X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Fgnus-msg.el;h=beb10d7f779ce2363c8fa895997b2e1599639d56;hb=cddb4672a1b8d0b3fb03dd1c5cad4b01f9fab219;hp=3a8951bd55928deb535deaff9bd200a4ac10546a;hpb=3534eee7e8425d0345894dd212fd5109c87f215d;p=elisp%2Fgnus.git- diff --git a/lisp/gnus-msg.el b/lisp/gnus-msg.el index 3a8951b..beb10d7 100644 --- a/lisp/gnus-msg.el +++ b/lisp/gnus-msg.el @@ -1,9 +1,12 @@ ;;; gnus-msg.el --- mail and post interface for Semi-gnus -;; Copyright (C) 1995,96,97,98 Free Software Foundation, Inc. +;; Copyright (C) 1995,96,97,98,99 Free Software Foundation, Inc. ;; Author: Masanobu UMEDA -;; Lars Magne Ingebrigtsen -;; MORIOKA Tomohiko +;; Lars Magne Ingebrigtsen +;; MORIOKA Tomohiko +;; Shuhei KOBAYASHI +;; Katsumi Yamaoka +;; Kiyokazu SUTO ;; Keywords: mail, news, MIME ;; This file is part of GNU Emacs. @@ -92,7 +95,7 @@ Thank you. The first %s will be replaced by the Newsgroups header; the second with the current group name.") -(defvar gnus-message-setup-hook nil +(defvar gnus-message-setup-hook '(gnus-maybe-setup-default-charset) "Hook run after setting up a message buffer.") (defvar gnus-bug-create-help-buffer t @@ -109,15 +112,34 @@ the second with the current group name.") (name . user-full-name)) "*Mapping from style parameters to variables.") +(defcustom gnus-group-posting-charset-alist + '(("^no\\." iso-8859-1) + (message-this-is-mail nil) + (".*" iso-8859-1) + (message-this-is-news iso-8859-1)) + "Alist of regexps (to match group names) and default charsets to be unencoded when posting." + :type '(repeat (list (regexp :tag "Group") + (symbol :tag "Charset"))) + :group 'gnus-charset) + ;;; Internal variables. +(defvar gnus-inhibit-posting-styles nil + "Inhibit the use of posting styles.") + (defvar gnus-message-buffer "*Mail Gnus*") (defvar gnus-article-copy nil) (defvar gnus-last-posting-server nil) (defvar gnus-message-group-art nil) (defconst gnus-bug-message - "Sending a bug report to the Gnus Towers. + (format "Sending a bug report to the Gnus Towers. +======================================== + +This gnus is the %s%s. +If you think the bug is a Semi-gnus bug, send a bug report to Semi-gnus +Developers. (the addresses below are mailing list addresses) + ======================================== The buffer below is a mail buffer. When you press `C-c C-c', it will @@ -134,7 +156,11 @@ and include the backtrace in your bug report. Please describe the bug in annoying, painstaking detail. Thank you for your help in stamping out bugs. -") +" + gnus-product-name + (if (string= gnus-product-name "Semi-gnus") + "" + ", a modified version of Semi-gnus"))) (eval-and-compile (autoload 'gnus-uu-post-news "gnus-uu" nil t) @@ -165,8 +191,8 @@ Thank you for your help in stamping out bugs. "\M-c" gnus-summary-mail-crosspost-complaint "om" gnus-summary-mail-forward "op" gnus-summary-post-forward - "Om" gnus-uu-digest-mail-forward - "Op" gnus-uu-digest-post-forward) + "Om" gnus-summary-mail-digest + "Op" gnus-summary-post-digest) (gnus-define-keys (gnus-send-bounce-map "D" gnus-summary-send-map) "b" gnus-summary-resend-bounced-mail @@ -186,7 +212,12 @@ Thank you for your help in stamping out bugs. (,article (and gnus-article-reply (gnus-summary-article-number))) (,group gnus-newsgroup-name) (message-header-setup-hook - (copy-sequence message-header-setup-hook))) + (copy-sequence message-header-setup-hook)) + (message-mode-hook (copy-sequence message-mode-hook)) + (message-startup-parameter-alist + '((reply-buffer . gnus-copy-article-buffer) + (original-buffer . gnus-original-article-buffer) + (user-agent . Gnus)))) (add-hook 'message-header-setup-hook 'gnus-inews-insert-gcc) (add-hook 'message-header-setup-hook 'gnus-inews-insert-archive-gcc) (add-hook 'message-mode-hook 'gnus-configure-posting-styles) @@ -197,12 +228,28 @@ Thank you for your