;;; message.el --- composing mail and news messages
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
+;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
;; Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
(require 'mml)
(require 'rfc822)
(eval-and-compile
- (autoload 'sha1 "sha1-el")
(autoload 'gnus-find-method-for-group "gnus")
(autoload 'nnvirtual-find-group-art "nnvirtual")
(autoload 'gnus-group-decoded-name "gnus-group"))
+(eval-when-compile
+ (autoload 'sha1 "sha1-el"))
(defgroup message '((user-mail-address custom-variable)
(user-full-name custom-variable))
(if (string-match "[[:digit:]]" "1") ;; support POSIX?
"\\([ \t]*[-_.[:word:]]+>+\\|[ \t]*[]>|}+]\\)+"
;; ?-, ?_ or ?. MUST NOT be in syntax entry w.
- (let ((old-table (syntax-table))
- non-word-constituents)
- (set-syntax-table text-mode-syntax-table)
- (setq non-word-constituents
- (concat
- (if (string-match "\\w" "-") "" "-")
- (if (string-match "\\w" "_") "" "_")
- (if (string-match "\\w" ".") "" ".")))
- (set-syntax-table old-table)
+ (let (non-word-constituents)
+ (with-syntax-table text-mode-syntax-table
+ (setq non-word-constituents
+ (concat
+ (if (string-match "\\w" "-") "" "-")
+ (if (string-match "\\w" "_") "" "_")
+ (if (string-match "\\w" ".") "" "."))))
(if (equal non-word-constituents "")
"\\([ \t]*\\(\\w\\)+>+\\|[ \t]*[]>|}+]\\)+"
(concat "\\([ \t]*\\(\\w\\|["
;; is nil. See: http://article.gmane.org/gmane.emacs.gnus.general/51138
(defcustom message-generate-headers-first '(references)
"Which headers should be generated before starting to compose a message.
-If `t', generate all required headers. This can also be a list of headers to
+If t, generate all required headers. This can also be a list of headers to
generate. The variables `message-required-news-headers' and
`message-required-mail-headers' specify which headers to generate.
(autoload 'message-setup-toolbar "messagexmas")
(autoload 'mh-new-draft-name "mh-comp")
(autoload 'mh-send-letter "mh-comp")
- (autoload 'gnus-point-at-eol "gnus-util")
- (autoload 'gnus-point-at-bol "gnus-util")
(autoload 'gnus-output-to-rmail "gnus-util")
(autoload 'gnus-output-to-mail "gnus-util")
(autoload 'nndraft-request-associate-buffer "nndraft")
The buffer is expected to be narrowed to just the header of the message;
see `message-narrow-to-headers-or-head'."
(let* ((inhibit-point-motion-hooks t)
- (case-fold-search t)
(value (mail-fetch-field header nil (not not-all))))
(when value
(while (string-match "\n[\t ]+" value)
(progn
(forward-line 1)
(if (re-search-forward "^[^ \n\t]" nil t)
- (progn
- (beginning-of-line)
- (point))
+ (point-at-bol)
(point-max))))
(goto-char (point-min)))
(message-get-reply-headers t))))
(message-carefully-insert-headers headers)))
-(defvar message-header-synonyms
+(defcustom message-header-synonyms
'((To Cc Bcc))
"List of lists of header synonyms.
E.g., if this list contains a member list with elements `Cc' and `To',
then `message-carefully-insert-headers' will not insert a `To' header
-when the message is already `Cc'ed to the recipient.")
+when the message is already `Cc'ed to the recipient."
+ :group 'message-headers
+ :link '(custom-manual "(message)Message Headers")
+ :type '(repeat sexp))
(defun message-carefully-insert-headers (headers)
"Insert the HEADERS, an alist, into the message buffer.
Does not insert the headers when they are already present there
or in the synonym headers, defined by `message-header-synonyms'."
+ ;; FIXME: Should compare only the address and not the full name. Comparison
+ ;; should be done case-folded (and with `string=' rather than
+ ;; `string-match').
(dolist (header headers)
(let* ((header-name (symbol-name (car header)))
(new-header (cdr header))
(when (message-goto-signature)
(forward-line -2)))
-(defun message-kill-to-signature ()
- "Deletes all text up to the signature."
- (interactive)
- (let ((point (point)))
- (message-goto-signature)
- (unless (eobp)
- (end-of-line -1))
- (kill-region point (point))
- (unless (bolp)
- (insert "\n"))))
+(defun message-kill-to-signature (&optional arg)
+ "Kill all text up to the signature.
+If a numberic argument or prefix arg is given, leave that number
+of lines before the signature intact."
+ (interactive "p")
+ (save-excursion
+ (save-restriction
+ (let ((point (point)))
+ (narrow-to-region point (point-max))
+ (message-goto-signature)
+ (unless (eobp)
+ (if (and arg (numberp arg))
+ (forward-line (- -1 arg))
+ (end-of-line -1)))
+ (unless (= point (point))
+ (kill-region point (point))
+ (insert "\n"))))))
(defun message-newline-and-reformat (&optional arg not-break)
"Insert four newlines, and then reformat if inside quoted text.
(defun message-canlock-generate ()
"Return a string that is non-trivial to guess.
Do not use this for anything important, it is cryptographically weak."
+ (require 'sha1-el)
(let (sha1-maximum-internal-length)
(sha1 (concat (message-unique-id)
(format "%x%x%x" (random) (random t) (random))
(forward-line -1)))
;; The value of this header was empty, so we clear
;; totally and insert the new value.
- (delete-region (point) (gnus-point-at-eol))
+ (delete-region (point) (point-at-eol))
;; If the header is optional, and the header was
;; empty, we con't insert it anyway.
(unless optionalp
(error
(split-line))))
-
(defun message-fill-header (header value)
(let ((begin (point))
(fill-column 78)
(message-point-in-header-p))
(let* ((here (point))
(bol (progn (beginning-of-line n) (point)))
- (eol (gnus-point-at-eol))
+ (eol (point-at-eol))
(eoh (re-search-forward ": *" eol t)))
(if (or (not eoh) (equal here eoh))
(goto-char bol)
;; Find all relevant headers we need.
(save-restriction
(message-narrow-to-headers-or-head)
- (setq to (message-fetch-field "to")
+ ;; Gmane renames "To". Look at "Original-To", too, if it is present in
+ ;; message-header-synonyms.
+ (setq to (or (message-fetch-field "to")
+ (and (loop for synonym in message-header-synonyms
+ when (memq 'Original-To synonym)
+ return t)
+ (message-fetch-field "original-to")))
cc (message-fetch-field "cc")
mct (message-fetch-field "mail-copies-to")
author (or (message-fetch-field "mail-reply-to")
(delete-region (point) (progn (forward-line 3) (point))))))))))
(defun message-expand-name ()
- (if (fboundp 'bbdb-complete-name)
- (bbdb-complete-name)
- (expand-abbrev)))
+ (cond ((when (boundp 'eudc-protocol) eudc-protocol)
+ (eudc-expand-inline))
+ ((fboundp 'bbdb-complete-name)
+ (bbdb-complete-name))
+ (t
+ (expand-abbrev))))
;;; Help stuff.
projects / gnus / blobdiff