pushDebugSettingsRoute method

Future<void> pushDebugSettingsRoute(NavigatorState navigator)

Pushes the debug settings screen, at most one at a time.

The same link can reach here more than once: as a route push and through consumePendingDebugSettingsRequest whenever the host leaves Flutter's own deeplink forwarding on, plus a third time from Digia.openDebugSettings if the host still routes the link itself (an app_links listener, say). The guard is set before the first await, so later arrivals find the screen already claimed instead of stacking a duplicate route on top of it.

Implementation

Future<void> pushDebugSettingsRoute(NavigatorState navigator) async {
  if (_debugSettingsRouteOpen) return;
  _debugSettingsRouteOpen = true;
  captureBubbleHiddenNotifier.value = true;
  try {
    await navigator.push(
      MaterialPageRoute<void>(
        builder: (_) => const DigiaDebugSettingsScreen(),
      ),
    );
  } finally {
    _debugSettingsRouteOpen = false;
    captureBubbleHiddenNotifier.value = false;
  }
}