(defcustom gnus-boring-article-headers '(empty followup-to reply-to)
"Headers that are only to be displayed if they have interesting data.
-Possible values in this list are `empty', `newsgroups', `followup-to',
-`to-address', `reply-to', `date', `long-to', and `many-to'."
+Possible values in this list are:
+
+ 'empty Headers with no content.
+ 'newsgroups Newsgroup identical to Gnus group.
+ 'to-address To identical to To-address.
+ 'followup-to Followup-to identical to Newsgroups.
+ 'reply-to Reply-to identical to From.
+ 'date Date less than four days old.
+ 'long-to To and/or Cc longer than 1024 characters.
+ 'many-to Multiple To and/or Cc."
:type '(set (const :tag "Headers with no content." empty)
- (const :tag "Newsgroups with only one group." newsgroups)
- (const :tag "To identical to to-address." to-address)
- (const :tag "Followup-to identical to newsgroups." followup-to)
- (const :tag "Reply-to identical to from." reply-to)
+ (const :tag "Newsgroups identical to Gnus group." newsgroups)
+ (const :tag "To identical to To-address." to-address)
+ (const :tag "Followup-to identical to Newsgroups." followup-to)
+ (const :tag "Reply-to identical to From." reply-to)
(const :tag "Date less than four days old." date)
- (const :tag "Very long To and/or Cc header." long-to)
+ (const :tag "To and/or Cc longer than 1024 characters." long-to)
(const :tag "Multiple To and/or Cc headers." many-to))
:group 'gnus-article-hiding)
:group 'gnus-article-treat
:type gnus-article-treat-custom)
+(defcustom gnus-treat-leading-whitespace nil
+ "Remove leading whitespace in headers.
+Valid values are nil, t, `head', `last', an integer or a predicate.
+See the manual for details."
+ :group 'gnus-article-treat
+ :type gnus-article-treat-custom)
+
(defcustom gnus-treat-hide-headers 'head
"Hide headers.
Valid values are nil, t, `head', `last', an integer or a predicate.
(gnus-treat-hide-citation gnus-article-hide-citation)
(gnus-treat-hide-citation-maybe gnus-article-hide-citation-maybe)
(gnus-treat-strip-list-identifiers gnus-article-hide-list-identifiers)
+ (gnus-treat-leading-whitespace gnus-article-remove-leading-whitespace)
(gnus-treat-strip-pgp gnus-article-hide-pgp)
(gnus-treat-strip-pem gnus-article-hide-pem)
(gnus-treat-highlight-headers gnus-article-highlight-headers)
;; `gnus-ignored-headers' and `gnus-visible-headers' to
;; select which header lines is to remain visible in the
;; article buffer.
- (while (re-search-forward "^[^ \t]*:" nil t)
+ (while (re-search-forward "^[^ \t:]*:" nil t)
(beginning-of-line)
;; Mark the rank of the header.
(put-text-property
((eq elem 'to-address)
(let ((to (message-fetch-field "to"))
(to-address
- (gnus-group-find-parameter
+ (gnus-parameter-to-address
(if (boundp 'gnus-newsgroup-name)
- gnus-newsgroup-name "") 'to-address)))
+ gnus-newsgroup-name ""))))
(when (and to to-address
(ignore-errors
(gnus-string-equal
(width (window-width (get-buffer-window (current-buffer)))))
(save-restriction
(article-goto-body)
- (let ((adaptive-fill-mode nil))
+ (let ((adaptive-fill-mode nil)) ;Why? -sm
(while (not (eobp))
(end-of-line)
(when (>= (current-column) (min fill-column width))
(article-narrow-to-head)
(funcall gnus-decode-header-function (point-min) (point-max)))))
-(defun article-de-quoted-unreadable (&optional force)
+(defun article-de-quoted-unreadable (&optional force read-charset)
"Translate a quoted-printable-encoded article.
If FORCE, decode the article whether it is marked as quoted-printable
-or not."
- (interactive (list 'force))
+or not.
+If READ-CHARSET, ask for a coding system."
+ (interactive (list 'force current-prefix-arg))
(save-excursion
(let ((buffer-read-only nil) type charset)
(if (gnus-buffer-live-p gnus-original-article-buffer)
(mail-content-type-get ctl 'charset)))
(if (stringp charset)
(setq charset (intern (downcase charset)))))))
+ (if read-charset
+ (setq charset (mm-read-coding-system "Charset: " charset)))
(unless charset
(setq charset gnus-newsgroup-charset))
(when (or force
(quoted-printable-decode-region
(point) (point-max) (mm-charset-to-coding-system charset))))))
-(defun article-de-base64-unreadable (&optional force)
+(defun article-de-base64-unreadable (&optional force read-charset)
"Translate a base64 article.
-If FORCE, decode the article whether it is marked as base64 not."
- (interactive (list 'force))
+If FORCE, decode the article whether it is marked as base64 not.
+If READ-CHARSET, ask for a coding system."
+ (interactive (list 'force current-prefix-arg))
(save-excursion
(let ((buffer-read-only nil) type charset)
(if (gnus-buffer-live-p gnus-original-article-buffer)
(mail-content-type-get ctl 'charset)))
(if (stringp charset)
(setq charset (intern (downcase charset)))))))
+ (if read-charset
+ (setq charset (mm-read-coding-system "Charset: " charset)))
(unless charset
(setq charset gnus-newsgroup-charset))
(when (or force
(let ((buffer-read-only nil))
(rfc1843-decode-region (point-min) (point-max)))))
-(defun article-wash-html ()
- "Format an html article."
- (interactive)
+(defun article-wash-html (&optional read-charset)
+ "Format an html article.
+If READ-CHARSET, ask for a coding system."
+ (interactive "P")
(save-excursion
(let ((buffer-read-only nil)
charset)
(mail-content-type-get ctl 'charset)))
(if (stringp charset)
(setq charset (intern (downcase charset)))))))
+ (if read-charset
+ (setq charset (mm-read-coding-system "Charset: " charset)))
(unless charset
(setq charset gnus-newsgroup-charset))
(article-goto-body)
(start (point))
(end (point-max))
(orig (buffer-substring start end))
- (trans (babel-as-string orig)))
+ (trans (babel-as-string orig)))
(save-restriction
(narrow-to-region start end)
(delete-region start end)
- (insert trans))))))
+ (insert trans))))))
(defun article-hide-signature (&optional arg)
"Hide the signature in the current article.
(replace-match "" nil t)))
;; Then replace multiple empty lines with a single empty line.
