Macro for Curve length

Looking for a macro that will show the curves length. Including multiples, combined/grouped.

Normally you would go to Properties docker and click the 5th button, Curve and that would
display the curves length. Too many extra steps.

I managed to get the Edit Scale & Nudge dropdown in my right-click routine for
on the fly action and works like a charm

Thinking of doing the same where I right-click and within the list it will display it. See above.

Any takers?
Thx