645 lines
12 KiB
C++
645 lines
12 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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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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#include "scheme.h"
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#include "base/optional.h"
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#include "base/variant.h"
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#include <QtCore/QSize>
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#include <QtCore/QString>
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#include <QtCore/QByteArray>
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#include <vector>
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namespace Export {
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struct Settings;
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namespace Data {
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using Utf8String = QByteArray;
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using PeerId = uint64;
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PeerId UserPeerId(int32 userId);
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PeerId ChatPeerId(int32 chatId);
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int32 BarePeerId(PeerId peerId);
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bool IsChatPeerId(PeerId peerId);
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bool IsUserPeerId(PeerId peerId);
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int PeerColorIndex(int32 bareId);
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int ApplicationColorIndex(int applicationId);
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int DomainApplicationId(const Utf8String &data);
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Utf8String ParseString(const MTPstring &data);
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Utf8String FillLeft(const Utf8String &data, int length, char filler);
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template <typename Type>
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inline auto NumberToString(Type value, int length = 0, char filler = '0')
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-> std::enable_if_t<std::is_arithmetic_v<Type>, Utf8String> {
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const auto result = std::to_string(value);
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return FillLeft(
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Utf8String(result.data(), int(result.size())),
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length,
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filler).replace(',', '.');
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}
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struct UserpicsInfo {
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int count = 0;
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};
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struct FileLocation {
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int dcId = 0;
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MTPInputFileLocation data;
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explicit operator bool() const {
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return dcId != 0;
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}
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};
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bool RefreshFileReference(FileLocation &to, const FileLocation &from);
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struct File {
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enum class SkipReason {
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None,
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Unavailable,
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FileType,
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FileSize,
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DateLimits,
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};
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FileLocation location;
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int size = 0;
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QByteArray content;
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QString suggestedPath;
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QString relativePath;
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SkipReason skipReason = SkipReason::None;
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};
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struct Image {
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int width = 0;
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int height = 0;
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File file;
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};
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std::pair<QString, QSize> WriteImageThumb(
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const QString &basePath,
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const QString &largePath,
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Fn<QSize(QSize)> convertSize,
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std::optional<QByteArray> format = std::nullopt,
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std::optional<int> quality = std::nullopt,
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const QString &postfix = "_thumb");
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QString WriteImageThumb(
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const QString &basePath,
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const QString &largePath,
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int width,
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int height,
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const QString &postfix = "_thumb");
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struct ContactInfo {
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int32 userId = 0;
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Utf8String firstName;
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Utf8String lastName;
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Utf8String phoneNumber;
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TimeId date = 0;
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Utf8String name() const;
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};
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ContactInfo ParseContactInfo(const MTPUser &data);
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int ContactColorIndex(const ContactInfo &data);
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struct Photo {
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uint64 id = 0;
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TimeId date = 0;
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Image image;
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};
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struct Document {
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uint64 id = 0;
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TimeId date = 0;
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File file;
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Image thumb;
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Utf8String name;
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Utf8String mime;
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int width = 0;
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int height = 0;
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Utf8String stickerEmoji;
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Utf8String songPerformer;
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Utf8String songTitle;
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int duration = 0;
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bool isSticker = false;
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bool isAnimated = false;
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bool isVideoMessage = false;
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bool isVoiceMessage = false;
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bool isVideoFile = false;
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bool isAudioFile = false;
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};
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struct SharedContact {
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ContactInfo info;
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File vcard;
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};
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struct GeoPoint {
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float64 latitude = 0.;
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float64 longitude = 0.;
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bool valid = false;
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};
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struct Venue {
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GeoPoint point;
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Utf8String title;
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Utf8String address;
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};
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struct Game {
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uint64 id = 0;
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Utf8String shortName;
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Utf8String title;
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Utf8String description;
