mirror of
git://git.sv.gnu.org/emacs.git
synced 2025-12-17 03:10:58 -08:00
1334 lines
48 KiB
EmacsLisp
1334 lines
48 KiB
EmacsLisp
;;; mh-comp.el --- mh-e functions for composing messages
|
||
|
||
;; Copyright (C) 1993,1995,1997,2000,2001,2002 Free Software Foundation, Inc.
|
||
|
||
;; Author: Bill Wohler <wohler@newt.com>
|
||
;; Maintainer: Bill Wohler <wohler@newt.com>
|
||
;; Keywords: mail
|
||
;; See: mh-e.el
|
||
|
||
;; 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.
|
||
|
||
;;; Commentary:
|
||
|
||
;; Internal support for mh-e package.
|
||
|
||
;;; Change Log:
|
||
|
||
;; $Id: mh-comp.el,v 1.56 2002/04/07 19:20:56 wohler Exp $
|
||
|
||
;;; Code:
|
||
|
||
(provide 'mh-comp)
|
||
(require 'mh-e)
|
||
(require 'mh-utils)
|
||
(require 'gnus-util)
|
||
(require 'easymenu)
|
||
|
||
;;; autoloads from mh-mime
|
||
|
||
(autoload 'mh-mhn-compose-insertion "mh-mime"
|
||
"Add a directive to insert a MIME message part from a file.
|
||
This is the typical way to insert non-text parts in a message.
|
||
See also \\[mh-edit-mhn]." t)
|
||
|
||
(autoload 'mh-mhn-compose-anon-ftp "mh-mime"
|
||
"Add a directive for a MIME anonymous ftp external body part.
|
||
This directive tells MH to include a reference to a
|
||
message/external-body part retrievable by anonymous FTP.
|
||
See also \\[mh-edit-mhn]." t)
|
||
|
||
(autoload 'mh-mhn-compose-external-compressed-tar "mh-mime"
|
||
"Add a directive to include a MIME reference to a compressed tar file.
|
||
The file should be available via anonymous ftp. This directive
|
||
tells MH to include a reference to a message/external-body part.
|
||
See also \\[mh-edit-mhn]." t)
|
||
|
||
(autoload 'mh-mhn-compose-forw "mh-mime"
|
||
"Add a forw directive to this message, to forward a message with MIME.
|
||
This directive tells MH to include another message in this one.
|
||
See also \\[mh-edit-mhn]." t)
|
||
|
||
(autoload 'mh-edit-mhn "mh-mime"
|
||
"Format the current draft for MIME, expanding any mhn directives.
|
||
Process the current draft with the mhn program, which,
|
||
using directives already inserted in the draft, fills in
|
||
all the MIME components and header fields.
|
||
This step should be done last just before sending the message.
|
||
The mhn program is part of MH version 6.8 or later.
|
||
The \\[mh-revert-mhn-edit] command undoes this command.
|
||
For assistance with creating mhn directives to insert
|
||
various types of components in a message, see
|
||
\\[mh-mhn-compose-insertion] (generic insertion from a file),
|
||
\\[mh-mhn-compose-anon-ftp] (external reference to file via anonymous ftp),
|
||
\\[mh-mhn-compose-external-compressed-tar] \
|
||
\(reference to compressed tar file via anonymous ftp), and
|
||
\\[mh-mhn-compose-forw] (forward message)." t)
|
||
|
||
(autoload 'mh-revert-mhn-edit "mh-mime"
|
||
"Undoes the effect of \\[mh-edit-mhn] by reverting to the backup file.
|
||
Optional non-nil argument means don't ask for confirmation." t)
|
||
|
||
;;; Other Autoloads.
|
||
|
||
(autoload 'Info-goto-node "info")
|
||
(autoload 'mail-mode-fill-paragraph "sendmail")
|
||
|
||
;;; Site customization (see also mh-utils.el):
|
||
|
||
(defgroup mh-compose nil
|
||
"Mh-e functions for composing messages."
|
||
:prefix "mh-"
|
||
:group 'mh)
|
||
|
||
|
||
(defvar mh-send-prog "send"
|
||
"Name of the MH send program.
|
||
Some sites need to change this because of a name conflict.")
|
||
|
||
(defvar mh-redist-full-contents nil
|
||
"Non-nil if the `dist' command needs whole letter for redistribution.
|
||
This is the case only when `send' is compiled with the BERK option.
|
||
If MH will not allow you to redist a previously redist'd msg, set to nil.")
|
||
|
||
(defvar mh-redist-background nil
|
||
"If non-nil redist will be done in background like send.
|
||
This allows transaction log to be visible if -watch, -verbose or -snoop are used.")
|
||
|
||
(defvar mh-note-repl "-"
|
||
"String whose first character is used to notate replied to messages.")
|
||
|
||
(defvar mh-note-forw "F"
|
||
"String whose first character is used to notate forwarded messages.")
|
||
|
||
(defvar mh-note-dist "R"
|
||
"String whose first character is used to notate redistributed messages.")
|
||
|
||
(defvar mh-yank-hooks nil
|
||
"Obsolete hook for modifying a citation just inserted in the mail buffer.
|
||
Each hook function can find the citation between point and mark.
|
||
And each hook function should leave point and mark around the citation
|
||
text as modified.
|
||
|
||
This is a normal hook, misnamed for historical reasons.
|
||
It is semi-obsolete and is only used if `mail-citation-hook' is nil.")
|
||
|
||
(defvar mail-citation-hook nil
|
||
"*Hook for modifying a citation just inserted in the mail buffer.
|
||
Each hook function can find the citation between point and mark.
|
||
And each hook function should leave point and mark around the citation
|
||
text as modified.
|
||
|
||
If this hook is entirely empty (nil), the text of the message is inserted
|
||
with `mh-ins-buf-prefix' prefixed to each line.
|
||
|
||
See also the variable `mh-yank-from-start-of-msg', which controls how
|
||
much of the message passed to the hook.")
|
||
|
||
;;; Personal preferences:
|
||
|
||
(defcustom mh-insert-x-mailer-p t
|
||
"*If t, append an X-Mailer field to the header."
|
||
:type 'boolean
|
||
:group 'mh-compose)
|
||
|
||
(defvar mh-x-mailer-string nil
|
||
"*String containing the contents of the X-Mailer header field.
|
||
If nil, this variable is initialized to show the version of mh-e, Emacs, and
|
||
MH the first time a message is composed.")
|
||
|
||
(defcustom mh-delete-yanked-msg-window nil
|
||
"*Controls window display when a message is yanked by \\<mh-letter-mode-map>\\[mh-yank-cur-msg].
|
||
If non-nil, yanking the current message into a draft letter deletes any
|
||
windows displaying the message."
|
||
:type 'boolean
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-yank-from-start-of-msg t
|
||
"*Controls which part of a message is yanked by \\<mh-letter-mode-map>\\[mh-yank-cur-msg].
|
||
If non-nil, include the entire message. If the symbol `body', then yank the
|
||
message minus the header. If nil, yank only the portion of the message
|
||
following the point. If the show buffer has a region, this variable is
|
||
ignored."
|
||
:type '(choice (const :tag "Below point" nil)
|
||
(const :tag "Without header" body)
|
||
(other :tag "Entire message" t))
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-ins-buf-prefix "> "
|
||
"*String to put before each non-blank line of a yanked or inserted message.
|
||
\\<mh-letter-mode-map>Used when the message is inserted into an outgoing letter
|
||
by \\[mh-insert-letter] or \\[mh-yank-cur-msg]."
|
||
:type 'string
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-reply-default-reply-to nil
|
||
"*Sets the person or persons to whom a reply will be sent.
|
||
If nil, prompt for recipient. If non-nil, then \\<mh-folder-mode-map>`\\[mh-reply]' will use this
|
||
value and it should be one of \"from\", \"to\", \"cc\", or \"all\".
|
||
The values \"cc\" and \"all\" do the same thing."
