Question

I have a log that came back from onKeyDown event and the flag resulted in the number 520. How do I find out what the flag is? I assume its 520 = 512 + 8 = FLAG_TRACKING + FLAG_FROM_SYSTEM

I need to know for sure and I hear it has something to do with hex code. How to I convert and find out?

FROM LOG:

onKeyUp – keycode: 118 | info: KeyEvent{action=ACTION_UP code=118 repeat=0 meta=0 scancode=766 mFlags=520}

I need to know what the mFlags names are.

Thank you.

Answer 1

You can do this to check

if (mFlags & FLAG_TRACKING == FLAG_TRACKING)
     // it contains FLAG_TRACKING
if (mFlags & FLAG_FROM_SYSTEM == FLAG_FROM_SYSTEM)
     // its contains FLAG_FROM_SYSTEM flag.
if ... etc...