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int32 botId = 0;
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};
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struct Invoice {
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Utf8String title;
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Utf8String description;
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Utf8String currency;
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uint64 amount = 0;
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int32 receiptMsgId = 0;
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};
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struct Poll {
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struct Answer {
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Utf8String text;
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QByteArray option;
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int votes = 0;
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bool my = false;
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};
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uint64 id = 0;
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Utf8String question;
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std::vector<Answer> answers;
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int totalVotes = 0;
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bool closed = false;
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};
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struct UserpicsSlice {
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std::vector<Photo> list;
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};
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UserpicsSlice ParseUserpicsSlice(
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const MTPVector<MTPPhoto> &data,
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int baseIndex);
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struct User {
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ContactInfo info;
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Utf8String username;
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int32 id;
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bool isBot = false;
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bool isSelf = false;
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MTPInputUser input = MTP_inputUserEmpty();
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Utf8String name() const;
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};
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User ParseUser(const MTPUser &data);
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std::map<int32, User> ParseUsersList(const MTPVector<MTPUser> &data);
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struct Chat {
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int32 id = 0;
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int32 migratedToChannelId = 0;
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Utf8String title;
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Utf8String username;
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bool isBroadcast = false;
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bool isSupergroup = false;
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MTPInputPeer input = MTP_inputPeerEmpty();
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};
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Chat ParseChat(const MTPChat &data);
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std::map<int32, Chat> ParseChatsList(const MTPVector<MTPChat> &data);
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struct Peer {
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PeerId id() const;
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Utf8String name() const;
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MTPInputPeer input() const;
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const User *user() const;
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const Chat *chat() const;
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base::variant<User, Chat> data;
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};
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std::map<PeerId, Peer> ParsePeersLists(
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const MTPVector<MTPUser> &users,
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const MTPVector<MTPChat> &chats);
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struct PersonalInfo {
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User user;
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Utf8String bio;
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};
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PersonalInfo ParsePersonalInfo(const MTPUserFull &data);
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struct TopPeer {
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Peer peer;
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float64 rating = 0.;
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};
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struct ContactsList {
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std::vector<ContactInfo> list;
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std::vector<TopPeer> correspondents;
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std::vector<TopPeer> inlineBots;
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std::vector<TopPeer> phoneCalls;
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};
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ContactsList ParseContactsList(const MTPcontacts_Contacts &data);
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ContactsList ParseContactsList(const MTPVector<MTPSavedContact> &data);
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std::vector<int> SortedContactsIndices(const ContactsList &data);
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bool AppendTopPeers(ContactsList &to, const MTPcontacts_TopPeers &data);
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struct Session {
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int applicationId = 0;
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Utf8String platform;
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Utf8String deviceModel;
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Utf8String systemVersion;
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Utf8String applicationName;
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Utf8String applicationVersion;
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TimeId created = 0;
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TimeId lastActive = 0;
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Utf8String ip;
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Utf8String country;
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Utf8String region;
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};
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struct WebSession {
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Utf8String botUsername;
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Utf8String domain;
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Utf8String browser;
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Utf8String platform;
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TimeId created = 0;
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TimeId lastActive = 0;
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Utf8String ip;
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Utf8String region;
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};
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struct SessionsList {
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std::vector<Session> list;
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std::vector<WebSession> webList;
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};
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SessionsList ParseSessionsList(const MTPaccount_Authorizations &data);
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SessionsList ParseWebSessionsList(const MTPaccount_WebAuthorizations &data);
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struct UnsupportedMedia {
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};
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struct Media {
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base::optional_variant<
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Photo,
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Document,
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SharedContact,
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GeoPoint,
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Venue,
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Game,
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Invoice,
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Poll,
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UnsupportedMedia> content;
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TimeId ttl = 0;
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File &file();
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const File &file() const;
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Image &thumb();
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const Image &thumb() const;
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};
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struct ParseMediaContext {
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PeerId selfPeerId = 0;
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int photos = 0;