|
||
:type '(choice (const :tag "Prompt" nil)
|
||
(const "from") (const "to")
|
||
(const "cc") (const "all"))
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-signature-file-name "~/.signature"
|
||
"*Name of file containing the user's signature.
|
||
Inserted into message by \\<mh-letter-mode-map>\\[mh-insert-signature]."
|
||
:type 'file
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-forward-subject-format "%s: %s"
|
||
"*Format to generate the Subject: line contents for a forwarded message.
|
||
The two string arguments to the format are the sender of the original
|
||
message and the original subject line."
|
||
:type 'string
|
||
:group 'mh-compose)
|
||
|
||
(defvar mh-comp-formfile "components"
|
||
"Name of file to be used as a skeleton for composing messages.
|
||
Default is \"components\". If not an absolute file name, the file
|
||
is searched for first in the user's MH directory, then in the
|
||
system MH lib directory.")
|
||
|
||
(defvar mh-repl-formfile "replcomps"
|
||
"Name of file to be used as a skeleton for replying to messages.
|
||
Default is \"replcomps\". If not an absolute file name, the file
|
||
is searched for first in the user's MH directory, then in the
|
||
system MH lib directory.")
|
||
|
||
(defvar mh-repl-group-formfile "replgroupcomps"
|
||
"Name of file to be used as a skeleton for replying to the sender and all recipients of a message.
|
||
Only used if `mh-nmh-p' is non-nil. Default is \"replgroupcomps\". If not an
|
||
absolute file name, the file is searched for first in the user's MH directory,
|
||
then in the system MH lib directory.")
|
||
|
||
(defcustom mh-reply-show-message-p t
|
||
"*Whether the show buffer is displayed using \\<mh-letter-mode-map>\\[mh-reply].
|
||
|
||
The setting of this variable determines whether the MH `show-buffer' is
|
||
displayed with the current message when using `mh-reply' without a prefix
|
||
argument. Set it to nil if you already include the message automatically
|
||
in your draft using
|
||
repl: -filter repl.filter
|
||
in your ~/.mh_profile file."
|
||
:type 'boolean
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-letter-fill-column 72
|
||
"*Fill column to use in `mh-letter-mode'.
|
||
This is usually less than in other text modes because email messages get
|
||
quoted by some prefix (sometimes many times) when they are replied-to,
|
||
and it's best to avoid quoted lines that span more than 80 columns."
|
||
:type 'integer
|
||
:group 'mh-compose)
|
||
|
||
;;; Hooks:
|
||
|
||
(defcustom mh-letter-mode-hook nil
|
||
"Invoked in `mh-letter-mode' on a new letter."
|
||
:type 'hook
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-compose-letter-function nil
|
||
"Invoked when setting up a letter draft.
|
||
It is passed three arguments: TO recipients, SUBJECT, and CC recipients."
|
||
:type '(choice (const nil) function)
|
||
:group 'mh-compose)
|
||
|
||
(defcustom mh-before-send-letter-hook nil
|
||
"Invoked at the beginning of the \\<mh-letter-mode-map>\\[mh-send-letter] command."
|
||
:type 'hook
|
||
:group 'mh-compose)
|
||
|
||
(defvar mh-rejected-letter-start
|
||
(regexp-opt
|
||
'("^Content-Type: message/rfc822$" ;MIME MDN
|
||
"^ ----- Unsent message follows -----$" ;from sendmail V5
|
||
"^ ----- Original message follows -----$" ;from sendmail V8
|
||
"^------- Unsent Draft$" ;from MH itself
|
||
"^---------- Original Message ----------$" ;from zmailer
|
||
"^ --- The unsent message follows ---$" ;from AIX mail system
|
||
"^ Your message follows:$" ;from MMDF-II
|
||
"^Content-Description: Returned Content$" ;1993 KJ sendmail
|
||
)))
|
||
|
||
(defvar mh-new-draft-cleaned-headers
|
||
"^Date:\\|^Received:\\|^Message-Id:\\|^From:\\|^Sender:\\|^Errors-To:\\|^Delivery-Date:\\|^Return-Path:"
|
||
"Regexp of header lines to remove before offering a message as a new draft.
|
||
Used by the \\<mh-folder-mode-map>`\\[mh-edit-again]' and `\\[mh-extract-rejected-mail]' commands.")
|
||
|
||
(defvar mh-to-field-choices '(("t" . "To:") ("s" . "Subject:") ("c" . "Cc:")
|
||
("b" . "Bcc:") ("f" . "Fcc:") ("r" . "From:")
|
||
("d" . "Dcc:"))
|
||
"Alist of (final-character . field-name) choices for `mh-to-field'.")
|
||
|
||
(defvar mh-letter-mode-map (copy-keymap text-mode-map)
|
||
"Keymap for composing mail.")
|
||
|
||
(defvar mh-letter-mode-syntax-table nil
|
||
"Syntax table used by mh-e while in MH-Letter mode.")
|
||
|
||
(if mh-letter-mode-syntax-table
|
||
()
|
||
(setq mh-letter-mode-syntax-table
|
||
(make-syntax-table text-mode-syntax-table))
|
||
(modify-syntax-entry ?% "." mh-letter-mode-syntax-table))
|
||
|
||
|
||
;;;###autoload
|
||
(defun mh-smail ()
|
||
"Compose and send mail with the MH mail system.
|
||
This function is an entry point to mh-e, the Emacs front end
|
||
to the MH mail system.
|
||
|
||
See documentation of `\\[mh-send]' for more details on composing mail."
|
||
(interactive)
|
||
(mh-find-path)
|
||
(call-interactively 'mh-send))
|
||
|
||
|
||
(defvar mh-error-if-no-draft nil) ;raise error over using old draft
|
||
|
||
|
||
;;;###autoload
|
||
(defun mh-smail-batch (&optional to subject other-headers &rest ignored)
|
||
"Set up a mail composition draft with the MH mail system.
|
||
This function is an entry point to mh-e, the Emacs front end
|
||
to the MH mail system. This function does not prompt the user
|
||
for any header fields, and thus is suitable for use by programs
|
||
that want to create a mail buffer.
|
||
Users should use `\\[mh-smail]' to compose mail.
|
||
Optional arguments for setting certain fields include TO, SUBJECT, and
|
||
OTHER-HEADERS."
|
||
(mh-find-path)
|
||
(let ((mh-error-if-no-draft t))
|
||
(mh-send (or to "") "" (or subject ""))))
|
||
|
||
;; XEmacs needs this:
|
||
;;;###autoload
|
||
(defun mh-user-agent-compose (&optional to subject other-headers continue
|
||
switch-function yank-action
|
||
send-actions)
|
||
"Set up mail composition draft with the MH mail system.
|
||
This is `mail-user-agent' entry point to mh-e.
|
||
|
||
The optional arguments TO and SUBJECT specify recipients and the
|
||
initial Subject field, respectively.
|
||
|
||
OTHER-HEADERS is an alist specifying additional
|
||
header fields. Elements look like (HEADER . VALUE) where both
|
||
HEADER and VALUE are strings.
|
||
|
||
CONTINUE, SWITCH-FUNCTION, YANK-ACTION and SEND-ACTIONS are ignored."
|
||
(mh-find-path)
|
||
(let ((mh-error-if-no-draft t))
|
||
(mh-send to "" subject)
|
||
(while other-headers
|
||
(mh-insert-fields (concat (car (car other-headers)) ":")
|
||
(cdr (car other-headers)))
|
||
(setq other-headers (cdr other-headers)))))
|
||
|
||
(defun mh-edit-again (msg)
|
||
"Clean up a draft or a message MSG previously sent and make it resendable.
|
||
Default is the current message.
|
||
The variable `mh-new-draft-cleaned-headers' specifies the headers to remove.
|
||
See also documentation for `\\[mh-send]' function."
