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eec82323 | 1 | ;;; gnus-msg.el --- mail and post interface for Gnus |
e84b4b86 | 2 | |
ba318903 | 3 | ;; Copyright (C) 1995-2014 Free Software Foundation, Inc. |
eec82323 LMI |
4 | |
5 | ;; Author: Masanobu UMEDA <umerin@flab.flab.fujitsu.junet> | |
6748645f | 6 | ;; Lars Magne Ingebrigtsen <larsi@gnus.org> |
eec82323 LMI |
7 | ;; Keywords: news |
8 | ||
9 | ;; This file is part of GNU Emacs. | |
10 | ||
5e809f55 | 11 | ;; GNU Emacs is free software: you can redistribute it and/or modify |
eec82323 | 12 | ;; it under the terms of the GNU General Public License as published by |
5e809f55 GM |
13 | ;; the Free Software Foundation, either version 3 of the License, or |
14 | ;; (at your option) any later version. | |
eec82323 LMI |
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 | |
5e809f55 | 22 | ;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. |
eec82323 LMI |
23 | |
24 | ;;; Commentary: | |
25 | ||
26 | ;;; Code: | |
27 | ||
249ffa67 RS |
28 | (eval-when-compile (require 'cl)) |
29 | ||
eec82323 LMI |
30 | (require 'gnus) |
31 | (require 'gnus-ems) | |
32 | (require 'message) | |
33 | (require 'gnus-art) | |
23f87bed | 34 | (require 'gnus-util) |
eec82323 | 35 | |
16409b0b | 36 | (defcustom gnus-post-method 'current |
eec82323 | 37 | "*Preferred method for posting USENET news. |
eec82323 | 38 | |
e818c17f SZ |
39 | If this variable is `current' (which is the default), Gnus will use |
40 | the \"current\" select method when posting. If it is `native', Gnus | |
41 | will use the native select method when posting. | |
6748645f LMI |
42 | |
43 | This method will not be used in mail groups and the like, only in | |
44 | \"real\" newsgroups. | |
45 | ||
e818c17f | 46 | If not `native' nor `current', the value must be a valid method as discussed |
16409b0b GM |
47 | in the documentation of `gnus-select-method'. It can also be a list of |
48 | methods. If that is the case, the user will be queried for what select | |
6748645f LMI |
49 | method to use when posting." |
50 | :group 'gnus-group-foreign | |
e818c17f SZ |
51 | :link '(custom-manual "(gnus)Posting Server") |
52 | :type `(choice (const native) | |
53 | (const current) | |
6748645f | 54 | (sexp :tag "Methods" ,gnus-select-method))) |
eec82323 | 55 | |
23f87bed | 56 | (defcustom gnus-outgoing-message-group nil |
ed797193 | 57 | "All outgoing messages will be put in this group. |
eec82323 LMI |
58 | If you want to store all your outgoing mail and articles in the group |
59 | \"nnml:archive\", you set this variable to that value. This variable | |
60 | can also be a list of group names. | |
61 | ||
62 | If you want to have greater control over what group to put each | |
63 | message in, you can set this variable to a function that checks the | |
64 | current newsgroup name and then returns a suitable group name (or list | |
23f87bed MB |
65 | of names)." |
66 | :group 'gnus-message | |
4a2358e9 MB |
67 | :type '(choice (const nil) |
68 | (function) | |
69 | (string :tag "Group") | |
70 | (repeat :tag "List of groups" (string :tag "Group")))) | |
eec82323 | 71 | |
ed797193 G |
72 | (make-obsolete-variable 'gnus-outgoing-message-group 'gnus-message-archive-group "24.1") |
73 | ||
23f87bed MB |
74 | (defcustom gnus-mailing-list-groups nil |
75 | "*If non-nil a regexp matching groups that are really mailing lists. | |
eec82323 LMI |
76 | This is useful when you're reading a mailing list that has been |
77 | gatewayed to a newsgroup, and you want to followup to an article in | |
23f87bed MB |
78 | the group." |
79 | :group 'gnus-message | |
80 | :type '(choice (regexp) | |
81 | (const nil))) | |
eec82323 | 82 | |
23f87bed MB |
83 | (defcustom gnus-add-to-list nil |
84 | "*If non-nil, add a `to-list' parameter automatically." | |
85 | :group 'gnus-message | |
86 | :type 'boolean) | |
eec82323 | 87 | |
23f87bed | 88 | (defcustom gnus-crosspost-complaint |
eec82323 LMI |
89 | "Hi, |
90 | ||
91 | You posted the article below with the following Newsgroups header: | |
92 | ||
93 | Newsgroups: %s | |
94 | ||
95 | The %s group, at least, was an inappropriate recipient | |
96 | of this message. Please trim your Newsgroups header to exclude this | |
97 | group before posting in the future. | |
98 | ||
99 | Thank you. | |
100 | ||
101 | " | |
102 | "Format string to be inserted when complaining about crossposts. | |
103 | The first %s will be replaced by the Newsgroups header; | |
23f87bed MB |
104 | the second with the current group name." |
105 | :group 'gnus-message | |
106 | :type 'string) | |
107 | ||
108 | (defcustom gnus-message-setup-hook nil | |
109 | "Hook run after setting up a message buffer." | |
110 | :group 'gnus-message | |
437ce4be | 111 | :options '(message-remove-blank-cited-lines) |
23f87bed MB |
112 | :type 'hook) |
113 | ||
114 | (defcustom gnus-bug-create-help-buffer t | |
115 | "*Should we create the *Gnus Help Bug* buffer?" | |
116 | :group 'gnus-message | |
117 | :type 'boolean) | |
118 | ||
119 | (defcustom gnus-posting-styles nil | |
120 | "*Alist of styles to use when posting. | |
121 | See Info node `(gnus)Posting Styles'." | |
122 | :group 'gnus-message | |
123 | :link '(custom-manual "(gnus)Posting Styles") | |
124 | :type '(repeat (cons (choice (regexp) | |
125 | (variable) | |
126 | (list (const header) | |
127 | (string :tag "Header") | |
128 | (regexp :tag "Regexp")) | |
129 | (function) | |
130 | (sexp)) | |
131 | (repeat (list | |
132 | (choice (const signature) | |
133 | (const signature-file) | |
134 | (const organization) | |
135 | (const address) | |
136 | (const x-face-file) | |
137 | (const name) | |
138 | (const body) | |
139 | (symbol) | |
140 | (string :tag "Header")) | |
141 | (choice (string) | |
142 | (function) | |
143 | (variable) | |
144 | (sexp))))))) | |
145 | ||
146 | (defcustom gnus-gcc-mark-as-read nil | |
147 | "If non-nil, automatically mark Gcc articles as read." | |
bf247b6e | 148 | :version "22.1" |
23f87bed MB |
149 | :group 'gnus-message |
150 | :type 'boolean) | |
151 | ||
152 | (make-obsolete-variable 'gnus-inews-mark-gcc-as-read | |
265ac10b | 153 | 'gnus-gcc-mark-as-read "Emacs 22.1") |
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154 | |
155 | (defcustom gnus-gcc-externalize-attachments nil | |
156 | "Should local-file attachments be included as external parts in Gcc copies? | |
157 | If it is `all', attach files as external parts; | |
158 | if a regexp and matches the Gcc group name, attach files as external parts; | |
159 | if nil, attach files as normal parts." | |
bf247b6e | 160 | :version "22.1" |
23f87bed MB |
161 | :group 'gnus-message |
162 | :type '(choice (const nil :tag "None") | |
163 | (const all :tag "Any") | |
164 | (string :tag "Regexp"))) | |
165 | ||
89b163db G |
166 | (defcustom gnus-gcc-self-resent-messages 'no-gcc-self |
167 | "Like `gcc-self' group parameter, only for unmodified resent messages. | |
168 | Applied to messages sent by `gnus-summary-resend-message'. Non-nil | |
169 | value of this variable takes precedence over any existing Gcc header. | |
170 | ||
171 | If this is `none', no Gcc copy will be made. If this is t, messages | |
172 | resent will be Gcc'd to the current group. If this is a string, it | |
173 | specifies a group to which resent messages will be Gcc'd. If this is | |
174 | nil, Gcc will be done according to existing Gcc header(s), if any. | |
175 | If this is `no-gcc-self', resent messages will be Gcc'd to groups that | |
176 | existing Gcc header specifies, except for the current group." | |
2a1e2476 | 177 | :version "24.3" |
89b163db G |
178 | :group 'gnus-message |
179 | :type '(choice (const none) (const t) string (const nil) | |
180 | (const no-gcc-self))) | |
181 | ||
23f87bed MB |
182 | (gnus-define-group-parameter |
183 | posting-charset-alist | |
184 | :type list | |
185 | :function-document | |
186 | "Return the permitted unencoded charsets for posting of GROUP." | |
187 | :variable gnus-group-posting-charset-alist | |
188 | :variable-default | |
25fc4fd5 | 189 | '(("^\\(no\\|fr\\)\\.[^,]*\\(,[ \t\n]*\\(no\\|fr\\)\\.[^,]*\\)*$" iso-8859-1 (iso-8859-1)) |
16409b0b GM |
190 | ("^\\(fido7\\|relcom\\)\\.[^,]*\\(,[ \t\n]*\\(fido7\\|relcom\\)\\.[^,]*\\)*$" koi8-r (koi8-r)) |
191 | (message-this-is-mail nil nil) | |
192 | (message-this-is-news nil t)) | |
23f87bed | 193 | :variable-document |
16409b0b GM |
194 | "Alist of regexps and permitted unencoded charsets for posting. |
195 | Each element of the alist has the form (TEST HEADER BODY-LIST), where | |
196 | TEST is either a regular expression matching the newsgroup header or a | |
197 | variable to query, | |
198 | HEADER is the charset which may be left unencoded in the header (nil | |
199 | means encode all charsets), | |
200 | BODY-LIST is a list of charsets which may be encoded using 8bit | |
201 | content-transfer encoding in the body, or one of the special values | |
202 | nil (always encode using quoted-printable) or t (always use 8bit). | |
203 | ||
204 | Note that any value other than nil for HEADER infringes some RFCs, so | |
205 | use this option with care." | |
23f87bed MB |
206 | :variable-group gnus-charset |
207 | :variable-type | |
208 | '(repeat (list :tag "Permitted unencoded charsets" | |
209 | (choice :tag "Where" | |
210 | (regexp :tag "Group") | |
211 | (const :tag "Mail message" :value message-this-is-mail) | |
212 | (const :tag "News article" :value message-this-is-news)) | |
213 | (choice :tag "Header" | |
214 | (const :tag "None" nil) | |
215 | (symbol :tag "Charset")) | |
216 | (choice :tag "Body" | |
217 | (const :tag "Any" :value t) | |
218 | (const :tag "None" :value nil) | |
219 | (repeat :tag "Charsets" | |
220 | (symbol :tag "Charset"))))) | |
221 | :parameter-type '(choice :tag "Permitted unencoded charsets" | |
222 | :value nil | |
223 | (repeat (symbol))) | |
224 | :parameter-document "\ | |
225 | List of charsets that are permitted to be unencoded.") | |
226 | ||
227 | (defcustom gnus-debug-files | |
228 | '("gnus.el" "gnus-sum.el" "gnus-group.el" | |
229 | "gnus-art.el" "gnus-start.el" "gnus-async.el" | |
230 | "gnus-msg.el" "gnus-score.el" "gnus-win.el" "gnus-topic.el" | |
231 | "gnus-agent.el" "gnus-cache.el" "gnus-srvr.el" | |
232 | "mm-util.el" "mm-decode.el" "nnmail.el" "message.el") | |
233 | "Files whose variables will be reported in `gnus-bug'." | |
bf247b6e | 234 | :version "22.1" |
23f87bed MB |
235 | :group 'gnus-message |
236 | :type '(repeat (string :tag "File"))) | |
237 | ||
238 | (defcustom gnus-debug-exclude-variables | |
239 | '(mm-mime-mule-charset-alist | |
240 | nnmail-split-fancy message-minibuffer-local-map) | |
241 | "Variables that should not be reported in `gnus-bug'." | |
bf247b6e | 242 | :version "22.1" |
23f87bed MB |
243 | :group 'gnus-message |
244 | :type '(repeat (symbol :tag "Variable"))) | |
245 | ||
246 | (defcustom gnus-discouraged-post-methods | |
247 | '(nndraft nnml nnimap nnmaildir nnmh nnfolder nndir) | |
248 | "A list of back ends that are not used in \"real\" newsgroups. | |
249 | This variable is used only when `gnus-post-method' is `current'." | |
bf247b6e | 250 | :version "22.1" |
23f87bed MB |
251 | :group 'gnus-group-foreign |
252 | :type '(repeat (symbol :tag "Back end"))) | |
253 | ||
254 | (defcustom gnus-message-replysign | |
255 | nil | |
256 | "Automatically sign replies to signed messages. | |