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int audios = 0;
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int videos = 0;
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int files = 0;
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int contacts = 0;
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int32 botId = 0;
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};
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Media ParseMedia(
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ParseMediaContext &context,
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const MTPMessageMedia &data,
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const QString &folder,
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TimeId date);
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struct ActionChatCreate {
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Utf8String title;
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std::vector<int32> userIds;
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};
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struct ActionChatEditTitle {
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Utf8String title;
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};
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struct ActionChatEditPhoto {
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Photo photo;
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};
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struct ActionChatDeletePhoto {
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};
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struct ActionChatAddUser {
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std::vector<int32> userIds;
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};
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struct ActionChatDeleteUser {
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int32 userId = 0;
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};
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struct ActionChatJoinedByLink {
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int32 inviterId = 0;
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};
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struct ActionChannelCreate {
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Utf8String title;
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};
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struct ActionChatMigrateTo {
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int32 channelId = 0;
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};
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struct ActionChannelMigrateFrom {
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Utf8String title;
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int32 chatId = 0;
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};
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struct ActionPinMessage {
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};
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struct ActionHistoryClear {
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};
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struct ActionGameScore {
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uint64 gameId = 0;
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int score = 0;
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};
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struct ActionPaymentSent {
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Utf8String currency;
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uint64 amount = 0;
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};
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struct ActionPhoneCall {
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enum class DiscardReason {
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Unknown,
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Missed,
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Disconnect,
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Hangup,
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Busy,
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};
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DiscardReason discardReason = DiscardReason::Unknown;
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int duration = 0;
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};
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struct ActionScreenshotTaken {
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};
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struct ActionCustomAction {
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Utf8String message;
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};
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struct ActionBotAllowed {
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Utf8String domain;
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};
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struct ActionSecureValuesSent {
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enum class Type {
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PersonalDetails,
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Passport,
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DriverLicense,
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IdentityCard,
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InternalPassport,
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Address,
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UtilityBill,
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BankStatement,
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RentalAgreement,
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PassportRegistration,
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TemporaryRegistration,
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Phone,
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Email,
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};
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std::vector<Type> types;
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};
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struct ActionContactSignUp {
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};
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struct ActionPhoneNumberRequest {
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};
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struct ServiceAction {
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base::optional_variant<
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ActionChatCreate,
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ActionChatEditTitle,
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ActionChatEditPhoto,
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ActionChatDeletePhoto,
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ActionChatAddUser,
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ActionChatDeleteUser,
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ActionChatJoinedByLink,
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ActionChannelCreate,
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ActionChatMigrateTo,
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ActionChannelMigrateFrom,
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ActionPinMessage,
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ActionHistoryClear,
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ActionGameScore,
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ActionPaymentSent,
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ActionPhoneCall,
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ActionScreenshotTaken,
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ActionCustomAction,
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ActionBotAllowed,
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ActionSecureValuesSent,
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ActionContactSignUp,
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ActionPhoneNumberRequest> content;
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};
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ServiceAction ParseServiceAction(
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ParseMediaContext &context,
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const MTPMessageAction &data,
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const QString &mediaFolder);
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struct TextPart {
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enum class Type {
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Text,
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Unknown,
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Mention,
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Hashtag,
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BotCommand,
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Url,
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Email,
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Bold,
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Italic,
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Code,
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Pre,
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TextUrl,
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MentionName,
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Phone,
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Cashtag,
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Underline,
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Strike,
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Blockquote,
