point-min)) (= reg-end (point-max))) |
3003 | (buffer-name) "region") | |
4a65d2b3 JL |
3004 | (file-name-nondirectory ispell-program-name) |
3005 | (or ispell-current-dictionary "default")))))) | |
007852e0 RS |
3006 | |
3007 | ||
f5136913 | 3008 | (defun ispell-begin-skip-region-regexp () |
2188975f | 3009 | "Return a regexp of the search keys for region skipping. |
4d170362 | 3010 | Includes `ispell-skip-region-alist' plus tex, tib, html, and comment keys. |
d9a8eb66 | 3011 | Must be called after `ispell-buffer-local-parsing' due to dependence on mode." |
94eb3112 SM |
3012 | (mapconcat |
3013 | 'identity | |
3014 | (delq nil | |
3015 | (list | |
3016 | ;; messages | |
3017 | (if (and ispell-checking-message | |
3018 | (not (eq t ispell-checking-message))) | |
3019 | (mapconcat #'car ispell-checking-message "\\|")) | |
3020 | ;; tex | |
3021 | (if (eq ispell-parser 'tex) | |
3022 | (ispell-begin-tex-skip-regexp)) | |
3023 | ;; html stuff | |
3024 | (if ispell-skip-html | |
3025 | (ispell-begin-skip-region ispell-html-skip-alists)) | |
3026 | ;; tib | |
3027 | (if ispell-skip-tib ispell-tib-ref-beginning) | |
3028 | ;; Comments | |
3029 | (if (and (eq 'exclusive ispell-check-comments) comment-start) | |
3030 | ;; search from end of current comment to start of next comment. | |
3031 | (if (string= "" comment-end) "^" (regexp-quote comment-end))) | |
3032 | (if (and (null ispell-check-comments) comment-start) | |
3033 | (regexp-quote comment-start)) | |
3034 | (ispell-begin-skip-region ispell-skip-region-alist))) | |
3035 | "\\|")) | |
f5136913 RS |
3036 | |
3037 | ||
4d170362 SM |
3038 | (defun ispell-begin-skip-region (skip-alist) |
3039 | "Regular expression for start of regions to skip generated from SKIP-ALIST. | |
3040 | Each selection should be a key of SKIP-ALIST; | |
3041 | otherwise, the current line is skipped." | |
3042 | (mapconcat (lambda (lst) (if (stringp (car lst)) (car lst) (eval (car lst)))) | |
3043 | skip-alist | |
3044 | "\\|")) | |
3045 | ||
3046 | ||
f5136913 | 3047 | (defun ispell-begin-tex-skip-regexp () |
b9431ae0 RS |
3048 | "Regular expression of tex commands to skip. |
3049 | Generated from `ispell-tex-skip-alists'." | |
f5136913 | 3050 | (concat |
4d170362 | 3051 | ;; raw tex keys |
f5136913 RS |
3052 | (mapconcat (function (lambda (lst) (car lst))) |
3053 | (car ispell-tex-skip-alists) | |
3054 | "\\|") | |
3055 | "\\|" | |
4d170362 | 3056 | ;; keys wrapped in begin{} |
f5136913 RS |
3057 | (mapconcat (function (lambda (lst) |
3058 | (concat "\\\\begin[ \t\n]*{[ \t\n]*" | |
3059 | (car lst) | |
3060 | "[ \t\n]*}"))) | |
3061 | (car (cdr ispell-tex-skip-alists)) | |
3062 | "\\|"))) | |
3063 | ||
3064 | ||
4d170362 | 3065 | (defun ispell-skip-region-list () |
2188975f | 3066 | "Return a list describing key and body regions to skip for this buffer. |
4d170362 SM |
3067 | Includes regions defined by `ispell-skip-region-alist', tex mode, |
3068 | `ispell-html-skip-alists', and `ispell-checking-message'. | |
3069 | Manual checking must include comments and tib references. | |
3070 | The list is of the form described by variable `ispell-skip-region-alist'. | |
d9a8eb66 | 3071 | Must be called after `ispell-buffer-local-parsing' due to dependence on mode." |
4d170362 SM |
3072 | (let ((skip-alist ispell-skip-region-alist)) |
3073 | ;; only additional explicit region definition is tex. | |
3074 | (if (eq ispell-parser 'tex) | |
3075 | (setq case-fold-search nil | |
3076 | skip-alist (append (car ispell-tex-skip-alists) | |
3077 | (car (cdr ispell-tex-skip-alists)) | |
3078 | skip-alist))) | |
3079 | (if ispell-skip-html | |
3080 | (setq skip-alist (append ispell-html-skip-alists skip-alist))) | |
3081 | (if (and ispell-checking-message | |
3082 | (not (eq t ispell-checking-message))) | |
3083 | (setq skip-alist (append ispell-checking-message skip-alist))) | |
3084 | skip-alist)) | |
f5136913 RS |
3085 | |
3086 | ||
3087 | (defun ispell-tex-arg-end (&optional arg) | |
4d170362 | 3088 | "Skip across ARG number of braces." |
f5136913 RS |
3089 | (condition-case nil |
3090 | (progn | |
3091 | (while (looking-at "[ \t\n]*\\[") (forward-sexp)) | |
3092 | (forward-sexp (or arg 1))) | |
3093 | (error | |
744ba0e3 | 3094 | (message "Error skipping s-expressions at point %d." (point)) |
f5136913 RS |
3095 | (beep) |
3096 | (sit-for 2)))) | |
3097 | ||
3098 | ||
4d170362 | 3099 | (defun ispell-ignore-fcc (start end) |
2188975f | 3100 | "Delete the Fcc: message header when large attachments are included. |
d9a8eb66 | 3101 | Return value `nil' if file with large attachments is saved. |
4d170362 SM |
3102 | This can be used to avoid multiple questions for multiple large attachments. |
3103 | Returns point to starting location afterwards." | |
3104 | (let ((result t)) | |
3105 | (if (and ispell-checking-message ispell-message-fcc-skip) | |
3106 | (if (< ispell-message-fcc-skip (- end start)) | |
3107 | (let (case-fold-search head-end) | |
3108 | (goto-char (point-min)) | |
3109 | (setq head-end | |
3110 | (or (re-search-forward | |
3111 | (concat "^" (regexp-quote mail-header-separator) "$") | |
3112 | nil t) | |
3113 | (re-search-forward "^$" nil t) | |
3114 | (point-min))) | |
3115 | (goto-char (point-min)) | |
3116 | (if (re-search-forward "^Fcc:" head-end t) | |
3117 | (if (y-or-n-p | |
3118 | "Save copy of this message with large attachments? ") | |
3119 | (setq result nil) | |
3120 | (beginning-of-line) | |
3121 | (kill-line 1))) | |
3122 | (goto-char end)))) | |
3123 | result)) | |
3124 | ||
3125 | ||
3126 | (defun ispell-skip-region (key) | |
2188975f | 3127 | "Skip across KEY and then to end of region. |
4d170362 SM |
3128 | Key lookup determines region to skip. |
3129 | Point is placed at end of skipped region." | |
f5136913 RS |
3130 | ;; move over key to begin checking. |
3131 | (forward-char (length key)) | |
3132 | (let ((start (point)) | |
4d170362 SM |
3133 | ;; Regenerate each call... This function can change region definition. |
3134 | (alist (ispell-skip-region-list)) | |
f5136913 RS |
3135 | alist-key null-skip) |
3136 | (cond | |
3137 | ;; what about quoted comment, or comment inside strings? | |
3138 | ((and (null ispell-check-comments) comment-start | |
3139 | (string= key comment-start)) | |
3140 | (if (string= "" comment-end) | |
