added cargo files

PinePods-0.8.2/mobile/lib/services/settings/mobile_settings_service.dart

@@ -0,0 +1,277 @@
+// Copyright 2020 Ben Hills and the project contributors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'dart:math';
+
+import 'package:pinepods_mobile/core/environment.dart';
+import 'package:pinepods_mobile/entities/app_settings.dart';
+import 'package:pinepods_mobile/services/settings/settings_service.dart';
+import 'package:rxdart/rxdart.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+/// An implementation [SettingsService] for mobile devices backed by
+/// shared preferences.
+class MobileSettingsService extends SettingsService {
+  static late SharedPreferences _sharedPreferences;
+  static MobileSettingsService? _instance;
+
+  final settingsNotifier = PublishSubject<String>();
+
+  MobileSettingsService._create();
+
+  static Future<MobileSettingsService?> instance() async {
+    if (_instance == null) {
+      _instance = MobileSettingsService._create();
+
+      _sharedPreferences = await SharedPreferences.getInstance();
+    }
+
+    return _instance;
+  }
+
+  @override
+  bool get markDeletedEpisodesAsPlayed => _sharedPreferences.getBool('markplayedasdeleted') ?? false;
+
+  @override
+  set markDeletedEpisodesAsPlayed(bool value) {
+    _sharedPreferences.setBool('markplayedasdeleted', value);
+    settingsNotifier.sink.add('markplayedasdeleted');
+  }
+
+  @override
+  String? get pinepodsServer => _sharedPreferences.getString('pinepods_server');
+
+  @override
+  set pinepodsServer(String? value) {
+    if (value == null) {
+      _sharedPreferences.remove('pinepods_server');
+    } else {
+      _sharedPreferences.setString('pinepods_server', value);
+    }
+    settingsNotifier.sink.add('pinepods_server');
+  }
+
+  @override
+  String? get pinepodsApiKey => _sharedPreferences.getString('pinepods_api_key');
+
+  @override
+  set pinepodsApiKey(String? value) {
+    if (value == null) {
+      _sharedPreferences.remove('pinepods_api_key');
+    } else {
+      _sharedPreferences.setString('pinepods_api_key', value);
+    }
+    settingsNotifier.sink.add('pinepods_api_key');
+  }
+
+  @override
+  int? get pinepodsUserId => _sharedPreferences.getInt('pinepods_user_id');
+
+  @override
+  set pinepodsUserId(int? value) {
+    if (value == null) {
+      _sharedPreferences.remove('pinepods_user_id');
+    } else {
+      _sharedPreferences.setInt('pinepods_user_id', value);
+    }
+    settingsNotifier.sink.add('pinepods_user_id');
+  }
+
+  @override
+  String? get pinepodsUsername => _sharedPreferences.getString('pinepods_username');
+
+  @override
+  set pinepodsUsername(String? value) {
+    if (value == null) {
+      _sharedPreferences.remove('pinepods_username');
+    } else {
+      _sharedPreferences.setString('pinepods_username', value);
+    }
+    settingsNotifier.sink.add('pinepods_username');
+  }
+
+  @override
+  String? get pinepodsEmail => _sharedPreferences.getString('pinepods_email');
+
+  @override
+  set pinepodsEmail(String? value) {
+    if (value == null) {
+      _sharedPreferences.remove('pinepods_email');
+    } else {
+      _sharedPreferences.setString('pinepods_email', value);
+    }
+    settingsNotifier.sink.add('pinepods_email');
+  }
+
+  @override
+  bool get deleteDownloadedPlayedEpisodes => _sharedPreferences.getBool('deleteDownloadedPlayedEpisodes') ?? false;
+
+  @override
+  set deleteDownloadedPlayedEpisodes(bool value) {
+    _sharedPreferences.setBool('deleteDownloadedPlayedEpisodes', value);
+    settingsNotifier.sink.add('deleteDownloadedPlayedEpisodes');
+  }
+
+  @override
+  bool get storeDownloadsSDCard => _sharedPreferences.getBool('savesdcard') ?? false;
+
+  @override
+  set storeDownloadsSDCard(bool value) {
+    _sharedPreferences.setBool('savesdcard', value);
+    settingsNotifier.sink.add('savesdcard');
+  }
+
+  @override
+  bool get themeDarkMode {
+    var theme = _sharedPreferences.getString('theme') ?? 'Dark';
+
+    return theme == 'Dark';
+  }
+
+  @override
+  set themeDarkMode(bool value) {
+    _sharedPreferences.setString('theme', value ? 'Dark' : 'Light');
+    settingsNotifier.sink.add('theme');
+  }
+
+  String get theme {
+    return _sharedPreferences.getString('theme') ?? 'Dark';
+  }
+
+  set theme(String value) {
+    _sharedPreferences.setString('theme', value);
+    settingsNotifier.sink.add('theme');
+  }
+
+  @override
+  set playbackSpeed(double playbackSpeed) {
+    _sharedPreferences.setDouble('speed', playbackSpeed);
+    settingsNotifier.sink.add('speed');
+  }
+
+  @override
+  double get playbackSpeed {
+    var speed = _sharedPreferences.getDouble('speed') ?? 1.0;
+
+    // We used to use 0.25 increments and now we use 0.1. Round
+    // any setting that uses the old 0.25.