help in stamping out bugs. (setq gnus-message-buffer (current-buffer)) (set (make-local-variable 'gnus-message-group-art) (cons ,group ,article)) - (make-local-variable 'gnus-newsgroup-name) + (set (make-local-variable 'gnus-newsgroup-name) ,group) + (set (make-local-variable 'message-posting-charset) + (gnus-setup-posting-charset ,group)) (gnus-run-hooks 'gnus-message-setup-hook)) (gnus-add-buffer) (gnus-configure-windows ,config t) (set-buffer-modified-p nil)))) +(defun gnus-setup-posting-charset (group) + (let ((alist gnus-group-posting-charset-alist) + elem) + (when group + (catch 'found + (while (setq elem (pop alist)) + (when (or (and (stringp (car elem)) + (string-match (car elem) group)) + (and (gnus-functionp (car elem)) + (funcall (car elem) group)) + (and (symbolp (car elem)) + (symbol-value (car elem)))) + (throw 'found (cadr elem)))))))) + (defun gnus-inews-add-send-actions (winconf buffer article) (make-local-hook 'message-sent-hook) (add-hook 'message-sent-hook 'gnus-inews-do-gcc nil t) @@ -210,8 +257,9 @@ Thank you for your help in stamping out bugs. `(lambda (arg) (gnus-post-method arg ,gnus-newsgroup-name))) (setq message-user-agent (gnus-extended-version)) - (message-add-action - `(set-window-configuration ,winconf) 'exit 'postpone 'kill) + (when (not message-use-multi-frames) + (message-add-action + `(set-window-configuration ,winconf) 'exit 'postpone 'kill)) (message-add-action `(when (gnus-buffer-exists-p ,buffer) (save-excursion @@ -225,11 +273,29 @@ Thank you for your help in stamping out bugs. ;;; Post news commands of Gnus group mode and summary mode -(defun gnus-group-mail () - "Start composing a mail." - (interactive) - (gnus-setup-message 'message - (message-mail))) +(defun gnus-group-mail (&optional arg) + "Start composing a mail. +If ARG, use the group under the point to find a posting style. +If ARG is 1, prompt for a group name to find the posting style." + (interactive "P") + ;; We can't `let' gnus-newsgroup-name here, since that leads + ;; to local variables leaking. + (let ((group gnus-newsgroup-name) + (buffer (current-buffer))) + (unwind-protect + (progn + (setq gnus-newsgroup-name + (if arg + (if (= 1 (prefix-numeric-value arg)) + (completing-read "Use posting style of group: " + gnus-active-hashtb nil + (gnus-read-active-file-p)) + (gnus-group-group-name)) + "")) + (gnus-setup-message 'message (message-mail))) + (save-excursion + (set-buffer buffer) + (setq gnus-newsgroup-name group))))) (defun gnus-group-post-news (&optional arg) "Start composing a news message. @@ -286,13 +352,26 @@ If prefix argument YANK is non-nil, original article is yanked automatically." (gnus-summary-followup (gnus-summary-work-articles arg) t)) (defun gnus-inews-yank-articles (articles) - (let (beg article) + (let* ((more-than-one (cdr articles)) + (frame (when (and message-use-multi-frames more-than-one) + (window-frame (get-buffer-window (current-buffer))))) + refs beg article) (message-goto-body) (while (setq article (pop articles)) (save-window-excursion (set-buffer gnus-summary-buffer) (gnus-summary-select-article nil nil nil article) (gnus-summary-remove-process-mark article)) + (when frame + (select-frame frame)) + + ;; Gathering references. + (when more-than-one + (setq refs (message-list-references + refs + (mail-header-references gnus-current-headers) + (mail-header-message-id gnus-current-headers)))) + (gnus-copy-article-buffer) (let ((message-reply-buffer gnus-article-copy) (message-reply-headers gnus-current-headers)) @@ -301,6 +380,25 @@ If prefix argument YANK is non-nil, original article is yanked automatically." (when articles (insert "\n"))) (push-mark) + + ;; Replace with the gathered references. + (when refs + (push-mark beg) + (save-restriction + (message-narrow-to-headers) + (let ((case-fold-search t)) + (if (re-search-forward "^References:\\([\t ]+.