//------------------------------------------------------------------------------
// SMSC Relay components sample application
//
// $Header: $
// Copyright (c) 2003-2006 Tops. All rights reserved.
//------------------------------------------------------------------------------

using System;
using System.Windows.Forms;

enum EventDirection
{
	edOutgoing,
	edIncoming
}

class EventLog
{
	private TextBox LogWindow;
	
	public EventLog(TextBox ALogWindow)
	{
		LogWindow = ALogWindow;
	}

	public void AddEvent(String Operation, int ClientID, String Message, String Details)
	{
		String Prefix;
		String[] Lines;
		int i;

		Prefix = Operation + " ";

		if(ClientID != -1) Prefix += "[" + ClientID.ToString() + "] ";

		LogWindow.AppendText(Prefix + Message + "\r\n");
		
		if(Details != "") 
		{

			Lines = Details.Split('\r');
			for(i = 0; i < Lines.Length; i++)
				LogWindow.AppendText("   + " + Lines[i] + "\r\n");
		}
	}

	public void AddEvent(String Operation, String Message, String Details)
	{
		AddEvent(Operation, -1, Message, Details);
	}

	public void AddEvent(String Operation, String Message)
	{
		AddEvent(Operation, -1, Message, "");
	}

	/* SMSCServer Events */

	public void AddServerStarted()
	{
		AddEvent("Internal", "Server started");
	}

	public void AddServerStopped()
	{
		AddEvent("Internal", "Server stopped");
	}

	public void AddConnectedEvent(int ClientID, String Addr, int Port)
	{
		String Details = "Address: " + Addr + "\r\n" + "Port: " + Port.ToString();

		AddEvent("Event", ClientID, "Connected", Details);
	}

	public void AddDisconnectedEvent(int ClientID, int Reason)
	{
		AddEvent("Event", ClientID, "Disconnected", "Reason: " + Reason.ToString());
	}

	public void AddReceivedLoginEvent(int ClientID)
	{
		String Details = "";
		AddEvent("Event", ClientID, "Login (bind) received", Details);
	}

	public void AddReceivedLogoutEvent(int ClientID)
	{
		String Details = "";
		AddEvent("Event", ClientID, "Logout (unbind) received", Details);
	}

	public void AddReceivedSubmitMessageEvent(int ClientID)
	{
		String Details = "";
		AddEvent("Event", ClientID, "Message submit (submit_sm) received", Details);
	}

	public void AddReceivedDeliverResponseEvent(int ClientID)
	{
		String Details = "";
		AddEvent("Event", ClientID, "Delivery response (deliver_sm_resp) received", Details);
	}

	public void AddDeliverMessageEvent(int ClientID)
	{
		String Details = "";
		AddEvent("Call", ClientID, "Message deliver (deliver_sm) sent", Details);
	}

	public void AddDeliverStatusReport(int ClientID)
	{
		String Details = "";
		AddEvent("Call", ClientID, "Status deliver (deliver_sm) sent", Details);
	}

	public void AddReceivedGeneric(int ClientID)
	{
		String Details = "";
		AddEvent("Event", ClientID, "Not interpreted SMPP message reveiced", Details);
	}
}