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- ;;; mh-e.el --- GNU Emacs interface to the MH mail system
-
- ;; Copyright (C) 1985,86,87,88,90,92,93,94,95 Free Software Foundation, Inc.
-
- ;; Maintainer: Stephen Gildea <gildea@lcs.mit.edu>
- ;; Version: 5.0.2
- ;; Keywords: mail
- ;; Bug-reports: include `M-x mh-version' output in any correspondence
-
- ;; This file is part of mh-e, 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:
-
- ;; HOW TO USE:
- ;; M-x mh-rmail to read mail. Type C-h m there for a list of commands.
- ;; C-u M-x mh-rmail to visit any folder.
- ;; M-x mh-smail to send mail. From within the mail reader, "m" works, too.
-
- ;; MH (Message Handler) is a powerful mail reader. The MH newsgroup
- ;; is comp.mail.mh; the mailing list is mh-users@ics.uci.edu (send to
- ;; mh-users-request to be added). See the monthly Frequently Asked
- ;; Questions posting there for information on getting MH and mh-e.
-
- ;; mh-e is an Emacs interface to the MH mail system.
- ;; The mailing list mh-e@x.org is for discussion of mh-e and
- ;; announcements of new versions. Send a "subscribe" message to
- ;; mh-e-request@x.org to be added. Do not report bugs here; mail
- ;; them directly to the author (see top of mh-e.el source).
- ;; Include the output of M-x mh-version in any bug report.
-
- ;; mh-e works with GNU Emacs 18 or 19, and MH 6.
-
- ;; NB. MH must have been compiled with the MHE compiler flag or several
- ;; features necessary for mh-e will be missing from MH commands, specifically
- ;; the -build switch to repl and forw.
-
- ;; Your .emacs might benefit from these bindings:
- ;; (global-set-key "\C-cr" 'mh-rmail)
- ;; (global-set-key "\C-xm" 'mh-smail)
- ;; (global-set-key "\C-x4m" 'mh-smail-other-window)
-
- ;;; Change Log:
-
- ;; Original version for Gosling emacs by Brian Reid, Stanford, 1982.
- ;; Modified by James Larus, BBN, July 1984 and UCB, 1984 & 1985.
- ;; Rewritten for GNU Emacs, James Larus 1985. larus@ginger.berkeley.edu
- ;; Modified by Stephen Gildea 1988. gildea@lcs.mit.edu
- (defconst mh-e-RCS-id "$Id: mh-e.el,v 1.14 1996/05/21 17:26:31 kwzh Exp $")
-
- ;;; Code:
-
- (provide 'mh-e)
- (require 'mh-utils)
-
-
- ;;; Hooks:
-
- (defvar mh-folder-mode-hook nil
- "Invoked in MH-Folder mode on a new folder.")
-
- (defvar mh-inc-folder-hook nil
- "Invoked by \\<mh-folder-mode-map>`\\[mh-inc-folder]' after incorporating mail into a folder.")
-
- (defvar mh-show-hook nil
- "Invoked after \\<mh-folder-mode-map>`\\[mh-show]' shows a message.")
-
- (defvar mh-show-mode-hook nil
- "Invoked in MH-Show mode on each message.")
-
- (defvar mh-delete-msg-hook nil
- "Invoked after marking each message for deletion.")
-
- (defvar mh-refile-msg-hook nil
- "Invoked after marking each message for refiling.")
-
- (defvar mh-before-quit-hook nil
- "Invoked by \\<mh-folder-mode-map>`\\[mh-quit]' before quitting mh-e. See also mh-quit-hook.")
-
- (defvar mh-quit-hook nil
- "Invoked after \\<mh-folder-mode-map>`\\[mh-quit]' quits mh-e. See also mh-before-quit-hook.")
-
-
-
- ;;; Personal preferences:
-
- (defvar mh-lpr-command-format "lpr -J '%s'"
- "*Format for Unix command that prints a message.
- The string should be a Unix command line, with the string '%s' where
- the job's name (folder and message number) should appear. The formatted
- message text is piped to this command when you type \\<mh-folder-mode-map>`\\[mh-print-msg]'.")
-
- (defvar mh-scan-prog "scan"
- "*Program to run to generate one-line-per-message listing of a folder.
- Normally \"scan\" or a file name linked to scan. This file is searched
- for relative to the mh-progs directory unless it is an absolute pathname.
- Automatically becomes buffer-local when set in any fashion.")
- (make-variable-buffer-local 'mh-scan-prog)
-
- (defvar mh-inc-prog "inc"
- "*Program to run to incorporate new mail into a folder.
- Normally \"inc\". This file is searched for relative to
- the mh-progs directory unless it is an absolute pathname.")
-
- (defvar mh-print-background nil
- "*Print messages in the background if non-nil.
- WARNING: do not delete the messages until printing is finished;
- otherwise, your output may be truncated.")
-
- (defvar mh-recenter-summary-p nil
- "*Recenter summary window when the show window is toggled off if non-nil.")
-
- (defvar mh-do-not-confirm nil
- "*Non-nil means do not prompt for confirmation before some mh-e commands.
- Affects non-recoverable commands such as mh-kill-folder and mh-undo-folder.")
-
- (defvar mh-store-default-directory nil
- "*Last directory used by \\[mh-store-msg]; default for next store.
- A directory name string, or nil to use current directory.")
-
- ;;; Parameterize mh-e to work with different scan formats. The defaults work
- ;;; with the standard MH scan listings, in which the first 4 characters on
- ;;; the line are the message number, followed by two places for notations.
-
- (defvar mh-good-msg-regexp "^....[^D^]"
- "Regexp specifying the scan lines that are 'good' messages.")
-
- (defvar mh-deleted-msg-regexp "^....D"
- "Regexp matching scan lines of deleted messages.")
-
- (defvar mh-refiled-msg-regexp "^....\\^"
- "Regexp matching scan lines of refiled messages.")
-
- (defvar mh-valid-scan-line "^ *[0-9]"
- "Regexp matching scan lines for messages (not error messages).")
-
- (defvar mh-cur-scan-msg-regexp "^....\\+"
- "Regexp matching scan line for the cur message.")
-
- (defvar mh-note-deleted "D"
- "String whose first character is used to notate deleted messages.")
-
- (defvar mh-note-refiled "^"
- "String whose first character is used to notate refiled messages.")
-
- (defvar mh-note-cur "+"
- "String whose first character is used to notate the current message.")
-
- (defvar mh-partial-folder-mode-line-annotation "select"
- "Annotation when displaying part of a folder.
- The string is displayed after the folder's name. NIL for no annotation.")
-
-
- ;;; Internal variables:
-
- (defvar mh-last-destination nil) ;Destination of last refile or write command.
-
- (defvar mh-folder-mode-map (make-keymap)
- "Keymap for MH folders.")
-
- (defvar mh-delete-list nil) ;List of msg numbers to delete.
-
- (defvar mh-refile-list nil) ;List of folder names in mh-seq-list.
-
- (defvar mh-next-direction 'forward) ;Direction to move to next message.
-
- (defvar mh-narrowed-to-seq nil) ;Sequence display is narrowed to or nil if not narrowed.
-
- (defvar mh-first-msg-num nil) ;Number of first msg in buffer.
-
- (defvar mh-last-msg-num nil) ;Number of last msg in buffer.
