and gtk or kde?
if you want to try something add
at line 620 of fltkmaxgui.mod/fltkglue.cpp which might stop it eating arrow keys and the escape key due to it maybe thinking you are wanting to navigate between gadgets or something, it's just a guess but build modules and see...
also a dump of the events you do get would be interesting, try other keys besides arrows and escape, you may get better results...
if you want to try something add
case FL_KEYDOWN: case FL_UP:
at line 620 of fltkmaxgui.mod/fltkglue.cpp which might stop it eating arrow keys and the escape key due to it maybe thinking you are wanting to navigate between gadgets or something, it's just a guess but build modules and see...
also a dump of the events you do get would be interesting, try other keys besides arrows and escape, you may get better results...