sync setting page service status

Signed-off-by: 21pages <pages21@163.com>

build.py

@@ -71,7 +71,7 @@ def make_parser():
     parser.add_argument(
         '--hwcodec',
         action='store_true',
-        help='Enable feature hwcodec'
+        help='Enable feature hwcodec' + ('' if windows or osx else ', need libva-dev, libvdpau-dev.')
     )
     parser.add_argument(
         '--portable',

flutter/lib/desktop/pages/connection_page.dart

@@ -39,6 +39,10 @@ class _ConnectionPageState extends State<ConnectionPage>
   final RxBool _idInputFocused = false.obs;
   final FocusNode _idFocusNode = FocusNode();
 
+  var svcStopped = false.obs;
+  var svcStatusCode = 0.obs;
+  var svcIsUsingPublicServer = true.obs;
+
   @override
   void initState() {
     super.initState();
@@ -58,6 +62,15 @@ class _ConnectionPageState extends State<ConnectionPage>
     _idFocusNode.addListener(() {
       _idInputFocused.value = _idFocusNode.hasFocus;
     });
+    Get.put<RxBool>(svcStopped, tag: 'service-stop');
+  }
+
+  @override
+  void dispose() {
+    _idController.dispose();
+    _updateTimer?.cancel();
+    Get.delete<RxBool>(tag: 'service-stop');
+    super.dispose();
   }
 
   @override
@@ -222,17 +235,6 @@ class _ConnectionPageState extends State<ConnectionPage>
             constraints: const BoxConstraints(maxWidth: 600), child: w));
   }
 
-  @override
-  void dispose() {
-    _idController.dispose();
-    _updateTimer?.cancel();
-    super.dispose();
-  }
-
-  var svcStopped = false.obs;
-  var svcStatusCode = 0.obs;
-  var svcIsUsingPublicServer = true.obs;
-
   Widget buildStatus() {
     final em = 14.0;
     return ConstrainedBox(

flutter/lib/desktop/pages/desktop_setting_page.dart

@@ -432,6 +432,7 @@ class _SafetyState extends State<_Safety> with AutomaticKeepAliveClientMixin {
   bool get wantKeepAlive => true;
   bool locked = bind.mainIsInstalled();
   final scrollController = ScrollController();
+  final RxBool serviceStop = Get.find<RxBool>(tag: 'service-stop');
 
   @override
   Widget build(BuildContext context) {
@@ -465,17 +466,15 @@ class _SafetyState extends State<_Safety> with AutomaticKeepAliveClientMixin {
   }
 
   Widget permissions(context) {
-    bool enabled = !locked;
+    return Obx(() => _permissions(context, serviceStop.value));
+  }
 
+  Widget _permissions(context, bool stopService) {
+    bool enabled = !locked;
     return _futureBuilder(future: () async {
-      bool stopService = option2bool(
-          'stop-service', await bind.mainGetOption(key: 'stop-service'));
-      final accessMode = await bind.mainGetOption(key: 'access-mode');
-      return {'stopService': stopService, 'accessMode': accessMode};
+      return await bind.mainGetOption(key: 'access-mode');
     }(), hasData: (data) {
-      var map = data! as Map<String, dynamic>;
-      bool stopService = map['stopService'] as bool;
-      String accessMode = map['accessMode'] as String;
+      String accessMode = data! as String;
       _AccessMode mode;
       if (stopService) {
         mode = _AccessMode.deny;