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android: Decouple status bar shade from navigation bar visibility

This commit is contained in:
Charles Lombardo 2023-04-19 02:52:38 -04:00 committed by bunnei
parent d57ae50f17
commit 9c9d9131b5
3 changed files with 42 additions and 22 deletions

View file

@ -8,10 +8,20 @@ class HomeViewModel : ViewModel() {
private val _navigationVisible = MutableLiveData(true)
val navigationVisible: LiveData<Boolean> get() = _navigationVisible
fun setNavigationVisible(visible: Boolean) {
private val _statusBarShadeVisible = MutableLiveData(true)
val statusBarShadeVisible: LiveData<Boolean> get() = _statusBarShadeVisible
fun setNavigationVisibility(visible: Boolean) {
if (_navigationVisible.value == visible) {
return
}
_navigationVisible.value = visible
}
fun setStatusBarShadeVisibility(visible: Boolean) {
if (_statusBarShadeVisible.value == visible) {
return
}
_statusBarShadeVisible.value = visible
}
}

View file

@ -143,9 +143,15 @@ class GamesFragment : Fragment() {
_binding = null
}
private fun searchShown() = homeViewModel.setNavigationVisible(false)
private fun searchShown() {
homeViewModel.setNavigationVisibility(false)
homeViewModel.setStatusBarShadeVisibility(false)
}
private fun searchHidden() = homeViewModel.setNavigationVisible(true)
private fun searchHidden() {
homeViewModel.setNavigationVisibility(true)
homeViewModel.setStatusBarShadeVisibility(true)
}
private inner class ScoredGame(val score: Double, val item: Game)

View file

@ -75,6 +75,9 @@ class MainActivity : AppCompatActivity() {
homeViewModel.navigationVisible.observe(this) { visible ->
showNavigation(visible)
}
homeViewModel.statusBarShadeVisible.observe(this) { visible ->
showStatusBarShade(visible)
}
// Dismiss previous notifications (should not happen unless a crash occurred)
EmulationActivity.tryDismissRunningNotification(this)
@ -83,25 +86,6 @@ class MainActivity : AppCompatActivity() {
}
private fun showNavigation(visible: Boolean) {
// TODO: This should be decoupled from navigation in the future
binding.statusBarShade.animate().apply {
if (visible) {
binding.statusBarShade.visibility = View.VISIBLE
binding.statusBarShade.translationY = binding.statusBarShade.height.toFloat() * -2
duration = 300
translationY(0f)
interpolator = PathInterpolator(0.05f, 0.7f, 0.1f, 1f)
} else {
duration = 300
translationY(binding.navigationBar.height.toFloat() * -2)
interpolator = PathInterpolator(0.3f, 0f, 0.8f, 0.15f)
}
}.withEndAction {
if (!visible) {
binding.statusBarShade.visibility = View.INVISIBLE
}
}.start()
binding.navigationBar.animate().apply {
if (visible) {
binding.navigationBar.visibility = View.VISIBLE
@ -121,6 +105,26 @@ class MainActivity : AppCompatActivity() {
}.start()
}
private fun showStatusBarShade(visible: Boolean) {
binding.statusBarShade.animate().apply {
if (visible) {
binding.statusBarShade.visibility = View.VISIBLE
binding.statusBarShade.translationY = binding.statusBarShade.height.toFloat() * -2
duration = 300
translationY(0f)
interpolator = PathInterpolator(0.05f, 0.7f, 0.1f, 1f)
} else {
duration = 300
translationY(binding.navigationBar.height.toFloat() * -2)
interpolator = PathInterpolator(0.3f, 0f, 0.8f, 0.15f)
}
}.withEndAction {
if (!visible) {
binding.statusBarShade.visibility = View.INVISIBLE
}
}.start()
}
override fun onDestroy() {
EmulationActivity.tryDismissRunningNotification(this)
super.onDestroy()