| 1 | ;;; message.el --- composing mail and news messages |
| 2 | |
| 3 | ;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, |
| 4 | ;; 2005, 2006, 2007, 2008 Free Software Foundation, Inc. |
| 5 | |
| 6 | ;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org> |
| 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 3 of the License, or |
| 14 | ;; (at your option) 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. If not, see <http://www.gnu.org/licenses/>. |
| 23 | |
| 24 | ;;; Commentary: |
| 25 | |
| 26 | ;; This mode provides mail-sending facilities from within Emacs. It |
| 27 | ;; consists mainly of large chunks of code from the sendmail.el, |
| 28 | ;; gnus-msg.el and rnewspost.el files. |
| 29 | |
| 30 | ;;; Code: |
| 31 | |
| 32 | (eval-and-compile |
| 33 | (unless (fboundp 'declare-function) (defmacro declare-function (&rest r)))) |
| 34 | (eval-when-compile |
| 35 | (require 'cl)) |
| 36 | |
| 37 | (require 'hashcash) |
| 38 | (require 'canlock) |
| 39 | (require 'mailheader) |
| 40 | (require 'gmm-utils) |
| 41 | (require 'nnheader) |
| 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. |
| 45 | (if (featurep 'xemacs) |
| 46 | (require 'mail-abbrevs) |
| 47 | (require 'mailabbrev)) |
| 48 | (require 'mail-parse) |
| 49 | (require 'mml) |
| 50 | (require 'rfc822) |
| 51 | (require 'ecomplete) |
| 52 | |
| 53 | (autoload 'mailclient-send-it "mailclient") ;; Emacs 22 or contrib/ |
| 54 | |
| 55 | (defvar gnus-message-group-art) |
| 56 | (defvar gnus-list-identifiers) ; gnus-sum is required where necessary |
| 57 | (defvar rmail-enable-mime-composing) |
| 58 | |
| 59 | (defgroup message '((user-mail-address custom-variable) |
| 60 | (user-full-name custom-variable)) |
| 61 | "Mail and news message composing." |
| 62 | :link '(custom-manual "(message)Top") |
| 63 | :group 'mail |
| 64 | :group 'news) |
| 65 | |
| 66 | (put 'user-mail-address 'custom-type 'string) |
| 67 | (put 'user-full-name 'custom-type 'string) |
| 68 | |
| 69 | (defgroup message-various nil |
| 70 | "Various Message Variables." |
| 71 | :link '(custom-manual "(message)Various Message Variables") |
| 72 | :group 'message) |
| 73 | |
| 74 | (defgroup message-buffers nil |
| 75 | "Message Buffers." |
| 76 | :link '(custom-manual "(message)Message Buffers") |
| 77 | :group 'message) |
| 78 | |
| 79 | (defgroup message-sending nil |
| 80 | "Message Sending." |
| 81 | :link '(custom-manual "(message)Sending Variables") |
| 82 | :group 'message) |
| 83 | |
| 84 | (defgroup message-interface nil |
| 85 | "Message Interface." |
| 86 | :link '(custom-manual "(message)Interface") |
| 87 | :group 'message) |
| 88 | |
| 89 | (defgroup message-forwarding nil |
| 90 | "Message Forwarding." |
| 91 | :link '(custom-manual "(message)Forwarding") |
| 92 | :group 'message-interface) |
| 93 | |
| 94 | (defgroup message-insertion nil |
| 95 | "Message Insertion." |
| 96 | :link '(custom-manual "(message)Insertion") |
| 97 | :group 'message) |
| 98 | |
| 99 | (defgroup message-headers nil |
| 100 | "Message Headers." |
| 101 | :link '(custom-manual "(message)Message Headers") |
| 102 | :group 'message) |
| 103 | |
| 104 | (defgroup message-news nil |
| 105 | "Composing News Messages." |
| 106 | :group 'message) |
| 107 | |
| 108 | (defgroup message-mail nil |
| 109 | "Composing Mail Messages." |
| 110 | :group 'message) |
| 111 | |
| 112 | (defgroup message-faces nil |
| 113 | "Faces used for message composing." |
| 114 | :group 'message |
| 115 | :group 'faces) |
| 116 | |
| 117 | (defcustom message-directory "~/Mail/" |
| 118 | "*Directory from which all other mail file variables are derived." |
| 119 | :group 'message-various |
| 120 | :type 'directory) |
| 121 | |
| 122 | (defcustom message-max-buffers 10 |
| 123 | "*How many buffers to keep before starting to kill them off." |
| 124 | :group 'message-buffers |
| 125 | :type 'integer) |
| 126 | |
| 127 | (defcustom message-send-rename-function nil |
| 128 | "Function called to rename the buffer after sending it." |
| 129 | :group 'message-buffers |
| 130 | :type '(choice function (const nil))) |
| 131 | |
| 132 | (defcustom message-fcc-handler-function 'message-output |
| 133 | "*A function called to save outgoing articles. |
| 134 | This function will be called with the name of the file to store the |
| 135 | article in. The default function is `message-output' which saves in Unix |
| 136 | mailbox format." |
| 137 | :type '(radio (function-item message-output) |
| 138 | (function :tag "Other")) |
| 139 | :group 'message-sending) |
| 140 | |
| 141 | (defcustom message-fcc-externalize-attachments nil |
| 142 | "If non-nil, attachments are included as external parts in Fcc copies." |
| 143 | :version "22.1" |
| 144 | :type 'boolean |
| 145 | :group 'message-sending) |
| 146 | |
| 147 | (defcustom message-courtesy-message |
| 148 | "The following message is a courtesy copy of an article\nthat has been posted to %s as well.\n\n" |
| 149 | "*This is inserted at the start of a mailed copy of a posted message. |
| 150 | If the string contains the format spec \"%s\", the Newsgroups |
| 151 | the article has been posted to will be inserted there. |
| 152 | If this variable is nil, no such courtesy message will be added." |
| 153 | :group 'message-sending |
| 154 | :type '(radio string (const nil))) |
| 155 | |
| 156 | (defcustom message-ignored-bounced-headers |
| 157 | "^\\(Received\\|Return-Path\\|Delivered-To\\):" |
| 158 | "*Regexp that matches headers to be removed in resent bounced mail." |
| 159 | :group 'message-interface |
| 160 | :type 'regexp) |
| 161 | |
| 162 | (defcustom message-from-style 'default |
| 163 | "*Specifies how \"From\" headers look. |
| 164 | |
| 165 | If nil, they contain just the return address like: |
| 166 | king@grassland.com |
| 167 | If `parens', they look like: |
| 168 | king@grassland.com (Elvis Parsley) |
| 169 | If `angles', they look like: |
| 170 | Elvis Parsley <king@grassland.com> |
| 171 | |
| 172 | Otherwise, most addresses look like `angles', but they look like |
| 173 | `parens' if `angles' would need quoting and `parens' would not." |
| 174 | :type '(choice (const :tag "simple" nil) |
| 175 | (const parens) |
| 176 | (const angles) |
| 177 | (const default)) |
| 178 | :group 'message-headers) |
| 179 | |
| 180 | (defcustom message-insert-canlock t |
| 181 | "Whether to insert a Cancel-Lock header in news postings." |
| 182 | :version "22.1" |
| 183 | :group 'message-headers |
| 184 | :type 'boolean) |
| 185 | |
| 186 | (defcustom message-syntax-checks |
| 187 | (if message-insert-canlock '((sender . disabled)) nil) |
| 188 | ;; Guess this one shouldn't be easy to customize... |
| 189 | "*Controls what syntax checks should not be performed on outgoing posts. |
| 190 | To disable checking of long signatures, for instance, add |
| 191 | `(signature . disabled)' to this list. |
| 192 | |
| 193 | Don't touch this variable unless you really know what you're doing. |
| 194 | |
| 195 | Checks include `approved', `bogus-recipient', `continuation-headers', |
| 196 | `control-chars', `empty', `existing-newsgroups', `from', `illegible-text', |
| 197 | `invisible-text', `long-header-lines', `long-lines', `message-id', |
| 198 | `multiple-headers', `new-text', `newsgroups', `quoting-style', |
| 199 | `repeated-newsgroups', `reply-to', `sender', `sendsys', `shoot', |
| 200 | `shorten-followup-to', `signature', `size', `subject', `subject-cmsg' |
| 201 | and `valid-newsgroups'." |
| 202 | :group 'message-news |
| 203 | :type '(repeat sexp)) ; Fixme: improve this |
| 204 | |
| 205 | (defcustom message-required-headers '((optional . References) |
| 206 | From) |
| 207 | "*Headers to be generated or prompted for when sending a message. |
| 208 | Also see `message-required-news-headers' and |
| 209 | `message-required-mail-headers'." |
| 210 | :version "22.1" |
| 211 | :group 'message-news |
| 212 | :group 'message-headers |
| 213 | :link '(custom-manual "(message)Message Headers") |
| 214 | :type '(repeat sexp)) |
| 215 | |
| 216 | (defcustom message-draft-headers '(References From Date) |
| 217 | "*Headers to be generated when saving a draft message." |
| 218 | :version "22.1" |
| 219 | :group 'message-news |
| 220 | :group 'message-headers |
| 221 | :link '(custom-manual "(message)Message Headers") |
| 222 | :type '(repeat sexp)) |
| 223 | |
| 224 | (defcustom message-required-news-headers |
| 225 | '(From Newsgroups Subject Date Message-ID |
| 226 | (optional . Organization) |
| 227 | (optional . User-Agent)) |
| 228 | "*Headers to be generated or prompted for when posting an article. |
| 229 | RFC977 and RFC1036 require From, Date, Newsgroups, Subject, |
| 230 | Message-ID. Organization, Lines, In-Reply-To, Expires, and |
| 231 | User-Agent are optional. If you don't want message to insert some |
| 232 | header, remove it from this list." |
| 233 | :group 'message-news |
| 234 | :group 'message-headers |
| 235 | :link '(custom-manual "(message)Message Headers") |
| 236 | :type '(repeat sexp)) |
| 237 | |
| 238 | (defcustom message-required-mail-headers |
