private void OnConnectionChanged(Codes code, Exception error, string text)
{
try
{
Message message;
if (error == null)
{
switch (code)
{
case Codes.DllConnected:
case Codes.QuikConnected:
try
{
bool isAlive;
try
{
isAlive = IsConnectionAlive();
}
catch
{
isAlive = false;
}
GetTerminal().AssignProcess();
message = new ConnectMessage
{
Error = isAlive ? null : new ApiException(code, LocalizedStrings.Str1837)
};
}
catch (Exception ex)
{
message = new ConnectMessage { Error = ex };
}
break;
case Codes.DllDisconnected:
message = new DisconnectMessage();
break;
case Codes.QuikDisconnected:
message = new ConnectMessage { Error = new ApiException(code, text) };
break;
default:
message = new ConnectMessage
{
Error = new InvalidOperationException(LocalizedStrings.Str1838Params.Put(code))
};
break;
}
}
else
{
message = new ConnectMessage { Error = error };
}
SendOutMessage(message);
}
catch (Exception ex)
{
SendOutError(ex);
}
}