mirror of
https://github.com/Such-Software/hash-wallet.git
synced 2026-10-17 05:41:29 +02:00
CW-894-Improve-UX-for-restore-from-seeds-keys-page (#1986)
* Update wallet_restore_page.dart * Fix conflicts with main [skip ci] --------- Co-authored-by: OmarHatem <omarh.ismail1@gmail.com>
This commit is contained in:
Serhii
@@ -20,10 +20,20 @@ import 'package:flutter/material.dart';
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import 'package:flutter_mobx/flutter_mobx.dart';
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import 'package:keyboard_actions/keyboard_actions.dart';
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import 'package:mobx/mobx.dart';
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import 'package:smooth_page_indicator/smooth_page_indicator.dart';
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class WalletRestorePage extends BasePage {
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WalletRestorePage(this.walletRestoreViewModel, this.seedSettingsViewModel);
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WalletRestorePage(this.walletRestoreViewModel, this.seedSettingsViewModel)
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: walletRestoreFromSeedFormKey = GlobalKey<WalletRestoreFromSeedFormState>(),
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walletRestoreFromKeysFormKey = GlobalKey<WalletRestoreFromKeysFromState>(),
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_blockHeightFocusNode = FocusNode();
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final WalletRestoreViewModel walletRestoreViewModel;
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final SeedSettingsViewModel seedSettingsViewModel;
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final GlobalKey<WalletRestoreFromSeedFormState> walletRestoreFromSeedFormKey;
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final GlobalKey<WalletRestoreFromKeysFromState> walletRestoreFromKeysFormKey;
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final FocusNode _blockHeightFocusNode;
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bool _formProcessing = false;
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@override
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Widget middle(BuildContext context) => Observer(
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@@ -38,8 +48,9 @@ class WalletRestorePage extends BasePage {
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color: titleColor(context)),
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));
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final WalletRestoreViewModel walletRestoreViewModel;
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final SeedSettingsViewModel seedSettingsViewModel;
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// DerivationType derivationType = DerivationType.unknown;
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// String? derivationPath = null;
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DerivationInfo? derivationInfo;
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@override
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Function(BuildContext)? get pushToNextWidget => (context) {
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@@ -51,137 +62,6 @@ class WalletRestorePage extends BasePage {
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@override
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Widget body(BuildContext context) {
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return WalletRestorePageBody(walletRestoreViewModel, seedSettingsViewModel);
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}
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}
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class WalletRestorePageBody extends StatefulWidget {
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WalletRestorePageBody(this.walletRestoreViewModel, this.seedSettingsViewModel);
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final WalletRestoreViewModel walletRestoreViewModel;
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final SeedSettingsViewModel seedSettingsViewModel;
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@override
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State<WalletRestorePageBody> createState() =>
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_WalletRestorePageBodyState(walletRestoreViewModel, seedSettingsViewModel);
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}
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class _WalletRestorePageBodyState extends State<WalletRestorePageBody> {
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_WalletRestorePageBodyState(this.walletRestoreViewModel, this.seedSettingsViewModel)
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: walletRestoreFromSeedFormKey = GlobalKey<WalletRestoreFromSeedFormState>(),
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walletRestoreFromKeysFormKey = GlobalKey<WalletRestoreFromKeysFromState>(),
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_pages = [],
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_blockHeightFocusNode = FocusNode(),
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_controller = PageController(initialPage: 0) {
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walletRestoreViewModel.availableModes.forEach((mode) {
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switch (mode) {
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case WalletRestoreMode.seed:
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_pages.add(WalletRestoreFromSeedForm(
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seedSettingsViewModel: seedSettingsViewModel,
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displayBlockHeightSelector:
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walletRestoreViewModel.hasBlockchainHeightLanguageSelector,
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displayLanguageSelector: walletRestoreViewModel.hasSeedLanguageSelector,
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type: walletRestoreViewModel.type,
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key: walletRestoreFromSeedFormKey,
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blockHeightFocusNode: _blockHeightFocusNode,
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onHeightOrDateEntered: (value) {
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if (_isValidSeed()) {
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walletRestoreViewModel.isButtonEnabled = value;
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}
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},
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onSeedChange: (String seed) {
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final isPolyseed = walletRestoreViewModel.isPolyseed(seed);
