using UnityEngine;
using UnityEngine.UI;
using UnityEngine.Networking;
using UnityEngine.Networking.NetworkSystem;

public class Begin : NetworkBehaviour
{
	const short MyBeginMsg = 1002;

	NetworkClient m_client;
	private string sentMessage = "";

	public override void OnStartServer ()
	{
		NetworkServer.RegisterHandler (1003, SendMessageToAll);
	}

	void Start()
	{
		m_client = NetworkManager.singleton.client;
		m_client.RegisterHandler (1002, ClientReceiveMessage);
	}

	void Update()
	{
		if (!isLocalPlayer)
			return;
		if (Input.GetKeyDown (KeyCode.Space)) {
			//Send message to server
			StringMessage _msg = new StringMessage(@"I get it now \o/");
			m_client.Send(1003, _msg);
		}
	}

	void ClientReceiveMessage(NetworkMessage netMsg)
	{
		//Recieve message
		string _msg = netMsg.ReadMessage<StringMessage> ().value;
		sentMessage = _msg;
		Debug.Log (_msg);
	}

	void SendMessageToAll(NetworkMessage netMsg)
	{
		//When a client has received this message
		StringMessage _msg = new StringMessage(netMsg.ReadMessage<StringMessage>().value);
		NetworkServer.SendToAll(1002, _msg);
	}

	void OnGUI()
	{
		if (!isLocalPlayer)
			return;
		GUI.Box (new Rect (400, 0, 200, 40), sentMessage);
	}
}