[mythtv] Looking at program description while watching LiveTV or recorded show

[Greg Turnquist]

When watching a recording or LiveTV, you press 'i', and get a pop-up at the 
bottom of the screen. This has the channel on the tab, and the description of 
the program being shown.

I am interested in working on a patch to somehow either scroll that 
information horizontally if it is wider than the screen, or scroll vertically 
like a teleprompter so you can read the whole thing. Need to try some options 
and figure out what is possible with Qt. Probably create some sort of 
configurable scrolling rate so the user can set what speed it would move 
text.

The point is, I can never read the descriptions, because only a few words are 
visible while actually watching the show, and I am trying to dig through this 
code and find it's point of entry to start reading. I was looking at 
libs/libmythtv/tv_play.cpp, and found TV::DoInfo(). Is this the point of 
entry for drawing that widget on the screen? If not, where is it?
-- 
------------------------------------------------
Greg Turnquist
gregturn at mindspring.com
http://www.mindspring.com/~gregturn/right_turn