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

typedef	uint32		item_price_t;						                     
typedef uint8		item_transaction_quantity_t;

class CLocalizationProvider;

#define TESTITEM_DEFINITIONS_BEGIN_AT		32000
#define TESTITEM_DEFINITIONS_COUNT			16

enum EEconTypeID
{
	k_EEconTypeItem = 1,
	k_EEconTypePersonaDataPublic = 2,
	k_EEconTypeGameAccountClient = 7,
	k_EEconTypeGameAccount = 8,
	k_EEconTypeEquipInstance = 31,
	k_EEconTypeDefaultEquippedDefinitionInstance = 42,
	k_EEconTypeDefaultEquippedDefinitionInstanceClient = 43,
	k_EEconTypeCoupon = 45,
	k_EEconTypeQuest = 46,
};

enum EItemAction
{
	k_EItemActionInvalid = -1,
	k_EItemActionGSCreate = 0,
	k_EItemActionUnpurchase = 1,
	k_EItemActionDelete = 2,
	k_EItemActionAwardAchievement = 3,
	k_EItemActionBanned = 4,
	k_EItemActionQuantityChanged = 5,
	k_EItemActionRestored = 6,
	k_EItemActionAwardTime = 7,
	k_EItemActionManualCreate = 8,
	k_EItemActionDrop = 9,
	k_EItemActionPickUp = 10,
	k_EItemActionCraftDestroy = 11,
	k_EItemActionCraftCreate = 12,
	k_EItemActionLimitExceeded = 13,
	k_EItemActionPurchase = 14,
	k_EItemActionNameChanged_Add = 15,
	k_EItemActionUnlockCrate_Add = 16,
	k_EItemActionPaintItem_Add = 17,
	k_EItemActionAutoGrantItem = 18,
	k_EItemActionCrossGameAchievement = 19,
	k_EItemActionAddItemToSocket_Add = 20,
	k_EItemActionAddSocketToItem_Add = 21,
	k_EItemActionRemoveSocketItem_Add = 22,
	k_EItemActionCustomizeItemTexture_Add = 23,
	k_EItemActionItemTraded_Add = 24,
	k_EItemActionUseItem = 25,
	k_EItemActionAwardGift_Receiver = 26,
	k_EItemActionNameChanged_Remove = 27,
	k_EItemActionUnlockCrate_Remove = 28,
	k_EItemActionPaintItem_Remove = 29,
	k_EItemActionAddItemToSocket_Remove = 30,
	k_EItemActionAddSocketToItem_Remove = 31,
	k_EItemActionRemoveSocketItem_Remove = 32,
	k_EItemActionCustomizeItemTexture_Remove = 33,
	k_EItemActionItemTraded_Remove = 34,
	k_EItemActionUnpackItemBundle = 35,
	k_EItemActionCreateItemFromBundle = 36,
	k_EItemActionAwardStorePromotionItem = 37,
	k_EItemActionConvertItem = 38,
	k_EItemActionEarnedItem = 39,
	k_EItemActionAwardGift_Giver = 40,
	k_EItemActionRefundedItem = 41,
	k_EItemActionAwardThirdPartyPromo = 42,
	k_EItemActionRemoveItemName_Remove = 43,
	k_EItemActionRemoveItemName_Add = 44,
	k_EItemActionRemoveItemPaint_Remove = 45,
	k_EItemActionRemoveItemPaint_Add = 46,
	k_EItemActionHalloweenDrop = 47,
	k_EItemActionSteamWorkshopContributor = 48,

	k_EItemActionSupportDelete = 50,
	k_EItemActionSupportCreatedByUndo = 51,
	k_EItemActionSupportDeletedByUndo = 52,
	k_EItemActionSupportQuantityChangedByUndo = 53,
	k_EItemActionSupportRename_Add = 54,
	k_EItemActionSupportRename_Remove = 55,
	k_EItemActionSupportDescribe_Add = 56,
	k_EItemActionSupportDescribe_Remove = 57,

