;;; gnus-group.el --- group mode commands for Gnus
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
-;; Free Software Foundation, Inc.
+
+;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+;; 2005 Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
;; Keywords: news
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs; see the file COPYING. If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
;;; Commentary:
;;; Code:
-(eval-when-compile (require 'cl))
+(eval-when-compile
+ (require 'cl)
+ (defvar tool-bar-map))
(require 'gnus)
(require 'gnus-start)
(require 'time-date)
(require 'gnus-ems)
-(eval-when-compile (require 'mm-url))
+(eval-when-compile
+ (require 'mm-url)
+ (let ((features (cons 'gnus-group features)))
+ (require 'gnus-sum))
+ (unless (boundp 'gnus-cache-active-hashtb)
+ (defvar gnus-cache-active-hashtb nil)))
+
+(autoload 'gnus-agent-total-fetched-for "gnus-agent")
+(autoload 'gnus-cache-total-fetched-for "gnus-cache")
(defcustom gnus-group-archive-directory
- "*ftp@ftp.hpc.uh.edu:/pub/emacs/ding-list/"
+ "/ftp@ftp.hpc.uh.edu:/pub/emacs/ding-list/"
"*The address of the (ding) archives."
:group 'gnus-group-foreign
:type 'directory)
(defcustom gnus-group-recent-archive-directory
- "*ftp@ftp.hpc.uh.edu:/pub/emacs/ding-list-recent/"
+ "/ftp@ftp.hpc.uh.edu:/pub/emacs/ding-list-recent/"
"*The address of the most recent (ding) articles."
:group 'gnus-group-foreign
:type 'directory)
-(defcustom gnus-no-groups-message "No gnus is bad news"
+(defcustom gnus-no-groups-message "No Gnus is good news"
"*Message displayed by Gnus when no groups are available."
:group 'gnus-start
:type 'string)
(function-item gnus-group-sort-by-rank)
(function :tag "other" nil))))
-(defcustom gnus-group-line-format "%M\%S\%p\%P\%5y: %(%g%)%l %O\n"
+(defcustom gnus-group-line-format "%M\%S\%p\%P\%5y:%B%(%g%)%O\n"
"*Format of group lines.
It works along the same lines as a normal formatting string,
with some simple extensions.
%i Number of ticked and dormant (integer)
%T Number of ticked articles (integer)
%R Number of read articles (integer)
+%U Number of unseen articles (integer)
%t Estimated total number of articles (integer)
%y Number of unread, unticked articles (integer)
%G Group name (string)
%s Select method (string)
%o Moderated group (char, \"m\")
%p Process mark (char)
+%B Whether a summary buffer for the group is open (char, \"*\")
%O Moderated group (string, \"(m)\" or \"\")
%P Topic indentation (string)
%m Whether there is new(ish) mail in the group (char, \"%\")
-%l Whether there are GroupLens predictions for this group (string)
%n Select from where (string)
%z A string that look like `<%s:%n>' if a foreign select method is used
%d The date the group was last entered.
%E Icon as defined by `gnus-group-icon-list'.
+%F The disk space used by the articles fetched by both the cache and agent.
%u User defined specifier. The next character in the format string should
be a letter. Gnus will call the function gnus-user-format-function-X,
- where X is the letter following %u. The function will be passed a
- single dummy parameter as argument.. The function should return a
+ where X is the letter following %u. The function will be passed a
+ single dummy parameter as argument. The function should return a
string, which will be inserted into the buffer just like information
from any other group specifier.
groups.
If you use %o or %O, reading the active file will be slower and quite
-a bit of extra memory will be used. %D will also worsen performance.
-Also note that if you change the format specification to include any
-of these specs, you must probably re-start Gnus to see them go into
-effect.
+a bit of extra memory will be used. %D and %F will also worsen
+performance. Also note that if you change the format specification to
+include any of these specs, you must probably re-start Gnus to see
+them go into effect.
General format specifiers can also be used.
See Info node `(gnus)Formatting Variables'."
(defcustom gnus-group-highlight
'(;; Mail.
((and mailp (= unread 0) (eq level 1)) .
- gnus-group-mail-1-empty-face)
+ gnus-group-mail-1-empty)
((and mailp (eq level 1)) .
- gnus-group-mail-1-face)
+ gnus-group-mail-1)
((and mailp (= unread 0) (eq level 2)) .
- gnus-group-mail-2-empty-face)
+ gnus-group-mail-2-empty)
((and mailp (eq level 2)) .
- gnus-group-mail-2-face)
+ gnus-group-mail-2)
((and mailp (= unread 0) (eq level 3)) .
- gnus-group-mail-3-empty-face)
+ gnus-group-mail-3-empty)
((and mailp (eq level 3)) .
- gnus-group-mail-3-face)
+ gnus-group-mail-3)
((and mailp (= unread 0)) .
- gnus-group-mail-low-empty-face)
+ gnus-group-mail-low-empty)
((and mailp) .
- gnus-group-mail-low-face)
+ gnus-group-mail-low)
;; News.
((and (= unread 0) (eq level 1)) .
- gnus-group-news-1-empty-face)
+ gnus-group-news-1-empty)
((and (eq level 1)) .
- gnus-group-news-1-face)
+ gnus-group-news-1)
((and (= unread 0) (eq level 2)) .
- gnus-group-news-2-empty-face)
+ gnus-group-news-2-empty)
((and (eq level 2)) .
- gnus-group-news-2-face)
+ gnus-group-news-2)
((and (= unread 0) (eq level 3)) .
- gnus-group-news-3-empty-face)
+ gnus-group-news-3-empty)
((and (eq level 3)) .
- gnus-group-news-3-face)
+ gnus-group-news-3)
((and (= unread 0) (eq level 4)) .
- gnus-group-news-4-empty-face)
+ gnus-group-news-4-empty)
((and (eq level 4)) .
- gnus-group-news-4-face)
+ gnus-group-news-4)
((and (= unread 0) (eq level 5)) .
- gnus-group-news-5-empty-face)
+ gnus-group-news-5-empty)
((and (eq level 5)) .
- gnus-group-news-5-face)
+ gnus-group-news-5)
((and (= unread 0) (eq level 6)) .
- gnus-group-news-6-empty-face)
+ gnus-group-news-6-empty)
((and (eq level 6)) .
- gnus-group-news-6-face)
+ gnus-group-news-6)
((and (= unread 0)) .
- gnus-group-news-low-empty-face)
+ gnus-group-news-low-empty)
(t .
- gnus-group-news-low-face))
+ gnus-group-news-low))
"*Controls the highlighting of group buffer lines.
Below is a list of `Form'/`Face' pairs. When deciding how a a
:type 'character)
(defgroup gnus-group-icons nil
- "Add Icons to your group buffer. "
+ "Add Icons to your group buffer."
:group 'gnus-group-visual)
(defcustom gnus-group-icon-list
The icon from the file field after the first true form is used. You
can change how those group lines are displayed by editing the file
field. The File will either be found in the
-`gnus-group-glyph-directory' or by designating absolute path to the
+`gnus-group-glyph-directory' or by designating absolute name of the
file.
It is also possible to change and add form fields, but currently that
(defcustom gnus-group-name-charset-group-alist
(if (or (and (fboundp 'find-coding-system) (find-coding-system 'utf-8))
- (and (fboundp 'coding-system-p) (coding-system-p 'utf-8)))
+ (mm-coding-system-p 'utf-8))
'((".*" . utf-8))
nil)
"Alist of group regexp and the charset for group names.
(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'."
+ :version "22.1"
: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.
;;; Internal variables
+(defvar gnus-group-is-exiting-p nil)
+(defvar gnus-group-is-exiting-without-update-p nil)
(defvar gnus-group-sort-alist-function 'gnus-group-sort-flat
"Function for sorting the group buffer.")
