fix unloading of tiles causing high internet usage

.metadata

@@ -1,10 +1,30 @@
 # This file tracks properties of this Flutter project.
 # Used by Flutter tool to assess capabilities and perform upgrades etc.
 #
-# This file should be version controlled and should not be manually edited.
+# This file should be version controlled.
 
 version:
-  revision: 37de8a2a9ad217ec9d731f8af0bd7c83e8f4980c
+  revision: f92f44110e87bad5ff168335c36da6f6053036e6
-  channel: master
+  channel: stable
 
 project_type: app
+
+# Tracks metadata for the flutter migrate command
+migration:
+  platforms:
+    - platform: root
+      create_revision: f92f44110e87bad5ff168335c36da6f6053036e6
+      base_revision: f92f44110e87bad5ff168335c36da6f6053036e6
+    - platform: web
+      create_revision: f92f44110e87bad5ff168335c36da6f6053036e6
+      base_revision: f92f44110e87bad5ff168335c36da6f6053036e6
+
+  # User provided section
+
+  # List of Local paths (relative to this file) that should be
+  # ignored by the migrate tool.
+  #
+  # Files that are not part of the templates will be ignored by default.
+  unmanaged_files:
+    - 'lib/main.dart'
+    - 'ios/Runner.xcodeproj/project.pbxproj'

lib/api/api.dart

@@ -2,6 +2,7 @@ import 'dart:async';
 import 'dart:convert';
 
 import 'package:http/http.dart' as http;
+
 import 'token.dart';
 
 class TokenException implements Exception {
@@ -11,7 +12,7 @@ class TokenException implements Exception {
 class API {
   static Future<String> query(
       String apinode, String action, Object payload) async {
-    final t = await Token.getInstance().getToken();
+    final t = await getToken();
     if (t != null) {
       final resp = await http.post(
         Uri.parse(t.domain + '/api/$apinode/$action'),

lib/api/token.dart

@@ -1,66 +1,19 @@
 import 'dart:async';
 
-import 'package:flutter/widgets.dart';
+import 'package:openmediacentermobile/db/settings_db.dart';
-import 'package:flutter_secure_storage/flutter_secure_storage.dart';
-
-import '../log/log.dart';
 
 class TokenT {
   String token;
   String domain;
-  String videoPath;
-  String tvPath;
 
-  TokenT(this.token, this.domain, this.videoPath, this.tvPath);
+  TokenT(this.token, this.domain);
 }
 
-class Token {
+Future<TokenT?> getToken() async {
-  static final Token _token = Token._();
+  final settings = await SettingsDB.getInstance().getSettings();
-  final _storage = const FlutterSecureStorage();
+  if (settings.token == "" || settings.domain == "") {
-
+    return null;
-  String _tokenval = "";
+  } else {
-  String _domain = "";
+    return TokenT(settings.token, settings.domain);
-  String _vPath = "";
-  String _tvPath = "";
-
-  static Token getInstance() {
-    return _token;
   }
-
-  Future<TokenT?> getToken() async {
-    if (_tokenval == "" || _domain == "" || _vPath == "") {
-      Log.d("reading token store");
-      WidgetsFlutterBinding.ensureInitialized();
-      final token = await _storage.read(key: 'jwt');
-      final domain = await _storage.read(key: 'domain');
-      // todo paths should be loaded on each app start
-      final vPath = await _storage.read(key: 'videoPath');
-      final tvPath = await _storage.read(key: 'tvPath');
-
-      // check if value is defined in phone store
-      if (token != null && domain != null && vPath != null) {
-        _tokenval = token;
-        _domain = domain;
-        return TokenT(token, domain, vPath, tvPath ?? "");
-      } else {
-        Log.d("no token defined");
-        return null;
-      }
-    } else {
-      return TokenT(_tokenval, _domain, _vPath, _tvPath);
-    }
-  }
-
-  void setToken(String token, String domain, String videoPath, String tvPath) {
-    _tokenval = token;
-    _domain = domain;
-    _vPath = videoPath;
-    _tvPath = tvPath;
-    _storage.write(key: 'jwt', value: token);
-    _storage.write(key: 'domain', value: domain);
-    _storage.write(key: 'videoPath', value: videoPath);
-    _storage.write(key: 'tvPath', value: tvPath);
-  }
-
-  Token._();
 }

lib/app.dart

@@ -3,7 +3,6 @@ import 'dart:ui';
 import 'package:flutter/material.dart';
 import 'package:openmediacentermobile/log/log.dart';
 import 'package:openmediacentermobile/login/login_screen.dart';
-import 'package:openmediacentermobile/utils/feature_context.dart';
 
 import 'drawer/drawer_page.dart';
 import 'login/login_context.dart';
@@ -22,21 +21,20 @@ class App extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    final loginCtx = LoginContext.of(context);
+    var loginCtx = LoginContext.of(context);
 
