X-Git-Url: http://cgit.sxemacs.org/?a=blobdiff_plain;f=lisp%2Fgnus.el;h=ea3723ee4a6825b68de1e40b32ebed1b6a756084;hb=0651fabaac80cf08698f066dae0af33f29b91a9a;hp=16fb68d2063e0d885e743bdc26766fb65f5af471;hpb=f96656e03e1b23fd2299118157a57abdbd7f4d2e;p=gnus diff --git a/lisp/gnus.el b/lisp/gnus.el index 16fb68d20..ea3723ee4 100644 --- a/lisp/gnus.el +++ b/lisp/gnus.el @@ -1,5 +1,6 @@ ;;; 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 ;; Lars Magne Ingebrigtsen @@ -31,12 +32,6 @@ (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 @@ -260,10 +255,10 @@ is restarted, and sometimes reloaded." :link '(custom-manual "(gnus)Exiting Gnus") :group 'gnus) -(defconst gnus-version-number "0.98.1" +(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 @@ -283,6 +278,8 @@ be set in `.emacs' instead." (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) @@ -293,7 +290,28 @@ be set in `.emacs' instead." (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) @@ -750,8 +768,28 @@ be set in `.emacs' instead." "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 _ ___ _ _ _ ___ __ ___ __ _ ___ __ _ ___ __ ___ @@ -771,21 +809,21 @@ be set in `.emacs' instead." __ " - "")) - ;; 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) @@ -797,7 +835,6 @@ be set in `.emacs' instead." ;;; Do the rest. -(require 'custom) (require 'gnus-util) (require 'nnheader) @@ -866,19 +903,21 @@ used to 899, you would say something along these lines: (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. @@ -899,17 +938,20 @@ see the manual for details." :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 @@ -966,8 +1008,8 @@ If, for instance, you want to read your mail with the nnml backend, 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") @@ -996,10 +1038,23 @@ articles by Message-ID is painfully slow. By setting this method to an 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/" @@ -1058,11 +1113,6 @@ newsgroups." :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, @@ -1233,6 +1283,9 @@ slower." ("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)) @@ -1256,18 +1309,28 @@ this variable. I think." (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. @@ -1440,6 +1503,7 @@ If nil, no default charset is assumed when posting." ;;; 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*") @@ -1449,6 +1513,9 @@ If nil, no default charset is assumed when posting." (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.") @@ -1534,11 +1601,11 @@ If nil, no default charset is assumed when posting." (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 @@ -1579,6 +1646,9 @@ gnus-newsrc-hashtb should be kept so that both hold the same information.") (defvar gnus-dead-summary nil) +(defvar gnus-invalid-group-regexp "[: `'\"/]\\|^$" + "Regexp matching invalid groups.") + ;;; End of variables. ;; Define some autoload functions Gnus might use. @@ -1595,17 +1665,16 @@ gnus-newsrc-hashtb should be kept so that both hold the same information.") (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) @@ -1649,26 +1718,28 @@ gnus-newsrc-hashtb should be kept so that both hold the same information.") 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 @@ -1728,9 +1799,12 @@ gnus-newsrc-hashtb should be kept so that both hold the same information.") 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 @@ -2452,9 +2526,9 @@ You should probably use `gnus-find-method-for-group' instead." (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)) @@ -2598,17 +2672,31 @@ just the host name." 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 @@ -2685,7 +2773,7 @@ If NEWSGROUP is nil, return the global kill file name instead." (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)) @@ -2722,6 +2810,8 @@ If NEWSGROUP is nil, return the global kill file name instead." (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) @@ -2758,8 +2848,8 @@ Disallow invalid group names." (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))) @@ -2792,7 +2882,7 @@ Allow completion over sensible values." (or (let ((opened gnus-opened-servers)) (while (and opened (not (equal (format "%s:%s" method address) - (format "%s:%s" (caaar opened) + (format "%s:%s" (caaar opened) (cadaar opened))))) (pop opened)) (caar opened)) @@ -2834,10 +2924,13 @@ As opposed to `gnus', this command will not connect to the local server." (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.