listenable_overlay_portal_controller 1.0.1 listenable_overlay_portal_controller: ^1.0.1 copied to clipboard
Making OverlayPortalController listenable.
ListenableOverlayPortalController #
Small Flutter package extending Flutter's OverlayPortalController so it can be listened to.
Usage #
final listenableController=ListenableOverlayPortalController();
listenableController.addListener((isVisible) => print('Is the overlay visible? $isVisible'));
final portal=OverlayPortal(
controller: listenableController,
...
);