|
||
(interactive (list (mh-get-msg-num t)))
|
||
(let* ((from-folder mh-current-folder)
|
||
(config (current-window-configuration))
|
||
(draft
|
||
(cond ((and mh-draft-folder (equal from-folder mh-draft-folder))
|
||
(pop-to-buffer (find-file-noselect (mh-msg-filename msg)) t)
|
||
(rename-buffer (format "draft-%d" msg))
|
||
(buffer-name))
|
||
(t
|
||
(mh-read-draft "clean-up" (mh-msg-filename msg) nil)))))
|
||
(mh-clean-msg-header (point-min) mh-new-draft-cleaned-headers nil)
|
||
(mh-insert-header-separator)
|
||
(goto-char (point-min))
|
||
(save-buffer)
|
||
(mh-compose-and-send-mail draft "" from-folder nil nil nil nil nil nil
|
||
config)))
|
||
|
||
|
||
(defun mh-extract-rejected-mail (msg)
|
||
"Extract message MSG returned by the mail system and make it resendable.
|
||
Default is the current message. The variable `mh-new-draft-cleaned-headers'
|
||
gives the headers to clean out of the original message.
|
||
See also documentation for `\\[mh-send]' function."
|
||
(interactive (list (mh-get-msg-num t)))
|
||
(let ((from-folder mh-current-folder)
|
||
(config (current-window-configuration))
|
||
(draft (mh-read-draft "extraction" (mh-msg-filename msg) nil)))
|
||
(goto-char (point-min))
|
||
(cond ((re-search-forward mh-rejected-letter-start nil t)
|
||
(skip-chars-forward " \t\n")
|
||
(delete-region (point-min) (point))
|
||
(mh-clean-msg-header (point-min) mh-new-draft-cleaned-headers nil))
|
||
(t
|
||
(message "Does not appear to be a rejected letter.")))
|
||
(mh-insert-header-separator)
|
||
(goto-char (point-min))
|
||
(save-buffer)
|
||
(mh-compose-and-send-mail draft "" from-folder msg
|
||
(mh-get-header-field "To:")
|
||
(mh-get-header-field "From:")
|
||
(mh-get-header-field "Cc:")
|
||
nil nil config)))
|
||
|
||
|
||
(defun mh-forward (to cc &optional msg-or-seq)
|
||
"Forward displayed message to recipients TO and CC.
|
||
If optional prefix argument MSG-OR-SEQ provided, then prompt for the message
|
||
sequence. See also documentation for `\\[mh-send]' function."
|
||
(interactive (list (mh-read-address "To: ")
|
||
(mh-read-address "Cc: ")
|
||
(if current-prefix-arg
|
||
(mh-read-seq-default "Forward" t)
|
||
(mh-get-msg-num t))))
|
||
(or msg-or-seq
|
||
(setq msg-or-seq (mh-get-msg-num t)))
|
||
(let* ((folder mh-current-folder)
|
||
(config (current-window-configuration))
|
||
(fwd-msg-file (mh-msg-filename (if (numberp msg-or-seq)
|
||
msg-or-seq
|
||
(car (mh-seq-to-msgs msg-or-seq)))
|
||
folder))
|
||
;; forw always leaves file in "draft" since it doesn't have -draft
|
||
(draft-name (expand-file-name "draft" mh-user-path))
|
||
(draft (cond ((or (not (file-exists-p draft-name))
|
||
(y-or-n-p "The file 'draft' exists. Discard it? "))
|
||
(mh-exec-cmd "forw" "-build"
|
||
mh-current-folder msg-or-seq)
|
||
(prog1
|
||
(mh-read-draft "" draft-name t)
|
||
(mh-insert-fields "To:" to "Cc:" cc)
|
||
(save-buffer)))
|
||
(t
|
||
(mh-read-draft "" draft-name nil)))))
|
||
(let (orig-from
|
||
orig-subject)
|
||
(save-excursion
|
||
(set-buffer (get-buffer-create mh-temp-buffer))
|
||
(erase-buffer)
|
||
(insert-file-contents fwd-msg-file)
|
||
(setq orig-from (mh-get-header-field "From:"))
|
||
(setq orig-subject (mh-get-header-field "Subject:")))
|
||
(let ((forw-subject
|
||
(mh-forwarded-letter-subject orig-from orig-subject))
|
||
(mail-header-separator mh-mail-header-separator))
|
||
(mh-insert-fields "Subject:" forw-subject)
|
||
(goto-char (point-min))
|
||
(if (re-search-forward "^------- Forwarded Message" nil t)
|
||
(forward-line -1)
|
||
(re-search-forward mail-header-separator)
|
||
(forward-line 1))
|
||
(delete-other-windows)
|
||
(if (numberp msg-or-seq)
|
||
(mh-add-msgs-to-seq msg-or-seq 'forwarded t)
|
||
(mh-add-msgs-to-seq (mh-seq-to-msgs msg-or-seq) 'forwarded t))
|
||
(mh-compose-and-send-mail draft "" folder msg-or-seq
|
||
to forw-subject cc
|
||
mh-note-forw "Forwarded:"
|
||
config)))))
|
||
|
||
(defun mh-forwarded-letter-subject (from subject)
|
||
;; Return a Subject suitable for a forwarded message.
|
||
;; Original message has headers FROM and SUBJECT.
|
||
(let ((addr-start (string-match "<" from))
|
||
(comment (string-match "(" from)))
|
||
(cond ((and addr-start (> addr-start 0))
|
||
;; Full Name <luser@host>
|
||
(setq from (substring from 0 (1- addr-start))))
|
||
(comment
|
||
;; luser@host (Full Name)
|
||
(setq from (substring from (1+ comment) (1- (length from)))))))
|
||
(format mh-forward-subject-format from subject))
|
||
|
||
|
||
;;;###autoload
|
||
(defun mh-smail-other-window ()
|
||
"Compose and send mail in other window with the MH mail system.
|
||
This function is an entry point to mh-e, the Emacs front end
|
||
to the MH mail system.
|
||
|
||
See documentation of `\\[mh-send]' for more details on composing mail."
|
||
(interactive)
|
||
(mh-find-path)
|
||
(call-interactively 'mh-send-other-window))
|
||
|
||
|
||
(defun mh-redistribute (to cc &optional msg)
|
||
"Redistribute displayed message to recipients TO and CC.
|
||
Use optional argument MSG to redistribute another message.
|
||
Depending on how your copy of MH was compiled, you may need to change the
|
||
setting of the variable `mh-redist-full-contents'. See its documentation."
|
||
(interactive (list (mh-read-address "Redist-To: ")
|
||
(mh-read-address "Redist-Cc: ")
|
||
(mh-get-msg-num t)))
|
||
(or msg
|
||
(setq msg (mh-get-msg-num t)))
|
||
(save-window-excursion
|
||
(let ((folder mh-current-folder)
|
||
(draft (mh-read-draft "redistribution"
|
||
(if mh-redist-full-contents
|
||
(mh-msg-filename msg)
|
||
nil)
|
||
nil)))
|
||
(mh-goto-header-end 0)
|
||
(insert "Resent-To: " to "\n")
|
||
(if (not (equal cc "")) (insert "Resent-cc: " cc "\n"))
|
||
(mh-clean-msg-header (point-min)
|
||
"^Message-Id:\\|^Received:\\|^Return-Path:\\|^Sender:\\|^Date:\\|^From:"
|
||
nil)
|
||
(save-buffer)
|
||
(message "Redistributing...")
