2009-01-20  Vincent Untz  <vuntz@gnome.org>

	Fix initial un-hiding of newly created panels. And also make sure that
	a panel that was unused but put back in the configuration gets its
	applets/objects loaded.

	* applet.c: (panel_applet_queue_initial_unhide_toplevels): simplify
	(panel_applet_stop_loading): trivial update
	(panel_applet_load_idle_handler): if there's no applet to load anymore,
	then do the initial unhiding. This is necessary in case there's still
	an applet in the configuration that matches no panel -- else, we're
	blocked with no visible panel at all.
	(panel_applet_load_queued_applets): don't put
	panel_applet_queue_initial_unhide_toplevels() in the idle loop and call
	it correctly. It already queues stuff in the idle loop...
	* panel-profile.c: (panel_profile_load_and_show_toplevel): for panels
	added during runtime, we also check if there are some applets/objects
	that might belong to it.
	(panel_profile_load_and_show_toplevel_startup): old version of
	panel_profile_load_and_show_toplevel(), only used on panel startup
	(panel_profile_object_id_list_update): new, based on
	panel_profile_object_id_list_notify() so that it can be used elsewhere
	(panel_profile_object_id_list_notify): just call
	panel_profile_object_id_list_notify()
	(panel_profile_load): use panel_profile_load_and_show_toplevel_startup()

svn path=/trunk/; revision=11451