+\n\\)+" nil t) + (replace-match "") + (goto-char (point-max)))) + (mail-header-format + (list (or (assq 'References message-header-format-alist) + '(References . message-shorten-references))) + (list (cons 'References + (mapconcat 'identity (nreverse refs) " ")))) + (backward-delete-char 1)) + (setq beg (mark t)) + (pop-mark)) + (goto-char beg))) (defun gnus-summary-cancel-article (&optional n symp) @@ -330,7 +428,8 @@ post using the current select method." This is done simply by taking the old article and adding a Supersedes header line with the old Message-ID." (interactive) - (let ((article (gnus-summary-article-number))) + (let ((article (gnus-summary-article-number)) + (gnus-message-setup-hook '(gnus-maybe-setup-default-charset))) (gnus-setup-message 'reply-yank (gnus-summary-select-article t) (set-buffer gnus-original-article-buffer) @@ -352,9 +451,8 @@ header line with the old Message-ID." ;; if ARTICLE-BUFFER is nil, gnus-article-buffer is used ;; this buffer should be passed to all mail/news reply/post routines. (setq gnus-article-copy (gnus-get-buffer-create " *gnus article copy*")) - (buffer-disable-undo gnus-article-copy) (let ((article-buffer (or article-buffer gnus-article-buffer)) - end beg contents) + end beg) (if (not (and (get-buffer article-buffer) (gnus-buffer-exists-p article-buffer))) (error "Can't find any article buffer") @@ -383,10 +481,10 @@ header line with the old Message-ID." ;; Delete the headers from the displayed articles. (set-buffer gnus-article-copy) (delete-region (goto-char (point-min)) - (or (search-forward "\n\n" nil t) (point))) + (or (search-forward "\n\n" nil t) (point-max))) ;; Insert the original article headers. (insert-buffer-substring gnus-original-article-buffer beg end) - (gnus-article-decode-rfc1522))) + (article-decode-encoded-words))) gnus-article-copy))) (defun gnus-post-news (post &optional group header article-buffer yank subject @@ -482,14 +580,16 @@ If SILENT, don't prompt the user." (list gnus-post-method))) gnus-secondary-select-methods (mapcar 'cdr gnus-server-alist) + (mapcar 'car gnus-opened-servers) (list gnus-select-method) (list group-method))) method-alist post-methods method) ;; Weed out all mail methods. (while methods (setq method (gnus-server-get-method "" (pop methods))) - (when (or (gnus-method-option-p method 'post) - (gnus-method-option-p method 'post-mail)) + (when (and (or (gnus-method-option-p method 'post) + (gnus-method-option-p method 'post-mail)) + (not (member method post-methods))) (push method post-methods))) ;; Create a name-method alist. (setq method-alist @@ -513,66 +613,60 @@ If SILENT, don't prompt the user." ((and (eq gnus-post-method 'current) (not (eq (car group-method) 'nndraft)) (not arg)) - group-method) - (gnus-post-method + group-method) + ((and gnus-post-method + (not (eq gnus-post-method 'current))) gnus-post-method) ;; Use the normal select method. (t gnus-select-method)))) -;; Dummy to avoid byte-compile warning. -(defvar nnspool-rejected-article-hook) -(defvar mule-version) -(defvar xemacs-betaname) -(defvar xemacs-codename) - (defun gnus-extended-version () - "Stringified Gnus version and Emacs version." - (interactive) ; ??? - (concat - ;; Semi-gnus/VERSION - gnus-product-name "/" gnus-version-number - ;; EMACS/VERSION - (if (featurep 'xemacs) - ;; XEmacs - (concat - (format " XEmacs/%d.%d%s" emacs-major-version emacs-minor-version - (if (and (boundp 'xemacs-betaname) xemacs-betaname) - (if (string-match "\\`(\\(.*\\))\\'" xemacs-betaname) - (match-string 1 xemacs-betaname) - "") ; unknown format - "")) ; not beta - (if (boundp 'xemacs-codename) - (concat " (" xemacs-codename ")") - "") ; no codename - ) - ;; not XEmacs - (concat - (format " Emacs/%d.