| 239 | '(From Subject Date (optional . In-Reply-To) Message-ID |
| 240 | (optional . User-Agent)) |
| 241 | "*Headers to be generated or prompted for when mailing a message. |
| 242 | It is recommended that From, Date, To, Subject and Message-ID be |
| 243 | included. Organization and User-Agent are optional." |
| 244 | :group 'message-mail |
| 245 | :group 'message-headers |
| 246 | :link '(custom-manual "(message)Message Headers") |
| 247 | :type '(repeat sexp)) |
| 248 | |
| 249 | (defcustom message-deletable-headers '(Message-ID Date Lines) |
| 250 | "Headers to be deleted if they already exist and were generated by message previously." |
| 251 | :group 'message-headers |
| 252 | :link '(custom-manual "(message)Message Headers") |
| 253 | :type 'sexp) |
| 254 | |
| 255 | (defcustom message-ignored-news-headers |
| 256 | "^NNTP-Posting-Host:\\|^Xref:\\|^[BGF]cc:\\|^Resent-Fcc:\\|^X-Draft-From:\\|^X-Gnus-Agent-Meta-Information:" |
| 257 | "*Regexp of headers to be removed unconditionally before posting." |
| 258 | :group 'message-news |
| 259 | :group 'message-headers |
| 260 | :link '(custom-manual "(message)Message Headers") |
| 261 | :type '(repeat :value-to-internal (lambda (widget value) |
| 262 | (custom-split-regexp-maybe value)) |
| 263 | :match (lambda (widget value) |
| 264 | (or (stringp value) |
| 265 | (widget-editable-list-match widget value))) |
| 266 | regexp)) |
| 267 | |
| 268 | (defcustom message-ignored-mail-headers |
| 269 | "^[GF]cc:\\|^Resent-Fcc:\\|^Xref:\\|^X-Draft-From:\\|^X-Gnus-Agent-Meta-Information:" |
| 270 | "*Regexp of headers to be removed unconditionally before mailing." |
| 271 | :group 'message-mail |
| 272 | :group 'message-headers |
| 273 | :link '(custom-manual "(message)Mail Headers") |
| 274 | :type 'regexp) |
| 275 | |
| 276 | (defcustom message-ignored-supersedes-headers "^Path:\\|^Date\\|^NNTP-Posting-Host:\\|^Xref:\\|^Lines:\\|^Received:\\|^X-From-Line:\\|^X-Trace:\\|^X-ID:\\|^X-Complaints-To:\\|Return-Path:\\|^Supersedes:\\|^NNTP-Posting-Date:\\|^X-Trace:\\|^X-Complaints-To:\\|^Cancel-Lock:\\|^Cancel-Key:\\|^X-Hashcash:\\|^X-Payment:\\|^Approved:" |
| 277 | "*Header lines matching this regexp will be deleted before posting. |
| 278 | It's best to delete old Path and Date headers before posting to avoid |
| 279 | any confusion." |
| 280 | :group 'message-interface |
| 281 | :link '(custom-manual "(message)Superseding") |
| 282 | :type '(repeat :value-to-internal (lambda (widget value) |
| 283 | (custom-split-regexp-maybe value)) |
| 284 | :match (lambda (widget value) |
| 285 | (or (stringp value) |
| 286 | (widget-editable-list-match widget value))) |
| 287 | regexp)) |
| 288 | |
| 289 | (defcustom message-subject-re-regexp |
| 290 | "^[ \t]*\\([Rr][Ee]\\(\\[[0-9]*\\]\\)*:[ \t]*\\)*[ \t]*" |
| 291 | "*Regexp matching \"Re: \" in the subject line." |
| 292 | :group 'message-various |
| 293 | :link '(custom-manual "(message)Message Headers") |
| 294 | :type 'regexp) |
| 295 | |
| 296 | ;;; Start of variables adopted from `message-utils.el'. |
| 297 | |
| 298 | (defcustom message-subject-trailing-was-query 'ask |
| 299 | "*What to do with trailing \"(was: <old subject>)\" in subject lines. |
| 300 | If nil, leave the subject unchanged. If it is the symbol `ask', query |
| 301 | the user what do do. In this case, the subject is matched against |
| 302 | `message-subject-trailing-was-ask-regexp'. If |
| 303 | `message-subject-trailing-was-query' is t, always strip the trailing |
| 304 | old subject. In this case, `message-subject-trailing-was-regexp' is |
| 305 | used." |
| 306 | :version "22.1" |
| 307 | :type '(choice (const :tag "never" nil) |
| 308 | (const :tag "always strip" t) |
| 309 | (const ask)) |
| 310 | :link '(custom-manual "(message)Message Headers") |
| 311 | :group 'message-various) |
| 312 | |
| 313 | (defcustom message-subject-trailing-was-ask-regexp |
| 314 | "[ \t]*\\([[(]+[Ww][Aa][Ss][ \t]*.*[\])]+\\)" |
| 315 | "*Regexp matching \"(was: <old subject>)\" in the subject line. |
| 316 | |
| 317 | The function `message-strip-subject-trailing-was' uses this regexp if |
| 318 | `message-subject-trailing-was-query' is set to the symbol `ask'. If |
| 319 | the variable is t instead of `ask', use |
| 320 | `message-subject-trailing-was-regexp' instead. |
| 321 | |
| 322 | It is okay to create some false positives here, as the user is asked." |
| 323 | :version "22.1" |
| 324 | :group 'message-various |
| 325 | :link '(custom-manual "(message)Message Headers") |
| 326 | :type 'regexp) |
| 327 | |
| 328 | (defcustom message-subject-trailing-was-regexp |
| 329 | "[ \t]*\\((*[Ww][Aa][Ss]:[ \t]*.*)\\)" |
| 330 | "*Regexp matching \"(was: <old subject>)\" in the subject line. |
| 331 | |
| 332 | If `message-subject-trailing-was-query' is set to t, the subject is |
| 333 | matched against `message-subject-trailing-was-regexp' in |
| 334 | `message-strip-subject-trailing-was'. You should use a regexp creating very |
| 335 | few false positives here." |
| 336 | :version "22.1" |
| 337 | :group 'message-various |
| 338 | :link '(custom-manual "(message)Message Headers") |
| 339 | :type 'regexp) |
| 340 | |
| 341 | ;;; marking inserted text |
| 342 | |
| 343 | (defcustom message-mark-insert-begin |
| 344 | "--8<---------------cut here---------------start------------->8---\n" |
| 345 | "How to mark the beginning of some inserted text." |
| 346 | :version "22.1" |
| 347 | :type 'string |
| 348 | :link '(custom-manual "(message)Insertion Variables") |
| 349 | :group 'message-various) |
| 350 | |
| 351 | (defcustom message-mark-insert-end |
| 352 | "--8<---------------cut here---------------end--------------->8---\n" |
| 353 | "How to mark the end of some inserted text." |
| 354 | :version "22.1" |
| 355 | :type 'string |
| 356 | :link '(custom-manual "(message)Insertion Variables") |
| 357 | :group 'message-various) |
| 358 | |
| 359 | (defcustom message-archive-header "X-No-Archive: Yes\n" |
| 360 | "Header to insert when you don't want your article to be archived. |
| 361 | Archives \(such as groups.google.com\) respect this header." |
| 362 | :version "22.1" |
| 363 | :type 'string |
| 364 | :link '(custom-manual "(message)Header Commands") |
| 365 | :group 'message-various) |
| 366 | |
| 367 | (defcustom message-archive-note |
| 368 | "X-No-Archive: Yes - save http://groups.google.com/" |
| 369 | "Note to insert why you wouldn't want this posting archived. |
| 370 | If nil, don't insert any text in the body." |
| 371 | :version "22.1" |
| 372 | :type '(radio string (const nil)) |
| 373 | :link '(custom-manual "(message)Header Commands") |
| 374 | :group 'message-various) |
| 375 | |
| 376 | ;;; Crossposts and Followups |
| 377 | ;; inspired by JoH-followup-to by Jochem Huhman <joh at gmx.de> |
| 378 | ;; new suggestions by R. Weikusat <rw at another.de> |
| 379 | |
| 380 | (defvar message-cross-post-old-target nil |
| 381 | "Old target for cross-posts or follow-ups.") |
| 382 | (make-variable-buffer-local 'message-cross-post-old-target) |
| 383 | |
| 384 | (defcustom message-cross-post-default t |
| 385 | "When non-nil `message-cross-post-followup-to' will perform a crosspost. |
| 386 | If nil, `message-cross-post-followup-to' will only do a followup. Note that |
| 387 | you can explicitly override this setting by calling |
| 388 | `message-cross-post-followup-to' with a prefix." |
| 389 | :version "22.1" |
| 390 | :type 'boolean |
| 391 | :group 'message-various) |
| 392 | |
| 393 | (defcustom message-cross-post-note "Crosspost & Followup-To: " |
| 394 | "Note to insert before signature to notify of cross-post and follow-up." |
| 395 | :version "22.1" |
| 396 | :type 'string |
| 397 | :group 'message-various) |
| 398 | |
| 399 | (defcustom message-followup-to-note "Followup-To: " |
| 400 | "Note to insert before signature to notify of follow-up only." |
| 401 | :version "22.1" |
| 402 | :type 'string |
| 403 | :group 'message-various) |
| 404 | |
| 405 | (defcustom message-cross-post-note-function 'message-cross-post-insert-note |
| 406 | "Function to use to insert note about Crosspost or Followup-To. |
| 407 | The function will be called with four arguments. The function should not only |
| 408 | insert a note, but also ensure old notes are deleted. See the documentation |
| 409 | for `message-cross-post-insert-note'." |
| 410 | :version "22.1" |
| 411 | :type 'function |
| 412 | :group 'message-various) |
| 413 | |
| 414 | ;;; End of variables adopted from `message-utils.el'. |
| 415 | |
| 416 | (defcustom message-signature-separator "^-- $" |
| 417 | "Regexp matching the signature separator. |
| 418 | This variable is used to strip off the signature from quoted text |
| 419 | when `message-cite-function' is |
| 420 | `message-cite-original-without-signature'. Most useful values |
| 421 | are \"^-- $\" (strict) and \"^-- *$\" (loose; allow missing |
| 422 | whitespace)." |
| 423 | :type '(choice (const :tag "strict" "^-- $") |
| 424 | (const :tag "loose" "^-- *$") |
| 425 | regexp) |
| 426 | :version "22.3" ;; Gnus 5.10.12 (changed default) |
| 427 | :link '(custom-manual "(message)Various Message Variables") |
