251 lines
8.9 KiB
Dart
251 lines
8.9 KiB
Dart
import 'dart:async';
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import 'package:flutter/services.dart';
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import 'package:gecko/models/chest_data.dart';
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import 'package:gecko/models/wallets_profiles.dart';
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import 'package:gecko/models/my_wallets.dart';
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import 'package:gecko/models/wallet_data.dart';
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import 'package:gecko/models/wallet_options.dart';
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import 'package:flutter/material.dart';
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import 'package:gecko/screens/myWallets/cesium_wallet_options.dart';
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import 'package:gecko/screens/myWallets/choose_chest.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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import 'package:gecko/globals.dart';
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// ignore: must_be_immutable
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class UnlockingWallet extends StatelessWidget {
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UnlockingWallet(
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{Key keyUnlockWallet, @required this.wallet, @required this.action})
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: super(key: keyUnlockWallet);
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WalletData wallet;
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String action;
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// ignore: close_sinks
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StreamController<ErrorAnimationType> errorController;
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final formKey = GlobalKey<FormState>();
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var pinColor = const Color(0xffF9F9F1);
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var walletPin = '';
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String resultPay;
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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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WalletOptionsProvider _walletOptions =
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Provider.of<WalletOptionsProvider>(context);
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int _pinLenght;
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ChestData currentChest = chestBox.get(configBox.get('currentChest'));
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if (currentChest.isCesium) {
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_pinLenght = _walletOptions.getPinLenght(currentChest.dewif);
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wallet = WalletData(derivation: -1, chest: currentChest.key);
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} else {
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_pinLenght = _walletOptions.getPinLenght(wallet.number);
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}
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errorController = StreamController<ErrorAnimationType>();
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return Scaffold(
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// backgroundColor: Colors.brown[600],
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body: SafeArea(
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child: Column(children: <Widget>[
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Expanded(
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child: Column(children: <Widget>[
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SizedBox(height: isTall ? 100 : 20),
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Row(mainAxisAlignment: MainAxisAlignment.center, children: <Widget>[
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currentChest.imageFile == null
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? Image.asset(
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'assets/chests/${currentChest.imageName}',
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width: isTall ? 130 : 100,
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)
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: Image.file(
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currentChest.imageFile,
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width: isTall ? 130 : 100,
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),
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const SizedBox(width: 5),
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SizedBox(
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width: 250,
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child: Text(
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currentChest.name,
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textAlign: TextAlign.center,
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style: const TextStyle(
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fontSize: 25,
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color: Colors.black,
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fontWeight: FontWeight.w700),
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)),
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]),
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SizedBox(height: 30 * ratio),
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const SizedBox(
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width: 400,
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child: Text(
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'Pour déverrouiller votre coffre, composez votre code secret à l’abri des lézards indiscrets :',
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style: TextStyle(
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fontSize: 19,
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color: Colors.black,
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fontWeight: FontWeight.w400),
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)),
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SizedBox(height: 40 * ratio),
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pinForm(context, _pinLenght, currentChest),
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SizedBox(height: 3 * ratio),
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InkWell(
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key: const Key('chooseChest'),
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (context) {
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return ChooseChest(action: action);
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}),
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);
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},
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child: SizedBox(
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width: 400,
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height: 70,
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child: Center(
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child: Text(
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'Changer de coffre',
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style: TextStyle(
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fontSize: 22,
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color: orangeC,
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fontWeight: FontWeight.w600),
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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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Widget pinForm(context, _pinLenght, ChestData currentChest) {
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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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WalletOptionsProvider _walletOptions =
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Provider.of<WalletOptionsProvider>(context);
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MyWalletsProvider _myWalletProvider =
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Provider.of<MyWalletsProvider>(context);
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WalletsProfilesProvider _historyProvider =
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Provider.of<WalletsProfilesProvider>(context);
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FocusNode pinFocus = FocusNode();
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return Form(
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key: formKey,
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child: Padding(
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padding: EdgeInsets.symmetric(vertical: 5 * ratio, horizontal: 30),
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child: PinCodeTextField(
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focusNode: pinFocus,
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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: 50 * ratio,
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fieldWidth: 50,
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activeFillColor: 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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log.d("Completed");
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_myWalletProvider.pinCode = _pin;
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final String resultWallet = await _walletOptions.readLocalWallet(
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context, wallet, _pin.toUpperCase(), _pinLenght);
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// _myWalletProvider.pinCode = _pin.toUpperCase();
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_myWalletProvider.pinLenght = _pinLenght;
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if (resultWallet == 'bad') {
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errorController.add(ErrorAnimationType
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.shake); // Triggering error shake animation
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pinColor = Colors.red[600];
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_walletOptions.reloadBuild();
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pinFocus.requestFocus();
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} else {
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pinColor = Colors.green[400];
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// await Future.delayed(Duration(milliseconds: 50));
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if (action == "mywallets") {
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currentChest.isCesium
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? Navigator.push(
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context,
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MaterialPageRoute(builder: (context) {
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return CesiumWalletOptions(
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cesiumWallet: currentChest);
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}),
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)
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: Navigator.pushNamed(
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formKey.currentContext, '/mywallets');
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} else if (action == "pay") {
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resultPay =
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await _historyProvider.pay(context, _pin.toUpperCase());
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await _paymentsResult(context);
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}
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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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Future<bool> _paymentsResult(context) {
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if (resultPay != "success") log.i(resultPay);
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return showDialog<bool>(
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context: context,
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barrierDismissible: true, // user must tap button!
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builder: (BuildContext context) {
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return AlertDialog(
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title: Text(resultPay == "success"
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? 'Paiement effecuté avec succès !'
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: "Une erreur s'est produite lors du paiement:\n$resultPay"),
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content: const SingleChildScrollView(child: Text('')),
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actions: <Widget>[
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TextButton(
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child: const Text("OK"),
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onPressed: () {
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Navigator.popUntil(
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context,
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ModalRoute.withName('/'),
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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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