private async void BluetoothServerOnClientConnected(BluetoothServer Server, ClientConnectedEventArgs Args)
{
var device = Args.Device;
_connection = Args.Connection;
SafeInvoke(() => {
LogTextBlock.Text = string.Format("Connected to {0} hostname {1} service {2}", device.DisplayName, device.HostName, device.ServiceName);
});
var connection = Args.Connection;
// The number of locations to sync
var count = await connection.ReceiveUInt32();
var app = (App)Application.Current;
using (var db = new SQLiteConnection(app.DatabasePath))
{
for (int i = 0; i < count; ++i)
{
var location = await connection.ReceiveObject<Models.Location>();
location.CountryId = _quadtree.Query(new Coordinate((float) location.Longitude, (float) location.Latitude));
db.Insert(location);
}
}
SafeInvoke(() =>
{
LogTextBlock.Text += string.Format("\n\rSynced {0} locations!", count);
});
}
public MainPage()
{
this.InitializeComponent();
_bluetoothServer = new BluetoothServer(ServiceGUID);
_bluetoothServer.StateChanged += BluetoothServerOnStateChanged;
_bluetoothServer.ClientConnected += BluetoothServerOnClientConnected;
_bluetoothServer.ConnectionError += BluetoothServerOnConnectionError;
LoadCountriesAndQuadTree();
}
private void BluetoothServerOnStateChanged(BluetoothServer Server, BluetoothServer.BluetoothServerState ServerState)
{
SafeInvoke(() => {
ServerStatusTextBlock.Text = ServerState.ToString();
if (ServerState == BluetoothServer.BluetoothServerState.Advertising || ServerState == BluetoothServer.BluetoothServerState.Connected)
{
ToggleServerButton.Content = "Start Bluetooth server";
}
else
{
ToggleServerButton.Content = "Stop Bluetooth server";
}
});
}
private void BluetoothServerOnConnectionError(BluetoothServer Sender, Exception Args)
{
SafeInvoke(() => {
LogTextBlock.Text = "Error: " + Args.Message;
});
}