	k_EItemActionPeriodicScoreReward_Add = 58,
	k_EItemActionPeriodicScoreReward_Remove = 59,
	k_EItemActionStrangePartApply_Add = 60,
	k_EItemActionStrangePartApply_Remove = 61,

	k_EItemActionPennantUpgradeApply_Add = 62,
	k_EItemActionPennantUpgradeApply_Remove = 63,

	k_EItemActionPaintKitItem_Add = 64,
	k_EItemActionPaintKitItem_Remove = 65,

	k_EItemActionUpgradeChallengeCoin_Add = 66,
	k_EItemActionUpgradeChallengeCoin_Remove = 67,

	k_EItemActionStickerApply_Add = 68,
	k_EItemActionStickerApply_Remove = 69,
	k_EItemActionStickerRemove_Add = 70,
	k_EItemActionStickerRemove_Remove = 71,

	k_EItemActionGrantQuestReward_Add = 72,
	k_EItemActionGrantQuestReward_Remove = 73,
	k_EItemActionApplyQuestProgress_Add = 74,
	k_EItemActionApplyQuestProgress_Remove = 75,

	k_EItemActionPurchaseUnlockCrate_Add = 76,
	k_EItemActionPurchaseUnlockCrate_Remove = 77,

	k_EItemActionSwapStatTrak_Add = 78,
	k_EItemActionSwapStatTrak_Remove = 79,

	k_EItemActionPurchaseConsumedAsNonItem = 80,

	k_EItemActionDev_ClientLootListRoll = 90,

	k_EItemActionGiftWrap_Add = 100,
	k_EItemActionGiftWrap_Remove = 101,
	k_EItemActionGiftDelivery_Add = 102,
	k_EItemActionGiftDelivery_Remove = 103,
	k_EItemActionGiftUnwrap_Add = 104,
	k_EItemActionGiftUnwrap_Remove = 105,
	k_EItemActionPackageItem = 106,
	k_EItemActionPackageItem_Revoked = 107,
	k_EItemActionHandleMapToken = 108,
	k_EItemActionCafeOrSchoolItem_Remove = 109,
	k_EItemActionVACBanned_Remove = 110,
	k_EItemActionUpgradeThirdPartyPromo = 111,
	k_EItemActionExpired = 112,
	k_EItemActionTradeRollback_Add = 113,
	k_EItemActionTradeRollback_Remove = 114,
	k_EItemActionCDKeyGrant = 115,
	k_EItemActionCDKeyRevoke = 116,
	k_EItemActionWeddingRing_Add = 117,
	k_EItemActionWeddingRing_Remove = 118,
	k_EItemActionWeddingRing_AddPartner = 119,
	k_EItemActionEconSetUnowned = 120,
	k_EItemActionEconSetOwned = 121,

	k_EItemActionRemoveItemCraftIndex_Remove = 150,
	k_EItemActionRemoveItemCraftIndex_Add = 151,
	k_EItemActionRemoveItemMakersMark_Remove = 152,				           
	k_EItemActionRemoveItemMakersMark_Add = 153,				                 

	k_EItemActionCollectItem_CollectedItem = 154,
	k_EItemActionCollectItem_UpdateCollection = 155,
	k_EItemActionCollectItem_RemoveCollection = 156,
	k_EItemActionCollectItem_RedeemCollectionReward = 157,

	k_EItemActionPreviewItem_BeginPreviewPeriod = 158,
	k_EItemActionPreviewItem_EndPreviewPeriodExpired = 159,
	k_EItemActionPreviewItem_EndPreviewPeriodItemBought = 160,

	k_EItemActionRecycling = 161,
	k_EItemActionAwardXP = 162,
	k_EItemActionTournamentDrop = 163,
	k_EItemDiretideReward = 164,


	k_EItemDiretideEggAddOnModify = 165,
	k_EItemDiretideEssenceRemove = 166,
	k_EItemDiretideEggRemoveOnModify = 167,

