update gitmodules

* refactor avghelper

* #59 backend

Co-authored-by: DarK-rtfm <44683230+DarK-rtfm@users.noreply.github.com>

.github/FUNDING.yml

@@ -1 +1 @@
-patreon: filcnaplo
+github: filc

.gitignore

@@ -1,6 +1,7 @@
 # See https://www.dartlang.org/guides/libraries/private-files
 
 termek.txt
+.DS_Store
 
 # Files and directories created by pub
 .dart_tool/

.gitmodules

@@ -9,3 +9,7 @@
 [submodule "Kreta API"]
 	path = filcnaplo_kreta_api
 	url = https://github.com/filc/kreten
+
+[submodule "Premium"]
+	path = filcnaplo_premium
+	url = git@github.com:filc/premium

README.md

@@ -5,7 +5,7 @@
 
 #### Nem hivatalos e-napló alkalmazás az eKRÉTA rendszerhez
 
-[![Downloads](https://img.shields.io/github/downloads-pre/filc/naplo/latest/total?color=%23&label=Downloads&logo=github&sort=semver)](https://github.com/filc/naplo/releases)   [![discord](https://img.shields.io/discord/712698455193157643?label=Discord)](http://filcnaplo.hu/discord)   [![Codemagic build status](https://api.codemagic.io/apps/612cc79b35b443d1b2c638ec/612cc79b35b443d1b2c638eb/status_badge.svg)](https://codemagic.io/apps/612cc79b35b443d1b2c638ec/612cc79b35b443d1b2c638eb/latest_build)
+[![Downloads](https://img.shields.io/github/downloads-pre/filc/naplo/latest/total?color=%23&label=Downloads&logo=github&sort=semver)](https://github.com/filc/naplo/releases)   [![discord](https://img.shields.io/discord/712698455193157643?label=Discord)](http://filcnaplo.hu/discord)
 
 ## Setup
 

changelog.md

@@ -1,3 +1,4 @@
 What's new:
 
-- Hibajavítások 🐛🐛🐛🐛
+- Hibajavítások 🐛
+- **Megérkezett a Filc Premium!** ✨

filcnaplo/android/app/build.gradle

@@ -26,13 +26,8 @@ apply plugin: 'kotlin-android'
 apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
 
 def keystoreProperties = new Properties()
-def keystorePropertiesFile = rootProject.file("$System.env.ANDROID_SIGNING")
+def keystorePropertiesFile = rootProject.file("$System.env.HOME/keys/filc3.properties")
-if (keystorePropertiesFile.exists()) {
 keystoreProperties.load(new FileInputStream(keystorePropertiesFile))
-} else {
-    keystoreProperties.load(new FileInputStream(rootProject.file("signing/signing.properties")))
-
-}
 
 android {
     compileSdkVersion rootProject.ext.compileSdkVersion

filcnaplo/android/app/src/main/AndroidManifest.xml

@@ -6,8 +6,47 @@
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
+            <intent-filter android:autoVerify="true">
+                <action android:name="android.intent.action.VIEW" />
+                <category android:name="android.intent.category.DEFAULT" />
+                <category android:name="android.intent.category.BROWSABLE" />
+                <!-- Accepts URIs that begin with https://api.filcnaplo.hu -->
+                <data
+                    android:scheme="https"
+                    android:host="api.filcnaplo.hu"
+                    android:pathPrefix="/callback" />
+            </intent-filter>
         </activity>
         <meta-data android:name="flutterEmbedding" android:value="2" />
+
+        <!-- <receiver android:name=".WidgetTimetable.widget_timetable"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+                <action android:name="list_widget.ACTION_WIDGET_CLICK_NAV_LEFT" />
+                <action android:name="list_widget.ACTION_WIDGET_CLICK_NAV_RIGHT" />
+                <action android:name="list_widget.ACTION_WIDGET_CLICK_NAV_TODAY" />
+                <action android:name="list_widget.ACTION_WIDGET_CLICK_NAV_REFRESH" />
+            </intent-filter>
+
+            <meta-data
+                android:name="android.appwidget.provider"
+                android:resource="@xml/home_widget_test_info" />
+        </receiver>
+
+        <service android:name=".WidgetTimetable.widget_timetable_service"
+            android:permission="android.permission.BIND_REMOTEVIEWS" />
+
+        <receiver android:name="es.antonborri.home_widget.HomeWidgetBackgroundReceiver"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="es.antonborri.home_widget.action.BACKGROUND" />
+            </intent-filter>
+        </receiver>
+
+        <service android:name="es.antonborri.home_widget.HomeWidgetBackgroundService"
+            android:permission="android.permission.BIND_JOB_SERVICE" android:exported="true" />
+        -->
     </application>
 
     <!-- Permissions -->

filcnaplo/android/signing/signing.properties

@@ -1,4 +0,0 @@
-keyAlias=test
-keyPassword=test123
-storeFile=../signing/signing.keystore
-storePassword=test123

filcnaplo/build.sh

@@ -1,4 +1,4 @@
-#!/bin/fish
+#!/usr/bin/env fish
 
 # With build number
 function get_version_bn
@@ -9,11 +9,5 @@ function get_version
   cat pubspec.yaml | grep version: | cut -d' ' -f2 | cut -d+ -f1
 end
 
-if test -e /mnt/enc/keys/filc3.properties
+flutter build apk --release --dart-define=APPVER=(get_version) --no-tree-shake-icons && \
-  set -x ANDROID_SIGNING /mnt/enc/keys/filc3.properties
-end
-
-flutter build apk --release --dart-define=APPVER=(get_version) --no-tree-shake-icons
     cp -v "build/app/outputs/flutter-apk/app-release.apk" ~/"Desktop/hu.filc.naplo_"(get_version_bn).apk
-
-notify-send "Flutter" "Apk build done."

filcnaplo/ios/Podfile.lock

@@ -42,6 +42,8 @@ PODS:
   - FMDB (2.7.5):
     - FMDB/standard (= 2.7.5)
   - FMDB/standard (2.7.5)
+  - home_widget (0.0.1):
+    - Flutter
   - live_activities (0.0.1):
     - Flutter
   - open_file (0.0.1):
@@ -62,8 +64,12 @@ PODS:
     - Flutter
     - FMDB (>= 2.7.5)
   - SwiftyGif (5.4.3)
+  - uni_links (0.0.1):
+    - Flutter
   - url_launcher_ios (0.0.1):
     - Flutter
+  - workmanager (0.0.1):
+    - Flutter
 
 DEPENDENCIES:
   - connectivity_plus (from `.symlinks/plugins/connectivity_plus/ios`)
@@ -71,6 +77,7 @@ DEPENDENCIES:
   - file_picker (from `.symlinks/plugins/file_picker/ios`)
   - Flutter (from `Flutter`)
   - flutter_custom_tabs (from `.symlinks/plugins/flutter_custom_tabs/ios`)
+  - home_widget (from `.symlinks/plugins/home_widget/ios`)
   - live_activities (from `.symlinks/plugins/live_activities/ios`)
   - open_file (from `.symlinks/plugins/open_file/ios`)
   - path_provider_ios (from `.symlinks/plugins/path_provider_ios/ios`)
@@ -78,7 +85,9 @@ DEPENDENCIES:
   - quick_actions_ios (from `.symlinks/plugins/quick_actions_ios/ios`)
   - share_plus (from `.symlinks/plugins/share_plus/ios`)
   - sqflite (from `.symlinks/plugins/sqflite/ios`)
+  - uni_links (from `.symlinks/plugins/uni_links/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
+  - workmanager (from `.symlinks/plugins/workmanager/ios`)
 
 SPEC REPOS:
   trunk:
@@ -99,6 +108,8 @@ EXTERNAL SOURCES:
     :path: Flutter
   flutter_custom_tabs:
     :path: ".symlinks/plugins/flutter_custom_tabs/ios"
+  home_widget:
+    :path: ".symlinks/plugins/home_widget/ios"
   live_activities:
     :path: ".symlinks/plugins/live_activities/ios"
   open_file:
@@ -113,8 +124,12 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/share_plus/ios"
   sqflite:
     :path: ".symlinks/plugins/sqflite/ios"
+  uni_links:
+    :path: ".symlinks/plugins/uni_links/ios"
   url_launcher_ios:
     :path: ".symlinks/plugins/url_launcher_ios/ios"
+  workmanager:
+    :path: ".symlinks/plugins/workmanager/ios"
 
