confirmWalletStorage.dart

import 'dart:io';
import 'package:dubp/dubp.dart';
import 'package:flutter/material.dart';
import 'package:path_provider/path_provider.dart';

class ConfirmStoreWallet extends StatefulWidget {
  final String generatedMnemonic;
  final NewWallet generatedWallet;

  ConfirmStoreWallet(
      {Key validationKey,
      @required this.generatedMnemonic,
      @required this.generatedWallet})
      : super(key: validationKey);

  @override
  ConfirmStoreWalletState createState() => ConfirmStoreWalletState();
}

class ConfirmStoreWalletState extends State<ConfirmStoreWallet> {
  // GlobalKey<ValidStoreWalletState> _keyValidWallets = GlobalKey();
  void initState() {
    super.initState();
    // DubpRust.setup();
    this._mnemonicController.text = widget.generatedMnemonic;
    this._pubkey.text = widget.generatedWallet.publicKey;
  }

  TextEditingController _mnemonicController = new TextEditingController();
  TextEditingController _pubkey = new TextEditingController();
  TextEditingController _pin = new TextEditingController();
  String walletName = 'MonWallet';
  List _listWallets = [];

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(),
      body: Center(
        child: Column(children: <Widget>[
          TextField(
              enabled: false,
              controller: this._mnemonicController,
              maxLines: 2,
              textAlign: TextAlign.center,
              decoration: InputDecoration(),
              style: TextStyle(
                  fontSize: 15.0,
                  color: Colors.black,
                  fontWeight: FontWeight.bold)),
          TextField(
              enabled: false,
              controller: this._pubkey,
              maxLines: 1,
              textAlign: TextAlign.center,
              decoration: InputDecoration(),
              style: TextStyle(
                  fontSize: 14.0,
                  color: Colors.black,
                  fontWeight: FontWeight.bold)),
          new ElevatedButton(
              style: ElevatedButton.styleFrom(
                primary: Color(0xffFFD68E), // background
                onPrimary: Colors.black, // foreground
              ),
              onPressed: () => storeWallet(),
              child: Text('Confirmer', style: TextStyle(fontSize: 20))),
        ]),
      ),
    );