(require 'mailheader)
(require 'nnheader)
-(require 'timezone)
(require 'easymenu)
(require 'custom)
(if (string-match "XEmacs\\|Lucid" emacs-version)
(require 'mail-abbrevs)
(require 'mailabbrev))
-(require 'rfc2047)
+(require 'mail-parse)
(require 'mm-bodies)
+(require 'mm-encode)
+(require 'mml)
(defgroup message '((user-mail-address custom-variable)
(user-full-name custom-variable))
(defcustom message-required-news-headers
'(From Newsgroups Subject Date Message-ID
(optional . Organization) Lines
- (optional . X-Newsreader))
+ (optional . User-Agent))
"*Headers to be generated or prompted for when posting an article.
RFC977 and RFC1036 require From, Date, Newsgroups, Subject,
Message-ID. Organization, Lines, In-Reply-To, Expires, and
-X-Newsreader are optional. If don't you want message to insert some
+User-Agent are optional. If don't you want message to insert some
header, remove it from this list."
:group 'message-news
:group 'message-headers
(defcustom message-required-mail-headers
'(From Subject Date (optional . In-Reply-To) Message-ID Lines
- (optional . X-Mailer))
+ (optional . User-Agent))
"*Headers to be generated or prompted for when mailing a message.
RFC822 required that From, Date, To, Subject and Message-ID be
-included. Organization, Lines and X-Mailer are optional."
+included. Organization, Lines and User-Agent are optional."
:group 'message-mail
:group 'message-headers
:type '(repeat sexp))
:group 'message-headers
:type 'regexp)
-(defcustom message-ignored-supersedes-headers "^Path:\\|^Date\\|^NNTP-Posting-Host:\\|^Xref:\\|^Lines:\\|^Received:\\|^X-From-Line:\\|^X-Trace:\\|^X-Complaints-To:\\|Return-Path:\\|^Supersedes:\\|^X-Trace:\\|^X-Complaints-To:"
+(defcustom message-ignored-supersedes-headers "^Path:\\|^Date\\|^NNTP-Posting-Host:\\|^Xref:\\|^Lines:\\|^Received:\\|^X-From-Line:\\|^X-Trace:\\|^X-Complaints-To:\\|Return-Path:\\|^Supersedes:\\|^NNTP-Posting-Date:\\|^X-Trace:\\|^X-Complaints-To:"
"*Header lines matching this regexp will be deleted before posting.
It's best to delete old Path and Date headers before posting to avoid
any confusion."
:group 'message-mail
:type 'boolean)
-(defcustom message-generate-new-buffers t
+(defcustom message-generate-new-buffers 'unique
"*Non-nil means that a new message buffer will be created whenever `message-setup' is called.
If this is a function, call that function with three parameters: The type,
the to address and the group name. (Any of these may be nil.) The function
should return the new buffer name."
:group 'message-buffers
:type '(choice (const :tag "off" nil)
- (const :tag "on" t)
+ (const :tag "unique" unique)
+ (const :tag "unsent" unsent)
(function fun)))
(defcustom message-kill-buffer-on-exit nil
:group 'message-forwarding
:type 'boolean)
-(defcustom message-ignored-resent-headers "^Return-receipt"
+(defcustom message-ignored-resent-headers "^Return-receipt\\|^X-Gnus\\|^Gnus-Warning:"
"*All headers that match this regexp will be deleted when resending a message."
:group 'message-interface
:type 'regexp)
:group 'message-various
:type 'hook)
+(defcustom message-cancel-hook nil
+ "Hook run when cancelling articles."
+ :group 'message-various
+ :type 'hook)
+
(defcustom message-signature-setup-hook nil
"Normal hook, run each time a new outgoing message is initialized.
It is run after the headers have been inserted and before
The default is `abbrev', which uses mailabbrev. nil switches
mail aliases off.")
-(defcustom message-autosave-directory
+(defcustom message-auto-save-directory
(nnheader-concat message-directory "drafts/")
- "*Directory where Message autosaves buffers if Gnus isn't running.
-If nil, Message won't autosave."
+ "*Directory where Message auto-saves buffers if Gnus isn't running.
+If nil, Message won't auto-save."
:group 'message-buffers
:type 'directory)
+(defcustom message-buffer-naming-style 'unique
+ "*The way new message buffers are named.
+Valid valued are `unique' and `unsent'."
+ :group 'message-buffers
+ :type '(choice (const :tag "unique" unique)
+ (const :tag "unsent" unsent)))
+
;;; Internal variables.
;;; Well, not really internal.