 CHECKOUT OPTIONS:
   DKImagePickerController:
@@ -129,6 +144,7 @@ SPEC CHECKSUMS:
   Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
   flutter_custom_tabs: 7a10a08686955cb748e5d26e0ae586d30689bf89
   FMDB: 2ce00b547f966261cd18927a3ddb07cb6f3db82a
+  home_widget: 2829415127ee92e876f816cbbe44c0b6601b8a37
   live_activities: 9ff56a06a2d43ecd68f56deeed13b18a8304789c
   open_file: 02eb5cb6b21264bd3a696876f5afbfb7ca4f4b7d
   path_provider_ios: 14f3d2fd28c4fdb42f44e0f751d12861c43cee02
@@ -139,7 +155,9 @@ SPEC CHECKSUMS:
   share_plus: 056a1e8ac890df3e33cb503afffaf1e9b4fbae68
   sqflite: 6d358c025f5b867b29ed92fc697fd34924e11904
   SwiftyGif: 6c3eafd0ce693cad58bb63d2b2fb9bacb8552780
+  uni_links: d97da20c7701486ba192624d99bffaaffcfc298a
   url_launcher_ios: 839c58cdb4279282219f5e248c3321761ff3c4de
+  workmanager: 0afdcf5628bbde6924c21af7836fed07b42e30e6
 
 PODFILE CHECKSUM: 862f939bb7e5390bdb8b2534eb81a9457ea9fbdc
 

filcnaplo/ios/Runner.xcodeproj/project.pbxproj

@@ -517,7 +517,7 @@
 				MARKETING_VERSION = 1.0;
 				MTL_ENABLE_DEBUG_INFO = INCLUDE_SOURCE;
 				MTL_FAST_MATH = YES;
-				PRODUCT_BUNDLE_IDENTIFIER = hu.filc.naplo.livecard;
+				PRODUCT_BUNDLE_IDENTIFIER = hu.filc.naplo.livecardpro;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SKIP_INSTALL = YES;
@@ -557,7 +557,7 @@
 				);
 				MARKETING_VERSION = 1.0;
 				MTL_FAST_MATH = YES;
-				PRODUCT_BUNDLE_IDENTIFIER = hu.filc.naplo.livecard;
+				PRODUCT_BUNDLE_IDENTIFIER = hu.filc.naplo.livecardpro;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SKIP_INSTALL = YES;
@@ -596,7 +596,7 @@
 				);
 				MARKETING_VERSION = 1.0;
 				MTL_FAST_MATH = YES;
-				PRODUCT_BUNDLE_IDENTIFIER = hu.filc.naplo.livecard;
+				PRODUCT_BUNDLE_IDENTIFIER = hu.filc.naplo.livecardpro;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				PROVISIONING_PROFILE_SPECIFIER = "";
 				SKIP_INSTALL = YES;

filcnaplo/ios/Runner/Runner.entitlements

@@ -4,5 +4,9 @@
 <dict>
 	<key>aps-environment</key>
 	<string>development</string>
+	<key>com.apple.developer.associated-domains</key>
+	<array>
+		<string>applinks:api.filcnaplo.hu</string>
+	</array>
 </dict>
 </plist>

filcnaplo/lib/api/client.dart

@@ -21,6 +21,8 @@ class FilcAPI {
   // Private API
   static const config = "https://api.filcnaplo.hu/config";
   static const reportApi = "https://api.filcnaplo.hu/report";
+  static const premiumApi = "https://api.filcnaplo.hu/premium/activate";
+  static const premiumScopesApi = "https://api.filcnaplo.hu/premium/scopes";
 
   // Updates
   static const repo = "filc/naplo";
@@ -121,19 +123,16 @@ class FilcAPI {
     return null;
   }
 
-  static Future<http.StreamedResponse?> downloadRelease(Release release) {
+  static Future<http.StreamedResponse?> downloadRelease(ReleaseDownload release) {
-    if (release.downloads.isNotEmpty) {
     try {
       var client = http.Client();
-        var request = http.Request('GET', Uri.parse(release.downloads.first));
+      var request = http.Request('GET', Uri.parse(release.url));
       return client.send(request);
     } catch (error) {
       print("ERROR: FilcAPI.downloadRelease: $error");
-      }
-    }
-
       return Future.value(null);
     }
+  }
 
   static Future<void> sendReport(ErrorReport report) async {
     try {

filcnaplo/lib/api/providers/live_card_provider.dart

@@ -22,8 +22,8 @@ class LiveCardProvider extends ChangeNotifier {
 
   LiveCardState currentState = LiveCardState.empty;
   late Timer _timer;
-  late final TimetableProvider _lessonProvider;
+  late final TimetableProvider _timetable;
-  late final SettingsProvider _settingsProvider;
+  late final SettingsProvider _settings;
 
   late Duration _delay;
 
@@ -32,13 +32,13 @@ class LiveCardProvider extends ChangeNotifier {
   Map<String, String> _lastActivity = {};
 
   LiveCardProvider({
-    required TimetableProvider lessonProvider,
+    required TimetableProvider timetable,
-    required SettingsProvider settingsProvider,
+    required SettingsProvider settings,
-  })  : _lessonProvider = lessonProvider,
+  })  : _timetable = timetable,
-        _settingsProvider = settingsProvider {
+        _settings = settings {
     _timer = Timer.periodic(const Duration(seconds: 1), (timer) => update());
-    lessonProvider.restore().then((_) => update());
+    timetable.restore().then((_) => update());
-    _delay = settingsProvider.bellDelayEnabled ? Duration(seconds: settingsProvider.bellDelay) : Duration.zero;
+    _delay = settings.bellDelayEnabled ? Duration(seconds: settings.bellDelay) : Duration.zero;
   }
 
   @override
@@ -73,7 +73,7 @@ class LiveCardProvider extends ChangeNotifier {
     switch (currentState) {
       case LiveCardState.duringLesson:
         return {
-          "icon": currentLesson != null ? SubjectIcon.resolve(subject: currentLesson?.subject).name : "book",
+          "icon": currentLesson != null ? SubjectIcon.resolveName(subject: currentLesson?.subject) : "book",
           "index": currentLesson != null ? '${currentLesson!.lessonIndex}. ' : "",
           "title": currentLesson != null ? ShortSubject.resolve(subject: currentLesson?.subject).capital() : "",
           "subtitle": currentLesson?.room.replaceAll("_", " ") ?? "",
@@ -127,19 +127,20 @@ class LiveCardProvider extends ChangeNotifier {
       }
     }
 
-    List<Lesson> today = _today(_lessonProvider);
+    List<Lesson> today = _today(_timetable);
 
     if (today.isEmpty) {
-      await _lessonProvider.fetch(week: Week.current());
+      await _timetable.fetch(week: Week.current());
-      today = _today(_lessonProvider);
+      today = _today(_timetable);
     }
 
-    _delay = _settingsProvider.bellDelayEnabled ? Duration(seconds: _settingsProvider.bellDelay) : Duration.zero;
+    _delay = _settings.bellDelayEnabled ? Duration(seconds: _settings.bellDelay) : Duration.zero;
 
     final now = _now().add(_delay);
 
     // Filter cancelled lessons #20
-    today = today.where((lesson) => lesson.status?.name != "Elmaradt").toList();
+    // Filter label lessons #128
+    today = today.where((lesson) => lesson.status?.name != "Elmaradt" && lesson.subject.id != '' && !lesson.isEmpty).toList();
 
     if (today.isNotEmpty) {
       // sort

filcnaplo/lib/api/providers/news_provider.dart

@@ -41,7 +41,7 @@ class NewsProvider extends ChangeNotifier {
     }
 
     _state = state_;
-    Provider.of<SettingsProvider>(_context, listen: false).update(_context, newsState: _state);
+    Provider.of<SettingsProvider>(_context, listen: false).update(newsState: _state);
   }
 
   Future<void> fetch() async {
@@ -53,7 +53,7 @@ class NewsProvider extends ChangeNotifier {
 
     if (_fresh < 0) {
       _state = news_.length;
-      Provider.of<SettingsProvider>(_context, listen: false).update(_context, newsState: _state);
+      Provider.of<SettingsProvider>(_context, listen: false).update(newsState: _state);
     }
 
     _fresh = max(_fresh, 0);
@@ -72,7 +72,7 @@ class NewsProvider extends ChangeNotifier {
     _fresh--;
     _state++;
 
-    Provider.of<SettingsProvider>(_context, listen: false).update(_context, newsState: _state);
+    Provider.of<SettingsProvider>(_context, listen: false).update(newsState: _state);
 
     if (_fresh > 0) {
       show = true;

filcnaplo/lib/api/providers/status_provider.dart

@@ -7,9 +7,12 @@ enum Status { network, maintenance, syncing }
 class StatusProvider extends ChangeNotifier {
   final List<Status> _stack = [];
   double _progress = 0.0;
+  ConnectivityResult _networkType = ConnectivityResult.none;
+  ConnectivityResult get networkType => _networkType;
 
