WindowInsetsAnimationControlListener
interface WindowInsetsAnimationControlListener
android.view.WindowInsetsAnimationControlListener |
Listener that encapsulates a request to WindowInsetsController#controlWindowInsetsAnimation
.
Insets can be controlled with the supplied WindowInsetsAnimationController
from onReady
until either onFinished
or onCancelled
.
Once the control over insets is finished or cancelled, it will not be regained until a new request to WindowInsetsController#controlWindowInsetsAnimation
is made.
The request to control insets can fail immediately. In that case onCancelled
will be invoked without a preceding onReady
.
Summary
Public methods | |
---|---|
abstract Unit |
onCancelled(controller: WindowInsetsAnimationController?) Called when the request for control over the insets has been cancelled, either because the |
abstract Unit |
onFinished(controller: WindowInsetsAnimationController) Called when the request for control over the insets has |
abstract Unit |
onReady(controller: WindowInsetsAnimationController, types: Int) Called when the animation is ready to be controlled. |
Public methods
onCancelled
abstract fun onCancelled(controller: WindowInsetsAnimationController?): Unit
Called when the request for control over the insets has been cancelled, either because the android.os.CancellationSignal
associated with the request
has been invoked, or the window has lost control over the insets (e.g. because it lost focus). Once this callback is invoked, the supplied WindowInsetsAnimationController
is no longer ready
. Control will not be regained until a new request to WindowInsetsController#controlWindowInsetsAnimation
is made.
Parameters | |
---|---|
controller |
WindowInsetsAnimationController?: the controller which has been cancelled, or null if the request was cancelled before onReady was invoked. |
onFinished
abstract fun onFinished(controller: WindowInsetsAnimationController): Unit
Called when the request for control over the insets has finished
. Once this callback is invoked, the supplied WindowInsetsAnimationController
is no longer ready
. Control will not be regained until a new request to WindowInsetsController#controlWindowInsetsAnimation
is made.
Parameters | |
---|---|
controller |
WindowInsetsAnimationController: the controller which has finished. This value cannot be null . |
onReady
abstract fun onReady(
controller: WindowInsetsAnimationController,
types: Int
): Unit
Called when the animation is ready to be controlled. This may be delayed when the IME needs to redraw because of an EditorInfo
change, or when the window is starting up.
Parameters | |
---|---|
controller |
WindowInsetsAnimationController: The controller to control the inset animation. This value cannot be null . |
types |
Int: The WindowInsets.Type s it was able to gain control over. Note that this may be different than the types passed into WindowInsetsController#controlWindowInsetsAnimation in case the window wasn't able to gain the controls because it wasn't the IME target or not currently the window that's controlling the system bars. Value is either 0 or a combination of android.view.WindowInsets.Type.STATUS_BARS, android.view.WindowInsets.Type.NAVIGATION_BARS, android.view.WindowInsets.Type.CAPTION_BAR, android.view.WindowInsets.Type.IME, android.view.WindowInsets.Type.WINDOW_DECOR, android.view.WindowInsets.Type.SYSTEM_GESTURES, android.view.WindowInsets.Type.MANDATORY_SYSTEM_GESTURES, android.view.WindowInsets.Type.TAPPABLE_ELEMENT, android.view.WindowInsets.Type.DISPLAY_CUTOUT, and android.view.WindowInsets.Type.SYSTEM_OVERLAYS |