288 lines
12 KiB
Dart
288 lines
12 KiB
Dart
// ignore_for_file: must_be_immutable
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import 'dart:async';
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import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/foundation.dart';
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import 'package:gecko/models/chest_data.dart';
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import 'package:gecko/models/scale_functions.dart';
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import 'package:gecko/models/widgets_keys.dart';
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import 'package:gecko/providers/substrate_sdk.dart';
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import 'package:gecko/providers/my_wallets.dart';
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import 'package:gecko/models/wallet_data.dart';
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import 'package:gecko/providers/wallet_options.dart';
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import 'package:flutter/material.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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class UnlockingWallet extends StatelessWidget {
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UnlockingWallet({required this.wallet}) : super(key: keyUnlockWallet);
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WalletData wallet;
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late int currentChestNumber;
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late ChestData currentChest;
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bool canUnlock = true;
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TextEditingController enterPin = TextEditingController();
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FocusNode pinFocus = FocusNode(debugLabel: 'pinFocusNode');
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// ignore: close_sinks
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StreamController<ErrorAnimationType>? errorController;
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Color? pinColor = const Color(0xffF9F9F1);
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var walletPin = '';
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@override
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Widget build(BuildContext context) {
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final walletOptions =
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Provider.of<WalletOptionsProvider>(context, listen: false);
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final myWalletProvider =
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Provider.of<MyWalletsProvider>(context, listen: false);
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currentChestNumber = configBox.get('currentChest');
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currentChest = chestBox.get(currentChestNumber)!;
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int pinLenght = walletOptions.getPinLenght(wallet.number);
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errorController = StreamController<ErrorAnimationType>();
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// if (enterPin.text == '') myWalletProvider.isPinLoading = true;
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return PopScope(
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onPopInvoked: (_) {
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myWalletProvider.isPinValid = false;
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myWalletProvider.isPinLoading = true;
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},
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child: Scaffold(
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backgroundColor: backgroundColor,
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body: SafeArea(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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Stack(children: <Widget>[
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Positioned(
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top: 10,
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left: 15,
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child: Builder(
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builder: (context) => IconButton(
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key: keyPopButton,
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icon: Icon(
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Icons.arrow_back,
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color: Colors.black,
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size: scaleSize(28),
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),
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onPressed: () {
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myWalletProvider.isPinValid = false;
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myWalletProvider.isPinLoading = true;
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Navigator.pop(context);
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},
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),
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),
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),
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Column(children: <Widget>[
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ScaledSizedBox(height: isTall ? 80 : 65),
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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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: scaleSize(95),
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)
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: Image.file(
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currentChest.imageFile!,
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width: scaleSize(127),
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),
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ScaledSizedBox(width: 5),
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ScaledSizedBox(
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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: scaledTextStyle(
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fontSize: 22,
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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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ScaledSizedBox(height: isTall ? 30 : 15),
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ScaledSizedBox(
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width: 350,
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child: Text(
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'toUnlockEnterPassword'.tr(),
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textAlign: TextAlign.center,
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style: scaledTextStyle(
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fontSize: 16,
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color: Colors.black,
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fontWeight: FontWeight.w400),
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)),
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ScaledSizedBox(height: isTall ? 30 : 15),
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if (!myWalletProvider.isPinValid &&
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!myWalletProvider.isPinLoading)
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Text(
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"thisIsNotAGoodCode".tr(),
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style: scaledTextStyle(
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color: Colors.red,
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fontWeight: FontWeight.w500,
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fontSize: 16),
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),
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ScaledSizedBox(height: isTall ? 8 : 0),
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pinForm(context, pinLenght),
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ScaledSizedBox(height: 8),
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if (canUnlock)
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Consumer<WalletOptionsProvider>(
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builder: (context, sub, _) {
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return InkWell(
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key: keyCachePassword,
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onTap: () {
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walletOptions.changePinCacheChoice();
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},
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child: Row(children: [
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ScaledSizedBox(height: 30),
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const Spacer(),
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Icon(
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configBox.get('isCacheChecked')
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? Icons.check_box
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: Icons.check_box_outline_blank,
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color: orangeC,
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size: scaleSize(22),
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),
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ScaledSizedBox(width: 8),
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Text(
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'rememberPassword'.tr(),
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style: scaledTextStyle(
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fontSize: 15, color: Colors.grey[700]),
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),
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const Spacer()
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]),
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);
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}),
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// const ScaledSizedBox(height: 10),
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// if (canUnlock)
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// InkWell(
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// key: keyChangeChest,
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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 const ChooseChest();
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// // }),
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// // );
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// },
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// child: ScaledSizedBox(
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// width: 400,
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// height: 50,
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// child: Center(
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// child: Text(
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// 'changeChest'.tr(),
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// style: const scaledTextStyle(
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// fontSize: 22,
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// color: Colors.grey, // 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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}
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Widget pinForm(context, pinLenght) {
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final myWalletProvider = Provider.of<MyWalletsProvider>(context);
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final sub = Provider.of<SubstrateSdk>(context, listen: false);
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WalletData defaultWallet = myWalletProvider.getDefaultWallet();
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// if (defaultWallet.address == null) {
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// canUnlock = false;
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// return Text(
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// 'Impossible de retrouver votre\nportefeuille par défaut.\nID: ${defaultWallet.id()}',
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// textAlign: TextAlign.center,
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// style: const scaledTextStyle(
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// color: Colors.redAccent, fontWeight: FontWeight.w500),
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// );
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// }
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return Form(
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child: Padding(
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padding: EdgeInsets.symmetric(
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vertical: scaleSize(3), horizontal: scaleSize(isTall ? 30 : 15)),
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child: PinCodeTextField(
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key: keyPinForm,
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textCapitalization: TextCapitalization.characters,
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focusNode: pinFocus,
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autoFocus: true,
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appContext: context,
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pastedTextStyle: scaledTextStyle(
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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.slide,
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animationDuration: const Duration(milliseconds: 40),
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useHapticFeedback: true,
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validator: (v) {
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if (v!.length < pinLenght) {
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return "yourPasswordLengthIsX".tr(args: [pinLenght.toString()]);
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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: scaleSize(47),
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fieldWidth: scaleSize(47),
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activeFillColor: Colors.black,
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),
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showCursor: !kDebugMode,
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cursorColor: Colors.black,
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textStyle: scaledTextStyle(fontSize: 25, height: 1.6),
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backgroundColor: const Color(0xffF9F9F1),
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enableActiveFill: false,
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controller: enterPin,
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keyboardType: TextInputType.visiblePassword,
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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.isPinLoading = true;
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myWalletProvider.pinCode = pin.toUpperCase();
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final isValid = await sub.checkPassword(
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defaultWallet.address, pin.toUpperCase());
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if (!isValid) {
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await Future.delayed(const Duration(milliseconds: 20));
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pinColor = Colors.red[600];
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myWalletProvider.isPinLoading = false;
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myWalletProvider.isPinValid = false;
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myWalletProvider.pinCode = myWalletProvider.mnemonic = '';
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enterPin.text = '';
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pinFocus.requestFocus();
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} else {
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myWalletProvider.isPinValid = true;
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myWalletProvider.isPinLoading = false;
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pinColor = Colors.green[400];
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myWalletProvider.debounceResetPinCode();
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Navigator.pop(context, pin.toUpperCase());
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}
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},
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onChanged: (value) {
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if (enterPin.text != '') myWalletProvider.isPinLoading = true;
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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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myWalletProvider.reload();
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},
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)),
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);
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}
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}
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