//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//

#ifndef ACTIVITYLIST_H
#define ACTIVITYLIST_H
#ifdef _WIN32
#pragma once
#endif

#include <KeyValues.h>

typedef struct activityentry_s activityentry_t;

class CActivityRemap {
   public:
    CActivityRemap() { pExtraBlock = NULL; }

    void SetExtraKeyValueBlock(KeyValues *pKVBlock) { pExtraBlock = pKVBlock; }

    KeyValues *GetExtraKeyValueBlock(void) { return pExtraBlock; }

    Activity activity;
    Activity mappedActivity;

   private:
    KeyValues *pExtraBlock;
};

class CActivityRemapCache {
   public:
    CActivityRemapCache() {}

    CActivityRemapCache(const CActivityRemapCache &src) {
        int c = src.m_cachedActivityRemaps.Count();
        for (int i = 0; i < c; i++) {
            m_cachedActivityRemaps.AddToTail(src.m_cachedActivityRemaps[i]);
        }
    }

    CActivityRemapCache &operator=(const CActivityRemapCache &src) {
        if (this == &src) return *this;

        int c = src.m_cachedActivityRemaps.Count();
        for (int i = 0; i < c; i++) {
            m_cachedActivityRemaps.AddToTail(src.m_cachedActivityRemaps[i]);
        }

        return *this;
    }

    CUtlVector<CActivityRemap> m_cachedActivityRemaps;
};

void UTIL_LoadActivityRemapFile(const char *filename, const char *section,
                                CUtlVector<CActivityRemap> &entries);

//=========================================================
//=========================================================
extern void ActivityList_Init(void);
extern void ActivityList_Free(void);
extern bool ActivityList_RegisterSharedActivity(const char *pszActivityName,
                                                int iActivityIndex);
extern Activity ActivityList_RegisterPrivateActivity(
    const char *pszActivityName);
extern int ActivityList_IndexForName(const char *pszActivityName);
extern const char *ActivityList_NameForIndex(int iActivityIndex);
extern int ActivityList_HighestIndex();

// This macro guarantees that the names of each activity and the constant used
// to reference it in the code are identical.
#define REGISTER_SHARED_ACTIVITY(_n) \
    ActivityList_RegisterSharedActivity(#_n, _n);
#define REGISTER_PRIVATE_ACTIVITY(_n) \
    _n = ActivityList_RegisterPrivateActivity(#_n);

// Implemented in shared code
extern void ActivityList_RegisterSharedActivities(void);

class ISaveRestoreOps;
extern ISaveRestoreOps *ActivityDataOps();

#endif  // ACTIVITYLIST_H