-
- (defvar mh-mode-line-annotation nil) ;Indiction this is not the full folder.
-
- ;;; Macros and generic functions:
-
- (defun mh-mapc (func list)
- (while list
- (funcall func (car list))
- (setq list (cdr list))))
-
-
-
- ;;; Entry points:
-
- ;;;###autoload
- (defun mh-rmail (&optional arg)
- "Inc(orporate) new mail with MH, or, with arg, scan an MH mail folder.
- This function is an entry point to mh-e, the Emacs front end
- to the MH mail system."
- (interactive "P")
- (mh-find-path)
- (if arg
- (call-interactively 'mh-visit-folder)
- (mh-inc-folder)))
-
-
- ;;; mh-smail and mh-smail-other-window have been moved to the new file
- ;;; mh-comp.el, but Emacs 18 still looks for them here, so provide a
- ;;; definition here, too, for a while.
-
- (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."
- (interactive)
- (mh-find-path)
- (require 'mh-comp)
- (call-interactively 'mh-send))
-
-
- (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."
- (interactive)
- (mh-find-path)
- (require 'mh-comp)
- (call-interactively 'mh-send-other-window))
-
-
-
- ;;; User executable mh-e commands:
-
-
- (defun mh-delete-msg (msg-or-seq)
- "Mark the specified MESSAGE(s) for subsequent deletion and move to the next.
- Default is the displayed message. If optional prefix argument is
- given then prompt for the message sequence."
- (interactive (list (if current-prefix-arg
- (mh-read-seq-default "Delete" t)
- (mh-get-msg-num t))))
- (mh-delete-msg-no-motion msg-or-seq)
- (mh-next-msg))
-
-
- (defun mh-delete-msg-no-motion (msg-or-seq)
- "Mark the specified MESSAGE(s) for subsequent deletion.
- Default is the displayed message. If optional prefix argument is
- provided, then prompt for the message sequence."
- (interactive (list (if current-prefix-arg
- (mh-read-seq-default "Delete" t)
- (mh-get-msg-num t))))
- (if (numberp msg-or-seq)
- (mh-delete-a-msg msg-or-seq)
- (mh-map-to-seq-msgs 'mh-delete-a-msg msg-or-seq)))
-
-
- (defun mh-execute-commands ()
- "Process outstanding delete and refile requests."
- (interactive)
- (if mh-narrowed-to-seq (mh-widen))
- (mh-process-commands mh-current-folder)
- (mh-set-scan-mode)
- (mh-goto-cur-msg) ; after mh-set-scan-mode for efficiency
- (mh-make-folder-mode-line)
- t) ; return t for [local-]write-file-hooks
-
-
- (defun mh-first-msg ()
- "Move to the first message."
- (interactive)
- (goto-char (point-min))
- (while (and (not (eobp)) (not (looking-at mh-valid-scan-line)))
- (forward-line 1)))
-
-
- (defun mh-header-display ()
- "Show the current message with all its headers.
- Displays headers that might have been suppressed by setting the
- variables `mh-clean-message-header' or `mhl-formfile', or by the fallback
- behavior of scrolling uninteresting headers off the top of the window.
- Type \"\\[mh-show]\" to show the message normally again."
- (interactive)
- (and (not mh-showing-with-headers)
- (or mhl-formfile mh-clean-message-header)
- (mh-invalidate-show-buffer))
- (let ((mhl-formfile nil)
- (mh-clean-message-header nil))
- (mh-show-msg nil)
- (mh-in-show-buffer (mh-show-buffer)
- (goto-char (point-min))
- (mh-recenter 0))
- (setq mh-showing-with-headers t)))
-
-
- (defun mh-inc-folder (&optional maildrop-name)
- "Inc(orporate)s new mail into the Inbox folder.
- Optional prefix argument specifies an alternate maildrop from the default.
- If the prefix argument is given, incorporates mail into the current
- folder, otherwise uses the folder named by `mh-inbox'.
- Runs `mh-inc-folder-hook' after incorporating new mail.
- Do not call this function from outside mh-e; use \\[mh-rmail] instead."
- (interactive (list (if current-prefix-arg
- (expand-file-name
- (read-file-name "inc mail from file: "
- mh-user-path)))))
- (let ((config (current-window-configuration)))
- (if (not maildrop-name)
- (cond ((not (get-buffer mh-inbox))
- (mh-make-folder mh-inbox)
- (setq mh-previous-window-config config))
- ((not (eq (current-buffer) (get-buffer mh-inbox)))
- (switch-to-buffer mh-inbox)
- (setq mh-previous-window-config config)))))
- (mh-get-new-mail maildrop-name)
- (run-hooks 'mh-inc-folder-hook))
-
-
- (defun mh-last-msg ()
- "Move to the last message."
- (interactive)
- (goto-char (point-max))
- (while (and (not (bobp)) (looking-at "^$"))
- (forward-line -1)))
-
-
- (defun mh-next-undeleted-msg (&optional arg)
- "Move to the NTH next undeleted message in window."
- (interactive "p")
- (setq mh-next-direction 'forward)
- (forward-line 1)
- (cond ((re-search-forward mh-good-msg-regexp nil 0 arg)
- (beginning-of-line)
- (mh-maybe-show))
- (t
- (forward-line -1)
- (if (get-buffer mh-show-buffer)
- (delete-windows-on mh-show-buffer)))))
-
-
- (defun mh-refile-msg (msg-or-seq folder)
- "Refile MESSAGE(s) (default: displayed message) into FOLDER.
- If optional prefix argument provided, then prompt for message sequence."
- (interactive
- (list (if current-prefix-arg
- (mh-read-seq-default "Refile" t)
- (mh-get-msg-num t))
- (intern
- (mh-prompt-for-folder
- "Destination"
- (or (and mh-default-folder-for-message-function
- (let ((refile-file (mh-msg-filename (mh-get-msg-num t))))
- (save-excursion
- (set-buffer (get-buffer-create mh-temp-buffer))
- (erase-buffer)
- (insert-file-contents refile-file)
- (let ((buffer-file-name refile-file))
- (funcall mh-default-folder-for-message-function)))))
- (and (eq 'refile (car mh-last-destination))
- (symbol-name (cdr mh-last-destination)))
- "")
- t))))
- (setq mh-last-destination (cons 'refile folder))
- (if (numberp msg-or-seq)
- (mh-refile-a-msg msg-or-seq folder)
- (mh-map-to-seq-msgs 'mh-refile-a-msg msg-or-seq folder))
- (mh-next-msg))
-
-
- (defun mh-refile-or-write-again (message)
- "Re-execute the last refile or write command on the given MESSAGE.
- Default is the displayed message. Use the same folder or file as the
- previous refile or write command."
- (interactive (list (mh-get-msg-num t)))
- (if (null mh-last-destination)
- (error "No previous refile or write"))
- (cond ((eq (car mh-last-destination) 'refile)
- (mh-refile-a-msg message (cdr mh-last-destination))
- (message "Destination folder: %s" (cdr mh-last-destination)))
- (t
- (apply 'mh-write-msg-to-file message (cdr mh-last-destination))
- (message "Destination: %s" (cdr mh-last-destination))))
- (mh-next-msg))
-
-
- (defun mh-quit ()
- "Quit the current mh-e folder.
- Start by running mh-before-quit-hook. Restore the previous window
- configuration, if one exists. Finish by running mh-quit-hook."
