1 ;;; gnus-offline.el --- To process mail & news at offline environment.
3 ;;; Copyright (C) 1998 Tatsuya Ichikawa
5 ;;; Author: Tatsuya Ichikawa <t-ichi@po.shiojiri.ne.jp>
6 ;;; Yukihiro Ito <ito@rs.civil.tohoku.ac.jp>
7 ;;; Hidekazu Nakamura <u90121@uis-inf.co.jp>
10 ;;; Keywords: news , mail , offline , gnus
13 ;;; Keiichi Suzuki <kei-suzu@mail.wbs.or.jp>
14 ;;; KORIYAMA Naohiro <kory@ba2.so-net.or.jp>
15 ;;; Katsumi Yamaoka <yamaoka@jpl.org>
17 ;;; This file is part of Semi-gnus.
19 ;;; GNU Emacs is free software; you can redistribute it and/or modify
20 ;;; it under the terms of the GNU General Public License as published by
21 ;;; the Free Software Foundation; either version 2, or (at your option)
22 ;;; any later version.
24 ;;; GNU Emacs is distributed in the hope that it will be useful,
25 ;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
26 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
27 ;;; GNU General Public License for more details.
29 ;;; You should have received a copy of the GNU General Public License
30 ;;; along with GNU Emacs; see the file COPYING. If not, write to the
31 ;;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
32 ;;; Boston, MA 02111-1307, USA.
36 ;;; This file works only with after version of Emacs 19.30.
37 ;;; This file needs miee.el and SEMI.
38 ;;; If you set gnus-offline-drafts-queue-type to 'agent , you don't need
40 ;;; You must use Semi-gnus 6.X.X.
43 ;;; put following code in you .emacs , after the setting of Gnus.
45 ;;; (setq gnus-offline-connect-program "/dir/program.exe")
46 ;;; (setq gnus-offline-connect-program-arguments '("-a" "-b"))
47 ;;; (setq gnus-offline-hangup-program "/dir/program")
48 ;;; (setq gnus-offline-hangup-program-arguments '("-c" "-d"))
49 ;;; (setq gnus-offline-mail-spool-directory "your-send-mail-spool-directory")
50 ;;; (setq gnus-offline-news-spool-directory "your-send-news-spool-directory")
51 ;;; (autoload 'gnus-offline-setup "gnus-offline")
52 ;;; (add-hook 'gnus-load-hook 'gnus-offline-setup)
54 ;;; If you use gnus-agent as souper , put gnus-agent setup code in you .gnus.el
56 ;;; If you use nnspool as souper , put following code in your .emacs before
57 ;;; gnus-offline setting.
60 ;;; (message-offline-state)
62 ;;; Then , put hang.exe in exec-path directory.
64 ;;; In Gnus group buffer , type g to get all news and mail.
65 ;;; Then send mail and news in spool directory.
68 ;;; gnus-offline-connect-program ... Dialup program name.
69 ;;; gnus-offline-connect-program-arguments
70 ;;; ... List of dialup program arguments.
71 ;;; gnus-offline-hangup-program ... Program name that used hanup line.
72 ;;; gnus-offline-hangup-program-arguments
73 ;;; ... List of hangup program arguments.
74 ;;; gnus-offline-mail-spool-directory... spool directory sending mail.
75 ;;; gnus-offline-news-spool-directory... spool directory sending news.
76 ;;; gnus-offline-mail-treat-environ ... toggle sending mail online/offline.
77 ;;; gnus-offline-articles-to-fetch ... toggle fetch articles.
78 ;;; both->mail->news->both...
79 ;;; gnus-offline-load-hook ... hook before gnus-offline load.
80 ;;; gnus-offline-before-online-hook ... hook before all online jobs.
81 ;;; gnus-offline-after-online-hook ... hook after all online jobs.
82 ;;; gnus-offline-interval-time ... Interval time to do all online jobs.
84 ;;; gnus-offline-MTA-type ... Type of MTA.
85 ;;; 'smtp ... Use smtp.el.
86 ;;; 'sendmail ... Use sendmail.el.
