toggle auto-rotate and manual rotate

[pastleo]

this project makes auto-rotation a breeze on my Linux setup,
however, sometimes I want to rotate only when I want it to, so I did some modifications and make a fork

by default this fork still does auto-rotation (to make it behave the same as original), but you can turn it off: https://youtu.be/10Fbdn8byM8

when auto-rotation is off (or maybe I should call it manual mode), rotation can be done like this: https://youtu.be/NRrZMKTKHSs

I am not very familiar with C/C++ and Qt projects, let me know if there is anything that should not be done this way

[pastleo]

how to test on ArchLinux: https://github.com/pastleo/ScreenRotator/tree/feature/rotate-control-aur#how-to-use-this-fork-on-archlinux

[AmbientCyan]

+1 on this. I'm using this branch and it works well. Seems like a good addition.

[ls-1N]

I think one common way of naming these things is calling the manual mode "Rotation Lock: On" and the auto-rotate mode "Rotation Lock: Off".