tdesktop/Telegram/SourceFiles/data/data_session.h

954 lines
32 KiB
C++

/*
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 "storage/storage_databases.h"
#include "dialogs/dialogs_key.h"
#include "dialogs/dialogs_indexed_list.h"
#include "dialogs/dialogs_main_list.h"
#include "data/data_groups.h"
#include "data/data_cloud_file.h"
#include "data/data_notify_settings.h"
#include "history/history_location_manager.h"
#include "base/timer.h"
#include "base/flags.h"
#include "ui/effects/animations.h"
class Image;
class HistoryItem;
class HistoryMessage;
class HistoryService;
struct WebPageCollage;
enum class WebPageType;
enum class NewMessageType;
namespace HistoryView {
struct Group;
class Element;
class ElementDelegate;
class SendActionPainter;
} // namespace HistoryView
namespace Main {
class Session;
} // namespace Main
namespace Ui {
class BoxContent;
} // namespace Ui
namespace Passport {
struct SavedCredentials;
} // namespace Passport
namespace Data {
class Folder;
class LocationPoint;
class WallPaper;
class ScheduledMessages;
class ChatFilters;
class CloudThemes;
class Streaming;
class MediaRotation;
class Histories;
class DocumentMedia;
class PhotoMedia;
class Stickers;
class Session final {
public:
using ViewElement = HistoryView::Element;
struct SentData {
PeerId peerId = 0;
QString text;
};
explicit Session(not_null<Main::Session*> session);
~Session();
[[nodiscard]] Main::Session &session() const {
return *_session;
}
[[nodiscard]] Groups &groups() {
return _groups;
}
[[nodiscard]] const Groups &groups() const {
return _groups;
}
[[nodiscard]] ChatFilters &chatsFilters() const {
return *_chatsFilters;
}
[[nodiscard]] ScheduledMessages &scheduledMessages() const {
return *_scheduledMessages;
}
[[nodiscard]] CloudThemes &cloudThemes() const {
return *_cloudThemes;
}
[[nodiscard]] Streaming &streaming() const {
return *_streaming;
}
[[nodiscard]] MediaRotation &mediaRotation() const {
return *_mediaRotation;
}
[[nodiscard]] Histories &histories() const {
return *_histories;
}
[[nodiscard]] Stickers &stickers() const {
return *_stickers;
}
[[nodiscard]] MsgId nextNonHistoryEntryId() {
return ++_nonHistoryEntryId;
}
void clear();
void keepAlive(std::shared_ptr<PhotoMedia> media);
void keepAlive(std::shared_ptr<DocumentMedia> media);
void suggestStartExport(TimeId availableAt);
void clearExportSuggestion();
[[nodiscard]] auto passportCredentials() const
-> const Passport::SavedCredentials*;
void rememberPassportCredentials(
Passport::SavedCredentials data,
crl::time rememberFor);
void forgetPassportCredentials();
[[nodiscard]] Storage::Cache::Database &cache();
[[nodiscard]] Storage::Cache::Database &cacheBigFile();
[[nodiscard]] not_null<PeerData*> peer(PeerId id);
[[nodiscard]] not_null<PeerData*> peer(UserId id) = delete;
[[nodiscard]] not_null<UserData*> user(UserId id);
[[nodiscard]] not_null<ChatData*> chat(ChatId id);
[[nodiscard]] not_null<ChannelData*> channel(ChannelId id);
[[nodiscard]] not_null<UserData*> user(PeerId id) = delete;
[[nodiscard]] not_null<ChatData*> chat(PeerId id) = delete;
[[nodiscard]] not_null<ChannelData*> channel(PeerId id) = delete;
[[nodiscard]] PeerData *peerLoaded(PeerId id) const;
[[nodiscard]] PeerData *peerLoaded(UserId id) const = delete;
[[nodiscard]] UserData *userLoaded(UserId id) const;
[[nodiscard]] ChatData *chatLoaded(ChatId id) const;
[[nodiscard]] ChannelData *channelLoaded(ChannelId id) const;
[[nodiscard]] UserData *userLoaded(PeerId id) const = delete;
[[nodiscard]] ChatData *chatLoaded(PeerId id) const = delete;
[[nodiscard]] ChannelData *channelLoaded(PeerId id) const = delete;
not_null<UserData*> processUser(const MTPUser &data);
not_null<PeerData*> processChat(const MTPChat &data);
// Returns last user, if there were any.