   StatusProvider() {
     _handleNetworkChanges();
+    Connectivity().checkConnectivity().then((value) => _networkType = value);
   }
 
   Status? getStatus() => _stack.isNotEmpty ? _stack[0] : null;
@@ -18,6 +21,7 @@ class StatusProvider extends ChangeNotifier {
 
   void _handleNetworkChanges() {
     Connectivity().onConnectivityChanged.listen((event) {
+      _networkType = event;
       if (event == ConnectivityResult.none) {
         if (!_stack.contains(Status.network)) {
           _stack.insert(0, Status.network);

filcnaplo/lib/api/providers/user_provider.dart

@@ -1,3 +1,4 @@
+import 'package:filcnaplo/models/settings.dart';
 import 'package:filcnaplo/models/user.dart';
 import 'package:filcnaplo_kreta_api/models/student.dart';
 import 'package:flutter/foundation.dart';
@@ -15,9 +16,16 @@ class UserProvider with ChangeNotifier {
   String? get password => user?.password;
   Role? get role => user?.role;
   Student? get student => user?.student;
+  String? get nickname => user?.nickname;
+  String? get displayName => user?.displayName;
+
+  final SettingsProvider _settings;
+
+  UserProvider({required SettingsProvider settings}) : _settings = settings;
 
   void setUser(String userId) {
     _selectedUserId = userId;
+    _settings.update(lastAccountId: userId);
     notifyListeners();
   }
 

filcnaplo/lib/app.dart

@@ -45,15 +45,14 @@ import 'package:filcnaplo/api/providers/user_provider.dart';
 import 'package:filcnaplo/api/providers/update_provider.dart';
 import 'package:filcnaplo_mobile_ui/pages/grades/calculator/grade_calculator_provider.dart';
 import 'package:flutter_displaymode/flutter_displaymode.dart';
+import 'package:filcnaplo_premium/providers/premium_provider.dart';
 
 class App extends StatelessWidget {
   final SettingsProvider settings;
   final UserProvider user;
   final DatabaseProvider database;
 
-  App({Key? key, required this.database, required this.settings, required this.user}) : super(key: key) {
+  const App({Key? key, required this.database, required this.settings, required this.user}) : super(key: key);
-    if (user.getUsers().isNotEmpty) user.setUser(user.getUsers().first.id);
-  }
 
   @override
   Widget build(BuildContext context) {
@@ -62,20 +61,23 @@ class App extends StatelessWidget {
     // Set high refresh mode #28
     if (Platform.isAndroid) FlutterDisplayMode.setHighRefreshRate();
 
-    WidgetsBinding.instance.addPostFrameCallback((_) {
-      FilcAPI.getConfig(settings).then((Config? config) {
-        if (config != null) settings.update(context, database: database, config: config);
-      });
-    });
-
     CorePalette? corePalette;
 
     final status = StatusProvider();
     final kreta = KretaClient(user: user, settings: settings, status: status);
     final timetable = TimetableProvider(user: user, database: database, kreta: kreta);
+    final premium = PremiumProvider(settings: settings);
+
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      FilcAPI.getConfig(settings).then((Config? config) {
+        if (config != null) settings.update(config: config);
+      });
+      premium.activate();
+    });
 
     return MultiProvider(
       providers: [
+        ChangeNotifierProvider<PremiumProvider>(create: (_) => premium),
         ChangeNotifierProvider<SettingsProvider>(create: (_) => settings),
         ChangeNotifierProvider<UserProvider>(create: (_) => user),
         ChangeNotifierProvider<StatusProvider>(create: (_) => status),
@@ -86,7 +88,7 @@ class App extends StatelessWidget {
         ChangeNotifierProvider<UpdateProvider>(create: (context) => UpdateProvider(context: context)),
 
         // User data providers
-        ChangeNotifierProvider<GradeProvider>(create: (context) => GradeProvider(context: context)),
+        ChangeNotifierProvider<GradeProvider>(create: (_) => GradeProvider(settings: settings, user: user, database: database, kreta: kreta)),
         ChangeNotifierProvider<TimetableProvider>(create: (_) => timetable),
         ChangeNotifierProvider<ExamProvider>(create: (context) => ExamProvider(context: context)),
         ChangeNotifierProvider<HomeworkProvider>(create: (context) => HomeworkProvider(context: context)),
@@ -95,8 +97,9 @@ class App extends StatelessWidget {
         ChangeNotifierProvider<EventProvider>(create: (context) => EventProvider(context: context)),
         ChangeNotifierProvider<AbsenceProvider>(create: (context) => AbsenceProvider(context: context)),
 
-        ChangeNotifierProvider<GradeCalculatorProvider>(create: (context) => GradeCalculatorProvider(context)),
+        ChangeNotifierProvider<GradeCalculatorProvider>(
-        ChangeNotifierProvider<LiveCardProvider>(create: (context) => LiveCardProvider(lessonProvider: timetable, settingsProvider: settings))
+            create: (_) => GradeCalculatorProvider(settings: settings, user: user, database: database, kreta: kreta)),
+        ChangeNotifierProvider<LiveCardProvider>(create: (context) => LiveCardProvider(timetable: timetable, settings: settings))
       ],
       child: Consumer<ThemeModeObserver>(
         builder: (context, themeMode, child) {

filcnaplo/lib/database/init.dart

@@ -2,6 +2,7 @@
 
 import 'dart:io';
 
+import 'package:filcnaplo/api/providers/database_provider.dart';
 import 'package:filcnaplo/database/struct.dart';
 import 'package:filcnaplo/models/settings.dart';
 import 'package:sqflite/sqflite.dart';
@@ -10,15 +11,17 @@ import 'package:sqflite_common_ffi/sqflite_ffi.dart';
 
 const settingsDB = DatabaseStruct("settings", {
   "language": String, "start_page": int, "rounding": int, "theme": int, "accent_color": int, "news": int, "news_state": int, "developer_mode": int,
-  "update_channel": int, "config": String, // general
+  "update_channel": int, "config": String, "custom_accent_color": int, "custom_background_color": int, "custom_highlight_color": int, // general
   "grade_color1": int, "grade_color2": int, "grade_color3": int, "grade_color4": int, "grade_color5": int, // grade colors
   "vibration_strength": int, "ab_weeks": int, "swap_ab_weeks": int,
   "notifications": int, "notifications_bitfield": int, "notification_poll_interval": int, // notifications
   "x_filc_id": String, "graph_class_avg": int, "presentation_mode": int, "bell_delay": int, "bell_delay_enabled": int,
-  "grade_opening_fun": int,
+  "grade_opening_fun": int, "icon_pack": String, "premium_scopes": String, "premium_token": String, "last_account_id": String,
+});
+const usersDB = DatabaseStruct("users", {
+  "id": String, "name": String, "username": String, "password": String, "institute_code": String, "student": String, "role": int,
+  "nickname": String // premium only
 });
-const usersDB = DatabaseStruct(
-    "users", {"id": String, "name": String, "username": String, "password": String, "institute_code": String, "student": String, "role": int});
 const userDataDB = DatabaseStruct("user_data", {
   "id": String, "grades": String, "timetable": String, "exams": String, "homework": String, "messages": String, "notes": String,
   "events": String, "absences": String, "group_averages": String,
@@ -28,7 +31,7 @@ const userDataDB = DatabaseStruct("user_data", {
 
 Future<void> createTable(Database db, DatabaseStruct struct) => db.execute("CREATE TABLE IF NOT EXISTS ${struct.table} ($struct)");
 
-Future<Database> initDB() async {
+Future<Database> initDB(DatabaseProvider database) async {
   Database db;
 
   if (Platform.isLinux || Platform.isWindows) {
@@ -44,7 +47,7 @@ Future<Database> initDB() async {
 
   if ((await db.rawQuery("SELECT COUNT(*) FROM settings"))[0].values.first == 0) {
     // Set default values for table Settings
-    await db.insert("settings", SettingsProvider.defaultSettings().toMap());
+    await db.insert("settings", SettingsProvider.defaultSettings(database: database).toMap());
   }
 
   // Migrate Databases
@@ -52,7 +55,7 @@ Future<Database> initDB() async {
     await migrateDB(
       db,
       struct: settingsDB,
-      defaultValues: SettingsProvider.defaultSettings().toMap(),
+      defaultValues: SettingsProvider.defaultSettings(database: database).toMap(),
     );
     await migrateDB(
       db,

filcnaplo/lib/database/query.dart

@@ -1,4 +1,5 @@
 import 'dart:convert';
+import 'package:filcnaplo/api/providers/database_provider.dart';
 import 'package:filcnaplo/models/subject_lesson_count.dart';
 import 'package:filcnaplo/models/user.dart';
 // ignore: depend_on_referenced_packages
@@ -22,18 +23,26 @@ class DatabaseQuery {
 
   final Database db;
 