|
||
(if (not mh-redist-background)
|
||
(if mh-redist-full-contents
|
||
(call-process "/bin/sh" nil 0 nil "-c"
|
||
(format "mhdist=1 mhaltmsg=%s %s -push %s"
|
||
buffer-file-name
|
||
(expand-file-name mh-send-prog mh-progs)
|
||
buffer-file-name))
|
||
(call-process "/bin/sh" nil 0 nil "-c"
|
||
(format "mhdist=1 mhaltmsg=%s mhannotate=1 %s -push %s"
|
||
(mh-msg-filename msg folder)
|
||
(expand-file-name mh-send-prog mh-progs)
|
||
buffer-file-name))))
|
||
(mh-annotate-msg msg folder mh-note-dist
|
||
"-component" "Resent:"
|
||
"-text" (format "\"%s %s\"" to cc))
|
||
(if mh-redist-background
|
||
(mh-exec-cmd-daemon "/bin/sh" "-c"
|
||
(format "mhdist=1 mhaltmsg=%s %s %s %s"
|
||
(if mh-redist-full-contents
|
||
buffer-file-name
|
||
(mh-msg-filename msg folder))
|
||
(if mh-redist-full-contents
|
||
""
|
||
"mhannotate=1")
|
||
(mh-expand-file-name "send" mh-progs)
|
||
buffer-file-name)))
|
||
(kill-buffer draft)
|
||
(message "Redistributing...done"))))
|
||
|
||
|
||
(defun mh-reply (message &optional includep)
|
||
"Reply to MESSAGE (default: current message).
|
||
If optional prefix argument INCLUDEP provided, then include the message
|
||
in the reply using filter `mhl.reply' in your MH directory.
|
||
Prompts for type of addresses to reply to:
|
||
from sender only,
|
||
to sender and primary recipients,
|
||
cc/all sender and all recipients.
|
||
If the file named by `mh-repl-formfile' exists, it is used as a skeleton
|
||
for the reply. See also documentation for `\\[mh-send]' function."
|
||
(interactive (list (mh-get-msg-num t) current-prefix-arg))
|
||
(let ((minibuffer-help-form
|
||
"from => Sender only\nto => Sender and primary recipients\ncc or all => Sender and all recipients"))
|
||
(let* ((reply-to (or mh-reply-default-reply-to
|
||
(completing-read "Reply to whom: "
|
||
'(("from") ("to") ("cc") ("all"))
|
||
nil
|
||
t)))
|
||
(folder mh-current-folder)
|
||
(show-buffer mh-show-buffer)
|
||
(config (current-window-configuration))
|
||
(group-reply (or (equal reply-to "cc") (equal reply-to "all")))
|
||
(form-file (cond ((and mh-nmh-p group-reply
|
||
(stringp mh-repl-group-formfile))
|
||
mh-repl-group-formfile)
|
||
((stringp mh-repl-formfile) mh-repl-formfile)
|
||
(t nil))))
|
||
(message "Composing a reply...")
|
||
(mh-exec-cmd "repl" "-build" "-noquery" "-nodraftfolder"
|
||
(if form-file
|
||
(list "-form" form-file))
|
||
mh-current-folder message
|
||
(cond ((or (equal reply-to "from") (equal reply-to ""))
|
||
'("-nocc" "all"))
|
||
((equal reply-to "to")
|
||
'("-cc" "to"))
|
||
(group-reply (if mh-nmh-p
|
||
'("-group" "-nocc" "me")
|
||
'("-cc" "all" "-nocc" "me"))))
|
||
(if includep
|
||
'("-filter" "mhl.reply")))
|
||
(let ((draft (mh-read-draft "reply"
|
||
(expand-file-name "reply" mh-user-path)
|
||
t)))
|
||
(delete-other-windows)
|
||
(save-buffer)
|
||
|
||
(let ((to (mh-get-header-field "To:"))
|
||
(subject (mh-get-header-field "Subject:"))
|
||
(cc (mh-get-header-field "Cc:")))
|
||
(goto-char (point-min))
|
||
(mh-goto-header-end 1)
|
||
(or includep
|
||
(not mh-reply-show-message-p)
|
||
(mh-in-show-buffer (show-buffer)
|
||
(mh-display-msg message folder)))
|
||
(mh-add-msgs-to-seq message 'answered t)
|
||
(message "Composing a reply...done")
|
||
(mh-compose-and-send-mail draft "" folder message to subject cc
|
||
mh-note-repl "Replied:" config))))))
|
||
|
||
|
||
(defun mh-send (to cc subject)
|
||
"Compose and send a letter.
|
||
|
||
Do not call this function from outside mh-e; use \\[mh-smail] instead.
|
||
|
||
The file named by `mh-comp-formfile' will be used as the form.
|
||
The letter is composed in `mh-letter-mode'; see its documentation for more
|
||
details.
|
||
If `mh-compose-letter-function' is defined, it is called on the draft and
|
||
passed three arguments: TO, CC, and SUBJECT."
|
||
(interactive (list
|
||
(mh-read-address "To: ")
|
||
(mh-read-address "Cc: ")
|
||
(read-string "Subject: ")))
|
||
(let ((config (current-window-configuration)))
|
||
(delete-other-windows)
|
||
(mh-send-sub to cc subject config)))
|
||
|
||
|
||
(defun mh-send-other-window (to cc subject)
|
||
"Compose and send a letter in another window.
|
||
|
||
Do not call this function from outside mh-e; use \\[mh-smail-other-window]
|
||
instead.
|
||
|
||
The file named by `mh-comp-formfile' will be used as the form.
|
||
The letter is composed in `mh-letter-mode'; see its documentation for more
|
||
details.
|
||
If `mh-compose-letter-function' is defined, it is called on the draft and
|
||
passed three arguments: TO, CC, and SUBJECT."
|
||
(interactive (list
|
||
(mh-read-address "To: ")
|
||
(mh-read-address "Cc: ")
|
||
(read-string "Subject: ")))
|
||
(let ((pop-up-windows t))
|
||
(mh-send-sub to cc subject (current-window-configuration))))
|
||
|
||
|
||
(defun mh-send-sub (to cc subject config)
|
||
;; Do the real work of composing and sending a letter.
|
||
;; Expects the TO, CC, and SUBJECT fields as arguments.
|
||
;; CONFIG is the window configuration before sending mail.
|
||
(let ((folder mh-current-folder)
|
||
(msg-num (mh-get-msg-num nil)))
|
||
(message "Composing a message...")
|
||
(let ((draft (mh-read-draft
|
||
"message"
|
||
(let (components)
|
||
(cond
|
||
((file-exists-p
|
||
(setq components
|
||
(expand-file-name mh-comp-formfile mh-user-path)))
|
||
components)
|
||
((file-exists-p
|
||
(setq components
|
||
(expand-file-name mh-comp-formfile mh-lib)))
|
||
components)
|
||
((file-exists-p
|
||
(setq components
|
||
(expand-file-name mh-comp-formfile
|
||
;; What is this mh-etc ?? -sm
|
||
(and (boundp 'mh-etc) mh-etc))))
|
||
components)
|
||
(t
|
||
(error (format "Can't find components file \"%s\""
|
||
components)))))
|
||
nil)))
|
||
(mh-insert-fields "To:" to "Subject:" subject "Cc:" cc)
|
||
(goto-char (point-max))
|
||
(message "Composing a message...done")
|
||
(mh-compose-and-send-mail draft "" folder msg-num
|
||
to subject cc
|
||
nil nil config))))
|
||
|
||
|
||
(defun mh-read-draft (use initial-contents delete-contents-file)
|
||
;; Read draft file into a draft buffer and make that buffer the current one.
|
||
;; USE is a message used for prompting about the intended use of the message.
|
||
;; INITIAL-CONTENTS is filename that is read into an empty buffer, or NIL
|
||
;; if buffer should not be modified. Delete the initial-contents file if
|
||
;; DELETE-CONTENTS-FILE flag is set.
|
||
;; Returns the draft folder's name.
|
||
;; If the draft folder facility is enabled in ~/.mh_profile, a new buffer is
|
||
;; used each time and saved in the draft folder. The draft file can then be
|
||
;; reused.
