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 "1.52")
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
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-news-spool-directory)
333 (if (not (file-exists-p gnus-offline-news-spool-directory))
334 (make-directory gnus-offline-news-spool-directory t))
335 (setq sendmail-to-spool-directory gnus-offline-mail-spool-directory
336 news-spool-request-post-directory gnus-offline-news-spool-directory)))
338 ;; When startup ... state is offline.
339 (setq gnus-nntp-service nil
340 gnus-nntp-server nil)
342 ;; Setup needed Hooks
343 (gnus-offline-setup-needed-hooks))
346 (defun gnus-offline-initialize-variables ()
347 "*Initialize gnus-offline internal variable."
348 (if (featurep 'nnmail)
349 (setq gnus-offline-mail-fetch-method 'nnmail))
350 (if (featurep 'gnus-agent)
351 (setq gnus-offline-news-fetch-method 'nnagent))
352 (if (featurep 'nnspool)
353 (setq gnus-offline-news-fetch-method 'nnspool))
354 (if (eq gnus-offline-drafts-queue-type 'miee)
356 (gnus-offline-define-menu-and-key))
359 (defun gnus-offline-set-offline-sendmail-function ()
360 "*Initialize sendmail-function when unplugged status."
361 (if (eq gnus-offline-drafts-queue-type 'miee)
362 (setq message-send-mail-function 'sendmail-to-spool-in-gnspool-format)
363 (setq message-send-mail-function 'gnus-agent-send-mail)))
365 (defun gnus-offline-set-online-sendmail-function ()
366 "*Initialize sendmail-function when plugged status."
367 (if (eq gnus-offline-MTA-type 'smtp)
368 (setq message-send-mail-function 'message-send-mail-with-smtp)
369 (setq message-send-mail-function 'message-send-mail-with-sendmail)))
371 (defun gnus-offline-set-offline-post-news-function ()
372 "*Initialize sendnews-function when unplugged status."
373 (if (eq gnus-offline-drafts-queue-type 'miee)
374 (setq message-send-news-function 'gnspool-request-post)))
376 (defun gnus-offline-set-online-post-news-function ()
377 "*Initialize sendnews-function when plugged status."
378 (setq message-send-news-function 'message-send-news-with-gnus))
380 (defun gnus-offline-setup-needed-hooks ()
381 "*Initialize needed hooks for gnus-offline."
382 (add-hook 'gnus-group-mode-hook 'gnus-offline-processed-by-timer)
383 (add-hook 'gnus-after-getting-new-news-hook 'gnus-offline-after-get-new-news)
384 (add-hook 'gnus-after-getting-news-hook 'gnus-offline-after-get-new-news)
385 (if (eq gnus-offline-news-fetch-method 'nnspool)
386 (add-hook 'after-getting-news-hook 'gnus-offline-nnspool-hangup-line))
387 (add-hook 'message-send-hook 'gnus-offline-message-add-header)
388 (if (featurep 'pop3-fma)
389 (add-hook 'message-send-hook 'pop3-fma-message-add-header)))
391 ;; Get new news jobs. (gnus-agent and nnspool)
393 (defun gnus-offline-gnus-get-new-news (&optional arg)
394 "*Override function \"gnus-grou-get-new-news\"."
396 (run-hooks 'gnus-offline-before-online-hook)
397 (if (functionp gnus-offline-dialup-function)
398 (funcall gnus-offline-dialup-function))
399 (gnus-offline-get-new-news-function)
400 (gnus-group-get-new-news arg))
405 (defun gnus-offline-connect-server ()
407 ;; Dialup if gnus-offline-connect-program is specified
408 (if (stringp gnus-offline-connect-program)
410 (message "Dialing ...")
411 (apply 'call-process gnus-offline-connect-program nil nil nil
412 gnus-offline-connect-program-arguments)
414 (message "Dialing ... done."))))
417 ;; Jobs before get new news , send mail and post news.
419 (defun gnus-offline-get-new-news-function ()
420 "*Prepare to get new news/mail."
421 ;; Set mail group level
422 (if (eq gnus-offline-articles-to-fetch 'mail)
423 (gnus-offline-set-mail-group-level gnus-offline-mail-group-level))
425 ;; Re initialize internal variable...if failed.