-  Future<SettingsProvider> getSettings() async {
+  Future<SettingsProvider> getSettings(DatabaseProvider database) async {
     Map settingsMap = (await db.query("settings")).elementAt(0);
-    SettingsProvider settings = SettingsProvider.fromMap(settingsMap);
+    SettingsProvider settings = SettingsProvider.fromMap(settingsMap, database: database);
     return settings;
   }
 
-  Future<UserProvider> getUsers() async {
+  Future<UserProvider> getUsers(SettingsProvider settings) async {
-    var userProvider = UserProvider();
+    var userProvider = UserProvider(settings: settings);
     List<Map> usersMap = await db.query("users");
     for (var user in usersMap) {
       userProvider.addUser(User.fromMap(user));
     }
+    if (userProvider.getUsers().map((e) => e.id).contains(settings.lastAccountId)) {
+      userProvider.setUser(settings.lastAccountId);
+    } else {
+      if (usersMap.isNotEmpty) {
+        userProvider.setUser(userProvider.getUsers().first.id);
+        settings.update(lastAccountId: userProvider.id);
+      }
+    }
     return userProvider;
   }
 }

filcnaplo/lib/helpers/average_helper.dart

@@ -7,19 +7,14 @@ class AverageHelper {
     List<String> ignoreInFinal = ["5,SzorgalomErtek", "4,MagatartasErtek"];
 
     if (finalAvg) {
-      grades.removeWhere((e) =>
+      grades.removeWhere((e) => (e.value.value == 0) || (ignoreInFinal.contains(e.gradeType?.id)));
-          (e.value.value == 0) ||
-          (ignoreInFinal.contains(e.gradeType?.id)));
     }
 
     for (var e in grades) {
       average += e.value.value * ((finalAvg ? 100 : e.value.weight) / 100);
     }
 
-    average = average /
+    average = average / grades.map((e) => (finalAvg ? 100 : e.value.weight) / 100).fold(0.0, (a, b) => a + b);
-        grades
-            .map((e) => (finalAvg ? 100 : e.value.weight) / 100)
-            .fold(0.0, (a, b) => a + b);
 
     return average.isNaN ? 0.0 : average;
   }

filcnaplo/lib/helpers/share_helper.dart

@@ -5,6 +5,7 @@ import 'package:share_plus/share_plus.dart';
 
 class ShareHelper {
   static Future<void> shareText(String text, {String? subject}) => Share.share(text, subject: subject);
+  // ignore: deprecated_member_use
   static Future<void> shareFile(String path, {String? text, String? subject}) => Share.shareFiles([path], text: text, subject: subject);
 
   static Future<void> shareAttachment(Attachment attachment, {required BuildContext context}) async {

filcnaplo/lib/helpers/subject.dart

@@ -1,20 +1,40 @@
 import 'package:filcnaplo/icons/filc_icons.dart';
+import 'package:filcnaplo/models/icon_pack.dart';
+import 'package:filcnaplo/models/settings.dart';
 import 'package:filcnaplo/utils/format.dart';
 import 'package:filcnaplo_kreta_api/models/subject.dart';
 import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+typedef SubjectIconVariants = Map<IconPack, IconData>;
 
 class SubjectIconData {
-  final IconData data;
+  final SubjectIconVariants data;
   final String name; // for iOS live activities compatibilty
 
   SubjectIconData({
-    this.data = CupertinoIcons.rectangle_grid_2x2,
+    this.data = const {
+      IconPack.material: Icons.widgets_outlined,
+      IconPack.cupertino: CupertinoIcons.rectangle_grid_2x2,
+    },
     this.name = "square.grid.2x2",
   });
 }
 
+SubjectIconVariants createIcon({required IconData material, required IconData cupertino}) {
+  return {
+    IconPack.material: material,
+    IconPack.cupertino: cupertino,
+  };
+}
+
 class SubjectIcon {
-  static SubjectIconData resolve({Subject? subject, String? subjectName}) {
+  static String resolveName({Subject? subject, String? subjectName}) => _resolve(subject: subject, subjectName: subjectName).name;
+  static IconData resolveVariant({Subject? subject, String? subjectName, required BuildContext context}) =>
+      _resolve(subject: subject, subjectName: subjectName).data[Provider.of<SettingsProvider>(context, listen: false).iconPack]!;
+
+  static SubjectIconData _resolve({Subject? subject, String? subjectName}) {
     assert(!(subject == null && subjectName == null));
 
     String name = (subject?.name ?? subjectName ?? "").toLowerCase().specialChars().trim();
@@ -22,65 +42,70 @@ class SubjectIcon {
 
     // todo: check for categories
     if (RegExp("mate(k|matika)").hasMatch(name) || category == "matematika") {
-      return SubjectIconData(data: CupertinoIcons.function, name: "function");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.function, material: Icons.calculate_outlined), name: "function");
     } else if (RegExp("magyar nyelv|nyelvtan").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.textformat_alt, name: "textformat.alt");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.textformat_alt, material: Icons.spellcheck_outlined), name: "textformat.alt");
     } else if (RegExp("irodalom").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.book, name: "book");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.book, material: Icons.menu_book_outlined), name: "book");
     } else if (RegExp("tor(i|tenelem)").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.compass, name: "safari");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.compass, material: Icons.hourglass_empty_outlined), name: "safari");
     } else if (RegExp("foldrajz").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.map, name: "map");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.map, material: Icons.public_outlined), name: "map");
     } else if (RegExp("rajz|muvtori|muveszet|vizualis").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.paintbrush, name: "paintbrush");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.paintbrush, material: Icons.palette_outlined), name: "paintbrush");
     } else if (RegExp("fizika").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.lightbulb, name: "lightbulb");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.lightbulb, material: Icons.emoji_objects_outlined), name: "lightbulb");
     } else if (RegExp("^enek|zene|szolfezs|zongora|korus").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.music_note, name: "music.note");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.music_note, material: Icons.music_note_outlined), name: "music.note");
     } else if (RegExp("^tes(i|tneveles)|sport").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.sportscourt, name: "sportscourt");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.sportscourt, material: Icons.sports_soccer_outlined), name: "sportscourt");
     } else if (RegExp("kemia").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.lab_flask, name: "testtube.2");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.lab_flask, material: Icons.science_outlined), name: "testtube.2");
     } else if (RegExp("biologia").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.paw, name: "pawprint");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.paw, material: Icons.pets_outlined), name: "pawprint");
     } else if (RegExp("kornyezet|termeszet ?(tudomany|ismeret)|hon( es nep)?ismeret").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.arrow_3_trianglepath, name: "arrow.3.trianglepath");
+      return SubjectIconData(
+          data: createIcon(cupertino: CupertinoIcons.arrow_3_trianglepath, material: Icons.eco_outlined), name: "arrow.3.trianglepath");
     } else if (RegExp("(hit|erkolcs)tan|vallas|etika").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.heart, name: "heart");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.heart, material: Icons.favorite_border_outlined), name: "heart");
     } else if (RegExp("penzugy").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.money_dollar, name: "dollarsign");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.money_dollar, material: Icons.savings_outlined), name: "dollarsign");
     } else if (RegExp("informatika|szoftver|iroda|digitalis").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.device_laptop, name: "laptopcomputer");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.device_laptop, material: Icons.computer_outlined), name: "laptopcomputer");
     } else if (RegExp("prog").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.chevron_left_slash_chevron_right, name: "chevron.left.forwardslash.chevron.right");
+      return SubjectIconData(
+          data: createIcon(cupertino: CupertinoIcons.chevron_left_slash_chevron_right, material: Icons.code_outlined),
+          name: "chevron.left.forwardslash.chevron.right");
     } else if (RegExp("halozat").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.antenna_radiowaves_left_right, name: "antenna.radiowaves.left.and.right");
+      return SubjectIconData(
+          data: createIcon(cupertino: CupertinoIcons.antenna_radiowaves_left_right, material: Icons.wifi_tethering_outlined),
+          name: "antenna.radiowaves.left.and.right");
     } else if (RegExp("szinhaz").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.hifispeaker, name: "hifispeaker");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.hifispeaker, material: Icons.theater_comedy_outlined), name: "hifispeaker");
     } else if (RegExp("film|media").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.film, name: "film");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.film, material: Icons.theaters_outlined), name: "film");
     } else if (RegExp("elektro(tech)?nika").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.bolt, name: "bolt");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.bolt, material: Icons.electrical_services_outlined), name: "bolt");
     } else if (RegExp("gepesz|mernok|ipar").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.wrench, name: "wrench");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.wrench, material: Icons.precision_manufacturing_outlined), name: "wrench");
     } else if (RegExp("technika").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.hammer, name: "hammer");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.hammer, material: Icons.build_outlined), name: "hammer");
     } else if (RegExp("tanc").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.music_mic, name: "music.mic");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.music_mic, material: Icons.speaker_outlined), name: "music.mic");
     } else if (RegExp("filozofia").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.bubble_left, name: "bubble.left");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.bubble_left, material: Icons.psychology_outlined), name: "bubble.left");
     } else if (RegExp("osztaly(fonoki|kozosseg)").hasMatch(name) || name == "ofo") {
-      return SubjectIconData(data: CupertinoIcons.group, name: "person.3");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.group, material: Icons.groups_outlined), name: "person.3");
     } else if (RegExp("gazdasag").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.chart_pie, name: "chart.pie");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.chart_pie, material: Icons.account_balance_outlined), name: "chart.pie");
     } else if (RegExp("szorgalom").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.checkmark_seal, name: "checkmark.seal");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.checkmark_seal, material: Icons.verified_outlined), name: "checkmark.seal");
     } else if (RegExp("magatartas").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.smiley, name: "face.smiling");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.smiley, material: Icons.emoji_people_outlined), name: "face.smiling");
     } else if (RegExp("angol|nemet|francia|olasz|orosz|spanyol|latin|kinai|nyelv").hasMatch(name)) {
-      return SubjectIconData(data: CupertinoIcons.globe, name: "globe");
+      return SubjectIconData(data: createIcon(cupertino: CupertinoIcons.globe, material: Icons.translate_outlined), name: "globe");
     } else if (RegExp("linux").hasMatch(name)) {
-      return SubjectIconData(data: FilcIcons.linux);
+      return SubjectIconData(data: createIcon(material: FilcIcons.linux, cupertino: FilcIcons.linux));
     }
 
