1 ;;; gnus-vm.el --- vm interface for Gnus
2 ;; Copyright (C) 1994,95,96 Free Software Foundation, Inc.
4 ;; Author: Per Persson <pp@gnu.ai.mit.edu>
5 ;; Keywords: news, mail
7 ;; This file is part of GNU Emacs.
9 ;; GNU Emacs is free software; you can redistribute it and/or modify
10 ;; it under the terms of the GNU General Public License as published by
11 ;; the Free Software Foundation; either version 2, or (at your option)
14 ;; GNU Emacs is distributed in the hope that it will be useful,
15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 ;; GNU General Public License for more details.
19 ;; You should have received a copy of the GNU General Public License
20 ;; along with GNU Emacs; see the file COPYING. If not, write to the
21 ;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
22 ;; Boston, MA 02111-1307, USA.
26 ;; Major contributors:
27 ;; Christian Limpach <Christian.Limpach@nice.ch>
28 ;; Some code stolen from:
29 ;; Rick Sladkey <jrs@world.std.com>
40 (autoload 'vm-mode "vm")
41 (autoload 'vm-save-message "vm")
42 (autoload 'vm-forward-message "vm")
43 (autoload 'vm-reply "vm")
44 (autoload 'vm-mail "vm"))
46 (defvar gnus-vm-inhibit-window-system nil
47 "Inhibit loading `win-vm' if using a window-system.
48 Has to be set before gnus-vm is loaded.")
50 (or gnus-vm-inhibit-window-system
56 (if (not (featurep 'vm))
59 (defun gnus-vm-make-folder (&optional buffer)
60 (let ((article (or buffer (current-buffer)))
61 (tmp-folder (generate-new-buffer " *tmp-folder*"))
64 (set-buffer tmp-folder)
65 (insert-buffer-substring article start end)
66 (goto-char (point-min))
67 (if (looking-at "^\\(From [^ ]+ \\).*$")
68 (replace-match (concat "\\1" (current-time-string)))
69 (insert "From " gnus-newsgroup-name " "
70 (current-time-string) "\n"))
71 (while (re-search-forward "\n\nFrom " nil t)
72 (replace-match "\n\n>From "))
73 ;; insert a newline, otherwise the last line gets lost
74 (goto-char (point-max))
79 (defun gnus-summary-save-article-vm (&optional arg)
80 "Append the current article to a vm folder.
81 If N is a positive number, save the N next articles.
82 If N is a negative number, save the N previous articles.
83 If N is nil and any articles have been marked with the process mark,
84 save those articles instead."
86 (let ((gnus-default-article-saver 'gnus-summary-save-in-vm))
87 (gnus-summary-save-article arg)))
89 (defun gnus-summary-save-in-vm (&optional folder)
92 (funcall gnus-mail-save-name gnus-newsgroup-name
93 gnus-current-headers gnus-newsgroup-last-mail)))
95 (cond ((eq folder 'default) default-name)
97 (t (gnus-read-save-file-name
98 "Save %s in VM folder:" default-name))))
99 (gnus-make-directory (file-name-directory folder))
100 (set-buffer gnus-original-article-buffer)
104 (let ((vm-folder (gnus-vm-make-folder)))
105 (vm-save-message folder)
106 (kill-buffer vm-folder))))
107 ;; Remember the directory name to save articles.
108 (setq gnus-newsgroup-last-mail folder)))
112 ;;; gnus-vm.el ends here.