How to one-click-add current movie playing in Media Player Classic to the favorites list?

How to one-click-add current movie playing in Media Player Classic to the favorites list?

How to one-click-add current movie playing in Media Player Classic to the favorites list? I can go to favorites with the mouse and click to add but there are several steps. Is there some key I can assign? I looked in the shortcut keys list but could not find anything to add to favorites.