Comment # 3 on bug 780328 from Egbert Eich

I agree, the behaviour is broken. There should be a 'freedesktop'-way of
setting presentation mode (although I don't know off hand how).
Still, this would have to be fixed in the project itself. Unfortunately, there
is not even a bug owner for this component on openSUSE who could help you get
this going, so I'm afraid you will have to talk to the project itself.

Please take this up with the http://tvtime.sourceforge.net/.