public void ShowWindowMessage(WindowMessage model)
{
CurrentShell?.Dispatcher?.Invoke(() =>
{
CurrentShell.ShowMessage(model.Message);
});
}
internal void AcceptClients()
{
CurrentShell.Output("Listening for new clients on port " + Port + "...");
while (true)
{
try
{
currentClient = listener.AcceptTcpClient();
OnClientConnected(currentClient);
Thread.Sleep(AcceptClientDelay);
currentClient = null;
}
catch (SocketException e)
{
CurrentShell.Error("Couldn't listen for new clients, retrying! SocketException: " + e.Message);
Thread.Sleep(ListenerRetryDelay);
continue;
}
}
}
private void Init()
{
using BinaryReader reader = new BinaryReader(Stream, Encoding.UTF8, true);
string message;
bool initSequence = false;
try
{
message = reader.ReadString().Trim();
if (message == "/beginInit")
{
initSequence = true; // Marks begin of init sequence
}
}
catch (IOException e)
{
CurrentShell.Error("Init sequence failed, didn't receive any data! IOException: " + e.Message);
Dispose();
return;
}
// Read init messages
while (initSequence)
{
try
{
message = reader.ReadString().Trim();
}
catch (IOException e)
{
CurrentShell.Error("Init sequence failed, didn't receive any data during sequence! IOException: " + e.Message);
Dispose();
return;
}
if (message.Contains("/ip")) // Sets ip
{
try
{
string address = message.Substring(message.IndexOf(" ") + 1, message.Length - message.IndexOf(" ") - 1);
IP = IPAddress.Parse(address);
continue;
}
catch (FormatException ex)
{
CurrentShell.Error("Invalid IP Address received, retrying! FormatException: " + ex.Message);
continue;
}
}
else if (message.Contains("/name"))
{
Name = message.Substring(message.IndexOf(" ") + 1, message.Length - message.IndexOf(" ") - 1);
continue;
}
else if (message == "/endInit") // Marks end of init sequence and starts client
{
if (IP != null && Stream != null && Name != null)
{
CurrentShell.Output("Client ID: " + ID);
CurrentShell.Output("Name: " + Name);
CurrentShell.Output("IP Address: " + IP.ToString());
initSequence = false;
IsInit = true;
return;
}
else
{
CurrentShell.Error("Insufficient init information received, retrying!"); // If client didn't send sufficient information
continue;
}
}
}
}
protected async Task InternalNavigateToTabAsync(Type viewModelType, object parameter)
{
string navigationRoute = GetPageRouteForViewModel(viewModelType);
await CurrentShell.GoToAsync(navigationRoute, true);
}