87 ;;; gnus-offline-drafts-queue-type ... Method type queuing message to spool.
88 ;;; 'miee means queue message to spool
90 ;;; 'agent means queue message to spool
91 ;;; using gnus-agent.el.
95 (eval '(run-hooks 'gnus-offline-load-hook))
101 (unless (and (condition-case ()
105 (fboundp 'defcustom))
107 (defmacro defgroup (&rest args))
108 (defmacro defcustom (symbol value &optional doc &rest args)
109 (` (defvar (, symbol) (, value) (, doc))))
111 (defgroup gnus-offline nil
112 "Offline backend utility for Gnus."
113 :prefix "gnus-offline-"
117 (defconst gnus-offline-version-number "1.53")
118 (defconst gnus-offline-codename
119 ;; "You may be right" ; 1.40
120 ;; "Chilstie Lee" ; 1.45
121 ;; "Uptown Girl" ; 1.46
122 ;; "Easy money" ; 1.47
123 ;; "An Innocent man" ; 1.48
124 ;; "Tell her about it" ; 1.50
125 ;; "This night" ; 1.51
126 ;; "Movin'out" ; 1.52
127 "Longest night" ; 1.53
128 ;; "Leave a tender moment alone"
129 ;; "Back in the U.S.S.R"
131 ;; "This is the time"
132 ;; "A matter of trust"
137 (defconst gnus-offline-version (format "Gnus offline backend utiliy v%s"
138 gnus-offline-version-number))
140 (defcustom gnus-offline-connect-program nil
141 "*Program name to dial-up dialup network.
142 If nil , use auto-dialup if required to connect the Internet."
146 (defcustom gnus-offline-connect-program-arguments nil
147 "*Program arguments of gnus-offline-connect-program."
149 :type '(repeat (string :tag "Argument")))
151 (defcustom gnus-offline-hangup-program nil
152 "*Program name to hang-up dialup network."
156 (defcustom gnus-offline-hangup-program-arguments nil
157 "*Program arguments of gnus-offline-hangup-program."
159 :type '(repeat (string :tag "Argument")))
161 (defcustom gnus-offline-auto-hangup t
162 "*Whether dialup-network automatically hang up when all online jobs has done."
166 (defcustom gnus-offline-mail-spool-directory "~/News/mail.out"
167 "*Spool directory sending mail."
171 (defcustom gnus-offline-news-spool-directory "~/News/news.out"
172 "*Spool directory sending news."
176 (defcustom gnus-offline-load-hook nil
177 "*Hook to be run after the gnus-offline package has been loaded."
180 (defcustom gnus-offline-before-online-hook nil
181 "*Hook to be run before all online jobs."
185 (defcustom gnus-offline-after-online-hook nil
186 "*Hook to be run after all online jobs."
190 (defcustom gnus-offline-mail-treat-environ 'offline
191 "*If online , gnus-offline send all mail under online environ.
192 If offline , gnus-offline send all mail temporary to spool dir."
194 :type '(choice (const offline)
197 (defcustom gnus-offline-articles-to-fetch 'both
198 "*If both , gnus-offline fetch mail and news articles.
199 If mail , gnus-offline only fetch mail articles.
200 If news , gnus-offline only fetch news articles."
202 :type '(choice (const both)
206 (defcustom gnus-offline-interval-time 0
207 "*Interval time(minutes) to do online jobs.
208 If set to 0 , timer call is disabled."
212 (defcustom gnus-offline-mail-group-level 1
213 "*Group level for mail group."
217 (defcustom gnus-offline-MTA-type 'smtp
218 "*Type of MTA program.
219 smtp means use smtp.el.
220 sendmail means use sendmail.el."
222 :type '(choice (const smtp)
225 (defcustom gnus-offline-drafts-queue-type 'agent
226 "*Type of to queue drafts method.
227 'miee means drafts are queued and sent by miee.el.
228 'agent means drafts are queued and sent by gnus-agent.el"
230 :type '(choice (const miee)
233 (defcustom gnus-offline-after-empting-spool-hook nil
234 "*Hook to be run before empting spool."