257 | See also the `mml-default-sign-method' variable." | |
258 | :group 'gnus-message | |
259 | :type 'boolean) | |
260 | ||
b173bdd9 | 261 | (defcustom gnus-message-replyencrypt t |
23f87bed MB |
262 | "Automatically encrypt replies to encrypted messages. |
263 | See also the `mml-default-encrypt-method' variable." | |
37657cbd | 264 | :version "24.1" |
23f87bed MB |
265 | :group 'gnus-message |
266 | :type 'boolean) | |
267 | ||
268 | (defcustom gnus-message-replysignencrypted | |
269 | t | |
270 | "Setting this causes automatically encrypted messages to also be signed." | |
271 | :group 'gnus-message | |
272 | :type 'boolean) | |
273 | ||
01c52d31 MB |
274 | (defcustom gnus-confirm-mail-reply-to-news (and gnus-novice-user |
275 | (not gnus-expert-user)) | |
23f87bed MB |
276 | "If non-nil, Gnus requests confirmation when replying to news. |
277 | This is done because new users often reply by mistake when reading | |
278 | news. | |
279 | This can also be a function receiving the group name as the only | |
e7f767c2 GM |
280 | parameter, which should return non-nil if a confirmation is needed; or |
281 | a regexp, in which case a confirmation is asked for if the group name | |
23f87bed | 282 | matches the regexp." |
330f707b | 283 | :version "23.1" ;; No Gnus (default changed) |
23f87bed MB |
284 | :group 'gnus-message |
285 | :type '(choice (const :tag "No" nil) | |
286 | (const :tag "Yes" t) | |
e7f767c2 GM |
287 | (regexp :tag "If group matches regexp") |
288 | (function :tag "If function evaluates to non-nil"))) | |
23f87bed MB |
289 | |
290 | (defcustom gnus-confirm-treat-mail-like-news | |
291 | nil | |
292 | "If non-nil, Gnus will treat mail like news with regard to confirmation | |
293 | when replying by mail. See the `gnus-confirm-mail-reply-to-news' variable | |
294 | for fine-tuning this. | |
295 | If nil, Gnus will never ask for confirmation if replying to mail." | |
bf247b6e | 296 | :version "22.1" |
23f87bed MB |
297 | :group 'gnus-message |
298 | :type 'boolean) | |
299 | ||
300 | (defcustom gnus-summary-resend-default-address t | |
301 | "If non-nil, Gnus tries to suggest a default address to resend to. | |
302 | If nil, the address field will always be empty after invoking | |
303 | `gnus-summary-resend-message'." | |
bf247b6e | 304 | :version "22.1" |
23f87bed MB |
305 | :group 'gnus-message |
306 | :type 'boolean) | |
6748645f | 307 | |
01c52d31 MB |
308 | (defcustom gnus-message-highlight-citation |
309 | t ;; gnus-treat-highlight-citation ;; gnus-cite dependency | |
310 | "Enable highlighting of different citation levels in message-mode." | |
330f707b | 311 | :version "23.1" ;; No Gnus |
01c52d31 MB |
312 | :group 'gnus-cite |
313 | :group 'gnus-message | |
314 | :type 'boolean) | |
315 | ||
89b163db G |
316 | (defcustom gnus-gcc-pre-body-encode-hook nil |
317 | "A hook called before encoding the body of the Gcc copy of a message. | |
318 | The current buffer (when the hook is run) contains the message | |
319 | including the message header. Changes made to the message will | |
320 | only affect the Gcc copy, but not the original message." | |
321 | :group 'gnus-message | |
d1a1c7e6 | 322 | :version "24.3" |
89b163db G |
323 | :type 'hook) |
324 | ||
325 | (defcustom gnus-gcc-post-body-encode-hook nil | |
326 | "A hook called after encoding the body of the Gcc copy of a message. | |
327 | The current buffer (when the hook is run) contains the message | |
328 | including the message header. Changes made to the message will | |
329 | only affect the Gcc copy, but not the original message." | |
330 | :group 'gnus-message | |
d1a1c7e6 | 331 | :version "24.3" |
89b163db G |
332 | :type 'hook) |
333 | ||
01c52d31 MB |
334 | (autoload 'gnus-message-citation-mode "gnus-cite" nil t) |
335 | ||
eec82323 LMI |
336 | ;;; Internal variables. |
337 | ||
6748645f LMI |
338 | (defvar gnus-inhibit-posting-styles nil |
339 | "Inhibit the use of posting styles.") | |
340 | ||
23f87bed | 341 | (defvar gnus-article-yanked-articles nil) |
eec82323 LMI |
342 | (defvar gnus-message-buffer "*Mail Gnus*") |
343 | (defvar gnus-article-copy nil) | |
23f87bed | 344 | (defvar gnus-check-before-posting nil) |
eec82323 | 345 | (defvar gnus-last-posting-server nil) |
6748645f | 346 | (defvar gnus-message-group-art nil) |
eec82323 | 347 | |
23f87bed MB |
348 | (defvar gnus-msg-force-broken-reply-to nil) |
349 | ||
eec82323 LMI |
350 | (defconst gnus-bug-message |
351 | "Sending a bug report to the Gnus Towers. | |
352 | ======================================== | |
353 | ||
354 | The buffer below is a mail buffer. When you press `C-c C-c', it will | |
355 | be sent to the Gnus Bug Exterminators. | |
356 | ||
16409b0b GM |
357 | The thing near the bottom of the buffer is how the environment |
358 | settings will be included in the mail. Please do not delete that. | |
359 | They will tell the Bug People what your environment is, so that it | |
360 | will be easier to locate the bugs. | |
eec82323 LMI |
361 | |
362 | If you have found a bug that makes Emacs go \"beep\", set | |
363 | debug-on-error to t (`M-x set-variable RET debug-on-error RET t RET') | |
364 | and include the backtrace in your bug report. | |
365 | ||
366 | Please describe the bug in annoying, painstaking detail. | |
367 | ||
368 | Thank you for your help in stamping out bugs. | |
369 | ") | |
370 | ||
8abf1b22 | 371 | (autoload 'gnus-uu-post-news "gnus-uu" nil t) |
eec82323 LMI |
372 | |
373 | \f | |
374 | ;;; | |
375 | ;;; Gnus Posting Functions | |
376 | ;;; | |
377 | ||
378 | (gnus-define-keys (gnus-summary-send-map "S" gnus-summary-mode-map) | |
379 | "p" gnus-summary-post-news | |
23f87bed | 380 | "i" gnus-summary-news-other-window |
eec82323 LMI |
381 | "f" gnus-summary-followup |
382 | "F" gnus-summary-followup-with-original | |
383 | "c" gnus-summary-cancel-article | |
384 | "s" gnus-summary-supersede-article | |
385 | "r" gnus-summary-reply | |
16409b0b | 386 | "y" gnus-summary-yank-message |
eec82323 | 387 | "R" gnus-summary-reply-with-original |
60a0884e | 388 | "L" gnus-summary-reply-to-list-with-original |
eec82323 LMI |
389 | "w" gnus-summary-wide-reply |
390 | "W" gnus-summary-wide-reply-with-original | |
23f87bed MB |
391 | "v" gnus-summary-very-wide-reply |
392 | "V" gnus-summary-very-wide-reply-with-original | |
eec82323 LMI |
393 | "n" gnus-summary-followup-to-mail |
394 | "N" gnus-summary-followup-to-mail-with-original | |
395 | "m" gnus-summary-mail-other-window | |
396 | "u" gnus-uu-post-news | |
397 | "\M-c" gnus-summary-mail-crosspost-complaint | |
23f87bed MB |
398 | "Br" gnus-summary-reply-broken-reply-to |
399 | "BR" gnus-summary-reply-broken-reply-to-with-original | |
eec82323 LMI |
400 | "om" gnus-summary-mail-forward |
401 | "op" gnus-summary-post-forward | |
402 | "Om" gnus-uu-digest-mail-forward | |
403 | "Op" gnus-uu-digest-post-forward) | |
404 | ||
405 | (gnus-define-keys (gnus-send-bounce-map "D" gnus-summary-send-map) | |
406 | "b" gnus-summary-resend-bounced-mail | |
407 | ;; "c" gnus-summary-send-draft | |
23f87bed MB |
408 | "r" gnus-summary-resend-message |
409 | "e" gnus-summary-resend-message-edit) | |
eec82323 LMI |
410 | |
411 | ;;; Internal functions. | |
412 | ||
01c52d31 | 413 | (defun gnus-inews-make-draft (articles) |
23f87bed MB |
414 | `(lambda () |
415 | (gnus-inews-make-draft-meta-information | |
01c52d31 | 416 | ,(gnus-group-decoded-name gnus-newsgroup-name) ',articles))) |
23f87bed | 417 | |
54451ffa | 418 | (autoload 'nnir-article-number "nnir" nil nil 'macro) |
96bbc309 | 419 | (autoload 'nnir-article-group "nnir" nil nil 'macro) |
567d89ca | 420 | (autoload 'gnus-nnir-group-p "nnir") |
54451ffa AC |
421 | |
422 | ||
eec82323 LMI |
423 | (defvar gnus-article-reply nil) |
424 | (defmacro gnus-setup-message (config &rest forms) | |
6748645f | 425 | (let ((winconf (make-symbol "gnus-setup-message-winconf")) |
4a3988d5 | 426 | (winconf-name (make-symbol "gnus-setup-message-winconf-name")) |
6748645f LMI |
427 | (buffer (make-symbol "gnus-setup-message-buffer")) |
428 | (article (make-symbol "gnus-setup-message-article")) | |
23f87bed | 429 | (yanked (make-symbol "gnus-setup-yanked-articles")) |
6748645f | 430 | (group (make-symbol "gnus-setup-message-group"))) |
eec82323 | 431 | `(let ((,winconf (current-window-configuration)) |
8e22bee0 | 432 | (,winconf-name gnus-current-window-configuration) |
eec82323 | 433 | (,buffer (buffer-name (current-buffer))) |
567d89ca | 434 | (,article (if (and (gnus-nnir-group-p gnus-newsgroup-name) |
53d3b731 | 435 | gnus-article-reply) |
1b9b6fbb KY |
436 | (nnir-article-number (or (car-safe gnus-article-reply) |
437 | gnus-article-reply)) | |
567d89ca AC |
438 | gnus-article-reply)) |
439 | (,yanked gnus-article-yanked-articles) | |
440 | (,group (if (and (gnus-nnir-group-p gnus-newsgroup-name) | |
441 | gnus-article-reply) | |
1b9b6fbb KY |
442 | (nnir-article-group (or (car-safe gnus-article-reply) |
443 | gnus-article-reply)) | |
567d89ca | 444 | gnus-newsgroup-name)) |
eec82323 | 445 | (message-header-setup-hook |
6748645f | 446 | (copy-sequence message-header-setup-hook)) |
16409b0b | 447 | (mbl mml-buffer-list) |
6748645f | 448 | (message-mode-hook (copy-sequence message-mode-hook))) |
16409b0b | 449 | (setq mml-buffer-list nil) |
53d3b731 | 450 | (add-hook 'message-header-setup-hook (lambda () |
b51eddb2 | 451 | (gnus-inews-insert-gcc ,group))) |
87ba2830 MB |
452 | ;; message-newsreader and message-mailer were formerly set in |
453 | ;; gnus-inews-add-send-actions, but this is too late when | |
454 | ;; message-generate-headers-first is used. --ansel | |
455 | (add-hook 'message-mode-hook | |
456 | (lambda nil | |
457 | (setq message-newsreader | |
458 | (setq message-mailer (gnus-extended-version))))) | |
23f87bed MB |
459 | ;; #### FIXME: for a reason that I did not manage to identify yet, |
460 | ;; the variable `gnus-newsgroup-name' does not honor a dynamically | |
461 | ;; scoped or setq'ed value from a caller like `C-u gnus-summary-mail'. | |
462 | ;; After evaluation of @forms below, it gets the value we actually want | |
463 | ;; to override, and the posting styles are used. For that reason, I've | |
464 | ;; added an optional argument to `gnus-configure-posting-styles' to | |
465 | ;; make sure that the correct value for the group name is used. -- drv | |
466 | (add-hook 'message-mode-hook | |
467 | (if (memq ,config '(reply-yank reply)) | |
468 | (lambda () | |
469 | (gnus-configure-posting-styles ,group)) | |
470 | (lambda () | |
471 | ;; There may be an old " *gnus article copy*" buffer. | |
472 | (let (gnus-article-copy) | |
473 | (gnus-configure-posting-styles ,group))))) | |
36d3245f | 474 | (gnus-alist-pull ',(intern gnus-draft-meta-information-header) |
23f87bed MB |
475 | message-required-headers) |
476 | (when (and ,group | |
477 | (not (string= ,group ""))) | |
478 | (push (cons | |
479 | (intern gnus-draft-meta-information-header) | |
01c52d31 | 480 | (gnus-inews-make-draft (or ,yanked ,article))) |
23f87bed | 481 | message-required-headers)) |
eec82323 | 482 | (unwind-protect |
6748645f LMI |
483 | (progn |
484 | ,@forms) | |
23f87bed | 485 | (gnus-inews-add-send-actions ,winconf ,buffer ,article ,config |
16e07ee0 | 486 | ,yanked ,winconf-name) |
eec82323 | 487 | (setq gnus-message-buffer (current-buffer)) |
6748645f LMI |
488 | (set (make-local-variable 'gnus-message-group-art) |
