/* Copyright (C) 2019 Mr Goldberg
   This file is part of the Goldberg Emulator

   The Goldberg Emulator is free software; you can redistribute it and/or
   modify it under the terms of the GNU Lesser General Public
   License as published by the Free Software Foundation; either
   version 3 of the License, or (at your option) any later version.

   The Goldberg Emulator is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public
   License along with the Goldberg Emulator; if not, see
   <http://www.gnu.org/licenses/>.  */

#include "base.h"


class Steam_Game_Coordinator :
public ISteamGameCoordinator
{
    class Settings *settings;
    class Networking *network;
    class SteamCallResults *callback_results;
    class SteamCallBacks *callbacks;
    class RunEveryRunCB *run_every_runcb;

public:
static void steam_callback(void *object, Common_Message *msg)
{
    PRINT_DEBUG("steam_gamecoordinator_callback\n");

    Steam_Game_Coordinator *steam_gamecoordinator = (Steam_Game_Coordinator *)object;
    steam_gamecoordinator->Callback(msg);
}

static void steam_run_every_runcb(void *object)
{
    PRINT_DEBUG("steam_gamecoordinator_run_every_runcb\n");

    Steam_Game_Coordinator *steam_gamecoordinator = (Steam_Game_Coordinator *)object;
    steam_gamecoordinator->RunCallbacks();
}

Steam_Game_Coordinator(class Settings *settings, class Networking *network, class SteamCallResults *callback_results, class SteamCallBacks *callbacks, class RunEveryRunCB *run_every_runcb)
{
    this->settings = settings;
    this->network = network;
    this->run_every_runcb = run_every_runcb;
    //this->network->setCallback(CALLBACK_ID_USER_STATUS, settings->get_local_steam_id(), &Steam_Game_Coordinator::steam_callback, this);
    this->run_every_runcb->add(&Steam_Game_Coordinator::steam_run_every_runcb, this);

    this->callback_results = callback_results;
    this->callbacks = callbacks;
}

~Steam_Game_Coordinator()
{
    //TODO rm network callbacks
    this->run_every_runcb->remove(&Steam_Game_Coordinator::steam_run_every_runcb, this);
}

// sends a message to the Game Coordinator
EGCResults SendMessage_( uint32 unMsgType, const void *pubData, uint32 cubData )
{
    PRINT_DEBUG("Steam_Game_Coordinator::SendMessage %u\n", unMsgType);
    return k_EGCResultOK;
}

// returns true if there is a message waiting from the game coordinator
bool IsMessageAvailable( uint32 *pcubMsgSize )
{
    PRINT_DEBUG("Steam_Game_Coordinator::IsMessageAvailable\n");
    return false;
}

// fills the provided buffer with the first message in the queue and returns k_EGCResultOK or 
// returns k_EGCResultNoMessage if there is no message waiting. pcubMsgSize is filled with the message size.
// If the provided buffer is not large enough to fit the entire message, k_EGCResultBufferTooSmall is returned
// and the message remains at the head of the queue.
EGCResults RetrieveMessage( uint32 *punMsgType, void *pubDest, uint32 cubDest, uint32 *pcubMsgSize )
{
    PRINT_DEBUG("Steam_Game_Coordinator::RetrieveMessage\n");
    return k_EGCResultNoMessage;
}

void RunCallbacks()
{
}

void Callback(Common_Message *msg)
{
    if (msg->has_low_level()) {
        if (msg->low_level().type() == Low_Level::CONNECT) {
            
        }

        if (msg->low_level().type() == Low_Level::DISCONNECT) {

        }
    }

    if (msg->has_networking_sockets()) {

    }
}

};