| 428 | :group 'message-various) |
| 429 | |
| 430 | (defcustom message-elide-ellipsis "\n[...]\n\n" |
| 431 | "*The string which is inserted for elided text." |
| 432 | :type 'string |
| 433 | :link '(custom-manual "(message)Various Commands") |
| 434 | :group 'message-various) |
| 435 | |
| 436 | (defcustom message-interactive t |
| 437 | "Non-nil means when sending a message wait for and display errors. |
| 438 | nil means let mailer mail back a message to report errors." |
| 439 | :group 'message-sending |
| 440 | :group 'message-mail |
| 441 | :link '(custom-manual "(message)Sending Variables") |
| 442 | :type 'boolean) |
| 443 | |
| 444 | (defcustom message-generate-new-buffers 'unique |
| 445 | "*Say whether to create a new message buffer to compose a message. |
| 446 | Valid values include: |
| 447 | |
| 448 | nil |
| 449 | Generate the buffer name in the Message way (e.g., *mail*, *news*, |
| 450 | *mail to whom*, *news on group*, etc.) and continue editing in the |
| 451 | existing buffer of that name. If there is no such buffer, it will |
| 452 | be newly created. |
| 453 | |
| 454 | `unique' or t |
| 455 | Create the new buffer with the name generated in the Message way. |
| 456 | |
| 457 | `unsent' |
| 458 | Similar to `unique' but the buffer name begins with \"*unsent \". |
| 459 | |
| 460 | `standard' |
| 461 | Similar to nil but the buffer name is simpler like *mail message*. |
| 462 | |
| 463 | function |
| 464 | If this is a function, call that function with three parameters: |
| 465 | The type, the To address and the group name (any of these may be nil). |
| 466 | The function should return the new buffer name." |
| 467 | :group 'message-buffers |
| 468 | :link '(custom-manual "(message)Message Buffers") |
| 469 | :type '(choice (const nil) |
| 470 | (sexp :tag "unique" :format "unique\n" :value unique |
| 471 | :match (lambda (widget value) (memq value '(unique t)))) |
| 472 | (const unsent) |
| 473 | (const standard) |
| 474 | (function :format "\n %{%t%}: %v"))) |
| 475 | |
| 476 | (defcustom message-kill-buffer-on-exit nil |
| 477 | "*Non-nil means that the message buffer will be killed after sending a message." |
| 478 | :group 'message-buffers |
| 479 | :link '(custom-manual "(message)Message Buffers") |
| 480 | :type 'boolean) |
| 481 | |
| 482 | (defcustom message-kill-buffer-query t |
| 483 | "*Non-nil means that killing a modified message buffer has to be confirmed. |
| 484 | This is used by `message-kill-buffer'." |
| 485 | :version "23.1" ;; No Gnus |
| 486 | :group 'message-buffers |
| 487 | :type 'boolean) |
| 488 | |
| 489 | (defvar gnus-local-organization) |
| 490 | (defcustom message-user-organization |
| 491 | (or (and (boundp 'gnus-local-organization) |
| 492 | (stringp gnus-local-organization) |
| 493 | gnus-local-organization) |
| 494 | (getenv "ORGANIZATION") |
| 495 | t) |
| 496 | "*String to be used as an Organization header. |
| 497 | If t, use `message-user-organization-file'." |
| 498 | :group 'message-headers |
| 499 | :type '(choice string |
| 500 | (const :tag "consult file" t))) |
| 501 | |
| 502 | (defcustom message-user-organization-file |
| 503 | (let (orgfile) |
| 504 | (dolist (f (list "/etc/organization" |
| 505 | "/etc/news/organization" |
| 506 | "/usr/lib/news/organization")) |
| 507 | (when (file-readable-p f) |
| 508 | (setq orgfile f))) |
| 509 | orgfile) |
| 510 | "*Local news organization file." |
| 511 | :type 'file |
| 512 | :link '(custom-manual "(message)News Headers") |
| 513 | :group 'message-headers) |
| 514 | |
| 515 | (defcustom message-make-forward-subject-function |
| 516 | #'message-forward-subject-name-subject |
| 517 | "*List of functions called to generate subject headers for forwarded messages. |
| 518 | The subject generated by the previous function is passed into each |
| 519 | successive function. |
| 520 | |
| 521 | The provided functions are: |
| 522 | |
| 523 | * `message-forward-subject-author-subject' Source of article (author or |
| 524 | newsgroup), in brackets followed by the subject |
| 525 | * `message-forward-subject-name-subject' Source of article (name of author |
| 526 | or newsgroup), in brackets followed by the subject |
| 527 | * `message-forward-subject-fwd' Subject of article with 'Fwd:' prepended |
| 528 | to it." |
| 529 | :group 'message-forwarding |
| 530 | :link '(custom-manual "(message)Forwarding") |
| 531 | :type '(radio (function-item message-forward-subject-author-subject) |
| 532 | (function-item message-forward-subject-fwd) |
| 533 | (function-item message-forward-subject-name-subject) |
| 534 | (repeat :tag "List of functions" function))) |
| 535 | |
| 536 | (defcustom message-forward-as-mime t |
| 537 | "*Non-nil means forward messages as an inline/rfc822 MIME section. |
| 538 | Otherwise, directly inline the old message in the forwarded message." |
| 539 | :version "21.1" |
| 540 | :group 'message-forwarding |
| 541 | :link '(custom-manual "(message)Forwarding") |
| 542 | :type 'boolean) |
| 543 | |
| 544 | (defcustom message-forward-show-mml 'best |
| 545 | "*Non-nil means show forwarded messages as MML (decoded from MIME). |
| 546 | Otherwise, forwarded messages are unchanged. |
| 547 | Can also be the symbol `best' to indicate that MML should be |
| 548 | used, except when it is a bad idea to use MML. One example where |
| 549 | it is a bad idea is when forwarding a signed or encrypted |
| 550 | message, because converting MIME to MML would invalidate the |
| 551 | digital signature." |
| 552 | :version "21.1" |
| 553 | :group 'message-forwarding |
| 554 | :type '(choice (const :tag "use MML" t) |
| 555 | (const :tag "don't use MML " nil) |
| 556 | (const :tag "use MML when appropriate" best))) |
| 557 | |
| 558 | (defcustom message-forward-before-signature t |
| 559 | "*Non-nil means put forwarded message before signature, else after." |
| 560 | :group 'message-forwarding |
| 561 | :type 'boolean) |
| 562 | |
| 563 | (defcustom message-wash-forwarded-subjects nil |
| 564 | "*Non-nil means try to remove as much cruft as possible from the subject. |
| 565 | Done before generating the new subject of a forward." |
| 566 | :group 'message-forwarding |
| 567 | :link '(custom-manual "(message)Forwarding") |
| 568 | :type 'boolean) |
| 569 | |
| 570 | (defcustom message-ignored-resent-headers |
| 571 | ;; `Delivered-To' needs to be removed because some mailers use it to |
| 572 | ;; detect loops, so if you resend a message to an address that ultimately |
| 573 | ;; comes back to you (e.g. a mailing-list to which you subscribe, in which |
| 574 | ;; case you may be removed from the list on the grounds that mail to you |
| 575 | ;; bounced with a "mailing loop" error). |
| 576 | "^Return-receipt\\|^X-Gnus\\|^Gnus-Warning:\\|^>?From \\|^Delivered-To:" |
| 577 | "*All headers that match this regexp will be deleted when resending a message." |
| 578 | :group 'message-interface |
| 579 | :link '(custom-manual "(message)Resending") |
| 580 | :type '(repeat :value-to-internal (lambda (widget value) |
| 581 | (custom-split-regexp-maybe value)) |
| 582 | :match (lambda (widget value) |
| 583 | (or (stringp value) |
| 584 | (widget-editable-list-match widget value))) |
| 585 | regexp)) |
| 586 | |
| 587 | (defcustom message-forward-ignored-headers "^Content-Transfer-Encoding:\\|^X-Gnus" |
| 588 | "*All headers that match this regexp will be deleted when forwarding a message." |
| 589 | :version "21.1" |
| 590 | :group 'message-forwarding |
| 591 | :type '(repeat :value-to-internal (lambda (widget value) |
| 592 | (custom-split-regexp-maybe value)) |
| 593 | :match (lambda (widget value) |
| 594 | (or (stringp value) |
| 595 | (widget-editable-list-match widget value))) |
| 596 | regexp)) |
| 597 | |
| 598 | (defcustom message-ignored-cited-headers "." |
| 599 | "*Delete these headers from the messages you yank." |
| 600 | :group 'message-insertion |
| 601 | :link '(custom-manual "(message)Insertion Variables") |
| 602 | :type 'regexp) |
| 603 | |
| 604 | (defcustom message-cite-prefix-regexp |
| 605 | (if (string-match "[[:digit:]]" "1") |
| 606 | ;; Support POSIX? XEmacs 21.5.27 doesn't. |
| 607 | "\\([ \t]*[_.[:word:]]+>+\\|[ \t]*[]>|}]\\)+" |
| 608 | ;; ?-, ?_ or ?. MUST NOT be in syntax entry w. |
| 609 | (let (non-word-constituents) |
| 610 | (with-syntax-table text-mode-syntax-table |
| 611 | (setq non-word-constituents |
| 612 | (concat |
| 613 | (if (string-match "\\w" "_") "" "_") |
| 614 | (if (string-match "\\w" ".") "" ".")))) |
| 615 | (if (equal non-word-constituents "") |
| 616 | "\\([ \t]*\\(\\w\\)+>+\\|[ \t]*[]>|}]\\)+" |
| 617 | (concat "\\([ \t]*\\(\\w\\|[" |
| 618 | non-word-constituents |
| 619 | "]\\)+>+\\|[ \t]*[]>|}]\\)+")))) |
| 620 | "*Regexp matching the longest possible citation prefix on a line." |
| 621 | :version "22.1" |
| 622 | :group 'message-insertion |
| 623 | :link '(custom-manual "(message)Insertion Variables") |
| 624 | :type 'regexp |
| 625 | :set (lambda (symbol value) |
| 626 | (prog1 |
| 627 | (custom-set-default symbol value) |
| 628 | (if (boundp 'gnus-message-cite-prefix-regexp) |
