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mirror of https://git.savannah.gnu.org/git/emacs.git synced 2024-12-14 09:39:42 +00:00
emacs/lisp/gnus/gnus-ml.el
Katsumi Yamaoka 765d43190e Synch with Gnus trunk.
* mail/binhex.el (binhex-decode-region-internal)
* mail/uudecode.el (uudecode-decode-region-internal)
* net/dns.el (dns-read-string-name, dns-write, dns-read)
(dns-read-type, dns-query)
* pgg-parse.el (pgg-parse-armor)
* pgg.el (pgg-verify-region)
* sha1.el (sha1-string-external): Don't run set-buffer-multibyte for
XEmacs.

* net/imap.el (imap-disable-multibyte): Redefine them as a macro.

* nnweb.el (nnweb-gmane-search)
* yenc.el (yenc-decode-region): Don't run set-buffer-multibyte for
XEmacs.

* gnus-art.el (gnus-article-browse-html-parts)
* gnus-group.el (gnus-read-ephemeral-gmane-group)
(gnus-read-ephemeral-bug-grou): Use mm-make-temp-file instead of
make-temp-file.

* gnus-dired.el (gnus-dired-mode): Bind gnus-dired-mode-hook,
gnus-dired-mode-on-hook and gnus-dired-mode-off-hook for XEmacs when
compiling.

* gnus-ml.el (gnus-mailing-list-mode): Bind gnus-mailing-list-mode-hook,
gnus-mailing-list-mode-on-hook and gnus-mailing-list-mode-off-hook for
XEmacs when compiling.

* gnus-salt.el (gnus-pick-mode): Bind gnus-pick-mode-on-hook and
gnus-pick-mode-off-hook for XEmacs when compiling.
(gnus-binary-mode): Bind gnus-binary-mode-on-hook and
gnus-binary-mode-off-hook for XEmacs when compiling.

* gnus-sum.el (gnus-summary-limit-strange-charsets-predicate): Return
nil if char-charset is not available.

* sieve-manage.el (sieve-manage-disable-multibyte): Redefine them as a
macro.

* mm-url.el (mm-url-form-encode-xwfu): Use mm-encode-coding-string
instead of encode-coding-string.

* mm-util.el (mm-enable-multibyte, mm-disable-multibyte): Use (featurep
'xemacs) instead of mm-emacs-mule to switch function definitions.
(mm-with-unibyte-current-buffer): Make it a progn macro for XEmacs.
2010-05-07 06:58:17 +00:00

