Setting analogue clock colours - Idea

[smartroad]

I use the analogue clock overlay and have changed the colours of the "hands" by editing the source hard coded values. I was thinking would it be possible to add a box in the segments section called "Analogue Clock" when it is switch on in the settings? My idea is that it would be something like this:

Where you can select the overall brightness (if you wanted it dimmer at night for example), set the colours for all the hands and markers and choose to have the markers on or off. These could then be saved when setting as a preset can called back at any time.

Clicking on the coloured boxes could bring up the colour wheel or maybe just copy over the current selected colour on the colour wheel?