(article-goto-body)
- (while (re-search-forward "\n\n\n+" nil t)
+ (while (re-search-forward "\n\n\\(\n+\\)" nil t)
(unless (gnus-annotation-in-region-p
(match-beginning 0) (match-end 0))
- (replace-match "\n\n" t t))))))
+ (delete-region (match-beginning 1) (match-end 1)))))))
(defun article-strip-leading-space ()
"Remove all white space from the beginning of the lines in the article."
(message-fetch-field "date")
""))
(tdate-regexp "^Date:[ \t]\\|^X-Sent:[ \t]")
- (date-regexp
+ (date-regexp
(cond
((not gnus-article-date-lapsed-new-header)
tdate-regexp)
(when (and date (not (string= date "")))
(goto-char (point-min))
(let ((buffer-read-only nil))
- ;; Delete any old Date headers.
- (while (re-search-forward date-regexp nil t)
+ ;; Delete any old Date headers.
+ (while (re-search-forward date-regexp nil t)
(if pos
(delete-region (progn (beginning-of-line) (point))
(progn (forward-line 1) (point)))
(defun article-make-date-line (date type)
"Return a DATE line of TYPE."
- (let ((time (condition-case ()
- (date-to-time date)
- (error '(0 0)))))
- (cond
- ;; Convert to the local timezone. We have to slap a
- ;; `condition-case' round the calls to the timezone
- ;; functions since they aren't particularly resistant to
- ;; buggy dates.
- ((eq type 'local)
- (let ((tz (car (current-time-zone time))))
- (format "Date: %s %s%02d%02d" (current-time-string time)
- (if (> tz 0) "+" "-") (/ (abs tz) 3600)
- (/ (% (abs tz) 3600) 60))))
- ;; Convert to Universal Time.
- ((eq type 'ut)
- (concat "Date: "
- (current-time-string
- (let* ((e (parse-time-string date))
- (tm (apply 'encode-time e))
- (ms (car tm))
- (ls (- (cadr tm) (car (current-time-zone time)))))
- (cond ((< ls 0) (list (1- ms) (+ ls 65536)))
- ((> ls 65535) (list (1+ ms) (- ls 65536)))
- (t (list ms ls)))))
- " UT"))
- ;; Get the original date from the article.
- ((eq type 'original)
- (concat "Date: " (if (string-match "\n+$" date)
- (substring date 0 (match-beginning 0))
- date)))
- ;; Let the user define the format.
- ((eq type 'user)
- (if (gnus-functionp gnus-article-time-format)
- (funcall gnus-article-time-format time)
- (concat
- "Date: "
- (format-time-string gnus-article-time-format time))))
- ;; ISO 8601.
- ((eq type 'iso8601)
- (let ((tz (car (current-time-zone time))))
- (concat
- "Date: "
- (format-time-string "%Y%m%dT%H%M%S" time)
- (format "%s%02d%02d"
- (if (> tz 0) "+" "-") (/ (abs tz) 3600)
- (/ (% (abs tz) 3600) 60)))))
- ;; Do an X-Sent lapsed format.
- ((eq type 'lapsed)
- ;; If the date is seriously mangled, the timezone functions are
- ;; liable to bug out, so we ignore all errors.
- (let* ((now (current-time))
- (real-time (subtract-time now time))
- (real-sec (and real-time
- (+ (* (float (car real-time)) 65536)
- (cadr real-time))))
- (sec (and real-time (abs real-sec)))
- num prev)
+ (unless (memq type '(local ut original user iso8601 lapsed english))
+ (error "Unknown conversion type: %s" type))
+ (condition-case ()
+ (let ((time (date-to-time date)))
(cond
- ((null real-time)
- "X-Sent: Unknown")
- ((zerop sec)
- "X-Sent: Now")
- (t
- (concat
- "X-Sent: "
- ;; This is a bit convoluted, but basically we go
- ;; through the time units for years, weeks, etc,
- ;; and divide things to see whether that results
- ;; in positive answers.
- (mapconcat
- (lambda (unit)
- (if (zerop (setq num (ffloor (/ sec (cdr unit)))))
- ;; The (remaining) seconds are too few to
- ;; be divided into this time unit.
- ""
- ;; It's big enough, so we output it.
- (setq sec (- sec (* num (cdr unit))))
- (prog1
- (concat (if prev ", " "") (int-to-string
- (floor num))
- " " (symbol-name (car unit))
- (if (> num 1) "s" ""))
- (setq prev t))))
- article-time-units "")
- ;; If dates are odd, then it might appear like the
- ;; article was sent in the future.
- (if (> real-sec 0)
- " ago"
- " in the future"))))))
- ;; Display the date in proper English
- ((eq type 'english)
- (let ((dtime (decode-time time)))
- (concat
- "Date: the "
- (number-to-string (nth 3 dtime))
- (let ((digit (% (nth 3 dtime) 10)))
- (cond
- ((memq (nth 3 dtime) '(11 12 13)) "th")
- ((= digit 1) "st")
- ((= digit 2) "nd")
- ((= digit 3) "rd")
- (t "th")))
- " of "
- (nth (1- (nth 4 dtime)) gnus-english-month-names)
- " "
- (number-to-string (nth 5 dtime))
- " at "
- (format "%02d" (nth 2 dtime))
- ":"
- (format "%02d" (nth 1 dtime)))))
- (t
- (error "Unknown conversion type: %s" type)))))
+ ;; Convert to the local timezone.
+ ((eq type 'local)
+ (let ((tz (car (current-time-zone time))))
+ (format "Date: %s %s%02d%02d" (current-time-string time)
+ (if (> tz 0) "+" "-") (/ (abs tz) 3600)
+ (/ (% (abs tz) 3600) 60))))
+ ;; Convert to Universal Time.
+ ((eq type 'ut)
+ (concat "Date: "
+ (current-time-string
+ (let* ((e (parse-time-string date))
+ (tm (apply 'encode-time e))
+ (ms (car tm))
+ (ls (- (cadr tm) (car (current-time-zone time)))))
+ (cond ((< ls 0) (list (1- ms) (+ ls 65536)))
+ ((> ls 65535) (list (1+ ms) (- ls 65536)))
+ (t (list ms ls)))))
+ " UT"))
+ ;; Get the original date from the article.
+ ((eq type 'original)
+ (concat "Date: " (if (string-match "\n+$" date)
+ (substring date 0 (match-beginning 0))
+ date)))
+ ;; Let the user define the format.
+ ((eq type 'user)
+ (if (gnus-functionp gnus-article-time-format)
+ (funcall gnus-article-time-format time)
+ (concat
+ "Date: "
+ (format-time-string gnus-article-time-format time))))
+ ;; ISO 8601.
