mirror of
https://git.savannah.gnu.org/git/emacs.git
synced 2024-12-23 10:34:07 +00:00
e1c31ddba8
* obsolete/options.el (Edit-options-mode): * obsolete/rnews.el (news-mode): * obsolete/rnewspost.el (news-reply-mode): Use run-mode-hooks.
445 lines
17 KiB
EmacsLisp
445 lines
17 KiB
EmacsLisp
;;; rnewspost.el --- USENET news poster/mailer for GNU Emacs
|
|
|
|
;; Copyright (C) 1985, 1986, 1987, 1995 Free Software Foundation, Inc.
|
|
|
|
;; Maintainer: FSF
|
|
;; Keywords: mail, news
|
|
|
|
;; 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 2, 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; see the file COPYING. If not, write to the
|
|
;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
;; Boston, MA 02111-1307, USA.
|
|
|
|
;;; Change Log:
|
|
|
|
;; moved posting and mail code from rnews.el
|
|
;; tower@gnu.org Wed Oct 29 1986
|
|
;; brought posting code almost up to the revision of RFC 850 for News 2.11
|
|
;; - couldn't see handling the special meaning of the Keyword: poster
|
|
;; - not worth the code space to support the old A news Title: (which
|
|
;; Subject: replaced) and Article-I.D.: (which Message-ID: replaced)
|
|
;; tower@gnu.org Nov 86
|
|
;; changed C-c C-r key-binding due to rename of news-caesar-buffer-body
|
|
;; tower@gnu.org 21 Nov 86
|
|
;; added (require 'rnews) tower@gnu.org 22 Apr 87
|
|
;; restricted call of news-show-all-headers in news-post-news & news-reply
|
|
;; tower@gnu.org 28 Apr 87
|
|
;; commented out Posting-Front-End to save USENET bytes tower@gnu.org Jul 31 87
|
|
;; commented out -n and -t args in news-inews tower@gnu.org 15 Oct 87
|
|
|
|
;Now in paths.el.
|
|
;(defvar news-inews-program "inews"
|
|
; "Function to post news.")
|
|
|
|
;; Replying and posting news items are done by these functions.
|
|
;; imported from rmail and modified to work with rnews ...
|
|
;; Mon Mar 25,1985 at 03:07:04 ads@mit-hermes.
|
|
;; this is done so that rnews can operate independently from rmail.el and
|
|
;; sendmail and doesn't have to autoload these functions.
|
|
;;
|
|
;;; >> Nuked by Mly to autoload those functions again, as the duplication of
|
|
;;; >> code was making maintenance too difficult.
|
|
|
|
;;; Commentary:
|
|
|
|
;;; Code:
|
|
|
|
(require 'sendmail)
|
|
(require 'rnews)
|
|
|
|
(defvar news-reply-mode-map () "Mode map used by news-reply.")
|
|
|
|
(or news-reply-mode-map
|
|
(progn
|
|
(setq news-reply-mode-map (make-keymap))
|
|
(define-key news-reply-mode-map "\C-c\C-f\C-d" 'news-reply-distribution)
|
|
(define-key news-reply-mode-map "\C-c\C-f\C-k" 'news-reply-keywords)
|
|
(define-key news-reply-mode-map "\C-c\C-f\C-n" 'news-reply-newsgroups)
|
|
(define-key news-reply-mode-map "\C-c\C-f\C-f" 'news-reply-followup-to)
|
|
(define-key news-reply-mode-map "\C-c\C-f\C-s" 'mail-subject)
|
|
(define-key news-reply-mode-map "\C-c\C-f\C-a" 'news-reply-summary)
|
|
(define-key news-reply-mode-map "\C-c\C-t" 'mail-text)
|
|
(define-key news-reply-mode-map "\C-c\C-r" 'news-caesar-buffer-body)
|
|
(define-key news-reply-mode-map "\C-c\C-w" 'news-reply-signature)
|
|
(define-key news-reply-mode-map "\C-c\C-y" 'news-reply-yank-original)
|
|
(define-key news-reply-mode-map "\C-c\C-q" 'mail-fill-yanked-message)
|
|
(define-key news-reply-mode-map "\C-c\C-c" 'news-inews)
|
|
(define-key news-reply-mode-map "\C-c\C-s" 'news-inews)
|
|
(define-key news-reply-mode-map [menu-bar] (make-sparse-keymap))
|
|
(define-key news-reply-mode-map [menu-bar fields]
|
|
(cons "Fields" (make-sparse-keymap "Fields")))