(defvar message-mode-syntax-table
(let ((table (copy-syntax-table text-mode-syntax-table)))
(modify-syntax-entry ?% ". " table)
+ (modify-syntax-entry ?> ". " table)
+ (modify-syntax-entry ?< ". " table)
table)
"Syntax table used while in Message mode.")
"Face used for displaying cited text names."
:group 'message-faces)
+(defface message-mml-face
+ '((((class color)
+ (background dark))
+ (:foreground "ForestGreen"))
+ (((class color)
+ (background light))
+ (:foreground "ForestGreen"))
+ (t
+ (:bold t)))
+ "Face used for displaying MML."
+ :group 'message-faces)
+
(defvar message-font-lock-keywords
(let* ((cite-prefix "A-Za-z")
(cite-suffix (concat cite-prefix "0-9_.@-"))
(,(concat "^[ \t]*"
"\\([" cite-prefix "]+[" cite-suffix "]*\\)?"
"[:>|}].*")
- (0 'message-cited-text-face))))
+ (0 'message-cited-text-face))
+ ("<#/?\\(multipart\\|part\\|external\\).*>"
+ (0 'message-mml-face))))
"Additional expressions to highlight in Message mode.")
;; XEmacs does it like this. For Emacs, we have to set the
(defvar message-send-coding-system 'binary
"Coding system to encode outgoing mail.")
+(defvar message-draft-coding-system
+ (cond
+ ((not (fboundp 'coding-system-p)) nil)
+ ((coding-system-p 'emacs-mule) 'emacs-mule)
+ ((coding-system-p 'escape-quoted) 'escape-quoted)
+ ((coding-system-p 'no-conversion) 'no-conversion)
+ (t nil))
+ "Coding system to compose mail.")
+
+(defvar message-default-charset 'iso-8859-1
+ "Default charset assumed to be used when viewing non-ASCII characters.
+This variable is used only in non-Mule Emacsen.")
+
;;; Internal variables.
-(defvar message-default-charset nil)
(defvar message-buffer-list nil)
(defvar message-this-is-news nil)
(defvar message-this-is-mail nil)
(defvar message-draft-article nil)
+(defvar message-mime-part nil)
;; Byte-compiler warning
(defvar gnus-active-hashtb)
(Expires)
(Message-ID)
(References . message-shorten-references)
- (X-Mailer)
- (X-Newsreader))
+ (User-Agent))
"Alist used for formatting headers.")
(eval-and-compile
(autoload 'gnus-point-at-eol "gnus-util")
(autoload 'gnus-point-at-bol "gnus-util")
(autoload 'gnus-output-to-mail "gnus-util")
- (autoload 'gnus-output-to-rmail "gnus-util")
(autoload 'mail-abbrev-in-expansion-header-p "mailabbrev")
(autoload 'nndraft-request-associate-buffer "nndraft")
(autoload 'nndraft-request-expire-articles "nndraft")
(not paren))))
(push (buffer-substring beg (point)) elems)
(setq beg (match-end 0)))
- ((= (following-char) ?\")
+ ((eq (char-after) ?\")
(setq quoted (not quoted)))
- ((and (= (following-char) ?\()
+ ((and (eq (char-after) ?\()
(not quoted))
(setq paren t))
- ((and (= (following-char) ?\))
+ ((and (eq (char-after) ?\))
(not quoted))
(setq paren nil))))
(nreverse elems)))))
(let* ((inhibit-point-motion-hooks t)
(value (mail-fetch-field header nil (not not-all))))
(when value
- (nnheader-replace-chars-in-string value ?\n ? ))))
+ (while (string-match "\n[\t ]+" value)
+ (setq value (replace-match " " t t value)))
+ ;; We remove all text props.delete-region
+ (format "%s" value))))
(defun message-narrow-to-field ()
"Narrow the buffer to the header on the current line."
(forward-line 1)
(if (re-search-forward "^[^ \t]" nil t)
(goto-char (match-beginning 0))
- (point-max))))
+ (goto-char (point-max)))))
number))
+(defun message-remove-first-header (header)
+ "Remove the first instance of HEADER if there is more than one."
+ (let ((count 0)
+ (regexp (concat "^" (regexp-quote header) ":")))
+ (save-excursion
+ (goto-char (point-min))
+ (while (re-search-forward regexp nil t)
+ (incf count)))
+ (while (> count 1)
+ (message-remove-header header nil t)
+ (decf count))))
+
(defun message-narrow-to-headers ()
"Narrow the buffer to the head of the message."
(widen)
(point-max)))
(goto-char (point-min)))
+(defun message-narrow-to-headers-or-head ()
+ "Narrow the buffer to the head of the message."