|
||
(cond (mh-draft-folder
|
||
(let ((orig-default-dir default-directory)
|
||
(draft-file-name (mh-new-draft-name)))
|
||
(pop-to-buffer (generate-new-buffer
|
||
(format "draft-%s"
|
||
(file-name-nondirectory draft-file-name))))
|
||
(condition-case ()
|
||
(insert-file-contents draft-file-name t)
|
||
(file-error))
|
||
(setq default-directory orig-default-dir)))
|
||
(t
|
||
(let ((draft-name (expand-file-name "draft" mh-user-path)))
|
||
(pop-to-buffer "draft") ; Create if necessary
|
||
(if (buffer-modified-p)
|
||
(if (y-or-n-p "Draft has been modified; kill anyway? ")
|
||
(set-buffer-modified-p nil)
|
||
(error "Draft preserved")))
|
||
(setq buffer-file-name draft-name)
|
||
(clear-visited-file-modtime)
|
||
(unlock-buffer)
|
||
(cond ((and (file-exists-p draft-name)
|
||
(not (equal draft-name initial-contents)))
|
||
(insert-file-contents draft-name)
|
||
(delete-file draft-name))))))
|
||
(cond ((and initial-contents
|
||
(or (zerop (buffer-size))
|
||
(if (y-or-n-p
|
||
(format "A draft exists. Use for %s? " use))
|
||
(if mh-error-if-no-draft
|
||
(error "A prior draft exists"))
|
||
t)))
|
||
(erase-buffer)
|
||
(insert-file-contents initial-contents)
|
||
(if delete-contents-file (delete-file initial-contents))))
|
||
(auto-save-mode 1)
|
||
(if mh-draft-folder
|
||
(save-buffer)) ; Do not reuse draft name
|
||
(buffer-name))
|
||
|
||
|
||
(defun mh-new-draft-name ()
|
||
;; Returns the pathname of folder for draft messages.
|
||
(save-excursion
|
||
(mh-exec-cmd-quiet t "mhpath" mh-draft-folder "new")
|
||
(buffer-substring (point-min) (1- (point-max)))))
|
||
|
||
|
||
(defun mh-annotate-msg (msg buffer note &rest args)
|
||
;; Mark the MESSAGE in BUFFER listing with the character NOTE and annotate
|
||
;; the saved message with ARGS.
|
||
(apply 'mh-exec-cmd "anno" buffer msg args)
|
||
(save-excursion
|
||
(cond ((get-buffer buffer) ; Buffer may be deleted
|
||
(set-buffer buffer)
|
||
(if (symbolp msg)
|
||
(mh-notate-seq msg note (1+ mh-cmd-note))
|
||
(mh-notate msg note (1+ mh-cmd-note)))))))
|
||
|
||
|
||
(defun mh-insert-fields (&rest name-values)
|
||
;; Insert the NAME-VALUE pairs in the current buffer.
|
||
;; If field NAME exists, append VALUE to it.
|
||
;; Do not insert any pairs whose value is the empty string.
|
||
(let ((case-fold-search t))
|
||
(while name-values
|
||
(let ((field-name (car name-values))
|
||
(value (car (cdr name-values))))
|
||
(cond ((equal value "")
|
||
nil)
|
||
((mh-position-on-field field-name)
|
||
(insert " " (or value "")))
|
||
(t
|
||
(insert field-name " " value "\n")))
|
||
(setq name-values (cdr (cdr name-values)))))))
|
||
|
||
|
||
(defun mh-position-on-field (field &optional ignore)
|
||
;; Move to the end of the FIELD in the header.
|
||
;; Move to end of entire header if FIELD not found.
|
||
;; Returns non-nil iff FIELD was found.
|
||
;; The optional second arg is for pre-version 4 compatibility.
|
||
(cond ((mh-goto-header-field field)
|
||
(mh-header-field-end)
|
||
t)
|
||
((mh-goto-header-end 0)
|
||
nil)))
|
||
|
||
|
||
(defun mh-get-header-field (field)
|
||
;; Find and return the body of FIELD in the mail header.
|
||
;; Returns the empty string if the field is not in the header of the
|
||
;; current buffer.
|
||
(if (mh-goto-header-field field)
|
||
(progn
|
||
(skip-chars-forward " \t") ;strip leading white space in body
|
||
(let ((start (point)))
|
||
(mh-header-field-end)
|
||
(buffer-substring start (point))))
|
||
""))
|
||
|
||
(fset 'mh-get-field 'mh-get-header-field) ;mh-e 4 compatibility
|
||
|
||
(defun mh-goto-header-field (field)
|
||
;; Move to FIELD in the message header.
|
||
;; Move to the end of the FIELD name, which should end in a colon.
|
||
;; Returns T if found, NIL if not.
|
||
(goto-char (point-min))
|
||
(let ((case-fold-search t)
|
||
(headers-end (save-excursion
|
||
(mh-goto-header-end 0)
|
||
(point))))
|
||
(re-search-forward (format "^%s" field) headers-end t)))
|
||
|
||
(defun mh-goto-header-end (arg)
|
||
;; Find the end of the message header in the current buffer and position
|
||
;; the cursor at the ARG'th newline after the header.
|
||
(if (re-search-forward "^-*$" nil nil)
|
||
(forward-line arg)))
|
||
|
||
|
||
(defun mh-read-address (prompt)
|
||
;; Read a To: or Cc: address, prompting in the minibuffer with PROMPT.
|
||
;; May someday do completion on aliases.
|
||
(read-string prompt))
|
||
|
||
|
||
|
||
;;; Mode for composing and sending a draft message.
|
||
|
||
(defvar mh-sent-from-folder nil) ;Folder of msg assoc with this letter.
|
||
|
||
(defvar mh-sent-from-msg nil) ;Number of msg assoc with this letter.
|
||
|
||
(defvar mh-send-args nil) ;Extra args to pass to "send" command.
|
||
|
||
(defvar mh-annotate-char nil) ;Character to use to annotate mh-sent-from-msg.
|
||
|
||
(defvar mh-annotate-field nil) ;Field name for message annotation.
|
||
|
||
(put 'mh-letter-mode 'mode-class 'special)
|
||
|
||
;;;###autoload
|
||
(define-derived-mode mh-letter-mode text-mode "MH-Letter"
|
||
"Mode for composing letters in mh-e.\\<mh-letter-mode-map>
|
||
|
||
When you have finished composing, type \\[mh-send-letter] to send the message
|
||
using the MH mail handling system.
|
||
|
||
If MH MIME directives are added manually, you must first run \\[mh-edit-mhn]
|
||
before sending the message. MIME directives that are added by mh-e commands
|
||
such as \\[mh-mhn-compose-insertion] are processed automatically when the
|
||
message is sent.
|
||
|
||
Options that control this mode can be changed with
|
||
\\[customize-group]; specify the \"mh-compose\" group.
|
||
|
||
When a message is composed, the hooks `text-mode-hook' and
|
||
`mh-letter-mode-hook' are run.
|
||
|
||
\\{mh-letter-mode-map}"
|
||
|
||
(or mh-user-path (mh-find-path))
|
||
(make-local-variable 'mh-send-args)
|
||
(make-local-variable 'mh-annotate-char)
|
||
(make-local-variable 'mh-annotate-field)
|
||
(make-local-variable 'mh-previous-window-config)
|
||
(make-local-variable 'mh-sent-from-folder)
|
||
(make-local-variable 'mh-sent-from-msg)
|
||
(make-local-variable 'mail-header-separator)
|
||
(setq mail-header-separator mh-mail-header-separator) ;override sendmail.el
|
||
|
||
;; From sendmail.el for proper paragraph fill
|
||
;; sendmail.el also sets a normal-auto-fill-function (not done here)
|
||
(make-local-variable 'paragraph-separate)
|
||
(make-local-variable 'paragraph-start)
|
||
(make-local-variable 'fill-paragraph-function)
|
||
(setq fill-paragraph-function 'mail-mode-fill-paragraph)
|
||
(make-local-variable 'adaptive-fill-regexp)
|
||
(setq adaptive-fill-regexp
|
||
(concat adaptive-fill-regexp
|
||
"\\|[ \t]*[-[:alnum:]]*>+[ \t]*"))
|
||
(make-local-variable 'adaptive-fill-first-line-regexp)
|
||
(setq adaptive-fill-first-line-regexp
|
||
(concat adaptive-fill-first-line-regexp
|
||
"\\|[ \t]*[-[:alnum:]]*>+[ \t]*"))
|
||
;; `-- ' precedes the signature. `-----' appears at the start of the
|
||
;; lines that delimit forwarded messages.