| 629 | (setq gnus-message-cite-prefix-regexp |
| 630 | (concat "^\\(?:" value "\\)")))))) |
| 631 | |
| 632 | (defcustom message-cancel-message "I am canceling my own article.\n" |
| 633 | "Message to be inserted in the cancel message." |
| 634 | :group 'message-interface |
| 635 | :link '(custom-manual "(message)Canceling News") |
| 636 | :type 'string) |
| 637 | |
| 638 | (defvar smtpmail-default-smtp-server) |
| 639 | |
| 640 | (defun message-send-mail-function () |
| 641 | "Return suitable value for the variable `message-send-mail-function'." |
| 642 | (cond ((and (require 'sendmail) |
| 643 | (boundp 'sendmail-program) |
| 644 | sendmail-program |
| 645 | (executable-find sendmail-program)) |
| 646 | 'message-send-mail-with-sendmail) |
| 647 | ((and (locate-library "smtpmail") |
| 648 | (require 'smtpmail) |
| 649 | smtpmail-default-smtp-server) |
| 650 | 'message-smtpmail-send-it) |
| 651 | ((locate-library "mailclient") |
| 652 | 'message-send-mail-with-mailclient) |
| 653 | (t |
| 654 | (lambda () |
| 655 | (error "Don't know how to send mail. Please customize `message-send-mail-function'"))))) |
| 656 | |
| 657 | ;; Useful to set in site-init.el |
| 658 | (defcustom message-send-mail-function (message-send-mail-function) |
| 659 | "Function to call to send the current buffer as mail. |
| 660 | The headers should be delimited by a line whose contents match the |
| 661 | variable `mail-header-separator'. |
| 662 | |
| 663 | Valid values include `message-send-mail-with-sendmail' |
| 664 | `message-send-mail-with-mh', `message-send-mail-with-qmail', |
| 665 | `message-smtpmail-send-it', `smtpmail-send-it', |
| 666 | `feedmail-send-it' and `message-send-mail-with-mailclient'. The |
| 667 | default is system dependent and determined by the function |
| 668 | `message-send-mail-function'. |
| 669 | |
| 670 | See also `send-mail-function'." |
| 671 | :type '(radio (function-item message-send-mail-with-sendmail) |
| 672 | (function-item message-send-mail-with-mh) |
| 673 | (function-item message-send-mail-with-qmail) |
| 674 | (function-item message-smtpmail-send-it) |
| 675 | (function-item smtpmail-send-it) |
| 676 | (function-item feedmail-send-it) |
| 677 | (function-item message-send-mail-with-mailclient |
| 678 | :tag "Use Mailclient package") |
| 679 | (function :tag "Other")) |
| 680 | :group 'message-sending |
| 681 | :version "23.1" ;; No Gnus |
| 682 | :initialize 'custom-initialize-default |
| 683 | :link '(custom-manual "(message)Mail Variables") |
| 684 | :group 'message-mail) |
| 685 | |
| 686 | (defcustom message-send-news-function 'message-send-news |
| 687 | "Function to call to send the current buffer as news. |
| 688 | The headers should be delimited by a line whose contents match the |
| 689 | variable `mail-header-separator'." |
| 690 | :group 'message-sending |
| 691 | :group 'message-news |
| 692 | :link '(custom-manual "(message)News Variables") |
| 693 | :type 'function) |
| 694 | |
| 695 | (defcustom message-reply-to-function nil |
| 696 | "If non-nil, function that should return a list of headers. |
| 697 | This function should pick out addresses from the To, Cc, and From headers |
| 698 | and respond with new To and Cc headers." |
| 699 | :group 'message-interface |
| 700 | :link '(custom-manual "(message)Reply") |
| 701 | :type '(choice function (const nil))) |
| 702 | |
| 703 | (defcustom message-wide-reply-to-function nil |
| 704 | "If non-nil, function that should return a list of headers. |
| 705 | This function should pick out addresses from the To, Cc, and From headers |
| 706 | and respond with new To and Cc headers." |
| 707 | :group 'message-interface |
| 708 | :link '(custom-manual "(message)Wide Reply") |
| 709 | :type '(choice function (const nil))) |
| 710 | |
| 711 | (defcustom message-followup-to-function nil |
| 712 | "If non-nil, function that should return a list of headers. |
| 713 | This function should pick out addresses from the To, Cc, and From headers |
| 714 | and respond with new To and Cc headers." |
| 715 | :group 'message-interface |
| 716 | :link '(custom-manual "(message)Followup") |
| 717 | :type '(choice function (const nil))) |
| 718 | |
| 719 | (defcustom message-extra-wide-headers nil |
| 720 | "If non-nil, a list of additional address headers. |
| 721 | These are used when composing a wide reply." |
| 722 | :group 'message-sending |
| 723 | :type '(repeat string)) |
| 724 | |
| 725 | (defcustom message-use-followup-to 'ask |
| 726 | "*Specifies what to do with Followup-To header. |
| 727 | If nil, always ignore the header. If it is t, use its value, but |
| 728 | query before using the \"poster\" value. If it is the symbol `ask', |
| 729 | always query the user whether to use the value. If it is the symbol |
| 730 | `use', always use the value." |
| 731 | :group 'message-interface |
| 732 | :link '(custom-manual "(message)Followup") |
| 733 | :type '(choice (const :tag "ignore" nil) |
| 734 | (const :tag "use & query" t) |
| 735 | (const use) |
| 736 | (const ask))) |
| 737 | |
| 738 | (defcustom message-use-mail-followup-to 'use |
| 739 | "*Specifies what to do with Mail-Followup-To header. |
| 740 | If nil, always ignore the header. If it is the symbol `ask', always |
| 741 | query the user whether to use the value. If it is the symbol `use', |
| 742 | always use the value." |
| 743 | :version "22.1" |
| 744 | :group 'message-interface |
| 745 | :link '(custom-manual "(message)Mailing Lists") |
| 746 | :type '(choice (const :tag "ignore" nil) |
| 747 | (const use) |
| 748 | (const ask))) |
| 749 | |
| 750 | (defcustom message-subscribed-address-functions nil |
| 751 | "*Specifies functions for determining list subscription. |
| 752 | If nil, do not attempt to determine list subscription with functions. |
| 753 | If non-nil, this variable contains a list of functions which return |
| 754 | regular expressions to match lists. These functions can be used in |
| 755 | conjunction with `message-subscribed-regexps' and |
| 756 | `message-subscribed-addresses'." |
| 757 | :version "22.1" |
| 758 | :group 'message-interface |
| 759 | :link '(custom-manual "(message)Mailing Lists") |
| 760 | :type '(repeat sexp)) |
| 761 | |
| 762 | (defcustom message-subscribed-address-file nil |
| 763 | "*A file containing addresses the user is subscribed to. |
| 764 | If nil, do not look at any files to determine list subscriptions. If |
| 765 | non-nil, each line of this file should be a mailing list address." |
| 766 | :version "22.1" |
| 767 | :group 'message-interface |
| 768 | :link '(custom-manual "(message)Mailing Lists") |
| 769 | :type '(radio file (const nil))) |
| 770 | |
| 771 | (defcustom message-subscribed-addresses nil |
| 772 | "*Specifies a list of addresses the user is subscribed to. |
| 773 | If nil, do not use any predefined list subscriptions. This list of |
| 774 | addresses can be used in conjunction with |
| 775 | `message-subscribed-address-functions' and `message-subscribed-regexps'." |
| 776 | :version "22.1" |
| 777 | :group 'message-interface |
| 778 | :link '(custom-manual "(message)Mailing Lists") |
| 779 | :type '(repeat string)) |
| 780 | |
| 781 | (defcustom message-subscribed-regexps nil |
| 782 | "*Specifies a list of addresses the user is subscribed to. |
| 783 | If nil, do not use any predefined list subscriptions. This list of |
| 784 | regular expressions can be used in conjunction with |
| 785 | `message-subscribed-address-functions' and `message-subscribed-addresses'." |
| 786 | :version "22.1" |
| 787 | :group 'message-interface |
| 788 | :link '(custom-manual "(message)Mailing Lists") |
| 789 | :type '(repeat regexp)) |
| 790 | |
| 791 | (defcustom message-allow-no-recipients 'ask |
| 792 | "Specifies what to do when there are no recipients other than Gcc/Fcc. |
| 793 | If it is the symbol `always', the posting is allowed. If it is the |
| 794 | symbol `never', the posting is not allowed. If it is the symbol |
| 795 | `ask', you are prompted." |
| 796 | :version "22.1" |
| 797 | :group 'message-interface |
| 798 | :link '(custom-manual "(message)Message Headers") |
| 799 | :type '(choice (const always) |
| 800 | (const never) |
| 801 | (const ask))) |
| 802 | |
| 803 | (defcustom message-sendmail-f-is-evil nil |
| 804 | "*Non-nil means don't add \"-f username\" to the sendmail command line. |
| 805 | Doing so would be even more evil than leaving it out." |
| 806 | :group 'message-sending |
| 807 | :link '(custom-manual "(message)Mail Variables") |
| 808 | :type 'boolean) |
| 809 | |
| 810 | (defcustom message-sendmail-envelope-from nil |
| 811 | "*Envelope-from when sending mail with sendmail. |
| 812 | If this is nil, use `user-mail-address'. If it is the symbol |
| 813 | `header', use the From: header of the message." |
| 814 | :version "22.1" |
| 815 | :type '(choice (string :tag "From name") |
| 816 | (const :tag "Use From: header from message" header) |
| 817 | (const :tag "Use `user-mail-address'" nil)) |
| 818 | :link '(custom-manual "(message)Mail Variables") |
| 819 | :group 'message-sending) |
| 820 | |
| 821 | (defcustom message-sendmail-extra-arguments nil |