426 (if (or (not gnus-offline-mail-fetch-method)
427 (not gnus-offline-news-fetch-method))
428 (gnus-offline-initialize-variables))
430 ;; Set to online environ.
431 (setq gnus-offline-connected t)
433 ;; Set send mail/news functions to online functions.
434 (gnus-offline-set-online-sendmail-function)
435 (gnus-offline-set-online-post-news-function)
436 (message "Set to online status.")
439 (if (eq gnus-offline-articles-to-fetch 'news)
440 (gnus-offline-disable-fetch-mail))
442 ;; fetch both mail and news. or Only mail.
443 (gnus-offline-enable-fetch-news)
444 (if (memq gnus-offline-articles-to-fetch '(both mail))
445 (gnus-offline-enable-fetch-mail))
447 ;; fetch only mail for gnus-agent
448 (if (eq gnus-offline-news-fetch-method 'nnagent)
449 (if (eq gnus-offline-articles-to-fetch 'mail)
450 (setq gnus-agent-handle-level gnus-offline-mail-group-level))))
453 ;; Change mail group level to handle only mail.
455 (defun gnus-offline-set-mail-group-level (level)
456 "*Set nnm* group level."
457 (switch-to-buffer gnus-group-buffer)
458 (goto-char (point-min))
460 ;; Save current level
461 (if (not gnus-offline-stored-group-level)
462 (while (re-search-forward " nnm" nil t)
463 (setq gnus-offline-stored-group-level
464 (append gnus-offline-stored-group-level
465 (list (gnus-group-group-level)))))
469 (goto-char (point-min))
470 (while (re-search-forward " nnm" nil t)
471 (gnus-group-set-current-level 1 level)
476 ;; Restore mail group level
478 (defun gnus-offline-restore-mail-group-level ()
479 "*Restore nnm* group level."
480 (switch-to-buffer gnus-group-buffer)
481 (goto-char (point-min))
483 (while (re-search-forward " nnm" nil t)
484 (gnus-group-set-current-level 1 (nth num gnus-offline-stored-group-level))
487 (beginning-of-line)))
489 ;; Jobs after getting new news.
491 (defun gnus-offline-after-get-new-news ()
492 "*After getting news and mail jobs."
493 (if (memq gnus-offline-articles-to-fetch '(both mail))
496 ;; send mail/news in spool
497 (gnus-offline-empting-spool)
498 (if (eq gnus-offline-articles-to-fetch 'mail)
500 ;; Send only mail and hang up...
501 (if (and gnus-offline-connected
502 gnus-offline-auto-hangup)
503 (gnus-offline-set-unplugged-state))
504 ;; Disable fetch mail.
505 (gnus-offline-disable-fetch-mail)
506 (gnus-offline-after-jobs-done)))))
509 (if (memq gnus-offline-articles-to-fetch '(both news))
511 (if gnus-offline-connected
513 (if (eq gnus-offline-news-fetch-method 'nnagent)
515 ;; Get New News (gnus-agent)
516 (gnus-agent-toggle-plugged t)
519 (gnus-agent-fetch-session)
521 ;; Hang Up line. then set to offline status.
522 (if (and gnus-offline-connected
523 gnus-offline-auto-hangup)
524 (gnus-offline-set-unplugged-state))
526 ;; All online jobs has done.
527 (gnus-offline-after-jobs-done)))
528 (if (eq gnus-offline-news-fetch-method 'nnspool)
529 ;; Get New News (nnspool)
530 (gnspool-get-news)))))))
532 ;; Disable fetch mail
534 (defun gnus-offline-disable-fetch-mail ()
535 "*Set do not fetch mail."
536 (if (eq gnus-offline-mail-fetch-method 'nnmail)
537 (setq nnmail-spool-file nil)))
541 (defun gnus-offline-enable-fetch-mail ()
542 "*Set to fetch mail."
543 (if (eq gnus-offline-mail-fetch-method 'nnmail)
545 (setq gnus-offline-mail-fetch-method 'nnmail)
546 (setq nnmail-movemail-program 'pop3-fma-movemail)
547 (setq nnmail-spool-file pop3-fma-spool-file-alist))))
551 (defun gnus-offline-enable-fetch-news ()
552 "*Set to fetch news."