|
||
;; Lines containing just >= 3 dashes, perhaps after whitespace,
|
||
;; are also sometimes used and should be separators.
|
||
(setq paragraph-start (concat (regexp-quote mail-header-separator)
|
||
"\\|\t*\\([-|#;>* ]\\|(?[0-9]+[.)]\\)+$"
|
||
"\\|[ \t]*[[:alnum:]]*>+[ \t]*$\\|[ \t]*$\\|"
|
||
"-- $\\|---+$\\|"
|
||
page-delimiter))
|
||
(setq paragraph-separate paragraph-start)
|
||
;; --- End of code from sendmail.el ---
|
||
|
||
(if (and (boundp 'tool-bar-mode) tool-bar-mode)
|
||
(set (make-local-variable 'tool-bar-map) mh-letter-tool-bar-map))
|
||
(make-local-variable 'font-lock-defaults)
|
||
(cond
|
||
((equal mh-highlight-citation-p 'font-lock)
|
||
(setq font-lock-defaults '(mh-show-font-lock-keywords-with-cite t)))
|
||
((equal mh-highlight-citation-p 'gnus)
|
||
(setq font-lock-defaults '(mh-show-font-lock-keywords t))
|
||
(mh-gnus-article-highlight-citation))
|
||
(t
|
||
(setq font-lock-defaults '(mh-show-font-lock-keywords t))))
|
||
(easy-menu-add mh-letter-menu)
|
||
;; See if a "forw: -mime" message containing a MIME composition.
|
||
;; mode clears local vars, so can't do this in mh-forward.
|
||
(save-excursion
|
||
(goto-char (point-min))
|
||
(when (and (re-search-forward mail-header-separator nil t)
|
||
(= 0 (forward-line 1))
|
||
(looking-at "^#forw"))
|
||
(require 'mh-mime) ;Need mh-mhn-compose-insert-p local var
|
||
(setq mh-mhn-compose-insert-p t)))
|
||
(setq fill-column mh-letter-fill-column)
|
||
;; if text-mode-hook turned on auto-fill, tune it for messages
|
||
(when auto-fill-function
|
||
(make-local-variable 'auto-fill-function)
|
||
(setq auto-fill-function 'mh-auto-fill-for-letter)))
|
||
|
||
|
||
(defun mh-auto-fill-for-letter ()
|
||
;; Auto-fill in letters treats the header specially by inserting a tab
|
||
;; before continuation line.
|
||
(if (mh-in-header-p)
|
||
(let ((fill-prefix "\t"))
|
||
(do-auto-fill))
|
||
(do-auto-fill)))
|
||
|
||
|
||
(defun mh-insert-header-separator ()
|
||
;; Inserts `mh-mail-header-separator', if absent.
|
||
(save-excursion
|
||
(goto-char (point-min))
|
||
(rfc822-goto-eoh)
|
||
(if (looking-at "$")
|
||
(insert mh-mail-header-separator))))
|
||
|
||
(defun mh-to-field ()
|
||
"Move point to the end of a specified header field.
|
||
The field is indicated by the previous keystroke (the last keystroke
|
||
of the command) according to the list in the variable `mh-to-field-choices'.
|
||
Create the field if it does not exist. Set the mark to point before moving."
|
||
(interactive)
|
||
(expand-abbrev)
|
||
(let ((target (cdr (or (assoc (char-to-string (logior last-input-char ?`))
|
||
mh-to-field-choices)
|
||
;; also look for a char for version 4 compat
|
||
(assoc (logior last-input-char ?`) mh-to-field-choices))))
|
||
(case-fold-search t))
|
||
(push-mark)
|
||
(cond ((mh-position-on-field target)
|
||
(let ((eol (point)))
|
||
(skip-chars-backward " \t")
|
||
(delete-region (point) eol))
|
||
(if (and (not (eq (logior last-input-char ?`) ?s))
|
||
(save-excursion
|
||
(backward-char 1)
|
||
(not (looking-at "[:,]"))))
|
||
(insert ", ")
|
||
(insert " ")))
|
||
(t
|
||
(if (mh-position-on-field "To:")
|
||
(forward-line 1))
|
||
(insert (format "%s \n" target))
|
||
(backward-char 1)))))
|
||
|
||
|
||
(defun mh-to-fcc (&optional folder)
|
||
"Insert an Fcc: FOLDER field in the current message.
|
||
Prompt for the field name with a completion list of the current folders."
|
||
(interactive)
|
||
(or folder
|
||
(setq folder (mh-prompt-for-folder
|
||
"Fcc"
|
||
(or (and mh-default-folder-for-message-function
|
||
(save-excursion
|
||
(goto-char (point-min))
|
||
(funcall mh-default-folder-for-message-function)))
|
||
"")
|
||
t)))
|
||
(let ((last-input-char ?\C-f))
|
||
(expand-abbrev)
|
||
(save-excursion
|
||
(mh-to-field)
|
||
(insert (if (mh-folder-name-p folder)
|
||
(substring folder 1)
|
||
folder)))))
|
||
|
||
|
||
(defun mh-insert-signature ()
|
||
"Insert the file named by `mh-signature-file-name' at point."
|
||
(interactive)
|
||
(insert-file-contents mh-signature-file-name)
|
||
(force-mode-line-update))
|
||
|
||
|
||
(defun mh-check-whom ()
|
||
"Verify recipients of the current letter, showing expansion of any aliases."
|
||
(interactive)
|
||
(let ((file-name buffer-file-name))
|
||
(save-buffer)
|
||
(message "Checking recipients...")
|
||
(mh-in-show-buffer ("*Recipients*")
|
||
(bury-buffer (current-buffer))
|
||
(erase-buffer)
|
||
(mh-exec-cmd-output "whom" t file-name))
|
||
(message "Checking recipients...done")))
|
||
|
||
|
||
|
||
;;; Routines to compose and send a letter.
|
||
|
||
(defun mh-insert-x-mailer ()
|
||
;; Appends an X-Mailer field to the header.
|
||
;; The versions of mh-e, Emacs, and MH are shown.
|
||
|
||
;; Lazily initialize mh-x-mailer-string.
|
||
(when (null mh-x-mailer-string)
|
||
(save-window-excursion
|
||
(mh-version)
|
||
(set-buffer mh-temp-buffer)
|
||
(if mh-nmh-p
|
||
(search-forward-regexp "^nmh-\\(\\S +\\)")
|
||
(search-forward-regexp "^MH \\(\\S +\\)" nil t))
|
||
(let ((x-mailer-mh (buffer-substring (match-beginning 1) (match-end 1))))
|
||
(setq mh-x-mailer-string
|
||
(format "mh-e %s; %s %s; Emacs %d.%d"
|
||
mh-version (if mh-nmh-p "nmh" "MH") x-mailer-mh
|
||
emacs-major-version emacs-minor-version)))
|
||
(kill-buffer mh-temp-buffer)))
|
||
;; Insert X-Mailer, but only if it doesn't already exist.
|
||
(save-excursion
|
||
(when (null (mh-goto-header-field "X-Mailer"))
|
||
(mh-insert-fields "X-Mailer:" mh-x-mailer-string))))
|
||
|
||
|
||
(defun mh-compose-and-send-mail (draft send-args
|
||
sent-from-folder sent-from-msg
|
||
to subject cc
|
||
annotate-char annotate-field
|
||
config)
|
||
;; Edit and compose a draft message in buffer DRAFT and send or save it.