(gnus-range-length (cdr (assq 'tick gnus-tmp-marked))))))
(t number)) ?s)
(?R gnus-tmp-number-of-read ?s)
+ (?U (gnus-number-of-unseen-articles-in-group gnus-tmp-group) ?d)
(?t gnus-tmp-number-total ?d)
(?y gnus-tmp-number-of-unread ?s)
(?I (gnus-range-length (cdr (assq 'dormant gnus-tmp-marked))) ?d)
(?T (gnus-range-length (cdr (assq 'tick gnus-tmp-marked))) ?d)
(?i (+ (gnus-range-length (cdr (assq 'dormant gnus-tmp-marked)))
(gnus-range-length (cdr (assq 'tick gnus-tmp-marked)))) ?d)
- (?g gnus-tmp-group ?s)
+ (?g (if (boundp 'gnus-tmp-decoded-group)
+ gnus-tmp-decoded-group
+ gnus-tmp-group)
+ ?s)
(?G gnus-tmp-qualified-group ?s)
- (?c (gnus-short-group-name gnus-tmp-group) ?s)
+ (?c (gnus-short-group-name (if (boundp 'gnus-tmp-decoded-group)
+ gnus-tmp-decoded-group
+ gnus-tmp-group))
+ ?s)
(?C gnus-tmp-comment ?s)
(?D gnus-tmp-newsgroup-description ?s)
(?o gnus-tmp-moderated ?c)
(?O gnus-tmp-moderated-string ?s)
(?p gnus-tmp-process-marked ?c)
(?s gnus-tmp-news-server ?s)
- (?n gnus-tmp-news-method ?s)
+ (?n ,(if (featurep 'xemacs)
+ '(symbol-name gnus-tmp-news-method)
+ 'gnus-tmp-news-method)
+ ?s)
(?P gnus-group-indentation ?s)
(?E gnus-tmp-group-icon ?s)
- (?l gnus-tmp-grouplens ?s)
+ (?B gnus-tmp-summary-live ?c)
(?z gnus-tmp-news-method-string ?s)
(?m (gnus-group-new-mail gnus-tmp-group) ?c)
(?d (gnus-group-timestamp-string gnus-tmp-group) ?s)
- (?u gnus-tmp-user-defined ?s)))
+ (?u gnus-tmp-user-defined ?s)
+ (?F (gnus-total-fetched-for gnus-tmp-group) ?s)
+ ))
(defvar gnus-group-mode-line-format-alist
`((?S gnus-tmp-news-server ?s)
(put 'gnus-group-mode 'mode-class 'special)
-(when t
- (gnus-define-keys gnus-group-mode-map
- " " gnus-group-read-group
- "=" gnus-group-select-group
- "\r" gnus-group-select-group
- "\M-\r" gnus-group-quick-select-group
- "\M- " gnus-group-visible-select-group
- [(meta control return)] gnus-group-select-group-ephemerally
- "j" gnus-group-jump-to-group
- "n" gnus-group-next-unread-group
- "p" gnus-group-prev-unread-group
- "\177" gnus-group-prev-unread-group
- [delete] gnus-group-prev-unread-group
- [backspace] gnus-group-prev-unread-group
- "N" gnus-group-next-group
- "P" gnus-group-prev-group
- "\M-n" gnus-group-next-unread-group-same-level
- "\M-p" gnus-group-prev-unread-group-same-level
- "," gnus-group-best-unread-group
- "." gnus-group-first-unread-group
- "u" gnus-group-unsubscribe-current-group
- "U" gnus-group-unsubscribe-group
- "c" gnus-group-catchup-current
- "C" gnus-group-catchup-current-all
- "\M-c" gnus-group-clear-data
- "l" gnus-group-list-groups
- "L" gnus-group-list-all-groups
- "m" gnus-group-mail
- "i" gnus-group-news
- "g" gnus-group-get-new-news
- "\M-g" gnus-group-get-new-news-this-group
- "R" gnus-group-restart
- "r" gnus-group-read-init-file
- "B" gnus-group-browse-foreign-server
- "b" gnus-group-check-bogus-groups
- "F" gnus-group-find-new-groups
- "\C-c\C-d" gnus-group-describe-group
- "\M-d" gnus-group-describe-all-groups
- "\C-c\C-a" gnus-group-apropos
- "\C-c\M-\C-a" gnus-group-description-apropos
- "a" gnus-group-post-news
- "\ek" gnus-group-edit-local-kill
- "\eK" gnus-group-edit-global-kill
- "\C-k" gnus-group-kill-group
- "\C-y" gnus-group-yank-group
- "\C-w" gnus-group-kill-region
- "\C-x\C-t" gnus-group-transpose-groups
- "\C-c\C-l" gnus-group-list-killed
- "\C-c\C-x" gnus-group-expire-articles
- "\C-c\M-\C-x" gnus-group-expire-all-groups
- "V" gnus-version
- "s" gnus-group-save-newsrc
- "z" gnus-group-suspend
- "q" gnus-group-exit
- "Q" gnus-group-quit
- "?" gnus-group-describe-briefly
- "\C-c\C-i" gnus-info-find-node
- "\M-e" gnus-group-edit-group-method
- "^" gnus-group-enter-server-mode
- gnus-mouse-2 gnus-mouse-pick-group
- "<" beginning-of-buffer
- ">" end-of-buffer
- "\C-c\C-b" gnus-bug
- "\C-c\C-s" gnus-group-sort-groups
- "t" gnus-topic-mode
- "\C-c\M-g" gnus-activate-all-groups
- "\M-&" gnus-group-universal-argument
- "#" gnus-group-mark-group
- "\M-#" gnus-group-unmark-group)
-
- (gnus-define-keys (gnus-group-mark-map "M" gnus-group-mode-map)
- "m" gnus-group-mark-group
- "u" gnus-group-unmark-group
- "w" gnus-group-mark-region
- "b" gnus-group-mark-buffer
- "r" gnus-group-mark-regexp
- "U" gnus-group-unmark-all-groups)
-
- (gnus-define-keys (gnus-group-sieve-map "D" gnus-group-mode-map)
- "u" gnus-sieve-update
- "g" gnus-sieve-generate)
-
- (gnus-define-keys (gnus-group-group-map "G" gnus-group-mode-map)
- "d" gnus-group-make-directory-group
- "h" gnus-group-make-help-group
- "u" gnus-group-make-useful-group
- "a" gnus-group-make-archive-group
- "k" gnus-group-make-kiboze-group
- "l" gnus-group-nnimap-edit-acl
- "m" gnus-group-make-group
- "E" gnus-group-edit-group
- "e" gnus-group-edit-group-method
- "p" gnus-group-edit-group-parameters
- "v" gnus-group-add-to-virtual
- "V" gnus-group-make-empty-virtual
- "D" gnus-group-enter-directory
- "f" gnus-group-make-doc-group
- "w" gnus-group-make-web-group
- "r" gnus-group-rename-group
- "c" gnus-group-customize
- "x" gnus-group-nnimap-expunge
- "\177" gnus-group-delete-group
- [delete] gnus-group-delete-group)
-
- (gnus-define-keys (gnus-group-soup-map "s" gnus-group-group-map)
- "b" gnus-group-brew-soup
- "w" gnus-soup-save-areas
- "s" gnus-soup-send-replies
- "p" gnus-soup-pack-packet
- "r" nnsoup-pack-replies)
-
- (gnus-define-keys (gnus-group-sort-map "S" gnus-group-group-map)
- "s" gnus-group-sort-groups
- "a" gnus-group-sort-groups-by-alphabet
- "u" gnus-group-sort-groups-by-unread
- "l" gnus-group-sort-groups-by-level
- "v" gnus-group-sort-groups-by-score
- "r" gnus-group-sort-groups-by-rank
- "m" gnus-group-sort-groups-by-method
- "n" gnus-group-sort-groups-by-real-name)
-
- (gnus-define-keys (gnus-group-sort-selected-map "P" gnus-group-group-map)
- "s" gnus-group-sort-selected-groups
- "a" gnus-group-sort-selected-groups-by-alphabet
- "u" gnus-group-sort-selected-groups-by-unread
- "l" gnus-group-sort-selected-groups-by-level
- "v" gnus-group-sort-selected-groups-by-score
- "r" gnus-group-sort-selected-groups-by-rank
- "m" gnus-group-sort-selected-groups-by-method
- "n" gnus-group-sort-selected-groups-by-real-name)
-
- (gnus-define-keys (gnus-group-list-map "A" gnus-group-mode-map)
- "k" gnus-group-list-killed
- "z" gnus-group-list-zombies
- "s" gnus-group-list-groups
- "u" gnus-group-list-all-groups
- "A" gnus-group-list-active
- "a" gnus-group-apropos
- "d" gnus-group-description-apropos
- "m" gnus-group-list-matching
- "M" gnus-group-list-all-matching
- "l" gnus-group-list-level
- "c" gnus-group-list-cached
- "?" gnus-group-list-dormant)
-
- (gnus-define-keys (gnus-group-list-limit-map "/" gnus-group-list-map)
- "k" gnus-group-list-limit
- "z" gnus-group-list-limit
- "s" gnus-group-list-limit
- "u" gnus-group-list-limit
- "A" gnus-group-list-limit
- "m" gnus-group-list-limit
- "M" gnus-group-list-limit
- "l" gnus-group-list-limit
- "c" gnus-group-list-limit
- "?" gnus-group-list-limit)
-
- (gnus-define-keys (gnus-group-list-flush-map "f" gnus-group-list-map)
- "k" gnus-group-list-flush
- "z" gnus-group-list-flush
- "s" gnus-group-list-flush
- "u" gnus-group-list-flush
- "A" gnus-group-list-flush
- "m" gnus-group-list-flush
- "M" gnus-group-list-flush
- "l" gnus-group-list-flush
- "c" gnus-group-list-flush
- "?" gnus-group-list-flush)
-
- (gnus-define-keys (gnus-group-list-plus-map "p" gnus-group-list-map)
- "k" gnus-group-list-plus
- "z" gnus-group-list-plus
- "s" gnus-group-list-plus
- "u" gnus-group-list-plus
- "A" gnus-group-list-plus
- "m" gnus-group-list-plus
- "M" gnus-group-list-plus
- "l" gnus-group-list-plus