+ ((eq type 'iso8601)
+ (let ((tz (car (current-time-zone time))))
+ (concat
+ "Date: "
+ (format-time-string "%Y%m%dT%H%M%S" time)
+ (format "%s%02d%02d"
+ (if (> tz 0) "+" "-") (/ (abs tz) 3600)
+ (/ (% (abs tz) 3600) 60)))))
+ ;; Do an X-Sent lapsed format.
+ ((eq type 'lapsed)
+ ;; If the date is seriously mangled, the timezone functions are
+ ;; liable to bug out, so we ignore all errors.
+ (let* ((now (current-time))
+ (real-time (subtract-time now time))
+ (real-sec (and real-time
+ (+ (* (float (car real-time)) 65536)
+ (cadr real-time))))
+ (sec (and real-time (abs real-sec)))
+ num prev)
+ (cond
+ ((null real-time)
+ "X-Sent: Unknown")
+ ((zerop sec)
+ "X-Sent: Now")
+ (t
+ (concat
+ "X-Sent: "
+ ;; This is a bit convoluted, but basically we go
+ ;; through the time units for years, weeks, etc,
+ ;; and divide things to see whether that results
+ ;; in positive answers.
+ (mapconcat
+ (lambda (unit)
+ (if (zerop (setq num (ffloor (/ sec (cdr unit)))))
+ ;; The (remaining) seconds are too few to
+ ;; be divided into this time unit.
+ ""
+ ;; It's big enough, so we output it.
+ (setq sec (- sec (* num (cdr unit))))
+ (prog1
+ (concat (if prev ", " "") (int-to-string
+ (floor num))
+ " " (symbol-name (car unit))
+ (if (> num 1) "s" ""))
+ (setq prev t))))
+ article-time-units "")
+ ;; If dates are odd, then it might appear like the
+ ;; article was sent in the future.
+ (if (> real-sec 0)
+ " ago"
+ " in the future"))))))
+ ;; Display the date in proper English
+ ((eq type 'english)
+ (let ((dtime (decode-time time)))
+ (concat
+ "Date: the "
+ (number-to-string (nth 3 dtime))
+ (let ((digit (% (nth 3 dtime) 10)))
+ (cond
+ ((memq (nth 3 dtime) '(11 12 13)) "th")
+ ((= digit 1) "st")
+ ((= digit 2) "nd")
+ ((= digit 3) "rd")
+ (t "th")))
+ " of "
+ (nth (1- (nth 4 dtime)) gnus-english-month-names)
+ " "
+ (number-to-string (nth 5 dtime))
+ " at "
+ (format "%02d" (nth 2 dtime))
+ ":"
+ (format "%02d" (nth 1 dtime)))))))
+ (error
+ (format "Date: %s (from Oort)" date))))
(defun article-date-local (&optional highlight)
"Convert the current article date to the local timezone."
(let ((buffer-read-only nil))
(gnus-article-unhide-text (point-min) (point-max)))))
+(defun article-remove-leading-whitespace ()
+ "Remove excessive whitespace from all headers."
+ (interactive)
+ (save-excursion
+ (save-restriction
+ (let ((buffer-read-only nil))
+ (article-narrow-to-head)
+ (goto-char (point-min))
+ (while (re-search-forward "^[^ :]+: \\([ \t]+\\)" nil t)
+ (delete-region (match-beginning 1) (match-end 1)))))))
+
(defun article-emphasize (&optional arg)
"Emphasize text according to `gnus-emphasis-alist'."
(interactive (gnus-article-hidden-arg))
visible (nth 2 elem)
face (nth 3 elem))
(while (re-search-forward regexp nil t)
- (when (and (match-beginning visible) (match-beginning invisible))
+ (when (and (match-beginning visible) (match-beginning invisible))
(push 'emphasis gnus-article-wash-types)
- (gnus-article-hide-text
- (match-beginning invisible) (match-end invisible) props)
- (gnus-article-unhide-text-type
- (match-beginning visible) (match-end visible) 'emphasis)
- (gnus-put-text-property-excluding-newlines
- (match-beginning visible) (match-end visible) 'face face)
- (goto-char (match-end invisible)))))))))
+ (gnus-article-hide-text
+ (match-beginning invisible) (match-end invisible) props)
+ (gnus-article-unhide-text-type
+ (match-beginning visible) (match-end visible) 'emphasis)
+ (gnus-put-text-property-excluding-newlines
+ (match-beginning visible) (match-end visible) 'face face)
+ (goto-char (match-end invisible)))))))))
(defun gnus-article-setup-highlight-words (&optional highlight-words)
"Setup newsgroup emphasis alist."
gnus-newsgroup-name 'highlight-words t)))
gnus-emphasis-alist)))))
-(defvar gnus-summary-article-menu)
-(defvar gnus-summary-post-menu)
+(eval-when-compile
+ (defvar gnus-summary-article-menu)
+ (defvar gnus-summary-post-menu))
;;; Saving functions.
(when (string-equal command "")
(if gnus-last-shell-command
(setq command gnus-last-shell-command)
- (error "A command is required.")))
+ (error "A command is required")))
(gnus-eval-in-buffer-window gnus-article-buffer
(save-restriction
(widen)
(expand-file-name
(if (gnus-use-long-file-name 'not-save)
newsgroup
- (expand-file-name "news" (gnus-newsgroup-directory-form newsgroup)))
+ (file-relative-name
+ (expand-file-name "news" (gnus-newsgroup-directory-form newsgroup))
+ default-directory))
gnus-article-save-directory)))
+(defun gnus-sender-save-name (newsgroup headers &optional last-file)
+ "Generate file name from sender."
+ (let ((from (mail-header-from headers)))
+ (expand-file-name
+ (if (and from (string-match "\\([^ <]+\\)@" from))
+ (match-string 1 from)
+ "nobody")
+ gnus-article-save-directory)))
+
(defun article-verify-x-pgp-sig ()
"Verify X-PGP-Sig."
(interactive)
article-fill-long-lines
article-capitalize-sentences
article-remove-cr
+ article-remove-leading-whitespace
article-display-x-face
article-de-quoted-unreadable
article-de-base64-unreadable
article-strip-trailing-space
article-strip-blank-lines
article-strip-all-blank-lines
+ article-replace-with-quoted-text
article-date-local
article-date-english
article-date-iso8601
(substitute-key-definition
'undefined 'gnus-article-read-summary-keys gnus-article-mode-map)
-(eval-when-compile
- (defvar gnus-article-commands-menu))
-
(defun gnus-article-make-menu-bar ()
+ (unless (boundp 'gnus-article-commands-menu)
+ (gnus-summary-make-menu-bar))
(gnus-turn-off-edit-menu 'article)
(unless (boundp 'gnus-article-article-menu)
(easy-menu-define
["Hide citation" gnus-article-hide-citation t]
["Treat overstrike" gnus-article-treat-overstrike t]
["Remove carriage return" gnus-article-remove-cr t]
+ ["Remove leading whitespace" gnus-article-remove-leading-whitespace t]
["Remove quoted-unreadable" gnus-article-de-quoted-unreadable t]
["Remove base64" gnus-article-de-base64-unreadable t]
["Treat html" gnus-article-wash-html t]
;; Note "Commands" menu is defined in gnus-sum.el for consistency
- (when (boundp 'gnus-summary-post-menu)
- (define-key gnus-article-mode-map [menu-bar post]
- (cons "Post" gnus-summary-post-menu)))
+ ;; Note "Post" menu is defined in gnus-sum.el for consistency
- (gnus-run-hooks 'gnus-article-menu-hook))
- ;; Add the menu.
