X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fmessage.el;h=60e6ed9418fc362e76ec9f5fc18110d2d8720a4e;hb=224da95810808ee8b6512e24d092afeba0ffb54a;hp=15c9b5b417d8e2a48bbbe7853503510c363affdc;hpb=8c620ff2178b0f9079eb742a56f82a17c65c30bb;p=elisp%2Fgnus.git- diff --git a/lisp/message.el b/lisp/message.el index 15c9b5b..60e6ed9 100644 --- a/lisp/message.el +++ b/lisp/message.el @@ -2,7 +2,12 @@ ;; Copyright (C) 1996,97,98 Free Software Foundation, Inc. ;; Author: Lars Magne Ingebrigtsen -;; Keywords: mail, news +;; MORIOKA Tomohiko +;; Shuhei KOBAYASHI +;; Keiichi Suzuki +;; Tatsuya Ichikawa +;; Katsumi Yamaoka +;; Keywords: mail, news, MIME ;; This file is part of GNU Emacs. @@ -29,16 +34,27 @@ ;;; Code: -(eval-when-compile (require 'cl)) +(eval-when-compile + (require 'cl) + (require 'smtp) + ) (require 'mailheader) (require 'nnheader) -(require 'timezone) (require 'easymenu) (require 'custom) (if (string-match "XEmacs\\|Lucid" emacs-version) (require 'mail-abbrevs) (require 'mailabbrev)) +(require 'mime-edit) + +;; Avoid byte-compile warnings. +(eval-when-compile + (require 'mail-parse) + (require 'mm-bodies) + (require 'mm-encode) + (require 'mml) + ) (defgroup message '((user-mail-address custom-variable) (user-full-name custom-variable)) @@ -98,6 +114,10 @@ :group 'message :group 'faces) +(defgroup message-frames nil + "Message frames" + :group 'message) + (defcustom message-directory "~/Mail/" "*Directory from which all other mail file variables are derived." :group 'message-various @@ -122,6 +142,16 @@ mailbox format." (function :tag "Other")) :group 'message-sending) +(defcustom message-encode-function 'message-maybe-encode + "*A function called to encode messages." + :group 'message-sending + :type 'function) + +(defcustom message-8bit-encoding-list '(8bit binary) + "*8bit encoding type in Content-Transfer-Encoding field." + :group 'message-sending + :type '(repeat (symbol :tag "Type"))) + (defcustom message-courtesy-message "The following message is a courtesy copy of an article\nthat has been posted to %s as well.\n\n" "*This is inserted at the start of a mailed copy of a posted message. @@ -136,6 +166,11 @@ If this variable is nil, no such courtesy message will be added." :group 'message-interface :type 'regexp) +(defcustom message-bounce-setup-function 'message-bounce-setup-for-mime-edit + "Function to setup a re-sending bounced message." + :group 'message-sending + :type 'function) + ;;;###autoload (defcustom message-from-style 'default "*Specifies how \"From\" headers look. @@ -172,11 +207,11 @@ shorten-followup-to existing-newsgroups buffer-file-name unchanged." (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 @@ -184,10 +219,10 @@ header, remove it from this list." (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)) @@ -210,7 +245,7 @@ included. Organization, Lines and X-Mailer are optional." :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:" "*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." @@ -222,6 +257,47 @@ any confusion." :group 'message-various :type 'regexp) +;;; Some sender agents encode the whole subject including leading "Re: ". +;;; And if followup agent does not decode it for some reason (e.g. unknown +;;; charset) and just add a new "Re: " in front of the encoded-word, the +;;; result will contain multiple "Re: "'s. +(defcustom message-subject-encoded-re-regexp + (concat + "^[ \t]*" + (regexp-quote "=?") + "[-!#$%&'*+0-9A-Z^_`a-z{|}~]+" ; charset + (regexp-quote "?") + "\\(" + "[Bb]" (regexp-quote "?") ; B encoding + "\\(\\(CQk\\|CSA\\|IAk\\|ICA\\)[Jg]\\)*" ; \([ \t][ \t][ \t]\)* + "\\(" + "[Uc][km]U6" ; [Rr][Ee]: + "\\|" + "\\(C[VX]\\|I[FH]\\)J[Fl]O[g-v]" ; [ \t][Rr][Ee]: + "\\|" + "\\(CQl\\|CSB\\|IAl\\|ICB\\)[Sy][RZ]T[o-r]" ; [ \t][ \t][Rr][Ee]: + "\\)" + "\\|" + "[Qb]" (regexp-quote "?") ; Q encoding + "\\(_\\|=09\\|=20\\)*" + "\\([Rr]\\|=[57]2\\)\\([Ee]\\|=[46]5\\)\\(:\\|=3[Aa]\\)" + "\\)" + ) + "*Regexp matching \"Re: \" in the subject line. +Unlike `message-subject-re-regexp', this regexp matches \"Re: \" within +an encoded-word." + :group 'message-various + :type 'regexp) + +(defcustom message-use-subject-re t + "*If t, remove any (buggy) \"Re: \"'s from the subject of the precursor +and add a new \"Re: \". If it is nil, use the subject \"as-is\". If it +is the symbol `guess', try to detect \"Re: \" within an encoded-word." + :group 'message-various + :type '(choice (const :tag "off" nil) + (const :tag "on" t) + (const guess))) + ;;;###autoload (defcustom message-signature-separator "^-- *$" "Regexp matching the signature separator." @@ -240,14 +316,15 @@ nil means let mailer mail back a message to report errors." :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 "unsuniqueent" unsent) (function fun))) (defcustom message-kill-buffer-on-exit nil @@ -255,6 +332,15 @@ should return the new buffer name." :group 'message-buffers :type 'boolean) +(defcustom message-kill-buffer-query-function 'yes-or-no-p + "*A function called to query the user whether to kill buffer anyway or not. +If it is t, the buffer will be killed peremptorily." + :type '(radio (function-item yes-or-no-p) + (function-item y-or-n-p) + (function-item nnheader-Y-or-n-p) + (function :tag "Other" t)) + :group 'message-buffers) + (defvar gnus-local-organization) (defcustom message-user-organization (or (and (boundp 'gnus-local-organization) @@ -275,13 +361,13 @@ If t, use `message-user-organization-file'." :group 'message-headers) (defcustom message-forward-start-separator - "------- Start of forwarded message -------\n" + (concat (mime-make-tag "message" "rfc822") "\n") "*Delimiter inserted before forwarded messages." :group 'message-forwarding :type 'string) (defcustom message-forward-end-separator - "------- End of forwarded message -------\n" + (concat (mime-make-tag "text" "plain") "\n") "*Delimiter inserted after forwarded messages." :group 'message-forwarding :type 'string) @@ -292,7 +378,7 @@ If t, use `message-user-organization-file'." :type 'boolean) (defcustom message-included-forward-headers - "^From:\\|^Newsgroups:\\|^Subject:\\|^Date:\\|^Followup-To:\\|^Reply-To:\\|^Organization:\\|^Summary:\\|^Keywords:\\|^To:\\|^Cc:\\|^Posted-To:\\|^Mail-Copies-To:\\|^Apparently-To:\\|^Gnus-Warning:\\|^Resent-\\|^Message-ID:\\|^References:\\|^Content-Transfer-Encoding:\\|^Content-Type:\\|^Mime-Version:" + "^From:\\|^Newsgroups:\\|^Subject:\\|^Date:\\|^\\(Mail-\\)?Followup-To:\\|^\\(Mail-\\)?Reply-To:\\|^Mail-Copies-To:\\|^Organization:\\|^Summary:\\|^Keywords:\\|^To:\\|^Cc:\\|^Posted-To:\\|^Apparently-To:\\|^Gnus-Warning:\\|^Resent-\\|^Message-ID:\\|^References:\\|^Content-\\|^MIME-Version:" "*Regexp matching headers to be included in forwarded messages." :group 'message-forwarding :type 'regexp) @@ -318,7 +404,7 @@ The provided functions are: :group 'message-forwarding :type 'boolean) -(defcustom message-ignored-resent-headers "^Return-receipt" +(defcustom message-ignored-resent-headers "^Return-receipt\\|^X-Gnus" "*All headers that match this regexp will be deleted when resending a message." :group 'message-interface :type 'regexp) @@ -342,16 +428,17 @@ variable `mail-header-separator'. Legal values include `message-send-mail-with-sendmail' (the default), `message-send-mail-with-mh', `message-send-mail-with-qmail' and -`smtpmail-send-it'." +`message-send-mail-with-smtp'." :type '(radio (function-item message-send-mail-with-sendmail) (function-item message-send-mail-with-mh) (function-item message-send-mail-with-qmail) - (function-item smtpmail-send-it) + (function-item message-send-mail-with-smtp) (function :tag "Other")) :group 'message-sending :group 'message-mail) -(defcustom message-send-news-function 'message-send-news +;; 1997-09-29 by MORIOKA Tomohiko +(defcustom message-send-news-function 'message-send-news-with-gnus "Function to call to send the current buffer as news. The headers should be delimited by a line whose contents match the variable `mail-header-separator'." @@ -388,8 +475,45 @@ always query the user whether to use the value. If it is the symbol `use', always use the value." :group 'message-interface :type '(choice (const :tag "ignore" nil) - (const use) - (const ask))) + (const :tag "maybe" t) + (const :tag "always" use) + (const :tag "ask" ask))) + +(defcustom message-use-mail-copies-to 'ask + "*Specifies what to do with Mail-Copies-To header. +If nil, always ignore the header. If it is t, use its value, but +query before using the value other than \"always\" or \"never\". +If it is the symbol `ask', always query the user whether to use +the value. If it is the symbol `use', always use the value." + :group 'message-interface + :type '(choice (const :tag "ignore" nil) + (const :tag "maybe" t) + (const :tag "always" use) + (const :tag "ask" ask))) + +(defcustom message-use-mail-followup-to 'ask + "*Specifies what to do with Mail-Followup-To header. +If nil, always ignore the header. If it is the symbol `ask', always +query the user whether to use the value. If it is t or the symbol +`use', always use the value." + :group 'message-interface + :type '(choice (const :tag "ignore" nil) + (const :tag "maybe" t) + (const :tag "always" use) + (const :tag "ask" ask))) + +;;; XXX: 'ask and 'use are not implemented yet. +(defcustom message-use-mail-reply-to 'ask + "*Specifies what to do with Mail-Reply-To/Reply-To header. +If nil, always ignore the header. If it is t or the symbol `use', use +its value. If it is the symbol `ask', always query the user whether to +use the value. Note that if \"Reply-To\" is marked as \"broken\", its value +is never used." + :group 'message-interface + :type '(choice (const :tag "ignore" nil) + (const :tag "maybe" t) + (const :tag "always" use) + (const :tag "ask" ask))) ;; stuff relating to broken sendmail in MMDF (defcustom message-sendmail-f-is-evil nil @@ -438,7 +562,7 @@ variable isn't used." :group 'message-headers :type 'boolean) -(defcustom message-setup-hook nil +(defcustom message-setup-hook '(turn-on-mime-edit) "Normal hook, run each time a new outgoing message is initialized. The function `message-setup' runs this hook." :group 'message-various @@ -451,12 +575,18 @@ the signature is inserted." :group 'message-various :type 'hook) +(defcustom message-bounce-setup-hook nil + "Normal hook, run each time a a re-sending bounced message is initialized. +The function `message-bounce' runs this hook." + :group 'message-various + :type 'hook) + (defcustom message-mode-hook nil "Hook run in message mode buffers." :group 'message-various :type 'hook) -(defcustom message-header-hook nil +(defcustom message-header-hook '(eword-encode-header) "Hook run in a message mode buffer narrowed to the headers." :group 'message-various :type 'hook) @@ -547,8 +677,6 @@ If stringp, use this; if non-nil, use no host name (user name only)." (defvar message-reply-buffer nil) (defvar message-reply-headers nil) -(defvar message-newsreader nil) -(defvar message-mailer nil) (defvar message-sent-message-via nil) (defvar message-checksum nil) (defvar message-send-actions nil @@ -559,6 +687,9 @@ If stringp, use this; if non-nil, use no host name (user name only)." "A list of actions to be performed before killing a message buffer.") (defvar message-postpone-actions nil "A list of actions to be performed after postponing a message.") +(defvar message-original-frame nil) +(defvar message-parameter-alist nil) +(defvar message-startup-parameter-alist nil) (define-widget 'message-header-lines 'text "All header lines must be LFD terminated." @@ -613,6 +744,10 @@ actually occur." :group 'message-sending :type 'sexp) +;;; XXX: This symbol is overloaded! See below. +(defvar message-user-agent nil + "String of the form of PRODUCT/VERSION. Used for User-Agent header field.") + ;; Ignore errors in case this is used in Emacs 19. ;; Don't use ignore-errors because this is copied into loaddefs.el. ;;;###autoload @@ -644,19 +779,28 @@ the prefix.") 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.") @@ -783,7 +927,10 @@ Defaults to `text-mode-abbrev-table'.") `((,(concat "^\\([Tt]o:\\)" content) (1 'message-header-name-face) (2 'message-header-to-face nil t)) - (,(concat "^\\(^[GBF]?[Cc][Cc]:\\|^[Rr]eply-[Tt]o:\\)" content) + (,(concat "^\\([GBF]?[Cc][Cc]:\\|[Rr]eply-[Tt]o:\\|" + "[Mm]ail-[Cc]opies-[Tt]o:\\|" + "[Mm]ail-[Rr]eply-[Tt]o:\\|" + "[Mm]ail-[Ff]ollowup-[Tt]o:\\)" content) (1 'message-header-name-face) (2 'message-header-cc-face nil t)) (,(concat "^\\([Ss]ubject:\\)" content) @@ -843,15 +990,29 @@ The cdr of ech entry is a function for applying the face to a region.") :group 'message-various :type 'hook) +(defcustom message-use-multi-frames nil + "Make new frame when sending messages." + :group 'message-frames + :type 'boolean) + +(defcustom message-delete-frame-on-exit nil + "Delete frame after sending messages." + :group 'message-frames + :type '(choice (const :tag "off" nil) + (const :tag "always" t) + (const :tag "ask" ask))) + (defvar message-send-coding-system 'binary "Coding system to encode outgoing mail.") ;;; 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) @@ -936,9 +1097,8 @@ The cdr of ech entry is a function for applying the face to a region.") (Lines) (Expires) (Message-ID) - (References . message-shorten-references) - (X-Mailer) - (X-Newsreader)) + (References . message-fill-header) + (User-Agent)) "Alist used for formatting headers.") (eval-and-compile @@ -948,12 +1108,12 @@ The cdr of ech entry is a function for applying the face to a region.") (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") (autoload 'gnus-open-server "gnus-int") (autoload 'gnus-request-post "gnus-int") + (autoload 'gnus-copy-article-buffer "gnus-msg") (autoload 'gnus-alive-p "gnus-util") (autoload 'rmail-output "rmail")) @@ -996,12 +1156,12 @@ The cdr of ech entry is a function for applying the face to a region.") (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))))) @@ -1021,7 +1181,23 @@ The cdr of ech entry is a function for applying the face to a region.") (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))) + value))) + +(defun message-narrow-to-field () + "Narrow the buffer to the header on the current line." + (beginning-of-line) + (narrow-to-region + (point) + (progn + (forward-line 1) + (if (re-search-forward "^[^ \n\t]" nil t) + (progn + (beginning-of-line) + (point)) + (point-max)))) + (goto-char (point-min))) (defun message-add-header (&rest headers) "Add the HEADERS to the message header, skipping those already present." @@ -1038,11 +1214,12 @@ The cdr of ech entry is a function for applying the face to a region.") (defun message-fetch-reply-field (header) "Fetch FIELD from the message we're replying to." - (when (and message-reply-buffer - (buffer-name message-reply-buffer)) - (save-excursion - (set-buffer message-reply-buffer) - (message-fetch-field header)))) + (let ((buffer (message-get-reply-buffer))) + (when (and buffer + (buffer-name buffer)) + (save-excursion + (set-buffer buffer) + (message-fetch-field header))))) (defun message-set-work-buffer () (if (get-buffer " *message work*") @@ -1050,8 +1227,7 @@ The cdr of ech entry is a function for applying the face to a region.") (set-buffer " *message work*") (erase-buffer)) (set-buffer (get-buffer-create " *message work*")) - (kill-all-local-variables) - (buffer-disable-undo (current-buffer)))) + (kill-all-local-variables))) (defun message-functionp (form) "Return non-nil if FORM is funcallable." @@ -1121,6 +1297,21 @@ Point is left at the beginning of the narrowed-to region." (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) @@ -1184,6 +1375,22 @@ Point is left at the beginning of the narrowed-to region." (1+ max))))) (message-sort-headers-1)))) +(defun message-eval-parameter (parameter) + (condition-case () + (if (symbolp parameter) + (if (functionp parameter) + (funcall parameter) + (eval parameter)) + parameter) + (error nil))) + +(defun message-get-reply-buffer () + (message-eval-parameter message-reply-buffer)) + +(defun message-get-original-reply-buffer () + (message-eval-parameter + (cdr (assq 'original-buffer message-parameter-alist)))) + ;;; @@ -1195,7 +1402,8 @@ Point is left at the beginning of the narrowed-to region." (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) @@ -1203,7 +1411,9 @@ Point is left at the beginning of the narrowed-to region." (define-key message-mode-map "\C-c\C-f\C-w" 'message-goto-fcc) (define-key