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fix auto scroll down sometimes not triggering

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This commit is contained in:
Henry Hiles 2026-06-03 10:41:34 -04:00
commit e63e5a8c08
Signed by: Henry-Hiles
SSH key fingerprint: SHA256:VKQUdS31Q90KvX7EkKMHMBpUspcmItAh86a+v7PGiIs
1 changed files with 11 additions and 8 deletions
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11
lib/widgets/room_chat.dart
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@ -82,21 +82,24 @@ class RoomChat extends HookConsumerWidget {
final topEventBeforeLoad = useState<String?>(null); final topEventBeforeLoad = useState<String?>(null);
Future<void> loadOlder() async { Future<void> loadOlder() async {
if (controllerData if (controllerData case AsyncData(:final value)) {
case AsyncData(:final value) || AsyncLoading(:final value?)) {
topEventBeforeLoad.value = value.firstOrNull?.eventId; topEventBeforeLoad.value = value.firstOrNull?.eventId;
await notifier.loadOlder(); await notifier.loadOlder();
} }
} }
useEffect(() { useEffect(() {
WidgetsBinding.instance.addPostFrameCallback((_) { ref
.read(controllerProvider.future)
.then(
(_) => WidgetsBinding.instance.addPostFrameCallback((_) {
if (scrollController.hasClients) { if (scrollController.hasClients) {
scrollController.jumpTo( scrollController.jumpTo(
scrollController.position.maxScrollExtent - .000001, scrollController.position.maxScrollExtent - .000001,
); );
} }
}); }),
);
return null; return null;
}, [scrollController.hasClients]); }, [scrollController.hasClients]);