- "c" gnus-group-list-plus
- "?" gnus-group-list-plus)
-
- (gnus-define-keys (gnus-group-score-map "W" gnus-group-mode-map)
- "f" gnus-score-flush-cache)
-
- (gnus-define-keys (gnus-group-help-map "H" gnus-group-mode-map)
- "c" gnus-group-fetch-charter
- "C" gnus-group-fetch-control
- "d" gnus-group-describe-group
- "f" gnus-group-fetch-faq
- "v" gnus-version)
-
- (gnus-define-keys (gnus-group-sub-map "S" gnus-group-mode-map)
- "l" gnus-group-set-current-level
- "t" gnus-group-unsubscribe-current-group
- "s" gnus-group-unsubscribe-group
- "k" gnus-group-kill-group
- "y" gnus-group-yank-group
- "w" gnus-group-kill-region
- "\C-k" gnus-group-kill-level
- "z" gnus-group-kill-all-zombies))
+(gnus-define-keys gnus-group-mode-map
+ " " gnus-group-read-group
+ "=" gnus-group-select-group
+ "\r" gnus-group-select-group
+ "\M-\r" gnus-group-quick-select-group
+ "\M- " gnus-group-visible-select-group
+ [(meta control return)] gnus-group-select-group-ephemerally
+ "j" gnus-group-jump-to-group
+ "n" gnus-group-next-unread-group
+ "p" gnus-group-prev-unread-group
+ "\177" gnus-group-prev-unread-group
+ [delete] gnus-group-prev-unread-group
+ [backspace] gnus-group-prev-unread-group
+ "N" gnus-group-next-group
+ "P" gnus-group-prev-group
+ "\M-n" gnus-group-next-unread-group-same-level
+ "\M-p" gnus-group-prev-unread-group-same-level
+ "," gnus-group-best-unread-group
+ "." gnus-group-first-unread-group
+ "u" gnus-group-unsubscribe-current-group
+ "U" gnus-group-unsubscribe-group
+ "c" gnus-group-catchup-current
+ "C" gnus-group-catchup-current-all
+ "\M-c" gnus-group-clear-data
+ "l" gnus-group-list-groups
+ "L" gnus-group-list-all-groups
+ "m" gnus-group-mail
+ "i" gnus-group-news
+ "g" gnus-group-get-new-news
+ "\M-g" gnus-group-get-new-news-this-group
+ "R" gnus-group-restart
+ "r" gnus-group-read-init-file
+ "B" gnus-group-browse-foreign-server
+ "b" gnus-group-check-bogus-groups
+ "F" gnus-group-find-new-groups
+ "\C-c\C-d" gnus-group-describe-group
+ "\M-d" gnus-group-describe-all-groups
+ "\C-c\C-a" gnus-group-apropos
+ "\C-c\M-\C-a" gnus-group-description-apropos
+ "a" gnus-group-post-news
+ "\ek" gnus-group-edit-local-kill
+ "\eK" gnus-group-edit-global-kill
+ "\C-k" gnus-group-kill-group
+ "\C-y" gnus-group-yank-group
+ "\C-w" gnus-group-kill-region
+ "\C-x\C-t" gnus-group-transpose-groups
+ "\C-c\C-l" gnus-group-list-killed
+ "\C-c\C-x" gnus-group-expire-articles
+ "\C-c\M-\C-x" gnus-group-expire-all-groups
+ "V" gnus-version
+ "s" gnus-group-save-newsrc
+ "z" gnus-group-suspend
+ "q" gnus-group-exit
+ "Q" gnus-group-quit
+ "?" gnus-group-describe-briefly
+ "\C-c\C-i" gnus-info-find-node
+ "\M-e" gnus-group-edit-group-method
+ "^" gnus-group-enter-server-mode
+ gnus-mouse-2 gnus-mouse-pick-group
+ [follow-link] mouse-face
+ "<" beginning-of-buffer
+ ">" end-of-buffer
+ "\C-c\C-b" gnus-bug
+ "\C-c\C-s" gnus-group-sort-groups
+ "t" gnus-topic-mode
+ "\C-c\M-g" gnus-activate-all-groups
+ "\M-&" gnus-group-universal-argument
+ "#" gnus-group-mark-group
+ "\M-#" gnus-group-unmark-group)
+
+(gnus-define-keys (gnus-group-mark-map "M" gnus-group-mode-map)
+ "m" gnus-group-mark-group
+ "u" gnus-group-unmark-group
+ "w" gnus-group-mark-region
+ "b" gnus-group-mark-buffer
+ "r" gnus-group-mark-regexp
+ "U" gnus-group-unmark-all-groups)
+
+(gnus-define-keys (gnus-group-sieve-map "D" gnus-group-mode-map)
+ "u" gnus-sieve-update
+ "g" gnus-sieve-generate)
+
+(gnus-define-keys (gnus-group-group-map "G" gnus-group-mode-map)
+ "d" gnus-group-make-directory-group
+ "h" gnus-group-make-help-group
+ "u" gnus-group-make-useful-group
+ "a" gnus-group-make-archive-group
+ "k" gnus-group-make-kiboze-group
+ "l" gnus-group-nnimap-edit-acl
+ "m" gnus-group-make-group
+ "E" gnus-group-edit-group
+ "e" gnus-group-edit-group-method
+ "p" gnus-group-edit-group-parameters
+ "v" gnus-group-add-to-virtual
+ "V" gnus-group-make-empty-virtual
+ "D" gnus-group-enter-directory
+ "f" gnus-group-make-doc-group
+ "w" gnus-group-make-web-group
+ "M" gnus-group-read-ephemeral-group
+ "r" gnus-group-rename-group
+ "R" gnus-group-make-rss-group
+ "c" gnus-group-customize
+ "z" gnus-group-compact-group
+ "x" gnus-group-nnimap-expunge
+ "\177" gnus-group-delete-group
+ [delete] gnus-group-delete-group)
+
+(gnus-define-keys (gnus-group-soup-map "s" gnus-group-group-map)
+ "b" gnus-group-brew-soup
+ "w" gnus-soup-save-areas
+ "s" gnus-soup-send-replies
+ "p" gnus-soup-pack-packet
+ "r" nnsoup-pack-replies)
+
+(gnus-define-keys (gnus-group-sort-map "S" gnus-group-group-map)
+ "s" gnus-group-sort-groups
+ "a" gnus-group-sort-groups-by-alphabet
+ "u" gnus-group-sort-groups-by-unread
+ "l" gnus-group-sort-groups-by-level
+ "v" gnus-group-sort-groups-by-score
+ "r" gnus-group-sort-groups-by-rank
+ "m" gnus-group-sort-groups-by-method
+ "n" gnus-group-sort-groups-by-real-name)
+
+(gnus-define-keys (gnus-group-sort-selected-map "P" gnus-group-group-map)
+ "s" gnus-group-sort-selected-groups
+ "a" gnus-group-sort-selected-groups-by-alphabet
+ "u" gnus-group-sort-selected-groups-by-unread
+ "l" gnus-group-sort-selected-groups-by-level
+ "v" gnus-group-sort-selected-groups-by-score
+ "r" gnus-group-sort-selected-groups-by-rank
+ "m" gnus-group-sort-selected-groups-by-method
+ "n" gnus-group-sort-selected-groups-by-real-name)
+
+(gnus-define-keys (gnus-group-list-map "A" gnus-group-mode-map)
+ "k" gnus-group-list-killed
+ "z" gnus-group-list-zombies
+ "s" gnus-group-list-groups
+ "u" gnus-group-list-all-groups
+ "A" gnus-group-list-active
+ "a" gnus-group-apropos
+ "d" gnus-group-description-apropos
+ "m" gnus-group-list-matching
+ "M" gnus-group-list-all-matching
+ "l" gnus-group-list-level
+ "c" gnus-group-list-cached
+ "?" gnus-group-list-dormant)
+
+(gnus-define-keys (gnus-group-list-limit-map "/" gnus-group-list-map)
+ "k" gnus-group-list-limit
+ "z" gnus-group-list-limit
+ "s" gnus-group-list-limit
+ "u" gnus-group-list-limit
+ "A" gnus-group-list-limit
+ "m" gnus-group-list-limit
+ "M" gnus-group-list-limit
+ "l" gnus-group-list-limit
+ "c" gnus-group-list-limit
+ "?" gnus-group-list-limit)
+
+(gnus-define-keys (gnus-group-list-flush-map "f" gnus-group-list-map)
+ "k" gnus-group-list-flush
+ "z" gnus-group-list-flush
+ "s" gnus-group-list-flush
+ "u" gnus-group-list-flush
+ "A" gnus-group-list-flush
+ "m" gnus-group-list-flush
+ "M" gnus-group-list-flush
+ "l" gnus-group-list-flush
+ "c" gnus-group-list-flush
+ "?" gnus-group-list-flush)
+
+(gnus-define-keys (gnus-group-list-plus-map "p" gnus-group-list-map)
+ "k" gnus-group-list-plus
+ "z" gnus-group-list-plus
+ "s" gnus-group-list-plus
+ "u" gnus-group-list-plus
+ "A" gnus-group-list-plus
+ "m" gnus-group-list-plus
+ "M" gnus-group-list-plus
+ "l" gnus-group-list-plus
+ "c" gnus-group-list-plus
+ "?" gnus-group-list-plus)
+
+(gnus-define-keys (gnus-group-score-map "W" gnus-group-mode-map)
+ "f" gnus-score-flush-cache
+ "e" gnus-score-edit-all-score)
+
+(gnus-define-keys (gnus-group-help-map "H" gnus-group-mode-map)
+ "c" gnus-group-fetch-charter
+ "C" gnus-group-fetch-control
+ "d" gnus-group-describe-group
+ "f" gnus-group-fetch-faq
+ "v" gnus-version)
+
+(gnus-define-keys (gnus-group-sub-map "S" gnus-group-mode-map)
+ "l" gnus-group-set-current-level
+ "t" gnus-group-unsubscribe-current-group
+ "s" gnus-group-unsubscribe-group
+ "k" gnus-group-kill-group
+ "y" gnus-group-yank-group
+ "w" gnus-group-kill-region
+ "\C-k" gnus-group-kill-level
+ "z" gnus-group-kill-all-zombies)
+
+(defun gnus-topic-mode-p ()
+ "Return non-nil in `gnus-topic-mode'."