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BankCard,
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};
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Type type = Type::Text;
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Utf8String text;
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Utf8String additional;
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};
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struct Message {
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int32 id = 0;
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int32 chatId = 0;
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TimeId date = 0;
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TimeId edited = 0;
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PeerId fromId = 0;
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PeerId peerId = 0;
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PeerId selfId = 0;
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PeerId forwardedFromId = 0;
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Utf8String forwardedFromName;
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TimeId forwardedDate = 0;
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bool forwarded = false;
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PeerId savedFromChatId = 0;
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Utf8String signature;
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int32 viaBotId = 0;
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int32 replyToMsgId = 0;
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PeerId replyToPeerId = 0;
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std::vector<TextPart> text;
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Media media;
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ServiceAction action;
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bool out = false;
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File &file();
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const File &file() const;
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Image &thumb();
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const Image &thumb() const;
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};
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struct FileOrigin {
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int split = 0;
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MTPInputPeer peer;
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int32 messageId = 0;
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};
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Message ParseMessage(
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ParseMediaContext &context,
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const MTPMessage &data,
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const QString &mediaFolder);
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std::map<uint64, Message> ParseMessagesList(
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PeerId selfId,
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const MTPVector<MTPMessage> &data,
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const QString &mediaFolder);
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struct DialogInfo {
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enum class Type {
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Unknown,
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Self,
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Personal,
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Bot,
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PrivateGroup,
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PrivateSupergroup,
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PublicSupergroup,
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PrivateChannel,
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PublicChannel,
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};
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Type type = Type::Unknown;
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Utf8String name;
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Utf8String lastName;
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MTPInputPeer input = MTP_inputPeerEmpty();
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int32 topMessageId = 0;
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TimeId topMessageDate = 0;
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PeerId peerId = 0;
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MTPInputPeer migratedFromInput = MTP_inputPeerEmpty();
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int32 migratedToChannelId = 0;
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// User messages splits which contained that dialog.
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std::vector<int> splits;
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// Filled after the whole dialogs list is accumulated.
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bool onlyMyMessages = false;
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bool isLeftChannel = false;
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QString relativePath;
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// Filled when requesting dialog messages.
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std::vector<int> messagesCountPerSplit;
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};
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struct DialogsInfo {
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DialogInfo *item(int index);
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const DialogInfo *item(int index) const;
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std::vector<DialogInfo> chats;
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std::vector<DialogInfo> left;
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};
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DialogInfo::Type DialogTypeFromChat(const Chat &chat);
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DialogsInfo ParseDialogsInfo(const MTPmessages_Dialogs &data);
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DialogsInfo ParseDialogsInfo(
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const MTPInputPeer &singlePeer,
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const MTPVector<MTPUser> &data);
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DialogsInfo ParseDialogsInfo(
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const MTPInputPeer &singlePeer,
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const MTPmessages_Chats &data);
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DialogsInfo ParseLeftChannelsInfo(const MTPmessages_Chats &data);
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bool AddMigrateFromSlice(
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DialogInfo &to,
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const DialogInfo &from,
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int splitIndex,
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int splitsCount);
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void FinalizeDialogsInfo(DialogsInfo &info, const Settings &settings);
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struct MessagesSlice {
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std::vector<Message> list;
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std::map<PeerId, Peer> peers;
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};
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MessagesSlice ParseMessagesSlice(
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ParseMediaContext &context,
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const MTPVector<MTPMessage> &data,
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const MTPVector<MTPUser> &users,
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const MTPVector<MTPChat> &chats,
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const QString &mediaFolder);
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MessagesSlice AdjustMigrateMessageIds(MessagesSlice slice);
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bool SingleMessageBefore(
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const MTPmessages_Messages &data,
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TimeId date);
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bool SingleMessageAfter(
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const MTPmessages_Messages &data,
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TimeId date);
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bool SkipMessageByDate(const Message &message, const Settings &settings);
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Utf8String FormatPhoneNumber(const Utf8String &phoneNumber);
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Utf8String FormatDateTime(
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TimeId date,
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QChar dateSeparator = QChar('.'),
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QChar timeSeparator = QChar(':'),
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QChar separator = QChar(' '));
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Utf8String FormatMoneyAmount(uint64 amount, const Utf8String ¤cy);
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Utf8String FormatFileSize(int64 size);
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Utf8String FormatDuration(int64 seconds);
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} // namespace Data
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} // namespace Export
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