Mouse Scroll wheel on screens

[Zrips]

Screens lack mouse scroll wheel recognition which could be utilized for something like list scrolling without doing janky approach over programmable boards.

[NQ-Ligo]

I will see if I can add a way to get the mouse wheel on the screens.

[samdeane]

As mentioned elsewhere (#48), it would be great to be able to put a screen into a “fullscreen” mode (explicitly initiated by the user) where it captures the user’s focus, and receives all input (both keyboard and mouse events).

This would allow us to build proper interactive terminals that actually do useful things, rather than having to fudge it.