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_validateOnChange(isPolyseed: isPolyseed);
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},
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onLanguageChange: (String language) {
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final isPolyseed = language.startsWith("POLYSEED_");
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_validateOnChange(isPolyseed: isPolyseed);
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},
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displayWalletPassword: walletRestoreViewModel.hasWalletPassword,
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onPasswordChange: (String password) =>
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walletRestoreViewModel.walletPassword = password,
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onRepeatedPasswordChange: (String repeatedPassword) =>
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walletRestoreViewModel.repeatedWalletPassword = repeatedPassword));
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break;
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case WalletRestoreMode.keys:
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_pages.add(WalletRestoreFromKeysFrom(
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key: walletRestoreFromKeysFormKey,
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walletRestoreViewModel: walletRestoreViewModel,
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onPrivateKeyChange: (String seed) {
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if (walletRestoreViewModel.type == WalletType.nano ||
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walletRestoreViewModel.type == WalletType.banano) {
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walletRestoreViewModel.isButtonEnabled = _isValidSeedKey();
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}
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},
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displayPrivateKeyField: walletRestoreViewModel.hasRestoreFromPrivateKey,
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displayWalletPassword: walletRestoreViewModel.hasWalletPassword,
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onPasswordChange: (String password) =>
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walletRestoreViewModel.walletPassword = password,
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onRepeatedPasswordChange: (String repeatedPassword) =>
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walletRestoreViewModel.repeatedWalletPassword = repeatedPassword,
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onHeightOrDateEntered: (value) => walletRestoreViewModel.isButtonEnabled = value));
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break;
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default:
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break;
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}
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});
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}
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final WalletRestoreViewModel walletRestoreViewModel;
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final SeedSettingsViewModel seedSettingsViewModel;
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final PageController _controller;
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final List<Widget> _pages;
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final GlobalKey<WalletRestoreFromSeedFormState> walletRestoreFromSeedFormKey;
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final GlobalKey<WalletRestoreFromKeysFromState> walletRestoreFromKeysFormKey;
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final FocusNode _blockHeightFocusNode;
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bool _formProcessing = false;
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// DerivationType derivationType = DerivationType.unknown;
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// String? derivationPath = null;
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DerivationInfo? derivationInfo;
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@override
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void initState() {
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super.initState();
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reaction((_) => walletRestoreViewModel.state, (ExecutionState state) {
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if (state is FailureState) {
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WidgetsBinding.instance.addPostFrameCallback((_) {
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showPopUp<void>(
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context: context,
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builder: (_) {
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return AlertWithOneAction(
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alertTitle: S.current.new_wallet,
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alertContent: state.error,
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buttonText: S.of(context).ok,
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buttonAction: () => Navigator.of(context).pop());
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});
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});
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}
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});
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reaction((_) => walletRestoreViewModel.mode, (WalletRestoreMode mode) {
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walletRestoreViewModel.isButtonEnabled = false;
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walletRestoreViewModel.walletPassword = null;
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walletRestoreViewModel.repeatedWalletPassword = null;
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walletRestoreFromSeedFormKey
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.currentState!.blockchainHeightKey.currentState!.restoreHeightController.text = '';
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walletRestoreFromSeedFormKey
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.currentState!.blockchainHeightKey.currentState!.dateController.text = '';
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walletRestoreFromSeedFormKey.currentState!.nameTextEditingController.text = '';
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walletRestoreFromKeysFormKey
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.currentState!.blockchainHeightKey.currentState!.restoreHeightController.text = '';
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walletRestoreFromKeysFormKey