	k_EItemActionUnpackItems = 168,

	k_EItemActionUnlockStyle = 169,
	k_EItemActionUnlockStyle_Remove = 170,

	k_EItemActionTutorialDrop = 171,

	k_EItemActionAutographAdd = 172,
	k_EItemActionAutographRemove = 173,

	k_EItemActionApplyIntermediateStickerWear = 174,
	k_EItemActionTemplateItemGrant = 175,

	k_EItemActionCoinCampaignProgress = 176,

	k_EItemActionMarket_Add = 177,
	k_EItemActionMarket_Remove = 178,
};
extern const char* PchNameFromEItemAction(EItemAction eAction);
extern const char* PchNameFromEItemActionUnsafe(EItemAction eAction);

extern bool BIsActionCreative(EItemAction);
extern bool BIsActionDestructive(EItemAction);

enum EItemActionMissingBehavior { kEItemAction_FriendlyNameLookup_ReturnNULLIfMissing, kEItemAction_FriendlyNameLookup_ReturnDummyStringIfMissing };
extern const char* PchFriendlyNameFromEItemAction(EItemAction eAction, EItemActionMissingBehavior eMissingBehavior);
extern const char* PchLocalizedNameFromEItemAction(EItemAction eAction, CLocalizationProvider& localizationProvider);


enum EEconOwnershipAction
{
	k_EEconOwnershipAction_Invalid = 0,

	k_EEconOwnershipAction_TradeBase = 100,
	k_EEconOwnershipAction_TradeCommit = 101,		           
	k_EEconOwnershipAction_TradeRollback = 102,		           
};

enum eEconItemFlags_Deprecated
{
	kDeprecated_EconItemFlag_AchievementGrantedItem = 1 << 0,
	kDeprecated_EconItemFlag_CannotTrade = 1 << 1,
	kDeprecated_EconItemFlag_Purchased = 1 << 2,
	kDeprecated_EconItemFlag_CannotBeUsedInCrafting = 1 << 3,
	kDeprecated_EconItemFlag_Promotion = 1 << 4,
};

enum eEconItemFlags
{
	kEconItemFlag_CannotTrade = 1 << 0,
	kEconItemFlag_CannotBeUsedInCrafting = 1 << 1,
	kEconItemFlag_CanBeTradedByFreeAccounts = 1 << 2,
	kEconItemFlag_NonEconomy = 1 << 3,		                    

#ifdef CLIENT_DLL
#ifdef TF_CLIENT_DLL
	kEconItemFlagClient_ForceBlueTeam = 1 << 5,
#endif  
	kEconItemFlagClient_StoreItem = 1 << 6,
	kEconItemFlagClient_Preview = 1 << 7,		           
#endif  

	kEconItemFlags_CheckFlags_CannotTrade = kEconItemFlag_CannotTrade,
	kEconItemFlags_CheckFlags_NotUsableInCrafting = kEconItemFlag_CannotBeUsedInCrafting,

	kEconItemFlags_CheckFlags_AllGCFlags = kEconItemFlags_CheckFlags_CannotTrade | kEconItemFlags_CheckFlags_NotUsableInCrafting,
};

enum eEconItemOrigin
{
	kEconItemOrigin_Invalid = -1,				               

	kEconItemOrigin_Drop = 0,
	kEconItemOrigin_Achievement,
	kEconItemOrigin_Purchased,
	kEconItemOrigin_Traded,
	kEconItemOrigin_Crafted,
	kEconItemOrigin_StorePromotion,
	kEconItemOrigin_Gifted,
	kEconItemOrigin_SupportGranted,
	kEconItemOrigin_FoundInCrate,
	kEconItemOrigin_Earned,
	kEconItemOrigin_ThirdPartyPromotion,
	kEconItemOrigin_GiftWrapped,
	kEconItemOrigin_HalloweenDrop,
	kEconItemOrigin_PackageItem,
	kEconItemOrigin_Foreign,
	kEconItemOrigin_CDKey,
	kEconItemOrigin_CollectionReward,
	kEconItemOrigin_PreviewItem,
	kEconItemOrigin_SteamWorkshopContribution,
	kEconItemOrigin_PeriodicScoreReward,
	kEconItemOrigin_Recycling,
	kEconItemOrigin_TournamentDrop,
	kEconItemOrigin_StockItem,
	KEconItemOrigin_QuestReward,
	KEconItemOrigin_LevelUpReward,