|
|
(define-key news-reply-mode-map [menu-bar fields news-reply-distribution]
|
|
'("Distribution" . news-reply-distribution))
|
|
(define-key news-reply-mode-map [menu-bar fields news-reply-keywords]
|
|
'("Keywords" . news-reply-keywords))
|
|
(define-key news-reply-mode-map [menu-bar fields news-reply-newsgroups]
|
|
'("Newsgroups" . news-reply-newsgroups))
|
|
(define-key news-reply-mode-map [menu-bar fields news-reply-followup-to]
|
|
'("Followup-to" . news-reply-followup-to))
|
|
(define-key news-reply-mode-map [menu-bar fields mail-subject]
|
|
'("Subject" . mail-subject))
|
|
(define-key news-reply-mode-map [menu-bar fields news-reply-summary]
|
|
'("Summary" . news-reply-summary))
|
|
(define-key news-reply-mode-map [menu-bar fields mail-text]
|
|
'("Text" . mail-text))
|
|
(define-key news-reply-mode-map [menu-bar news]
|
|
(cons "News" (make-sparse-keymap "News")))
|
|
(define-key news-reply-mode-map [menu-bar news news-caesar-buffer-body]
|
|
'("Rot13" . news-caesar-buffer-body))
|
|
(define-key news-reply-mode-map [menu-bar news news-reply-yank-original]
|
|
'("Yank Original" . news-reply-yank-original))
|
|
(define-key news-reply-mode-map [menu-bar news mail-fill-yanked-message]
|
|
'("Fill Yanked Messages" . mail-fill-yanked-message))
|
|
(define-key news-reply-mode-map [menu-bar news news-inews]
|
|
'("Send" . news-inews))))
|
|
|
|
(defun news-reply-mode ()
|
|
"Major mode for editing news to be posted on USENET.
|
|
First-time posters are asked to please read the articles in newsgroup:
|
|
news.announce.newusers .
|
|
Like Text Mode but with these additional commands:
|
|
|
|
C-c C-s news-inews (post the message) C-c C-c news-inews
|
|
C-c C-f move to a header field (and create it if there isn't):
|
|
C-c C-f C-n move to Newsgroups: C-c C-f C-s move to Subj:
|
|
C-c C-f C-f move to Followup-To: C-c C-f C-k move to Keywords:
|
|
C-c C-f C-d move to Distribution: C-c C-f C-a move to Summary:
|
|
C-c C-y news-reply-yank-original (insert current message, in NEWS).
|
|
C-c C-q mail-fill-yanked-message (fill what was yanked).
|
|
C-c C-r caesar rotate all letters by 13 places in the article's body (rot13)."
|
|
(interactive)
|
|
(kill-all-local-variables)
|
|
(make-local-variable 'mail-reply-buffer)
|
|
(setq mail-reply-buffer nil)
|
|
(set-syntax-table text-mode-syntax-table)
|
|
(use-local-map news-reply-mode-map)
|
|
(setq local-abbrev-table text-mode-abbrev-table)
|
|
(setq major-mode 'news-reply-mode)
|
|
(setq mode-name "News Reply")
|
|
(make-local-variable 'paragraph-separate)
|
|
(make-local-variable 'paragraph-start)
|
|
(run-mode-hooks 'text-mode-hook 'news-reply-mode-hook))
|
|
|
|
(defvar news-reply-yank-from ""
|
|
"Save `From:' field for `news-reply-yank-original'.")
|
|
|
|
(defvar news-reply-yank-message-id ""
|
|
"Save `Message-Id:' field for `news-reply-yank-original'.")
|
|
|
|
(defun news-reply-yank-original (arg)
|
|
"Insert the message being replied to, if any (in Mail mode).
|
|
Puts point before the text and mark after.
|
|
Indents each nonblank line ARG spaces (default 3).
|
|
Just \\[universal-argument] as argument means don't indent
|
|
and don't delete any header fields."
|
|
(interactive "P")
|
|
(mail-yank-original arg)
|
|
(exchange-point-and-mark)
|
|
(run-hooks 'news-reply-header-hook))
|
|
|
|
(defvar news-reply-header-hook
|
|
(lambda ()
|
|
(insert "In article " news-reply-yank-message-id
|
|
" " news-reply-yank-from " writes:\n\n"))
|
|
"Hook for inserting a header at the top of a yanked message.")