|
||
;; SENT-FROM-FOLDER is buffer containing scan listing of current folder, or
|
||
;; nil if none exists.
|
||
;; SENT-FROM-MSG is the message number or sequence name or nil.
|
||
;; SEND-ARGS is an optional argument passed to the send command.
|
||
;; The TO, SUBJECT, and CC fields are passed to the
|
||
;; mh-compose-letter-function.
|
||
;; If ANNOTATE-CHAR is non-null, it is used to notate the scan listing of the
|
||
;; message. In that case, the ANNOTATE-FIELD is used to build a string
|
||
;; for mh-annotate-msg.
|
||
;; CONFIG is the window configuration to restore after sending the letter.
|
||
(pop-to-buffer draft)
|
||
(mh-letter-mode)
|
||
(setq mh-sent-from-folder sent-from-folder)
|
||
(setq mh-sent-from-msg sent-from-msg)
|
||
(setq mh-send-args send-args)
|
||
(setq mh-annotate-char annotate-char)
|
||
(setq mh-annotate-field annotate-field)
|
||
(setq mh-previous-window-config config)
|
||
(setq mode-line-buffer-identification (list "{%b}"))
|
||
(if (and (boundp 'mh-compose-letter-function)
|
||
mh-compose-letter-function)
|
||
;; run-hooks will not pass arguments.
|
||
(let ((value mh-compose-letter-function))
|
||
(if (and (listp value) (not (eq (car value) 'lambda)))
|
||
(while value
|
||
(funcall (car value) to subject cc)
|
||
(setq value (cdr value)))
|
||
(funcall mh-compose-letter-function to subject cc)))))
|
||
|
||
|
||
(defun mh-send-letter (&optional arg)
|
||
"Send the draft letter in the current buffer.
|
||
If optional prefix argument ARG is provided, monitor delivery.
|
||
Run `mh-before-send-letter-hook' before actually doing anything.
|
||
Run `\\[mh-edit-mhn]' if variable `mh-mhn-compose-insert-p' is set."
|
||
(interactive "P")
|
||
(run-hooks 'mh-before-send-letter-hook)
|
||
(if (and (boundp 'mh-mhn-compose-insert-p)
|
||
mh-mhn-compose-insert-p)
|
||
(mh-edit-mhn))
|
||
(if mh-insert-x-mailer-p (mh-insert-x-mailer))
|
||
(save-buffer)
|
||
(message "Sending...")
|
||
(let ((draft-buffer (current-buffer))
|
||
(file-name buffer-file-name)
|
||
(config mh-previous-window-config)
|
||
(coding-system-for-write
|
||
(if (and (local-variable-p 'buffer-file-coding-system
|
||
(current-buffer)) ;XEmacs needs two args
|
||
;; We're not sure why, but buffer-file-coding-system
|
||
;; tends to get set to undecided-unix.
|
||
(not (memq buffer-file-coding-system
|
||
'(undecided undecided-unix undecided-dos))))
|
||
buffer-file-coding-system
|
||
(or (and (boundp 'sendmail-coding-system) sendmail-coding-system)
|
||
(and (boundp 'default-buffer-file-coding-system )
|
||
default-buffer-file-coding-system)
|
||
'iso-latin-1))))
|
||
(cond (arg
|
||
(pop-to-buffer "MH mail delivery")
|
||
(erase-buffer)
|
||
(mh-exec-cmd-output mh-send-prog t "-watch" "-nopush"
|
||
"-nodraftfolder" mh-send-args file-name)
|
||
(goto-char (point-max)) ; show the interesting part
|
||
(recenter -1)
|
||
(set-buffer draft-buffer)) ; for annotation below
|
||
(t
|
||
(mh-exec-cmd-daemon mh-send-prog "-nodraftfolder" "-noverbose"
|
||
mh-send-args file-name)))
|
||
(if mh-annotate-char
|
||
(mh-annotate-msg mh-sent-from-msg
|
||
mh-sent-from-folder
|
||
mh-annotate-char
|
||
"-component" mh-annotate-field
|
||
"-text" (format "\"%s %s\""
|
||
(mh-get-header-field "To:")
|
||
(mh-get-header-field "Cc:"))))
|
||
|
||
(cond ((or (not arg)
|
||
(y-or-n-p "Kill draft buffer? "))
|
||
(kill-buffer draft-buffer)
|
||
(if config
|
||
(set-window-configuration config))))
|
||
(if arg
|
||
(message "Sending...done")
|
||
(message "Sending...backgrounded"))))
|
||
|
||
|
||
(defun mh-insert-letter (folder message verbatim)
|
||
"Insert a message into the current letter.
|
||
Removes the message's headers using `mh-invisible-headers'. Prefixes
|
||
each non-blank line with `mh-ins-buf-prefix'. Prompts for FOLDER and
|
||
MESSAGE. If prefix argument VERBATIM provided, do not indent and do
|
||
not delete headers. Leaves the mark before the letter and point after it."
|
||
(interactive
|
||
(list (mh-prompt-for-folder "Message from" mh-sent-from-folder nil)
|
||
(read-input (format "Message number%s: "
|
||
(if mh-sent-from-msg
|
||
(format " [%d]" mh-sent-from-msg)
|
||
"")))
|
||
current-prefix-arg))
|
||
(save-restriction
|
||
(narrow-to-region (point) (point))
|
||
(let ((start (point-min)))
|
||
(if (equal message "") (setq message (int-to-string mh-sent-from-msg)))
|
||
(mh-exec-lib-cmd-output "mhl" "-nobell" "-noclear"
|
||
(expand-file-name message
|
||
(mh-expand-file-name folder)))
|
||
(cond ((not verbatim)
|
||
(mh-clean-msg-header start mh-invisible-headers mh-visible-headers)
|
||
(set-mark start) ; since mh-clean-msg-header moves it
|
||
(mh-insert-prefix-string mh-ins-buf-prefix))))))
|
||
|
||
|
||
(defun mh-yank-cur-msg ()
|
||
"Insert the current message into the draft buffer.
|
||
Prefix each non-blank line in the message with the string in
|
||
`mh-ins-buf-prefix'. If a region is set in the message's buffer, then
|
||
only the region will be inserted. Otherwise, the entire message will
|
||
be inserted if `mh-yank-from-start-of-msg' is non-nil. If this variable
|
||
is nil, the portion of the message following the point will be yanked.
|
||
If `mh-delete-yanked-msg-window' is non-nil, any window displaying the
|
||
yanked message will be deleted."
|
||
(interactive)
|
||
(if (and mh-sent-from-folder mh-sent-from-msg)
|
||
(let ((to-point (point))
|
||
(to-buffer (current-buffer)))
|
||
(set-buffer mh-sent-from-folder)
|
||
(if mh-delete-yanked-msg-window
|
||
(delete-windows-on mh-show-buffer))
|
||
(set-buffer mh-show-buffer) ; Find displayed message
|
||
(let ((mh-ins-str (cond ((if (boundp 'mark-active)
|
||
mark-active ;Emacs 19
|
||
(mark)) ;Emacs 18
|
||
(buffer-substring (region-beginning)
|
||
(region-end)))
|
||
((eq 'body mh-yank-from-start-of-msg)
|
||
(buffer-substring
|
||
(save-excursion
|
||
(goto-char (point-min))
|
||
(mh-goto-header-end 1)
|
||
(point))
|
||
(point-max)))
|
||
(mh-yank-from-start-of-msg
|
||
(buffer-substring (point-min) (point-max)))
|
||
(t
|
||
(buffer-substring (point) (point-max))))))
|
||
(set-buffer to-buffer)
|
||
(save-restriction
|
||
(narrow-to-region to-point to-point)
|
||
(push-mark)
|
||
(insert mh-ins-str)
|
||
(mh-insert-prefix-string mh-ins-buf-prefix)
|
||
(insert "\n"))))
|
||
(error "There is no current message")))
|
||
|
||
|
||
(defun mh-insert-prefix-string (mh-ins-string)
|
||
;; Run mail-citation-hook to insert a prefix string before each line
|
||
;; in the buffer. Generality for supercite users.
