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Telegram/SourceFiles/data/data_file_origin.h

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+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "base/variant.h"
+#include "data/data_types.h"
+
+namespace Data {
+
+using FileOriginMessage = FullMsgId;
+using FileOriginStory = FullStoryId;
+
+struct FileOriginUserPhoto {
+	FileOriginUserPhoto(UserId userId, PhotoId photoId)
+	: userId(userId)
+	, photoId(photoId) {
+	}
+
+	UserId userId = 0;
+	PhotoId photoId = 0;
+
+	inline bool operator<(const FileOriginUserPhoto &other) const {
+		return std::tie(userId, photoId)
+			< std::tie(other.userId, other.photoId);
+	}
+};
+
+struct FileOriginFullUser {
+	FileOriginFullUser(UserId userId)
+	: userId(userId) {
+	}
+
+	UserId userId = 0;
+
+	inline bool operator<(const FileOriginFullUser &other) const {
+		return userId < other.userId;
+	}
+};
+
+struct FileOriginPeerPhoto {
+	explicit FileOriginPeerPhoto(PeerId peerId) : peerId(peerId) {
+	}
+
+	PeerId peerId = 0;
+
+	inline bool operator<(const FileOriginPeerPhoto &other) const {
+		return peerId < other.peerId;
+	}
+};
+
+struct FileOriginStickerSet {
+	FileOriginStickerSet(uint64 setId, uint64 accessHash)
+	: setId(setId)
+	, accessHash(accessHash) {
+	}
+
+	uint64 setId = 0;
+	uint64 accessHash = 0;
+
+	inline bool operator<(const FileOriginStickerSet &other) const {
+		return setId < other.setId;
+	}
+};
+
+struct FileOriginSavedGifs {
+	inline bool operator<(const FileOriginSavedGifs &) const {
+		return false;
+	}
+};
+
+struct FileOriginWallpaper {
+	FileOriginWallpaper(
+		uint64 paperId,
+		uint64 accessHash,
+		UserId ownerId,
+		const QString &slug)
+	: paperId(paperId)
+	, accessHash(accessHash)
+	, ownerId(ownerId)
+	, slug(slug) {
+	}
+
+	uint64 paperId = 0;
+	uint64 accessHash = 0;
+	UserId ownerId = 0;
+	QString slug;
+
+	inline bool operator<(const FileOriginWallpaper &other) const {
+		return paperId < other.paperId;
+	}
+};
+
+struct FileOriginTheme {
+	FileOriginTheme(uint64 themeId, uint64 accessHash)
+	: themeId(themeId)
+	, accessHash(accessHash) {
+	}
+
+	uint64 themeId = 0;
+	uint64 accessHash = 0;
+
+	inline bool operator<(const FileOriginTheme &other) const {
+		return themeId < other.themeId;
+	}
+};
+
+struct FileOriginRingtones {
+	inline bool operator<(const FileOriginRingtones &) const {
+		return false;
+	}
+};
+
+struct FileOriginPremiumPreviews {
+	inline bool operator<(const FileOriginPremiumPreviews &) const {
+		return false;
+	}
+};
+
+struct FileOriginWebPage {
+	QString url;
+
+	inline bool operator<(const FileOriginWebPage &other) const {
+		return url < other.url;
+	}
+};
+
+struct FileOrigin {
+	using Variant = std::variant<
+		v::null_t,
+		FileOriginMessage,
+		FileOriginUserPhoto,
+		FileOriginFullUser,
+		FileOriginPeerPhoto,
+		FileOriginStickerSet,
+		FileOriginSavedGifs,
+		FileOriginWallpaper,
+		FileOriginTheme,
+		FileOriginRingtones,
+		FileOriginPremiumPreviews,
+		FileOriginWebPage,
+		FileOriginStory>;
+
+	FileOrigin() = default;
+	FileOrigin(FileOriginMessage data) : data(data) {
+	}
+	FileOrigin(FileOriginUserPhoto data) : data(data) {
+	}
+	FileOrigin(FileOriginFullUser data) : data(data) {
+	}
+	FileOrigin(FileOriginPeerPhoto data) : data(data) {
+	}
+	FileOrigin(FileOriginStickerSet data) : data(data) {
+	}
+	FileOrigin(FileOriginSavedGifs data) : data(data) {
+	}
+	FileOrigin(FileOriginWallpaper data) : data(data) {
+	}
+	FileOrigin(FileOriginTheme data) : data(data) {
+	}
+	FileOrigin(FileOriginRingtones data) : data(data) {
+	}
+	FileOrigin(FileOriginPremiumPreviews data) : data(data) {
+	}
+	FileOrigin(FileOriginWebPage data) : data(data) {
+	}
+	FileOrigin(FileOriginStory data) : data(data) {
+	}
+
+	explicit operator bool() const {
+		return !v::is_null(data);
+	}
+	inline bool operator<(const FileOrigin &other) const {
+		return data < other.data;
+	}
+
+	Variant data;
+};
+
+struct DocumentFileLocationId {
+	uint64 id = 0;
+};
+
+inline bool operator<(DocumentFileLocationId a, DocumentFileLocationId b) {
+	return a.id < b.id;
+}
+
+struct PhotoFileLocationId {
+	uint64 id = 0;
+};
+
+inline bool operator<(PhotoFileLocationId a, PhotoFileLocationId b) {
+	return a.id < b.id;
+}
+
+using FileLocationId = std::variant<
+	DocumentFileLocationId,
+	PhotoFileLocationId>;
+
+struct UpdatedFileReferences {
+	std::map<FileLocationId, QByteArray> data;
+};
+
+UpdatedFileReferences GetFileReferences(const MTPmessages_Messages &data);
+UpdatedFileReferences GetFileReferences(const MTPphotos_Photos &data);
+UpdatedFileReferences GetFileReferences(const MTPusers_UserFull &data);
+UpdatedFileReferences GetFileReferences(
+	const MTPmessages_RecentStickers &data);
+UpdatedFileReferences GetFileReferences(
+	const MTPmessages_FavedStickers &data);
+UpdatedFileReferences GetFileReferences(const MTPmessages_StickerSet &data);
+UpdatedFileReferences GetFileReferences(const MTPmessages_SavedGifs &data);
+UpdatedFileReferences GetFileReferences(const MTPWallPaper &data);
+UpdatedFileReferences GetFileReferences(const MTPTheme &data);
+UpdatedFileReferences GetFileReferences(
+	const MTPaccount_SavedRingtones &data);
+UpdatedFileReferences GetFileReferences(const MTPhelp_PremiumPromo &data);
+UpdatedFileReferences GetFileReferences(const MTPmessages_WebPage &data);
+UpdatedFileReferences GetFileReferences(const MTPstories_Stories &data);
+UpdatedFileReferences GetFileReferences(const MTPusers_SavedMusic &data);
+
+// Admin Log Event.
+UpdatedFileReferences GetFileReferences(const MTPMessageMedia &data);
+
+} // namespace Data