+ (and (boundp 'gnus-topic-mode)
+ (symbol-value 'gnus-topic-mode)))
(defun gnus-group-make-menu-bar ()
(gnus-turn-off-edit-menu 'group)
(easy-menu-define
gnus-group-reading-menu gnus-group-mode-map ""
`("Group"
- ["Read" gnus-group-read-group (gnus-group-group-name)]
- ["Select" gnus-group-select-group (gnus-group-group-name)]
+ ["Read" gnus-group-read-group
+ :included (not (gnus-topic-mode-p))
+ :active (gnus-group-group-name)]
+ ["Read " gnus-topic-read-group
+ :included (gnus-topic-mode-p)]
+ ["Select" gnus-group-select-group
+ :included (not (gnus-topic-mode-p))
+ :active (gnus-group-group-name)]
+ ["Select " gnus-topic-select-group
+ :included (gnus-topic-mode-p)]
["See old articles" (gnus-group-select-group 'all)
:keys "C-u SPC" :active (gnus-group-group-name)]
- ["Catch up" gnus-group-catchup-current :active (gnus-group-group-name)
+ ["Catch up" gnus-group-catchup-current
+ :included (not (gnus-topic-mode-p))
+ :active (gnus-group-group-name)
,@(if (featurep 'xemacs) nil
'(:help "Mark unread articles in the current group as read"))]
+ ["Catch up " gnus-topic-catchup-articles
+ :included (gnus-topic-mode-p)
+ ,@(if (featurep 'xemacs) nil
+ '(:help "Mark unread articles in the current group or topic as read"))]
["Catch up all articles" gnus-group-catchup-current-all
(gnus-group-group-name)]
["Check for new articles" gnus-group-get-new-news-this-group
+ :included (not (gnus-topic-mode-p))
:active (gnus-group-group-name)
,@(if (featurep 'xemacs) nil
'(:help "Check for new messages in current group"))]
+ ["Check for new articles " gnus-topic-get-new-news-this-topic
+ :included (gnus-topic-mode-p)
+ ,@(if (featurep 'xemacs) nil
+ '(:help "Check for new messages in current group or topic"))]
["Toggle subscription" gnus-group-unsubscribe-current-group
(gnus-group-group-name)]
["Kill" gnus-group-kill-group :active (gnus-group-group-name)
,@(if (featurep 'xemacs) nil
'(:help "Display description of the current group"))]
["Fetch FAQ" gnus-group-fetch-faq (gnus-group-group-name)]
- ["Fetch charter" gnus-group-fetch-charter :active (gnus-group-group-name)
+ ["Fetch charter" gnus-group-fetch-charter
+ :active (gnus-group-group-name)
,@(if (featurep 'xemacs) nil
'(:help "Display the charter of the current group"))]
- ["Fetch control message" gnus-group-fetch-control :active (gnus-group-group-name)
+ ["Fetch control message" gnus-group-fetch-control
+ :active (gnus-group-group-name)
,@(if (featurep 'xemacs) nil
'(:help "Display the archived control message for the current group"))]
;; Actually one should check, if any of the marked groups gives t for
;; (gnus-check-backend-function 'request-expire-articles ...)
["Expire articles" gnus-group-expire-articles
- (or (and (gnus-group-group-name)
- (gnus-check-backend-function
- 'request-expire-articles
- (gnus-group-group-name))) gnus-group-marked)]
+ :included (not (gnus-topic-mode-p))
+ :active (or (and (gnus-group-group-name)
+ (gnus-check-backend-function
+ 'request-expire-articles
+ (gnus-group-group-name))) gnus-group-marked)]
+ ["Expire articles " gnus-topic-expire-articles
+ :included (gnus-topic-mode-p)]
["Set group level..." gnus-group-set-current-level
(gnus-group-group-name)]
["Select quick" gnus-group-quick-select-group (gnus-group-group-name)]
["Customize" gnus-group-customize (gnus-group-group-name)]
+ ["Compact" gnus-group-compact-group
+ :active (gnus-group-group-name)]
("Edit"
["Parameters" gnus-group-edit-group-parameters
- (gnus-group-group-name)]
+ :included (not (gnus-topic-mode-p))
+ :active (gnus-group-group-name)]
+ ["Parameters " gnus-topic-edit-parameters
+ :included (gnus-topic-mode-p)]
["Select method" gnus-group-edit-group-method
(gnus-group-group-name)]
["Info" gnus-group-edit-group (gnus-group-group-name)]
["Sort by real name" gnus-group-sort-groups-by-real-name t])
("Sort process/prefixed"
["Default sort" gnus-group-sort-selected-groups
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))]
+ (not (gnus-topic-mode-p))]
["Sort by method" gnus-group-sort-selected-groups-by-method
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))]
+ (not (gnus-topic-mode-p))]
["Sort by rank" gnus-group-sort-selected-groups-by-rank
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))]
+ (not (gnus-topic-mode-p))]
["Sort by score" gnus-group-sort-selected-groups-by-score
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))]
+ (not (gnus-topic-mode-p))]
["Sort by level" gnus-group-sort-selected-groups-by-level
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))]
+ (not (gnus-topic-mode-p))]
["Sort by unread" gnus-group-sort-selected-groups-by-unread
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))]
+ (not (gnus-topic-mode-p))]
["Sort by name" gnus-group-sort-selected-groups-by-alphabet
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))]
+ (not (gnus-topic-mode-p))]
["Sort by real name" gnus-group-sort-selected-groups-by-real-name
- (or (not (boundp 'gnus-topic-mode)) (not gnus-topic-mode))])
+ (not (gnus-topic-mode-p))])
("Mark"
["Mark group" gnus-group-mark-group
(and (gnus-group-group-name)
(memq (gnus-group-group-name) gnus-group-marked))]
["Unmark all" gnus-group-unmark-all-groups gnus-group-marked]
["Mark regexp..." gnus-group-mark-regexp t]
- ["Mark region" gnus-group-mark-region t]
+ ["Mark region" gnus-group-mark-region :active (gnus-mark-active-p)]
["Mark buffer" gnus-group-mark-buffer t]
["Execute command" gnus-group-universal-argument
(or gnus-group-marked (gnus-group-group-name))])
("Subscribe"
["Subscribe to a group..." gnus-group-unsubscribe-group t]
- ["Kill all newsgroups in region" gnus-group-kill-region t]
+ ["Kill all newsgroups in region" gnus-group-kill-region
+ :active (gnus-mark-active-p)]
["Kill all zombie groups" gnus-group-kill-all-zombies
gnus-zombie-list]
["Kill all groups on level..." gnus-group-kill-level t])
["Make a kiboze group..." gnus-group-make-kiboze-group t]
["Make a virtual group..." gnus-group-make-empty-virtual t]
["Add a group to a virtual..." gnus-group-add-to-virtual t]
+ ["Make an ephemeral group..." gnus-group-read-ephemeral-group t]
+ ["Make an RSS group..." gnus-group-make-rss-group t]
["Rename group..." gnus-group-rename-group
(gnus-check-backend-function
'request-rename-group (gnus-group-group-name))]
;; Emacs 21 tool bar. Should be no-op otherwise.
(defun gnus-group-make-tool-bar ()
- (if (and
+ (if (and
(condition-case nil (require 'tool-bar) (error nil))
(fboundp 'tool-bar-add-item-from-menu)
(default-value 'tool-bar-mode)
(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)
(gnus-undo-mode 1))
(when gnus-slave
(gnus-slave-mode))
- (gnus-run-hooks 'gnus-group-mode-hook))
+ (gnus-run-mode-hooks 'gnus-group-mode-hook))
(defun gnus-update-group-mark-positions ()
(save-excursion
(gnus-group-insert-group-line "dummy.group" 0 nil 0 nil)
(goto-char (point-min))
(setq gnus-group-mark-positions
- (list (cons 'process (and (search-forward "\200" nil t)
+ (list (cons 'process (and (search-forward
+ (mm-string-as-multibyte "\200") nil t)
(- (point) 2))))))))
(defun gnus-mouse-pick-group (e)
result)))
(defun gnus-group-name-decode (string charset)
+ ;; Fixme: Don't decode in unibyte mode.
(if (and string charset (featurep 'mule))
(mm-decode-coding-string string charset)
string))
(gnus-group-setup-buffer)
(gnus-update-format-specifications nil 'group 'group-mode)
(let ((case-fold-search nil)
- (props (text-properties-at (gnus-point-at-bol)))
+ (props (text-properties-at (point-at-bol)))
(empty (= (point-min) (point-max)))
(group (gnus-group-group-name))
number)
(point-min) (point-max)
'gnus-group (gnus-intern-safe
group gnus-active-hashtb))))
- (let ((newsrc (cdddr (gnus-gethash group gnus-newsrc-hashtb))))
+ (let ((newsrc (cdddr (gnus-group-entry group))))
(while (and newsrc
(not (gnus-goto-char
(text-property-any
group (gnus-info-group info)
params (gnus-info-params info)
newsrc (cdr newsrc)
- unread (car (gnus-gethash group gnus-newsrc-hashtb)))
+ unread (gnus-group-unread group))
(when not-in-list
(setq not-in-list (delete group not-in-list)))
(when (gnus-group-prepare-logic
"Update the current line in the group buffer."
(let* ((buffer-read-only nil)
(group (gnus-group-group-name))
- (entry (and group (gnus-gethash group gnus-newsrc-hashtb)))
+ (entry (and group (gnus-group-entry group)))
gnus-group-indentation)
(when group
(and entry
(defun gnus-group-insert-group-line-info (group)
"Insert GROUP on the current line."
- (let ((entry (gnus-gethash group gnus-newsrc-hashtb))
+ (let ((entry (gnus-group-entry group))
(gnus-group-indentation (gnus-group-group-indentation))
active info)
(if entry
nil)
(gnus-method-simplify (gnus-find-method-for-group group))))))
+(defun gnus-number-of-unseen-articles-in-group (group)
+ (let* ((info (nth 2 (gnus-group-entry group)))
+ (marked (gnus-info-marks info))
+ (seen (cdr (assq 'seen marked)))
+ (active (gnus-active group)))
+ (if (not active)
+ 0
+ (length (gnus-uncompress-range
+ (gnus-range-difference
+ (gnus-range-difference (list active) (gnus-info-read info))
+ seen))))))
+
(defun gnus-group-insert-group-line (gnus-tmp-group gnus-tmp-level
gnus-tmp-marked number
gnus-tmp-method)
(gnus-tmp-qualified-group
(gnus-group-name-decode (gnus-group-real-name gnus-tmp-group)
group-name-charset))
- (gnus-tmp-comment
+ (gnus-tmp-comment
(or (gnus-group-get-parameter gnus-tmp-group 'comment t)
gnus-tmp-group))
(gnus-tmp-newsgroup-description
(zerop number)
(cdr (assq 'tick gnus-tmp-marked)))
?* ? ))
+ (gnus-tmp-summary-live
+ (if (and (not gnus-group-is-exiting-p)
+ (gnus-buffer-live-p (gnus-summary-buffer-name
+ gnus-tmp-group)))
+ ?* ? ))
(gnus-tmp-process-marked
(if (member gnus-tmp-group gnus-group-marked)
gnus-process-mark ? ))
- (gnus-tmp-grouplens
- (or (and gnus-use-grouplens
- (bbb-grouplens-group-p gnus-tmp-group))
- ""))
(buffer-read-only nil)
header gnus-tmp-header) ; passed as parameter to user-funcs.
