On Sun, 2016-01-31 at 09:19 -0500, Robert Schroll wrote: > My first thought would have been to trigger that callback via a > g_idle_add() [1] call Thanks for your responses. I think the idea of using "call gtk_main_iteration() in a while loop with gtk_events_pending()" is OK for now. Later I may uses threads with gdk_threads_add_idle() and related functions as described in https://developer.gnome.org/gdk3/stable/gdk3-Threads.html _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx https://mail.gnome.org/mailman/listinfo/gtk-list