|
|
|
|
(defun news-reply-newsgroups ()
|
|
"Move point to end of `Newsgroups:' field.
|
|
RFC 850 constrains the `Newsgroups:' field to be a comma-separated list
|
|
of valid newsgroup names at your site. For example,
|
|
Newsgroups: news.misc,comp.misc,rec.misc"
|
|
(interactive)
|
|
(expand-abbrev)
|
|
(goto-char (point-min))
|
|
(mail-position-on-field "Newsgroups"))
|
|
|
|
(defun news-reply-followup-to ()
|
|
"Move point to end of `Followup-To:' field. Create the field if none.
|
|
One usually requests followups to only one newsgroup.
|
|
RFC 850 constrains the `Followup-To:' field to be a comma-separated list
|
|
of valid newsgroups names at your site, and it must be a subset of the
|
|
`Newsgroups:' field. For example:
|
|
Newsgroups: news.misc,comp.misc,rec.misc,misc.misc,soc.misc
|
|
Followup-To: news.misc,comp.misc,rec.misc"
|
|
(interactive)
|
|
(expand-abbrev)
|
|
(or (mail-position-on-field "Followup-To" t)
|
|
(progn (mail-position-on-field "newsgroups")
|
|
(insert "\nFollowup-To: ")))
|
|
;; @@ could do a completing read based on the Newsgroups: field to
|
|
;; @@ fill in the Followup-To: field
|
|
)
|
|
|
|
(defun news-reply-distribution ()
|
|
"Move point to end of `Distribution:' optional field.
|
|
Create the field if none. Without this field the posting goes to all of
|
|
USENET. The field is used to restrict the posting to parts of USENET."
|
|
(interactive)
|
|
(expand-abbrev)
|
|
(mail-position-on-field "Distribution")
|
|
;; @@could do a completing read based on the news library file:
|
|
;; @@ ../distributions to fill in the field.
|
|
)
|
|
|
|
(defun news-reply-keywords ()
|
|
"Move point to end of `Keywords:' optional field. Create the field if none.
|
|
Used as an aid to the news reader, it can contain a few, well selected keywords
|
|
identifying the message."
|
|
(interactive)
|
|
(expand-abbrev)
|
|
(mail-position-on-field "Keywords"))
|
|
|
|
(defun news-reply-summary ()
|
|
"Move point to end of `Summary:' optional field. Create the field if none.
|
|
Used as an aid to the news reader, it can contain a succinct
|
|
summary (abstract) of the message."
|
|
(interactive)
|
|
(expand-abbrev)
|
|
(mail-position-on-field "Summary"))
|
|
|
|
(defun news-reply-signature ()
|
|
"The inews program appends `~/.signature' automatically."
|
|
(interactive)
|
|
(message "Posting news will append your signature automatically."))
|
|
|
|
(defun news-setup (to subject in-reply-to newsgroups replybuffer)
|
|
"Set up the news reply or posting buffer with the proper headers and mode."
|
|
(setq mail-reply-buffer replybuffer)
|
|
(let ((mail-setup-hook nil)
|
|
;; Avoid inserting a signature.
|
|
(mail-signature))
|
|
(if (null to)
|
|
;; this hack is needed so that inews wont be confused by
|
|
;; the fcc: and bcc: fields
|
|
(let ((mail-self-blind nil)
|
|
(mail-archive-file-name nil))
|
|
(mail-setup to subject in-reply-to nil replybuffer nil)
|
|
(beginning-of-line)
|
|
(delete-region (point) (progn (forward-line 1) (point)))
|
|
(goto-char (point-max)))
|
|
(mail-setup to subject in-reply-to nil replybuffer nil))
|
|
;;;(mail-position-on-field "Posting-Front-End")
|
|
;;;(insert (emacs-version))
|
|
(goto-char (point-max))
|
|
(if (let ((case-fold-search t))
|
|
(re-search-backward "^Subject:" (point-min) t))
|
|
(progn (beginning-of-line)
|
|
(insert "Newsgroups: " (or newsgroups "") "\n")
|
|
(if (not newsgroups)
|
|
(backward-char 1)
|
|
(goto-char (point-max)))))
|
|
(let (actual-header-separator)
|
|
(rfc822-goto-eoh)
|
|
(setq actual-header-separator (buffer-substring
|
|
(point)
|
|
(save-excursion (end-of-line) (point))))
|
|
(setq paragraph-start
|
|
(concat "^" actual-header-separator "$\\|" paragraph-start))
|
|
(setq paragraph-separate
|
|
(concat "^" actual-header-separator "$\\|" paragraph-separate)))
|
|
(run-hooks 'news-setup-hook)))
|
|
|
|
(defun news-inews ()
|
|
"Send a news message using inews."