UserData *processUsers(const MTPVector<MTPUser> &data);
PeerData *processChats(const MTPVector<MTPChat> &data);
void applyMaximumChatVersions(const MTPVector<MTPChat> &data);
void enumerateUsers(Fn<void(not_null<UserData*>)> action) const;
void enumerateGroups(Fn<void(not_null<PeerData*>)> action) const;
void enumerateChannels(Fn<void(not_null<ChannelData*>)> action) const;
[[nodiscard]] PeerData *peerByUsername(const QString &username) const;
[[nodiscard]] not_null<History*> history(PeerId peerId);
[[nodiscard]] History *historyLoaded(PeerId peerId) const;
[[nodiscard]] not_null<History*> history(UserId userId) = delete;
[[nodiscard]] History *historyLoaded(UserId userId) const = delete;
[[nodiscard]] not_null<History*> history(not_null<const PeerData*> peer);
[[nodiscard]] History *historyLoaded(const PeerData *peer);
void deleteConversationLocally(not_null<PeerData*> peer);
void cancelForwarding(not_null<History*> history);
void registerSendAction(
not_null<History*> history,
MsgId rootId,
not_null<UserData*> user,
const MTPSendMessageAction &action,
TimeId when);
[[nodiscard]] rpl::variable<bool> &contactsLoaded() {
return _contactsLoaded;
}
[[nodiscard]] rpl::producer<Data::Folder*> chatsListChanges() const {
return _chatsListChanged.events();
}
[[nodiscard]] bool chatsListLoaded(Data::Folder *folder = nullptr);
[[nodiscard]] rpl::producer<Data::Folder*> chatsListLoadedEvents() const {
return _chatsListLoadedEvents.events();
}
void chatsListChanged(FolderId folderId);
void chatsListChanged(Data::Folder *folder);
void chatsListDone(Data::Folder *folder);
void userIsBotChanged(not_null<UserData*> user);
[[nodiscard]] rpl::producer<not_null<UserData*>> userIsBotChanges() const;
void botCommandsChanged(not_null<UserData*> user);
[[nodiscard]] rpl::producer<not_null<UserData*>> botCommandsChanges() const;
struct ItemVisibilityQuery {
not_null<HistoryItem*> item;
not_null<bool*> isVisible;
};
[[nodiscard]] base::Observable<ItemVisibilityQuery> &queryItemVisibility() {
return _queryItemVisibility;
}
struct IdChange {
not_null<HistoryItem*> item;
MsgId oldId = 0;
};
void notifyItemIdChange(IdChange event);
[[nodiscard]] rpl::producer<IdChange> itemIdChanged() const;
void notifyItemLayoutChange(not_null<const HistoryItem*> item);
[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemLayoutChanged() const;
void notifyViewLayoutChange(not_null<const ViewElement*> view);
[[nodiscard]] rpl::producer<not_null<const ViewElement*>> viewLayoutChanged() const;
void notifyUnreadItemAdded(not_null<HistoryItem*> item);
[[nodiscard]] rpl::producer<not_null<HistoryItem*>> unreadItemAdded() const;
void requestItemRepaint(not_null<const HistoryItem*> item);
[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemRepaintRequest() const;
void requestViewRepaint(not_null<const ViewElement*> view);
[[nodiscard]] rpl::producer<not_null<const ViewElement*>> viewRepaintRequest() const;
void requestItemResize(not_null<const HistoryItem*> item);
[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemResizeRequest() const;
void requestViewResize(not_null<ViewElement*> view);
[[nodiscard]] rpl::producer<not_null<ViewElement*>> viewResizeRequest() const;
void requestItemViewRefresh(not_null<HistoryItem*> item);
[[nodiscard]] rpl::producer<not_null<HistoryItem*>> itemViewRefreshRequest() const;
void requestItemTextRefresh(not_null<HistoryItem*> item);
void requestAnimationPlayInline(not_null<HistoryItem*> item);
[[nodiscard]] rpl::producer<not_null<HistoryItem*>> animationPlayInlineRequest() const;
void notifyHistoryUnloaded(not_null<const History*> history);
[[nodiscard]] rpl::producer<not_null<const History*>> historyUnloaded() const;
[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemRemoved() const;
[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemRemoved(
FullMsgId itemId) const;
void notifyViewRemoved(not_null<const ViewElement*> view);
[[nodiscard]] rpl::producer<not_null<const ViewElement*>> viewRemoved() const;
void notifyHistoryCleared(not_null<const History*> history);
[[nodiscard]] rpl::producer<not_null<const History*>> historyCleared() const;
void notifyHistoryChangeDelayed(not_null<History*> history);
[[nodiscard]] rpl::producer<not_null<History*>> historyChanged() const;