- (interactive)
- (run-hooks 'mh-before-quit-hook)
- (mh-update-sequences)
- (mh-invalidate-show-buffer)
- (bury-buffer (current-buffer))
- (if (get-buffer mh-show-buffer)
- (bury-buffer mh-show-buffer))
- (if mh-previous-window-config
- (set-window-configuration mh-previous-window-config))
- (run-hooks 'mh-quit-hook))
-
- (defun mh-page-msg (&optional arg)
- "Page the displayed message forwards.
- Scrolls ARG lines or a full screen if no argument is supplied."
- (interactive "P")
- (scroll-other-window arg))
-
-
- (defun mh-previous-page (&optional arg)
- "Page the displayed message backwards.
- Scrolls ARG lines or a full screen if no argument is supplied."
- (interactive "P")
- (mh-in-show-buffer (mh-show-buffer)
- (scroll-down arg)))
-
-
- (defun mh-previous-undeleted-msg (&optional arg)
- "Move to the NTH previous undeleted message in window."
- (interactive "p")
- (setq mh-next-direction 'backward)
- (beginning-of-line)
- (cond ((re-search-backward mh-good-msg-regexp nil 0 arg)
- (mh-maybe-show))
- (t
- (if (get-buffer mh-show-buffer)
- (delete-windows-on mh-show-buffer)))))
-
-
- (defun mh-rescan-folder (&optional range)
- "Rescan a folder after optionally processing the outstanding commands.
- If optional prefix argument is provided, prompt for the range of
- messages to display. Otherwise show the entire folder."
- (interactive (list (if current-prefix-arg
- (mh-read-msg-range "Range to scan [all]? ")
- nil)))
- (setq mh-next-direction 'forward)
- (mh-scan-folder mh-current-folder (or range "all")))
-
-
- (defun mh-write-msg-to-file (msg file no-headers)
- "Append MESSAGE to the end of a FILE.
- If NO-HEADERS (prefix argument) is provided, write only the message body.
- Otherwise send the entire message including the headers."
- (interactive
- (list (mh-get-msg-num t)
- (let ((default-dir (if (eq 'write (car mh-last-destination))
- (file-name-directory (car (cdr mh-last-destination)))
- default-directory)))
- (read-file-name (format "Save message%s in file: "
- (if current-prefix-arg " body" ""))
- default-dir
- (if (eq 'write (car mh-last-destination))
- (car (cdr mh-last-destination))
- (expand-file-name "mail.out" default-dir))))
- current-prefix-arg))
- (let ((msg-file-to-output (mh-msg-filename msg))
- (output-file (mh-expand-file-name file)))
- (setq mh-last-destination (list 'write file (if no-headers 'no-headers)))
- (save-excursion
- (set-buffer (get-buffer-create mh-temp-buffer))
- (erase-buffer)
- (insert-file-contents msg-file-to-output)
- (goto-char (point-min))
- (if no-headers (search-forward "\n\n"))
- (append-to-file (point) (point-max) output-file))))
-
-
- (defun mh-toggle-showing ()
- "Toggle the scanning mode/showing mode of displaying messages."
- (interactive)
- (if mh-showing
- (mh-set-scan-mode)
- (mh-show)))
-
-
- (defun mh-undo (msg-or-seq)
- "Undo the pending deletion or refile of the specified MESSAGE(s).
- Default is the displayed message. If optional prefix argument is
- provided, then prompt for the message sequence."
- (interactive (list (if current-prefix-arg
- (mh-read-seq-default "Undo" t)
- (mh-get-msg-num t))))
- (cond ((numberp msg-or-seq)
- (let ((original-position (point)))
- (beginning-of-line)
- (while (not (or (looking-at mh-deleted-msg-regexp)
- (looking-at mh-refiled-msg-regexp)
- (and (eq mh-next-direction 'forward) (bobp))
- (and (eq mh-next-direction 'backward)
- (save-excursion (forward-line) (eobp)))))
- (forward-line (if (eq mh-next-direction 'forward) -1 1)))
- (if (or (looking-at mh-deleted-msg-regexp)
- (looking-at mh-refiled-msg-regexp))
- (progn
- (mh-undo-msg (mh-get-msg-num t))
- (mh-maybe-show))
- (goto-char original-position)
- (error "Nothing to undo"))))
- (t
- (mh-map-to-seq-msgs 'mh-undo-msg msg-or-seq)))
- ;; update the mh-refile-list so mh-outstanding-commands-p will work
- (mh-mapc (function
- (lambda (elt)
- (if (not (mh-seq-to-msgs elt))
- (setq mh-refile-list (delq elt mh-refile-list)))))
- mh-refile-list)
- (if (not (mh-outstanding-commands-p))
- (mh-set-folder-modified-p nil)))
-
-
- ;;;###autoload
- (defun mh-version ()
- "Display version information about mh-e and the MH mail handling system."
- (interactive)
- (mh-find-progs)
- (set-buffer (get-buffer-create mh-temp-buffer))
- (erase-buffer)
- (insert " mh-e info:\n\nversion: " mh-e-RCS-id
- "\nEmacs: " emacs-version " on " (symbol-name system-type) " ")
- (condition-case ()
- (call-process "uname" nil t nil "-a")
- (file-error))
- (insert "\n\n MH info:\n\n" (expand-file-name "inc" mh-progs) ":\n")
- (let ((help-start (point)))
- (condition-case err-data
- (mh-exec-cmd-output "inc" nil "-help")
- (file-error (insert (mapconcat 'concat (cdr err-data) ": "))))
- (goto-char help-start)
- (search-forward "version: " nil t)
- (beginning-of-line)
- (delete-region help-start (point))
- (goto-char (point-min)))
- (display-buffer mh-temp-buffer))
-
-
- (defun mh-visit-folder (folder &optional range)
- "Visit FOLDER and display RANGE of messages.
- Do not call this function from outside mh-e; see \\[mh-rmail] instead."
- (interactive (list (mh-prompt-for-folder "Visit" mh-inbox t)
- (mh-read-msg-range "Range [all]? ")))
- (let ((config (current-window-configuration)))
- (mh-scan-folder folder (or range "all"))
- (setq mh-previous-window-config config))
- nil)
-
-
- (defun mh-compat-quit ()
- "The \"b\" key is obsolescent; will assume you want \"\\[mh-quit]\" ..."
- ;; Was going to make it run mh-burst-digest, but got complaint that
- ;; 'b' should mean 'back', as it does in info, less, and rn.
- ;; This is a temporary compatibility function.
- (interactive)
- (message "%s" (documentation this-command))
- (sit-for 1)
- (call-interactively 'mh-quit))
-
-
- (defun mh-update-sequences ()
- "Update MH's Unseen sequence and current folder and message.
- Flush mh-e's state out to MH. The message at the cursor becomes current."
- (interactive)
- ;; mh-update-sequences is the opposite of mh-read-folder-sequences,
- ;; which updates mh-e's state from MH.
- (let ((folder-set (mh-update-unseen))
- (new-cur (mh-get-msg-num nil)))
- (if new-cur
- (let ((seq-entry (mh-find-seq 'cur)))
- (mh-remove-cur-notation)
- (setcdr seq-entry (list new-cur)) ;delete-seq-locally, add-msgs-to-seq
- (mh-define-sequence 'cur (list new-cur))
- (beginning-of-line)
- (if (looking-at mh-good-msg-regexp)
- (mh-notate nil mh-note-cur mh-cmd-note)))
- (or folder-set
- (save-excursion
- (mh-exec-cmd-quiet t "folder" mh-current-folder "-fast"))))))
-
-
-
-
- ;;; Support routines.
