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//====== Copyright 1996-2013, Valve Corporation, All rights reserved. =======
//
// Purpose: interface to steam ugc
//
//=============================================================================
#ifndef ISTEAMUGC_H
#define ISTEAMUGC_H
#ifdef _WIN32
#pragma once
#endif
#include "isteamclient.h"
// callbacks
#if defined( VALVE_CALLBACK_PACK_SMALL )
#pragma pack( push, 4 )
#elif defined( VALVE_CALLBACK_PACK_LARGE )
#pragma pack( push, 8 )
#else
#error isteamclient.h must be included
#endif
typedef uint64 UGCQueryHandle_t;
const UGCQueryHandle_t k_UGCQueryHandleInvalid = 0xffffffffffffffffull;
// Matching UGC types for queries
enum EUGCMatchingUGCType
{
k_EUGCMatchingUGCType_Items = 0, // both mtx items and ready-to-use items
k_EUGCMatchingUGCType_Items_Mtx = 1,
k_EUGCMatchingUGCType_Items_ReadyToUse = 2,
k_EUGCMatchingUGCType_Collections = 3,
k_EUGCMatchingUGCType_Artwork = 4,
k_EUGCMatchingUGCType_Videos = 5,
k_EUGCMatchingUGCType_Screenshots = 6,
k_EUGCMatchingUGCType_AllGuides = 7, // both web guides and integrated guides
k_EUGCMatchingUGCType_WebGuides = 8,
k_EUGCMatchingUGCType_IntegratedGuides = 9,
k_EUGCMatchingUGCType_UsableInGame = 10, // ready-to-use items and integrated guides
k_EUGCMatchingUGCType_ControllerBindings = 11,
};
// Different lists of published UGC for a user.
// If the current logged in user is different than the specified user, then some options may not be allowed.
enum EUserUGCList
{
k_EUserUGCList_Published,
k_EUserUGCList_VotedOn,
k_EUserUGCList_VotedUp,
k_EUserUGCList_VotedDown,
k_EUserUGCList_WillVoteLater,
k_EUserUGCList_Favorited,
k_EUserUGCList_Subscribed,
k_EUserUGCList_UsedOrPlayed,
k_EUserUGCList_Followed,
};
// Sort order for user published UGC lists (defaults to creation order descending)
enum EUserUGCListSortOrder
{
k_EUserUGCListSortOrder_CreationOrderDesc,
k_EUserUGCListSortOrder_CreationOrderAsc,
k_EUserUGCListSortOrder_TitleAsc,
k_EUserUGCListSortOrder_LastUpdatedDesc,
k_EUserUGCListSortOrder_SubscriptionDateDesc,
k_EUserUGCListSortOrder_VoteScoreDesc,
k_EUserUGCListSortOrder_ForModeration,
};
// Combination of sorting and filtering for queries across all UGC
enum EUGCQuery
{
k_EUGCQuery_RankedByVote = 0,
k_EUGCQuery_RankedByPublicationDate = 1,
k_EUGCQuery_AcceptedForGameRankedByAcceptanceDate = 2,
k_EUGCQuery_RankedByTrend = 3,
k_EUGCQuery_FavoritedByFriendsRankedByPublicationDate = 4,
k_EUGCQuery_CreatedByFriendsRankedByPublicationDate = 5,
k_EUGCQuery_RankedByNumTimesReported = 6,
k_EUGCQuery_CreatedByFollowedUsersRankedByPublicationDate = 7,
k_EUGCQuery_NotYetRated = 8,
k_EUGCQuery_RankedByTotalVotesAsc = 9,
k_EUGCQuery_RankedByVotesUp = 10,
k_EUGCQuery_RankedByTextSearch = 11,
};
const uint32 kNumUGCResultsPerPage = 50;
// Details for a single published file/UGC
struct SteamUGCDetails_t
{
PublishedFileId_t m_nPublishedFileId;
EResult m_eResult; // The result of the operation.
EWorkshopFileType m_eFileType; // Type of the file
AppId_t m_nCreatorAppID; // ID of the app that created this file.