238 (defcustom gnus-offline-before-empting-spool-hook nil
239 "*Hook to be run after empting spool."
243 (defcustom gnus-offline-dialup-function 'gnus-offline-connect-server
244 "*Function to dialup."
248 (defcustom gnus-offline-hangup-function 'gnus-offline-hangup-line
249 "*Function to hangup."
253 ;;; Internal variables.
254 (defvar gnus-offline-connected nil
255 "*If value is t , dialup line is connected status.
256 If value is nil , dialup line is disconnected status.")
258 (defvar gnus-offline-news-fetch-method nil
259 "*Method to fetch news articles.")
261 (defvar gnus-offline-mail-fetch-method nil
262 "*Method to fetch mail articles.")
264 (defvar gnus-offline-header-string
265 (format "%s - \"%s\""
267 gnus-offline-codename)
268 "*Header string for gnus-offline.")
270 (defvar gnus-offline-auto-hangup-indicator "Hup"
271 "*Indicator whether auto hang up is enabled.")
273 (defvar gnus-offline-stored-group-level nil
274 "*Mail Group level before changing.")
276 (defvar gnus-offline-movemail-arguments nil
277 "*All command line arguments of exec-directory/movemail.")
279 ;;; Temporary variable:
285 (defvar gnus-offline-map (make-sparse-keymap))
287 (autoload 'message-offline-state "miee"
288 "Set current status to offline state" t)
291 (if (not (member 'gnus-offline-auto-hangup-indicator mode-line-format))
293 (delete "-%-" mode-line-format)
294 (setq-default mode-line-format
295 (append mode-line-format
296 (list "--" 'gnus-offline-auto-hangup-indicator
298 (put 'gnus-offline-set-unplugged-state 'menu-enable 'gnus-offline-connected)
299 (add-hook 'gnus-startup-hook 'gnus-offline-setup)
304 (defun gnus-offline-setup ()
305 "*Initialize gnus-offline function"
306 (if (eq system-type 'windows-nt)
307 (define-process-argument-editing "/hang\\.exe\\'"
308 (lambda (x) (general-process-argument-editing-function
309 x nil t t nil t t))))
310 ;; Initialize Internal Variable
311 (gnus-offline-initialize-variables)
313 ;; Disable fetch mail when startup.
314 (gnus-offline-disable-fetch-mail)
316 ;; To transfer Mail/News function.
317 (cond ((eq gnus-offline-mail-treat-environ 'offline)
318 ;; send mail under online environ.
319 (gnus-offline-set-offline-sendmail-function))
320 ((eq gnus-offline-mail-treat-environ 'online)
321 ;; send mail under offline environ.
322 (gnus-offline-set-online-sendmail-function)))
324 ;; always treat news under offline environ.
325 (gnus-offline-set-offline-post-news-function)
327 ;; Spool directory setting - Miee
328 (if (eq gnus-offline-drafts-queue-type 'miee)
330 (if (not (file-exists-p gnus-offline-mail-spool-directory))
331 (make-directory gnus-offline-mail-spool-directory t))
332 (setq sendmail-to-spool-directory gnus-offline-mail-spool-directory)
333 (if (not (file-exists-p gnus-offline-news-spool-directory))
334 (make-directory gnus-offline-news-spool-directory t))
335 (setq news-spool-request-post-directory gnus-offline-news-spool-directory)))
337 ;; When startup ... state is offline.
338 (setq gnus-nntp-service nil
339 gnus-nntp-server nil)
341 ;; Setup needed Hooks
342 (gnus-offline-setup-needed-hooks))
345 (defun gnus-offline-initialize-variables ()
346 "*Initialize gnus-offline internal variable."
347 (if (featurep 'nnmail)
348 (setq gnus-offline-mail-fetch-method 'nnmail))
349 (if (featurep 'gnus-agent)
350 (setq gnus-offline-news-fetch-method 'nnagent))
351 (if (featurep 'nnspool)
352 (setq gnus-offline-news-fetch-method 'nnspool))
353 (if (eq gnus-offline-drafts-queue-type 'miee)
355 (gnus-offline-define-menu-and-key))
358 (defun gnus-offline-set-offline-sendmail-function ()
359 "*Initialize sendmail-function when unplugged status."