message-mode-map "\C-c\C-f\C-c" 'message-goto-cc) (define-key message-mode-map "\C-c\C-f\C-s" 'message-goto-subject) - (define-key message-mode-map "\C-c\C-f\C-r" 'message-goto-reply-to) + ;; (define-key message-mode-map "\C-c\C-f\C-r" 'message-goto-reply-to) + (define-key message-mode-map "\C-c\C-f\C-r" 'message-goto-mail-reply-to) + (define-key message-mode-map "\C-c\C-f\C-m" 'message-goto-mail-followup-to) (define-key message-mode-map "\C-c\C-f\C-n" 'message-goto-newsgroups) (define-key message-mode-map "\C-c\C-f\C-d" 'message-goto-distribution) (define-key message-mode-map "\C-c\C-f\C-f" 'message-goto-followup-to) @@ -1232,7 +1442,10 @@ Point is left at the beginning of the narrowed-to region." (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 "\t" 'message-tab)) + (define-key message-mode-map "\t" 'message-tab) + + (define-key message-mode-map "\C-x\C-s" 'message-save-drafts) + (define-key message-mode-map "\C-xk" 'message-kill-buffer)) (easy-menu-define message-mode-menu message-mode-map "Message Menu." @@ -1264,6 +1477,9 @@ Point is left at the beginning of the narrowed-to region." ["Subject" message-goto-subject t] ["Cc" message-goto-cc t] ["Reply-To" message-goto-reply-to t] + ["Mail-Reply-To" message-goto-mail-reply-to t] + ["Mail-Followup-To" message-goto-mail-followup-to t] + ["Mail-Copies-To" message-goto-mail-copies-to t] ["Summary" message-goto-summary t] ["Keywords" message-goto-keywords t] ["Newsgroups" message-goto-newsgroups t] @@ -1286,6 +1502,7 @@ C-c C-f move to a header field (and create it if there isn't): C-c C-f C-w move to Fcc C-c C-f C-r move to Reply-To C-c C-f C-u move to Summary C-c C-f C-n move to Newsgroups C-c C-f C-k move to Keywords C-c C-f C-d move to Distribution + C-c C-f C-m move to Mail-Followup-To C-c C-f C-f move to Followup-To C-c C-t message-insert-to (add a To header to a news followup) C-c C-n message-insert-newsgroups (add a Newsgroup header to a news reply) @@ -1295,12 +1512,12 @@ C-c C-w message-insert-signature (insert `message-signature-file' file). 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) @@ -1339,13 +1556,13 @@ C-c C-r message-caesar-buffer-body (rot13 the message body)." (setq paragraph-separate paragraph-start) (make-local-variable 'message-reply-headers) (setq message-reply-headers nil) - (make-local-variable 'message-newsreader) - (make-local-variable 'message-mailer) + (make-local-variable 'message-user-agent) (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) + (make-local-variable 'message-parameter-alist) + (setq message-parameter-alist + (copy-sequence message-startup-parameter-alist)) ;;(when (fboundp 'mail-hist-define-keys) ;; (mail-hist-define-keys)) (when (string-match "XEmacs\\|Lucid" emacs-version) @@ -1410,6 +1627,21 @@ C-c C-r message-caesar-buffer-body (rot13 the message body)." (interactive) (message-position-on-field "Reply-To" "Subject")) +(defun message-goto-mail-reply-to () + "Move point to the Mail-Reply-To header." + (interactive) + (message-position-on-field "Mail-Reply-To" "Subject")) + +(defun message-goto-mail-followup-to () + "Move point to the Mail-Followup-To header." + (interactive) + (message-position-on-field "Mail-Followup-To" "Subject")) + +(defun message-goto-mail-copies-to () + "Move point to the Mail-Copies-To header." + (interactive) + (message-position-on-field "Mail-Copies-To" "Subject")) + (defun message-goto-newsgroups () "Move point to the Newsgroups header." (interactive) @@ -1470,7 +1702,8 @@ With the prefix argument FORCE, insert the header anyway." (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") @@ -1605,9 +1838,10 @@ text was killed." ;; Then we translate the region. Do it this way to retain ;; text properties. (while (< b e) - (subst-char-in-region - b (1+ b) (char-after b) - (aref message-caesar-translation-table (char-after b))) + (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)))) (defun message-make-caesar-translation-table (n) @@ -1731,6 +1965,7 @@ However, if `message-yank-prefix' is non-nil, insert that prefix on each line." (forward-line 1)))) (goto-char start))) +(defvar gnus-article-copy) (defun message-yank-original (&optional arg) "Insert the message being replied to, if any. Puts point before the text and mark after. @@ -1742,11 +1977,12 @@ This function uses `message-cite-function' to do the actual citing. Just \\[universal-argument] as argument means don't indent, insert no prefix, and don't delete any headers." (interactive "P") - (let ((modified (buffer-modified-p))) - (when (and message-reply-buffer + (let ((modified (buffer-modified-p)) + (buffer (message-get-reply-buffer))) + (when (and buffer message-cite-function) - (delete-windows-on message-reply-buffer t) - (insert-buffer message-reply-buffer) + (delete-windows-on buffer t) + (insert-buffer buffer) (funcall message-cite-function) (message-exchange-point-and-mark) (unless (bolp) @@ -1763,6 +1999,11 @@ prefix, and don't delete any headers." (if (listp message-indent-citation-function) message-indent-citation-function (list message-indent-citation-function))))) + (goto-char start) + ;; Quote parts. + (while (re-search-forward "<#/?!*\\(multi\\|part\\)>" end t) + (goto-char (match-beginning 1)) + (insert "!")) (goto-char end) (when (re-search-backward "^-- $" start t) ;; Also peel off any blank lines before the signature. @@ -1786,12 +2027,18 @@ prefix, and don't delete any headers." 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))))) (goto-char start) + ;; Quote parts. + (while (re-search-forward "<#/?!*\\(multi\\|part\\)>" end t) + (goto-char (match-beginning 1)) + (insert "!")) + (goto-char start) (while functions (funcall (pop functions))) (when message-citation-line-function @@ -1860,11 +2107,18 @@ The text will also be indented the normal way." ;;; Sending messages ;;; +;; Avoid byte-compile warning. +(defvar message-encoding-buffer nil) +(defvar message-edit-buffer nil) +(defvar message-mime-mode nil) + (defun message-send-and-exit (&optional arg) "Send message like `message-send', then, if no errors, exit from mail buffer." (interactive "P") (let ((buf (current-buffer)) - (actions message-exit-actions)) + (actions message-exit-actions) + (frame (selected-frame)) + (org-frame message-original-frame)) (when (and (message-send arg) (buffer-name buf)) (if message-kill-buffer-on-exit @@ -1872,7 +2126,9 @@ The text will also be indented the normal way." (bury-buffer buf) (when (eq buf (current-buffer)) (message-bury buf))) - (message-do-actions actions)))) + (message-do-actions actions) + (message-delete-frame frame org-frame) + t))) (defun message-dont-send () "Don't send the message you have been editing." @@ -1887,11 +2143,36 @@ The text will also be indented the normal way." "Kill the current buffer." (interactive) (when (or (not (buffer-modified-p)) - (yes-or-no-p "Message modified; kill anyway? ")) - (let ((actions message-kill-actions)) + (eq t message-kill-buffer-query-function) + (funcall message-kill-buffer-query-function + "The buffer modified; kill anyway? ")) + (let ((actions message-kill-actions) + (frame (selected-frame)) + (org-frame message-original-frame)) (setq buffer-file-name nil) (kill-buffer (current-buffer)) - (message-do-actions actions)))) + (message-do-actions actions) + (message-delete-frame frame org-frame))) + (message "")) + +(defun message-delete-frame (frame org-frame) + "Delete frame for editing message." + (when (and (or (and (featurep 'xemacs) + (not (eq 'tty (device-type)))) + window-system + (>= emacs-major-version 20)) + (or (and (eq message-delete-frame-on-exit t) + (select-frame frame) + (or (eq frame org-frame) + (prog1 + (y-or-n-p "Delete this frame?") + (message "")))) + (and (eq message-delete-frame-on-exit 'ask) + (select-frame frame) + (prog1 + (y-or-n-p "Delete this frame?") + (message ""))))) + (delete-frame frame))) (defun message-bury (buffer) "Bury this mail buffer." @@ -1918,23 +2199,32 @@ the user from the mailer." (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) + (let ((message-encoding-buffer + (message-generate-new-buffer-clone-locals " message encoding")) + (message-edit-buffer (current-buffer)) + (message-mime-mode