#ifndef GAMECONN_H_

#define GAMECONN_H_

#include "../util/buffer.h"

#include "../model/gamesetup.h"

#include <stddef.h>

#include <stdint.h>

#include <stdbool.h>

#define GAME_END_FINISHED 0

#define GAME_END_INTERRUPTED 1

#define GAME_END_HALTED 2

#define GAME_END_ERROR 3

struct _flib_gameconn;

typedef struct _flib_gameconn flib_gameconn;

flib_gameconn *flib_gameconn_create(const char *playerName, flib_cfg_meta *metaconf, flib_gamesetup *setup, bool netgame);

flib_gameconn *flib_gameconn_create_playdemo(const uint8_t *demo, int size);

flib_gameconn *flib_gameconn_create_loadgame(const char *playerName, const uint8_t *save, int size);

void flib_gameconn_destroy(flib_gameconn *conn);

/**

 * Returns the port on which the gameconn is listening. Only fails if you

 * pass NULL (not allowed), in that case 0 is returned.

 */

int flib_gameconn_getport(flib_gameconn *conn);

/**

 * Perform I/O operations and call callbacks if something interesting happens.

 * Should be called regularly.

 */

void flib_gameconn_tick(flib_gameconn *conn);

// TODO: Not needed yet, only for netgames

/*

flib_gameconn_send_enginemsg(flib_gameconn conn, uint8_t *data, int len);

flib_gameconn_send_textmsg(flib_gameconn conn, int msgtype, const char *msg);

flib_gameconn_send_chatmsg(flib_gameconn conn, const char *playername, const char *msg);

*/

/**

 * handleConnect(void *context)

 */

void flib_gameconn_onConnect(flib_gameconn *conn, void (*callback)(void* context), void* context);

/**

 * handleDisconnect(void *context, int reason)

 */

void flib_gameconn_onDisconnect(flib_gameconn *conn, void (*callback)(void* context, int reason), void* context);

/**

 * Receives error messages sent by the engine

 * handleErrorMessage(void* context, const char *msg)

 */

void flib_gameconn_onErrorMessage(flib_gameconn *conn, void (*callback)(void* context, const char *msg), void* context);

/**

 * handleChat(void* context, const char *msg, bool teamchat)

 */

void flib_gameconn_onChat(flib_gameconn *conn, void (*callback)(void* context, const char *msg, bool teamchat), void* context);

/**

 * Called when the game ends

 * handleGameRecorded(void *context, const uint8_t *record, int size, bool isSavegame)

 */

void flib_gameconn_onGameRecorded(flib_gameconn *conn, void (*callback)(void *context, const uint8_t *record, int size, bool isSavegame), void* context);

/**

 * Called when the game ends

 * TODO handleStats(???)

 */

/**

 * ...needs to be passed on to the server in a net game

 * handleEngineMessage(void *context, const uint8_t *em, int size)

 */

void flib_gameconn_onNetMessage(flib_gameconn *conn, void (*callback)(void *context, const uint8_t *em, int size), void* context);

#endif