-
- (defun mh-delete-a-msg (msg)
- ;; Delete the MESSAGE.
- (save-excursion
- (mh-goto-msg msg nil t)
- (if (looking-at mh-refiled-msg-regexp)
- (error "Message %d is refiled. Undo refile before deleting." msg))
- (if (looking-at mh-deleted-msg-regexp)
- nil
- (mh-set-folder-modified-p t)
- (setq mh-delete-list (cons msg mh-delete-list))
- (mh-add-msgs-to-seq msg 'deleted t)
- (mh-notate msg mh-note-deleted mh-cmd-note)
- (run-hooks 'mh-delete-msg-hook))))
-
- (defun mh-refile-a-msg (msg destination)
- ;; Refile MESSAGE in FOLDER. FOLDER is a symbol, not a string.
- (save-excursion
- (mh-goto-msg msg nil t)
- (cond ((looking-at mh-deleted-msg-regexp)
- (error "Message %d is deleted. Undo delete before moving." msg))
- ((looking-at mh-refiled-msg-regexp)
- (if (y-or-n-p
- (format "Message %d already refiled. Copy to %s as well? "
- msg destination))
- (mh-exec-cmd "refile" (mh-get-msg-num t) "-link"
- "-src" mh-current-folder
- (symbol-name destination))
- (message "Message not copied.")))
- (t
- (mh-set-folder-modified-p t)
- (if (not (memq destination mh-refile-list))
- (setq mh-refile-list (cons destination mh-refile-list)))
- (if (not (memq msg (mh-seq-to-msgs destination)))
- (mh-add-msgs-to-seq msg destination t))
- (mh-notate msg mh-note-refiled mh-cmd-note)
- (run-hooks 'mh-refile-msg-hook)))))
-
-
- (defun mh-next-msg ()
- ;; Move backward or forward to the next undeleted message in the buffer.
- (if (eq mh-next-direction 'forward)
- (mh-next-undeleted-msg 1)
- (mh-previous-undeleted-msg 1)))
-
-
- (defun mh-set-scan-mode ()
- ;; Display the scan listing buffer, but do not show a message.
- (if (get-buffer mh-show-buffer)
- (delete-windows-on mh-show-buffer))
- (setq mh-showing nil)
- (force-mode-line-update)
- (if mh-recenter-summary-p
- (mh-recenter nil)))
-
-
- (defun mh-undo-msg (msg)
- ;; Undo the deletion or refile of one MESSAGE.
- (cond ((memq msg mh-delete-list)
- (setq mh-delete-list (delq msg mh-delete-list))
- (mh-delete-msg-from-seq msg 'deleted t))
- (t
- (mh-mapc (function (lambda (dest)
- (mh-delete-msg-from-seq msg dest t)))
- mh-refile-list)))
- (mh-notate msg ? mh-cmd-note))
-
-
-
-
- ;;; The folder data abstraction.
-
- (defun mh-make-folder (name)
- ;; Create and initialize a new mail folder called NAME and make it the
- ;; current folder.
- (switch-to-buffer name)
- (setq buffer-read-only nil)
- (erase-buffer)
- (setq buffer-read-only t)
- (mh-folder-mode)
- (mh-set-folder-modified-p nil)
- (setq buffer-file-name mh-folder-filename)
- (mh-make-folder-mode-line))
-
-
- ;;; Ensure new buffers won't get this mode if default-major-mode is nil.
- (put 'mh-folder-mode 'mode-class 'special)
-
- (defun mh-folder-mode ()
- "Major mh-e mode for \"editing\" an MH folder scan listing.\\<mh-folder-mode-map>
- You can show the message the cursor is pointing to, and step through the
- messages. Messages can be marked for deletion or refiling into another
- folder; these commands are executed all at once with a separate command.
-
- A prefix argument (\\[universal-argument]) to delete, refile, list, or undo
- applies the action to a message sequence.
-
- Here is a list of the standard keys for mh-e commands, grouped by function.
- This list is purposefully not customized; mh-e has a long history, and many
- alternate key bindings as a result. This list is to encourage users to use
- standard keys so the other keys can perhaps someday be put to new uses.
-
- t toggle show or scan-only mode
- RET show message, or back to top if already showing
-
- SPC page message forward
- DEL page message back
-
- n next message
- p previous message
- g go to message by number
-
- d mark for deletion
- o, ^ mark for output (refile) to another folder
- ? show folder of pending refile
- u undo delete or refile marking
-
- x execute marked deletes and refiles
- i incorporate new mail
-
- m mail a new message
- r reply to a message
- f forward a message
-
- q quit mh-e
-
- M-f visit new folder
- M-r rescan this folder
-
- Here are all the commands with their current binding, listed in key order:
- \\{mh-folder-mode-map}
-
- Variables controlling mh-e operation are (defaults in parentheses):
-
- mh-recursive-folders (nil)
- Non-nil means commands which operate on folders do so recursively.
-
- mh-bury-show-buffer (t)
- Non-nil means that the buffer used to display message is buried.
- It will never be offered as the default other buffer.
-
- mh-clean-message-header (nil)
- Non-nil means remove header lines matching the regular expression
- specified in mh-invisible-headers from messages.
-
- mh-visible-headers (nil)
- If non-nil, it contains a regexp specifying the headers that are shown in
- a message if mh-clean-message-header is non-nil. Setting this variable
- overrides mh-invisible-headers.
-
- mh-do-not-confirm (nil)
- Non-nil means do not prompt for confirmation before executing some
- non-recoverable commands such as mh-kill-folder and mh-undo-folder.
-
- mhl-formfile (nil)
- Name of format file to be used by mhl to show messages.
- A value of T means use the default format file.
- Nil means don't use mhl to format messages.
-
- mh-lpr-command-format (\"lpr -p -J '%s'\")
- Format for command used to print a message on a system printer.
-
- mh-scan-prog (\"scan\")
- Program to run to generate one-line-per-message listing of a folder.
- Normally \"scan\" or a file name linked to scan. This file is searched
- for relative to the mh-progs directory unless it is an absolute pathname.
- Automatically becomes buffer-local when set in any fashion.
-
- mh-print-background (nil)
- Print messages in the background if non-nil.
- WARNING: do not delete the messages until printing is finished;
- otherwise, your output may be truncated.
-
- mh-recenter-summary-p (nil)
- If non-nil, then the scan listing is recentered when the window displaying
- a messages is toggled off.
-
- mh-summary-height (4)
- Number of lines in the summary window including the mode line.
-
- The value of mh-folder-mode-hook is called when a new folder is set up."
-
- (kill-all-local-variables)
- (use-local-map mh-folder-mode-map)
- (setq major-mode 'mh-folder-mode)
- (mh-set-mode-name "MH-Folder")
- (mh-make-local-vars
- 'mh-current-folder (buffer-name) ; Name of folder, a string
- 'mh-show-buffer (format "show-%s" (buffer-name)) ; Buffer that displays msgs
- 'mh-folder-filename ; e.g. "/usr/foobar/Mail/inbox/"
- (file-name-as-directory (mh-expand-file-name (buffer-name)))
- 'mh-showing nil ; Show message also?
- 'mh-delete-list nil ; List of msgs nums to delete
- 'mh-refile-list nil ; List of folder names in mh-seq-list
- 'mh-seq-list nil ; Alist of (seq . msgs) nums
- 'mh-seen-list nil ; List of displayed messages
- 'mh-next-direction 'forward ; Direction to move to next message
- 'mh-narrowed-to-seq nil ; Sequence display is narrowed to
- 'mh-first-msg-num nil ; Number of first msg in buffer
- 'mh-last-msg-num nil ; Number of last msg in buffer
- 'mh-msg-count nil ; Number of msgs in buffer
- 'mh-mode-line-annotation nil ; Indiction this is not the full folder
- 'mh-previous-window-config nil) ; Previous window configuration
- (setq truncate-lines t)
- (auto-save-mode -1)
- (setq buffer-offer-save t)
- (if (boundp 'local-write-file-hooks)
- (setq local-write-file-hooks '(mh-execute-commands)) ;Emacs 19
- (make-local-variable 'write-file-hooks)
- (setq write-file-hooks '(mh-execute-commands))) ;Emacs 18
- (make-local-variable 'revert-buffer-function)
- (setq revert-buffer-function 'mh-undo-folder)
- (or (assq 'mh-showing minor-mode-alist)
- (setq minor-mode-alist
- (cons '(mh-showing " Show") minor-mode-alist)))
- (run-hooks 'mh-folder-mode-hook))
-
-
- (defun mh-make-local-vars (&rest pairs)
- ;; Take VARIABLE-VALUE pairs and make local variables initialized to the
- ;; value.
- (while pairs
- (make-variable-buffer-local (car pairs))
- (set (car pairs) (car (cdr pairs)))
- (setq pairs (cdr (cdr pairs)))))
-
-
- (defun mh-scan-folder (folder range)
- ;; Scan the FOLDER over the RANGE. Return in the folder's buffer.
- (cond ((null (get-buffer folder))
- (mh-make-folder folder))
- (t
- (mh-process-or-undo-commands folder)
- (switch-to-buffer folder)))
- (mh-regenerate-headers range)
- (cond ((zerop (buffer-size))
- (if (equal range "all")
- (message "Folder %s is empty" folder)
- (message "No messages in %s, range %s" folder range))
- (sit-for 5)))
- (mh-goto-cur-msg))
-
-
- (defun mh-regenerate-headers (range &optional update)
- ;; scan folder over range RANGE.
- ;; If UPDATE, append the scan lines, otherwise replace.
- (let ((folder mh-current-folder)
- scan-start)
- (message "Scanning %s..." folder)
- (with-mh-folder-updating (nil)
- (if update
- (goto-char (point-max))
- (erase-buffer))
- (setq scan-start (point))
- (mh-exec-cmd-output mh-scan-prog nil
- "-noclear" "-noheader"
- "-width" (window-width)
- folder range)
- (goto-char scan-start)
- (cond ((looking-at "scan: no messages in")
- (keep-lines mh-valid-scan-line)) ; Flush random scan lines
- ((looking-at "scan: ")) ; Keep error messages
- (t
- (keep-lines mh-valid-scan-line))) ; Flush random scan lines
- (setq mh-seq-list (mh-read-folder-sequences folder nil))
- (mh-notate-user-sequences)
- (or update
- (setq mh-mode-line-annotation
- (if (equal range "all")
- nil
- mh-partial-folder-mode-line-annotation)))
- (mh-make-folder-mode-line))
- (message "Scanning %s...done" folder)))
-
-
- (defun mh-get-new-mail (maildrop-name)
- ;; Read new mail from a maildrop into the current buffer.
- ;; Return in the current buffer.
- (let ((point-before-inc (point))
- (folder mh-current-folder)
- (new-mail-p nil))
- (with-mh-folder-updating (t)
- (if maildrop-name
- (message "inc %s -file %s..." folder maildrop-name)
- (message "inc %s..." folder))
- (setq mh-next-direction 'forward)
- (goto-char (point-max))
- (let ((start-of-inc (point)))
- (if maildrop-name
- ;; I think MH 5 used "-ms-file" instead of "-file",
- ;; which would make inc'ing from maildrops fail.
- (mh-exec-cmd-output mh-inc-prog nil folder
- "-file" (expand-file-name maildrop-name)
- "-width" (window-width)
- "-truncate")
- (mh-exec-cmd-output mh-inc-prog nil
- "-width" (window-width)))
- (if maildrop-name
- (message "inc %s -file %s...done" folder maildrop-name)
- (message "inc %s...done" folder))
- (goto-char start-of-inc)
- (cond ((save-excursion
- (re-search-forward "^inc: no mail" nil t))
- (message "No new mail%s%s" (if maildrop-name " in " "")
- (if maildrop-name maildrop-name "")))
- ((re-search-forward "^inc:" nil t) ; Error messages
- (error "inc error"))
- (t
- (mh-remove-cur-notation)
- (setq new-mail-p t)))
- (keep-lines mh-valid-scan-line) ; Flush random scan lines
- (setq mh-seq-list (mh-read-folder-sequences folder t))
- (mh-notate-user-sequences)
- (if new-mail-p
- (progn
- (mh-make-folder-mode-line)
- (mh-goto-cur-msg))
- (goto-char point-before-inc))))))
-
-
- (defun mh-make-folder-mode-line (&optional ignored)
- ;; Set the fields of the mode line for a folder buffer.
- ;; The optional argument is now obsolete. It used to be used to pass
- ;; in what is now stored in the buffer-local variable
- ;; mh-mode-line-annotation.
- (save-excursion
- (mh-first-msg)
- (setq mh-first-msg-num (mh-get-msg-num nil))
- (mh-last-msg)
- (setq mh-last-msg-num (mh-get-msg-num nil))
- (setq mh-msg-count (count-lines (point-min) (point-max)))
- (setq mode-line-buffer-identification
- (list (format "{%%b%s} %d msg%s"
- (if mh-mode-line-annotation
- (format "/%s" mh-mode-line-annotation)
- "")
- mh-msg-count
- (if (zerop mh-msg-count)
- "s"
- (if (> mh-msg-count 1)
- (format "s (%d-%d)" mh-first-msg-num
- mh-last-msg-num)
- (format " (%d)" mh-first-msg-num))))))))
-
-
- (defun mh-unmark-all-headers (remove-all-flags)
- ;; Remove all '+' flags from the headers, and if called with a non-nil
- ;; argument, remove all 'D', '^' and '%' flags too.
- ;; Optimized for speed (i.e., no regular expressions).
- (save-excursion
- (let ((case-fold-search nil)
- (last-line (1- (point-max)))
- char)
- (mh-first-msg)
- (while (<= (point) last-line)
- (forward-char mh-cmd-note)
- (setq char (following-char))
- (if (or (and remove-all-flags
- (or (eql char (aref mh-note-deleted 0))
- (eql char (aref mh-note-refiled 0))))
- (eql char (aref mh-note-cur 0)))
- (progn
- (delete-char 1)
- (insert " ")))
- (if remove-all-flags
- (progn
- (forward-char 1)
- (if (eql (following-char) (aref mh-note-seq 0))
- (progn
- (delete-char 1)
- (insert " ")))))
- (forward-line)))))
-
-
- (defun mh-remove-cur-notation ()
- ;; Remove old cur notation (cf mh-goto-cur-msg code).