mime-edit-mode-flag) + (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))) + (save-excursion + (set-buffer message-encoding-buffer) + (erase-buffer) + (insert-buffer message-edit-buffer) + (funcall message-encode-function) + (message-fix-before-sending) + (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) @@ -1957,7 +2247,16 @@ the user from the mailer." (defun message-send-via-news (arg) "Send the current message via news." - (funcall message-send-news-function arg)) + (message-send-news 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." @@ -1966,10 +2265,11 @@ the user from the mailer." (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." @@ -1992,12 +2292,56 @@ the user from the mailer." (eval (car actions))))) (pop actions))) +(defsubst message-maybe-split-and-send-mail () + "Split a message if necessary, and send it via mail. +Returns nil if sending succeeded, returns any string if sending failed. +This sub function is for exclusive use of `message-send-mail'." + (let ((mime-edit-split-ignored-field-regexp + mime-edit-split-ignored-field-regexp) + (case-fold-search t) + failure) + (while (string-match "Message-ID" mime-edit-split-ignored-field-regexp) + (setq mime-edit-split-ignored-field-regexp + (concat (substring mime-edit-split-ignored-field-regexp + 0 (match-beginning 0)) + "Hey_MIME-Edit,_there_is_an_inviolable_Message_ID" + "_so_don't_rape_it!" + (substring mime-edit-split-ignored-field-regexp + (match-end 0))))) + (setq failure + (or + (catch 'message-sending-mail-failure + (mime-edit-maybe-split-and-send + (function + (lambda () + (interactive) + (save-restriction + (std11-narrow-to-header mail-header-separator) + (goto-char (point-min)) + (when (re-search-forward "^Message-ID:" nil t) + (delete-region (match-end 0) (std11-field-end)) + (insert " " (message-make-message-id)))) + (condition-case err + (funcall message-send-mail-function) + (error + (throw 'message-sending-mail-failure err)))))) + nil) + (condition-case err + (progn + (funcall message-send-mail-function) + nil) + (error err)))) + (when failure + (if (eq 'error (car failure)) + (cadr failure) + (prin1-to-string failure))))) + (defun message-send-mail (&optional arg) (require 'mail-utils) (let ((tembuf (message-generate-new-buffer-clone-locals " message temp")) (case-fold-search nil) (news (message-news-p)) - (mailbuf (current-buffer))) + failure) (save-restriction (message-narrow-to-headers) ;; Insert some headers. @@ -2006,32 +2350,36 @@ the user from the mailer." (message-generate-headers message-required-mail-headers)) ;; Let the user do all of the above. (run-hooks 'message-header-hook)) - (unwind-protect - (save-excursion - (set-buffer tembuf) - (erase-buffer) - ;; Avoid copying text props. - (insert (format - "%s" (save-excursion - (set-buffer mailbuf) - (buffer-string)))) - ;; Remove some headers. - (save-restriction - (message-narrow-to-headers) + (if (not (message-check-mail-syntax)) + (progn + (message "") + nil) + (unwind-protect + (save-excursion + (set-buffer tembuf) + (erase-buffer) + (insert-buffer message-encoding-buffer) ;; Remove some headers. - (message-remove-header message-ignored-mail-headers t)) - (goto-char (point-max)) - ;; require one newline at the end. - (or (= (preceding-char) ?\n) - (insert ?\n)) - (when (and news - (or (message-fetch-field "cc") - (message-fetch-field "to"))) - (message-insert-courtesy-copy)) - (funcall message-send-mail-function)) - (kill-buffer tembuf)) - (set-buffer mailbuf) - (push 'mail message-sent-message-via))) + (save-restriction + (message-narrow-to-headers) + ;; Remove some headers. + (message-remove-header message-ignored-mail-headers t)) + (goto-char (point-max)) + ;; require one newline at the end. + (or (= (preceding-char) ?\n) + (insert ?\n)) + (when (and news + (or (message-fetch-field "cc") + (message-fetch-field "to"))) + (message-insert-courtesy-copy)) + (setq failure (message-maybe-split-and-send-mail))) + (kill-buffer tembuf)) + (set-buffer message-edit-buffer) + (if failure + (progn + (message "Couldn't send message via mail: %s" failure) + nil) + (push 'mail message-sent-message-via))))) (defun message-send-mail-with-sendmail () "Send off the prepared buffer with sendmail." @@ -2106,6 +2454,7 @@ to find out how to use this." (re-search-forward (concat "^" (regexp-quote mail-header-separator) "\n")) (replace-match "\n") + (backward-char 1) (run-hooks 'message-send-mail-hook) ;; send the message (case @@ -2157,13 +2506,72 @@ to find out how to use this." ;; Pass it on to mh. (mh-send-letter))) +(defun message-send-mail-with-smtp () + "Send off the prepared buffer with SMTP." + (require 'smtp) ; XXX + (let ((case-fold-search t) + recipients) + (save-restriction + (message-narrow-to-headers) + (setq recipients + ;; XXX: Should be replaced by better one. + (smtp-deduce-address-list (current-buffer) + (point-min) (point-max))) + ;; Remove BCC lines. + (message-remove-header "bcc")) + ;; replace the header delimiter with a blank line. + (goto-char (point-min)) + (re-search-forward + (concat "^" (regexp-quote mail-header-separator) "\n")) + (replace-match "\n") + (backward-char 1) + (run-hooks 'message-send-mail-hook) + (if recipients + (let ((result (smtp-via-smtp user-mail-address + recipients + (current-buffer)))) + (unless (eq result t) + (error "Sending failed; " result))) + (error "Sending failed; no recipients")))) + +(defsubst message-maybe-split-and-send-news (method) + "Split a message if necessary, and send it via news. +Returns nil if sending succeeded, returns t if sending failed. +This sub function is for exclusive use of `message-send-news'." + (let ((mime-edit-split-ignored-field-regexp + mime-edit-split-ignored-field-regexp) + (case-fold-search t)) + (while (string-match "Message-ID" mime-edit-split-ignored-field-regexp) + (setq mime-edit-split-ignored-field-regexp + (concat (substring mime-edit-split-ignored-field-regexp + 0 (match-beginning 0)) + "Hey_MIME-Edit,_there_is_an_inviolable_Message_ID" + "_so_don't_rape_it!" + (substring mime-edit-split-ignored-field-regexp + (match-end 0))))) + (or + (catch 'message-sending-news-failure + (mime-edit-maybe-split-and-send + (function + (lambda () + (interactive) + (save-restriction + (std11-narrow-to-header mail-header-separator) + (goto-char (point-min)) + (when (re-search-forward "^Message-ID:" nil t) + (delete-region (match-end 0) (std11-field-end)) + (insert " " (message-make-message-id)))) + (unless (funcall message-send-news-function method) + (throw 'message-sending-news-failure t))))) + nil) + (not (funcall message-send-news-function method))))) + (defun message-send-news (&optional arg) (let ((tembuf (message-generate-new-buffer-clone-locals " *message temp*")) (case-fold-search nil) (method (if (message-functionp message-post-method) (funcall message-post-method arg) message-post-method)) - (messbuf (current-buffer)) (message-syntax-checks (if arg (cons '(existing-newsgroups . disabled) @@ -2178,19 +2586,13 @@ to find out how to use this." (run-hooks 'message-header-hook)) (message-cleanup-headers) (if (not (message-check-news-syntax)) - (progn - ;;(message "Posting not performed") - nil) + nil (unwind-protect (save-excursion (set-buffer tembuf) - (buffer-disable-undo (current-buffer)) + (buffer-disable-undo) (erase-buffer) - ;; Avoid copying text props. - (insert (format - "%s" (save-excursion - (set-buffer messbuf) - (buffer-string)))) + (insert-buffer message-encoding-buffer) ;; Remove some headers. (save-restriction (message-narrow-to-headers) @@ -2200,43 +2602,40 @@ to find out how to use this." ;; 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))) + (setq result (message-maybe-split-and-send-news method))) (kill-buffer tembuf)) - (set-buffer messbuf) + (set-buffer message-edit-buffer) (if result - (push 'news message-sent-message-via) - (message "Couldn't send message via news: %s" - (nnheader-get-report (car method))) - nil)))) + (progn + (message "Couldn't send message via news: %s" + (nnheader-get-report (car method))) + nil) + (push 'news message-sent-message-via))))) + +;; 1997-09-29 by MORIOKA Tomohiko +(defun message-send-news-with-gnus (method) + (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) + (gnus-request-post