(beginning-of-line)
(point)
(prog1 (1+ (point))
;; Insert the text.
- (let ((gnus-tmp-group (gnus-group-name-decode
- gnus-tmp-group group-name-charset)))
+ (let ((gnus-tmp-decoded-group (gnus-group-name-decode
+ gnus-tmp-group group-name-charset)))
(eval gnus-group-line-format-spec)))
`(gnus-group ,(gnus-intern-safe gnus-tmp-group gnus-active-hashtb)
gnus-unread ,(if (numberp number)
- (string-to-int gnus-tmp-number-of-unread)
+ (string-to-number gnus-tmp-number-of-unread)
t)
gnus-marked ,gnus-tmp-marked-mark
gnus-indentation ,gnus-group-indentation
"Highlight the current line according to `gnus-group-highlight'."
(let* ((list gnus-group-highlight)
(p (point))
- (end (progn (end-of-line) (point)))
+ (end (point-at-eol))
;; now find out where the line starts and leave point there.
(beg (progn (beginning-of-line) (point)))
(group (gnus-group-group-name))
(active (gnus-active group))
(total (if active (1+ (- (cdr active) (car active))) 0))
(info (nth 2 entry))
- (method (gnus-server-get-method group (gnus-info-method info)))
+ (method (inline (gnus-server-get-method group (gnus-info-method info))))
(marked (gnus-info-marks info))
(mailp (apply 'append
(mapcar
(loc (point-min))
found buffer-read-only)
;; Enter the current status into the dribble buffer.
- (let ((entry (gnus-gethash group gnus-newsrc-hashtb)))
+ (let ((entry (gnus-group-entry group)))
(when (and entry
(not (gnus-ephemeral-group-p group)))
(gnus-dribble-enter
;; go, and insert it there (or at the end of the buffer).
(if gnus-goto-missing-group-function
(funcall gnus-goto-missing-group-function group)
- (let ((entry (cddr (gnus-gethash group gnus-newsrc-hashtb))))
+ (let ((entry (cddr (gnus-group-entry group))))
(while (and entry (car entry)
(not
(gnus-goto-char
(defun gnus-group-group-name ()
"Get the name of the newsgroup on the current line."
- (let ((group (get-text-property (gnus-point-at-bol) 'gnus-group)))
+ (let ((group (get-text-property (point-at-bol) 'gnus-group)))
(when group
(symbol-name group))))
(defun gnus-group-group-level ()
"Get the level of the newsgroup on the current line."
- (get-text-property (gnus-point-at-bol) 'gnus-level))
+ (get-text-property (point-at-bol) 'gnus-level))
(defun gnus-group-group-indentation ()
"Get the indentation of the newsgroup on the current line."
- (or (get-text-property (gnus-point-at-bol) 'gnus-indentation)
+ (or (get-text-property (point-at-bol) 'gnus-indentation)
(and gnus-group-indentation-function
(funcall gnus-group-indentation-function))
""))
(defun gnus-group-group-unread ()
"Get the number of unread articles of the newsgroup on the current line."
- (get-text-property (gnus-point-at-bol) 'gnus-unread))
+ (get-text-property (point-at-bol) 'gnus-unread))
(defun gnus-group-new-mail (group)
(if (nnmail-new-mail-p (gnus-group-real-name group))
(goto-char (or pos beg))
(and pos t))))
+(defun gnus-total-fetched-for (group)
+ (let* ((size-in-cache (or (gnus-cache-total-fetched-for group) 0))
+ (size-in-agent (or (gnus-agent-total-fetched-for group) 0))
+ (size (+ size-in-cache size-in-agent))
+ (suffix '("B" "K" "M" "G"))
+ (scale 1024.0)
+ (cutoff (* 10 scale)))
+ (while (> size cutoff)
+ (setq size (/ size scale)
+ suffix (cdr suffix)))
+ (format "%5.1f%s" size (car suffix))))
+
;;; Gnus group mode commands
;; Group marking.
;; Go to the mark position.
(beginning-of-line)
(forward-char (or (cdr (assq 'process gnus-group-mark-positions)) 2))
- (subst-char-in-region
- (point) (1+ (point)) (char-after)
- (if unmark
- (progn
- (setq gnus-group-marked (delete group gnus-group-marked))
- ? )
+ (delete-char 1)
+ (if unmark
+ (progn
+ (setq gnus-group-marked (delete group gnus-group-marked))
+ (insert-char ? 1 t))
(setq gnus-group-marked
(cons group (delete group gnus-group-marked)))
- gnus-process-mark)))
+ (insert-char gnus-process-mark 1 t)))
(unless no-advance
(gnus-group-next-group 1))
(decf n))
(defun gnus-group-unmark-all-groups ()
"Unmark all groups."
(interactive)
- (let ((groups gnus-group-marked))
- (save-excursion
- (while groups
- (gnus-group-remove-mark (pop groups)))))
+ (save-excursion
+ (mapc 'gnus-group-remove-mark gnus-group-marked))
(gnus-group-position-point))
(defun gnus-group-mark-region (unmark beg end)
(interactive "sMark (regexp): ")
(let ((alist (cdr gnus-newsrc-alist))
group)
- (while alist
- (when (string-match regexp (setq group (gnus-info-group (pop alist))))
- (gnus-group-set-mark group))))
+ (save-excursion
+ (while alist
+ (when (string-match regexp (setq group (gnus-info-group (pop alist))))
+ (gnus-group-jump-to-group group)
+ (gnus-group-set-mark group)))))
(gnus-group-position-point))
(defun gnus-group-remove-mark (group &optional test-marked)
(unless group
(error "No group on current line"))
(setq marked (gnus-info-marks
- (nth 2 (setq entry (gnus-gethash
- group gnus-newsrc-hashtb)))))
+ (nth 2 (setq entry (gnus-group-entry group)))))
;; This group might be a dead group. In that case we have to get
;; the number of unread articles from `gnus-active-hashtb'.
(setq number
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))
(gnus-group-read-group all t))
(defun gnus-group-quick-select-group (&optional all)
(defvar gnus-ephemeral-group-server 0)
+(defcustom gnus-large-ephemeral-newsgroup 200
+ "The number of articles which indicates a large ephemeral newsgroup.
+Same as `gnus-large-newsgroup', but only used for ephemeral newsgroups.
+
+If the number of articles in a newsgroup is greater than this value,
+confirmation is required for selecting the newsgroup. If it is nil, no
+confirmation is required."
+ :version "22.1"
+ :group 'gnus-group-select
+ :type '(choice (const :tag "No limit" nil)
+ integer))
+
+(defcustom gnus-fetch-old-ephemeral-headers nil
+ "Same as `gnus-fetch-old-headers', but only used for ephemeral newsgroups."
+ :version "22.1"
+ :group 'gnus-thread
+ :type '(choice (const :tag "off" nil)
+ (const some)
+ number
+ (sexp :menu-tag "other" t)))
+
;; Enter a group that is not in the group buffer. Non-nil is returned
;; if selection was successful.
(defun gnus-group-read-ephemeral-group (group method &optional activate
quit-config request-only
select-articles
- parameters)
+ parameters
+ number)
"Read GROUP from METHOD as an ephemeral group.
If ACTIVATE, request the group first.
If QUIT-CONFIG, use that window configuration when exiting from the
If REQUEST-ONLY, don't actually read the group; just request it.
If SELECT-ARTICLES, only select those articles.
If PARAMETERS, use those as the group parameters.
+If NUMBER, fetch this number of articles.
Return the name of the group if selection was successful."
+ (interactive
+ (list
+ ;; (gnus-read-group "Group name: ")
+ (completing-read
+ "Group: " gnus-active-hashtb
+ nil nil nil
+ 'gnus-group-history)
+ (gnus-read-method "From method: ")))
;; Transform the select method into a unique server.
(when (stringp method)
(setq method (gnus-server-to-method method)))
(if request-only
group
(condition-case ()
- (when (gnus-group-read-group t t group select-articles)
+ (when (let ((gnus-large-newsgroup gnus-large-ephemeral-newsgroup)
+ (gnus-fetch-old-headers
+ gnus-fetch-old-ephemeral-headers))
+ (gnus-group-read-group (or number t) t group select-articles))
group)
;;(error nil)
(quit
(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 (completing-read
- "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"))
(interactive)
(gnus-enter-server-buffer))
+(defun gnus-group-make-group-simple (&optional group)
+ "Add a new newsgroup.
+The user will be prompted for GROUP."
+ (interactive
+ (list (completing-read "Group: " gnus-active-hashtb
+ nil nil nil 'gnus-group-history)))
+ (gnus-group-make-group
+ (gnus-group-real-name group)
+ (gnus-group-server group)))
+
(defun gnus-group-make-group (name &optional method address args)
"Add a new newsgroup.
The user will be prompted for a NAME, for a select METHOD, and an
method))))
(nname (if method (gnus-group-prefixed-name name meth) name))
backend info)
- (when (gnus-gethash nname gnus-newsrc-hashtb)
- (error "Group %s already exists" nname))
+ (when (gnus-group-entry nname)
+ (error "Group %s already exists" (gnus-group-decoded-name nname)))
;; Subscribe to the new group.
(gnus-group-change-level
(setq info (list t nname gnus-level-default-subscribed nil nil meth))
gnus-level-default-subscribed gnus-level-killed
(and (gnus-group-group-name)
- (gnus-gethash (gnus-group-group-name)
- gnus-newsrc-hashtb))
+ (gnus-group-entry (gnus-group-group-name)))
t)
;; Make it active.
