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update to add location perms for BLE #93

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update to add location perms for BLE #93

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92 changes: 71 additions & 21 deletions apps/AppWithWearable/lib/onboarding/welcome/welcome_widget.dart
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Expand Up @@ -151,46 +151,54 @@ class _WelcomeWidgetState extends State<WelcomeWidget> with SingleTickerProvider
mouseCursor: SystemMouseCursors.click,
onTap: () async {
// Check if Bluetooth permission is granted
PermissionStatus bluetoothStatus =
await Permission.bluetooth.status;
PermissionStatus bluetoothStatus = await Permission.bluetooth.status;

if (!bluetoothStatus.isGranted) {
// Request Bluetooth permission if not already granted
bluetoothStatus = await Permission.bluetooth.request();
}

if (bluetoothStatus.isGranted) {
// Bluetooth permission is already granted
// Request notification permission
PermissionStatus notificationStatus =
await Permission.notification.request();
// Bluetooth permission is granted

// Now check and request ACCESS_FINE_LOCATION permission
PermissionStatus locationStatus = await Permission.location.status;
if (!locationStatus.isGranted) {
// Request ACCESS_FINE_LOCATION permission if not already granted
locationStatus = await Permission.location.request();
}

if (locationStatus.isGranted) {

// Navigate to the 'scanDevices' screen
context.goNamed('findDevices');
} else {
// Bluetooth permission is not granted
if (await Permission.bluetooth
.request()
.isGranted) {
// Bluetooth permission is granted now
// Request notification permission
PermissionStatus notificationStatus =
await Permission.notification.request();
PermissionStatus notificationStatus = await Permission.notification.request();
if (notificationStatus.isGranted) {
// Notification permission is granted

// Navigate to the 'scanDevices' screen
context.goNamed('findDevices');
// Navigate to the 'scanDevices' screen
context.goNamed('findDevices');
} else {
// Handle the case when notification permission is denied
// You can show a dialog or a notification to the user
}
} else {
// Bluetooth permission is denied
// ACCESS_FINE_LOCATION permission is denied
// Show a dialog to inform the user and provide an action to open app settings
showDialog(
context: context,
builder: (BuildContext context) {
return AlertDialog(
backgroundColor: Colors.grey[900],
title: Text(
'Bluetooth Required',
'Location Required',
style: TextStyle(
color: Colors.white,
fontSize: 20,
fontWeight: FontWeight.bold,
),
),
content: Text(
'This app needs Bluetooth to function properly. Please enable it in the settings.',
'This app needs location access to function properly. Please enable it in the settings.',
style: TextStyle(
color: Colors.white,
fontSize: 16,
Expand All @@ -216,6 +224,48 @@ class _WelcomeWidgetState extends State<WelcomeWidget> with SingleTickerProvider
},
);
}
} else {
// Bluetooth permission is denied
// Show a dialog to inform the user and provide an action to open app settings
showDialog(
context: context,
builder: (BuildContext context) {
return AlertDialog(
backgroundColor: Colors.grey[900],
title: Text(
'Bluetooth Required',
style: TextStyle(
color: Colors.white,
fontSize: 20,
fontWeight: FontWeight.bold,
),
),
content: Text(
'This app needs Bluetooth to function properly. Please enable it in the settings.',
style: TextStyle(
color: Colors.white,
fontSize: 16,
),
),
actions: [
TextButton(
onPressed: () {
Navigator.of(context).pop();
openAppSettings();
},
child: Text(
'OK',
style: TextStyle(
color: Colors.blue,
fontSize: 16,
fontWeight: FontWeight.bold,
),
),
),
],
);
},
);
}
},
child: ShaderMask(
Expand Down