489 | (cons ,group ,article)) | |
16409b0b | 490 | (set (make-local-variable 'gnus-newsgroup-name) ,group) |
01c52d31 MB |
491 | ;; Enable highlighting of different citation levels |
492 | (when gnus-message-highlight-citation | |
493 | (gnus-message-citation-mode 1)) | |
16409b0b GM |
494 | (gnus-run-hooks 'gnus-message-setup-hook) |
495 | (if (eq major-mode 'message-mode) | |
25fc4fd5 SZ |
496 | (let ((mbl1 mml-buffer-list)) |
497 | (setq mml-buffer-list mbl) ;; Global value | |
498 | (set (make-local-variable 'mml-buffer-list) mbl1);; Local value | |
23f87bed MB |
499 | (gnus-make-local-hook 'kill-buffer-hook) |
500 | (gnus-make-local-hook 'change-major-mode-hook) | |
6553d8f2 | 501 | (add-hook 'change-major-mode-hook 'mml-destroy-buffers nil t) |
16409b0b GM |
502 | (add-hook 'kill-buffer-hook 'mml-destroy-buffers t t)) |
503 | (mml-destroy-buffers) | |
504 | (setq mml-buffer-list mbl))) | |
23f87bed | 505 | (message-hide-headers) |
6748645f | 506 | (gnus-add-buffer) |
eec82323 | 507 | (gnus-configure-windows ,config t) |
23f87bed | 508 | (run-hooks 'post-command-hook) |
eec82323 LMI |
509 | (set-buffer-modified-p nil)))) |
510 | ||
01c52d31 MB |
511 | (defun gnus-inews-make-draft-meta-information (group articles) |
512 | (when (numberp articles) | |
513 | (setq articles (list articles))) | |
514 | (concat "(\"" group "\"" | |
515 | (if articles | |
516 | (concat " " | |
517 | (mapconcat | |
518 | (lambda (elem) | |
519 | (number-to-string | |
520 | (if (consp elem) | |
521 | (car elem) | |
522 | elem))) | |
523 | articles " ")) | |
524 | "") | |
23f87bed MB |
525 | ")")) |
526 | ||
25fc4fd5 | 527 | ;;;###autoload |
23f87bed | 528 | (defun gnus-msg-mail (&optional to subject other-headers continue |
ee30fbcd TV |
529 | switch-action yank-action send-actions |
530 | return-action) | |
25fc4fd5 SZ |
531 | "Start editing a mail message to be sent. |
532 | Like `message-mail', but with Gnus paraphernalia, particularly the | |
7582f844 LI |
533 | Gcc: header for archiving purposes. |
534 | If Gnus isn't running, a plain `message-mail' setup is used | |
535 | instead." | |
25fc4fd5 | 536 | (interactive) |
7582f844 | 537 | (if (not (gnus-alive-p)) |
d52ba5af KY |
538 | (progn |
539 | (message "Gnus not running; using plain Message mode") | |
540 | (message-mail to subject other-headers continue | |
541 | nil yank-action send-actions return-action)) | |
7582f844 | 542 | (let ((buf (current-buffer)) |
32074209 KY |
543 | ;; Don't use posting styles corresponding to any existing group. |
544 | (gnus-newsgroup-name "") | |
7582f844 LI |
545 | mail-buf) |
546 | (gnus-setup-message 'message | |
547 | (message-mail to subject other-headers continue | |
548 | nil yank-action send-actions return-action)) | |
549 | (when switch-action | |
550 | (setq mail-buf (current-buffer)) | |
551 | (switch-to-buffer buf) | |
552 | (apply switch-action mail-buf nil)) | |
553 | ;; COMPOSEFUNC should return t if succeed. Undocumented ??? | |
554 | t))) | |
25fc4fd5 | 555 | |
23f87bed MB |
556 | ;;;###autoload |
557 | (defun gnus-button-mailto (address) | |
558 | "Mail to ADDRESS." | |
559 | (set-buffer (gnus-copy-article-buffer)) | |
560 | (gnus-setup-message 'message | |
bfff13ab | 561 | (message-reply address))) |
23f87bed MB |
562 | |
563 | ;;;###autoload | |
564 | (defun gnus-button-reply (&optional to-address wide) | |
565 | "Like `message-reply'." | |
566 | (interactive) | |
567 | (gnus-setup-message 'message | |
bfff13ab | 568 | (message-reply to-address wide))) |
23f87bed | 569 | |
25fc4fd5 SZ |
570 | ;;;###autoload |
571 | (define-mail-user-agent 'gnus-user-agent | |
23f87bed MB |
572 | 'gnus-msg-mail 'message-send-and-exit |
573 | 'message-kill-buffer 'message-send-hook) | |
25fc4fd5 | 574 | |
16409b0b GM |
575 | (defun gnus-setup-posting-charset (group) |
576 | (let ((alist gnus-group-posting-charset-alist) | |
577 | (group (or group "")) | |
578 | elem) | |
579 | (when group | |
580 | (catch 'found | |
581 | (while (setq elem (pop alist)) | |
582 | (when (or (and (stringp (car elem)) | |
583 | (string-match (car elem) group)) | |
23f87bed | 584 | (and (functionp (car elem)) |
16409b0b GM |
585 | (funcall (car elem) group)) |
586 | (and (symbolp (car elem)) | |
587 | (symbol-value (car elem)))) | |
588 | (throw 'found (cons (cadr elem) (caddr elem))))))))) | |
589 | ||
23f87bed | 590 | (defun gnus-inews-add-send-actions (winconf buffer article |
8e22bee0 G |
591 | &optional config yanked |
592 | winconf-name) | |
23f87bed | 593 | (gnus-make-local-hook 'message-sent-hook) |
0342aa5b DL |
594 | (add-hook 'message-sent-hook (if gnus-agent 'gnus-agent-possibly-do-gcc |
595 | 'gnus-inews-do-gcc) nil t) | |
596 | (when gnus-agent | |
23f87bed | 597 | (gnus-make-local-hook 'message-header-hook) |
0342aa5b | 598 | (add-hook 'message-header-hook 'gnus-agent-possibly-save-gcc nil t)) |
eec82323 | 599 | (setq message-post-method |
01c52d31 | 600 | `(lambda (&optional arg) |
eec82323 | 601 | (gnus-post-method arg ,gnus-newsgroup-name))) |
eec82323 | 602 | (message-add-action |
8e22bee0 | 603 | `(progn |
4a3988d5 | 604 | (setq gnus-current-window-configuration ',winconf-name) |
8e22bee0 G |
605 | (when (gnus-buffer-exists-p ,buffer) |
606 | (set-window-configuration ,winconf))) | |
23f87bed MB |
607 | 'exit 'postpone 'kill) |
608 | (let ((to-be-marked (cond | |
609 | (yanked | |
610 | (mapcar | |
611 | (lambda (x) (if (listp x) (car x) x)) yanked)) | |
612 | (article (if (listp article) article (list article))) | |
613 | (t nil)))) | |
614 | (message-add-action | |
615 | `(when (gnus-buffer-exists-p ,buffer) | |
228b6ecd | 616 | (with-current-buffer ,buffer |
23f87bed MB |
617 | ,(when to-be-marked |
618 | (if (eq config 'forward) | |
619 | `(gnus-summary-mark-article-as-forwarded ',to-be-marked) | |
620 | `(gnus-summary-mark-article-as-replied ',to-be-marked))))) | |
621 | 'send))) | |
eec82323 LMI |
622 | |
623 | (put 'gnus-setup-message 'lisp-indent-function 1) | |
624 | (put 'gnus-setup-message 'edebug-form-spec '(form body)) | |
625 | ||
626 | ;;; Post news commands of Gnus group mode and summary mode | |
627 | ||
16409b0b GM |
628 | (defun gnus-group-mail (&optional arg) |
629 | "Start composing a mail. | |
630 | If ARG, use the group under the point to find a posting style. | |
631 | If ARG is 1, prompt for a group name to find the posting style." | |
632 | (interactive "P") | |
633 | ;; We can't `let' gnus-newsgroup-name here, since that leads | |
634 | ;; to local variables leaking. | |
635 | (let ((group gnus-newsgroup-name) | |
23f87bed MB |
636 | ;; make sure last viewed article doesn't affect posting styles: |
637 | (gnus-article-copy) | |
16409b0b GM |
638 | (buffer (current-buffer))) |
639 | (unwind-protect | |
640 | (progn | |
641 | (setq gnus-newsgroup-name | |
642 | (if arg | |
643 | (if (= 1 (prefix-numeric-value arg)) | |
01c52d31 | 644 | (gnus-group-completing-read |
229b59da G |
645 | "Use posting style of group" |
646 | nil (gnus-read-active-file-p)) | |
16409b0b GM |
647 | (gnus-group-group-name)) |
648 | "")) | |
23f87bed | 649 | ;; #### see comment in gnus-setup-message -- drv |
16409b0b | 650 | (gnus-setup-message 'message (message-mail))) |
228b6ecd | 651 | (with-current-buffer buffer |
16409b0b | 652 | (setq gnus-newsgroup-name group))))) |
eec82323 | 653 | |
23f87bed MB |
654 | (defun gnus-group-news (&optional arg) |
655 | "Start composing a news. | |
656 | If ARG, post to group under point. | |
657 | If ARG is 1, prompt for group name to post to. | |
658 | ||
659 | This function prepares a news even when using mail groups. This is useful | |
660 | for posting messages to mail groups without actually sending them over the | |
661 | network. The corresponding back end must have a 'request-post method." | |
662 | (interactive "P") | |
663 | ;; We can't `let' gnus-newsgroup-name here, since that leads | |
664 | ;; to local variables leaking. | |
665 | (let ((group gnus-newsgroup-name) | |
666 | ;; make sure last viewed article doesn't affect posting styles: | |
667 | (gnus-article-copy) | |
668 | (buffer (current-buffer))) | |
669 | (unwind-protect | |
670 | (progn | |
671 | (setq gnus-newsgroup-name | |
672 | (if arg | |
673 | (if (= 1 (prefix-numeric-value arg)) | |
229b59da G |
674 | (gnus-group-completing-read "Use group" |
675 | nil | |
01c52d31 | 676 | (gnus-read-active-file-p)) |
23f87bed MB |
677 | (gnus-group-group-name)) |
678 | "")) | |
679 | ;; #### see comment in gnus-setup-message -- drv | |
680 | (gnus-setup-message 'message | |
681 | (message-news (gnus-group-real-name gnus-newsgroup-name)))) | |
228b6ecd | 682 | (with-current-buffer buffer |
23f87bed MB |
683 | (setq gnus-newsgroup-name group))))) |
684 | ||
eec82323 | 685 | (defun gnus-group-post-news (&optional arg) |
23f87bed MB |
686 | "Start composing a message (a news by default). |
687 | If ARG, post to group under point. If ARG is 1, prompt for group name. | |
688 | Depending on the selected group, the message might be either a mail or | |
689 | a news." | |
eec82323 | 690 | (interactive "P") |
6748645f | 691 | ;; Bind this variable here to make message mode hooks work ok. |
eec82323 LMI |
692 | (let ((gnus-newsgroup-name |
693 | (if arg | |
694 | (if (= 1 (prefix-numeric-value arg)) | |
229b59da | 695 | (gnus-group-completing-read "Newsgroup" nil |
01c52d31 | 696 | (gnus-read-active-file-p)) |
e838e2ac | 697 | (or (gnus-group-group-name) "")) |
23f87bed MB |
698 | "")) |
699 | ;; make sure last viewed article doesn't affect posting styles: | |
700 | (gnus-article-copy)) | |
701 | (gnus-post-news 'post gnus-newsgroup-name nil nil nil nil | |
702 | (string= gnus-newsgroup-name "")))) | |
703 | ||
704 | (defun gnus-summary-mail-other-window (&optional arg) | |
705 | "Start composing a mail in another window. | |
706 | Use the posting of the current group by default. | |
707 | If ARG, don't do that. If ARG is 1, prompt for group name to find the | |
708 | posting style." | |
709 | (interactive "P") | |
710 | ;; We can't `let' gnus-newsgroup-name here, since that leads | |
711 | ;; to local variables leaking. | |
712 | (let ((group gnus-newsgroup-name) | |
713 | ;; make sure last viewed article doesn't affect posting styles: | |
714 | (gnus-article-copy) | |
715 | (buffer (current-buffer))) | |
716 | (unwind-protect | |
717 | (progn | |
718 | (setq gnus-newsgroup-name | |
719 | (if arg | |
720 | (if (= 1 (prefix-numeric-value arg)) | |
229b59da G |
721 | (gnus-group-completing-read "Use group" |
722 | nil | |
01c52d31 | 723 | (gnus-read-active-file-p)) |
23f87bed MB |
724 | "") |
725 | gnus-newsgroup-name)) | |
726 | ;; #### see comment in gnus-setup-message -- drv | |
727 | (gnus-setup-message 'message (message-mail))) | |
228b6ecd | 728 | (with-current-buffer buffer |
23f87bed MB |
729 | (setq gnus-newsgroup-name group))))) |
730 | ||
731 | (defun gnus-summary-news-other-window (&optional arg) | |
732 | "Start composing a news in another window. | |
733 | Post to the current group by default. | |
734 | If ARG, don't do that. If ARG is 1, prompt for group name to post to. | |
735 | ||
736 | This function prepares a news even when using mail groups. This is useful | |
737 | for posting messages to mail groups without actually sending them over the | |
738 | network. The corresponding back end must have a 'request-post method." | |
739 | (interactive "P") | |
740 | ;; We can't `let' gnus-newsgroup-name here, since that leads | |
