view tests/gtk/gtk-extra-test.el @ 4968:4d35e52790f8

fix crash in glyph-cachels -------------------- ChangeLog entries follow: -------------------- src/ChangeLog addition: 2010-02-03 Ben Wing <ben@xemacs.org> * frame.c (Fmake_frame): * glyphs.c: * glyphs.c (NUM_PRECACHED_GLYPHS): * glyphs.c (get_glyph_cachel_index): * glyphs.c (FROB): * glyphs.c (mark_glyph_cachels_as_not_updated): * redisplay.c (regenerate_window): * redisplay.c (redisplay_window): When creating a frame, call reset_glyph_cachels on the minibuffer window as well as the root window. Fixes a crash due to other glyphs (e.g. the gutter glyph) getting in the glyph cachel before the pre-cached glyphs that are supposed to have fixed indices (continuation-glyph, truncation-glyph, etc.). Add a bunch of asserts to make sure that the glyph cachels always properly contain the pre-cached glyphs.
author Ben Wing <ben@xemacs.org>
date Wed, 03 Feb 2010 21:06:14 -0600
parents db7068430402
children ba07c880114a
line wrap: on
line source

;; This file is part of XEmacs.
;;
;; XEmacs is free software; you can redistribute it and/or modify it
;; under the terms of the GNU General Public License as published by the
;; Free Software Foundation; either version 2, or (at your option) any
;; later version.
;;
;; XEmacs is distributed in the hope that it will be useful, but WITHOUT
;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
;; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
;; for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with XEmacs; see the file COPYING.  If not, write to
;; the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
;; Boston, MA 02111-1301, USA.  */

(require 'gtk-extra)

(gtk-define-test
 "Color Combo" extra color-combo nil
 (let ((combo (gtk-color-combo-new)))
   (gtk-box-pack-start window combo nil nil 0)))

(gtk-define-test
 "Directory Tree" extra dirtree nil
 (let ((dir (gtk-dir-tree-new)))
   (gtk-box-pack-start window dir nil nil 0)
   (gtk-dir-tree-open-dir dir "/")))

(gtk-define-test
 "File List" extra filelist nil
 (let ((scrolled (gtk-scrolled-window-new nil nil))
       (list (gtk-file-list-new 32 2 "/")))
   (gtk-scrolled-window-add-with-viewport scrolled list)
   (put scrolled 'height 200)
   (gtk-box-pack-start window scrolled t t 0)))

(gtk-define-test
 "Font Combo" extra fontcombo nil
 (let ((fc (gtk-font-combo-new)))
   (gtk-box-pack-start window fc t t 0)))