| 822 | "Additional arguments to `sendmail-program'." |
| 823 | ;; E.g. '("-a" "account") for msmtp |
| 824 | :version "23.1" ;; No Gnus |
| 825 | :type '(repeat string) |
| 826 | ;; :link '(custom-manual "(message)Mail Variables") |
| 827 | :group 'message-sending) |
| 828 | |
| 829 | ;; qmail-related stuff |
| 830 | (defcustom message-qmail-inject-program "/var/qmail/bin/qmail-inject" |
| 831 | "Location of the qmail-inject program." |
| 832 | :group 'message-sending |
| 833 | :link '(custom-manual "(message)Mail Variables") |
| 834 | :type 'file) |
| 835 | |
| 836 | (defcustom message-qmail-inject-args nil |
| 837 | "Arguments passed to qmail-inject programs. |
| 838 | This should be a list of strings, one string for each argument. It |
| 839 | may also be a function. |
| 840 | |
| 841 | For e.g., if you wish to set the envelope sender address so that bounces |
| 842 | go to the right place or to deal with listserv's usage of that address, you |
| 843 | might set this variable to '(\"-f\" \"you@some.where\")." |
| 844 | :group 'message-sending |
| 845 | :link '(custom-manual "(message)Mail Variables") |
| 846 | :type '(choice (function) |
| 847 | (repeat string))) |
| 848 | |
| 849 | (defvar gnus-post-method) |
| 850 | (defvar gnus-select-method) |
| 851 | (defcustom message-post-method |
| 852 | (cond ((and (boundp 'gnus-post-method) |
| 853 | (listp gnus-post-method) |
| 854 | gnus-post-method) |
| 855 | gnus-post-method) |
| 856 | ((boundp 'gnus-select-method) |
| 857 | gnus-select-method) |
| 858 | (t '(nnspool ""))) |
| 859 | "*Method used to post news. |
| 860 | Note that when posting from inside Gnus, for instance, this |
| 861 | variable isn't used." |
| 862 | :group 'message-news |
| 863 | :group 'message-sending |
| 864 | ;; This should be the `gnus-select-method' widget, but that might |
| 865 | ;; create a dependence to `gnus.el'. |
| 866 | :type 'sexp) |
| 867 | |
| 868 | ;; FIXME: This should be a temporary workaround until someone implements a |
| 869 | ;; proper solution. If a crash happens while replying, the auto-save file |
| 870 | ;; will *not* have a `References:' header if `message-generate-headers-first' |
| 871 | ;; is nil. See: http://article.gmane.org/gmane.emacs.gnus.general/51138 |
| 872 | (defcustom message-generate-headers-first '(references) |
| 873 | "Which headers should be generated before starting to compose a message. |
| 874 | If t, generate all required headers. This can also be a list of headers to |
| 875 | generate. The variables `message-required-news-headers' and |
| 876 | `message-required-mail-headers' specify which headers to generate. |
| 877 | |
| 878 | Note that the variable `message-deletable-headers' specifies headers which |
| 879 | are to be deleted and then re-generated before sending, so this variable |
| 880 | will not have a visible effect for those headers." |
| 881 | :group 'message-headers |
| 882 | :link '(custom-manual "(message)Message Headers") |
| 883 | :type '(choice (const :tag "None" nil) |
| 884 | (const :tag "References" '(references)) |
| 885 | (const :tag "All" t) |
| 886 | (repeat (sexp :tag "Header")))) |
| 887 | |
| 888 | (defcustom message-fill-column 72 |
| 889 | "Column beyond which automatic line-wrapping should happen. |
| 890 | Local value for message buffers. If non-nil, also turn on |
| 891 | auto-fill in message buffers." |
| 892 | :group 'message-various |
| 893 | ;; :link '(custom-manual "(message)Message Headers") |
| 894 | :type '(choice (const :tag "Don't turn on auto fill" nil) |
| 895 | (integer))) |
| 896 | |
| 897 | (defcustom message-setup-hook nil |
| 898 | "Normal hook, run each time a new outgoing message is initialized. |
| 899 | The function `message-setup' runs this hook." |
| 900 | :group 'message-various |
| 901 | :link '(custom-manual "(message)Various Message Variables") |
| 902 | :type 'hook) |
| 903 | |
| 904 | (defcustom message-cancel-hook nil |
| 905 | "Hook run when cancelling articles." |
| 906 | :group 'message-various |
| 907 | :link '(custom-manual "(message)Various Message Variables") |
| 908 | :type 'hook) |
| 909 | |
| 910 | (defcustom message-signature-setup-hook nil |
| 911 | "Normal hook, run each time a new outgoing message is initialized. |
| 912 | It is run after the headers have been inserted and before |
| 913 | the signature is inserted." |
| 914 | :group 'message-various |
| 915 | :link '(custom-manual "(message)Various Message Variables") |
| 916 | :type 'hook) |
| 917 | |
| 918 | (defcustom message-mode-hook nil |
| 919 | "Hook run in message mode buffers." |
| 920 | :group 'message-various |
| 921 | :type 'hook) |
| 922 | |
| 923 | (defcustom message-header-hook nil |
| 924 | "Hook run in a message mode buffer narrowed to the headers." |
| 925 | :group 'message-various |
| 926 | :type 'hook) |
| 927 | |
| 928 | (defcustom message-header-setup-hook nil |
| 929 | "Hook called narrowed to the headers when setting up a message buffer." |
| 930 | :group 'message-various |
| 931 | :link '(custom-manual "(message)Various Message Variables") |
| 932 | :type 'hook) |
| 933 | |
| 934 | (defcustom message-minibuffer-local-map |
| 935 | (let ((map (make-sparse-keymap 'message-minibuffer-local-map))) |
| 936 | (set-keymap-parent map minibuffer-local-map) |
| 937 | map) |
| 938 | "Keymap for `message-read-from-minibuffer'." |
| 939 | :version "22.1" |
| 940 | :group 'message-various) |
| 941 | |
| 942 | (defcustom message-citation-line-function 'message-insert-citation-line |
| 943 | "*Function called to insert the \"Whomever writes:\" line. |
| 944 | |
| 945 | Predefined functions include `message-insert-citation-line' and |
| 946 | `message-insert-formatted-citation-line' (see the variable |
| 947 | `message-citation-line-format'). |
| 948 | |
| 949 | Note that Gnus provides a feature where the reader can click on |
| 950 | `writes:' to hide the cited text. If you change this line too much, |
| 951 | people who read your message will have to change their Gnus |
| 952 | configuration. See the variable `gnus-cite-attribution-suffix'." |
| 953 | :type '(choice |
| 954 | (function-item :tag "plain" message-insert-citation-line) |
| 955 | (function-item :tag "formatted" message-insert-formatted-citation-line) |
| 956 | (function :tag "Other")) |
| 957 | :link '(custom-manual "(message)Insertion Variables") |
| 958 | :group 'message-insertion) |
| 959 | |
| 960 | (defcustom message-citation-line-format "On %a, %b %d %Y, %N wrote:\n" |
| 961 | "Format of the \"Whomever writes:\" line. |
| 962 | |
| 963 | The string is formatted using `format-spec'. The following |
| 964 | constructs are replaced: |
| 965 | |
| 966 | %f The full From, e.g. \"John Doe <john.doe@example.invalid>\". |
| 967 | %n The mail address, e.g. \"john.doe@example.invalid\". |
| 968 | %N The real name if present, e.g.: \"John Doe\", else fall |
| 969 | back to the mail address. |
| 970 | %F The first name if present, e.g.: \"John\". |
| 971 | %L The last name if present, e.g.: \"Doe\". |
| 972 | |
| 973 | All other format specifiers are passed to `format-time-string' |
| 974 | which is called using the date from the article your replying to. |
| 975 | Extracting the first (%F) and last name (%L) is done |
| 976 | heuristically, so you should always check it yourself. |
| 977 | |
| 978 | Please also read the note in the documentation of |
| 979 | `message-citation-line-function'." |
| 980 | :type '(choice (const :tag "Plain" "%f writes:") |
| 981 | (const :tag "Include date" "On %a, %b %d %Y, %n wrote:") |
| 982 | string) |
| 983 | :link '(custom-manual "(message)Insertion Variables") |
| 984 | :version "23.1" ;; No Gnus |
| 985 | :group 'message-insertion) |
| 986 | |
| 987 | (defcustom message-yank-prefix "> " |
| 988 | "*Prefix inserted on the lines of yanked messages. |
| 989 | Fix `message-cite-prefix-regexp' if it is set to an abnormal value. |
| 990 | See also `message-yank-cited-prefix' and `message-yank-empty-prefix'." |
| 991 | :type 'string |
| 992 | :link '(custom-manual "(message)Insertion Variables") |
| 993 | :group 'message-insertion) |
| 994 | |
| 995 | (defcustom message-yank-cited-prefix ">" |
| 996 | "*Prefix inserted on cited lines of yanked messages. |
| 997 | Fix `message-cite-prefix-regexp' if it is set to an abnormal value. |
| 998 | See also `message-yank-prefix' and `message-yank-empty-prefix'." |
| 999 | :version "22.1" |
| 1000 | :type 'string |
| 1001 | :link '(custom-manual "(message)Insertion Variables") |
| 1002 | :group 'message-insertion) |
| 1003 | |
| 1004 | (defcustom message-yank-empty-prefix ">" |
| 1005 | "*Prefix inserted on empty lines of yanked messages. |
| 1006 | See also `message-yank-prefix' and `message-yank-cited-prefix'." |
| 1007 | :version "22.1" |
| 1008 | :type 'string |
| 1009 | :link '(custom-manual "(message)Insertion Variables") |
| 1010 | :group 'message-insertion) |
| 1011 | |
| 1012 | (defcustom message-indentation-spaces 3 |
| 1013 | "*Number of spaces to insert at the beginning of each cited line. |
| 1014 | Used by `message-yank-original' via `message-yank-cite'." |
| 1015 | :group 'message-insertion |