741 | ;; to local variables leaking. | |
742 | (let ((group gnus-newsgroup-name) | |
743 | ;; make sure last viewed article doesn't affect posting styles: | |
744 | (gnus-article-copy) | |
745 | (buffer (current-buffer))) | |
746 | (unwind-protect | |
747 | (progn | |
748 | (setq gnus-newsgroup-name | |
749 | (if arg | |
750 | (if (= 1 (prefix-numeric-value arg)) | |
229b59da G |
751 | (gnus-group-completing-read "Use group" |
752 | nil | |
01c52d31 | 753 | (gnus-read-active-file-p)) |
23f87bed MB |
754 | "") |
755 | gnus-newsgroup-name)) | |
756 | ;; #### see comment in gnus-setup-message -- drv | |
757 | (gnus-setup-message 'message | |
758 | (progn | |
759 | (message-news (gnus-group-real-name gnus-newsgroup-name)) | |
760 | (set (make-local-variable 'gnus-discouraged-post-methods) | |
01c52d31 | 761 | (remove |
23f87bed | 762 | (car (gnus-find-method-for-group gnus-newsgroup-name)) |
01c52d31 | 763 | gnus-discouraged-post-methods))))) |
228b6ecd | 764 | (with-current-buffer buffer |
23f87bed MB |
765 | (setq gnus-newsgroup-name group))))) |
766 | ||
767 | (defun gnus-summary-post-news (&optional arg) | |
768 | "Start composing a message. Post to the current group by default. | |
769 | If ARG, don't do that. If ARG is 1, prompt for a group name to post to. | |
770 | Depending on the selected group, the message might be either a mail or | |
771 | a news." | |
772 | (interactive "P") | |
773 | ;; Bind this variable here to make message mode hooks work ok. | |
774 | (let ((gnus-newsgroup-name | |
775 | (if arg | |
776 | (if (= 1 (prefix-numeric-value arg)) | |
229b59da | 777 | (gnus-group-completing-read "Newsgroup" nil |
01c52d31 | 778 | (gnus-read-active-file-p)) |
23f87bed MB |
779 | "") |
780 | gnus-newsgroup-name)) | |
781 | ;; make sure last viewed article doesn't affect posting styles: | |
782 | (gnus-article-copy)) | |
eec82323 LMI |
783 | (gnus-post-news 'post gnus-newsgroup-name))) |
784 | ||
eec82323 LMI |
785 | |
786 | (defun gnus-summary-followup (yank &optional force-news) | |
787 | "Compose a followup to an article. | |
23f87bed MB |
788 | If prefix argument YANK is non-nil, the original article is yanked |
789 | automatically. | |
790 | YANK is a list of elements, where the car of each element is the | |
791 | article number, and the cdr is the string to be yanked." | |
eec82323 LMI |
792 | (interactive |
793 | (list (and current-prefix-arg | |
794 | (gnus-summary-work-articles 1)))) | |
eec82323 | 795 | (when yank |
23f87bed MB |
796 | (gnus-summary-goto-subject |
797 | (if (listp (car yank)) | |
798 | (caar yank) | |
799 | (car yank)))) | |
eec82323 LMI |
800 | (save-window-excursion |
801 | (gnus-summary-select-article)) | |
802 | (let ((headers (gnus-summary-article-header (gnus-summary-article-number))) | |
803 | (gnus-newsgroup-name gnus-newsgroup-name)) | |
804 | ;; Send a followup. | |
805 | (gnus-post-news nil gnus-newsgroup-name | |
806 | headers gnus-article-buffer | |
23f87bed MB |
807 | yank nil force-news) |
808 | (gnus-summary-handle-replysign))) | |
eec82323 LMI |
809 | |
810 | (defun gnus-summary-followup-with-original (n &optional force-news) | |
23f87bed MB |
811 | "Compose a followup to an article and include the original article. |
812 | The text in the region will be yanked. If the region isn't | |
813 | active, the entire article will be yanked." | |
eec82323 LMI |
814 | (interactive "P") |
815 | (gnus-summary-followup (gnus-summary-work-articles n) force-news)) | |
816 | ||
817 | (defun gnus-summary-followup-to-mail (&optional arg) | |
818 | "Followup to the current mail message via news." | |
819 | (interactive | |
820 | (list (and current-prefix-arg | |
821 | (gnus-summary-work-articles 1)))) | |
822 | (gnus-summary-followup arg t)) | |
823 | ||
824 | (defun gnus-summary-followup-to-mail-with-original (&optional arg) | |
825 | "Followup to the current mail message via news." | |
826 | (interactive "P") | |
827 | (gnus-summary-followup (gnus-summary-work-articles arg) t)) | |
828 | ||
829 | (defun gnus-inews-yank-articles (articles) | |
23f87bed | 830 | (let (beg article yank-string) |
eec82323 LMI |
831 | (message-goto-body) |
832 | (while (setq article (pop articles)) | |
23f87bed MB |
833 | (when (listp article) |
834 | (setq yank-string (nth 1 article) | |
835 | article (nth 0 article))) | |
eec82323 LMI |
836 | (save-window-excursion |
837 | (set-buffer gnus-summary-buffer) | |
838 | (gnus-summary-select-article nil nil nil article) | |
839 | (gnus-summary-remove-process-mark article)) | |
23f87bed | 840 | (gnus-copy-article-buffer nil yank-string) |
eec82323 | 841 | (let ((message-reply-buffer gnus-article-copy) |
23f87bed MB |
842 | (message-reply-headers |
843 | ;; The headers are decoded. | |
844 | (with-current-buffer gnus-article-copy | |
845 | (save-restriction | |
846 | (nnheader-narrow-to-headers) | |
847 | (nnheader-parse-naked-head))))) | |
eec82323 | 848 | (message-yank-original) |
c429815a | 849 | (message-exchange-point-and-mark) |
eec82323 LMI |
850 | (setq beg (or beg (mark t)))) |
851 | (when articles | |
852 | (insert "\n"))) | |
853 | (push-mark) | |
854 | (goto-char beg))) | |
855 | ||
6748645f LMI |
856 | (defun gnus-summary-cancel-article (&optional n symp) |
857 | "Cancel an article you posted. | |
858 | Uses the process-prefix convention. If given the symbolic | |
859 | prefix `a', cancel using the standard posting method; if not | |
860 | post using the current select method." | |
861 | (interactive (gnus-interactive "P\ny")) | |
01c52d31 | 862 | (let ((message-post-method |
eec82323 | 863 | `(lambda (arg) |
d52ba5af | 864 | (gnus-post-method (eq ',symp 'a) ,gnus-newsgroup-name))) |
cf8a1938 | 865 | (custom-address user-mail-address)) |
01c52d31 | 866 | (dolist (article (gnus-summary-work-articles n)) |
eec82323 | 867 | (when (gnus-summary-select-article t nil nil article) |
d52ba5af KY |
868 | ;; Pretend that we're doing a followup so that we can see what |
869 | ;; the From header would have ended up being. | |
870 | (save-window-excursion | |
871 | (save-excursion | |
872 | (gnus-summary-followup nil) | |
873 | (let ((from (message-fetch-field "from"))) | |
874 | (when from | |
cf8a1938 | 875 | (setq custom-address |
d52ba5af KY |
876 | (car (mail-header-parse-address from))))) |
877 | (kill-buffer (current-buffer)))) | |
878 | ;; Now cancel the article using the From header we got. | |
eec82323 | 879 | (when (gnus-eval-in-buffer-window gnus-original-article-buffer |
cf8a1938 LI |
880 | (let ((user-mail-address (or custom-address user-mail-address))) |
881 | (message-cancel-news))) | |
eec82323 LMI |
882 | (gnus-summary-mark-as-read article gnus-canceled-mark) |
883 | (gnus-cache-remove-article 1)) | |
884 | (gnus-article-hide-headers-if-wanted)) | |
885 | (gnus-summary-remove-process-mark article)))) | |
886 | ||
887 | (defun gnus-summary-supersede-article () | |
888 | "Compose an article that will supersede a previous article. | |
889 | This is done simply by taking the old article and adding a Supersedes | |
890 | header line with the old Message-ID." | |
891 | (interactive) | |
9153f10d MB |
892 | (let ((article (gnus-summary-article-number)) |
893 | (mail-parse-charset gnus-newsgroup-charset)) | |
eec82323 LMI |
894 | (gnus-setup-message 'reply-yank |
895 | (gnus-summary-select-article t) | |
896 | (set-buffer gnus-original-article-buffer) | |
897 | (message-supersede) | |
898 | (push | |
899 | `((lambda () | |
6748645f | 900 | (when (gnus-buffer-exists-p ,gnus-summary-buffer) |
228b6ecd | 901 | (with-current-buffer ,gnus-summary-buffer |
eec82323 LMI |
902 | (gnus-cache-possibly-remove-article ,article nil nil nil t) |
903 | (gnus-summary-mark-as-read ,article gnus-canceled-mark))))) | |
2f62a044 MB |
904 | message-send-actions) |
905 | ;; Add Gcc header. | |
2f62a044 | 906 | (gnus-inews-insert-gcc)))) |
25fc4fd5 | 907 | |
eec82323 LMI |
908 | \f |
909 | ||
23f87bed | 910 | (defun gnus-copy-article-buffer (&optional article-buffer yank-string) |
eec82323 LMI |
911 | ;; make a copy of the article buffer with all text properties removed |
912 | ;; this copy is in the buffer gnus-article-copy. | |
913 | ;; if ARTICLE-BUFFER is nil, gnus-article-buffer is used | |
914 | ;; this buffer should be passed to all mail/news reply/post routines. | |
6748645f | 915 | (setq gnus-article-copy (gnus-get-buffer-create " *gnus article copy*")) |
228b6ecd | 916 | (with-current-buffer gnus-article-copy |
16409b0b | 917 | (mm-enable-multibyte)) |
eec82323 | 918 | (let ((article-buffer (or article-buffer gnus-article-buffer)) |
6748645f | 919 | end beg) |
eec82323 | 920 | (if (not (and (get-buffer article-buffer) |
6748645f | 921 | (gnus-buffer-exists-p article-buffer))) |
eec82323 | 922 | (error "Can't find any article buffer") |
228b6ecd | 923 | (with-current-buffer article-buffer |
23f87bed MB |
924 | (let ((gnus-newsgroup-charset (or gnus-article-charset |
925 | gnus-newsgroup-charset)) | |
6ed7a66a | 926 | (inhibit-read-only t) |
23f87bed MB |
927 | (gnus-newsgroup-ignored-charsets |
928 | (or gnus-article-ignored-charsets | |
929 | gnus-newsgroup-ignored-charsets))) | |
930 | (save-restriction | |
931 | ;; Copy over the (displayed) article buffer, delete | |
932 | ;; hidden text and remove text properties. | |
933 | (widen) | |
934 | (copy-to-buffer gnus-article-copy (point-min) (point-max)) | |
935 | (set-buffer gnus-article-copy) | |
936 | (when yank-string | |
937 | (message-goto-body) | |
938 | (delete-region (point) (point-max)) | |
939 | (insert yank-string)) | |
940 | (gnus-article-delete-text-of-type 'annotation) | |
7dafe00b | 941 | (gnus-article-delete-text-of-type 'multipart) |
23f87bed MB |
942 | (gnus-remove-text-with-property 'gnus-prev) |
943 | (gnus-remove-text-with-property 'gnus-next) | |
944 | (gnus-remove-text-with-property 'gnus-decoration) | |
945 | (insert | |
946 | (prog1 | |
947 | (buffer-substring-no-properties (point-min) (point-max)) | |
948 | (erase-buffer))) | |
949 | ;; Find the original headers. | |
950 | (set-buffer gnus-original-article-buffer) | |
951 | (goto-char (point-min)) | |
952 | (while (looking-at message-unix-mail-delimiter) | |
953 | (forward-line 1)) | |
954 | (let ((mail-header-separator "")) | |
955 | (setq beg (point) | |
956 | end (or (message-goto-body) | |
957 | ;; There may be just a header. | |
958 | (point-max)))) | |
959 | ;; Delete the headers from the displayed articles. | |
960 | (set-buffer gnus-article-copy) | |
961 | (let ((mail-header-separator "")) | |
962 | (delete-region (goto-char (point-min)) | |
963 | (or (message-goto-body) (point-max)))) | |
964 | ;; Insert the original article headers. | |
965 | (insert-buffer-substring gnus-original-article-buffer beg end) | |
966 | ;; Decode charsets. | |
967 | (let ((gnus-article-decode-hook | |
968 | (delq 'article-decode-charset | |
270a576a MB |
969 | (copy-sequence gnus-article-decode-hook))) |
970 | (rfc2047-quote-decoded-words-containing-tspecials t)) | |
23f87bed | 971 | (run-hooks 'gnus-article-decode-hook))))) |
eec82323 LMI |
972 | gnus-article-copy))) |
973 | ||
974 | (defun gnus-post-news (post &optional group header article-buffer yank subject | |
975 | force-news) | |
976 | (when article-buffer | |
977 | (gnus-copy-article-buffer)) | |
23f87bed MB |
978 | (let ((gnus-article-reply (and article-buffer (gnus-summary-article-number))) |
