✨ added basic Kiosk mode and argument-support (--tv and --kiosk)

OpenMediaStation · Nov 5, 2024 · d7204c5 · d7204c5
1 parent ea3de04
commit d7204c5
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Showing 5 changed files with 65 additions and 1 deletion.
diff --git a/.vscode/launch.json b/.vscode/launch.json
@@ -8,6 +8,17 @@
             "name": "OpenMediaStation.FE.MovieTV",
             "request": "launch",
             "type": "dart",
+        },
+        {
+            "name": "KioskMode",
+            "request": "launch",
+            "type": "dart",
+            "args": ["--dart-entrypoint-args","--kiosk"]
+        },
+        {
+            "name": "OpenMediaStation.FE.MovieTV (Chrome Debug)",
+            "request": "launch",
+            "type": "dart",
             "args": ["-d", "chrome","--web-port", "8000"]
         },
         {

diff --git a/lib/globals/platform_globals.dart b/lib/globals/platform_globals.dart
@@ -6,6 +6,7 @@ class PlatformGlobals {
   static bool isAndroidTv = false;
   static bool isMobile = false;
   static bool isWeb = false;
+  static bool isKiosk = false;
 
   static Future setGlobals() async {
     PlatformGlobals.isMobile = defaultTargetPlatform == TargetPlatform.iOS ||

diff --git a/lib/main.dart b/lib/main.dart
@@ -1,4 +1,8 @@
+import 'dart:developer';
+import 'dart:io';
+
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:media_kit/media_kit.dart';
 import 'package:open_media_server_app/globals/auth_globals.dart';
 import 'package:open_media_server_app/globals/platform_globals.dart';
@@ -8,15 +12,35 @@ import 'package:open_media_server_app/helpers/preferences.dart';
 import 'package:open_media_server_app/views/login.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
-Future main() async {
+Future main(List<String> args) async {
   WidgetsFlutterBinding.ensureInitialized();
   MediaKit.ensureInitialized();
 
   await PlatformGlobals.setGlobals();
 
+  args = args.map((arg) => arg.toLowerCase()).toList();
+  if (args.contains('--kiosk')) {
+    PlatformGlobals.isKiosk = true;
+    PlatformGlobals.isTv = true;
+  }
+  if (args.contains('--tv')) {
+    PlatformGlobals.isTv = true;
+  }
+
   var prefs = await SharedPreferences.getInstance();
   Preferences.prefs = prefs;
 
+  if (PlatformGlobals.isKiosk) {
+    SystemChrome.setEnabledSystemUIMode(SystemUiMode.immersiveSticky);
+    if (Platform.isLinux) {
+      try {
+        await const MethodChannel('my_app/fullscreen').invokeMapMethod('enableFullscreen');
+      } on PlatformException catch (e) 
+      {
+        log("Failed to enable fullscreen: '${e.message}'.");
+      }
+    }
+  }
   runApp(const MyApp());
 }
 

diff --git a/lib/views/login.dart b/lib/views/login.dart
@@ -3,6 +3,7 @@ import 'package:open_media_server_app/apis/auth_info_api.dart';
 import 'package:open_media_server_app/auth/login_manager.dart';
 import 'package:open_media_server_app/globals/auth_globals.dart';
 import 'package:open_media_server_app/globals/globals.dart';
+import 'package:open_media_server_app/globals/platform_globals.dart';
 import 'package:open_media_server_app/helpers/preferences.dart';
 
 class LoginView extends StatelessWidget {
@@ -146,6 +147,8 @@ class LoginView extends StatelessWidget {
             surfaceTintColor: Colors.transparent,
             title: Text(Globals.Title),
             automaticallyImplyLeading: false,
+            actions: 
+              PlatformGlobals.isKiosk ? [IconButton(onPressed: ()=>exit(0), icon: const Icon(Icons.close))]: []
           ),
           body: widget,
         ),

diff --git a/linux/my_application.cc b/linux/my_application.cc
@@ -14,6 +14,24 @@ struct _MyApplication {
 
 G_DEFINE_TYPE(MyApplication, my_application, GTK_TYPE_APPLICATION)
 
+void enable_fullscreen(GtkWindow* window) {
+  gtk_window_fullscreen(window);
+}
+
+static void method_call_handler(FlMethodChannel* channel,
+                                FlMethodCall* method_call,
+                                gpointer user_data) {
+  const gchar* method = fl_method_call_get_name(method_call);
+
+  if (strcmp(method, "enableFullscreen") == 0) {
+    GtkWindow* window = GTK_WINDOW(user_data);
+    enable_fullscreen(window);
+    fl_method_call_respond_success(method_call, nullptr, nullptr);
+  } else {
+    fl_method_call_respond_not_implemented(method_call, nullptr);
+  }
+}
+
 // Implements GApplication::activate.
 static void my_application_activate(GApplication* application) {
   MyApplication* self = MY_APPLICATION(application);
@@ -59,6 +77,13 @@ static void my_application_activate(GApplication* application) {
 
   fl_register_plugins(FL_PLUGIN_REGISTRY(view));
 
+  FlEngine* engine = fl_view_get_engine(view);
+  FlMethodChannel* channel = fl_method_channel_new(
+      fl_engine_get_binary_messenger(engine),
+      "my_app/fullscreen",
+      FL_METHOD_CODEC(fl_standard_method_codec_new()));
+  fl_method_channel_set_method_call_handler(channel, method_call_handler, window, nullptr);
+
   gtk_widget_grab_focus(GTK_WIDGET(view));
 }