;;; gnus-sum.el --- summary mode commands for Semi-gnus
-;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001
+;; Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002
;; Free Software Foundation, Inc.
;; Author: Lars Magne Ingebrigtsen <larsi@gnus.org>
(require 'gnus-int)
(require 'gnus-undo)
(require 'gnus-util)
-;; Recursive :-(.
-;; (require 'gnus-art)
(require 'nnoo)
(require 'mime-view)
(require 'static))
(eval-and-compile
- (autoload 'gnus-cache-articles-in-group "gnus-cache")
(autoload 'pgg-decrypt-region "pgg" nil t)
(autoload 'pgg-verify-region "pgg" nil t))
:type '(choice (const :tag "disable")
integer))
+(defcustom gnus-summary-default-high-score 0
+ "*Default threshold for a high scored article.
+An article will be highlighted as high scored if its score is greater
+than this score."
+ :group 'gnus-score-default
+ :type 'integer)
+
+(defcustom gnus-summary-default-low-score 0
+ "*Default threshold for a low scored article.
+An article will be highlighted as low scored if its score is smaller
+than this score."
+ :group 'gnus-score-default
+ :type 'integer)
+
(defcustom gnus-summary-zcore-fuzz 0
"*Fuzziness factor for the zcore in the summary buffer.
Articles with scores closer than this to `gnus-summary-default-score'
(defcustom gnus-thread-hide-subtree nil
"*If non-nil, hide all threads initially.
+This can be a predicate specifier which says which threads to hide.
If threads are hidden, you have to run the command
`gnus-summary-show-thread' by hand or use `gnus-select-article-hook'
to expose hidden threads."
:type 'boolean)
(defcustom gnus-auto-select-first t
- "*If nil, don't select the first unread article when entering a group.
-If this variable is `best', select the highest-scored unread article
-in the group. If t, select the first unread article.
-
-This variable can also be a function to place point on a likely
-subject line. Useful values include `gnus-summary-first-unread-subject',
-`gnus-summary-first-unread-article' and
-`gnus-summary-best-unread-article'.
-
-If you want to prevent automatic selection of the first unread article
-in some newsgroups, set the variable to nil in
-`gnus-select-group-hook'."
+ "*If non-nil, select the article under point.
+Which article this is is controlled by the `gnus-auto-select-subject'
+variable.
+
+If you want to prevent automatic selection of articles in some
+newsgroups, set the variable to nil in `gnus-select-group-hook'."
:group 'gnus-group-select
:type '(choice (const :tag "none" nil)
- (const best)
- (sexp :menu-tag "first" t)
- (function-item gnus-summary-first-unread-subject)
- (function-item gnus-summary-first-unread-article)
- (function-item gnus-summary-best-unread-article)))
+ (sexp :menu-tag "first" t)))
+
+(defcustom gnus-auto-select-subject 'unread
+ "*Says what subject to place under point when entering a group.
+
+This variable can either be the symbols `first' (place point on the
+first subject), `unread' (place point on the subject line of the first
+unread article), `best' (place point on the subject line of the
+higest-scored article), `unseen' (place point on the subject line of
+the first unseen article), 'unseen-or-unread' (place point on the subject
+line of the first unseen article or, if all article have been seen, on the
+subject line of the first unread article), or a function to be called to
+place point on some subject line.."
+ :group 'gnus-group-select
+ :type '(choice (const best)
+ (const unread)
+ (const first)
+ (const unseen)
+ (const unseen-or-unread)))
(defcustom gnus-dont-select-after-jump-to-other-group nil
"If non-nil, don't select the first unread article after entering the
:group 'gnus-summary-marks
:type 'character)
-(defcustom gnus-forwarded-mark ?O
+(defcustom gnus-forwarded-mark ?F
"*Mark used for articles that have been forwarded."
:group 'gnus-summary-marks
:type 'character)
+(defcustom gnus-recent-mark ?N
+ "*Mark used for articles that are recent."
+ :group 'gnus-summary-marks
+ :type 'character)
+
(defcustom gnus-cached-mark ?*
"*Mark used for articles that are in the cache."
:group 'gnus-summary-marks
:type 'character)
(defcustom gnus-saved-mark ?S
- "*Mark used for articles that have been saved to."
+ "*Mark used for articles that have been saved."
+ :group 'gnus-summary-marks
+ :type 'character)
+
+(defcustom gnus-unseen-mark ?.
+ "*Mark used for articles that haven't been seen."
:group 'gnus-summary-marks
:type 'character)
It works along the same lines as a normal formatting string,
with some simple extensions.
-%S The subject"
+%S The subject
+
+General format specifiers can also be used.
+See (gnus)Formatting Variables."
+ :link '(custom-manual "(gnus)Formatting Variables")
:group 'gnus-threading
:type 'string)
Ready-made functions include `gnus-thread-sort-by-number',
`gnus-thread-sort-by-author', `gnus-thread-sort-by-subject',
-`gnus-thread-sort-by-date', `gnus-thread-sort-by-score' and
+`gnus-thread-sort-by-date', `gnus-thread-sort-by-score',
+`gnus-thread-sort-by-most-recent-number',
+`gnus-thread-sort-by-most-recent-date', and
`gnus-thread-sort-by-total-score' (see `gnus-thread-score-function').
When threading is turned off, the variable
(defcustom gnus-summary-mode-hook nil
"*A hook for Gnus summary mode.
This hook is run before any variables are set in the summary buffer."
- :options '(turn-on-gnus-mailing-list-mode)
+ :options '(turn-on-gnus-mailing-list-mode gnus-pick-mode)
:group 'gnus-summary-various
:type 'hook)
`gnus-summary-next-same-subject' command does, you can use the
following hook:
- (setq gnus-select-group-hook
- (list
- (lambda ()
- (mapcar (lambda (header)
- (mail-header-set-subject
- header
- (gnus-simplify-subject
- (mail-header-subject header) 're-only)))
- gnus-newsgroup-headers))))"
+ (add-hook gnus-select-group-hook
+ (lambda ()
+ (mapcar (lambda (header)
+ (mail-header-set-subject
+ header
+ (gnus-simplify-subject
+ (mail-header-subject header) 're-only)))
+ gnus-newsgroup-headers)))"
:group 'gnus-group-select
:type 'hook)
:group 'gnus-summary
:type 'hook)
+(defcustom gnus-summary-display-arrow
+ (and (fboundp 'display-graphic-p)
+ (display-graphic-p))
+ "*If non-nil, display an arrow highlighting the current article."
+ :version "21.1"
+ :group 'gnus-summary
+ :type 'boolean)
+
(defcustom gnus-summary-selected-face 'gnus-summary-selected-face
"Face used for highlighting the current article in the summary buffer."
:group 'gnus-summary-visual
(defcustom gnus-summary-highlight
'(((= mark gnus-canceled-mark)
. gnus-summary-cancelled-face)
- ((and (> score default)
+ ((and (> score default-high)
(or (= mark gnus-dormant-mark)
(= mark gnus-ticked-mark)))
. gnus-summary-high-ticked-face)
- ((and (< score default)
+ ((and (< score default-low)
(or (= mark gnus-dormant-mark)
(= mark gnus-ticked-mark)))
. gnus-summary-low-ticked-face)
((or (= mark gnus-dormant-mark)
(= mark gnus-ticked-mark))
. gnus-summary-normal-ticked-face)
- ((and (> score default) (= mark gnus-ancient-mark))
+ ((and (> score default-high) (= mark gnus-ancient-mark))
. gnus-summary-high-ancient-face)
- ((and (< score default) (= mark gnus-ancient-mark))
+ ((and (< score default-low) (= mark gnus-ancient-mark))
. gnus-summary-low-ancient-face)
((= mark gnus-ancient-mark)
. gnus-summary-normal-ancient-face)
- ((and (> score default) (= mark gnus-unread-mark))
+ ((and (> score default-high) (= mark gnus-unread-mark))
. gnus-summary-high-unread-face)
- ((and (< score default) (= mark gnus-unread-mark))
+ ((and (< score default-low) (= mark gnus-unread-mark))
. gnus-summary-low-unread-face)
- ((and (memq article gnus-newsgroup-incorporated)
- (= mark gnus-unread-mark))
- . gnus-summary-incorporated-face)
((= mark gnus-unread-mark)
. gnus-summary-normal-unread-face)
- ((and (> score default) (memq mark (list gnus-downloadable-mark
- gnus-undownloaded-mark)))
+ ((and (> score default-high) (memq mark (list gnus-downloadable-mark
+ gnus-undownloaded-mark)))
. gnus-summary-high-unread-face)
- ((and (< score default) (memq mark (list gnus-downloadable-mark
- gnus-undownloaded-mark)))
+ ((and (< score default-low) (memq mark (list gnus-downloadable-mark
+ gnus-undownloaded-mark)))
. gnus-summary-low-unread-face)
((and (memq mark (list gnus-downloadable-mark gnus-undownloaded-mark))
(memq article gnus-newsgroup-unreads))
. gnus-summary-normal-unread-face)
((memq mark (list gnus-downloadable-mark gnus-undownloaded-mark))
. gnus-summary-normal-read-face)
- ((> score default)
+ ((> score default-high)
. gnus-summary-high-read-face)
- ((< score default)
+ ((< score default-low)
. gnus-summary-low-read-face)
(t
. gnus-summary-normal-read-face))
You can use the following variables in the FORM field.
-score: The articles score
-default: The default article score.
-below: The score below which articles are automatically marked as read.
-mark: The articles mark."
+score: The article's score
+default: The default article score.
+default-high: The default score for high scored articles.
+default-low: The default score for low scored articles.
+below: The score below which articles are automatically marked as read.
+mark: The articles mark."
:group 'gnus-summary-visual
:type '(repeat (cons (sexp :tag "Form" nil)
face)))
(mime-find-field-decoder 'From 'nov)
"Variable that says which function should be used to decode a string with encoded words.")
-(defcustom gnus-extra-headers nil
+(defcustom gnus-extra-headers '(To Newsgroups)
"*Extra headers to parse."
:version "21.1"
:group 'gnus-summary
:function-document
"Return the ignored charsets of GROUP."
:variable gnus-group-ignored-charsets-alist
- :variable-default
+ :variable-default
'(("alt\\.chinese\\.text" iso-8859-1))
:variable-document
"Alist of regexps (to match group names) and charsets that should be ignored.
:variable-group gnus-charset
:variable-type '(repeat (cons (regexp :tag "Group")
(repeat symbol)))
- :parameter-type '(choice :tag "Ignored charsets"
+ :parameter-type '(choice :tag "Ignored charsets"
:value nil
(repeat (symbol)))
:parameter-document "\
:group 'gnus-summary
:type '(choice boolean regexp))
+(defcustom gnus-summary-muttprint-program "muttprint"
+ "Command (and optional arguments) used to run Muttprint."
+ :group 'gnus-summary
+ :type 'string)
+
;;; Internal variables
+(defvar gnus-summary-display-cache nil)
(defvar gnus-article-mime-handles nil)
(defvar gnus-article-decoded-p nil)
(defvar gnus-article-charset nil)
(defvar gnus-current-move-group nil)
(defvar gnus-current-copy-group nil)
(defvar gnus-current-crosspost-group nil)
+(defvar gnus-newsgroup-display nil)
(defvar gnus-newsgroup-dependencies nil)
(defvar gnus-newsgroup-adaptive nil)
(?l (bbb-grouplens-score gnus-tmp-header) ?s)
(?V (gnus-thread-total-score (and (boundp 'thread) (car thread))) ?d)
(?U gnus-tmp-unread ?c)
- (?f (gnus-summary-from-or-to-or-newsgroups gnus-tmp-header) ?s)
+ (?f (gnus-summary-from-or-to-or-newsgroups gnus-tmp-header gnus-tmp-from)
+ ?s)
(?t (gnus-summary-number-of-articles-in-thread
(and (boundp 'thread) (car thread)) gnus-tmp-level)
?d)
(and (boundp 'thread) (car thread)) gnus-tmp-level t)
?c)
(?u gnus-tmp-user-defined ?s)
- (?P (gnus-pick-line-number) ?d))
+ (?P (gnus-pick-line-number) ?d)
+ (?B gnus-tmp-thread-tree-header-string ?s)
+ (user-date (gnus-user-date
+ ,(macroexpand '(mail-header-date gnus-tmp-header))) ?s))
"An alist of format specifications that can appear in summary lines.
These are paired with what variables they correspond with, along with
the type of the variable (string, integer, character, etc).")
(defvar gnus-newsgroup-forwarded nil
"List of articles that have been forwarded in the current newsgroup.")
+(defvar gnus-newsgroup-recent nil
+ "List of articles that have are recent in the current newsgroup.")
+
(defvar gnus-newsgroup-expirable nil
"List of articles in the current newsgroup that can be expired.")
(defvar gnus-newsgroup-dormant nil
"List of dormant articles in the current newsgroup.")
+(defvar gnus-newsgroup-unseen nil
+ "List of unseen articles in the current newsgroup.")
+
+(defvar gnus-newsgroup-seen nil
+ "Range of seen articles in the current newsgroup.")
+
+(defvar gnus-newsgroup-articles nil
+ "List of articles in the current newsgroup.")
+
(defvar gnus-newsgroup-scored nil
"List of scored articles in the current newsgroup.")
gnus-newsgroup-unselected gnus-newsgroup-marked
gnus-newsgroup-reads gnus-newsgroup-saved
gnus-newsgroup-replied gnus-newsgroup-forwarded
+ gnus-newsgroup-recent
gnus-newsgroup-expirable
gnus-newsgroup-processable gnus-newsgroup-killed
gnus-newsgroup-downloadable gnus-newsgroup-undownloaded
- gnus-newsgroup-unsendable
+ gnus-newsgroup-unsendable gnus-newsgroup-unseen
+ gnus-newsgroup-seen gnus-newsgroup-articles
gnus-newsgroup-bookmarks gnus-newsgroup-dormant
gnus-newsgroup-headers gnus-newsgroup-threads
gnus-newsgroup-prepared gnus-summary-highlight-line-function
gnus-cache-removable-articles gnus-newsgroup-cached
gnus-newsgroup-data gnus-newsgroup-data-reverse
gnus-newsgroup-limit gnus-newsgroup-limits
- gnus-newsgroup-charset
+ gnus-newsgroup-charset gnus-newsgroup-display
gnus-newsgroup-incorporated)
"Variables that are buffer-local to the summary buffers.")
(defvar gnus-newsgroup-variables nil
- "Variables that have separate values in the newsgroups.")
+ "A list of variables that have separate values in different newsgroups.