- (when (boundp 'gnus-article-commands-menu)
- (easy-menu-add gnus-article-commands-menu gnus-article-mode-map))
- (when (boundp 'gnus-summary-post-menu)
- (easy-menu-add gnus-summary-post-menu gnus-article-mode-map)))
+ (gnus-run-hooks 'gnus-article-menu-hook)))
;; Fixme: do something for the Emacs tool bar in Article mode a la
;; Summary.
\\[gnus-article-describe-briefly]\t Describe the current mode briefly
\\[gnus-info-find-node]\t Go to the Gnus info node"
(interactive)
- (when (gnus-visual-p 'article-menu 'menu)
- (gnus-article-make-menu-bar))
(gnus-simplify-mode-line)
(setq mode-name "Article")
(setq major-mode 'gnus-article-mode)
(make-local-variable 'minor-mode-alist)
(use-local-map gnus-article-mode-map)
+ (when (gnus-visual-p 'article-menu 'menu)
+ (gnus-article-make-menu-bar))
(gnus-update-format-specifications nil 'article-mode)
(set (make-local-variable 'page-delimiter) gnus-page-delimiter)
(make-local-variable 'gnus-page-broken)
(defun gnus-article-mime-part-status ()
(if gnus-article-mime-handle-alist-1
- (format " (%d parts)" (length gnus-article-mime-handle-alist-1))
+ (if (eq 1 (length gnus-article-mime-handle-alist-1))
+ " (1 part)"
+ (format " (%d parts)" (length gnus-article-mime-handle-alist-1)))
""))
(defvar gnus-mime-button-map
(goto-char (point-min))
(or (search-forward "\n\n") (goto-char (point-max)))
(let (buffer-read-only)
- (delete-region (point) (point-max)))
- (mm-display-parts handles)))))
+ (delete-region (point) (point-max))
+ (mm-display-parts handles))))))
(defun gnus-mime-save-part-and-strip ()
"Save the MIME part under point then replace it with an external body."
(interactive)
(gnus-article-check-buffer)
(let* ((data (get-text-property (point) 'gnus-data))
- (file (and data (mm-save-part data)))
- param)
+ file param
+ (handles gnus-article-mime-handles))
+ (if (mm-multiple-handles gnus-article-mime-handles)
+ (error "This function is not implemented"))
+ (setq file (and data (mm-save-part data)))
(when file
(with-current-buffer (mm-handle-buffer data)
(erase-buffer)
(mbl mml-buffer-list))
(setq mml-buffer-list nil)
(insert-buffer gnus-original-article-buffer)
- (mime-to-mml gnus-article-mime-handles)
+ (mime-to-mml ',handles)
(setq gnus-article-mime-handles nil)
- (make-local-hook 'kill-buffer-hook)
(let ((mbl1 mml-buffer-list))
(setq mml-buffer-list mbl)
(set (make-local-variable 'mml-buffer-list) mbl1))
+ ;; LOCAL argument of add-hook differs between GNU Emacs
+ ;; and XEmacs. make-local-hook makes sure they are local.
+ (make-local-hook 'kill-buffer-hook)
(add-hook 'kill-buffer-hook 'mml-destroy-buffers t t)))
`(lambda (no-highlight)
(let ((mail-parse-charset (or gnus-article-charset
(gnus-article-check-buffer)
(let ((data (get-text-property (point) 'gnus-data)))
(when data
- (push (setq data (copy-sequence data)) gnus-article-mime-handles)
+ (setq gnus-article-mime-handles
+ (mm-merge-handles
+ gnus-article-mime-handles (setq data (copy-sequence data))))
(mm-interactively-view-part data))))
(defun gnus-mime-view-part-as-type-internal ()
(mm-handle-undisplayer handle)
(mm-handle-disposition handle)
(mm-handle-description handle)
- (mm-handle-cache handle)
+ nil
(mm-handle-id handle)))
- (push handle gnus-article-mime-handles)
+ (setq gnus-article-mime-handles
+ (mm-merge-handles gnus-article-mime-handles handle))
(gnus-mm-display-part handle))))
(defun gnus-mime-copy-part (&optional handle)
(setq charset
(or (cdr (assq arg
gnus-summary-show-article-charset-alist))
- (read-coding-system "Charset: ")))))
+ (mm-read-coding-system "Charset: ")))))
(forward-line 2)
(mm-insert-inline handle
(if (and charset
(goto-char b)))))
(defun gnus-mime-view-part-as-charset (&optional handle arg)
- "Insert the MIME part under point into the current buffer."
+ "Insert the MIME part under point into the current buffer using the
+specified charset."
(interactive (list nil current-prefix-arg))
(gnus-article-check-buffer)
(let* ((handle (or handle (get-text-property (point) 'gnus-data)))
(let ((gnus-newsgroup-charset
(or (cdr (assq arg
gnus-summary-show-article-charset-alist))
- (read-coding-system "Charset: ")))
+ (mm-read-coding-system "Charset: ")))
(gnus-newsgroup-ignored-charsets 'gnus-all))
(gnus-article-press-button)))))
(defun gnus-mime-internalize-part (&optional handle)
"View the MIME part under point with an internal viewer.
-In no internal viewer is available, use an external viewer."
+If no internal viewer is available, use an external viewer."
(interactive)
(gnus-article-check-buffer)
(let* ((handle (or handle (get-text-property (point) 'gnus-data)))
;; This will remove the part.