     Log.d("We are logged in: ${loginCtx.loggedIn}");
 
     if (!loginCtx.loggedIn) {
       return const MaterialApp(home: LoginScreen());
     } else {
-      return FeatureContainer(
+      return MaterialApp(
-        child: MaterialApp(
+          theme: ThemeData(
+              appBarTheme: AppBarTheme(backgroundColor: Color(0xff0d0d0d))),
           scrollBehavior: AppScrollBehavior(),
           home: DrawerPage(
             title: 'OpenMediaCenter',
-          ),
+          ));
-        ),
-      );
     }
   }
 }

lib/db/database.dart

@@ -1,39 +1,47 @@
 import 'package:flutter/foundation.dart';
 import 'package:path/path.dart';
 import 'package:sqflite/sqflite.dart';
-import 'package:sqflite_common_ffi/sqflite_ffi.dart';
+import 'package:sqflite_common_ffi/sqflite_ffi.dart' as nativeffi;
+import 'package:sqflite_common_ffi_web/sqflite_ffi_web.dart' as webffi;
 
 import '../log/log.dart';
 
 class Db {
   late Database _db;
 
-  void init() async {
+  Future<void> init() async {
-    if (kIsWeb) {
-      Log.i("Database on web is not supported");
-      return;
-    }
     String dbpath = 'previews.db';
     if (defaultTargetPlatform == TargetPlatform.android ||
         defaultTargetPlatform == TargetPlatform.iOS) {
       dbpath = join(await getDatabasesPath(), dbpath);
+    } else if(kIsWeb) {
+      databaseFactory = webffi.databaseFactoryFfiWeb;
     } else {
+
+
       // Initialize FFI
-      sqfliteFfiInit();
+      nativeffi.sqfliteFfiInit();
       // Change the default factory
-      databaseFactory = databaseFactoryFfi;
+      databaseFactory = nativeffi.databaseFactoryFfi;
     }
 
     _db = await openDatabase(
       dbpath,
       onCreate: (db, version) {
-        return db.execute(
+        final batch = db.batch();
-          'CREATE TABLE previews(id INTEGER PRIMARY KEY, thumbnail BLOB)',
+        batch.execute(
+          'CREATE TABLE previews(id INTEGER PRIMARY KEY, thumbnail BLOB);',
         );
+        batch.execute(
+          'CREATE TABLE settings(domain TEXT, token TEXT, videopath TEXT, tilewidth INTEGER);',
+        );
+        batch.insert("settings",
+            {"domain": "", "token": "", "videopath": "", "tilewidth": 0});
+        return batch.commit();
       },
       // Set the version. This executes the onCreate function and provides a
       // path to perform database upgrades and downgrades.
-      version: 1,
+      version: 2,
     );
   }
 
@@ -46,10 +54,16 @@ class Db {
 
   /// get db size in bytes
   Future<int> getDbSize() async {
-    final int cnt = (await Db().db().rawQuery("pragma page_count;"))[0]
+    final batch = _db.batch();
-        ["page_count"] as int;
+    batch.rawQuery("pragma page_count;");
+    batch.rawQuery("pragma page_size;");
+    final result = (await batch.commit(noResult: false));
+    print(result);
+
+    final int cnt =
+        ((result[0] as List<Map<String, dynamic>>)[0]["page_count"] as int);
     final int pagesize =
-        (await Db().db().rawQuery("pragma page_size;"))[0]["page_size"] as int;
+        (result[1] as List<Map<String, dynamic>>)[0]["page_size"] as int;
     return cnt * pagesize;
   }
 

lib/db/settings_db.dart

@@ -0,0 +1,51 @@
+import 'database.dart';
+
+class SettingsT {
+  String domain;
+  String token;
+  String videopath;
+  int tilewidth;
+
+  SettingsT(this.domain, this.token, this.videopath, this.tilewidth);
+}
+
+class SettingsDB {
+  static final SettingsDB _instance = SettingsDB._();
+
+  SettingsT _settings = SettingsT("", "", "", 0);
+  bool _initialized = false;
+
+  Future<SettingsT> getSettings() async {
+    if (!_initialized) {
+      final result = (await Db().db().query("settings",
+              where: "1",
+              columns: ["domain", "token", "videopath", "tilewidth"]))
+          .first;
+
+      _settings = SettingsT(
+          result["domain"] as String,
+          result["token"] as String,
+          result["videopath"] as String,
+          result["tilewidth"] as int);
+    }
+    return _settings;
+  }
+
+  Future<void> setSettings(SettingsT settings) async {
+    await Db().db().update(
+        "settings",
+        {
+          "domain": settings.domain,
+          "token": settings.token,
+          "videopath": settings.videopath,
+          "tilewidth": settings.tilewidth
+        },
+        where: "1");
+  }
+
+  static SettingsDB getInstance() {
+    return _instance;
+  }
+
+  SettingsDB._();
+}

