;; bore.
(eval
- '(cond
- ((string-match "XEmacs\\|Lucid" emacs-version)
- ;; XEmacs definitions.
-
- (defvar gnus-summary-highlight
- '(((> score default) . bold)
- ((< score default) . italic))
- "*Alist of `(FORM . FACE)'.
-Summary lines are highlighted with the FACE for the first FORM which
-evaluate to a non-nil value.
-
-Point will be at the beginning of the line when FORM is evaluated.
-The following can be used for convenience:
-
-score: (gnus-summary-article-score)
-default: gnus-summary-default-score
-below: gnus-summary-mark-below
-
-To check for marks, e.g. to underline replied articles, use
-`gnus-summary-article-mark':
-
- ((= (gnus-summary-article-mark) gnus-replied-mark) . underline)")
-
- (setq gnus-mouse-2 [button2])
- (setq gnus-easymenu 'auc-menu)
-
- (or (memq 'underline (list-faces))
- (funcall (intern "make-face") 'underline))
- ;; Must avoid calling set-face-underline-p directly, because it
- ;; is a defsubst in emacs19, and will make the .elc files non
- ;; portable!
- (or (face-differs-from-default-p 'underline)
- (funcall 'set-face-underline-p 'underline t))
- (or (fboundp 'set-text-properties)
- (defun set-text-properties (start end props &optional buffer)
- (if (or (null buffer) (bufferp buffer))
- (if props
- (put-text-property start end (car props) (cdr props) buffer)
- (remove-text-properties start end ())))))
-
- (defvar gnus-header-face-alist
- '(("" bold italic)))
-
- (or (fboundp 'make-overlay) (fset 'make-overlay 'make-extent))
- (or (fboundp 'overlay-put) (fset 'overlay-put 'set-extent-property))
- (or (fboundp 'move-overlay)
- (defun move-overlay (extent start end &optional buffer)
- (set-extent-endpoints extent start end)))
- (or (boundp 'standard-display-table) (setq standard-display-table nil))
- (or (boundp 'read-event) (fset 'read-event 'next-command-event))
-
- (setq gnus-display-type
- (let ((display-resource
- (x-get-resource ".displayType" "DisplayType" 'string)))
- (cond (display-resource (intern (downcase display-resource)))
- ((x-display-color-p) 'color)
- ((x-display-grayscale-p) 'grayscale)
- (t 'mono))))
-
- (setq gnus-background-mode
- (let ((bg-resource
- (x-get-resource ".backgroundMode" "BackgroundMode" 'string))
- (params (frame-parameters)))
- (cond (bg-resource (intern (downcase bg-resource)))
-; ((< (apply '+ (x-color-values
-; (cdr (assq 'background-color params))))
-; (/ (apply '+ (x-color-values "white")) 3))
-; 'dark)
- (t 'light))))
-
- (if (not gnus-visual)
+ '(progn
+ (if (string-match "XEmacs\\|Lucid" emacs-version)
()
- (setq gnus-group-mode-hook
- (cons
- '(lambda ()
- (easy-menu-add gnus-group-reading-menu)
- (easy-menu-add gnus-group-group-menu)
- (easy-menu-add gnus-group-post-menu)
- (easy-menu-add gnus-group-misc-menu)
- (gnus-install-mouse-tracker))
- gnus-group-mode-hook))
- (setq gnus-summary-mode-hook
- (cons
- '(lambda ()
- (easy-menu-add gnus-summary-mark-menu)
- (easy-menu-add gnus-summary-move-menu)
- (easy-menu-add gnus-summary-article-menu)
- (easy-menu-add gnus-summary-thread-menu)
- (easy-menu-add gnus-summary-misc-menu)
- (easy-menu-add gnus-summary-post-menu)
- (easy-menu-add gnus-summary-kill-menu)
- (gnus-install-mouse-tracker))
- gnus-summary-mode-hook))
- (setq gnus-article-mode-hook
- (cons
- '(lambda ()
- (easy-menu-add gnus-article-article-menu)
- (easy-menu-add gnus-article-treatment-menu))
- gnus-article-mode-hook)))
-
- (defun gnus-install-mouse-tracker ()
- (require 'mode-motion)
- (setq mode-motion-hook 'mode-motion-highlight-line)))
-
- ((and (not (string-match "28.9" emacs-version))
- (not (string-match "29" emacs-version)))
- (setq gnus-hidden-properties '(invisible t))
- (or (fboundp 'buffer-substring-no-properties)
- (defun buffer-substring-no-properties (beg end)
- (format "%s" (buffer-substring beg end)))))
+ ;; Added by Per Abrahamsen <amanda@iesd.auc.dk>.
