How to toggle orientation lock in android?

Question

I want to create checkbox in my preference Activity that allows user to toggle orientation change.

In similar questions people write only about complete orientation loc

Answer 1

I don't understand what is the problem with the setRequestedOrientation.

The SCREEN_ORIENTATION_SENSOR combine to landscape or portrait seem what you want, no?

if(....)
            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
else if(....)
            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
else if(....)
            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);