I'd like to show an overlay, but still keep the Focus on the underlying app ( TV, DLNA, … ), so that the remote control buttons still control the TV itself.
For this, I tried
jslibrc_RequestActivity( amLib_ACT_RemoteApp, amLib_ACT_StartNoFocus, 0 );
but without success.
amLib_ACT_Start works, but then I cannot control the TV.
amLib_ACT_Stop works, but then the overlay disappears.
Is it possible to have the overlay in the foreground, but the focus on the background application?
(i.e. is amLib_ACT_StartNoFocus the command to use?)
I tried that on a 2011 TV with 14.93 firmware, DirectFB141_source_1.3.1beta3.7z and JSTx-0.23.
I'd be grateful for any hints.
Another note: I also tried to pass as DWOP_GHOST and DWOP_KEEP_ABOVE as option on CreateWindow, but without success.
DWOP_GHOST seems to be ignored (the remote app window still disappears when switching to the ) and DWOP_KEEP_ABOVE throws an error (unsupported option).
Is there another option I can try?