move show_gdk_event_state() utility function from gtk2_ardour to libs/gtkmm2ext

[ardour.git] / libs / gtkmm2ext / gtkmm2ext / utils.h

diff --git a/libs/gtkmm2ext/gtkmm2ext/utils.h b/libs/gtkmm2ext/gtkmm2ext/utils.h
index b04d59a53efff72e3aa130153741d50806eb440b..bedaf1108e59d8e24938b7bc5fbea29df40e6e08 100644 (file)
--- a/libs/gtkmm2ext/gtkmm2ext/utils.h
+++ b/libs/gtkmm2ext/gtkmm2ext/utils.h
@@ -175,6 +175,8 @@ namespace Gtkmm2ext {
 
        LIBGTKMM2EXT_API float paned_position_as_fraction (Gtk::Paned& paned, bool h);
        LIBGTKMM2EXT_API void  paned_set_position_as_fraction (Gtk::Paned& paned, float fraction, bool h);
+
+       LIBGTKMM2EXT_API std::string show_gdk_event_state (int state);
 };
 
 #endif /*  __gtkmm2ext_utils_h__ */