+A list of newsgroup (summary buffer) local variables, or cons of
+variables and their default values (when the default values are not
+nil), that should be made global while the summary buffer is active.
+These variables can be used to set variables in the group parameters
+while still allowing them to affect operations done in other
+buffers. For example:
+
+\(setq gnus-newsgroup-variables
+ '(message-use-followup-to
+ (gnus-visible-headers .
+ \"^From:\\\\|^Newsgroups:\\\\|^Subject:\\\\|^Date:\\\\|^To:\")))
+")
;; Byte-compiler warning.
(eval-when-compile (defvar gnus-article-mode-map))
;; Multiple spaces.
(while (string-match "[ \t][ \t]+" mystr)
(setq mystr (concat (substring mystr 0 (match-beginning 0))
- " "
- (substring mystr (match-end 0)))))
+ " "
+ (substring mystr (match-end 0)))))
;; Leading spaces.
(when (string-match "^[ \t]+" mystr)
(setq mystr (substring mystr (match-end 0))))
gnus-mouse-2 gnus-mouse-pick-article
"m" gnus-summary-mail-other-window
"a" gnus-summary-post-news
+ "i" gnus-summary-news-other-window
"x" gnus-summary-limit-to-unread
"s" gnus-summary-isearch-article
"t" gnus-article-toggle-headers
"\M-\C-e" gnus-summary-edit-parameters
"\M-\C-a" gnus-summary-customize-parameters
"\C-c\C-b" gnus-bug
+ "\C-c\C-n" gnus-namazu-search
"*" gnus-cache-enter-article
"\M-*" gnus-cache-remove-article
"\M-&" gnus-summary-universal-argument
"S" gnus-summary-limit-include-expunged
"C" gnus-summary-catchup
"H" gnus-summary-catchup-to-here
+ "h" gnus-summary-catchup-from-here
"\C-c" gnus-summary-catchup-all
"k" gnus-summary-kill-same-subject-and-select
"K" gnus-summary-kill-same-subject
"d" gnus-summary-limit-exclude-dormant
"t" gnus-summary-limit-to-age
"x" gnus-summary-limit-to-extra
+ "p" gnus-summary-limit-to-display-predicate
"E" gnus-summary-limit-include-expunged
"c" gnus-summary-limit-exclude-childless-dormant
"C" gnus-summary-limit-mark-excluded-as-read
"l" gnus-summary-stop-page-breaking
"r" gnus-summary-caesar-message
"t" gnus-article-toggle-headers
+ "g" gnus-treat-smiley
"v" gnus-summary-verbose-headers
"m" gnus-summary-toggle-mime
"a" gnus-article-strip-headers-in-body ;; mnemonic: wash archive
"p" gnus-article-verify-x-pgp-sig
- "d" gnus-article-treat-dumbquotes
- "s" gnus-smiley-display)
+ "d" gnus-article-treat-dumbquotes)
(gnus-define-keys (gnus-summary-wash-hide-map "W" gnus-summary-wash-map)
"a" gnus-article-hide
"c" gnus-article-highlight-citation
"s" gnus-article-highlight-signature)
+ (gnus-define-keys (gnus-summary-wash-header-map "G" gnus-summary-wash-map)
+ "f" gnus-article-treat-fold-headers
+ "u" gnus-article-treat-unfold-headers
+ "n" gnus-article-treat-fold-newsgroups)
+
+ (gnus-define-keys (gnus-summary-wash-display-map "D" gnus-summary-wash-map)
+ "x" gnus-article-display-x-face
+ "s" gnus-treat-smiley
+ "D" gnus-article-remove-images
+ "f" gnus-treat-from-picon
+ "m" gnus-treat-mail-picon
+ "n" gnus-treat-newsgroups-picon)
+
(gnus-define-keys (gnus-summary-wash-time-map "T" gnus-summary-wash-map)
"z" gnus-article-date-ut
"u" gnus-article-date-ut
"h" gnus-summary-save-article-folder
"v" gnus-summary-save-article-vm
"p" gnus-summary-pipe-output
+ "P" gnus-summary-muttprint
"s" gnus-soup-add-article)
(gnus-define-keys (gnus-summary-mime-map "K" gnus-summary-mode-map)
["Increase score..." gnus-summary-increase-score t]
["Lower score..." gnus-summary-lower-score t]))))
- ;; Define both the Article menu in the summary buffer and the equivalent
- ;; Commands menu in the article buffer here for consistency.
+ ;; Define both the Article menu in the summary buffer and the
+ ;; equivalent Commands menu in the article buffer here for
+ ;; consistency.
(let ((innards
- `(("Hide"
- ["All" gnus-article-hide t]
- ["Headers" gnus-article-toggle-headers t]
- ["Signature" gnus-article-hide-signature t]
- ["Citation" gnus-article-hide-citation t]
+ `(("Hide"
+ ["All" gnus-article-hide t]
+ ["Headers" gnus-article-toggle-headers t]
+ ["Signature" gnus-article-hide-signature t]
+ ["Citation" gnus-article-hide-citation t]
["List identifiers" gnus-article-hide-list-identifiers t]
- ["PGP" gnus-article-hide-pgp t]
+ ["PGP" gnus-article-hide-pgp t]
["Banner" gnus-article-strip-banner t]
- ["Boring headers" gnus-article-hide-boring-headers t])
- ("Highlight"
- ["All" gnus-article-highlight t]
- ["Headers" gnus-article-highlight-headers t]
- ["Signature" gnus-article-highlight-signature t]
- ["Citation" gnus-article-highlight-citation t])
- ("Date"
- ["Local" gnus-article-date-local t]
- ["ISO8601" gnus-article-date-iso8601 t]
- ["UT" gnus-article-date-ut t]
- ["Original" gnus-article-date-original t]
- ["Lapsed" gnus-article-date-lapsed t]
- ["User-defined" gnus-article-date-user t])
- ("Washing"
- ("Remove Blanks"
- ["Leading" gnus-article-strip-leading-blank-lines t]
- ["Multiple" gnus-article-strip-multiple-blank-lines t]
- ["Trailing" gnus-article-remove-trailing-blank-lines t]
- ["All of the above" gnus-article-strip-blank-lines t]
- ["All" gnus-article-strip-all-blank-lines t]
- ["Leading space" gnus-article-strip-leading-space t]
+ ["Boring headers" gnus-article-hide-boring-headers t])
+ ("Highlight"
+ ["All" gnus-article-highlight t]
+ ["Headers" gnus-article-highlight-headers t]
+ ["Signature" gnus-article-highlight-signature t]
+ ["Citation" gnus-article-highlight-citation t])
+ ("Date"
+ ["Local" gnus-article-date-local t]
+ ["ISO8601" gnus-article-date-iso8601 t]
+ ["UT" gnus-article-date-ut t]
+ ["Original" gnus-article-date-original t]
+ ["Lapsed" gnus-article-date-lapsed t]
+ ["User-defined" gnus-article-date-user t])
+ ("Display"
+ ["Remove images" gnus-article-remove-images t]
+ ["Toggle smiley" gnus-treat-smiley t]
+ ["Show X-Face" gnus-article-display-x-face t]
+ ["Show picons in From" gnus-treat-from-picon t]
+ ["Show picons in mail headers" gnus-treat-mail-picon t]
+ ["Show picons in news headers" gnus-treat-newsgroups-picon t])
+ ("Washing"
+ ("Remove Blanks"
+ ["Leading" gnus-article-strip-leading-blank-lines t]
+ ["Multiple" gnus-article-strip-multiple-blank-lines t]
+ ["Trailing" gnus-article-remove-trailing-blank-lines t]
+ ["All of the above" gnus-article-strip-blank-lines t]
+ ["All" gnus-article-strip-all-blank-lines t]
+ ["Leading space" gnus-article-strip-leading-space t]
["Trailing space" gnus-article-strip-trailing-space t]
- ["Leading space in headers"
+ ["Leading space in headers"
gnus-article-remove-leading-whitespace t])
- ["Overstrike" gnus-article-treat-overstrike t]
- ["Dumb quotes" gnus-article-treat-dumbquotes t]
- ["Emphasis" gnus-article-emphasize t]
- ["Word wrap" gnus-article-fill-cited-article t]
+ ["Overstrike" gnus-article-treat-overstrike t]
+ ["Dumb quotes" gnus-article-treat-dumbquotes t]
+ ["Emphasis" gnus-article-emphasize t]
+ ["Word wrap" gnus-article-fill-cited-article t]
["Fill long lines" gnus-article-fill-long-lines t]
["Capitalize sentences" gnus-article-capitalize-sentences t]
- ["CR" gnus-article-remove-cr t]
- ["Show X-Face" gnus-article-display-x-face t]
+ ["CR" gnus-article-remove-cr t]
["Rot 13" gnus-summary-caesar-message
,@(if (featurep 'xemacs) '(t)
'(:help "\"Caesar rotate\" article by 13"))]
- ["Unix pipe" gnus-summary-pipe-message t]
- ["Add buttons" gnus-article-add-buttons t]
- ["Add buttons to head" gnus-article-add-buttons-to-head t]
- ["Stop page breaking" gnus-summary-stop-page-breaking t]
- ["Toggle MIME" gnus-summary-toggle-mime t]
- ["Verbose header" gnus-summary-verbose-headers t]
- ["Toggle header" gnus-summary-toggle-header t]
- ["Toggle smileys" gnus-smiley-display t]
+ ["Unix pipe" gnus-summary-pipe-message t]
+ ["Add buttons" gnus-article-add-buttons t]
+ ["Add buttons to head" gnus-article-add-buttons-to-head t]
+ ["Stop page breaking" gnus-summary-stop-page-breaking t]
+ ["Toggle MIME" gnus-summary-toggle-mime t]
+ ["Verbose header" gnus-summary-verbose-headers t]
+ ["Toggle header" gnus-summary-toggle-header t]
+ ["Unfold headers" gnus-article-treat-unfold-headers t]
+ ["Fold newsgroups" gnus-article-treat-fold-newsgroups t]
["Verify X-PGP-Sig" gnus-article-verify-x-pgp-sig t]
["HZ" gnus-article-decode-HZ t])
- ("Output"
- ["Save in default format" gnus-summary-save-article
+ ("Output"
+ ["Save in default format" gnus-summary-save-article
,@(if (featurep 'xemacs) '(t)
'(:help "Save article using default method"))]
- ["Save in file" gnus-summary-save-article-file
+ ["Save in file" gnus-summary-save-article-file
,@(if (featurep 'xemacs) '(t)
'(:help "Save article in file"))]
- ["Save in Unix mail format" gnus-summary-save-article-mail t]
- ["Save in MH folder" gnus-summary-save-article-folder t]
- ["Save in VM folder" gnus-summary-save-article-vm t]
- ["Save in RMAIL mbox" gnus-summary-save-article-rmail t]
- ["Save body in file" gnus-summary-save-article-body-file t]
- ["Pipe through a filter" gnus-summary-pipe-output t]
- ["Add to SOUP packet" gnus-soup-add-article t]
- ["Print" gnus-summary-print-article t])
- ("Backend"
- ["Respool article..." gnus-summary-respool-article t]
- ["Move article..." gnus-summary-move-article
- (gnus-check-backend-function
- 'request-move-article gnus-newsgroup-name)]
- ["Copy article..." gnus-summary-copy-article t]
- ["Crosspost article..." gnus-summary-crosspost-article
- (gnus-check-backend-function
- 'request-replace-article gnus-newsgroup-name)]
- ["Import file..." gnus-summary-import-article t]
- ["Create article..." gnus-summary-create-article t]
- ["Check if posted" gnus-summary-article-posted-p t]
- ["Edit article" gnus-summary-edit-article
- (not (gnus-group-read-only-p))]
- ["Delete article" gnus-summary-delete-article
- (gnus-check-backend-function
- 'request-expire-articles gnus-newsgroup-name)]
- ["Query respool" gnus-summary-respool-query t]
+ ["Save in Unix mail format" gnus-summary-save-article-mail t]
+ ["Save in MH folder" gnus-summary-save-article-folder t]
+ ["Save in VM folder" gnus-summary-save-article-vm t]
+ ["Save in RMAIL mbox" gnus-summary-save-article-rmail t]
+ ["Save body in file" gnus-summary-save-article-body-file t]
+ ["Pipe through a filter" gnus-summary-pipe-output t]
+ ["Add to SOUP packet" gnus-soup-add-article t]
+ ["Print with Muttprint" gnus-summary-muttprint t]
+ ["Print" gnus-summary-print-article t])
+ ("Backend"
+ ["Respool article..." gnus-summary-respool-article t]
+ ["Move article..." gnus-summary-move-article
+ (gnus-check-backend-function
+ 'request-move-article gnus-newsgroup-name)]
+ ["Copy article..." gnus-summary-copy-article t]
+ ["Crosspost article..." gnus-summary-crosspost-article
+ (gnus-check-backend-function
+ 'request-replace-article gnus-newsgroup-name)]
+ ["Import file..." gnus-summary-import-article t]
+ ["Create article..." gnus-summary-create-article t]
+ ["Check if posted" gnus-summary-article-posted-p t]
+ ["Edit article" gnus-summary-edit-article
+ (not (gnus-group-read-only-p))]
+ ["Delete article" gnus-summary-delete-article
+ (gnus-check-backend-function
+ 'request-expire-articles gnus-newsgroup-name)]
+ ["Query respool" gnus-summary-respool-query t]
["Trace respool" gnus-summary-respool-trace t]
- ["Delete expirable articles" gnus-summary-expire-articles-now
- (gnus-check-backend-function
- 'request-expire-articles gnus-newsgroup-name)])
- ("Extract"
- ["Uudecode" gnus-uu-decode-uu
+ ["Delete expirable articles" gnus-summary-expire-articles-now
+ (gnus-check-backend-function
+ 'request-expire-articles gnus-newsgroup-name)])
+ ("Extract"
+ ["Uudecode" gnus-uu-decode-uu
,@(if (featurep 'xemacs) '(t)
'(:help "Decode uuencoded article(s)"))]
- ["Uudecode and save" gnus-uu-decode-uu-and-save t]
- ["Unshar" gnus-uu-decode-unshar t]
- ["Unshar and save" gnus-uu-decode-unshar-and-save t]
- ["Save" gnus-uu-decode-save t]
- ["Binhex" gnus-uu-decode-binhex t]
- ["Postscript" gnus-uu-decode-postscript t])
- ("Cache"
- ["Enter article" gnus-cache-enter-article t]
- ["Remove article" gnus-cache-remove-article t])
+ ["Uudecode and save" gnus-uu-decode-uu-and-save t]
+ ["Unshar" gnus-uu-decode-unshar t]
+ ["Unshar and save" gnus-uu-decode-unshar-and-save t]
+ ["Save" gnus-uu-decode-save t]
+ ["Binhex" gnus-uu-decode-binhex t]
+ ["Postscript" gnus-uu-decode-postscript t])
+ ("Cache"
+ ["Enter article" gnus-cache-enter-article t]
+ ["Remove article" gnus-cache-remove-article t])
["Translate" gnus-article-babel t]
- ["Select article buffer" gnus-summary-select-article-buffer t]
- ["Enter digest buffer" gnus-summary-enter-digest-group t]
- ["Isearch article..." gnus-summary-isearch-article t]
- ["Beginning of the article" gnus-summary-beginning-of-article t]
- ["End of the article" gnus-summary-end-of-article t]
- ["Fetch parent of article" gnus-summary-refer-parent-article t]
- ["Fetch referenced articles" gnus-summary-refer-references t]
- ["Fetch current thread" gnus-summary-refer-thread t]
- ["Fetch article with id..." gnus-summary-refer-article t]
- ["Setup Mailing List Params" gnus-mailing-list-insinuate t]
- ["Redisplay" gnus-summary-show-article t])))
+ ["Select article buffer" gnus-summary-select-article-buffer t]
+ ["Enter digest buffer" gnus-summary-enter-digest-group t]
+ ["Isearch article..." gnus-summary-isearch-article t]
+ ["Beginning of the article" gnus-summary-beginning-of-article t]
+ ["End of the article" gnus-summary-end-of-article t]
+ ["Fetch parent of article" gnus-summary-refer-parent-article t]
+ ["Fetch referenced articles" gnus-summary-refer-references t]
+ ["Fetch current thread" gnus-summary-refer-thread t]
+ ["Fetch article with id..." gnus-summary-refer-article t]
+ ["Setup Mailing List Params" gnus-mailing-list-insinuate t]
+ ["Redisplay" gnus-summary-show-article t]
+ ["Raw article" gnus-summary-show-raw-article :keys "C-u g"])))
(easy-menu-define
gnus-summary-article-menu gnus-summary-mode-map ""
(cons "Article" innards))
(if (not (keymapp gnus-summary-article-menu))
(easy-menu-define
- gnus-article-commands-menu gnus-article-mode-map ""
- (cons "Commands" innards))
+ gnus-article-commands-menu gnus-article-mode-map ""
+ (cons "Commands" innards))
;; in Emacs, don't share menu.
