title: Android Transparent Screen to detect gestures from any screen
body: <p>Is there anyway to create a transparent screen that detects gestures so that from any screen I can execute commands. This mean I can be on any application and if I do a certain gesture something will execute.</p>
  
  <p>I have a main activity which will turn on and off a service and I have created a service which creates a transparent screen. Right now, I can't tap on anything behind the clear screen and can't find anything on this subject.</p>
  
  <p>Is this doable or am I wasting my time?</p>
  
  <p>:edited:</p>