3141 | (forward-line) | |
3142 | (search-forward comment-end ispell-region-end t))) | |
3143 | ((and (eq 'exclusive ispell-check-comments) comment-start | |
3144 | (string= key comment-end)) | |
7a914d3e | 3145 | (search-forward comment-start ispell-region-end :end)) |
f5136913 RS |
3146 | ((and ispell-skip-tib (string-match ispell-tib-ref-beginning key)) |
3147 | (re-search-forward ispell-tib-ref-end ispell-region-end t)) | |
f5136913 RS |
3148 | ;; markings from alist |
3149 | (t | |
3150 | (while alist | |
3151 | (setq alist-key (eval (car (car alist)))) | |
3152 | (if (string-match alist-key key) | |
3153 | (progn | |
3154 | (setq alist (cdr (car alist))) | |
3155 | (cond | |
3156 | ((null alist) (setq null-skip t)) ; done! Just skip key. | |
3157 | ((not (consp alist)) | |
3158 | ;; Search past end of spell region to find this region end. | |
3159 | (re-search-forward (eval alist) (point-max) t)) | |
4d170362 SM |
3160 | ((and (= 1 (length alist)) |
3161 | (stringp (car alist))) | |
3162 | (re-search-forward (car alist) (point-max) t)) | |
3163 | (t | |
3164 | (setq null-skip t) ; error handling in functions! | |
3165 | (if (consp (cdr alist)) | |
3166 | (apply (car alist) (cdr alist)) | |
3167 | (funcall (car alist))))) | |
f5136913 RS |
3168 | (setq alist nil)) |
3169 | (setq alist (cdr alist)))))) | |
3170 | (if (and (= start (point)) (null null-skip)) | |
3171 | (progn | |
3172 | (message "Matching region end for `%s' point %d not found" | |
3173 | key (point)) | |
3174 | (beep) | |
3175 | (sit-for 2))))) | |
3176 | ||
3177 | ||
4d170362 | 3178 | (defun ispell-get-line (start end in-comment) |
5abf1556 SM |
3179 | "Grab the next line of data. |
3180 | Returns a string with the line data." | |
f5136913 RS |
3181 | (let ((ispell-casechars (ispell-get-casechars)) |
3182 | string) | |
3183 | (cond ; LOOK AT THIS LINE AND SKIP OR PROCESS | |
3184 | ((eolp) ; END OF LINE, just go to next line. | |
3185 | (forward-line)) | |
fea6948a | 3186 | ;;((looking-at "[-#@*+!%~^]") ; SKIP SPECIAL ISPELL CHARACTERS |
6fdf40f3 | 3187 | ;; (forward-char 1)) ; not needed as quoted below. |
f5136913 RS |
3188 | ((or (re-search-forward ispell-casechars end t) ; TEXT EXISTS |
3189 | (re-search-forward "[][()${}]" end t)) ; or MATH COMMANDS | |
4d170362 SM |
3190 | (setq string (concat "^" in-comment |
3191 | (buffer-substring-no-properties start end) | |
f5136913 RS |
3192 | "\n")) |
3193 | (goto-char end)) | |
3194 | (t (goto-char end))) ; EMPTY LINE, skip it. | |
3195 | string)) | |
3196 | ||
3197 | ||
664ca704 KH |
3198 | (defun ispell-looking-at (string) |
3199 | (let ((coding (ispell-get-coding-system)) | |
3200 | (len (length string))) | |
3201 | (and (<= (+ (point) len) (point-max)) | |
3202 | (equal (encode-coding-string string coding) | |
3203 | (encode-coding-string (buffer-substring-no-properties | |
3204 | (point) (+ (point) len)) | |
3205 | coding))))) | |
3206 | ||
9050446c | 3207 | (defun ispell-process-line (string shift) |
d9a8eb66 | 3208 | "Send STRING, a line of text, to ispell and process the result. |
9050446c | 3209 | This will modify the buffer for spelling errors. |
a9cb95dd SM |
3210 | Requires variables ISPELL-START and ISPELL-END to be defined in its |
3211 | dynamic scope. | |
b11a1b2e | 3212 | Returns the sum SHIFT due to changes in word replacements." |
a9cb95dd | 3213 | ;;(declare special ispell-start ispell-end) |
9050446c GM |
3214 | (let (poss accept-list) |
3215 | (if (not (numberp shift)) | |
3216 | (setq shift 0)) | |
f5136913 | 3217 | ;; send string to spell process and get input. |
8eba343c | 3218 | (ispell-send-string string) |
f5136913 | 3219 | (while (progn |
8eba343c | 3220 | (ispell-accept-output) |
f5136913 RS |
3221 | ;; Last item of output contains a blank line. |
3222 | (not (string= "" (car ispell-filter))))) | |
3223 | ;; parse all inputs from the stream one word at a time. | |
3224 | ;; Place in FIFO order and remove the blank item. | |
3225 | (setq ispell-filter (nreverse (cdr ispell-filter))) | |
3226 | (while (and (not ispell-quit) ispell-filter) | |
9050446c GM |
3227 | ;; get next word, accounting for accepted words and start shifts |
3228 | (setq poss (ispell-parse-output (car ispell-filter) | |
3229 | accept-list shift)) | |
f5136913 RS |
3230 | (if (and poss (listp poss)) ; spelling error occurred. |
3231 | ;; Whenever we have misspellings, we can change | |
3232 | ;; the buffer. Keep boundaries as markers. | |
3233 | ;; Markers can move with highlighting! This destroys | |
3234 | ;; end of region markers line-end and ispell-region-end | |
3235 | (let ((word-start | |
a9cb95dd | 3236 | (copy-marker (+ ispell-start ispell-offset (car (cdr poss))))) |
f5136913 | 3237 | (word-len (length (car poss))) |
a9cb95dd SM |
3238 | (line-end (copy-marker ispell-end)) |
3239 | (line-start (copy-marker ispell-start)) | |
f5136913 RS |
3240 | recheck-region replace) |
3241 | (goto-char word-start) | |
3242 | ;; Adjust the horizontal scroll & point | |
3243 | (ispell-horiz-scroll) | |
3244 | (goto-char (+ word-len word-start)) | |
3245 | (ispell-horiz-scroll) | |
3246 | (goto-char word-start) | |
3247 | (ispell-horiz-scroll) | |
9050446c GM |
3248 | |
3249 | ;; Alignment cannot be tracked and this error will occur when | |
3250 | ;; `query-replace' makes multiple corrections on the starting line. | |
664ca704 | 3251 | (or (ispell-looking-at (car poss)) |
f5136913 RS |
3252 | ;; This occurs due to filter pipe problems |
3253 | (error (concat "Ispell misalignment: word " | |
3254 | "`%s' point %d; probably incompatible versions") | |
3255 | (car poss) (marker-position word-start))) | |
f5136913 RS |
3256 | ;; ispell-cmd-loop can go recursive & change buffer |
3257 | (if ispell-keep-choices-win | |
3258 | (setq replace (ispell-command-loop | |
3259 | (car (cdr (cdr poss))) | |
3260 | (car (cdr (cdr (cdr poss)))) | |
3261 | (car poss) (marker-position word-start) | |
3262 | (+ word-len (marker-position word-start)))) | |
3263 | (save-window-excursion | |
3264 | (setq replace (ispell-command-loop | |
3265 | (car (cdr (cdr poss))) | |
3266 | (car (cdr (cdr (cdr poss)))) | |
3267 | (car poss) (marker-position word-start) | |
3268 | (+ word-len (marker-position word-start)))))) | |
3269 | ||
f5136913 | 3270 | (goto-char word-start) |
9050446c GM |