|
|
(interactive)
|
|
(let* (newsgroups subject
|
|
(case-fold-search nil))
|
|
(save-excursion
|
|
(save-restriction
|
|
(narrow-to-region (point-min) (mail-header-end))
|
|
(setq newsgroups (mail-fetch-field "newsgroups")
|
|
subject (mail-fetch-field "subject")))
|
|
(widen)
|
|
(goto-char (point-min))
|
|
(run-hooks 'news-inews-hook)
|
|
(mail-sendmail-undelimit-header)
|
|
(goto-char (point-max))
|
|
;; require a newline at the end for inews to append .signature to
|
|
(or (= (preceding-char) ?\n)
|
|
(insert ?\n))
|
|
(message "Posting to USENET...")
|
|
(unwind-protect
|
|
(if (not (eq 0
|
|
(call-process-region (point-min) (point-max)
|
|
news-inews-program nil 0 nil
|
|
"-h"))) ; take all header lines!
|
|
;@@ setting of subject and newsgroups still needed?
|
|
;"-t" subject
|
|
;"-n" newsgroups
|
|
(error "Posting to USENET failed")
|
|
(message "Posting to USENET... done"))
|
|
(mail-sendmail-delimit-header)
|
|
(set-buffer-modified-p nil)))
|
|
(bury-buffer)))
|
|
|
|
;@@ shares some code with news-reply and news-post-news
|
|
(defun news-mail-reply ()
|
|
"Mail a reply to the author of the current article.
|
|
While composing the reply, use \\[news-reply-yank-original] to yank the
|
|
original message into it."
|
|
(interactive)
|
|
(let (from cc subject date to reply-to message-id
|
|
(buffer (current-buffer)))
|
|
(save-restriction
|
|
(narrow-to-region (point-min) (progn (goto-line (point-min))
|
|
(search-forward "\n\n")
|
|
(- (point) 1)))
|
|
(setq from (mail-fetch-field "from")
|
|
subject (mail-fetch-field "subject")
|
|
reply-to (mail-fetch-field "reply-to")
|
|
date (mail-fetch-field "date")
|
|
message-id (mail-fetch-field "message-id")))
|
|
(setq to from)
|
|
(pop-to-buffer "*mail*")
|
|
(mail nil
|
|
(if reply-to reply-to to)
|
|
subject
|
|
(let ((stop-pos (string-match " *at \\| *@ \\| *(\\| *<" from)))
|
|
(concat (if stop-pos (substring from 0 stop-pos) from)
|
|
"'s message "
|
|
(if message-id
|
|
(concat message-id " of ")
|
|
"of ")
|
|
date))
|
|
nil
|
|
buffer)))
|
|
|
|
;@@ the guts of news-reply and news-post-news should be combined. -tower
|
|
(defun news-reply ()
|
|
"Compose and post a reply (aka a followup) to the current article on USENET.
|
|
While composing the followup, use \\[news-reply-yank-original] to yank the
|
|
original message into it."
