156 lines
6.0 KiB
Dart
156 lines
6.0 KiB
Dart
// ignore_for_file: file_names
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import 'dart:async';
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import 'package:flutter/services.dart';
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import 'package:flutter/material.dart';
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import 'package:gecko/globals.dart';
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import 'package:gecko/providers/generate_wallets.dart';
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import 'package:gecko/providers/my_wallets.dart';
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import 'package:gecko/providers/substrate_sdk.dart';
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import 'package:gecko/providers/wallet_options.dart';
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import 'package:gecko/screens/common_elements.dart';
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import 'package:gecko/screens/onBoarding/13_congratulations.dart';
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import 'package:pin_code_fields/pin_code_fields.dart';
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import 'package:provider/provider.dart';
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// ignore: must_be_immutable
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class OnboardingStepFourteen extends StatelessWidget {
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OnboardingStepFourteen({
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Key? validationKey,
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}) : super(key: validationKey);
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final int progress = 11;
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final formKey = GlobalKey<FormState>();
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Color? pinColor = const Color(0xFFA4B600);
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bool hasError = false;
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@override
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Widget build(BuildContext context) {
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SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
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GenerateWalletsProvider _generateWalletProvider =
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Provider.of<GenerateWalletsProvider>(context);
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WalletOptionsProvider _walletOptions =
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Provider.of<WalletOptionsProvider>(context);
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CommonElements common = CommonElements();
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final int _pinLenght = _generateWalletProvider.pin.text.length;
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return Scaffold(
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extendBodyBehindAppBar: true,
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body: SafeArea(
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child: Column(children: <Widget>[
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common.onboardingProgressBar(
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context, 'Ma phrase de restauration', progress),
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common.bubbleSpeak(
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"Avez-vous bien mémorisé votre code secret ?\n\nVérifions ça ensemble !\n\nTapez votre code secret dans le champ ci-dessous (après c’est fini, promis-juré-gecko).",
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textKey: const Key('step12'),
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),
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SizedBox(height: isTall ? 80 : 10),
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pinForm(context, _walletOptions, _pinLenght, 1, 2)
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]),
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));
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}
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Widget pinForm(context, WalletOptionsProvider _walletOptions, _pinLenght,
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int _walletNbr, int _derivation) {
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// var _walletPin = '';
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// ignore: close_sinks
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StreamController<ErrorAnimationType> errorController =
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StreamController<ErrorAnimationType>();
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TextEditingController _enterPin = TextEditingController();
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MyWalletsProvider _myWalletProvider =
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Provider.of<MyWalletsProvider>(context);
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GenerateWalletsProvider _generateWalletProvider =
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Provider.of<GenerateWalletsProvider>(context);
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SubstrateSdk _sub = Provider.of<SubstrateSdk>(context, listen: false);
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final int? _currentChest = _myWalletProvider.getCurrentChest();
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return Form(
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key: formKey,
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child: Padding(
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padding: const EdgeInsets.symmetric(vertical: 8.0, horizontal: 30),
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child: PinCodeTextField(
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key: const Key('formKey2'),
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autoFocus: true,
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appContext: context,
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pastedTextStyle: TextStyle(
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color: Colors.green.shade600,
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fontWeight: FontWeight.bold,
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),
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length: _pinLenght,
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obscureText: true,
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obscuringCharacter: '*',
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animationType: AnimationType.fade,
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validator: (v) {
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if (v!.length < _pinLenght) {
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return "Votre code PIN fait $_pinLenght caractères";
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} else {
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return null;
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}
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},
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pinTheme: PinTheme(
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activeColor: pinColor,
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borderWidth: 4,
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shape: PinCodeFieldShape.box,
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borderRadius: BorderRadius.circular(5),
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fieldHeight: 60,
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fieldWidth: 50,
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activeFillColor: hasError ? Colors.blueAccent : Colors.black,
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),
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cursorColor: Colors.black,
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animationDuration: const Duration(milliseconds: 300),
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textStyle: const TextStyle(fontSize: 20, height: 1.6),
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backgroundColor: const Color(0xffF9F9F1),
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enableActiveFill: false,
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errorAnimationController: errorController,
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controller: _enterPin,
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keyboardType: TextInputType.text,
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boxShadows: const [
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BoxShadow(
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offset: Offset(0, 1),
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color: Colors.black12,
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blurRadius: 10,
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)
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],
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onCompleted: (_pin) async {
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_myWalletProvider.pinCode = _pin.toUpperCase();
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_myWalletProvider.pinLenght = _pinLenght;
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log.d(_pin + ' || ' + _generateWalletProvider.pin.text);
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if (_pin.toUpperCase() == _generateWalletProvider.pin.text) {
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pinColor = Colors.green[500];
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final address = await _sub.importAccount(
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fromMnemonic: true,
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mnemonic: _generateWalletProvider.generatedMnemonic!,
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derivePath: '//2',
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password: _generateWalletProvider.pin.text);
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await _generateWalletProvider.storeHDWChest(
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address, 'Mon portefeuille courant', context);
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_myWalletProvider.readAllWallets(_currentChest);
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// scheduleMicrotask(() {
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// _walletOptions.reloadBuild();
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_myWalletProvider.rebuildWidget();
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// });
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_generateWalletProvider.generatedMnemonic = '';
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Navigator.push(
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context,
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FaderTransition(
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page: OnboardingStepFiveteen(), isFast: false),
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);
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} else {
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errorController.add(ErrorAnimationType
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.shake); // Triggering error shake animation
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hasError = true;
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pinColor = Colors.red[600];
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_walletOptions.reloadBuild();
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}
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},
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onChanged: (value) {
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if (pinColor != const Color(0xFFA4B600)) {
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pinColor = const Color(0xFFA4B600);
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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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