+    var mod = pow(10.0, 1).toDouble();
+    return ((speed * mod).round().toDouble() / mod);
+  }
+
+  @override
+  set searchProvider(String provider) {
+    _sharedPreferences.setString('search', provider);
+    settingsNotifier.sink.add('search');
+  }
+
+  @override
+  String get searchProvider {
+    // If we do not have PodcastIndex key, fallback to iTunes
+    if (podcastIndexKey.isEmpty) {
+      return 'itunes';
+    } else {
+      return _sharedPreferences.getString('search') ?? 'itunes';
+    }
+  }
+
+  @override
+  set externalLinkConsent(bool consent) {
+    _sharedPreferences.setBool('elconsent', consent);
+    settingsNotifier.sink.add('elconsent');
+  }
+
+  @override
+  bool get externalLinkConsent {
+    return _sharedPreferences.getBool('elconsent') ?? false;
+  }
+
+  @override
+  set autoOpenNowPlaying(bool autoOpenNowPlaying) {
+    _sharedPreferences.setBool('autoopennowplaying', autoOpenNowPlaying);
+    settingsNotifier.sink.add('autoopennowplaying');
+  }
+
+  @override
+  bool get autoOpenNowPlaying {
+    return _sharedPreferences.getBool('autoopennowplaying') ?? false;
+  }
+
+  @override
+  set showFunding(bool show) {
+    _sharedPreferences.setBool('showFunding', show);
+    settingsNotifier.sink.add('showFunding');
+  }
+
+  @override
+  bool get showFunding {
+    return _sharedPreferences.getBool('showFunding') ?? true;
+  }
+
+  @override
+  set autoUpdateEpisodePeriod(int period) {
+    _sharedPreferences.setInt('autoUpdateEpisodePeriod', period);
+    settingsNotifier.sink.add('autoUpdateEpisodePeriod');
+  }
+
+  @override
+  int get autoUpdateEpisodePeriod {
+    /// Default to 3 hours.
+    return _sharedPreferences.getInt('autoUpdateEpisodePeriod') ?? 180;
+  }
+
+  @override
+  set trimSilence(bool trim) {
+    _sharedPreferences.setBool('trimSilence', trim);
+    settingsNotifier.sink.add('trimSilence');
+  }
+
+  @override
+  bool get trimSilence {
+    return _sharedPreferences.getBool('trimSilence') ?? false;
+  }
+
+  @override
+  set volumeBoost(bool boost) {
+    _sharedPreferences.setBool('volumeBoost', boost);
+    settingsNotifier.sink.add('volumeBoost');
+  }
+
+  @override
+  bool get volumeBoost {
+    return _sharedPreferences.getBool('volumeBoost') ?? false;
+  }
+
+  @override
+  set layoutMode(int mode) {
+    _sharedPreferences.setInt('layout', mode);
+    settingsNotifier.sink.add('layout');
+  }
+
+  @override
+  int get layoutMode {
+    return _sharedPreferences.getInt('layout') ?? 0;
+  }
+
+  @override
+  List<String> get bottomBarOrder {
+    final orderString = _sharedPreferences.getString('bottom_bar_order');
+    if (orderString != null) {
+      return orderString.split(',');
+    }
+    return ['Home', 'Feed', 'Saved', 'Podcasts', 'Downloads', 'History', 'Playlists', 'Search'];
+  }
+
+  @override
+  set bottomBarOrder(List<String> value) {
+    _sharedPreferences.setString('bottom_bar_order', value.join(','));
+    settingsNotifier.sink.add('bottom_bar_order');
+  }
+
+  @override
+  AppSettings? settings;
+
+  @override
+  Stream<String> get settingsListener => settingsNotifier.stream;
+}