979 | (gnus-article-yanked-articles yank) | |
eec82323 LMI |
980 | (add-to-list gnus-add-to-list)) |
981 | (gnus-setup-message (cond (yank 'reply-yank) | |
982 | (article-buffer 'reply) | |
983 | (t 'message)) | |
984 | (let* ((group (or group gnus-newsgroup-name)) | |
16409b0b | 985 | (charset (gnus-group-name-charset nil group)) |
eec82323 LMI |
986 | (pgroup group) |
987 | to-address to-group mailing-list to-list | |
988 | newsgroup-p) | |
989 | (when group | |
23f87bed | 990 | (setq to-address (gnus-parameter-to-address group) |
eec82323 | 991 | to-group (gnus-group-find-parameter group 'to-group) |
23f87bed | 992 | to-list (gnus-parameter-to-list group) |
eec82323 LMI |
993 | newsgroup-p (gnus-group-find-parameter group 'newsgroup) |
994 | mailing-list (when gnus-mailing-list-groups | |
995 | (string-match gnus-mailing-list-groups group)) | |
16409b0b GM |
996 | group (gnus-group-name-decode (gnus-group-real-name group) |
997 | charset))) | |
eec82323 LMI |
998 | (if (or (and to-group |
999 | (gnus-news-group-p to-group)) | |
1000 | newsgroup-p | |
1001 | force-news | |
1002 | (and (gnus-news-group-p | |
1003 | (or pgroup gnus-newsgroup-name) | |
23f87bed | 1004 | (or header gnus-current-article)) |
eec82323 LMI |
1005 | (not mailing-list) |
1006 | (not to-list) | |
1007 | (not to-address))) | |
1008 | ;; This is news. | |
1009 | (if post | |
f4dd4ae8 MB |
1010 | (message-news |
1011 | (or to-group | |
1012 | (and (not (gnus-virtual-group-p pgroup)) group))) | |
eec82323 | 1013 | (set-buffer gnus-article-copy) |
6748645f | 1014 | (gnus-msg-treat-broken-reply-to) |
23f87bed MB |
1015 | (message-followup (if (or newsgroup-p force-news) |
1016 | (if (save-restriction | |
1017 | (article-narrow-to-head) | |
1018 | (message-fetch-field "newsgroups")) | |
1019 | nil | |
1020 | "") | |
1021 | to-group))) | |
eec82323 LMI |
1022 | ;; The is mail. |
1023 | (if post | |
1024 | (progn | |
1025 | (message-mail (or to-address to-list)) | |
1026 | ;; Arrange for mail groups that have no `to-address' to | |
1027 | ;; get that when the user sends off the mail. | |
1028 | (when (and (not to-list) | |
1029 | (not to-address) | |
1030 | add-to-list) | |
1031 | (push (list 'gnus-inews-add-to-address pgroup) | |
1032 | message-send-actions))) | |
1033 | (set-buffer gnus-article-copy) | |
6748645f LMI |
1034 | (gnus-msg-treat-broken-reply-to) |
1035 | (message-wide-reply to-address))) | |
eec82323 LMI |
1036 | (when yank |
1037 | (gnus-inews-yank-articles yank)))))) | |
1038 | ||
23f87bed | 1039 | (defun gnus-msg-treat-broken-reply-to (&optional force) |
8f688cb0 | 1040 | "Remove the Reply-to header if broken-reply-to." |
23f87bed MB |
1041 | (when (or force |
1042 | (gnus-group-find-parameter | |
1043 | gnus-newsgroup-name 'broken-reply-to)) | |
6748645f LMI |
1044 | (save-restriction |
1045 | (message-narrow-to-head) | |
1046 | (message-remove-header "reply-to")))) | |
1047 | ||
eec82323 LMI |
1048 | (defun gnus-post-method (arg group &optional silent) |
1049 | "Return the posting method based on GROUP and ARG. | |
1050 | If SILENT, don't prompt the user." | |
23f87bed MB |
1051 | (let ((gnus-post-method (or (gnus-parameter-post-method group) |
1052 | gnus-post-method)) | |
1053 | (group-method (gnus-find-method-for-group group))) | |
eec82323 LMI |
1054 | (cond |
1055 | ;; If the group-method is nil (which shouldn't happen) we use | |
1056 | ;; the default method. | |
1057 | ((null group-method) | |
23f87bed MB |
1058 | (or (and (listp gnus-post-method) ;If not current/native/nil |
1059 | (not (listp (car gnus-post-method))) ; and not a list of methods | |
1060 | gnus-post-method) ;then use it. | |
1061 | gnus-select-method | |
1062 | message-post-method)) | |
6748645f | 1063 | ;; We want the inverse of the default |
eec82323 | 1064 | ((and arg (not (eq arg 0))) |
23f87bed | 1065 | (if (eq gnus-post-method 'current) |
6748645f LMI |
1066 | gnus-select-method |
1067 | group-method)) | |
eec82323 LMI |
1068 | ;; We query the user for a post method. |
1069 | ((or arg | |
23f87bed | 1070 | (and (listp gnus-post-method) |
eec82323 LMI |
1071 | (listp (car gnus-post-method)))) |
1072 | (let* ((methods | |
1073 | ;; Collect all methods we know about. | |
1074 | (append | |
23f87bed | 1075 | (when (listp gnus-post-method) |
eec82323 LMI |
1076 | (if (listp (car gnus-post-method)) |
1077 | gnus-post-method | |
1078 | (list gnus-post-method))) | |
1079 | gnus-secondary-select-methods | |
6748645f | 1080 | (mapcar 'cdr gnus-server-alist) |
16409b0b | 1081 | (mapcar 'car gnus-opened-servers) |
eec82323 LMI |
1082 | (list gnus-select-method) |
1083 | (list group-method))) | |
1084 | method-alist post-methods method) | |
1085 | ;; Weed out all mail methods. | |
1086 | (while methods | |
1087 | (setq method (gnus-server-get-method "" (pop methods))) | |
16409b0b GM |
1088 | (when (and (or (gnus-method-option-p method 'post) |
1089 | (gnus-method-option-p method 'post-mail)) | |
1090 | (not (member method post-methods))) | |
eec82323 LMI |
1091 | (push method post-methods))) |
1092 | ;; Create a name-method alist. | |
1093 | (setq method-alist | |
1094 | (mapcar | |
1095 | (lambda (m) | |
23f87bed MB |
1096 | (if (equal (cadr m) "") |
1097 | (list (symbol-name (car m)) m) | |
1098 | (list (concat (cadr m) " (" (symbol-name (car m)) ")") m))) | |
eec82323 LMI |
1099 | post-methods)) |
1100 | ;; Query the user. | |
1101 | (cadr | |
1102 | (assoc | |
1103 | (setq gnus-last-posting-server | |
1104 | (if (and silent | |
1105 | gnus-last-posting-server) | |
1106 | ;; Just use the last value. | |
1107 | gnus-last-posting-server | |
229b59da G |
1108 | (gnus-completing-read |
1109 | "Posting method" (mapcar 'car method-alist) t | |
eec82323 LMI |
1110 | (cons (or gnus-last-posting-server "") 0)))) |
1111 | method-alist)))) | |
1112 | ;; Override normal method. | |
6748645f | 1113 | ((and (eq gnus-post-method 'current) |
23f87bed MB |
1114 | (not (memq (car group-method) gnus-discouraged-post-methods)) |
1115 | (gnus-get-function group-method 'request-post t)) | |
1116 | (assert (not arg)) | |
16409b0b | 1117 | group-method) |
23f87bed MB |
1118 | ;; Use gnus-post-method. |
1119 | ((listp gnus-post-method) ;A method... | |
1120 | (assert (not (listp (car gnus-post-method)))) ;... not a list of methods. | |
eec82323 | 1121 | gnus-post-method) |
23f87bed | 1122 | ;; Use the normal select method (nil or native). |
eec82323 LMI |
1123 | (t gnus-select-method)))) |
1124 | ||
eec82323 LMI |
1125 | \f |
1126 | ||
eec82323 | 1127 | (defun gnus-extended-version () |
23f87bed MB |
1128 | "Stringified Gnus version and Emacs version. |
1129 | See the variable `gnus-user-agent'." | |
eec82323 | 1130 | (interactive) |
4a2358e9 MB |
1131 | (if (stringp gnus-user-agent) |
1132 | gnus-user-agent | |
1133 | ;; `gnus-user-agent' is a list: | |
1134 | (let* ((float-output-format nil) | |
1135 | (gnus-v | |
1136 | (when (memq 'gnus gnus-user-agent) | |
1137 | (concat "Gnus/" | |
a048c295 KY |
1138 | (gnus-replace-in-string |
1139 | (format "%1.8f" (gnus-continuum-version gnus-version)) | |
1140 | "0+\\'" "") | |
4a2358e9 MB |
1141 | " (" gnus-version ")"))) |
1142 | (emacs-v (gnus-emacs-version))) | |
1143 | (concat gnus-v (when (and gnus-v emacs-v) " ") | |
1144 | emacs-v)))) | |
eec82323 | 1145 | |
eec82323 LMI |
1146 | \f |
1147 | ;;; | |
1148 | ;;; Gnus Mail Functions | |
1149 | ;;; | |
1150 | ||
1151 | ;;; Mail reply commands of Gnus summary mode | |
1152 | ||
23f87bed MB |
1153 | (defun gnus-summary-reply (&optional yank wide very-wide) |
1154 | "Start composing a mail reply to the current message. | |
eec82323 | 1155 | If prefix argument YANK is non-nil, the original article is yanked |
23f87bed MB |
1156 | automatically. |
1157 | If WIDE, make a wide reply. | |
1158 | If VERY-WIDE, make a very wide reply." | |
eec82323 LMI |
1159 | (interactive |
1160 | (list (and current-prefix-arg | |
1161 | (gnus-summary-work-articles 1)))) | |
23f87bed MB |
1162 | ;; Allow user to require confirmation before replying by mail to the |
1163 | ;; author of a news article (or mail message). | |
5415d076 | 1164 | (when (or (not (or (gnus-news-group-p gnus-newsgroup-name) |
23f87bed MB |
1165 | gnus-confirm-treat-mail-like-news)) |
1166 | (not (cond ((stringp gnus-confirm-mail-reply-to-news) | |
1167 | (string-match gnus-confirm-mail-reply-to-news | |
1168 | gnus-newsgroup-name)) | |
1169 | ((functionp gnus-confirm-mail-reply-to-news) | |
5415d076 G |
1170 | (funcall gnus-confirm-mail-reply-to-news |
1171 | gnus-newsgroup-name)) | |
23f87bed | 1172 | (t gnus-confirm-mail-reply-to-news))) |
b890d447 MB |
1173 | (if (or wide very-wide) |
1174 | t ;; Ignore gnus-confirm-mail-reply-to-news for wide and very | |
1175 | ;; wide replies. | |
1176 | (y-or-n-p "Really reply by mail to article author? "))) | |
23f87bed MB |
1177 | (let* ((article |
1178 | (if (listp (car yank)) | |
1179 | (caar yank) | |
1180 | (car yank))) | |
1181 | (gnus-article-reply (or article (gnus-summary-article-number))) | |
1182 | (gnus-article-yanked-articles yank) | |
1183 | (headers "")) | |
1184 | ;; Stripping headers should be specified with mail-yank-ignored-headers. | |
eec82323 | 1185 | (when yank |
23f87bed MB |
1186 | (gnus-summary-goto-subject article)) |
1187 | (gnus-setup-message (if yank 'reply-yank 'reply) | |
1188 | (if (not very-wide) | |
1189 | (gnus-summary-select-article) | |
1190 | (dolist (article very-wide) | |
1191 | (gnus-summary-select-article nil nil nil article) | |
228b6ecd | 1192 | (with-current-buffer (gnus-copy-article-buffer) |
23f87bed MB |
1193 | (gnus-msg-treat-broken-reply-to) |
1194 | (save-restriction | |
1195 | (message-narrow-to-head) | |
1196 | (setq headers (concat headers (buffer-string))))))) | |
1197 | (set-buffer (gnus-copy-article-buffer)) | |
1198 | (gnus-msg-treat-broken-reply-to gnus-msg-force-broken-reply-to) | |
1199 | (save-restriction | |
1200 | (message-narrow-to-head) | |
1201 | (when very-wide | |
1202 | (erase-buffer) | |
1203 | (insert headers)) | |
1204 | (goto-char (point-max))) | |
1205 | (mml-quote-region (point) (point-max)) | |
98cc61de | 1206 | (message-reply nil wide) |
23f87bed MB |
1207 | (when yank |
1208 | (gnus-inews-yank-articles yank)) | |
1209 | (gnus-summary-handle-replysign))))) | |
1210 | ||
1211 | (defun gnus-summary-handle-replysign () | |
1212 | "Check the various replysign variables and take action accordingly." | |
1213 | (when (or gnus-message-replysign gnus-message-replyencrypt) | |
1214 | (let (signed encrypted) | |
228b6ecd | 1215 | (with-current-buffer gnus-article-buffer |
23f87bed MB |
1216 | (setq signed (memq 'signed gnus-article-wash-types)) |
1217 | (setq encrypted (memq 'encrypted gnus-article-wash-types))) | |
1218 | (cond ((and gnus-message-replyencrypt encrypted) | |
1219 | (mml-secure-message mml-default-encrypt-method | |
1220 | (if gnus-message-replysignencrypted | |
1221 | 'signencrypt | |
1222 | 'encrypt))) | |
1223 | ((and gnus-message-replysign signed) | |
1224 | (mml-secure-message mml-default-sign-method 'sign)))))) | |
eec82323 LMI |
1225 | |
1226 | (defun gnus-summary-reply-with-original (n &optional wide) | |
1227 | "Start composing a reply mail to the current message. | |
1228 | The original article will be yanked." | |
1229 | (interactive "P") | |
1230 | (gnus-summary-reply (gnus-summary-work-articles n) wide)) | |
1231 | ||
60a0884e G |
1232 | (defun gnus-summary-reply-to-list-with-original (n &optional wide) |
