(when (and (boundp 'transient-mark-mode)
transient-mark-mode)
(setq mark-active nil))
- (if (not (setq result
- (let ((buffer-read-only nil))
- (gnus-request-original-article article group))))
+ (if (not (setq result (let ((buffer-read-only nil))
+ (gnus-request-article-this-buffer
+ article group))))
;; There is no such article.
(save-excursion
(when (and (numberp article)
(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)
- (and (equal (car gnus-original-article) group)
- (eq (cdr gnus-original-article) article))))
- (insert-buffer-substring gnus-original-article-buffer)
- 'article)
- ;; Check the backlog.
- ((and gnus-keep-backlog
- (gnus-backlog-request-article group article (current-buffer)))
- 'article)
- ;; Check asynchronous pre-fetch.
- ((gnus-async-request-fetched-article group article (current-buffer))
- (gnus-async-prefetch-next group article gnus-summary-buffer)
- (when (and (numberp article) gnus-keep-backlog)
- (gnus-backlog-enter-article group article (current-buffer)))
- 'article)
- ;; Check the cache.
- ((and gnus-use-cache
- (numberp article)
- (gnus-cache-request-article article group))
- 'article)
- ;; Get the article and put into the article buffer.
- ((or (stringp article) (numberp article))
- (let ((gnus-override-method
- (and (stringp article) gnus-refer-article-method))
- (buffer-read-only nil))
- (erase-buffer)
- (gnus-kill-all-overlays)
- (gnus-check-group-server)
- (when (gnus-request-article article group (current-buffer))
- (when (numberp article)
- (gnus-async-prefetch-next group article gnus-summary-buffer)
- (when gnus-keep-backlog
- (gnus-backlog-enter-article
- group article (current-buffer))))
- 'article)))
- ;; It was a pseudo.
- (t article)))
-
- ;; Associate this article with the current summary buffer.
- (setq gnus-article-current-summary gnus-summary-buffer)
-
- ;; Take the article from the original article buffer
- ;; and place it in the buffer it's supposed to be in.
- (when (and (get-buffer gnus-article-buffer)
- (equal (buffer-name (current-buffer))
- (buffer-name (get-buffer gnus-article-buffer))))
- (save-excursion
- (if (get-buffer gnus-original-article-buffer)
- (set-buffer gnus-original-article-buffer)
- (set-buffer (get-buffer-create gnus-original-article-buffer))
- (buffer-disable-undo (current-buffer))
- (setq major-mode 'gnus-original-article-mode)
- (setq buffer-read-only t)
- (gnus-add-current-to-buffer-list))
- (let (buffer-read-only)
- (erase-buffer)
- (insert-buffer-substring gnus-article-buffer))
- (setq gnus-original-article (cons group article))))
-
- ;; Update sparse articles.
- (when (and do-update-line
- (or (numberp article)
- (stringp article)))
- (let ((buf (current-buffer)))
- (set-buffer gnus-summary-buffer)
- (gnus-summary-update-article do-update-line)
- (gnus-summary-goto-subject do-update-line nil t)
- (set-window-point (get-buffer-window (current-buffer) t)
- (point))
- (set-buffer buf))))))
-
-(defun gnus-request-original-article (article group)
- "Get an article and insert it into original article buffer."
- (let (do-update-line)
- (prog1
- (save-excursion
- (erase-buffer)
- (gnus-kill-all-overlays)
- (setq group (or group gnus-newsgroup-name))
-
- ;; Using `gnus-request-article' directly will insert the article into
- ;; `nntp-server-buffer' - so we'll save some time by not having to
- ;; copy it from the server buffer into the article buffer.
-
- ;; We only request an article by message-id when we do not have the
- ;; headers for it, so we'll have to get those.
- (when (stringp article)
- (let ((gnus-override-method gnus-refer-article-method))
- (gnus-read-header article)))
-
- ;; If the article number is negative, that means that this article
- ;; doesn't belong in this newsgroup (possibly), so we find its
- ;; message-id and request it by id instead of number.
- (when (and (numberp article)
- gnus-summary-buffer
- (get-buffer gnus-summary-buffer)
- (gnus-buffer-exists-p gnus-summary-buffer))
- (save-excursion
- (set-buffer gnus-summary-buffer)
- (let ((header (gnus-summary-article-header article)))
- (when (< article 0)
- (cond
- ((memq article gnus-newsgroup-sparse)
- ;; This is a sparse gap article.
- (setq do-update-line article)
- (setq article (mail-header-id header))
- (let ((gnus-override-method gnus-refer-article-method))
- (gnus-read-header article))
- (setq gnus-newsgroup-sparse
- (delq article gnus-newsgroup-sparse)))
- ((vectorp header)
- ;; It's a real article.
- (setq article (mail-header-id header)))
- (t
- ;; It is an extracted pseudo-article.
- (setq article 'pseudo)
- (gnus-request-pseudo-article header))))
-
- (let ((method (gnus-find-method-for-group
- gnus-newsgroup-name)))
- (when (and (eq (car method) 'nneething)
- (vectorp header))
- (let ((dir (concat (file-name-as-directory (nth 1 method))
- (mail-header-subject header))))
- (when (file-directory-p dir)
- (setq article 'nneething)
- (gnus-group-enter-directory dir))))))))
-
- (cond
- ;; Refuse to select canceled articles.
- ((and (numberp article)
- gnus-summary-buffer
- (get-buffer gnus-summary-buffer)
- (gnus-buffer-exists-p gnus-summary-buffer)
- (eq (cdr (save-excursion
- (set-buffer gnus-summary-buffer)
- (assq article gnus-newsgroup-reads)))
- gnus-canceled-mark))
- nil)
;; Check the backlog.
((and gnus-keep-backlog
(gnus-backlog-request-article group article (current-buffer)))
'gnus-original-article-mode
#'mime-preview-quitting-method-for-gnus)
-(set-alist 'mime-view-show-summary-method
- 'gnus-original-article-mode
- #'mime-preview-quitting-method-for-gnus)
-
(defun gnus-following-method (buf)
(set-buffer buf)
(message-followup)
projects / elisp / gnus.git- / commitdiff