3271 | ;; Recheck when query replace edit changes misspelled word. |
3272 | ;; Error in tex mode when a potential math mode change exists. | |
3273 | (if (and replace (listp replace) (= 2 (length replace))) | |
3274 | (if (and (eq ispell-parser 'tex) | |
3275 | (string-match "[\\\\][]()[]\\|\\\\begin\\|\\$" | |
3276 | (regexp-quote string))) | |
3277 | (error | |
3278 | "Don't start query replace on a line with math characters" | |
3279 | ) | |
f5136913 RS |
3280 | (set-marker line-end (point)) |
3281 | (setq ispell-filter nil | |
3282 | recheck-region t))) | |
8eba343c | 3283 | |
9050446c | 3284 | ;; insert correction if needed |
f5136913 | 3285 | (cond |
f5136913 RS |
3286 | ((or (null replace) |
3287 | (equal 0 replace)) ; ACCEPT/INSERT | |
3288 | (if (equal 0 replace) ; BUFFER-LOCAL DICT ADD | |
3289 | (ispell-add-per-file-word-list (car poss))) | |
9050446c GM |
3290 | ;; do not recheck accepted word on this line |
3291 | (setq accept-list (cons (car poss) accept-list))) | |
3292 | (t ; replacement word selected or entered | |
f5136913 | 3293 | (delete-region (point) (+ word-len (point))) |
9050446c GM |
3294 | (if (not (listp replace)) |
3295 | (progn | |
f621ccf5 | 3296 | (insert replace) ; insert dictionary word |
8f0d9e76 | 3297 | (ispell-send-replacement (car poss) replace) |
9050446c GM |
3298 | (setq accept-list (cons replace accept-list))) |
3299 | (let ((replace-word (car replace))) | |
3300 | ;; Recheck hand entered replacement word | |
3301 | (insert replace-word) | |
8f0d9e76 | 3302 | (ispell-send-replacement (car poss) replace-word) |
9050446c GM |
3303 | (if (car (cdr replace)) |
3304 | (save-window-excursion | |
3305 | (delete-other-windows) ; to correctly show help. | |
3306 | ;; Assume case-replace & | |
3307 | ;; case-fold-search correct? | |
3308 | (query-replace (car poss) (car replace) t))) | |
3309 | (goto-char word-start) | |
3310 | ;; do not recheck if already accepted | |
3311 | (if (member replace-word accept-list) | |
3312 | (setq accept-list (cons replace-word accept-list) | |
3313 | replace replace-word) | |
3314 | (let ((region-end (copy-marker ispell-region-end))) | |
3315 | (setq recheck-region ispell-filter | |
3316 | ispell-filter nil ; save filter | |
fea6948a | 3317 | shift 0 ; already accounted |
9050446c | 3318 | shift (ispell-region |
fea6948a GM |
3319 | word-start |
3320 | (+ word-start (length replace-word)) | |
3321 | t shift)) | |
9050446c GM |
3322 | (if (null shift) ; quitting check. |
3323 | (setq shift 0)) | |
3324 | (set-marker ispell-region-end region-end) | |
3325 | (set-marker region-end nil) | |
3326 | (setq ispell-filter recheck-region | |
3327 | recheck-region nil | |
3328 | replace replace-word))))) | |
3329 | ||
3330 | (setq shift (+ shift (- (length replace) word-len))) | |
3331 | ||
3332 | ;; Move line-start across word... | |
3333 | ;; new shift function does this now... | |
3334 | ;;(set-marker line-start (+ line-start | |
fa72a6a1 SM |
3335 | ;; (- (length replace) |
3336 | ;; (length (car poss))))) | |
9050446c | 3337 | )) |
f5136913 | 3338 | (if (not ispell-quit) |
5abf1556 | 3339 | ;; FIXME: remove redundancy with identical code above. |
f5136913 | 3340 | (let (message-log-max) |
5abf1556 SM |
3341 | (message |
3342 | "Continuing spelling check using %s with %s dictionary..." | |
3343 | (file-name-nondirectory ispell-program-name) | |
3344 | (or ispell-current-dictionary "default")))) | |
f5136913 | 3345 | (sit-for 0) |
a9cb95dd SM |
3346 | (setq ispell-start (marker-position line-start) |
3347 | ispell-end (marker-position line-end)) | |
f5136913 | 3348 | ;; Adjust markers when end of region lost from highlighting. |
a9cb95dd SM |
3349 | (if (and (not recheck-region) |
3350 | (< ispell-end (+ word-start word-len))) | |
3351 | (setq ispell-end (+ word-start word-len))) | |
f5136913 RS |
3352 | (if (= word-start ispell-region-end) |
3353 | (set-marker ispell-region-end (+ word-start word-len))) | |
3354 | ;; going out of scope - unneeded | |
3355 | (set-marker line-start nil) | |
3356 | (set-marker word-start nil) | |
3357 | (set-marker line-end nil))) | |
3358 | ;; finished with misspelling! | |
9050446c GM |
3359 | (setq ispell-filter (cdr ispell-filter))) |
3360 | shift)) | |
f5136913 RS |
3361 | |
3362 | ||
bc7d6816 GM |
3363 | ;;;###autoload |
3364 | (defun ispell-comments-and-strings () | |
3365 | "Check comments and strings in the current buffer for spelling errors." | |
3366 | (interactive) | |
3367 | (goto-char (point-min)) | |
3368 | (let (state done) | |
3369 | (while (not done) | |
3370 | (setq done t) | |
3371 | (setq state (parse-partial-sexp (point) (point-max) | |
3372 | nil nil state 'syntax-table)) | |
6fdf40f3 KH |
3373 | (if (or (nth 3 state) (nth 4 state)) |
3374 | (let ((start (point))) | |
3375 | (setq state (parse-partial-sexp start (point-max) | |
3376 | nil nil state 'syntax-table)) | |
3377 | (if (or (nth 3 state) (nth 4 state)) | |
3378 | (error "Unterminated string or comment")) | |
3379 | (save-excursion | |
3380 | (setq done (not (ispell-region start (point)))))))))) | |
bc7d6816 | 3381 | |
007852e0 RS |
3382 | |
3383 | ;;;###autoload | |
4b03da72 | 3384 | (defun ispell-buffer () |
007852e0 RS |
3385 | "Check the current buffer for spelling errors interactively." |
3386 | (interactive) | |
3387 | (ispell-region (point-min) (point-max))) | |
3388 | ||
4b03da72 | 3389 | |
829b9e73 | 3390 | ;;;###autoload |
007852e0 | 3391 | (defun ispell-continue () |
f5136913 | 3392 | "Continue a halted spelling session beginning with the current word." |
b9431ae0 | 3393 | (interactive) |
007852e0 RS |
3394 | (if (not (marker-position ispell-region-end)) |
3395 | (message "No session to continue. Use 'X' command when checking!") | |
3396 | (if (not (equal (marker-buffer ispell-region-end) (current-buffer))) | |
3397 | (message "Must continue ispell from buffer %s" | |
3398 | (buffer-name (marker-buffer ispell-region-end))) | |
f5136913 RS |
3399 | (ispell-region |
3400 | ;; find beginning of current word: | |
3401 | (car (cdr (ispell-get-word t))) | |
3402 | (marker-position ispell-region-end))))) | |
007852e0 RS |
3403 | |
3404 | ||
3405 | ;;; Horizontal scrolling | |
4b03da72 | 3406 | (defun ispell-horiz-scroll () |
2188975f | 3407 | "Place point within the horizontal visibility of its window area." |