+ (defvar gnus-display-type
+ (condition-case nil
+ (let ((display-resource (x-get-resource ".displayType" "DisplayType")))
+ (cond (display-resource (intern (downcase display-resource)))
+ ((x-display-color-p) 'color)
+ ((x-display-grayscale-p) 'grayscale)
+ (t 'mono)))
+ (error 'mono))
+ "A symbol indicating the display Emacs is running under.
+The symbol should be one of `color', `grayscale' or `mono'. If Emacs
+guesses this display attribute wrongly, either set this variable in
+your `~/.emacs' or set the resource `Emacs.displayType' in your
+`~/.Xdefaults'. See also `gnus-background-mode'.
+
+This is a meta-variable that will affect what default values other
+variables get. You would normally not change this variable, but
+pounce directly on the real variables themselves.")
+
+ (defvar gnus-background-mode
+ (condition-case nil
+ (let ((bg-resource (x-get-resource ".backgroundMode"
+ "BackgroundMode"))
+ (params (frame-parameters)))
+ (cond (bg-resource (intern (downcase bg-resource)))
+ ((and (cdr (assq 'background-color params))
+ (< (apply '+ (x-color-values
+ (cdr (assq 'background-color params))))
+ (/ (apply '+ (x-color-values "white")) 3)))
+ 'dark)
+ (t 'light)))
+ (error 'light))
+ "A symbol indicating the Emacs background brightness.
+The symbol should be one of `light' or `dark'.
+If Emacs guesses this frame attribute wrongly, either set this variable in
+your `~/.emacs' or set the resource `Emacs.backgroundMode' in your
+`~/.Xdefaults'.
+See also `gnus-display-type'.
+
+This is a meta-variable that will affect what default values other
+variables get. You would normally not change this variable, but
+pounce directly on the real variables themselves."))
+
+ (cond
+ ((string-match "XEmacs\\|Lucid" emacs-version)
+ ;; XEmacs definitions.
+
+ (setq gnus-mouse-2 [button2])
+ (setq gnus-easymenu 'auc-menu)
+
+ (or (memq 'underline (list-faces))
+ (funcall (intern "make-face") 'underline))
+ ;; Must avoid calling set-face-underline-p directly, because it
+ ;; is a defsubst in emacs19, and will make the .elc files non
+ ;; portable!
+ (or (face-differs-from-default-p 'underline)
+ (funcall 'set-face-underline-p 'underline t))
+ (or (fboundp 'set-text-properties)
+ (defun set-text-properties (start end props &optional buffer)
+ (if (or (null buffer) (bufferp buffer))
+ (if props
+ (while props
+ (put-text-property
+ start end (car props) (nth 1 props) buffer)
+ (setq props (nthcdr 2 props)))
+ (remove-text-properties start end ())))))
+
+ (or (fboundp 'make-overlay) (fset 'make-overlay 'make-extent))
+ (or (fboundp 'overlay-put) (fset 'overlay-put 'set-extent-property))
+ (or (fboundp 'move-overlay)
+ (defun move-overlay (extent start end &optional buffer)
+ (set-extent-endpoints extent start end)))
+ (or (boundp 'standard-display-table) (setq standard-display-table nil))
+ (or (boundp 'read-event) (fset 'read-event 'next-command-event))
+
+ ;; Fix by "jeff (j.d.) sparkes" <jsparkes@bnr.ca>.
+ (defvar gnus-display-type (device-class)
+ "A symbol indicating the display Emacs is running under.
+The symbol should be one of `color', `grayscale' or `mono'. If Emacs
+guesses this display attribute wrongly, either set this variable in
+your `~/.emacs' or set the resource `Emacs.displayType' in your
+`~/.Xdefaults'. See also `gnus-background-mode'.
+
+This is a meta-variable that will affect what default values other
+variables get. You would normally not change this variable, but
+pounce directly on the real variables themselves.")
+
+
+ (or (fboundp 'x-color-values)
+ (fset 'x-color-values
+ (lambda (color)
+ (color-instance-rgb-components
+ (make-color-instance color)))))
+
+ (defvar gnus-background-mode
+ (let ((bg-resource
+ (x-get-resource ".backgroundMode" "BackgroundMode" 'string))
+ (params (frame-parameters)))
+ (cond (bg-resource (intern (downcase bg-resource)))
+ ((and (assq 'background-color params)
+ (< (apply '+ (x-color-values
+ (cdr (assq 'background-color params))))
+ (/ (apply '+ (x-color-values "white")) 3)))
+ 'dark)
+ (t 'light)))
+ "A symbol indicating the Emacs background brightness.
