Active Directory windows Authentication

I’m using the active directory plugin on my wordpress installation, it works perfect.
But i’m using it in an Active Directory Domain,
can i automate the login procedure?

So that wordpress is gonna check wich user is logged on in windows and copy pastes the password in the login form so that the user only has to login in windows and after that wordpress automatically knows if the user is granted access or denied?

Is this possible?

Regards,

Nick