Track System Activities

[ernandes]

Hi,

I am developing a service which must be started just when a given system activity (e.g. Contacts) is launched. In addition, when this app is dismissed by the user, my service should also be notified so it can be finished.

I am thinking that Intent should be the solution for that. However, I am not being able to receive the Intent that actually starts the Contact, not even the one that closes the app.

Is there a way to do this? Any workaround? Any idea?

Thanks in advance.

Regards,
Ernandes