+ (widen)
+ (narrow-to-region
+ (goto-char (point-min))
+ (cond
+ ((re-search-forward
+ (concat "^" (regexp-quote mail-header-separator) "\n") nil t)
+ (match-beginning 0))
+ ((search-forward "\n\n" nil t)
+ (1- (point)))
+ (t
+ (point-max))))
+ (goto-char (point-min)))
+
(defun message-news-p ()
"Say whether the current buffer contains a news message."
(and (not message-this-is-mail)
(defvar message-mode-map nil)
(unless message-mode-map
- (setq message-mode-map (copy-keymap text-mode-map))
+ (setq message-mode-map (make-keymap))
+ (set-keymap-parent message-mode-map text-mode-map)
(define-key message-mode-map "\C-c?" 'describe-mode)
(define-key message-mode-map "\C-c\C-f\C-t" 'message-goto-to)
(define-key message-mode-map "\C-c\C-y" 'message-yank-original)
(define-key message-mode-map "\C-c\C-q" 'message-fill-yanked-message)
(define-key message-mode-map "\C-c\C-w" 'message-insert-signature)
+ (define-key message-mode-map "\C-c\M-h" 'message-insert-headers)
(define-key message-mode-map "\C-c\C-r" 'message-caesar-buffer-body)
(define-key message-mode-map "\C-c\C-o" 'message-sort-headers)
(define-key message-mode-map "\C-c\M-r" 'message-rename-buffer)
(define-key message-mode-map "\C-c\C-z" 'message-kill-to-signature)
(define-key message-mode-map "\M-\r" 'message-newline-and-reformat)
+ (define-key message-mode-map "\C-c\C-a" 'message-mime-attach-file)
+ (define-key message-mode-map "\C-c\C-m\C-a" 'message-mime-attach-file)
+ (define-key message-mode-map "\C-c\C-m\C-e" 'message-mime-insert-external)
+ (define-key message-mode-map "\C-c\C-m\C-q" 'mml-quote-region)
+
(define-key message-mode-map "\t" 'message-tab))
(easy-menu-define
C-c C-y message-yank-original (insert current message, if any).
C-c C-q message-fill-yanked-message (fill what was yanked).
C-c C-e message-elide-region (elide the text between point and mark).
+C-c C-v message-delete-not-region (remove the text outside the region).
C-c C-z message-kill-to-signature (kill the text up to the signature).
C-c C-r message-caesar-buffer-body (rot13 the message body)."
(interactive)
(kill-all-local-variables)
- (make-local-variable 'message-reply-buffer)
- (setq message-reply-buffer nil)
+ (set (make-local-variable 'message-reply-buffer) nil)
(make-local-variable 'message-send-actions)
(make-local-variable 'message-exit-actions)
(make-local-variable 'message-kill-actions)
(make-local-variable 'message-newsreader)
(make-local-variable 'message-mailer)
(make-local-variable 'message-post-method)
- (make-local-variable 'message-sent-message-via)
- (setq message-sent-message-via nil)
- (make-local-variable 'message-checksum)
- (setq message-checksum nil)
+ (set (make-local-variable 'message-sent-message-via) nil)
+ (set (make-local-variable 'message-checksum) nil)
+ (set (make-local-variable 'message-mime-part) 0)
;;(when (fboundp 'mail-hist-define-keys)
;; (mail-hist-define-keys))
(when (string-match "XEmacs\\|Lucid" emacs-version)
(let ((co (message-fetch-reply-field "mail-copies-to")))
(when (and (null force)
co
- (equal (downcase co) "never"))
+ (or (equal (downcase co) "never")
+ (equal (downcase co) "nobody")))
(error "The user has requested not to have copies sent via mail")))
(when (and (message-position-on-field "To")
(mail-fetch-field "to")
;; Then we translate the region. Do it this way to retain
;; text properties.
(while (< b e)
- (subst-char-in-region
- (when (< (char-after b) 255)
+ (when (< (char-after b) 255)
+ (subst-char-in-region
b (1+ b) (char-after b)
(aref message-caesar-translation-table (char-after b))))
(incf b))))
(if (listp message-indent-citation-function)
message-indent-citation-function
(list message-indent-citation-function)))))
+ (mml-quote-region start end)
(goto-char end)
(when (re-search-backward "^-- $" start t)
;; Also peel off any blank lines before the signature.
mail-citation-hook)
(run-hooks 'mail-citation-hook)
(let ((start (point))
+ (end (mark t))
(functions
(when message-indent-citation-function
(if (listp message-indent-citation-function)
message-indent-citation-function
(list message-indent-citation-function)))))
+ (mml-quote-region start end)
(goto-char start)
(while functions
(funcall (pop functions)))
(bury-buffer buf)
(when (eq buf (current-buffer))
(message-bury buf)))
- (message-do-actions actions))))
+ (message-do-actions actions)
+ t)))
(defun message-dont-send ()
"Don't send the message you have been editing."
