(defcustom gnus-group-jump-to-group-prompt nil
"Default prompt for `gnus-group-jump-to-group'.
-If non-nil, the value should be a string, e.g. \"nnml:\",
-in which case `gnus-group-jump-to-group' offers \"Group: nnml:\"
-in the minibuffer prompt."
+
+If non-nil, the value should be a string or an alist. If it is a string,
+e.g. \"nnml:\", in which case `gnus-group-jump-to-group' offers \"Group:
+nnml:\" in the minibuffer prompt.
+
+If it is an alist, it must consist of \(NUMBER . PROMPT\) pairs, for example:
+\((1 . \"\") (2 . \"nnfolder+archive:\")). The element with number 0 is
+used when no prefix argument is given to `gnus-group-jump-to-group'."
:group 'gnus-group-various
:type '(choice (string :tag "Prompt string")
- (const :tag "Empty" nil)))
+ (const :tag "Empty" nil)
+ (repeat (cons (integer :tag "Argument")
+ (string :tag "Prompt string")))))
(defvar gnus-group-listing-limit 1000
"*A limit of the number of groups when listing.
(use-local-map gnus-group-mode-map)
(buffer-disable-undo)
(setq truncate-lines t)
- (setq buffer-read-only t)
+ (setq buffer-read-only t
+ show-trailing-whitespace nil)
(gnus-set-default-directory)
(gnus-update-format-specifications nil 'group 'group-mode)
(gnus-update-group-mark-positions)
No article is selected automatically.
If the group is opened, just switch the summary buffer.
If ALL is non-nil, already read articles become readable.
-If ALL is a number, fetch this number of articles."
+If ALL is a positive number, fetch this number of the latest
+articles in the group.
+If ALL is a negative number, fetch this number of the earliest
+articles in the group."
(interactive "P")
(when (and (eobp) (not (gnus-group-group-name)))
(forward-line -1))
(message "Quit reading the ephemeral group")
nil)))))
-(defun gnus-group-jump-to-group (group)
- "Jump to newsgroup GROUP."
+(defun gnus-group-jump-to-group (group &optional prompt)
+ "Jump to newsgroup GROUP.
+
+If PROMPT (the prefix) is a number, use the prompt specified in
+`gnus-group-jump-to-group-prompt'."
(interactive
- (list (gnus-group-completing-read-group-name
- "Group: " gnus-active-hashtb nil
- (gnus-read-active-file-p)
- gnus-group-jump-to-group-prompt
- 'gnus-group-history)))
+ (list (mm-string-make-unibyte
+ (completing-read
+ "Group: " gnus-active-hashtb nil
+ (gnus-read-active-file-p)
+ (if current-prefix-arg
+ (cdr (assq current-prefix-arg gnus-group-jump-to-group-prompt))
+ (or (and (stringp gnus-group-jump-to-group-prompt)
+ gnus-group-jump-to-group-prompt)
+ (let ((p (cdr (assq 0 gnus-group-jump-to-group-prompt))))
+ (and (stringp p) p))))
+ 'gnus-group-history))))
(when (equal group "")
(error "Empty group name"))
(defun gnus-group-get-new-news-this-group (&optional n dont-scan)
"Check for newly arrived news in the current group (and the N-1 next groups).
The difference between N and the number of newsgroup checked is returned.
-If N is negative, this group and the N-1 previous groups will be checked."
+If N is negative, this group and the N-1 previous groups will be checked.
+If DONT-SCAN is non-nil, scan non-activated groups as well."
(interactive "P")
(let* ((groups (gnus-group-process-prefix n))
(ret (if (numberp n) (- n (length groups)) 0))