|
|
(interactive)
|
|
(if (y-or-n-p "Are you sure you want to followup to all of USENET? ")
|
|
(let (from cc subject date to followup-to newsgroups message-of
|
|
references distribution message-id
|
|
(buffer (current-buffer)))
|
|
(save-restriction
|
|
(and (not (= 0 (buffer-size))) ;@@real problem is non-existence of
|
|
;@@ of article file
|
|
(equal major-mode 'news-mode) ;@@ if rmail-mode,
|
|
;@@ should show full headers
|
|
(progn
|
|
(news-show-all-headers) ;@@ should save/restore header state,
|
|
;@@ but rnews.el lacks support
|
|
(narrow-to-region (point-min) (progn (goto-char (point-min))
|
|
(search-forward "\n\n")
|
|
(- (point) 1)))))
|
|
(setq from (mail-fetch-field "from")
|
|
news-reply-yank-from from
|
|
;; @@ not handling old Title: field
|
|
subject (mail-fetch-field "subject")
|
|
date (mail-fetch-field "date")
|
|
followup-to (mail-fetch-field "followup-to")
|
|
newsgroups (or followup-to
|
|
(mail-fetch-field "newsgroups"))
|
|
references (mail-fetch-field "references")
|
|
;; @@ not handling old Article-I.D.: field
|
|
distribution (mail-fetch-field "distribution")
|
|
message-id (mail-fetch-field "message-id")
|
|
news-reply-yank-message-id message-id)
|
|
(pop-to-buffer "*post-news*")
|
|
(news-reply-mode)
|
|
(if (and (buffer-modified-p)
|
|
(not
|
|
(y-or-n-p "Unsent article being composed; erase it? ")))
|
|
()
|
|
(progn
|
|
(erase-buffer)
|
|
(and subject
|
|
(progn (if (string-match "\\`Re: " subject)
|
|
(while (string-match "\\`Re: " subject)
|
|
(setq subject (substring subject 4))))
|
|
(setq subject (concat "Re: " subject))))
|
|
(and from
|
|
(progn
|
|
(let ((stop-pos
|
|
(string-match " *at \\| *@ \\| *(\\| *<" from)))
|
|
(setq message-of
|
|
(concat
|
|
(if stop-pos (substring from 0 stop-pos) from)
|
|
"'s message "
|
|
(if message-id
|
|
(concat message-id " of ")
|
|
"of ")
|
|
date)))))
|
|
(news-setup
|
|
nil
|
|
subject
|
|
message-of
|
|
newsgroups
|
|
buffer)
|
|
(if followup-to
|
|
(progn (news-reply-followup-to)
|
|
(insert followup-to)))
|
|
(if distribution
|
|
(progn
|
|
(mail-position-on-field "Distribution")
|
|
(insert distribution)))
|
|
(mail-position-on-field "References")
|
|
(if references
|
|
(insert references))
|
|
(if (and references message-id)
|
|
(insert " "))
|
|
(if message-id
|
|
(insert message-id))
|
|
(goto-char (point-max))))))
|
|
(message "")))
|
|
|
|
;@@ the guts of news-reply and news-post-news should be combined. -tower
|
|
;;;###autoload
|
|
(defun news-post-news (&optional noquery)
|
|
"Begin editing a new USENET news article to be posted.
|
|
Type \\[describe-mode] once editing the article to get a list of commands.
|
|
If NOQUERY is non-nil, we do not query before doing the work."
|
|
(interactive)
|
|
(if (or noquery
|
|
(y-or-n-p "Are you sure you want to post to all of USENET? "))
|
|
(let ((buffer (current-buffer)))
|
|
(save-restriction
|
|
(and (not (= 0 (buffer-size))) ;@@real problem is non-existence of
|
|
;@@ of article file
|
|
(equal major-mode 'news-mode) ;@@ if rmail-mode,
|
|
;@@ should show full headers
|
|
(progn
|
|
(news-show-all-headers) ;@@ should save/restore header state,
|
|
;@@ but rnews.el lacks support
|
|
(narrow-to-region (point-min) (progn (goto-char (point-min))
|
|
(search-forward "\n\n")
|
|
(- (point) 1)))))
|
|
(setq news-reply-yank-from (mail-fetch-field "from")
|
|
;; @@ not handling old Article-I.D.: field
|
|
news-reply-yank-message-id (mail-fetch-field "message-id")))
|
|
(pop-to-buffer "*post-news*")
|
|
(news-reply-mode)
|
|
(if (and (buffer-modified-p)
|
|
(not (y-or-n-p "Unsent article being composed; erase it? ")))
|
|
() ;@@ not saving point from last time
|
|
(progn (erase-buffer)
|
|
(news-setup () () () () buffer))))
|
|
(message "")))
|
|
|
|
(defun news-mail-other-window ()
|
|
"Send mail in another window.
|
|
While composing the message, use \\[news-reply-yank-original] to yank the
|
|
original message into it."
|
|
(interactive)
|
|
(mail-other-window nil nil nil nil nil (current-buffer)))
|
|
|
|
(provide 'rnewspost)
|
|
|
|
;;; arch-tag: 18f7b2af-cf9a-49e4-878b-71eb49913e00
|
|
;;; rnewspost.el ends here
|