Create a workaround for that listview index flickering problem.

There's no "proper" fix, as I'm pretty sure this is a Qt problem.

Also, I'd rather use a ListView than a set of repeaters, as that forces
complete manual positioning. You would think that manual positioning
wouldn't be too bad with them.

Well, you're wrong. You would also think you could do for each item, x:
parent.width/2 - (currenitem.width/2). well, that didn't work for crap
when I tried it...or any workarounds for it.

Anyways...