- (setq gnus-article-commands-menu
+ (setq gnus-article-commands-menu
(copy-keymap gnus-summary-article-menu))
(define-key gnus-article-mode-map [menu-bar commands]
(cons "Commands" gnus-article-commands-menu))))
(easy-menu-define
gnus-summary-post-menu gnus-summary-mode-map ""
`("Post"
- ["Post an article" gnus-summary-post-news
+ ["Send a message (mail or news)" gnus-summary-post-news
,@(if (featurep 'xemacs) '(t)
'(:help "Post an article"))]
["Followup" gnus-summary-followup
["Wide reply and yank" gnus-summary-wide-reply-with-original
,@(if (featurep 'xemacs) '(t)
'(:help "Mail a reply, quoting this article"))]
+ ["Very wide reply" gnus-summary-very-wide-reply t]
+ ["Very wide reply and yank" gnus-summary-very-wide-reply-with-original
+ ,@(if (featurep 'xemacs) '(t)
+ '(:help "Mail a very wide reply, quoting this article"))]
["Mail forward" gnus-summary-mail-forward t]
["Post forward" gnus-summary-post-forward t]
["Digest and mail" gnus-summary-digest-mail-forward t]
["Resend message" gnus-summary-resend-message t]
["Send bounced mail" gnus-summary-resend-bounced-mail t]
["Send a mail" gnus-summary-mail-other-window t]
+ ["Create a local message" gnus-summary-news-other-window t]
["Uuencode and post" gnus-uu-post-news
,@(if (featurep 'xemacs) '(t)
'(:help "Post a uuencoded article"))]
;;["Send bounced" gnus-resend-bounced-mail t])
))
- (cond
+ (cond
((not (keymapp gnus-summary-post-menu))
(setq gnus-article-post-menu gnus-summary-post-menu))
((not gnus-article-post-menu)
(easy-menu-define
gnus-summary-misc-menu gnus-summary-mode-map ""
- `("Misc"
+ `("Gnus"
("Mark Read"
["Mark as read" gnus-summary-mark-as-read-forward t]
["Mark same subject and select"
'(:help "Mark unread articles in this group as read"))]
["Catchup all" gnus-summary-catchup-all t]
["Catchup to here" gnus-summary-catchup-to-here t]
+ ["Catchup from here" gnus-summary-catchup-from-here t]
["Catchup region" gnus-summary-mark-region-as-read t]
["Mark excluded" gnus-summary-limit-mark-excluded-as-read t])
("Mark Various"
["Set expirable mark" gnus-summary-mark-as-expirable t]
["Set bookmark" gnus-summary-set-bookmark t]
["Remove bookmark" gnus-summary-remove-bookmark t])
- ("Mark Limit"
+ ("Limit to"
["Marks..." gnus-summary-limit-to-marks t]
["Subject..." gnus-summary-limit-to-subject t]
["Author..." gnus-summary-limit-to-author t]
["Age..." gnus-summary-limit-to-age t]
["Extra..." gnus-summary-limit-to-extra t]
["Score" gnus-summary-limit-to-score t]
+ ["Display Predicate" gnus-summary-limit-to-display-predicate t]
["Unread" gnus-summary-limit-to-unread t]
["Non-dormant" gnus-summary-limit-exclude-dormant t]
["Articles" gnus-summary-limit-to-articles t]
["Mark region" gnus-uu-mark-region t]
["Unmark region" gnus-uu-unmark-region t]
["Mark by regexp..." gnus-uu-mark-by-regexp t]
- ["Unmark by regexp..." gnus-uu-unmark-by-regexp t]
+ ["Unmark by regexp..." gnus-uu-unmark-by-regexp t]
["Mark all" gnus-uu-mark-all t]
["Mark buffer" gnus-uu-mark-buffer t]
["Mark sparse" gnus-uu-mark-sparse t]
;; Saving hidden threads.
-(put 'gnus-save-hidden-threads 'lisp-indent-function 0)
-(put 'gnus-save-hidden-threads 'edebug-form-spec '(body))
-
(defmacro gnus-save-hidden-threads (&rest forms)
"Save hidden threads, eval FORMS, and restore the hidden threads."
(let ((config (make-symbol "config")))
(save-excursion
,@forms)
(gnus-restore-hidden-threads-configuration ,config)))))
+(put 'gnus-save-hidden-threads 'lisp-indent-function 0)
+(put 'gnus-save-hidden-threads 'edebug-form-spec '(body))
(defun gnus-data-compute-positions ()
"Compute the positions of all articles."
(aset table i [??]))))
(setq buffer-display-table table)))
+(defun gnus-summary-set-article-display-arrow (pos)
+ "Update the overlay arrow to point to line at position POS."
+ (when (and gnus-summary-display-arrow
+ (boundp 'overlay-arrow-position)
+ (boundp 'overlay-arrow-string))
+ (save-excursion
+ (goto-char pos)
+ (beginning-of-line)
+ (unless overlay-arrow-position
+ (setq overlay-arrow-position (make-marker)))
+ (setq overlay-arrow-string "=>"
+ overlay-arrow-position (set-marker overlay-arrow-position
+ (point)
+ (current-buffer))))))
+
(defun gnus-summary-buffer-name (group)
"Return the summary buffer name of GROUP."
- (concat "*Summary " group "*"))
+ (concat "*Summary " (gnus-group-decoded-name group) "*"))
(defun gnus-summary-setup-buffer (group)
"Initialize summary buffer."
- (let ((buffer (gnus-summary-buffer-name group)))
+ (let ((buffer (gnus-summary-buffer-name group))
+ (dead-name (concat "*Dead Summary "
+ (gnus-group-decoded-name group) "*")))
+ ;; If a dead summary buffer exists, we kill it.
+ (when (gnus-buffer-live-p dead-name)
+ (gnus-kill-buffer dead-name))
(if (get-buffer buffer)
(progn
(set-buffer buffer)
(point) (progn (eval gnus-summary-dummy-line-format-spec) (point))
(list 'gnus-number gnus-tmp-number 'gnus-intangible gnus-tmp-number)))
-(defun gnus-summary-from-or-to-or-newsgroups (header)
- (let ((to (cdr (assq 'To (mail-header-extra header))))
- (newsgroups (cdr (assq 'Newsgroups (mail-header-extra header))))
- (default-mime-charset (with-current-buffer gnus-summary-buffer
+(defun gnus-summary-extract-address-component (from)
+ (or (car (funcall gnus-extract-address-components from))
+ from))
+
+(defun gnus-summary-from-or-to-or-newsgroups (header gnus-tmp-from)
+ (let ((default-mime-charset (with-current-buffer gnus-summary-buffer
default-mime-charset)))
- (cond
- ((and to
- gnus-ignored-from-addresses
- (string-match gnus-ignored-from-addresses
- (mail-header-from header)))
- (concat "-> "
- (or (car (funcall gnus-extract-address-components
- (funcall
- gnus-decode-encoded-word-function to)))
- (funcall gnus-decode-encoded-word-function to))))
- ((and newsgroups
- gnus-ignored-from-addresses
- (string-match gnus-ignored-from-addresses
- (mail-header-from header)))
- (concat "=> " newsgroups))
- (t
- (or (car (funcall gnus-extract-address-components
- (mail-header-from header)))
- (mail-header-from header))))))
+ ;; Is it really necessary to do this next part for each summary line?
+ ;; Luckily, doesn't seem to slow things down much.
+ (or
+ (and gnus-ignored-from-addresses
+ (string-match gnus-ignored-from-addresses gnus-tmp-from)
+ (let ((extra-headers (mail-header-extra header))
+ to
+ newsgroups)
+ (cond
+ ((setq to (cdr (assq 'To extra-headers)))
+ (concat "-> "
+ (inline
+ (gnus-summary-extract-address-component
+ (funcall gnus-decode-encoded-word-function to)))))
+ ((setq newsgroups (cdr (assq 'Newsgroups extra-headers)))
+ (concat "=> " newsgroups)))))
+ (inline (gnus-summary-extract-address-component gnus-tmp-from)))))
(defun gnus-summary-insert-line (gnus-tmp-header
gnus-tmp-level gnus-tmp-current
?\ ;;;Whitespace
(if (< gnus-tmp-score gnus-summary-default-score)
gnus-score-below-mark gnus-score-over-mark)))
+ (gnus-tmp-number (mail-header-number gnus-tmp-header))
(gnus-tmp-replied
(cond (gnus-tmp-process gnus-process-mark)
((memq gnus-tmp-current gnus-newsgroup-cached)
gnus-cached-mark)
(gnus-tmp-replied gnus-replied-mark)
+ ((memq gnus-tmp-current gnus-newsgroup-forwarded)
+ gnus-forwarded-mark)
((memq gnus-tmp-current gnus-newsgroup-saved)
gnus-saved-mark)
+ ((memq gnus-tmp-number gnus-newsgroup-recent)
+ gnus-recent-mark)
+ ((memq gnus-tmp-number gnus-newsgroup-unseen)
+ gnus-unseen-mark)
(t gnus-no-mark)))
(gnus-tmp-from (mail-header-from gnus-tmp-header))
(gnus-tmp-name
(1+ (match-beginning 0)) (1- (match-end 0))))
(t gnus-tmp-from)))
(gnus-tmp-subject (mail-header-subject gnus-tmp-header))
- (gnus-tmp-number (mail-header-number gnus-tmp-header))
(gnus-tmp-opening-bracket (if gnus-tmp-dummy ?\< ?\[))
(gnus-tmp-closing-bracket (if gnus-tmp-dummy ?\> ?\]))
(buffer-read-only nil))
(setq gnus-tmp-name gnus-tmp-from))
(unless (numberp gnus-tmp-lines)
(setq gnus-tmp-lines -1))
- (when (= gnus-tmp-lines -1)
- (setq gnus-tmp-lines "?"))
+ (if (= gnus-tmp-lines -1)
+ (setq gnus-tmp-lines "?")
+ (setq gnus-tmp-lines (number-to-string gnus-tmp-lines)))
(gnus-put-text-property-excluding-characters-with-faces
(point)
(progn (eval gnus-summary-line-format-spec) (point))
(defun gnus-summary-set-local-parameters (group)
"Go through the local params of GROUP and set all variable specs in that list."
(let ((params (gnus-group-find-parameter group))
+ (vars '(quit-config)) ; Ignore quit-config.
elem)
(while params
(setq elem (car params)
(and (consp elem) ; Has to be a cons.
(consp (cdr elem)) ; The cdr has to be a list.
(symbolp (car elem)) ; Has to be a symbol in there.
- (not (memq (car elem) '(quit-config))) ; Ignore quit-config.
+ (not (memq (car elem) vars))
(ignore-errors ; So we set it.
+ (push (car elem) vars)
(make-local-variable (car elem))
(set (car elem) (eval (nth 1 elem))))))))
(gnus-group-next-unread-group 1))
(gnus-handle-ephemeral-exit quit-config)))
(let ((grpinfo (gnus-get-info group)))
- (if (null (gnus-info-read grpinfo))
- (gnus-message 3 "Group %s contains no messages"
+ (if (null (gnus-info-read grpinfo))
+ (gnus-message 3 "Group %s contains no messages"
(gnus-group-decoded-name group))
- (gnus-message 3 "Can't select group")))
+ (gnus-message 3 "Can't select group")))
nil)
;; The user did a `C-g' while prompting for number of articles,
;; so we exit this group.
;; Hide conversation thread subtrees. We cannot do this in
;; gnus-summary-prepare-hook since kill processing may not
;; work with hidden articles.
- (and gnus-show-threads
- gnus-thread-hide-subtree
- (gnus-summary-hide-all-threads))
+ (gnus-summary-maybe-hide-threads)
(when kill-buffer
(gnus-kill-or-deaden-summary kill-buffer))
+ (gnus-summary-auto-select-subject)
;; Show first unread article if requested.
(if (and (not no-article)
(not no-display)
gnus-auto-select-first)
(progn
(gnus-configure-windows 'summary)
- (cond
- ((eq gnus-auto-select-first 'best)
- (gnus-summary-best-unread-article))
- ((eq gnus-auto-select-first t)
- (gnus-summary-first-unread-article))
- ((gnus-functionp gnus-auto-select-first)
- (funcall gnus-auto-select-first))))
- ;; Don't select any articles, just move point to the first
- ;; article in the group.
