;;; gnus.el --- a newsreader for GNU Emacs
-;; Copyright (C) 1987, 1988, 1989, 1990, 1993, 1994, 1995, 1996,
-;; 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
+
+;; Copyright (C) 1987, 1988, 1989, 1990, 1993, 1994, 1995, 1996, 1997, 1998,
+;; 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
;; Author: Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; Lars Magne Ingebrigtsen <larsi@gnus.org>
;; 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:
(eval '(run-hooks 'gnus-load-hook))
(eval-when-compile (require 'cl))
+(require 'wid-edit)
(require 'mm-util)
+(require 'nnheader)
+
+;; These are defined afterwards with gnus-define-group-parameter
+(defvar gnus-ham-process-destinations)
+(defvar gnus-parameter-ham-marks-alist)
+(defvar gnus-parameter-spam-marks-alist)
+(defvar gnus-spam-autodetect)
+(defvar gnus-spam-autodetect-methods)
+(defvar gnus-spam-newsgroup-contents)
+(defvar gnus-spam-process-destinations)
+(defvar gnus-spam-process-newsgroups)
+
(defgroup gnus nil
"The coffee-brewing, all singing, all dancing, kitchen sink newsreader."
:group 'news
:group 'mail)
+(defgroup gnus-format nil
+ "Dealing with formatting issues."
+ :group 'gnus)
+
(defgroup gnus-charset nil
"Group character set issues."
:link '(custom-manual "(gnus)Charsets")
(defgroup gnus-cache nil
"Cache interface."
+ :link '(custom-manual "(gnus)Article Caching")
+ :group 'gnus)
+
+(defgroup gnus-registry nil
+ "Article Registry."
:group 'gnus)
(defgroup gnus-start nil
;; These belong to gnus-group.el.
(defgroup gnus-group nil
"Group buffers."
- :link '(custom-manual "(gnus)The Group Buffer")
+ :link '(custom-manual "(gnus)Group Buffer")
:group 'gnus)
(defgroup gnus-group-foreign nil
;; These belong to gnus-sum.el.
(defgroup gnus-summary nil
"Summary buffers."
- :link '(custom-manual "(gnus)The Summary Buffer")
+ :link '(custom-manual "(gnus)Summary Buffer")
:group 'gnus)
(defgroup gnus-summary-exit nil
:link '(custom-manual "(gnus)Summary Maneuvering")
:group 'gnus-summary)
+(defgroup gnus-picon nil
+ "Show pictures of people, domains, and newsgroups."
+ :group 'gnus-visual)
+
(defgroup gnus-summary-mail nil
"Mail group commands."
:link '(custom-manual "(gnus)Mail Group Commands")
(defgroup gnus-summary-sort nil
"Sorting the summary buffer."
- :link '(custom-manual "(gnus)Sorting")
+ :link '(custom-manual "(gnus)Sorting the Summary Buffer")
:group 'gnus-summary)
(defgroup gnus-summary-visual nil
;; Other
(defgroup gnus-visual nil
- "Options controling the visual fluff."
+ "Options controlling the visual fluff."
:group 'gnus
:group 'faces)
"Options related to newsservers and other servers used by Gnus."
:group 'gnus)
+(defgroup gnus-server-visual nil
+ "Highlighting and menus in the server buffer."
+ :group 'gnus-visual
+ :group 'gnus-server)
+
(defgroup gnus-message '((message custom-group))
"Composing replies and followups in Gnus."
:group 'gnus)
(defgroup gnus-meta nil
- "Meta variables controling major portions of Gnus.
+ "Meta variables controlling major portions of Gnus.
In general, modifying these variables does not take affect until Gnus
is restarted, and sometimes reloaded."
:group 'gnus)
:group 'gnus)
(defgroup gnus-exit nil
- "Exiting gnus."
+ "Exiting Gnus."
+ :link '(custom-manual "(gnus)Exiting Gnus")
+ :group 'gnus)
+
+(defgroup gnus-fun nil
+ "Frivolous Gnus extensions."
:link '(custom-manual "(gnus)Exiting Gnus")
:group 'gnus)
-(defconst gnus-version-number "0.03"
+(defconst gnus-version-number "0.4"
"Version number for this version of Gnus.")
-(defconst gnus-version (format "Oort Gnus v%s" gnus-version-number)
+(defconst gnus-version (format "No Gnus v%s" gnus-version-number)
"Version string for this version of Gnus.")
(defcustom gnus-inhibit-startup-message nil
(unless (fboundp 'gnus-group-remove-excess-properties)
(defalias 'gnus-group-remove-excess-properties 'ignore))
-(unless (fboundp 'gnus-set-text-properties)
- (defalias 'gnus-set-text-properties 'set-text-properties))
-
(unless (featurep 'gnus-xmas)
(defalias 'gnus-make-overlay 'make-overlay)
(defalias 'gnus-delete-overlay 'delete-overlay)
(defalias 'gnus-overlay-end 'overlay-end)
(defalias 'gnus-extent-detached-p 'ignore)
(defalias 'gnus-extent-start-open 'ignore)
- (defalias 'gnus-appt-select-lowest-window 'appt-select-lowest-window)
(defalias 'gnus-mail-strip-quoted-names 'mail-strip-quoted-names)
(defalias 'gnus-character-to-event 'identity)
+ (defalias 'gnus-assq-delete-all 'assq-delete-all)
(defalias 'gnus-add-text-properties 'add-text-properties)
(defalias 'gnus-put-text-property 'put-text-property)
(defvar gnus-mode-line-image-cache t)
(if (fboundp 'find-image)
(defun gnus-mode-line-buffer-identification (line)
- (let ((str (car-safe line)))
+ (let ((str (car-safe line))
+ (load-path (mm-image-load-path)))
(if (and (stringp str)
(string-match "^Gnus:" str))
(progn (add-text-properties
(:type xbm :file "gnus-pointer.xbm"
:ascent center))))
gnus-mode-line-image-cache)
- 'help-echo "This is Gnus")
+ 'help-echo (format
+ "This is %s, %s."
+ gnus-version (gnus-emacs-version)))
str)
(list str))
line)))
;; We define these group faces here to avoid the display
;; update forced when creating new faces.
-(defface gnus-group-news-1-face
+(defface gnus-group-news-1
'((((class color)
(background dark))
(:foreground "PaleTurquoise" :bold t))
(:foreground "ForestGreen" :bold t))
(t
()))
- "Level 1 newsgroup face.")
+ "Level 1 newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-1-face 'face-alias 'gnus-group-news-1)
-(defface gnus-group-news-1-empty-face
+(defface gnus-group-news-1-empty
'((((class color)
(background dark))
(:foreground "PaleTurquoise"))
(:foreground "ForestGreen"))
(t
()))
- "Level 1 empty newsgroup face.")
+ "Level 1 empty newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-1-empty-face 'face-alias 'gnus-group-news-1-empty)
-(defface gnus-group-news-2-face
+(defface gnus-group-news-2
'((((class color)
(background dark))
(:foreground "turquoise" :bold t))
(:foreground "CadetBlue4" :bold t))
(t
()))
- "Level 2 newsgroup face.")
+ "Level 2 newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-2-face 'face-alias 'gnus-group-news-2)
-(defface gnus-group-news-2-empty-face
+(defface gnus-group-news-2-empty
'((((class color)
(background dark))
(:foreground "turquoise"))
(:foreground "CadetBlue4"))
(t
()))
- "Level 2 empty newsgroup face.")
+ "Level 2 empty newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-2-empty-face 'face-alias 'gnus-group-news-2-empty)
-(defface gnus-group-news-3-face
+(defface gnus-group-news-3
'((((class color)
(background dark))
(:bold t))
(:bold t))
(t
()))
- "Level 3 newsgroup face.")
+ "Level 3 newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-3-face 'face-alias 'gnus-group-news-3)
-(defface gnus-group-news-3-empty-face
+(defface gnus-group-news-3-empty
'((((class color)
(background dark))
())
())
(t
()))
- "Level 3 empty newsgroup face.")
+ "Level 3 empty newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-3-empty-face 'face-alias 'gnus-group-news-3-empty)
-(defface gnus-group-news-4-face
+(defface gnus-group-news-4
'((((class color)
(background dark))
(:bold t))
(:bold t))
(t
()))
- "Level 4 newsgroup face.")
+ "Level 4 newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-4-face 'face-alias 'gnus-group-news-4)
-(defface gnus-group-news-4-empty-face
+(defface gnus-group-news-4-empty
'((((class color)
(background dark))
())
())
(t
()))
- "Level 4 empty newsgroup face.")
+ "Level 4 empty newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-4-empty-face 'face-alias 'gnus-group-news-4-empty)
-(defface gnus-group-news-5-face
+(defface gnus-group-news-5
'((((class color)
(background dark))
(:bold t))
(:bold t))
(t
()))
- "Level 5 newsgroup face.")
+ "Level 5 newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-5-face 'face-alias 'gnus-group-news-5)
-(defface gnus-group-news-5-empty-face
+(defface gnus-group-news-5-empty
'((((class color)
(background dark))
())
())
(t
()))
- "Level 5 empty newsgroup face.")
+ "Level 5 empty newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-5-empty-face 'face-alias 'gnus-group-news-5-empty)
-(defface gnus-group-news-6-face
+(defface gnus-group-news-6
'((((class color)
(background dark))
(:bold t))
(:bold t))
(t
()))
- "Level 6 newsgroup face.")
+ "Level 6 newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-6-face 'face-alias 'gnus-group-news-6)
-(defface gnus-group-news-6-empty-face
+(defface gnus-group-news-6-empty
'((((class color)
(background dark))
())
())
(t
()))
- "Level 6 empty newsgroup face.")
+ "Level 6 empty newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-6-empty-face 'face-alias 'gnus-group-news-6-empty)
-(defface gnus-group-news-low-face
+(defface gnus-group-news-low
'((((class color)
(background dark))
(:foreground "DarkTurquoise" :bold t))
(:foreground "DarkGreen" :bold t))
(t
()))
- "Low level newsgroup face.")
+ "Low level newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-low-face 'face-alias 'gnus-group-news-low)
-(defface gnus-group-news-low-empty-face
+(defface gnus-group-news-low-empty
'((((class color)
(background dark))
(:foreground "DarkTurquoise"))
(:foreground "DarkGreen"))
(t
()))
- "Low level empty newsgroup face.")
+ "Low level empty newsgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-news-low-empty-face 'face-alias 'gnus-group-news-low-empty)
-(defface gnus-group-mail-1-face
+(defface gnus-group-mail-1
'((((class color)
(background dark))
(:foreground "aquamarine1" :bold t))
(:foreground "DeepPink3" :bold t))
(t
(:bold t)))
- "Level 1 mailgroup face.")
+ "Level 1 mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-1-face 'face-alias 'gnus-group-mail-1)
-(defface gnus-group-mail-1-empty-face
+(defface gnus-group-mail-1-empty
'((((class color)
(background dark))
(:foreground "aquamarine1"))
(:foreground "DeepPink3"))
(t
(:italic t :bold t)))
- "Level 1 empty mailgroup face.")
+ "Level 1 empty mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-1-empty-face 'face-alias 'gnus-group-mail-1-empty)
-(defface gnus-group-mail-2-face
+(defface gnus-group-mail-2
'((((class color)
(background dark))
(:foreground "aquamarine2" :bold t))
(:foreground "HotPink3" :bold t))
(t
(:bold t)))
- "Level 2 mailgroup face.")
+ "Level 2 mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-2-face 'face-alias 'gnus-group-mail-2)
-(defface gnus-group-mail-2-empty-face
+(defface gnus-group-mail-2-empty
'((((class color)
(background dark))
(:foreground "aquamarine2"))
(:foreground "HotPink3"))
(t
(:bold t)))
- "Level 2 empty mailgroup face.")
+ "Level 2 empty mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-2-empty-face 'face-alias 'gnus-group-mail-2-empty)
-(defface gnus-group-mail-3-face
+(defface gnus-group-mail-3
'((((class color)
(background dark))
(:foreground "aquamarine3" :bold t))
(:foreground "magenta4" :bold t))
(t
(:bold t)))
- "Level 3 mailgroup face.")
+ "Level 3 mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-3-face 'face-alias 'gnus-group-mail-3)
-(defface gnus-group-mail-3-empty-face
+(defface gnus-group-mail-3-empty
'((((class color)
(background dark))
(:foreground "aquamarine3"))
(:foreground "magenta4"))
(t
()))
- "Level 3 empty mailgroup face.")
+ "Level 3 empty mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-3-empty-face 'face-alias 'gnus-group-mail-3-empty)
-(defface gnus-group-mail-low-face
+(defface gnus-group-mail-low
'((((class color)
(background dark))
(:foreground "aquamarine4" :bold t))
(:foreground "DeepPink4" :bold t))
(t
(:bold t)))
- "Low level mailgroup face.")
+ "Low level mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-low-face 'face-alias 'gnus-group-mail-low)
-(defface gnus-group-mail-low-empty-face
+(defface gnus-group-mail-low-empty
'((((class color)
(background dark))
(:foreground "aquamarine4"))
(:foreground "DeepPink4"))
(t
(:bold t)))
- "Low level empty mailgroup face.")
+ "Low level empty mailgroup face."
+ :group 'gnus-group)
+;; backward-compatibility alias
+(put 'gnus-group-mail-low-empty-face 'face-alias 'gnus-group-mail-low-empty)
;; Summary mode faces.
-(defface gnus-summary-selected-face '((t
- (:underline t)))
- "Face used for selected articles.")