1233 | "Start composing a reply mail to the current message. | |
1234 | The reply goes only to the mailing list. | |
1235 | The original article will be yanked." | |
1236 | (interactive "P") | |
1237 | (let ((message-reply-to-function | |
1238 | (lambda nil | |
1239 | `((To . ,(gnus-mailing-list-followup-to)))))) | |
1240 | (gnus-summary-reply (gnus-summary-work-articles n) wide))) | |
1241 | ||
23f87bed MB |
1242 | (defun gnus-summary-reply-broken-reply-to (&optional yank wide very-wide) |
1243 | "Like `gnus-summary-reply' except removing reply-to field. | |
1244 | If prefix argument YANK is non-nil, the original article is yanked | |
1245 | automatically. | |
1246 | If WIDE, make a wide reply. | |
1247 | If VERY-WIDE, make a very wide reply." | |
1248 | (interactive | |
1249 | (list (and current-prefix-arg | |
1250 | (gnus-summary-work-articles 1)))) | |
1251 | (let ((gnus-msg-force-broken-reply-to t)) | |
1252 | (gnus-summary-reply yank wide very-wide))) | |
1253 | ||
1254 | (defun gnus-summary-reply-broken-reply-to-with-original (n &optional wide) | |
1255 | "Like `gnus-summary-reply-with-original' except removing reply-to field. | |
1256 | The original article will be yanked." | |
1257 | (interactive "P") | |
1258 | (gnus-summary-reply-broken-reply-to (gnus-summary-work-articles n) wide)) | |
1259 | ||
eec82323 LMI |
1260 | (defun gnus-summary-wide-reply (&optional yank) |
1261 | "Start composing a wide reply mail to the current message. | |
1262 | If prefix argument YANK is non-nil, the original article is yanked | |
1263 | automatically." | |
1264 | (interactive | |
1265 | (list (and current-prefix-arg | |
1266 | (gnus-summary-work-articles 1)))) | |
1267 | (gnus-summary-reply yank t)) | |
1268 | ||
1269 | (defun gnus-summary-wide-reply-with-original (n) | |
1270 | "Start composing a wide reply mail to the current message. | |
23f87bed MB |
1271 | The original article will be yanked. |
1272 | Uses the process/prefix convention." | |
eec82323 LMI |
1273 | (interactive "P") |
1274 | (gnus-summary-reply-with-original n t)) | |
1275 | ||
23f87bed MB |
1276 | (defun gnus-summary-very-wide-reply (&optional yank) |
1277 | "Start composing a very wide reply mail to the current message. | |
1278 | If prefix argument YANK is non-nil, the original article is yanked | |
1279 | automatically." | |
1280 | (interactive | |
1281 | (list (and current-prefix-arg | |
1282 | (gnus-summary-work-articles 1)))) | |
1283 | (gnus-summary-reply yank t (gnus-summary-work-articles yank))) | |
1284 | ||
1285 | (defun gnus-summary-very-wide-reply-with-original (n) | |
1286 | "Start composing a very wide reply mail to the current message. | |
1287 | The original article will be yanked." | |
1288 | (interactive "P") | |
1289 | (gnus-summary-reply | |
1290 | (gnus-summary-work-articles n) t (gnus-summary-work-articles n))) | |
1291 | ||
16409b0b | 1292 | (defun gnus-summary-mail-forward (&optional arg post) |
23f87bed MB |
1293 | "Forward the current message(s) to another user. |
1294 | If process marks exist, forward all marked messages; | |
1295 | if ARG is nil, see `message-forward-as-mime' and `message-forward-show-mml'; | |
16409b0b | 1296 | if ARG is 1, decode the message and forward directly inline; |
25fc4fd5 | 1297 | if ARG is 2, forward message as an rfc822 MIME section; |
16409b0b | 1298 | if ARG is 3, decode message and forward as an rfc822 MIME section; |
25fc4fd5 | 1299 | if ARG is 4, forward message directly inline; |
16409b0b | 1300 | otherwise, use flipped `message-forward-as-mime'. |
23f87bed | 1301 | If POST, post instead of mail. |
0afb49a1 | 1302 | For the \"inline\" alternatives, also see the variable |
23f87bed | 1303 | `message-forward-ignored-headers'." |
eec82323 | 1304 | (interactive "P") |
23f87bed MB |
1305 | (if (cdr (gnus-summary-work-articles nil)) |
1306 | ;; Process marks are given. | |
6631d4b6 | 1307 | (gnus-uu-digest-mail-forward nil post) |
23f87bed MB |
1308 | ;; No process marks. |
1309 | (let ((message-forward-as-mime message-forward-as-mime) | |
1310 | (message-forward-show-mml message-forward-show-mml)) | |
1311 | (cond | |
1312 | ((null arg)) | |
1313 | ((eq arg 1) | |
1314 | (setq message-forward-as-mime nil | |
1315 | message-forward-show-mml t)) | |
1316 | ((eq arg 2) | |
1317 | (setq message-forward-as-mime t | |
1318 | message-forward-show-mml nil)) | |
1319 | ((eq arg 3) | |
1320 | (setq message-forward-as-mime t | |
1321 | message-forward-show-mml t)) | |
1322 | ((eq arg 4) | |
1323 | (setq message-forward-as-mime nil | |
1324 | message-forward-show-mml nil)) | |
1325 | (t | |
1326 | (setq message-forward-as-mime (not message-forward-as-mime)))) | |
1327 | (let* ((gnus-article-reply (gnus-summary-article-number)) | |
1328 | (gnus-article-yanked-articles (list gnus-article-reply))) | |
1329 | (gnus-setup-message 'forward | |
1330 | (gnus-summary-select-article) | |
1331 | (let ((mail-parse-charset | |
1332 | (or (and (gnus-buffer-live-p gnus-article-buffer) | |
1333 | (with-current-buffer gnus-article-buffer | |
1334 | gnus-article-charset)) | |
1335 | gnus-newsgroup-charset)) | |
1336 | (mail-parse-ignored-charsets | |
1337 | gnus-newsgroup-ignored-charsets)) | |
1338 | (set-buffer gnus-original-article-buffer) | |
1339 | (message-forward post))))))) | |
eec82323 | 1340 | |
89b163db G |
1341 | (defun gnus-summary-resend-message-insert-gcc () |
1342 | "Insert Gcc header according to `gnus-gcc-self-resent-messages'." | |
1343 | (gnus-inews-insert-gcc) | |
1344 | (let ((gcc (mapcar | |
1345 | (lambda (group) | |
1346 | (mm-encode-coding-string | |
1347 | group | |
1348 | (gnus-group-name-charset (gnus-inews-group-method group) | |
1349 | group))) | |
1350 | (message-unquote-tokens | |
1351 | (message-tokenize-header (mail-fetch-field "gcc" nil t) | |
1352 | " ,")))) | |
1353 | (self (with-current-buffer gnus-summary-buffer | |
1354 | gnus-gcc-self-resent-messages))) | |
1355 | (message-remove-header "gcc") | |
1356 | (when gcc | |
1357 | (goto-char (point-max)) | |
1358 | (cond ((eq self 'none)) | |
1359 | ((eq self t) | |
1360 | (insert "Gcc: \"" gnus-newsgroup-name "\"\n")) | |
1361 | ((stringp self) | |
1362 | (insert "Gcc: " | |
1363 | (mm-encode-coding-string | |
1364 | (if (string-match " " self) | |
1365 | (concat "\"" self "\"") | |
1366 | self) | |
1367 | (gnus-group-name-charset (gnus-inews-group-method self) | |
1368 | self)) | |
1369 | "\n")) | |
1370 | ((null self) | |
1371 | (insert "Gcc: " (mapconcat 'identity gcc ", ") "\n")) | |
1372 | ((eq self 'no-gcc-self) | |
1373 | (when (setq gcc (delete | |
1374 | gnus-newsgroup-name | |
1375 | (delete (concat "\"" gnus-newsgroup-name "\"") | |
1376 | gcc))) | |
1377 | (insert "Gcc: " (mapconcat 'identity gcc ", ") "\n"))))))) | |
1378 | ||
eec82323 LMI |
1379 | (defun gnus-summary-resend-message (address n) |
1380 | "Resend the current article to ADDRESS." | |
23f87bed MB |
1381 | (interactive |
1382 | (list (message-read-from-minibuffer | |
1383 | "Resend message(s) to: " | |
1384 | (when (and gnus-summary-resend-default-address | |
1385 | (gnus-buffer-live-p gnus-original-article-buffer)) | |
1386 | ;; If some other article is currently selected, the | |
1387 | ;; initial-contents is wrong. Whatever, it is just the | |
1388 | ;; initial-contents. | |
1389 | (with-current-buffer gnus-original-article-buffer | |
1390 | (nnmail-fetch-field "to")))) | |
1391 | current-prefix-arg)) | |
89b163db | 1392 | (let ((message-header-setup-hook (copy-sequence message-header-setup-hook)) |
891403f6 KY |
1393 | (message-sent-hook (copy-sequence message-sent-hook)) |
1394 | ;; Honor posting-style for `name' and `address' in Resent-From header. | |
1395 | (styles (gnus-group-find-parameter gnus-newsgroup-name | |
1396 | 'posting-style t)) | |
1397 | (user-full-name user-full-name) | |
1398 | (user-mail-address user-mail-address) | |
1399 | tem) | |
3b7bf1d4 KY |
1400 | (dolist (style styles) |
1401 | (when (stringp (cadr style)) | |
1402 | (setcdr style (list (mm-decode-coding-string (cadr style) 'utf-8))))) | |
891403f6 KY |
1403 | (dolist (style (if styles |
1404 | (append gnus-posting-styles (list (cons ".*" styles))) | |
1405 | gnus-posting-styles)) | |
e06151b3 LI |
1406 | (when (and (stringp (car style)) |
1407 | (string-match (pop style) gnus-newsgroup-name)) | |
891403f6 KY |
1408 | (when (setq tem (cadr (assq 'name style))) |
1409 | (setq user-full-name tem)) | |
1410 | (when (setq tem (cadr (assq 'address style))) | |
1411 | (setq user-mail-address tem)))) | |
89b163db G |
1412 | ;; `gnus-summary-resend-message-insert-gcc' must run last. |
1413 | (add-hook 'message-header-setup-hook | |
1414 | 'gnus-summary-resend-message-insert-gcc t) | |
1415 | (add-hook 'message-sent-hook | |
1416 | `(lambda () | |
1417 | (let ((rfc2047-encode-encoded-words nil)) | |
1418 | ,(if gnus-agent | |
1419 | '(gnus-agent-possibly-do-gcc) | |
1420 | '(gnus-inews-do-gcc))))) | |
1421 | (dolist (article (gnus-summary-work-articles n)) | |
1422 | (gnus-summary-select-article nil nil nil article) | |
1423 | (with-current-buffer gnus-original-article-buffer | |
1424 | (let ((gnus-gcc-externalize-attachments nil) | |
1425 | (message-inhibit-body-encoding t)) | |
1426 | (message-resend address))) | |
1427 | (gnus-summary-mark-article-as-forwarded article)))) | |
23f87bed MB |
1428 | |
1429 | ;; From: Matthieu Moy <Matthieu.Moy@imag.fr> | |
1430 | (defun gnus-summary-resend-message-edit () | |
1431 | "Resend an article that has already been sent. | |
1432 | A new buffer will be created to allow the user to modify body and | |
1433 | contents of the message, and then, everything will happen as when | |
1434 | composing a new message." | |
1435 | (interactive) | |
9153f10d | 1436 | (let ((mail-parse-charset gnus-newsgroup-charset)) |
23f87bed MB |
1437 | (gnus-setup-message 'reply-yank |
1438 | (gnus-summary-select-article t) | |
1439 | (set-buffer gnus-original-article-buffer) | |
1440 | (let ((cur (current-buffer)) | |
1441 | (to (message-fetch-field "to"))) | |
1442 | ;; Get a normal message buffer. | |
1443 | (message-pop-to-buffer (message-buffer-name "Resend" to)) | |
1444 | (insert-buffer-substring cur) | |
1445 | (mime-to-mml) | |
1446 | (message-narrow-to-head-1) | |
1447 | ;; Gnus will generate a new one when sending. | |
1448 | (message-remove-header "Message-ID") | |
23f87bed | 1449 | ;; Remove unwanted headers. |
2f62a044 | 1450 | (message-remove-header message-ignored-resent-headers t) |
23f87bed MB |
1451 | (goto-char (point-max)) |
1452 | (insert mail-header-separator) | |
2f62a044 | 1453 | ;; Add Gcc header. |
2f62a044 | 1454 | (gnus-inews-insert-gcc) |
23f87bed MB |
1455 | (goto-char (point-min)) |
1456 | (when (re-search-forward "^To:\\|^Newsgroups:" nil 'move) | |
1457 | (forward-char 1)) | |
1458 | (widen))))) | |
eec82323 | 1459 | |
16409b0b | 1460 | (defun gnus-summary-post-forward (&optional arg) |
eec82323 | 1461 | "Forward the current article to a newsgroup. |
16409b0b | 1462 | See `gnus-summary-mail-forward' for ARG." |
eec82323 | 1463 | (interactive "P") |
16409b0b | 1464 | (gnus-summary-mail-forward arg t)) |
eec82323 | 1465 | |
eec82323 LMI |
1466 | (defun gnus-summary-mail-crosspost-complaint (n) |
1467 | "Send a complaint about crossposting to the current article(s)." | |
1468 | (interactive "P") | |
01c52d31 MB |
1469 | (dolist (article (gnus-summary-work-articles n)) |