     return SubjectIconData();

filcnaplo/lib/helpers/update_helper.dart

@@ -40,7 +40,7 @@ extension UpdateHelper on Release {
   }
 
   Future<Uint8List> download({UpdateCallback? updateCallback}) async {
-    var response = await FilcAPI.downloadRelease(this);
+    var response = await FilcAPI.downloadRelease(downloads.first);
 
     List<List<int>> chunks = [];
     int downloaded = 0;

filcnaplo/lib/icons/filc_icons.dart

@@ -16,4 +16,7 @@ class FilcIcons {
 
   /// downstairs
   static const IconData downstairs = IconData(0x03, fontFamily: iconFontFamily);
+
+  /// premium
+  static const IconData premium = IconData(0x04, fontFamily: iconFontFamily);
 }

filcnaplo/lib/main.dart

@@ -32,12 +32,12 @@ class Startup {
   late DatabaseProvider database;
 
   Future<void> start() async {
-    var db = await initDB();
-    await db.close();
     database = DatabaseProvider();
+    var db = await initDB(database);
+    await db.close();
     await database.init();
-    settings = await database.query.getSettings();
+    settings = await database.query.getSettings(database);
-    user = await database.query.getUsers();
+    user = await database.query.getUsers(settings);
   }
 }
 

filcnaplo/lib/models/icon_pack.dart

@@ -0,0 +1 @@
+enum IconPack { material, cupertino }

filcnaplo/lib/models/release.dart

@@ -1,9 +1,26 @@
+class ReleaseDownload {
+  String url;
+  int size;
+
+  ReleaseDownload({
+    required this.url,
+    required this.size,
+  });
+
+  factory ReleaseDownload.fromJson(Map json) {
+    return ReleaseDownload(
+      url: json["browser_download_url"] ?? "",
+      size: json["size"] ?? 0,
+    );
+  }
+}
+
 class Release {
   String tag;
   Version version;
   String author;
   String body;
-  List<String> downloads;
+  List<ReleaseDownload> downloads;
   bool prerelease;
 
   Release({
@@ -20,7 +37,7 @@ class Release {
       tag: json["tag_name"] ?? Version.zero.toString(),
       author: json["author"] != null ? json["author"]["login"] ?? "" : "",
       body: json["body"] ?? "",
-      downloads: json["assets"] != null ? json["assets"].map((a) => a["browser_download_url"] ?? "").toList().cast<String>() : [],
+      downloads: json["assets"] != null ? json["assets"].map((a) => ReleaseDownload.fromJson(a)).toList().cast<ReleaseDownload>() : [],
       prerelease: json["prerelease"] ?? false,
       version: Version.fromString(json["tag_name"] ?? ""),
     );

filcnaplo/lib/models/settings.dart

@@ -3,10 +3,10 @@ import 'dart:developer';
 
 import 'package:filcnaplo/api/providers/database_provider.dart';
 import 'package:filcnaplo/models/config.dart';
+import 'package:filcnaplo/models/icon_pack.dart';
 import 'package:filcnaplo/theme/colors/accent.dart';
 import 'package:filcnaplo/theme/colors/dark_mobile.dart';
 import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
 import 'package:uuid/uuid.dart';
 
 enum Pages { home, grades, timetable, messages, absences }
@@ -16,6 +16,8 @@ enum UpdateChannel { stable, beta, dev }
 enum VibrationStrength { off, light, medium, strong }
 
 class SettingsProvider extends ChangeNotifier {
+  final DatabaseProvider? _database;
+
   // en_en, hu_hu, de_de
   String _language;
   Pages _startPage;
@@ -56,8 +58,16 @@ class SettingsProvider extends ChangeNotifier {
   bool _bellDelayEnabled;
   int _bellDelay;
   bool _gradeOpeningFun;
+  IconPack _iconPack;
+  Color _customAccentColor;
+  Color _customBackgroundColor;
+  Color _customHighlightColor;
+  List<String> _premiumScopes;
+  String _premiumAccessToken;
+  String _lastAccountId;
 
   SettingsProvider({
+    DatabaseProvider? database,
     required String language,
     required Pages startPage,
     required int rounding,
@@ -82,7 +92,15 @@ class SettingsProvider extends ChangeNotifier {
     required bool bellDelayEnabled,
     required int bellDelay,
     required bool gradeOpeningFun,
-  })  : _language = language,
+    required IconPack iconPack,
+    required Color customAccentColor,
+    required Color customBackgroundColor,
+    required Color customHighlightColor,
+    required List<String> premiumScopes,
+    required String premiumAccessToken,
+    required String lastAccountId,
+  })  : _database = database,
+        _language = language,
         _startPage = startPage,
         _rounding = rounding,
         _theme = theme,
@@ -105,9 +123,16 @@ class SettingsProvider extends ChangeNotifier {
         _presentationMode = presentationMode,
         _bellDelayEnabled = bellDelayEnabled,
         _bellDelay = bellDelay,
-        _gradeOpeningFun = gradeOpeningFun;
+        _gradeOpeningFun = gradeOpeningFun,
+        _iconPack = iconPack,
+        _customAccentColor = customAccentColor,
+        _customBackgroundColor = customBackgroundColor,
+        _customHighlightColor = customHighlightColor,
+        _premiumScopes = premiumScopes,
+        _premiumAccessToken = premiumAccessToken,
+        _lastAccountId = lastAccountId;
 
-  factory SettingsProvider.fromMap(Map map) {
+  factory SettingsProvider.fromMap(Map map, {required DatabaseProvider database}) {
     Map<String, Object?>? configMap;
 
     try {
@@ -117,6 +142,7 @@ class SettingsProvider extends ChangeNotifier {
     }
 
     return SettingsProvider(
+      database: database,
       language: map["language"],
       startPage: Pages.values[map["start_page"]],
       rounding: map["rounding"],
@@ -147,6 +173,13 @@ class SettingsProvider extends ChangeNotifier {
       bellDelayEnabled: map["bell_delay_enabled"] == 1,
       bellDelay: map["bell_delay"],
       gradeOpeningFun: map["grade_opening_fun"] == 1,
+      iconPack: Map.fromEntries(IconPack.values.map((e) => MapEntry(e.name, e)))[map["icon_pack"]]!,
+      customAccentColor: Color(map["custom_accent_color"]),
+      customBackgroundColor: Color(map["custom_background_color"]),
+      customHighlightColor: Color(map["custom_highlight_color"]),
+      premiumScopes: jsonDecode(map["premium_scopes"]).cast<String>(),
+      premiumAccessToken: map["premium_token"],
+      lastAccountId: map["last_account_id"],
     );
   }
 
