mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-12-24 20:39:21 +00:00
256 lines
9.1 KiB
Dart
256 lines
9.1 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:wakelock_plus/wakelock_plus.dart';
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import '../../providers/churning/churning_service_provider.dart';
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import '../../themes/stack_colors.dart';
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import '../../utilities/assets.dart';
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import '../../utilities/text_styles.dart';
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import '../../widgets/background.dart';
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import '../../widgets/churning/churn_progress_item.dart';
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import '../../widgets/custom_buttons/app_bar_icon_button.dart';
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import '../../widgets/desktop/primary_button.dart';
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import '../../widgets/desktop/secondary_button.dart';
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import '../../widgets/rounded_container.dart';
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import '../../widgets/stack_dialog.dart';
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import 'churn_error_dialog.dart';
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class ChurningProgressView extends ConsumerStatefulWidget {
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const ChurningProgressView({
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super.key,
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required this.walletId,
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});
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static const routeName = "/churningProgressView";
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final String walletId;
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@override
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ConsumerState<ChurningProgressView> createState() =>
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_ChurningProgressViewState();
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}
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class _ChurningProgressViewState extends ConsumerState<ChurningProgressView> {
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Future<bool> _requestAndProcessCancel() async {
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final shouldCancel = await showDialog<bool?>(
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context: context,
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barrierDismissible: false,
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builder: (_) => StackDialog(
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title: "Cancel churning?",
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leftButton: SecondaryButton(
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label: "No",
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buttonHeight: null,
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onPressed: () {
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Navigator.of(context).pop(false);
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},
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),
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rightButton: PrimaryButton(
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label: "Yes",
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buttonHeight: null,
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onPressed: () {
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Navigator.of(context).pop(true);
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},
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),
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),
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);
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if (shouldCancel == true && mounted) {
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ref.read(pChurningService(widget.walletId)).stopChurning();
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await WakelockPlus.disable();
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return true;
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} else {
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return false;
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}
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}
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addPostFrameCallback((_) {
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if (mounted) ref.read(pChurningService(widget.walletId)).churn();
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});
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}
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@override
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void dispose() {
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WakelockPlus.disable();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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final bool _succeeded = ref.watch(
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pChurningService(widget.walletId).select((s) => s.done),
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);
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final int _roundsCompleted = ref.watch(
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pChurningService(widget.walletId).select((s) => s.roundsCompleted),
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);
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WakelockPlus.enable();
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ref.listen(
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pChurningService(widget.walletId).select((s) => s.lastSeenError),
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(p, n) {
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if (!ref.read(pChurningService(widget.walletId)).ignoreErrors &&
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n != null) {
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if (context.mounted) {
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showDialog<void>(
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context: context,
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builder: (context) => ChurnErrorDialog(
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error: n.toString(),
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walletId: widget.walletId,
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),
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);
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}
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}
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},
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);
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return WillPopScope(
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onWillPop: () async {
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return await _requestAndProcessCancel();
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},
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child: Background(
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child: SafeArea(
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child: Scaffold(
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backgroundColor:
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Theme.of(context).extension<StackColors>()!.background,
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appBar: AppBar(
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automaticallyImplyLeading: false,
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leading: AppBarBackButton(
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onPressed: () async {
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if (await _requestAndProcessCancel()) {
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if (context.mounted) {
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Navigator.of(context).pop();
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}
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}
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},
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),
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title: Text(
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"Churning progress",
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style: STextStyles.navBarTitle(context),
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),
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titleSpacing: 0,
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),
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body: LayoutBuilder(
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builder: (builderContext, constraints) {
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return SingleChildScrollView(
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child: ConstrainedBox(
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constraints: BoxConstraints(
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minHeight: constraints.maxHeight,
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),
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child: IntrinsicHeight(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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if (_roundsCompleted == 0)
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RoundedContainer(
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color: Theme.of(context)
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.extension<StackColors>()!
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.snackBarBackError,
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child: Text(
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"Do not close this window. If you exit, "
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"the process will be canceled.",
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style:
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STextStyles.smallMed14(context).copyWith(
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color: Theme.of(context)
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.extension<StackColors>()!
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.snackBarTextError,
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),
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textAlign: TextAlign.center,
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),
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),
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if (_roundsCompleted > 0)
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RoundedContainer(
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color: Theme.of(context)
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.extension<StackColors>()!
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.snackBarBackInfo,
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child: Text(
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"Churning rounds completed: $_roundsCompleted",
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style: STextStyles.w500_14(context).copyWith(
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color: Theme.of(context)
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.extension<StackColors>()!
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.snackBarTextInfo,
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),
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textAlign: TextAlign.center,
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),
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),
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const SizedBox(
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height: 20,
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),
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ProgressItem(
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iconAsset: Assets.svg.peers,
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label: "Waiting for balance to unlock",
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status: ref.watch(
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pChurningService(widget.walletId)
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.select((s) => s.waitingForUnlockedBalance),
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),
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),
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const SizedBox(
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height: 12,
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),
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ProgressItem(
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iconAsset: Assets.svg.fusing,
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label: "Creating churn transaction",
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status: ref.watch(
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pChurningService(widget.walletId)
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.select((s) => s.makingChurnTransaction),
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),
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),
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const SizedBox(
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height: 12,
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),
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ProgressItem(
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iconAsset: Assets.svg.checkCircle,
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label: "Complete",
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status: ref.watch(
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pChurningService(widget.walletId)
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.select((s) => s.completedStatus),
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),
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),
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const Spacer(),
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const SizedBox(
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height: 16,
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),
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if (_succeeded)
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PrimaryButton(
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label: "Churn again",
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onPressed: ref
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.read(pChurningService(widget.walletId))
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.churn,
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),
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if (_succeeded)
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const SizedBox(
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height: 16,
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),
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SecondaryButton(
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label: "Cancel",
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onPressed: () async {
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if (await _requestAndProcessCancel()) {
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if (context.mounted) {
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Navigator.of(context).pop();
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}
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}
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},
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),
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],
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),
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),
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),
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),
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);
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},
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),
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),
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),
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),
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);
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}
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}
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