lib/dialog/add_actor_dialog.dart

@@ -32,6 +32,8 @@ class _AddActorDialogState extends State<AddActorDialog> {
               return Text("Error");
             } else if (snapshot.hasData) {
               final data = snapshot.data! as List<Actor>;
+              data.sort((a, b) =>
+                  a.name.toLowerCase().compareTo(b.name.toLowerCase()));
               return Column(
                 mainAxisSize: MainAxisSize.min,
                 children: data

lib/dialog/add_tag_dialog.dart

@@ -32,6 +32,10 @@ class _AddTagDialogState extends State<AddTagDialog> {
               return Text("Error");
             } else if (snapshot.hasData) {
               final data = snapshot.data! as List<Tag>;
+              data.sort(
+                (a, b) =>
+                    a.tagName.toLowerCase().compareTo(b.tagName.toLowerCase()),
+              );
               return Column(
                 mainAxisSize: MainAxisSize.min,
                 children: data

lib/drawer/drawer_page.dart

@@ -3,7 +3,6 @@ import 'package:openmediacentermobile/navigation/settings_screen.dart';
 import '../navigation/actor_screen.dart';
 import '../navigation/categorie_screen.dart';
 import '../navigation/shuffle_screen.dart';
-import '../navigation/tv_show_screen.dart';
 import '../navigation/video_feed.dart';
 import 'drawer_context.dart';
 
@@ -16,7 +15,7 @@ class DrawerPage extends StatefulWidget {
   _DrawerPageState createState() => _DrawerPageState();
 }
 
-enum Section { HOME, SHUFFLE, SETTING, CATEGORIE, ACTOR, TVSHOW }
+enum Section { HOME, SHUFFLE, SETTING, CATEGORIE, ACTOR }
 
 class _DrawerPageState extends State<DrawerPage> {
   Section _sec = Section.HOME;
@@ -51,11 +50,6 @@ class _DrawerPageState extends State<DrawerPage> {
         body = ActorScreen();
         title = "Actors";
         break;
-
-      case Section.TVSHOW:
-        body = TVShowScreen();
-        title = "TV Shows";
-        break;
     }
 
     return DrawerContext(

lib/drawer/my_drawer.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:openmediacentermobile/utils/feature_context.dart';
 
 import 'drawer_context.dart';
 import 'drawer_page.dart';
@@ -8,62 +7,32 @@ class MyDrawer extends StatelessWidget {
   const MyDrawer({Key? key}) : super(key: key);
 
   @override
-  Widget build(BuildContext context) {
+  Widget build(BuildContext context) => Drawer(
-    final ctx = DrawerContext.of(context);
+        backgroundColor: Color(0xff3f3f3f),
-    final featureCtx = FeatureContext.of(context);
+        child: ListView(children: [
-
+          SizedBox(
-    return Drawer(
+            height: 75,
-      child: ListView(children: [
-        ListTile(
-          title: const Text('Home'),
-          leading: const Icon(Icons.home),
-          onTap: () {
-            ctx.onChangePage(Section.HOME);
-            Navigator.pop(context);
-          },
-        ),
-        ListTile(
-          title: const Text('Shuffle'),
-          leading: const Icon(Icons.update),
-          onTap: () {
-            ctx.onChangePage(Section.SHUFFLE);
-            Navigator.pop(context);
-          },
-        ),
-        ListTile(
-          title: const Text('Categories'),
-          leading: const Icon(Icons.category),
-          onTap: () {
-            ctx.onChangePage(Section.CATEGORIE);
-            Navigator.pop(context);
-          },
-        ),
-        ListTile(
-          title: const Text('Actors'),
-          leading: const Icon(Icons.people),
-          onTap: () {
-            ctx.onChangePage(Section.ACTOR);
-            Navigator.pop(context);
-          },
-        ),
-        if (featureCtx.tvShowEnabled)
-          ListTile(
-            title: const Text('TV Shows'),
-            leading: const Icon(Icons.tv),
-            onTap: () {
-              ctx.onChangePage(Section.TVSHOW);
-              Navigator.pop(context);
-            },
           ),
-        ListTile(
+          _listelement('Home', Icons.home, Section.HOME, context),
-          title: const Text('Settings'),
+          _listelement('Shuffle', Icons.update, Section.SHUFFLE, context),
-          leading: const Icon(Icons.settings),
+          _listelement(
-          onTap: () {
+              'Categories', Icons.category, Section.CATEGORIE, context),
-            ctx.onChangePage(Section.SETTING);
+          _listelement('Actors', Icons.people, Section.ACTOR, context),
-            Navigator.pop(context);
+          _listelement('Settings', Icons.settings, Section.SETTING, context),
-          },
+        ]),
-        ),
+      );
-      ]),
+
+  Widget _listelement(
+      String text, IconData icon, Section section, BuildContext context) {
+    final ctx = DrawerContext.of(context);
+
+    return ListTile(
+      title: Text(text, style: TextStyle(color: Color(0xffe9e9e9))),
+      leading: Icon(icon, color: Color(0xffe9e9e9)),
+      onTap: () {
+        ctx.onChangePage(section);
+        Navigator.pop(context);
+      },
     );
   }
 }

