/* $Id: client.hpp,v 1.60.2.1 2006/01/24 10:08:10 chfreund Exp $ */

#ifndef _CLIENT_HPP_
#define _CLIENT_HPP_

#include <vector>
#include <SDL.h>
#include <SDL_thread.h>

#include "wopsettings.hpp"
#include "loader.hpp"
#include "video.hpp"
#include "audio.hpp"
#include "input.hpp"
#include "event.hpp"
#include "clientcommunicator.hpp"
#include "world.hpp"
#include "player.hpp"
#include "wopgui.hpp"
#include "wopbackground.hpp"
#include "messages.hpp"
#include "keyboardconfig.hpp"
#include "bot.hpp"
#include "tcpconnection.hpp"

struct EchoMessage;
class Server;

/**********************************************************/

class Client : public PlayerInput, public MessageSink {
	private:
		Video        m_video;
		Audio*       m_audio;
		Input        m_input;
		ClientCommunicator   m_communicator;
		World       *m_world;
		Server      *m_server;
		
		ProgressLog  m_ProgressLog; //!< Logging Object for various progesses
		
		volatile Status m_status;
		
		Event          m_myEvent;
		
		KeyboardConfig m_keyboardConfig;
		
		SDL_Surface   *m_mapSurface;
		SDL_Rect       m_mapRect;
		WopBackground *m_background;
		SDL_Surface   *m_logo;
		SDL_Rect       m_logoRect;
		
		Player        *m_player;
		Bot*           m_bot;
		
		WopGUI        *m_gui;
		bool           m_showWorld;
		real           m_viewX,    m_viewY,
		               m_viewVelX, m_viewVelY;
		
		SDL_Thread    *m_displayThread;
		SDL_cond      *m_displayLoopCond;
		SDL_mutex     *m_displayLoopMutex;
		
		bool           m_doScreenshot;
		bool           m_limitFps;
	
	public:
		Client( Server* server = 0 );
		virtual ~Client();
		Video& getVideo() { return m_video; }
		Event getEvent() const { return m_myEvent; }
		void init();
		std::vector<ServerEntry*> lookForServers() {
			return m_communicator.lookForServers();
		}
		void startLocalServer();
		bool connectToLocalServer();
		bool connectToServer( ServerEntry& server );
		bool connectToServer( const std::string& name );
		void setActive( Player* player, std::vector<Bot*> bots );
		void disconnect();
		void lostConnection();
		void updateGraphics();
		void displayLoop();
		void run();
		int exit();
		int eventLoop();
		void joinPlayer( Player* player );
		void leavePlayer( Player* player );
		void sendChatMessage( String& message );
		void showMessage( String& message, const SDL_Color& color );
		void setStatus( Status status ) { m_status = status; }
		Status getStatus() const { return m_status; }
		bool handleEvent( SDL_Event* event );
		virtual void addMessage( std::string s );
		void signalDisplayCond();
		KeyboardConfig* getKeyboardConfig() { return &m_keyboardConfig; }
		void initializeConnectProgress();
		void updateConnectProgress( Sint32 total, Sint32 received );
		void hideConnectProgress();
		void showJoinProgress( Sint32 total, Sint32 sent );
		void hideJoinProgress();
};

/**********************************************************/

int filterAllEvents( const SDL_Event *event );
int displayLoopWrapper( void* data );

/**********************************************************/

#endif