ValueNotifier, remove manual back button

1 files changed, 7 insertions, 4 deletions

diff --git a/lib/model/connection/mock_device_connection.dart b/lib/model/connection/mock_device_connection.dart
index 8b8750a..9dc3726 100644
--- a/lib/model/connection/mock_device_connection.dart
+++ b/lib/model/connection/mock_device_connection.dart
@@ -13,21 +13,24 @@
 // You should have received a copy of the GNU General Public License
 // along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
+import 'package:flutter/foundation.dart';
 import 'package:uvok_epaper_badge/model/connection/device_connection.dart';
 
 class MockDeviceConnection implements DeviceConnection {
-  ConnectionStatus _status = ConnectionStatus.disconnected;
+  final ValueNotifier<ConnectionStatus> _status = ValueNotifier(
+    ConnectionStatus.disconnected,
+  );
 
   @override
   Future<void> connect() async {
-    _status = ConnectionStatus.connected;
+    _status.value = ConnectionStatus.connected;
   }
 
   @override
   Future<void> disconnect() async {
-    _status = ConnectionStatus.disconnected;
+    _status.value = ConnectionStatus.disconnected;
   }
 
   @override
-  ConnectionStatus get status => _status;
+  ValueNotifier<ConnectionStatus> get status => _status;
 }