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show activity while checking balance+fee for a wallet initiated exchange

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julian 2022-08-30 17:06:54 -06:00
parent 9276809e28
commit 7d18e763a1
1 changed files with 25 additions and 0 deletions
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25
lib/pages/exchange_view/wallet_initiated_exchange_view.dart
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@ -31,6 +31,7 @@ import 'package:stackwallet/utilities/enums/flush_bar_type.dart';
import 'package:stackwallet/utilities/format.dart'; import 'package:stackwallet/utilities/format.dart';
import 'package:stackwallet/utilities/text_styles.dart'; import 'package:stackwallet/utilities/text_styles.dart';
import 'package:stackwallet/widgets/custom_buttons/app_bar_icon_button.dart'; import 'package:stackwallet/widgets/custom_buttons/app_bar_icon_button.dart';
import 'package:stackwallet/widgets/custom_loading_overlay.dart';
import 'package:stackwallet/widgets/loading_indicator.dart'; import 'package:stackwallet/widgets/loading_indicator.dart';
import 'package:stackwallet/widgets/stack_dialog.dart'; import 'package:stackwallet/widgets/stack_dialog.dart';
import 'package:tuple/tuple.dart'; import 'package:tuple/tuple.dart';
@ -1185,6 +1186,24 @@ class _WalletInitiatedExchangeViewState
if (ft.toLowerCase() == if (ft.toLowerCase() ==
coin.ticker.toLowerCase()) { coin.ticker.toLowerCase()) {
bool shouldPop = false;
bool wasPopped = false;
unawaited(showDialog<void>(
context: context,
builder: (_) => WillPopScope(
onWillPop: () async {
if (shouldPop) {
wasPopped = true;
}
return shouldPop;
},
child: const CustomLoadingOverlay(
message: "Checking available balance",
eventBus: null,
),
),
));
final availableBalance = final availableBalance =
await manager.availableBalance; await manager.availableBalance;
@ -1194,6 +1213,12 @@ class _WalletInitiatedExchangeViewState
Format.decimalAmountToSatoshis( Format.decimalAmountToSatoshis(
sendAmount), sendAmount),
feeObject.medium); feeObject.medium);
shouldPop = true;
if (!wasPopped && mounted) {
Navigator.of(context).pop();
}
if (availableBalance < if (availableBalance <
sendAmount + sendAmount +
Format.satoshisToAmount(fee)) { Format.satoshisToAmount(fee)) {