360 (if (eq gnus-offline-drafts-queue-type 'miee)
361 (setq message-send-mail-function 'sendmail-to-spool-in-gnspool-format)
362 (setq message-send-mail-function 'gnus-agent-send-mail)))
364 (defun gnus-offline-set-online-sendmail-function ()
365 "*Initialize sendmail-function when plugged status."
366 (if (eq gnus-offline-MTA-type 'smtp)
367 (setq message-send-mail-function 'message-send-mail-with-smtp)
368 (setq message-send-mail-function 'message-send-mail-with-sendmail)))
370 (defun gnus-offline-set-offline-post-news-function ()
371 "*Initialize sendnews-function when unplugged status."
372 (if (eq gnus-offline-drafts-queue-type 'miee)
373 (setq message-send-news-function 'gnspool-request-post)))
375 (defun gnus-offline-set-online-post-news-function ()
376 "*Initialize sendnews-function when plugged status."
377 (setq message-send-news-function 'message-send-news-with-gnus))
379 (defun gnus-offline-setup-needed-hooks ()
380 "*Initialize needed hooks for gnus-offline."
381 (add-hook 'gnus-group-mode-hook 'gnus-offline-processed-by-timer)
382 (add-hook 'gnus-after-getting-new-news-hook 'gnus-offline-after-get-new-news)
383 (add-hook 'gnus-after-getting-news-hook 'gnus-offline-after-get-new-news)
384 (if (eq gnus-offline-news-fetch-method 'nnspool)
385 (add-hook 'after-getting-news-hook 'gnus-offline-nnspool-hangup-line))
386 (add-hook 'message-send-hook 'gnus-offline-message-add-header)
387 (if (featurep 'pop3-fma)
388 (add-hook 'message-send-hook 'pop3-fma-message-add-header)))
390 ;; Get new news jobs. (gnus-agent and nnspool)
392 (defun gnus-offline-gnus-get-new-news (&optional arg)
393 "*Override function \"gnus-grou-get-new-news\"."
395 (run-hooks 'gnus-offline-before-online-hook)
396 (if (functionp gnus-offline-dialup-function)
397 (funcall gnus-offline-dialup-function))
398 (gnus-offline-get-new-news-function)
399 (gnus-group-get-new-news arg))
404 (defun gnus-offline-connect-server ()
406 ;; Dialup if gnus-offline-connect-program is specified
407 (if (stringp gnus-offline-connect-program)
409 (message "Dialing ...")
410 (apply 'call-process gnus-offline-connect-program nil nil nil
411 gnus-offline-connect-program-arguments)
413 (message "Dialing ... done."))))
416 ;; Jobs before get new news , send mail and post news.
418 (defun gnus-offline-get-new-news-function ()
419 "*Prepare to get new news/mail."
420 ;; Set mail group level
421 (if (eq gnus-offline-articles-to-fetch 'mail)
422 (gnus-offline-set-mail-group-level gnus-offline-mail-group-level))
424 ;; Re initialize internal variable...if failed.
425 (if (or (not gnus-offline-mail-fetch-method)
426 (not gnus-offline-news-fetch-method))
427 (gnus-offline-initialize-variables))
429 ;; Set to online environ.
430 (setq gnus-offline-connected t)
432 ;; Set send mail/news functions to online functions.
433 (gnus-offline-set-online-sendmail-function)
434 (gnus-offline-set-online-post-news-function)
435 (message "Set to online status.")
438 (if (eq gnus-offline-articles-to-fetch 'news)
439 (gnus-offline-disable-fetch-mail))
441 ;; fetch both mail and news. or Only mail.
442 (gnus-offline-enable-fetch-news)
443 (if (memq gnus-offline-articles-to-fetch '(both mail))
444 (gnus-offline-enable-fetch-mail))
446 ;; fetch only mail for gnus-agent
447 (if (eq gnus-offline-news-fetch-method 'nnagent)
448 (if (eq gnus-offline-articles-to-fetch 'mail)
449 (setq gnus-agent-handle-level gnus-offline-mail-group-level))))
452 ;; Change mail group level to handle only mail.