1470 | (set-buffer gnus-summary-buffer) | |
1471 | (gnus-summary-goto-subject article) | |
1472 | (let ((group (gnus-group-real-name gnus-newsgroup-name)) | |
1473 | newsgroups followup-to) | |
1474 | (gnus-summary-select-article) | |
1475 | (set-buffer gnus-original-article-buffer) | |
1476 | (if (and (<= (length (message-tokenize-header | |
1477 | (setq newsgroups | |
1478 | (mail-fetch-field "newsgroups")) | |
1479 | ", ")) | |
1480 | 1) | |
1481 | (or (not (setq followup-to (mail-fetch-field "followup-to"))) | |
1482 | (not (member group (message-tokenize-header | |
1483 | followup-to ", "))))) | |
1484 | (if followup-to | |
1485 | (gnus-message 1 "Followup-to restricted") | |
1486 | (gnus-message 1 "Not a crossposted article")) | |
1487 | (set-buffer gnus-summary-buffer) | |
1488 | (gnus-summary-reply-with-original 1) | |
1489 | (set-buffer gnus-message-buffer) | |
1490 | (message-goto-body) | |
1491 | (insert (format gnus-crosspost-complaint newsgroups group)) | |
1492 | (message-goto-subject) | |
1493 | (re-search-forward " *$") | |
1494 | (replace-match " (crosspost notification)" t t) | |
1495 | (gnus-deactivate-mark) | |
1496 | (when (gnus-y-or-n-p "Send this complaint? ") | |
1497 | (message-send-and-exit)))))) | |
eec82323 | 1498 | |
eec82323 LMI |
1499 | (defun gnus-inews-add-to-address (group) |
1500 | (let ((to-address (mail-fetch-field "to"))) | |
1501 | (when (and to-address | |
1502 | (gnus-alive-p)) | |
1503 | ;; This mail group doesn't have a `to-list', so we add one | |
1504 | ;; here. Magic! | |
1505 | (when (gnus-y-or-n-p | |
23f87bed | 1506 | (format "Do you want to add this as `to-list': %s? " to-address)) |
eec82323 LMI |
1507 | (gnus-group-add-parameter group (cons 'to-list to-address)))))) |
1508 | ||
eec82323 LMI |
1509 | (defun gnus-article-mail (yank) |
1510 | "Send a reply to the address near point. | |
1511 | If YANK is non-nil, include the original article." | |
1512 | (interactive "P") | |
1513 | (let ((address | |
1514 | (buffer-substring | |
1515 | (save-excursion (re-search-backward "[ \t\n]" nil t) (1+ (point))) | |
1516 | (save-excursion (re-search-forward "[ \t\n]" nil t) (1- (point)))))) | |
1517 | (when address | |
23f87bed | 1518 | (gnus-msg-mail address) |
eec82323 LMI |
1519 | (when yank |
1520 | (gnus-inews-yank-articles (list (cdr gnus-article-current))))))) | |
1521 | ||
1522 | (defvar nntp-server-type) | |
1523 | (defun gnus-bug () | |
1524 | "Send a bug report to the Gnus maintainers." | |
1525 | (interactive) | |
1526 | (unless (gnus-alive-p) | |
1527 | (error "Gnus has been shut down")) | |
88818fbe SZ |
1528 | (gnus-setup-message (if (message-mail-user-agent) 'message 'bug) |
1529 | (unless (message-mail-user-agent) | |
88818fbe SZ |
1530 | (when gnus-bug-create-help-buffer |
1531 | (switch-to-buffer "*Gnus Help Bug*") | |
1532 | (erase-buffer) | |
1533 | (insert gnus-bug-message) | |
1534 | (goto-char (point-min))) | |
1535 | (message-pop-to-buffer "*Gnus Bug*")) | |
1536 | (let ((message-this-is-mail t)) | |
67aa99ff G |
1537 | (message-setup `((To . ,gnus-maintainer) |
1538 | (Subject . "") | |
1539 | (X-Debbugs-Package | |
1540 | . ,(format "%s" gnus-bug-package)) | |
1541 | (X-Debbugs-Version | |
a048c295 | 1542 | . ,(format "%s" (gnus-continuum-version)))))) |
6748645f LMI |
1543 | (when gnus-bug-create-help-buffer |
1544 | (push `(gnus-bug-kill-buffer) message-send-actions)) | |
eec82323 | 1545 | (goto-char (point-min)) |
72aba33f LMI |
1546 | (message-goto-body) |
1547 | (insert "\n\n\n\n\n") | |
6748645f LMI |
1548 | (insert (gnus-version) "\n" |
1549 | (emacs-version) "\n") | |
eec82323 LMI |
1550 | (when (and (boundp 'nntp-server-type) |
1551 | (stringp nntp-server-type)) | |
1552 | (insert nntp-server-type)) | |
eec82323 LMI |
1553 | (goto-char (point-min)) |
1554 | (search-forward "Subject: " nil t) | |
1555 | (message ""))) | |
1556 | ||
1557 | (defun gnus-bug-kill-buffer () | |
1558 | (when (get-buffer "*Gnus Help Bug*") | |
1559 | (kill-buffer "*Gnus Help Bug*"))) | |
1560 | ||
16409b0b GM |
1561 | (defun gnus-summary-yank-message (buffer n) |
1562 | "Yank the current article into a composed message." | |
1563 | (interactive | |
229b59da | 1564 | (list (gnus-completing-read "Buffer" (message-buffers) t) |
16409b0b GM |
1565 | current-prefix-arg)) |
1566 | (gnus-summary-iterate n | |
23f87bed | 1567 | (let ((gnus-inhibit-treatment t)) |
16409b0b | 1568 | (gnus-summary-select-article)) |
228b6ecd | 1569 | (with-current-buffer buffer |
16409b0b GM |
1570 | (message-yank-buffer gnus-article-buffer)))) |
1571 | ||
eec82323 LMI |
1572 | ;;; Treatment of rejected articles. |
1573 | ;;; Bounced mail. | |
1574 | ||
1575 | (defun gnus-summary-resend-bounced-mail (&optional fetch) | |
1576 | "Re-mail the current message. | |
23f87bed | 1577 | This only makes sense if the current message is a bounce message that |
eec82323 LMI |
1578 | contains some mail you have written which has been bounced back to |
1579 | you. | |
1580 | If FETCH, try to fetch the article that this is a reply to, if indeed | |
1581 | this is a reply." | |
1582 | (interactive "P") | |
1583 | (gnus-summary-select-article t) | |
2f62a044 MB |
1584 | (let (summary-buffer parent) |
1585 | (if fetch | |
1586 | (progn | |
1587 | (setq summary-buffer (current-buffer)) | |
1588 | (set-buffer gnus-original-article-buffer) | |
1589 | (article-goto-body) | |
1590 | (when (re-search-forward "^References:\n?" nil t) | |
1591 | (while (memq (char-after) '(?\t ? )) | |
1592 | (forward-line 1)) | |
1593 | (skip-chars-backward "\t\n ") | |
1594 | (setq parent | |
1595 | (gnus-parent-id (buffer-substring (match-end 0) (point)))))) | |
1596 | (set-buffer gnus-original-article-buffer)) | |
1597 | (gnus-setup-message 'compose-bounce | |
eec82323 | 1598 | (message-bounce) |
2f62a044 | 1599 | ;; Add Gcc header. |
2f62a044 | 1600 | (gnus-inews-insert-gcc) |
eec82323 | 1601 | ;; If there are references, we fetch the article we answered to. |
2f62a044 MB |
1602 | (when parent |
1603 | (with-current-buffer summary-buffer | |
1604 | (gnus-summary-refer-article parent) | |
1605 | (gnus-summary-show-all-headers)))))) | |
eec82323 LMI |
1606 | |
1607 | ;;; Gcc handling. | |
1608 | ||
0342aa5b | 1609 | (defun gnus-inews-group-method (group) |
23f87bed MB |
1610 | (cond |
1611 | ;; If the group doesn't exist, we assume | |
1612 | ;; it's an archive group... | |
1613 | ((and (null (gnus-get-info group)) | |
1614 | (eq (car (gnus-server-to-method gnus-message-archive-method)) | |
1615 | (car (gnus-server-to-method (gnus-group-method group))))) | |
1616 | gnus-message-archive-method) | |
1617 | ;; Use the method. | |
1618 | ((gnus-info-method (gnus-get-info group)) | |
1619 | (gnus-info-method (gnus-get-info group))) | |
1620 | ;; Find the method. | |
1621 | (t (gnus-server-to-method (gnus-group-method group))))) | |
0342aa5b | 1622 | |
eec82323 LMI |
1623 | ;; Do Gcc handling, which copied the message over to some group. |
1624 | (defun gnus-inews-do-gcc (&optional gcc) | |
1625 | (interactive) | |
23f87bed MB |
1626 | (save-excursion |
1627 | (save-restriction | |
1628 | (message-narrow-to-headers) | |
1629 | (let ((gcc (or gcc (mail-fetch-field "gcc" nil t))) | |
1630 | (cur (current-buffer)) | |
f65bd833 | 1631 | groups group method group-art options |
23f87bed MB |
1632 | mml-externalize-attachments) |
1633 | (when gcc | |
1634 | (message-remove-header "gcc") | |
1635 | (widen) | |
1636 | (setq groups (message-unquote-tokens | |
1637 | (message-tokenize-header gcc " ,"))) | |
1638 | ;; Copy the article over to some group(s). | |
1639 | (while (setq group (pop groups)) | |
4d8a28ec MB |
1640 | (setq method (gnus-inews-group-method group) |
1641 | group (mm-encode-coding-string | |
1642 | group | |
1643 | (gnus-group-name-charset method group))) | |
1644 | (unless (gnus-check-server method) | |
23f87bed MB |
1645 | (error "Can't open server %s" (if (stringp method) method |
1646 | (car method)))) | |
99e65b2d | 1647 | (unless (gnus-request-group group t method) |
23f87bed MB |
1648 | (gnus-request-create-group group method)) |
1649 | (setq mml-externalize-attachments | |
1650 | (if (stringp gnus-gcc-externalize-attachments) | |
1651 | (string-match gnus-gcc-externalize-attachments group) | |
1652 | gnus-gcc-externalize-attachments)) | |
1653 | (save-excursion | |
1654 | (nnheader-set-temp-buffer " *acc*") | |
f65bd833 | 1655 | (setq message-options (with-current-buffer cur message-options)) |
23f87bed | 1656 | (insert-buffer-substring cur) |
89b163db | 1657 | (run-hooks 'gnus-gcc-pre-body-encode-hook) |
23f87bed | 1658 | (message-encode-message-body) |
89b163db | 1659 | (run-hooks 'gnus-gcc-post-body-encode-hook) |
23f87bed MB |
1660 | (save-restriction |
1661 | (message-narrow-to-headers) | |
1662 | (let* ((mail-parse-charset message-default-charset) | |
1663 | (newsgroups-field (save-restriction | |
1664 | (message-narrow-to-headers-or-head) | |
1665 | (message-fetch-field "Newsgroups"))) | |
1666 | (followup-field (save-restriction | |
1667 | (message-narrow-to-headers-or-head) | |
1668 | (message-fetch-field "Followup-To"))) | |
1669 | ;; BUG: We really need to get the charset for | |
1670 | ;; each name in the Newsgroups and Followup-To | |
1671 | ;; lines to allow crossposting between group | |
c80e3b4a | 1672 | ;; names with incompatible character sets. |
23f87bed MB |
1673 | ;; -- Per Abrahamsen <abraham@dina.kvl.dk> 2001-10-08. |
1674 | (group-field-charset | |
1675 | (gnus-group-name-charset | |
1676 | method (or newsgroups-field ""))) | |
1677 | (followup-field-charset | |
1678 | (gnus-group-name-charset | |
1679 | method (or followup-field ""))) | |
1680 | (rfc2047-header-encoding-alist | |
1681 | (append | |
1682 | (when group-field-charset | |
1683 | (list (cons "Newsgroups" group-field-charset))) | |
1684 | (when followup-field-charset | |
1685 | (list (cons "Followup-To" followup-field-charset))) | |
1686 | rfc2047-header-encoding-alist))) | |
1687 | (mail-encode-encoded-word-buffer))) | |
1688 | (goto-char (point-min)) | |
1689 | (when (re-search-forward | |
1690 | (concat "^" (regexp-quote mail-header-separator) "$") | |
1691 | nil t) | |
1692 | (replace-match "" t t )) | |
01c52d31 MB |
1693 | (when (or (not (gnus-check-backend-function |
1694 | 'request-accept-article group)) | |
1695 | (not (setq group-art | |
1696 | (gnus-request-accept-article | |
1697 | group method t t)))) | |
23f87bed | 1698 | (gnus-message 1 "Couldn't store article in group %s: %s" |
01c52d31 | 1699 | group (gnus-status-message method))) |
e3e955fe MB |
1700 | (when (stringp method) |
1701 | (setq method (gnus-server-to-method method))) | |
1702 | (when (and (listp method) | |
1703 | (gnus-native-method-p method)) | |
1704 | (setq group (gnus-group-short-name group))) | |
23f87bed MB |
1705 | (when (and group-art |
1706 | ;; FIXME: Should gcc-mark-as-read work when | |
1707 | ;; Gnus is not running? | |
89b163db G |
1708 | (gnus-alive-p)) |
1709 | (if (or gnus-gcc-mark-as-read | |
1710 | (and (boundp 'gnus-inews-mark-gcc-as-read) | |
1711 | (symbol-value 'gnus-inews-mark-gcc-as-read))) | |
1712 | (gnus-group-mark-article-read group (cdr group-art)) | |
1713 | (with-current-buffer gnus-group-buffer | |
1714 | (let ((gnus-group-marked (list group)) | |
1715 | (gnus-get-new-news-hook nil) | |
1716 | (inhibit-read-only t)) | |
1717 | (gnus-group-get-new-news-this-group nil t))))) | |