@@ -179,11 +212,19 @@ class SettingsProvider extends ChangeNotifier {
       "bell_delay_enabled": _bellDelayEnabled ? 1 : 0,
       "bell_delay": _bellDelay,
       "grade_opening_fun": _gradeOpeningFun ? 1 : 0,
+      "icon_pack": _iconPack.name,
+      "custom_accent_color": _customAccentColor.value,
+      "custom_background_color": _customBackgroundColor.value,
+      "custom_highlight_color": _customHighlightColor.value,
+      "premium_scopes": jsonEncode(_premiumScopes),
+      "premium_token": _premiumAccessToken,
+      "last_account_id": _lastAccountId,
     };
   }
 
-  factory SettingsProvider.defaultSettings() {
+  factory SettingsProvider.defaultSettings({DatabaseProvider? database}) {
     return SettingsProvider(
+      database: database,
       language: "hu",
       startPage: Pages.home,
       rounding: 5,
@@ -214,6 +255,13 @@ class SettingsProvider extends ChangeNotifier {
       bellDelayEnabled: false,
       bellDelay: 0,
       gradeOpeningFun: true,
+      iconPack: IconPack.cupertino,
+      customAccentColor: const Color(0xff20AC9B),
+      customBackgroundColor: const Color(0xff000000),
+      customHighlightColor: const Color(0xff222222),
+      premiumScopes: [],
+      premiumAccessToken: "",
+      lastAccountId: "",
     );
   }
 
@@ -242,10 +290,15 @@ class SettingsProvider extends ChangeNotifier {
   bool get bellDelayEnabled => _bellDelayEnabled;
   int get bellDelay => _bellDelay;
   bool get gradeOpeningFun => _gradeOpeningFun;
+  IconPack get iconPack => _iconPack;
+  Color? get customAccentColor => _customAccentColor == accentColorMap[AccentColor.custom] ? null : _customAccentColor;
+  Color? get customBackgroundColor => _customBackgroundColor;
+  Color? get customHighlightColor => _customHighlightColor;
+  List<String> get premiumScopes => _premiumScopes;
+  String get premiumAccessToken => _premiumAccessToken;
+  String get lastAccountId => _lastAccountId;
 
-  Future<void> update(
+  Future<void> update({
-    BuildContext context, {
-    DatabaseProvider? database,
     bool store = true,
     String? language,
     Pages? startPage,
@@ -271,6 +324,13 @@ class SettingsProvider extends ChangeNotifier {
     bool? bellDelayEnabled,
     int? bellDelay,
     bool? gradeOpeningFun,
+    IconPack? iconPack,
+    Color? customAccentColor,
+    Color? customBackgroundColor,
+    Color? customHighlightColor,
+    List<String>? premiumScopes,
+    String? premiumAccessToken,
+    String? lastAccountId,
   }) async {
     if (language != null && language != _language) _language = language;
     if (startPage != null && startPage != _startPage) _startPage = startPage;
@@ -298,9 +358,15 @@ class SettingsProvider extends ChangeNotifier {
     if (bellDelay != null && bellDelay != _bellDelay) _bellDelay = bellDelay;
     if (bellDelayEnabled != null && bellDelayEnabled != _bellDelayEnabled) _bellDelayEnabled = bellDelayEnabled;
     if (gradeOpeningFun != null && gradeOpeningFun != _gradeOpeningFun) _gradeOpeningFun = gradeOpeningFun;
+    if (iconPack != null && iconPack != _iconPack) _iconPack = iconPack;
+    if (customAccentColor != null && customAccentColor != _customAccentColor) _customAccentColor = customAccentColor;
+    if (customBackgroundColor != null && customBackgroundColor != _customBackgroundColor) _customBackgroundColor = customBackgroundColor;
+    if (customHighlightColor != null && customHighlightColor != _customHighlightColor) _customHighlightColor = customHighlightColor;
+    if (premiumScopes != null && premiumScopes != _premiumScopes) _premiumScopes = premiumScopes;
+    if (premiumAccessToken != null && premiumAccessToken != _premiumAccessToken) _premiumAccessToken = premiumAccessToken;
+    if (lastAccountId != null && lastAccountId != _lastAccountId) _lastAccountId = lastAccountId;
 
-    database ??= Provider.of<DatabaseProvider>(context, listen: false);
+    if (store) await _database?.store.storeSettings(this);
-    if (store) await database.store.storeSettings(this);
     notifyListeners();
   }
 }

filcnaplo/lib/models/user.dart

@@ -13,6 +13,9 @@ class User {
   String name;
   Student student;
   Role role;
+  String nickname;
+
+  String get displayName => nickname != '' ? nickname : name;
 
   User({
     String? id,
@@ -22,6 +25,7 @@ class User {
     required this.instituteCode,
     required this.student,
     required this.role,
+    this.nickname = "",
   }) {
     if (id != null) {
       this.id = id;
@@ -39,6 +43,7 @@ class User {
       name: map["name"].trim(),
       student: Student.fromJson(jsonDecode(map["student"])),
       role: Role.values[map["role"] ?? 0],
+      nickname: map["nickname"] ?? "",
     );
   }
 
@@ -51,6 +56,7 @@ class User {
       "name": name,
       "student": jsonEncode(student.json),
       "role": role.index,
+      "nickname": nickname,
     };
   }
 

filcnaplo/lib/theme/colors/accent.dart

@@ -1,6 +1,6 @@
 import 'package:flutter/material.dart';
 
-enum AccentColor { filc, blue, green, lime, yellow, orange, red, pink, purple, adaptive }
+enum AccentColor { filc, blue, green, lime, yellow, orange, red, pink, purple, adaptive, custom }
 
 Map<AccentColor, Color> accentColorMap = {
   AccentColor.filc: const Color(0xff20AC9B),
@@ -13,4 +13,5 @@ Map<AccentColor, Color> accentColorMap = {
   AccentColor.pink: Colors.pink.shade300,
   AccentColor.purple: Colors.purple.shade300,
   AccentColor.adaptive: const Color(0xff20AC9B),
+  AccentColor.custom: const Color(0xff20AC9B),
 };

filcnaplo/lib/theme/theme.dart

@@ -22,8 +22,10 @@ class AppTheme {
   // Light Theme
   static ThemeData lightTheme(BuildContext context, {CorePalette? palette}) {
     var lightColors = AppColors.fromBrightness(Brightness.light);
-    AccentColor accentColor = Provider.of<SettingsProvider>(context, listen: false).accentColor;
+    final settings = Provider.of<SettingsProvider>(context, listen: false);
-    Color accent = accentColorMap[accentColor] ?? const Color(0x00000000);
+    AccentColor accentColor = settings.accentColor;
+    final customAccentColor = accentColor == AccentColor.custom ? settings.customAccentColor : null;
+    Color accent = customAccentColor ?? accentColorMap[accentColor] ?? const Color(0x00000000);
 
     if (accentColor == AccentColor.adaptive) {
       if (palette != null) accent = _paletteAccentLight(palette)!;
@@ -31,31 +33,35 @@ class AppTheme {
       palette = null;
     }
 
+    Color backgroundColor =
+        accentColor == AccentColor.custom ? settings.customBackgroundColor : _paletteBackgroundLight(palette) ?? lightColors.background;
+    Color highlighColor =
+        accentColor == AccentColor.custom ? settings.customHighlightColor : _paletteHighlightLight(palette) ?? lightColors.highlight;
+
     return ThemeData(
       brightness: Brightness.light,
       useMaterial3: false,
       fontFamily: _fontFamily,
-      scaffoldBackgroundColor: _paletteBackgroundLight(palette) ?? lightColors.background,
+      scaffoldBackgroundColor: backgroundColor,
-      backgroundColor: _paletteHighlightLight(palette) ?? lightColors.highlight,
+      backgroundColor: highlighColor,
       primaryColor: lightColors.filc,
       dividerColor: const Color(0x00000000),
       colorScheme: ColorScheme.fromSwatch(
         accentColor: accent,
-        backgroundColor: _paletteBackgroundLight(palette) ?? lightColors.background,
+        backgroundColor: backgroundColor,
         brightness: Brightness.light,
-        cardColor: _paletteHighlightLight(palette) ?? lightColors.highlight,
+        cardColor: highlighColor,
         errorColor: lightColors.red,
         primaryColorDark: lightColors.filc,
-        primarySwatch: Colors.teal,
       ),
-      shadowColor: lightColors.shadow,
+      shadowColor: highlighColor.withOpacity(.5), //lightColors.shadow,
-      appBarTheme: AppBarTheme(backgroundColor: _paletteBackgroundLight(palette) ?? lightColors.background),
+      appBarTheme: AppBarTheme(backgroundColor: backgroundColor),
       indicatorColor: accent,
       iconTheme: IconThemeData(color: lightColors.text.withOpacity(.75)),
       navigationBarTheme: NavigationBarThemeData(
         indicatorColor: accent.withOpacity(accentColor == AccentColor.adaptive ? 0.4 : 0.8),
         iconTheme: MaterialStateProperty.all(IconThemeData(color: lightColors.text)),
-        backgroundColor: _paletteHighlightLight(palette) ?? lightColors.highlight,
+        backgroundColor: highlighColor,
         labelTextStyle: MaterialStateProperty.all(TextStyle(
           fontSize: 13.0,
           fontWeight: FontWeight.w500,
@@ -75,8 +81,10 @@ class AppTheme {
   // Dark Theme
   static ThemeData darkTheme(BuildContext context, {CorePalette? palette}) {
     var darkColors = AppColors.fromBrightness(Brightness.dark);
-    AccentColor accentColor = Provider.of<SettingsProvider>(context, listen: false).accentColor;
+    final settings = Provider.of<SettingsProvider>(context, listen: false);
-    Color accent = accentColorMap[accentColor] ?? const Color(0x00000000);
+    AccentColor accentColor = settings.accentColor;
+    final customAccentColor = accentColor == AccentColor.custom ? settings.customAccentColor : null;
+    Color accent = customAccentColor ?? accentColorMap[accentColor] ?? const Color(0x00000000);
 
