LyXAction, LyXFunc

[Manoj Rajagopalan]

Hi all,

   These classes seem to be related. Could someone help me understand what 
each does and how they are related? IIUC, both are meant to be singletons 
which help with translating user inputs and commands into FuncRequest 
instances that cause the update of the document or LyX application state. How 
do these two interact and why do we need to distinguish these two?

thanks,
Manoj