lib/login/login_container.dart

@@ -23,7 +23,7 @@ class _LoginContainerState extends State<LoginContainer> {
   }
 
   void _init() async {
-    final token = await Token.getInstance().getToken();
+    final token = await getToken();
     Log.i("The token value is $token");
     if (token != null) {
       setState(() {

lib/login/login_screen.dart

@@ -3,8 +3,9 @@ import 'dart:convert';
 
 import 'package:flutter/material.dart';
 import 'package:http/http.dart' as http;
+
 import '../api/settings_api.dart';
-import '../api/token.dart';
+import '../db/settings_db.dart';
 import '../log/log.dart';
 import 'login_context.dart';
 
@@ -44,12 +45,13 @@ class _LoginScreenState extends State<LoginScreen> {
       final json = jsonDecode(resp.body);
       final token = json["Token"];
 
-      // todo bit hacky
+      SettingsT settings = await SettingsDB.getInstance().getSettings();
-      Token.getInstance().setToken(token, domain, "temp", "temp");
+      settings.domain = domain;
-      // we need to call this twice because we need for the loadInitialData an api token
+      settings.token = token;
-      final initalData = await loadInitialData();
+      SettingsDB.getInstance().setSettings(settings);
-      Token.getInstance()
+      // we need two steps here because we need an authenticated api call for the videopath
-          .setToken(token, domain, initalData.videoPath, initalData.tvShowPath);
+      settings.videopath = (await loadInitialData()).videoPath;
+      SettingsDB.getInstance().setSettings(settings);
       LoginContext.of(context).onLoggin(true);
 
       return "";

lib/main.dart

@@ -1,6 +1,7 @@
-import "package:dart_vlc/dart_vlc.dart";
+import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:media_kit/media_kit.dart';
 
 import 'app.dart';
 import 'db/database.dart';
@@ -10,12 +11,17 @@ import 'utils/platform.dart';
 
 void main() async {
   Log.i("App init!");
-  if (isDesktop()) {
+  WidgetsFlutterBinding.ensureInitialized();
-    DartVLC.initialize();
+  MediaKit.ensureInitialized();
-  } else {
+
+  if (!kIsWeb && !isDesktop()) {
+    Log.i("init device info");
     await loadDeviceInfo();
   }
-  Db().init();
+
+  Log.i("Mediakit initialized");
+
+  await Db().init();
 
   runApp(Shortcuts(shortcuts: <LogicalKeySet, Intent>{
     LogicalKeySet(LogicalKeyboardKey.select): ActivateIntent(),

lib/navigation/settings_screen.dart

@@ -1,10 +1,11 @@
 import 'package:flutter/material.dart';
-import '../utils/file_formatter.dart';
+import 'package:openmediacentermobile/db/settings_db.dart';
 
 import '../api/token.dart';
 import '../db/database.dart';
 import '../drawer/my_drawer.dart';
 import '../login/login_context.dart';
+import '../utils/file_formatter.dart';
 
 class SettingsScreen extends StatefulWidget {
   const SettingsScreen({Key? key}) : super(key: key);
@@ -24,7 +25,7 @@ class _SettingsScreenState extends State<SettingsScreen> {
           dbsize = v;
         }));
 
-    Token.getInstance().getToken().then((value) => setState(() {
+    getToken().then((value) => setState(() {
           serverUrl = value?.domain ?? "unknown";
         }));
   }
@@ -53,7 +54,8 @@ class _SettingsScreenState extends State<SettingsScreen> {
             ElevatedButton(
                 onPressed: () {
                   loginCtx.onLoggin(false);
-                  Token.getInstance().setToken("", "", "", "");
+                  SettingsDB.getInstance()
+                      .setSettings(SettingsT("", "", "", 0));
                   Db().clear();
                 },
                 child: Text("Logout"))

lib/navigation/tv_show_screen.dart

@@ -1,15 +0,0 @@
-import 'package:flutter/material.dart';
-
-class TVShowScreen extends StatefulWidget {
-  const TVShowScreen({Key? key}) : super(key: key);
-
-  @override
-  State<TVShowScreen> createState() => _TVShowScreenState();
-}
-
-class _TVShowScreenState extends State<TVShowScreen> {
-  @override
-  Widget build(BuildContext context) {
-    return Container();
-  }
-}

lib/preview/preview_grid.dart

@@ -3,9 +3,9 @@ import 'dart:ui';
 import 'package:flutter/material.dart';
 import 'package:flutter_staggered_grid_view/flutter_staggered_grid_view.dart';
 
