// SONIC ROBO BLAST 2
//-----------------------------------------------------------------------------
// Copyright (C) 1998-2000 by DooM Legacy Team.
// Copyright (C) 1999-2022 by Sonic Team Junior.
//
// This program is free software distributed under the
// terms of the GNU General Public License, version 2.
// See the 'LICENSE' file for more details.
//-----------------------------------------------------------------------------
/// \file  client_connection.h
/// \brief Client connection handling

#ifndef __D_CLIENT_CONNECTION__
#define __D_CLIENT_CONNECTION__

#include "../doomtype.h"
#include "d_clisrv.h"

#define MAXSERVERLIST (MAXNETNODES-1)

typedef struct
{
	SINT8 node;
	serverinfo_pak info;
} serverelem_t;

typedef enum
{
	CL_SEARCHING,
	CL_CHECKFILES,
	CL_DOWNLOADFILES,
	CL_ASKJOIN,
	CL_LOADFILES,
	CL_WAITJOINRESPONSE,
	CL_DOWNLOADSAVEGAME,
	CL_CONNECTED,
	CL_ABORTED,
	CL_ASKFULLFILELIST,
	CL_CONFIRMCONNECT
} cl_mode_t;

extern serverelem_t serverlist[MAXSERVERLIST];
extern UINT32 serverlistcount;

extern cl_mode_t cl_mode;
extern boolean serverisfull; //lets us be aware if the server was full after we check files, but before downloading, so we can ask if the user still wants to download or not
extern tic_t firstconnectattempttime;
extern UINT8 mynode; // my address pointofview server

void CL_QueryServerList(msg_server_t *list);
void CL_UpdateServerList(boolean internetsearch, INT32 room);

void CL_ConnectToServer(void);
boolean CL_SendJoin(void);

void HandleServerInfo(SINT8 node);
void PT_MoreFilesNeeded(SINT8 node);
void PT_ServerRefuse(SINT8 node);
void PT_ServerCFG(SINT8 node);

#endif