(gnus-set-active nname (cons 1 0))
(forward-line -1)
(gnus-group-position-point)
- ;; Load the backend and try to make the backend create
+ ;; Load the back end and try to make the back end create
;; the group as well.
(when (assoc (symbol-name (setq backend (car (gnus-server-get-method
nil meth))))
(require backend))
(gnus-check-server meth)
(when (gnus-check-backend-function 'request-create-group nname)
- (gnus-request-create-group nname nil args))
+ (unless (gnus-request-create-group nname nil args)
+ (error "Could not create group on server: %s"
+ (nnheader-get-report backend))))
t))
(defun gnus-group-delete-groups (&optional arg)
"Delete the current group. Only meaningful with editable groups.
If FORCE (the prefix) is non-nil, all the articles in the group will
be deleted. This is \"deleted\" as in \"removed forever from the face
-of the Earth\". There is no undo. The user will be prompted before
-doing the deletion."
+of the Earth\". There is no undo. The user will be prompted before
+doing the deletion.
+Note that you also have to specify FORCE if you want the group to
+be removed from the server, even when it's empty."
(interactive
(list (gnus-group-group-name)
current-prefix-arg))
(unless group
(error "No group to delete"))
(unless (gnus-check-backend-function 'request-delete-group group)
- (error "This backend does not support group deletion"))
+ (error "This back end does not support group deletion"))
(prog1
- (if (and (not no-prompt)
- (not (gnus-yes-or-no-p
- (format
- "Do you really want to delete %s%s? "
- group (if force " and all its contents" "")))))
- () ; Whew!
- (gnus-message 6 "Deleting group %s..." group)
- (if (not (gnus-request-delete-group group force))
- (gnus-error 3 "Couldn't delete group %s" group)
- (gnus-message 6 "Deleting group %s...done" group)
- (gnus-group-goto-group group)
- (gnus-group-kill-group 1 t)
- (gnus-sethash group nil gnus-active-hashtb)
- (when (and (boundp 'gnus-cache-active-hashtb)
- gnus-cache-active-hashtb)
- (gnus-sethash group nil gnus-cache-active-hashtb)
- (setq gnus-cache-active-altered t))
- t))
+ (let ((group-decoded (gnus-group-decoded-name group)))
+ (if (and (not no-prompt)
+ (not (gnus-yes-or-no-p
+ (format
+ "Do you really want to delete %s%s? "
+ group-decoded (if force " and all its contents" "")))))
+ () ; Whew!
+ (gnus-message 6 "Deleting group %s..." group-decoded)
+ (if (not (gnus-request-delete-group group force))
+ (gnus-error 3 "Couldn't delete group %s" group-decoded)
+ (gnus-message 6 "Deleting group %s...done" group-decoded)
+ (gnus-group-goto-group group)
+ (gnus-group-kill-group 1 t)
+ (gnus-set-active group nil)
+ t)))
(gnus-group-position-point)))
(defun gnus-group-rename-group (group new-name)
(progn
(unless (gnus-check-backend-function
'request-rename-group (gnus-group-group-name))
- (error "This backend does not support renaming groups"))
+ (error "This back end does not support renaming groups"))
(gnus-read-group "Rename group to: "
(gnus-group-real-name (gnus-group-group-name))))))
(unless (gnus-check-backend-function 'request-rename-group group)
- (error "This backend does not support renaming groups"))
+ (error "This back end does not support renaming groups"))
(unless group
(error "No group to rename"))
(when (equal (gnus-group-real-name group) new-name)
(gnus-group-real-name new-name)
(gnus-info-method (gnus-get-info group)))))
+ (when (gnus-active new-name)
+ (error "The group %s already exists" new-name))
+
(gnus-message 6 "Renaming group %s to %s..." group new-name)
(prog1
(if (progn
(interactive)
(let ((name (gnus-group-prefixed-name "gnus-help" '(nndoc "gnus-help")))
(file (nnheader-find-etc-directory "gnus-tut.txt" t)))
- (if (gnus-gethash name gnus-newsrc-hashtb)
+ (if (gnus-group-entry name)
(cond ((eq noerror nil)
(error "Documentation group already exists"))
((eq noerror t)
(gnus-group-position-point))
(defun gnus-group-make-doc-group (file type)
- "Create a group that uses a single file as the source."
+ "Create a group that uses a single file as the source.
+
+If called with a prefix argument, ask for the file type."
(interactive
(list (read-file-name "File name: ")
(and current-prefix-arg 'ask)))
char found)
(while (not found)
(message
- "%sFile type (mbox, babyl, digest, forward, mmdf, guess) [mbdfag]: "
+ "%sFile type (mbox, babyl, digest, forward, mmdf, guess) [m, b, d, f, a, g]: "
err)
(setq found (cond ((= (setq char (read-char)) ?m) 'mbox)
((= char ?b) 'babyl)
(nnweb-type ,(intern type))
(nnweb-ephemeral-p t))))
(if solid
- (gnus-group-make-group group "nnweb" "" `(,(intern type) ,search))
+ (progn
+ (gnus-pull 'nnweb-ephemeral-p method)
+ (gnus-group-make-group group method))
(gnus-group-read-ephemeral-group
group method t
(cons (current-buffer)
(if (eq major-mode 'gnus-summary-mode) 'summary 'group))))))
+(eval-when-compile
+ (defvar nnrss-group-alist)
+ (defun nnrss-discover-feed (arg))
+ (defun nnrss-save-server-data (arg)))
+(defun gnus-group-make-rss-group (&optional url)
+ "Given a URL, discover if there is an RSS feed.
+If there is, use Gnus to create an nnrss group"
+ (interactive)
+ (require 'nnrss)
+ (if (not url)
+ (setq url (read-from-minibuffer "URL to Search for RSS: ")))
+ (let ((feedinfo (nnrss-discover-feed url)))
+ (if feedinfo
+ (let ((title (gnus-newsgroup-savable-name
+ (read-from-minibuffer "Title: "
+ (gnus-newsgroup-savable-name
+ (or (cdr (assoc 'title
+ feedinfo))
+ "")))))
+ (desc (read-from-minibuffer "Description: "
+ (cdr (assoc 'description
+ feedinfo))))
+ (href (cdr (assoc 'href feedinfo)))
+ (encodable (mm-coding-system-p 'utf-8)))
+ (when encodable
+ ;; Unify non-ASCII text.
+ (setq title (mm-decode-coding-string
+ (mm-encode-coding-string title 'utf-8) 'utf-8)))
+ (gnus-group-make-group (if encodable
+ (mm-encode-coding-string title 'utf-8)
+ title)
+ '(nnrss ""))
+ (push (list title href desc) nnrss-group-alist)
+ (nnrss-save-server-data nil))
+ (error "No feeds found for %s" url))))
+
(defvar nnwarchive-type-definition)
(defvar gnus-group-warchive-type-history nil)
(defvar gnus-group-warchive-login-history nil)
(interactive "P")
(let ((group (gnus-group-prefixed-name
(if all "ding.archives" "ding.recent") '(nndir ""))))
- (when (gnus-gethash group gnus-newsrc-hashtb)
+ (when (gnus-group-entry group)
(error "Archive group already exists"))
(gnus-group-make-group
(gnus-group-real-name group)
(let ((ext "")
(i 0)
group)
- (while (or (not group) (gnus-gethash group gnus-newsrc-hashtb))
+ (while (or (not group) (gnus-group-entry group))
(setq group
(gnus-group-prefixed-name
(expand-file-name ext dir)
(gnus-group-real-name group)
(list 'nndir (gnus-group-real-name group) (list 'nndir-directory dir)))))
-(eval-when-compile (defvar nnkiboze-score-file))
+(defvar nnkiboze-score-file)
(defun gnus-group-make-kiboze-group (group address scores)
"Create an nnkiboze group.
The user will be prompted for a name, a regexp to match groups, and
(list
(read-string "nnkiboze group name: ")
(read-string "Source groups (regexp): ")
- (let ((headers (mapcar (lambda (group) (list group))
+ (let ((headers (mapcar 'list
'("subject" "from" "number" "date" "message-id"
"references" "chars" "lines" "xref"
"followup" "all" "body" "head")))
(make-directory score-dir))
(with-temp-file score-file
(let (emacs-lisp-mode-hook)
- (pp scores (current-buffer))))))
+ (gnus-pp scores)))))
(defun gnus-group-add-to-virtual (n vgroup)
"Add the current group to a virtual group."
(let* ((method (list 'nnvirtual "^$"))
(pgroup (gnus-group-prefixed-name group method)))
;; Check whether it exists already.
- (when (gnus-gethash pgroup gnus-newsrc-hashtb)
+ (when (gnus-group-entry pgroup)
(error "Group %s already exists" pgroup))
;; Subscribe the new group after the group on the current line.
(gnus-subscribe-group pgroup (gnus-group-group-name) method)
(gnus-group-sort-groups 'gnus-group-sort-by-rank reverse))
(defun gnus-group-sort-groups-by-method (&optional reverse)
- "Sort the group buffer alphabetically by backend name.
+ "Sort the group buffer alphabetically by back end name.
If REVERSE, sort in reverse order."
(interactive "P")
(gnus-group-sort-groups 'gnus-group-sort-by-method reverse))
(let (entries infos)
;; First find all the group entries for these groups.
(while groups
- (push (nthcdr 2 (gnus-gethash (pop groups) gnus-newsrc-hashtb))
+ (push (nthcdr 2 (gnus-group-entry (pop groups)))
entries))
;; Then sort the infos.
(setq infos
(gnus-group-sort-selected-groups n 'gnus-group-sort-by-rank reverse))
(defun gnus-group-sort-selected-groups-by-method (&optional n reverse)
- "Sort the group buffer alphabetically by backend name.
+ "Sort the group buffer alphabetically by back end name.
