;;; gnus.el --- a newsreader for GNU Emacs
-;; Copyright (C) 1987-1990,1993-1999 Free Software Foundation, Inc.
+;; Copyright (C) 1987, 1988, 1989, 1990, 1993, 1994, 1995, 1996,
+;; 1997, 1998, 2000 Free Software Foundation, Inc.
;; Author: Masanobu UMEDA <umerin@flab.flab.fujitsu.junet>
;; Lars Magne Ingebrigtsen <larsi@gnus.org>
(eval-when-compile (require 'cl))
(require 'mm-util)
-(require 'custom)
-(eval-and-compile
- (if (< emacs-major-version 20)
- (require 'gnus-load)))
-(require 'message)
-
(defgroup gnus nil
"The coffee-brewing, all singing, all dancing, kitchen sink newsreader."
:group 'news
:link '(custom-manual "(gnus)Exiting Gnus")
:group 'gnus)
-(defconst gnus-version-number "0.97.1"
+(defconst gnus-version-number "5.8.8"
"Version number for this version of Gnus.")
-(defconst gnus-version (format "Pterodactyl Gnus v%s" gnus-version-number)
+(defconst gnus-version (format "Gnus v%s" gnus-version-number)
"Version string for this version of Gnus.")
(defcustom gnus-inhibit-startup-message nil
(defalias 'gnus-delete-overlay 'delete-overlay)
(defalias 'gnus-overlay-put 'overlay-put)
(defalias 'gnus-move-overlay 'move-overlay)
+ (defalias 'gnus-overlay-buffer 'overlay-buffer)
+ (defalias 'gnus-overlay-start 'overlay-start)
(defalias 'gnus-overlay-end 'overlay-end)
(defalias 'gnus-extent-detached-p 'ignore)
(defalias 'gnus-extent-start-open 'ignore)
(defalias 'gnus-character-to-event 'identity)
(defalias 'gnus-add-text-properties 'add-text-properties)
(defalias 'gnus-put-text-property 'put-text-property)
- (defalias 'gnus-mode-line-buffer-identification 'identity)
+ (defvar gnus-mode-line-image-cache t)
+ (if (fboundp 'find-image)
+ (defun gnus-mode-line-buffer-identification (line)
+ (let ((str (car-safe line)))
+ (if (and (stringp str)
+ (string-match "^Gnus:" str))
+ (progn (add-text-properties
+ 0 5
+ (list 'display
+ (if (eq t gnus-mode-line-image-cache)
+ (setq gnus-mode-line-image-cache
+ (find-image
+ '((:type xpm :file "gnus-pointer.xpm"
+ :ascent 80)
+ (:type xbm :file "gnus-pointer.xbm"
+ :ascent 80))))
+ gnus-mode-line-image-cache)
+ 'help-echo "This is Gnus")
+ str)
+ (list str))
+ line)))
+ (defalias 'gnus-mode-line-buffer-identification 'identity))
(defalias 'gnus-characterp 'numberp)
(defalias 'gnus-deactivate-mark 'deactivate-mark)
(defalias 'gnus-window-edges 'window-edges)
"Insert startup message in current buffer."
;; Insert the message.
(erase-buffer)
- (insert
- (format " %s
+ (cond
+ ((and
+ (fboundp 'find-image)
+ (display-graphic-p)
+ (let ((image (find-image
+ `((:type xpm :file "gnus.xpm")
+ (:type xbm :file "gnus.xbm"
+ ;; Account for the xbm's blackground.
+ :background ,(face-foreground 'gnus-splash-face)
+ :foreground ,(face-background 'default))))))
+ (when image
+ (let ((size (image-size image)))
+ (insert-char ?\n (max 0 (round (- (window-height)
+ (or y (cdr size)) 1) 2)))
+ (insert-char ?\ (max 0 (round (- (window-width)
+ (or x (car size))) 2)))
+ (insert-image image))
+ (setq gnus-simple-splash nil)
+ t))))
+ (t
+ (insert
+ (format " %s
_ ___ _ _
_ ___ __ ___ __ _ ___
__ _ ___ __ ___
__
"
- ""))
- ;; And then hack it.
- (gnus-indent-rigidly (point-min) (point-max)
- (/ (max (- (window-width) (or x 46)) 0) 2))
- (goto-char (point-min))
- (forward-line 1)
- (let* ((pheight (count-lines (point-min) (point-max)))
- (wheight (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)
+ ""))
+ ;; And then hack it.
+ (gnus-indent-rigidly (point-min) (point-max)
+ (/ (max (- (window-width) (or x 46)) 0) 2))
+ (goto-char (point-min))
+ (forward-line 1)
+ (let* ((pheight (count-lines (point-min) (point-max)))
+ (wheight (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)
+ (setq gnus-simple-splash t)))
(goto-char (point-min))
(setq mode-line-buffer-identification (concat " " gnus-version))
- (setq gnus-simple-splash t)
(set-buffer-modified-p t))
(eval-when (load)
;;; Do the rest.
