Mercurial > hg > xemacs-beta
diff lisp/faces.el @ 406:b8cc9ab3f761 r21-2-33
Import from CVS: tag r21-2-33
author | cvs |
---|---|
date | Mon, 13 Aug 2007 11:17:09 +0200 |
parents | 74fd4e045ea6 |
children | 501cfd01ee6d |
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--- a/lisp/faces.el Mon Aug 13 11:16:09 2007 +0200 +++ b/lisp/faces.el Mon Aug 13 11:17:09 2007 +0200 @@ -1589,14 +1589,17 @@ nil 'append)) ) -;; New function with 20.1, suggested by Per Abrahamsen, coded by Kyle Jones. +;; New function with 20.1, suggested by Per Abrahamsen, coded by Kyle +;; Jones and Hrvoje Niksic. (defun set-face-stipple (face pixmap &optional frame) "Change the stipple pixmap of FACE to PIXMAP. This is an Emacs compatibility function; consider using set-face-background-pixmap instead. PIXMAP should be a string, the name of a file of pixmap data. -The directories listed in the `x-bitmap-file-path' variable are searched. +The directories listed in the variables `x-bitmap-file-path' and +`mswindows-bitmap-file-path' under X and MS Windows respectively +are searched. Alternatively, PIXMAP may be a list of the form (WIDTH HEIGHT DATA) where WIDTH and HEIGHT are the size in pixels, and DATA is @@ -1607,20 +1610,33 @@ in that frame; otherwise change each frame." (while (not (find-face face)) (setq face (signal 'wrong-type-argument (list 'facep face)))) - (locate-file pixmap x-bitmap-file-path '(".xbm" "")) - (while (cond ((stringp pixmap) - (unless (file-readable-p pixmap) - (setq pixmap `[xbm :file ,pixmap])) - nil) - ((and (consp pixmap) (= (length pixmap) 3)) - (setq pixmap `[xbm :data ,pixmap]) - nil) - (t t)) - (setq pixmap (signal 'wrong-type-argument - (list 'stipple-pixmap-p pixmap)))) - (while (and frame (not (framep frame))) - (setq frame (signal 'wrong-type-argument (list 'framep frame)))) - (set-face-background-pixmap face pixmap frame)) + (let ((bitmap-path (ecase (console-type) + (x x-bitmap-file-path) + (mswindows mswindows-bitmap-file-path))) + instantiator) + (while + (null + (setq instantiator + (cond ((stringp pixmap) + (let ((file (if (file-name-absolute-p pixmap) + pixmap + (locate-file pixmap bitmap-path + '(".xbm" ""))))) + (and file + `[xbm :file ,file]))) + ((and (listp pixmap) (= (length pixmap) 3)) + `[xbm :data ,pixmap]) + (t nil)))) + ;; We're signaling a continuable error; let's make sure the + ;; function `stipple-pixmap-p' at least exists. + (flet ((stipple-pixmap-p (pixmap) + (or (stringp pixmap) + (and (listp pixmap) (= (length pixmap) 3))))) + (setq pixmap (signal 'wrong-type-argument + (list 'stipple-pixmap-p pixmap))))) + (while (and frame (not (framep frame))) + (setq frame (signal 'wrong-type-argument (list 'framep frame)))) + (set-face-background-pixmap face instantiator frame))) ;; Create the remaining standard faces now. This way, packages that we dump