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.currentState!.blockchainHeightKey.currentState!.dateController.text = '';
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walletRestoreFromKeysFormKey.currentState!.nameTextEditingController.text = '';
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});
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}
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@override
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Widget build(BuildContext context) {
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return KeyboardActions(
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config: KeyboardActionsConfig(
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keyboardActionsPlatform: KeyboardActionsPlatform.IOS,
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@@ -202,41 +82,18 @@ class _WalletRestorePageBodyState extends State<WalletRestorePageBody> {
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constraints:
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BoxConstraints(maxWidth: ResponsiveLayoutUtilBase.kDesktopMaxWidthConstraint),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Expanded(
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child: PageView.builder(
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onPageChanged: (page) {
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walletRestoreViewModel.mode =
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page == 0 ? WalletRestoreMode.seed : WalletRestoreMode.keys;
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},
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controller: _controller,
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itemCount: _pages.length,
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itemBuilder: (_, index) => SingleChildScrollView(child: _pages[index]),
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child: _WalletRestorePageBody(
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walletRestoreViewModel: walletRestoreViewModel,
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seedSettingsViewModel: seedSettingsViewModel,
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walletRestoreFromSeedFormKey: walletRestoreFromSeedFormKey,
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walletRestoreFromKeysFormKey: walletRestoreFromKeysFormKey,
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blockHeightFocusNode: _blockHeightFocusNode,
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derivationInfo: derivationInfo,
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onDerivationInfoChanged: (info) => derivationInfo = info,
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),
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),
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if (_pages.length > 1)
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Padding(
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padding: EdgeInsets.only(top: 10),
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child: Semantics(
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button: false,
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label: 'Page Indicator',
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hint: 'Swipe to change restore mode',
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excludeSemantics: true,
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child: SmoothPageIndicator(
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controller: _controller,
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count: _pages.length,
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effect: ColorTransitionEffect(
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spacing: 6.0,
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radius: 6.0,
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dotWidth: 6.0,
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dotHeight: 6.0,
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dotColor: Theme.of(context).hintColor.withOpacity(0.5),
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activeDotColor: Theme.of(context).hintColor,
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),
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),
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),
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),
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Padding(
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padding: EdgeInsets.only(top: 20, bottom: 24, left: 24, right: 24),
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child: Column(
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@@ -245,9 +102,7 @@ class _WalletRestorePageBodyState extends State<WalletRestorePageBody> {
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builder: (context) {
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return LoadingPrimaryButton(
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key: ValueKey('wallet_restore_seed_or_key_restore_button_key'),
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onPressed: () async {
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await _confirmForm(context);
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},
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onPressed: () async => await _confirmForm(context),
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text: S.of(context).restore_recover,
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color: Theme.of(context)
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.extension<WalletListTheme>()!
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@@ -285,60 +140,6 @@ class _WalletRestorePageBodyState extends State<WalletRestorePageBody> {
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);
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}
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void _validateOnChange({bool isPolyseed = false}) {
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if (!isPolyseed && walletRestoreViewModel.hasBlockchainHeightLanguageSelector) {
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final hasHeight = walletRestoreFromSeedFormKey
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.currentState?.blockchainHeightKey.currentState?.restoreHeightController.text.isNotEmpty;
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if (hasHeight == true) {
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walletRestoreViewModel.isButtonEnabled = _isValidSeed();
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}
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} else {
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walletRestoreViewModel.isButtonEnabled = _isValidSeed();
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}