void sendHistoryChangeNotifications();
void notifyPinnedDialogsOrderUpdated();
[[nodiscard]] rpl::producer<> pinnedDialogsOrderUpdated() const;
void registerHeavyViewPart(not_null<ViewElement*> view);
void unregisterHeavyViewPart(not_null<ViewElement*> view);
void unloadHeavyViewParts(
not_null<HistoryView::ElementDelegate*> delegate);
void unloadHeavyViewParts(
not_null<HistoryView::ElementDelegate*> delegate,
int from,
int till);
using MegagroupParticipant = std::tuple<
not_null<ChannelData*>,
not_null<UserData*>>;
void removeMegagroupParticipant(
not_null<ChannelData*> channel,
not_null<UserData*> user);
[[nodiscard]] rpl::producer<MegagroupParticipant> megagroupParticipantRemoved() const;
[[nodiscard]] rpl::producer<not_null<UserData*>> megagroupParticipantRemoved(
not_null<ChannelData*> channel) const;
void addNewMegagroupParticipant(
not_null<ChannelData*> channel,
not_null<UserData*> user);
[[nodiscard]] rpl::producer<MegagroupParticipant> megagroupParticipantAdded() const;
[[nodiscard]] rpl::producer<not_null<UserData*>> megagroupParticipantAdded(
not_null<ChannelData*> channel) const;
HistoryItemsList idsToItems(const MessageIdsList &ids) const;
MessageIdsList itemsToIds(const HistoryItemsList &items) const;
MessageIdsList itemOrItsGroup(not_null<HistoryItem*> item) const;
void applyUpdate(const MTPDupdateMessagePoll &update);
void applyUpdate(const MTPDupdateChatParticipants &update);
void applyUpdate(const MTPDupdateChatParticipantAdd &update);
void applyUpdate(const MTPDupdateChatParticipantDelete &update);
void applyUpdate(const MTPDupdateChatParticipantAdmin &update);
void applyUpdate(const MTPDupdateChatDefaultBannedRights &update);
void applyDialogs(
Data::Folder *requestFolder,
const QVector<MTPMessage> &messages,
const QVector<MTPDialog> &dialogs,
std::optional<int> count = std::nullopt);
int pinnedChatsCount(Data::Folder *folder, FilterId filterId) const;
int pinnedChatsLimit(Data::Folder *folder, FilterId filterId) const;
const std::vector<Dialogs::Key> &pinnedChatsOrder(
Data::Folder *folder,
FilterId filterId) const;
void setChatPinned(
const Dialogs::Key &key,
FilterId filterId,
bool pinned);
void clearPinnedChats(Data::Folder *folder);
void applyPinnedChats(
Data::Folder *folder,
const QVector<MTPDialogPeer> &list);
void reorderTwoPinnedChats(
FilterId filterId,
const Dialogs::Key &key1,
const Dialogs::Key &key2);
void registerMessage(not_null<HistoryItem*> item);
void unregisterMessage(not_null<HistoryItem*> item);
// Returns true if item found and it is not detached.
bool checkEntitiesAndViewsUpdate(const MTPDmessage &data);
void updateEditedMessage(const MTPMessage &data);
void processMessages(
const QVector<MTPMessage> &data,
NewMessageType type);
void processMessages(
const MTPVector<MTPMessage> &data,
NewMessageType type);
void processMessagesDeleted(
ChannelId channelId,
const QVector<MTPint> &data);
[[nodiscard]] MsgId nextLocalMessageId();
[[nodiscard]] HistoryItem *message(
ChannelId channelId,
MsgId itemId) const;
[[nodiscard]] HistoryItem *message(
const ChannelData *channel,
MsgId itemId) const;
[[nodiscard]] HistoryItem *message(FullMsgId itemId) const;
void updateDependentMessages(not_null<HistoryItem*> item);
void registerDependentMessage(
not_null<HistoryItem*> dependent,
not_null<HistoryItem*> dependency);
void unregisterDependentMessage(
not_null<HistoryItem*> dependent,
not_null<HistoryItem*> dependency);
void registerMessageRandomId(uint64 randomId, FullMsgId itemId);
void unregisterMessageRandomId(uint64 randomId);
[[nodiscard]] FullMsgId messageIdByRandomId(uint64 randomId) const;
void registerMessageSentData(
uint64 randomId,
PeerId peerId,
const QString &text);
void unregisterMessageSentData(uint64 randomId);
[[nodiscard]] SentData messageSentData(uint64 randomId) const;
void photoLoadSettingsChanged();
void documentLoadSettingsChanged();
void notifyPhotoLayoutChanged(not_null<const PhotoData*> photo);
void requestPhotoViewRepaint(not_null<const PhotoData*> photo);
void notifyDocumentLayoutChanged(
not_null<const DocumentData*> document);
void requestDocumentViewRepaint(not_null<const DocumentData*> document);
void markMediaRead(not_null<const DocumentData*> document);
