;;; nnbabyl.el --- rmail mbox access for Gnus
-;; Copyright (C) 1995,96,97 Free Software Foundation, Inc.
-;; Author: Lars Magne Ingebrigtsen <larsi@ifi.uio.no>
-;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
+;; Copyright (C) 1995, 1996, 1997, 1998, 1099, 2000, 2001, 2002, 2003,
+;; 2004, 2005, 2006, 2007, 2008, 2009, 2010
+;; Free Software Foundation, Inc.
+
+;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
+;; Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; Keywords: news, mail
;; This file is part of GNU Emacs.
-;; GNU Emacs is free software; you can redistribute it and/or modify
+;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
+;; the Free Software Foundation, either version 3 of the License, or
+;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
-;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;; Code:
(require 'nnheader)
-(require 'rmail)
+(condition-case nil
+ (require 'rmail)
+ (error (nnheader-message
+ 5 "Ignore rmail errors from this file, you don't have rmail")))
(require 'nnmail)
(require 'nnoo)
(eval-when-compile (require 'cl))
(defvoo nnbabyl-get-new-mail t
"If non-nil, nnbabyl will check the incoming mail file and split the mail.")
+
(defvoo nnbabyl-prepare-save-mail-hook nil
"Hook run narrowed to an article before saving.")
(defvoo nnbabyl-previous-buffer-mode nil)
-(eval-and-compile
- (autoload 'gnus-set-text-properties "gnus-ems"))
-
\f
;;; Interface functions
(nnoo-define-basics nnbabyl)
(deffoo nnbabyl-retrieve-headers (articles &optional group server fetch-old)
- (save-excursion
- (set-buffer nntp-server-buffer)
+ (with-current-buffer nntp-server-buffer
(erase-buffer)
(let ((number (length articles))
(count 0)
;; Restore buffer mode.
(when (and (nnbabyl-server-opened)
nnbabyl-previous-buffer-mode)
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
+ (with-current-buffer nnbabyl-mbox-buffer
(narrow-to-region
(caar nnbabyl-previous-buffer-mode)
(cdar nnbabyl-previous-buffer-mode))
(deffoo nnbabyl-request-article (article &optional newsgroup server buffer)
(nnbabyl-possibly-change-newsgroup newsgroup server)
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
+ (with-current-buffer nnbabyl-mbox-buffer
(goto-char (point-min))
(when (search-forward (nnbabyl-article-string article) nil t)
(let (start stop summary-line)
(cons nnbabyl-current-group article)
(nnbabyl-article-group-number)))))))
-(deffoo nnbabyl-request-group (group &optional server dont-check)
+(deffoo nnbabyl-request-group (group &optional server dont-check info)
(let ((active (cadr (assoc group nnbabyl-group-alist))))
(save-excursion
(cond
(nnmail-get-new-mail
'nnbabyl
(lambda ()
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
+ (with-current-buffer nnbabyl-mbox-buffer
(save-buffer)))
(file-name-directory nnbabyl-mbox-file)
group
(nnmail-activate 'nnbabyl)
(unless (assoc group nnbabyl-group-alist)
(push (list group (cons 1 0))
- nnbabyl-group-alist)
+ nnbabyl-group-alist)
(nnmail-save-active nnbabyl-group-alist nnbabyl-active-file))
t)
(nnheader-report 'nnbabyl "nnbabyl: LIST NEWSGROUPS is not implemented."))
