stack_wallet/lib/pages/buy_view/buy_view.dart

/* 
 * This file is part of Stack Wallet.
 * 
 * Copyright (c) 2023 Cypher Stack
 * All Rights Reserved.
 * The code is distributed under GPLv3 license, see LICENSE file for details.
 * Generated by Cypher Stack on 2023-05-26
 *
 */

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:stackwallet/models/isar/models/ethereum/eth_contract.dart';
import 'package:stackwallet/pages/buy_view/buy_form.dart';
import 'package:stackwallet/providers/global/prefs_provider.dart';
import 'package:stackwallet/themes/stack_colors.dart';
import 'package:stackwallet/utilities/enums/coin_enum.dart';
import 'package:stackwallet/widgets/stack_dialog.dart';

class BuyView extends ConsumerStatefulWidget {
  const BuyView({
    Key? key,
    this.coin,
    this.tokenContract,
  }) : super(key: key);

  final Coin? coin;
  final EthContract? tokenContract;

  static const String routeName = "/stackBuyView";

  @override
  ConsumerState<BuyView> createState() => _BuyViewState();
}

class _BuyViewState extends ConsumerState<BuyView> {
  Coin? coin;
  EthContract? tokenContract;
  late bool torEnabled = false;

  @override
  void initState() {
    coin = widget.coin;
    tokenContract = widget.tokenContract;

    WidgetsBinding.instance.addPostFrameCallback((_) async {
      setState(() {
        torEnabled = ref.read(prefsChangeNotifierProvider).useTor;
      });
    });

    super.initState();
  }

  @override
  Widget build(BuildContext context) {
    debugPrint("BUILD: $runtimeType");

    return Stack(
      children: [
        SafeArea(
          child: Padding(
            padding: const EdgeInsets.only(
              left: 16,
              right: 16,
              top: 16,
            ),
            child: BuyForm(
              coin: coin,
              tokenContract: tokenContract,
            ),
          ),
        ),
        if (torEnabled)
          Container(
            color: Theme.of(context)
                .extension<StackColors>()!
                .overlay
                .withOpacity(0.7),
            height: MediaQuery.of(context).size.height,
            width: MediaQuery.of(context).size.width,
            child: const StackDialog(
              title: "Tor is enabled",
              message: "Purchasing not available while Tor is enabled",
            ),
          ),
      ],
    );
  }
}