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loading animation on changing receive currency

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ryleedavis 2023-01-02 11:44:33 -07:00
parent dd0d668b7c
commit 46fe178b08
1 changed files with 23 additions and 0 deletions
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23
lib/pages/exchange_view/exchange_form.dart
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@ -246,6 +246,29 @@ class _ExchangeFormState extends ConsumerState<ExchangeForm> {
fromTicker: ref.read(exchangeFormStateProvider).fromTicker ?? "",
onSelected: (to) =>
ref.read(exchangeFormStateProvider).updateTo(to, true));
unawaited(
showDialog<void>(
context: context,
barrierDismissible: false,
builder: (_) => WillPopScope(
onWillPop: () async => false,
child: Container(
color: Theme.of(context)
.extension<StackColors>()!
.overlay
.withOpacity(0.6),
child: const CustomLoadingOverlay(
message: "Updating exchange rate",
eventBus: null,
),
),
),
),
);
await Future<void>.delayed(const Duration(milliseconds: 300));
Navigator.of(context).pop();
} else {
final fromTicker = ref.read(exchangeFormStateProvider).fromTicker ?? "";
final toTicker = ref.read(exchangeFormStateProvider).toTicker ?? "";