+(defface gnus-summary-selected '((t (:underline t)))
+ "Face used for selected articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-selected-face 'face-alias 'gnus-summary-selected)
-(defface gnus-summary-cancelled-face
+(defface gnus-summary-cancelled
'((((class color))
(:foreground "yellow" :background "black")))
- "Face used for cancelled articles.")
+ "Face used for cancelled articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-cancelled-face 'face-alias 'gnus-summary-cancelled)
-(defface gnus-summary-high-ticked-face
+(defface gnus-summary-high-ticked
'((((class color)
(background dark))
(:foreground "pink" :bold t))
(:foreground "firebrick" :bold t))
(t
(:bold t)))
- "Face used for high interest ticked articles.")
+ "Face used for high interest ticked articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-high-ticked-face 'face-alias 'gnus-summary-high-ticked)
-(defface gnus-summary-low-ticked-face
+(defface gnus-summary-low-ticked
'((((class color)
(background dark))
(:foreground "pink" :italic t))
(:foreground "firebrick" :italic t))
(t
(:italic t)))
- "Face used for low interest ticked articles.")
+ "Face used for low interest ticked articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-low-ticked-face 'face-alias 'gnus-summary-low-ticked)
-(defface gnus-summary-normal-ticked-face
+(defface gnus-summary-normal-ticked
'((((class color)
(background dark))
(:foreground "pink"))
(:foreground "firebrick"))
(t
()))
- "Face used for normal interest ticked articles.")
+ "Face used for normal interest ticked articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-normal-ticked-face 'face-alias 'gnus-summary-normal-ticked)
-(defface gnus-summary-high-ancient-face
+(defface gnus-summary-high-ancient
'((((class color)
(background dark))
(:foreground "SkyBlue" :bold t))
(:foreground "RoyalBlue" :bold t))
(t
(:bold t)))
- "Face used for high interest ancient articles.")
+ "Face used for high interest ancient articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-high-ancient-face 'face-alias 'gnus-summary-high-ancient)
-(defface gnus-summary-low-ancient-face
+(defface gnus-summary-low-ancient
'((((class color)
(background dark))
(:foreground "SkyBlue" :italic t))
(:foreground "RoyalBlue" :italic t))
(t
(:italic t)))
- "Face used for low interest ancient articles.")
+ "Face used for low interest ancient articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-low-ancient-face 'face-alias 'gnus-summary-low-ancient)
-(defface gnus-summary-normal-ancient-face
+(defface gnus-summary-normal-ancient
'((((class color)
(background dark))
(:foreground "SkyBlue"))
(:foreground "RoyalBlue"))
(t
()))
- "Face used for normal interest ancient articles.")
+ "Face used for normal interest ancient articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-normal-ancient-face 'face-alias 'gnus-summary-normal-ancient)
+
+(defface gnus-summary-high-undownloaded
+ '((((class color)
+ (background light))
+ (:bold t :foreground "cyan4"))
+ (((class color) (background dark))
+ (:bold t :foreground "LightGray"))
+ (t (:inverse-video t :bold t)))
+ "Face used for high interest uncached articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-high-undownloaded-face 'face-alias 'gnus-summary-high-undownloaded)
+
+(defface gnus-summary-low-undownloaded
+ '((((class color)
+ (background light))
+ (:italic t :foreground "cyan4" :bold nil))
+ (((class color) (background dark))
+ (:italic t :foreground "LightGray" :bold nil))
+ (t (:inverse-video t :italic t)))
+ "Face used for low interest uncached articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-low-undownloaded-face 'face-alias 'gnus-summary-low-undownloaded)
+
+(defface gnus-summary-normal-undownloaded
+ '((((class color)
+ (background light))
+ (:foreground "cyan4" :bold nil))
+ (((class color) (background dark))
+ (:foreground "LightGray" :bold nil))
+ (t (:inverse-video t)))
+ "Face used for normal interest uncached articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-normal-undownloaded-face 'face-alias 'gnus-summary-normal-undownloaded)
-(defface gnus-summary-high-unread-face
+(defface gnus-summary-high-unread
'((t
(:bold t)))
- "Face used for high interest unread articles.")
+ "Face used for high interest unread articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-high-unread-face 'face-alias 'gnus-summary-high-unread)
-(defface gnus-summary-low-unread-face
+(defface gnus-summary-low-unread
'((t
(:italic t)))
- "Face used for low interest unread articles.")
+ "Face used for low interest unread articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-low-unread-face 'face-alias 'gnus-summary-low-unread)
-(defface gnus-summary-normal-unread-face
+(defface gnus-summary-normal-unread
'((t
()))
- "Face used for normal interest unread articles.")
+ "Face used for normal interest unread articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-normal-unread-face 'face-alias 'gnus-summary-normal-unread)
-(defface gnus-summary-high-read-face
+(defface gnus-summary-high-read
'((((class color)
(background dark))
(:foreground "PaleGreen"
:bold t))
(t
(:bold t)))
- "Face used for high interest read articles.")
+ "Face used for high interest read articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-high-read-face 'face-alias 'gnus-summary-high-read)
-(defface gnus-summary-low-read-face
+(defface gnus-summary-low-read
'((((class color)
(background dark))
(:foreground "PaleGreen"
:italic t))
(t
(:italic t)))
- "Face used for low interest read articles.")
+ "Face used for low interest read articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-low-read-face 'face-alias 'gnus-summary-low-read)
-(defface gnus-summary-normal-read-face
+(defface gnus-summary-normal-read
'((((class color)
(background dark))
(:foreground "PaleGreen"))
(:foreground "DarkGreen"))
(t
()))
- "Face used for normal interest read articles.")
+ "Face used for normal interest read articles."
+ :group 'gnus-summary)
+;; backward-compatibility alias
+(put 'gnus-summary-normal-read-face 'face-alias 'gnus-summary-normal-read)
;;;
"Add the current buffer to the list of Gnus buffers."
(push (current-buffer) gnus-buffers))
+(defmacro gnus-kill-buffer (buffer)
+ "Kill BUFFER and remove from the list of Gnus buffers."
+ `(let ((buf ,buffer))
+ (when (gnus-buffer-exists-p buf)
+ (setq gnus-buffers (delete (get-buffer buf) gnus-buffers))
+ (kill-buffer buf))))
+
(defun gnus-buffers ()
"Return a list of live Gnus buffers."
(while (and gnus-buffers
(eval-and-compile
(autoload 'gnus-play-jingle "gnus-audio"))
-(defface gnus-splash-face
+(defface gnus-splash
'((((class color)
(background dark))
- (:foreground "Brown"))
+ (:foreground "#888888"))
(((class color)
(background light))
- (:foreground "Brown"))
+ (:foreground "#888888"))
(t
()))
- "Face of the splash screen.")
+ "Face for the splash screen."
+ :group 'gnus-start)
+;; backward-compatibility alias
+(put 'gnus-splash-face 'face-alias 'gnus-splash)
(defun gnus-splash ()
(save-excursion
(defvar gnus-simple-splash nil)
+;;(format "%02x%02x%02x" 114 66 20) "724214"
+
+(defvar gnus-logo-color-alist
+ '((flame "#cc3300" "#ff2200")
+ (pine "#c0cc93" "#f8ffb8")
+ (moss "#a1cc93" "#d2ffb8")
+ (irish "#04cc90" "#05ff97")
+ (sky "#049acc" "#05deff")
+ (tin "#6886cc" "#82b6ff")
+ (velvet "#7c68cc" "#8c82ff")
+ (grape "#b264cc" "#cf7df")
+ (labia "#cc64c2" "#fd7dff")
+ (berry "#cc6485" "#ff7db5")
+ (dino "#724214" "#1e3f03")
+ (oort "#cccccc" "#888888")
+ (storm "#666699" "#99ccff")
+ (pdino "#9999cc" "#99ccff")
+ (purp "#9999cc" "#666699")
+ (no "#ff0000" "#ffff00")
+ (neutral "#b4b4b4" "#878787")
+ (september "#bf9900" "#ffcc00"))
+ "Color alist used for the Gnus logo.")
+
+(defcustom gnus-logo-color-style 'no
+ "*Color styles used for the Gnus logo."
+ :type `(choice ,@(mapcar (lambda (elem) (list 'const (car elem)))
+ gnus-logo-color-alist))
+ :group 'gnus-xmas)
+
+(defvar gnus-logo-colors
+ (cdr (assq gnus-logo-color-style gnus-logo-color-alist))
+ "Colors used for the Gnus logo.")
+
(defun gnus-group-startup-message (&optional x y)
"Insert startup message in current buffer."
;; Insert the message.
((and
(fboundp 'find-image)
(display-graphic-p)
- (let ((image (find-image
- `((:type xpm :file "gnus.xpm")
- (:type pbm :file "gnus.pbm"
- ;; Account for the pbm's blackground.
- :background ,(face-foreground 'gnus-splash-face)
- :foreground ,(face-background 'default))
- (:type xbm :file "gnus.xbm"
- ;; Account for the xbm's blackground.
- :background ,(face-foreground 'gnus-splash-face)
- :foreground ,(face-background 'default))))))
+ (let* ((data-directory (nnheader-find-etc-directory "images/gnus"))
+ (image-load-path (cond (data-directory
+ (list data-directory))
+ ((boundp 'image-load-path)
+ (symbol-value 'image-load-path))
+ (t load-path)))
+ (image (find-image
+ `((:type xpm :file "gnus.xpm"
+ :color-symbols
+ (("thing" . ,(car gnus-logo-colors))
+ ("shadow" . ,(cadr gnus-logo-colors))
+ ("oort" . "#eeeeee")
+ ("background" . ,(face-background 'default))))
+ (:type pbm :file "gnus.pbm"
+ ;; Account for the pbm's blackground.
+ :background ,(face-foreground 'gnus-splash)
+ :foreground ,(face-background 'default))
+ (:type xbm :file "gnus.xbm"
+ ;; Account for the xbm's blackground.
+ :background ,(face-foreground 'gnus-splash)
+ :foreground ,(face-background 'default))))))
(when image
(let ((size (image-size image)))
(insert-char ?\n (max 0 (round (- (window-height)
(rest (- wheight pheight)))
(insert (make-string (max 0 (* 2 (/ rest 3))) ?\n)))
;; Fontify some.
- (put-text-property (point-min) (point-max) 'face 'gnus-splash-face)
+ (put-text-property (point-min) (point-max) 'face 'gnus-splash)
(setq gnus-simple-splash t)))
(goto-char (point-min))
(setq mode-line-buffer-identification (concat " " gnus-version))
(eval-when (load)
(let ((command (format "%s" this-command)))
- (if (and (string-match "gnus" command)
- (not (string-match "gnus-other-frame" command)))
- (gnus-splash)
- (gnus-get-buffer-create gnus-group-buffer))))
+ (when (string-match "gnus" command)
+ (if (string-match "gnus-other-frame" command)
+ (gnus-get-buffer-create gnus-group-buffer)
+ (gnus-splash)))))
;;; Do the rest.
(require 'gnus-util)
(require 'nnheader)
-(defvar gnus-parameters nil
+(defcustom gnus-parameters nil
"Alist of group parameters.
For example:
((\"mail\\\\..*\" (gnus-show-threads nil)
- (gnus-use-scoring nil)
- (gnus-summary-line-format
- \"%U%R%z%I%(%[%d:%ub%-20,20f%]%) %s\\n\")
- (gcc-self . t)
- (display . all))
+ (gnus-use-scoring nil)
+ (gnus-summary-line-format
+ \"%U%R%z%I%(%[%d:%ub%-23,23f%]%) %s\\n\")
+ (gcc-self . t)
+ (display . all))
(\"mail\\\\.me\" (gnus-use-scoring t))
(\"list\\\\..*\" (total-expire . t)
- (broken-reply-to . t)))")
+ (broken-reply-to . t)))"
+ :version "22.1"
+ :group 'gnus-group-various
+ :type '(repeat (cons regexp
+ (repeat sexp))))
+
+(defcustom gnus-parameters-case-fold-search 'default
+ "If it is t, ignore case of group names specified in `gnus-parameters'.
+If it is nil, don't ignore case. If it is `default', which is for the
+backward compatibility, use the value of `case-fold-search'."
+ :version "22.1"
+ :group 'gnus-group-various
+ :type '(choice :format "%{%t%}:\n %[Value Menu%] %v"
+ (const :tag "Use `case-fold-search'" default)
+ (const nil)
+ (const t)))
(defvar gnus-group-parameters-more nil)
(defmacro gnus-define-group-parameter (param &rest rest)
"Define a group parameter PARAM.
REST is a plist of following:
-:type One of `bool', `list' or `nil'.
+:type One of `bool', `list' or nil.
:function The name of the function.
-:function-document The document of the function.
+:function-document The documentation of the function.
:parameter-type The type for customizing the parameter.
-:parameter-document The document for the parameter.
+:parameter-document The documentation for the parameter.
:variable The name of the variable.
-:variable-document The document for the variable.
+:variable-document The documentation for the variable.
:variable-group The group for customizing the variable.
:variable-type The type for customizing the variable.
:variable-default The default value of the variable."
(variable-document (or (plist-get rest :variable-document) ""))
(variable-group (plist-get rest :variable-group))
(variable-type (or (plist-get rest :variable-type)
- `(quote (repeat (list (regexp :tag "Group")
- ,parameter-type)))))
+ `(quote (repeat
+ (list (regexp :tag "Group")
+ ,(car (cdr parameter-type)))))))
(variable-default (plist-get rest :variable-default)))
(list
'progn
(defcustom gnus-home-directory "~/"
"Directory variable that specifies the \"home\" directory.