007852e0 RS |
3408 | (if truncate-lines ; display truncating lines? |
3409 | ;; See if display needs to be scrolled. | |
3410 | (let ((column (- (current-column) (max (window-hscroll) 1)))) | |
3411 | (if (and (< column 0) (> (window-hscroll) 0)) | |
3412 | (scroll-right (max (- column) 10)) | |
3413 | (if (>= column (- (window-width) 2)) | |
3414 | (scroll-left (max (- column (window-width) -3) 10))))))) | |
3415 | ||
3416 | ||
3417 | ;;; Interactive word completion. | |
5abf1556 | 3418 | ;; Forces "previous-word" processing. Do we want to make this selectable? |
007852e0 RS |
3419 | |
3420 | ;;;###autoload | |
3421 | (defun ispell-complete-word (&optional interior-frag) | |
05f362a8 | 3422 | "Try to complete the word before or under point (see `lookup-words'). |
b9431ae0 RS |
3423 | If optional INTERIOR-FRAG is non-nil then the word may be a character |
3424 | sequence inside of a word. | |
007852e0 RS |
3425 | |
3426 | Standard ispell choices are then available." | |
60c4db3a | 3427 | ;; FIXME: completion-at-point-function. |
007852e0 RS |
3428 | (interactive "P") |
3429 | (let ((cursor-location (point)) | |
b9431ae0 | 3430 | (case-fold-search-val case-fold-search) |
007852e0 RS |
3431 | (word (ispell-get-word nil "\\*")) ; force "previous-word" processing. |
3432 | start end possibilities replacement) | |
3433 | (setq start (car (cdr word)) | |
3434 | end (car (cdr (cdr word))) | |
3435 | word (car word) | |
3436 | possibilities | |
3437 | (or (string= word "") ; Will give you every word | |
f5136913 RS |
3438 | (lookup-words (concat (and interior-frag "*") word |
3439 | (if (or interior-frag (null ispell-look-p)) | |
3440 | "*")) | |
fd5539c6 AM |
3441 | (or ispell-complete-word-dict |
3442 | ispell-alternate-dictionary)))) | |
007852e0 RS |
3443 | (cond ((eq possibilities t) |
3444 | (message "No word to complete")) | |
3445 | ((null possibilities) | |
3446 | (message "No match for \"%s\"" word)) | |
3447 | (t ; There is a modification... | |
b9431ae0 RS |
3448 | (setq case-fold-search nil) ; Try and respect case of word. |
3449 | (cond | |
3450 | ((string-equal (upcase word) word) | |
4b03da72 | 3451 | (setq possibilities (mapcar 'upcase possibilities))) |
877d353a | 3452 | ((eq (upcase (aref word 0)) (aref word 0)) |
b9431ae0 RS |
3453 | (setq possibilities (mapcar (function |
3454 | (lambda (pos) | |
877d353a | 3455 | (if (eq (aref word 0) (aref pos 0)) |
b9431ae0 RS |
3456 | pos |
3457 | (capitalize pos)))) | |
3458 | possibilities)))) | |
3459 | (setq case-fold-search case-fold-search-val) | |
29aec366 RS |
3460 | (save-window-excursion |
3461 | (setq replacement | |
3462 | (ispell-command-loop possibilities nil word start end))) | |
007852e0 RS |
3463 | (cond |
3464 | ((equal 0 replacement) ; BUFFER-LOCAL ADDITION | |
3465 | (ispell-add-per-file-word-list word)) | |
3466 | (replacement ; REPLACEMENT WORD | |
3467 | (delete-region start end) | |
3468 | (setq word (if (atom replacement) replacement (car replacement)) | |
3469 | cursor-location (+ (- (length word) (- end start)) | |
3470 | cursor-location)) | |
f621ccf5 | 3471 | (insert word) |
007852e0 RS |
3472 | (if (not (atom replacement)) ; recheck spelling of replacement. |
3473 | (progn | |
3474 | (goto-char cursor-location) | |
3475 | (ispell-word nil t))))) | |
3476 | (if (get-buffer ispell-choices-buffer) | |
3477 | (kill-buffer ispell-choices-buffer)))) | |
3478 | (ispell-pdict-save ispell-silently-savep) | |
3479 | (goto-char cursor-location))) | |
3480 | ||
3481 | ||
3482 | ;;;###autoload | |
3483 | (defun ispell-complete-word-interior-frag () | |
4b03da72 | 3484 | "Completes word matching character sequence inside a word." |
007852e0 RS |
3485 | (interactive) |
3486 | (ispell-complete-word t)) | |
3487 | ||
e29702dd | 3488 | |
754bd273 GM |
3489 | ;;;###autoload |
3490 | (defun ispell () | |
3491 | "Interactively check a region or buffer for spelling errors. | |
fea6948a | 3492 | If `transient-mark-mode' is on, and a region is active, spell-check |
3dfd2532 GM |
3493 | that region. Otherwise spell-check the buffer. |
3494 | ||
3495 | Ispell dictionaries are not distributed with Emacs. If you are | |
3496 | looking for a dictionary, please see the distribution of the GNU ispell | |
3497 | program, or do an Internet search; there are various dictionaries | |
3498 | available on the net." | |
754bd273 | 3499 | (interactive) |
4d170362 SM |
3500 | (if (and (boundp 'transient-mark-mode) transient-mark-mode |
3501 | (boundp 'mark-active) mark-active) | |
754bd273 GM |
3502 | (ispell-region (region-beginning) (region-end)) |
3503 | (ispell-buffer))) | |
3504 | ||
3505 | ||
0349bab6 RS |
3506 | ;;; ********************************************************************** |
3507 | ;;; Ispell Minor Mode | |
3508 | ;;; ********************************************************************** | |
3509 | ||
0349bab6 RS |
3510 | (defvar ispell-minor-keymap |
3511 | (let ((map (make-sparse-keymap))) | |
3512 | (define-key map " " 'ispell-minor-check) | |
3513 | (define-key map "\r" 'ispell-minor-check) | |
3514 | map) | |
3515 | "Keymap used for Ispell minor mode.") | |
3516 | ||
0349bab6 | 3517 | ;;;###autoload |
94eb3112 | 3518 | (define-minor-mode ispell-minor-mode |
ac6c8639 CY |
3519 | "Toggle last-word spell checking (Ispell minor mode). |
3520 | With a prefix argument ARG, enable Ispell minor mode if ARG is | |
3521 | positive, and disable it otherwise. If called from Lisp, enable | |
3522 | the mode if ARG is omitted or nil. | |
fea6948a | 3523 | |
d9a8eb66 | 3524 | Ispell minor mode is a buffer-local minor mode. When enabled, |
ac6c8639 CY |
3525 | typing SPC or RET warns you if the previous word is incorrectly |
3526 | spelled. | |
f5136913 | 3527 | |
ac6c8639 CY |
3528 | All the buffer-local variables and dictionaries are ignored. To |
3529 | read them into the running ispell process, type \\[ispell-word] | |
3530 | SPC. | |
3531 | ||
3532 | For spell-checking \"on the fly\", not just after typing SPC or | |
3533 | RET, use `flyspell-mode'." | |
94eb3112 | 3534 | nil " Spell" ispell-minor-keymap) |
fea6948a | 3535 | |
0349bab6 | 3536 | (defun ispell-minor-check () |
d9a8eb66 | 3537 | "Check previous word, then continue with the normal binding of this key. |
f5136913 RS |
