protected override void OnCreate(Bundle bundle)
{
base.OnCreate (bundle);
SetContentView (Resource.Layout.Main);
progressBar = FindViewById<ProgressBar> (Resource.Id.progressBar);
noBeacons = FindViewById<TextView> (Resource.Id.no_beacons);
ListAdapter = new BeaconAdapter (this);
//create a new beacon manager to handle starting and stopping ranging
beaconManager = new BeaconManager (this);
//manually check for BLE
var ble = Android.Content.PM.PackageManager.FeatureBluetoothLe;
if (PackageManager.HasSystemFeature(ble)) {
Toast.MakeText(this, "BLE not supported", ToastLength.Short).Show();
}
//Validation checks
if (!beaconManager.HasBluetooth) {
//no bluetooth :(
DisplayMessage ("No bluetooth on your device.", ":(");
beaconsEnabled = false;
} else if (!beaconManager.IsBluetoothEnabled) {
//bluetooth is not enabled
DisplayMessage ("Please turn on bluetooth.", ":(");
beaconsEnabled = false;
} else if (!beaconManager.CheckPermissionsAndService ()) {
//issues with permissions and service
DisplayMessage ("Issues with service and persmissions.", ":(");
beaconsEnabled = false;
}
//major and minor are optional, pass in null if you don't need them
beaconRegion = new Region (beaconId, uuid, major, null);
//Event for when ranging happens
beaconManager.Ranging += (object sender, BeaconManager.RangingEventArgs e) => RunOnUiThread (() => {
if (e.Beacons.Count == 0)
noBeacons.Visibility = ViewStates.Visible;
else if(noBeacons.Visibility == ViewStates.Visible)
noBeacons.Visibility = ViewStates.Gone;
if (progressBar.Visibility == ViewStates.Visible)
progressBar.Visibility = ViewStates.Invisible;
((BeaconAdapter)ListAdapter).Beacons.Clear ();
((BeaconAdapter)ListAdapter).Beacons.AddRange (e.Beacons);
((BeaconAdapter)ListAdapter).NotifyDataSetChanged ();
});
//estimote loggin, optional
#if DEBUG
EstimoteSdk.Utility.L.EnableDebugLogging (true);
#endif
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Main);
progressBar = FindViewById <ProgressBar> (Resource.Id.progressBar);
noBeacons = FindViewById <TextView> (Resource.Id.no_beacons);
ListAdapter = new BeaconAdapter(this);
//create a new beacon manager to handle starting and stopping ranging
beaconManager = new BeaconManager(this);
//manually check for BLE
var ble = Android.Content.PM.PackageManager.FeatureBluetoothLe;
if (PackageManager.HasSystemFeature(ble))
{
Toast.MakeText(this, "BLE not supported", ToastLength.Short).Show();
}
//Validation checks
if (!beaconManager.HasBluetooth)
{
//no bluetooth :(
DisplayMessage("No bluetooth on your device.", ":(");
beaconsEnabled = false;
}
else if (!beaconManager.IsBluetoothEnabled)
{
//bluetooth is not enabled
DisplayMessage("Please turn on bluetooth.", ":(");
beaconsEnabled = false;
}
else if (!beaconManager.CheckPermissionsAndService())
{
//issues with permissions and service
DisplayMessage("Issues with service and persmissions.", ":(");
beaconsEnabled = false;
}
//major and minor are optional, pass in null if you don't need them
beaconRegion = new Region(beaconId, uuid, major, null);
//Event for when ranging happens
beaconManager.Ranging += (object sender, BeaconManager.RangingEventArgs e) => RunOnUiThread(() => {
if (e.Beacons.Count == 0)
{
noBeacons.Visibility = ViewStates.Visible;
}
else if (noBeacons.Visibility == ViewStates.Visible)
{
noBeacons.Visibility = ViewStates.Gone;
}
if (progressBar.Visibility == ViewStates.Visible)
{
progressBar.Visibility = ViewStates.Invisible;
}
((BeaconAdapter)ListAdapter).Beacons.Clear();
((BeaconAdapter)ListAdapter).Beacons.AddRange(e.Beacons);
((BeaconAdapter)ListAdapter).NotifyDataSetChanged();
});
//estimote loggin, optional
#if DEBUG
EstimoteSdk.Utility.L.EnableDebugLogging(true);
#endif
}