(deffoo nnbabyl-request-expire-articles
- (articles newsgroup &optional server force)
+ (articles newsgroup &optional server force)
(nnbabyl-possibly-change-newsgroup newsgroup server)
(let* ((is-old t)
rest)
(nnmail-activate 'nnbabyl)
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
- (gnus-set-text-properties (point-min) (point-max) nil)
+ (with-current-buffer nnbabyl-mbox-buffer
+ (set-text-properties (point-min) (point-max) nil)
(while (and articles is-old)
(goto-char (point-min))
(when (search-forward (nnbabyl-article-string (car articles)) nil t)
(buffer-substring
(point) (progn (end-of-line) (point))) force))
(progn
+ (unless (eq nnmail-expiry-target 'delete)
+ (with-temp-buffer
+ (nnbabyl-request-article (car articles)
+ newsgroup server
+ (current-buffer))
+ (let ((nnml-current-directory nil))
+ (nnmail-expiry-target-group
+ nnmail-expiry-target newsgroup)))
+ (nnbabyl-possibly-change-newsgroup newsgroup server))
(nnheader-message 5 "Deleting article %d in %s..."
(car articles) newsgroup)
(nnbabyl-delete-mail))
(nconc rest articles))))
(deffoo nnbabyl-request-move-article
- (article group server accept-form &optional last)
+ (article group server accept-form &optional last move-is-internal)
(let ((buf (get-buffer-create " *nnbabyl move*"))
result)
(and
(nnbabyl-request-article article group server)
- (save-excursion
- (set-buffer buf)
+ (with-current-buffer buf
(insert-buffer-substring nntp-server-buffer)
(goto-char (point-min))
(while (re-search-forward
"^X-Gnus-Newsgroup:"
(save-excursion (search-forward "\n\n" nil t) (point)) t)
- (delete-region (progn (beginning-of-line) (point))
- (progn (forward-line 1) (point))))
+ (delete-region (point-at-bol) (progn (forward-line 1) (point))))
(setq result (eval accept-form))
(kill-buffer (current-buffer))
result)
(save-excursion
(while (re-search-backward "^X-Gnus-Newsgroup: " beg t)
(delete-region (point) (progn (forward-line 1) (point)))))
- (nnmail-cache-insert (nnmail-fetch-field "message-id"))
- (setq result (car (nnbabyl-save-mail
- (if (stringp group)
- (list (cons group (nnbabyl-active-number group)))
- (nnmail-article-group 'nnbabyl-active-number)))))
+ (when nnmail-cache-accepted-message-ids
+ (nnmail-cache-insert (nnmail-fetch-field "message-id")
+ group
+ (nnmail-fetch-field "subject")
+ (nnmail-fetch-field "from")))
+ (setq result
+ (if (stringp group)
+ (list (cons group (nnbabyl-active-number group)))
+ (nnmail-article-group 'nnbabyl-active-number)))
+ (if (and (null result)
+ (yes-or-no-p "Moved to `junk' group; delete article? "))
+ (setq result 'junk)
+ (setq result (car (nnbabyl-save-mail result))))
(set-buffer nnbabyl-mbox-buffer)
(goto-char (point-max))
(search-backward "\n\^_")
(goto-char (match-end 0))
(insert-buffer-substring buf)
(when last
- (nnmail-cache-insert (nnmail-fetch-field "message-id"))
+ (when nnmail-cache-accepted-message-ids
+ (nnmail-cache-insert (nnmail-fetch-field "message-id")
+ group
+ (nnmail-fetch-field "subject")
+ (nnmail-fetch-field "from")))
(save-buffer)
(nnmail-save-active nnbabyl-group-alist nnbabyl-active-file))
result))))
(deffoo nnbabyl-request-replace-article (article group buffer)
(nnbabyl-possibly-change-newsgroup group)
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
+ (with-current-buffer nnbabyl-mbox-buffer
(goto-char (point-min))
(if (not (search-forward (nnbabyl-article-string article) nil t))
nil
;; Delete all articles in GROUP.
(if (not force)
() ; Don't delete the articles.
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
+ (with-current-buffer nnbabyl-mbox-buffer
(goto-char (point-min))
;; Delete all articles in this group.