+The symbol should be one of `light' or `dark'.
+If Emacs guesses this frame attribute wrongly, either set this variable in
+your `~/.emacs' or set the resource `Emacs.backgroundMode' in your
+`~/.Xdefaults'.
+See also `gnus-display-type'.
+
+This is a meta-variable that will affect what default values other
+variables get. You would normally not change this variable, but
+pounce directly on the real variables themselves.")
+
+
+ (defun gnus-install-mouse-tracker ()
+ (require 'mode-motion)
+ (setq mode-motion-hook 'mode-motion-highlight-line)))
+
+ ((and (not (string-match "28.9" emacs-version))
+ (not (string-match "29" emacs-version)))
+ (setq gnus-hidden-properties '(invisible t))
+ (or (fboundp 'buffer-substring-no-properties)
+ (defun buffer-substring-no-properties (beg end)
+ (format "%s" (buffer-substring beg end)))))
- ((boundp 'MULE)
- (provide 'gnusutil))
+ ((boundp 'MULE)
+ (provide 'gnusutil))
- ))
+ )))
(eval-and-compile
(cond
(cond
((string-match "XEmacs\\|Lucid" emacs-version)
;; XEmacs definitions.
- (fset 'gnus-set-mouse-face 'identity)
+ (fset 'gnus-mouse-face-function 'identity)
(fset 'gnus-summary-make-display-table (lambda () nil))
(fset 'gnus-visual-turn-off-edit-menu 'identity)
'gnus-mark gnus-unread-mark
'gnus-level 0
'gnus-pseudo (car pslist)))
- (remove-text-properties (b) (gnus-point-at-eol)
- '(gnus-number nil gnus-mark nil gnus-level nil))
+ (remove-text-properties
+ b (gnus-point-at-eol)
+ '(gnus-number nil gnus-mark nil gnus-level nil))
(forward-line -1)
(gnus-sethash (int-to-string gnus-reffed-article-number)
(car pslist) gnus-newsgroup-headers-hashtb-by-number)
(setq pslist (cdr pslist)))))))
+ (defun gnus-article-push-button (event)
+ "Check text under the mouse pointer for a callback function.
+If the text under the mouse pointer has a `gnus-callback' property,
+call it with the value of the `gnus-data' text property."
+ (interactive "e")
+ (set-buffer (window-buffer (event-window event)))
+ (let* ((pos (event-closest-point event))
+ (data (get-text-property pos 'gnus-data))
+ (fun (get-text-property pos 'gnus-callback)))
+ (if fun (funcall fun data))))
+
+ ;; Re-build the thread containing ID.
+ (defun gnus-rebuild-thread (id)
+ (let ((dep gnus-newsgroup-dependencies)
+ (buffer-read-only nil)
+ parent headers refs thread art)
+ (while (and id (setq headers
+ (car (setq art (gnus-gethash (downcase id)
+ dep)))))
+ (setq parent art)
+ (setq id (and (setq refs (header-references headers))
+ (string-match "\\(<[^>]+>\\) *$" refs)
+ (substring refs (match-beginning 1) (match-end 1)))))
+ (setq thread (gnus-make-sub-thread (car parent)))
+ (gnus-rebuild-remove-articles thread)
+ (let ((beg (point)))
+ (gnus-summary-prepare-threads (list thread) 0)
+ (save-excursion
+ (while (>= (point) beg)
+ (remove-text-properties
+ (1+ (gnus-point-at-bol)) (1+ (gnus-point-at-eol))
+ '(gnus-number nil gnus-mark nil gnus-level nil))
+ (forward-line -1)))
+ (gnus-summary-update-lines beg (point)))))
+
+ ;; Fixed by Christopher Davis <ckd@loiosh.kei.com>.
+ (defun gnus-article-add-button (from to fun &optional data)
+ "Create a button between FROM and TO with callback FUN and data DATA."