-import '../utils/platform.dart';
 import '../screen_loading.dart';
 import '../types/video.dart';
+import '../utils/platform.dart';
 import 'preview_tile.dart';
 
 class PreviewGrid extends StatefulWidget {
@@ -60,7 +60,7 @@ class _PreviewGridState extends State<PreviewGrid> {
                 child: Column(
                   mainAxisAlignment: MainAxisAlignment.center,
                   children: [
-                    Text("Error"),
+                    Text("Error" + snapshot.error.toString()),
                     TextButton(
                         onPressed: () => loadData(), child: Text("Reload page"))
                   ],
@@ -78,50 +78,53 @@ class _PreviewGridState extends State<PreviewGrid> {
   Widget _mainGrid(List<VideoT> data, double width) {
     return Stack(
       children: [
-        Column(
+        Container(
-          children: [
+          color: Color(0xff999999),
-            if (widget.headerBuilder != null) widget.headerBuilder!(this),
+          child: Column(
-            data.length > 0
+            children: [
-                ? Expanded(
+              if (widget.headerBuilder != null) widget.headerBuilder!(this),
-                    child: MasonryGridView.count(
+              data.length > 0
-                      // every tile should be at max 330 pixels long...
+                  ? Expanded(
-                      crossAxisCount: isTV() ? width ~/ 200 : width ~/ 275,
+                      child: MasonryGridView.count(
-                      // crossAxisCount: isTV() ? width ~/ 200 : width ~/ 330,
+                        // every tile should be at max 330 pixels long...
-                      itemCount: data.length,
+                        crossAxisCount: isTV() ? width ~/ 200 : width ~/ 275,
-                      mainAxisSpacing: 4,
+                        // crossAxisCount: isTV() ? width ~/ 200 : width ~/ 330,
-                      crossAxisSpacing: 4,
+                        itemCount: data.length,
-                      padding: EdgeInsets.all(5),
+                        mainAxisSpacing: 4,
-                      itemBuilder: (context, index) {
+                        crossAxisSpacing: 4,
-                        return PreviewTile(
+                        padding: EdgeInsets.all(5),
-                          dta: data[index],
+                        itemBuilder: (context, index) {
-                          onLongPress: (img) {
+                          return PreviewTile(
-                            setState(() {
+                            dta: data[index],
-                              _previewImage = img;
+                            onLongPress: (img) {
-                            });
+                              setState(() {
-                          },
+                                _previewImage = img;
-                          onLongPressEnd: () {
+                              });
-                            setState(() {
+                            },
-                              _previewImage = null;
+                            onLongPressEnd: () {
-                            });
+                              setState(() {
-                          },
+                                _previewImage = null;
-                        );
+                              });
-                      },
+                            },
+                          );
+                        },
+                      ),
+                    )
+                  : Center(
+                      child: Column(
+                        mainAxisAlignment: MainAxisAlignment.center,
+                        children: [
+                          SizedBox(
+                            height: 32,
+                          ),
+                          Icon(Icons.warning_amber, size: 52),
+                          Text("no item available")
+                        ],
+                      ),
                     ),
-                  )
+              if (widget.footerBuilder != null) widget.footerBuilder!(this),
-                : Center(
+            ],
-                    child: Column(
+          ),
-                      mainAxisAlignment: MainAxisAlignment.center,
-                      children: [
-                        SizedBox(
-                          height: 32,
-                        ),
-                        Icon(Icons.warning_amber, size: 52),
-                        Text("no item available")
-                      ],
-                    ),
-                  ),
-            if (widget.footerBuilder != null) widget.footerBuilder!(this),
-          ],
         ),
         if (_previewImage != null) ..._buildPreviewImage(),
       ],

lib/preview/preview_tile.dart

@@ -5,8 +5,8 @@ import 'package:sqflite/sqflite.dart';
 import '../api/video_api.dart';
 import '../db/database.dart';
 import '../log/log.dart';
-import '../utils/platform.dart';
 import '../types/video.dart';
+import '../utils/platform.dart';
 import '../video_screen/videoscreen.dart';
 
 class PreviewTile extends StatefulWidget {
@@ -76,7 +76,8 @@ class _PreviewTileState extends State<PreviewTile> {
     );
 