	kEconItemOrigin_Max,
};
extern const char* PchNameFromeEconItemOrigin(eEconItemOrigin eOrigin);

typedef uint64	itemid_t;
typedef uint16	item_definition_index_t;
typedef uint16	attrib_definition_index_t;
typedef uint32	attrib_value_t;

typedef uint32	equip_region_mask_t;
typedef uint8	style_index_t;

const uint64 INVALID_ITEM_ID = (itemid_t)-1;
const item_definition_index_t INVALID_ITEM_DEF_INDEX = ((item_definition_index_t)-1);
const attrib_definition_index_t INVALID_ATTRIB_DEF_INDEX = ((attrib_definition_index_t)-1);

#define DEFAULT_NUM_BACKPACK_SLOTS_PER_PAGE				100
#define DEFAULT_NUM_BACKPACK_SLOTS						1000
#define DEFAULT_NUM_BACKPACK_SLOTS_FREE_TRIAL_ACCOUNT	100
#define MAX_NUM_BACKPACK_SLOTS							2000

#define MIN_ITEM_LEVEL					0
#define MAX_ITEM_LEVEL					100

#define MAX_ATTRIBUTES_PER_ITEM					32
#define MAX_ATTRIBUTE_DESCRIPTION_LENGTH		( 256 / sizeof( locchar_t ) )

#define MAX_ITEM_NAME_LENGTH					128
#define MAX_ITEM_DESC_LENGTH					256
#define MAX_ITEM_LONG_DESC_LENGTH				2048
#define MAX_ITEM_CUSTOM_NAME_LENGTH				40
#define MAX_ITEM_CUSTOM_NAME_DATABASE_SIZE		((4 * MAX_ITEM_CUSTOM_NAME_LENGTH) + 1)	     
#define MAX_ITEM_CUSTOM_DESC_LENGTH				80
#define MAX_ITEM_CUSTOM_DESC_DATABASE_SIZE		((4 * MAX_ITEM_CUSTOM_DESC_LENGTH) + 1)

#define MAX_CLAIM_CODE_LENGTH					128	

#define MAX_ITEMS_BEFORE_YIELD					50

#define RGB_INT_RED  12073019
#define RGB_INT_BLUE 5801378

const int k_nCustomImageSize = 256;
const int k_nMaxCustomImageFileSize = k_nCustomImageSize * k_nCustomImageSize * 4 + 4 * 1024;     

typedef int32 entityquality_t;
enum EEconItemQuality
{
	AE_UNDEFINED = -1,

	AE_NORMAL = 0,
	AE_GENUINE = 1,
	AE_VINTAGE,
	AE_UNUSUAL,
	AE_UNIQUE,
	AE_COMMUNITY,
	AE_DEVELOPER,
	AE_SELFMADE,
	AE_CUSTOMIZED,
	AE_STRANGE,
	AE_COMPLETED,
	AE_HAUNTED,
	AE_TOURNAMENT,
	AE_FAVORED,