553 (if (eq gnus-offline-news-fetch-method 'nnagent)
555 (setq gnus-agent-handle-level gnus-level-subscribed)
556 (gnus-agent-toggle-plugged t))))
559 ;; Add your custom header.
561 (defun gnus-offline-add-custom-header (header string)
562 "*Add X-Gnus-Offline-Backend header to Mail/News message."
564 (progn (goto-char (point-min))
566 (concat "^" (regexp-quote mail-header-separator) "\n"))
568 (goto-char (point-min))
569 (or (re-search-forward (concat "^" header) delimline t)
571 (goto-char delimline)
574 (setq hdr (concat header " "))
575 (setq str (concat hdr string))
576 (setq hdr (concat str "\n"))
577 (insert-string hdr)))))
579 ;; Add X-Offline-Backend header.
581 (defun gnus-offline-message-add-header ()
582 "*Add X-Gnus-Offline-Backend header to Mail/News message."
583 (if (eq gnus-offline-mail-treat-environ 'offline)
585 (if (eq gnus-offline-news-fetch-method 'nnagent)
586 (setq str (format "\n with %s" nnagent-version)
587 string (concat gnus-offline-header-string str))
588 (setq str (format "\n with %s" nnspool-version)
589 string (concat gnus-offline-header-string str)))
590 (gnus-offline-add-custom-header "X-Gnus-Offline-Backend:" string))))
594 ;; Toggle plugged/unplugged
596 (defun gnus-offline-toggle-plugged (plugged)
597 "*Override function \"Jj\" - gnus-agent-toggle-plugged."
598 (interactive (list (not gnus-offline-connected)))
601 (setq gnus-offline-connected plugged)
602 (gnus-agent-toggle-plugged plugged)
603 ;; Set send mail/news function to offline functions.
604 (gnus-offline-set-online-sendmail-function)
605 (gnus-offline-set-online-post-news-function))
606 ;; Set to offline status
607 (gnus-offline-set-unplugged-state)))
609 ;; Function of hang up line.
611 (defun gnus-offline-set-unplugged-state ()
612 "*Set to unplugged state."
615 (if (functionp gnus-offline-hangup-function)
616 (funcall gnus-offline-hangup-function))
617 (setq gnus-offline-connected nil)
618 (gnus-agent-toggle-plugged nil)
620 ;; Set send mail/news function to offline functions.
621 (gnus-offline-set-offline-sendmail-function)
622 (gnus-offline-set-offline-post-news-function)
624 (setenv "MAILHOST" nil))
626 ;; Hangup line function
628 (defun gnus-offline-hangup-line ()
629 "*Hangup line function."
630 (message "Hang up line ... ")
631 (if (stringp gnus-offline-hangup-program)
632 (apply 'start-process "hup" nil gnus-offline-hangup-program
633 gnus-offline-hangup-program-arguments))
634 (message "Hang up line ... done."))
636 ;; Hang Up line routine whe using nnspool
638 (defun gnus-offline-nnspool-hangup-line ()
639 (if (and gnus-offline-connected
640 gnus-offline-auto-hangup)
641 (gnus-offline-set-unplugged-state))
642 (gnus-offline-after-jobs-done))
644 ;; Function of all jobs has done.
646 (defun gnus-offline-after-jobs-done ()
647 "*Jobs after all online jobs."
648 (run-hooks 'gnus-offline-after-online-hook)
649 (if (eq gnus-offline-articles-to-fetch 'mail)
650 (gnus-offline-restore-mail-group-level))
651 (if (eq gnus-offline-news-fetch-method 'nnagent)
652 (gnus-offline-agent-expire))
654 (message "All online jobs have done."))
658 ;; Toggle auto hang up
660 (defun gnus-offline-toggle-auto-hangup ()
661 "*Toggle auto hangup flag."
663 (setq string "Auto hang up logic")
664 (if gnus-offline-auto-hangup
666 (setq gnus-offline-auto-hangup nil
667 gnus-offline-auto-hangup-indicator "Con"
669 (setq gnus-offline-auto-hangup t
670 gnus-offline-auto-hangup-indicator "Hup"
672 (message (format "%s %s" string str)))
674 ;; Toggle offline/online to send mail.
676 (defun gnus-offline-toggle-on/off-send-mail ()
677 "*Toggel online/offline sendmail."