method) + )) ;;; ;;; 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) @@ -2257,7 +2656,9 @@ to find out how to use this." (message-narrow-to-headers) (message-check-news-header-syntax))) ;; Check the body. - (message-check-news-body-syntax))))) + (save-excursion + (set-buffer message-edit-buffer) + (message-check-news-body-syntax)))))) (defun message-check-news-header-syntax () (and @@ -2423,7 +2824,7 @@ to find out how to use this." (message-check 'from (let* ((case-fold-search t) (from (message-fetch-field "from")) - (ad (nth 1 (mail-extract-address-components from)))) + (ad (nth 1 (std11-extract-address-components from)))) (cond ((not from) (message "There is no From line. Posting is denied.") @@ -2469,10 +2870,13 @@ to find out how to use this." (y-or-n-p "Empty article. Really post? ")))) ;; Check for control characters. (message-check 'control-chars - (if (re-search-forward "[\000-\007\013\015-\037\200-\237]" nil t) + (if (re-search-forward "[\000-\007\013\015-\032\034-\037\200-\237]" nil t) (y-or-n-p "The article contains control characters. Really post? ") t)) + ;; Check 8bit characters. + (message-check '8bit + (message-check-8bit)) ;; Check excessive size. (message-check 'size (if (> (buffer-size) 60000) @@ -2500,6 +2904,54 @@ to find out how to use this." (1- (count-lines (point) (point-max))))) t))))) +(defun message-check-mail-syntax () + "Check the syntax of the message." + (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-mail-header-syntax))) + ;; Check the body. + (save-excursion + (set-buffer message-edit-buffer) + (message-check-mail-body-syntax)))))) + +(defun message-check-mail-header-syntax () + t) + +(defun message-check-mail-body-syntax () + (and + ;; Check 8bit characters. + (message-check '8bit + (message-check-8bit) + ))) + +(defun message-check-8bit () + "Check the article contains 8bit characters." + (save-excursion + (set-buffer message-encoding-buffer) + (message-narrow-to-headers) + (let* ((case-fold-search t) + (field-value (message-fetch-field "content-transfer-encoding"))) + (if (and field-value + (member (downcase field-value) message-8bit-encoding-list)) + t + (widen) + (set-buffer (get-buffer-create " message syntax")) + (erase-buffer) + (goto-char (point-min)) + (set-buffer-multibyte nil) + (insert-buffer message-encoding-buffer) + (goto-char (point-min)) + (if (re-search-forward "[^\x00-\x7f]" nil t) + (y-or-n-p + "The article contains 8bit characters. Really post? ") + t))))) + (defun message-checksum () "Return a \"checksum\" for the current buffer." (let ((sum 0)) @@ -2510,20 +2962,19 @@ to find out how to use this." (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)) (defun message-do-fcc () "Process Fcc headers in the current buffer." (let ((case-fold-search t) - (buf (current-buffer)) + (coding-system-for-write 'raw-text) list file) (save-excursion (set-buffer (get-buffer-create " *message temp*")) - (buffer-disable-undo (current-buffer)) (erase-buffer) - (insert-buffer-substring buf) + (insert-buffer-substring message-encoding-buffer) (save-restriction (message-narrow-to-headers) (while (setq file (message-fetch-field "fcc")) @@ -2551,14 +3002,13 @@ to find out how to use this." (rmail-output file 1 nil t) (let ((mail-use-rfc822 t)) (rmail-output file 1 t t)))))) - (kill-buffer (current-buffer))))) (defun message-output (filename) "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 () @@ -2593,11 +3043,34 @@ to find out how to use this." (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-followup-subject (subject) + "Make a followup Subject." + (cond + ((and (eq message-use-subject-re 'guess) + (string-match message-subject-encoded-re-regexp subject)) + subject) + (message-use-subject-re + (concat "Re: " (message-strip-subject-re subject))) + (t subject))) (defun message-make-message-id () "Make a unique Message-ID." @@ -2695,18 +3168,19 @@ to find out how to use this." (defun message-make-in-reply-to () "Return the In-Reply-To header for this message." (when message-reply-headers - (let ((from (mail-header-from message-reply-headers)) + (let ((mid (mail-header-message-id message-reply-headers)) + (from (mail-header-from message-reply-headers)) (date (mail-header-date message-reply-headers))) - (when from - (let ((stop-pos - (string-match " *at \\| *@ \\| *(\\| *<" from))) - (concat (if (and stop-pos - (not (zerop stop-pos))) - (substring from 0 stop-pos) from) - "'s message of \"" - (if (or (not date) (string= date "")) - "(unknown date)" date) - "\"")))))) + (when mid + (concat mid + (when from + (let ((pair (std11-extract-address-components from))) + (concat "\n (" + (or (car pair) (cadr pair)) + "'s message of \"" + (if (or (not date) (string= date "")) + "(unknown date)" date) + "\")")))))))) (defun message-make-distribution () "Make a Distribution header." @@ -2722,9 +3196,7 @@ to find out how to use this." ;; 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." @@ -2810,7 +3282,7 @@ give as trustworthy answer as possible." "Return the pertinent part of `user-mail-address'." (when user-mail-address (if (string-match " " user-mail-address) - (nth 1 (mail-extract-address-components user-mail-address)) + (nth 1 (std11-extract-address-components user-mail-address)) user-mail-address))) (defun message-make-fqdn () @@ -2846,6 +3318,31 @@ give as trustworthy answer as possible." (or mail-host-address (message-make-fqdn))) +;; Dummy to avoid byte-compile warning. +(defvar mule-version) +(defvar emacs-beta-version) +(defvar xemacs-codename) +(defvar gnus-inviolable-extended-version) + +(defun message-make-user-agent () + "Return user-agent info if the value `message-user-agent' is non-nil. If the +\"User-Agent\" field has already exist, it's value will be added in the return +string." + (when message-user-agent + (save-excursion + (goto-char (point-min)) + (let ((case-fold-search t) + user-agent start p end) + (if (re-search-forward "^User-Agent:[\t ]*" nil t) + (progn + (setq start (match-beginning 0) + p (match-end 0) + end (std11-field-end) + user-agent (buffer-substring-no-properties p end)) + (delete-region start (1+ end)) + (concat message-user-agent " " user-agent)) + message-user-agent))))) + (defun message-generate-headers (headers) "Prepare article HEADERS. Headers already prepared in the buffer are not modified." @@ -2862,9 +3359,7 @@ Headers already prepared in the buffer are not modified." (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-make-user-agent)) (Expires (message-make-expires)) (case-fold-search t) header value elem) @@ -2903,7 +3398,7 @@ Headers already prepared in the buffer are not modified." (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. @@ -2961,13 +3456,13 @@ Headers already prepared in the buffer are not modified." (not (message-check-element 'sender)) (not (string= (downcase - (cadr (mail-extract-address-components from))) + (cadr (std11-extract-address-components from))) (downcase secure-sender))) (or (null sender) (not (string= (downcase - (cadr (mail-extract-address-components sender))) + (cadr (std11-extract-address-components sender))) (downcase secure-sender))))) (goto-char (point-min)) ;; Rename any old Sender headers to Original-Sender. @@ -3012,17 +3507,16 @@ Headers already prepared in the buffer are not modified." (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) last) - (progn - (save-excursion - (goto-char last) - (insert "\n\t")) - (setq last (1+ (point)))) - (setq last (1+ (point))))) + (save-excursion + (goto-char last) + (looking-at "[ \t]*") + (replace-match "\n " t t))) + (setq last (1+ (point)))) (setq quoted (not quoted))) (unless (eobp) (forward-char 1)))) @@ -3030,10 +3524,17 @@ Headers already prepared in the buffer are not modified." (widen) (forward-line 1))) +(defun message-fill-references (header value) + (insert (capitalize (symbol-name header)) + ": " + (std11-fill-msg-id-list-string + (if (consp value) (car value) value)) + "\n")) + (defun message-fill-header (header value) (let ((begin (point)) - (fill-column 990) - (fill-prefix "\t")) + (fill-column 78) + (fill-prefix " ")) (insert (capitalize (symbol-name header)) ": " (if (consp value) (car value) value) @@ -3077,7 +3578,7 @@ Headers already prepared in the buffer are not modified." (search-backward ":" ) (widen) (forward-char 1) - (if (= (following-char) ? ) + (if (eq (char-after) ? ) (forward-char 1) (insert " "))) (t @@ -3096,11 +3597,21 @@ Headers already prepared in the buffer are not modified." ((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 'unique) (generate-new-buffer-name (concat "*" type (if to (concat " to " + (or (car (std11-extract-address-components to)) + to) "") + "") + (if (and group (not (string= group ""))) (concat " on " group) "") + "*"))) + ((eq message-generate-new-buffers 'unsent) + (generate-new-buffer-name + (concat "*unsent " type + (if to + (concat " to " (or (car (mail-extract-address-components to)) to) "") "") @@ -3112,7 +3623,24 @@ Headers already prepared in the buffer are not modified." (defun message-pop-to-buffer (name) "Pop to buffer NAME, and warn if it already exists and is modified." - (let ((buffer (get-buffer name))) + (let ((pop-up-frames pop-up-frames) + (special-display-buffer-names special-display-buffer-names) + (special-display-regexps special-display-regexps) + (same-window-buffer-names same-window-buffer-names) + (same-window-regexps same-window-regexps) + (buffer (get-buffer name)) + (cur (current-buffer))) + (if (or (and (featurep 'xemacs) + (not (eq 'tty (device-type)))) + window-system + (>= emacs-major-version 20)) + (when message-use-multi-frames + (setq pop-up-frames t + special-display-buffer-names nil + special-display-regexps nil + same-window-buffer-names nil + same-window-regexps nil)) + (setq pop-up-frames nil)) (if (and buffer (buffer-name buffer)) (progn @@ -3123,7 +3651,10 @@ Headers already prepared in the buffer are not modified." (error "Message being composed"))) (set-buffer (pop-to-buffer name))) (erase-buffer) - (message-mode))) + (message-mode) + (when pop-up-frames + (make-local-variable 'message-original-frame) + (setq message-original-frame (selected-frame))))) (defun message-do-send-housekeeping () "Kill old message buffers." @@ -3141,7 +3672,7 @@ Headers already prepared in the buffer are not modified." ;; 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. @@ -3158,7 +3689,9 @@ Headers already prepared in the buffer are not modified." mc-modes-alist)) (when actions (setq message-send-actions actions)) - (setq message-reply-buffer replybuffer) + (setq message-reply-buffer + (or (cdr (assq 'reply-buffer message-parameter-alist)) + replybuffer)) (goto-char (point-min)) ;; Insert all the headers. (mail-header-format @@ -3212,12 +3745,12 @@ Headers already prepared in the buffer are not modified." (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))) @@ -3261,10 +3794,10 @@ OTHER-HEADERS is an alist of header/value pairs." "Start editing a reply to the article in the current buffer." (interactive) (let ((cur (current-buffer)) - from subject date reply-to to cc + from subject date to cc references message-id follow-to (inhibit-point-motion-hooks t) - mct never-mct gnus-warning) + mct never-mct mft mrt gnus-warning) (save-restriction (message-narrow-to-head) ;; Allow customizations to have their say. @@ -3279,88 +3812,137 @@ OTHER-HEADERS is an alist of header/value pairs." (funcall message-wide-reply-to-function))))) ;; Find all relevant headers we need. (setq from (message-fetch-field "from") - date (message-fetch-field "date") + date (message-fetch-field "date" t) subject (or (message-fetch-field "subject") "none") + references (message-fetch-field "references") + message-id (message-fetch-field "message-id" t) to (message-fetch-field "to") cc (message-fetch-field "cc") - mct (message-fetch-field "mail-copies-to") - reply-to (message-fetch-field "reply-to") - references (message-fetch-field "references") - message-id (message-fetch-field "message-id" t)) + mct (when (and wide message-use-mail-copies-to) + (message-fetch-field "mail-copies-to")) + mft (when (and wide message-use-mail-followup-to) + (message-fetch-field "mail-followup-to")) + mrt (when message-use-mail-reply-to + (or (message-fetch-field "mail-reply-to") + (message-fetch-field "reply-to"))) + gnus-warning (message-fetch-field "gnus-warning")) + (when (and gnus-warning (string-match "<[^>]+>" gnus-warning)) + (setq message-id (match-string 0 gnus-warning))) ;; Remove any (buggy) Re:'s that are present and make a ;; proper one. - (when (string-match message-subject-re-regexp subject) - (setq subject (substring subject (match-end 0)))) - (setq subject (concat "Re: " subject)) - - (when (and (setq gnus-warning (message-fetch-field "gnus-warning")) - (string-match "<[^>]+>" gnus-warning)) - (setq message-id (match-string 0 gnus-warning))) - - ;; Handle special values of Mail-Copies-To. - (when mct - (cond ((equal (downcase mct) "never") - (setq never-mct t) - (setq mct nil)) - ((equal (downcase mct) "always") - (setq mct (or reply-to from))))) - - (unless follow-to - (if (or (not wide) - to-address) - (progn - (setq follow-to (list (cons 'To (or to-address reply-to from)))) - (when (and wide mct) - (push (cons 'Cc mct) follow-to))) - (let (ccalist) - (save-excursion - (message-set-work-buffer) - (unless never-mct - (insert (or reply-to from ""))) - (insert (if to (concat (if (bolp) "" ", ") to "") "")) - (insert (if mct (concat (if (bolp) "" ", ") mct) "")) - (insert (if cc (concat (if (bolp) "" ", ") cc) "")) - (goto-char (point-min)) - (while (re-search-forward "[ \t]+" nil t) - (replace-match " " t t)) - ;; Remove addresses that match `rmail-dont-reply-to-names'. - (insert (prog1 (rmail-dont-reply-to (buffer-string)) - (erase-buffer))) - (goto-char (point-min)) - ;; Perhaps Mail-Copies-To: never removed the only address? - (when (eobp) - (insert (or reply-to from ""))) - (setq ccalist - (mapcar - (lambda (addr) - (cons (mail-strip-quoted-names addr) addr)) - (message-tokenize-header (buffer-string)))) - (let ((s ccalist)) - (while s - (setq ccalist (delq (assoc (car (pop s)) s) ccalist))))) - (setq follow-to (list (cons 'To (cdr (pop ccalist))))) - (when ccalist - (let ((ccs (cons 'Cc (mapconcat - (lambda (addr) (cdr addr)) ccalist ", ")))) - (when (string-match "^ +" (cdr ccs)) - (setcdr ccs (substring (cdr ccs) (match-end 0)))) - (push ccs follow-to)))))) + (setq subject (message-make-followup-subject subject)) (widen)) + ;; Handle special values of Mail-Copies-To. + (when mct + (cond + ((and (or (equal (downcase mct) "never") + (equal (downcase mct) "nobody")) + (or (not (eq message-use-mail-copies-to 'ask)) + (message-y-or-n-p + (concat "Obey Mail-Copies-To: never? ") t "\ +You should normally obey the Mail-Copies-To: header. + + `Mail-Copies-To: never' +directs you not to send your response to the author."))) + (setq never-mct t) + (setq mct nil)) + ((and (or (equal (downcase mct) "always") + (equal (downcase mct) "poster")) + (or (not (eq message-use-mail-copies-to 'ask)) + (message-y-or-n-p + (concat "Obey Mail-Copies-To: always? ") t "\ +You should normally obey the Mail-Copies-To: header. + + `Mail-Copies-To: always' +sends a copy of your response to the author."))) + (setq mct (or mrt from))) + ((and (eq message-use-mail-copies-to 'ask) + (not + (message-y-or-n-p + (concat "Obey Mail-Copies-To: " mct " ? ") t "\ +You should normally obey the Mail-Copies-To: header. + + `Mail-Copies-To: " mct "' +sends a copy of your response to " (if (string-match "," mct) + "the specified addresses" + "that address") "."))) + (setq mct nil)) + )) + + (unless follow-to + (cond + (to-address (setq follow-to (list (cons 'To to-address)))) + ((not wide) (setq follow-to (list (cons 'To (or mrt from))))) + ;; Handle Mail-Followup-To. + ((and mft + (or (not (eq message-use-mail-followup-to 'ask)) + (message-y-or-n-p + (concat "Obey Mail-Followup-To: " mft "? ") t "\ +You should normally obey the Mail-Followup-To: header. + + `Mail-Followup-To: " mft "' +directs your response to " (if (string-match "," mft) + "the specified addresses" + "that address only") ". + +A typical situation where Mail-Followup-To is used is when the author thinks +that further discussion should take place only in " + (if (string-match "," mft) + "the specified mailing lists" + "that mailing list") "."))) + (setq follow-to (list (cons 'To