3538 | Don't check previous word when character before point is a space or newline. |
3539 | Don't read buffer-local settings or word lists." | |
0349bab6 RS |
3540 | (interactive "*") |
3541 | (let ((ispell-minor-mode nil) | |
f5136913 RS |
3542 | (ispell-check-only t) |
3543 | (last-char (char-after (1- (point))))) | |
6fdf40f3 KH |
3544 | (command-execute (key-binding (this-command-keys))) |
3545 | (if (not (or (eq last-char ?\ ) (eq last-char ?\n) | |
fea6948a GM |
3546 | (and ispell-skip-html (eq last-char ?>)) |
3547 | (and ispell-skip-html (eq last-char ?\;)))) | |
6fdf40f3 | 3548 | (ispell-word nil t)))) |
007852e0 | 3549 | |
e29702dd | 3550 | |
007852e0 RS |
3551 | ;;; ********************************************************************** |
3552 | ;;; Ispell Message | |
3553 | ;;; ********************************************************************** | |
7492978d RS |
3554 | |
3555 | (defvar ispell-message-text-end | |
3556 | (mapconcat (function identity) | |
3557 | '( | |
f5136913 RS |
3558 | ;; Don't spell check signatures |
3559 | "^-- $" | |
7877f373 | 3560 | ;; Matches PostScript files. |
4d170362 | 3561 | ;;"^%!PS-Adobe-[123].0" |
7492978d | 3562 | ;; Matches uuencoded text |
4d170362 | 3563 | ;;"^begin [0-9][0-9][0-9] .*\nM.*\nM.*\nM" |
6fdf40f3 | 3564 | ;; Matches shell files (especially auto-decoding) |
e29702dd | 3565 | "^#! /bin/[ck]?sh" |
8581f180 | 3566 | ;; Matches context difference listing |
f5136913 RS |
3567 | "\\(\\(^cd .*\n\\)?diff -c .*\\)?\n\\*\\*\\* .*\n--- .*\n\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*\\*" |
3568 | ;; Matches unidiff difference listing | |
02ba1267 | 3569 | "\\(diff -u .*\\)?\n--- .*\n\\+\\+\\+ .*\n@@ [-+][0-9]+,[0-9]+ [-+][0-9]+,[0-9]+ @@" |
f5136913 RS |
3570 | ;; Matches reporter.el bug report |
3571 | "^current state:\n==============\n" | |
3572 | ;; Matches commonly used "cut" boundaries | |
3573 | "^\\(- \\)?[-=_]+\\s ?\\(cut here\\|Environment Follows\\)") | |
7492978d | 3574 | "\\|") |
fb7ada5f | 3575 | "Text beyond which `ispell-message' will not spell-check. |
d9a8eb66 | 3576 | If it is a string, limit is the first occurrence of that regular expression. |
7492978d | 3577 | Otherwise, it must be a function which is called to get the limit.") |
41d207e1 | 3578 | (put 'ispell-message-text-end 'risky-local-variable t) |
007852e0 | 3579 | |
4b03da72 | 3580 | |
4d170362 SM |
3581 | (defun ispell-mime-multipartp (&optional limit) |
3582 | "Return multipart message start boundary or nil if none." | |
3583 | ;; caller must ensure `case-fold-search' is set to `t' | |
3584 | (and | |
3585 | (re-search-forward | |
3586 | "Content-Type: *multipart/\\([^ \t\n]*;[ \t]*[\n]?[ \t]*\\)+boundary=" | |
3587 | limit t) | |
3588 | (let (boundary) | |
3589 | (if (looking-at "\"") | |
3590 | (let (start) | |
3591 | (forward-char) | |
3592 | (setq start (point)) | |
3593 | (while (not (looking-at "\"")) | |
3594 | (forward-char 1)) | |
3595 | (setq boundary (buffer-substring-no-properties start (point)))) | |
3596 | (let ((start (point))) | |
3597 | (while (looking-at "[-0-9a-zA-Z'()+_,./:=?]") | |
3598 | (forward-char)) | |
3599 | (setq boundary (buffer-substring-no-properties start (point))))) | |
3600 | (if (< (length boundary) 1) | |
3601 | (setq boundary nil) | |
3602 | (concat "--" boundary))))) | |
3603 | ||
3604 | ||
3605 | (defun ispell-mime-skip-part (boundary) | |
2188975f | 3606 | "Move point across header, or entire MIME part if message is encoded. |
4d170362 SM |
3607 | All specified types except `7bit' `8bit' and `quoted-printable' are considered |
3608 | encoded and therefore skipped. See rfc 1521, 2183, ... | |
3609 | If no boundary is given, then entire message is skipped. | |
3610 | ||
3611 | This starts one line ABOVE the MIME content messages, on the boundary marker, | |
3612 | for operation with the generic region-skipping code. | |
3613 | This places new MIME boundaries into variable `ispell-checking-message'." | |
3614 | (forward-line) ; skip over boundary to headers | |
3615 | (let ((save-case-fold-search case-fold-search) | |
3616 | (continuep t) | |
3617 | textp) | |
3618 | (setq case-fold-search t | |
3619 | ispell-skip-html nil) | |
3620 | (while continuep | |
3621 | (setq continuep nil) | |
3622 | (if (looking-at "Content-Type: *text/") | |
3623 | (progn | |
3624 | (goto-char (match-end 0)) | |
3625 | (if (looking-at "html") | |
3626 | (setq ispell-skip-html t)) | |
3627 | (setq textp t | |
3628 | continuep t) | |
3629 | (re-search-forward "\\(.*;[ \t]*[\n]\\)*.*$" nil t) | |
3630 | (forward-line))) | |
3631 | (if (looking-at "Content-Transfer-Encoding: *\\([^ \t\n]*\\)") | |
3632 | (let ((match (buffer-substring (match-beginning 1) (match-end 1)))) | |
3633 | (setq textp (member (upcase match) | |
3634 | ;; only spell check the following encodings: | |
3635 | '("7BIT" "8BIT" "QUOTED-PRINTABLE" "BINARY")) | |
3636 | continuep t) | |
3637 | (goto-char (match-end 0)) | |
3638 | (re-search-forward "\\(.*;[ \t]*[\n]\\)*.*$" nil t) | |
3639 | (forward-line))) | |
3640 | ;; hierarchical boundary definition | |
3641 | (if (looking-at "Content-Type: *multipart/") | |
3642 | (let ((new-boundary (ispell-mime-multipartp))) | |
3643 | (if (string-match new-boundary boundary) | |
3644 | (setq continuep t) | |
3645 | ;; first pass redefine skip function to include new boundary | |
3646 | ;;(re-search-backward boundary nil t) | |
3647 | (forward-line) | |
3648 | (setq ispell-checking-message | |
3649 | (cons | |
3650 | (list new-boundary 'ispell-mime-skip-part new-boundary) | |
3651 | (if (eq t ispell-checking-message) nil | |
3652 | ispell-checking-message)) | |
3653 | textp t | |
3654 | continuep t))) | |
3655 | ;; Skip all MIME headers that don't affect spelling | |
3656 | (if (looking-at "Content-[^ \t]*: *\\(.*;[ \t]*[\n]\\)*.*$") | |
3657 | (progn | |
3658 | (setq continuep t) | |
3659 | (goto-char (match-end 0)) | |
3660 | (forward-line))))) | |
3661 | ||
3662 | (setq case-fold-search save-case-fold-search) | |
3663 | (if textp | |
3664 | (point) | |
3665 | ;; encoded message. Skip to boundary, or entire message. | |
3666 | (if (not boundary) | |
3667 | (goto-char (point-max)) | |
3668 | (re-search-forward boundary nil t) | |
3669 | (beginning-of-line) | |
3670 | (point))))) | |
3671 | ||
8ce8687e | 3672 | |
007852e0 RS |
