public ConnectionController(INetworkSetting setting,
ITelloClient telloClient,
IWiFiManager wifiManager,
ILoggerFactory loggerFactory,
TelloClientHandler handler)
{
this.setting = setting ?? throw new ArgumentNullException(nameof(setting));
Client = telloClient ?? throw new ArgumentNullException(nameof(telloClient));
WiFi = wifiManager ?? throw new ArgumentNullException(nameof(wifiManager));
this.handler = handler ?? throw new ArgumentNullException(nameof(handler));
logger = loggerFactory?.CreateLogger <ConnectionController>() ?? throw new ArgumentNullException(nameof(logger));
handler.Connected += Handler_Connected;
Connected = false;
tokenSource = new CancellationTokenSource();
}
public WifiScanViewModel(INavigationService navigation) : base(navigation)
{
Devices = new ObservableCollection <string>();
wifiManager = DependencyService.Get <IWiFiManager>();
IsPairing = false;
Connect = new Command(StartConnect);
Title = IoTCentral.Current.Device.Name;
ProgressText = "Searching for compatible devices...";
PairingCompleted = false;
PairingResult = new Result();
MessagingCenter.Subscribe <IWiFiManager, string>(this, "FOUND", async(manager, ssid) =>
{
Associate(ssid);
await Pair();
});
MessagingCenter.Subscribe <IWiFiManager, string>(this, "REGISTERED", async(manager, msg) =>
{
var ssid = msg.Split(':')[0];
if (ssid.Equals(deviceName, StringComparison.CurrentCultureIgnoreCase))
{
ProgressText = $"Device registered on the network with ip: {msg.Split(':')[1]}";
PairingResult.Text = ((char)0x2713).ToString();
PairingResult.Color = Color.Green;
}
else
{
ProgressText = $"Failed to register device";
PairingResult.Text = "X";
PairingResult.Color = Color.Red;
}
PairingCompleted = true;
OnPropertyChanged("ProgressText");
OnPropertyChanged("PairingCompleted");
OnPropertyChanged("PairingResult");
//await Navigation.NavigateTo(new DeviceViewModel(Navigation));
});
WiFIInstruction = ImageSource.FromResource("iotc_xamarin_ble.Resources.wifi_2.jpg");
udpClient = new UdpSocketClient();
udpReceiver = new UdpSocketReceiver();
skipScan = false;
if (Device.RuntimePlatform == Device.iOS)
{
IsiOS = true;
((App)App.Current).ApplicationResumed += ResumeWifi;
}
}
