4jcraft/Minecraft.Client/Platform/Common/Network/PlatformNetworkManagerInterface.h

#pragma once
// using namespace std;
#include <vector>
#if !defined(__linux__)
#include <qnet.h>
#endif
#include "../../Minecraft.World/Util/C4JThread.h"
#include "NetworkPlayerInterface.h"
#include "SessionInfo.h"

class ClientConnection;
class Minecraft;
class CGameNetworkManager;

// This is the interface to be implemented by the platform-specific versions of
// the PlatformNetworkManagers. This API is used directly by GameNetworkManager
// so that it can remain as platform independent as possible.

// This value should be incremented if the server version changes, or the game
// session data changes
#define MINECRAFT_NET_VERSION VER_NETWORK

typedef struct _SearchForGamesData {
    unsigned int sessionIDCount;
    XSESSION_SEARCHRESULT_HEADER* searchBuffer;
    XNQOS** ppQos;
    SessionID* sessionIDList;
    XOVERLAPPED* pOverlapped;
} SearchForGamesData;

class CPlatformNetworkManager {
    friend class CGameNetworkManager;

public:
    typedef enum {
        JOIN_FAILED_SERVER_FULL,
        JOIN_FAILED_INSUFFICIENT_PRIVILEGES,
        JOIN_FAILED_NONSPECIFIC,
    } eJoinFailedReason;

    virtual bool Initialise(CGameNetworkManager* pGameNetworkManager,
                            int flagIndexSize) = 0;
    virtual void Terminate() = 0;
    virtual int GetJoiningReadyPercentage() = 0;
    virtual int CorrectErrorIDS(int IDS) = 0;

    virtual void DoWork() = 0;
    virtual int GetPlayerCount() = 0;
    virtual int GetOnlinePlayerCount() = 0;
    virtual int GetLocalPlayerMask(int playerIndex) = 0;
    virtual bool AddLocalPlayerByUserIndex(int userIndex) = 0;
    virtual bool RemoveLocalPlayerByUserIndex(int userIndex) = 0;
    virtual INetworkPlayer* GetLocalPlayerByUserIndex(int userIndex) = 0;
    virtual INetworkPlayer* GetPlayerByIndex(int playerIndex) = 0;
    virtual INetworkPlayer* GetPlayerByXuid(PlayerUID xuid) = 0;
    virtual INetworkPlayer* GetPlayerBySmallId(unsigned char smallId) = 0;
    virtual bool ShouldMessageForFullSession() = 0;

    virtual INetworkPlayer* GetHostPlayer() = 0;
    virtual bool IsHost() = 0;
    virtual bool JoinGameFromInviteInfo(int userIndex, int userMask,
                                        const INVITE_INFO* pInviteInfo) = 0;
    virtual bool LeaveGame(bool bMigrateHost) = 0;

    virtual bool IsInSession() = 0;
    virtual bool IsInGameplay() = 0;
    virtual bool IsReadyToPlayOrIdle() = 0;
    virtual bool IsInStatsEnabledSession() = 0;
    virtual bool SessionHasSpace(unsigned int spaceRequired = 1) = 0;
    virtual void SendInviteGUI(int quadrant) = 0;
    virtual bool IsAddingPlayer() = 0;

    virtual void HostGame(int localUsersMask, bool bOnlineGame, bool bIsPrivate,
                          unsigned char publicSlots = MINECRAFT_NET_MAX_PLAYERS,
                          unsigned char privateSlots = 0) = 0;
    virtual int JoinGame(FriendSessionInfo* searchResult, int dwLocalUsersMask,
                         int dwPrimaryUserIndex) = 0;
    virtual void CancelJoinGame() {};
    virtual bool SetLocalGame(bool isLocal) = 0;
    virtual bool IsLocalGame() = 0;
    virtual void SetPrivateGame(bool isPrivate) = 0;
    virtual bool IsPrivateGame() = 0;
    virtual bool IsLeavingGame() = 0;
    virtual void ResetLeavingGame() = 0;

    virtual void RegisterPlayerChangedCallback(
        int iPad,
        void (*callback)(void* callbackParam, INetworkPlayer* pPlayer,
                         bool leaving),
        void* callbackParam) = 0;
    virtual void UnRegisterPlayerChangedCallback(
        int iPad,
        void (*callback)(void* callbackParam, INetworkPlayer* pPlayer,
                         bool leaving),
        void* callbackParam) = 0;

    virtual void HandleSignInChange() = 0;

    virtual bool _RunNetworkGame() = 0;

private:
    virtual bool _LeaveGame(bool bMigrateHost, bool bLeaveRoom) = 0;
    virtual void _HostGame(
        int usersMask, unsigned char publicSlots = MINECRAFT_NET_MAX_PLAYERS,
        unsigned char privateSlots = 0) = 0;
    virtual bool _StartGame() = 0;

public:
    virtual void UpdateAndSetGameSessionData(
        INetworkPlayer* pNetworkPlayerLeaving = nullptr) = 0;

private:
    virtual bool RemoveLocalPlayer(INetworkPlayer* pNetworkPlayer) = 0;

public:
    virtual void SystemFlagSet(INetworkPlayer* pNetworkPlayer, int index) = 0;
    virtual bool SystemFlagGet(INetworkPlayer* pNetworkPlayer, int index) = 0;

    virtual std::wstring GatherStats() = 0;
    virtual std::wstring GatherRTTStats() = 0;

private:
    virtual void SetSessionTexturePackParentId(int id) = 0;
    virtual void SetSessionSubTexturePackId(int id) = 0;
    virtual void Notify(int ID, ULONG_PTR Param) = 0;

public:
    virtual std::vector<FriendSessionInfo*>* GetSessionList(int iPad,
                                                            int localPlayers,
                                                            bool partyOnly) = 0;
    virtual bool GetGameSessionInfo(int iPad, SessionID sessionId,
                                    FriendSessionInfo* foundSession) = 0;
    virtual void SetSessionsUpdatedCallback(
        void (*SessionsUpdatedCallback)(void* pParam), void* pSearchParam) = 0;
    virtual void GetFullFriendSessionInfo(
        FriendSessionInfo* foundSession,
        void (*FriendSessionUpdatedFn)(bool success, void* pParam),
        void* pParam) = 0;
    virtual void ForceFriendsSessionRefresh() = 0;

    virtual void FakeLocalPlayerJoined() {
    };  // Temporary method whilst we don't have real networking to make this
        // happen

};