101 lines
3.8 KiB
Dart
101 lines
3.8 KiB
Dart
// Haveno App extends the features of Haveno, supporting mobile devices and more.
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// Copyright (C) 2024 Kewbit (https://kewbit.org)
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// Source Code: https://git.haveno.com/haveno/haveno-app.git
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//
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// Author: Kewbit
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// Website: https://kewbit.org
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// Contact Email: me@kewbit.org
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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import 'package:flutter/material.dart';
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import 'package:haveno/grpc_models.dart';
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import 'package:haveno_app/utils/payment_utils.dart';
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import 'package:provider/provider.dart';
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import 'package:haveno_app/providers/haveno_client_providers/price_provider.dart';
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import 'package:haveno_app/providers/haveno_providers/settings_provider.dart';
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class ExchangeRateWidget extends StatelessWidget {
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const ExchangeRateWidget({super.key});
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@override
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Widget build(BuildContext context) {
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return Consumer2<SettingsProvider, PricesProvider>(
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builder: (context, settingsProvider, pricesProvider, child) {
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final preferredCurrency = settingsProvider.preferredCurrency ?? 'USD';
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final marketPrice = pricesProvider.prices.firstWhere(
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(price) => price.currencyCode == preferredCurrency,
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orElse: () => MarketPriceInfo(currencyCode: preferredCurrency, price: 0),
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);
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final currencyPair = 'XMR/$preferredCurrency';
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final value = "${formatFiat(marketPrice.price)} $preferredCurrency";
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 8.0, vertical: 4.0),
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decoration: BoxDecoration(
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color: const Color(0xFF424242),
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borderRadius: BorderRadius.circular(8.0),
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border: Border.all(
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color: const Color(0xFF2E2E2E),
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width: 1,
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),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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height: 28.0, // Match the height to the MoneroBalanceWidget height
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padding: const EdgeInsets.symmetric(horizontal: 6.0),
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decoration: BoxDecoration(
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color: const Color(0xFF3A3A3A),
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borderRadius: BorderRadius.circular(6.0),
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),
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child: Center(
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child: Text(
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currencyPair,
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style: const TextStyle(
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color: Colors.white,
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fontSize: 16.0,
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),
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),
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),
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),
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const SizedBox(width: 6.0),
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Container(
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height: 28.0, // Ensure consistent height
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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decoration: BoxDecoration(
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color: const Color(0xFF4A4A4A),
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borderRadius: BorderRadius.circular(6.0),
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),
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child: Center(
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child: Text(
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value,
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style: const TextStyle(
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color: Colors.white,
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fontWeight: FontWeight.bold,
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fontSize: 16.0,
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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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}
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}
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