private async void OnBleAdvertisementUpdated(BleAdvertisementWatcher sender, DeviceWatchEvent eventCode, BLEAdvertisementInfo bleAdvertisementInfo)
{
DeviceInformation btDeviceInformation = await BluetoothDevices.CreateDeviceInformation(bleAdvertisementInfo.ToBtAddressString(), AddressType.Bluetooth);
DeviceInformation bleDeviceInformation = await BluetoothDevices.CreateDeviceInformation(bleAdvertisementInfo.ToBtAddressString(), AddressType.BLE);
if (!App.sUserManager.IsSingnIn())
{
// FIXME: SERVICE CODE to configuration
if (bleAdvertisementInfo.Advertisement.ManufacturerData[0].Data.Length > 5)
{
// ignore, because it has user Key.
Log.D(string.Format($"Other User's Device Found: {bleAdvertisementInfo.Advertisement.ManufacturerData[0].Data}"));
return;
}
}
if (eventCode == DeviceWatchEvent.Added)
{
Log.D(string.Format($"New BLE Advertisement Found: {bleAdvertisementInfo.ToBtAddressString()}"));
AddNearByEarbuds(bleDeviceInformation.Id);
AddNearByBtDevice(bleDeviceInformation.Id, btDeviceInformation.Name);
}
else if (eventCode == DeviceWatchEvent.Removed)
{
Log.D(string.Format($"BLE Advertisement Removed: {bleAdvertisementInfo.ToBtAddressString()}"));
Earbuds removeEarBuds = RemoveNearByEarbuds(bleDeviceInformation.Id);
if (removeEarBuds != null)
{
RemoveNearByBtDevice(bleDeviceInformation.Id, btDeviceInformation.Name);
}
}
}
public DeviceManager()
{
// Init BleAdvertisementWacther
bleAdvertisementWatcher = new BleAdvertisementWatcher();
// Init BluetoothWacther
bluetoothWatcher = new BluetoothWatcher();
PairingManager = new PairingManager();
}
// BLE Advertisement Handler
private void OnBleAdvertisementUpdated(BleAdvertisementWatcher sender, DeviceWatchEvent eventCode, BLEAdvertisementInfo bleAdvertisementInfo)
{
if (userKey == null || userKey.Length == 0)
{
// FIXME: SERVICE CODE to configuration
if (bleAdvertisementInfo.Advertisement.ManufacturerData[0].Data.Length > 5)
{
// ignore, because it has user Key.
return;
}
}
if (eventCode == DeviceWatchEvent.Added)
{
Log.D($"New BLE Advertisement Found: {bleAdvertisementInfo.ToBtAddressString()}");
ValueSet newBleDeviceMessage = new ValueSet
{
{ "opcode", "ble_device" },
{ "status", "added" },
{ "name", bleAdvertisementInfo.Advertisement.LocalName },
{ "id", $"Bluetooth#Bluetooth{localBtAddress}-{bleAdvertisementInfo.ToBtAddressString()}" }
};
systrayApplicationServiceConnection.SendMessageAsync(newBleDeviceMessage);
}
else if (eventCode == DeviceWatchEvent.Removed)
{
Log.D($"BLE Advertisement Removed: {bleAdvertisementInfo.ToBtAddressString()}");
ValueSet removeBleDeviceMessage = new ValueSet
{
{ "opcode", "ble_device" },
{ "status", "removed" },
{ "name", bleAdvertisementInfo.Advertisement.LocalName },
{ "id", $"Bluetooth#Bluetooth{localBtAddress}-{bleAdvertisementInfo.ToBtAddressString()}" }
};
systrayApplicationServiceConnection.SendMessageAsync(removeBleDeviceMessage);
}
// Propergate Event to Earbuds Menu
string deviceId = $"Bluetooth#Bluetooth{localBtAddress}-{bleAdvertisementInfo.ToBtAddressString()}";
foreach (EarbudsMenuItem earbudsMenuItem in PairedDeviceMenuItems)
{
if (BluetoothDevices.EqualDevice(deviceId, earbudsMenuItem.BtID))
{
earbudsMenuItem.HandleBleAdvertisement(eventCode);
break;
}
}
}
public SystrayApplicationContext()
{
// Initialize ApplicationSErvice Connection
systrayApplicationServiceConnection = new SystrayApplicationServiceConnection();
systrayApplicationServiceConnection.Init();
if (systrayApplicationServiceConnection.Initialized)
{
MessageBox.Show("Failed to initialize AppServiceConnection" + systrayApplicationServiceConnection.Status.ToString());
Application.Exit();
}
systrayApplicationServiceConnection.NewMessageReceived += OnNewMessageReceived;
systrayApplicationServiceConnection.ConnectionClosed += OnAppClosed;
Log = Log.GetInstance(systrayApplicationServiceConnection);
// Init Parameters
var userInfo = (ApplicationDataCompositeValue)ApplicationData.Current.LocalSettings.Values["userInfo"];
if (userInfo != null)
{
userName = userInfo["name"] as string;
userKey = userInfo["key"] as string;
}
else
{
userName = "******";
userKey = null;
}
// Init BleAdvertisementWacther
bleAdvertisementWatcher = new BleAdvertisementWatcher();
// Init BluetoothWacther
bluetoothWatcher = new BluetoothWatcher();
// Initialize Menu
InitMenu();
InitMenuItems();
// Initialize AudioMonitor
AudioMonitor = new AudioMonitor();
// Start Post Initilalizaion Timer
postInitializationTimer.Tick += OnIntialized;
postInitializationTimer.Interval = 1000;
postInitializationTimer.Start();
}