	AE_MAX_TYPES,
};


enum attrib_colors_t
{
	ATTRIB_COL_LEVEL = 0,
	ATTRIB_COL_NEUTRAL,
	ATTRIB_COL_POSITIVE,
	ATTRIB_COL_NEGATIVE,
	ATTRIB_COL_ITEMSET_NAME,
	ATTRIB_COL_ITEMSET_EQUIPPED,
	ATTRIB_COL_ITEMSET_MISSING,
	ATTRIB_COL_BUNDLE_ITEM,
	ATTRIB_COL_LIMITED_USE,
	ATTRIB_COL_ITEM_FLAGS,
	ATTRIB_COL_RARITY_DEFAULT,
	ATTRIB_COL_RARITY_COMMON,
	ATTRIB_COL_RARITY_UNCOMMON,
	ATTRIB_COL_RARITY_RARE,
	ATTRIB_COL_RARITY_MYTHICAL,
	ATTRIB_COL_RARITY_LEGENDARY,
	ATTRIB_COL_RARITY_ANCIENT,
	ATTRIB_COL_RARITY_IMMORTAL,
	ATTRIB_COL_RARITY_ARCANA,
	ATTRIB_COL_STRANGE,
	ATTRIB_COL_UNUSUAL,

	NUM_ATTRIB_COLORS,
};


#define AE_USE_SCRIPT_VALUE			9999		           

const char* EconQuality_GetQualityString(EEconItemQuality eQuality);
const char* EconQuality_GetColorString(EEconItemQuality eQuality);
const char* EconQuality_GetLocalizationString(EEconItemQuality eQuality);

int EconQuality_GetRarityScore(EEconItemQuality eQuality);

int EconRarity_CombinedItemAndPaintRarity(int nItemDefRarity, int nPaintRarity);

int EconWear_ToIntCategory(float flWear);
float EconWear_FromIntCategory(int nWearCategory);

int EconMinutes_ToRoundMinHrsCategory(float flMinutes);
float EconMinutes_FromRoundMinHrsCategory(int nRoundMinHrsCategory);

int EconTintID_ToRoundCategory(uint32 unTintID);
uint32 EconTintID_FromRoundCategory(int nRoundCategory);

extern attrib_colors_t GetAttribColorIndexForName(const char* pszName);

extern const char* GetColorNameForAttribColor(attrib_colors_t unAttribColor);
extern const char* GetHexColorForAttribColor(attrib_colors_t unAttribColor);

entityquality_t GetItemQualityFromString(const char* sQuality);

enum recipecategories_t
{
	RECIPE_CATEGORY_CRAFTINGITEMS = 0,
	RECIPE_CATEGORY_COMMONITEMS,
	RECIPE_CATEGORY_RAREITEMS,
	RECIPE_CATEGORY_SPECIAL,

	NUM_RECIPE_CATEGORIES
};
extern const char* g_szRecipeCategoryStrings[NUM_RECIPE_CATEGORIES];

enum kill_eater_event_t
{
	kKillEaterEvent_PlayerKill = 0,
	kKillEaterEvent_MVPs,


};

bool EventRequiresVictim(kill_eater_event_t ke_event);

#define KILL_EATER_RANK_LEVEL_BLOCK_NAME		"KillEaterRank"

int GetKillEaterAttrPairCount();
const class CEconItemAttributeDefinition* GetKillEaterAttrPair_Score(int i);
const class CEconItemAttributeDefinition* GetKillEaterAttrPair_Type(int i);
bool GetKillEaterAttrPair_IsUserCustomizable(int i);


enum unacknowledged_item_inventory_positions_t
{
	UNACK_ITEM_DROPPED = 1,
	UNACK_ITEM_CRAFTED,
	UNACK_ITEM_TRADED,
	UNACK_ITEM_PURCHASED,
	UNACK_ITEM_FOUND_IN_CRATE,
	UNACK_ITEM_GIFTED,
	UNACK_ITEM_SUPPORT,
	UNACK_ITEM_PROMOTION,
	UNACK_ITEM_EARNED,
	UNACK_ITEM_REFUNDED,
	UNACK_ITEM_GIFT_WRAPPED,
	UNACK_ITEM_FOREIGN,
	UNACK_ITEM_COLLECTION_REWARD,
	UNACK_ITEM_PREVIEW_ITEM,
	UNACK_ITEM_PREVIEW_ITEM_PURCHASED,
	UNACK_ITEM_PERIODIC_SCORE_REWARD,
	UNACK_ITEM_RECYCLING,
	UNACK_ITEM_TOURNAMENT_DROP,
	UNACK_ITEM_QUEST_REWARD,
	UNACK_ITEM_LEVEL_UP_REWARD,
#ifdef ENABLE_STORE_RENTAL_BACKEND
	UNACK_ITEM_RENTAL_PURCHASE,
#endif