f65bd833 KY |
1718 | (setq options message-options) |
1719 | (with-current-buffer cur (setq message-options options)) | |
23f87bed | 1720 | (kill-buffer (current-buffer))))))))) |
eec82323 | 1721 | |
ed797193 | 1722 | (defun gnus-inews-insert-gcc (&optional group) |
eec82323 | 1723 | "Insert the Gcc to say where the article is to be archived." |
ed797193 G |
1724 | (let* ((group (or group gnus-newsgroup-name)) |
1725 | (group (when group (gnus-group-decoded-name group))) | |
1726 | (var (or gnus-outgoing-message-group gnus-message-archive-group)) | |
6748645f | 1727 | (gcc-self-val |
9eb45973 AC |
1728 | (and group (not (gnus-virtual-group-p group)) |
1729 | (gnus-group-find-parameter group 'gcc-self))) | |
16409b0b | 1730 | result |
eec82323 LMI |
1731 | (groups |
1732 | (cond | |
1733 | ((null gnus-message-archive-method) | |
1734 | ;; Ignore. | |
1735 | nil) | |
1736 | ((stringp var) | |
1737 | ;; Just a single group. | |
1738 | (list var)) | |
1739 | ((null var) | |
1740 | ;; We don't want this. | |
1741 | nil) | |
1742 | ((and (listp var) (stringp (car var))) | |
1743 | ;; A list of groups. | |
1744 | var) | |
23f87bed | 1745 | ((functionp var) |
eec82323 LMI |
1746 | ;; A function. |
1747 | (funcall var group)) | |
d11f2f38 | 1748 | (group |
eec82323 LMI |
1749 | ;; An alist of regexps/functions/forms. |
1750 | (while (and var | |
1751 | (not | |
1752 | (setq result | |
1753 | (cond | |
dc2ab667 LMI |
1754 | ((and group |
1755 | (stringp (caar var))) | |
eec82323 LMI |
1756 | ;; Regexp. |
1757 | (when (string-match (caar var) group) | |
1758 | (cdar var))) | |
dc2ab667 LMI |
1759 | ((and group |
1760 | (functionp (car var))) | |
eec82323 LMI |
1761 | ;; Function. |
1762 | (funcall (car var) group)) | |
1763 | (t | |
1764 | (eval (car var))))))) | |
1765 | (setq var (cdr var))) | |
1766 | result))) | |
1767 | name) | |
9d9ffa13 LMI |
1768 | (when (and (or groups gcc-self-val) |
1769 | (gnus-alive-p)) | |
eec82323 LMI |
1770 | (when (stringp groups) |
1771 | (setq groups (list groups))) | |
1772 | (save-excursion | |
1773 | (save-restriction | |
1774 | (message-narrow-to-headers) | |
1775 | (goto-char (point-max)) | |
1776 | (insert "Gcc: ") | |
6748645f LMI |
1777 | (if gcc-self-val |
1778 | ;; Use the `gcc-self' param value instead. | |
eec82323 LMI |
1779 | (progn |
1780 | (insert | |
1781 | (if (stringp gcc-self-val) | |
23f87bed MB |
1782 | (if (string-match " " gcc-self-val) |
1783 | (concat "\"" gcc-self-val "\"") | |
1784 | gcc-self-val) | |
1785 | ;; In nndoc groups, we use the parent group name | |
1786 | ;; instead of the current group. | |
1787 | (let ((group (or (gnus-group-find-parameter | |
1788 | gnus-newsgroup-name 'parent-group) | |
1789 | group))) | |
1790 | (if (string-match " " group) | |
1791 | (concat "\"" group "\"") | |
1792 | group)))) | |
eec82323 LMI |
1793 | (if (not (eq gcc-self-val 'none)) |
1794 | (insert "\n") | |
23f87bed | 1795 | (gnus-delete-line))) |
6748645f | 1796 | ;; Use the list of groups. |
eec82323 | 1797 | (while (setq name (pop groups)) |
23f87bed MB |
1798 | (let ((str (if (string-match ":" name) |
1799 | name | |
1800 | (gnus-group-prefixed-name | |
1801 | name gnus-message-archive-method)))) | |
1802 | (insert (if (string-match " " str) | |
1803 | (concat "\"" str "\"") | |
1804 | str))) | |
eec82323 LMI |
1805 | (when groups |
1806 | (insert " "))) | |
1807 | (insert "\n"))))))) | |
1808 | ||
23f87bed MB |
1809 | (defun gnus-mailing-list-followup-to () |
1810 | "Look at the headers in the current buffer and return a Mail-Followup-To address." | |
1811 | (let ((x-been-there (gnus-fetch-original-field "x-beenthere")) | |
1812 | (list-post (gnus-fetch-original-field "list-post"))) | |
1813 | (when (and list-post | |
1814 | (string-match "mailto:\\([^>]+\\)" list-post)) | |
1815 | (setq list-post (match-string 1 list-post))) | |
1816 | (or list-post | |
1817 | x-been-there))) | |
1818 | ||
6748645f LMI |
1819 | ;;; Posting styles. |
1820 | ||
23f87bed | 1821 | (defun gnus-configure-posting-styles (&optional group-name) |
6748645f LMI |
1822 | "Configure posting styles according to `gnus-posting-styles'." |
1823 | (unless gnus-inhibit-posting-styles | |
23f87bed | 1824 | (let ((group (or group-name gnus-newsgroup-name "")) |
ecd283b9 LMI |
1825 | (styles (if (gnus-buffer-live-p gnus-summary-buffer) |
1826 | (with-current-buffer gnus-summary-buffer | |
1827 | gnus-posting-styles) | |
1828 | gnus-posting-styles)) | |
23f87bed | 1829 | style match attribute value v results |
16409b0b GM |
1830 | filep name address element) |
1831 | ;; If the group has a posting-style parameter, add it at the end with a | |
1832 | ;; regexp matching everything, to be sure it takes precedence over all | |
1833 | ;; the others. | |
1834 | (when gnus-newsgroup-name | |
1835 | (let ((tmp-style (gnus-group-find-parameter group 'posting-style t))) | |
1836 | (when tmp-style | |
3b7bf1d4 KY |
1837 | (dolist (style tmp-style) |
1838 | (when (stringp (cadr style)) | |
1839 | (setcdr style (list (mm-decode-coding-string (cadr style) | |
1840 | 'utf-8))))) | |
16409b0b | 1841 | (setq styles (append styles (list (cons ".*" tmp-style))))))) |
6748645f | 1842 | ;; Go through all styles and look for matches. |
16409b0b GM |
1843 | (dolist (style styles) |
1844 | (setq match (pop style)) | |
1845 | (goto-char (point-min)) | |
1846 | (when (cond | |
1847 | ((stringp match) | |
1848 | ;; Regexp string match on the group name. | |
1849 | (string-match match group)) | |
1850 | ((eq match 'header) | |
23f87bed MB |
1851 | ;; Obsolete format of header match. |
1852 | (and (gnus-buffer-live-p gnus-article-copy) | |
1853 | (with-current-buffer gnus-article-copy | |
9b5773bc MB |
1854 | (save-restriction |
1855 | (nnheader-narrow-to-headers) | |
1856 | (let ((header (message-fetch-field (pop style)))) | |
1857 | (and header | |
1858 | (string-match (pop style) header))))))) | |
16409b0b | 1859 | ((or (symbolp match) |
23f87bed | 1860 | (functionp match)) |
16409b0b | 1861 | (cond |
23f87bed | 1862 | ((functionp match) |
16409b0b GM |
1863 | ;; Function to be called. |
1864 | (funcall match)) | |
1865 | ((boundp match) | |
1866 | ;; Variable to be checked. | |
1867 | (symbol-value match)))) | |
1868 | ((listp match) | |
23f87bed MB |
1869 | (cond |
1870 | ((eq (car match) 'header) | |
1871 | ;; New format of header match. | |
1872 | (and (gnus-buffer-live-p gnus-article-copy) | |
1873 | (with-current-buffer gnus-article-copy | |
9b5773bc MB |
1874 | (save-restriction |
1875 | (nnheader-narrow-to-headers) | |
1876 | (let ((header (message-fetch-field (nth 1 match)))) | |
1877 | (and header | |
1878 | (string-match (nth 2 match) header))))))) | |
23f87bed | 1879 | (t |
99d99081 | 1880 | ;; This is a form to be evalled. |
23f87bed | 1881 | (eval match))))) |
6748645f | 1882 | ;; We have a match, so we set the variables. |
16409b0b GM |
1883 | (dolist (attribute style) |
1884 | (setq element (pop attribute) | |
16409b0b GM |
1885 | filep nil) |
1886 | (setq value | |
1887 | (cond | |
1888 | ((eq (car attribute) :file) | |
1889 | (setq filep t) | |
1890 | (cadr attribute)) | |
1891 | ((eq (car attribute) :value) | |
1892 | (cadr attribute)) | |
1893 | (t | |
1894 | (car attribute)))) | |
1895 | ;; We get the value. | |
1896 | (setq v | |
1897 | (cond | |
1898 | ((stringp value) | |
389b76fa | 1899 | (if (and (stringp match) |
87732ef3 | 1900 | (gnus-string-match-p "\\\\[&[:digit:]]" value) |
389b76fa G |
1901 | (match-beginning 1)) |
1902 | (gnus-match-substitute-replacement value nil nil group) | |
1903 | value)) | |
16409b0b | 1904 | ((or (symbolp value) |
23f87bed MB |
1905 | (functionp value)) |
1906 | (cond ((functionp value) | |
16409b0b GM |
1907 | (funcall value)) |
1908 | ((boundp value) | |
1909 | (symbol-value value)))) | |
1910 | ((listp value) | |
1911 | (eval value)))) | |
1912 | ;; Translate obsolescent value. | |
23f87bed MB |
1913 | (cond |
1914 | ((eq element 'signature-file) | |
16409b0b GM |
1915 | (setq element 'signature |
1916 | filep t)) | |
23f87bed MB |
1917 | ((eq element 'x-face-file) |
1918 | (setq element 'x-face | |
1919 | filep t))) | |
01c52d31 MB |
1920 | ;; Post-processing for the signature posting-style: |
1921 | (and (eq element 'signature) filep | |
1922 | message-signature-directory | |
1923 | ;; don't actually use the signature directory | |
1924 | ;; if message-signature-file contains a path. | |
1925 | (not (file-name-directory v)) | |
1926 | (setq v (nnheader-concat message-signature-directory v))) | |
16409b0b GM |
1927 | ;; Get the contents of file elems. |
1928 | (when (and filep v) | |
1929 | (setq v (with-temp-buffer | |
1930 | (insert-file-contents v) | |
5f49be3f MB |
1931 | (buffer-substring |
1932 | (point-min) | |
1933 | (progn | |
1934 | (goto-char (point-max)) | |
1935 | (if (zerop (skip-chars-backward "\n")) | |
1936 | (point) | |
1937 | (1+ (point)))))))) | |
16409b0b GM |
1938 | (setq results (delq (assoc element results) results)) |
1939 | (push (cons element v) results)))) | |
1940 | ;; Now we have all the styles, so we insert them. | |
1941 | (setq name (assq 'name results) | |
1942 | address (assq 'address results)) | |
1943 | (setq results (delq name (delq address results))) | |
23f87bed MB |
1944 | (gnus-make-local-hook 'message-setup-hook) |
1945 | (setq results (sort results (lambda (x y) | |
1946 | (string-lessp (car x) (car y))))) | |
16409b0b GM |
1947 | (dolist (result results) |
1948 | (add-hook 'message-setup-hook | |
1949 | (cond | |
1950 | ((eq 'eval (car result)) | |
1951 | 'ignore) | |
1952 | ((eq 'body (car result)) | |
1953 | `(lambda () | |
1954 | (save-excursion | |
1955 | (message-goto-body) | |
1956 | (insert ,(cdr result))))) | |
1957 | ((eq 'signature (car result)) | |
1958 | (set (make-local-variable 'message-signature) nil) | |
1959 | (set (make-local-variable 'message-signature-file) nil) | |
1960 | (if (not (cdr result)) | |
1961 | 'ignore | |
1962 | `(lambda () | |
1963 | (save-excursion | |
1964 | (let ((message-signature ,(cdr result))) | |
1965 | (when message-signature | |
1966 | (message-insert-signature))))))) | |
1967 | (t | |
1968 | (let ((header | |
1969 | (if (symbolp (car result)) | |
1970 | (capitalize (symbol-name (car result))) | |
1971 | (car result)))) | |
1972 | `(lambda () | |
1973 | (save-excursion | |
1974 | (message-remove-header ,header) | |
1975 | (let ((value ,(cdr result))) | |
1976 | (when value | |
1977 | (message-goto-eoh) | |
23f87bed MB |
1978 | (insert ,header ": " value) |
1979 | (unless (bolp) | |
1980 | (insert "\n"))))))))) | |
1981 | nil 'local)) | |
16409b0b GM |
1982 | (when (or name address) |
1983 | (add-hook 'message-setup-hook | |
1984 | `(lambda () | |
23f87bed MB |
1985 | (set (make-local-variable 'user-mail-address) |
1986 | ,(or (cdr address) user-mail-address)) | |
16409b0b GM |
1987 | (let ((user-full-name ,(or (cdr name) (user-full-name))) |
1988 | (user-mail-address | |
1989 | ,(or (cdr address) user-mail-address))) | |
1990 | (save-excursion | |
1991 | (message-remove-header "From") | |
1992 | (message-goto-eoh) | |
23f87bed MB |
1993 | (insert "From: " (message-make-from) "\n")))) |
1994 | nil 'local))))) | |
eec82323 LMI |
1995 | |
1996 | ;;; Allow redefinition of functions. | |
1997 | ||
1998 | (gnus-ems-redefine) | |
1999 | ||
2000 | (provide 'gnus-msg) | |
2001 | ||
2002 | ;;; gnus-msg.el ends here |