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23f87bed | 1 | ;;; message.el --- composing mail and news messages |
e84b4b86 TTN |
2 | |
3 | ;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, | |
c4288669 | 4 | ;; 2005, 2006 Free Software Foundation, Inc. |
eec82323 | 5 | |
6748645f | 6 | ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org> |
eec82323 LMI |
7 | ;; Keywords: mail, news |
8 | ||
9 | ;; This file is part of GNU Emacs. | |
10 | ||
11 | ;; GNU Emacs is free software; you can redistribute it and/or modify | |
12 | ;; it under the terms of the GNU General Public License as published by | |
13 | ;; the Free Software Foundation; either version 2, or (at your option) | |
14 | ;; any later version. | |
15 | ||
16 | ;; GNU Emacs is distributed in the hope that it will be useful, | |
17 | ;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
18 | ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
19 | ;; GNU General Public License for more details. | |
20 | ||
21 | ;; You should have received a copy of the GNU General Public License | |
22 | ;; along with GNU Emacs; see the file COPYING. If not, write to the | |
3a35cf56 LK |
23 | ;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
24 | ;; Boston, MA 02110-1301, USA. | |
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25 | |
26 | ;;; Commentary: | |
27 | ||
28 | ;; This mode provides mail-sending facilities from within Emacs. It | |
29 | ;; consists mainly of large chunks of code from the sendmail.el, | |
30 | ;; gnus-msg.el and rnewspost.el files. | |
31 | ||
32 | ;;; Code: | |
33 | ||
16409b0b GM |
34 | (eval-when-compile |
35 | (require 'cl) | |
23f87bed MB |
36 | (defvar gnus-message-group-art) |
37 | (defvar gnus-list-identifiers)) ; gnus-sum is required where necessary | |
38 | (require 'canlock) | |
eec82323 | 39 | (require 'mailheader) |
18c06a99 | 40 | (require 'gmm-utils) |
eec82323 | 41 | (require 'nnheader) |
23f87bed MB |
42 | ;; This is apparently necessary even though things are autoloaded. |
43 | ;; Because we dynamically bind mail-abbrev-mode-regexp, we'd better | |
44 | ;; require mailabbrev here. | |
16409b0b | 45 | (if (featurep 'xemacs) |
23f87bed MB |
46 | (require 'mail-abbrevs) |
47 | (require 'mailabbrev)) | |
16409b0b GM |
48 | (require 'mail-parse) |
49 | (require 'mml) | |
23f87bed MB |
50 | (require 'rfc822) |
51 | (eval-and-compile | |
52 | (autoload 'gnus-find-method-for-group "gnus") | |
53 | (autoload 'nnvirtual-find-group-art "nnvirtual") | |
54 | (autoload 'gnus-group-decoded-name "gnus-group")) | |
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55 | |
56 | (defgroup message '((user-mail-address custom-variable) | |
57 | (user-full-name custom-variable)) | |
58 | "Mail and news message composing." | |
59 | :link '(custom-manual "(message)Top") | |
60 | :group 'mail | |
61 | :group 'news) | |
62 | ||
63 | (put 'user-mail-address 'custom-type 'string) | |
64 | (put 'user-full-name 'custom-type 'string) | |
65 | ||
66 | (defgroup message-various nil | |
339ccc6a | 67 | "Various Message Variables." |
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68 | :link '(custom-manual "(message)Various Message Variables") |
69 | :group 'message) | |
70 | ||
71 | (defgroup message-buffers nil | |
339ccc6a | 72 | "Message Buffers." |
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73 | :link '(custom-manual "(message)Message Buffers") |
74 | :group 'message) | |
75 | ||
76 | (defgroup message-sending nil | |
339ccc6a | 77 | "Message Sending." |
eec82323 LMI |
78 | :link '(custom-manual "(message)Sending Variables") |
79 | :group 'message) | |
80 | ||
81 | (defgroup message-interface nil | |
339ccc6a | 82 | "Message Interface." |
eec82323 LMI |
83 | :link '(custom-manual "(message)Interface") |
84 | :group 'message) | |
85 | ||
86 | (defgroup message-forwarding nil | |
339ccc6a | 87 | "Message Forwarding." |
eec82323 LMI |
88 | :link '(custom-manual "(message)Forwarding") |
89 | :group 'message-interface) | |
90 | ||
91 | (defgroup message-insertion nil | |
339ccc6a | 92 | "Message Insertion." |
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93 | :link '(custom-manual "(message)Insertion") |
94 | :group 'message) | |
95 | ||
96 | (defgroup message-headers nil | |
339ccc6a | 97 | "Message Headers." |
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98 | :link '(custom-manual "(message)Message Headers") |
99 | :group 'message) | |
100 | ||
101 | (defgroup message-news nil | |
339ccc6a | 102 | "Composing News Messages." |
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103 | :group 'message) |
104 | ||
105 | (defgroup message-mail nil | |
339ccc6a | 106 | "Composing Mail Messages." |
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107 | :group 'message) |
108 | ||
109 | (defgroup message-faces nil | |
110 | "Faces used for message composing." | |
111 | :group 'message | |
112 | :group 'faces) | |
113 | ||
114 | (defcustom message-directory "~/Mail/" | |
115 | "*Directory from which all other mail file variables are derived." | |
116 | :group 'message-various | |
117 | :type 'directory) | |
118 | ||
119 | (defcustom message-max-buffers 10 | |
120 | "*How many buffers to keep before starting to kill them off." | |
121 | :group 'message-buffers | |
122 | :type 'integer) | |
123 | ||
124 | (defcustom message-send-rename-function nil | |
125 | "Function called to rename the buffer after sending it." | |
126 | :group 'message-buffers | |
7d829636 | 127 | :type '(choice function (const nil))) |
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128 | |
129 | (defcustom message-fcc-handler-function 'message-output | |
130 | "*A function called to save outgoing articles. | |
131 | This function will be called with the name of the file to store the | |
132 | article in. The default function is `message-output' which saves in Unix | |
133 | mailbox format." | |
134 | :type '(radio (function-item message-output) | |
135 | (function :tag "Other")) | |
136 | :group 'message-sending) | |
137 | ||
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138 | (defcustom message-fcc-externalize-attachments nil |
139 | "If non-nil, attachments are included as external parts in Fcc copies." | |
bf247b6e | 140 | :version "22.1" |
23f87bed MB |
141 | :type 'boolean |
142 | :group 'message-sending) | |
143 | ||
eec82323 | 144 | (defcustom message-courtesy-message |
f129a4df | 145 | "The following message is a courtesy copy of an article\nthat has been posted to %s as well.\n\n" |
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146 | "*This is inserted at the start of a mailed copy of a posted message. |
147 | If the string contains the format spec \"%s\", the Newsgroups | |
148 | the article has been posted to will be inserted there. | |
149 | If this variable is nil, no such courtesy message will be added." | |
150 | :group 'message-sending | |
ad136a7c | 151 | :type '(radio string (const nil))) |
eec82323 | 152 | |
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153 | (defcustom message-ignored-bounced-headers |
154 | "^\\(Received\\|Return-Path\\|Delivered-To\\):" | |
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155 | "*Regexp that matches headers to be removed in resent bounced mail." |
156 | :group 'message-interface | |
157 | :type 'regexp) | |
158 | ||
159 | ;;;###autoload | |
160 | (defcustom message-from-style 'default | |
161 | "*Specifies how \"From\" headers look. | |
162 | ||
7d829636 | 163 | If nil, they contain just the return address like: |
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164 | king@grassland.com |
165 | If `parens', they look like: | |
166 | king@grassland.com (Elvis Parsley) | |
167 | If `angles', they look like: | |
168 | Elvis Parsley <king@grassland.com> | |
169 | ||
170 | Otherwise, most addresses look like `angles', but they look like | |
171 | `parens' if `angles' would need quoting and `parens' would not." | |
172 | :type '(choice (const :tag "simple" nil) | |
173 | (const parens) | |
174 | (const angles) | |
175 | (const default)) | |
176 | :group 'message-headers) | |
177 | ||
23f87bed MB |
178 | (defcustom message-insert-canlock t |
179 | "Whether to insert a Cancel-Lock header in news postings." | |
bf247b6e | 180 | :version "22.1" |
23f87bed MB |
181 | :group 'message-headers |
182 | :type 'boolean) | |
183 | ||
184 | (defcustom message-syntax-checks | |
185 | (if message-insert-canlock '((sender . disabled)) nil) | |
16409b0b | 186 | ;; Guess this one shouldn't be easy to customize... |
6748645f | 187 | "*Controls what syntax checks should not be performed on outgoing posts. |
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188 | To disable checking of long signatures, for instance, add |
189 | `(signature . disabled)' to this list. | |
190 | ||
191 | Don't touch this variable unless you really know what you're doing. | |
192 | ||
f362b760 MB |
193 | Checks include `approved', `continuation-headers', `control-chars', |