- (goto-char (point-min))
+ (let ((art (gnus-summary-article-number)))
+ (unless (or (memq art gnus-newsgroup-undownloaded)
+ (memq art gnus-newsgroup-downloadable))
+ (gnus-summary-goto-article art))))
+ ;; Don't select any articles.
(gnus-summary-position-point)
(gnus-configure-windows 'summary 'force)
(gnus-set-mode-line 'summary))
(gnus-run-hooks 'gnus-summary-prepared-hook)
t)))))
+(defun gnus-summary-auto-select-subject ()
+ "Select the subject line on initial group entry."
+ (goto-char (point-min))
+ (cond
+ ((eq gnus-auto-select-subject 'best)
+ (gnus-summary-best-unread-subject))
+ ((eq gnus-auto-select-subject 'unread)
+ (gnus-summary-first-unread-subject))
+ ((eq gnus-auto-select-subject 'unseen)
+ (gnus-summary-first-unseen-subject))
+ ((eq gnus-auto-select-subject 'unseen-or-unread)
+ (gnus-summary-first-unseen-or-unread-subject))
+ ((eq gnus-auto-select-subject 'first)
+ ;; Do nothing.
+ )
+ ((gnus-functionp gnus-auto-select-subject)
+ (funcall gnus-auto-select-subject))))
+
(defun gnus-summary-prepare ()
"Generate the summary buffer."
(interactive)
(while threads
(when (setq references (mail-header-references (caar threads)))
(setq id (mail-header-id (caar threads))
- ids (gnus-split-references references)
+ ids (inline (gnus-split-references references))
entered nil)
(while (setq ref (pop ids))
(setq ids (delete ref ids))
(setq thread (gnus-remove-thread id)))
(setq old-pos (gnus-point-at-bol))
(setq current (save-excursion
- (and (zerop (forward-line -1))
+ (and (re-search-backward "[\r\n]" nil t)
(gnus-summary-article-number))))
;; If this is a gathered thread, we have to go some re-gathering.
(when (stringp (car thread))
(defun gnus-thread-total-score (thread)
;; This function find the total score of THREAD.
- (cond ((null thread)
- 0)
- ((consp thread)
- (if (stringp (car thread))
- (apply gnus-thread-score-function 0
- (mapcar 'gnus-thread-total-score-1 (cdr thread)))
- (gnus-thread-total-score-1 thread)))
- (t
- (gnus-thread-total-score-1 (list thread)))))
+ (cond
+ ((null thread)
+ 0)
+ ((consp thread)
+ (if (stringp (car thread))
+ (apply gnus-thread-score-function 0
+ (mapcar 'gnus-thread-total-score-1 (cdr thread)))
+ (gnus-thread-total-score-1 thread)))
+ (t
+ (gnus-thread-total-score-1 (list thread)))))
+
+(defun gnus-thread-sort-by-most-recent-number (h1 h2)
+ "Sort threads such that the thread with the most recently arrived article comes first."
+ (> (gnus-thread-highest-number h1) (gnus-thread-highest-number h2)))
+
+(defun gnus-thread-highest-number (thread)
+ "Return the highest article number in THREAD."
+ (apply 'max (mapcar (lambda (header)
+ (mail-header-number header))
+ (message-flatten-list thread))))
+
+(defun gnus-thread-sort-by-most-recent-date (h1 h2)
+ "Sort threads such that the thread with the most recently dated article comes first."
+ (> (gnus-thread-latest-date h1) (gnus-thread-latest-date h2)))
+
+(defun gnus-thread-latest-date (thread)
+ "Return the highest article date in THREAD."
+ (let ((previous-time 0))
+ (apply 'max (mapcar
+ (lambda (header)
+ (setq previous-time
+ (time-to-seconds
+ (mail-header-parse-date
+ (condition-case ()
+ (mail-header-date header)
+ (error previous-time))))))
+ (sort
+ (message-flatten-list thread)
+ (lambda (h1 h2)
+ (< (mail-header-number h1)
+ (mail-header-number h2))))))))
(defun gnus-thread-total-score-1 (root)
;; This function find the total score of the thread below ROOT.
(or (cdr (assq type (mail-header-extra (or header gnus-tmp-header))))
""))
+(defvar gnus-tmp-thread-tree-header-string "")
+
+(defvar gnus-sum-thread-tree-root "> "
+ "With %B spec, used for the root of a thread.
+If nil, use subject instead.")
+(defvar gnus-sum-thread-tree-single-indent ""
+ "With %B spec, used for a thread with just one message.
+If nil, use subject instead.")
+(defvar gnus-sum-thread-tree-vertical "| "
+ "With %B spec, used for drawing a vertical line.")
+(defvar gnus-sum-thread-tree-indent " "
+ "With %B spec, used for indenting.")
+(defvar gnus-sum-thread-tree-leaf-with-other "+-> "
+ "With %B spec, used for a leaf with brothers.")
+(defvar gnus-sum-thread-tree-single-leaf "\\-> "
+ "With %B spec, used for a leaf without brothers.")
+
(defun gnus-summary-prepare-threads (threads)
"Prepare summary buffer from THREADS and indentation LEVEL.
THREADS is either a list of `(PARENT [(CHILD1 [(GRANDCHILD ...]...) ...])'
gnus-tmp-replied gnus-tmp-subject-or-nil
gnus-tmp-dummy gnus-tmp-indentation gnus-tmp-lines gnus-tmp-score
gnus-tmp-score-char gnus-tmp-from gnus-tmp-name
- gnus-tmp-number gnus-tmp-opening-bracket gnus-tmp-closing-bracket)
+ gnus-tmp-number gnus-tmp-opening-bracket gnus-tmp-closing-bracket
+ tree-stack)
(setq gnus-tmp-prev-subject nil)
;; the stack.
(setq state (car stack)
gnus-tmp-level (car state)
- thread (cdr state)
+ tree-stack (cadr state)
+ thread (caddr state)
stack (cdr stack)
gnus-tmp-header (caar thread))))
gnus-forwarded-mark)
((memq number gnus-newsgroup-saved)
gnus-saved-mark)
+ ((memq number gnus-newsgroup-recent)
+ gnus-recent-mark)
+ ((memq number gnus-newsgroup-unseen)
+ gnus-unseen-mark)
(t gnus-no-mark))
gnus-tmp-from (mail-header-from gnus-tmp-header)
gnus-tmp-name
((string-match "(.+)" gnus-tmp-from)
(substring gnus-tmp-from
(1+ (match-beginning 0)) (1- (match-end 0))))
- (t gnus-tmp-from)))
+ (t gnus-tmp-from))
+ gnus-tmp-thread-tree-header-string
+ (cond
+ ((not gnus-show-threads) "")
+ ((zerop gnus-tmp-level)
+ (if (cdar thread)
+ (or gnus-sum-thread-tree-root subject)
+ (or gnus-sum-thread-tree-single-indent subject)))
+ (t
+ (concat (apply 'concat
+ (mapcar (lambda (item)
+ (if (= item 1)
+ gnus-sum-thread-tree-vertical
+ gnus-sum-thread-tree-indent))
+ (cdr (reverse tree-stack))))
+ (if (nth 1 thread)
+ gnus-sum-thread-tree-leaf-with-other
+ gnus-sum-thread-tree-single-leaf)))))
(when (string= gnus-tmp-name "")
(setq gnus-tmp-name gnus-tmp-from))
(unless (numberp gnus-tmp-lines)
(setq gnus-tmp-lines -1))
- (when (= gnus-tmp-lines -1)
- (setq gnus-tmp-lines "?"))
+ (if (= gnus-tmp-lines -1)
+ (setq gnus-tmp-lines "?")
+ (setq gnus-tmp-lines (number-to-string gnus-tmp-lines)))
(gnus-put-text-property
(point)
(progn (eval gnus-summary-line-format-spec) (point))
(setq gnus-tmp-prev-subject subject)))
(when (nth 1 thread)
- (push (cons (max 0 gnus-tmp-level) (nthcdr 1 thread)) stack))
+ (push (list (max 0 gnus-tmp-level)
+ (copy-list tree-stack)
+ (nthcdr 1 thread))
+ stack))
+ (push (if (nth 1 thread) 1 0) tree-stack)
(incf gnus-tmp-level)
(setq threads (if thread-end nil (cdar thread)))
(unless threads
(let* ((entry (gnus-gethash group gnus-newsrc-hashtb))
;;!!! Dirty hack; should be removed.
(gnus-summary-ignore-duplicates
- (if (eq (car (gnus-find-method-for-group group)) 'nnvirtual)
+ (if (eq (car (gnus-find-method-for-group group)) 'nnvirtual)
t
gnus-summary-ignore-duplicates))
(info (nth 2 entry))
articles fetched-articles cached)
(unless (gnus-check-server
- (setq gnus-current-select-method
- (gnus-find-method-for-group group)))
+ (set (make-local-variable 'gnus-current-select-method)
+ (gnus-find-method-for-group group)))
(error "Couldn't open server"))
(or (and entry (not (eq (car entry) t))) ; Either it's active...
(error "Couldn't request group %s: %s"
group (gnus-status-message group)))
- (setq gnus-newsgroup-name group)
- (setq gnus-newsgroup-unselected nil)
- (setq gnus-newsgroup-unreads (gnus-list-of-unread-articles group))
- (gnus-summary-setup-default-charset)
+ (setq gnus-newsgroup-name group
+ gnus-newsgroup-unselected nil
+ gnus-newsgroup-unreads (gnus-list-of-unread-articles group))
- ;; Adjust and set lists of article marks.
- (when info
- (gnus-adjust-marked-articles info))
+ (let ((display (gnus-group-find-parameter group 'display)))
+ (setq gnus-newsgroup-display
+ (cond
+ ((not (zerop (or (car-safe read-all) 0)))
+ ;; The user entered the group with C-u SPC/RET, let's show
+ ;; all articles.
+ 'gnus-not-ignore)
+ ((eq display 'all)
+ 'gnus-not-ignore)
+ ((arrayp display)
+ (gnus-summary-display-make-predicate (mapcar 'identity display)))
+ ((numberp display)
+ ;; The following is probably the "correct" solution, but
+ ;; it makes Gnus fetch all headers and then limit the
+ ;; articles (which is slow), so instead we hack the
+ ;; select-articles parameter instead. -- Simon Josefsson
+ ;; <jas@kth.se>
+ ;;
+ ;; (gnus-byte-compile
+ ;; `(lambda () (> number ,(- (cdr (gnus-active group))
+ ;; display)))))
+ (setq select-articles
+ (gnus-uncompress-range
+ (cons (let ((tmp (- (cdr (gnus-active group)) display)))
+ (if (> tmp 0)
+ tmp
+ 1))
+ (cdr (gnus-active group)))))
+ nil)
+ (t
+ nil))))
+
+ (gnus-summary-setup-default-charset)
;; Kludge to avoid having cached articles nixed out in virtual groups.
- (setq cached
- (if (gnus-virtual-group-p group)
- gnus-newsgroup-cached
- (gnus-cache-articles-in-group group)))
+ (when (gnus-virtual-group-p group)
+ (setq cached gnus-newsgroup-cached))
(setq gnus-newsgroup-unreads
(gnus-set-difference
(gnus-update-read-articles group gnus-newsgroup-unreads)
+ ;; Adjust and set lists of article marks.
+ (when info
+ (gnus-adjust-marked-articles info))
+
(if (setq articles select-articles)
(setq gnus-newsgroup-unselected
(gnus-sorted-intersection
;; Retrieve the headers and read them in.
(setq gnus-newsgroup-headers (gnus-fetch-headers articles))
+ ;; Kludge to avoid having cached articles nixed out in virtual groups.
+ (when cached
+ (setq gnus-newsgroup-cached cached))
+
;; Suppress duplicates?
(when gnus-suppress-duplicates
(gnus-dup-suppress-articles))
;; Set the initial limit.
(setq gnus-newsgroup-limit (copy-sequence articles))
;; Remove canceled articles from the list of unread articles.
+ (setq fetched-articles
+ (mapcar (lambda (headers) (mail-header-number headers))
+ gnus-newsgroup-headers))
+ (setq gnus-newsgroup-articles fetched-articles)
(setq gnus-newsgroup-unreads
(gnus-set-sorted-intersection
- gnus-newsgroup-unreads
- (setq fetched-articles
- (mapcar (lambda (headers) (mail-header-number headers))
- gnus-newsgroup-headers))))
+ gnus-newsgroup-unreads fetched-articles))
+
+ ;; The `seen' marks are treated specially.
+ (if (not gnus-newsgroup-seen)
+ (setq gnus-newsgroup-unseen gnus-newsgroup-articles)
+ (dolist (article gnus-newsgroup-articles)
+ (unless (gnus-member-of-range article gnus-newsgroup-seen)
+ (push article gnus-newsgroup-unseen)))
+ (setq gnus-newsgroup-unseen (nreverse gnus-newsgroup-unseen)))
+
;; Removed marked articles that do not exist.
(gnus-update-missing-marks
(gnus-sorted-complement fetched-articles articles))
-
- ;; Kludge to avoid having cached articles nixed out in virtual groups.
- (when cached
- (setq gnus-newsgroup-cached cached))
-
;; We might want to build some more threads first.
(when (and gnus-fetch-old-headers
(eq gnus-headers-retrieved-by 'nov))
;; GROUP is successfully selected.
(or gnus-newsgroup-headers t)))))
+(defun gnus-summary-display-make-predicate (display)
+ (require 'gnus-agent)
+ (when (= (length display) 1)
+ (setq display (car display)))
+ (unless gnus-summary-display-cache
+ (dolist (elem (append (list (cons 'read 'read)
+ (cons 'unseen 'unseen))
+ gnus-article-mark-lists))
+ (push (cons (cdr elem)
+ (gnus-byte-compile
+ `(lambda () (gnus-article-marked-p ',(cdr elem)))))
+ gnus-summary-display-cache)))
+ (let ((gnus-category-predicate-alist gnus-summary-display-cache))
+ (gnus-get-predicate display)))
+
+;; Uses the dynamically bound `number' variable.