     // precache image to avoid loading time to render image
-    await precacheImage(img.image, context);
+    if(context.mounted)
+      await precacheImage(img.image, context);
 
     return img;
   }
@@ -103,18 +104,28 @@ class _PreviewTileState extends State<PreviewTile> {
       child: Stack(
         children: [
           Container(
+            color: const Color(0xff3f3f3f),
             child: Column(
               children: [
+                ClipRRect(
+                  borderRadius: BorderRadius.circular(20.0),
+                  child: image,
+                ),
+                const SizedBox(
+                  height: 3,
+                ),
                 Text(
                   widget.dta.title,
-                  style: TextStyle(fontSize: isTV() ? 8 : 10.5),
+                  style: TextStyle(
+                      fontSize: isTV() ? 8 : 10.5, color: const Color(0xffe9e9e9)),
                   overflow: TextOverflow.clip,
                   maxLines: 1,
                 ),
-                image
+                const SizedBox(
+                  height: 3,
+                ),
               ],
             ),
-            color: Color(0x6a94a6ff),
           ),
           Positioned.fill(
             child: Material(
@@ -147,21 +158,24 @@ class _PreviewTileState extends State<PreviewTile> {
 
   @override
   Widget build(BuildContext context) {
-    return FutureBuilder<Image>(
+    return ConstrainedBox(
-      future: _preview, // a previously-obtained Future<String> or null
+      constraints: const BoxConstraints(minHeight: 200, minWidth: 200),
-      builder: (BuildContext context, AsyncSnapshot<Image> snapshot) {
+      child: FutureBuilder<Image>(
-        if (snapshot.connectionState != ConnectionState.done) {
+        future: _preview, // a previously-obtained Future<String> or null
-          return _buildLoader();
+        builder: (BuildContext context, AsyncSnapshot<Image> snapshot) {
-        }
+          if (snapshot.connectionState != ConnectionState.done) {
+            return _buildLoader();
+          }
 
-        if (snapshot.hasError) {
+          if (snapshot.hasError) {
-          return Text("Error");
+            return Text("Error");
-        } else if (snapshot.hasData) {
+          } else if (snapshot.hasData) {
-          return _buildTile(snapshot.data!);
+            return _buildTile(snapshot.data!);
-        } else {
+          } else {
-          return _buildLoader();
+            return _buildLoader();
-        }
+          }
-      },
+        },
+      ),
     );
   }
 }

lib/utils/feature_context.dart

@@ -1,92 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:openmediacentermobile/login/login_context.dart';
-import '../api/settings_api.dart';
-
-// todo maybe instead of feature context a context for all settings?
-class FeatureContext extends InheritedWidget {
-  const FeatureContext(this.tvShowEnabled, this.fullDeleteEnabled,
-      {Key? key, required Widget child})
-      : super(key: key, child: child);
-
-  final bool tvShowEnabled;
-  final bool fullDeleteEnabled;
-
-  static FeatureContext of(BuildContext context) {
-    final FeatureContext? result =
-        context.dependOnInheritedWidgetOfExactType<FeatureContext>();
-    assert(result != null, 'No LoginContext found in context');
-    return result!;
-  }
-
-  @override
-  bool updateShouldNotify(FeatureContext old) {
-    return tvShowEnabled != old.tvShowEnabled ||
-        fullDeleteEnabled != old.fullDeleteEnabled;
-  }
-}
-
-class FeatureContainer extends StatefulWidget {
-  const FeatureContainer({Key? key, required this.child}) : super(key: key);
-  final Widget child;
-
-  @override
-  State<FeatureContainer> createState() => _FeatureContainerState();
-}
-
-class _FeatureContainerState extends State<FeatureContainer> {
-  bool? tvShowEnabled;
-  bool? fullDeleteEnabled;
-  bool fetcherror = false;
-
-  @override
-  void initState() {
-    loadInitialData()
-        .then((value) => setState(
-              () {
-                fullDeleteEnabled = value.fullDeleteEnabled;
-                tvShowEnabled = value.tvShowEnabled;
-              },
-            ))
-        .catchError((err) => setState(() => fetcherror = true));
-
-    super.initState();
-  }
-
-  @override
-  Widget build(BuildContext context) {
-    if (fetcherror) {
-      final loginctx = LoginContext.of(context);
-
-      return MaterialApp(
-        home: Scaffold(
-          body: Center(
-            child:
-                Column(mainAxisAlignment: MainAxisAlignment.center, children: [
-              Text("Fetch error"),
-              MaterialButton(
-                onPressed: () => loginctx.onLoggin(false),
-                child: Text("Logout"),
-              )
-            ]),
-          ),
-        ),
-      );
-    } else if (tvShowEnabled == null || fullDeleteEnabled == null) {
-      return MaterialApp(
-        home: Scaffold(
-          body: Container(
-            color: Colors.white,
-            child: Center(
-                child: Column(
-              mainAxisAlignment: MainAxisAlignment.center,
-              children: [CircularProgressIndicator(), Text("loading features")],
-            )),
-          ),
-        ),
-      );
-    } else {
-      return FeatureContext(tvShowEnabled!, fullDeleteEnabled!,
-          child: widget.child);
-    }
-  }
-}

lib/video_screen/videoscreen.dart

@@ -1,18 +1,17 @@
 import 'dart:async';
-import 'package:flutter/material.dart';
 