-All other Gnus path variables are initialized from this variable."
+All other Gnus file and directory variables are initialized from this variable."
:group 'gnus-files
:type 'directory)
:group 'gnus-server
:type 'file)
-;; This function is used to check both the environment variable
-;; NNTPSERVER and the /etc/nntpserver file to see whether one can find
-;; an nntp server name default.
(defun gnus-getenv-nntpserver ()
+ "Find default nntp server.
+Check the NNTPSERVER environment variable and the
+`gnus-nntpserver-file' file."
(or (getenv "NNTPSERVER")
(and (file-readable-p gnus-nntpserver-file)
- (save-excursion
- (set-buffer (gnus-get-buffer-create " *gnus nntp*"))
+ (with-temp-buffer
(insert-file-contents gnus-nntpserver-file)
- (let ((name (buffer-string)))
- (prog1
- (if (string-match "\\'[ \t\n]*$" name)
- nil
- name)
- (kill-buffer (current-buffer))))))))
+ (when (re-search-forward "[^ \t\n\r]+" nil t)
+ (match-string 0))))))
(defcustom gnus-select-method
(condition-case nil
This variable should be a list, where the first element is how the
news is to be fetched, the second is the address.
-For instance, if you want to get your news via NNTP from
-\"flab.flab.edu\", you could say:
+For instance, if you want to get your news via \"flab.flab.edu\" using
+NNTP, you could say:
\(setq gnus-select-method '(nntp \"flab.flab.edu\"))
:group 'gnus-server
:type 'gnus-select-method)
-(defcustom gnus-message-archive-method
- (progn
- ;; Don't require it at top level to avoid circularity.
- (require 'message)
- `(nnfolder
- "archive"
- (nnfolder-directory ,(nnheader-concat message-directory "archive"))
- (nnfolder-active-file
- ,(nnheader-concat message-directory "archive/active"))
- (nnfolder-get-new-mail nil)
- (nnfolder-inhibit-expiry t)))
+(defcustom gnus-message-archive-method "archive"
"*Method used for archiving messages you've sent.
-This should be a mail method.
-
-It's probably not very effective to change this variable once you've
-run Gnus once. After doing that, you must edit this server from the
-server buffer."
+This should be a mail method."
:group 'gnus-server
:group 'gnus-message
- :type 'gnus-select-method)
+ :type '(choice (const :tag "Default archive method" "archive")
+ gnus-select-method))
(defcustom gnus-message-archive-group nil
"*Name of the group in which to save the messages you've written.
write in another group, you could say something like:
\(setq gnus-message-archive-group
- '((if (message-news-p)
- \"misc-news\"
- \"misc-mail\")))
+ '((if (message-news-p)
+ \"misc-news\"
+ \"misc-mail\")))
Normally the group names returned by this variable should be
unprefixed -- which implicitly means \"store on the archive server\".
This is a list where each element is a complete select method (see
`gnus-select-method').
-If, for instance, you want to read your mail with the nnml backend,
+If, for instance, you want to read your mail with the nnml back end,
you could set this variable:
\(setq gnus-secondary-select-methods '((nnml \"\")))"
(defcustom gnus-local-domain nil
"Local domain name without a host name.
The DOMAINNAME environment variable is used instead if it is defined.
-If the `system-name' function returns the full Internet name, there is
+If the function `system-name' returns the full Internet name, there is
no need to set this variable."
:group 'gnus-message
:type '(choice (const :tag "default" nil)
list, Gnus will try all the methods in the list until it finds a match."
:group 'gnus-server
:type '(choice (const :tag "default" nil)
- (const :tag "DejaNews" (nnweb "refer" (nnweb-type dejanews)))
+ (const current)
+ (const :tag "Google" (nnweb "refer" (nnweb-type google)))
gnus-select-method
(repeat :menu-tag "Try multiple"
:tag "Multiple"
- :value (current (nnweb "refer" (nnweb-type dejanews)))
+ :value (current (nnweb "refer" (nnweb-type google)))
(choice :tag "Method"
(const current)
- (const :tag "DejaNews"
- (nnweb "refer" (nnweb-type dejanews)))
+ (const :tag "Google"
+ (nnweb "refer" (nnweb-type google)))
gnus-select-method))))
(defcustom gnus-group-faq-directory
'("/ftp@mirrors.aol.com:/pub/rtfm/usenet/"
- "/ftp@sunsite.auc.dk:/pub/usenet/"
"/ftp@sunsite.doc.ic.ac.uk:/pub/usenet/news-faqs/"
"/ftp@src.doc.ic.ac.uk:/usenet/news-FAQS/"
"/ftp@ftp.seas.gwu.edu:/pub/rtfm/"
+ "/ftp@ftp.pasteur.fr:/pub/FAQ/"
"/ftp@rtfm.mit.edu:/pub/usenet/"
"/ftp@ftp.uni-paderborn.de:/pub/FAQ/"
"/ftp@ftp.sunet.se:/pub/usenet/"
- "/ftp@nctuccca.edu.tw:/USENET/FAQ/"
+ "/ftp@nctuccca.nctu.edu.tw:/pub/Documents/rtfm/usenet-by-group/"
"/ftp@hwarang.postech.ac.kr:/pub/usenet/"
"/ftp@ftp.hk.super.net:/mirror/faqs/")
"*Directory where the group FAQs are stored.
ftp.seas.gwu.edu /pub/rtfm
rtfm.mit.edu /pub/usenet
Europe: ftp.uni-paderborn.de /pub/FAQ
- src.doc.ic.ac.uk /usenet/news-FAQS
+ src.doc.ic.ac.uk /usenet/news-FAQS
ftp.sunet.se /pub/usenet
- sunsite.auc.dk /pub/usenet
- Asia: nctuccca.edu.tw /USENET/FAQ
+ ftp.pasteur.fr /pub/FAQ
+ Asia: nctuccca.nctu.edu.tw /pub/Documents/rtfm/usenet-by-group/
hwarang.postech.ac.kr /pub/usenet
ftp.hk.super.net /mirror/faqs"
:group 'gnus-group-various
:type '(choice directory
(repeat directory)))
+(defcustom gnus-group-charter-alist
+ '(("no" . (concat "http://no.news-admin.org/charter/" name ".txt"))
+ ("de" . (concat "http://purl.net/charta/" name ".html"))
+ ("dk" . (concat "http://www.usenet.dk/grupper.pl?get=" name))
+ ("england" . (concat "http://england.news-admin.org/charters/" name))
+ ("fr" . (concat "http://www.usenet-fr.net/fur/chartes/" name ".html"))
+ ("europa" . (concat "http://www.europa.usenet.eu.org/chartas/charta-en-"
+ (gnus-replace-in-string name "europa\\." "") ".html"))
+ ("nl" . (concat "http://www.xs4all.nl/~sister/usenet/charters/" name))
+ ("aus" . (concat "http://aus.news-admin.org/groupinfo.cgi/" name))
+ ("pl" . (concat "http://www.usenet.pl/opisy/" name))
+ ("ch" . (concat "http://www.use-net.ch/Usenet/charter.html#" name))
+ ("at" . (concat "http://www.usenet.at/chartas/" name "/charta"))
+ ("uk" . (concat "http://www.usenet.org.uk/" name ".html"))
+ ("dfw" . (concat "http://www.cirr.com/dfw/charters/" name ".html"))
+ ("se" . (concat "http://www.usenet-se.net/Reglementen/"
+ (gnus-replace-in-string name "\\." "_") ".html"))
+ ("milw" . (concat "http://usenet.mil.wi.us/"
+ (gnus-replace-in-string name "milw\\." "") "-charter"))
+ ("ca" . (concat "http://www.sbay.org/ca/charter-" name ".html"))
+ ("netins" . (concat "http://www.netins.net/usenet/charter/"
+ (gnus-replace-in-string name "\\." "-") "-charter.html")))
+ "*An alist of (HIERARCHY . FORM) pairs used to construct the URL of a charter.
+When FORM is evaluated `name' is bound to the name of the group."
+ :version "22.1"
+ :group 'gnus-group-various
+ :type '(repeat (cons (string :tag "Hierarchy") (sexp :tag "Form"))))
+
+(defcustom gnus-group-fetch-control-use-browse-url nil
+ "*Non-nil means that control messages are displayed using `browse-url'.
+Otherwise they are fetched with ange-ftp and displayed in an ephemeral
+group."
+ :version "22.1"
+ :group 'gnus-group-various
+ :type 'boolean)
+
(defcustom gnus-use-cross-reference t
"*Non-nil means that cross referenced articles will be marked as read.
If nil, ignore cross references. If t, mark articles as read in
(defcustom gnus-large-newsgroup 200
"*The number of articles which indicates a large newsgroup.
If the number of articles in a newsgroup is greater than this value,
-confirmation is required for selecting the newsgroup."
+confirmation is required for selecting the newsgroup.
+If it is nil, no confirmation is required."
:group 'gnus-group-select
- :type 'integer)
+ :type '(choice (const :tag "No limit" nil)
+ integer))
(defcustom gnus-use-long-file-name (not (memq system-type '(usg-unix-v xenix)))
"*Non-nil means that the default name of a file to save articles in is the group name.
type you're using. On `usg-unix-v' and `xenix' this variable defaults
to nil while on all other systems it defaults to t."
:group 'gnus-start
- :type 'boolean)
+ :type '(radio (sexp :format "Non-nil\n"
+ :match (lambda (widget value)
+ (and value (not (listp value))))
+ :value t)
+ (const nil)
+ (checklist (const :format "%v " not-score)
+ (const :format "%v " not-save)
+ (const not-kill))))
(defcustom gnus-kill-files-directory gnus-directory
"*Name of the directory where kill files will be stored (default \"~/News\")."
:group 'gnus-meta
:type 'boolean)
-(defcustom gnus-use-grouplens nil
- "*If non-nil, use GroupLens ratings."
- :group 'gnus-meta
- :type 'boolean)
-
-(defcustom gnus-keep-backlog nil
+(defcustom gnus-keep-backlog 20
"*If non-nil, Gnus will keep read articles for later re-retrieval.
If it is a number N, then Gnus will only keep the last N articles
read. If it is neither nil nor a number, Gnus will keep all read
:value t)))
(defcustom gnus-use-nocem nil
- "*If non-nil, Gnus will read NoCeM cancel messages."
+ "*If non-nil, Gnus will read NoCeM cancel messages.
+You can also set this variable to a positive number as a group level.
+In that case, Gnus scans NoCeM messages when checking new news if this
+value is not exceeding a group level that you specify as the prefix
+argument to some commands, e.g. `gnus', `gnus-group-get-new-news', etc.
+Otherwise, Gnus does not scan NoCeM messages if you specify a group
+level to those commands."
:group 'gnus-meta
- :type 'boolean)
+ :type '(choice
+ (const :tag "off" nil)
+ (const :tag "on" t)
+ (list :convert-widget
+ (lambda (widget)
+ (list 'integer :tag "group level"
+ :value (if (boundp 'gnus-level-default-subscribed)
+ gnus-level-default-subscribed
+ 3))))))
(defcustom gnus-suppress-duplicates nil
"*If non-nil, Gnus will mark duplicate copies of the same article as read."
:group 'gnus-meta
:type 'boolean)
-(defcustom gnus-use-picons nil
- "*If non-nil, display picons in a frame of their own."
- :group 'gnus-meta
- :type 'boolean)
-
(defcustom gnus-summary-prepare-exit-hook
'(gnus-summary-expire-articles)
"*A hook called when preparing to exit from the summary buffer.
:type 'hook)
(defcustom gnus-novice-user t
- "*Non-nil means that you are a usenet novice.
+ "*Non-nil means that you are a Usenet novice.
If non-nil, verbose messages may be displayed and confirmations may be
required."
:group 'gnus-meta
:type 'boolean)
(defcustom gnus-shell-command-separator ";"
- "String used to separate to shell commands."
+ "String used to separate shell commands."
:group 'gnus-files
:type 'string)
("nnspool" post address)
("nnvirtual" post-mail virtual prompt-address)
("nnmbox" mail respool address)
- ("nnml" mail respool address)
+ ("nnml" post-mail respool address)
("nnmh" mail respool address)
("nndir" post-mail prompt-address physical-address)
("nneething" none address prompt-address physical-address)
("nnfolder" mail respool address)
("nngateway" post-mail address prompt-address physical-address)
("nnweb" none)
+ ("nngoogle" post)
("nnslashdot" post)
("nnultimate" none)
("nnrss" none)
("nnwarchive" none)
("nnlistserv" none)
("nnagent" post-mail)
- ("nnimap" post-mail address prompt-address physical-address))
+ ("nnimap" post-mail address prompt-address physical-address)
+ ("nnmaildir" mail respool address)
+ ("nnnil" none))
"*An alist of valid select methods.
The first element of each list lists should be a string with the name
of the select method. The other elements may be the category of
(defcustom gnus-mode-non-string-length nil
"*Max length of mode-line non-string contents.
If this is nil, Gnus will take space as is needed, leaving the rest
-of the modeline intact. Note that the default of nil is unlikely
+of the mode line intact. Note that the default of nil is unlikely
to be desirable; see the manual for further details."
:group 'gnus-various
:type '(choice (const nil)
integer))
+;; There should be special validation for this.
+(define-widget 'gnus-email-address 'string
+ "An email address.")
+
(gnus-define-group-parameter
to-address
:function-document
"Return GROUP's to-address."
:variable-document
- "*Alist of group regexps and correspondent to-addresses."