(mm-display-part handle)
(save-restriction
- (narrow-to-region (point) (1+ (point)))
+ (narrow-to-region (point)
+ (if (eobp) (point) (1+ (point))))
(mm-display-part handle)
;; We narrow to the part itself and
;; then call the treatment functions.
nil id
(gnus-article-mime-total-parts)
(mm-handle-media-type handle)))))
- (select-window window))))
+ (if (window-live-p window)
+ (select-window window)))))
(goto-char point)
(delete-region (gnus-point-at-bol) (progn (forward-line 1) (point)))
(gnus-insert-mime-button
(defun gnus-insert-mime-button (handle gnus-tmp-id &optional displayed)
(let ((gnus-tmp-name
- (or (mail-content-type-get (mm-handle-type handle)
- 'name)
- (mail-content-type-get (mm-handle-disposition handle)
- 'filename)
- (mail-content-type-get (mm-handle-type handle)
- 'url)
+ (or (mail-content-type-get (mm-handle-type handle) 'name)
+ (mail-content-type-get (mm-handle-disposition handle) 'filename)
+ (mail-content-type-get (mm-handle-type handle) 'url)
""))
(gnus-tmp-type (mm-handle-media-type handle))
(gnus-tmp-description
(setq gnus-tmp-type-long (concat gnus-tmp-type
(and (not (equal gnus-tmp-name ""))
(concat "; " gnus-tmp-name))))
- (or (equal gnus-tmp-description "")
- (setq gnus-tmp-type-long (concat " --- " gnus-tmp-type-long)))
+ (unless (equal gnus-tmp-description "")
+ (setq gnus-tmp-type-long (concat " --- " gnus-tmp-type-long)))
(unless (bolp)
(insert "\n"))
(setq b (point))
(gnus-treat-article 'head))))))))
(defvar gnus-mime-display-multipart-as-mixed nil)
+(defvar gnus-mime-display-multipart-alternative-as-mixed nil)
+(defvar gnus-mime-display-multipart-related-as-mixed nil)
(defun gnus-mime-display-part (handle)
(cond
handle))
;; multipart/alternative
((and (equal (car handle) "multipart/alternative")
- (not gnus-mime-display-multipart-as-mixed))
+ (not (or gnus-mime-display-multipart-as-mixed
+ gnus-mime-display-multipart-alternative-as-mixed)))
(let ((id (1+ (length gnus-article-mime-handle-alist))))
(push (cons id handle) gnus-article-mime-handle-alist)
(gnus-mime-display-alternative (cdr handle) nil nil id)))
;; multipart/related
((and (equal (car handle) "multipart/related")
- (not gnus-mime-display-multipart-as-mixed))
+ (not (or gnus-mime-display-multipart-as-mixed
+ gnus-mime-display-multipart-related-as-mixed)))
;;;!!!We should find the start part, but we just default
;;;!!!to the first part.
;;(gnus-mime-display-part (cadr handle))
"inline")
(mm-attachment-override-p handle))))
(mm-automatic-display-p handle)
- (or (mm-inlined-p handle)
+ (or (and
+ (mm-inlinable-p handle)
+ (mm-inlined-p handle))
(mm-automatic-external-display-p type)))
(setq display t)
(when (equal (mm-handle-media-supertype handle) "text")
;; save it to file.
(goto-char (point-max))
(insert "\n")
- (mm-append-to-file (point-min) (point-max) file-name)
+ (let ((file-name-coding-system nnmail-pathname-coding-system))
+ (mm-append-to-file (point-min) (point-max) file-name))
t)))
(defun gnus-narrow-to-page (&optional arg)
(interactive "P")
(gnus-article-check-buffer)
(let ((nosaves
- '("q" "Q" "c" "r" "R" "\C-c\C-f" "m" "a" "f" "F"
- "Zc" "ZC" "ZE" "ZQ" "ZZ" "Zn" "ZR" "ZG" "ZN" "ZP"
- "=" "^" "\M-^" "|"))
- (nosave-but-article
- '("A\r"))
- (nosave-in-article
- '("\C-d"))
- (up-to-top
- '("n" "Gn" "p" "Gp"))
- keys new-sum-point)
+ '("q" "Q" "c" "r" "R" "\C-c\C-f" "m" "a" "f" "F"
+ "Zc" "ZC" "ZE" "ZQ" "ZZ" "Zn" "ZR" "ZG" "ZN" "ZP"
+ "=" "^" "\M-^" "|"))
+ (nosave-but-article
+ '("A\r"))
+ (nosave-in-article
+ '("\C-d"))
+ (up-to-top
+ '("n" "Gn" "p" "Gp"))
+ keys new-sum-point)
(save-excursion
(set-buffer gnus-article-current-summary)
(let (gnus-pick-mode)
- (push (or key last-command-event) unread-command-events)
- (setq keys (if (featurep 'xemacs)
+ (push (or key last-command-event) unread-command-events)
+ (setq keys (if (featurep 'xemacs)
(events-to-keys (read-key-sequence nil))
(read-key-sequence nil)))))
(message "")
(if (or (member keys nosaves)
- (member keys nosave-but-article)
- (member keys nosave-in-article))
- (let (func)
- (save-window-excursion
- (pop-to-buffer gnus-article-current-summary 'norecord)
- ;; We disable the pick minor mode commands.
- (let (gnus-pick-mode)
- (setq func (lookup-key (current-local-map) keys))))
- (if (or (not func)
+ (member keys nosave-but-article)
+ (member keys nosave-in-article))
+ (let (func)
+ (save-window-excursion
+ (pop-to-buffer gnus-article-current-summary 'norecord)
+ ;; We disable the pick minor mode commands.
+ (let (gnus-pick-mode)
+ (setq func (lookup-key (current-local-map) keys))))
+ (if (or (not func)
(numberp func))
- (ding)
- (unless (member keys nosave-in-article)
- (set-buffer gnus-article-current-summary))
- (call-interactively func)
- (setq new-sum-point (point)))
- (when (member keys nosave-but-article)
- (pop-to-buffer gnus-article-buffer 'norecord)))
+ (ding)
+ (unless (member keys nosave-in-article)
+ (set-buffer gnus-article-current-summary))
+ (call-interactively func)
+ (setq new-sum-point (point)))
+ (when (member keys nosave-but-article)
+ (pop-to-buffer gnus-article-buffer 'norecord)))
;; These commands should restore window configuration.
(let ((obuf (current-buffer))
- (owin (current-window-configuration))
- (opoint (point))
- (summary gnus-article-current-summary)
- func in-buffer selected)
- (if not-restore-window
- (pop-to-buffer summary 'norecord)
- (switch-to-buffer summary 'norecord))
- (setq in-buffer (current-buffer))
- ;; We disable the pick minor mode commands.
- (if (and (setq func (let (gnus-pick-mode)
+ (owin (current-window-configuration))
+ (opoint (point))
+ (summary gnus-article-current-summary)
+ func in-buffer selected)
+ (if not-restore-window
+ (pop-to-buffer summary 'norecord)
+ (switch-to-buffer summary 'norecord))
+ (setq in-buffer (current-buffer))
+ ;; We disable the pick minor mode commands.
