refactor

web/repertory/lib/models/mount.dart

@@ -16,7 +16,7 @@ class Mount with ChangeNotifier {
 
   String get name => mountConfig.name;
   String get path => mountConfig.path;
-  IconData get state => mountConfig.state;
+  IconData? get state => mountConfig.state;
   String get type => mountConfig.type;
 
   Future<void> _fetch() async {

web/repertory/lib/types/mount_config.dart

@@ -5,7 +5,7 @@ class MountConfig {
   final String _name;
   String _path = '';
   Map<String, dynamic> _settings = {};
-  IconData _state = Icons.toggle_off;
+  IconData? _state;
   final String _type;
   MountConfig({required name, required type, Map<String, dynamic>? settings})
     : _name = name,
@@ -19,7 +19,7 @@ class MountConfig {
   String get path => _path;
   UnmodifiableMapView<String, dynamic> get settings =>
       UnmodifiableMapView<String, dynamic>(_settings);
-  IconData get state => _state;
+  IconData? get state => _state;
   String get type => _type;
 
   factory MountConfig.fromJson(String type, String name) {

web/repertory/lib/widgets/mount_widget.dart

@@ -59,12 +59,12 @@ class _MountWidgetState extends State<MountWidget> {
             ),
             trailing: IconButton(
               icon: Icon(
-                mount.state,
+                mount.state ?? Icons.timer,
                 color:
                     isActive ? Color.fromARGB(255, 163, 96, 76) : subTextColor,
               ),
               onPressed:
-                  _enabled
+                  _enabled && mount.state != null
                       ? () async {
                         setState(() {
                           _enabled = false;