- :parameter-type '(gnus-email-address :tag "To Address")
- :parameter-document "\
+ "*Alist of group regexps and correspondent to-addresses."
+ :variable-group gnus-group-parameter
+ :parameter-type '(gnus-email-address :tag "To Address")
+ :parameter-document "\
This will be used when doing followups and posts.
This is primarily useful in mail groups that represent closed
"Return GROUP's to-list."
:variable-document
"*Alist of group regexps and correspondent to-lists."
+ :variable-group gnus-group-parameter
:parameter-type '(gnus-email-address :tag "To List")
:parameter-document "\
This address will be used when doing a `a' in the group.
address was listed in gnus-group-split Addresses (see below).")
(gnus-define-group-parameter
+ subscribed
+ :type bool
+ :function-document
+ "Return GROUP's subscription status."
+ :variable-document
+ "*Groups which are automatically considered subscribed."
+ :variable-group gnus-group-parameter
+ :parameter-type '(const :tag "Subscribed" t)
+ :parameter-document "\
+Gnus assumed that you are subscribed to the To/List address.
+
+When constructing a list of subscribed groups using
+`gnus-find-subscribed-addresses', Gnus includes the To address given
+above, or the list address (if the To address has not been set).")
+
+(gnus-define-group-parameter
auto-expire
:type bool
:function gnus-group-auto-expirable-p
:variable gnus-auto-expirable-newsgroups
:variable-default nil
:variable-document
- "*Groups in which to automatically mark read articles as expirable.
+ "*Groups in which to automatically mark read articles as expirable.
If non-nil, this should be a regexp that should match all groups in
which to perform auto-expiry. This only makes sense for mail groups."
- :variable-group nnmail-expire
- :variable-type '(choice (const nil)
- regexp)
- :parameter-type '(const :tag "Automatic Expire" t)
- :parameter-document
- "All articles that are read will be marked as expirable.")
+ :variable-group nnmail-expire
+ :variable-type '(choice (const nil)
+ regexp)
+ :parameter-type '(const :tag "Automatic Expire" t)
+ :parameter-document
+ "All articles that are read will be marked as expirable.")
(gnus-define-group-parameter
total-expire
expiring - which means that all read articles will be deleted after
\(say) one week. (This only goes for mail groups and the like, of
course.)"
- :variable-group nnmail-expire
- :variable-type '(choice (const nil)
- regexp)
- :parameter-type '(const :tag "Total Expire" t)
- :parameter-document
- "All read articles will be put through the expiry process
+ :variable-group nnmail-expire
+ :variable-type '(choice (const nil)
+ regexp)
+ :parameter-type '(const :tag "Total Expire" t)
+ :parameter-document
+ "All read articles will be put through the expiry process
This happens even if they are not marked as expirable.
Use with caution.")
:function-document
"Return the default charset of GROUP."
:variable gnus-group-charset-alist
- :variable-default
+ :variable-default
'(("\\(^\\|:\\)hk\\>\\|\\(^\\|:\\)tw\\>\\|\\<big5\\>" cn-big5)
("\\(^\\|:\\)cn\\>\\|\\<chinese\\>" cn-gb-2312)
("\\(^\\|:\\)fj\\>\\|\\(^\\|:\\)japan\\>" iso-2022-jp-2)
("\\(^\\|:\\)han\\>" euc-kr)
("\\(^\\|:\\)alt.chinese.text.big5\\>" chinese-big5)
("\\(^\\|:\\)soc.culture.vietnamese\\>" vietnamese-viqr)
- ("\\(^\\|:\\)\\(comp\\|rec\\|alt\\|sci\\|soc\\|news\\|gnu\\|bofh\\)\\>" iso-8859-1)
- (".*" iso-8859-1))
+ ("\\(^\\|:\\)\\(comp\\|rec\\|alt\\|sci\\|soc\\|news\\|gnu\\|bofh\\)\\>" iso-8859-1))
:variable-document
- "Alist of regexps (to match group names) and default charsets to be used when reading."
- :variable-group gnus-charset
- :variable-type '(repeat (list (regexp :tag "Group")
- (symbol :tag "Charset")))
- :parameter-type '(symbol :tag "Charset")
- :parameter-document "\
+ "Alist of regexps (to match group names) and default charsets to be used when reading."
+ :variable-group gnus-charset
+ :variable-type '(repeat (list (regexp :tag "Group")
+ (symbol :tag "Charset")))
+ :parameter-type '(symbol :tag "Charset")
+ :parameter-document "\
The default charset to use in the group.")
+(gnus-define-group-parameter
+ post-method
+ :type list
+ :function-document
+ "Return a posting method for GROUP."
+ :variable gnus-post-method-alist
+ :variable-document
+ "Alist of regexps (to match group names) and method to be used when
+posting an article."
+ :variable-group gnus-group-foreign
+ :parameter-type
+ '(choice :tag "Posting Method"
+ (const :tag "Use native server" native)
+ (const :tag "Use current server" current)
+ (list :convert-widget
+ (lambda (widget)
+ (list 'sexp :tag "Methods"
+ :value gnus-select-method))))
+ :parameter-document
+ "Posting method for this group.")
+
+(gnus-define-group-parameter
+ large-newsgroup-initial
+ :type integer
+ :function-document
+ "Return GROUP's initial input of the number of articles."
+ :variable-document
+ "*Alist of group regexps and its initial input of the number of articles."
+ :variable-group gnus-group-parameter
+ :parameter-type '(choice :tag "Initial Input for Large Newsgroup"
+ (const :tag "All" nil)
+ (integer))
+ :parameter-document "\
+
+This number will be prompted as the initial value of the number of
+articles to list when the group is a large newsgroup (see
+`gnus-large-newsgroup'). If it is nil, the default value is the
+total number of articles in the group.")
+
+;; The Gnus registry's ignored groups
+(gnus-define-group-parameter
+ registry-ignore
+ :type list
+ :function-document
+ "Whether this group should be ignored by the registry."
+ :variable gnus-registry-ignored-groups
+ :variable-default nil
+ :variable-document
+ "*Groups in which the registry should be turned off."
+ :variable-group gnus-registry
+ :variable-type '(repeat
+ (list
+ (regexp :tag "Group Name Regular Expression")
+ (boolean :tag "Ignored")))
+
+ :parameter-type '(boolean :tag "Group Ignored by the Registry")
+ :parameter-document
+ "Whether the Gnus Registry should ignore this group.")
+
+;; group parameters for spam processing added by Ted Zlatanov <tzz@lifelogs.com>
+(defcustom gnus-install-group-spam-parameters t
+ "*Disable the group parameters for spam detection.
+Enable if `G c' in XEmacs is giving you trouble, and make sure to submit a bug report."
+ :version "22.1"
+ :type 'boolean
+ :group 'gnus-start)
+
+(when gnus-install-group-spam-parameters
+ (defvar gnus-group-spam-classification-spam t
+ "Spam group classification (requires spam.el).
+This group contains spam messages. On summary entry, unread messages
+will be marked as spam. On summary exit, the specified spam
+processors will be invoked on spam-marked messages, then those
+messages will be expired, so the spam processor will only see a
+spam-marked message once.")
+
+ (defvar gnus-group-spam-classification-ham 'ask
+ "The ham value for the spam group parameter (requires spam.el).
+On summary exit, the specified ham processors will be invoked on
+ham-marked messages. Exercise caution, since the ham processor will
+see the same message more than once because there is no ham message
+registry.")
+
+ (gnus-define-group-parameter
+ spam-contents
+ :type list
+ :function-document
+ "The spam type (spam, ham, or neither) of the group."
+ :variable gnus-spam-newsgroup-contents
+ :variable-default nil
+ :variable-document
+ "*Group classification (spam, ham, or neither). Only
+meaningful when spam.el is loaded. If non-nil, this should be a
+list of group name regexps associated with a classification for
+each one. In spam groups, new articles are marked as spam on
+summary entry. There is other behavior associated with ham and
+no classification when spam.el is loaded - see the manual."
+ :variable-group spam
+ :variable-type '(repeat
+ (list :tag "Group contents spam/ham classification"
+ (regexp :tag "Group")
+ (choice
+ (variable-item gnus-group-spam-classification-spam)
+ (variable-item gnus-group-spam-classification-ham)
+ (const :tag "Unclassified" nil))))
+
+ :parameter-type '(list :tag "Group contents spam/ham classification"
+ (choice :tag "Group contents classification for spam sorting"
+ (variable-item gnus-group-spam-classification-spam)
+ (variable-item gnus-group-spam-classification-ham)
+ (const :tag "Unclassified" nil)))
+ :parameter-document
+ "The spam classification (spam, ham, or neither) of this group.
+When a spam group is entered, all unread articles are marked as
+spam. There is other behavior associated with ham and no
+classification when spam.el is loaded - see the manual.")
+
+ (gnus-define-group-parameter
+ spam-resend-to
+ :type list
+ :function-document
+ "The address to get spam resent (through spam-report-resend)."
+ :variable gnus-spam-resend-to
+ :variable-default nil
+ :variable-document
+ "The address to get spam resent (through spam-report-resend)."
+ :variable-group spam
+ :variable-type '(repeat
+ (list :tag "Group address for resending spam"
+ (regexp :tag "Group")
+ (string :tag "E-mail address for resending spam (requires the spam-use-resend exit processor)")))
+ :parameter-type 'string :tag "E-mail address for resending spam (requires the spam-use-resend exit processor)"
+ :parameter-document
+ "The address to get spam resent (through spam-report-resend).")
+
+ (gnus-define-group-parameter
+ ham-resend-to
+ :type list
+ :function-document
+ "The address to get ham resent (through spam-report-resend)."
+ :variable gnus-ham-resend-to
+ :variable-default nil
+ :variable-document
+ "The address to get ham resent (through spam-report-resend)."
+ :variable-group spam
+ :variable-type '(repeat
+ (list :tag "Group address for resending ham"
+ (regexp :tag "Group")
+ (string :tag "E-mail address for resending ham (requires the spam-use-resend exit processor)")))
+ :parameter-type 'string :tag "E-mail address for resending ham (requires the spam-use-resend exit processor)"
+ :parameter-document
+ "The address to get ham resent (through spam-report-resend).")
+
+ (defvar gnus-group-spam-exit-processor-ifile "ifile"
+ "OBSOLETE: The ifile summary exit spam processor.")
+
+ (defvar gnus-group-spam-exit-processor-stat "stat"
+ "OBSOLETE: The spam-stat summary exit spam processor.")
+
+ (defvar gnus-group-spam-exit-processor-bogofilter "bogofilter"
+ "OBSOLETE: The Bogofilter summary exit spam processor.")
+
+ (defvar gnus-group-spam-exit-processor-blacklist "blacklist"
+ "OBSOLETE: The Blacklist summary exit spam processor.")
+
+ (defvar gnus-group-spam-exit-processor-report-gmane "report-gmane"
+ "OBSOLETE: The Gmane reporting summary exit spam processor.
+Only applicable to NNTP groups with articles from Gmane. See spam-report.el")
+
+ (defvar gnus-group-spam-exit-processor-spamoracle "spamoracle-spam"
+ "OBSOLETE: The spamoracle summary exit spam processor.")
+
+ (defvar gnus-group-ham-exit-processor-ifile "ifile-ham"
+ "OBSOLETE: The ifile summary exit ham processor.
+Only applicable to non-spam (unclassified and ham) groups.")
+
+ (defvar gnus-group-ham-exit-processor-bogofilter "bogofilter-ham"
+ "OBSOLETE: The Bogofilter summary exit ham processor.
+Only applicable to non-spam (unclassified and ham) groups.")
+
+ (defvar gnus-group-ham-exit-processor-stat "stat-ham"
+ "OBSOLETE: The spam-stat summary exit ham processor.
+Only applicable to non-spam (unclassified and ham) groups.")
+
+ (defvar gnus-group-ham-exit-processor-whitelist "whitelist"
+ "OBSOLETE: The whitelist summary exit ham processor.
+Only applicable to non-spam (unclassified and ham) groups.")
+
+ (defvar gnus-group-ham-exit-processor-BBDB "bbdb"
+ "OBSOLETE: The BBDB summary exit ham processor.
+Only applicable to non-spam (unclassified and ham) groups.")
+
+ (defvar gnus-group-ham-exit-processor-copy "copy"
+ "OBSOLETE: The ham copy exit ham processor.
+Only applicable to non-spam (unclassified and ham) groups.")
+
+ (defvar gnus-group-ham-exit-processor-spamoracle "spamoracle-ham"
+ "OBSOLETE: The spamoracle summary exit ham processor.
+Only applicable to non-spam (unclassified and ham) groups.")