Otherwise any failure is reported in a message back to
the user from the mailer."
(interactive "P")
- ;; Disabled test.
- (when (or (buffer-modified-p)
- (message-check-element 'unchanged)
- (y-or-n-p "No changes in the buffer; really send? "))
- ;; Make it possible to undo the coming changes.
- (undo-boundary)
- (let ((inhibit-read-only t))
- (put-text-property (point-min) (point-max) 'read-only nil))
- (message-fix-before-sending)
- (run-hooks 'message-send-hook)
- (message "Sending...")
- (let ((alist message-send-method-alist)
- (success t)
- elem sent)
- (while (and success
- (setq elem (pop alist)))
- (when (and (or (not (funcall (cadr elem)))
- (and (or (not (memq (car elem)
- message-sent-message-via))
- (y-or-n-p
- (format
- "Already sent message via %s; resend? "
- (car elem))))
- (setq success (funcall (caddr elem) arg)))))
- (setq sent t)))
- (when (and success sent)
- (message-do-fcc)
- ;;(when (fboundp 'mail-hist-put-headers-into-history)
- ;; (mail-hist-put-headers-into-history))
- (run-hooks 'message-sent-hook)
- (message "Sending...done")
- ;; Mark the buffer as unmodified and delete autosave.
- (set-buffer-modified-p nil)
- (delete-auto-save-file-if-necessary t)
- (message-disassociate-draft)
- ;; Delete other mail buffers and stuff.
- (message-do-send-housekeeping)
- (message-do-actions message-send-actions)
- ;; Return success.
- t))))
+ ;; Make it possible to undo the coming changes.
+ (undo-boundary)
+ (let ((inhibit-read-only t))
+ (put-text-property (point-min) (point-max) 'read-only nil))
+ (message-fix-before-sending)
+ (run-hooks 'message-send-hook)
+ (message "Sending...")
+ (let ((alist message-send-method-alist)
+ (success t)
+ elem sent)
+ (while (and success
+ (setq elem (pop alist)))
+ (when (and (or (not (funcall (cadr elem)))
+ (and (or (not (memq (car elem)
+ message-sent-message-via))
+ (y-or-n-p
+ (format
+ "Already sent message via %s; resend? "
+ (car elem))))
+ (setq success (funcall (caddr elem) arg)))))
+ (setq sent t)))
+ (when (and success sent)
+ (message-do-fcc)
+ ;;(when (fboundp 'mail-hist-put-headers-into-history)
+ ;; (mail-hist-put-headers-into-history))
+ (save-excursion
+ (run-hooks 'message-sent-hook))
+ (message "Sending...done")
+ ;; Mark the buffer as unmodified and delete auto-save.
+ (set-buffer-modified-p nil)
+ (delete-auto-save-file-if-necessary t)
+ (message-disassociate-draft)
+ ;; Delete other mail buffers and stuff.
+ (message-do-send-housekeeping)
+ (message-do-actions message-send-actions)
+ ;; Return success.
+ t)))
(defun message-send-via-mail (arg)
"Send the current message via mail."
"Send the current message via news."
(funcall message-send-news-function arg))
+(defmacro message-check (type &rest forms)
+ "Eval FORMS if TYPE is to be checked."
+ `(or (message-check-element ,type)
+ (save-excursion
+ ,@forms)))
+
+(put 'message-check 'lisp-indent-function 1)
+(put 'message-check 'edebug-form-spec '(form body))
+
(defun message-fix-before-sending ()
"Do various things to make the message nice before sending it."
;; Make sure there's a newline at the end of the message.
(unless (bolp)
(insert "\n"))
;; Delete all invisible text.
- (when (text-property-any (point-min) (point-max) 'invisible t)
- (put-text-property (point-min) (point-max) 'invisible nil)
- (unless (yes-or-no-p "Invisible text found and made visible; continue posting?")
- (error "Invisible text found and made visible"))))
+ (message-check 'invisible-text
+ (when (text-property-any (point-min) (point-max) 'invisible t)
+ (put-text-property (point-min) (point-max) 'invisible nil)
+ (unless (yes-or-no-p "Invisible text found and made visible; continue posting? ")
+ (error "Invisible text found and made visible")))))
(defun message-add-action (action &rest types)
"Add ACTION to be performed when doing an exit of type TYPES."