+(defvar number)
+(defun gnus-article-marked-p (type &optional article)
+ (let ((article (or article number)))
+ (cond
+ ((eq type 'tick)
+ (memq article gnus-newsgroup-marked))
+ ((eq type 'unsend)
+ (memq article gnus-newsgroup-unsendable))
+ ((eq type 'undownload)
+ (memq article gnus-newsgroup-undownloaded))
+ ((eq type 'download)
+ (memq article gnus-newsgroup-downloadable))
+ ((eq type 'unread)
+ (memq article gnus-newsgroup-unreads))
+ ((eq type 'read)
+ (memq article gnus-newsgroup-reads))
+ ((eq type 'dormant)
+ (memq article gnus-newsgroup-dormant) )
+ ((eq type 'expire)
+ (memq article gnus-newsgroup-expirable))
+ ((eq type 'reply)
+ (memq article gnus-newsgroup-replied))
+ ((eq type 'killed)
+ (memq article gnus-newsgroup-killed))
+ ((eq type 'bookmark)
+ (assq article gnus-newsgroup-bookmarks))
+ ((eq type 'score)
+ (assq article gnus-newsgroup-scored))
+ ((eq type 'save)
+ (memq article gnus-newsgroup-saved))
+ ((eq type 'cache)
+ (memq article gnus-newsgroup-cached))
+ ((eq type 'forward)
+ (memq article gnus-newsgroup-forwarded))
+ ((eq type 'seen)
+ (not (memq article gnus-newsgroup-unseen)))
+ ((eq type 'recent)
+ (memq article gnus-newsgroup-recent))
+ (t t))))
+
(defun gnus-articles-to-read (group &optional read-all)
"Find out what articles the user wants to read."
(let* ((articles
(if (or read-all
(and (zerop (length gnus-newsgroup-marked))
(zerop (length gnus-newsgroup-unreads)))
- (eq (gnus-group-find-parameter group 'display)
- 'all))
+ (eq gnus-newsgroup-display 'gnus-not-ignore))
+ ;; We want to select the headers for all the articles in
+ ;; the group, so we select either all the active
+ ;; articles in the group, or (if that's nil), the
+ ;; articles in the cache.
(or
(gnus-uncompress-range (gnus-active group))
(gnus-cache-articles-in-group group))
+ ;; Select only the "normal" subset of articles.
(sort (append gnus-newsgroup-dormant gnus-newsgroup-marked
(copy-sequence gnus-newsgroup-unreads))
'<)))
(natnump gnus-large-newsgroup)
(> number gnus-large-newsgroup))
(let* ((cursor-in-echo-area nil)
- (input (read-from-minibuffer
- (format
- "How many articles from %s (max %d): "
- (gnus-limit-string gnus-newsgroup-name 35)
- number)
- (cons (number-to-string gnus-large-newsgroup)
- 0))))
+ (input
+ (read-from-minibuffer
+ (format
+ "How many articles from %s (max %d): "
+ (gnus-limit-string
+ (gnus-group-decoded-name gnus-newsgroup-name)
+ 35)
+ number)
+ (cons (number-to-string gnus-large-newsgroup)
+ 0))))
(if (string-match "^[ \t]*$" input)
number
input)))
(read-string
(format "%s %s (%d scored, %d total): "
"How many articles from"
- group scored number))))
+ (gnus-group-decoded-name group)
+ scored number))))
(if (string-match "^[ \t]*$" input)
number input)))
(t number))
(setq marks (cdr marks)))
out))
+(defun gnus-article-mark-to-type (mark)
+ "Return the type of MARK."
+ (or (cadr (assq mark gnus-article-special-mark-lists))
+ 'list))
+
+(defun gnus-article-unpropagatable-p (mark)
+ "Return whether MARK should be propagated to backend."
+ (memq mark gnus-article-unpropagated-mark-lists))
+
(defun gnus-adjust-marked-articles (info)
"Set all article lists and remove all marks that are no longer valid."
(let* ((marked-lists (gnus-info-marks info))
(min (car active))
(max (cdr active))
(types gnus-article-mark-lists)
- (uncompressed '(score bookmark killed))
- marks var articles article mark)
-
- (while marked-lists
- (setq marks (pop marked-lists))
- (set (setq var (intern (format "gnus-newsgroup-%s"
- (car (rassq (setq mark (car marks))
- types)))))
- (if (memq (car marks) uncompressed) (cdr marks)
- (gnus-uncompress-range (cdr marks))))
+ marks var articles article mark mark-type)
- (setq articles (symbol-value var))
+ (dolist (marks marked-lists)
+ (setq mark (car marks)
+ mark-type (gnus-article-mark-to-type mark)
+ var (intern (format "gnus-newsgroup-%s" (car (rassq mark types)))))
- ;; All articles have to be subsets of the active articles.
+ ;; We set the variable according to the type of the marks list,
+ ;; and then adjust the marks to a subset of the active articles.
(cond
;; Adjust "simple" lists.
- ((memq mark '(tick dormant expire reply save))
- (while articles
- (when (or (< (setq article (pop articles)) min) (> article max))
- (set var (delq article (symbol-value var))))))
+ ((eq mark-type 'list)
+ (set var (setq articles (gnus-uncompress-range (cdr marks))))
+ (when (memq mark '(tick dormant expire reply save))
+ (while articles
+ (when (or (< (setq article (pop articles)) min) (> article max))
+ (set var (delq article (symbol-value var)))))))
;; Adjust assocs.
- ((memq mark uncompressed)
+ ((eq mark-type 'tuple)
+ (set var (setq articles (cdr marks)))
(when (not (listp (cdr (symbol-value var))))
(set var (list (symbol-value var))))
(when (not (listp (cdr articles)))
(when (or (not (consp (setq article (pop articles))))
(< (car article) min)
(> (car article) max))
- (set var (delq article (symbol-value var))))))))))
+ (set var (delq article (symbol-value var))))))
+ ;; Adjust ranges (sloppily).
+ ((eq mark-type 'range)
+ (cond
+ ((eq mark 'seen)
+ ;; Fix the record for `seen' if it looks like (seen NUM1 . NUM2).
+ ;; It should be (seen (NUM1 . NUM2)).
+ (when (numberp (cddr marks))
+ (setcdr marks (list (cdr marks))))
+ (setq articles (cdr marks))
+ (while (and articles
+ (or (and (consp (car articles))
+ (> min (cdar articles)))
+ (and (numberp (car articles))
+ (> min (car articles)))))
+ (pop articles))
+ (set var articles))))))))
(defun gnus-update-missing-marks (missing)
"Go through the list of MISSING articles and remove them from the mark lists."
(when missing
- (let ((types gnus-article-mark-lists)
- var m)
+ (let (var m)
;; Go through all types.
- (while types
- (setq var (intern (format "gnus-newsgroup-%s" (car (pop types)))))
- (when (symbol-value var)
- ;; This list has articles. So we delete all missing articles
- ;; from it.
- (setq m missing)
- (while m
- (set var (delq (pop m) (symbol-value var)))))))))
+ (dolist (elem gnus-article-mark-lists)
+ (when (eq (gnus-article-mark-to-type (cdr elem)) 'list)
+ (setq var (intern (format "gnus-newsgroup-%s" (car elem))))
+ (when (symbol-value var)
+ ;; This list has articles. So we delete all missing
+ ;; articles from it.
+ (setq m missing)
+ (while m
+ (set var (delq (pop m) (symbol-value var))))))))))
(defun gnus-update-marks ()
"Enter the various lists of marked articles into the newsgroup info list."
(let ((types gnus-article-mark-lists)
(info (gnus-get-info gnus-newsgroup-name))
- (uncompressed '(score bookmark killed))
type list newmarked symbol delta-marks)
(when info
;; Add all marks lists to the list of marks lists.
(while (setq type (pop types))
(setq list (symbol-value
(setq symbol
- (intern (format "gnus-newsgroup-%s"
- (car type))))))
+ (intern (format "gnus-newsgroup-%s" (car type))))))
(when list
;; Get rid of the entries of the articles that have the
(setq arts (cdr arts)))
(setq list (cdr all)))))
- (unless (memq (cdr type) uncompressed)
+ (when (eq (cdr type) 'seen)
+ (setq list (gnus-range-add list gnus-newsgroup-unseen)))
+
+ (when (eq (gnus-article-mark-to-type (cdr type)) 'list)
(setq list (gnus-compress-sequence (set symbol (sort list '<)) t)))
- (when (gnus-check-backend-function
- 'request-set-mark gnus-newsgroup-name)
- ;; propagate flags to server, with the following exceptions:
- ;; uncompressed:s are not proper flags (they are cons cells)
- ;; cache is a internal gnus flag
- ;; download are local to one gnus installation (well)
- ;; unsend are for nndraft groups only
- ;; xxx: generality of this? this suits nnimap anyway
- (unless (memq (cdr type) (append '(cache download unsend)
- uncompressed))
- (let* ((old (cdr (assq (cdr type) (gnus-info-marks info))))
- (del (gnus-remove-from-range (gnus-copy-sequence old) list))
- (add (gnus-remove-from-range
- (gnus-copy-sequence list) old)))
- (when add
- (push (list add 'add (list (cdr type))) delta-marks))
- (when del
- (push (list del 'del (list (cdr type))) delta-marks)))))
+ (when (and (gnus-check-backend-function
+ 'request-set-mark gnus-newsgroup-name)
+ (not (gnus-article-unpropagatable-p (cdr type))))
+ (let* ((old (cdr (assq (cdr type) (gnus-info-marks info))))
+ (del (gnus-remove-from-range (gnus-copy-sequence old) list))
+ (add (gnus-remove-from-range
+ (gnus-copy-sequence list) old)))
+ (when add
+ (push (list add 'add (list (cdr type))) delta-marks))
+ (when del
+ (push (list del 'del (list (cdr type))) delta-marks))))
(when list
(push (cons (cdr type) list) newmarked)))
(let* ((mformat (symbol-value
(intern
(format "gnus-%s-mode-line-format-spec" where))))
- (gnus-tmp-group-name (gnus-group-decoded-name
+ (gnus-tmp-group-name (gnus-group-decoded-name
gnus-newsgroup-name))
(gnus-tmp-article-number (or gnus-current-article 0))
(gnus-tmp-unread gnus-newsgroup-unreads)
(gnus-info-set-marks ',info ',(gnus-info-marks info) t)
(gnus-info-set-read ',info ',(gnus-info-read info))
(gnus-get-unread-articles-in-group ',info (gnus-active ,group))
+ (gnus-request-set-mark ,group (list (list ',range 'del '(read))))
(gnus-group-update-group ,group t))))
;; Add the read articles to the range.
(gnus-info-set-read info range)
+ (gnus-request-set-mark group (list (list range 'add '(read))))
;; Then we have to re-compute how many unread
;; articles there are in this group.
(when active
;; Subject.
(progn
(goto-char p)
- (if (search-forward "\nsubject: " nil t)
+ (if (search-forward "\nsubject:" nil t)
(nnheader-header-value)
"(none)"))
;; From.
(progn
(goto-char p)
- (if (or (search-forward "\nfrom: " nil t)
- (search-forward "\nfrom:" nil t))
+ (if (search-forward "\nfrom:" nil t)
(nnheader-header-value)
"(nobody)"))
;; Date.
(progn
(goto-char p)
- (if (search-forward "\ndate: " nil t)
- (nnheader-header-value)
- ""))
+ (if (search-forward "\ndate:" nil t)
+ (nnheader-header-value) ""))
;; Message-ID.
(progn
(goto-char p)
;; References.
(progn
(goto-char p)
- (if (search-forward "\nreferences: " nil t)
+ (if (search-forward "\nreferences:" nil t)
(progn
(setq end (point))
(prog1
(setq ref
(buffer-substring
(progn
- ;; (end-of-line)
+ ;; (end-of-line)
(search-backward ">" end t)
(1+ (point)))
(progn
;; Get the references from the in-reply-to header if there
;; were no references and the in-reply-to header looks
;; promising.
- (if (and (search-forward "\nin-reply-to: " nil t)
+ (if (and (search-forward "\nin-reply-to:" nil t)
(setq in-reply-to (nnheader-header-value))
(string-match "<[^>]+>" in-reply-to))
(let (ref2)
;; Xref.
(progn
(goto-char p)
- (and (search-forward "\nxref: " nil t)
+ (and (search-forward "\nxref:" nil t)
(nnheader-header-value)))
;; Extra.
(when gnus-extra-headers
(while extra
(goto-char p)
(when (search-forward
- (concat "\n" (symbol-name (car extra)) ": ") nil t)
+ (concat "\n" (symbol-name (car extra)) ":") nil t)
(push (cons (car extra) (nnheader-header-value)) out))
(pop extra))
out))))
(let* ((group gnus-newsgroup-name)
(quit-config (gnus-group-quit-config gnus-newsgroup-name))
(mode major-mode)
- (group-point nil)
+ (group-point nil)
(buf (current-buffer)))
(unless quit-config
;; Do adaptive scoring, and possibly save score files.
(when (equal (gnus-group-group-name) group)
(gnus-group-next-unread-group 1))
(when quit-config
- (gnus-handle-ephemeral-exit quit-config)))))
+ (gnus-handle-ephemeral-exit quit-config)))))
(defun gnus-handle-ephemeral-exit (quit-config)
"Handle movement when leaving an ephemeral group.
(gnus-configure-windows 'group 'force)
(set-buffer (car quit-config))
(cond ((eq major-mode 'gnus-summary-mode)
- (gnus-set-global-variables))
- ((eq major-mode 'gnus-article-mode)
- (save-excursion
- ;; The `gnus-summary-buffer' variable may point
- ;; to the old summary buffer when using a single
- ;; article buffer.
- (unless (gnus-buffer-live-p gnus-summary-buffer)
- (set-buffer gnus-group-buffer))
- (set-buffer gnus-summary-buffer)
- (gnus-set-global-variables))))
+ (gnus-set-global-variables))
+ ((eq major-mode 'gnus-article-mode)
+ (save-excursion
+ ;; The `gnus-summary-buffer' variable may point
+ ;; to the old summary buffer when using a single
+ ;; article buffer.