+
+ (gnus-define-group-parameter
+ spam-process
+ :type list
+ :parameter-type
+ '(choice
+ :tag "Spam Summary Exit Processor"
+ :value nil
+ (list :tag "Spam Summary Exit Processor Choices"
+ (set
+ (const :tag "Spam: Bogofilter" (spam spam-use-bogofilter))
+ (const :tag "Spam: Blacklist" (spam spam-use-blacklist))
+ (const :tag "Spam: Bsfilter" (spam spam-use-bsfilter))
+ (const :tag "Spam: Gmane Report" (spam spam-use-gmane))
+ (const :tag "Spam: Resend Message"(spam spam-use-resend))
+ (const :tag "Spam: ifile" (spam spam-use-ifile))
+ (const :tag "Spam: Spam Oracle" (spam spam-use-spamoracle))
+ (const :tag "Spam: Spam-stat" (spam spam-use-stat))
+ (const :tag "Spam: SpamAssassin" (spam spam-use-spamassassin))
+ (const :tag "Spam: CRM114" (spam spam-use-crm114))
+ (const :tag "Ham: BBDB" (ham spam-use-BBDB))
+ (const :tag "Ham: Bogofilter" (ham spam-use-bogofilter))
+ (const :tag "Ham: Bsfilter" (ham spam-use-bsfilter))
+ (const :tag "Ham: Copy" (ham spam-use-ham-copy))
+ (const :tag "Ham: Resend Message" (ham spam-use-resend))
+ (const :tag "Ham: ifile" (ham spam-use-ifile))
+ (const :tag "Ham: Spam Oracle" (ham spam-use-spamoracle))
+ (const :tag "Ham: Spam-stat" (ham spam-use-stat))
+ (const :tag "Ham: SpamAssassin" (ham spam-use-spamassassin))
+ (const :tag "Ham: CRM114" (ham spam-use-crm114))
+ (const :tag "Ham: Whitelist" (ham spam-use-whitelist))
+ (variable-item gnus-group-spam-exit-processor-ifile)
+ (variable-item gnus-group-spam-exit-processor-stat)
+ (variable-item gnus-group-spam-exit-processor-bogofilter)
+ (variable-item gnus-group-spam-exit-processor-blacklist)
+ (variable-item gnus-group-spam-exit-processor-spamoracle)
+ (variable-item gnus-group-spam-exit-processor-report-gmane)
+ (variable-item gnus-group-ham-exit-processor-bogofilter)
+ (variable-item gnus-group-ham-exit-processor-ifile)
+ (variable-item gnus-group-ham-exit-processor-stat)
+ (variable-item gnus-group-ham-exit-processor-whitelist)
+ (variable-item gnus-group-ham-exit-processor-BBDB)
+ (variable-item gnus-group-ham-exit-processor-spamoracle)
+ (variable-item gnus-group-ham-exit-processor-copy))))
+ :function-document
+ "Which spam or ham processors will be applied when the summary is exited."
+ :variable gnus-spam-process-newsgroups
+ :variable-default nil
+ :variable-document
+ "*Groups in which to automatically process spam or ham articles with
+a backend on summary exit. If non-nil, this should be a list of group
+name regexps that should match all groups in which to do automatic
+spam processing, associated with the appropriate processor."
+ :variable-group spam
+ :variable-type
+ '(repeat :tag "Spam/Ham Processors"
+ (list :tag "Spam Summary Exit Processor Choices"
+ (regexp :tag "Group Regexp")
+ (set
+ :tag "Spam/Ham Summary Exit Processor"
+ (const :tag "Spam: Bogofilter" (spam spam-use-bogofilter))
+ (const :tag "Spam: Blacklist" (spam spam-use-blacklist))
+ (const :tag "Spam: Bsfilter" (spam spam-use-bsfilter))
+ (const :tag "Spam: Gmane Report" (spam spam-use-gmane))
+ (const :tag "Spam: Resend Message"(spam spam-use-resend))
+ (const :tag "Spam: ifile" (spam spam-use-ifile))
+ (const :tag "Spam: Spam-stat" (spam spam-use-stat))
+ (const :tag "Spam: Spam Oracle" (spam spam-use-spamoracle))
+ (const :tag "Spam: SpamAssassin" (spam spam-use-spamassassin))
+ (const :tag "Spam: CRM114" (spam spam-use-crm114))
+ (const :tag "Ham: BBDB" (ham spam-use-BBDB))
+ (const :tag "Ham: Bogofilter" (ham spam-use-bogofilter))
+ (const :tag "Ham: Bsfilter" (ham spam-use-bsfilter))
+ (const :tag "Ham: Copy" (ham spam-use-ham-copy))
+ (const :tag "Ham: Resend Message" (ham spam-use-resend))
+ (const :tag "Ham: ifile" (ham spam-use-ifile))
+ (const :tag "Ham: Spam-stat" (ham spam-use-stat))
+ (const :tag "Ham: Spam Oracle" (ham spam-use-spamoracle))
+ (const :tag "Ham: SpamAssassin" (ham spam-use-spamassassin))
+ (const :tag "Ham: CRM114" (ham spam-use-crm114))
+ (const :tag "Ham: Whitelist" (ham spam-use-whitelist))
+ (variable-item gnus-group-spam-exit-processor-ifile)
+ (variable-item gnus-group-spam-exit-processor-stat)
+ (variable-item gnus-group-spam-exit-processor-bogofilter)
+ (variable-item gnus-group-spam-exit-processor-blacklist)
+ (variable-item gnus-group-spam-exit-processor-spamoracle)
+ (variable-item gnus-group-spam-exit-processor-report-gmane)
+ (variable-item gnus-group-ham-exit-processor-bogofilter)
+ (variable-item gnus-group-ham-exit-processor-ifile)
+ (variable-item gnus-group-ham-exit-processor-stat)
+ (variable-item gnus-group-ham-exit-processor-whitelist)
+ (variable-item gnus-group-ham-exit-processor-BBDB)
+ (variable-item gnus-group-ham-exit-processor-spamoracle)
+ (variable-item gnus-group-ham-exit-processor-copy))))
+
+ :parameter-document
+ "Which spam or ham processors will be applied when the summary is exited.")
+
+ (gnus-define-group-parameter
+ spam-autodetect
+ :type list
+ :parameter-type
+ '(boolean :tag "Spam autodetection")
+ :function-document
+ "Should spam be autodetected (with spam-split) in this group?"
+ :variable gnus-spam-autodetect
+ :variable-default nil
+ :variable-document
+ "*Groups in which spam should be autodetected when they are entered.
+ Only unseen articles will be examined, unless
+ spam-autodetect-recheck-messages is set."
+ :variable-group spam
+ :variable-type
+ '(repeat
+ :tag "Autodetection setting"
+ (list
+ (regexp :tag "Group Regexp")
+ boolean))
+ :parameter-document
+ "Spam autodetection.
+Only unseen articles will be examined, unless
+spam-autodetect-recheck-messages is set.")
+
+ (gnus-define-group-parameter
+ spam-autodetect-methods
+ :type list
+ :parameter-type
+ '(choice :tag "Spam autodetection-specific methods"
+ (const none)
+ (const default)
+ (set :tag "Use specific methods"
+ (variable-item spam-use-blacklist)
+ (variable-item spam-use-gmane-xref)
+ (variable-item spam-use-regex-headers)
+ (variable-item spam-use-regex-body)
+ (variable-item spam-use-whitelist)
+ (variable-item spam-use-BBDB)
+ (variable-item spam-use-ifile)
+ (variable-item spam-use-spamoracle)
+ (variable-item spam-use-crm114)
+ (variable-item spam-use-spamassassin)
+ (variable-item spam-use-spamassassin-headers)
+ (variable-item spam-use-bsfilter)
+ (variable-item spam-use-bsfilter-headers)
+ (variable-item spam-use-stat)
+ (variable-item spam-use-blackholes)
+ (variable-item spam-use-hashcash)
+ (variable-item spam-use-bogofilter-headers)
+ (variable-item spam-use-bogofilter)))
+ :function-document
+ "Methods to be used for autodetection in each group"
+ :variable gnus-spam-autodetect-methods
+ :variable-default nil
+ :variable-document
+ "*Methods for autodetecting spam per group.
+Requires the spam-autodetect parameter. Only unseen articles
+will be examined, unless spam-autodetect-recheck-messages is
+set."
+ :variable-group spam
+ :variable-type
+ '(repeat
+ :tag "Autodetection methods"
+ (list
+ (regexp :tag "Group Regexp")
+ (choice
+ (const none)
+ (const default)
+ (set :tag "Use specific methods"
+ (variable-item spam-use-blacklist)
+ (variable-item spam-use-gmane-xref)
+ (variable-item spam-use-regex-headers)
+ (variable-item spam-use-regex-body)
+ (variable-item spam-use-whitelist)
+ (variable-item spam-use-BBDB)
+ (variable-item spam-use-ifile)
+ (variable-item spam-use-spamoracle)
+ (variable-item spam-use-crm114)
+ (variable-item spam-use-stat)
+ (variable-item spam-use-blackholes)
+ (variable-item spam-use-hashcash)
+ (variable-item spam-use-spamassassin)
+ (variable-item spam-use-spamassassin-headers)
+ (variable-item spam-use-bsfilter)
+ (variable-item spam-use-bsfilter-headers)
+ (variable-item spam-use-bogofilter-headers)
+ (variable-item spam-use-bogofilter)))))
+ :parameter-document
+ "Spam autodetection methods.
+Requires the spam-autodetect parameter. Only unseen articles
+will be examined, unless spam-autodetect-recheck-messages is
+set.")
+
+ (gnus-define-group-parameter
+ spam-process-destination
+ :type list
+ :parameter-type
+ '(choice :tag "Destination for spam-processed articles at summary exit"
+ (string :tag "Move to a group")
+ (repeat :tag "Move to multiple groups"
+ (string :tag "Destination group"))
+ (const :tag "Expire" nil))
+ :function-document
+ "Where spam-processed articles will go at summary exit."
+ :variable gnus-spam-process-destinations
+ :variable-default nil
+ :variable-document
+ "*Groups in which to explicitly send spam-processed articles to
+another group, or expire them (the default). If non-nil, this should
+be a list of group name regexps that should match all groups in which
+to do spam-processed article moving, associated with the destination
+group or nil for explicit expiration. This only makes sense for
+mail groups."
+ :variable-group spam
+ :variable-type
+ '(repeat
+ :tag "Spam-processed articles destination"
+ (list
+ (regexp :tag "Group Regexp")
+ (choice
+ :tag "Destination for spam-processed articles at summary exit"
+ (string :tag "Move to a group")
+ (repeat :tag "Move to multiple groups"
+ (string :tag "Destination group"))
+ (const :tag "Expire" nil))))
+ :parameter-document
+ "Where spam-processed articles will go at summary exit.")
+
+ (gnus-define-group-parameter
+ ham-process-destination
+ :type list
+ :parameter-type
+ '(choice
+ :tag "Destination for ham articles at summary exit from a spam group"
+ (string :tag "Move to a group")
+ (repeat :tag "Move to multiple groups"
+ (string :tag "Destination group"))
+ (const :tag "Respool" respool)
+ (const :tag "Do nothing" nil))
+ :function-document
+ "Where ham articles will go at summary exit from a spam group."
+ :variable gnus-ham-process-destinations
+ :variable-default nil
+ :variable-document
+ "*Groups in which to explicitly send ham articles to
+another group, or do nothing (the default). If non-nil, this should
+be a list of group name regexps that should match all groups in which
+to do ham article moving, associated with the destination
+group or nil for explicit ignoring. This only makes sense for
+mail groups, and only works in spam groups."
+ :variable-group spam
+ :variable-type
+ '(repeat
+ :tag "Ham articles destination"
+ (list
+ (regexp :tag "Group Regexp")
+ (choice
+ :tag "Destination for ham articles at summary exit from spam group"
+ (string :tag "Move to a group")
+ (repeat :tag "Move to multiple groups"
+ (string :tag "Destination group"))
+ (const :tag "Respool" respool)
+ (const :tag "Expire" nil))))
+ :parameter-document
+ "Where ham articles will go at summary exit from a spam group.")
+
+ (gnus-define-group-parameter
+ ham-marks
+ :type 'list
+ :parameter-type '(list :tag "Ham mark choices"
+ (set
+ (variable-item gnus-del-mark)
+ (variable-item gnus-read-mark)
+ (variable-item gnus-ticked-mark)
+ (variable-item gnus-killed-mark)
+ (variable-item gnus-kill-file-mark)
+ (variable-item gnus-low-score-mark)))
+
+ :parameter-document
+ "Marks considered ham (positively not spam). Such articles will be
+processed as ham (non-spam) on group exit. When nil, the global
+spam-ham-marks variable takes precedence."
+ :variable-default '((".*" ((gnus-del-mark
+ gnus-read-mark
+ gnus-killed-mark
+ gnus-kill-file-mark
+ gnus-low-score-mark))))
+ :variable-group spam
+ :variable-document
+ "*Groups in which to explicitly set the ham marks to some value.")
+
+ (gnus-define-group-parameter
+ spam-marks
+ :type 'list
+ :parameter-type '(list :tag "Spam mark choices"
+ (set
+ (variable-item gnus-spam-mark)
+ (variable-item gnus-killed-mark)
+ (variable-item gnus-kill-file-mark)
+ (variable-item gnus-low-score-mark)))
+
+ :parameter-document
+ "Marks considered spam.
+Such articles will be processed as spam on group exit. When nil, the global
+spam-spam-marks variable takes precedence."
+ :variable-default '((".*" ((gnus-spam-mark))))
+ :variable-group spam
+ :variable-document
+ "*Groups in which to explicitly set the spam marks to some value."))
+
(defcustom gnus-group-uncollapsed-levels 1
"Number of group name elements to leave alone when making a short group name."
:group 'gnus-group-visual
"Function run when a group level is changed.
It is called with three parameters -- GROUP, LEVEL and OLDLEVEL."
:group 'gnus-group-levels
- :type 'function)
+ :type '(choice (const nil)
+ function))
;;; Face thingies.
summary-menu group-menu article-menu
tree-highlight menu highlight
browse-menu server-menu
- page-marker tree-menu binary-menu pick-menu
- grouplens-menu)
+ page-marker tree-menu binary-menu pick-menu)
"*Enable visual features.