194 | `empty', `existing-newsgroups', `from', `illegible-text', | |
195 | `invisible-text', `long-header-lines', `long-lines', `message-id', | |
196 | `multiple-headers', `new-text', `newsgroups', `quoting-style', | |
197 | `repeated-newsgroups', `reply-to', `sendsys', `shoot', | |
198 | `shorten-followup-to', `signature', `size', `subject', `subject-cmsg' | |
199 | and `valid-newsgroups'." | |
16409b0b | 200 | :group 'message-news |
7d829636 | 201 | :type '(repeat sexp)) ; Fixme: improve this |
eec82323 | 202 | |
23f87bed MB |
203 | (defcustom message-required-headers '((optional . References) |
204 | From) | |
205 | "*Headers to be generated or prompted for when sending a message. | |
206 | Also see `message-required-news-headers' and | |
207 | `message-required-mail-headers'." | |
bf247b6e | 208 | :version "22.1" |
23f87bed MB |
209 | :group 'message-news |
210 | :group 'message-headers | |
211 | :link '(custom-manual "(message)Message Headers") | |
212 | :type '(repeat sexp)) | |
213 | ||
214 | (defcustom message-draft-headers '(References From) | |
215 | "*Headers to be generated when saving a draft message." | |
bf247b6e | 216 | :version "22.1" |
23f87bed MB |
217 | :group 'message-news |
218 | :group 'message-headers | |
219 | :link '(custom-manual "(message)Message Headers") | |
220 | :type '(repeat sexp)) | |
221 | ||
eec82323 LMI |
222 | (defcustom message-required-news-headers |
223 | '(From Newsgroups Subject Date Message-ID | |
23f87bed | 224 | (optional . Organization) |
16409b0b | 225 | (optional . User-Agent)) |
6748645f | 226 | "*Headers to be generated or prompted for when posting an article. |
eec82323 LMI |
227 | RFC977 and RFC1036 require From, Date, Newsgroups, Subject, |
228 | Message-ID. Organization, Lines, In-Reply-To, Expires, and | |
16409b0b | 229 | User-Agent are optional. If don't you want message to insert some |
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230 | header, remove it from this list." |
231 | :group 'message-news | |
232 | :group 'message-headers | |
23f87bed | 233 | :link '(custom-manual "(message)Message Headers") |
eec82323 LMI |
234 | :type '(repeat sexp)) |
235 | ||
236 | (defcustom message-required-mail-headers | |
23f87bed | 237 | '(From Subject Date (optional . In-Reply-To) Message-ID |
16409b0b | 238 | (optional . User-Agent)) |
6748645f | 239 | "*Headers to be generated or prompted for when mailing a message. |
23f87bed MB |
240 | It is recommended that From, Date, To, Subject and Message-ID be |
241 | included. Organization and User-Agent are optional." | |
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242 | :group 'message-mail |
243 | :group 'message-headers | |
23f87bed | 244 | :link '(custom-manual "(message)Message Headers") |
eec82323 LMI |
245 | :type '(repeat sexp)) |
246 | ||
247 | (defcustom message-deletable-headers '(Message-ID Date Lines) | |
248 | "Headers to be deleted if they already exist and were generated by message previously." | |
249 | :group 'message-headers | |
23f87bed | 250 | :link '(custom-manual "(message)Message Headers") |
eec82323 LMI |
251 | :type 'sexp) |
252 | ||
253 | (defcustom message-ignored-news-headers | |
23f87bed | 254 | "^NNTP-Posting-Host:\\|^Xref:\\|^[BGF]cc:\\|^Resent-Fcc:\\|^X-Draft-From:\\|^X-Gnus-Agent-Meta-Information:" |
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255 | "*Regexp of headers to be removed unconditionally before posting." |
256 | :group 'message-news | |
257 | :group 'message-headers | |
23f87bed | 258 | :link '(custom-manual "(message)Message Headers") |
8903a9c8 MB |
259 | :type '(repeat :value-to-internal (lambda (widget value) |
260 | (custom-split-regexp-maybe value)) | |
261 | :match (lambda (widget value) | |
262 | (or (stringp value) | |
263 | (widget-editable-list-match widget value))) | |
264 | regexp)) | |
eec82323 | 265 | |
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266 | (defcustom message-ignored-mail-headers |
267 | "^[GF]cc:\\|^Resent-Fcc:\\|^Xref:\\|^X-Draft-From:\\|^X-Gnus-Agent-Meta-Information:" | |
eec82323 LMI |
268 | "*Regexp of headers to be removed unconditionally before mailing." |
269 | :group 'message-mail | |
270 | :group 'message-headers | |
23f87bed | 271 | :link '(custom-manual "(message)Mail Headers") |
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272 | :type 'regexp) |
273 | ||
23f87bed | 274 | (defcustom message-ignored-supersedes-headers "^Path:\\|^Date\\|^NNTP-Posting-Host:\\|^Xref:\\|^Lines:\\|^Received:\\|^X-From-Line:\\|^X-Trace:\\|^X-Complaints-To:\\|Return-Path:\\|^Supersedes:\\|^NNTP-Posting-Date:\\|^X-Trace:\\|^X-Complaints-To:\\|^Cancel-Lock:\\|^Cancel-Key:\\|^X-Hashcash:\\|^X-Payment:" |
eec82323 LMI |
275 | "*Header lines matching this regexp will be deleted before posting. |
276 | It's best to delete old Path and Date headers before posting to avoid | |
277 | any confusion." | |
278 | :group 'message-interface | |
23f87bed | 279 | :link '(custom-manual "(message)Superseding") |
8903a9c8 MB |
280 | :type '(repeat :value-to-internal (lambda (widget value) |
281 | (custom-split-regexp-maybe value)) | |
282 | :match (lambda (widget value) | |
283 | (or (stringp value) | |
284 | (widget-editable-list-match widget value))) | |
285 | regexp)) | |
eec82323 | 286 | |
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287 | (defcustom message-subject-re-regexp |
288 | "^[ \t]*\\([Rr][Ee]\\(\\[[0-9]*\\]\\)*:[ \t]*\\)*[ \t]*" | |
6748645f LMI |
289 | "*Regexp matching \"Re: \" in the subject line." |
290 | :group 'message-various | |
23f87bed | 291 | :link '(custom-manual "(message)Message Headers") |
6748645f LMI |
292 | :type 'regexp) |
293 | ||
23f87bed MB |
294 | ;;; Start of variables adopted from `message-utils.el'. |
295 | ||
296 | (defcustom message-subject-trailing-was-query 'ask | |
297 | "*What to do with trailing \"(was: <old subject>)\" in subject lines. | |
298 | If nil, leave the subject unchanged. If it is the symbol `ask', query | |
299 | the user what do do. In this case, the subject is matched against | |
300 | `message-subject-trailing-was-ask-regexp'. If | |
301 | `message-subject-trailing-was-query' is t, always strip the trailing | |
302 | old subject. In this case, `message-subject-trailing-was-regexp' is | |
303 | used." | |
bf247b6e | 304 | :version "22.1" |
23f87bed MB |
305 | :type '(choice (const :tag "never" nil) |
306 | (const :tag "always strip" t) | |
307 | (const ask)) | |
308 | :link '(custom-manual "(message)Message Headers") | |
309 | :group 'message-various) | |
310 | ||
311 | (defcustom message-subject-trailing-was-ask-regexp | |
312 | "[ \t]*\\([[(]+[Ww][Aa][Ss][ \t]*.*[\])]+\\)" | |
313 | "*Regexp matching \"(was: <old subject>)\" in the subject line. | |
314 | ||
315 | The function `message-strip-subject-trailing-was' uses this regexp if | |
316 | `message-subject-trailing-was-query' is set to the symbol `ask'. If | |
317 | the variable is t instead of `ask', use | |
318 | `message-subject-trailing-was-regexp' instead. | |
319 | ||
320 | It is okay to create some false positives here, as the user is asked." | |
bf247b6e | 321 | :version "22.1" |
23f87bed MB |
322 | :group 'message-various |
323 | :link '(custom-manual "(message)Message Headers") | |
324 | :type 'regexp) | |
325 | ||
326 | (defcustom message-subject-trailing-was-regexp | |
327 | "[ \t]*\\((*[Ww][Aa][Ss]:[ \t]*.*)\\)" | |
328 | "*Regexp matching \"(was: <old subject>)\" in the subject line. | |
329 | ||
330 | If `message-subject-trailing-was-query' is set to t, the subject is | |
331 | matched against `message-subject-trailing-was-regexp' in | |
332 | `message-strip-subject-trailing-was'. You should use a regexp creating very | |
333 | few false positives here." | |
bf247b6e | 334 | :version "22.1" |
23f87bed MB |
335 | :group 'message-various |
336 | :link '(custom-manual "(message)Message Headers") | |
337 | :type 'regexp) | |
338 | ||
23f87bed MB |
339 | ;;; marking inserted text |
340 | ||
23f87bed | 341 | (defcustom message-mark-insert-begin |
f129a4df | 342 | "--8<---------------cut here---------------start------------->8---\n" |
23f87bed | 343 | "How to mark the beginning of some inserted text." |
bf247b6e | 344 | :version "22.1" |
23f87bed MB |
345 | :type 'string |
346 | :link '(custom-manual "(message)Insertion Variables") | |
347 | :group 'message-various) | |
348 | ||
23f87bed | 349 | (defcustom message-mark-insert-end |
f129a4df | 350 | "--8<---------------cut here---------------end--------------->8---\n" |
23f87bed | 351 | "How to mark the end of some inserted text." |
bf247b6e | 352 | :version "22.1" |
23f87bed MB |
353 | :type 'string |
354 | :link '(custom-manual "(message)Insertion Variables") | |
355 | :group 'message-various) | |
356 | ||
f129a4df | 357 | (defcustom message-archive-header "X-No-Archive: Yes\n" |
23f87bed MB |
358 | "Header to insert when you don't want your article to be archived. |
359 | Archives \(such as groups.google.com\) respect this header." | |
bf247b6e | 360 | :version "22.1" |