+ (unless (gnus-buffer-live-p gnus-summary-buffer)
+ (set-buffer gnus-group-buffer))
+ (set-buffer gnus-summary-buffer)
+ (gnus-set-global-variables))))
(if (or (eq (cdr quit-config) 'article)
- (eq (cdr quit-config) 'pick))
- (progn
- ;; The current article may be from the ephemeral group
- ;; thus it is best that we reload this article
- (gnus-summary-show-article)
- (if (and (boundp 'gnus-pick-mode) (symbol-value 'gnus-pick-mode))
- (gnus-configure-windows 'pick 'force)
- (gnus-configure-windows (cdr quit-config) 'force)))
+ (eq (cdr quit-config) 'pick))
+ (progn
+ ;; The current article may be from the ephemeral group
+ ;; thus it is best that we reload this article
+ (gnus-summary-show-article)
+ (if (and (boundp 'gnus-pick-mode) (symbol-value 'gnus-pick-mode))
+ (gnus-configure-windows 'pick 'force)
+ (gnus-configure-windows (cdr quit-config) 'force)))
(gnus-configure-windows (cdr quit-config) 'force))
(when (eq major-mode 'gnus-summary-mode)
(gnus-summary-next-subject 1 nil t)
(suppress-keymap gnus-dead-summary-mode-map)
(substitute-key-definition
'undefined 'gnus-summary-wake-up-the-dead gnus-dead-summary-mode-map)
- (let ((keys '("\C-d" "\r" "\177" [delete])))
- (while keys
- (define-key gnus-dead-summary-mode-map
- (pop keys) 'gnus-summary-wake-up-the-dead))))
+ (dolist (key '("\C-d" "\r" "\177" [delete]))
+ (define-key gnus-dead-summary-mode-map
+ key 'gnus-summary-wake-up-the-dead))
+ (dolist (key '("q" "Q"))
+ (define-key gnus-dead-summary-mode-map key 'bury-buffer)))
(defvar gnus-dead-summary-mode nil
"Minor mode for Gnus summary buffers.")
(set-buffer buffer)
(gnus-kill-buffer gnus-article-buffer)
(gnus-kill-buffer gnus-original-article-buffer)))
- (cond (gnus-kill-summary-on-exit
- (when (and gnus-use-trees
- (gnus-buffer-exists-p buffer))
- (save-excursion
- (set-buffer buffer)
- (gnus-tree-close gnus-newsgroup-name)))
- (gnus-kill-buffer buffer))
- ((gnus-buffer-exists-p buffer)
- (save-excursion
- (set-buffer buffer)
- (gnus-deaden-summary))))))
+ (cond
+ ;; Kill the buffer.
+ (gnus-kill-summary-on-exit
+ (when (and gnus-use-trees
+ (gnus-buffer-exists-p buffer))
+ (save-excursion
+ (set-buffer buffer)
+ (gnus-tree-close gnus-newsgroup-name)))
+ (gnus-kill-buffer buffer))
+ ;; Deaden the buffer.
+ ((gnus-buffer-exists-p buffer)
+ (save-excursion
+ (set-buffer buffer)
+ (gnus-deaden-summary))))))
(defun gnus-summary-wake-up-the-dead (&rest args)
"Wake up the dead summary buffer."
;; Walking around summary lines.
-(defun gnus-summary-first-subject (&optional unread undownloaded)
+(defun gnus-summary-first-subject (&optional unread undownloaded unseen)
"Go to the first unread subject.
If UNREAD is non-nil, go to the first unread article.
Returns the article selected or nil if there are no unread articles."
(and (not (and undownloaded
(eq gnus-undownloaded-mark
(gnus-data-mark (car data)))))
- (not (gnus-data-unread-p (car data)))))
+ (if unseen
+ (or (not (memq
+ (gnus-data-number (car data))
+ gnus-newsgroup-unseen))
+ (not (gnus-data-unread-p (car data))))
+ (not (gnus-data-unread-p (car data))))))
(setq data (cdr data)))
(when data
(goto-char (gnus-data-pos (car data)))
"Go the subject line of ARTICLE.
If FORCE, also allow jumping to articles not currently shown."
(interactive "nArticle number: ")
+ (unless (numberp article)
+ (error "Article %s is not a number" article))
(let ((b (point))
(data (gnus-data-find article)))
;; We read in the article if we have to.
(unless silent
(gnus-message 3 "Can't find article %d" article))
nil)
- (goto-char (gnus-data-pos data))
+ (let ((pt (gnus-data-pos data)))
+ (goto-char pt)
+ (gnus-summary-set-article-display-arrow pt))
(gnus-summary-position-point)
article)))
(when (gnus-buffer-live-p gnus-article-buffer)
(with-current-buffer gnus-article-buffer
(setq gnus-article-charset gnus-newsgroup-charset)
- (setq gnus-article-ignored-charsets gnus-newsgroup-ignored-charsets)))
+ (setq gnus-article-ignored-charsets gnus-newsgroup-ignored-charsets)
+ (set-buffer-multibyte t)))
(if (null article)
nil
(prog1
;; The requested article is different from the current article.
(progn
(gnus-summary-display-article article all-headers)
- (when (or all-headers gnus-show-all-headers)
- (gnus-article-show-all-headers))
+;;; Hidden headers are not hidden text any more.
+;; (when (or all-headers gnus-show-all-headers)
+;; (gnus-article-show-all-headers))
(gnus-article-set-window-start
(cdr (assq article gnus-newsgroup-bookmarks)))
article)
- (when (or all-headers gnus-show-all-headers)
- (gnus-article-show-all-headers))
+;; (when (or all-headers gnus-show-all-headers)
+;; (gnus-article-show-all-headers))
'old))))
(defun gnus-summary-force-verify-and-decrypt ()
(gnus-summary-first-subject t))
(gnus-summary-position-point)))
+(defun gnus-summary-first-unseen-subject ()
+ "Place the point on the subject line of the first unseen article.
+Return nil if there are no unseen articles."
+ (interactive)
+ (prog1
+ (when (gnus-summary-first-subject t t t)
+ (gnus-summary-show-thread)
+ (gnus-summary-first-subject t t t))
+ (gnus-summary-position-point)))
+
+(defun gnus-summary-first-unseen-or-unread-subject ()
+ "Place the point on the subject line of the first unseen article.
+Return nil if there are no unseen articles."
+ (interactive)
+ (prog1
+ (unless (when (gnus-summary-first-subject t t t)
+ (gnus-summary-show-thread)
+ (gnus-summary-first-subject t t t))
+ (when (gnus-summary-first-subject t)
+ (gnus-summary-show-thread)
+ (gnus-summary-first-subject t)))
+ (gnus-summary-position-point)))
+
(defun gnus-summary-first-article ()
"Select the first article.
Return nil if there are no articles."
(gnus-summary-display-article (gnus-summary-article-number)))
(gnus-summary-position-point)))
-(defun gnus-summary-best-unread-article ()
- "Select the unread article with the highest score."
+(defun gnus-summary-best-unread-article (&optional arg)
+ "Select the unread article with the highest score.
+If given a prefix argument, select the next unread article that has a
+score higher than the default score."
+ (interactive "P")
+ (let ((article (if arg
+ (gnus-summary-better-unread-subject)
+ (gnus-summary-best-unread-subject))))
+ (if article
+ (gnus-summary-goto-article article)
+ (error "No unread articles"))))
+
+(defun gnus-summary-best-unread-subject ()
+ "Select the unread subject with the highest score."
(interactive)
(let ((best -1000000)
(data gnus-newsgroup-data)
(setq best score
article (gnus-data-number (car data))))
(setq data (cdr data)))
- (prog1
- (if article
- (gnus-summary-goto-article article)
- (error "No unread articles"))
- (gnus-summary-position-point))))
+ (when article
+ (gnus-summary-goto-subject article))
+ (gnus-summary-position-point)
+ article))
+
+(defun gnus-summary-better-unread-subject ()
+ "Select the first unread subject that has a score over the default score."
+ (interactive)
+ (let ((data gnus-newsgroup-data)
+ article score)
+ (while (and (setq article (gnus-data-number (car data)))
+ (or (gnus-data-read-p (car data))
+ (not (> (gnus-summary-article-score article)
+ gnus-summary-default-score))))
+ (setq data (cdr data)))
+ (when article
+ (gnus-summary-goto-subject article))
+ (gnus-summary-position-point)
+ article))
(defun gnus-summary-last-subject ()
"Go to the last displayed subject line in the group."
(gnus-summary-limit nil 'pop)
(gnus-summary-position-point)))
-(defun gnus-summary-limit-to-subject (subject &optional header)
- "Limit the summary buffer to articles that have subjects that match a regexp."
- (interactive "sLimit to subject (regexp): ")
+(defun gnus-summary-limit-to-subject (subject &optional header not-matching)
+ "Limit the summary buffer to articles that have subjects that match a regexp.
+If NOT-MATCHING, excluding articles that have subjects that match a regexp."
+ (interactive
+ (list (read-string (if current-prefix-arg
+ "Exclude subject (regexp): "
+ "Limit to subject (regexp): "))
+ nil current-prefix-arg))
(unless header
(setq header "subject"))
(when (not (equal "" subject))
(prog1
(let ((articles (gnus-summary-find-matching
- (or header "subject") subject 'all)))
+ (or header "subject") subject 'all nil nil
+ not-matching)))
(unless articles
(error "Found no matches for \"%s\"" subject))
(gnus-summary-limit articles))
(gnus-summary-position-point))))
-(defun gnus-summary-limit-to-author (from)
- "Limit the summary buffer to articles that have authors that match a regexp."
- (interactive "sLimit to author (regexp): ")
- (gnus-summary-limit-to-subject from "from"))
+(defun gnus-summary-limit-to-author (from &optional not-matching)
+ "Limit the summary buffer to articles that have authors that match a regexp.
+If NOT-MATCHING, excluding articles that have authors that match a regexp."
+ (interactive
+ (list (read-string (if current-prefix-arg
+ "Exclude author (regexp): "
+ "Limit to author (regexp): "))
+ current-prefix-arg))
+ (gnus-summary-limit-to-subject from "from" not-matching))
(defun gnus-summary-limit-to-age (age &optional younger-p)
"Limit the summary buffer to articles that are older than (or equal) AGE days.
(when (> (length days) 0)
(setq days (read days)))
(if (numberp days)
- (setq days-got t)
+ (progn
+ (setq days-got t)
+ (if (< days 0)
+ (progn
+ (setq younger (not younger))
+ (setq days (* days -1)))))
(message "Please enter a number.")
(sleep-for 1)))
(list days younger)))
(gnus-summary-limit (nreverse articles)))
(gnus-summary-position-point)))
-(defun gnus-summary-limit-to-extra (header regexp)
+(defun gnus-summary-limit-to-extra (header regexp &optional not-matching)
"Limit the summary buffer to articles that match an 'extra' header."
(interactive
(let ((header
(intern
- (gnus-completing-read
+ (gnus-completing-read-with-default
(symbol-name (car gnus-extra-headers))
- "Limit extra header:"
+ (if current-prefix-arg
+ "Exclude extra header:"
+ "Limit extra header:")
(mapcar (lambda (x)
(cons (symbol-name x) x))
gnus-extra-headers)
nil
t))))
(list header
- (read-string (format "Limit to header %s (regexp): " header)))))
+ (read-string (format "%s header %s (regexp): "
+ (if current-prefix-arg "Exclude" "Limit to")
+ header))
+ current-prefix-arg)))
(when (not (equal "" regexp))
(prog1
(let ((articles (gnus-summary-find-matching
- (cons 'extra header) regexp 'all)))
+ (cons 'extra header) regexp 'all nil nil
+ not-matching)))
(unless articles
(error "Found no matches for \"%s\"" regexp))
(gnus-summary-limit articles))
(gnus-summary-position-point))))
+(defun gnus-summary-limit-to-display-predicate ()
+ "Limit the summary buffer to the predicated in the `display' group parameter."
+ (interactive)
+ (unless gnus-newsgroup-display
+ (error "There is no `display' group parameter"))
+ (let (articles)
+ (dolist (number gnus-newsgroup-articles)
+ (when (funcall gnus-newsgroup-display)
+ (push number articles)))
+ (gnus-summary-limit articles))
+ (gnus-summary-position-point))
+
(defalias 'gnus-summary-delete-marked-as-read 'gnus-summary-limit-to-unread)
(make-obsolete
'gnus-summary-delete-marked-as-read 'gnus-summary-limit-to-unread)
(gnus-summary-limit articles))
(gnus-summary-position-point)))
-(defun gnus-summary-limit-to-score (&optional score)
+(defun gnus-summary-limit-to-score (score)
"Limit to articles with score at or above SCORE."
- (interactive "P")
- (setq score (if score
- (prefix-numeric-value score)
- (or gnus-summary-default-score 0)))
+ (interactive "NLimit to articles with score of at least: ")
(let ((data gnus-newsgroup-data)
articles)
(while data
(gnus-id-to-thread (gnus-root-id id)))))
(prog1
(gnus-summary-limit (nconc articles gnus-newsgroup-limit))
- (gnus-summary-limit-include-matching-articles
- "subject"
- (regexp-quote (gnus-simplify-subject-re
- (mail-header-subject (gnus-id-to-header id)))))
+ (gnus-summary-limit-include-matching-articles
+ "subject"
+ (regexp-quote (gnus-simplify-subject-re
+ (mail-header-subject (gnus-id-to-header id)))))
(gnus-summary-position-point))))
(defun gnus-summary-limit-include-matching-articles (header regexp)
;; according to the new limit.
(gnus-summary-prepare)
;; Hide any threads, possibly.
- (and gnus-show-threads
- gnus-thread-hide-subtree
- (gnus-summary-hide-all-threads))
+ (gnus-summary-maybe-hide-threads)
;; Try to return to the article you were at, or one in the
;; neighborhood.
(when data
;; Most groups have nothing to remove.
(if (or gnus-inhibit-limiting
(and (null gnus-newsgroup-dormant)
+ (eq gnus-newsgroup-display 'gnus-not-ignore)
(not (eq gnus-fetch-old-headers 'some))
(not (numberp gnus-fetch-old-headers))
(not (eq gnus-fetch-old-headers 'invisible))
(push (cons number gnus-low-score-mark)
gnus-newsgroup-reads)))
t)
+ ;; Do the `display' group parameter.
+ (and gnus-newsgroup-display
+ (not (funcall gnus-newsgroup-display)))
;; Check NoCeM things.
(if (and gnus-use-nocem
(gnus-nocem-unwanted-article-p
(delete-matching-lines "^Path:\\|^From ")
(widen))
(unwind-protect
- (if (let ((gnus-newsgroup-ephemeral-charset gnus-newsgroup-charset)
+ (if (let ((gnus-newsgroup-ephemeral-charset gnus-newsgroup-charset)
(gnus-newsgroup-ephemeral-ignored-charsets
gnus-newsgroup-ignored-charsets))
(gnus-group-read-ephemeral-group
name `(nndoc ,name (nndoc-address ,(get-buffer dig))
(nndoc-article-type
- ,(if force 'mbox 'guess))) t))
+ ,(if force 'mbox 'guess)))
+ t nil nil nil
+ `((adapt-file . ,(gnus-score-file-name gnus-newsgroup-name
+ "ADAPT")))))
;; Make all postings to this group go to the parent group.