%d" emacs-major-version emacs-minor-version) - (if (and (boundp 'enable-multibyte-characters) - enable-multibyte-characters) - ;; Should return " (multibyte)" ? - "" - " (unibyte)") - )) - ;; MULE[/VERSION] - (if (featurep 'mule) - (if (and (boundp 'mule-version) mule-version) - (concat " MULE/" mule-version) - " MULE") ; no mule-version - "") ; not Mule - ;; Meadow/VERSION - (if (featurep 'meadow) - (let ((version (Meadow-version))) - (if (string-match "\\`Meadow.\\([^ ]*\\)\\( (.*)\\)\\'" version) - (concat " Meadow/" - (match-string 1 version) - (match-string 2 version) - ) - "Meadow")) ; unknown format - "") ; not Meadow - )) + "Stringified gnus version." + (concat gnus-product-name "/" gnus-version-number " (based on " + gnus-original-product-name " v" gnus-original-version-number ")")) + +(defun gnus-message-make-user-agent (&optional include-mime-info max-column) + "Return user-agent info. +INCLUDE-MIME-INFO the optional first argument if it is non-nil and the variable + `mime-edit-user-agent-value' exists, the return value will include it. +MAX-COLUMN the optional second argument if it is specified, the return value + will be folded up in the proper way." + (let ((user-agent (if (and include-mime-info + (boundp 'mime-edit-user-agent-value)) + (concat (gnus-extended-version) + " " + mime-edit-user-agent-value) + (gnus-extended-version)))) + (if max-column + (let (boundary) + (unless (natnump max-column) (setq max-column 76)) + (with-temp-buffer + (insert " " user-agent) + (goto-char 13) + (while (re-search-forward "[\n\t ]+" nil t) + (replace-match " ")) + (goto-char 13) + (while (re-search-forward "[^ ()/]+\\(/[^ ()/]+\\)? ?" nil t) + (while (eq ?\( (char-after (point))) + (forward-list) + (skip-chars-forward " ")) + (skip-chars-backward " ") + (if (> (current-column) max-column) + (progn + (if (or (not boundary) (eq ?\n (char-after boundary))) + (progn + (setq boundary (point)) + (unless (eobp) + (delete-char 1) + (insert "\n "))) + (goto-char boundary) + (delete-char 1) + (insert "\n "))) + (setq boundary (point)))) + (buffer-substring 13 (point-max)))) + user-agent))) ;;; @@ -636,6 +730,37 @@ If FULL-HEADERS (the prefix), include full headers when forwarding." (if full-headers "" message-included-forward-headers))) (message-forward post)))) +;;; XXX: generate Subject and ``Topics''? +(defun gnus-summary-mail-digest (&optional n post) + "Digests and forwards all articles in this series." + (interactive "P") + (let ((subject "Digested Articles") + (articles (gnus-summary-work-articles n)) + article frame) + (gnus-setup-message 'forward + (gnus-summary-select-article) + (if post (message-news nil subject) (message-mail nil subject)) + (when (and message-use-multi-frames (cdr articles)) + (setq frame (window-frame (get-buffer-window (current-buffer))))) + (message-goto-body) + (while (setq article (pop articles)) + (save-window-excursion + (set-buffer gnus-summary-buffer) + (gnus-summary-select-article nil nil nil article) + (gnus-summary-remove-process-mark article)) + (when frame + (select-frame frame)) + (insert (mime-make-tag "message" "rfc822") "\n") + (insert-buffer-substring gnus-original-article-buffer)) + (push-mark) + (message-goto-body) + (mime-edit-enclose-digest-region (point)(mark t))))) + +(defun gnus-summary-post-digest (&optional n) + "Digest and forwards all articles in this series to a newsgroup." + (interactive "P") + (gnus-summary-mail-digest n t)) + (defun gnus-summary-resend-message (address n) "Resend the current article to ADDRESS." (interactive "sResend message(s) to: \nP") @@ -684,7 +809,8 @@ The current group name will be inserted at \"%s\".") (gnus-summary-select-article) (set-buffer gnus-original-article-buffer) (if (and (<= (length (message-tokenize-header - (setq newsgroups (mail-fetch-field "newsgroups")) + (setq newsgroups + (mail-fetch-field "newsgroups")) ", ")) 1) (or (not (setq followup-to (mail-fetch-field "followup-to"))) @@ -811,7 +937,8 @@ If YANK is non-nil, include the original article." (insert gnus-bug-message) (goto-char (point-min))) (message-pop-to-buffer "*Gnus Bug*") - (message-setup `((To . ,gnus-maintainer) (Subject . ""))) + (message-setup + `((To . ,gnus-maintainer) (Cc . ,semi-gnus-developers) (Subject . ""))) (when gnus-bug-create-help-buffer (push `(gnus-bug-kill-buffer) message-send-actions)) (goto-char (point-min)) @@ -823,7 +950,10 @@ If YANK is non-nil, include the original article." (stringp nntp-server-type)) (insert nntp-server-type)) (insert "\n\n\n\n\n") - (gnus-debug) + (save-excursion + (set-buffer (gnus-get-buffer-create " *gnus environment info*")) + (gnus-debug)) + (insert "<#part type=application/x-emacs-lisp buffer=\" *gnus environment info*\" disposition=inline description=\"User settings\"><#/part>") (goto-char (point-min)) (search-forward "Subject: " nil t) (message ""))) @@ -847,7 +977,6 @@ The source file has to be in the Emacs load path." ;; Go through all the files looking for non-default values for variables. (save-excursion (set-buffer (gnus-get-buffer-create " *gnus bug info*")) - (buffer-disable-undo (current-buffer)) (while files (erase-buffer) (when (and (setq file (locate-library (pop files))) @@ -906,14 +1035,15 @@ this is a reply." (interactive "P") (gnus-summary-select-article t) (set-buffer gnus-original-article-buffer) - (gnus-setup-message 'compose-bounce - (let* ((references (mail-fetch-field "references")) - (parent (and references (gnus-parent-id references)))) - (message-bounce) - ;; If there are references, we fetch the article we answered to. - (and fetch parent - (gnus-summary-refer-article parent) - (gnus-summary-show-all-headers))))) + (let ((gnus-message-setup-hook '(gnus-maybe-setup-default-charset))) + (gnus-setup-message 'compose-bounce + (let* ((references (mail-fetch-field "references")) + (parent (and references (gnus-parent-id references)))) + (message-bounce) + ;; If there are references, we fetch the article we answered to. + (and fetch parent + (gnus-summary-refer-article parent) + (gnus-summary-show-all-headers)))))) ;;; Gcc handling. @@ -960,7 +1090,7 @@ this is a reply." (concat "^" (regexp-quote mail-header-separator) "$") nil t) (replace-match "" t t )) - (unless (gnus-request-accept-article group method t) + (unless (gnus-request-accept-article group method t t) (gnus-message 1 "Couldn't store article in group %s: %s" group (gnus-status-message method)) (sit-for 2)) @@ -991,7 +1121,7 @@ this is a reply." (and gnus-newsgroup-name (gnus-group-find-parameter gnus-newsgroup-name 'gcc-self))) - result + result (groups (cond ((null gnus-message-archive-method) @@ -1059,67 +1189,114 @@ this is a reply." ;;; Posting styles. +(defvar gnus-message-style-insertions nil) + (defun gnus-configure-posting-styles () "Configure posting styles according to `gnus-posting-styles'." - (let ((styles gnus-posting-styles) - (gnus-newsgroup-name (or gnus-newsgroup-name "")) - style match variable attribute value value-value) - ;; Go through all styles and look for matches. - (while styles - (setq style (pop styles) - match (pop style)) - (when (cond ((stringp match) - ;; Regexp string match on the group name. - (string-match match gnus-newsgroup-name)) - ((or (symbolp match) - (gnus-functionp match)) - (cond ((gnus-functionp match) - ;; Function to be called. - (funcall match)) - ((boundp match) - ;; Variable to be checked. - (symbol-value match)))) - ((listp match) - ;; This is a form to be evaled. - (eval match))) - ;; We have a match, so we set the variables. - (while style - (setq attribute (pop style) - value (cadr attribute) - variable nil) - ;; We find the variable that is to be modified. - (if (and (not (stringp (car attribute))) - (not (eq 'body (car attribute))) - (not (setq variable (cdr (assq (car attribute) - gnus-posting-style-alist))))) - (message "Couldn't find attribute %s" (car attribute)) - ;; We get the value. - (setq value-value - (cond ((stringp value) - value) - ((or (symbolp value) - (gnus-functionp value)) - (cond ((gnus-functionp value) - (funcall value)) - ((boundp value) - (symbol-value value)))) - ((listp value) - (eval value)))) - (if variable - ;; This is an ordinary variable. - (set (make-local-variable variable) value-value) - ;; This is either a body or a header to be inserted in the - ;; message - (when value-value - (let ((attr (car attribute))) - (if (eq 'body attr) - (save-excursion - (goto-char (point-max)) - (insert value-value)) - (save-excursion - (message-goto-eoh) - (insert (if (stringp attr) attr (symbol-name attr)) - ": " value-value "\n")))))))))))) + (unless gnus-inhibit-posting-styles + (let ((styles gnus-posting-styles) + (gnus-newsgroup-name (or gnus-newsgroup-name "")) + style match variable attribute value value-value) + (make-local-variable 'gnus-message-style-insertions) + ;; If the group has a posting-style parameter, add it at the end with a + ;; regexp matching everything, to be sure it takes precedence over all + ;; the others. + (unless (zerop (length gnus-newsgroup-name)) + (let ((tmp-style (gnus-group-find-parameter + gnus-newsgroup-name 'posting-style t))) + (when tmp-style + (setq styles (append styles (list (cons ".*" tmp-style))))))) + ;; Go through all styles and look for matches. + (while styles + (setq style (pop styles) + match (pop style)) + (when (cond + ((stringp match) + ;; Regexp string match on the group name. + (string-match match gnus-newsgroup-name)) + ((or (symbolp match) + (gnus-functionp match)) + (cond + ((gnus-functionp match) + ;; Function to be called. + (funcall match)) + ((boundp match) + ;; Variable to be checked. + (symbol-value match)))) + ((listp match) + ;; This is a form to be evaled. + (eval match))) + ;; We have a match, so we set the variables. + (while style + (setq attribute (pop style) + value (cadr attribute) + variable nil) + ;; We find the variable that is to be modified. + (if (and (not (stringp (car attribute))) + (not (eq 'body (car attribute))) + (not (setq variable + (cdr (assq (car attribute) + gnus-posting-style-alist))))) + (message "Couldn't find attribute %s" (car attribute)) + ;; We get the value. + (setq value-value + (cond + ((stringp value) + value) + ((or (symbolp value) + (gnus-functionp value)) + (cond ((gnus-functionp value) + (funcall value)) + ((boundp value) + (symbol-value value)))) + ((listp value) + (eval value)))) + (if variable + ;; This is an ordinary variable. + (set (make-local-variable variable) value-value) + ;; This is either a body or a header to be inserted in the + ;; message. + (let ((attr (car attribute))) + (make-local-variable 'message-setup-hook) + (if (eq 'body attr) + (add-hook 'message-setup-hook + `(lambda () + (save-excursion + (message-goto-body) + (insert ,value-value)))) + (add-hook 'message-setup-hook + 'gnus-message-insert-stylings) + (push (cons (if (stringp attr) attr + (symbol-name attr)) + value-value) + gnus-message-style-insertions))))))))))) + +(defun gnus-message-insert-stylings () + (let (val) + (save-excursion + (message-goto-eoh) + (while (setq val (pop gnus-message-style-insertions)) + (when (cdr val) + (insert (car val) ": " (cdr val) "\n")) + (gnus-pull (car val) gnus-message-style-insertions t))))) + + +;;; @ for MIME Edit mode +;;; + +(defun gnus-maybe-setup-default-charset () + (let ((charset + (and (boundp 'gnus-summary-buffer) + (buffer-live-p gnus-summary-buffer) + (save-excursion + (set-buffer gnus-summary-buffer) + default-mime-charset)))) + (if charset + (progn + (make-local-variable 'default-mime-charset) + (setq default-mime-charset charset) + )))) + ;;; Allow redefinition of functions.