- (let ((cur-msg (car (mh-seq-to-msgs 'cur))))
- (save-excursion
- (and cur-msg
- (mh-goto-msg cur-msg t t)
- (looking-at mh-cur-scan-msg-regexp)
- (mh-notate nil ? mh-cmd-note)))))
-
- (defun mh-goto-cur-msg ()
- ;; Position the cursor at the current message.
- (let ((cur-msg (car (mh-seq-to-msgs 'cur))))
- (cond ((and cur-msg
- (mh-goto-msg cur-msg t t))
- (mh-notate nil mh-note-cur mh-cmd-note)
- (mh-recenter 0)
- (mh-maybe-show cur-msg))
- (t
- (mh-last-msg)
- (message "No current message")))))
-
-
- (defun mh-process-or-undo-commands (folder)
- ;; If FOLDER has outstanding commands, then either process or discard them.
- ;; Called by functions like mh-sort-folder, so also invalidate show buffer.
- (set-buffer folder)
- (if (mh-outstanding-commands-p)
- (if (or mh-do-not-confirm
- (y-or-n-p
- "Process outstanding deletes and refiles (or lose them)? "))
- (mh-process-commands folder)
- (mh-undo-folder)))
- (mh-update-unseen)
- (mh-invalidate-show-buffer))
-
-
- (defun mh-process-commands (folder)
- ;; Process outstanding commands for the folder FOLDER.
- (message "Processing deletes and refiles for %s..." folder)
- (set-buffer folder)
- (with-mh-folder-updating (nil)
- ;; Update the unseen sequence if it exists
- (mh-update-unseen)
-
- ;; Then refile messages
- (mh-mapc
- (function
- (lambda (dest)
- (let ((msgs (mh-seq-to-msgs dest)))
- (cond (msgs
- (apply 'mh-exec-cmd "refile"
- "-src" folder (symbol-name dest)
- (mh-coalesce-msg-list msgs))
- (mh-delete-scan-msgs msgs))))))
- mh-refile-list)
- (setq mh-refile-list nil)
-
- ;; Now delete messages
- (cond (mh-delete-list
- (apply 'mh-exec-cmd "rmm" folder
- (mh-coalesce-msg-list mh-delete-list))
- (mh-delete-scan-msgs mh-delete-list)
- (setq mh-delete-list nil)))
-
- ;; Don't need to remove sequences since delete and refile do so.
-
- ;; Mark cur message
- (if (> (buffer-size) 0)
- (mh-define-sequence 'cur (list (or (mh-get-msg-num nil) "last"))))
-
- (and (buffer-file-name (get-buffer mh-show-buffer))
- (not (file-exists-p (buffer-file-name (get-buffer mh-show-buffer))))
- ;; If "inc" were to put a new msg in this file,
- ;; we would not notice, so mark it invalid now.
- (mh-invalidate-show-buffer))
-
- (setq mh-seq-list (mh-read-folder-sequences mh-current-folder nil))
- (mh-unmark-all-headers t)
- (mh-notate-user-sequences)
- (message "Processing deletes and refiles for %s...done" folder)))
-
-
- (defun mh-update-unseen ()
- ;; Flush updates to the Unseen sequence out to MH.
- ;; Return non-NIL iff set the MH folder.
- (if mh-seen-list
- (let* ((unseen-seq (mh-find-seq mh-unseen-seq))
- (unseen-msgs (mh-seq-msgs unseen-seq)))
- (if unseen-msgs
- (progn
- (mh-undefine-sequence mh-unseen-seq mh-seen-list)
- (while mh-seen-list
- (setq unseen-msgs (delq (car mh-seen-list) unseen-msgs))
- (setq mh-seen-list (cdr mh-seen-list)))
- (setcdr unseen-seq unseen-msgs)
- t) ;since we set the folder
- (setq mh-seen-list nil)))))
-
-
- (defun mh-delete-scan-msgs (msgs)
- ;; Delete the scan listing lines for each of the msgs in the LIST.
- (save-excursion
- (while msgs
- (if (mh-goto-msg (car msgs) t t)
- (mh-delete-line 1))
- (setq msgs (cdr msgs)))))
-
-
- (defun mh-outstanding-commands-p ()
- ;; Returns non-nil if there are outstanding deletes or refiles.
- (or mh-delete-list mh-refile-list))
-
-
- (defun mh-coalesce-msg-list (messages)
- ;; Give a list of MESSAGES, return a list of message number ranges.
- ;; Sort of the opposite of mh-read-msg-list, which expands ranges.
- ;; Message lists passed to MH programs go through this so
- ;; command line arguments won't exceed system limits.
- (let ((msgs (sort (copy-sequence messages) 'mh-greaterp))
- (range-high nil)
- (prev -1)
- (ranges nil))
- (while prev
- (if range-high
- (if (or (not (numberp prev))
- (not (eql (car msgs) (1- prev))))
- (progn ;non-sequential, flush old range
- (if (eql prev range-high)
- (setq ranges (cons range-high ranges))
- (setq ranges (cons (format "%s-%s" prev range-high) ranges)))
- (setq range-high nil))))
- (or range-high
- (setq range-high (car msgs))) ;start new or first range
- (setq prev (car msgs))
- (setq msgs (cdr msgs)))
- ranges))
-
- (defun mh-greaterp (msg1 msg2)
- ;; Sort two message indicators. Strings are "smaller" than numbers.
- ;; Legal values are things like "cur", "last", 1, and 1820.
- (if (numberp msg1)
- (if (numberp msg2)
- (> msg1 msg2)
- t)
- (if (numberp msg2)
- nil
- (string-lessp msg2 msg1))))
-
-
-
- ;;; Basic sequence handling
-
- (defun mh-delete-seq-locally (seq)
- ;; Remove mh-e's record of SEQUENCE.
- (let ((entry (mh-find-seq seq)))
- (setq mh-seq-list (delq entry mh-seq-list))))
-
- (defun mh-read-folder-sequences (folder save-refiles)
- ;; Read and return the predefined sequences for a FOLDER.
- ;; If SAVE-REFILES is non-nil, then keep the sequences
- ;; that note messages to be refiled.
- (let ((seqs ()))
- (cond (save-refiles
- (mh-mapc (function (lambda (seq) ; Save the refiling sequences
- (if (mh-folder-name-p (mh-seq-name seq))
- (setq seqs (cons seq seqs)))))
- mh-seq-list)))
- (save-excursion
- (if (eq 0 (mh-exec-cmd-quiet nil "mark" folder "-list"))
- (progn
- ;; look for name in line of form "cur: 4" or "myseq (private): 23"
- (while (re-search-forward "^[^: ]+" nil t)
- (setq seqs (cons (mh-make-seq (intern (buffer-substring
- (match-beginning 0)
- (match-end 0)))
- (mh-read-msg-list))
- seqs)))
- (delete-region (point-min) (point))))) ; avoid race with mh-process-daemon
- seqs))
-
- (defun mh-read-msg-list ()
- ;; Return a list of message numbers from the current point to the end of
- ;; the line. Expands ranges into set of individual numbers.
