[pvr] properly select the hovered channel in the channel manager

[Jalle19]

Fixes #15473. The issue is that we don't consider an item in the list selected unless the arrow keys or page up/down is used. We don't recognize click events so without this it's not possible to use the channel manager dialog with a mouse.

The only question is if ACTION_MOUSE_MOVE is the best event to listen on? The original bug report mentioned that some other input methods are broken too, not just regular mouses.

[Jalle19]

@xhaggi @opdenkamp forgot to ping you.

[xhaggi]

Looks good IMO

[opdenkamp]

hmm not sure if that solves the issue for all inputs and if we have to listen to each ACTION_MOUSE_MOVE. best ask someone who's familar with the details of that code (@jmarshallnz I think?)

[jmarshallnz]

By the looks what you're wanting is to pass actions through to the list so it can do it's thing (e.g. change focus based on mouse move or whatever). This seems to make sense to me.

[Jalle19]

That's the intention, yes. @fritsch can you test this with the Wetek remote?

[fritsch]

I currently cannot build the amlogic version of openelec ... you might want to ping @codesnake

[Jalle19]

Oh yeah, forgot you said that. I say we merge even if we don't get a response in a few days, at least it fixes the issue for regular mice.

[opdenkamp]

agreed. jenkins build and merge