679 (if (eq gnus-offline-mail-treat-environ 'offline)
681 ;; Sending mail under online environ.
682 (gnus-offline-set-online-sendmail-function)
683 (setq gnus-offline-mail-treat-environ 'online)
684 (message "Sending mail immidiately."))
685 ;; Sending mail under offline environ.
686 (gnus-offline-set-offline-sendmail-function)
687 (setq gnus-offline-mail-treat-environ 'offline)
688 (message "Sending mail temporary to spool directory.")))
690 ;; Toggle articles to fetch ... both -> mail -> news -> both
692 (defun gnus-offline-toggle-articles-to-fetch ()
693 "*Set articles to fetch... both(Mail/News) -> mail only -> News only -> both"
695 (setq string "Articles fetch from server.")
696 (cond ((eq gnus-offline-articles-to-fetch 'both)
697 (setq gnus-offline-articles-to-fetch 'mail
699 ((eq gnus-offline-articles-to-fetch 'mail)
700 (setq gnus-offline-articles-to-fetch 'news
703 (setq gnus-offline-articles-to-fetch 'both
704 str "Mail/News both")))
705 (message (format "%s %s" string str)))
707 ;; Toggle movemail program pop3.el -> movemail -> pop3.el
709 (defun gnus-offline-toggle-movemail-program ()
710 "*Toggle movemail program movemail -> pop3.el -> movemail ->..."
712 (setq string "Set nnmail-movemail-program")
713 (cond ((eq pop3-fma-movemail-type 'lisp)
714 (setq pop3-fma-movemail-type 'exe
717 (setq pop3-fma-movemail-type 'lisp
719 (message (format "%s %s" string str)))
721 ;; Send mail and Post news using Miee or gnus-agent.
723 (defun gnus-offline-empting-spool ()
724 "*Send all drafts on queue."
725 (run-hooks 'gnus-offline-before-empting-spool-hook)
726 (if (eq gnus-offline-drafts-queue-type 'miee)
727 ;; Send queued message by miee.el.
729 (if (eq gnus-offline-mail-treat-environ 'offline)
731 (message "Sending mails in spool ...")
732 ;; Using miee to send mail.
734 (message "Sending mails in spool ... done.")))
735 (message "Posting news in spool ...")
736 ;; Using miee to post news.
737 (if (and (not (stringp msspool-news-server))
738 (not msspool-news-service))
740 (setq msspool-news-server (nth 1 gnus-select-method))
741 (setq msspool-news-service 119)))
743 (message "Posting news in spool ... done."))
744 ;; Send queued message by gnus-agent
745 (message "Sending messages in spool ...")
746 (gnus-group-send-drafts)
747 (message "Sending messages in spool ... done."))
749 (run-hooks 'gnus-offline-after-empting-spool-hook))
753 (defun gnus-offline-set-interval-time ()
754 "*Set interval time for gnus-daemon."
756 (setq gnus-offline-interval-time
757 (string-to-int (read-from-minibuffer
758 (format "Interval time (now %s minutes) : "
759 gnus-offline-interval-time)
761 (if (< gnus-offline-interval-time 2)
763 (message "Retrieving message logic by timer is disabled.")
764 (setq gnus-offline-interval-time 0))
765 (message (format "Interval time set to %d minutes" gnus-offline-interval-time)))
766 (gnus-offline-processed-by-timer))
768 ;; Expire articles using gnus-agent.
770 (defun gnus-offline-agent-expire ()
771 "*Expire expirable article on News group."
