("\\(:-*[)>}»]+\\)\\W" 1 "FaceHappy.xpm")
("\\(=[)»]+\\)\\W" 1 "FaceHappy.xpm")
("\\(:-*[/\\\"]\\)[^/]\\W" 1 "FaceIronic.xpm")
- ("\\([8|]-*[|Oo%]\\)\\W" 1 "FaceKOed.xpm")
+ ("[^.0-9]\\([8|]-*[|Oo%]\\)\\W" 1 "FaceKOed.xpm")
("\\([:|]-*#+\\)\\W" 1 "FaceNyah.xpm")
("\\(:-*[({]+\\)\\W" 1 "FaceSad.xpm")
("\\(=[({]+\\)\\W" 1 "FaceSad.xpm")
(glyph (make-glyph
(list
(cons 'x (expand-file-name pixmap smiley-data-directory))
+ (cons 'mswindows
+ (expand-file-name pixmap smiley-data-directory))
(cons 'tty smiley)))))
(setq smiley-glyph-cache (cons (cons pixmap glyph) smiley-glyph-cache))
(set-glyph-face glyph 'default)
(defun smiley-toggle-extents (e)
(interactive "e")
(map-extents
- '(lambda (e void)
- (let (ant)
- (if (annotationp (setq ant (extent-property e 'smiley-annotation)))
- (progn
- (if (eq (extent-property e 'invisible) nil)
- (progn
- (reveal-annotation ant)
- (set-extent-property e 'invisible t)
- )
- (hide-annotation ant)
- (set-extent-property e 'invisible nil))))
- nil))
+ (lambda (e void)
+ (let (ant)
+ (if (annotationp (setq ant (extent-property e 'smiley-annotation)))
+ (if (eq (extent-property e 'invisible) nil)
+ (progn
+ (reveal-annotation ant)
+ (set-extent-property e 'invisible t)
+ )
+ (hide-annotation ant)
+ (set-extent-property e 'invisible nil)))
+ nil))
(event-buffer e)))
;;;###autoload
(defun smiley-buffer (&optional buffer st nd)
(interactive)
- (when (featurep 'x)
+ (when (featurep '(or x mswindows))
(save-excursion
(when buffer
(set-buffer buffer))
(case-fold-search nil)
entry regexp beg group file)
(map-extents
- '(lambda (e void)
- (when (or (extent-property e 'smiley-extent)
- (extent-property e 'smiley-annotation))
- (delete-extent e)))
+ (lambda (e void)
+ (when (or (extent-property e 'smiley-extent)
+ (extent-property e 'smiley-annotation))
+ (delete-extent e)))
buffer st nd)
(goto-char (or st (point-min)))
(setq beg (point))
(eq (char-after (1- (point))) ?\()))
t)))
+(defun smiley-toggle-buffer (&optional arg buffer st nd)
+ "Toggle displaying smiley faces.
+With arg, turn displaying on if and only if arg is positive."
+ (interactive "P")
+ (let (on off)
+ (map-extents
+ (lambda (e void)
+ (let (ant)
+ (if (annotationp (setq ant (extent-property e 'smiley-annotation)))
+ (if (eq (extent-property e 'invisible) nil)
+ (setq off (cons (cons ant e) off))
+ (setq on (cons (cons ant e) on)))))
+ nil)
+ buffer st nd)
+ (if (and (not (and (numberp arg) (< arg 0)))
+ (or (and (numberp arg) (> arg 0))
+ (null on)))
+ (if off
+ (while off
+ (reveal-annotation (caar off))
+ (set-extent-property (cdar off) 'invisible t)
+ (setq off (cdr off)))
+ (smiley-buffer))
+ (while on
+ (hide-annotation (caar on))
+ (set-extent-property (cdar on) 'invisible nil)
+ (setq on (cdr on))))))
+
(defvar gnus-article-buffer)
;;;###autoload
-(defun gnus-smiley-display ()
- "Display \"smileys\" as small graphical icons."
- (interactive)
+(defun gnus-smiley-display (&optional arg)
+ "Display \"smileys\" as small graphical icons.
+With arg, turn displaying on if and only if arg is positive."
+ (interactive "P")
(save-excursion
(set-buffer gnus-article-buffer)
- (article-goto-body)
- (smiley-buffer (current-buffer) (point-min) (point-max))))
+ (save-restriction
+ (widen)
+ (article-goto-body)
+ (smiley-toggle-buffer arg (current-buffer) (point) (point-max)))))
(provide 'smiley)