143 lines
		
	
	
	
		
			3.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			143 lines
		
	
	
	
		
			3.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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| This file is part of Telegram Desktop,
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| the official desktop application for the Telegram messaging service.
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| 
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| For license and copyright information please follow this link:
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| https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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| */
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| #pragma once
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| 
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| #include "base/variant.h"
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| #include "data/data_types.h"
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| 
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| namespace Data {
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| 
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| using FileOriginMessage = FullMsgId;
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| 
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| struct FileOriginUserPhoto {
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| 	FileOriginUserPhoto(UserId userId, PhotoId photoId)
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| 	: userId(userId)
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| 	, photoId(photoId) {
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| 	}
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| 
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| 	UserId userId = 0;
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| 	PhotoId photoId = 0;
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| 
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| 	inline bool operator<(const FileOriginUserPhoto &other) const {
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| 		return std::tie(userId, photoId)
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| 			< std::tie(other.userId, other.photoId);
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| 	}
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| };
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| 
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| struct FileOriginPeerPhoto {
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| 	explicit FileOriginPeerPhoto(PeerId peerId) : peerId(peerId) {
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| 	}
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| 
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| 	PeerId peerId = 0;
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| 
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| 	inline bool operator<(const FileOriginPeerPhoto &other) const {
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| 		return peerId < other.peerId;
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| 	}
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| };
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| 
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| struct FileOriginStickerSet {
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| 	FileOriginStickerSet(uint64 setId, uint64 accessHash)
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| 	: setId(setId)
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| 	, accessHash(accessHash) {
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| 	}
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| 
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| 	uint64 setId = 0;
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| 	uint64 accessHash = 0;
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| 
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| 	inline bool operator<(const FileOriginStickerSet &other) const {
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| 		return setId < other.setId;
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| 	}
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| };
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| 
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| struct FileOriginSavedGifs {
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| 	inline bool operator<(const FileOriginSavedGifs &) const {
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| 		return false;
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| 	}
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| };
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| 
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| struct FileOriginWallpaper {
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| 	FileOriginWallpaper(uint64 paperId, uint64 accessHash)
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| 	: paperId(paperId)
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| 	, accessHash(accessHash) {
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| 	}
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| 
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| 	uint64 paperId = 0;
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| 	uint64 accessHash = 0;
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| 
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| 	inline bool operator<(const FileOriginWallpaper &other) const {
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| 		return paperId < other.paperId;
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| 	}
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| };
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| 
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| struct FileOrigin {
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| 	using Variant = base::optional_variant<
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| 		FileOriginMessage,
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| 		FileOriginUserPhoto,
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| 		FileOriginPeerPhoto,
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| 		FileOriginStickerSet,
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| 		FileOriginSavedGifs,
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| 		FileOriginWallpaper>;
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| 
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| 	FileOrigin() = default;
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| 	FileOrigin(FileOriginMessage data) : data(data) {
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| 	}
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| 	FileOrigin(FileOriginUserPhoto data) : data(data) {
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| 	}
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| 	FileOrigin(FileOriginPeerPhoto data) : data(data) {
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| 	}
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| 	FileOrigin(FileOriginStickerSet data) : data(data) {
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| 	}
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| 	FileOrigin(FileOriginSavedGifs data) : data(data) {
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| 	}
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| 	FileOrigin(FileOriginWallpaper data) : data(data) {
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| 	}
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| 
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| 	explicit operator bool() const {
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| 		return data.has_value();
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| 	}
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| 	inline bool operator<(const FileOrigin &other) const {
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| 		return data < other.data;
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| 	}
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| 
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| 	Variant data;
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| };
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| 
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| // Volume_id, dc_id, local_id.
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| struct SimpleFileLocationId {
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| 	SimpleFileLocationId(uint64 volumeId, int32 dcId, int32 localId);
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| 
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| 	uint64 volumeId = 0;
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| 	int32 dcId = 0;
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| 	int32 localId = 0;
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| };
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| 
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| bool operator<(
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| 	const SimpleFileLocationId &a,
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| 	const SimpleFileLocationId &b);
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| 
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| using DocumentFileLocationId = uint64;
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| using FileLocationId = base::variant<
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| 	SimpleFileLocationId,
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| 	DocumentFileLocationId>;
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| struct UpdatedFileReferences {
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| 	std::map<FileLocationId, QByteArray> data;
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| };
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| 
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| UpdatedFileReferences GetFileReferences(const MTPmessages_Messages &data);
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| UpdatedFileReferences GetFileReferences(const MTPphotos_Photos &data);
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| UpdatedFileReferences GetFileReferences(const MTPVector<MTPUser> &data);
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| UpdatedFileReferences GetFileReferences(const MTPmessages_Chats &data);
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| UpdatedFileReferences GetFileReferences(
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| 	const MTPmessages_RecentStickers &data);
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| UpdatedFileReferences GetFileReferences(
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| 	const MTPmessages_FavedStickers &data);
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| UpdatedFileReferences GetFileReferences(const MTPmessages_StickerSet &data);
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| UpdatedFileReferences GetFileReferences(const MTPmessages_SavedGifs &data);
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| UpdatedFileReferences GetFileReferences(const MTPWallPaper &data);
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| 
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| } // namespace Data
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