| 1016 | :link '(custom-manual "(message)Insertion Variables") |
| 1017 | :type 'integer) |
| 1018 | |
| 1019 | (defcustom message-cite-function 'message-cite-original-without-signature |
| 1020 | "*Function for citing an original message. |
| 1021 | Predefined functions include `message-cite-original' and |
| 1022 | `message-cite-original-without-signature'. |
| 1023 | Note that these functions use `mail-citation-hook' if that is non-nil." |
| 1024 | :type '(radio (function-item message-cite-original) |
| 1025 | (function-item message-cite-original-without-signature) |
| 1026 | (function-item sc-cite-original) |
| 1027 | (function :tag "Other")) |
| 1028 | :link '(custom-manual "(message)Insertion Variables") |
| 1029 | :version "22.3" ;; Gnus 5.10.12 (changed default) |
| 1030 | :group 'message-insertion) |
| 1031 | |
| 1032 | (defcustom message-indent-citation-function 'message-indent-citation |
| 1033 | "*Function for modifying a citation just inserted in the mail buffer. |
| 1034 | This can also be a list of functions. Each function can find the |
| 1035 | citation between (point) and (mark t). And each function should leave |
| 1036 | point and mark around the citation text as modified." |
| 1037 | :type 'function |
| 1038 | :link '(custom-manual "(message)Insertion Variables") |
| 1039 | :group 'message-insertion) |
| 1040 | |
| 1041 | (defcustom message-signature t |
| 1042 | "*String to be inserted at the end of the message buffer. |
| 1043 | If t, the `message-signature-file' file will be inserted instead. |
| 1044 | If a function, the result from the function will be used instead. |
| 1045 | If a form, the result from the form will be used instead." |
| 1046 | :type 'sexp |
| 1047 | :link '(custom-manual "(message)Insertion Variables") |
| 1048 | :group 'message-insertion) |
| 1049 | |
| 1050 | (defcustom message-signature-file "~/.signature" |
| 1051 | "*Name of file containing the text inserted at end of message buffer. |
| 1052 | Ignored if the named file doesn't exist. |
| 1053 | If nil, don't insert a signature. |
| 1054 | If a path is specified, the value of `message-signature-directory' is ignored, |
| 1055 | even if set." |
| 1056 | :type '(choice file (const :tags "None" nil)) |
| 1057 | :link '(custom-manual "(message)Insertion Variables") |
| 1058 | :group 'message-insertion) |
| 1059 | |
| 1060 | (defcustom message-signature-directory nil |
| 1061 | "*Name of directory containing signature files. |
| 1062 | Comes in handy if you have many such files, handled via posting styles for |
| 1063 | instance. |
| 1064 | If nil, `message-signature-file' is expected to specify the directory if |
| 1065 | needed." |
| 1066 | :type '(choice string (const :tags "None" nil)) |
| 1067 | :link '(custom-manual "(message)Insertion Variables") |
| 1068 | :group 'message-insertion) |
| 1069 | |
| 1070 | (defcustom message-signature-insert-empty-line t |
| 1071 | "*If non-nil, insert an empty line before the signature separator." |
| 1072 | :version "22.1" |
| 1073 | :type 'boolean |
| 1074 | :link '(custom-manual "(message)Insertion Variables") |
| 1075 | :group 'message-insertion) |
| 1076 | |
| 1077 | (defcustom message-distribution-function nil |
| 1078 | "*Function called to return a Distribution header." |
| 1079 | :group 'message-news |
| 1080 | :group 'message-headers |
| 1081 | :link '(custom-manual "(message)News Headers") |
| 1082 | :type '(choice function (const nil))) |
| 1083 | |
| 1084 | (defcustom message-expires 14 |
| 1085 | "Number of days before your article expires." |
| 1086 | :group 'message-news |
| 1087 | :group 'message-headers |
| 1088 | :link '(custom-manual "(message)News Headers") |
| 1089 | :type 'integer) |
| 1090 | |
| 1091 | (defcustom message-user-path nil |
| 1092 | "If nil, use the NNTP server name in the Path header. |
| 1093 | If stringp, use this; if non-nil, use no host name (user name only)." |
| 1094 | :group 'message-news |
| 1095 | :group 'message-headers |
| 1096 | :link '(custom-manual "(message)News Headers") |
| 1097 | :type '(choice (const :tag "nntp" nil) |
| 1098 | (string :tag "name") |
| 1099 | (sexp :tag "none" :format "%t" t))) |
| 1100 | |
| 1101 | (defvar message-reply-buffer nil) |
| 1102 | (defvar message-reply-headers nil |
| 1103 | "The headers of the current replied article. |
| 1104 | It is a vector of the following headers: |
| 1105 | \[number subject from date id references chars lines xref extra].") |
| 1106 | (defvar message-newsreader nil) |
| 1107 | (defvar message-mailer nil) |
| 1108 | (defvar message-sent-message-via nil) |
| 1109 | (defvar message-checksum nil) |
| 1110 | (defvar message-send-actions nil |
| 1111 | "A list of actions to be performed upon successful sending of a message.") |
| 1112 | (defvar message-exit-actions nil |
| 1113 | "A list of actions to be performed upon exiting after sending a message.") |
| 1114 | (defvar message-kill-actions nil |
| 1115 | "A list of actions to be performed before killing a message buffer.") |
| 1116 | (defvar message-postpone-actions nil |
| 1117 | "A list of actions to be performed after postponing a message.") |
| 1118 | |
| 1119 | (define-widget 'message-header-lines 'text |
| 1120 | "All header lines must be LFD terminated." |
| 1121 | :format "%{%t%}:%n%v" |
| 1122 | :valid-regexp "^\\'" |
| 1123 | :error "All header lines must be newline terminated") |
| 1124 | |
| 1125 | (defcustom message-default-headers "" |
| 1126 | "*A string containing header lines to be inserted in outgoing messages. |
| 1127 | It is inserted before you edit the message, so you can edit or delete |
| 1128 | these lines." |
| 1129 | :group 'message-headers |
| 1130 | :link '(custom-manual "(message)Message Headers") |
| 1131 | :type 'message-header-lines) |
| 1132 | |
| 1133 | (defcustom message-default-mail-headers "" |
| 1134 | "*A string of header lines to be inserted in outgoing mails." |
| 1135 | :group 'message-headers |
| 1136 | :group 'message-mail |
| 1137 | :link '(custom-manual "(message)Mail Headers") |
| 1138 | :type 'message-header-lines) |
| 1139 | |
| 1140 | (defcustom message-default-news-headers "" |
| 1141 | "*A string of header lines to be inserted in outgoing news articles." |
| 1142 | :group 'message-headers |
| 1143 | :group 'message-news |
| 1144 | :link '(custom-manual "(message)News Headers") |
| 1145 | :type 'message-header-lines) |
| 1146 | |
| 1147 | ;; Note: could use /usr/ucb/mail instead of sendmail; |
| 1148 | ;; options -t, and -v if not interactive. |
| 1149 | (defcustom message-mailer-swallows-blank-line |
| 1150 | (if (and (string-match "sparc-sun-sunos\\(\\'\\|[^5]\\)" |
| 1151 | system-configuration) |
| 1152 | (file-readable-p "/etc/sendmail.cf") |
| 1153 | (let ((buffer (get-buffer-create " *temp*"))) |
| 1154 | (unwind-protect |
| 1155 | (with-current-buffer buffer |
| 1156 | (insert-file-contents "/etc/sendmail.cf") |
| 1157 | (goto-char (point-min)) |
| 1158 | (let ((case-fold-search nil)) |
| 1159 | (re-search-forward "^OR\\>" nil t))) |
| 1160 | (kill-buffer buffer)))) |
| 1161 | ;; According to RFC822, "The field-name must be composed of printable |
| 1162 | ;; ASCII characters (i. e., characters that have decimal values between |
| 1163 | ;; 33 and 126, except colon)", i. e., any chars except ctl chars, |
| 1164 | ;; space, or colon. |
| 1165 | '(looking-at "[ \t]\\|[][!\"#$%&'()*+,-./0-9;<=>?@A-Z\\\\^_`a-z{|}~]+:")) |
| 1166 | "*Set this non-nil if the system's mailer runs the header and body together. |
| 1167 | \(This problem exists on Sunos 4 when sendmail is run in remote mode.) |
| 1168 | The value should be an expression to test whether the problem will |
| 1169 | actually occur." |
| 1170 | :group 'message-sending |
| 1171 | :link '(custom-manual "(message)Mail Variables") |
| 1172 | :type 'sexp) |
| 1173 | |
| 1174 | ;;;###autoload |
| 1175 | (define-mail-user-agent 'message-user-agent |
| 1176 | 'message-mail 'message-send-and-exit |
| 1177 | 'message-kill-buffer 'message-send-hook) |
| 1178 | |
| 1179 | (defvar message-mh-deletable-headers '(Message-ID Date Lines Sender) |
| 1180 | "If non-nil, delete the deletable headers before feeding to mh.") |
| 1181 | |
| 1182 | (defvar message-send-method-alist |
| 1183 | '((news message-news-p message-send-via-news) |
| 1184 | (mail message-mail-p message-send-via-mail)) |
| 1185 | "Alist of ways to send outgoing messages. |
| 1186 | Each element has the form |
| 1187 | |
| 1188 | \(TYPE PREDICATE FUNCTION) |
| 1189 | |
| 1190 | where TYPE is a symbol that names the method; PREDICATE is a function |
| 1191 | called without any parameters to determine whether the message is |
| 1192 | a message of type TYPE; and FUNCTION is a function to be called if |
| 1193 | PREDICATE returns non-nil. FUNCTION is called with one parameter -- |
| 1194 | the prefix.") |
| 1195 | |
| 1196 | (defcustom message-mail-alias-type 'abbrev |
| 1197 | "*What alias expansion type to use in Message buffers. |
| 1198 | The default is `abbrev', which uses mailabbrev. `ecomplete' uses |
| 1199 | an electric completion mode. nil switches mail aliases off. |