- (let ((msgs ())
- (end-of-line (save-excursion (end-of-line) (point)))
- num)
- (while (re-search-forward "[0-9]+" end-of-line t)
- (setq num (string-to-int (buffer-substring (match-beginning 0)
- (match-end 0))))
- (cond ((looking-at "-") ; Message range
- (forward-char 1)
- (re-search-forward "[0-9]+" end-of-line t)
- (let ((num2 (string-to-int (buffer-substring (match-beginning 0)
- (match-end 0)))))
- (if (< num2 num)
- (error "Bad message range: %d-%d" num num2))
- (while (<= num num2)
- (setq msgs (cons num msgs))
- (setq num (1+ num)))))
- ((not (zerop num)) ;"pick" outputs "0" to mean no match
- (setq msgs (cons num msgs)))))
- msgs))
-
- (defun mh-notate-user-sequences ()
- ;; Mark the scan listing of all messages in user-defined sequences.
- (let ((seqs mh-seq-list)
- name)
- (while seqs
- (setq name (mh-seq-name (car seqs)))
- (if (not (mh-internal-seq name))
- (mh-notate-seq name mh-note-seq (1+ mh-cmd-note)))
- (setq seqs (cdr seqs)))))
-
-
- (defun mh-internal-seq (name)
- ;; Return non-NIL if NAME is the name of an internal mh-e sequence.
- (or (memq name '(answered cur deleted forwarded printed))
- (eq name mh-unseen-seq)
- (eq name mh-previous-seq)
- (mh-folder-name-p name)))
-
-
- (defun mh-delete-msg-from-seq (message sequence &optional internal-flag)
- "Delete MESSAGE from SEQUENCE. MESSAGE defaults to displayed message.
- From Lisp, optional third arg INTERNAL-FLAG non-nil means do not
- inform MH of the change."
- (interactive (list (mh-get-msg-num t)
- (mh-read-seq-default "Delete from" t)
- nil))
- (let ((entry (mh-find-seq sequence)))
- (cond (entry
- (mh-notate-if-in-one-seq message ? (1+ mh-cmd-note) sequence)
- (if (not internal-flag)
- (mh-undefine-sequence sequence (list message)))
- (setcdr entry (delq message (mh-seq-msgs entry)))))))
-
-
- (defun mh-undefine-sequence (seq msgs)
- ;; Remove from the SEQUENCE the list of MSGS.
- (mh-exec-cmd "mark" mh-current-folder "-delete"
- "-sequence" (symbol-name seq)
- (mh-coalesce-msg-list msgs)))
-
-
- (defun mh-define-sequence (seq msgs)
- ;; Define the SEQUENCE to contain the list of MSGS.
- ;; Do not mark pseudo-sequences or empty sequences.
- ;; Signals an error if SEQUENCE is an illegal name.
- (if (and msgs
- (not (mh-folder-name-p seq)))
- (save-excursion
- (mh-exec-cmd-error nil "mark" mh-current-folder "-add" "-zero"
- "-sequence" (symbol-name seq)
- (mh-coalesce-msg-list msgs)))))
-
-
- (defun mh-map-over-seqs (func seq-list)
- ;; Apply the FUNCTION to each element in the list of SEQUENCES,
- ;; passing the sequence name and the list of messages as arguments.
- (while seq-list
- (funcall func (mh-seq-name (car seq-list)) (mh-seq-msgs (car seq-list)))
- (setq seq-list (cdr seq-list))))
-
-
- (defun mh-notate-if-in-one-seq (msg notation offset seq)
- ;; If the MESSAGE is in only the SEQUENCE, then mark the scan listing of the
- ;; message with the CHARACTER at the given OFFSET from the beginning of the
- ;; listing line.
- (let ((in-seqs (mh-seq-containing-msg msg nil)))
- (if (and (eq seq (car in-seqs)) (null (cdr in-seqs)))
- (mh-notate msg notation offset))))
-
-
- (defun mh-seq-containing-msg (msg &optional include-internal-p)
- ;; Return a list of the sequences containing MESSAGE.
- ;; If INCLUDE-INTERNAL-P non-nil, include mh-e internal sequences in list.
- (let ((l mh-seq-list)
- (seqs ()))
- (while l
- (and (memq msg (mh-seq-msgs (car l)))
- (or include-internal-p
- (not (mh-internal-seq (mh-seq-name (car l)))))
- (setq seqs (cons (mh-seq-name (car l)) seqs)))
- (setq l (cdr l)))
- seqs))
-
-
-
-
- ;;; User prompting commands.
-
-
- (defun mh-read-msg-range (prompt)
- ;; Read a list of blank-separated items.
- (let* ((buf (read-string prompt))
- (buf-size (length buf))
- (start 0)
- (input ()))
- (while (< start buf-size)
- (let ((next (read-from-string buf start buf-size)))
- (setq input (cons (car next) input))
- (setq start (cdr next))))
- (nreverse input)))
-
-
-
- ;;; Build the folder-mode keymap:
-
- (suppress-keymap mh-folder-mode-map)
- (define-key mh-folder-mode-map "q" 'mh-quit)
- (define-key mh-folder-mode-map "b" 'mh-compat-quit)
- (define-key mh-folder-mode-map "?" 'mh-msg-is-in-seq)
- (define-key mh-folder-mode-map "%" 'mh-put-msg-in-seq)
- (define-key mh-folder-mode-map "|" 'mh-pipe-msg)
- (define-key mh-folder-mode-map "\ea" 'mh-edit-again)
- (define-key mh-folder-mode-map "\e%" 'mh-delete-msg-from-seq)
- (define-key mh-folder-mode-map "\e#" 'mh-delete-seq)
- (define-key mh-folder-mode-map "\C-xn" 'mh-narrow-to-seq)
- (define-key mh-folder-mode-map "\C-xw" 'mh-widen)
- (define-key mh-folder-mode-map "\eb" 'mh-burst-digest)
- (define-key mh-folder-mode-map "\eu" 'mh-undo-folder)
- (define-key mh-folder-mode-map "\e " 'mh-page-digest)
- (define-key mh-folder-mode-map "\e\177" 'mh-page-digest-backwards)
- (define-key mh-folder-mode-map "\ed" 'mh-redistribute)
- (define-key mh-folder-mode-map "\ee" 'mh-extract-rejected-mail)
- (define-key mh-folder-mode-map "\ef" 'mh-visit-folder)
- (define-key mh-folder-mode-map "\ek" 'mh-kill-folder)
- (define-key mh-folder-mode-map "\el" 'mh-list-folders)
- (define-key mh-folder-mode-map "\en" 'mh-store-msg)
- (define-key mh-folder-mode-map "\ep" 'mh-pack-folder)
- (define-key mh-folder-mode-map "\eq" 'mh-list-sequences)
- (define-key mh-folder-mode-map "\es" 'mh-search-folder)
- (define-key mh-folder-mode-map "\er" 'mh-rescan-folder)
- (define-key mh-folder-mode-map "l" 'mh-print-msg)
- (define-key mh-folder-mode-map "t" 'mh-toggle-showing)
- (define-key mh-folder-mode-map "c" 'mh-copy-msg)
- (define-key mh-folder-mode-map "i" 'mh-inc-folder)
- (define-key mh-folder-mode-map "x" 'mh-execute-commands)
- (define-key mh-folder-mode-map "e" 'mh-execute-commands)
- (define-key mh-folder-mode-map "f" 'mh-forward)
- (define-key mh-folder-mode-map "m" 'mh-send)
- (define-key mh-folder-mode-map "s" 'mh-send)
- (define-key mh-folder-mode-map "r" 'mh-reply)
- (define-key mh-folder-mode-map "a" 'mh-reply)
- (define-key mh-folder-mode-map "j" 'mh-goto-msg)
- (define-key mh-folder-mode-map "g" 'mh-goto-msg)
- (define-key mh-folder-mode-map "\e<" 'mh-first-msg)
- (define-key mh-folder-mode-map "\e>" 'mh-last-msg)
- (define-key mh-folder-mode-map "\177" 'mh-previous-page)