- (nconc (gnus-info-params (gnus-get-info name))
- params)
- ;; Couldn't select this doc group.
- (switch-to-buffer buf)
- (gnus-set-global-variables)
- (gnus-configure-windows 'summary)
- (gnus-message 3 "Article couldn't be entered?"))
+ (nconc (gnus-info-params (gnus-get-info name))
+ params)
+ ;; Couldn't select this doc group.
+ (switch-to-buffer buf)
+ (gnus-set-global-variables)
+ (gnus-configure-windows 'summary)
+ (gnus-message 3 "Article couldn't be entered?"))
(kill-buffer dig)))))
(defun gnus-summary-read-document (n)
(nreverse articles)))
(defun gnus-summary-find-matching (header regexp &optional backward unread
- not-case-fold)
+ not-case-fold not-matching)
"Return a list of all articles that match REGEXP on HEADER.
The search stars on the current article and goes forwards unless
BACKWARD is non-nil. If BACKWARD is `all', do all articles.
If UNREAD is non-nil, only unread articles will
be taken into consideration. If NOT-CASE-FOLD, case won't be folded
-in the comparisons."
+in the comparisons. If NOT-MATCHING, return a list of all articles that
+not match REGEXP on HEADER."
(let ((case-fold-search (not not-case-fold))
articles d func)
(if (consp header)
(when (and (or (not unread) ; We want all articles...
(gnus-data-unread-p d)) ; Or just unreads.
(vectorp (gnus-data-header d)) ; It's not a pseudo.
- (string-match regexp
- (funcall func (gnus-data-header d)))) ; Match.
+ (if not-matching
+ (not (string-match
+ regexp
+ (funcall func (gnus-data-header d))))
+ (string-match regexp
+ (funcall func (gnus-data-header d)))))
(push (gnus-data-number d) articles))) ; Success!
(nreverse articles)))
(when gnus-page-broken
(gnus-narrow-to-page))))
+(defun gnus-summary-print-truncate-and-quote (string &optional len)
+ "Truncate to LEN and quote all \"(\"'s in STRING."
+ (gnus-replace-in-string (if (and len (> (length string) len))
+ (substring string 0 len)
+ string)
+ "[()]" "\\\\\\&"))
+
(defun gnus-summary-print-article (&optional filename n)
"Generate and print a PostScript image of the N next (mail) articles.
(dolist (article (gnus-summary-work-articles n))
(gnus-summary-select-article nil nil 'pseudo article)
(gnus-eval-in-buffer-window gnus-article-buffer
- (let ((buffer (generate-new-buffer " *print*")))
- (unwind-protect
- (progn
- (copy-to-buffer buffer (point-min) (point-max))
- (set-buffer buffer)
- (gnus-article-delete-invisible-text)
- (when (gnus-visual-p 'article-highlight 'highlight)
- ;; Copy-to-buffer doesn't copy overlay. So redo
- ;; highlight.
- (let ((gnus-article-buffer buffer))
- (gnus-article-highlight-citation t)
- (gnus-article-highlight-signature)))
- (let ((ps-left-header
- (list
- (concat "("
- (mail-header-subject gnus-current-headers) ")")
- (concat "("
- (mail-header-from gnus-current-headers) ")")))
- (ps-right-header
- (list
- "/pagenumberstring load"
- (concat "("
- (mail-header-date gnus-current-headers) ")"))))
- (gnus-run-hooks 'gnus-ps-print-hook)
- (save-excursion
- (if window-system
- (ps-spool-buffer-with-faces)
- (ps-spool-buffer)))))
- (kill-buffer buffer))))
+ (gnus-print-buffer))
(gnus-summary-remove-process-mark article))
(ps-despool filename))
+(defun gnus-print-buffer ()
+ (let ((buffer (generate-new-buffer " *print*")))
+ (unwind-protect
+ (progn
+ (copy-to-buffer buffer (point-min) (point-max))
+ (set-buffer buffer)
+ (gnus-article-delete-invisible-text)
+ (when (gnus-visual-p 'article-highlight 'highlight)
+ ;; Copy-to-buffer doesn't copy overlay. So redo
+ ;; highlight.
+ (let ((gnus-article-buffer buffer))
+ (gnus-article-highlight-citation t)
+ (gnus-article-highlight-signature)))
+ (let ((ps-left-header
+ (list
+ (concat "("
+ (gnus-summary-print-truncate-and-quote
+ (mail-header-subject gnus-current-headers)
+ 66) ")")
+ (concat "("
+ (gnus-summary-print-truncate-and-quote
+ (mail-header-from gnus-current-headers)
+ 45) ")")))
+ (ps-right-header
+ (list
+ "/pagenumberstring load"
+ (concat "("
+ (mail-header-date gnus-current-headers) ")"))))
+ (gnus-run-hooks 'gnus-ps-print-hook)
+ (save-excursion
+ (if window-system
+ (ps-spool-buffer-with-faces)
+ (ps-spool-buffer)))))
+ (kill-buffer buffer))))
+
(defun gnus-summary-show-article (&optional arg)
- "Force re-fetching of the current article.
+ "Force redisplaying of the current article.
If ARG (the prefix) is a number, show the article with the charset
defined in `gnus-summary-show-article-charset-alist', or the charset
-inputed.
+input.
If ARG (the prefix) is non-nil and not a number, show the raw article
-without any article massaging functions being run."
+without any article massaging functions being run. Normally, the key strokes
+are `C-u g'."
(interactive "P")
(cond
((numberp arg)
+ (gnus-summary-show-article t)
(let ((gnus-newsgroup-charset
(or (cdr (assq arg gnus-summary-show-article-charset-alist))
- (read-coding-system "Charset: ")))
+ (mm-read-coding-system
+ "View as charset: " ;; actually it is coding system.
+ (save-excursion
+ (set-buffer gnus-article-buffer)
+ (mm-detect-coding-region (point) (point-max))))))
(gnus-newsgroup-ignored-charsets 'gnus-all))
(gnus-summary-select-article nil 'force)
(let ((deps gnus-newsgroup-dependencies)
- head header)
+ head header lines)
(save-excursion
(set-buffer gnus-original-article-buffer)
(save-restriction
(message-narrow-to-head)
- (setq head (buffer-string)))
+ (setq head (buffer-string))
+ (goto-char (point-min))
+ (unless (re-search-forward "^lines:[ \t]\\([0-9]+\\)" nil t)
+ (goto-char (point-max))
+ (widen)
+ (setq lines (1- (count-lines (point) (point-max))))))
(with-temp-buffer
(insert (format "211 %d Article retrieved.\n"
(cdr gnus-article-current)))
(insert head)
+ (if lines (insert (format "Lines: %d\n" lines)))
(insert ".\n")
(let ((nntp-server-buffer (current-buffer)))
(setq header (car (gnus-get-newsgroup-headers deps t))))))
(gnus-data-find (cdr gnus-article-current))
header)
(gnus-summary-update-article-line
- (cdr gnus-article-current) header))))
+ (cdr gnus-article-current) header)
+ (when (gnus-summary-goto-subject (cdr gnus-article-current) nil t)
+ (gnus-summary-update-secondary-mark (cdr gnus-article-current))))))
((not arg)
;; Select the article the normal way.
(gnus-summary-select-article nil 'force))
(gnus-summary-goto-subject gnus-current-article)
(gnus-summary-position-point))
+(defun gnus-summary-show-raw-article ()
+ "Show the raw article without any article massaging functions being run."
+ (interactive)
+ (gnus-summary-show-article t))
+
(defun gnus-summary-verbose-headers (&optional arg)
"Toggle permanent full header display.
If ARG is a positive number, turn header display on.
(if hidden
(let ((gnus-treat-hide-headers nil)
(gnus-treat-hide-boring-headers nil))
- (setq gnus-article-wash-types
- (delq 'headers gnus-article-wash-types))
+ (gnus-delete-wash-type 'headers)
(gnus-treat-article 'head))
(gnus-treat-article 'head)))
(gnus-set-mode-line 'article)))))
(interactive "P")
(unless action
(setq action 'move))
- ;; Disable marking as read.
- (let (gnus-mark-article-hook)
- (save-window-excursion
- (gnus-summary-select-article)))
;; Check whether the source group supports the required functions.
(cond ((and (eq action 'move)
(not (gnus-check-backend-function
(error "The current group does not support article editing")))
(let ((articles (gnus-summary-work-articles n))
(prefix (if (gnus-check-backend-function
- 'request-move-article gnus-newsgroup-name)
+ 'request-move-article gnus-newsgroup-name)
(gnus-group-real-prefix gnus-newsgroup-name)
""))
(names '((move "Move" "Moving")
art-group to-method new-xref article to-groups)
(unless (assq action names)
(error "Unknown action %s" action))
+ ;; We have to select an article to give
+ ;; `gnus-read-move-group-name' an opportunity to suggest an
+ ;; appropriate default.
+ (unless (gnus-buffer-live-p gnus-original-article-buffer)
+ (let ((gnus-display-mime-function nil)
+ (gnus-article-prepare-hook nil))
+ (gnus-summary-select-article nil nil nil (car articles))))
;; Read the newsgroup name.
(when (and (not to-newsgroup)
(not select-method))
(mail-header-xref (gnus-summary-article-header article))
" ")))
(setq new-xref (concat (gnus-group-real-name gnus-newsgroup-name)
- ":" article))
+ ":" (number-to-string article)))
(unless xref
(setq xref (list (system-name))))
(setq new-xref
(gnus-request-accept-article
to-newsgroup select-method (not articles))))
(setq new-xref (concat new-xref " " (car art-group)
- ":" (cdr art-group)))
+ ":"
+ (number-to-string (cdr art-group))))
;; Now we have the new Xrefs header, so we insert
;; it and replace the new article.
(nnheader-replace-header "Xref" new-xref)
(entry
(gnus-gethash pto-group gnus-newsrc-hashtb))
(info (nth 2 entry))
- (to-group (gnus-info-group info))
+ (to-group (gnus-info-group info))
to-marks)
;; Update the group that has been moved to.
(when (and info
(setcdr gnus-newsgroup-active to-article))
(while marks
- (when (memq article (symbol-value
- (intern (format "gnus-newsgroup-%s"
- (caar marks)))))
- (push (cdar marks) to-marks)
- ;; If the other group is the same as this group,
- ;; then we have to add the mark to the list.
- (when (equal to-group gnus-newsgroup-name)
- (set (intern (format "gnus-newsgroup-%s" (caar marks)))
- (cons to-article
- (symbol-value
- (intern (format "gnus-newsgroup-%s"
- (caar marks)))))))
- ;; Copy the marks to other group.
- (gnus-add-marked-articles
- to-group (cdar marks) (list to-article) info))
+ (when (eq (gnus-article-mark-to-type (cdar marks)) 'list)
+ (when (memq article (symbol-value
+ (intern (format "gnus-newsgroup-%s"
+ (caar marks)))))
+ (push (cdar marks) to-marks)
+ ;; If the other group is the same as this group,
+ ;; then we have to add the mark to the list.
+ (when (equal to-group gnus-newsgroup-name)
+ (set (intern (format "gnus-newsgroup-%s" (caar marks)))
+ (cons to-article
+ (symbol-value
+ (intern (format "gnus-newsgroup-%s"
+ (caar marks)))))))
+ ;; Copy the marks to other group.
+ (gnus-add-marked-articles
+ to-group (cdar marks) (list to-article) info)))
(setq marks (cdr marks)))
(gnus-request-set-mark to-group (list (list (list to-article)
- 'set
+ 'add
to-marks))))
(gnus-dribble-enter
(gnus-summary-mark-article article gnus-canceled-mark))))
(gnus-summary-remove-process-mark article))
;; Re-activate all groups that have been moved to.
- (while to-groups
- (save-excursion
- (set-buffer gnus-group-buffer)
- (when (gnus-group-goto-group (car to-groups) t)
- (gnus-group-get-new-news-this-group 1 t))
- (pop to-groups)))
+ (save-excursion
+ (set-buffer gnus-group-buffer)
+ (let ((gnus-group-marked to-groups))
+ (gnus-group-get-new-news-this-group nil t)))
(gnus-kill-buffer copy-buf)
(gnus-summary-position-point)
(gnus-summary-move-article n nil nil 'crosspost))
(defcustom gnus-summary-respool-default-method nil
- "Default method for respooling an article.
+ "Default method type for respooling an article.
If nil, use to the current newsgroup method."
- :type '(choice (gnus-select-method :value (nnml ""))
- (const nil))
+ :type 'symbol
:group 'gnus-summary-mail)
(defun gnus-summary-respool-article (&optional n method)
(car (gnus-find-method-for-group
gnus-newsgroup-name)))))
(method
- (gnus-completing-read
+ (gnus-completing-read-with-default
methname "What backend do you want to use when respooling?"
methods nil t nil 'gnus-mail-method-history))
ms)
(erase-buffer)
(nnheader-insert-file-contents file)
(goto-char (point-min))
- (unless (nnheader-article-p)
+ (if (nnheader-article-p)
+ (save-restriction
+ (goto-char (point-min))
+ (search-forward "\n\n" nil t)
+ (narrow-to-region (point-min) (1- (point)))
+ (goto-char (point-min))
+ (unless (re-search-forward "^date:" nil t)
+ (goto-char (point-max))
+ (insert "Date: " (message-make-date (nth 5 atts)) "\n")))
;; This doesn't look like an article, so we fudge some headers.
(setq atts (file-attributes file)
lines (count-lines (point-min) (point-max)))
(if (and (not read-only)
(not (gnus-request-replace-article
(cdr gnus-article-current) (car gnus-article-current)
- (current-buffer) t)))
+ (current-buffer) t)))
(error "Couldn't replace article")
;; Update the summary buffer.
(if (and references
(gnus-data-find (cdr gnus-article-current))
header)
(gnus-summary-update-article-line
- (cdr gnus-article-current) header))))))
+ (cdr gnus-article-current) header)
+ (if (gnus-summary-goto-subject
+ (cdr gnus-article-current) nil t)
+ (gnus-summary-update-secondary-mark
+ (cdr gnus-article-current))))))))
;; Update threads.
(set-buffer (or buffer gnus-summary-buffer))
- (gnus-summary-update-article (cdr gnus-article-current)))
+ (gnus-summary-update-article (cdr gnus-article-current))
+ (if (gnus-summary-goto-subject (cdr gnus-article-current) nil t)
+ (gnus-summary-update-secondary-mark
+ (cdr gnus-article-current))))
;; Prettify the article buffer again.