-(require 'custom)
(require 'gnus-util)
(require 'nnheader)
(kill-buffer (current-buffer))))))))
(defcustom gnus-select-method
- (ignore-errors
- (nconc
- (list 'nntp (or (ignore-errors
- (gnus-getenv-nntpserver))
- (when (and gnus-default-nntp-server
- (not (string= gnus-default-nntp-server "")))
- gnus-default-nntp-server)
- "news"))
- (if (or (null gnus-nntp-service)
- (equal gnus-nntp-service "nntp"))
- nil
- (list gnus-nntp-service))))
- "*Default method for selecting a newsgroup.
+ (condition-case nil
+ (nconc
+ (list 'nntp (or (condition-case nil
+ (gnus-getenv-nntpserver)
+ (error nil))
+ (when (and gnus-default-nntp-server
+ (not (string= gnus-default-nntp-server "")))
+ gnus-default-nntp-server)
+ "news"))
+ (if (or (null gnus-nntp-service)
+ (equal gnus-nntp-service "nntp"))
+ nil
+ (list gnus-nntp-service)))
+ (error nil))
+ "Default method for selecting a newsgroup.
This variable should be a list, where the first element is how the
news is to be fetched, the second is the address.
:type 'gnus-select-method)
(defcustom gnus-message-archive-method
- `(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))
+ (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)))
"*Method used for archiving messages you've sent.
This should be a mail method.
-It's probably not a very effective to change this variable once you've
+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."
:group 'gnus-server
you could set this variable:
\(setq gnus-secondary-select-methods '((nnml \"\")))"
-:group 'gnus-server
-:type '(repeat gnus-select-method))
+ :group 'gnus-server
+ :type '(repeat gnus-select-method))
(defvar gnus-backup-default-subscribed-newsgroups
'("news.announce.newusers" "news.groups.questions" "gnu.emacs.gnus")
nntp method, you might get acceptable results.
The value of this variable must be a valid select method as discussed
-in the documentation of `gnus-select-method'."
+in the documentation of `gnus-select-method'.
+
+It can also be a list of select methods, as well as the special symbol
+`current', which means to use the current select method. If it is a
+list, Gnus will try all the methods in the list until it finds a match."
:group 'gnus-server
:type '(choice (const :tag "default" nil)
- gnus-select-method))
+ (const :tag "DejaNews" (nnweb "refer" (nnweb-type dejanews)))
+ gnus-select-method
+ (repeat :menu-tag "Try multiple"
+ :tag "Multiple"
+ :value (current (nnweb "refer" (nnweb-type dejanews)))
+ (choice :tag "Method"
+ (const current)
+ (const :tag "DejaNews"
+ (nnweb "refer" (nnweb-type dejanews)))
+ gnus-select-method))))
(defcustom gnus-group-faq-directory
'("/ftp@mirrors.aol.com:/pub/rtfm/usenet/"
:group 'gnus-summary-marks
:type 'character)
-(defcustom gnus-asynchronous nil
- "*If non-nil, Gnus will supply backends with data needed for async article fetching."
- :group 'gnus-asynchronous
- :type 'boolean)
-
(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,
("nnfolder" mail respool address)
("nngateway" post-mail address prompt-address physical-address)
("nnweb" none)
+ ("nnslashdot" post)
+ ("nnultimate" none)
+ ("nnwarchive" none)
("nnlistserv" none)
("nnagent" post-mail)
("nnimap" post-mail address prompt-address physical-address))
(const :format "%v " virtual)
(const respool)))))
-(define-widget 'gnus-select-method 'list
- "Widget for entering a select method."
- :args `((choice :tag "Method"
- ,@(mapcar (lambda (entry)
- (list 'const :format "%v\n"
- (intern (car entry))))
- gnus-valid-select-methods))
- (string :tag "Address")
- (editable-list :inline t
- (list :format "%v"
- variable
- (sexp :tag "Value")))))
+(defun gnus-redefine-select-method-widget ()
+ "Recomputes the select-method widget based on the value of
+`gnus-valid-select-methods'."
+ (define-widget 'gnus-select-method 'list
+ "Widget for entering a select method."
+ :value '(nntp "")
+ :tag "Select Method"
+ :args `((choice :tag "Method"
+ ,@(mapcar (lambda (entry)
+ (list 'const :format "%v\n"
+ (intern (car entry))))
+ gnus-valid-select-methods)
+ (symbol :tag "other"))
+ (string :tag "Address")
+ (repeat :tag "Options"
+ :inline t
+ (list :format "%v"
+ variable
+ (sexp :tag "Value"))))
+ ))
+
+(gnus-redefine-select-method-widget)
(defcustom gnus-updated-mode-lines '(group article summary tree)
"List of buffers that should update their mode lines.
\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-group-get-parameter-function 'gnus-group-get-parameter)
(defvar gnus-original-article-buffer " *Original Article*")
(defvar gnus-agent nil
"Whether we want to use the Gnus agent or not.")
+(defvar gnus-agent-fetching nil
+ "Whether Gnus agent is in fetching mode.")
+
(defvar gnus-command-method nil
"Dynamically bound variable that says what the current backend is.")
(defvar gnus-variable-list
'(gnus-newsrc-options gnus-newsrc-options-n
- gnus-newsrc-last-checked-date
- gnus-newsrc-alist gnus-server-alist
- gnus-killed-list gnus-zombie-list
- gnus-topic-topology gnus-topic-alist
- gnus-format-specs)
+ gnus-newsrc-last-checked-date
+ gnus-newsrc-alist gnus-server-alist
+ gnus-killed-list gnus-zombie-list
+ gnus-topic-topology gnus-topic-alist
+ gnus-format-specs)
"Gnus variables saved in the quick startup file.")
(defvar gnus-newsrc-alist nil
(defvar gnus-dead-summary nil)
+(defvar gnus-invalid-group-regexp "[: `'\"/]\\|^$"
+ "Regexp matching invalid groups.")
+
;;; End of variables.
;; Define some autoload functions Gnus might use.
(when (consp function)
(setq keymap (car (memq 'keymap function)))
(setq function (car function)))
- (autoload function (car package) nil interactive keymap)))
+ (unless (fboundp function)
+ (autoload function (car package) nil interactive keymap))))
(if (eq (nth 1 package) ':interactive)
- (cdddr package)
+ (nthcdr 3 package)
(cdr package)))))
- '(("metamail" metamail-buffer)
- ("info" Info-goto-node)
+ '(("info" :interactive t Info-goto-node)
("pp" pp pp-to-string pp-eval-expression)
("qp" quoted-printable-decode-region quoted-printable-decode-string)
("ps-print" ps-print-preprint)
- ("mail-extr" mail-extract-address-components)
- ("browse-url" browse-url)
+ ("browse-url" :interactive t browse-url)
("message" :interactive t
message-send-and-exit message-yank-original)
("babel" babel-as-string)
gnus-cache-possibly-remove-articles gnus-cache-request-article
gnus-cache-retrieve-headers gnus-cache-possibly-alter-active
gnus-cache-enter-remove-article gnus-cached-article-p
- gnus-cache-open gnus-cache-close gnus-cache-update-article)
- ("gnus-cache" :interactive t gnus-jog-cache gnus-cache-enter-article
- gnus-cache-remove-article gnus-summary-insert-cached-articles)
- ("gnus-score" :interactive t
- gnus-summary-increase-score gnus-summary-set-score
- gnus-summary-raise-thread gnus-summary-raise-same-subject
- gnus-summary-raise-score gnus-summary-raise-same-subject-and-select
- gnus-summary-lower-thread gnus-summary-lower-same-subject
- gnus-summary-lower-score gnus-summary-lower-same-subject-and-select
- gnus-summary-current-score gnus-score-default
- gnus-score-flush-cache gnus-score-close
- gnus-possibly-score-headers gnus-score-followup-article
- gnus-score-followup-thread)
- ("gnus-score"
- (gnus-summary-score-map keymap) gnus-score-save gnus-score-headers
+ gnus-cache-open gnus-cache-close gnus-cache-update-article
+ gnus-cache-articles-in-group)
+ ("gnus-cache" :interactive t gnus-jog-cache gnus-cache-enter-article
+ gnus-cache-remove-article gnus-summary-insert-cached-articles)
+ ("gnus-score" :interactive t
+ gnus-summary-increase-score gnus-summary-set-score
+ gnus-summary-raise-thread gnus-summary-raise-same-subject
+ gnus-summary-raise-score gnus-summary-raise-same-subject-and-select
+ gnus-summary-lower-thread gnus-summary-lower-same-subject
+ gnus-summary-lower-score gnus-summary-lower-same-subject-and-select
+ gnus-summary-current-score gnus-score-delta-default
+ gnus-score-flush-cache gnus-score-close
+ gnus-possibly-score-headers gnus-score-followup-article
+ gnus-score-followup-thread)
+ ("gnus-score"
+ (gnus-summary-score-map keymap) gnus-score-save gnus-score-headers
gnus-current-score-file-nondirectory gnus-score-adaptive
gnus-score-find-trace gnus-score-file-name)
("gnus-cus" :interactive t gnus-group-customize gnus-score-customize)
("gnus-topic" :interactive t gnus-topic-mode)
- ("gnus-topic" gnus-topic-remove-group gnus-topic-set-parameters)
+ ("gnus-topic" gnus-topic-remove-group gnus-topic-set-parameters
+ gnus-subscribe-topics)
("gnus-salt" :interactive t gnus-pick-mode gnus-binary-mode)
("gnus-uu" (gnus-uu-extract-map keymap) (gnus-uu-mark-map keymap))
("gnus-uu" :interactive t
gnus-article-delete-invisible-text gnus-treat-article)
("gnus-art" :interactive t
gnus-article-hide-headers gnus-article-hide-boring-headers
- gnus-article-treat-overstrike
+ gnus-article-treat-overstrike
gnus-article-remove-cr gnus-article-remove-trailing-blank-lines
gnus-article-display-x-face gnus-article-de-quoted-unreadable
+ gnus-article-de-base64-unreadable
+ gnus-article-decode-HZ
+ gnus-article-wash-html
gnus-article-hide-pgp
gnus-article-hide-pem gnus-article-hide-signature
gnus-article-strip-leading-blank-lines gnus-article-date-local
(let ((methods gnus-secondary-select-methods)
(gmethod (gnus-server-get-method nil method)))
(while (and methods
- (not (gnus-method-equal
- (gnus-server-get-method nil (car methods))
- gmethod)))
+ (not (gnus-method-equal
+ (gnus-server-get-method nil (car methods))
+ gmethod)))
(setq methods (cdr methods)))
methods))
group (substring group (+ 1 colon))))
(setq foreign (concat foreign ":")))
;; Collapse group name leaving LEVELS uncollapsed elements
- (let* ((glist (split-string group "\\."))
- (glen (length glist))
+ (let* ((slist (split-string group "/"))
+ (slen (length slist))
+ (dlist (split-string group "\\."))
+ (dlen (length dlist))
+ glist
+ glen
+ gsep
res)
+ (if (> slen dlen)
+ (setq glist slist
+ glen slen
+ gsep "/")
+ (setq glist dlist
+ glen dlen
+ gsep "."))
(setq levels (- glen levels))
(dolist (g glist)
(push (if (>= (decf levels) 0)
- (substring g 0 1)
+ (if (zerop (length g))
+ ""
+ (substring g 0 1))
g)
res))
- (concat foreign (mapconcat 'identity (nreverse res) "."))))))
-
+ (concat foreign (mapconcat 'identity (nreverse res) gsep))))))
+
(defun gnus-narrow-to-body ()
"Narrow to the body of an article."
(narrow-to-region
(let ((opened gnus-opened-servers))
(while (and method opened)
(when (and (equal (cadr method) (cadaar opened))
- (equal (car method) (caaar opened))
+ (equal (car method) (caaar opened))
(not (equal method (caar opened))))
(setq method nil))
(pop opened))
(or gnus-override-method
(and (not group)
gnus-select-method)
+ (and (not (gnus-group-entry group));; a new group
+ (gnus-group-name-to-method group))
(let ((info (or info (gnus-get-info group)))
method)
(if (or (not info)
(let ((prefix "")
group)
(while (not group)
- (when (string-match
- "[: `'\"/]\\|^$"
+ (when (string-match
+ gnus-invalid-group-regexp
(setq group (read-string (concat prefix prompt)
(cons (or default "") 0)
'gnus-group-history)))
Allow completion over sensible values."
(let* ((servers
(append gnus-valid-select-methods
+ (mapcar (lambda (i) (list (format "%s:%s" (caar i)
+ (cadar i))))
+ gnus-opened-servers)
gnus-predefined-server-alist
gnus-server-alist))
(method
((equal method "")
(setq method gnus-select-method))
((assoc method gnus-valid-select-methods)
- (list (intern method)
- (if (memq 'prompt-address
- (assoc method gnus-valid-select-methods))
- (read-string "Address: ")
- "")))
+ (let ((address (if (memq 'prompt-address
+ (assoc method gnus-valid-select-methods))
+ (read-string "Address: ")
+ "")))
+ (or (let ((opened gnus-opened-servers))
+ (while (and opened
+ (not (equal (format "%s:%s" method address)
+ (format "%s:%s" (caaar opened)
+ (cadaar opened)))))
+ (pop opened))
+ (caar opened))
+ (list (intern method) address))))
((assoc method servers)
method)
(t
(let ((window (get-buffer-window gnus-group-buffer)))
(cond (window
(select-frame (window-frame window)))
- (t
- (other-frame 1))))
+ (t
+ (select-frame (make-frame)))))
(gnus arg))
+;;(setq thing ? ; this is a comment
+;; more 'yes)
+
;;;###autoload
(defun gnus (&optional arg dont-connect slave)
"Read network news.
projects / gnus / blobdiff