Calibration screen

[sid9102]

So the first thing the service does when it starts up is check for a couple of files to see if it's running for the first time. The lines

if(firstRun)
        {
            Intent intent = new Intent(this, SettingsActivity.class);
            startActivity(intent);
        }

start a SettingsActivity. Instead of that, I'd like to call a calibration activity that creates a custom FingerMap by making the user type out a bunch of text. This FingerMap would then be serialized and written to the app's data folder for later retrieval. Assume the calibration activity would get HID keyEvents of 1 through 8 for each of the fingers.