| 1200 | This can also be a list of values." |
| 1201 | :group 'message |
| 1202 | :link '(custom-manual "(message)Mail Aliases") |
| 1203 | :type '(choice (const :tag "Use Mailabbrev" abbrev) |
| 1204 | (const :tag "Use ecomplete" ecomplete) |
| 1205 | (const :tag "No expansion" nil))) |
| 1206 | |
| 1207 | (defcustom message-self-insert-commands '(self-insert-command) |
| 1208 | "List of `self-insert-command's used to trigger ecomplete. |
| 1209 | When one of those commands is invoked to enter a character in To or Cc |
| 1210 | header, ecomplete will suggest the candidates of recipients (see also |
| 1211 | `message-mail-alias-type'). If you use some tool to enter non-ASCII |
| 1212 | text and it replaces `self-insert-command' with the other command, e.g. |
| 1213 | `egg-self-insert-command', you may want to add it to this list." |
| 1214 | :group 'message-various |
| 1215 | :type '(repeat function)) |
| 1216 | |
| 1217 | (defcustom message-auto-save-directory |
| 1218 | (file-name-as-directory (nnheader-concat message-directory "drafts")) |
| 1219 | "*Directory where Message auto-saves buffers if Gnus isn't running. |
| 1220 | If nil, Message won't auto-save." |
| 1221 | :group 'message-buffers |
| 1222 | :link '(custom-manual "(message)Various Message Variables") |
| 1223 | :type '(choice directory (const :tag "Don't auto-save" nil))) |
| 1224 | |
| 1225 | (defcustom message-default-charset |
| 1226 | (and (not (mm-multibyte-p)) 'iso-8859-1) |
| 1227 | "Default charset used in non-MULE Emacsen. |
| 1228 | If nil, you might be asked to input the charset." |
| 1229 | :version "21.1" |
| 1230 | :group 'message |
| 1231 | :link '(custom-manual "(message)Various Message Variables") |
| 1232 | :type 'symbol) |
| 1233 | |
| 1234 | (defcustom message-dont-reply-to-names |
| 1235 | (and (boundp 'rmail-dont-reply-to-names) rmail-dont-reply-to-names) |
| 1236 | "*Addresses to prune when doing wide replies. |
| 1237 | This can be a regexp or a list of regexps. Also, a value of nil means |
| 1238 | exclude your own user name only." |
| 1239 | :version "21.1" |
| 1240 | :group 'message |
| 1241 | :link '(custom-manual "(message)Wide Reply") |
| 1242 | :type '(choice (const :tag "Yourself" nil) |
| 1243 | regexp |
| 1244 | (repeat :tag "Regexp List" regexp))) |
| 1245 | |
| 1246 | (defsubst message-dont-reply-to-names () |
| 1247 | (gmm-regexp-concat message-dont-reply-to-names)) |
| 1248 | |
| 1249 | (defvar message-shoot-gnksa-feet nil |
| 1250 | "*A list of GNKSA feet you are allowed to shoot. |
| 1251 | Gnus gives you all the opportunity you could possibly want for |
| 1252 | shooting yourself in the foot. Also, Gnus allows you to shoot the |
| 1253 | feet of Good Net-Keeping Seal of Approval. The following are foot |
| 1254 | candidates: |
| 1255 | `empty-article' Allow you to post an empty article; |
| 1256 | `quoted-text-only' Allow you to post quoted text only; |
| 1257 | `multiple-copies' Allow you to post multiple copies; |
| 1258 | `cancel-messages' Allow you to cancel or supersede messages from |
| 1259 | your other email addresses.") |
| 1260 | |
| 1261 | (defsubst message-gnksa-enable-p (feature) |
| 1262 | (or (not (listp message-shoot-gnksa-feet)) |
| 1263 | (memq feature message-shoot-gnksa-feet))) |
| 1264 | |
| 1265 | (defcustom message-hidden-headers '("^References:" "^Face:" "^X-Face:" |
| 1266 | "^X-Draft-From:") |
| 1267 | "Regexp of headers to be hidden when composing new messages. |
| 1268 | This can also be a list of regexps to match headers. Or a list |
| 1269 | starting with `not' and followed by regexps." |
| 1270 | :version "22.1" |
| 1271 | :group 'message |
| 1272 | :link '(custom-manual "(message)Message Headers") |
| 1273 | :type '(choice |
| 1274 | :format "%{%t%}: %[Value Type%] %v" |
| 1275 | (regexp :menu-tag "regexp" :format "regexp\n%t: %v") |
| 1276 | (repeat :menu-tag "(regexp ...)" :format "(regexp ...)\n%v%i" |
| 1277 | (regexp :format "%t: %v")) |
| 1278 | (cons :menu-tag "(not regexp ...)" :format "(not regexp ...)\n%v" |
| 1279 | (const not) |
| 1280 | (repeat :format "%v%i" |
| 1281 | (regexp :format "%t: %v"))))) |
| 1282 | |
| 1283 | (defcustom message-cite-articles-with-x-no-archive t |
| 1284 | "If non-nil, cite text from articles that has X-No-Archive set." |
| 1285 | :group 'message |
| 1286 | :type 'boolean) |
| 1287 | |
| 1288 | ;;; Internal variables. |
| 1289 | ;;; Well, not really internal. |
| 1290 | |
| 1291 | (defvar message-mode-syntax-table |
| 1292 | (let ((table (copy-syntax-table text-mode-syntax-table))) |
| 1293 | (modify-syntax-entry ?% ". " table) |
| 1294 | (modify-syntax-entry ?> ". " table) |
| 1295 | (modify-syntax-entry ?< ". " table) |
| 1296 | table) |
| 1297 | "Syntax table used while in Message mode.") |
| 1298 | |
| 1299 | (defface message-header-to |
| 1300 | '((((class color) |
| 1301 | (background dark)) |
| 1302 | (:foreground "DarkOliveGreen1" :bold t)) |
| 1303 | (((class color) |
| 1304 | (background light)) |
| 1305 | (:foreground "MidnightBlue" :bold t)) |
| 1306 | (t |
| 1307 | (:bold t :italic t))) |
| 1308 | "Face used for displaying From headers." |
| 1309 | :group 'message-faces) |
| 1310 | ;; backward-compatibility alias |
| 1311 | (put 'message-header-to-face 'face-alias 'message-header-to) |
| 1312 | |
| 1313 | (defface message-header-cc |
| 1314 | '((((class color) |
| 1315 | (background dark)) |
| 1316 | (:foreground "chartreuse1" :bold t)) |
| 1317 | (((class color) |
| 1318 | (background light)) |
| 1319 | (:foreground "MidnightBlue")) |
| 1320 | (t |
| 1321 | (:bold t))) |
| 1322 | "Face used for displaying Cc headers." |
| 1323 | :group 'message-faces) |
| 1324 | ;; backward-compatibility alias |
| 1325 | (put 'message-header-cc-face 'face-alias 'message-header-cc) |
| 1326 | |
| 1327 | (defface message-header-subject |
| 1328 | '((((class color) |
| 1329 | (background dark)) |
| 1330 | (:foreground "OliveDrab1")) |
| 1331 | (((class color) |
| 1332 | (background light)) |
| 1333 | (:foreground "navy blue" :bold t)) |
| 1334 | (t |
| 1335 | (:bold t))) |
| 1336 | "Face used for displaying subject headers." |
| 1337 | :group 'message-faces) |
| 1338 | ;; backward-compatibility alias |
| 1339 | (put 'message-header-subject-face 'face-alias 'message-header-subject) |
| 1340 | |
| 1341 | (defface message-header-newsgroups |
| 1342 | '((((class color) |
| 1343 | (background dark)) |
| 1344 | (:foreground "yellow" :bold t :italic t)) |
| 1345 | (((class color) |
| 1346 | (background light)) |
| 1347 | (:foreground "blue4" :bold t :italic t)) |
| 1348 | (t |
| 1349 | (:bold t :italic t))) |
| 1350 | "Face used for displaying newsgroups headers." |
| 1351 | :group 'message-faces) |
| 1352 | ;; backward-compatibility alias |
| 1353 | (put 'message-header-newsgroups-face 'face-alias 'message-header-newsgroups) |
| 1354 | |
| 1355 | (defface message-header-other |
| 1356 | '((((class color) |
| 1357 | (background dark)) |
| 1358 | (:foreground "VioletRed1")) |
| 1359 | (((class color) |
| 1360 | (background light)) |
| 1361 | (:foreground "steel blue")) |
| 1362 | (t |
| 1363 | (:bold t :italic t))) |
| 1364 | "Face used for displaying newsgroups headers." |
| 1365 | :group 'message-faces) |
| 1366 | ;; backward-compatibility alias |
| 1367 | (put 'message-header-other-face 'face-alias 'message-header-other) |
| 1368 | |
| 1369 | (defface message-header-name |
| 1370 | '((((class color) |
| 1371 | (background dark)) |
| 1372 | (:foreground "green")) |
| 1373 | (((class color) |
| 1374 | (background light)) |
| 1375 | (:foreground "cornflower blue")) |
| 1376 | (t |
| 1377 | (:bold t))) |
| 1378 | "Face used for displaying header names." |
| 1379 | :group 'message-faces) |
| 1380 | ;; backward-compatibility alias |
| 1381 | (put 'message-header-name-face 'face-alias 'message-header-name) |
| 1382 | |
| 1383 | (defface message-header-xheader |
| 1384 | '((((class color) |
| 1385 | (background dark)) |
| 1386 | (:foreground "DeepSkyBlue1")) |
| 1387 | (((class color) |
| 1388 | (background light)) |
| 1389 | (:foreground "blue")) |
| 1390 | (t |
| 1391 | (:bold t))) |
| 1392 | "Face used for displaying X-Header headers." |
| 1393 | :group 'message-faces) |
| 1394 | ;; backward-compatibility alias |
| 1395 | (put 'message-header-xheader-face 'face-alias 'message-header-xheader) |
| 1396 | |
| 1397 | (defface message-separator |
| 1398 | '((((class color) |
| 1399 | (background dark)) |
| 1400 | (:foreground "LightSkyBlue1")) |
| 1401 | (((class color) |
| 1402 | (background light)) |
| 1403 | (:foreground "brown")) |
| 1404 | (t |
| 1405 | (:bold t))) |
| 1406 | "Face used for displaying the separator." |
| 1407 | :group 'message-faces) |
| 1408 | ;; backward-compatibility alias |
| 1409 | (put 'message-separator-face 'face-alias 'message-separator) |
| 1410 | |
| 1411 | (defface message-cited-text |
| 1412 | '((((class color) |
| 1413 | (background dark)) |
| 1414 | (:foreground "LightPink1")) |
| 1415 | (((class color) |
| 1416 | (background light)) |
| 1417 | (:foreground "red")) |
| 1418 | (t |
| 1419 | (:bold t))) |
| 1420 | "Face used for displaying cited text names." |