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}
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bool _isValidSeed() {
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final seedPhrase =
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walletRestoreFromSeedFormKey.currentState!.seedWidgetStateKey.currentState!.text;
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if (walletRestoreViewModel.isPolyseed(seedPhrase)) return true;
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final seedWords = seedPhrase.split(' ');
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if (seedWords.length == 14 && walletRestoreViewModel.type == WalletType.wownero) return true;
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if (seedWords.length == 26 && walletRestoreViewModel.type == WalletType.zano) return true;
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if ((walletRestoreViewModel.type == WalletType.monero ||
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walletRestoreViewModel.type == WalletType.wownero ||
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walletRestoreViewModel.type == WalletType.haven) &&
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seedWords.length != WalletRestoreViewModelBase.moneroSeedMnemonicLength) {
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return false;
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}
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// bip39:
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final validBip39SeedLengths = [12, 18, 24];
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final nonBip39WalletTypes = [WalletType.monero, WalletType.wownero, WalletType.haven];
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// if it's a bip39 wallet and the length is not valid return false
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if (!nonBip39WalletTypes.contains(walletRestoreViewModel.type) &&
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!(validBip39SeedLengths.contains(seedWords.length))) {
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return false;
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}
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final words =
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walletRestoreFromSeedFormKey.currentState!.seedWidgetStateKey.currentState!.words.toSet();
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return seedWords.toSet().difference(words).toSet().isEmpty;
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}
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bool _isValidSeedKey() {
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final seedKey = walletRestoreFromKeysFormKey.currentState!.privateKeyController.text;
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if (seedKey.length != 64 && seedKey.length != 128) {
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return false;
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}
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return true;
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}
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Map<String, dynamic> _credentials() {
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final credentials = <String, dynamic>{};
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@@ -466,3 +267,283 @@ class _WalletRestorePageBodyState extends State<WalletRestorePageBody> {
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});
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}
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}
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class _WalletRestorePageBody extends StatefulWidget {
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const _WalletRestorePageBody({
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Key? key,
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required this.walletRestoreViewModel,
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required this.seedSettingsViewModel,
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required this.walletRestoreFromSeedFormKey,
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required this.walletRestoreFromKeysFormKey,
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required this.blockHeightFocusNode,
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required this.derivationInfo,
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required this.onDerivationInfoChanged,
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}) : super(key: key);
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final WalletRestoreViewModel walletRestoreViewModel;
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final SeedSettingsViewModel seedSettingsViewModel;
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final GlobalKey<WalletRestoreFromSeedFormState> walletRestoreFromSeedFormKey;
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final GlobalKey<WalletRestoreFromKeysFromState> walletRestoreFromKeysFormKey;
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final FocusNode blockHeightFocusNode;
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final DerivationInfo? derivationInfo;
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final void Function(DerivationInfo?) onDerivationInfoChanged;
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@override
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State<_WalletRestorePageBody> createState() => _WalletRestorePageBodyState(
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walletRestoreViewModel: walletRestoreViewModel,
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seedSettingsViewModel: seedSettingsViewModel,
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walletRestoreFromSeedFormKey: walletRestoreFromSeedFormKey,
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walletRestoreFromKeysFormKey: walletRestoreFromKeysFormKey,
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blockHeightFocusNode: blockHeightFocusNode,
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derivationInfo: derivationInfo);
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}
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class _WalletRestorePageBodyState extends State<_WalletRestorePageBody>
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with SingleTickerProviderStateMixin {
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_WalletRestorePageBodyState(
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{required this.walletRestoreViewModel,
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required this.seedSettingsViewModel,
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required this.walletRestoreFromSeedFormKey,
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required this.walletRestoreFromKeysFormKey,