Obeys the process/prefix convention. If REVERSE (the symbolic prefix),
sort in reverse order."
(interactive (gnus-interactive "P\ny"))
(defun gnus-group-sort-by-unread (info1 info2)
"Sort by number of unread articles."
- (let ((n1 (car (gnus-gethash (gnus-info-group info1) gnus-newsrc-hashtb)))
- (n2 (car (gnus-gethash (gnus-info-group info2) gnus-newsrc-hashtb))))
+ (let ((n1 (gnus-group-unread (gnus-info-group info1)))
+ (n2 (gnus-group-unread (gnus-info-group info1))))
(< (or (and (numberp n1) n1) 0)
(or (and (numberp n2) n2) 0))))
(< (gnus-info-level info1) (gnus-info-level info2)))
(defun gnus-group-sort-by-method (info1 info2)
- "Sort alphabetically by backend name."
+ "Sort alphabetically by back end name."
(string< (car (gnus-find-method-for-group
(gnus-info-group info1) info1))
(car (gnus-find-method-for-group
;;; Clearing data
(defun gnus-group-clear-data (&optional arg)
- "Clear all marks and read ranges from the current group."
+ "Clear all marks and read ranges from the current group.
+Obeys the process/prefix convention."
(interactive "P")
(gnus-group-iterate arg
(lambda (group)
"Do you really want to mark all articles in %s as read? "
"Mark all unread articles in %s as read? ")
(if (= (length groups) 1)
- (car groups)
+ (gnus-group-decoded-name (car groups))
(format "these %d groups" (length groups)))))))
n
(while (setq group (pop groups))
If ALL is non-nil, all articles are marked as read.
The return value is the number of articles that were marked as read,
or nil if no action could be taken."
- (let* ((entry (gnus-gethash group gnus-newsrc-hashtb))
+ (let* ((entry (gnus-group-entry group))
(num (car entry))
- (marks (nth 3 (nth 2 entry)))
- (unread (gnus-list-of-unread-articles group)))
+ (marks (gnus-info-marks (nth 2 entry)))
+ (unread (gnus-sequence-of-unread-articles group)))
;; Remove entries for this group.
(nnmail-purge-split-history (gnus-group-real-name group))
;; Do the updating only if the newsgroup isn't killed.
'del '(tick))
(list (cdr (assq 'dormant marks))
'del '(dormant))))
- (setq unread (gnus-uncompress-range
- (gnus-range-add (gnus-range-add
- unread (cdr (assq 'dormant marks)))
- (cdr (assq 'tick marks)))))
+ (setq unread (gnus-range-add (gnus-range-add
+ unread (cdr (assq 'dormant marks)))
+ (cdr (assq 'tick marks))))
(gnus-add-marked-articles group 'tick nil nil 'force)
(gnus-add-marked-articles group 'dormant nil nil 'force))
;; Do auto-expirable marks if that's required.
(when (gnus-group-auto-expirable-p group)
- (gnus-add-marked-articles group 'expire unread)
- (gnus-request-set-mark group (list (list unread 'add '(expire)))))
+ (gnus-range-map (lambda (article)
+ (gnus-add-marked-articles group 'expire (list article))
+ (gnus-request-set-mark group (list (list (list article) 'add '(expire)))))
+ unread))
(let ((gnus-newsgroup-name group))
(gnus-run-hooks 'gnus-group-catchup-group-hook))
num)))
(defun gnus-group-expire-articles (&optional n)
- "Expire all expirable articles in the current newsgroup."
+ "Expire all expirable articles in the current newsgroup.
+Uses the process/prefix convention."
(interactive "P")
(let ((groups (gnus-group-process-prefix n))
group)
(defun gnus-group-expire-articles-1 (group)
(when (gnus-check-backend-function 'request-expire-articles group)
- (gnus-message 6 "Expiring articles in %s..." group)
+ (gnus-message 6 "Expiring articles in %s..."
+ (gnus-group-decoded-name group))
(let* ((info (gnus-get-info group))
(expirable (if (gnus-group-total-expirable-p group)
(cons nil (gnus-list-of-read-articles group))
(gnus-request-expire-articles
(gnus-uncompress-sequence (cdr expirable)) group))))
(gnus-close-group group))
- (gnus-message 6 "Expiring articles in %s...done" group)
+ (gnus-message 6 "Expiring articles in %s...done"
+ (gnus-group-decoded-name group))
;; Return the list of un-expired articles.
(cdr expirable))))
(interactive
(list
current-prefix-arg
- (string-to-int
- (let ((s (read-string
- (format "Level (default %s): "
- (or (gnus-group-group-level)
- gnus-level-default-subscribed)))))
- (if (string-match "^\\s-*$" s)
- (int-to-string (or (gnus-group-group-level)
- gnus-level-default-subscribed))
- s)))))
+ (progn
+ (unless (gnus-group-process-prefix current-prefix-arg)
+ (error "No group on the current line"))
+ (string-to-number
+ (let ((s (read-string
+ (format "Level (default %s): "
+ (or (gnus-group-group-level)
+ gnus-level-default-subscribed)))))
+ (if (string-match "^\\s-*$" s)
+ (int-to-string (or (gnus-group-group-level)
+ gnus-level-default-subscribed))
+ s))))))
(unless (and (>= level 1) (<= level gnus-level-killed))
(error "Invalid level: %d" level))
- (let ((groups (gnus-group-process-prefix n))
- group)
- (while (setq group (pop groups))
- (gnus-group-remove-mark group)
- (gnus-message 6 "Changed level of %s from %d to %d"
- group (or (gnus-group-group-level) gnus-level-killed)
- level)
- (gnus-group-change-level
- group level (or (gnus-group-group-level) gnus-level-killed))
- (gnus-group-update-group-line)))
+ (dolist (group (gnus-group-process-prefix n))
+ (gnus-group-remove-mark group)
+ (gnus-message 6 "Changed level of %s from %d to %d"
+ (gnus-group-decoded-name group)
+ (or (gnus-group-group-level) gnus-level-killed)
+ level)
+ (gnus-group-change-level
+ group level (or (gnus-group-group-level) gnus-level-killed))
+ (gnus-group-update-group-line))
(gnus-group-position-point))
(defun gnus-group-unsubscribe (&optional n)
"Toggle subscription of the current group.
If given numerical prefix, toggle the N next groups."
(interactive "P")
- (let ((groups (gnus-group-process-prefix n))
- group)
- (while groups
- (setq group (car groups)
- groups (cdr groups))
- (gnus-group-remove-mark group)
- (gnus-group-unsubscribe-group
- group
- (cond
- ((eq do-sub 'unsubscribe)
- gnus-level-default-unsubscribed)
- ((eq do-sub 'subscribe)
- gnus-level-default-subscribed)
- ((<= (gnus-group-group-level) gnus-level-subscribed)
- gnus-level-default-unsubscribed)
- (t
- gnus-level-default-subscribed))
- t)
- (gnus-group-update-group-line))
- (gnus-group-next-group 1)))
+ (dolist (group (gnus-group-process-prefix n))
+ (gnus-group-remove-mark group)
+ (gnus-group-unsubscribe-group
+ group
+ (cond
+ ((eq do-sub 'unsubscribe)
+ gnus-level-default-unsubscribed)
+ ((eq do-sub 'subscribe)
+ gnus-level-default-subscribed)
+ ((<= (gnus-group-group-level) gnus-level-subscribed)
+ gnus-level-default-unsubscribed)
+ (t
+ gnus-level-default-subscribed))
+ t)
+ (gnus-group-update-group-line))
+ (gnus-group-next-group 1))
(defun gnus-group-unsubscribe-group (group &optional level silent)
"Toggle subscription to GROUP.
(gnus-read-active-file-p)
nil
'gnus-group-history)))
- (let ((newsrc (gnus-gethash group gnus-newsrc-hashtb)))
+ (let ((newsrc (gnus-group-entry group)))
(cond
((string-match "^[ \t]*$" group)
(error "Empty group name"))
gnus-level-zombie)
gnus-level-killed)
(when (gnus-group-group-name)
- (gnus-gethash (gnus-group-group-name) gnus-newsrc-hashtb)))
+ (gnus-group-entry (gnus-group-group-name))))
(unless silent
(gnus-group-update-group group)))
(t (error "No such newsgroup: %s" group)))
(count-lines
(progn
(goto-char begin)
- (beginning-of-line)
- (point))
+ (point-at-bol))
(progn
(goto-char end)
- (beginning-of-line)
- (point))))))
+ (point-at-bol))))))
(goto-char begin)
(beginning-of-line) ;Important when LINES < 1
(gnus-group-kill-group lines)))
(setq level (gnus-group-group-level))
(gnus-delete-line)
(when (and (not discard)
- (setq entry (gnus-gethash group gnus-newsrc-hashtb)))
+ (setq entry (gnus-group-entry group)))
(gnus-undo-register
`(progn
(gnus-group-goto-group ,(gnus-group-group-name))
gnus-list-of-killed-groups))
(gnus-group-change-level
(if entry entry group) gnus-level-killed (if entry nil level))
- (message "Killed group %s" group))
+ (message "Killed group %s" (gnus-group-decoded-name group)))
;; If there are lots and lots of groups to be killed, we use
;; this thing instead.
- (let (entry)
- (setq groups (nreverse groups))
- (while groups
- (gnus-group-remove-mark (setq group (pop groups)))
- (gnus-delete-line)
- (push group gnus-killed-list)
- (setq gnus-newsrc-alist
- (delq (assoc group gnus-newsrc-alist)
- gnus-newsrc-alist))
- (when gnus-group-change-level-function
- (funcall gnus-group-change-level-function
- group gnus-level-killed 3))
- (cond
- ((setq entry (gnus-gethash group gnus-newsrc-hashtb))
- (push (cons (car entry) (nth 2 entry))
- gnus-list-of-killed-groups)
- (setcdr (cdr entry) (cdddr entry)))
- ((member group gnus-zombie-list)
- (setq gnus-zombie-list (delete group gnus-zombie-list))))
- ;; There may be more than one instance displayed.
