#ifndef MESSAGE_H
#define MESSAGE_H

#include <boost/shared_ptr.hpp>
#include <boost/make_shared.hpp>
using boost::make_shared;
using boost::dynamic_pointer_cast;

#include <stdint.h>
#include <string>

namespace Message {
	namespace Types {
		//! Message types.
		enum Type {
			Undefined,
			Hello,
			Login,
			LoginResponse,
			LobbyStatus,
			LobbyAction,
			GameStart,
			Ready,
			RoundStart,
			RoundState,
			RoundAction,
			RoundEnd,
			GameEnd
		};
	}
	using Types::Type;
	
	class Base {
		protected:
			Base(Type t) : type(t) {}
			
		public:
			const Type type;
			
			virtual std::pair<uint8_t*, std::size_t> serialize() = 0;
			virtual void deserialize(uint8_t* data, std::size_t bytes) = 0;
	};
	
	class Hello : public Base {
		public:
			typedef boost::shared_ptr<Hello> p;
			
			Hello();
			Hello(const std::string& v);
			
			std::string version;
			
			virtual std::pair<uint8_t*, std::size_t> serialize();
			virtual void deserialize(uint8_t* data, std::size_t bytes);
	};
	
	class Login : public Base {
		public:
			typedef boost::shared_ptr<Login> p;
			
			Login();
			Login(const std::string& n);
			
			std::string nick;
			
			virtual std::pair<uint8_t*, std::size_t> serialize();
			virtual void deserialize(uint8_t* data, std::size_t bytes);
	};
	
	class LoginResponse : public Base {
		public:
			typedef boost::shared_ptr<LoginResponse> p;
			
			LoginResponse();
			LoginResponse(bool ok);
			
			bool login_ok;
			
			virtual std::pair<uint8_t*, std::size_t> serialize();
			virtual void deserialize(uint8_t* data, std::size_t bytes);
	};
	
	class GameStart : public Base {
		public:
			typedef boost::shared_ptr<LoginResponse> p;
			
			GameStart();
			
			virtual std::pair<uint8_t*, std::size_t> serialize();
			virtual void deserialize(uint8_t* data, std::size_t bytes);
	};
	
	typedef boost::shared_ptr<Base> p;
};

#endif