// OpenLP Mobile Remote
// ---------------------------------------------------------------------------
// Copyright (c) 2008-2019 OpenLP Developers
// ---------------------------------------------------------------------------
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:flutter_localizations/flutter_localizations.dart';

import 'src/bloc/settings_bloc.dart';
import 'src/openlp_mobile_remote_app.dart';
import 'src/configurations/app_theme.dart';
import 'src/configurations/app_localizations.dart';
import 'src/screens/settings.dart';

void main() => runApp(
      MaterialApp(
        debugShowCheckedModeBanner: false,
        theme: appTheme,
        supportedLocales: [
          Locale('en'),
        ],
        localizationsDelegates: [
          AppLocalizations.delegate,
          GlobalMaterialLocalizations.delegate,
          GlobalWidgetsLocalizations.delegate,
        ],
        localeResolutionCallback: (locale, supportedLocales) {
          if (locale == null) {
            return supportedLocales.first;
          }
          List<Locale> sameLanguageLocales = [];
          for (var supportedLocale in supportedLocales) {
            if (supportedLocale.languageCode == locale.languageCode) {
              if (supportedLocale.countryCode == locale.countryCode) {
                return supportedLocale;
              }
              sameLanguageLocales.add(supportedLocale);
            }
          }
          if (sameLanguageLocales.isNotEmpty)
            return sameLanguageLocales.first;
          else
            return supportedLocales.first;
        },
        routes: <String, WidgetBuilder>{
          '/': (context) => OpenLPMobileRemoteApp(),
          '/settings': (context) => BlocProvider(
                builder: (context) => SettingsBloc(),
                child: Settings(),
              ),
        },
      ),
    );