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required this.blockHeightFocusNode,
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required this.derivationInfo});
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final WalletRestoreViewModel walletRestoreViewModel;
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final SeedSettingsViewModel seedSettingsViewModel;
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final GlobalKey<WalletRestoreFromSeedFormState> walletRestoreFromSeedFormKey;
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final GlobalKey<WalletRestoreFromKeysFromState> walletRestoreFromKeysFormKey;
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final FocusNode blockHeightFocusNode;
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DerivationInfo? derivationInfo;
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late TabController _tabController;
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late bool _hasKeysTab;
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@override
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void initState() {
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super.initState();
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_hasKeysTab = widget.walletRestoreViewModel.availableModes.contains(WalletRestoreMode.keys);
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final tabCount = _hasKeysTab ? 2 : 1;
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_tabController = TabController(length: tabCount, vsync: this);
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_tabController.addListener(() {
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if (!_tabController.indexIsChanging) {
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widget.walletRestoreViewModel.mode =
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_tabController.index == 0 ? WalletRestoreMode.seed : WalletRestoreMode.keys;
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}
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});
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reaction<WalletRestoreMode>(
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(_) => widget.walletRestoreViewModel.mode,
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(mode) {
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final index = mode == WalletRestoreMode.seed ? 0 : 1;
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if (_tabController.index != index) {
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_tabController.animateTo(index);
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}
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},
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);
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reaction((_) => walletRestoreViewModel.state, (ExecutionState state) {
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if (state is FailureState) {
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WidgetsBinding.instance.addPostFrameCallback((_) {
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showPopUp<void>(
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context: context,
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builder: (_) {
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return AlertWithOneAction(
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alertTitle: S.current.new_wallet,
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alertContent: state.error,
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buttonText: S.of(context).ok,
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buttonAction: () => Navigator.of(context).pop());
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});
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});
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}
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});
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reaction((_) => walletRestoreViewModel.mode, (WalletRestoreMode mode) {
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walletRestoreViewModel.isButtonEnabled = false;
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walletRestoreViewModel.walletPassword = null;
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walletRestoreViewModel.repeatedWalletPassword = null;
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walletRestoreFromSeedFormKey
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.currentState!.blockchainHeightKey.currentState!.restoreHeightController.text = '';
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walletRestoreFromSeedFormKey
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.currentState!.blockchainHeightKey.currentState!.dateController.text = '';
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walletRestoreFromSeedFormKey.currentState!.nameTextEditingController.text = '';
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walletRestoreFromKeysFormKey
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.currentState!.blockchainHeightKey.currentState!.restoreHeightController.text = '';
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walletRestoreFromKeysFormKey
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.currentState!.blockchainHeightKey.currentState!.dateController.text = '';
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walletRestoreFromKeysFormKey.currentState!.nameTextEditingController.text = '';
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});
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}
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@override
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void dispose() {
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_tabController.dispose();
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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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return Container(
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child: Column(
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children: [
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Padding(
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||||
padding: const EdgeInsets.symmetric(horizontal: 22),
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child: TabBar(
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controller: _tabController,
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splashFactory: NoSplash.splashFactory,
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indicatorSize: TabBarIndicatorSize.label,
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isScrollable: true,
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labelStyle: TextStyle(
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fontSize: 18,
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fontFamily: 'Lato',