+ (if (and (setq func (let (gnus-pick-mode)
(lookup-key (current-local-map) keys)))
(functionp func))
- (progn
- (call-interactively func)
- (setq new-sum-point (point))
+ (progn
+ (call-interactively func)
+ (setq new-sum-point (point))
(when (eq in-buffer (current-buffer))
(setq selected (gnus-summary-select-article))
(set-buffer obuf)
(when win
(set-window-point win new-sum-point)))) )
(switch-to-buffer gnus-article-buffer)
- (ding))))))
+ (ding))))))
(defun gnus-article-describe-key (key)
"Display documentation of the function invoked by KEY. KEY is a string."
(save-excursion
(set-buffer gnus-article-current-summary)
(let (gnus-pick-mode)
- (push (elt key 0) unread-command-events)
- (setq key (if (featurep 'xemacs)
- (events-to-keys (read-key-sequence "Describe key: "))
- (read-key-sequence "Describe key: "))))
+ (if (featurep 'xemacs)
+ (progn
+ (push (elt key 0) unread-command-events)
+ (setq key (events-to-keys
+ (read-key-sequence "Describe key: "))))
+ (setq unread-command-events
+ (mapcar
+ (lambda (x) (if (>= x 128) (list 'meta (- x 128)) x))
+ (string-to-list key)))
+ (setq key (read-key-sequence "Describe key: "))))
(describe-key key))
(describe-key key)))
(save-excursion
(set-buffer gnus-article-current-summary)
(let (gnus-pick-mode)
- (push (elt key 0) unread-command-events)
- (setq key (if (featurep 'xemacs)
- (events-to-keys (read-key-sequence "Describe key: "))
- (read-key-sequence "Describe key: "))))
+ (if (featurep 'xemacs)
+ (progn
+ (push (elt key 0) unread-command-events)
+ (setq key (events-to-keys
+ (read-key-sequence "Describe key: "))))
+ (setq unread-command-events
+ (mapcar
+ (lambda (x) (if (>= x 128) (list 'meta (- x 128)) x))
+ (string-to-list key)))
+ (setq key (read-key-sequence "Describe key: "))))
(describe-key-briefly key insert))
(describe-key-briefly key insert)))
"\C-c\C-w" gnus-article-edit-mode-map)
"f" gnus-article-edit-full-stops))
-(defun gnus-article-edit-mode ()
+(define-derived-mode gnus-article-edit-mode text-mode "Article Edit"
"Major mode for editing articles.
This is an extended text-mode.
\\{gnus-article-edit-mode-map}"
- (interactive)
- (setq major-mode 'gnus-article-edit-mode)
- (setq mode-name "Article Edit")
- (use-local-map gnus-article-edit-mode-map)
(make-local-variable 'gnus-article-edit-done-function)
(make-local-variable 'gnus-prev-winconf)
+ (set (make-local-variable 'font-lock-defaults)
+ '(message-font-lock-keywords t))
(setq buffer-read-only nil)
(buffer-enable-undo)
- (widen)
- (gnus-run-hooks 'text-mode-hook 'gnus-article-edit-mode-hook))
+ (widen))
(defun gnus-article-edit (&optional force)
"Edit the current article.
(set-buffer gnus-article-buffer)
(gnus-article-edit-mode)
(funcall start-func)
+ (set-buffer-modified-p nil)
(gnus-configure-windows 'edit-article)
(setq gnus-article-edit-done-function exit-func)
(setq gnus-prev-winconf winconf)
(let ((func gnus-article-edit-done-function)
(buf (current-buffer))
(start (window-start)))
- (gnus-article-edit-exit)
+ ;; We remove all text props from the article buffer.
+ (let ((content
+ (buffer-substring-no-properties (point-min) (point-max)))
+ (p (point)))
+ (erase-buffer)
+ (insert content)
+ (let ((winconf gnus-prev-winconf))
+ (gnus-article-mode)
+ (set-window-configuration winconf)
+ ;; Tippy-toe some to make sure that point remains where it was.
+ (save-current-buffer
+ (set-buffer buf)
+ (set-window-start (get-buffer-window (current-buffer)) start)
+ (goto-char p))))
(save-excursion
(set-buffer buf)
(let ((buffer-read-only nil))
(defun gnus-article-edit-exit ()
"Exit the article editing without updating."
(interactive)
- ;; We remove all text props from the article buffer.
- (let ((buf (buffer-substring-no-properties (point-min) (point-max)))
- (curbuf (current-buffer))
- (p (point))
- (window-start (window-start)))
- (erase-buffer)
- (insert buf)
- (let ((winconf gnus-prev-winconf))
- (gnus-article-mode)
- (set-window-configuration winconf)
- ;; Tippy-toe some to make sure that point remains where it was.
- (save-current-buffer
- (set-buffer curbuf)
- (set-window-start (get-buffer-window (current-buffer)) window-start)
- (goto-char p)))))
+ (when (or (not (buffer-modified-p))
+ (yes-or-no-p "Article modified; kill anyway? "))
+ (let ((curbuf (current-buffer))
+ (p (point))
+ (window-start (window-start)))
+ (erase-buffer)
+ (if (gnus-buffer-live-p gnus-original-article-buffer)
+ (insert-buffer gnus-original-article-buffer))
+ (let ((winconf gnus-prev-winconf))
+ (gnus-article-mode)
+ (set-window-configuration winconf)
+ ;; Tippy-toe some to make sure that point remains where it was.
+ (save-current-buffer
+ (set-buffer curbuf)
+ (set-window-start (get-buffer-window (current-buffer)) window-start)
+ (goto-char p))))))
(defun gnus-article-edit-full-stops ()
"Interactively repair spacing at end of sentences."
;;; Internal Variables:
-(defcustom gnus-button-url-regexp "\\b\\(\\(www\\.\\|\\(s?https?\\|ftp\\|file\\|gopher\\|news\\|telnet\\|wais\\|mailto\\):\\)\\(//[-a-zA-Z0-9_.]+:[0-9]*\\)?\\([-a-zA-Z0-9_=!?#$@~`%&*+|\\/:;.,]\\|\\w\\)+\\([-a-zA-Z0-9_=#$@~`%&*+|\\/]\\|\\w\\)\\)"
+(defcustom gnus-button-url-regexp "\\b\\(\\(www\\.\\|\\(s?https?\\|ftp\\|file\\|gopher\\|news\\|telnet\\|wais\\|mailto\\|info\\):\\)\\(//[-a-zA-Z0-9_.]+:[0-9]*\\)?\\([-a-zA-Z0-9_=!?#$@~`%&*+|\\/:;.,]\\|\\w\\)+\\([-a-zA-Z0-9_=#$@~`%&*+|\\/]\\|\\w\\)\\)"
"Regular expression that matches URLs."