-import '../api/token.dart';
+import 'package:flutter/material.dart';
+import 'package:media_kit/media_kit.dart';
+import 'package:media_kit_video/media_kit_video.dart';
+import 'package:openmediacentermobile/db/settings_db.dart';
+
 import '../api/video_api.dart';
-import '../utils/platform.dart';
 import '../screen_loading.dart';
 import '../types/video.dart';
 import '../types/video_data.dart';
+import '../utils/platform.dart';
 import 'info_view.dart';
 
-import 'videoscreen_desktop.dart'
-    if (dart.library.html) 'videoscreen_mobile.dart';
-import 'videoscreen_mobile.dart';
-
 class VideoScreen extends StatefulWidget {
   const VideoScreen({Key? key, required this.metaData}) : super(key: key);
   final VideoT metaData;
@@ -28,16 +27,19 @@ class _VideoScreenState extends State<VideoScreen> {
   PageController _controller = PageController(
     initialPage: 0,
   );
+  // Create a [Player] to control playback.
+  late final player = Player();
+  // Create a [VideoController] to handle video output from [Player].
+  late final controller = VideoController(player);
 
   String url = "";
 
   void initPlayer() async {
     final videodata = await _videoData;
 
-    final token = await Token.getInstance().getToken();
+    final settings = await SettingsDB.getInstance().getSettings();
-    if (token == null) return;
+    final path = settings.domain + settings.videopath + videodata.movieUrl;
-
+    player.open(Media(path));
-    final path = token.domain + token.videoPath + videodata.movieUrl;
 
     url = path;
   }
@@ -53,6 +55,7 @@ class _VideoScreenState extends State<VideoScreen> {
   @override
   void dispose() {
     super.dispose();
+    player.dispose();
     _controller.dispose();
     _appBarTimer?.cancel();
   }
@@ -112,13 +115,7 @@ class _VideoScreenState extends State<VideoScreen> {
                       controller: _controller,
                       children: [
                         Center(
-                            child: isDesktop()
+                            child: Video(controller: controller)),
-                                ? VideoScreenDesktop(
-                                    url: url,
-                                  )
-                                : VideoScreenMobile(
-                                    url: url,
-                                  )),
                         InfoView(
                           videoId: widget.metaData.id,
                         )
@@ -133,7 +130,10 @@ class _VideoScreenState extends State<VideoScreen> {
                         leading: new IconButton(
                           icon: new Icon(Icons.arrow_back_ios,
                               color: Colors.grey),
-                          onPressed: () => Navigator.of(context).pop(),
+                          onPressed: () async {
+                            await player.stop();
+                            Navigator.of(context).pop();
+                          },
                         ),
                         backgroundColor:
                             Theme.of(context).primaryColor.withOpacity(0.3),

lib/video_screen/videoscreen_desktop.dart

@@ -1,52 +0,0 @@
-import 'dart:math';
-
-import 'package:dart_vlc/dart_vlc.dart';
-import 'package:flutter/material.dart';
-import 'package:flutter/services.dart';
-
-class VideoScreenDesktop extends StatefulWidget {
-  const VideoScreenDesktop({Key? key, required this.url}) : super(key: key);
-  final String url;
-
-  @override
-  State<VideoScreenDesktop> createState() => _VideoScreenDesktopState();
-}
-
-class _VideoScreenDesktopState extends State<VideoScreenDesktop> {
-  Player _player = Player(id: Random().nextInt(0x7fffffff));
-
-  @override
-  Widget build(BuildContext context) {
-    return Video(
-        player: _player,
-        showFullscreenButton: true,
-        scale: 1.0, // default
-        showControls: true);
-  }
-
-  @override
-  void initState() {
-    super.initState();
-
-    final media2 = Media.network(widget.url);
-
-    _player.open(
-      media2,
-      autoStart: true, // default
-    );
-
-    RawKeyboard.instance.addListener((value) {
-      if (value.logicalKey == LogicalKeyboardKey.arrowRight) {
-        _player.seek(_player.position.position! + const Duration(seconds: 5));
-      } else if (value.logicalKey == LogicalKeyboardKey.arrowLeft) {
-        _player.seek(_player.position.position! + const Duration(seconds: -5));
-      }
-    });
-  }
-
-  @override
-  void dispose() {
-    super.dispose();
-    _player.dispose();
-  }
-}