(let ((message-deletable-headers
(if news nil message-deletable-headers)))
(message-generate-headers message-required-mail-headers))
- (rfc2047-encode-message-header)
+ (mail-encode-encoded-word-buffer)
;; Let the user do all of the above.
(run-hooks 'message-header-hook))
(message-encode-message-body)
message-syntax-checks)
message-syntax-checks))
result)
- (save-restriction
- (message-narrow-to-headers)
- ;; Insert some headers.
- (message-generate-headers message-required-news-headers)
- (rfc2047-encode-message-header)
- ;; Let the user do all of the above.
- (run-hooks 'message-header-hook))
- (message-encode-message-body)
- (message-cleanup-headers)
- (if (not (message-check-news-syntax))
- (progn
- ;;(message "Posting not performed")
- nil)
- (unwind-protect
- (save-excursion
- (set-buffer tembuf)
- (buffer-disable-undo (current-buffer))
- (erase-buffer)
- ;; Avoid copying text props.
- (insert (format
- "%s" (save-excursion
- (set-buffer messbuf)
- (buffer-string))))
- ;; Remove some headers.
- (save-restriction
- (message-narrow-to-headers)
+ (if (not (message-check-news-body-syntax))
+ nil
+ (save-restriction
+ (message-narrow-to-headers)
+ ;; Insert some headers.
+ (message-generate-headers message-required-news-headers)
+ (mail-encode-encoded-word-buffer)
+ ;; Let the user do all of the above.
+ (run-hooks 'message-header-hook))
+ (message-encode-message-body)
+ (message-cleanup-headers)
+ (if (not (message-check-news-syntax))
+ nil
+ (unwind-protect
+ (save-excursion
+ (set-buffer tembuf)
+ (buffer-disable-undo)
+ (erase-buffer)
+ ;; Avoid copying text props.
+ (insert (format
+ "%s" (save-excursion
+ (set-buffer messbuf)
+ (buffer-string))))
;; Remove some headers.
- (message-remove-header message-ignored-news-headers t))
- (goto-char (point-max))
- ;; require one newline at the end.
- (or (= (preceding-char) ?\n)
- (insert ?\n))
- (let ((case-fold-search t))
- ;; Remove the delimiter.
- (goto-char (point-min))
- (re-search-forward
- (concat "^" (regexp-quote mail-header-separator) "\n"))
- (replace-match "\n")
- (backward-char 1))
- (run-hooks 'message-send-news-hook)
- ;;(require (car method))
- ;;(funcall (intern (format "%s-open-server" (car method)))
- ;;(cadr method) (cddr method))
- ;;(setq result
- ;; (funcall (intern (format "%s-request-post" (car method)))
- ;; (cadr method)))
- (gnus-open-server method)
- (setq result (gnus-request-post method)))
- (kill-buffer tembuf))
- (set-buffer messbuf)
- (if result
- (push 'news message-sent-message-via)
- (message "Couldn't send message via news: %s"
- (nnheader-get-report (car method)))
- nil))))
+ (save-restriction
+ (message-narrow-to-headers)
+ ;; Remove some headers.
+ (message-remove-header message-ignored-news-headers t))
+ (goto-char (point-max))
+ ;; require one newline at the end.
+ (or (= (preceding-char) ?\n)
+ (insert ?\n))
+ (let ((case-fold-search t))
+ ;; Remove the delimiter.
+ (goto-char (point-min))
+ (re-search-forward
+ (concat "^" (regexp-quote mail-header-separator) "\n"))
+ (replace-match "\n")
+ (backward-char 1))
+ (run-hooks 'message-send-news-hook)
+ ;;(require (car method))
+ ;;(funcall (intern (format "%s-open-server" (car method)))
+ ;;(cadr method) (cddr method))
+ ;;(setq result
+ ;; (funcall (intern (format "%s-request-post" (car method)))
+ ;; (cadr method)))
+ (gnus-open-server method)
+ (setq result (gnus-request-post method)))
+ (kill-buffer tembuf))
+ (set-buffer messbuf)
+ (if result
+ (push 'news message-sent-message-via)
+ (message "Couldn't send message via news: %s"
+ (nnheader-get-report (car method)))
+ nil)))))
;;;
;;; Header generation & syntax checking.
;;;
-(defmacro message-check (type &rest forms)
- "Eval FORMS if TYPE is to be checked."
- `(or (message-check-element ,type)
- (save-excursion
- ,@forms)))
-
-(put 'message-check 'lisp-indent-function 1)
-(put 'message-check 'edebug-form-spec '(form body))
-
(defun message-check-element (type)
"Returns non-nil if this type is not to be checked."
(if (eq message-syntax-checks 'dont-check-for-anything-just-trust-me)
(save-excursion
(save-restriction
(widen)
- (and
- ;; We narrow to the headers and check them first.