(let ((ident (concat "\nX-Gnus-Newsgroup: " nnbabyl-current-group ":"))
(deffoo nnbabyl-request-rename-group (group new-name &optional server)
(nnbabyl-possibly-change-newsgroup group server)
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
+ (with-current-buffer nnbabyl-mbox-buffer
(goto-char (point-min))
(let ((ident (concat "\nX-Gnus-Newsgroup: " nnbabyl-current-group ":"))
(new-ident (concat "\nX-Gnus-Newsgroup: " new-name ":"))
(defun nnbabyl-delete-mail (&optional force leave-delim)
;; Delete the current X-Gnus-Newsgroup line.
(unless force
- (delete-region
- (progn (beginning-of-line) (point))
- (progn (forward-line 1) (point))))
+ (delete-region (point-at-bol) (progn (forward-line 1) (point))))
;; Beginning of the article.
(save-excursion
(save-restriction
(widen)
(narrow-to-region
(save-excursion
- (unless (re-search-backward (concat "^" nnbabyl-mail-delimiter) nil t)
- (goto-char (point-min))
- (end-of-line))
+ (unless (re-search-backward (concat "^" nnbabyl-mail-delimiter) nil t)
+ (goto-char (point-min))
+ (end-of-line))
(if leave-delim (progn (forward-line 1) (point))
(match-beginning 0)))
(progn
(when (re-search-forward "^X-Gnus-Newsgroup: +\\([^:]+\\):\\([0-9]+\\) "
nil t)
(cons (buffer-substring (match-beginning 1) (match-end 1))
- (string-to-int
+ (string-to-number
(buffer-substring (match-beginning 2) (match-end 2)))))))
(defun nnbabyl-insert-lines ()
(defun nnbabyl-create-mbox ()
(unless (file-exists-p nnbabyl-mbox-file)
;; Create a new, empty RMAIL mbox file.
- (save-excursion
- (set-buffer (setq nnbabyl-mbox-buffer
- (create-file-buffer nnbabyl-mbox-file)))
+ (with-current-buffer (setq nnbabyl-mbox-buffer
+ (create-file-buffer nnbabyl-mbox-file))
(setq buffer-file-name nnbabyl-mbox-file)
(insert "BABYL OPTIONS:\n\n\^_")
(nnmail-write-region
(nnbabyl-create-mbox)
(unless (and nnbabyl-mbox-buffer
- (buffer-name nnbabyl-mbox-buffer)
- (save-excursion
- (set-buffer nnbabyl-mbox-buffer)
- (= (buffer-size) (nnheader-file-size nnbabyl-mbox-file))))
+ (buffer-name nnbabyl-mbox-buffer)
+ (with-current-buffer nnbabyl-mbox-buffer
+ (= (buffer-size) (nnheader-file-size nnbabyl-mbox-file))))
;; This buffer has changed since we read it last. Possibly.
(save-excursion
(let ((delim (concat "^" nnbabyl-mail-delimiter))
start end number)
(set-buffer (setq nnbabyl-mbox-buffer
(nnheader-find-file-noselect
- nnbabyl-mbox-file nil 'raw)))
+ nnbabyl-mbox-file nil t)))
;; Save previous buffer mode.
(setq nnbabyl-previous-buffer-mode
(cons (cons (point-min) (point-max))
major-mode))
- (buffer-disable-undo (current-buffer))
+ (buffer-disable-undo)
(widen)
(setq buffer-read-only nil)
(fundamental-mode)
(while (re-search-forward "^X-Gnus-Newsgroup: \\([^ ]+\\) " nil t)
(if (intern-soft (setq id (match-string 1)) idents)
(progn
- (delete-region (progn (beginning-of-line) (point))
- (progn (forward-line 1) (point)))
+ (delete-region (point-at-bol) (progn (forward-line 1) (point)))
(nnheader-message 7 "Moving %s..." id)
(nnbabyl-save-mail
(nnmail-article-group 'nnbabyl-active-number)))
(when (buffer-modified-p (current-buffer))
(save-buffer))
(nnmail-save-active nnbabyl-group-alist nnbabyl-active-file)
- (message ""))))
+ (nnheader-message 5 ""))))
(provide 'nnbabyl)