If `visual' is disabled, there will be no menus and few faces. Most of
the visual customization options below will be ignored. Gnus will use
Valid elements include `summary-highlight', `group-highlight',
`article-highlight', `mouse-face', `summary-menu', `group-menu',
`article-menu', `tree-highlight', `menu', `highlight', `browse-menu',
-`server-menu', `page-marker', `tree-menu', `binary-menu', `pick-menu',
-and `grouplens-menu'."
+`server-menu', `page-marker', `tree-menu', `binary-menu', and`pick-menu'."
:group 'gnus-meta
:group 'gnus-visual
:type '(set (const summary-highlight)
(const page-marker)
(const tree-menu)
(const binary-menu)
- (const pick-menu)
- (const grouplens-menu)))
+ (const pick-menu)))
+
+;; Byte-compiler warning.
+(defvar gnus-visual)
+;; Find out whether the gnus-visual TYPE is wanted.
+(defun gnus-visual-p (&optional type class)
+ (and gnus-visual ; Has to be non-nil, at least.
+ (if (not type) ; We don't care about type.
+ gnus-visual
+ (if (listp gnus-visual) ; It's a list, so we check it.
+ (or (memq type gnus-visual)
+ (memq class gnus-visual))
+ t))))
(defcustom gnus-mouse-face
(condition-case ()
(defvar gnus-plugged t
"Whether Gnus is plugged or not.")
-(defcustom gnus-default-charset 'iso-8859-1
+(defcustom gnus-agent-cache t
+ "Controls use of the agent cache while plugged.
+When set, Gnus will prefer using the locally stored content rather
+than re-fetching it from the server. You also need to enable
+`gnus-agent' for this to have any affect."
+ :version "22.1"
+ :group 'gnus-agent
+ :type 'boolean)
+
+(defcustom gnus-default-charset 'undecided
"Default charset assumed to be used when viewing non-ASCII characters.
This variable is overridden on a group-to-group basis by the
-gnus-group-charset-alist variable and is only used on groups not
+`gnus-group-charset-alist' variable and is only used on groups not
covered by that variable."
:type 'symbol
:group 'gnus-charset)
+;; Fixme: Doc reference to agent.
+(defcustom gnus-agent t
+ "Whether we want to use the Gnus agent or not.
+
+You may customize gnus-agent to disable its use. However, some
+back ends have started to use the agent as a client-side cache.
+Disabling the agent may result in noticeable loss of performance."
+ :version "22.1"
+ :group 'gnus-agent
+ :type 'boolean)
+
+(defcustom gnus-other-frame-function 'gnus
+ "Function called by the command `gnus-other-frame'."
+ :group 'gnus-start
+ :type '(choice (function-item gnus)
+ (function-item gnus-no-server)
+ (function-item gnus-slave)
+ (function-item gnus-slave-no-server)))
+
+(defcustom gnus-other-frame-parameters nil
+ "Frame parameters used by `gnus-other-frame' to create a Gnus frame.
+This should be an alist for Emacs, or a plist for XEmacs."
+ :group 'gnus-start
+ :type (if (featurep 'xemacs)
+ '(repeat (list :inline t :format "%v"
+ (symbol :tag "Property")
+ (sexp :tag "Value")))
+ '(repeat (cons :format "%v"
+ (symbol :tag "Parameter")
+ (sexp :tag "Value")))))
+
+(defcustom gnus-user-agent '(emacs gnus type)
+ "Which information should be exposed in the User-Agent header.
+
+Can be a list of symbols or a string. Valid symbols are `gnus'
+\(show Gnus version\) and `emacs' \(show Emacs version\). In
+addition to the Emacs version, you can add `codename' \(show
+\(S\)XEmacs codename\) or either `config' \(show system
+configuration\) or `type' \(show system type\). If you set it to
+a string, be sure to use a valid format, see RFC 2616."
+
+ :version "22.1"
+ :group 'gnus-message
+ :type '(choice (list (set :inline t
+ (const gnus :tag "Gnus version")
+ (const emacs :tag "Emacs version")
+ (choice :tag "system"
+ (const type :tag "system type")
+ (const config :tag "system configuration"))
+ (const codename :tag "Emacs codename")))
+ (string)))
+
+;; Convert old (< 2005-01-10) symbol type values:
+(when (symbolp gnus-user-agent)
+ (setq gnus-user-agent
+ (cond ((eq gnus-user-agent 'emacs-gnus-config)
+ '(emacs gnus config))
+ ((eq gnus-user-agent 'emacs-gnus-type)
+ '(emacs gnus type))
+ ((eq gnus-user-agent 'emacs-gnus)
+ '(emacs gnus))
+ ((eq gnus-user-agent 'gnus)
+ '(gnus))
+ (t gnus-user-agent)))
+ (gnus-message 1 "Converted `gnus-user-agent' to `%s'." gnus-user-agent)
+ (sit-for 1)
+ (if (get 'gnus-user-agent 'saved-value)
+ (customize-save-variable 'gnus-user-agent gnus-user-agent)
+ (gnus-message 1 "Edit your init file to make this change permanent.")
+ (sit-for 2)))
+
\f
;;; Internal variables
(defvar gnus-agent-gcc-header "X-Gnus-Agent-Gcc")
(defvar gnus-agent-meta-information-header "X-Gnus-Agent-Meta-Information")
+(defvar gnus-agent-method-p-cache nil
+ ; Reset each time gnus-agent-covered-methods is changed else
+ ; gnus-agent-method-p may mis-report a methods status.
+ )
+(defvar gnus-agent-target-move-group-header "X-Gnus-Agent-Move-To")
(defvar gnus-draft-meta-information-header "X-Draft-From")
(defvar gnus-group-get-parameter-function 'gnus-group-get-parameter)
(defvar gnus-original-article-buffer " *Original Article*")
(defvar gnus-newsgroup-name nil)
(defvar gnus-ephemeral-servers nil)
-
-(defvar gnus-agent nil
- "Whether we want to use the Gnus agent or not.")
+(defvar gnus-server-method-cache nil)
(defvar gnus-agent-fetching nil
"Whether Gnus agent is in fetching mode.")
+(defvar gnus-agent-covered-methods nil
+ "A list of servers, NOT methods, showing which servers are covered by the agent.")
+
(defvar gnus-command-method nil
- "Dynamically bound variable that says what the current backend is.")
+ "Dynamically bound variable that says what the current back end is.")
(defvar gnus-current-select-method nil
"The current method for selecting a newsgroup.")
,(nnheader-concat gnus-cache-directory "active"))))
"List of predefined (convenience) servers.")
-(defvar gnus-topic-indentation "");; Obsolete variable.
+(defvar gnus-topic-indentation "") ;; Obsolete variable.
(defconst gnus-article-mark-lists
'((marked . tick) (replied . reply)
(bookmarks . bookmark) (dormant . dormant)
(scored . score) (saved . save)
(cached . cache) (downloadable . download)
- (unsendable . unsend) (forwarded . forward)))
+ (unsendable . unsend) (forwarded . forward)
+ (recent . recent) (seen . seen)))
+
+(defconst gnus-article-special-mark-lists
+ '((seen range)
+ (killed range)
+ (bookmark tuple)
+ (score tuple)))
+
+;; Propagate flags to server, with the following exceptions:
+;; `seen' is private to each gnus installation
+;; `cache' is a internal gnus flag for each gnus installation
+;; `download' is a agent flag private to each gnus installation
+;; `unsend' are for nndraft groups only
+;; `score' is not a proper mark
+;; `bookmark': don't propagated it, or fix the bug in update-mark.
+(defconst gnus-article-unpropagated-mark-lists
+ '(seen cache download unsend score bookmark)
+ "Marks that shouldn't be propagated to back ends.
+Typical marks are those that make no sense in a standalone back end,
+such as a mark that says whether an article is stored in the cache
+\(which doesn't make sense in a standalone back end).")
(defvar gnus-headers-retrieved-by nil)
(defvar gnus-article-reply nil)
(defvar gnus-override-method nil)
-(defvar gnus-article-check-size nil)
(defvar gnus-opened-servers nil)
(defvar gnus-current-kill-article nil)
(defvar gnus-newsrc-alist nil
"Assoc list of read articles.
-gnus-newsrc-hashtb should be kept so that both hold the same information.")
+`gnus-newsrc-hashtb' should be kept so that both hold the same information.")
+
+(defvar gnus-registry-alist nil
+ "Assoc list of registry data.
+gnus-registry.el will populate this if it's loaded.")
(defvar gnus-newsrc-hashtb nil
- "Hashtable of gnus-newsrc-alist.")
+ "Hashtable of `gnus-newsrc-alist'.")
(defvar gnus-killed-list nil
"List of killed newsgroups.")
(defvar gnus-killed-hashtb nil
- "Hash table equivalent of gnus-killed-list.")
+ "Hash table equivalent of `gnus-killed-list'.")
(defvar gnus-zombie-list nil
"List of almost dead newsgroups.")
(defvar gnus-invalid-group-regexp "[: `'\"/]\\|^$"
"Regexp matching invalid groups.")
+(defvar gnus-other-frame-object nil
+ "A frame object which will be created by `gnus-other-frame'.")
+
;;; End of variables.
;; Define some autoload functions Gnus might use.
gnus-demon-remove-handler)
("gnus-demon" :interactive t
gnus-demon-init gnus-demon-cancel)
+ ("gnus-fun" gnus-convert-gray-x-face-to-xpm gnus-display-x-face-in-from
+ gnus-convert-image-to-gray-x-face gnus-convert-face-to-png
+ gnus-face-from-file)
("gnus-salt" gnus-highlight-selected-tree gnus-possibly-generate-tree
gnus-tree-open gnus-tree-close gnus-carpal-setup-buffer)
("gnus-nocem" gnus-nocem-scan-groups gnus-nocem-close
gnus-uu-decode-uu-and-save-view gnus-uu-decode-unshar-view
gnus-uu-decode-unshar-and-save-view gnus-uu-decode-save-view
gnus-uu-decode-binhex-view gnus-uu-unmark-thread
- gnus-uu-mark-over gnus-uu-post-news)
+ gnus-uu-mark-over gnus-uu-post-news gnus-uu-invert-processable)
("gnus-uu" gnus-uu-delete-work-dir gnus-uu-unmark-thread)
("gnus-msg" (gnus-summary-send-map keymap)
gnus-article-mail gnus-copy-article-buffer gnus-extended-version)
("gnus-msg" :interactive t
- gnus-group-post-news gnus-group-mail gnus-summary-post-news
+ gnus-group-post-news gnus-group-mail gnus-group-news
+ gnus-summary-post-news gnus-summary-news-other-window
gnus-summary-followup gnus-summary-followup-with-original
gnus-summary-cancel-article gnus-summary-supersede-article
gnus-post-news gnus-summary-reply gnus-summary-reply-with-original
gnus-summary-wide-reply-with-original
gnus-summary-post-forward gnus-summary-wide-reply-with-original
gnus-summary-post-forward)
- ("gnus-picon" :interactive t gnus-article-display-picons
- gnus-group-display-picons gnus-picons-article-display-x-face
- gnus-picons-display-x-face)
- ("gnus-picon" gnus-picons-buffer-name)
- ("gnus-gl" bbb-login bbb-logout bbb-grouplens-group-p
- gnus-grouplens-mode)
- ("smiley" :interactive t gnus-smiley-display)
+ ("gnus-picon" :interactive t gnus-treat-from-picon)
+ ("smiley" :interactive t smiley-region)
("gnus-win" gnus-configure-windows gnus-add-configuration)
("gnus-sum" gnus-summary-insert-line gnus-summary-read-group
gnus-list-of-unread-articles gnus-list-of-read-articles
gnus-article-de-base64-unreadable
gnus-article-decode-HZ
gnus-article-wash-html
- gnus-article-hide-pgp
+ gnus-article-unsplit-urls
gnus-article-hide-pem gnus-article-hide-signature
gnus-article-strip-leading-blank-lines gnus-article-date-local
gnus-article-date-original gnus-article-date-lapsed
- gnus-article-show-all-headers
+;; gnus-article-show-all-headers
gnus-article-edit-mode gnus-article-edit-article
gnus-article-edit-done gnus-article-decode-encoded-words
gnus-start-date-timer gnus-stop-date-timer
gnus-mime-view-all-parts)
("gnus-int" gnus-request-type)
("gnus-start" gnus-newsrc-parse-options gnus-1 gnus-no-server-1
- gnus-dribble-enter gnus-read-init-file gnus-dribble-touch)
+ gnus-dribble-enter gnus-read-init-file gnus-dribble-touch
+ gnus-check-reasonable-setup)
("gnus-dup" gnus-dup-suppress-articles gnus-dup-unsuppress-article
gnus-dup-enter-articles)
("gnus-range" gnus-copy-sequence)
gnus-async-prefetch-article gnus-async-prefetch-remove-group
gnus-async-halt-prefetch)
("gnus-agent" gnus-open-agent gnus-agent-get-function
- gnus-agent-save-groups gnus-agent-save-active gnus-agent-method-p
+ gnus-agent-save-active gnus-agent-method-p
gnus-agent-get-undownloaded-list gnus-agent-fetch-session
- gnus-summary-set-agent-mark gnus-agent-save-group-info)
+ gnus-summary-set-agent-mark gnus-agent-save-group-info
+ gnus-agent-request-article gnus-agent-retrieve-headers)
("gnus-agent" :interactive t
gnus-unplugged gnus-agentize gnus-agent-batch)
("gnus-vm" :interactive t gnus-summary-save-in-vm
gnus-summary-save-article-vm)
- ("gnus-draft" :interactive t gnus-draft-mode gnus-group-send-drafts)
+ ("compface" uncompface)
+ ("gnus-draft" :interactive t gnus-draft-mode gnus-group-send-queue)
("gnus-mlspl" gnus-group-split gnus-group-split-fancy)
("gnus-mlspl" :interactive t gnus-group-split-setup
- gnus-group-split-update))))
+ gnus-group-split-update)
+ ("gnus-delay" gnus-delay-initialize))))
;;; gnus-sum.el thingies
-(defcustom gnus-summary-line-format "%U%R%z%I%(%[%4L: %-20,20n%]%) %s\n"
+(defcustom gnus-summary-line-format "%U%R%z%I%(%[%4L: %-23,23f%]%) %s\n"
"*The format specification of the lines in the summary buffer.