454 (defun gnus-offline-set-mail-group-level (level)
455 "*Set nnm* group level."
456 (switch-to-buffer gnus-group-buffer)
457 (goto-char (point-min))
459 ;; Save current level
460 (if (not gnus-offline-stored-group-level)
461 (while (re-search-forward " nnm" nil t)
462 (setq gnus-offline-stored-group-level
463 (append gnus-offline-stored-group-level
464 (list (gnus-group-group-level)))))
468 (goto-char (point-min))
469 (while (re-search-forward " nnm" nil t)
470 (gnus-group-set-current-level 1 level)
475 ;; Restore mail group level
477 (defun gnus-offline-restore-mail-group-level ()
478 "*Restore nnm* group level."
479 (switch-to-buffer gnus-group-buffer)
480 (goto-char (point-min))
482 (while (re-search-forward " nnm" nil t)
483 (gnus-group-set-current-level 1 (nth num gnus-offline-stored-group-level))
486 (beginning-of-line)))
488 ;; Jobs after getting new news.
490 (defun gnus-offline-after-get-new-news ()
491 "*After getting news and mail jobs."
492 (if (memq gnus-offline-articles-to-fetch '(both mail))
495 ;; send mail/news in spool
496 (gnus-offline-empting-spool)
497 (if (eq gnus-offline-articles-to-fetch 'mail)
499 ;; Send only mail and hang up...
500 (if (and gnus-offline-connected
501 gnus-offline-auto-hangup)
502 (gnus-offline-set-unplugged-state))
503 ;; Disable fetch mail.
504 (gnus-offline-disable-fetch-mail)
505 (gnus-offline-after-jobs-done)))))
508 (if (memq gnus-offline-articles-to-fetch '(both news))
510 (if gnus-offline-connected
512 (if (eq gnus-offline-news-fetch-method 'nnagent)
514 ;; Get New News (gnus-agent)
515 (gnus-agent-toggle-plugged t)
518 (gnus-agent-fetch-session)
520 ;; Hang Up line. then set to offline status.
521 (if (and gnus-offline-connected
522 gnus-offline-auto-hangup)
523 (gnus-offline-set-unplugged-state))
525 ;; All online jobs has done.
526 (gnus-offline-after-jobs-done)))
527 (if (eq gnus-offline-news-fetch-method 'nnspool)
528 ;; Get New News (nnspool)
529 (gnspool-get-news)))))))
531 ;; Disable fetch mail
533 (defun gnus-offline-disable-fetch-mail ()
534 "*Set do not fetch mail."
535 (if (eq gnus-offline-mail-fetch-method 'nnmail)
536 (setq nnmail-spool-file nil)))
540 (defun gnus-offline-enable-fetch-mail ()
541 "*Set to fetch mail."
542 (if (eq gnus-offline-mail-fetch-method 'nnmail)
544 (setq gnus-offline-mail-fetch-method 'nnmail)
545 (setq nnmail-movemail-program 'pop3-fma-movemail)
546 (setq nnmail-spool-file (append
547 pop3-fma-local-spool-file-alist
551 pop3-fma-spool-file-alist))))))
555 (defun gnus-offline-enable-fetch-news ()
556 "*Set to fetch news."
557 (if (eq gnus-offline-news-fetch-method 'nnagent)
559 (setq gnus-agent-handle-level gnus-level-subscribed)
560 (gnus-agent-toggle-plugged t))))
563 ;; Add your custom header.
565 (defun gnus-offline-add-custom-header (header string)
566 "*Add X-Gnus-Offline-Backend header to Mail/News message."
568 (progn (goto-char (point-min))
570 (concat "^" (regexp-quote mail-header-separator) "\n"))
572 (goto-char (point-min))
573 (or (re-search-forward (concat "^" header) delimline t)
575 (goto-char delimline)
578 (setq hdr (concat header " "))
579 (setq str (concat hdr string))
580 (setq hdr (concat str "\n"))
581 (insert-string hdr)))))
583 ;; Add X-Offline-Backend header.
