set xid for video widget to fix #3166
set xid for video widget to fix #3166

walterbender/turtleart,walterbender/turtle3D,walterbender/turtleconfusion,walterbender/turtleartmini,AlanJAS/turtleart,walterbender/turtleflags,walterbender/AmazonasTortuga