144 lines
4.8 KiB
Dart
144 lines
4.8 KiB
Dart
// ignore_for_file: use_build_context_synchronously, must_be_immutable
|
|
|
|
import 'package:easy_localization/easy_localization.dart';
|
|
import 'package:flutter/material.dart';
|
|
import 'package:durt/durt.dart';
|
|
|
|
import 'package:gecko/globals.dart';
|
|
import 'package:gecko/models/wallet_data.dart';
|
|
import 'package:gecko/providers/my_wallets.dart';
|
|
import 'package:gecko/providers/substrate_sdk.dart';
|
|
import 'package:gecko/screens/myWallets/unlocking_wallet.dart';
|
|
|
|
import 'package:provider/provider.dart';
|
|
|
|
class ChangePinScreen extends StatefulWidget with ChangeNotifier {
|
|
ChangePinScreen(
|
|
{Key? keyMyWallets,
|
|
required this.walletName,
|
|
required this.walletProvider})
|
|
: super(key: keyMyWallets);
|
|
final String? walletName;
|
|
final MyWalletsProvider walletProvider;
|
|
|
|
@override
|
|
State<ChangePinScreen> createState() => _ChangePinScreenState();
|
|
}
|
|
|
|
class _ChangePinScreenState extends State<ChangePinScreen> {
|
|
final TextEditingController newPin = TextEditingController();
|
|
|
|
@override
|
|
void initState() {
|
|
newPin.text = randomSecretCode(pinLength);
|
|
super.initState();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final sub = Provider.of<SubstrateSdk>(context, listen: false);
|
|
final myWalletProvider =
|
|
Provider.of<MyWalletsProvider>(context, listen: false);
|
|
|
|
return WillPopScope(
|
|
onWillPop: () {
|
|
newPin.text = '';
|
|
return Future<bool>.value(true);
|
|
},
|
|
child: Scaffold(
|
|
resizeToAvoidBottomInset: false,
|
|
appBar: AppBar(
|
|
elevation: 1,
|
|
toolbarHeight: 60 * ratio,
|
|
leading: IconButton(
|
|
icon: const Icon(Icons.arrow_back, color: Colors.black),
|
|
onPressed: () {
|
|
newPin.text = '';
|
|
Navigator.of(context).pop();
|
|
}),
|
|
title: SizedBox(
|
|
height: 22,
|
|
child: Text(widget.walletName!),
|
|
),
|
|
),
|
|
body: Center(
|
|
child: SafeArea(
|
|
child: Column(children: <Widget>[
|
|
const SizedBox(height: 80),
|
|
Text(
|
|
'choosePassword'.tr(),
|
|
textAlign: TextAlign.center,
|
|
style: TextStyle(
|
|
fontSize: 17.0,
|
|
color: Colors.grey[600],
|
|
fontWeight: FontWeight.w400),
|
|
),
|
|
const SizedBox(height: 30),
|
|
Stack(
|
|
alignment: Alignment.centerRight,
|
|
children: <Widget>[
|
|
TextField(
|
|
enabled: false,
|
|
controller: newPin,
|
|
maxLines: 1,
|
|
textAlign: TextAlign.center,
|
|
decoration: const InputDecoration(),
|
|
style: const TextStyle(
|
|
fontSize: 30.0,
|
|
color: Colors.black,
|
|
fontWeight: FontWeight.bold)),
|
|
IconButton(
|
|
icon: const Icon(Icons.replay),
|
|
color: orangeC,
|
|
onPressed: () async {
|
|
newPin.text = randomSecretCode(pinLength);
|
|
},
|
|
),
|
|
],
|
|
),
|
|
const SizedBox(height: 30),
|
|
SizedBox(
|
|
width: 200,
|
|
height: 50,
|
|
child: ElevatedButton(
|
|
style: ElevatedButton.styleFrom(
|
|
foregroundColor: Colors.black, elevation: 12,
|
|
backgroundColor: Colors.green[400], // foreground
|
|
),
|
|
onPressed: () async {
|
|
WalletData defaultWallet =
|
|
myWalletProvider.getDefaultWallet();
|
|
|
|
String? pin;
|
|
if (myWalletProvider.pinCode == '') {
|
|
pin = await Navigator.push(
|
|
context,
|
|
MaterialPageRoute(
|
|
builder: (homeContext) {
|
|
return UnlockingWallet(wallet: defaultWallet);
|
|
},
|
|
),
|
|
);
|
|
}
|
|
if (pin != null || myWalletProvider.pinCode != '') {
|
|
await sub.changePassword(context, defaultWallet.address,
|
|
widget.walletProvider.pinCode, newPin.text);
|
|
widget.walletProvider.pinCode = newPin.text;
|
|
newPin.text = '';
|
|
Navigator.pop(context);
|
|
}
|
|
},
|
|
child: Text(
|
|
'confirm'.tr(),
|
|
style: const TextStyle(fontSize: 28),
|
|
),
|
|
),
|
|
)
|
|
]),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|