     if (accentColor == AccentColor.adaptive) {
       if (palette != null) accent = _paletteAccentDark(palette)!;
@@ -84,31 +92,34 @@ class AppTheme {
       palette = null;
     }
 
+    Color backgroundColor =
+        accentColor == AccentColor.custom ? settings.customBackgroundColor : _paletteBackgroundDark(palette) ?? darkColors.background;
+    Color highlightColor = accentColor == AccentColor.custom ? settings.customHighlightColor : _paletteHighlightDark(palette) ?? darkColors.highlight;
+
     return ThemeData(
       brightness: Brightness.dark,
       useMaterial3: false,
       fontFamily: _fontFamily,
-      scaffoldBackgroundColor: _paletteBackgroundDark(palette) ?? darkColors.background,
+      scaffoldBackgroundColor: backgroundColor,
-      backgroundColor: _paletteHighlightDark(palette) ?? darkColors.highlight,
+      backgroundColor: highlightColor,
       primaryColor: darkColors.filc,
       dividerColor: const Color(0x00000000),
       colorScheme: ColorScheme.fromSwatch(
         accentColor: accent,
-        backgroundColor: _paletteBackgroundDark(palette) ?? darkColors.background,
+        backgroundColor: backgroundColor,
         brightness: Brightness.dark,
-        cardColor: _paletteHighlightDark(palette) ?? darkColors.highlight,
+        cardColor: highlightColor,
         errorColor: darkColors.red,
         primaryColorDark: darkColors.filc,
-        primarySwatch: Colors.teal,
       ),
-      shadowColor: darkColors.shadow,
+      shadowColor: highlightColor.withOpacity(.5), //darkColors.shadow,
-      appBarTheme: AppBarTheme(backgroundColor: _paletteBackgroundDark(palette) ?? darkColors.background),
+      appBarTheme: AppBarTheme(backgroundColor: backgroundColor),
       indicatorColor: accent,
       iconTheme: IconThemeData(color: darkColors.text.withOpacity(.75)),
       navigationBarTheme: NavigationBarThemeData(
         indicatorColor: accent.withOpacity(accentColor == AccentColor.adaptive ? 0.4 : 0.8),
         iconTheme: MaterialStateProperty.all(IconThemeData(color: darkColors.text)),
-        backgroundColor: _paletteHighlightDark(palette) ?? darkColors.highlight,
+        backgroundColor: highlightColor,
         labelTextStyle: MaterialStateProperty.all(TextStyle(
           fontSize: 13.0,
           fontWeight: FontWeight.w500,

filcnaplo/lib/ui/filter/widgets.dart

@@ -1,5 +1,5 @@
 import 'package:filcnaplo/api/providers/update_provider.dart';
-import 'package:filcnaplo/theme/colors/colors.dart';
+import 'package:filcnaplo/models/settings.dart';
 import 'package:filcnaplo/ui/date_widget.dart';
 import 'package:filcnaplo/ui/filter/widgets/grades.dart' as grade_filter;
 import 'package:filcnaplo/ui/filter/widgets/certifications.dart' as certification_filter;
@@ -12,6 +12,7 @@ import 'package:filcnaplo/ui/filter/widgets/events.dart' as event_filter;
 import 'package:filcnaplo/ui/filter/widgets/lessons.dart' as lesson_filter;
 import 'package:filcnaplo/ui/filter/widgets/update.dart' as update_filter;
 import 'package:filcnaplo/ui/filter/widgets/missed_exams.dart' as missed_exam_filter;
+import 'package:filcnaplo/ui/filter/widgets/premium.dart' as premium_filter;
 import 'package:filcnaplo_kreta_api/providers/absence_provider.dart';
 import 'package:filcnaplo_kreta_api/providers/event_provider.dart';
 import 'package:filcnaplo_kreta_api/providers/exam_provider.dart';
@@ -20,6 +21,7 @@ import 'package:filcnaplo_kreta_api/providers/homework_provider.dart';
 import 'package:filcnaplo_kreta_api/providers/message_provider.dart';
 import 'package:filcnaplo_kreta_api/providers/note_provider.dart';
 import 'package:filcnaplo_kreta_api/providers/timetable_provider.dart';
+import 'package:filcnaplo_premium/providers/premium_provider.dart';
 import 'package:filcnaplo_mobile_ui/common/panel/panel.dart';
 import 'package:flutter/material.dart';
 import 'package:implicitly_animated_reorderable_list/transitions.dart';
@@ -27,7 +29,7 @@ import 'package:provider/provider.dart';
 
 const List<FilterType> homeFilters = [FilterType.all, FilterType.grades, FilterType.messages, FilterType.absences];
 
-enum FilterType { all, grades, newGrades, messages, absences, homework, exams, notes, events, lessons, updates, certifications, missedExams }
+enum FilterType { all, grades, newGrades, messages, absences, homework, exams, notes, events, lessons, updates, certifications, missedExams, premium }
 
 Future<List<DateWidget>> getFilterWidgets(FilterType activeData, {bool absencesNoExcused = false, required BuildContext context}) async {
   final gradeProvider = Provider.of<GradeProvider>(context);
@@ -39,6 +41,8 @@ Future<List<DateWidget>> getFilterWidgets(FilterType activeData, {bool absencesN
   final noteProvider = Provider.of<NoteProvider>(context);
   final eventProvider = Provider.of<EventProvider>(context);
   final updateProvider = Provider.of<UpdateProvider>(context);
+  final settingsProvider = Provider.of<SettingsProvider>(context);
+  final premiumProvider = Provider.of<PremiumProvider>(context);
 
   List<DateWidget> items = [];
 
@@ -55,6 +59,7 @@ Future<List<DateWidget>> getFilterWidgets(FilterType activeData, {bool absencesN
         getFilterWidgets(FilterType.updates, context: context),
         getFilterWidgets(FilterType.certifications, context: context),
         getFilterWidgets(FilterType.missedExams, context: context),
+        getFilterWidgets(FilterType.premium, context: context),
       ]);
       items = all.expand((x) => x).toList();
 
@@ -63,7 +68,9 @@ Future<List<DateWidget>> getFilterWidgets(FilterType activeData, {bool absencesN
     // Grades
     case FilterType.grades:
       items = grade_filter.getWidgets(gradeProvider.grades, gradeProvider.lastSeenDate);
+      if (settingsProvider.gradeOpeningFun) {
         items.addAll(await getFilterWidgets(FilterType.newGrades, context: context));
+      }
       break;
 