	UNACK_NUM_METHODS,
};

extern const char* g_pszItemPickupMethodStrings[UNACK_NUM_METHODS];
extern const char* g_pszItemPickupMethodStringsUnloc[UNACK_NUM_METHODS];
extern const char* g_pszItemFoundMethodStrings[UNACK_NUM_METHODS];

enum
{
	kGCItemSort_NoSort = 0,			             

	kGCItemSort_SortByName = 1,
	kGCItemSort_SortByDefIndex = 2,
	kGCItemSort_SortByRarity = 3,
	kGCItemSort_SortByType = 4,
	kGCItemSort_SortByQuality = 5,

	kGCItemSort_GameSpecificBase = 100,
};

enum
{
	kTFGCItemSort_SortByClass = kGCItemSort_GameSpecificBase + 1,
	kTFGCItemSort_SortBySlot = kGCItemSort_GameSpecificBase + 2,
	kDOTAGCItemSort_SortByHero = kGCItemSort_GameSpecificBase + 3,
};

enum
{
	kBackendPosition_Unacked = 1 << 30,
	kBackendPosition_Reserved = 1 << 31,

	kBackendPositionMask_Position = 0x0000ffff,
	kBackendPositionMask_FormatFlags = (kBackendPosition_Unacked | kBackendPosition_Reserved),
};

inline void SetBackpackPosition(uint32* pPosition, uint32 iPackPosition)
{
	(*pPosition) = iPackPosition;

	(*pPosition) &= ~kBackendPosition_Unacked;
}

inline bool IsUnacknowledged(uint32 iBackendPosition)
{
	return (iBackendPosition == 0 || (iBackendPosition & kBackendPosition_Unacked) != 0);
}

inline int ExtractBackpackPositionFromBackend(uint32 iBackendPosition)
{
	if (IsUnacknowledged(iBackendPosition))
		return 0;

	return iBackendPosition & kBackendPositionMask_Position;
}

inline unacknowledged_item_inventory_positions_t GetUnacknowledgedReason(uint32 iBackendPosition)
{
	return (unacknowledged_item_inventory_positions_t)(iBackendPosition &= ~kBackendPositionMask_FormatFlags);
}

inline uint32 GetUnacknowledgedPositionFor(unacknowledged_item_inventory_positions_t iMethod)
{
	return (iMethod | kBackendPosition_Unacked | kBackendPosition_Reserved);
}

enum EEconItemPreviewEventIDs
{
	k_EEconItemPreview_Start = 1,
	k_EEconItemPreview_Expired = 2,
	k_EEconItemPreview_ItemPurchased = 3,
};

enum EHoliday
{
	kHoliday_None = 0,		       
	kHoliday_Halloween,
	kHoliday_Christmas,
	kHoliday_FullMoon,
	kHoliday_HalloweenOrFullMoon,
	kHoliday_Easter,

	kHolidayCount,
};

enum ECartItemType
{
	kCartItem_Purchase,				          
	kCartItem_TryOutUpgrade,		    
	kCartItem_Rental_1Day,
	kCartItem_Rental_3Day,
	kCartItem_Rental_7Day,
};

void GetHexStringFromPaintColor(float flPaint, char* pszRGB);
inline bool IsRentalCartItemType(ECartItemType eCartType)
{
	return eCartType == kCartItem_Rental_1Day
		|| eCartType == kCartItem_Rental_3Day
		|| eCartType == kCartItem_Rental_7Day;
}


#endif