585 (defun gnus-offline-message-add-header ()
586 "*Add X-Gnus-Offline-Backend header to Mail/News message."
587 (if (eq gnus-offline-mail-treat-environ 'offline)
589 (if (eq gnus-offline-news-fetch-method 'nnagent)
590 (setq str (format "\n with %s" nnagent-version)
591 string (concat gnus-offline-header-string str))
592 (setq str (format "\n with %s" nnspool-version)
593 string (concat gnus-offline-header-string str)))
594 (gnus-offline-add-custom-header "X-Gnus-Offline-Backend:" string))))
598 ;; Toggle plugged/unplugged
600 (defun gnus-offline-toggle-plugged (plugged)
601 "*Override function \"Jj\" - gnus-agent-toggle-plugged."
602 (interactive (list (not gnus-offline-connected)))
605 (setq gnus-offline-connected plugged)
606 (gnus-agent-toggle-plugged plugged)
607 ;; Set send mail/news function to offline functions.
608 (gnus-offline-set-online-sendmail-function)
609 (gnus-offline-set-online-post-news-function))
610 ;; Set to offline status
611 (gnus-offline-set-unplugged-state)))
613 ;; Function of hang up line.
615 (defun gnus-offline-set-unplugged-state ()
616 "*Set to unplugged state."
619 (if (functionp gnus-offline-hangup-function)
620 (funcall gnus-offline-hangup-function))
621 (setq gnus-offline-connected nil)
622 (gnus-agent-toggle-plugged nil)
624 ;; Set send mail/news function to offline functions.
625 (gnus-offline-set-offline-sendmail-function)
626 (gnus-offline-set-offline-post-news-function)
628 (setenv "MAILHOST" nil))
630 ;; Hangup line function
632 (defun gnus-offline-hangup-line ()
633 "*Hangup line function."
634 (message "Hang up line ... ")
635 (if (stringp gnus-offline-hangup-program)
636 (apply 'start-process "hup" nil gnus-offline-hangup-program
637 gnus-offline-hangup-program-arguments))
638 (message "Hang up line ... done."))
640 ;; Hang Up line routine whe using nnspool
642 (defun gnus-offline-nnspool-hangup-line ()
643 (if (and gnus-offline-connected
644 gnus-offline-auto-hangup)
645 (gnus-offline-set-unplugged-state))
646 (gnus-offline-after-jobs-done))
648 ;; Function of all jobs has done.
650 (defun gnus-offline-after-jobs-done ()
651 "*Jobs after all online jobs."
652 (run-hooks 'gnus-offline-after-online-hook)
653 (if (eq gnus-offline-articles-to-fetch 'mail)
654 (gnus-offline-restore-mail-group-level))
655 (if (eq gnus-offline-news-fetch-method 'nnagent)
656 (gnus-offline-agent-expire))
658 (message "All online jobs have done."))
662 ;; Toggle auto hang up
664 (defun gnus-offline-toggle-auto-hangup ()
665 "*Toggle auto hangup flag."
667 (setq string "Auto hang up logic")
668 (if gnus-offline-auto-hangup
670 (setq gnus-offline-auto-hangup nil
671 gnus-offline-auto-hangup-indicator "Con"
673 (setq gnus-offline-auto-hangup t
674 gnus-offline-auto-hangup-indicator "Hup"
676 (message (format "%s %s" string str)))
678 ;; Toggle offline/online to send mail.
680 (defun gnus-offline-toggle-on/off-send-mail ()
681 "*Toggel online/offline sendmail."
683 (if (eq gnus-offline-mail-treat-environ 'offline)
685 ;; Sending mail under online environ.
686 (gnus-offline-set-online-sendmail-function)
687 (setq gnus-offline-mail-treat-environ 'online)
688 (message "Sending mail immidiately."))
689 ;; Sending mail under offline environ.
