android - Options for Skype / Dialer when calling from app -

i creating application user can call people. in application give option of using either phone's dialer or other voip applications such skype or lync (which incidentally both microsoft software). problem don't seem registered listen android.intent.action.call (this gives me phone), android.intent.action.call_privileged - via cannot reach phone's dialer (i'm guessing that's privileged part). i'm developing on stock nexus 4 btw.

is there pretty way can launch intent , given option of both dialer , skype/lync?

right calling intent looks this:

uri numberuri = uri.parse("tel:" + number); final intent intent = new intent("android.intent.action.call_privileged"); intent.setdata(numberuri); mcontext.startactivity(intent); 

feel free exchange contents of intent intent.action_call - i'm doing time @ moment.

sorry dear cannot possible.