- (save-excursion
- (save-restriction
- (message-narrow-to-headers)
- (message-check-news-header-syntax)))
- ;; Check the body.
- (message-check-news-body-syntax)))))
+ ;; We narrow to the headers and check them first.
+ (save-excursion
+ (save-restriction
+ (message-narrow-to-headers)
+ (message-check-news-header-syntax))))))
(defun message-check-news-header-syntax ()
(and
(while (not (eobp))
(when (not (looking-at "[ \t\n]"))
(setq sum (logxor (ash sum 1) (if (natnump sum) 0 1)
- (following-char))))
+ (char-after))))
(forward-char 1)))
sum))
list file)
(save-excursion
(set-buffer (get-buffer-create " *message temp*"))
- (buffer-disable-undo (current-buffer))
(erase-buffer)
(insert-buffer-substring buf)
(save-restriction
"Append this article to Unix/babyl mail file.."
(if (and (file-readable-p filename)
(mail-file-babyl-p filename))
- (gnus-output-to-rmail filename t)
+ (rmail-output-to-rmail-file filename t)
(gnus-output-to-mail filename t)))
(defun message-cleanup-headers ()
(when (re-search-forward ",+$" nil t)
(replace-match "" t t))))))
-(defun message-make-date ()
- "Make a valid data header."
- (let ((now (current-time)))
- (timezone-make-date-arpa-standard
- (current-time-string now) (current-time-zone now))))
+(defun message-make-date (&optional now)
+ "Make a valid data header.
+If NOW, use that time instead."
+ (let* ((now (or now (current-time)))
+ (zone (nth 8 (decode-time now)))
+ (sign "+"))
+ (when (< zone 0)
+ (setq sign "-")
+ (setq zone (- zone)))
+ (concat
+ (format-time-string "%d" now)
+ ;; The month name of the %b spec is locale-specific. Pfff.
+ (format " %s "
+ (capitalize (car (rassoc (nth 4 (decode-time now))
+ parse-time-months))))
+ (format-time-string "%Y %H:%M:%S " now)
+ ;; We do all of this because XEmacs doesn't have the %z spec.
+ (format "%s%02d%02d" sign (/ zone 3600) (% zone 3600)))))
(defun message-make-message-id ()
"Make a unique Message-ID."
;; Add the future to current.
(setcar current (+ (car current) (round (/ future (expt 2 16)))))
(setcar (cdr current) (+ (nth 1 current) (% (round future) (expt 2 16))))
- ;; Return the date in the future in UT.
- (timezone-make-date-arpa-standard
- (current-time-string current) (current-time-zone current) '(0 "UT"))))
+ (message-make-date current)))
(defun message-make-path ()
"Return uucp path."
(To nil)
(Distribution (message-make-distribution))
(Lines (message-make-lines))
- (X-Newsreader message-newsreader)
- (X-Mailer (and (not (message-fetch-field "X-Newsreader"))
- message-mailer))
+ (User-Agent message-newsreader)
(Expires (message-make-expires))
(case-fold-search t)
header value elem)
(progn
;; The header was found. We insert a space after the
;; colon, if there is none.
- (if (/= (following-char) ? ) (insert " ") (forward-char 1))
+ (if (/= (char-after) ? ) (insert " ") (forward-char 1))
;; Find out whether the header is empty...
(looking-at "[ \t]*$")))
;; So we find out what value we should insert.
(goto-char (point-min))
(while (not (eobp))
(skip-chars-forward "^,\"" (point-max))
- (if (or (= (following-char) ?,)
+ (if (or (eq (char-after) ?,)
(eobp))
(when (not quoted)
(if (and (> (current-column) 78)
(search-backward ":" )
(widen)
(forward-char 1)
- (if (= (following-char) ? )
+ (if (eq (char-after) ? )
(forward-char 1)
(insert " ")))
(t
(defun message-buffer-name (type &optional to group)
"Return a new (unique) buffer name based on TYPE and TO."
(cond
+ ;; Generate a new buffer name The Message Way.
+ ((eq message-generate-new-buffers 'unique)
+ (generate-new-buffer-name
+ (concat "*" type
+ (if to
+ (concat " to "
+ (or (car (mail-extract-address-components to))
+ to) "")
+ "")
+ (if (and group (not (string= group ""))) (concat " on " group) "")
+ "*")))
;; Check whether `message-generate-new-buffers' is a function,
;; and if so, call it.
((message-functionp message-generate-new-buffers)
(funcall message-generate-new-buffers type to group))
- ;; Generate a new buffer name The Message Way.