690 (gnus-offline-set-offline-sendmail-function)
691 (setq gnus-offline-mail-treat-environ 'offline)
692 (message "Sending mail temporary to spool directory.")))
694 ;; Toggle articles to fetch ... both -> mail -> news -> both
696 (defun gnus-offline-toggle-articles-to-fetch ()
697 "*Set articles to fetch... both(Mail/News) -> mail only -> News only -> both"
699 (setq string "Articles fetch from server.")
700 (cond ((eq gnus-offline-articles-to-fetch 'both)
701 (setq gnus-offline-articles-to-fetch 'mail
703 ((eq gnus-offline-articles-to-fetch 'mail)
704 (setq gnus-offline-articles-to-fetch 'news
707 (setq gnus-offline-articles-to-fetch 'both
708 str "Mail/News both")))
709 (message (format "%s %s" string str)))
711 ;; Toggle movemail program pop3.el -> movemail -> pop3.el
713 (defun gnus-offline-toggle-movemail-program ()
714 "*Toggle movemail program movemail -> pop3.el -> movemail ->..."
716 (setq string "Set nnmail-movemail-program")
717 (cond ((eq pop3-fma-movemail-type 'lisp)
718 (setq pop3-fma-movemail-type 'exe
721 (setq pop3-fma-movemail-type 'lisp
723 (message (format "%s %s" string str)))
725 ;; Send mail and Post news using Miee or gnus-agent.
727 (defun gnus-offline-empting-spool ()
728 "*Send all drafts on queue."
729 (run-hooks 'gnus-offline-before-empting-spool-hook)
730 (if (eq gnus-offline-drafts-queue-type 'miee)
731 ;; Send queued message by miee.el.
733 (if (eq gnus-offline-mail-treat-environ 'offline)
735 (message "Sending mails in spool ...")
736 ;; Using miee to send mail.
738 (message "Sending mails in spool ... done.")))
739 (message "Posting news in spool ...")
740 ;; Using miee to post news.
741 (if (and (not (stringp msspool-news-server))
742 (not msspool-news-service))
744 (setq msspool-news-server (nth 1 gnus-select-method))
745 (setq msspool-news-service 119)))
747 (message "Posting news in spool ... done."))
748 ;; Send queued message by gnus-agent
749 (message "Sending messages in spool ...")
750 (gnus-group-send-drafts)
751 (message "Sending messages in spool ... done."))
753 (run-hooks 'gnus-offline-after-empting-spool-hook))
757 (defun gnus-offline-set-interval-time ()
758 "*Set interval time for gnus-daemon."
760 (setq gnus-offline-interval-time
761 (string-to-int (read-from-minibuffer
762 (format "Interval time (now %s minutes) : "
763 gnus-offline-interval-time)
765 (if (< gnus-offline-interval-time 2)
767 (message "Retrieving message logic by timer is disabled.")
768 (setq gnus-offline-interval-time 0))
769 (message (format "Interval time set to %d minutes" gnus-offline-interval-time)))
770 (gnus-offline-processed-by-timer))
772 ;; Expire articles using gnus-agent.
774 (defun gnus-offline-agent-expire ()
775 "*Expire expirable article on News group."
781 (defun gnus-offline-define-menu-and-key ()
783 (if (eq gnus-offline-drafts-queue-type 'miee)
784 (add-hook 'gnus-group-mode-hook 'gnus-offline-define-menu-on-miee)
785 (add-hook 'gnus-group-mode-hook 'gnus-offline-define-menu-on-agent))
786 (add-hook 'gnus-group-mode-hook
788 (local-set-key "\C-coh" 'gnus-offline-set-unplugged-state)
789 (local-set-key "\C-com" 'gnus-offline-toggle-movemail-program)
790 (local-set-key "\C-cof" 'gnus-offline-toggle-articles-to-fetch)
791 (local-set-key "\C-coo" 'gnus-offline-toggle-on/off-send-mail)
792 (local-set-key "\C-cox" 'gnus-offline-toggle-auto-hangup)
793 (local-set-key "\C-cos" 'gnus-offline-set-interval-time)
794 (substitute-key-definition
795 'gnus-group-get-new-news 'gnus-offline-gnus-get-new-news
797 (if (eq gnus-offline-news-fetch-method 'nnagent)
799 (substitute-key-definition
800 'gnus-agent-toggle-plugged 'gnus-offline-toggle-plugged
801 gnus-agent-group-mode-map)
802 (local-set-key "\C-coe" 'gnus-offline-agent-expire)))))
803 (if (eq gnus-offline-news-fetch-method 'nnagent)
804 (add-hook 'gnus-summary-mode-hook
806 (substitute-key-definition
807 'gnus-agent-toggle-plugged 'gnus-offline-toggle-plugged
808 gnus-agent-summary-mode-map)))))
810 (defun gnus-offline-define-menu-on-miee ()
811 "*Set menu bar on MIEE menu."
