Keyboard Focus Linked Midi Control

I think it would be cool if keyboard focus had the option of being linked with midi CC controls. There could be a set of default midi CCs that control certain parameters that are usually modified with the mouse. For example, changing loops in the sample editor could be controlled with midi mappings when in it’s in focus. The midi controls would not be tied to particular places, rather they would follow the keyboard focus and automatically assign themselves. Perhaps there could even be an option to have a little icon or number by each control to remind you which midi knob or slider is assigned.

this would certainly be very usefull,dont know if it would be that hard to implement??but it would certainly be a BIG BIG + to have