XfceSMClient is done-ish

[Ali Abdallah]

Brian J. Tarricone wrote:
>
> If an app cares about network state, then it likely cares about network
> state changes that happen regardless of suspend/hibernate, so it should
> watch signals on the org.freedesktop.NetworkManager dbus interface.  I'm
> sure I could make a similar parallel for other services.
>   
Network Manager exposes two methods, sleep and wake, those are to be 
used by power manager or session manager (or any application that does 
suspend/hibernate) before performing suspend/hibernate operations, then 
as said, network manager takes the rest of the work to emit the 
necessary signals for indication state_change, connection_change, etc... .

Cheers,
Ali.