777 (defun gnus-offline-define-menu-and-key ()
779 (if (eq gnus-offline-drafts-queue-type 'miee)
780 (add-hook 'gnus-group-mode-hook 'gnus-offline-define-menu-on-miee)
781 (add-hook 'gnus-group-mode-hook 'gnus-offline-define-menu-on-agent))
782 (add-hook 'gnus-group-mode-hook
784 (local-set-key "\C-coh" 'gnus-offline-set-unplugged-state)
785 (local-set-key "\C-com" 'gnus-offline-toggle-movemail-program)
786 (local-set-key "\C-cof" 'gnus-offline-toggle-articles-to-fetch)
787 (local-set-key "\C-coo" 'gnus-offline-toggle-on/off-send-mail)
788 (local-set-key "\C-cox" 'gnus-offline-toggle-auto-hangup)
789 (local-set-key "\C-cos" 'gnus-offline-set-interval-time)
790 (substitute-key-definition
791 'gnus-group-get-new-news 'gnus-offline-gnus-get-new-news
793 (if (eq gnus-offline-news-fetch-method 'nnagent)
795 (substitute-key-definition
796 'gnus-agent-toggle-plugged 'gnus-offline-toggle-plugged
797 gnus-agent-group-mode-map)
798 (local-set-key "\C-coe" 'gnus-offline-agent-expire)))))
799 (if (eq gnus-offline-news-fetch-method 'nnagent)
800 (add-hook 'gnus-summary-mode-hook
802 (substitute-key-definition
803 'gnus-agent-toggle-plugged 'gnus-offline-toggle-plugged
804 gnus-agent-summary-mode-map)))))
806 (defun gnus-offline-define-menu-on-miee ()
807 "*Set menu bar on MIEE menu."
811 gnus-offline-hup-separator]
818 (cons "Gnus Offline Utility"
819 (make-sparse-keymap "Gnus Offline Utiliry")))
821 (if (featurep 'pop3-fma)
826 gnus-offline-toggle-movemail-program]
827 '("Toggle movemail program" .
828 gnus-offline-toggle-movemail-program)))
834 gnus-offline-toggle-articles-to-fetch]
835 '("Toggle articles to fetch" .
836 gnus-offline-toggle-articles-to-fetch))
842 gnus-offline-toggle-on/off-send-mail]
843 '("Toggle online/offline send mail" .
844 gnus-offline-toggle-on/off-send-mail))
850 gnus-offline-toggle-auto-hangup]
851 '("Toggle auto hang up" . gnus-offline-toggle-auto-hangup))
857 gnus-offline-expire-separator]
860 (if (eq gnus-offline-news-fetch-method 'nnagent)
865 gnus-offline-agent-expire]
866 '("Expire articles" . gnus-offline-agent-expire)))
872 gnus-offline-set-interval-time]
873 '("Set interval time." . gnus-offline-set-interval-time))
879 gnus-offline-hup-separator]
886 gnus-offline-set-unplugged-state]
887 '("Hang Up Line." . gnus-offline-set-unplugged-state)))
889 ;; define menu without miee.
891 (defun gnus-offline-define-menu-on-agent ()
892 "*Set menu bar on OFFLINE menu."
894 (lookup-key global-map [menu-bar])
896 (cons "Offline" (make-sparse-keymap "Offline"))
897 'help) ;; Actually this adds before "Help".
899 (if (featurep 'pop3-fma)
903 gnus-offline-toggle-movemail-program]
904 '("Toggle movemail program" . gnus-offline-toggle-movemail-program)))
909 gnus-offline-toggle-articles-to-fetch]
910 '("Toggle articles to fetch" . gnus-offline-toggle-articles-to-fetch))
915 gnus-offline-toggle-on/off-send-mail]
916 '("Toggle online/offline send mail" . gnus-offline-toggle-on/off-send-mail))
921 gnus-offline-toggle-auto-hangup]
922 '("Toggle auto hang up" . gnus-offline-toggle-auto-hangup))
927 gnus-offline-separator]
930 (if (eq gnus-offline-news-fetch-method 'nnagent)
935 gnus-offline-agent-expire]
936 '("Expire articles" . gnus-offline-agent-expire))))
941 gnus-offline-set-interval-time]
942 '("Set interval time." . gnus-offline-set-interval-time))
947 gnus-offline-hup-separator]
953 gnus-offline-set-unplugged-state]
954 '("Hang Up Line." . gnus-offline-set-unplugged-state)))
958 (defun gnus-offline-processed-by-timer ()
959 "*Set timer interval."
960 (if (and (> gnus-offline-interval-time 0)
961 (not gnus-offline-connected))
963 (gnus-demon-add-handler 'gnus-offline-gnus-get-new-news
964 gnus-offline-interval-time
965 gnus-offline-interval-time))
966 (if (= gnus-offline-interval-time 0)
967 (gnus-demon-remove-handler 'gnus-offline-gnus-get-new-news t)))
970 (provide 'gnus-offline)
971 ;;; gnus-offline.el ends here