     // Grades
@@ -124,6 +131,12 @@ Future<List<DateWidget>> getFilterWidgets(FilterType activeData, {bool absencesN
     case FilterType.missedExams:
       items = missed_exam_filter.getWidgets(timetableProvider.lessons);
       break;
+
+    case FilterType.premium:
+      final now = DateTime.now();
+      final isWeekend = now.weekday == DateTime.saturday || now.weekday == DateTime.sunday;
+      items = [if (!premiumProvider.hasPremium && isWeekend) premium_filter.getWidget()];
+      break;
   }
   return items;
 }
@@ -145,11 +158,11 @@ Widget filterItemBuilder(BuildContext context, Animation<double> animation, Widg
               child: DecoratedBox(
                 decoration: BoxDecoration(
                   boxShadow: [
-                    if (Theme.of(context).brightness == Brightness.light)
                     BoxShadow(
                       offset: const Offset(0, 21),
                       blurRadius: 23.0,
-                        color: AppColors.of(context).shadow.withOpacity(
+                      color: Theme.of(context).shadowColor.withOpacity(
+                            Theme.of(context).shadowColor.opacity *
                                 CurvedAnimation(
                                   parent: CurvedAnimation(parent: animation, curve: Curves.easeInOutCubic),
                                   curve: const Interval(2 / 3, 1.0),

filcnaplo/lib/ui/filter/widgets/grades.dart

@@ -8,7 +8,8 @@ import 'package:filcnaplo_desktop_ui/common/widgets/grade/grade_viewable.dart' a
 List<DateWidget> getWidgets(List<Grade> providerGrades, DateTime? lastSeenDate) {
   List<DateWidget> items = [];
   for (var grade in providerGrades) {
-    if (grade.type == GradeType.midYear && (!(lastSeenDate != null && grade.date.isAfter(lastSeenDate)) || grade.value.value == 0)) {
+    final surprise = (!(lastSeenDate != null && grade.date.isAfter(lastSeenDate)) || grade.value.value == 0);
+    if (grade.type == GradeType.midYear && surprise) {
       items.add(DateWidget(
         key: grade.id,
         date: grade.date,
@@ -23,7 +24,8 @@ List<DateWidget> getNewWidgets(List<Grade> providerGrades, DateTime? lastSeenDat
   List<DateWidget> items = [];
   List<Grade> newGrades = [];
   for (var grade in providerGrades) {
-    if (grade.type == GradeType.midYear && !(lastSeenDate != null && !grade.date.isAfter(lastSeenDate)) && grade.value.value != 0) {
+    final surprise = !(lastSeenDate != null && !grade.date.isAfter(lastSeenDate)) && grade.value.value != 0;
+    if (grade.type == GradeType.midYear && surprise) {
       newGrades.add(grade);
     }
   }

filcnaplo/lib/ui/filter/widgets/homework.dart

@@ -4,15 +4,12 @@ import 'package:filcnaplo_mobile_ui/common/widgets/homework/homework_viewable.da
 
 List<DateWidget> getWidgets(List<Homework> providerHomework) {
   List<DateWidget> items = [];
-  final now = DateTime.now();
+  for (var homework in providerHomework) {
-  providerHomework.where((h) => h.deadline.hour == 0 ? _sameDate(h.deadline, now) : h.deadline.isAfter(now)).forEach((homework) {
     items.add(DateWidget(
       key: homework.id,
       date: homework.deadline.year != 0 ? homework.deadline : homework.date,
       widget: mobile.HomeworkViewable(homework),
     ));
-  });
+  }
   return items;
 }
-
-bool _sameDate(DateTime a, DateTime b) => (a.year == b.year && a.month == b.month && a.day == b.day);

filcnaplo/lib/ui/filter/widgets/lessons.dart

@@ -7,7 +7,7 @@ List<DateWidget> getWidgets(List<Lesson> providerLessons) {
   providerLessons.where((l) => l.isChanged && l.start.isAfter(DateTime.now())).forEach((lesson) {
     items.add(DateWidget(
       key: lesson.id,
-      date: lesson.date,
+      date: DateTime(lesson.date.year, lesson.date.month, lesson.date.day, lesson.start.hour, lesson.start.minute),
       widget: mobile.ChangedLessonViewable(lesson),
     ));
   });

filcnaplo/lib/ui/filter/widgets/premium.dart

@@ -0,0 +1,16 @@
+import 'package:filcnaplo/ui/date_widget.dart';
+import 'package:filcnaplo_premium/ui/mobile/premium/premium_banner_button.dart';
+import 'package:flutter/widgets.dart';
+
+DateWidget getWidget() {
+  return DateWidget(
+    date: DateTime.now().add(const Duration(minutes: 1)),
+    widget: Padding(
+      padding: const EdgeInsets.symmetric(horizontal: 6.0),
+      child: ClipRRect(
+        borderRadius: BorderRadius.circular(14.0),
+        child: const PremiumBannerButton(),
+      ),
+    ),
+  );
+}

filcnaplo/lib/ui/widgets/grade/grade_tile.dart

@@ -80,7 +80,7 @@ class GradeTile extends StatelessWidget {
                     child: Padding(
                       padding: leadingPadding,
                       child: Icon(
-                        SubjectIcon.resolve(subject: grade.subject).data,
+                        SubjectIcon.resolveVariant(subject: grade.subject, context: context),
                         size: 28.0,
                         color: AppColors.of(context).text.withOpacity(.75),
                       ),
@@ -129,6 +129,7 @@ class GradeValueWidget extends StatelessWidget {
     this.shadow = false,
     this.outline = false,
     this.complemented = false,
+    this.nocolor = false,
   }) : super(key: key);
 
   final GradeValue value;
@@ -138,13 +139,14 @@ class GradeValueWidget extends StatelessWidget {
   final bool shadow;
   final bool outline;
   final bool complemented;
+  final bool nocolor;
 
   @override
   Widget build(BuildContext context) {
     GradeValue value = Provider.of<SettingsProvider>(context).goodStudent ? GradeValue(5, "Példás", "Példás", this.value.weight) : this.value;
     bool isSubjectView = SubjectGradesContainer.of(context) != null;
 
-    Color color = gradeColor(context: context, value: value.value);
+    Color color = gradeColor(context: context, value: value.value, nocolor: nocolor);
     Widget valueText;
     final percentage = value.percentage;
 
@@ -166,7 +168,9 @@ class GradeValueWidget extends StatelessWidget {
         ),
         textAlign: TextAlign.center,
       );
-    } else if (value.value != 0) {
+    } else if (value.valueName.toLowerCase().specialChars() == 'nem irt') {
+      valueText = const Icon(FeatherIcons.slash);
+    } else {
       valueText = Stack(alignment: Alignment.topRight, children: [
         Transform.translate(
           offset: (value.weight >= 200) ? const Offset(2, 1.5) : Offset.zero,
@@ -196,10 +200,6 @@ class GradeValueWidget extends StatelessWidget {
             ),
           ),
       ]);
-    } else if (value.valueName.toLowerCase().specialChars() == 'nem irt') {
-      valueText = const Icon(FeatherIcons.slash);
-    } else {
-      valueText = const Icon(FeatherIcons.type);
     }
 
     return fill
@@ -223,7 +223,7 @@ class GradeValueWidget extends StatelessWidget {
   }
 }
 
-Color gradeColor({required BuildContext context, required num value}) {
+Color gradeColor({required BuildContext context, required num value, bool nocolor = false}) {
   int valueInt = 0;
 
   var settings = Provider.of<SettingsProvider>(context, listen: false);
@@ -236,6 +236,8 @@ Color gradeColor({required BuildContext context, required num value}) {
     }
   } catch (_) {}
 
+  if (nocolor) return AppColors.of(context).text;
+
   switch (valueInt) {
     case 5:
       return settings.gradeColors[4];

filcnaplo/lib/utils/format.dart

@@ -29,7 +29,7 @@ extension StringFormatUtils on String {
     htmlString = htmlString.replaceAll(RegExp(r'<p ?>'), "");
     htmlString = htmlString.replaceAll(RegExp(r'</p ?>'), "\n");
     var document = parse(htmlString);
-    return document.body?.text.trim() ?? "";
+    return document.body?.text.trim() ?? htmlString;
   }
 
   String limit(int max) {

filcnaplo/pubspec.yaml

@@ -3,7 +3,7 @@ description: "Nem hivatalos e-napló alkalmazás az e-Kréta rendszerhez"
 homepage: https://filcnaplo.hu
 publish_to: "none"
 
-version: 3.3.4+168
+version: 3.4.2+173
 
 environment:
   sdk: ">=2.16.0-80.1.beta <3.0.0"
@@ -20,6 +20,8 @@ dependencies:
     path: "../filcnaplo_desktop_ui/"
   filcnaplo_kreta_api:
     path: "../filcnaplo_kreta_api/"
+  filcnaplo_premium:
+    path: "../filcnaplo_premium/"
 
   flutter_localizations:
     sdk: flutter
@@ -51,6 +53,15 @@ dependencies:
   lottie: ^1.4.3
   rive: ^0.9.1
   animated_background: ^2.0.0
+  dropdown_button2: ^1.8.9
+  home_widget: ^0.1.6
+  flutter_expandable_fab:
+    git:
+      url: https://github.com/filc/flutter_expandable_fab
+      ref: master
+  uni_links: ^0.5.1
+  url_launcher: ^6.1.6
+  workmanager: ^0.5.1
 
 dev_dependencies:
   flutter_lints: ^2.0.1