| 1421 | :group 'message-faces) |
| 1422 | ;; backward-compatibility alias |
| 1423 | (put 'message-cited-text-face 'face-alias 'message-cited-text) |
| 1424 | |
| 1425 | (defface message-mml |
| 1426 | '((((class color) |
| 1427 | (background dark)) |
| 1428 | (:foreground "MediumSpringGreen")) |
| 1429 | (((class color) |
| 1430 | (background light)) |
| 1431 | (:foreground "ForestGreen")) |
| 1432 | (t |
| 1433 | (:bold t))) |
| 1434 | "Face used for displaying MML." |
| 1435 | :group 'message-faces) |
| 1436 | ;; backward-compatibility alias |
| 1437 | (put 'message-mml-face 'face-alias 'message-mml) |
| 1438 | |
| 1439 | (defun message-font-lock-make-header-matcher (regexp) |
| 1440 | (let ((form |
| 1441 | `(lambda (limit) |
| 1442 | (let ((start (point))) |
| 1443 | (save-restriction |
| 1444 | (widen) |
| 1445 | (goto-char (point-min)) |
| 1446 | (if (re-search-forward |
| 1447 | (concat "^" (regexp-quote mail-header-separator) "$") |
| 1448 | nil t) |
| 1449 | (setq limit (min limit (match-beginning 0)))) |
| 1450 | (goto-char start)) |
| 1451 | (and (< start limit) |
| 1452 | (re-search-forward ,regexp limit t)))))) |
| 1453 | (if (featurep 'bytecomp) |
| 1454 | (byte-compile form) |
| 1455 | form))) |
| 1456 | |
| 1457 | (defvar message-font-lock-keywords |
| 1458 | (let ((content "[ \t]*\\(.+\\(\n[ \t].*\\)*\\)\n?")) |
| 1459 | `((,(message-font-lock-make-header-matcher |
| 1460 | (concat "^\\([Tt]o:\\)" content)) |
| 1461 | (1 'message-header-name) |
| 1462 | (2 'message-header-to nil t)) |
| 1463 | (,(message-font-lock-make-header-matcher |
| 1464 | (concat "^\\(^[GBF]?[Cc][Cc]:\\|^[Rr]eply-[Tt]o:\\)" content)) |
| 1465 | (1 'message-header-name) |
| 1466 | (2 'message-header-cc nil t)) |
| 1467 | (,(message-font-lock-make-header-matcher |
| 1468 | (concat "^\\([Ss]ubject:\\)" content)) |
| 1469 | (1 'message-header-name) |
| 1470 | (2 'message-header-subject nil t)) |
| 1471 | (,(message-font-lock-make-header-matcher |
| 1472 | (concat "^\\([Nn]ewsgroups:\\|Followup-[Tt]o:\\)" content)) |
| 1473 | (1 'message-header-name) |
| 1474 | (2 'message-header-newsgroups nil t)) |
| 1475 | (,(message-font-lock-make-header-matcher |
| 1476 | (concat "^\\(X-[A-Za-z0-9-]+:\\|In-Reply-To:\\)" content)) |
| 1477 | (1 'message-header-name) |
| 1478 | (2 'message-header-xheader)) |
| 1479 | (,(message-font-lock-make-header-matcher |
| 1480 | (concat "^\\([A-Z][^: \n\t]+:\\)" content)) |
| 1481 | (1 'message-header-name) |
| 1482 | (2 'message-header-other nil t)) |
| 1483 | ,@(if (and mail-header-separator |
| 1484 | (not (equal mail-header-separator ""))) |
| 1485 | `((,(concat "^\\(" (regexp-quote mail-header-separator) "\\)$") |
| 1486 | 1 'message-separator)) |
| 1487 | nil) |
| 1488 | ((lambda (limit) |
| 1489 | (re-search-forward (concat "^\\(" |
| 1490 | message-cite-prefix-regexp |
| 1491 | "\\).*") |
| 1492 | limit t)) |
| 1493 | (0 'message-cited-text)) |
| 1494 | ("<#/?\\(multipart\\|part\\|external\\|mml\\|secure\\)[^>]*>" |
| 1495 | (0 'message-mml)))) |
| 1496 | "Additional expressions to highlight in Message mode.") |
| 1497 | |
| 1498 | |
| 1499 | ;; XEmacs does it like this. For Emacs, we have to set the |
| 1500 | ;; `font-lock-defaults' buffer-local variable. |
| 1501 | (put 'message-mode 'font-lock-defaults '(message-font-lock-keywords t)) |
| 1502 | |
| 1503 | (defvar message-face-alist |
| 1504 | '((bold . message-bold-region) |
| 1505 | (underline . underline-region) |
| 1506 | (default . (lambda (b e) |
| 1507 | (message-unbold-region b e) |
| 1508 | (ununderline-region b e)))) |
| 1509 | "Alist of mail and news faces for facemenu. |
| 1510 | The cdr of each entry is a function for applying the face to a region.") |
| 1511 | |
| 1512 | (defcustom message-send-hook nil |
| 1513 | "Hook run before sending messages. |
| 1514 | This hook is run quite early when sending." |
| 1515 | :group 'message-various |
| 1516 | :options '(ispell-message) |
| 1517 | :link '(custom-manual "(message)Various Message Variables") |
| 1518 | :type 'hook) |
| 1519 | |
| 1520 | (defcustom message-send-mail-hook nil |
| 1521 | "Hook run before sending mail messages. |
| 1522 | This hook is run very late -- just before the message is sent as |
| 1523 | mail." |
| 1524 | :group 'message-various |
| 1525 | :link '(custom-manual "(message)Various Message Variables") |
| 1526 | :type 'hook) |
| 1527 | |
| 1528 | (defcustom message-send-news-hook nil |
| 1529 | "Hook run before sending news messages. |
| 1530 | This hook is run very late -- just before the message is sent as |
| 1531 | news." |
| 1532 | :group 'message-various |
| 1533 | :link '(custom-manual "(message)Various Message Variables") |
| 1534 | :type 'hook) |
| 1535 | |
| 1536 | (defcustom message-sent-hook nil |
| 1537 | "Hook run after sending messages." |
| 1538 | :group 'message-various |
| 1539 | :type 'hook) |
| 1540 | |
| 1541 | (defvar message-send-coding-system 'binary |
| 1542 | "Coding system to encode outgoing mail.") |
| 1543 | |
| 1544 | (defvar message-draft-coding-system |
| 1545 | mm-auto-save-coding-system |
| 1546 | "*Coding system to compose mail. |
| 1547 | If you'd like to make it possible to share draft files between XEmacs |
| 1548 | and Emacs, you may use `iso-2022-7bit' for this value at your own risk. |
| 1549 | Note that the coding-system `iso-2022-7bit' isn't suitable to all data.") |
| 1550 | |
| 1551 | (defcustom message-send-mail-partially-limit 1000000 |
| 1552 | "The limitation of messages sent as message/partial. |
| 1553 | The lower bound of message size in characters, beyond which the message |
| 1554 | should be sent in several parts. If it is nil, the size is unlimited." |
| 1555 | :version "21.1" |
| 1556 | :group 'message-buffers |
| 1557 | :link '(custom-manual "(message)Mail Variables") |
| 1558 | :type '(choice (const :tag "unlimited" nil) |
| 1559 | (integer 1000000))) |
| 1560 | |
| 1561 | (defcustom message-alternative-emails nil |
| 1562 | "*Regexp matching alternative email addresses. |
| 1563 | The first address in the To, Cc or From headers of the original |
| 1564 | article matching this variable is used as the From field of |
| 1565 | outgoing messages. |
| 1566 | |
| 1567 | This variable has precedence over posting styles and anything that runs |
| 1568 | off `message-setup-hook'." |
| 1569 | :group 'message-headers |
| 1570 | :link '(custom-manual "(message)Message Headers") |
| 1571 | :type '(choice (const :tag "Always use primary" nil) |
| 1572 | regexp)) |
| 1573 | |
| 1574 | (defcustom message-hierarchical-addresses nil |
| 1575 | "A list of hierarchical mail address definitions. |
| 1576 | |
| 1577 | Inside each entry, the first address is the \"top\" address, and |
| 1578 | subsequent addresses are subaddresses; this is used to indicate that |
| 1579 | mail sent to the first address will automatically be delivered to the |
| 1580 | subaddresses. So if the first address appears in the recipient list |
| 1581 | for a message, the subaddresses will be removed (if present) before |
| 1582 | the mail is sent. All addresses in this structure should be |
| 1583 | downcased." |
| 1584 | :version "22.1" |
| 1585 | :group 'message-headers |
| 1586 | :type '(repeat (repeat string))) |
| 1587 | |
| 1588 | (defcustom message-mail-user-agent nil |
| 1589 | "Like `mail-user-agent'. |
| 1590 | Except if it is nil, use Gnus native MUA; if it is t, use |
| 1591 | `mail-user-agent'." |
| 1592 | :version "22.1" |
| 1593 | :type '(radio (const :tag "Gnus native" |
| 1594 | :format "%t\n" |
| 1595 | nil) |
| 1596 | (const :tag "`mail-user-agent'" |
| 1597 | :format "%t\n" |
| 1598 | t) |
| 1599 | (function-item :tag "Default Emacs mail" |
| 1600 | :format "%t\n" |
| 1601 | sendmail-user-agent) |
| 1602 | (function-item :tag "Emacs interface to MH" |
| 1603 | :format "%t\n" |
| 1604 | mh-e-user-agent) |
| 1605 | (function :tag "Other")) |
| 1606 | :version "21.1" |
| 1607 | :group 'message) |
| 1608 | |
| 1609 | (defcustom message-wide-reply-confirm-recipients nil |
| 1610 | "Whether to confirm a wide reply to multiple email recipients. |
| 1611 | If this variable is nil, don't ask whether to reply to all recipients. |
| 1612 | If this variable is non-nil, pose the question \"Reply to all |
| 1613 | recipients?\" before a wide reply to multiple recipients. If the user |
| 1614 | answers yes, reply to all recipients as usual. If the user answers |
| 1615 | no, only reply back to the author." |
| 1616 | :version "22.1" |
| 1617 | :group 'message-headers |
| 1618 | :link '(custom-manual "(message)Wide Reply") |
| 1619 | :type 'boolean) |
| 1620 | |
| 1621 | (defcustom message-user-fqdn nil |
| 1622 | "*Domain part of Message-Ids." |
| 1623 | :version "22.1" |
| 1624 | :group 'message-headers |
| 1625 | :link '(custom-manual "(message)News Headers") |
| 1626 | :type '(radio (const :format "%v " nil) |
| 1627 | (string :format "FQDN: %v"))) |
| 1628 | |
| 1629 | (defcustom message-use-idna (and (condition-case nil (require 'idna) |
| 1630 | (file-error)) |
| 1631 | (mm-coding-system-p 'utf-8) |
| 1632 | (executable-find idna-program) |
| 1633 |