815 gnus-offline-hup-separator]
822 (cons "Gnus Offline Utility"
823 (make-sparse-keymap "Gnus Offline Utiliry")))
825 (if (featurep 'pop3-fma)
830 gnus-offline-toggle-movemail-program]
831 '("Toggle movemail program" .
832 gnus-offline-toggle-movemail-program)))
838 gnus-offline-toggle-articles-to-fetch]
839 '("Toggle articles to fetch" .
840 gnus-offline-toggle-articles-to-fetch))
846 gnus-offline-toggle-on/off-send-mail]
847 '("Toggle online/offline send mail" .
848 gnus-offline-toggle-on/off-send-mail))
854 gnus-offline-toggle-auto-hangup]
855 '("Toggle auto hang up" . gnus-offline-toggle-auto-hangup))
861 gnus-offline-expire-separator]
864 (if (eq gnus-offline-news-fetch-method 'nnagent)
869 gnus-offline-agent-expire]
870 '("Expire articles" . gnus-offline-agent-expire)))
876 gnus-offline-set-interval-time]
877 '("Set interval time." . gnus-offline-set-interval-time))
883 gnus-offline-hup-separator]
890 gnus-offline-set-unplugged-state]
891 '("Hang Up Line." . gnus-offline-set-unplugged-state)))
893 ;; define menu without miee.
895 (defun gnus-offline-define-menu-on-agent ()
896 "*Set menu bar on OFFLINE menu."
898 (lookup-key global-map [menu-bar])
900 (cons "Offline" (make-sparse-keymap "Offline"))
901 'help) ;; Actually this adds before "Help".
903 (if (featurep 'pop3-fma)
907 gnus-offline-toggle-movemail-program]
908 '("Toggle movemail program" . gnus-offline-toggle-movemail-program)))
913 gnus-offline-toggle-articles-to-fetch]
914 '("Toggle articles to fetch" . gnus-offline-toggle-articles-to-fetch))
919 gnus-offline-toggle-on/off-send-mail]
920 '("Toggle online/offline send mail" . gnus-offline-toggle-on/off-send-mail))
925 gnus-offline-toggle-auto-hangup]
926 '("Toggle auto hang up" . gnus-offline-toggle-auto-hangup))
931 gnus-offline-separator]
934 (if (eq gnus-offline-news-fetch-method 'nnagent)
939 gnus-offline-agent-expire]
940 '("Expire articles" . gnus-offline-agent-expire))))
945 gnus-offline-set-interval-time]
946 '("Set interval time." . gnus-offline-set-interval-time))
951 gnus-offline-hup-separator]
957 gnus-offline-set-unplugged-state]
958 '("Hang Up Line." . gnus-offline-set-unplugged-state)))
962 (defun gnus-offline-processed-by-timer ()
963 "*Set timer interval."
964 (if (and (> gnus-offline-interval-time 0)
965 (not gnus-offline-connected))
967 (gnus-demon-add-handler 'gnus-offline-gnus-get-new-news
968 gnus-offline-interval-time
969 gnus-offline-interval-time))
970 (if (= gnus-offline-interval-time 0)
971 (gnus-demon-remove-handler 'gnus-offline-gnus-get-new-news t)))
974 (provide 'gnus-offline)
975 ;;; gnus-offline.el ends here