问题
I've seen two apps that can customize lockscreens: Widget locker, slidescreen. Do we really have an API that lets us customize the lockscreen?
If not, what is the trick?
回答1:
See mylockforandroid: mylockforandroid
Its GPL'ed but you will get the code tricks by viewing source.
来源：https://stackoverflow.com/questions/4181615/android-lockscreen-api