:group 'gnus-article-buttons
:type 'regexp)
(defcustom gnus-button-alist
- `(("<\\(url:[>\n\t ]*?\\)?news:[>\n\t ]*\\([^>\n\t ]*@[^>\n\t ]*\\)>"
- 0 t gnus-button-message-id 2)
- ("\\bnews:\\([^>\n\t ]*@[^>)!;:,\n\t ]*\\)" 0 t gnus-button-message-id 1)
+ `(("<\\(url:[>\n\t ]*?\\)?\\(nntp\\|news\\):[>\n\t ]*\\([^>\n\t ]*@[^>\n\t ]*\\)>"
+ 0 t gnus-button-handle-news 3)
+ ("\\b\\(nntp\\|news\\):\\([^>\n\t ]*@[^>)!;:,\n\t ]*\\)" 0 t
+ gnus-button-handle-news 2)
("\\(\\b<\\(url:[>\n\t ]*\\)?news:[>\n\t ]*\\(//\\)?\\([^>\n\t ]*\\)>\\)"
1 t
gnus-button-fetch-group 4)
("\\(<URL: *\\)mailto: *\\([^> \n\t]+\\)>" 0 t gnus-url-mailto 2)
("mailto:\\([-a-zA-Z.@_+0-9%=?]+\\)" 0 t gnus-url-mailto 1)
("\\bmailto:\\([^ \n\t]+\\)" 0 t gnus-url-mailto 1)
+ ;; This is info
+ ("\\binfo:\\(//\\)?\\([^'\">\n\t ]+\\)" 0 t
+ gnus-button-handle-info 2)
;; This is how URLs _should_ be embedded in text...
("<URL: *\\([^<>]*\\)>" 0 t gnus-button-embedded-url 1)
;; Raw URLs.
(integer :tag "Regexp group")))))
(defcustom gnus-header-button-alist
- `(("^\\(References\\|Message-I[Dd]\\):" "<[^>]+>"
+ `(("^\\(References\\|Message-I[Dd]\\):" "<[^<>]+>"
0 t gnus-button-message-id 0)
("^\\(From\\|Reply-To\\):" ": *\\(.+\\)$" 1 t gnus-button-reply 1)
("^\\(Cc\\|To\\):" "[^ \t\n<>,()\"]+@[^ \t\n<>,()\"]+"
(interactive "e")
(set-buffer (window-buffer (posn-window (event-start event))))
(let* ((pos (posn-point (event-start event)))
- (data (get-text-property pos 'gnus-data))
+ (data (get-text-property pos 'gnus-data))
(fun (get-text-property pos 'gnus-callback)))
(goto-char pos)
(when fun
(gnus-message 1 "You must define `%S' to use this button"
(cons fun args)))))))
+(defun gnus-parse-news-url (url)
+ (let (scheme server group message-id articles)
+ (with-temp-buffer
+ (insert url)
+ (goto-char (point-min))
+ (when (looking-at "\\([A-Za-z]+\\):")
+ (setq scheme (match-string 1))
+ (goto-char (match-end 0)))
+ (when (looking-at "//\\([^/]+\\)/")
+ (setq server (match-string 1))
+ (goto-char (match-end 0)))
+
+ (cond
+ ((looking-at "\\(.*@.*\\)")
+ (setq message-id (match-string 1)))
+ ((looking-at "\\([^/]+\\)/\\([-0-9]+\\)")
+ (setq group (match-string 1)
+ articles (split-string (match-string 2) "-")))
+ ((looking-at "\\([^/]+\\)/?")
+ (setq group (match-string 1)))
+ (t
+ (error "Unknown news URL syntax"))))
+ (list scheme server group message-id articles)))
+
+(defun gnus-button-handle-news (url)
+ "Fetch a news URL."
+ (destructuring-bind (scheme server group message-id articles)
+ (gnus-parse-news-url url)
+ (cond
+ (message-id
+ (save-excursion
+ (set-buffer gnus-summary-buffer)
+ (if server
+ (let ((gnus-refer-article-method (list (list 'nntp server))))
+ (gnus-summary-refer-article message-id))
+ (gnus-summary-refer-article message-id))))
+ (group
+ (gnus-button-fetch-group url)))))
+
+(defun gnus-button-handle-info (url)
+ "Fetch an info URL."
+ (if (string-match
+ "^\\([^:/]+\\)?/\\(.*\\)"
+ url)
+ (gnus-info-find-node
+ (concat "(" (or (gnus-url-unhex-string (match-string 1 url))
+ "Gnus")
+ ")"
+ (gnus-url-unhex-string (match-string 2 url))))
+ (error "Can't parse %s" url)))
+
(defun gnus-button-message-id (message-id)
"Fetch MESSAGE-ID."
(save-excursion
(if (not (string-match "[:/]" address))
;; This is just a simple group url.
(gnus-group-read-ephemeral-group address gnus-select-method)
- (if (not (string-match "^\\([^:/]+\\)\\(:\\([^/]+\\)/\\)?\\(.*\\)$"
- address))
+ (if (not
+ (string-match
+ "^\\([^:/]+\\)\\(:\\([^/]+\\)\\)?/\\([^/]+\\)\\(/\\([0-9]+\\)\\)?"
+ address))
(error "Can't parse %s" address)
(gnus-group-read-ephemeral-group
(match-string 4 address)
(nntp-address ,(match-string 1 address))
(nntp-port-number ,(if (match-end 3)
(match-string 3 address)
- "nntp")))))))
+ "nntp")))
+ nil nil nil
+ (and (match-end 6) (list (string-to-int (match-string 6 address))))))))
(defun gnus-url-parse-query-string (query &optional downcase)
(let (retval pairs cur key val)
(setq pairs (split-string query "&"))
(while pairs
(setq cur (car pairs)
- pairs (cdr pairs))
+ pairs (cdr pairs))
(if (not (string-match "=" cur))
- nil ; Grace
- (setq key (gnus-url-unhex-string (substring cur 0 (match-beginning 0)))
- val (gnus-url-unhex-string (substring cur (match-end 0) nil)))
- (if downcase
- (setq key (downcase key)))
- (setq cur (assoc key retval))
- (if cur
- (setcdr cur (cons val (cdr cur)))
- (setq retval (cons (list key val) retval)))))
+ nil ; Grace
+ (setq key (gnus-url-unhex-string (substring cur 0 (match-beginning 0)))
+ val (gnus-url-unhex-string (substring cur (match-end 0) nil)))
+ (if downcase
+ (setq key (downcase key)))
+ (setq cur (assoc key retval))
+ (if cur
+ (setcdr cur (cons val (cdr cur)))
+ (setq retval (cons (list key val) retval)))))
retval))
(defun gnus-url-unhex (x)
(if (> x ?9)
(if (>= x ?a)
- (+ 10 (- x ?a))
- (+ 10 (- x ?A)))
+ (+ 10 (- x ?a))
+ (+ 10 (- x ?A)))
(- x ?0)))
(defun gnus-url-unhex-string (str &optional allow-newlines)
If optional second argument ALLOW-NEWLINES is non-nil, then allow the
decoding of carriage returns and line feeds in the string, which is normally
forbidden in URL encoding."