It works along the same lines as a normal formatting string,
%x Contents of the Xref: header (string)
%D Date of the article (string)
%d Date of the article (string) in DD-MMM format
+%o Date of the article (string) in YYYYMMDD`T'HHMMSS format
%M Message-id of the article (string)
%r References of the article (string)
%c Number of characters in the article (integer)
+%k Pretty-printed version of the above (string)
+ For example, \"1.2k\" or \"0.4M\".
%L Number of lines in the article (integer)
%I Indentation based on thread level (a string of spaces)
+%B A complex trn-style thread tree (string)
+ The variables `gnus-sum-thread-*' can be used for customization.
%T A string with two possible values: 80 spaces if the article
is on thread level two or larger and 0 spaces on level one
%R \"A\" if this article has been replied to, \" \" otherwise (character)
%z Article zcore (character)
%t Number of articles under the current thread (number).
%e Whether the thread is empty or not (character).
-%l GroupLens score (string).
%V Total thread score (number).
%P The line number (number).
%O Download mark (character).
+%* If present, indicates desired cursor position
+ (instead of after first colon).
%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 the
will be inserted into the summary just like information from any other
summary specifier.
-Text between %( and %) will be highlighted with `gnus-mouse-face'
-when the mouse point is placed inside the area. There can only be one
-such area.
-
The %U (status), %R (replied) and %z (zcore) specs have to be handled
with care. For reasons of efficiency, Gnus will compute what column
these characters will end up in, and \"hard-code\" that. This means that
The smart choice is to have these specs as far to the left as
possible.
-This restriction may disappear in later versions of Gnus."
+This restriction may disappear in later versions of Gnus.
+
+General format specifiers can also be used.
+See Info node `(gnus)Formatting Variables'."
+ :link '(custom-manual "(gnus)Formatting Variables")
:type 'string
:group 'gnus-summary-format)
"Get hash value of STRING in HASHTABLE."
`(symbol-value (intern-soft ,string ,hashtable)))
+(defmacro gnus-gethash-safe (string hashtable)
+ "Get hash value of STRING in HASHTABLE.
+Return nil if not defined."
+ `(let ((sym (intern-soft ,string ,hashtable)))
+ (and (boundp sym) (symbol-value sym))))
+
(defmacro gnus-sethash (string value hashtable)
"Set hash value. Arguments are STRING, VALUE, and HASHTABLE."
`(set (intern ,string ,hashtable) ,value))
(defmacro gnus-get-info (group)
`(nth 2 (gnus-gethash ,group gnus-newsrc-hashtb)))
-;; Byte-compiler warning.
-(defvar gnus-visual)
-;; Find out whether the gnus-visual TYPE is wanted.
-(defun gnus-visual-p (&optional type class)
- (and gnus-visual ; Has to be non-nil, at least.
- (if (not type) ; We don't care about type.
- gnus-visual
- (if (listp gnus-visual) ; It's a list, so we check it.
- (or (memq type gnus-visual)
- (memq class gnus-visual))
- t))))
-
-;;; Load the compatability functions.
+;;; Load the compatibility functions.
(require 'gnus-ems)
(defun gnus-shutdown (symbol)
"Shut down everything that waits for SYMBOL."
- (let ((alist gnus-shutdown-alist)
- entry)
- (while (setq entry (pop alist))
- (when (memq symbol (cdr entry))
- (funcall (car entry))))))
+ (dolist (entry gnus-shutdown-alist)
+ (when (memq symbol (cdr entry))
+ (funcall (car entry)))))
\f
;;;
;;; Gnus Utility Functions
;;;
+(defun gnus-find-subscribed-addresses ()
+ "Return a regexp matching the addresses of all subscribed mail groups.
+It consists of the `to-address' or `to-list' parameter of all groups
+with a `subscribed' parameter."
+ (let (group address addresses)
+ (dolist (entry (cdr gnus-newsrc-alist))
+ (setq group (car entry))
+ (when (gnus-parameter-subscribed group)
+ (setq address (mail-strip-quoted-names
+ (or (gnus-group-fast-parameter group 'to-address)
+ (gnus-group-fast-parameter group 'to-list))))
+ (when address
+ (add-to-list 'addresses address))))
+ (when addresses
+ (list (mapconcat 'regexp-quote addresses "\\|")))))
(defmacro gnus-string-or (&rest strings)
"Return the first element of STRINGS that is a non-blank string.
(insert (message gnus-version))
(message gnus-version)))
-(defun gnus-continuum-version (version)
+(defun gnus-continuum-version (&optional version)
"Return VERSION as a floating point number."
+ (interactive)
+ (unless version
+ (setq version gnus-version))
(when (or (string-match "^\\([^ ]+\\)? ?Gnus v?\\([0-9.]+\\)$" version)
(string-match "^\\(.?\\)gnus-\\([0-9.]+\\)$" version))
(let ((alpha (and (match-beginning 1) (match-string 1 version)))
0))
(string-to-number
(if (zerop major)
- (format "%s00%02d%02d"
- (if (member alpha '("(ding)" "d"))
- "4.99"
- (+ 5 (* 0.02
- (abs
- (- (mm-char-int (aref (downcase alpha) 0))
- (mm-char-int ?t))))
- -0.01))
- minor least)
+ (format "%s00%02d%02d"
+ (if (member alpha '("(ding)" "d"))
+ "4.99"
+ (+ 5 (* 0.02
+ (abs
+ (- (mm-char-int (aref (downcase alpha) 0))
+ (mm-char-int ?t))))
+ -0.01))
+ minor least)
(format "%d.%02d%02d" major minor least))))))
-(defun gnus-info-find-node ()
+(defun gnus-info-find-node (&optional nodename)
"Find Info documentation of Gnus."
(interactive)
;; Enlarge info window if needed.
(let (gnus-info-buffer)
- (Info-goto-node (cadr (assq major-mode gnus-info-nodes)))
+ (Info-goto-node (or nodename (cadr (assq major-mode gnus-info-nodes))))
(setq gnus-info-buffer (current-buffer))
(gnus-configure-windows 'info)))
(defun gnus-news-group-p (group &optional article)
"Return non-nil if GROUP (and ARTICLE) come from a news server."
- (or (gnus-member-of-valid 'post group) ; Ordinary news group.
- (and (gnus-member-of-valid 'post-mail group) ; Combined group.
- (if (or (null article)
- (not (< article 0)))
- (eq (gnus-request-type group article) 'news)
- (if (not (vectorp article))
- nil
- ;; It's a real article.
- (eq (gnus-request-type group (mail-header-id article))
- 'news))))))
+ (cond ((gnus-member-of-valid 'post group) ;Ordinary news group
+ t) ;is news of course.
+ ((not (gnus-member-of-valid 'post-mail group)) ;Non-combined.
+ nil) ;must be mail then.
+ ((vectorp article) ;Has header info.
+ (eq (gnus-request-type group (mail-header-id article)) 'news))
+ ((null article) ;Hasn't header info
+ (eq (gnus-request-type group) 'news)) ;(unknown ==> mail)
+ ((< article 0) ;Virtual message
+ nil) ;we don't know, guess mail.
+ (t ;Has positive number
+ (eq (gnus-request-type group article) 'news)))) ;use it.
;; Returns a list of writable groups.
(defun gnus-writable-groups ()
(defun gnus-generate-new-group-name (leaf)
(let ((name leaf)
(num 0))
- (while (gnus-gethash name gnus-newsrc-hashtb)
+ (while (gnus-group-entry name)
(setq name (concat leaf "<" (int-to-string (setq num (1+ num))) ">")))
name))
(nth 1 method))))
method)))
+(defsubst gnus-method-to-server (method)
+ (catch 'server-name
+ (setq method (or method gnus-select-method))
+
+ ;; Perhaps it is already in the cache.
+ (mapc (lambda (name-method)
+ (if (equal (cdr name-method) method)
+ (throw 'server-name (car name-method))))
+ gnus-server-method-cache)
+
+ (mapc
+ (lambda (server-alist)
+ (mapc (lambda (name-method)
+ (when (gnus-methods-equal-p (cdr name-method) method)
+ (unless (member name-method gnus-server-method-cache)
+ (push name-method gnus-server-method-cache))
+ (throw 'server-name (car name-method))))
+ server-alist))
+ (list gnus-server-alist
+ gnus-predefined-server-alist))
+
+ (let* ((name (if (member (cadr method) '(nil ""))
+ (format "%s" (car method))
+ (format "%s:%s" (car method) (cadr method))))
+ (name-method (cons name method)))
+ (unless (member name-method gnus-server-method-cache)
+ (push name-method gnus-server-method-cache))
+ name)))
+
+(defsubst gnus-server-to-method (server)
+ "Map virtual server names to select methods."
+ (or (and server (listp server) server)
+ (cdr (assoc server gnus-server-method-cache))
+ (let ((result
+ (or
+ ;; Perhaps this is the native server?
+ (and (equal server "native") gnus-select-method)
+ ;; It should be in the server alist.
+ (cdr (assoc server gnus-server-alist))
+ ;; It could be in the predefined server alist.
+ (cdr (assoc server gnus-predefined-server-alist))
+ ;; If not, we look through all the opened server
+ ;; to see whether we can find it there.
+ (let ((opened gnus-opened-servers))
+ (while (and opened
+ (not (equal server (format "%s:%s" (caaar opened)
+ (cadaar opened)))))
+ (pop opened))
+ (caar opened))
+ ;; It could be a named method, search all servers
+ (let ((servers gnus-secondary-select-methods))
+ (while (and servers
+ (not (equal server (format "%s:%s" (caar servers)
+ (cadar servers)))))
+ (pop servers))
+ (car servers))
+ ;; This could be some sort of foreign server that I
+ ;; simply haven't opened (yet). Do a brute-force scan
+ ;; of the entire gnus-newsrc-alist for the server name
+ ;; of every method. As a side-effect, loads the
+ ;; gnus-server-method-cache so this only happens once,
+ ;; if at all.
+ (let (match)
+ (mapcar
+ (lambda (info)
+ (let ((info-method (gnus-info-method info)))
+ (unless (stringp info-method)
+ (let ((info-server (gnus-method-to-server info-method)))
+ (when (equal server info-server)
+ (setq match info-method))))))
+ (cdr gnus-newsrc-alist))
+ match))))
+ (when result
+ (push (cons server result) gnus-server-method-cache))
+ result)))
+
(defsubst gnus-server-get-method (group method)
;; Input either a server name, and extended server name, or a
;; select method, and return a select method.
(t
(gnus-server-add-address method))))
-(defun gnus-server-to-method (server)
- "Map virtual server names to select methods."
- (or
- ;; Is this a method, perhaps?
- (and server (listp server) server)
- ;; Perhaps this is the native server?
- (and (equal server "native") gnus-select-method)
- ;; It should be in the server alist.
- (cdr (assoc server gnus-server-alist))
- ;; It could be in the predefined server alist.
- (cdr (assoc server gnus-predefined-server-alist))
- ;; If not, we look through all the opened server
- ;; to see whether we can find it there.
- (let ((opened gnus-opened-servers))
- (while (and opened
- (not (equal server (format "%s:%s" (caaar opened)
- (cadaar opened)))))
- (pop opened))
- (caar opened))
- ;; It could be a named method, search all servers
- (let ((servers gnus-secondary-select-methods))
- (while (and servers
- (not (equal server (format "%s:%s" (caar servers)
- (cadar servers)))))
- (pop servers))
- (car servers))))
-
(defmacro gnus-method-equal (ss1 ss2)
"Say whether two servers are equal."
`(let ((s1 ,ss1)
(not (string= (nth 1 method) "")))
(concat "+" (nth 1 method)))))
-(defun gnus-group-prefixed-name (group method)
- "Return the whole name from GROUP and METHOD."
- (and (stringp method) (setq method (gnus-server-to-method method)))
+(defsubst gnus-method-to-full-server-name (method)
+ (format "%s+%s" (car method) (nth 1 method)))
+
+(defun gnus-group-prefixed-name (group method &optional full)
+ "Return the whole name from GROUP and METHOD.
+Call with full set to get the fully qualified group name (even if the
+server is native)."
+ (when (stringp method)
+ (setq method (gnus-server-to-method method)))
(if (or (not method)
- (gnus-server-equal method "native"))
+ (and (not full) (gnus-server-equal method "native"))
+ ;;;!!! This might not be right. We'll see...
+ ;(string-match ":" group)
+ )
group
(concat (gnus-method-to-server-name method) ":" group)))
+(defun gnus-group-guess-prefixed-name (group)
+ "Guess the whole name from GROUP and METHOD."
+ (gnus-group-prefixed-name group (gnus-find-method-for-group
+ group)))
+
+(defun gnus-group-full-name (group method)
+ "Return the full name from GROUP and METHOD, even if the method is native."
+ (gnus-group-prefixed-name group method t))
+
+(defun gnus-group-guess-full-name (group)
+ "Guess the full name from GROUP, even if the method is native."
+ (if (gnus-group-prefixed-p group)
+ group
+ (gnus-group-full-name group (gnus-find-method-for-group group))))
+
+(defun gnus-group-guess-full-name-from-command-method (group)
+ "Guess the full name from GROUP, even if the method is native."
+ (if (gnus-group-prefixed-p group)
+ group
+ (gnus-group-full-name group gnus-command-method)))
+
(defun gnus-group-real-prefix (group)
"Return the prefix of the current group name."
- (if (string-match "^[^:]+:" group)
- (substring group 0 (match-end 0))
- ""))
+ (if (stringp group)
+ (if (string-match "^[^:]+:" group)
+ (substring group 0 (match-end 0))
+ "")
+ nil))
+
+(defun gnus-group-short-name (group)
+ "Return the short group name."
+ (let ((prefix (gnus-group-real-prefix group)))
+ (if (< 0 (length prefix))
+ (substring group (length prefix) nil)
+ group)))
+
+(defun gnus-group-prefixed-p (group)
+ "Return the prefix of the current group name."
+ (< 0 (length (gnus-group-real-prefix group))))
+
+(defun gnus-summary-buffer-name (group)
+ "Return the summary buffer name of GROUP."
+ (concat "*Summary " (gnus-group-decoded-name group) "*"))
(defun gnus-group-method (group)
"Return the server or method used for selecting GROUP.
(defsubst gnus-secondary-method-p (method)
"Return whether METHOD is a secondary select method."
(let ((methods gnus-secondary-select-methods)
- (gmethod (gnus-server-get-method nil method)))
+ (gmethod (inline (gnus-server-get-method nil method))))
(while (and methods
(not (gnus-method-equal
- (gnus-server-get-method nil (car methods))
+ (inline (gnus-server-get-method nil (car methods)))
gmethod)))
(setq methods (cdr methods)))
methods))
(defun gnus-parameters-get-parameter (group)
"Return the group parameters for GROUP from `gnus-parameters'."
- (let ((alist gnus-parameters)
+ (let ((case-fold-search (if (eq gnus-parameters-case-fold-search 'default)
+ case-fold-search
+ gnus-parameters-case-fold-search))
params-list)
- (while alist
- (when (string-match (caar alist) group)
- (setq params-list
- (nconc (copy-sequence (cdar alist))
- params-list)))
- (pop alist))
+ (dolist (elem gnus-parameters)
+ (when (string-match (car elem) group)
+ (setq params-list
+ (nconc (gnus-expand-group-parameters
+ (car elem) (cdr elem) group)
+ params-list))))
params-list))
+(defun gnus-expand-group-parameter (match value group)
+ "Use MATCH to expand VALUE in GROUP."
+ (with-temp-buffer
+ (insert group)
+ (goto-char (point-min))
+ (while (re-search-forward match nil t)
+ (replace-match value))
+ (buffer-string)))
+
+(defun gnus-expand-group-parameters (match parameters group)
+ "Go through PARAMETERS and expand them according to the match data."
+ (let (new)
+ (dolist (elem parameters)
+ (if (and (stringp (cdr elem))
+ (string-match "\\\\[0-9&]" (cdr elem)))
+ (push (cons (car elem)
+ (gnus-expand-group-parameter match (cdr elem) group))
+ new)
+ (push elem new)))
+ new))
+
+(defun gnus-group-fast-parameter (group symbol &optional allow-list)
+ "For GROUP, return the value of SYMBOL.
+
+You should call this in the `gnus-group-buffer' buffer.
+The function `gnus-group-find-parameter' will do that for you."
+ ;; The speed trick: No cons'ing and quit early.
+ (let* ((params (funcall gnus-group-get-parameter-function group))
+ ;; Start easy, check the "real" group parameters.
+ (simple-results
+ (gnus-group-parameter-value params symbol allow-list t)))
+ (if simple-results
+ ;; Found results; return them.
+ (car simple-results)
+ ;; We didn't found it there, try `gnus-parameters'.
+ (let ((result nil)
+ (head nil)
+ (tail gnus-parameters))
+ ;; A good old-fashioned non-cl loop.
+ (while tail
+ (setq head (car tail)
+ tail (cdr tail))
+ ;; The car is regexp matching for matching the group name.
+ (when (string-match (car head) group)
+ ;; The cdr is the parameters.
+ (setq result (gnus-group-parameter-value (cdr head)
+ symbol allow-list))
+ (when result
+ ;; Expand if necessary.
+ (if (and (stringp result) (string-match "\\\\[0-9&]" result))
+ (setq result (gnus-expand-group-parameter (car head)
+ result group)))
+ ;; Exit the loop early.
+ (setq tail nil))))
+ ;; Done.
+ result))))
+
(defun gnus-group-find-parameter (group &optional symbol allow-list)
"Return the group parameters for GROUP.
-If SYMBOL, return the value of that symbol in the group parameters."
+If SYMBOL, return the value of that symbol in the group parameters.
+
+If you call this function inside a loop, consider using the faster
+`gnus-group-fast-parameter' instead."
(save-excursion
(set-buffer gnus-group-buffer)
- (let ((parameters
- (nconc
- (copy-sequence
- (funcall gnus-group-get-parameter-function group))
- (gnus-parameters-get-parameter group))))
- (if symbol
- (gnus-group-parameter-value parameters symbol allow-list)
- parameters))))
+ (if symbol
+ (gnus-group-fast-parameter group symbol allow-list)
+ (nconc
+ (copy-sequence
+ (funcall gnus-group-get-parameter-function group))
+ (gnus-parameters-get-parameter group)))))
(defun gnus-group-get-parameter (group &optional symbol allow-list)
"Return the group parameters for GROUP.
If SYMBOL, return the value of that symbol in the group parameters.
+If ALLOW-LIST, also allow list as a result.
Most functions should use `gnus-group-find-parameter', which
also examines the topic parameters."
(let ((params (gnus-info-params (gnus-get-info group))))
(gnus-group-parameter-value params symbol allow-list)
params)))
-(defun gnus-group-parameter-value (params symbol &optional allow-list)
- "Return the value of SYMBOL in group PARAMS."
+(defun gnus-group-parameter-value (params symbol &optional
+ allow-list present-p)
+ "Return the value of SYMBOL in group PARAMS.
+If ALLOW-LIST, also allow list as a result."
;; We only wish to return group parameters (dotted lists) and
;; not local variables, which may have the same names.
;; But first we handle single elements...
(eq (car elem) symbol)
(or allow-list
(atom (cdr elem))))
- (throw 'found (cdr elem))))))))
+ (throw 'found (if present-p (list (cdr elem))
+ (cdr elem)))))))))
(defun gnus-group-add-parameter (group param)
"Add parameter PARAM to GROUP."
depth (+ depth 1)))
depth))))
;; Separate foreign select method from group name and collapse.
- ;; If method contains a server, collapse to non-domain server name,
+ ;; If method contains a server, collapse to non-domain server name,
;; otherwise collapse to select method.
(let* ((colon (string-match ":" group))
(server (and colon (substring group 0 colon)))
(address (nth 1 server)))
(if (and address
(not (zerop (length address))))
- (format "%s via %s" address (car server))
+ (format "%s using %s" address (car server))
(format "%s" (car server)))))
(defun gnus-find-method-for-group (group &optional info)
(or gnus-override-method
(and (not group)
gnus-select-method)
- (and (not (gnus-group-entry group));; a new group
+ (and (not (gnus-group-entry group)) ;; a new group
(gnus-group-name-to-method group))
(let ((info (or info (gnus-get-info group)))
method)
(setq valids (cdr valids)))
outs))
+(eval-and-compile
+ (autoload 'message-y-or-n-p "message" nil nil 'macro))
+
(defun gnus-read-group (prompt &optional default)
"Prompt the user for a group name.
Disallow invalid group names."
(setq group (read-string (concat prefix prompt)
(cons (or default "") 0)
'gnus-group-history)))
- (setq prefix (format "Invalid group name: \"%s\". " group)
- group nil)))
+ (let ((match (match-string 0 group)))
+ ;; Might be okay (e.g. for nnimap), so ask the user:
+ (unless (and (not (string-match "^$\\|:" match))
+ (message-y-or-n-p
+ "Proceed and create group anyway? " t
+"The group name \"" group "\" contains a forbidden character: \"" match "\".
+
+Usually, it's dangerous to create a group with this name, because it's not
+supported by all back ends and servers. On IMAP servers it should work,
+though. If you are really sure, you can proceed anyway and create the group.
+
+You may customize the variable `gnus-invalid-group-regexp', which currently is
+set to \"" gnus-invalid-group-regexp
+"\", if you want to get rid of this query permanently."))
+ (setq prefix (format "Invalid group name: \"%s\". " group)
+ group nil)))))
group))
(defun gnus-read-method (prompt)
"Prompt the user for a method.
Allow completion over sensible values."
- (let* ((open-servers
+ (let* ((open-servers
(mapcar (lambda (i) (cons (format "%s:%s" (caar i) (cadar i)) i))
gnus-opened-servers))
(valid-methods
(t
(list (intern method) "")))))
+;;; Agent functions
+
+(defun gnus-agent-method-p (method)
+ "Say whether METHOD is covered by the agent."
+ (or (eq (car gnus-agent-method-p-cache) method)
+ (setq gnus-agent-method-p-cache
+ (cons method
+ (member (if (stringp method)
+ method
+ (gnus-method-to-server method)) gnus-agent-covered-methods))))
+ (cdr gnus-agent-method-p-cache))
+
+(defun gnus-online (method)
+ (not
+ (if gnus-plugged
+ (eq (cadr (assoc method gnus-opened-servers)) 'offline)
+ (gnus-agent-method-p method))))
+
;;; User-level commands.
;;;###autoload
(defun gnus-slave-no-server (&optional arg)
- "Read network news as a slave, without connecting to local server."
+ "Read network news as a slave, without connecting to the local server."
(interactive "P")
(gnus-no-server arg t))
;;;###autoload
(defun gnus-no-server (&optional arg slave)
"Read network news.
-If ARG is a positive number, Gnus will use that as the
-startup level. If ARG is nil, Gnus will be started at level 2.
-If ARG is non-nil and not a positive number, Gnus will
-prompt the user for the name of an NNTP server to use.
-As opposed to `gnus', this command will not connect to the local server."
+If ARG is a positive number, Gnus will use that as the startup
+level. If ARG is nil, Gnus will be started at level 2. If ARG is
+non-nil and not a positive number, Gnus will prompt the user for the
+name of an NNTP server to use.
+As opposed to `gnus', this command will not connect to the local
+server."
(interactive "P")
(gnus-no-server-1 arg slave))
(gnus arg nil 'slave))
;;;###autoload
-(defun gnus-other-frame (&optional arg)
- "Pop up a frame to read news."
+(defun gnus-other-frame (&optional arg display)
+ "Pop up a frame to read news.
+This will call one of the Gnus commands which is specified by the user
+option `gnus-other-frame-function' (default `gnus') with the argument
+ARG if Gnus is not running, otherwise just pop up a Gnus frame. The
+optional second argument DISPLAY should be a standard display string
+such as \"unix:0\" to specify where to pop up a frame. If DISPLAY is
+omitted or the function `make-frame-on-display' is not available, the
+current display is used."
(interactive "P")
- (let ((window (get-buffer-window gnus-group-buffer)))
- (cond (window
- (select-frame (window-frame window)))
- (t
- (select-frame (make-frame)))))
- (gnus arg))
-
-;;(setq thing ? ; this is a comment
-;; more 'yes)
+ (if (fboundp 'make-frame-on-display)
+ (unless display
+ (setq display (gnus-frame-or-window-display-name (selected-frame))))
+ (setq display nil))
+ (let ((alive (gnus-alive-p)))
+ (unless (and alive
+ (catch 'found
+ (walk-windows
+ (lambda (window)
+ (when (and (or (not display)
+ (equal display
+ (gnus-frame-or-window-display-name
+ window)))
+ (with-current-buffer (window-buffer window)
+ (string-match "\\`gnus-"
+ (symbol-name major-mode))))
+ (gnus-select-frame-set-input-focus
+ (setq gnus-other-frame-object (window-frame window)))
+ (select-window window)
+ (throw 'found t)))
+ 'ignore t)))
+ (gnus-select-frame-set-input-focus
+ (setq gnus-other-frame-object
+ (if display
+ (make-frame-on-display display gnus-other-frame-parameters)
+ (make-frame gnus-other-frame-parameters))))
+ (if alive
+ (switch-to-buffer gnus-group-buffer)
+ (funcall gnus-other-frame-function arg)
+ (add-hook 'gnus-exit-gnus-hook
+ '(lambda nil
+ (when (and (frame-live-p gnus-other-frame-object)
+ (cdr (frame-list)))
+ (delete-frame gnus-other-frame-object))
+ (setq gnus-other-frame-object nil)))))))
;;;###autoload
(defun gnus (&optional arg dont-connect slave)
"Read network news.
If ARG is non-nil and a positive number, Gnus will use that as the
-startup level. If ARG is non-nil and not a positive number, Gnus will
+startup level. If ARG is non-nil and not a positive number, Gnus will
prompt the user for the name of an NNTP server to use."
(interactive "P")
+ (unless (byte-code-function-p (symbol-function 'gnus))
+ (message "You should byte-compile Gnus")
+ (sit-for 2))
(gnus-1 arg dont-connect slave))
;; Allow redefinition of Gnus functions.
(provide 'gnus)
+;;; arch-tag: acebeeab-f331-4f8f-a7ea-89c58c84f636
;;; gnus.el ends here
projects / elisp / gnus.git- / blobdiff