:group 'gnus-summary-maneuvering
:type 'boolean)
+(defcustom gnus-auto-goto-ignores 'unfetched
+ "*Says how to handle unfetched articles when maneuvering.
+
+This variable can either be the symbols `nil' (maneuver to any
+article), `undownloaded' (maneuvering while unplugged ignores articles
+that have not been fetched), `always-undownloaded' (maneuvering always
+ignores articles that have not been fetched), `unfetched' (maneuvering
+ignores articles whose headers have not been fetched).
+
+NOTE: The list of unfetched articles will always be nil when plugged
+and, when unplugged, a subset of the undownloaded article list."
+ :group 'gnus-summary-maneuvering
+ :type '(choice (const :tag "None" nil)
+ (const :tag "Undownloaded when unplugged" undownloaded)
+ (const :tag "Undownloaded" always-undownloaded)
+ (const :tag "Unfetched" unfetched)))
+
(defcustom gnus-summary-check-current nil
"*If non-nil, consider the current article when moving.
The \"unread\" movement commands will stay on the same line if the
"Sorted list of articles in the current newsgroup that can be processed.")
(defvar gnus-newsgroup-unfetched nil
- "Sorted list of articles in the current newsgroup whose headers have not been fetched into the agent.")
+ "Sorted list of articles in the current newsgroup whose headers have
+not been fetched into the agent.
+
+This list will always be a subset of gnus-newsgroup-undownloaded.")
(defvar gnus-newsgroup-undownloaded nil
"List of articles in the current newsgroup that haven't been downloaded.")
(gnus-group-best-unread-group exclude-group))))
(defun gnus-summary-find-next (&optional unread article backward)
- (if backward (gnus-summary-find-prev)
+ (if backward (gnus-summary-find-prev unread article)
(let* ((dummy (gnus-summary-article-intangible-p))
(article (or article (gnus-summary-article-number)))
(data (gnus-data-find-list article))
(progn
(while data
(unless (memq (gnus-data-number (car data))
- gnus-newsgroup-unfetched)
+ (cond ((eq gnus-auto-goto-ignores 'always-undownloaded)
+ gnus-newsgroup-undownloaded)
+ (gnus-plugged
+ nil)
+ ((eq gnus-auto-goto-ignores 'unfetched)
+ gnus-newsgroup-unfetched)
+ ((eq gnus-auto-goto-ignores 'undownloaded)
+ gnus-newsgroup-undownloaded)))
(when (gnus-data-unread-p (car data))
(setq result (car data)
data nil)))
(if unread
(progn
(while data
- (unless (memq (gnus-data-number (car data)) gnus-newsgroup-unfetched)
+ (unless (memq (gnus-data-number (car data))
+ (cond ((eq gnus-auto-goto-ignores 'always-undownloaded)
+ gnus-newsgroup-undownloaded)
+ (gnus-plugged
+ nil)
+ ((eq gnus-auto-goto-ignores 'unfetched)
+ gnus-newsgroup-unfetched)
+ ((eq gnus-auto-goto-ignores 'undownloaded)
+ gnus-newsgroup-undownloaded)))
(when (gnus-data-unread-p (car data))
(setq result (car data)
data nil)))
t)
(defun gnus-summary-update-download-mark (article)
- "Update the secondary (read, process, cache) mark."
+ "Update the download mark."
(gnus-summary-update-mark
(cond ((memq article gnus-newsgroup-undownloaded)
gnus-undownloaded-mark)