- (setq str (or str ""))
+ (setq str (or (mm-subst-char-in-string ?+ ? str) ""))
(let ((tmp "")
- (case-fold-search t))
+ (case-fold-search t))
(while (string-match "%[0-9a-f][0-9a-f]" str)
(let* ((start (match-beginning 0))
- (ch1 (gnus-url-unhex (elt str (+ start 1))))
- (code (+ (* 16 ch1)
- (gnus-url-unhex (elt str (+ start 2))))))
- (setq tmp (concat
- tmp (substring str 0 start)
- (cond
- (allow-newlines
- (char-to-string code))
- ((or (= code ?\n) (= code ?\r))
- " ")
- (t (char-to-string code))))
- str (substring str (match-end 0)))))
+ (ch1 (gnus-url-unhex (elt str (+ start 1))))
+ (code (+ (* 16 ch1)
+ (gnus-url-unhex (elt str (+ start 2))))))
+ (setq tmp (concat
+ tmp (substring str 0 start)
+ (cond
+ (allow-newlines
+ (char-to-string code))
+ ((or (= code ?\n) (= code ?\r))
+ " ")
+ (t (char-to-string code))))
+ str (substring str (match-end 0)))))
(setq tmp (concat tmp str))
tmp))
(setq url (substring url (match-beginning 1) nil)))
(let (to args subject func)
(if (string-match (regexp-quote "?") url)
- (setq to (gnus-url-unhex-string (substring url 0 (match-beginning 0)))
- args (gnus-url-parse-query-string
- (substring url (match-end 0) nil) t))
+ (setq to (gnus-url-unhex-string (substring url 0 (match-beginning 0)))
+ args (gnus-url-parse-query-string
+ (substring url (match-end 0) nil) t))
(setq to (gnus-url-unhex-string url)))
(setq args (cons (list "to" to) args)
- subject (cdr-safe (assoc "subject" args)))
+ subject (cdr-safe (assoc "subject" args)))
(gnus-msg-mail)
(while args
(setq func (intern-soft (concat "message-goto-" (downcase (caar args)))))
(if (fboundp func)
- (funcall func)
- (message-position-on-field (caar args)))
+ (funcall func)
+ (message-position-on-field (caar args)))
(insert (mapconcat 'identity (cdar args) ", "))
(setq args (cdr args)))
(if subject
- (message-goto-body)
+ (message-goto-body)
(message-goto-subject))))
(defun gnus-button-embedded-url (address)
(unless func
(error (format "Can't find the encrypt protocol %s" protocol)))
(if (equal gnus-newsgroup-name "nndraft:drafts")
- (error "Can't encrypt the article in group nndraft:drafts."))
+ (error "Can't encrypt the article in group nndraft:drafts"))
(if (equal gnus-newsgroup-name "nndraft:queue")
- (error "Don't encrypt the article in group nndraft:queue."))
+ (error "Don't encrypt the article in group nndraft:queue"))
(gnus-summary-iterate n
(save-excursion
(set-buffer gnus-summary-buffer)
(defun gnus-mime-security-verify-or-decrypt (handle)
(mm-remove-parts (cdr handle))
(let ((region (mm-handle-multipart-ctl-parameter handle 'gnus-region))
- buffer-read-only)
+ point buffer-read-only)
+ (if region
+ (goto-char (car region)))
+ (save-restriction
+ (narrow-to-region (point) (point))
+ (with-current-buffer (mm-handle-multipart-original-buffer handle)
+ (let* ((mm-verify-option 'known)
+ (mm-decrypt-option 'known)
+ (nparts (mm-possibly-verify-or-decrypt (cdr handle) handle)))
+ (unless (eq nparts (cdr handle))
+ (mm-destroy-parts (cdr handle))
+ (setcdr handle nparts))))
+ (setq point (point))
+ (gnus-mime-display-security handle)
+ (goto-char (point-max)))
(when region
- (delete-region (car region) (cdr region))
+ (delete-region (point) (cdr region))
(set-marker (car region) nil)
- (set-marker (cdr region) nil)))
- (with-current-buffer (mm-handle-multipart-original-buffer handle)
- (let* ((mm-verify-option 'known)
- (mm-decrypt-option 'known)
- (nparts (mm-possibly-verify-or-decrypt (cdr handle) handle)))
- (unless (eq nparts (cdr handle))
- (mm-destroy-parts (cdr handle))
- (setcdr handle nparts))))
- (let ((point (point))
- buffer-read-only)
- (gnus-mime-display-security handle)
+ (set-marker (cdr region) nil))
(goto-char point)))
(defun gnus-mime-security-show-details (handle)
gnus-mime-security-button-line-format)
(forward-char -1))
(forward-char)
+ (save-restriction
+ (narrow-to-region (point) (point))
+ (gnus-insert-mime-security-button handle))
(delete-region (point)
(or (text-property-not-all
(point) (point-max)
- 'gnus-line-format
- gnus-mime-security-button-line-format)
- (point-max)))
- (gnus-insert-mime-security-button handle))
+ 'gnus-line-format
+ gnus-mime-security-button-line-format)
+ (point-max))))
(if (gnus-buffer-live-p gnus-mime-security-details-buffer)
(with-current-buffer gnus-mime-security-details-buffer
(erase-buffer)
(defun gnus-mime-display-security (handle)
(save-restriction
(narrow-to-region (point) (point))
- (gnus-insert-mime-security-button handle)
+ (unless (gnus-unbuttonized-mime-type-p (car handle))
+ (gnus-insert-mime-security-button handle))
(gnus-mime-display-mixed (cdr handle))
(unless (bolp)
(insert "\n"))
- (let ((gnus-mime-security-button-line-format
- gnus-mime-security-button-end-line-format))
- (gnus-insert-mime-security-button handle))
+ (unless (gnus-unbuttonized-mime-type-p (car handle))
+ (let ((gnus-mime-security-button-line-format
+ gnus-mime-security-button-end-line-format))
+ (gnus-insert-mime-security-button handle)))
(mm-set-handle-multipart-parameter
handle 'gnus-region
(cons (set-marker (make-marker) (point-min))
projects / gnus / blobdiff