3673 | ;;;###autoload |
3674 | (defun ispell-message () | |
3675 | "Check the spelling of a mail message or news post. | |
3676 | Don't check spelling of message headers except the Subject field. | |
3677 | Don't check included messages. | |
3678 | ||
6ec7837b RS |
3679 | To abort spell checking of a message region and send the message anyway, |
3680 | use the `x' command. (Any subsequent regions will be checked.) | |
d9a8eb66 | 3681 | The `X' command aborts sending the message so that you can edit the buffer. |
007852e0 RS |
3682 | |
3683 | To spell-check whenever a message is sent, include the appropriate lines | |
3684 | in your .emacs file: | |
f5136913 RS |
3685 | (add-hook 'message-send-hook 'ispell-message) ;; GNUS 5 |
3686 | (add-hook 'news-inews-hook 'ispell-message) ;; GNUS 4 | |
007852e0 RS |
3687 | (add-hook 'mail-send-hook 'ispell-message) |
3688 | (add-hook 'mh-before-send-letter-hook 'ispell-message) | |
3689 | ||
e29702dd | 3690 | You can bind this to the key C-c i in GNUS or mail by adding to |
a9210a53 | 3691 | `news-reply-mode-hook' or `mail-mode-hook' the following lambda expression: |
007852e0 RS |
3692 | (function (lambda () (local-set-key \"\\C-ci\" 'ispell-message)))" |
3693 | (interactive) | |
7492978d | 3694 | (save-excursion |
4b03da72 | 3695 | (goto-char (point-min)) |
4d170362 SM |
3696 | (let* (boundary mimep |
3697 | (ispell-skip-region-alist-save ispell-skip-region-alist) | |
f753f75d | 3698 | ;; Nil when message came from outside (eg calling Emacs as editor) |
f5136913 RS |
3699 | ;; Non-nil marker of end of headers. |
3700 | (internal-messagep | |
3701 | (re-search-forward | |
3702 | (concat "^" (regexp-quote mail-header-separator) "$") nil t)) | |
3703 | (end-of-headers ; Start of body. | |
3704 | (copy-marker | |
3705 | (or internal-messagep | |
3706 | (re-search-forward "^$" nil t) | |
3707 | (point-min)))) | |
3708 | (limit (copy-marker ; End of region we will spell check. | |
4b03da72 RS |
3709 | (cond |
3710 | ((not ispell-message-text-end) (point-max)) | |
3711 | ((char-or-string-p ispell-message-text-end) | |
3712 | (if (re-search-forward ispell-message-text-end nil t) | |
3713 | (match-beginning 0) | |
3714 | (point-max))) | |
3715 | (t (min (point-max) (funcall ispell-message-text-end)))))) | |
f5136913 RS |
3716 | (default-prefix ; Vanilla cite prefix (just used for cite-regexp) |
3717 | (if (and (boundp 'mail-yank-prefix) mail-yank-prefix) | |
3718 | (ispell-non-empty-string mail-yank-prefix) | |
3719 | " \\|\t")) | |
3720 | (cite-regexp ;Prefix of quoted text | |
7492978d | 3721 | (cond |
4d170362 | 3722 | ((functionp 'sc-cite-regexp) ; sc 3.0 |
85c8c5b6 | 3723 | (ispell-with-no-warnings |
6e8a1786 AM |
3724 | (concat "\\(" (sc-cite-regexp) "\\)" "\\|" |
3725 | (ispell-non-empty-string sc-reference-tag-string)))) | |
4d170362 | 3726 | ((boundp 'sc-cite-regexp) ; sc 2.3 |
7492978d | 3727 | (concat "\\(" sc-cite-regexp "\\)" "\\|" |
85c8c5b6 | 3728 | (ispell-with-no-warnings |
6063ae55 | 3729 | (ispell-non-empty-string sc-reference-tag-string)))) |
f5136913 RS |
3730 | ((or (equal major-mode 'news-reply-mode) ;GNUS 4 & below |
3731 | (equal major-mode 'message-mode)) ;GNUS 5 | |
7492978d | 3732 | (concat "In article <" "\\|" |
b9431ae0 | 3733 | "[^,;&+=\n]+ <[^,;&+=]+> writes:" "\\|" |
85c8c5b6 | 3734 | (ispell-with-no-warnings message-cite-prefix-regexp) |
6063ae55 | 3735 | "\\|" |
f5136913 | 3736 | default-prefix)) |
7492978d | 3737 | ((equal major-mode 'mh-letter-mode) ; mh mail message |
b9431ae0 | 3738 | (concat "[^,;&+=\n]+ writes:" "\\|" |
85c8c5b6 | 3739 | (ispell-with-no-warnings |
6063ae55 | 3740 | (ispell-non-empty-string mh-ins-buf-prefix)))) |
f5136913 | 3741 | ((not internal-messagep) ; Assume nn sent us this message. |
7492978d RS |
3742 | (concat "In [a-zA-Z.]+ you write:" "\\|" |
3743 | "In <[^,;&+=]+> [^,;&+=]+ writes:" "\\|" | |
3744 | " *> *")) | |
3745 | ((boundp 'vm-included-text-prefix) ; VM mail message | |
b9431ae0 | 3746 | (concat "[^,;&+=\n]+ writes:" "\\|" |
7492978d | 3747 | (ispell-non-empty-string vm-included-text-prefix))) |
f5136913 RS |
3748 | (t default-prefix))) |
3749 | (ispell-skip-region-alist | |
3750 | (cons (list (concat "^\\(" cite-regexp "\\)") | |
3751 | (function forward-line)) | |
3752 | ispell-skip-region-alist)) | |
4b03da72 | 3753 | (old-case-fold-search case-fold-search) |
f5136913 | 3754 | (dictionary-alist ispell-message-dictionary-alist) |
4b03da72 | 3755 | (ispell-checking-message t)) |
f5136913 RS |
3756 | |
3757 | ;; Select dictionary for message | |
3758 | (or (local-variable-p 'ispell-local-dictionary (current-buffer)) | |
3759 | (while dictionary-alist | |
3760 | (goto-char (point-min)) | |
3761 | (if (re-search-forward (car (car dictionary-alist)) | |
3762 | end-of-headers t) | |
3763 | (setq ispell-local-dictionary (cdr (car dictionary-alist)) | |
3764 | dictionary-alist nil) | |
3765 | (setq dictionary-alist (cdr dictionary-alist))))) | |
3766 | ||
3767 | (unwind-protect | |
3768 | (progn | |
3769 | ;; Spell check any original Subject: | |
3770 | (goto-char (point-min)) | |
4d170362 SM |
3771 | (setq case-fold-search t |
3772 | mimep (re-search-forward "MIME-Version:" end-of-headers t)) | |
3773 | (goto-char (point-min)) | |
f5136913 RS |
3774 | (if (re-search-forward "^Subject: *" end-of-headers t) |
3775 | (progn | |
3776 | (goto-char (match-end 0)) | |
3777 | (if (and (not (looking-at ".*Re\\>")) | |
3778 | (not (looking-at "\\["))) | |
b9431ae0 RS |
3779 | (progn |
3780 | (setq case-fold-search old-case-fold-search) | |
f5136913 RS |
3781 | (ispell-region (point) |
3782 | (progn ;Tab-initiated continuation lns. | |
3783 | (end-of-line) | |
3784 | (while (looking-at "\n[ \t]") | |
3785 | (end-of-line 2)) | |
3786 | (point))))))) | |
4d170362 SM |
3787 | (if mimep |
3788 | (progn | |
3789 | (goto-char (point-min)) | |
3790 | (setq boundary (ispell-mime-multipartp end-of-headers)))) | |
3791 | ;; Adjust message limit to MIME message if necessary. | |
3792 | (and boundary | |
3793 | (re-search-forward (concat boundary "--") nil t) | |
3794 | (re-search-backward boundary nil t) | |
3795 | (< (point) (marker-position limit)) | |
3796 | (set-marker limit (point))) | |
3797 | (goto-char (point-min)) | |
3798 | ;; Select type or skip checking if this is a non-multipart message | |
3799 | ;; Point moved to end of buffer if region is encoded. | |
94eb3112 | 3800 | (when (and mimep (not boundary)) |
4d170362 SM |
3801 | (goto-char (point-min)) |
3802 | (re-search-forward "Content-[^ \t]*:" end-of-headers t) | |
3803 | (forward-line -1) ; following fn starts one line above | |
3804 | (ispell-mime-skip-part nil) | |
3805 | ;; if message-text-end region, limit may be less than point. | |
3806 | (if (> (point) limit) | |
94eb3112 | 3807 | (set-marker limit (point)))) |
4d170362 | 3808 | (goto-char (max end-of-headers (point))) |
f5136913 | 3809 | (forward-line 1) |
4d170362 SM |
3810 | (setq case-fold-search old-case-fold-search) |
3811 | ;; Define MIME regions to skip. | |
3812 | (if boundary | |
3813 | (setq ispell-checking-message | |
3814 | (list (list boundary 'ispell-mime-skip-part boundary)))) | |
f5136913 RS |
3815 | (ispell-region (point) limit)) |
3816 | (set-marker end-of-headers nil) | |
4d170362 SM |
3817 | (set-marker limit nil) |
3818 | (setq ispell-skip-region-alist ispell-skip-region-alist-save | |
3819 | ispell-skip-html nil | |
3820 | case-fold-search old-case-fold-search))))) | |
4b03da72 | 3821 | |
007852e0 RS |
3822 | |
3823 | (defun ispell-non-empty-string (string) | |
3824 | (if (or (not string) (string-equal string "")) | |
3825 | "\\'\\`" ; An unmatchable string if string is null. | |
3826 | (regexp-quote string))) | |
3827 | ||
3828 | ||
3829 | ;;; ********************************************************************** | |
3830 | ;;; Buffer Local Functions | |
3831 | ;;; ********************************************************************** | |
3832 | ||
3833 | ||
3834 | (defun ispell-accept-buffer-local-defs () | |
f5136913 | 3835 | "Load all buffer-local information, restarting Ispell when necessary." |
007852e0 RS |
3836 | (ispell-buffer-local-dict) ; May kill ispell-process. |
3837 | (ispell-buffer-local-words) ; Will initialize ispell-process. | |
3838 | (ispell-buffer-local-parsing)) | |
3839 | ||
3840 | ||
007852e0 | 3841 | (defun ispell-buffer-local-parsing () |
a9210a53 | 3842 | "Place Ispell into parsing mode for this buffer. |
4b03da72 | 3843 | Overrides the default parsing mode. |
d9a8eb66 | 3844 | Includes LaTeX/Nroff modes and extended character mode." |
007852e0 | 3845 | ;; (ispell-init-process) must already be called. |
8eba343c | 3846 | (ispell-send-string "!\n") ; Put process in terse mode. |
007852e0 | 3847 | ;; We assume all major modes with "tex-mode" in them should use latex parsing |
6fdf40f3 KH |
3848 | ;; When exclusively checking comments, set to raw text mode (nroff). |
3849 | (if (and (not (eq 'exclusive ispell-check-comments)) | |
3850 | (or (and (eq ispell-parser 'use-mode-name) | |
3851 | (string-match "[Tt][Ee][Xx]-mode" | |
3852 | (symbol-name major-mode))) | |
3853 | (eq ispell-parser 'tex))) | |
f5136913 | 3854 | (progn |
8eba343c | 3855 | (ispell-send-string "+\n") ; set ispell mode to tex |
f5136913 RS |
3856 | (if (not (eq ispell-parser 'tex)) |
3857 | (set (make-local-variable 'ispell-parser) 'tex))) | |
8eba343c | 3858 | (ispell-send-string "-\n")) ; set mode to normal (nroff) |
f5136913 | 3859 | ;; If needed, test for SGML & HTML modes and set a buffer local nil/t value. |
fea6948a | 3860 | (if (and ispell-skip-html (not (eq ispell-skip-html t))) |
4d170362 SM |
3861 | (setq ispell-skip-html |
3862 | (not (null (string-match "sgml\\|html\\|xml" | |
3863 | (downcase (symbol-name major-mode))))))) | |
007852e0 RS |
3864 | ;; Set default extended character mode for given buffer, if any. |
3865 | (let ((extended-char-mode (ispell-get-extended-character-mode))) | |
3866 | (if extended-char-mode | |
8eba343c | 3867 | (ispell-send-string (concat extended-char-mode "\n")))) |
e29702dd | 3868 | ;; Set buffer-local parsing mode and extended character mode, if specified. |
007852e0 | 3869 | (save-excursion |
f5136913 RS |
3870 | (goto-char (point-max)) |
3871 | ;; Uses last occurrence of ispell-parsing-keyword | |
3872 | (if (search-backward ispell-parsing-keyword nil t) | |
e180ab9f | 3873 | (let ((end (point-at-eol)) |
f5136913 RS |
3874 | string) |
3875 | (search-forward ispell-parsing-keyword) | |
3876 | (while (re-search-forward " *\\([^ \"]+\\)" end t) | |
3877 | ;; space separated definitions. | |
81771793 | 3878 | (setq string (downcase (match-string-no-properties 1))) |
6fdf40f3 KH |
3879 | (cond ((and (string-match "latex-mode" string) |
3880 | (not (eq 'exclusive ispell-check-comments))) | |
8eba343c | 3881 | (ispell-send-string "+\n~tex\n")) |
f5136913 | 3882 | ((string-match "nroff-mode" string) |
8eba343c | 3883 | (ispell-send-string "-\n~nroff\n")) |
f5136913 | 3884 | ((string-match "~" string) ; Set extended character mode. |
8eba343c | 3885 | (ispell-send-string (concat string "\n"))) |
f5136913 RS |
3886 | (t (message "Invalid Ispell Parsing argument!") |
3887 | (sit-for 2)))))))) | |
007852e0 RS |
3888 | |
3889 | ||
94eb3112 | 3890 | ;; Can kill the current ispell process |
007852e0 | 3891 | |
87a6b92c | 3892 | (defun ispell-buffer-local-dict (&optional no-reload) |
f5136913 | 3893 | "Initializes local dictionary and local personal dictionary. |
d9a8eb66 | 3894 | If optional NO-RELOAD is non-nil, do not reload any dictionary. |
007852e0 | 3895 | When a dictionary is defined in the buffer (see variable |
a9210a53 | 3896 | `ispell-dictionary-keyword'), it will override the local setting |
007852e0 RS |
3897 | from \\[ispell-change-dictionary]. |
3898 | Both should not be used to define a buffer-local dictionary." | |
3899 | (save-excursion | |
3900 | (goto-char (point-min)) | |
3901 | (let (end) | |
3902 | ;; Override the local variable definition. | |
f5136913 RS |
3903 | ;; Uses last occurrence of ispell-dictionary-keyword. |
3904 | (goto-char (point-max)) | |
a6e7a34b RS |
3905 | (unless ispell-local-dictionary-overridden |
3906 | (if (search-backward ispell-dictionary-keyword nil t) | |
3907 | (progn | |
3908 | (search-forward ispell-dictionary-keyword) | |
e180ab9f | 3909 | (setq end (point-at-eol)) |
a6e7a34b RS |
3910 | (if (re-search-forward " *\\([^ \"]+\\)" end t) |
3911 | (setq ispell-local-dictionary | |
81771793 | 3912 | (match-string-no-properties 1)))))) |
f5136913 RS |
3913 | (goto-char (point-max)) |
3914 | (if (search-backward ispell-pdict-keyword nil t) | |
3915 | (progn | |
3916 | (search-forward ispell-pdict-keyword) | |
e180ab9f | 3917 | (setq end (point-at-eol)) |
f5136913 RS |
3918 | (if (re-search-forward " *\\([^ \"]+\\)" end t) |
3919 | (setq ispell-local-pdict | |
81771793 | 3920 | (match-string-no-properties 1))))))) |
87a6b92c EZ |
3921 | (unless no-reload |
3922 | ;; Reload if new dictionary (maybe the personal one) defined. | |
3923 | (ispell-internal-change-dictionary))) | |
007852e0 RS |
3924 | |
3925 | ||
3926 | (defun ispell-buffer-local-words () | |
2188975f | 3927 | "Load the buffer-local dictionary in the current buffer." |
09b2eb5e RS |
3928 | ;; If there's an existing ispell process that's wrong for this use, |
3929 | ;; kill it. | |
007852e0 RS |
3930 | (if (and ispell-buffer-local-name |
3931 | (not (equal ispell-buffer-local-name (buffer-name)))) | |
09b2eb5e RS |
3932 | (ispell-kill-ispell t)) |
3933 | ;; Actually start a new ispell process, because we need | |
3934 | ;; to send commands now to specify the local words to it. | |
007852e0 | 3935 | (ispell-init-process) |
da00640a AM |
3936 | (dolist (session-localword ispell-buffer-session-localwords) |
3937 | (ispell-send-string (concat "@" session-localword "\n"))) | |
3938 | (or ispell-buffer-local-name | |
3939 | (if ispell-buffer-session-localwords | |
3940 | (setq ispell-buffer-local-name (buffer-name)))) | |
007852e0 RS |
3941 | (save-excursion |
3942 | (goto-char (point-min)) | |
3943 | (while (search-forward ispell-words-keyword nil t) | |
3944 | (or ispell-buffer-local-name | |
3945 | (setq ispell-buffer-local-name (buffer-name))) | |
e180ab9f | 3946 | (let ((end (point-at-eol)) |
f5136913 | 3947 | (ispell-casechars (ispell-get-casechars)) |
007852e0 | 3948 | string) |
e29702dd | 3949 | ;; buffer-local words separated by a space, and can contain |
f5136913 | 3950 | ;; any character other than a space. Not rigorous enough. |
7195bb71 | 3951 | (while (re-search-forward " *\\([^ ]+\\)" end t) |
81771793 | 3952 | (setq string (match-string-no-properties 1)) |
64ef5f39 | 3953 | ;; This can fail when string contains a word with invalid chars. |
f753f75d | 3954 | ;; Error handling needs to be added between ispell and Emacs. |
f5136913 RS |
3955 | (if (and (< 1 (length string)) |
3956 | (equal 0 (string-match ispell-casechars string))) | |
8eba343c | 3957 | (ispell-send-string (concat "@" string "\n")))))))) |
007852e0 RS |
3958 | |
3959 | ||
60c4db3a | 3960 | ;; Returns optionally adjusted region-end-point. |
007852e0 | 3961 | |
806c491a GM |
3962 | ;; If comment-padright is defined, newcomment must be loaded. |
3963 | (declare-function comment-add "newcomment" (arg)) | |
3964 | ||
f5136913 | 3965 | (defun ispell-add-per-file-word-list (word) |
b9431ae0 | 3966 | "Add WORD to the per-file word list." |
007852e0 RS |
3967 | (or ispell-buffer-local-name |
3968 | (setq ispell-buffer-local-name (buffer-name))) | |
007852e0 RS |
3969 | (save-excursion |
3970 | (goto-char (point-min)) | |
94eb3112 | 3971 | (let (line-okay search done found) |
007852e0 | 3972 | (while (not done) |
94eb3112 SM |
3973 | (let ((case-fold-search nil)) |
3974 | (setq search (search-forward ispell-words-keyword nil 'move) | |
fea6948a | 3975 | found (or found search) |
007852e0 RS |
3976 | line-okay (< (+ (length word) 1 ; 1 for space after word.. |
3977 | (progn (end-of-line) (current-column))) | |
94eb3112 | 3978 | fill-column))) |
007852e0 RS |
3979 | (if (or (and search line-okay) |
3980 | (null search)) | |
3981 | (progn | |
3982 | (setq done t) | |
3983 | (if (null search) | |
3984 | (progn | |
3985 | (open-line 1) | |
fea6948a | 3986 | (unless found (newline)) |
bf242939 | 3987 | (insert (if comment-start |
5192af46 | 3988 | (concat |
bf242939 AM |
3989 | (if (fboundp 'comment-padright) |
3990 | ;; Try and use the proper comment marker, | |
3991 | ;; e.g. ";;" rather than ";". | |
3992 | (comment-padright comment-start | |
3993 | (comment-add nil)) | |
3994 | comment-start) | |
3995 | " ") | |
3996 | "") | |
3997 | ispell-words-keyword) | |
3998 | (if (and comment-end (> (length comment-end) 0)) | |
007852e0 | 3999 | (save-excursion |
fea6948a | 4000 | (newline) |
007852e0 | 4001 | (insert comment-end))))) |
f5136913 | 4002 | (insert (concat " " word)))))))) |
007852e0 | 4003 | |
f1ed9461 | 4004 | (add-to-list 'debug-ignored-errors "^No word found to check!$") |
007852e0 | 4005 | |
007852e0 RS |
4006 | (provide 'ispell) |
4007 | ||
4008 | \f | |
4009 | ;;; LOCAL VARIABLES AND BUFFER-LOCAL VALUE EXAMPLES. | |
4010 | ||
f753f75d SM |
4011 | ;; Local Variable options: |
4012 | ;; mode: name(-mode) | |
4013 | ;; eval: expression | |
4014 | ;; local-variable: value | |
007852e0 | 4015 | |
f753f75d SM |
4016 | ;; The following sets the buffer local dictionary to `american' English |
4017 | ;; and spell checks only comments. | |
007852e0 | 4018 | |
f753f75d SM |
4019 | ;; Local Variables: |
4020 | ;; mode: emacs-lisp | |
4021 | ;; comment-column: 40 | |
4022 | ;; ispell-check-comments: exclusive | |
4023 | ;; ispell-local-dictionary: "american" | |
4024 | ;; End: | |
007852e0 RS |
4025 | |
4026 | ||
4027 | ;;; MORE EXAMPLES OF ISPELL BUFFER-LOCAL VALUES | |
4028 | ||
f753f75d SM |
4029 | ;; The following places this file in nroff parsing and extended char modes. |
4030 | ;; Local IspellParsing: nroff-mode ~nroff | |
4031 | ;; Change IspellPersDict to IspellPersDict: to enable the following line. | |
4032 | ;; Local IspellPersDict ~/.ispell_lisp | |
4033 | ;; The following were automatically generated by ispell using the 'A' command: | |
6fdf40f3 KH |
4034 | ; LocalWords: settable alist inews mh frag pdict Wildcards iconify arg tex kss |
4035 | ; LocalWords: alists minibuffer bufferp autoload loaddefs aff Dansk KOI SPC op | |
4036 | ; LocalWords: Francais Nederlands charset autoloaded popup nonmenu regexp num | |
4037 | ; LocalWords: AMStex hspace includeonly nocite epsfig displaymath eqnarray reg | |
37269466 | 4038 | ; LocalWords: minipage pers dict unhighlight buf grep sync prev inc |
e4769531 | 4039 | ; LocalWords: fn oldot NB AIX msg init read's bufs pt cmd Quinlan eg |
c80e3b4a | 4040 | ; LocalWords: uuencoded unidiff sc nn VM SGML eval IspellPersDict |
9050446c | 4041 | ; LocalWords: lns XEmacs HTML casechars Multibyte |
f5136913 RS |
4042 | |
4043 | ;;; ispell.el ends here |