8d6ab6fe84
Sometimes it's useful to get the theme node if there is one and do nothing and wait for the ::style-changed signal if there is no theme node. Add st_widget_peek_theme_node() that just gets the current theme node if available. The caller must handle a %NULL return. https://bugzilla.gnome.org/show_bug.cgi?id=633865
GNOME Shell provides core user interface functions for the GNOME 3 desktop, like switching to windows and launching applications. GNOME Shell takes advantage of the capabilities of modern graphics hardware and introduces innovative user interface concepts to provide a visually attractive and easy to use experience. For more information about GNOME Shell, including instructions on how to build GNOME Shell from source and how to get involved with the project, see: http://live.gnome.org/GnomeShell Bugs should be reported at http://bugzilla.gnome.org against the 'gnome-shell' product. License ======= GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.