private async Task SetupWifi()
{
Debug.WriteLine("SetupWifi start");
if (await networkPresenter.WifiIsAvailable())
{
IList <WiFiAvailableNetwork> networks;
try
{
networks = await networkPresenter.GetAvailableNetworks();
var emptys = networks.Where(w => string.IsNullOrEmpty(w.Ssid.Trim())).ToList();
foreach (WiFiAvailableNetwork wn in emptys)
{
networks.Remove(wn);
}
networks = networks.OrderBy(w => w.Ssid).ToList();
}
catch (Exception e)
{
Debug.WriteLine(String.Format("Error scanning: 0x{0:X}: {1}", e.HResult, e.Message));
DisconnectButtonEnabled = true;
NoWifiFoundText = e.Message;
NoWifiFoundVisibility = Visibility.Visible;
return;
}
Debug.WriteLine("SetupWifi networks :: " + networks.Count);
if (networks.Count > 0)
{
ConnectedNetwork = networkPresenter.GetCurrentWifiNetwork();
Debug.WriteLine("SetupWifi ConnectedNetwork :: " + ConnectedNetwork);
if (ConnectedNetwork != null)
{
networks.Remove(ConnectedNetwork);
networks.Insert(0, ConnectedNetwork);
WifiListSources = new ObservableCollection <WiFiAvailableNetwork>(networks);
Debug.WriteLine("SetupWifi UpdateLayout!!!!!!!!!! :: ");
SwitchToItemState(ConnectedNetwork, "WifiConnectedState", true);
}
else
{
WifiListSources = new ObservableCollection <WiFiAvailableNetwork>(networks);
}
DisconnectButtonEnabled = true;
NoWifiFoundVisibility = Visibility.Collapsed;
WifiListVisibility = Visibility.Visible;
return;
}
}
DisconnectButtonEnabled = true;
NoWifiFoundVisibility = Visibility.Visible;
WifiListVisibility = Visibility.Collapsed;
Debug.WriteLine("SetupWifi end");
}