+ (and gnus-article-button-face
+ (overlay-put (make-overlay from to) 'face gnus-article-button-face))
+ (add-text-properties from to
+ (append
+ (and gnus-article-mouse-face
+ (list 'mouse-face gnus-article-mouse-face))
+ (list 'gnus-callback fun)
+ (and data (list 'gnus-data data))
+ (list 'highlight t))))
+
+ (if (not gnus-visual)
+ ()
+ (setq gnus-group-mode-hook
+ (cons
+ '(lambda ()
+ (easy-menu-add gnus-group-reading-menu)
+ (easy-menu-add gnus-group-group-menu)
+ (easy-menu-add gnus-group-post-menu)
+ (easy-menu-add gnus-group-misc-menu)
+ (gnus-install-mouse-tracker))
+ gnus-group-mode-hook))
+ (setq gnus-summary-mode-hook
+ (cons
+ '(lambda ()
+ (easy-menu-add gnus-summary-mark-menu)
+ (easy-menu-add gnus-summary-move-menu)
+ (easy-menu-add gnus-summary-article-menu)
+ (easy-menu-add gnus-summary-thread-menu)
+ (easy-menu-add gnus-summary-misc-menu)
+ (easy-menu-add gnus-summary-post-menu)
+ (easy-menu-add gnus-summary-kill-menu)
+ (gnus-install-mouse-tracker))
+ gnus-summary-mode-hook))
+ (setq gnus-article-mode-hook
+ (cons
+ '(lambda ()
+ (easy-menu-add gnus-article-article-menu)
+ (easy-menu-add gnus-article-treatment-menu))
+ gnus-article-mode-hook)))
+
+ (defvar gnus-logo (make-glyph (make-specifier 'image)))
+
+ (defun gnus-group-startup-xmessage (&optional x y)
+ "Insert startup message in current buffer."
+ ;; Insert the message.
+ (erase-buffer)
+ (if (featurep 'xpm)
+ (progn
+ (set-glyph-property gnus-logo 'image "~/tmp/gnus.xpm")
+ (set-glyph-image gnus-logo "~/tmp/gnus.xpm" 'global 'x)
+
+ (insert " ")
+ (set-extent-begin-glyph (make-extent (point) (point)) gnus-logo)
+ (insert "
+ Gnus * A newsreader for Emacsen
+ A Praxis Release * larsi@ifi.uio.no")
+ (goto-char (point-min))
+ (while (not (eobp))
+ (insert (make-string (/ (max (- (window-width) (or x 35)) 0) 2)
+ ? ))
+ (forward-line 1))
+ (goto-char (point-min))
+ ;; +4 is fuzzy factor.
+ (insert-char ?\n (/ (max (- (window-height) (or y 24)) 0) 2)))
+
+ (insert
+ (format "
+ %s
+ A newsreader
+ for GNU Emacs
+
+ Based on GNUS
+ written by
+ Masanobu UMEDA
+
+ A Praxis Release
+ larsi@ifi.uio.no
+"
+ gnus-version))
+ ;; And then hack it.
+ ;; 18 is the longest line.
+ (indent-rigidly (point-min) (point-max)
+ (/ (max (- (window-width) (or x 28)) 0) 2))
+ (goto-char (point-min))
+ ;; +4 is fuzzy factor.
+ (insert-char ?\n (/ (max (- (window-height) (or y 12)) 0) 2)))
+
+ ;; Fontify some.
+ (goto-char (point-min))
+ (search-forward "Praxis")
+ (put-text-property (match-beginning 0) (match-end 0) 'face 'bold)
+ (goto-char (point-min)))
+
+
)
)
(defalias 'gnus-truncate-string 'truncate-string)
- (fset
- 'gnus-format-max-width
- (lambda (form length)
- (let* ((val (eval form))
- (valstr (if (numberp val) (int-to-string val) val)))
- (if (> (length valstr) length)
- (truncate-string valstr length)
- valstr))))
+ (defun gnus-cite-add-face (number prefix face)
+ ;; At line NUMBER, ignore PREFIX and add FACE to the rest of the line.
+ (if face
+ (let ((inhibit-point-motion-hooks t)
+ from to)
+ (goto-line number)
+ (if (boundp 'MULE)
+ (forward-char (chars-in-string prefix))
+ (forward-char (length prefix)))
+ (skip-chars-forward " \t")
+ (setq from (point))
+ (end-of-line 1)
+ (skip-chars-backward " \t")
+ (setq to (point))
+ (if (< from to)
+ (overlay-put (make-overlay from to) 'face face)))))
+
+ (defun gnus-max-width-function (el max-width)
+ (` (let* ((val (eval (, el)))
+ (valstr (if (numberp val)
+ (int-to-string val) val)))
+ (if (> (length valstr) (, max-width))
+ (truncate-string valstr (, max-width))
+ valstr))))
(fset 'gnus-summary-make-display-table (lambda () nil))
)
projects / gnus / blobdiff