|
||
(set-mark (point-max))
|
||
(goto-char (point-min))
|
||
(cond (mail-citation-hook
|
||
(run-hooks 'mail-citation-hook))
|
||
(mh-yank-hooks ;old hook name
|
||
(run-hooks 'mh-yank-hooks))
|
||
(t
|
||
(or (bolp) (forward-line 1))
|
||
(let ((zmacs-regions nil)) ;so "(mark)" works in XEmacs
|
||
(while (< (point) (mark))
|
||
(insert mh-ins-string)
|
||
(forward-line 1))))))
|
||
|
||
|
||
(defun mh-fully-kill-draft ()
|
||
"Kill the draft message file and the draft message buffer.
|
||
Use \\[kill-buffer] if you don't want to delete the draft message file."
|
||
(interactive)
|
||
(if (y-or-n-p "Kill draft message? ")
|
||
(let ((config mh-previous-window-config))
|
||
(if (file-exists-p buffer-file-name)
|
||
(delete-file buffer-file-name))
|
||
(set-buffer-modified-p nil)
|
||
(kill-buffer (buffer-name))
|
||
(message "")
|
||
(if config
|
||
(set-window-configuration config)))
|
||
(error "Message not killed")))
|
||
|
||
|
||
(defun mh-current-fill-prefix ()
|
||
;; Return the fill-prefix on the current line as a string.
|
||
(save-excursion
|
||
(beginning-of-line)
|
||
;; This assumes that the major-mode sets up adaptive-fill-regexp
|
||
;; correctly such as mh-letter-mode or sendmail.el's mail-mode. But
|
||
;; perhaps I should use the variable and simply inserts its value here,
|
||
;; and set it locally in a let scope. --psg
|
||
(if (re-search-forward adaptive-fill-regexp nil t)
|
||
(match-string 0)
|
||
"")))
|
||
|
||
|
||
(defun mh-open-line ()
|
||
"Insert a newline and leave point after it.
|
||
In addition, insert newline and quoting characters before text after point.
|
||
This is useful in breaking up paragraphs in replies."
|
||
(interactive)
|
||
(let ((column (current-column))
|
||
(point (point))
|
||
(prefix (mh-current-fill-prefix)))
|
||
(if (> (length prefix) column)
|
||
(message "Sorry, point seems to be within the line prefix")
|
||
(newline 2)
|
||
(insert prefix)
|
||
(while (> column (current-column))
|
||
(insert " "))
|
||
(forward-line -1))))
|
||
|
||
|
||
;;; Build the letter-mode keymap:
|
||
(gnus-define-keys mh-letter-mode-map
|
||
"\C-c\C-f\C-b" mh-to-field
|
||
"\C-c\C-f\C-c" mh-to-field
|
||
"\C-c\C-f\C-d" mh-to-field
|
||
"\C-c\C-f\C-f" mh-to-fcc
|
||
"\C-c\C-f\C-r" mh-to-field
|
||
"\C-c\C-f\C-s" mh-to-field
|
||
"\C-c\C-f\C-t" mh-to-field
|
||
"\C-c\C-fb" mh-to-field
|
||
"\C-c\C-fc" mh-to-field
|
||
"\C-c\C-fd" mh-to-field
|
||
"\C-c\C-ff" mh-to-fcc
|
||
"\C-c\C-fr" mh-to-field
|
||
"\C-c\C-fs" mh-to-field
|
||
"\C-c\C-ft" mh-to-field
|
||
"\C-c\C-i" mh-insert-letter
|
||
"\C-c\C-o" mh-open-line
|
||
"\C-c\C-q" mh-fully-kill-draft
|
||
"\C-c\C-\\" mh-fully-kill-draft ;if no C-q
|
||
"\C-c\C-s" mh-insert-signature
|
||
"\C-c\C-^" mh-insert-signature ;if no C-s
|
||
"\C-c\C-w" mh-check-whom
|
||
"\C-c\C-y" mh-yank-cur-msg
|
||
"\C-c\C-c" mh-send-letter
|
||
"\C-c\C-m\C-f" mh-mhn-compose-forw
|
||
"\C-c\C-m\C-e" mh-mhn-compose-anon-ftp
|
||
"\C-c\C-m\C-t" mh-mhn-compose-external-compressed-tar
|
||
"\C-c\C-m\C-i" mh-mhn-compose-insertion
|
||
"\C-c\C-e" mh-edit-mhn
|
||
"\C-c\C-m\C-u" mh-revert-mhn-edit)
|
||
|
||
;; "C-c /" prefix is used in mh-letter-mode by pgp.el and mailcrypt.el.
|
||
|
||
;;; Menu extracted from mh-menubar.el V1.1 (31 July 2001)
|
||
(cond
|
||
((fboundp 'easy-menu-define)
|
||
(easy-menu-define
|
||
mh-letter-menu mh-letter-mode-map "Menu for mh-e letter mode."
|
||
'("Letter"
|
||
["Send This Draft" mh-send-letter t]
|
||
["Split Current Line" mh-open-line t]
|
||
["Check Recipient" mh-check-whom t]
|
||
["Yank Current Message" mh-yank-cur-msg t]
|
||
["Insert a Message..." mh-insert-letter t]
|
||
["Insert Signature" mh-insert-signature t]
|
||
["Compose Insertion (MIME)..." mh-mhn-compose-insertion t]
|
||
["Compose Compressed tar (MIME)..." mh-mhn-compose-external-compressed-tar t]
|
||
["Compose Anon FTP (MIME)..." mh-mhn-compose-anon-ftp t]
|
||
["Compose Forward (MIME)..." mh-mhn-compose-forw t]
|
||
["Pull in All Compositions (MIME)" mh-edit-mhn t]
|
||
["Revert to Non-MIME Edit" mh-revert-mhn-edit t]
|
||
["Kill This Draft" mh-fully-kill-draft t]))))
|
||
|
||
(defun mh-customize ()
|
||
"Customize mh-e variables."
|
||
(interactive)
|
||
(customize-group 'mh))
|
||
|
||
;;; Support for emacs21 toolbar using gnus/message.el icons (and code).
|
||
(eval-when-compile (defvar tool-bar-map))
|
||
(when (and (fboundp 'tool-bar-add-item)
|
||
tool-bar-mode)
|
||
(defvar mh-letter-tool-bar-map
|
||
(let ((tool-bar-map (make-sparse-keymap)))
|
||
(tool-bar-add-item "mail_send" 'mh-send-letter 'mh-letter-send
|
||
:help "Send this letter")
|
||
(tool-bar-add-item "attach" 'mh-mhn-compose-insertion 'mh-letter-compose
|
||
:help "Insert attachment")
|
||
(tool-bar-add-item "spell" 'ispell-message 'mh-letter-ispell
|
||
:help "Check spelling")
|
||
(tool-bar-add-item-from-menu 'save-buffer "save")
|
||
(tool-bar-add-item-from-menu 'undo "undo")
|
||
(tool-bar-add-item-from-menu 'kill-region "cut")
|
||
(tool-bar-add-item-from-menu 'menu-bar-kill-ring-save "copy")
|
||
(tool-bar-add-item "close" 'mh-fully-kill-draft 'mh-letter-kill
|
||
:help "Kill this draft")
|
||
(tool-bar-add-item "preferences" (lambda ()
|
||
(interactive)
|
||
(customize-group "mh-compose"))
|
||
'mh-letter-customize
|
||
:help "mh-e composition preferences")
|
||
(tool-bar-add-item "help" (lambda ()
|
||
(interactive)
|
||
(Info-goto-node "(mh-e)Draft Editing"))
|
||
'mh-letter-help :help "Help")
|
||
tool-bar-map)))
|
||
|
||
;;; mh-comp.el ends here
|