- (message-generate-new-buffers
+ ((eq message-generate-new-buffers 'unsent)
(generate-new-buffer-name
- (concat "*" type
+ (concat "*unsent " type
(if to
(concat " to "
(or (car (mail-extract-address-components to))
;; Rename the buffer.
(if message-send-rename-function
(funcall message-send-rename-function)
- (when (string-match "\\`\\*" (buffer-name))
+ (when (string-match "\\`\\*\\(unsent \\)?" (buffer-name))
(rename-buffer
(concat "*sent " (substring (buffer-name) (match-end 0))) t)))
;; Push the current buffer onto the list.
(defun message-set-auto-save-file-name ()
"Associate the message buffer with a file in the drafts directory."
- (when message-autosave-directory
+ (when message-auto-save-directory
(if (gnus-alive-p)
(setq message-draft-article
(nndraft-request-associate-buffer "drafts"))
(setq buffer-file-name (expand-file-name "*message*"
- message-autosave-directory))
+ message-auto-save-directory))
(setq buffer-auto-save-file-name (make-auto-save-file-name)))
- (clear-visited-file-modtime)))
+ (clear-visited-file-modtime)
+ (setq buffer-file-coding-system message-draft-coding-system)))
(defun message-disassociate-draft ()
"Disassociate the message buffer from the drafts directory."
(nndraft-request-expire-articles
(list message-draft-article) "drafts" nil t)))
+(defun message-insert-headers ()
+ "Generate the headers for the article."
+ (interactive)
+ (save-excursion
+ (save-restriction
+ (message-narrow-to-headers)
+ (when (message-news-p)
+ (message-generate-headers
+ (delq 'Lines
+ (delq 'Subject
+ (copy-sequence message-required-news-headers)))))
+ (when (message-mail-p)
+ (message-generate-headers
+ (delq 'Lines
+ (delq 'Subject
+ (copy-sequence message-required-mail-headers))))))))
+
\f
;;;
;; Handle special values of Mail-Copies-To.
(when mct
- (cond ((equal (downcase mct) "never")
+ (cond ((or (equal (downcase mct) "never")
+ (equal (downcase mct) "nobody"))
(setq never-mct t)
(setq mct nil))
- ((equal (downcase mct) "always")
+ ((or (equal (downcase mct) "always")
+ (equal (downcase mct) "poster"))
(setq mct (or reply-to from)))))
(unless follow-to
`((References . ,(concat (or references "") (and references " ")
(or message-id "")))))
,@(when (and mct
- (not (equal (downcase mct) "never")))
- (list (cons 'Cc (if (equal (downcase mct) "always")
+ (not (or (equal (downcase mct) "never")
+ (equal (downcase mct) "nobody"))))
+ (list (cons 'Cc (if (or (equal (downcase mct) "always")
+ (equal (downcase mct) "poster"))
(or reply-to from "")
mct)))))
(error "This article is not yours"))
;; Make control message.
(setq buf (set-buffer (get-buffer-create " *message cancel*")))
- (buffer-disable-undo (current-buffer))
(erase-buffer)
(insert "Newsgroups: " newsgroups "\n"
"From: " (message-make-from) "\n"
"")
mail-header-separator "\n"
message-cancel-message)
+ (run-hooks 'message-cancel-hook)
(message "Canceling your article...")
(if (let ((message-syntax-checks
'dont-check-for-anything-just-trust-me))
beg)
;; We first set up a normal mail buffer.
(set-buffer (get-buffer-create " *message resend*"))
- (buffer-disable-undo (current-buffer))
(erase-buffer)
(message-setup `((To . ,address)))
;; Insert our usual headers.
(when (looking-at "From ")
(replace-match "X-From-Line: "))
;; Send it.
- (message-send-mail)
+ (let (message-required-mail-headers)
+ (message-send-mail))
(kill-buffer (current-buffer)))
(message "Resending message to %s...done" address)))
(goto-char (min start end))
(while (< (point) end1)
(or (looking-at "[_\^@- ]")
- (insert (following-char) "\b"))
+ (insert (char-after) "\b"))
(forward-char 1)))))
;;;###autoload
(move-marker end1 (max start end))
(goto-char (min start end))
(while (re-search-forward "\b" end1 t)
- (if (eq (following-char) (char-after (- (point) 2)))
+ (if (eq (char-after) (char-after (- (point) 2)))
(delete-char -2))))))
(defalias 'message-exchange-point-and-mark 'exchange-point-and-mark)
(message "No matching groups")
(save-selected-window
(pop-to-buffer "*Completions*")
- (buffer-disable-undo (current-buffer))
+ (buffer-disable-undo)
(let ((buffer-read-only nil))
(erase-buffer)
(let ((standard-output (current-buffer)))
;;; MIME functions
;;;
+
+;; I really think this function should be renamed. It is only useful
+;; for inserting file attachments.