AppId_t m_nConsumerAppID; // ID of the app that will consume this file.
char m_rgchTitle[k_cchPublishedDocumentTitleMax]; // title of document
char m_rgchDescription[k_cchPublishedDocumentDescriptionMax]; // description of document
uint64 m_ulSteamIDOwner; // Steam ID of the user who created this content.
uint32 m_rtimeCreated; // time when the published file was created
uint32 m_rtimeUpdated; // time when the published file was last updated
uint32 m_rtimeAddedToUserList; // time when the user added the published file to their list (not always applicable)
ERemoteStoragePublishedFileVisibility m_eVisibility; // visibility
bool m_bBanned; // whether the file was banned
bool m_bAcceptedForUse; // developer has specifically flagged this item as accepted in the Workshop
bool m_bTagsTruncated; // whether the list of tags was too long to be returned in the provided buffer
char m_rgchTags[k_cchTagListMax]; // comma separated list of all tags associated with this file
// file/url information
UGCHandle_t m_hFile; // The handle of the primary file
UGCHandle_t m_hPreviewFile; // The handle of the preview file
char m_pchFileName[k_cchFilenameMax]; // The cloud filename of the primary file
int32 m_nFileSize; // Size of the primary file
int32 m_nPreviewFileSize; // Size of the preview file
char m_rgchURL[k_cchPublishedFileURLMax]; // URL (for a video or a website)
// voting information
uint32 m_unVotesUp; // number of votes up
uint32 m_unVotesDown; // number of votes down
float m_flScore; // calculated score
};
//-----------------------------------------------------------------------------
// Purpose: Steam UGC support API
//-----------------------------------------------------------------------------
class ISteamUGC
{
public:
// Query UGC associated with a user. Creator app id or consumer app id must be valid and be set to the current running app.
virtual UGCQueryHandle_t CreateQueryUserUGCRequest( AccountID_t unAccountID, EUserUGCList eListType, EUGCMatchingUGCType eMatchingUGCType, EUserUGCListSortOrder eSortOrder, AppId_t nCreatorAppID, AppId_t nConsumerAppID, uint32 unPage ) = 0;
// Query for all matching UGC. Creator app id or consumer app id must be valid and be set to the current running app.
virtual UGCQueryHandle_t CreateQueryAllUGCRequest( EUGCQuery eQueryType, EUGCMatchingUGCType eMatchingeMatchingUGCTypeFileType, AppId_t nCreatorAppID, AppId_t nConsumerAppID, uint32 unPage ) = 0;
// Send the query to Steam
virtual SteamAPICall_t SendQueryUGCRequest( UGCQueryHandle_t handle ) = 0;
// Retrieve an individual result after receiving the callback for querying UGC
virtual bool GetQueryUGCResult( UGCQueryHandle_t handle, uint32 index, SteamUGCDetails_t *pDetails ) = 0;
// Release the request to free up memory, after retrieving results
virtual bool ReleaseQueryUGCRequest( UGCQueryHandle_t handle ) = 0;
// Options to set for querying UGC
virtual bool AddRequiredTag( UGCQueryHandle_t handle, const char *pTagName ) = 0;
virtual bool AddExcludedTag( UGCQueryHandle_t handle, const char *pTagName ) = 0;
virtual bool SetReturnLongDescription( UGCQueryHandle_t handle, bool bReturnLongDescription ) = 0;
virtual bool SetReturnTotalOnly( UGCQueryHandle_t handle, bool bReturnTotalOnly ) = 0;
// Options only for querying user UGC
virtual bool SetCloudFileNameFilter( UGCQueryHandle_t handle, const char *pMatchCloudFileName ) = 0;
// Options only for querying all UGC
virtual bool SetMatchAnyTag( UGCQueryHandle_t handle, bool bMatchAnyTag ) = 0;
virtual bool SetSearchText( UGCQueryHandle_t handle, const char *pSearchText ) = 0;
virtual bool SetRankedByTrendDays( UGCQueryHandle_t handle, uint32 unDays ) = 0;
// Request full details for one piece of UGC
virtual SteamAPICall_t RequestUGCDetails( PublishedFileId_t nPublishedFileID ) = 0;
};
#define STEAMUGC_INTERFACE_VERSION "STEAMUGC_INTERFACE_VERSION001"
//-----------------------------------------------------------------------------
// Purpose: Callback for querying UGC
//-----------------------------------------------------------------------------
struct SteamUGCQueryCompleted_t
{
enum { k_iCallback = k_iClientUGCCallbacks + 1 };
UGCQueryHandle_t m_handle;
EResult m_eResult;
uint32 m_unNumResultsReturned;
uint32 m_unTotalMatchingResults;
};
//-----------------------------------------------------------------------------
// Purpose: Callback for requesting details on one piece of UGC
//-----------------------------------------------------------------------------
struct SteamUGCRequestUGCDetailsResult_t
{
enum { k_iCallback = k_iClientUGCCallbacks + 2 };
SteamUGCDetails_t m_details;
};
#pragma pack( pop )
#endif // ISTEAMUGC_H
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