(unless no-highlight
(save-excursion
(while (and
(> n 0)
(if unmark
- (gnus-summary-remove-process-mark
- (gnus-summary-article-number))
+ (gnus-summary-remove-process-mark
+ (gnus-summary-article-number))
(gnus-summary-set-process-mark (gnus-summary-article-number)))
(zerop (gnus-summary-next-subject (if backward -1 1) nil t)))
(setq n (1- n)))
(error "No such mark type: %s" type)
(setq var (intern (format "gnus-newsgroup-%s" type)))
(set var (cons article (symbol-value var)))
- (if (memq type '(processable cached replied forwarded saved))
+ (if (memq type '(processable cached replied forwarded recent saved))
(gnus-summary-update-secondary-mark article)
- ;;; !!! This is bobus. We should find out what primary
+ ;;; !!! This is bogus. We should find out what primary
;;; !!! mark we want to set.
(gnus-summary-update-mark gnus-del-mark 'unread)))))
(setq mark gnus-del-mark))
(when (and (not no-expire)
gnus-newsgroup-auto-expire
- (memq mark gnus-auto-expirable-marks))
+ (memq mark gnus-auto-expirable-marks))
(setq mark gnus-expirable-mark))
(let ((article (or article (gnus-summary-article-number)))
(old-mark (gnus-summary-article-mark article)))
gnus-forwarded-mark)
((memq article gnus-newsgroup-saved)
gnus-saved-mark)
+ ((memq article gnus-newsgroup-recent)
+ gnus-recent-mark)
+ ((memq article gnus-newsgroup-unseen)
+ gnus-unseen-mark)
(t gnus-no-mark))
'replied)
(when (gnus-visual-p 'summary-highlight 'highlight)
(defun gnus-summary-update-mark (mark type)
(let ((forward (cdr (assq type gnus-summary-mark-positions)))
- (buffer-read-only nil))
+ (buffer-read-only nil))
(re-search-backward "[\n\r]" (gnus-point-at-bol) 'move-to-limit)
(when forward
(when (looking-at "\r")
(gnus-summary-mark-article gnus-current-article gnus-read-mark))))
(defun gnus-summary-mark-unread-as-ticked ()
- "Intended to be used by `gnus-summary-mark-article-hook'."
+ "Intended to be used by `gnus-summary-mark-article-hook'."
(when (memq gnus-current-article gnus-newsgroup-unreads)
(gnus-summary-mark-article gnus-current-article gnus-ticked-mark)))
(goto-char (point-min))
(push gnus-newsgroup-limit gnus-newsgroup-limits)
(setq gnus-newsgroup-limit (copy-sequence gnus-newsgroup-limit))
- (mapcar (lambda (x) (push (mail-header-number x)
+ (mapcar (lambda (x) (push (mail-header-number x)
gnus-newsgroup-limit))
headers)
(gnus-summary-prepare-unthreaded (nreverse headers))
(gnus-summary-position-point)
t))))
-(defun gnus-summary-catchup (&optional all quietly to-here not-mark)
+(defun gnus-summary-catchup (&optional all quietly to-here not-mark reverse)
"Mark all unread articles in this newsgroup as read.
If prefix argument ALL is non-nil, ticked and dormant articles will
also be marked as read.
If QUIETLY is non-nil, no questions will be asked.
If TO-HERE is non-nil, it should be a point in the buffer. All
-articles before this point will be marked as read.
+articles before (after, if REVERSE is set) this point will be marked as read.
Note that this function will only catch up the unread article
in the current summary buffer limitation.
The number of articles marked as read is returned."
;; We actually mark all articles as canceled, which we
;; have to do when using auto-expiry or adaptive scoring.
(gnus-summary-show-all-threads)
- (when (gnus-summary-first-subject (not all) t)
- (while (and
- (if to-here (< (point) to-here) t)
- (gnus-summary-mark-article-as-read gnus-catchup-mark)
- (gnus-summary-find-next (not all) nil nil t))))
+ (if (and to-here reverse)
+ (progn
+ (goto-char to-here)
+ (while (and
+ (gnus-summary-mark-article-as-read gnus-catchup-mark)
+ (gnus-summary-find-next (not all) nil nil t))))
+ (when (gnus-summary-first-subject (not all) t)
+ (while (and
+ (if to-here (< (point) to-here) t)
+ (gnus-summary-mark-article-as-read gnus-catchup-mark)
+ (gnus-summary-find-next (not all) nil nil t)))))
(gnus-set-mode-line 'summary))
t))
(gnus-summary-position-point)))
(gnus-summary-catchup all t beg)))))
(gnus-summary-position-point))
+(defun gnus-summary-catchup-from-here (&optional all)
+ "Mark all unticked articles after the current one as read.
+If ALL is non-nil, also mark ticked and dormant articles as read."
+ (interactive "P")
+ (save-excursion
+ (gnus-save-hidden-threads
+ (let ((beg (point)))
+ ;; We check that there are unread articles.
+ (when (or all (gnus-summary-find-next))
+ (gnus-summary-catchup all t beg nil t)))))
+ (gnus-summary-position-point))
+
(defun gnus-summary-catchup-all (&optional quietly)
"Mark all articles in this newsgroup as read."
(interactive "P")
(set-buffer gnus-summary-buffer)
(gnus-summary-unmark-all-processable)
(gnus-summary-update-article current-article)
+ (if (gnus-summary-goto-subject (cdr gnus-article-current) nil t)
+ (gnus-summary-update-secondary-mark (cdr gnus-article-current)))
(gnus-summary-rethread-current)
(gnus-message 3 "Article %d is now the child of article %d"
current-article parent-article)))))
(goto-char orig)
(gnus-summary-position-point))))
-(defun gnus-summary-hide-all-threads ()
- "Hide all thread subtrees."
+(defun gnus-summary-maybe-hide-threads ()
+ "If requested, hide the threads that should be hidden."
+ (when (and gnus-show-threads
+ gnus-thread-hide-subtree)
+ (gnus-summary-hide-all-threads
+ (if (or (consp gnus-thread-hide-subtree)
+ (gnus-functionp gnus-thread-hide-subtree))
+ (gnus-make-predicate gnus-thread-hide-subtree)
+ nil))))
+
+;;; Hiding predicates.
+
+(defun gnus-article-unread-p (header)
+ (memq (mail-header-number header) gnus-newsgroup-unreads))
+
+(defun gnus-article-unseen-p (header)
+ (memq (mail-header-number header) gnus-newsgroup-unseen))
+
+(defun gnus-map-articles (predicate articles)
+ "Map PREDICATE over ARTICLES and return non-nil if any predicate is non-nil."
+ (apply 'gnus-or (mapcar predicate
+ (mapcar 'gnus-summary-article-header articles))))
+
+(defun gnus-summary-hide-all-threads (&optional predicate)
+ "Hide all thread subtrees.
+If PREDICATE is supplied, threads that satisfy this predicate
+will not be hidden."
(interactive)
(save-excursion
(goto-char (point-min))
- (gnus-summary-hide-thread)
- (while (zerop (gnus-summary-next-thread 1 t))
- (gnus-summary-hide-thread)))
+ (let ((end nil))
+ (while (not end)
+ (when (or (not predicate)
+ (gnus-map-articles
+ predicate (gnus-summary-article-children)))
+ (gnus-summary-hide-thread))
+ (setq end (not (zerop (gnus-summary-next-thread 1 t)))))))
(gnus-summary-position-point))
(defun gnus-summary-hide-thread ()
"Hide thread subtrees.
+If PREDICATE is supplied, threads that satisfy this predicate
+will not be hidden.
Returns nil if no threads were there to be hidden."
(interactive)
(let ((buffer-read-only nil)
;; We do the sorting by regenerating the threads.
(gnus-summary-prepare)
;; Hide subthreads if needed.
- (when (and gnus-show-threads gnus-thread-hide-subtree)
- (gnus-summary-hide-all-threads))))
+ (gnus-summary-maybe-hide-threads)))
(defun gnus-summary-sort (predicate reverse)
"Sort summary buffer by PREDICATE. REVERSE means reverse order."
;; We do the sorting by regenerating the threads.
(gnus-summary-prepare)
;; Hide subthreads if needed.
- (when (and gnus-show-threads gnus-thread-hide-subtree)
- (gnus-summary-hide-all-threads))))
+ (gnus-summary-maybe-hide-threads)))
;; Summary saving commands.
(gnus-message 1 "Article %d is unsaveable" article))
;; This is a real article.
(save-window-excursion
- (gnus-summary-select-article t nil nil article))
+ (let ((gnus-display-mime-function nil)
+ (gnus-article-prepare-hook nil))
+ (gnus-summary-select-article t nil nil article)))
(save-excursion
(set-buffer save-buffer)
(erase-buffer)
(require 'gnus-art)
(let ((gnus-default-article-saver 'gnus-summary-save-in-pipe))
(gnus-summary-save-article arg t))
- (gnus-configure-windows 'pipe))
+ (let ((buffer (get-buffer "*Shell Command Output*")))
+ (if (and buffer
+ (with-current-buffer buffer (> (point-max) (point-min))))
+ (gnus-configure-windows 'pipe))))
(defun gnus-summary-save-article-mail (&optional arg)
"Append the current article to an mail file.
(let ((gnus-default-article-saver 'gnus-summary-save-body-in-file))
(gnus-summary-save-article arg)))
+(defun gnus-summary-muttprint (&optional arg)
+ "Print the current article using Muttprint.
+If N is a positive number, save the N next articles.
+If N is a negative number, save the N previous articles.
+If N is nil and any articles have been marked with the process mark,
+save those articles instead."
+ (interactive "P")
+ (require 'gnus-art)
+ (let ((gnus-default-article-saver 'gnus-summary-pipe-to-muttprint))
+ (gnus-summary-save-article arg t)))
+
(defun gnus-summary-pipe-message (program)
"Pipe the current article through PROGRAM."
(interactive "sProgram: ")
(let ((mail-header-separator ""))
(gnus-eval-in-buffer-window gnus-article-buffer
(save-restriction
- (widen)
- (let ((start (window-start))
- buffer-read-only)
- (message-pipe-buffer-body program)
- (set-window-start (get-buffer-window (current-buffer)) start))))))
+ (widen)
+ (let ((start (window-start))
+ buffer-read-only)
+ (message-pipe-buffer-body program)
+ (set-window-start (get-buffer-window (current-buffer)) start))))))
(defun gnus-get-split-value (methods)
"Return a value based on the split METHODS."
(to-newsgroup
(cond
((null split-name)
- (gnus-completing-read default prom
- gnus-active-hashtb
- 'gnus-valid-move-group-p
- nil prefix
- 'gnus-group-history))
+ (gnus-completing-read-with-default
+ default prom
+ gnus-active-hashtb
+ 'gnus-valid-move-group-p
+ nil prefix
+ 'gnus-group-history))
((= 1 (length split-name))
- (gnus-completing-read (car split-name) prom
- gnus-active-hashtb
- 'gnus-valid-move-group-p
- nil nil
- 'gnus-group-history))
+ (gnus-completing-read-with-default
+ (car split-name) prom
+ gnus-active-hashtb
+ 'gnus-valid-move-group-p
+ nil nil
+ 'gnus-group-history))
(t
- (gnus-completing-read nil prom
- (mapcar (lambda (el) (list el))
- (nreverse split-name))
- nil nil nil
- 'gnus-group-history))))
- (to-method (gnus-server-to-method (gnus-group-method to-newsgroup))))
+ (gnus-completing-read-with-default
+ nil prom
+ (mapcar (lambda (el) (list el))
+ (nreverse split-name))
+ nil nil nil
+ 'gnus-group-history))))
+ (to-method (gnus-server-to-method (gnus-group-method to-newsgroup))))
(when to-newsgroup
(if (or (string= to-newsgroup "")
(string= to-newsgroup prefix))
(mark (or (gnus-summary-article-mark) gnus-unread-mark))
(inhibit-read-only t))
;; Eval the cars of the lists until we find a match.
- (let ((default gnus-summary-default-score))
+ (let ((default gnus-summary-default-score)
+ (default-high gnus-summary-default-high-score)
+ (default-low gnus-summary-default-low-score))
(while (and list
(not (eval (caar list))))
(setq list (cdr list))))
(gnus-set-difference articles
(mapcar (lambda (h) (mail-header-number h))
gnus-newsgroup-headers)))
- (setq gnus-newsgroup-headers
+ (setq gnus-newsgroup-headers
(merge 'list
gnus-newsgroup-headers
(gnus-fetch-headers articles)
;; Suppress duplicates?
(when gnus-suppress-duplicates
(gnus-dup-suppress-articles))
-
+
;; We might want to build some more threads first.
(when (and gnus-fetch-old-headers
(eq gnus-headers-retrieved-by 'nov))
(if (eq gnus-fetch-old-headers 'invisible)
- (gnus-build-all-threads)
+ (gnus-build-all-threads)
(gnus-build-old-threads)))
;; Let the Gnus agent mark articles as read.
(when gnus-agent
(or (memq i old) (push i older))
(incf i))
(setq len (length older))
- (cond
+ (cond
((null older) nil)
- ((numberp all)
+ ((numberp all)
(if (< all len)
(setq older (subseq older 0 all))))
(all nil)
(read-string
(format
"How many articles from %s (default %d): "
- (gnus-limit-string
+ (gnus-limit-string
(gnus-group-decoded-name gnus-newsgroup-name) 35)
len))))
- (unless (string-match "^[ \t]*$" input)
+ (unless (string-match "^[ \t]*$" input)
(setq all (string-to-number input))
(if (< all len)
(setq older (subseq older 0 all))))))))
(if (not older)
(message "No old news.")
- (gnus-summary-insert-articles older)
+ (let ((gnus-fetch-old-headers t))
+ (gnus-summary-insert-articles older))
(gnus-summary-limit (gnus-union older old))))
(gnus-summary-position-point)))
(old-active gnus-newsgroup-active)
(nnmail-fetched-sources (list t))
i new)
- (setq gnus-newsgroup-active
+ (setq gnus-newsgroup-active
(gnus-activate-group gnus-newsgroup-name 'scan))
(setq i (1+ (cdr old-active)))
(while (<= i (cdr gnus-newsgroup-active))
(incf i))
(if (not new)
(message "No gnus is bad news.")
- (setq new (nreverse new))
+ (setq new (nreverse new))
(gnus-summary-insert-articles new)
(setq gnus-newsgroup-unreads
(append gnus-newsgroup-unreads new))
projects / elisp / gnus.git- / blobdiff