Autodisconnect from device, when the flight screen remove from the backstack

2023-10-03 21:39:59 +07:00
parent ad13a7e958
commit 7436599ad3
3 changed files with 8 additions and 3 deletions
@@ -8,6 +8,7 @@ import android.os.Bundle
 import android.util.Log
 import android.widget.Toast
 import androidx.activity.ComponentActivity
+import androidx.activity.compose.BackHandler
 import androidx.activity.compose.rememberLauncherForActivityResult
 import androidx.activity.compose.setContent
 import androidx.activity.result.contract.ActivityResultContracts
@@ -162,6 +163,11 @@ class MainActivity : ComponentActivity() {
                                    bluetoothViewModel.connectToDevice(device)
                                }
                            }
+                            BackHandler {
+                                bluetoothViewModel.disconnectFromDevice()
+                                Log.i("FlightScreen", "Disconnected from device")
+                                navController.navigate("scanner")
+                            }
                            when {
                                bluetoothState.isConnecting -> {
                                    Column(