23f87bed MB |
361 | :type 'string |
362 | :link '(custom-manual "(message)Header Commands") | |
363 | :group 'message-various) | |
364 | ||
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365 | (defcustom message-archive-note |
366 | "X-No-Archive: Yes - save http://groups.google.com/" | |
367 | "Note to insert why you wouldn't want this posting archived. | |
368 | If nil, don't insert any text in the body." | |
bf247b6e | 369 | :version "22.1" |
ad136a7c | 370 | :type '(radio string (const nil)) |
23f87bed MB |
371 | :link '(custom-manual "(message)Header Commands") |
372 | :group 'message-various) | |
373 | ||
374 | ;;; Crossposts and Followups | |
375 | ;; inspired by JoH-followup-to by Jochem Huhman <joh at gmx.de> | |
376 | ;; new suggestions by R. Weikusat <rw at another.de> | |
377 | ||
378 | (defvar message-cross-post-old-target nil | |
379 | "Old target for cross-posts or follow-ups.") | |
380 | (make-variable-buffer-local 'message-cross-post-old-target) | |
381 | ||
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382 | (defcustom message-cross-post-default t |
383 | "When non-nil `message-cross-post-followup-to' will perform a crosspost. | |
384 | If nil, `message-cross-post-followup-to' will only do a followup. Note that | |
385 | you can explicitly override this setting by calling | |
386 | `message-cross-post-followup-to' with a prefix." | |
bf247b6e | 387 | :version "22.1" |
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388 | :type 'boolean |
389 | :group 'message-various) | |
390 | ||
5f5475ac | 391 | (defcustom message-cross-post-note "Crosspost & Followup-To: " |
23f87bed | 392 | "Note to insert before signature to notify of cross-post and follow-up." |
bf247b6e | 393 | :version "22.1" |
23f87bed MB |
394 | :type 'string |
395 | :group 'message-various) | |
396 | ||
5f5475ac | 397 | (defcustom message-followup-to-note "Followup-To: " |
23f87bed | 398 | "Note to insert before signature to notify of follow-up only." |
bf247b6e | 399 | :version "22.1" |
23f87bed MB |
400 | :type 'string |
401 | :group 'message-various) | |
402 | ||
5f5475ac | 403 | (defcustom message-cross-post-note-function 'message-cross-post-insert-note |
23f87bed MB |
404 | "Function to use to insert note about Crosspost or Followup-To. |
405 | The function will be called with four arguments. The function should not only | |
406 | insert a note, but also ensure old notes are deleted. See the documentation | |
407 | for `message-cross-post-insert-note'." | |
bf247b6e | 408 | :version "22.1" |
23f87bed MB |
409 | :type 'function |
410 | :group 'message-various) | |
411 | ||
412 | ;;; End of variables adopted from `message-utils.el'. | |
413 | ||
eec82323 LMI |
414 | ;;;###autoload |
415 | (defcustom message-signature-separator "^-- *$" | |
416 | "Regexp matching the signature separator." | |
417 | :type 'regexp | |
23f87bed | 418 | :link '(custom-manual "(message)Various Message Variables") |
eec82323 LMI |
419 | :group 'message-various) |
420 | ||
f129a4df | 421 | (defcustom message-elide-ellipsis "\n[...]\n\n" |
6748645f LMI |
422 | "*The string which is inserted for elided text." |
423 | :type 'string | |
23f87bed | 424 | :link '(custom-manual "(message)Various Commands") |
6748645f | 425 | :group 'message-various) |
eec82323 | 426 | |
23f87bed | 427 | (defcustom message-interactive t |
eec82323 LMI |
428 | "Non-nil means when sending a message wait for and display errors. |
429 | nil means let mailer mail back a message to report errors." | |
430 | :group 'message-sending | |
431 | :group 'message-mail | |
23f87bed | 432 | :link '(custom-manual "(message)Sending Variables") |
eec82323 LMI |
433 | :type 'boolean) |
434 | ||
16409b0b | 435 | (defcustom message-generate-new-buffers 'unique |
7d829636 | 436 | "*Non-nil means create a new message buffer whenever `message-setup' is called. |
eec82323 LMI |
437 | If this is a function, call that function with three parameters: The type, |
438 | the to address and the group name. (Any of these may be nil.) The function | |
439 | should return the new buffer name." | |
440 | :group 'message-buffers | |
23f87bed | 441 | :link '(custom-manual "(message)Message Buffers") |
eec82323 | 442 | :type '(choice (const :tag "off" nil) |
16409b0b GM |
443 | (const :tag "unique" unique) |
444 | (const :tag "unsent" unsent) | |
eec82323 LMI |
445 | (function fun))) |
446 | ||
447 | (defcustom message-kill-buffer-on-exit nil | |
448 | "*Non-nil means that the message buffer will be killed after sending a message." | |
449 | :group 'message-buffers | |
23f87bed | 450 | :link '(custom-manual "(message)Message Buffers") |
eec82323 LMI |
451 | :type 'boolean) |
452 | ||
534aa266 DL |
453 | (eval-when-compile |
454 | (defvar gnus-local-organization)) | |
eec82323 LMI |
455 | (defcustom message-user-organization |
456 | (or (and (boundp 'gnus-local-organization) | |
457 | (stringp gnus-local-organization) | |
458 | gnus-local-organization) | |
459 | (getenv "ORGANIZATION") | |
460 | t) | |
461 | "*String to be used as an Organization header. | |
462 | If t, use `message-user-organization-file'." | |
463 | :group 'message-headers | |
464 | :type '(choice string | |
465 | (const :tag "consult file" t))) | |
466 | ||
467 | ;;;###autoload | |
468 | (defcustom message-user-organization-file "/usr/lib/news/organization" | |
469 | "*Local news organization file." | |
470 | :type 'file | |
23f87bed | 471 | :link '(custom-manual "(message)News Headers") |
eec82323 LMI |
472 | :group 'message-headers) |
473 | ||
6748645f | 474 | (defcustom message-make-forward-subject-function |
23f87bed | 475 | #'message-forward-subject-name-subject |
7d829636 | 476 | "*List of functions called to generate subject headers for forwarded messages. |
6748645f LMI |
477 | The subject generated by the previous function is passed into each |
478 | successive function. | |
479 | ||
480 | The provided functions are: | |
481 | ||
23f87bed MB |
482 | * `message-forward-subject-author-subject' Source of article (author or |
483 | newsgroup), in brackets followed by the subject | |
484 | * `message-forward-subject-name-subject' Source of article (name of author | |
485 | or newsgroup), in brackets followed by the subject | |
486 | * `message-forward-subject-fwd' Subject of article with 'Fwd:' prepended | |
6748645f | 487 | to it." |
16409b0b | 488 | :group 'message-forwarding |
23f87bed | 489 | :link '(custom-manual "(message)Forwarding") |
16409b0b | 490 | :type '(radio (function-item message-forward-subject-author-subject) |
7d829636 | 491 | (function-item message-forward-subject-fwd) |
23f87bed | 492 | (function-item message-forward-subject-name-subject) |
7d829636 | 493 | (repeat :tag "List of functions" function))) |
16409b0b GM |
494 | |
495 | (defcustom message-forward-as-mime t | |
23f87bed MB |
496 | "*Non-nil means forward messages as an inline/rfc822 MIME section. |
497 | Otherwise, directly inline the old message in the forwarded message." | |
2d447df6 | 498 | :version "21.1" |
16409b0b | 499 | :group 'message-forwarding |
23f87bed | 500 | :link '(custom-manual "(message)Forwarding") |
16409b0b GM |
501 | :type 'boolean) |
502 | ||
23f87bed MB |
503 | (defcustom message-forward-show-mml 'best |
504 | "*Non-nil means show forwarded messages as MML (decoded from MIME). | |
505 | Otherwise, forwarded messages are unchanged. | |
506 | Can also be the symbol `best' to indicate that MML should be | |
507 | used, except when it is a bad idea to use MML. One example where | |
508 | it is a bad idea is when forwarding a signed or encrypted | |
509 | message, because converting MIME to MML would invalidate the | |
510 | digital signature." | |
88818fbe | 511 | :version "21.1" |
16409b0b | 512 | :group 'message-forwarding |
23f87bed MB |
513 | :type '(choice (const :tag "use MML" t) |
514 | (const :tag "don't use MML " nil) | |
515 | (const :tag "use MML when appropriate" best))) | |
16409b0b GM |
516 | |
517 | (defcustom message-forward-before-signature t | |
23f87bed | 518 | "*Non-nil means put forwarded message before signature, else after." |
16409b0b GM |
519 | :group 'message-forwarding |
520 | :type 'boolean) | |
6748645f LMI |
521 | |
522 | (defcustom message-wash-forwarded-subjects nil | |
23f87bed MB |
523 | "*Non-nil means try to remove as much cruft as possible from the subject. |
524 | Done before generating the new subject of a forward." | |
6748645f | 525 | :group 'message-forwarding |
23f87bed | 526 | :link '(custom-manual "(message)Forwarding") |
6748645f LMI |
527 | :type 'boolean) |
528 | ||
23f87bed | 529 | (defcustom message-ignored-resent-headers "^Return-receipt\\|^X-Gnus\\|^Gnus-Warning:\\|^>?From " |
eec82323 LMI |
530 | "*All headers that match this regexp will be deleted when resending a message." |
531 | :group 'message-interface | |
23f87bed | 532 | :link '(custom-manual "(message)Resending") |
8903a9c8 MB |
533 | :type '(repeat :value-to-internal (lambda (widget value) |
534 | (custom-split-regexp-maybe value)) | |
535 | :match (lambda (widget value) | |
536 | (or (stringp value) | |
537 | (widget-editable-list-match widget value))) | |
538 | regexp)) | |
eec82323 | 539 | |
16409b0b GM |
540 | (defcustom message-forward-ignored-headers "^Content-Transfer-Encoding:\\|^X-Gnus" |
541 | "*All headers that match this regexp will be deleted when forwarding a message." | |
2d447df6 | 542 | :version "21.1" |
16409b0b | 543 | :group 'message-forwarding |
8903a9c8 MB |
544 | :type '(repeat :value-to-internal (lambda (widget value) |
545 | (custom-split-regexp-maybe value)) | |
546 | :match (lambda (widget value) | |
547 | (or (stringp value) | |
548 | (widget-editable-list-match widget value))) | |
16409b0b GM |
549 | regexp)) |
550 | ||
eec82323 LMI |
551 | (defcustom message-ignored-cited-headers "." |
552 | "*Delete these headers from the messages you yank." | |
553 | :group 'message-insertion | |
23f87bed MB |
554 | :link '(custom-manual "(message)Insertion Variables") |
555 | :type 'regexp) | |
556 | ||
557 | (defcustom message-cite-prefix-regexp | |
558 | (if (string-match "[[:digit:]]" "1") ;; support POSIX? | |
559 | "\\([ \t]*[-_.[:word:]]+>+\\|[ \t]*[]>|}+]\\)+" | |
560 | ;; ?-, ?_ or ?. MUST NOT be in syntax entry w. | |
561 | (let ((old-table (syntax-table)) | |
562 | non-word-constituents) | |
563 | (set-syntax-table text-mode-syntax-table) | |
564 | (setq non-word-constituents | |
565 | (concat | |
566 | (if (string-match "\\w" "-") "" "-") | |
567 | (if (string-match "\\w" "_") "" "_") | |
568 | (if (string-match "\\w" ".") "" "."))) | |
569 | (set-syntax-table old-table) | |
570 | (if (equal non-word-constituents "") | |
571 | "\\([ \t]*\\(\\w\\)+>+\\|[ \t]*[]>|}+]\\)+" | |
572 | (concat "\\([ \t]*\\(\\w\\|[" | |
573 | non-word-constituents | |
574 | "]\\)+>+\\|[ \t]*[]>|}+]\\)+")))) | |
575 | "*Regexp matching the longest possible citation prefix on a line." | |
bf247b6e | 576 | :version "22.1" |
23f87bed MB |
577 | :group 'message-insertion |
578 | :link '(custom-manual "(message)Insertion Variables") | |
eec82323 LMI |
579 | :type 'regexp) |
580 | ||
f129a4df | 581 | (defcustom message-cancel-message "I am canceling my own article.\n" |
eec82323 LMI |
582 | "Message to be inserted in the cancel message." |
583 | :group 'message-interface | |
23f87bed | 584 | :link '(custom-manual "(message)Canceling News") |
eec82323 LMI |
585 | :type 'string) |
586 | ||
587 | ;; Useful to set in site-init.el | |
588 | ;;;###autoload | |
589 | (defcustom message-send-mail-function 'message-send-mail-with-sendmail | |
590 | "Function to call to send the current buffer as mail. | |
591 | The headers should be delimited by a line whose contents match the | |
592 | variable `mail-header-separator'. | |
593 | ||
16409b0b | 594 | Valid values include `message-send-mail-with-sendmail' (the default), |
7d829636 | 595 | `message-send-mail-with-mh', `message-send-mail-with-qmail', |
23f87bed | 596 | `message-smtpmail-send-it', `smtpmail-send-it' and `feedmail-send-it'. |
7d829636 DL |
597 | |
598 | See also `send-mail-function'." | |
eec82323 LMI |
599 | :type '(radio (function-item message-send-mail-with-sendmail) |
600 | (function-item message-send-mail-with-mh) | |
601 | (function-item message-send-mail-with-qmail) | |
23f87bed | 602 | (function-item message-smtpmail-send-it) |
6748645f | 603 | (function-item smtpmail-send-it) |
7d829636 | 604 | (function-item feedmail-send-it) |
eec82323 LMI |
605 | (function :tag "Other")) |
606 | :group 'message-sending | |
23f87bed | 607 | :link '(custom-manual "(message)Mail Variables") |
eec82323 LMI |
608 | :group 'message-mail) |
609 | ||
610 | (defcustom message-send-news-function 'message-send-news | |
611 | "Function to call to send the current buffer as news. | |
612 | The headers should be delimited by a line whose contents match the | |
613 | variable `mail-header-separator'." | |
614 | :group 'message-sending | |
615 | :group 'message-news | |
23f87bed | 616 | :link '(custom-manual "(message)News Variables") |
eec82323 LMI |
617 | :type 'function) |
618 | ||
619 | (defcustom message-reply-to-function nil | |
7d829636 | 620 | "If non-nil, function that should return a list of headers. |
eec82323 LMI |
621 | This function should pick out addresses from the To, Cc, and From headers |
622 | and respond with new To and Cc headers." | |
623 | :group 'message-interface | |
23f87bed | 624 | :link '(custom-manual "(message)Reply") |
7d829636 | 625 | :type '(choice function (const nil))) |
eec82323 LMI |
626 | |
627 | (defcustom message-wide-reply-to-function nil | |
7d829636 | 628 | "If non-nil, function that should return a list of headers. |
eec82323 LMI |
629 | This function should pick out addresses from the To, Cc, and From headers |
630 | and respond with new To and Cc headers." | |
631 | :group 'message-interface | |
23f87bed | 632 | :link '(custom-manual "(message)Wide Reply") |
7d829636 | 633 | :type '(choice function (const nil))) |
eec82323 LMI |
634 | |
635 | (defcustom message-followup-to-function nil | |
7d829636 | 636 | "If non-nil, function that should return a list of headers. |
eec82323 LMI |
637 | This function should pick out addresses from the To, Cc, and From headers |
638 | and respond with new To and Cc headers." | |
639 | :group 'message-interface | |
23f87bed | 640 | :link '(custom-manual "(message)Followup") |
7d829636 | 641 | :type '(choice function (const nil))) |
eec82323 LMI |
642 | |
643 | (defcustom message-use-followup-to 'ask | |
644 | "*Specifies what to do with Followup-To header. | |
645 | If nil, always ignore the header. If it is t, use its value, but | |
646 | query before using the \"poster\" value. If it is the symbol `ask', | |
647 | always query the user whether to use the value. If it is the symbol | |
648 | `use', always use the value." | |
649 | :group 'message-interface | |
23f87bed | 650 | :link '(custom-manual "(message)Followup") |
eec82323 | 651 | :type '(choice (const :tag "ignore" nil) |
23f87bed | 652 | (const :tag "use & query" t) |
eec82323 LMI |
653 | (const use) |
654 | (const ask))) | |
655 | ||
23f87bed MB |
656 | (defcustom message-use-mail-followup-to 'use |
657 | "*Specifies what to do with Mail-Followup-To header. | |
658 | If nil, always ignore the header. If it is the symbol `ask', always | |
659 | query the user whether to use the value. If it is the symbol `use', | |
660 | always use the value." | |
bf247b6e | 661 | :version "22.1" |
23f87bed MB |
662 | :group 'message-interface |
663 | :link '(custom-manual "(message)Mailing Lists") | |
664 | :type '(choice (const :tag "ignore" nil) | |
665 | (const use) | |
666 | (const ask))) | |
667 | ||
668 | (defcustom message-subscribed-address-functions nil | |
669 | "*Specifies functions for determining list subscription. | |
670 | If nil, do not attempt to determine list subscription with functions. | |
671 | If non-nil, this variable contains a list of functions which return | |
672 | regular expressions to match lists. These functions can be used in | |
673 | conjunction with `message-subscribed-regexps' and | |
674 | `message-subscribed-addresses'." | |
bf247b6e | 675 | :version "22.1" |
23f87bed MB |
676 | :group 'message-interface |
677 | :link '(custom-manual "(message)Mailing Lists") | |
678 | :type '(repeat sexp)) | |
679 | ||
680 | (defcustom message-subscribed-address-file nil | |
681 | "*A file containing addresses the user is subscribed to. | |
682 | If nil, do not look at any files to determine list subscriptions. If | |
683 | non-nil, each line of this file should be a mailing list address." | |
bf247b6e | 684 | :version "22.1" |
23f87bed MB |
685 | :group 'message-interface |
686 | :link '(custom-manual "(message)Mailing Lists") | |
ad136a7c | 687 | :type '(radio file (const nil))) |
23f87bed MB |
688 | |
689 | (defcustom message-subscribed-addresses nil | |
690 | "*Specifies a list of addresses the user is subscribed to. | |
691 | If nil, do not use any predefined list subscriptions. This list of | |
692 | addresses can be used in conjunction with | |
693 | `message-subscribed-address-functions' and `message-subscribed-regexps'." | |
bf247b6e | 694 | :version "22.1" |
23f87bed MB |
695 | :group 'message-interface |
696 | :link '(custom-manual "(message)Mailing Lists") | |
697 | :type '(repeat string)) | |
698 | ||
699 | (defcustom message-subscribed-regexps nil | |
700 | "*Specifies a list of addresses the user is subscribed to. | |
701 | If nil, do not use any predefined list subscriptions. This list of | |
702 | regular expressions can be used in conjunction with | |
703 | `message-subscribed-address-functions' and `message-subscribed-addresses'." | |
bf247b6e | 704 | :version "22.1" |
23f87bed MB |
705 | :group 'message-interface |
706 | :link '(custom-manual "(message)Mailing Lists") | |
707 | :type '(repeat regexp)) | |
708 | ||
709 | (defcustom message-allow-no-recipients 'ask | |
710 | "Specifies what to do when there are no recipients other than Gcc/Fcc. | |
711 | If it is the symbol `always', the posting is allowed. If it is the | |
712 | symbol `never', the posting is not allowed. If it is the symbol | |
713 | `ask', you are prompted." | |
bf247b6e | 714 | :version "22.1" |
23f87bed MB |
715 | :group 'message-interface |
716 | :link '(custom-manual "(message)Message Headers") | |
717 | :type '(choice (const always) | |
718 | (const never) | |
719 | (const ask))) | |
720 | ||
eec82323 | 721 | (defcustom message-sendmail-f-is-evil nil |
7d829636 | 722 | "*Non-nil means don't add \"-f username\" to the sendmail command line. |
16409b0b | 723 | Doing so would be even more evil than leaving it out." |
eec82323 | 724 | :group 'message-sending |
23f87bed | 725 | :link '(custom-manual "(message)Mail Variables") |
eec82323 LMI |
726 | :type 'boolean) |
727 | ||
23f87bed MB |
728 | (defcustom message-sendmail-envelope-from nil |
729 | "*Envelope-from when sending mail with sendmail. | |
730 | If this is nil, use `user-mail-address'. If it is the symbol | |
731 | `header', use the From: header of the message." | |
bf247b6e | 732 | :version "22.1" |
23f87bed MB |
733 | :type '(choice (string :tag "From name") |
734 | (const :tag "Use From: header from message" header) | |
735 | (const :tag "Use `user-mail-address'" nil)) | |
736 | :link '(custom-manual "(message)Mail Variables") | |
737 | :group 'message-sending) | |
738 | ||
eec82323 LMI |
739 | ;; qmail-related stuff |
740 | (defcustom message-qmail-inject-program "/var/qmail/bin/qmail-inject" | |
741 | "Location of the qmail-inject program." | |
742 | :group 'message-sending | |
23f87bed | 743 | :link '(custom-manual "(message)Mail Variables") |
eec82323 LMI |
744 | :type 'file) |
745 | ||
746 | (defcustom message-qmail-inject-args nil | |
747 | "Arguments passed to qmail-inject programs. | |
23f87bed MB |
748 | This should be a list of strings, one string for each argument. It |
749 | may also be a function. | |
eec82323 LMI |
750 | |
751 | For e.g., if you wish to set the envelope sender address so that bounces | |
752 | go to the right place or to deal with listserv's usage of that address, you | |
753 | might set this variable to '(\"-f\" \"you@some.where\")." | |
754 | :group 'message-sending | |
23f87bed MB |
755 | :link '(custom-manual "(message)Mail Variables") |
756 | :type '(choice (function) | |
757 | (repeat string))) | |
eec82323 | 758 | |
16409b0b GM |
759 | (defvar message-cater-to-broken-inn t |
760 | "Non-nil means Gnus should not fold the `References' header. | |
761 | Folding `References' makes ancient versions of INN create incorrect | |
762 | NOV lines.") | |
763 | ||
534aa266 DL |
764 | (eval-when-compile |
765 | (defvar gnus-post-method) | |
766 | (defvar gnus-select-method)) | |
eec82323 LMI |
767 | (defcustom message-post-method |
768 | (cond ((and (boundp 'gnus-post-method) | |
6748645f | 769 | (listp gnus-post-method) |
eec82323 LMI |
770 | gnus-post-method) |
771 | gnus-post-method) | |
772 | ((boundp 'gnus-select-method) | |
773 | gnus-select-method) | |
774 | (t '(nnspool ""))) | |
6748645f LMI |
775 | "*Method used to post news. |
776 | Note that when posting from inside Gnus, for instance, this | |
777 | variable isn't used." | |
eec82323 LMI |
778 | :group 'message-news |
779 | :group 'message-sending | |
780 | ;; This should be the `gnus-select-method' widget, but that might | |
781 | ;; create a dependence to `gnus.el'. | |
782 | :type 'sexp) | |
783 | ||
23f87bed MB |
784 | ;; FIXME: This should be a temporary workaround until someone implements a |
785 | ;; proper solution. If a crash happens while replying, the auto-save file | |
786 | ;; will *not* have a `References:' header if `message-generate-headers-first' | |
787 | ;; is nil. See: http://article.gmane.org/gmane.emacs.gnus.general/51138 | |
788 | (defcustom message-generate-headers-first '(references) | |
789 | "Which headers should be generated before starting to compose a message. | |
f5d01350 | 790 | If t, generate all required headers. This can also be a list of headers to |
23f87bed MB |
791 | generate. The variables `message-required-news-headers' and |
792 | `message-required-mail-headers' specify which headers to generate. | |
793 | ||
794 | Note that the variable `message-deletable-headers' specifies headers which | |
795 | are to be deleted and then re-generated before sending, so this variable | |
796 | will not have a visible effect for those headers." | |
eec82323 | 797 | :group 'message-headers |
23f87bed MB |
798 | :link '(custom-manual "(message)Message Headers") |
799 | :type '(choice (const :tag "None" nil) | |
800 | (const :tag "References" '(references)) | |
801 | (const :tag "All" t) | |
802 | (repeat (sexp :tag "Header")))) | |
eec82323 LMI |
803 | |
804 | (defcustom message-setup-hook nil | |
805 | "Normal hook, run each time a new outgoing message is initialized. | |
806 | The function `message-setup' runs this hook." | |
807 | :group 'message-various | |
23f87bed | 808 | :link '(custom-manual "(message)Various Message Variables") |
eec82323 LMI |
809 | :type 'hook) |
810 | ||
16409b0b GM |
811 | (defcustom message-cancel-hook nil |
812 | "Hook run when cancelling articles." | |
813 | :group 'message-various | |
23f87bed | 814 | :link '(custom-manual "(message)Various Message Variables") |
16409b0b GM |
815 | :type 'hook) |
816 | ||
eec82323 LMI |
817 | (defcustom message-signature-setup-hook nil |
818 | "Normal hook, run each time a new outgoing message is initialized. | |
819 | It is run after the headers have been inserted and before | |
820 | the signature is inserted." | |
821 | :group 'message-various | |
23f87bed | 822 | :link '(custom-manual "(message)Various Message Variables") |
eec82323 LMI |
823 | :type 'hook) |
824 | ||
825 | (defcustom message-mode-hook nil | |
826 | "Hook run in message mode buffers." | |
827 | :group 'message-various | |
828 | :type 'hook) | |
829 | ||
830 | (defcustom message-header-hook nil | |
831 | "Hook run in a message mode buffer narrowed to the headers." | |
832 | :group 'message-various | |
833 | :type 'hook) | |
834 | ||
835 | (defcustom message-header-setup-hook nil | |
6748645f | 836 | "Hook called narrowed to the headers when setting up a message buffer." |
eec82323 | 837 | :group 'message-various |
23f87bed | 838 | :link '(custom-manual "(message)Various Message Variables") |
eec82323 LMI |
839 | :type 'hook) |
840 | ||
23f87bed MB |
841 | (defcustom message-minibuffer-local-map |
842 | (let ((map (make-sparse-keymap 'message-minibuffer-local-map))) | |
843 | (set-keymap-parent map minibuffer-local-map) | |
844 | map) | |
e2642250 | 845 | "Keymap for `message-read-from-minibuffer'." |
d0859c9a MB |
846 | :version "22.1" |
847 | :group 'message-various) | |
23f87bed | 848 | |
eec82323 LMI |
849 | ;;;###autoload |
850 | (defcustom message-citation-line-function 'message-insert-citation-line | |
23f87bed MB |
851 | "*Function called to insert the \"Whomever writes:\" line. |
852 | ||
853 | Note that Gnus provides a feature where the reader can click on | |
854 | `writes:' to hide the cited text. If you change this line too much, | |
855 | people who read your message will have to change their Gnus | |
856 | configuration. See the variable `gnus-cite-attribution-suffix'." | |
eec82323 | 857 | :type 'function |
23f87bed | 858 | :link '(custom-manual "(message)Insertion Variables") |
eec82323 LMI |
859 | :group 'message-insertion) |
860 | ||
861 | ;;;###autoload | |
862 | (defcustom message-yank-prefix "> " | |
23f87bed MB |
863 | "*Prefix inserted on the lines of yanked messages. |
864 | Fix `message-cite-prefix-regexp' if it is set to an abnormal value. | |
865 | See also `message-yank-cited-prefix'." | |
866 | :type 'string | |
867 | :link '(custom-manual "(message)Insertion Variables") | |
868 | :group 'message-insertion) | |
869 | ||
870 | (defcustom message-yank-cited-prefix ">" | |
871 | "*Prefix inserted on cited or empty lines of yanked messages. | |
872 | Fix `message-cite-prefix-regexp' if it is set to an abnormal value. | |
873 | See also `message-yank-prefix'." | |
bf247b6e | 874 | :version "22.1" |
eec82323 | 875 | :type 'string |
23f87bed | 876 | :link '(custom-manual "(message)Insertion Variables") |
eec82323 LMI |
877 | :group 'message-insertion) |
878 | ||
879 | (defcustom message-indentation-spaces 3 | |
880 | "*Number of spaces to insert at the beginning of each cited line. | |
881 | Used by `message-yank-original' via `message-yank-cite'." | |
882 | :group 'message-insertion | |
23f87bed | 883 | :link '(custom-manual "(message)Insertion Variables") |
eec82323 LMI |
884 | :type 'integer) |
885 | ||
886 | ;;;###autoload | |
6748645f | 887 | (defcustom message-cite-function 'message-cite-original |
4a55f847 RS |
888 | "*Function for citing an original message. |
889 | Predefined functions include `message-cite-original' and | |
890 | `message-cite-original-without-signature'. | |
6748645f | 891 | Note that `message-cite-original' uses `mail-citation-hook' if that is non-nil." |
eec82323 | 892 | :type '(radio (function-item message-cite-original) |
16409b0b | 893 | (function-item message-cite-original-without-signature) |
eec82323 LMI |
894 | (function-item sc-cite-original) |
895 | (function :tag "Other")) | |
23f87bed | 896 | :link '(custom-manual "(message)Insertion Variables") |
eec82323 LMI |
897 | :group 'message-insertion) |
898 | ||
899 | ;;;###autoload | |
900 | (defcustom message-indent-citation-function 'message-indent-citation | |
901 | "*Function for modifying a citation just inserted in the mail buffer. | |
902 | This can also be a list of functions. Each function can find the | |
903 | citation between (point) and (mark t). And each function should leave | |
904 | point and mark around the citation text as modified." | |
905 | :type 'function | |
23f87bed | 906 | :link '(custom-manual "(message)Insertion Variables") |
eec82323 LMI |
907 | :group 'message-insertion) |
908 | ||
eec82323 LMI |
909 | ;;;###autoload |
910 | (defcustom message-signature t | |
911 | "*String to be inserted at the end of the message buffer. | |
912 | If t, the `message-signature-file' file will be inserted instead. | |
913 | If a function, the result from the function will be used instead. | |
914 | If a form, the result from the form will be used instead." | |
915 | :type 'sexp | |
23f87bed | 916 | :link '(custom-manual "(message)Insertion Variables") |
eec82323 LMI |
917 | :group 'message-insertion) |
918 | ||
919 | ;;;###autoload | |
920 | (defcustom message-signature-file "~/.signature" | |
5449c317 DL |
921 | "*Name of file containing the text inserted at end of message buffer. |
922 | Ignored if the named file doesn't exist. | |
923 | If nil, don't insert a signature." | |
924 | :type '(choice file (const :tags "None" nil)) | |
23f87bed MB |
925 | :link '(custom-manual "(message)Insertion Variables") |
926 | :group 'message-insertion) | |
927 | ||
928 | ;;;###autoload | |
929 | (defcustom message-signature-insert-empty-line t | |
930 | "*If non-nil, insert an empty line before the signature separator." | |
bf247b6e | 931 | :version "22.1" |
23f87bed MB |
932 | :type 'boolean |
933 | :link '(custom-manual "(message)Insertion Variables") | |
eec82323 LMI |
934 | :group 'message-insertion) |
935 | ||
936 | (defcustom message-distribution-function nil | |
937 | "*Function called to return a Distribution header." | |
938 | :group 'message-news | |
939 | :group 'message-headers | |
23f87bed | 940 | :link '(custom-manual "(message)News Headers") |
7d829636 | 941 | :type '(choice function (const nil))) |
eec82323 LMI |
942 | |
943 | (defcustom message-expires 14 | |
944 | "Number of days before your article expires." | |
945 | :group 'message-news | |
946 | :group 'message-headers | |
947 | :link '(custom-manual "(message)News Headers") | |
948 | :type 'integer) | |
949 | ||
950 | (defcustom message-user-path nil | |
951 | "If nil, use the NNTP server name in the Path header. | |
952 | If stringp, use this; if non-nil, use no host name (user name only)." | |
953 | :group 'message-news | |
954 | :group 'message-headers | |
955 | :link '(custom-manual "(message)News Headers") | |
956 | :type '(choice (const :tag "nntp" nil) | |
957 | (string :tag "name") | |
958 | (sexp :tag "none" :format "%t" t))) | |
959 | ||
960 | (defvar message-reply-buffer nil) | |
23f87bed MB |
961 | (defvar message-reply-headers nil |
962 | "The headers of the current replied article. | |
963 | It is a vector of the following headers: | |
964 | \[number subject from date id references chars lines xref extra].") | |
eec82323 LMI |
965 | (defvar message-newsreader nil) |
966 | (defvar message-mailer nil) | |
967 | (defvar message-sent-message-via nil) | |
968 | (defvar message-checksum nil) | |
969 | (defvar message-send-actions nil | |
970 | "A list of actions to be performed upon successful sending of a message.") | |
971 | (defvar message-exit-actions nil | |
972 | "A list of actions to be performed upon exiting after sending a message.") | |
973 | (defvar message-kill-actions nil | |
974 | "A list of actions to be performed before killing a message buffer.") | |
975 | (defvar message-postpone-actions nil | |
976 | "A list of actions to be performed after postponing a message.") | |
977 | ||
6748645f LMI |
978 | (define-widget 'message-header-lines 'text |
979 | "All header lines must be LFD terminated." | |
3536d0c1 | 980 | :format "%{%t%}:%n%v" |
6748645f LMI |
981 | :valid-regexp "^\\'" |
982 | :error "All header lines must be newline terminated") | |
983 | ||
eec82323 LMI |
984 | (defcustom message-default-headers "" |
985 | "*A string containing header lines to be inserted in outgoing messages. | |
986 | It is inserted before you edit the message, so you can edit or delete | |
987 | these lines." | |
988 | :group 'message-headers | |
23f87bed | 989 | :link '(custom-manual "(message)Message Headers") |
6748645f | 990 | :type 'message-header-lines) |
eec82323 LMI |
991 | |
992 | (defcustom message-default-mail-headers "" | |
993 | "*A string of header lines to be inserted in outgoing mails." | |
994 | :group 'message-headers | |
995 | :group 'message-mail | |
23f87bed | 996 | :link '(custom-manual "(message)Mail Headers") |
6748645f | 997 | :type 'message-header-lines) |
eec82323 LMI |
998 | |
999 | (defcustom message-default-news-headers "" | |
16409b0b | 1000 | "*A string of header lines to be inserted in outgoing news articles." |
eec82323 LMI |
1001 | :group 'message-headers |
1002 | :group 'message-news | |
23f87bed | 1003 | :link '(custom-manual "(message)News Headers") |
6748645f | 1004 | :type 'message-header-lines) |
eec82323 LMI |
1005 | |
1006 | ;; Note: could use /usr/ucb/mail instead of sendmail; | |
1007 | ;; options -t, and -v if not interactive. | |
1008 | (defcustom message-mailer-swallows-blank-line | |
1009 | (if (and (string-match "sparc-sun-sunos\\(\\'\\|[^5]\\)" | |
1010 | system-configuration) | |
1011 | (file-readable-p "/etc/sendmail.cf") | |
1012 | (let ((buffer (get-buffer-create " *temp*"))) | |
1013 | (unwind-protect | |
1014 | (save-excursion | |
1015 | (set-buffer buffer) | |
1016 | (insert-file-contents "/etc/sendmail.cf") | |
1017 | (goto-char (point-min)) | |
1018 | (let ((case-fold-search nil)) | |
1019 | (re-search-forward "^OR\\>" nil t))) | |
1020 | (kill-buffer buffer)))) | |
1021 | ;; According to RFC822, "The field-name must be composed of printable | |
1022 | ;; ASCII characters (i. e., characters that have decimal values between | |
1023 | ;; 33 and 126, except colon)", i. e., any chars except ctl chars, | |
1024 | ;; space, or colon. | |
1025 | '(looking-at "[ \t]\\|[][!\"#$%&'()*+,-./0-9;<=>?@A-Z\\\\^_`a-z{|}~]+:")) | |
6748645f | 1026 | "*Set this non-nil if the system's mailer runs the header and body together. |
eec82323 LMI |
1027 | \(This problem exists on Sunos 4 when sendmail is run in remote mode.) |
1028 | The value should be an expression to test whether the problem will | |
1029 | actually occur." | |
1030 | :group 'message-sending | |
23f87bed | 1031 | :link '(custom-manual "(message)Mail Variables") |
eec82323 LMI |
1032 | :type 'sexp) |
1033 | ||
961a48db | 1034 | ;;;###autoload |
16409b0b GM |
1035 | (define-mail-user-agent 'message-user-agent |
1036 | 'message-mail 'message-send-and-exit | |
1037 | 'message-kill-buffer 'message-send-hook) | |
eec82323 LMI |
1038 | |
1039 | (defvar message-mh-deletable-headers '(Message-ID Date Lines Sender) | |
1040 | "If non-nil, delete the deletable headers before feeding to mh.") | |
1041 | ||
a8151ef7 LMI |
1042 | (defvar message-send-method-alist |
1043 | '((news message-news-p message-send-via-news) | |
1044 | (mail message-mail-p message-send-via-mail)) | |
1045 | "Alist of ways to send outgoing messages. | |
1046 | Each element has the form | |
1047 | ||
1048 | \(TYPE PREDICATE FUNCTION) | |
1049 | ||
1050 | where TYPE is a symbol that names the method; PREDICATE is a function | |
1051 | called without any parameters to determine whether the message is | |
1052 | a message of type TYPE; and FUNCTION is a function to be called if | |
1053 | PREDICATE returns non-nil. FUNCTION is called with one parameter -- | |
1054 | the prefix.") | |
1055 | ||
c541eb9a | 1056 | (defcustom message-mail-alias-type 'abbrev |
a8151ef7 LMI |
1057 | "*What alias expansion type to use in Message buffers. |
1058 | The default is `abbrev', which uses mailabbrev. nil switches | |
c541eb9a DL |
1059 | mail aliases off." |
1060 | :group 'message | |
1061 | :link '(custom-manual "(message)Mail Aliases") | |
1062 | :type '(choice (const :tag "Use Mailabbrev" abbrev) | |
1063 | (const :tag "No expansion" nil))) | |
a8151ef7 | 1064 | |
6748645f | 1065 | (defcustom message-auto-save-directory |
8c6f6f4b | 1066 | (file-name-as-directory (nnheader-concat message-directory "drafts")) |
6748645f LMI |
1067 | "*Directory where Message auto-saves buffers if Gnus isn't running. |
1068 | If nil, Message won't auto-save." | |
1069 | :group 'message-buffers | |
23f87bed | 1070 | :link '(custom-manual "(message)Various Message Variables") |
7d829636 | 1071 | :type '(choice directory (const :tag "Don't auto-save" nil))) |
6748645f | 1072 | |
7d829636 | 1073 | (defcustom message-default-charset |
83595c0c DL |
1074 | (and (not (mm-multibyte-p)) 'iso-8859-1) |
1075 | "Default charset used in non-MULE Emacsen. | |
1076 | If nil, you might be asked to input the charset." | |
2d447df6 | 1077 | :version "21.1" |
16409b0b | 1078 | :group 'message |
23f87bed | 1079 | :link '(custom-manual "(message)Various Message Variables") |
16409b0b GM |
1080 | :type 'symbol) |
1081 | ||
7d829636 | 1082 | (defcustom message-dont-reply-to-names |
16409b0b | 1083 | (and (boundp 'rmail-dont-reply-to-names) rmail-dont-reply-to-names) |
23f87bed MB |
1084 | "*A regexp specifying addresses to prune when doing wide replies. |
1085 | A value of nil means exclude your own user name only." | |
2d447df6 | 1086 | :version "21.1" |
16409b0b | 1087 | :group 'message |
23f87bed | 1088 | :link '(custom-manual "(message)Wide Reply") |
16409b0b GM |
1089 | :type '(choice (const :tag "Yourself" nil) |
1090 | regexp)) | |
1091 | ||
23f87bed MB |
1092 | (defvar message-shoot-gnksa-feet nil |
1093 | "*A list of GNKSA feet you are allowed to shoot. | |
1094 | Gnus gives you all the opportunity you could possibly want for | |
1095 | shooting yourself in the foot. Also, Gnus allows you to shoot the | |
1096 | feet of Good Net-Keeping Seal of Approval. The following are foot | |
1097 | candidates: | |
1098 | `empty-article' Allow you to post an empty article; | |
1099 | `quoted-text-only' Allow you to post quoted text only; | |
1100 | `multiple-copies' Allow you to post multiple copies; | |
1101 | `cancel-messages' Allow you to cancel or supersede messages from | |
1102 | your other email addresses.") | |
1103 | ||
1104 | (defsubst message-gnksa-enable-p (feature) | |
1105 | (or (not (listp message-shoot-gnksa-feet)) | |
1106 | (memq feature message-shoot-gnksa-feet))) | |
1107 | ||
1108 | (defcustom message-hidden-headers nil | |
1109 | "Regexp of headers to be hidden when composing new messages. | |
1110 | This can also be a list of regexps to match headers. Or a list | |
1111 | starting with `not' and followed by regexps." | |
bf247b6e | 1112 | :version "22.1" |
23f87bed MB |
1113 | :group 'message |
1114 | :link '(custom-manual "(message)Message Headers") | |
1115 | :type '(repeat regexp)) | |
1116 | ||
eec82323 LMI |
1117 | ;;; Internal variables. |
1118 | ;;; Well, not really internal. | |
1119 | ||
1120 | (defvar message-mode-syntax-table | |
1121 | (let ((table (copy-syntax-table text-mode-syntax-table))) | |
1122 | (modify-syntax-entry ?% ". " table) | |
16409b0b GM |
1123 | (modify-syntax-entry ?> ". " table) |
1124 | (modify-syntax-entry ?< ". " table) | |
eec82323 LMI |
1125 | table) |
1126 | "Syntax table used while in Message mode.") | |
1127 | ||
0f49874b | 1128 | (defface message-header-to |
eec82323 LMI |
1129 | '((((class color) |
1130 | (background dark)) | |
23f87bed | 1131 | (:foreground "green2" :bold t)) |
eec82323 LMI |
1132 | (((class color) |
1133 | (background light)) | |
23f87bed | 1134 | (:foreground "MidnightBlue" :bold t)) |
eec82323 | 1135 | (t |
23f87bed | 1136 | (:bold t :italic t))) |
eec82323 LMI |
1137 | "Face used for displaying From headers." |
1138 | :group 'message-faces) | |
0f49874b MB |
1139 | ;; backward-compatibility alias |
1140 | (put 'message-header-to-face 'face-alias 'message-header-to) | |
eec82323 | 1141 | |
0f49874b | 1142 | (defface message-header-cc |
eec82323 LMI |
1143 | '((((class color) |
1144 | (background dark)) | |
23f87bed | 1145 | (:foreground "green4" :bold t)) |
eec82323 LMI |
1146 | (((class color) |
1147 | (background light)) | |
1148 | (:foreground "MidnightBlue")) | |
1149 | (t | |
23f87bed | 1150 | (:bold t))) |
eec82323 LMI |
1151 | "Face used for displaying Cc headers." |
1152 | :group 'message-faces) | |
0f49874b MB |
1153 | ;; backward-compatibility alias |
1154 | (put 'message-header-cc-face 'face-alias 'message-header-cc) | |
eec82323 | 1155 | |
0f49874b | 1156 | (defface message-header-subject |
eec82323 LMI |
1157 | '((((class color) |
1158 | (background dark)) | |
1159 | (:foreground "green3")) | |
1160 | (((class color) | |
1161 | (background light)) | |
23f87bed | 1162 | (:foreground "navy blue" :bold t)) |
eec82323 | 1163 | (t |
23f87bed | 1164 | (:bold t))) |
eec82323 LMI |
1165 | "Face used for displaying subject headers." |
1166 | :group 'message-faces) | |
0f49874b MB |
1167 | ;; backward-compatibility alias |
1168 | (put 'message-header-subject-face 'face-alias 'message-header-subject) | |
eec82323 | 1169 | |
0f49874b | 1170 | (defface message-header-newsgroups |
eec82323 LMI |
1171 | '((((class color) |
1172 | (background dark)) | |
23f87bed | 1173 | (:foreground "yellow" :bold t :italic t)) |
eec82323 LMI |
1174 | (((class color) |
1175 | (background light)) | |
23f87bed | 1176 | (:foreground "blue4" :bold t :italic t)) |
eec82323 | 1177 | (t |
23f87bed | 1178 | (:bold t :italic t))) |
eec82323 LMI |
1179 | "Face used for displaying newsgroups headers." |
1180 | :group 'message-faces) | |
0f49874b MB |
1181 | ;; backward-compatibility alias |
1182 | (put 'message-header-newsgroups-face 'face-alias 'message-header-newsgroups) | |
eec82323 | 1183 | |
0f49874b | 1184 | (defface message-header-other |
eec82323 LMI |
1185 | '((((class color) |
1186 | (background dark)) | |
6748645f | 1187 | (:foreground "#b00000")) |
eec82323 LMI |
1188 | (((class color) |
1189 | (background light)) | |
1190 | (:foreground "steel blue")) | |
1191 | (t | |
23f87bed | 1192 | (:bold t :italic t))) |
eec82323 LMI |
1193 | "Face used for displaying newsgroups headers." |
1194 | :group 'message-faces) | |
0f49874b MB |
1195 | ;; backward-compatibility alias |
1196 | (put 'message-header-other-face 'face-alias 'message-header-other) | |
eec82323 | 1197 | |
0f49874b | 1198 | (defface message-header-name |
eec82323 LMI |
1199 | '((((class color) |
1200 | (background dark)) | |
1201 | (:foreground "DarkGreen")) | |
1202 | (((class color) | |
1203 | (background light)) | |
1204 | (:foreground "cornflower blue")) | |
1205 | (t | |
23f87bed | 1206 | (:bold t))) |
eec82323 LMI |
1207 | "Face used for displaying header names." |
1208 | :group 'message-faces) | |
0f49874b MB |
1209 | ;; backward-compatibility alias |
1210 | (put 'message-header-name-face 'face-alias 'message-header-name) | |
eec82323 | 1211 | |
0f49874b | 1212 | (defface message-header-xheader |
eec82323 LMI |
1213 | '((((class color) |
1214 | (background dark)) | |
1215 | (:foreground "blue")) | |
1216 | (((class color) | |
1217 | (background light)) | |
1218 | (:foreground "blue")) | |
1219 | (t | |
23f87bed | 1220 | (:bold t))) |
eec82323 LMI |
1221 | "Face used for displaying X-Header headers." |
1222 | :group 'message-faces) | |
0f49874b MB |
1223 | ;; backward-compatibility alias |
1224 | (put 'message-header-xheader-face 'face-alias 'message-header-xheader) | |
eec82323 | 1225 | |
0f49874b | 1226 | (defface message-separator |
eec82323 LMI |
1227 | '((((class color) |
1228 | (background dark)) | |
6748645f | 1229 | (:foreground "blue3")) |
eec82323 LMI |
1230 | (((class color) |
1231 | (background light)) | |
1232 | (:foreground "brown")) | |
1233 | (t | |
23f87bed | 1234 | (:bold t))) |
eec82323 LMI |
1235 | "Face used for displaying the separator." |
1236 | :group 'message-faces) | |
0f49874b MB |
1237 | ;; backward-compatibility alias |
1238 | (put 'message-separator-face 'face-alias 'message-separator) | |
eec82323 | 1239 | |
0f49874b | 1240 | (defface message-cited-text |
eec82323 LMI |
1241 | '((((class color) |
1242 | (background dark)) | |
1243 | (:foreground "red")) | |
1244 | (((class color) | |
1245 | (background light)) | |
1246 | (:foreground "red")) | |
1247 | (t | |
23f87bed | 1248 | (:bold t))) |
eec82323 LMI |
1249 | "Face used for displaying cited text names." |
1250 | :group 'message-faces) | |
0f49874b MB |
1251 | ;; backward-compatibility alias |
1252 | (put 'message-cited-text-face 'face-alias 'message-cited-text) | |
eec82323 | 1253 | |
0f49874b | 1254 | (defface message-mml |
16409b0b GM |
1255 | '((((class color) |
1256 | (background dark)) | |
1257 | (:foreground "ForestGreen")) | |
1258 | (((class color) | |
1259 | (background light)) | |
1260 | (:foreground "ForestGreen")) | |
1261 | (t | |
23f87bed | 1262 | (:bold t))) |
16409b0b GM |
1263 | "Face used for displaying MML." |
1264 | :group 'message-faces) | |
0f49874b MB |
1265 | ;; backward-compatibility alias |
1266 | (put 'message-mml-face 'face-alias 'message-mml) | |
16409b0b | 1267 | |
23f87bed MB |
1268 | (defun message-font-lock-make-header-matcher (regexp) |
1269 | (let ((form | |
1270 | `(lambda (limit) | |
1271 | (let ((start (point))) | |
1272 | (save-restriction | |
1273 | (widen) | |
1274 | (goto-char (point-min)) | |
