104 lines
3.8 KiB
Dart
104 lines
3.8 KiB
Dart
import 'package:flutter/foundation.dart';
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import 'package:flutter/material.dart';
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import 'package:dubp/dubp.dart';
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import 'package:flutter/services.dart';
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import 'package:gecko/models/changePin.dart';
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import 'dart:io';
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import 'package:provider/provider.dart';
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// ignore: must_be_immutable
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class ChangePinScreen extends StatelessWidget with ChangeNotifier {
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ChangePinScreen(
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{Key keyMyWallets, @required this.walletName, @required this.oldPin})
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: super(key: keyMyWallets);
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final String walletName;
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final oldPin;
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Directory appPath;
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NewWallet _newWalletFile;
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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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ChangePinProvider _changePin = Provider.of<ChangePinProvider>(context);
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// _walletOptions.changePin(walletName, oldPin);
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// _walletOptions.newPin.text = _tmpPin;
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return WillPopScope(
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onWillPop: () {
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_changePin.newPin.text = '';
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return Future<bool>.value(true);
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},
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child: Scaffold(
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resizeToAvoidBottomInset: false,
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appBar: AppBar(
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leading: IconButton(
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icon: Icon(Icons.arrow_back, color: Colors.black),
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onPressed: () {
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_changePin.newPin.text = '';
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Navigator.of(context).pop();
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}),
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title: SizedBox(
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height: 22,
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child: Text(walletName),
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)),
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body: Center(
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child: SafeArea(
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child: Column(children: <Widget>[
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SizedBox(height: 80),
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Text(
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'Choisissez un code secret autogénéré :',
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textAlign: TextAlign.center,
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style: TextStyle(
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fontSize: 17.0,
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color: Colors.grey[600],
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fontWeight: FontWeight.w400),
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),
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SizedBox(height: 30),
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Container(
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child: Stack(
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alignment: Alignment.centerRight,
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children: <Widget>[
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TextField(
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enabled: true,
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controller: _changePin.newPin,
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maxLines: 1,
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textAlign: TextAlign.center,
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decoration: InputDecoration(),
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style: TextStyle(
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fontSize: 30.0,
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color: Colors.black,
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fontWeight: FontWeight.bold)),
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IconButton(
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icon: Icon(Icons.replay),
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color: Color(0xffD28928),
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onPressed: () async {
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_newWalletFile =
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await _changePin.changePin(walletName, oldPin);
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},
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),
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],
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),
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),
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SizedBox(height: 30),
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SizedBox(
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width: 200,
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height: 50,
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child: ElevatedButton(
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style: ElevatedButton.styleFrom(
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elevation: 12,
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primary:
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Colors.green[400], //Color(0xffFFD68E), // background
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onPrimary: Colors.black, // foreground
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),
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onPressed: _changePin.newPin.text != ''
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? () {
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_changePin.newPin.text = '';
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_changePin.storeWallet(
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context, walletName, _newWalletFile);
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}
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: null,
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child: Text('Confirmer', style: TextStyle(fontSize: 28))),
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)
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])))));
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}
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}
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