+
+(defun message-mime-attach-file (file type description)
+ "Attach a file to the outgoing MIME message.
+The file is not inserted or encoded until you send the message with
+`\\[message-send-and-exit]' or `\\[message-send]'.
+
+FILE is the name of the file to attach. TYPE is its content-type, a
+string of the form \"type/subtype\". DESCRIPTION is a one-line
+description of the attachment."
+ (interactive
+ (let* ((file (read-file-name "Attach file: " nil nil t))
+ (type (completing-read
+ (format "Content type (default %s): "
+ (or (mm-default-file-encoding file)
+ ;; Perhaps here we should check
+ ;; what the file looks like, and
+ ;; offer text/plain if it looks
+ ;; like text/plain.
+ "application/octet-stream"))
+ (delete-duplicates
+ (mapcar (lambda (m) (list (cdr m))) mailcap-mime-extensions)
+ :test 'equal)))
+ (description (read-string "One line description: ")))
+ (list file type description)))
+ (when (string-match "\\`[ \t]*\\'" description)
+ (setq description nil))
+ (when (string-match "\\`[ \t]*\\'" type)
+ (setq type (mm-default-file-encoding file))) nil
+ ;; Prevent some common errors. This is inspired by similar code in
+ ;; VM.
+ (when (file-directory-p file)
+ (error "%s is a directory, cannot attach" file))
+ (unless (file-exists-p file)
+ (error "No such file: %s" file))
+ (unless (file-readable-p file)
+ (error "Permission denied: %s" file))
+ (insert (format "<#part type=%s filename=%s%s><#/part>\n"
+ type (prin1-to-string file)
+ (if description
+ (format " description=%s" (prin1-to-string description))
+ ""))))
+
+(defun message-mime-insert-external (file type)
+ "Insert a message/external-body part into the buffer."
+ (interactive
+ (let* ((file (read-file-name "Insert file: "))
+ (type (mm-default-file-encoding file)))
+ (list file
+ (completing-read
+ (format "MIME type for %s: " file)
+ (delete-duplicates
+ (mapcar (lambda (m) (list (cdr m))) mailcap-mime-extensions))
+ nil nil type))))
+ (insert (format "<#external type=%s name=\"%s\"><#/external>\n"
+ type file)))
+
(defun message-encode-message-body ()
- "Examine the message body, encode it, and add the requisite headers."
- (when (featurep 'mule)
- (save-excursion
+ (let ((mm-default-charset message-default-charset)
+ lines multipart-p)
+ (message-goto-body)
+ (save-restriction
+ (narrow-to-region (point) (point-max))
+ (let ((new (mml-generate-mime)))
+ (when new
+ (delete-region (point-min) (point-max))
+ (insert new)
+ (goto-char (point-min))
+ (if (eq (aref new 0) ?\n)
+ (delete-char 1)
+ (search-forward "\n\n")
+ (setq lines (buffer-substring (point-min) (1- (point))))
+ (delete-region (point-min) (point))))))
+ (save-restriction
+ (message-narrow-to-headers-or-head)
+ (message-remove-header "Mime-Version")
+ (goto-char (point-max))
+ (insert "Mime-Version: 1.0\n")
+ (when lines
+ (insert lines))
+ (setq multipart-p
+ (re-search-backward "^Content-Type: multipart/" nil t)))
+ (when multipart-p
(save-restriction
- (message-narrow-to-headers)
- (message-remove-header
- "^Content-Transfer-Encoding:\\|^Content-Type:\\|^Mime-Version:" t)
- (goto-char (point-max))
- (widen)
- (narrow-to-region (point) (point-max))
- (let* ((charset (mm-encode-body))
- (encoding (mm-body-encoding)))
- (when (consp charset)
- (error "Can't encode messages with multiple charsets (yet)"))
- (widen)
- (message-narrow-to-headers)
- (goto-char (point-max))
- (mm-insert-rfc822-headers
- (or charset (mm-mule-charset-to-mime-charset 'ascii))
- encoding))))))
-
-(run-hooks 'message-load-hook)
+ (message-narrow-to-headers-or-head)
+ (message-remove-first-header "Content-Type")
+ (message-remove-first-header "Content-Transfer-Encoding"))
+ (message-goto-body)
+ (insert "This is a MIME multipart message. If you are reading\n")
+ (insert "this, you shouldn't.\n"))))
(provide 'message)
+(run-hooks 'message-load-hook)
+
;;; message.el ends here