1275 | (if (re-search-forward | |
1276 | (concat "^" (regexp-quote mail-header-separator) "$") | |
1277 | nil t) | |
1278 | (setq limit (min limit (match-beginning 0)))) | |
1279 | (goto-char start)) | |
1280 | (and (< start limit) | |
1281 | (re-search-forward ,regexp limit t)))))) | |
1282 | (if (featurep 'bytecomp) | |
1283 | (byte-compile form) | |
1284 | form))) | |
1285 | ||
eec82323 | 1286 | (defvar message-font-lock-keywords |
23f87bed MB |
1287 | (let ((content "[ \t]*\\(.+\\(\n[ \t].*\\)*\\)\n?")) |
1288 | `((,(message-font-lock-make-header-matcher | |
1289 | (concat "^\\([Tt]o:\\)" content)) | |
0f49874b MB |
1290 | (1 'message-header-name) |
1291 | (2 'message-header-to nil t)) | |
23f87bed MB |
1292 | (,(message-font-lock-make-header-matcher |
1293 | (concat "^\\(^[GBF]?[Cc][Cc]:\\|^[Rr]eply-[Tt]o:\\)" content)) | |
0f49874b MB |
1294 | (1 'message-header-name) |
1295 | (2 'message-header-cc nil t)) | |
23f87bed MB |
1296 | (,(message-font-lock-make-header-matcher |
1297 | (concat "^\\([Ss]ubject:\\)" content)) | |
0f49874b MB |
1298 | (1 'message-header-name) |
1299 | (2 'message-header-subject nil t)) | |
23f87bed MB |
1300 | (,(message-font-lock-make-header-matcher |
1301 | (concat "^\\([Nn]ewsgroups:\\|Followup-[Tt]o:\\)" content)) | |
0f49874b MB |
1302 | (1 'message-header-name) |
1303 | (2 'message-header-newsgroups nil t)) | |
23f87bed MB |
1304 | (,(message-font-lock-make-header-matcher |
1305 | (concat "^\\([A-Z][^: \n\t]+:\\)" content)) | |
0f49874b MB |
1306 | (1 'message-header-name) |
1307 | (2 'message-header-other nil t)) | |
23f87bed MB |
1308 | (,(message-font-lock-make-header-matcher |
1309 | (concat "^\\(X-[A-Za-z0-9-]+:\\|In-Reply-To:\\)" content)) | |
0f49874b MB |
1310 | (1 'message-header-name) |
1311 | (2 'message-header-name)) | |
6748645f LMI |
1312 | ,@(if (and mail-header-separator |
1313 | (not (equal mail-header-separator ""))) | |
1314 | `((,(concat "^\\(" (regexp-quote mail-header-separator) "\\)$") | |
0f49874b | 1315 | 1 'message-separator)) |
6748645f | 1316 | nil) |
23f87bed MB |
1317 | ((lambda (limit) |
1318 | (re-search-forward (concat "^\\(" | |
1319 | message-cite-prefix-regexp | |
1320 | "\\).*") | |
1321 | limit t)) | |
0f49874b | 1322 | (0 'message-cited-text)) |
23f87bed | 1323 | ("<#/?\\(multipart\\|part\\|external\\|mml\\|secure\\)[^>]*>" |
0f49874b | 1324 | (0 'message-mml)))) |
eec82323 LMI |
1325 | "Additional expressions to highlight in Message mode.") |
1326 | ||
23f87bed | 1327 | |
6748645f LMI |
1328 | ;; XEmacs does it like this. For Emacs, we have to set the |
1329 | ;; `font-lock-defaults' buffer-local variable. | |
1330 | (put 'message-mode 'font-lock-defaults '(message-font-lock-keywords t)) | |
1331 | ||
eec82323 LMI |
1332 | (defvar message-face-alist |
1333 | '((bold . bold-region) | |
1334 | (underline . underline-region) | |
1335 | (default . (lambda (b e) | |
1336 | (unbold-region b e) | |
1337 | (ununderline-region b e)))) | |
1338 | "Alist of mail and news faces for facemenu. | |
8f688cb0 | 1339 | The cdr of each entry is a function for applying the face to a region.") |
eec82323 LMI |
1340 | |
1341 | (defcustom message-send-hook nil | |
23f87bed MB |
1342 | "Hook run before sending messages. |
1343 | This hook is run quite early when sending." | |
eec82323 LMI |
1344 | :group 'message-various |
1345 | :options '(ispell-message) | |
23f87bed | 1346 | :link '(custom-manual "(message)Various Message Variables") |
eec82323 LMI |
1347 | :type 'hook) |
1348 | ||
1349 | (defcustom message-send-mail-hook nil | |
23f87bed MB |
1350 | "Hook run before sending mail messages. |
1351 | This hook is run very late -- just before the message is sent as | |
1352 | mail." | |
eec82323 | 1353 | :group 'message-various |
23f87bed | 1354 | :link '(custom-manual "(message)Various Message Variables") |
eec82323 LMI |
1355 | :type 'hook) |
1356 | ||
1357 | (defcustom message-send-news-hook nil | |
23f87bed MB |
1358 | "Hook run before sending news messages. |
1359 | This hook is run very late -- just before the message is sent as | |
1360 | news." | |
eec82323 | 1361 | :group 'message-various |
23f87bed | 1362 | :link '(custom-manual "(message)Various Message Variables") |
eec82323 LMI |
1363 | :type 'hook) |
1364 | ||
1365 | (defcustom message-sent-hook nil | |
1366 | "Hook run after sending messages." | |
1367 | :group 'message-various | |
1368 | :type 'hook) | |
1369 | ||
6748645f LMI |
1370 | (defvar message-send-coding-system 'binary |
1371 | "Coding system to encode outgoing mail.") | |
1372 | ||
16409b0b GM |
1373 | (defvar message-draft-coding-system |
1374 | mm-auto-save-coding-system | |
23f87bed MB |
1375 | "*Coding system to compose mail. |
1376 | If you'd like to make it possible to share draft files between XEmacs | |
1377 | and Emacs, you may use `iso-2022-7bit' for this value at your own risk. | |
1378 | Note that the coding-system `iso-2022-7bit' isn't suitable to all data.") | |
16409b0b GM |
1379 | |
1380 | (defcustom message-send-mail-partially-limit 1000000 | |
1381 | "The limitation of messages sent as message/partial. | |
7d829636 DL |
1382 | The lower bound of message size in characters, beyond which the message |
1383 | should be sent in several parts. If it is nil, the size is unlimited." | |
2d447df6 | 1384 | :version "21.1" |
16409b0b | 1385 | :group 'message-buffers |
23f87bed | 1386 | :link '(custom-manual "(message)Mail Variables") |
16409b0b GM |
1387 | :type '(choice (const :tag "unlimited" nil) |
1388 | (integer 1000000))) | |
1389 | ||
83595c0c | 1390 | (defcustom message-alternative-emails nil |
46e8fe3d MB |
1391 | "*Regexp matching alternative email addresses. |
1392 | The first address in the To, Cc or From headers of the original | |
1393 | article matching this variable is used as the From field of | |
1394 | outgoing messages. | |
1395 | ||
1396 | This variable has precedence over posting styles and anything that runs | |
1397 | off `message-setup-hook'." | |
83595c0c | 1398 | :group 'message-headers |
23f87bed | 1399 | :link '(custom-manual "(message)Message Headers") |
83595c0c DL |
1400 | :type '(choice (const :tag "Always use primary" nil) |
1401 | regexp)) | |
1402 | ||
23f87bed MB |
1403 | (defcustom message-hierarchical-addresses nil |
1404 | "A list of hierarchical mail address definitions. | |
1405 | ||
1406 | Inside each entry, the first address is the \"top\" address, and | |
1407 | subsequent addresses are subaddresses; this is used to indicate that | |
1408 | mail sent to the first address will automatically be delivered to the | |
1409 | subaddresses. So if the first address appears in the recipient list | |
1410 | for a message, the subaddresses will be removed (if present) before | |
1411 | the mail is sent. All addresses in this structure should be | |
1412 | downcased." | |
bf247b6e | 1413 | :version "22.1" |
23f87bed MB |
1414 | :group 'message-headers |
1415 | :type '(repeat (repeat string))) | |
1416 | ||
88818fbe SZ |
1417 | (defcustom message-mail-user-agent nil |
1418 | "Like `mail-user-agent'. | |
7d829636 | 1419 | Except if it is nil, use Gnus native MUA; if it is t, use |
88818fbe | 1420 | `mail-user-agent'." |
bf247b6e | 1421 | :version "22.1" |
88818fbe SZ |
1422 | :type '(radio (const :tag "Gnus native" |
1423 | :format "%t\n" | |
1424 | nil) | |
1425 | (const :tag "`mail-user-agent'" | |
1426 | :format "%t\n" | |
1427 | t) | |
1428 | (function-item :tag "Default Emacs mail" | |
1429 | :format "%t\n" | |
1430 | sendmail-user-agent) | |
1431 | (function-item :tag "Emacs interface to MH" | |
1432 | :format "%t\n" | |
1433 | mh-e-user-agent) | |
1434 | (function :tag "Other")) | |
1435 | :version "21.1" | |
1436 | :group 'message) | |
1437 | ||
23f87bed MB |
1438 | (defcustom message-wide-reply-confirm-recipients nil |
1439 | "Whether to confirm a wide reply to multiple email recipients. | |
1440 | If this variable is nil, don't ask whether to reply to all recipients. | |
1441 | If this variable is non-nil, pose the question \"Reply to all | |
1442 | recipients?\" before a wide reply to multiple recipients. If the user | |
1443 | answers yes, reply to all recipients as usual. If the user answers | |
1444 | no, only reply back to the author." | |
bf247b6e | 1445 | :version "22.1" |
23f87bed MB |
1446 | :group 'message-headers |
1447 | :link '(custom-manual "(message)Wide Reply") | |
1448 | :type 'boolean) | |
1449 | ||
1450 | (defcustom message-user-fqdn nil | |
bcc7dd61 | 1451 | "*Domain part of Message-Ids." |
bf247b6e | 1452 | :version "22.1" |
23f87bed MB |
1453 | :group 'message-headers |
1454 | :link '(custom-manual "(message)News Headers") | |
1455 | :type '(radio (const :format "%v " nil) | |
ad136a7c | 1456 | (string :format "FQDN: %v"))) |
23f87bed MB |
1457 | |
1458 | (defcustom message-use-idna (and (condition-case nil (require 'idna) | |
1459 | (file-error)) | |
1460 | (mm-coding-system-p 'utf-8) | |
1461 | (executable-find idna-program) | |
a33704bb MB |
1462 |