mft))) + (when mct + (push (cons 'Cc mct) follow-to))) + (t + (let (ccalist) + (save-excursion + (message-set-work-buffer) + (unless never-mct + (insert (or mrt from ""))) + (insert (if to (concat (if (bolp) "" ", ") to "") "")) + (insert (if mct (concat (if (bolp) "" ", ") mct) "")) + (insert (if cc (concat (if (bolp) "" ", ") cc) "")) + (goto-char (point-min)) + (while (re-search-forward "[ \t]+" nil t) + (replace-match " " t t)) + ;; Remove addresses that match `rmail-dont-reply-to-names'. + (insert (prog1 (rmail-dont-reply-to (buffer-string)) + (erase-buffer))) + (goto-char (point-min)) + ;; Perhaps Mail-Copies-To: never removed the only address? + (when (eobp) + (insert (or mrt from ""))) + (setq ccalist + (mapcar + (lambda (addr) + (cons (mail-strip-quoted-names addr) addr)) + (message-tokenize-header (buffer-string)))) + (let ((s ccalist)) + (while s + (setq ccalist (delq (assoc (car (pop s)) s) ccalist))))) + (setq follow-to (list (cons 'To (cdr (pop ccalist))))) + (when ccalist + (let ((ccs (cons 'Cc (mapconcat + (lambda (addr) (cdr addr)) ccalist ", ")))) + (when (string-match "^ +" (cdr ccs)) + (setcdr ccs (substring (cdr ccs) (match-end 0)))) + (push ccs follow-to))))))) + (message-pop-to-buffer (message-buffer-name (if wide "wide reply" "reply") from (if wide to-address nil))) (setq message-reply-headers - (vector 0 subject from date message-id references 0 0 "")) + (make-full-mail-header-from-decoded-header + 0 subject from date message-id references 0 0 "")) (message-setup `((Subject . ,subject) ,@follow-to ,@(if (or references message-id) `((References . ,(concat (or references "") (and references " ") - (or message-id "")))) - nil)) + (or message-id "")))))) cur))) ;;;###autoload @@ -3375,33 +3957,35 @@ OTHER-HEADERS is an alist of header/value pairs." If TO-NEWSGROUPS, use that as the new Newsgroups line." (interactive) (let ((cur (current-buffer)) - from subject date reply-to mct + from subject date mct references message-id follow-to (inhibit-point-motion-hooks t) (message-this-is-news t) - followup-to distribution newsgroups gnus-warning posted-to) + followup-to distribution newsgroups gnus-warning posted-to mft mrt) (save-restriction - (narrow-to-region - (goto-char (point-min)) - (if (search-forward "\n\n" nil t) - (1- (point)) - (point-max))) + (message-narrow-to-head) (when (message-functionp message-followup-to-function) (setq follow-to (funcall message-followup-to-function))) (setq from (message-fetch-field "from") - date (message-fetch-field "date") + date (message-fetch-field "date" t) subject (or (message-fetch-field "subject") "none") references (message-fetch-field "references") message-id (message-fetch-field "message-id" t) - followup-to (message-fetch-field "followup-to") + followup-to (when message-use-followup-to + (message-fetch-field "followup-to")) + distribution (message-fetch-field "distribution") newsgroups (message-fetch-field "newsgroups") posted-to (message-fetch-field "posted-to") - reply-to (message-fetch-field "reply-to") - distribution (message-fetch-field "distribution") - mct (message-fetch-field "mail-copies-to")) - (when (and (setq gnus-warning (message-fetch-field "gnus-warning")) - (string-match "<[^>]+>" gnus-warning)) + mct (when message-use-mail-copies-to + (message-fetch-field "mail-copies-to")) + mft (when message-use-mail-followup-to + (message-fetch-field "mail-followup-to")) + mrt (when message-use-mail-reply-to + (or (message-fetch-field "mail-reply-to") + (message-fetch-field "reply-to"))) + gnus-warning (message-fetch-field "gnus-warning")) + (when (and gnus-warning (string-match "<[^>]+>" gnus-warning)) (setq message-id (match-string 0 gnus-warning))) ;; Remove bogus distribution. (when (and (stringp distribution) @@ -3410,40 +3994,70 @@ If TO-NEWSGROUPS, use that as the new Newsgroups line." (setq distribution nil)) ;; Remove any (buggy) Re:'s that are present and make a ;; proper one. - (when (string-match message-subject-re-regexp subject) - (setq subject (substring subject (match-end 0)))) - (setq subject (concat "Re: " subject)) + (setq subject (message-make-followup-subject subject)) (widen)) - (message-pop-to-buffer (message-buffer-name "followup" from newsgroups)) - - (message-setup - `((Subject . ,subject) - ,@(cond - (to-newsgroups - (list (cons 'Newsgroups to-newsgroups))) - (follow-to follow-to) - ((and followup-to message-use-followup-to) - (list - (cond - ((equal (downcase followup-to) "poster") - (if (or (eq message-use-followup-to 'use) - (message-y-or-n-p "Obey Followup-To: poster? " t "\ + ;; Handle special values of Mail-Copies-To. + (when mct + (cond + ((and (or (equal (downcase mct) "never") + (equal (downcase mct) "nobody")) + (or (not (eq message-use-mail-copies-to 'ask)) + (message-y-or-n-p + (concat "Obey Mail-Copies-To: never? ") t "\ +You should normally obey the Mail-Copies-To: header. + + `Mail-Copies-To: never' +directs you not to send your response to the author."))) + (setq mct nil)) + ((and (or (equal (downcase mct) "always") + (equal (downcase mct) "poster")) + (or (not (eq message-use-mail-copies-to 'ask)) + (message-y-or-n-p + (concat "Obey Mail-Copies-To: always? ") t "\ +You should normally obey the Mail-Copies-To: header. + + `Mail-Copies-To: always' +sends a copy of your response to the author."))) + (setq mct (or mrt from))) + ((and (eq message-use-mail-copies-to 'ask) + (not + (message-y-or-n-p + (concat "Obey Mail-Copies-To: " mct " ? ") t "\ +You should normally obey the Mail-Copies-To: header. + + `Mail-Copies-To: " mct "' +sends a copy of your response to " (if (string-match "," mct) + "the specified addresses" + "that address") "."))) + (setq mct nil)) + )) + + (unless follow-to + (cond + (to-newsgroups (setq follow-to (list (cons 'Newsgroups to-newsgroups)))) + ;; Handle Followup-To. + (followup-to + (cond + ((equal (downcase followup-to) "poster") + (if (or (eq message-use-followup-to 'use) + (message-y-or-n-p "Obey Followup-To: poster? " t "\ You should normally obey the Followup-To: header. -`Followup-To: poster' sends your response via e-mail instead of news. + `Followup-To: poster' +sends your response via e-mail instead of news. -A typical situation where `Followup-To: poster' is used is when the poster +A typical situation where `Followup-To: poster' is used is when the author does not read the newsgroup, so he wouldn't see any replies sent to it.")) - (progn - (setq message-this-is-news nil) - (cons 'To (or reply-to from ""))) - (cons 'Newsgroups newsgroups))) - (t - (if (or (equal followup-to newsgroups) - (not (eq message-use-followup-to 'ask)) - (message-y-or-n-p - (concat "Obey Followup-To: " followup-to "? ") t "\ + (setq message-this-is-news nil + distribution nil + follow-to (list (cons 'To (or mrt from "")))) + (setq follow-to (list (cons 'Newsgroups newsgroups))))) + (t + (if (or (equal followup-to newsgroups) + (not (eq message-use-followup-to 'ask)) + (message-y-or-n-p + (concat "Obey Followup-To: " followup-to "? ") t "\ You should normally obey the Followup-To: header. `Followup-To: " followup-to "' @@ -3458,27 +4072,47 @@ be fragmented and very difficult to follow. Also, some source/announcement newsgroups are not indented for discussion; responses here are directed to other newsgroups.")) - (cons 'Newsgroups followup-to) - (cons 'Newsgroups newsgroups)))))) - (posted-to - `((Newsgroups . ,posted-to))) - (t - `((Newsgroups . ,newsgroups)))) - ,@(and distribution (list (cons 'Distribution distribution))) - ,@(if (or references message-id) - `((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") - (or reply-to from "") - mct))))) + (setq follow-to (list (cons 'Newsgroups followup-to))) + (setq follow-to (list (cons 'Newsgroups newsgroups))))))) + ;; Handle Mail-Followup-To, followup via e-mail. + ((and mft + (or (not (eq message-use-mail-followup-to 'ask)) + (message-y-or-n-p + (concat "Obey Mail-Followup-To: " mft "? ") t "\ +You should normally obey the Mail-Followup-To: header. + + `Mail-Followup-To: " mft "' +directs your response to " (if (string-match "," mft) + "the specified addresses" + "that address only") " instead of news. + +A typical situation where Mail-Followup-To is used is when the