Left Panel & System Panel Hiding

Hi,

in settings there is an option to hide panels (Top, Bottom and Right). You can display it back by double or three-finger tapping (depending on the chosen style of Map control).

It would be nice to have similar possibility with Left Panel and System Panel. In FullScreen Mode nothing would cover the map, and when it would be needed, you could tap and see all panels. It would be faster than switching FullScreen through Quick Settings.

Is it possible to implement?