lib/video_screen/videoscreen_mobile.dart

@@ -1,59 +0,0 @@
-import 'package:chewie/chewie.dart';
-import 'package:flutter/material.dart';
-import 'package:video_player/video_player.dart';
-
-class VideoScreenMobile extends StatefulWidget {
-  const VideoScreenMobile({Key? key, required this.url}) : super(key: key);
-  final String url;
-
-  @override
-  State<VideoScreenMobile> createState() => _VideoScreenMobileState();
-}
-
-class _VideoScreenMobileState extends State<VideoScreenMobile> {
-  ChewieController? _chewieController;
-
-  @override
-  Widget build(BuildContext context) {
-    if (_chewieController == null) {
-      return Column(
-        crossAxisAlignment: CrossAxisAlignment.center,
-        mainAxisAlignment: MainAxisAlignment.center,
-        children: const [CircularProgressIndicator(), Text("loading...")],
-      );
-    }
-    return Chewie(
-      controller: _chewieController!,
-    );
-  }
-
-  @override
-  void dispose() {
-    super.dispose();
-    _chewieController?.videoPlayerController.dispose();
-    _chewieController?.dispose();
-  }
-
-  @override
-  void initState() {
-    super.initState();
-    _init();
-  }
-
-  void _init() async {
-    final VideoPlayerController _controller =
-        VideoPlayerController.network(widget.url);
-    await _controller.initialize();
-
-    _chewieController = ChewieController(
-        videoPlayerController: _controller,
-        autoPlay: true,
-        looping: true,
-        allowFullScreen: true,
-        allowMuting: true,
-        allowPlaybackSpeedChanging: true,
-        zoomAndPan: true);
-
-    setState(() {});
-  }
-}

linux/flutter/generated_plugin_registrant.cc

@@ -6,22 +6,14 @@
 
 #include "generated_plugin_registrant.h"
 
-#include <dart_vlc/dart_vlc_plugin.h>
+#include <media_kit_libs_linux/media_kit_libs_linux_plugin.h>
-#include <flutter_secure_storage_linux/flutter_secure_storage_linux_plugin.h>
+#include <media_kit_video/media_kit_video_plugin.h>
-#include <screen_retriever/screen_retriever_plugin.h>
-#include <window_manager/window_manager_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
-  g_autoptr(FlPluginRegistrar) dart_vlc_registrar =
+  g_autoptr(FlPluginRegistrar) media_kit_libs_linux_registrar =
-      fl_plugin_registry_get_registrar_for_plugin(registry, "DartVlcPlugin");
+      fl_plugin_registry_get_registrar_for_plugin(registry, "MediaKitLibsLinuxPlugin");
-  dart_vlc_plugin_register_with_registrar(dart_vlc_registrar);
+  media_kit_libs_linux_plugin_register_with_registrar(media_kit_libs_linux_registrar);
-  g_autoptr(FlPluginRegistrar) flutter_secure_storage_linux_registrar =
+  g_autoptr(FlPluginRegistrar) media_kit_video_registrar =
-      fl_plugin_registry_get_registrar_for_plugin(registry, "FlutterSecureStorageLinuxPlugin");
+      fl_plugin_registry_get_registrar_for_plugin(registry, "MediaKitVideoPlugin");
-  flutter_secure_storage_linux_plugin_register_with_registrar(flutter_secure_storage_linux_registrar);
+  media_kit_video_plugin_register_with_registrar(media_kit_video_registrar);
-  g_autoptr(FlPluginRegistrar) screen_retriever_registrar =
-      fl_plugin_registry_get_registrar_for_plugin(registry, "ScreenRetrieverPlugin");
-  screen_retriever_plugin_register_with_registrar(screen_retriever_registrar);
-  g_autoptr(FlPluginRegistrar) window_manager_registrar =
-      fl_plugin_registry_get_registrar_for_plugin(registry, "WindowManagerPlugin");
-  window_manager_plugin_register_with_registrar(window_manager_registrar);
 }

linux/flutter/generated_plugins.cmake

@@ -3,13 +3,12 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
-  dart_vlc
+  media_kit_libs_linux
-  flutter_secure_storage_linux
+  media_kit_video
-  screen_retriever
-  window_manager
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
+  media_kit_native_event_loop
 )
 
 set(PLUGIN_BUNDLED_LIBRARIES)

pubspec.yaml

@@ -34,17 +34,23 @@ dependencies:
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.2
-  flutter_secure_storage: ^6.0.0
   logger: ^1.1.0
   http: ^0.13.4
   flutter_staggered_grid_view: ^0.6.1
-  dart_vlc: ^0.3.0
+  device_info_plus: ^8.0.0
-  device_info_plus: ^4.0.0
-  video_player: ^2.3.0
-  chewie: ^1.3.2
   sqflite: ^2.0.3+1
   path: ^1.8.1
   sqflite_common_ffi: ^2.1.1+1
+  sqflite_common_ffi_web: '^0.3.6'
+
+  media_kit: ^1.0.2                              # Primary package.
+
+  media_kit_video: ^1.0.2                        # For video rendering.
+
+  media_kit_native_event_loop: ^1.0.6            # Support for higher number of concurrent instances & better performance.
+
+  media_kit_libs_android_video: ^1.1.1           # Android package for video native libraries.
+  media_kit_libs_linux: ^1.0.2                   # GNU/Linux dependency package.
 
 dev_dependencies:
   flutter_test: