(autoload 'gnus-msg-mail "gnus-msg" nil t)
(autoload 'gnus-button-mailto "gnus-msg")
(autoload 'gnus-button-reply "gnus-msg" nil t)
+(autoload 'ansi-color-apply-on-region "ansi-color")
(defgroup gnus-article nil
"Article display."
'(function-item
x-face-mule-gnus-article-display-x-face))
'function))))
- ;;:version "21.1"
+ :version "21.1"
:group 'gnus-picon
:group 'gnus-article-washing)
(defcustom gnus-treat-emphasize
(and (or window-system
- (featurep 'xemacs)
- (>= (string-to-number emacs-version) 21))
+ (featurep 'xemacs))
50000)
"Emphasize text.
Valid values are nil, t, `head', `last', an integer or a predicate.
:type gnus-article-treat-custom)
(put 'gnus-treat-overstrike 'highlight t)
+(defcustom gnus-treat-ansi-sequences (if (locate-library "ansi-color") t)
+ "Treat ANSI SGR control sequences.
+Valid values are nil, t, `head', `last', an integer or a predicate.
+See Info node `(gnus)Customizing Articles' for details."
+ :group 'gnus-article-treat
+ :link '(custom-manual "(gnus)Customizing Articles")
+ :type gnus-article-treat-custom)
+
(make-obsolete-variable 'gnus-treat-display-xface
'gnus-treat-display-x-face)
See Info node `(gnus)Customizing Articles' and Info node
`(gnus)X-Face' for details."
:group 'gnus-article-treat
- ;;:version "21.1"
+ :version "21.1"
:link '(custom-manual "(gnus)Customizing Articles")
:link '(custom-manual "(gnus)X-Face")
:type gnus-article-treat-head-custom
(not (or (featurep 'xemacs)
(gnus-image-type-available-p 'xpm)
(gnus-image-type-available-p 'pbm)))
- "If non-nil, gnus uses `smiley-mule' for displaying smileys rather than
-`smiley'. It defaults to t when Emacs 20 or earlier is running.
+ "Non-nil means use `smiley-mule' to show smileys rather than `smiley'.
`smiley-mule' is boundled in BITMAP-MULE package. You can set it to t
-even if you are using Emacs 21+. It has no effect on XEmacs."
+even if your Emacs supports images. It has no effect on XEmacs."
:group 'gnus-article-various
:type 'boolean
:get (lambda (symbol)
See Info node `(gnus)Customizing Articles' and Info node
`(gnus)Smileys' for details."
:group 'gnus-article-treat
- ;;:version "21.1"
+ :version "21.1"
:link '(custom-manual "(gnus)Customizing Articles")
:link '(custom-manual "(gnus)Smileys")
:type gnus-article-treat-custom)
(gnus-treat-strip-multiple-blank-lines
gnus-article-strip-multiple-blank-lines)
(gnus-treat-overstrike gnus-article-treat-overstrike)
+ (gnus-treat-ansi-sequences gnus-article-treat-ansi-sequences)
(gnus-treat-unfold-headers gnus-article-treat-unfold-headers)
(gnus-treat-fold-headers gnus-article-treat-fold-headers)
;; Displaying X-Face should be done after unfolding headers
(while (re-search-forward "^[^: \t]+:[ \t]*\n[^ \t]" nil t)
(forward-line -1)
(gnus-article-hide-text-type
- (gnus-point-at-bol)
+ (point-at-bol)
(progn
(end-of-line)
(if (re-search-forward "^[^ \t]" nil t)
(goto-char (point-min))
(when (re-search-forward (concat "^" header ":") nil t)
(gnus-article-hide-text-type
- (gnus-point-at-bol)
+ (point-at-bol)
(progn
(end-of-line)
(if (re-search-forward "^[^ \t]" nil t)
(article-narrow-to-head)
(while (not (eobp))
(cond
- ((< (setq column (- (gnus-point-at-eol) (point)))
+ ((< (setq column (- (point-at-eol) (point)))
gnus-article-normalized-header-length)
(end-of-line)
(insert (make-string
(progn
(forward-char gnus-article-normalized-header-length)
(point))
- (gnus-point-at-eol)
+ (point-at-eol)
'invisible t))
(t
;; Do nothing.
(put-text-property
(point) end 'face 'underline)))))))))
+(defun article-treat-ansi-sequences ()
+ "Translate ANSI SGR control sequences into overlays or extents."
+ (interactive)
+ (save-excursion
+ (when (article-goto-body)
+ (let ((buffer-read-only nil))
+ (ansi-color-apply-on-region (point) (point-max))))))
+
(defun gnus-article-treat-unfold-headers ()
"Unfold folded message headers.
Only the headers that fit into the current window width will be
"Toggle display of textual emoticons (\"smileys\") as small graphical icons."
(interactive)
(unless (featurep 'xemacs)
- (when (and (>= emacs-major-version 21)
- (not gnus-article-should-use-smiley-mule)
+ (when (and (not gnus-article-should-use-smiley-mule)
gnus-article-smiley-mule-loaded-p)
(load "smiley" nil t)
(setq gnus-article-smiley-mule-loaded-p nil))
(end-of-line)
(when (>= (current-column) (min fill-column width))
(narrow-to-region (min (1+ (point)) (point-max))
- (gnus-point-at-bol))
+ (point-at-bol))
(let ((goback (point-marker)))
(fill-paragraph nil)
(goto-char (marker-position goback)))
(while (and (not (bobp))
(looking-at "^[ \t]*$")
(not (gnus-annotation-in-region-p
- (point) (gnus-point-at-eol))))
+ (point) (point-at-eol))))
(forward-line -1))
(forward-line 1)
(point))))))
(defun article-decode-mime-words ()
"Decode all MIME-encoded words in the article."
(interactive)
- (save-excursion
- (set-buffer gnus-article-buffer)
+ (gnus-with-article-buffer
(let ((inhibit-point-motion-hooks t)
- buffer-read-only
(mail-parse-charset gnus-newsgroup-charset)
(mail-parse-ignored-charsets
- (save-excursion (set-buffer gnus-summary-buffer)
- gnus-newsgroup-ignored-charsets)))
+ (with-current-buffer gnus-summary-buffer
+ gnus-newsgroup-ignored-charsets)))
(mail-decode-encoded-word-region (point-min) (point-max)))))
(defun article-decode-charset (&optional prompt)
"\\`cid:"))
w3m-force-redisplay)
(w3m-region (point-min) (point-max)))
- (when mm-inline-text-html-with-w3m-keymap
+ (when (and mm-inline-text-html-with-w3m-keymap
+ (boundp 'w3m-minor-mode-map)
+ w3m-minor-mode-map)
(add-text-properties
(point-min) (point-max)
- (nconc (mm-w3m-local-map-property)
- '(mm-inline-text-html-with-w3m t))))))
+ (list 'keymap w3m-minor-mode-map
+ ;; Put the mark meaning this part was rendered by emacs-w3m.
+ 'mm-inline-text-html-with-w3m t)))))
(defun article-hide-list-identifiers ()
"Remove list identifies from the Subject header.
"Translate article using an online translation service."
(interactive)
(require 'babel)
- (save-excursion
- (set-buffer gnus-article-buffer)
+ (gnus-with-article-buffer
(when (article-goto-body)
- (let* ((buffer-read-only nil)
- (start (point))
+ (let* ((start (point))
(end (point-max))
(orig (buffer-substring start end))
(trans (babel-as-string orig)))
(re-search-forward "^Date:[ \t]" nil t)
;; If Date is missing, try again for X-Sent.
(re-search-forward "^X-Sent:[ \t]" nil t))
- (setq bface (get-text-property (gnus-point-at-bol) 'face)
- date (or (get-text-property (gnus-point-at-bol)
+ (setq bface (get-text-property (point-at-bol) 'face)
+ date (or (get-text-property (point-at-bol)
'original-date)
date)
- eface (get-text-property (1- (gnus-point-at-eol))
+ eface (get-text-property (1- (point-at-eol))
'face)))
(let ((buffer-read-only nil))
;; Delete any old X-Sent headers.
(goto-char (point-min)))
(insert (article-make-date-line date type))
(when (eq type 'lapsed)
- (put-text-property (gnus-point-at-bol) (point)
+ (put-text-property (point-at-bol) (point)
'article-date-lapsed t))
(insert "\n")
(forward-line -1)
(setq n 1))
(gnus-stop-date-timer)
(setq article-lapsed-timer
- (nnheader-run-at-time 1 n 'article-update-date-lapsed)))
+ (run-at-time 1 n 'article-update-date-lapsed)))
(defun gnus-stop-date-timer ()
"Stop the X-Sent timer."
(shell-command-on-region (point-min) (point-max) command nil)))
(setq gnus-last-shell-command command))
-(defmacro gnus-read-string (prompt &optional initial-contents history
- default-value)
- "Like `read-string' but allow for older XEmacsen that don't have the 5th arg."
- (if (and (featurep 'xemacs)
- (< emacs-minor-version 2))
- `(read-string ,prompt ,initial-contents ,history)
- `(read-string ,prompt ,initial-contents ,history ,default-value)))
-
(defun gnus-summary-pipe-to-muttprint (&optional command)
"Pipe this article to muttprint."
- (setq command (gnus-read-string
+ (setq command (read-string
"Print using command: " gnus-summary-muttprint-program
nil gnus-summary-muttprint-program))
(gnus-summary-save-in-pipe command))
(message-narrow-to-head)
(goto-char (point-max))
(forward-line -1)
- (setq bface (get-text-property (gnus-point-at-bol) 'face)
- eface (get-text-property (1- (gnus-point-at-eol)) 'face))
+ (setq bface (get-text-property (point-at-bol) 'face)
+ eface (get-text-property (1- (point-at-eol)) 'face))
(message-remove-header "X-Gnus-PGP-Verify")
(if (re-search-forward "^X-PGP-Sig:" nil t)
(forward-line)
article-monafy
article-hide-boring-headers
article-treat-overstrike
+ article-treat-ansi-sequences
article-fill-long-lines
article-capitalize-sentences
article-remove-cr
["Hide signature" gnus-article-hide-signature t]
["Hide citation" gnus-article-hide-citation t]
["Treat overstrike" gnus-article-treat-overstrike t]
+ ["Treat ANSI sequences" gnus-article-treat-ansi-sequences t]
["Remove carriage return" gnus-article-remove-cr t]
["Remove leading whitespace" gnus-article-remove-leading-whitespace t]
["Treat html" gnus-article-wash-html t]
(defvar gnus-mime-button-map
(let ((map (make-sparse-keymap)))
- (unless (>= (string-to-number emacs-version) 21)
- ;; XEmacs doesn't care.
- (set-keymap-parent map gnus-article-mode-map))
(define-key map gnus-mouse-2 'gnus-article-push-button)
(define-key map gnus-down-mouse-3 'gnus-mime-button-menu)
(dolist (c gnus-mime-button-commands)
(vector (caddr c) (car c) :enable t))
gnus-mime-button-commands)))
-(eval-when-compile
- (define-compiler-macro popup-menu (&whole form
- menu &optional position prefix)
- (if (and (fboundp 'popup-menu)
- (not (memq 'popup-menu (assoc "lmenu" load-history))))
- form
- ;; Gnus is probably running under Emacs 20.
- `(let* ((menu (cdr ,menu))
- (response (x-popup-menu
- t (list (car menu)
- (cons "" (mapcar (lambda (c)
- (cons (caddr c) (car c)))
- (cdr menu)))))))
- (if response
- (call-interactively (nth 3 (assq response menu))))))))
-
(defun gnus-mime-button-menu (event prefix)
"Construct a context-sensitive menu of MIME commands."
(interactive "e\nP")
(defun gnus-mime-view-all-parts (&optional handles)
"View all the MIME parts."
(interactive)
- (save-current-buffer
- (set-buffer gnus-article-buffer)
+ (with-current-buffer gnus-article-buffer
(let ((handles (or handles gnus-article-mime-handles))
(mail-parse-charset gnus-newsgroup-charset)
(mail-parse-ignored-charsets
(mm-inlined-types nil)
(mail-parse-charset gnus-newsgroup-charset)
(mail-parse-ignored-charsets
- (save-excursion (set-buffer gnus-summary-buffer)
- gnus-newsgroup-ignored-charsets)))
+ (with-current-buffer gnus-summary-buffer
+ gnus-newsgroup-ignored-charsets)))
(when handle
(if (mm-handle-undisplayer handle)
(mm-remove-part handle)
(mm-inline-large-images t)
(mail-parse-charset gnus-newsgroup-charset)
(mail-parse-ignored-charsets
- (save-excursion (set-buffer gnus-summary-buffer)
- gnus-newsgroup-ignored-charsets))
+ (with-current-buffer gnus-summary-buffer
+ gnus-newsgroup-ignored-charsets))
buffer-read-only)
(when handle
(if (mm-handle-undisplayer handle)
(funcall (cdr action-pair)))))
(defun gnus-article-part-wrapper (n function)
- (save-current-buffer
- (set-buffer gnus-article-buffer)
+ (with-current-buffer gnus-article-buffer
(when (> n (length gnus-article-mime-handle-alist))
(error "No such part"))
(gnus-article-goto-part n)
(defun gnus-article-view-part (&optional n)
"View MIME part N, which is the numerical prefix."
(interactive "P")
- (save-current-buffer
- (set-buffer gnus-article-buffer)
+ (with-current-buffer gnus-article-buffer
(or (numberp n) (setq n (gnus-article-mime-match-handle-first
gnus-article-mime-match-handle-function)))
(when (> n (length gnus-article-mime-handle-alist))
(mail-parse-charset gnus-newsgroup-charset)
(mail-parse-ignored-charsets
(if (gnus-buffer-live-p gnus-summary-buffer)
- (save-excursion
- (set-buffer gnus-summary-buffer)
+ (with-current-buffer gnus-summary-buffer
gnus-newsgroup-ignored-charsets)
nil)))
(save-excursion
(setq b (point))
(gnus-eval-format
gnus-mime-button-line-format gnus-mime-button-line-format-alist
- `(,@(gnus-local-map-property gnus-mime-button-map)
- gnus-callback gnus-mm-display-part
- gnus-part ,gnus-tmp-id
- article-type annotation
- gnus-data ,handle))
+ `(keymap ,gnus-mime-button-map
+ gnus-callback gnus-mm-display-part
+ gnus-part ,gnus-tmp-id
+ article-type annotation
+ gnus-data ,handle))
(setq e (if (bolp)
;; Exclude a newline.
(1- (point))
',gnus-article-mime-handle-alist))
(gnus-mime-display-alternative
',ihandles ',not-pref ',begend ,id))
- ,@(gnus-local-map-property gnus-mime-button-map)
+ keymap ,gnus-mime-button-map
,gnus-mouse-face-prop ,gnus-article-mouse-face
face ,gnus-article-button-face
gnus-part ,id
',gnus-article-mime-handle-alist))
(gnus-mime-display-alternative
',ihandles ',handle ',begend ,id))
- ,@(gnus-local-map-property gnus-mime-button-map)
+ keymap ,gnus-mime-button-map
,gnus-mouse-face-prop ,gnus-article-mouse-face
face ,gnus-article-button-face
gnus-part ,id
(gnus-display-mime preferred)
(let ((mail-parse-charset gnus-newsgroup-charset)
(mail-parse-ignored-charsets
- (save-excursion (set-buffer gnus-summary-buffer)
- gnus-newsgroup-ignored-charsets)))
+ (with-current-buffer gnus-summary-buffer
+ gnus-newsgroup-ignored-charsets)))
(mm-display-part preferred)
;; Do highlighting.
(save-excursion
(defun gnus-article-wash-status ()
"Return a string which display status of article washing."
- (save-excursion
- (set-buffer gnus-article-buffer)
+ (with-current-buffer gnus-article-buffer
(let ((cite (memq 'cite gnus-article-wash-types))
(headers (memq 'headers gnus-article-wash-types))
(boring (memq 'boring-headers gnus-article-wash-types))
"Hide unwanted headers if `gnus-have-all-headers' is nil.
Provided for backwards compatibility."
(when (and (or (not (gnus-buffer-live-p gnus-summary-buffer))
- (not (save-excursion (set-buffer gnus-summary-buffer)
- gnus-have-all-headers)))
+ (not (with-current-buffer gnus-summary-buffer
+ gnus-have-all-headers)))
(not gnus-inhibit-hiding))
(gnus-article-hide-headers)))
;; save it to file.
(goto-char (point-max))
(insert "\n")
- (let ((file-name-coding-system nnmail-pathname-coding-system)
- (pathname-coding-system nnmail-pathname-coding-system))
+ (let ((file-name-coding-system nnmail-pathname-coding-system))
(write-region-as-binary (point-min) (point-max) file-name 'append))
t)))
"Read article specified by message-id around point."
(interactive)
(save-excursion
- (re-search-backward "[ \t]\\|^" (gnus-point-at-bol) t)
- (re-search-forward "<?news:<?\\|<" (gnus-point-at-eol) t)
- (if (re-search-forward "[^@ ]+@[^ \t>]+" (gnus-point-at-eol) t)
+ (re-search-backward "[ \t]\\|^" (point-at-bol) t)
+ (re-search-forward "<?news:<?\\|<" (point-at-eol) t)
+ (if (re-search-forward "[^@ ]+@[^ \t>]+" (point-at-eol) t)
(let ((msg-id (concat "<" (match-string 0) ">")))
(set-buffer gnus-summary-buffer)
(gnus-summary-refer-article msg-id))
gnus-summary-buffer
(get-buffer gnus-summary-buffer)
(gnus-buffer-exists-p gnus-summary-buffer)
- (eq (cdr (save-excursion
- (set-buffer gnus-summary-buffer)
+ (eq (cdr (with-current-buffer gnus-summary-buffer
(assq article gnus-newsgroup-reads)))
gnus-canceled-mark))
nil)
;; We first check `gnus-original-article-buffer'.
((and (get-buffer gnus-original-article-buffer)
(numberp article)
- (save-excursion
- (set-buffer gnus-original-article-buffer)
+ (with-current-buffer gnus-original-article-buffer
(and (equal (car gnus-original-article) group)
(eq (cdr gnus-original-article) article))))
(insert-buffer-substring gnus-original-article-buffer)
(car gnus-article-current) (cdr gnus-article-current)))
;; We remove all text props from the article buffer.
(kill-all-local-variables)
- (gnus-set-text-properties (point-min) (point-max) nil)
+ (set-text-properties (point-min) (point-max) nil)
(gnus-article-mode)
(set-window-configuration winconf)
(set-buffer buf)
(defcustom gnus-button-ctan-directory-regexp
(concat
- "\\("; Cannot use `\(?: ... \)' (compatibility with Emacs 20).
+ "\\(?:"
"biblio\\|digests\\|dviware\\|fonts\\|graphics\\|help\\|"
"indexing\\|info\\|language\\|macros\\|support\\|systems\\|"
"tds\\|tools\\|usergrps\\|web\\|nonfree\\|obsolete"
(defun gnus-article-highlight-headers ()
"Highlight article headers as specified by `gnus-header-face-alist'."
(interactive)
- (save-excursion
- (set-buffer gnus-article-buffer)
- (save-restriction
- (let ((alist gnus-header-face-alist)
- (buffer-read-only nil)
- (case-fold-search t)
- (inhibit-point-motion-hooks t)
- entry regexp header-face field-face from hpoints fpoints)
- (article-narrow-to-head)
- (while (setq entry (pop alist))
- (goto-char (point-min))
- (setq regexp (concat "^\\("
- (if (string-equal "" (nth 0 entry))
- "[^\t ]"
- (nth 0 entry))
- "\\)")
- header-face (nth 1 entry)
- field-face (nth 2 entry))
- (while (and (re-search-forward regexp nil t)
- (not (eobp)))
- (beginning-of-line)
- (setq from (point))
- (unless (search-forward ":" nil t)
- (forward-char 1))
- (when (and header-face
- (not (memq (point) hpoints)))
- (push (point) hpoints)
- (gnus-put-text-property from (point) 'face header-face))
- (when (and field-face
- (not (memq (setq from (point)) fpoints)))
- (push from fpoints)
- (if (re-search-forward "^[^ \t]" nil t)
- (forward-char -2)
- (goto-char (point-max)))
- (gnus-put-text-property from (point) 'face field-face))))))))
+ (gnus-with-article-headers
+ (let ((alist gnus-header-face-alist)
+ entry regexp header-face field-face from hpoints fpoints)
+ (while (setq entry (pop alist))
+ (goto-char (point-min))
+ (setq regexp (concat "^\\("
+ (if (string-equal "" (nth 0 entry))
+ "[^\t ]"
+ (nth 0 entry))
+ "\\)")
+ header-face (nth 1 entry)
+ field-face (nth 2 entry))
+ (while (and (re-search-forward regexp nil t)
+ (not (eobp)))
+ (beginning-of-line)
+ (setq from (point))
+ (unless (search-forward ":" nil t)
+ (forward-char 1))
+ (when (and header-face
+ (not (memq (point) hpoints)))
+ (push (point) hpoints)
+ (gnus-put-text-property from (point) 'face header-face))
+ (when (and field-face
+ (not (memq (setq from (point)) fpoints)))
+ (push from fpoints)
+ (if (re-search-forward "^[^ \t]" nil t)
+ (forward-char -2)
+ (goto-char (point-max)))
+ (gnus-put-text-property from (point) 'face field-face)))))))
(defun gnus-article-highlight-signature ()
"Highlight the signature in an article.
`gnus-signature-separator' using `gnus-signature-face'."
(interactive)
(when gnus-signature-face
- (save-excursion
- (set-buffer gnus-article-buffer)
- (let ((buffer-read-only nil)
- (inhibit-point-motion-hooks t))
+ (gnus-with-article-buffer
+ (let ((inhibit-point-motion-hooks t))
(save-restriction
(when (gnus-article-narrow-to-signature)
(gnus-overlay-put (gnus-make-overlay (point-min) (point-max))
\"External references\" are things like Message-IDs and URLs, as
specified by `gnus-button-alist'."
(interactive (list 'force))
- (save-excursion
- (set-buffer gnus-article-buffer)
- (let ((buffer-read-only nil)
- (inhibit-point-motion-hooks t)
+ (gnus-with-article-buffer
+ (let ((inhibit-point-motion-hooks t)
(case-fold-search t)
(alist gnus-button-alist)
beg entry regexp)
(defun gnus-article-add-buttons-to-head ()
"Add buttons to the head of the article."
(interactive)
- (save-excursion
- (set-buffer gnus-article-buffer)
- (save-restriction
- (let ((buffer-read-only nil)
- (inhibit-point-motion-hooks t)
- (case-fold-search t)
- (alist gnus-header-button-alist)
- entry beg end)
- (article-narrow-to-head)
- (while alist
- ;; Each alist entry.
- (setq entry (car alist)
- alist (cdr alist))
- (goto-char (point-min))
- (while (re-search-forward (car entry) nil t)
- ;; Each header matching the entry.
- (setq beg (match-beginning 0))
- (setq end (or (and (re-search-forward "^[^ \t]" nil t)
- (match-beginning 0))
- (point-max)))
- (goto-char beg)
- (while (re-search-forward (eval (nth 1 entry)) end t)
- ;; Each match within a header.
- (let* ((entry (cdr entry))
- (start (match-beginning (nth 1 entry)))
- (end (match-end (nth 1 entry)))
- (form (nth 2 entry)))
- (goto-char (match-end 0))
- (when (eval form)
- (gnus-article-add-button
- start end (nth 3 entry)
- (buffer-substring (match-beginning (nth 4 entry))
- (match-end (nth 4 entry)))))))
- (goto-char end)))))))
+ (gnus-with-article-headers
+ (let ((alist gnus-header-button-alist)
+ entry beg end)
+ (while alist
+ ;; Each alist entry.
+ (setq entry (pop alist))
+ (goto-char (point-min))
+ (while (re-search-forward (car entry) nil t)
+ ;; Each header matching the entry.
+ (setq beg (match-beginning 0))
+ (setq end (or (and (re-search-forward "^[^ \t]" nil t)
+ (match-beginning 0))
+ (point-max)))
+ (goto-char beg)
+ (while (re-search-forward (eval (nth 1 entry)) end t)
+ ;; Each match within a header.
+ (let* ((entry (cdr entry))
+ (start (match-beginning (nth 1 entry)))
+ (end (match-end (nth 1 entry)))
+ (form (nth 2 entry)))
+ (goto-char (match-end 0))
+ (when (eval form)
+ (gnus-article-add-button
+ start end (nth 3 entry)
+ (buffer-substring (match-beginning (nth 4 entry))
+ (match-end (nth 4 entry)))))))
+ (goto-char end))))))
;;; External functions:
(list 'gnus-callback fun)
(and data (list 'gnus-data data))))
(widget-convert-button 'link from to :action 'gnus-widget-press-button
- ;; Quote `:button-keymap' for Mule 2.3
- ;; but it won't work.
- ':button-keymap gnus-widget-button-keymap))
+ :button-keymap gnus-widget-button-keymap))
;;; Internal functions:
(defun gnus-article-set-globals ()
- (save-excursion
- (set-buffer gnus-summary-buffer)
+ (with-current-buffer gnus-summary-buffer
(gnus-set-global-variables)))
(defun gnus-signature-toggle (end)
- (save-excursion
- (set-buffer gnus-article-buffer)
- (let ((buffer-read-only nil)
- (inhibit-point-motion-hooks t)
+ (gnus-with-article-buffer
+ (let ((inhibit-point-motion-hooks t)
(limit (next-single-property-change end 'mime-view-entity
nil (point-max))))
(if (text-property-any end limit 'article-type 'signature)
(fun (nth 3 entry))
(args (mapcar (lambda (group)
(let ((string (match-string group)))
- (gnus-set-text-properties
+ (set-text-properties
0 (length string) nil string)
string))
(nthcdr 4 entry))))
(defun gnus-button-message-id (message-id)
"Fetch MESSAGE-ID."
- (save-excursion
- (set-buffer gnus-summary-buffer)
+ (with-current-buffer gnus-summary-buffer
(gnus-summary-refer-article message-id)))
(defun gnus-button-fetch-group (address)
(defvar gnus-prev-page-map
(let ((map (make-sparse-keymap)))
- (unless (>= emacs-major-version 21)
- ;; XEmacs doesn't care.
- (set-keymap-parent map gnus-article-mode-map))
(define-key map gnus-mouse-2 'gnus-button-prev-page)
(define-key map "\r" 'gnus-button-prev-page)
map))
+(defvar gnus-next-page-map
+ (let ((map (make-sparse-keymap)))
+ (define-key map gnus-mouse-2 'gnus-button-next-page)
+ (define-key map "\r" 'gnus-button-next-page)
+ map))
+
(defun gnus-insert-prev-page-button ()
(let ((b (point))
(buffer-read-only nil)
(situation (get-text-property (point-min) 'mime-view-situation)))
(gnus-eval-format
gnus-prev-page-line-format nil
- `(,@(gnus-local-map-property gnus-prev-page-map)
+ `(keymap ,gnus-prev-page-map
gnus-prev t
gnus-callback gnus-article-button-prev-page
article-type annotation
:action 'gnus-button-prev-page
:button-keymap gnus-prev-page-map)))
-(defvar gnus-next-page-map
- (let ((map (make-sparse-keymap)))
- (unless (>= emacs-major-version 21)
- ;; XEmacs doesn't care.
- (set-keymap-parent map gnus-article-mode-map))
- (define-key map gnus-mouse-2 'gnus-button-next-page)
- (define-key map "\r" 'gnus-button-next-page)
- map))
-
(defun gnus-button-next-page (&optional args more-args)
"Go to the next page."
(interactive)
(buffer-read-only nil)
(situation (get-text-property (point-min) 'mime-view-situation)))
(gnus-eval-format gnus-next-page-line-format nil
- `(,@(gnus-local-map-property gnus-next-page-map)
+ `(keymap ,gnus-next-page-map
gnus-next t
gnus-callback gnus-article-button-next-page
article-type annotation
(defvar gnus-mime-security-button-map
(let ((map (make-sparse-keymap)))
- (unless (>= (string-to-number emacs-version) 21)
- (set-keymap-parent map gnus-article-mode-map))
(define-key map gnus-mouse-2 'gnus-article-push-button)
(define-key map "\r" 'gnus-article-press-button)
map))
(gnus-eval-format
gnus-mime-security-button-line-format
gnus-mime-security-button-line-format-alist
- `(,@(gnus-local-map-property gnus-mime-security-button-map)
+ `(keymap ,gnus-mime-security-button-map
gnus-callback gnus-mime-security-press-button
gnus-line-format ,gnus-mime-security-button-line-format
gnus-mime-details ,gnus-mime-security-button-pressed
projects / elisp / gnus.git- / blobdiff