- (while (gnus-group-goto-group group)
- (gnus-delete-line)))
- (gnus-make-hashtable-from-newsrc-alist)))
+ (dolist (group (nreverse groups))
+ (gnus-group-remove-mark group)
+ (gnus-delete-line)
+ (push group gnus-killed-list)
+ (setq gnus-newsrc-alist
+ (delq (assoc group gnus-newsrc-alist)
+ gnus-newsrc-alist))
+ (when gnus-group-change-level-function
+ (funcall gnus-group-change-level-function
+ group gnus-level-killed 3))
+ (cond
+ ((setq entry (gnus-group-entry group))
+ (push (cons (car entry) (nth 2 entry))
+ gnus-list-of-killed-groups)
+ (setcdr (cdr entry) (cdddr entry)))
+ ((member group gnus-zombie-list)
+ (setq gnus-zombie-list (delete group gnus-zombie-list))))
+ ;; There may be more than one instance displayed.
+ (while (gnus-group-goto-group group)
+ (gnus-delete-line)))
+ (gnus-make-hashtable-from-newsrc-alist))
(gnus-group-position-point)
(if (< (length out) 2) (car out) (nreverse out))))
(setq prev (gnus-group-group-name))
(gnus-group-change-level
info (gnus-info-level (cdr info)) gnus-level-killed
- (and prev (gnus-gethash prev gnus-newsrc-hashtb))
+ (and prev (gnus-group-entry prev))
t)
(gnus-group-insert-group-line-info group)
(gnus-undo-register
(defun gnus-group-list-all-groups (&optional arg)
"List all newsgroups with level ARG or lower.
-Default is gnus-level-unsubscribed, which lists all subscribed and most
+Default is `gnus-level-unsubscribed', which lists all subscribed and most
unsubscribed groups."
(interactive "P")
(gnus-group-list-groups (or arg gnus-level-unsubscribed) t))
;; First we make sure that we have really read the active file.
(unless (gnus-read-active-file-p)
(let ((gnus-read-active-file t)
- (gnus-agent nil)) ; Trick the agent into ignoring the active file.
+ (gnus-agent gnus-plugged)); If we're actually plugged, store the active file in the agent.
(gnus-read-active-file)))
;; Find all groups and sort them.
(let ((groups
;; Binding this variable will inhibit multiple fetchings
;; of the same mail source.
(nnmail-fetched-sources (list t)))
+ (gnus-run-hooks 'gnus-get-top-new-news-hook)
(gnus-run-hooks 'gnus-get-new-news-hook)
;; Read any slave files.
(gnus-get-unread-articles arg))
(let ((gnus-read-active-file (if arg nil gnus-read-active-file)))
(gnus-get-unread-articles arg)))
+ (gnus-check-reasonable-setup)
(gnus-run-hooks 'gnus-after-getting-new-news-hook)
(gnus-group-list-groups (and (numberp arg)
(max (car gnus-group-list-mode) arg)))))
(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))
(gnus-group-remove-mark group)
;; Bypass any previous denials from the server.
(gnus-remove-denial (setq method (gnus-find-method-for-group group)))
- (if (gnus-activate-group group (if dont-scan nil 'scan))
- (progn
- (gnus-get-unread-articles-in-group
- (gnus-get-info group) (gnus-active group) t)
+ (if (gnus-activate-group group (if dont-scan nil 'scan) nil method)
+ (let ((info (gnus-get-info group))
+ (active (gnus-active group)))
+ (when info
+ (gnus-request-update-info info method))
+ (gnus-get-unread-articles-in-group info active)
(unless (gnus-virtual-group-p group)
(gnus-close-group group))
(when gnus-agent
(gnus-agent-save-group-info
- method (gnus-group-real-name group) (gnus-active group)))
+ method (gnus-group-real-name group) active))
(gnus-group-update-group group))
(if (eq (gnus-server-status (gnus-find-method-for-group group))
'denied)
(browse-url (eval url))
(setq url (concat "http://" hierarchy
".news-admin.org/charters/" name))
- (if (and (fboundp 'url-http-file-exists-p)
+ (if (and (fboundp 'url-http-file-exists-p)
(url-http-file-exists-p url))
(browse-url url)
(gnus-group-fetch-control group))))))
(setq hierarchy (match-string 1 name))
(if gnus-group-fetch-control-use-browse-url
(browse-url (concat "ftp://ftp.isc.org/usenet/control/"
- hierarchy "/" name ".Z"))
+ hierarchy "/" name ".gz"))
(let ((enable-local-variables nil))
(gnus-group-read-ephemeral-group
group
- `(nndoc ,group (nndoc-address
+ `(nndoc ,group (nndoc-address
,(find-file-noselect
- (concat "/ftp@ftp.isc.org:/usenet/control/"
- hierarchy "/" name ".Z")))
+ (concat "/ftp@ftp.isc.org:/usenet/control/"
+ hierarchy "/" name ".gz")))
(nndoc-article-type mbox)) t nil nil))))))
(defun gnus-group-describe-group (force &optional group)
(pop-to-buffer obuf)))
(defun gnus-group-description-apropos (regexp)
- "List all newsgroups that have names or descriptions that match a regexp."
+ "List all newsgroups that have names or descriptions that match REGEXP."
(interactive "sGnus description apropos (regexp): ")
(when (not (or gnus-description-hashtb
(gnus-read-all-descriptions-files)))
(interactive)
(gnus-save-newsrc-file))
+(defvar gnus-backlog-articles)
+
(defun gnus-group-suspend ()
"Suspend the current Gnus session.
In fact, cleanup buffers except for group mode buffer.
-The hook gnus-suspend-gnus-hook is called before actually suspending."
+The hook `gnus-suspend-gnus-hook' is called before actually suspending."
(interactive)
(gnus-run-hooks 'gnus-suspend-gnus-hook)
(gnus-offer-save-summaries)
(let ((group-buf (get-buffer gnus-group-buffer)))
(mapcar (lambda (buf)
(unless (or (member buf (list group-buf gnus-dribble-buffer))
- (progn
- (save-excursion
- (set-buffer buf)
- (eq major-mode 'message-mode))))
+ (with-current-buffer buf
+ (eq major-mode 'message-mode)))
(gnus-kill-buffer buf)))
(gnus-buffers))
+ (setq gnus-backlog-articles nil)
(gnus-kill-gnus-frames)
(when group-buf
(bury-buffer group-buf)
and the second element is the address."
(interactive
(list (let ((how (completing-read
- "Which backend: "
+ "Which back end: "
(append gnus-valid-select-methods gnus-server-alist)
nil t (cons "nntp" 0) 'gnus-method-history)))
- ;; We either got a backend name or a virtual server name.
+ ;; We either got a back end name or a virtual server name.
;; If the first, we also need an address.
(if (assoc how gnus-valid-select-methods)
(list (intern how)
;; Suggested by mapjph@bath.ac.uk.
(completing-read
"Address: "
- (mapcar (lambda (server) (list server))
- gnus-secondary-servers)))
+ (mapcar 'list gnus-secondary-servers)))
;; We got a server name.
how))))
(gnus-browse-foreign-server method))
(defun gnus-group-set-info (info &optional method-only-group part)
(when (or info part)
- (let* ((entry (gnus-gethash
- (or method-only-group (gnus-info-group info))
- gnus-newsrc-hashtb))
+ (let* ((entry (gnus-group-entry
+ (or method-only-group (gnus-info-group info))))
(part-info info)
(info (if method-only-group (nth 2 entry) info))
method)
(gnus-group-make-group (gnus-info-group info))))
(gnus-message 6 "Note: New group created")
(setq entry
- (gnus-gethash (gnus-group-prefixed-name
- (gnus-group-real-name (gnus-info-group info))
- (or (gnus-info-method info) gnus-select-method))
- gnus-newsrc-hashtb))))
+ (gnus-group-entry (gnus-group-prefixed-name
+ (gnus-group-real-name (gnus-info-group info))
+ (or (gnus-info-method info) gnus-select-method))))))
;; Whether it was a new group or not, we now have the entry, so we
;; can do the update.
(if entry
(gnus-add-marked-articles
group 'expire (list article))))))
+
+;;;
+;;; Group compaction. -- dvl
+;;;
+
+(defun gnus-group-compact-group (group)
+ "Conpact the current group.
+Compaction means removing gaps between article numbers. Hence, this
+operation is only meaningful for back ends using one file per article
+\(e.g. nnml).
+
+Note: currently only implemented in nnml."
+ (interactive (list (gnus-group-group-name)))
+ (unless group
+ (error "No group to compact"))
+ (unless (gnus-check-backend-function 'request-compact-group group)
+ (error "This back end does not support group compaction"))
+ (let ((group-decoded (gnus-group-decoded-name group)))
+ (gnus-message 6 "\
+Compacting group %s... (this may take a long time)"
+ group-decoded)
+ (prog1
+ (if (not (gnus-request-compact-group group))
+ (gnus-error 3 "Couldn't compact group %s" group-decoded)
+ (gnus-message 6 "Compacting group %s...done" group-decoded)
+ t)
+ ;; Invalidate the "original article" buffer which might be out of date.
+ ;; #### NOTE: Yes, this might be a bit rude, but since compaction
+ ;; #### will not happen very often, I think this is acceptable.
+ (let ((original (get-buffer gnus-original-article-buffer)))
+ (and original (gnus-kill-buffer original)))
+ ;; Update the group line to reflect new information (art number etc).
+ (gnus-group-update-group-line))))
+
(provide 'gnus-group)
+;;; arch-tag: 2eb5440f-0bca-4091-814c-e37817536af6
;;; gnus-group.el ends here
projects / gnus / blobdiff