Bottomnav blinks for a second when keyboard is closed again.

[Berki2021]

1. your Activity's windowSoftInputMode: Adjustresize

2. Android version: 10

3. Android device: Pixel 3 XL API 29

4. and other stuff you think might be helpful:

The problem I encounter is, that I am trying to hide my bottom navigation bar, but it does not work 100%. When I click on an edittext, the bottomnav is hidden and everything is fine. But when I close the keyboard, the bottom nav blinks for a second above the keyboard and this looks hideous

What am I doing wrong here?

Code:

    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
        super.onViewCreated(view, savedInstanceState)
        hideBottomNavWhenKeyboardClicked()
    }

fun Fragment.hideBottomNavWhenKeyboardClicked() {
    KeyboardVisibilityEvent.setEventListener(
        requireActivity(),
        viewLifecycleOwner,
        object : KeyboardVisibilityEventListener {
            override fun onVisibilityChanged(isOpen: Boolean) {
                if (isOpen) hideBottomNav() else showBottomNav()
            }
        }
    )
}

fun Fragment.hideBottomNav() {
    if ((requireActivity() as MainActivity).isBottomNavVisible()) (requireActivity() as MainActivity).hideBottomNav()
}

fun Fragment.showBottomNav() {
    if (!(requireActivity() as MainActivity).isBottomNavVisible()) (requireActivity() as MainActivity).showBottomNav()
}

    fun isBottomNavVisible(): Boolean {
        return binding.bottomNavigationView.visibility == View.VISIBLE
    }