author thinks +that further discussion should take place only in " + (if (string-match "," mft) + "the specified mailing lists" + "that mailing list") "."))) + (setq message-this-is-news nil + distribution nil + follow-to (list (cons 'To mft)))) + (posted-to (setq follow-to (list (cons 'Newsgroups posted-to)))) + (t + (setq follow-to (list (cons 'Newsgroups newsgroups)))))) - cur) + (message-pop-to-buffer (message-buffer-name "followup" from newsgroups)) (setq message-reply-headers - (vector 0 subject from date message-id references 0 0 "")))) + (make-full-mail-header-from-decoded-header + 0 subject from date message-id references 0 0 "")) + (message-setup + `((Subject . ,subject) + ,@follow-to + ,@(and mct (list (cons 'Cc mct))) + ,@(and distribution (list (cons 'Distribution distribution))) + ,@(if (or references message-id) + `((References . ,(concat (or references "") (and references " ") + (or message-id "")))))) + cur))) ;;;###autoload (defun message-cancel-news () @@ -3498,18 +4132,18 @@ responses here are directed to other newsgroups.")) message-id (message-fetch-field "message-id" t) distribution (message-fetch-field "distribution"))) ;; Make sure that this article was written by the user. - (unless (or (and sender - (string-equal - (downcase sender) - (downcase (message-make-sender)))) - (string-equal - (downcase (cadr (mail-extract-address-components from))) - (downcase (cadr (mail-extract-address-components + (unless (or (and sender + (string-equal + (downcase sender) + (downcase (message-make-sender)))) + (string-equal + (downcase (cadr (std11-extract-address-components + from))) + (downcase (cadr (std11-extract-address-components (message-make-from)))))) (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" @@ -3522,8 +4156,10 @@ responses here are directed to other newsgroups.")) message-cancel-message) (message "Canceling your article...") (if (let ((message-syntax-checks - 'dont-check-for-anything-just-trust-me)) - (funcall message-send-news-function)) + 'dont-check-for-anything-just-trust-me) + (message-encoding-buffer (current-buffer)) + (message-edit-buffer (current-buffer))) + (message-send-news)) (message "Canceling your article...done")) (kill-buffer buf))))) @@ -3542,8 +4178,8 @@ header line with the old Message-ID." (downcase sender) (downcase (message-make-sender)))) (string-equal - (downcase (cadr (mail-extract-address-components from))) - (downcase (cadr (mail-extract-address-components + (downcase (cadr (std11-extract-address-components from))) + (downcase (cadr (std11-extract-address-components (message-make-from)))))) (error "This article is not yours")) ;; Get a normal message buffer. @@ -3640,8 +4276,12 @@ the message." (let ((funcs message-make-forward-subject-function) (subject (if message-wash-forwarded-subjects (message-wash-subject - (or (message-fetch-field "Subject") "")) - (or (message-fetch-field "Subject") "")))) + (or (nnheader-decode-subject + (message-fetch-field "Subject")) + "")) + (or (nnheader-decode-subject + (message-fetch-field "Subject")) + "")))) ;; Make sure funcs is a list. (and funcs (not (listp funcs)) @@ -3700,9 +4340,11 @@ Optional NEWS will use news to forward instead of mail." 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))) + ;; avoid to turn-on-mime-edit + (let (message-setup-hook) + (message-setup `((To . ,address))) + ) ;; Insert our usual headers. (message-generate-headers '(From Date To)) (message-narrow-to-headers) @@ -3733,10 +4375,20 @@ Optional NEWS will use news to forward instead of mail." (when (looking-at "From ") (replace-match "X-From-Line: ")) ;; Send it. - (message-send-mail) + (let ((message-encoding-buffer (current-buffer)) + (message-edit-buffer (current-buffer))) + (let (message-required-mail-headers) + (message-send-mail))) (kill-buffer (current-buffer))) (message "Resending message to %s...done" address))) +(defun message-bounce-setup-for-mime-edit () + (goto-char (point-min)) + (when (search-forward (concat "\n" mail-header-separator "\n") nil t) + (replace-match "\n\n")) + (set (make-local-variable 'message-setup-hook) nil) + (mime-edit-again)) + ;;;###autoload (defun message-bounce () "Re-mail the current message. @@ -3750,7 +4402,7 @@ you." (insert-buffer-substring cur) (undo-boundary) (message-narrow-to-head) - (if (and (message-fetch-field "Mime-Version") + (if (and (message-fetch-field "MIME-Version") (setq boundary (message-fetch-field "Content-Type"))) (if (string-match "boundary=\"\\([^\"]+\\)\"" boundary) (setq boundary (concat (match-string 1 boundary) " *\n" @@ -3776,6 +4428,9 @@ you." (message-remove-header message-ignored-bounced-headers t) (goto-char (point-max)) (insert mail-header-separator)) + (when message-bounce-setup-function + (funcall message-bounce-setup-function)) + (run-hooks 'message-bounce-setup-hook) (message-position-point))) ;;; @@ -3853,7 +4508,7 @@ which specify the range to operate on." (goto-char (min start end)) (while (< (point) end1) (or (looking-at "[_\^@- ]") - (insert (following-char) "\b")) + (insert (char-after) "\b")) (forward-char 1))))) ;;;###autoload @@ -3867,7 +4522,7 @@ which specify the range to operate on." (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) @@ -3926,7 +4581,7 @@ Do a `tab-to-tab-stop' if not in those headers." (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))) @@ -3988,6 +4643,43 @@ regexp varstr." (cdr local))))) locals))) + +;;; @ for MIME Edit mode +;;; + +(defun message-maybe-encode () + (when message-mime-mode + (run-hooks 'mime-edit-translate-hook) + (if (catch 'mime-edit-error + (save-excursion + (mime-edit-translate-body) + )) + (error "Translation error!") + ) + (end-of-invisible) + (run-hooks 'mime-edit-exit-hook) + )) + +(defun message-mime-insert-article (&optional full-headers) + (interactive "P") + (let ((message-cite-function 'mime-edit-inserted-message-filter) + (message-reply-buffer (message-get-original-reply-buffer)) + (start (point))) + (message-yank-original nil) + (save-excursion + (narrow-to-region (goto-char start) + (if (search-forward "\n\n" nil t) + (1- (point)) + (point-max))) + (goto-char (point-min)) + (let ((message-included-forward-headers + (if full-headers "" message-included-forward-headers))) + (message-remove-header message-included-forward-headers t nil t)) + (widen)))) + +(set-alist 'mime-edit-message-inserter-alist + 'message-mode (function message-mime-insert-article)) + ;;; Miscellaneous functions ;; stolen (and renamed) from nnheader.el @@ -4003,6 +4695,59 @@ regexp varstr." (setq idx (1+ idx))) string)) +;;; +;;; MIME functions +;;; + +(defun message-insert-mime-part (file type) + "Insert a multipart/alternative part into the buffer." + (interactive + (let* ((file (read-file-name "Insert file: " nil nil t)) + (type (mm-default-file-encoding file))) + (list file + (completing-read + (format "MIME type for %s: " file) + (mapcar (lambda (m) (list (cdr m))) mailcap-mime-extensions) + nil nil type)))) + (insert (format "<#part type=%s filename=\"%s\"><#/part>\n" + type file))) + +(defun message-encode-message-body () + (message-goto-body) + (save-restriction + (narrow-to-region (point) (point-max)) + (let ((new (mml-generate-mime))) + (delete-region (point-min) (point-max)) + (insert new) + (goto-char (point-min)) + (widen) + (forward-line -1) + (let ((beg (point)) + (line (buffer-substring (point) (progn (forward-line 1) (point))))) + (delete-region beg (point)) + (insert "Mime-Version: 1.0\n") + (search-forward "\n\n") + (insert line) + (when (save-excursion + (re-search-backward "^Content-Type: multipart/" nil t)) + (insert "This is a MIME multipart message. If you are reading\n") + (insert "this, you shouldn't.\n\n")))))) + +(defvar message-save-buffer " *encoding") +(defun message-save-drafts () + (interactive) + (if (not (get-buffer message-save-buffer)) + (get-buffer-create message-save-buffer)) + (let ((filename buffer-file-name) + (buffer (current-buffer))) + (set-buffer message-save-buffer) + (erase-buffer) + (insert-buffer buffer) + (mime-edit-translate-buffer) + (write-region (point-min) (point-max) filename) + (set-buffer buffer) + (set-buffer-modified-p nil))) + (run-hooks 'message-load-hook) (provide 'message)