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fontWeight: FontWeight.w600,
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color: Theme.of(context).appBarTheme.titleTextStyle!.color),
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unselectedLabelStyle: TextStyle(
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fontSize: 18,
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fontFamily: 'Lato',
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fontWeight: FontWeight.w600,
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color: Theme.of(context).appBarTheme.titleTextStyle!.color?.withOpacity(0.5)),
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labelColor: Theme.of(context).appBarTheme.titleTextStyle!.color,
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indicatorColor: Theme.of(context).appBarTheme.titleTextStyle!.color,
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indicatorPadding: EdgeInsets.zero,
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labelPadding: const EdgeInsets.only(right: 24),
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tabAlignment: TabAlignment.start,
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dividerColor: Colors.transparent,
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padding: EdgeInsets.zero,
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tabs: [
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Tab(text: S.of(context).widgets_seed),
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||||
if (_hasKeysTab) Tab(text: S.of(context).keys),
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||||
],
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||||
),
|
||||
),
|
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const SizedBox(height: 20),
|
||||
Expanded(
|
||||
child: TabBarView(
|
||||
controller: _tabController,
|
||||
children: [
|
||||
SingleChildScrollView(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8),
|
||||
child: _buildWalletRestoreFromSeedTab(),
|
||||
),
|
||||
if (_hasKeysTab)
|
||||
SingleChildScrollView(
|
||||
padding: const EdgeInsets.symmetric(horizontal: 8),
|
||||
child: _buildWalletRestoreFromKeysTab(),
|
||||
),
|
||||
],
|
||||
),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
WalletRestoreFromKeysFrom _buildWalletRestoreFromKeysTab() {
|
||||
return WalletRestoreFromKeysFrom(
|
||||
key: widget.walletRestoreFromKeysFormKey,
|
||||
walletRestoreViewModel: widget.walletRestoreViewModel,
|
||||
displayPrivateKeyField: widget.walletRestoreViewModel.hasRestoreFromPrivateKey,
|
||||
displayWalletPassword: widget.walletRestoreViewModel.hasWalletPassword,
|
||||
onPrivateKeyChange: (String seed) {
|
||||
// For nano/banano, set button state if valid seed key
|
||||
if (widget.walletRestoreViewModel.type == WalletType.nano ||
|
||||
widget.walletRestoreViewModel.type == WalletType.banano) {
|
||||
widget.walletRestoreViewModel.isButtonEnabled = _isValidSeedKey();
|
||||
}
|
||||
},
|
||||
onPasswordChange: (String password) =>
|
||||
widget.walletRestoreViewModel.walletPassword = password,
|
||||
onRepeatedPasswordChange: (String repeatedPassword) =>
|
||||
widget.walletRestoreViewModel.repeatedWalletPassword = repeatedPassword,
|
||||
onHeightOrDateEntered: (value) => widget.walletRestoreViewModel.isButtonEnabled = value,
|
||||
);
|
||||
}
|
||||
|
||||
WalletRestoreFromSeedForm _buildWalletRestoreFromSeedTab() {
|
||||
return WalletRestoreFromSeedForm(
|
||||
key: widget.walletRestoreFromSeedFormKey,
|
||||
seedSettingsViewModel: widget.seedSettingsViewModel,
|
||||
displayBlockHeightSelector: widget.walletRestoreViewModel.hasBlockchainHeightLanguageSelector,
|
||||
displayLanguageSelector: widget.walletRestoreViewModel.hasSeedLanguageSelector,
|
||||
type: widget.walletRestoreViewModel.type,
|
||||
blockHeightFocusNode: widget.blockHeightFocusNode,
|
||||
onHeightOrDateEntered: (value) {
|
||||
// set button state
|
||||
if (_isValidSeed()) {
|
||||
widget.walletRestoreViewModel.isButtonEnabled = value;
|
||||
}
|
||||
},
|
||||
onSeedChange: (String seed) {
|
||||
final isPolyseed = widget.walletRestoreViewModel.isPolyseed(seed);
|
||||
_validateOnChange(isPolyseed: isPolyseed);
|
||||
},
|
||||
onLanguageChange: (String language) {
|
||||
final isPolyseed = language.startsWith("POLYSEED_");
|
||||
_validateOnChange(isPolyseed: isPolyseed);
|
||||
},
|
||||
displayWalletPassword: widget.walletRestoreViewModel.hasWalletPassword,
|
||||
onPasswordChange: (String password) =>
|
||||
widget.walletRestoreViewModel.walletPassword = password,
|
||||
onRepeatedPasswordChange: (String repeatedPassword) =>
|
||||
widget.walletRestoreViewModel.repeatedWalletPassword = repeatedPassword,
|
||||
);
|
||||
}
|
||||
|
||||
void _validateOnChange({bool isPolyseed = false}) {
|
||||
if (!isPolyseed && walletRestoreViewModel.hasBlockchainHeightLanguageSelector) {
|
||||
final hasHeight = walletRestoreFromSeedFormKey
|
||||
.currentState?.blockchainHeightKey.currentState?.restoreHeightController.text.isNotEmpty;
|
||||
|
||||
if (hasHeight == true) {
|
||||
walletRestoreViewModel.isButtonEnabled = _isValidSeed();
|
||||
}
|
||||
} else {
|
||||
walletRestoreViewModel.isButtonEnabled = _isValidSeed();
|
||||
}
|
||||
}
|
||||
|
||||
bool _isValidSeed() {
|
||||
final seedPhrase =
|
||||
walletRestoreFromSeedFormKey.currentState!.seedWidgetStateKey.currentState!.text;
|
||||
if (walletRestoreViewModel.isPolyseed(seedPhrase)) return true;
|
||||
|
||||
final seedWords = seedPhrase.split(' ');
|
||||
|
||||
if (seedWords.length == 14 && walletRestoreViewModel.type == WalletType.wownero) return true;
|
||||
if (seedWords.length == 26 && walletRestoreViewModel.type == WalletType.zano) return true;
|
||||
|
||||
if ((walletRestoreViewModel.type == WalletType.monero ||
|
||||
walletRestoreViewModel.type == WalletType.wownero ||
|
||||
walletRestoreViewModel.type == WalletType.haven) &&
|
||||
seedWords.length != WalletRestoreViewModelBase.moneroSeedMnemonicLength) {
|
||||
return false;
|
||||
}
|
||||
|
||||
// bip39:
|
||||
final validBip39SeedLengths = [12, 18, 24];
|
||||
final nonBip39WalletTypes = [WalletType.monero, WalletType.wownero, WalletType.haven];
|
||||
// if it's a bip39 wallet and the length is not valid return false
|
||||
if (!nonBip39WalletTypes.contains(walletRestoreViewModel.type) &&
|
||||
!(validBip39SeedLengths.contains(seedWords.length))) {
|
||||
return false;
|
||||
}
|
||||
|
||||
final words =
|
||||
walletRestoreFromSeedFormKey.currentState!.seedWidgetStateKey.currentState!.words.toSet();
|
||||
return seedWords.toSet().difference(words).toSet().isEmpty;
|
||||
}
|
||||
|
||||
bool _isValidSeedKey() {
|
||||
final seedKey = walletRestoreFromKeysFormKey.currentState!.privateKeyController.text;
|
||||
|
||||
if (seedKey.length != 64 && seedKey.length != 128) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user