185 lines
5.9 KiB
EmacsLisp

;;; gnus-ml.el --- Mailing list minor mode for Gnus
;; Copyright (C) 2000, 2001, 2002, 2003, 2004,
;; 2005, 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
;; Author: Julien Gilles <jgilles@free.fr>
;; Keywords: news, mail
;; This file is part of GNU Emacs.
;; 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 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
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; implement (small subset of) RFC 2369
;;; Code:
(require 'gnus)
(require 'gnus-msg)
(eval-when-compile (require 'cl))
(eval-when-compile
(when (featurep 'xemacs)
(require 'easy-mmode))) ; for `define-minor-mode'
;;; Mailing list minor mode
(defvar gnus-mailing-list-mode-map
(let ((map (make-sparse-keymap)))
(gnus-define-keys map
"\C-c\C-nh" gnus-mailing-list-help
"\C-c\C-ns" gnus-mailing-list-subscribe
"\C-c\C-nu" gnus-mailing-list-unsubscribe
"\C-c\C-np" gnus-mailing-list-post
"\C-c\C-no" gnus-mailing-list-owner
"\C-c\C-na" gnus-mailing-list-archive)
map))
(defvar gnus-mailing-list-menu)
(defun gnus-mailing-list-make-menu-bar ()
(unless (boundp 'gnus-mailing-list-menu)
(easy-menu-define
gnus-mailing-list-menu gnus-mailing-list-mode-map ""
'("Mailing-Lists"
["Get help" gnus-mailing-list-help t]
["Subscribe" gnus-mailing-list-subscribe t]
["Unsubscribe" gnus-mailing-list-unsubscribe t]
["Post a message" gnus-mailing-list-post t]
["Mail to owner" gnus-mailing-list-owner t]
["Browse archive" gnus-mailing-list-archive t]))))
;;;###autoload
(defun turn-on-gnus-mailing-list-mode ()
(when (gnus-group-find-parameter gnus-newsgroup-name 'to-list)
(gnus-mailing-list-mode 1)))
;;;###autoload
(defun gnus-mailing-list-insinuate (&optional force)
"Setup group parameters from List-Post header.
If FORCE is non-nil, replace the old ones."
(interactive "P")
(let ((list-post
(with-current-buffer gnus-original-article-buffer
(gnus-fetch-field "list-post"))))
(if list-post
(if (and (not force)
(gnus-group-get-parameter gnus-newsgroup-name 'to-list))
(gnus-message 1 "to-list is non-nil.")
(if (string-match "<mailto:\\([^>]*\\)>" list-post)
(setq list-post (match-string 1 list-post)))
(gnus-group-add-parameter gnus-newsgroup-name
(cons 'to-list list-post))
(gnus-mailing-list-mode 1))
(gnus-message 1 "no list-post in this message."))))
(eval-when-compile
(when (featurep 'xemacs)
(defvar gnus-mailing-list-mode-hook)
(defvar gnus-mailing-list-mode-on-hook)
(defvar gnus-mailing-list-mode-off-hook)))
;;;###autoload
(define-minor-mode gnus-mailing-list-mode
"Minor mode for providing mailing-list commands.
\\{gnus-mailing-list-mode-map}"
:lighter " Mailing-List"
:keymap gnus-mailing-list-mode-map
(cond
((not (derived-mode-p 'gnus-summary-mode))
(setq gnus-mailing-list-mode nil))
(gnus-mailing-list-mode
;; Set up the menu.
(when (gnus-visual-p 'mailing-list-menu 'menu)
(gnus-mailing-list-make-menu-bar)))))
;;; Commands
(defun gnus-mailing-list-help ()
"Get help from mailing list server."
(interactive)
(let ((list-help
(with-current-buffer gnus-original-article-buffer
(gnus-fetch-field "list-help"))))
(cond (list-help (gnus-mailing-list-message list-help))
(t (gnus-message 1 "no list-help in this group")))))
(defun gnus-mailing-list-subscribe ()
"Subscribe to mailing list."
(interactive)
(let ((list-subscribe
(with-current-buffer gnus-original-article-buffer
(gnus-fetch-field "list-subscribe"))))
(cond (list-subscribe (gnus-mailing-list-message list-subscribe))
(t (gnus-message 1 "no list-subscribe in this group")))))
(defun gnus-mailing-list-unsubscribe ()
"Unsubscribe from mailing list."
(interactive)
(let ((list-unsubscribe
(with-current-buffer gnus-original-article-buffer
(gnus-fetch-field "list-unsubscribe"))))
(cond (list-unsubscribe (gnus-mailing-list-message list-unsubscribe))
(t (gnus-message 1 "no list-unsubscribe in this group")))))
(defun gnus-mailing-list-post ()
"Post message (really useful ?)"
(interactive)
(let ((list-post
(with-current-buffer gnus-original-article-buffer
(gnus-fetch-field "list-post"))))
(cond (list-post (gnus-mailing-list-message list-post))
(t (gnus-message 1 "no list-post in this group")))))
(defun gnus-mailing-list-owner ()
"Mail to the mailing list owner."
(interactive)
(let ((list-owner
(with-current-buffer gnus-original-article-buffer
(gnus-fetch-field "list-owner"))))
(cond (list-owner (gnus-mailing-list-message list-owner))
(t (gnus-message 1 "no list-owner in this group")))))
(defun gnus-mailing-list-archive ()
"Browse archive."
(interactive)
(require 'browse-url)
(let ((list-archive
(with-current-buffer gnus-original-article-buffer
(gnus-fetch-field "list-archive"))))
(cond (list-archive
(if (string-match "<\\(http:[^>]*\\)>" list-archive)
(browse-url (match-string 1 list-archive))
(browse-url list-archive)))
(t (gnus-message 1 "no list-archive in this group")))))
;;; Utility functions
(defun gnus-mailing-list-message (address)
"Send message to ADDRESS.
ADDRESS is specified by a \"mailto:\" URL."
(cond
((string-match "<\\(mailto:[^>]*\\)>" address)
(require 'gnus-art)
(gnus-url-mailto (match-string 1 address)))
;; other case <http://...> to be done.
(t nil)))
(provide 'gnus-ml)
;; arch-tag: 936c0fe6-acce-4c16-87d0-eded88078896
;;; gnus-ml.el ends here