- (define-key mh-folder-mode-map " " 'mh-page-msg)
- (define-key mh-folder-mode-map "\r" 'mh-show)
- (define-key mh-folder-mode-map "." 'mh-show)
- (define-key mh-folder-mode-map "," 'mh-header-display)
- (define-key mh-folder-mode-map "u" 'mh-undo)
- (define-key mh-folder-mode-map "d" 'mh-delete-msg)
- (define-key mh-folder-mode-map "\C-d" 'mh-delete-msg-no-motion)
- (define-key mh-folder-mode-map "p" 'mh-previous-undeleted-msg)
- (define-key mh-folder-mode-map "n" 'mh-next-undeleted-msg)
- (define-key mh-folder-mode-map "o" 'mh-refile-msg)
- (define-key mh-folder-mode-map "^" 'mh-refile-msg)
- (define-key mh-folder-mode-map "\C-o" 'mh-write-msg-to-file)
- (define-key mh-folder-mode-map ">" 'mh-write-msg-to-file)
- (define-key mh-folder-mode-map "!" 'mh-refile-or-write-again)
-
- ;; "C-c /" prefix is used in mh-folder-mode by pgp.el and mailcrypt
-
-
-
- ;;;autoload the other mh-e parts
-
- ;;; mh-comp
-
- (autoload 'mh-smail "mh-comp"
- "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." t)
-
- (autoload 'mh-smail-other-window "mh-comp"
- "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." t)
-
- (autoload 'mh-edit-again "mh-comp"
- "Clean-up a draft or a message 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." t)
-
- (autoload 'mh-extract-rejected-mail "mh-comp"
- "Extract a letter 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." t)
-
- (autoload 'mh-forward "mh-comp"
- "Forward a message or message sequence. Defaults to displayed message.
- If optional prefix argument provided, then prompt for the message sequence.
- See also documentation for `\\[mh-send]' function." t)
-
- (autoload 'mh-redistribute "mh-comp"
- "Redistribute a letter.
- 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." t)
-
- (autoload 'mh-reply "mh-comp"
- "Reply to a MESSAGE (default: displayed 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." t)
-
- (autoload 'mh-send "mh-comp"
- "Compose and send a letter.
- The file named by `mh-comp-formfile' will be used as the form.
- Do not call this function from outside mh-e; use \\[mh-smail] instead.
- 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, subject, and cc." t)
-
- (autoload 'mh-send-other-window "mh-comp"
- "Compose and send a letter in another window.
- Do not call this function from outside mh-e;
- use \\[mh-smail-other-window] instead.
- See also documentation for `\\[mh-send]' function." t)
-
- (autoload 'mh-letter-mode "mh-comp"
- "Mode for composing letters in mh-e.
- For more details, type \\[describe-mode] while in MH-Letter mode." t)
-
-
- ;;; mh-funcs
-
- (autoload 'mh-burst-digest "mh-funcs"
- "Burst apart the current message, which should be a digest.
- The message is replaced by its table of contents and the messages from the
- digest are inserted into the folder after that message." t)
-
- (autoload 'mh-copy-msg "mh-funcs"
- "Copy to another FOLDER the specified MESSAGE(s) without deleting them.
- Default is the displayed message. If optional prefix argument is
- provided, then prompt for the message sequence." t)
-
- (autoload 'mh-kill-folder "mh-funcs"
- "Remove the current folder." t)
-
- (autoload 'mh-list-folders "mh-funcs"
- "List mail folders." t)
-
- (autoload 'mh-pack-folder "mh-funcs"
- "Renumber the messages of a folder to be 1..n.
- First, offer to execute any outstanding commands for the current folder.
- If optional prefix argument provided, prompt for the range of messages
- to display after packing. Otherwise, show the entire folder." t)
-
- (autoload 'mh-pipe-msg "mh-funcs"
- "Pipe the current message through the given shell COMMAND.
- If INCLUDE-HEADERS (prefix argument) is provided, send the entire message.
- Otherwise just send the message's body without the headers." t)
-
- (autoload 'mh-page-digest "mh-funcs"
- "Advance displayed message to next digested message." t)
-
- (autoload 'mh-page-digest-backwards "mh-funcs"
- "Back up displayed message to previous digested message." t)
-
- (autoload 'mh-print-msg "mh-funcs"
- "Print MESSAGE(s) (default: displayed message) on printer.
- If optional prefix argument provided, then prompt for the message sequence.
- The variable mh-lpr-command-format is used to generate the print command.
- The messages are formatted by mhl. See the variable mhl-formfile." t)
-
- (autoload 'mh-sort-folder "mh-funcs"
- "Sort the messages in the current folder by date.
- Calls the MH program sortm to do the work.
- The arguments in the list mh-sortm-args are passed to sortm
- if this function is passed an argument." t)
-
- (autoload 'mh-undo-folder "mh-funcs"
- "Undo all commands in current folder." t)
-
- (autoload 'mh-store-msg "mh-funcs"
- "Store the file(s) contained in the current message into DIRECTORY.
- The message can contain a shar file or uuencoded file.
- Default directory is the last directory used, or initially the value of
- mh-store-default-directory or the current directory." t)
-
- (autoload 'mh-store-buffer "mh-funcs"
- "Store the file(s) contained in the current buffer into DIRECTORY.
- The buffer can contain a shar file or uuencoded file.
- Default directory is the last directory used, or initially the value of
- `mh-store-default-directory' or the current directory." t)
-
-
- ;;; mh-pick
-
- (autoload 'mh-search-folder "mh-pick"
- "Search FOLDER for messages matching a pattern.
- Add the messages found to the sequence named `search'." t)
-
- ;;; mh-seq
-
- (autoload 'mh-delete-seq "mh-seq"
- "Delete the SEQUENCE." t)
- (autoload 'mh-list-sequences "mh-seq"
- "List the sequences defined in FOLDER." t)
- (autoload 'mh-msg-is-in-seq "mh-seq"
- "Display the sequences that contain MESSAGE (default: displayed message)." t)
- (autoload 'mh-narrow-to-seq "mh-seq"
- "Restrict display of this folder to just messages in SEQUENCE
- Use \\[mh-widen] to undo this command." t)
- (autoload 'mh-put-msg-in-seq "mh-seq"
- "Add MESSAGE(s) (default: displayed message) to SEQUENCE.
- If optional prefix argument provided, then prompt for the message sequence." t)
- (autoload 'mh-widen "mh-seq"
- "Remove restrictions from current folder, thereby showing all messages." t)
- (autoload 'mh-rename-seq "mh-seq"
- "Rename SEQUENCE to have NEW-NAME." t)
-
- ;;; mh-e.el ends here
-