void requestPollViewRepaint(not_null<const PollData*> poll);
void photoLoadProgress(not_null<PhotoData*> photo);
void photoLoadDone(not_null<PhotoData*> photo);
void photoLoadFail(not_null<PhotoData*> photo, bool started);
void documentLoadProgress(not_null<DocumentData*> document);
void documentLoadDone(not_null<DocumentData*> document);
void documentLoadFail(not_null<DocumentData*> document, bool started);
HistoryItem *addNewMessage(
const MTPMessage &data,
MTPDmessage_ClientFlags flags,
NewMessageType type);
struct SendActionAnimationUpdate {
not_null<History*> history;
int width = 0;
int height = 0;
bool textUpdated = false;
};
[[nodiscard]] auto sendActionAnimationUpdated() const
-> rpl::producer<SendActionAnimationUpdate>;
void updateSendActionAnimation(SendActionAnimationUpdate &&update);
using SendActionPainter = HistoryView::SendActionPainter;
[[nodiscard]] std::shared_ptr<SendActionPainter> repliesSendActionPainter(
not_null<History*> history,
MsgId rootId);
void repliesSendActionPainterRemoved(
not_null<History*> history,
MsgId rootId);
void repliesSendActionPaintersClear(
not_null<History*> history,
not_null<UserData*> user);
[[nodiscard]] int unreadBadge() const;
[[nodiscard]] bool unreadBadgeMuted() const;
[[nodiscard]] int unreadBadgeIgnoreOne(const Dialogs::Key &key) const;
[[nodiscard]] bool unreadBadgeMutedIgnoreOne(const Dialogs::Key &key) const;
[[nodiscard]] int unreadOnlyMutedBadge() const;
[[nodiscard]] rpl::producer<> unreadBadgeChanges() const;
void notifyUnreadBadgeChanged();
void selfDestructIn(not_null<HistoryItem*> item, crl::time delay);
[[nodiscard]] not_null<PhotoData*> photo(PhotoId id);
not_null<PhotoData*> processPhoto(const MTPPhoto &data);
not_null<PhotoData*> processPhoto(const MTPDphoto &data);
not_null<PhotoData*> processPhoto(
const MTPPhoto &data,
const PreparedPhotoThumbs &thumbs);
[[nodiscard]] not_null<PhotoData*> photo(
PhotoId id,
const uint64 &access,
const QByteArray &fileReference,
TimeId date,
int32 dc,
bool hasStickers,
const QByteArray &inlineThumbnailBytes,
const ImageWithLocation &small,
const ImageWithLocation &thumbnail,
const ImageWithLocation &large,
const ImageWithLocation &video,
crl::time videoStartTime);
void photoConvert(
not_null<PhotoData*> original,
const MTPPhoto &data);
[[nodiscard]] PhotoData *photoFromWeb(
const MTPWebDocument &data,
const ImageLocation &thumbnailLocation);
[[nodiscard]] not_null<DocumentData*> document(DocumentId id);
not_null<DocumentData*> processDocument(const MTPDocument &data);
not_null<DocumentData*> processDocument(const MTPDdocument &data);
not_null<DocumentData*> processDocument(
const MTPdocument &data,
const ImageWithLocation &thumbnail);
[[nodiscard]] not_null<DocumentData*> document(
DocumentId id,
const uint64 &access,
const QByteArray &fileReference,
TimeId date,
const QVector<MTPDocumentAttribute> &attributes,
const QString &mime,
const QByteArray &inlineThumbnailBytes,
const ImageWithLocation &thumbnail,
const ImageWithLocation &videoThumbnail,
int32 dc,
int32 size);
void documentConvert(
not_null<DocumentData*> original,
const MTPDocument &data);
[[nodiscard]] DocumentData *documentFromWeb(
const MTPWebDocument &data,
const ImageLocation &thumbnailLocation,
const ImageLocation &videoThumbnailLocation);
[[nodiscard]] not_null<WebPageData*> webpage(WebPageId id);
not_null<WebPageData*> processWebpage(const MTPWebPage &data);
not_null<WebPageData*> processWebpage(const MTPDwebPage &data);
not_null<WebPageData*> processWebpage(const MTPDwebPagePending &data);
[[nodiscard]] not_null<WebPageData*> webpage(
WebPageId id,
const QString &siteName,
const TextWithEntities &content);
[[nodiscard]] not_null<WebPageData*> webpage(
WebPageId id,
WebPageType type,
const QString &url,
const QString &displayUrl,
const QString &siteName,
const QString &title,
const TextWithEntities &description,
PhotoData *photo,
DocumentData *document,
WebPageCollage &&collage,
int duration,
const QString &author,
TimeId pendingTill);
[[nodiscard]] not_null<GameData*> game(GameId id);
not_null<GameData*> processGame(const MTPDgame &data);
[[nodiscard]] not_null<GameData*> game(
GameId id,
const uint64 &accessHash,
const QString &shortName,
const QString &title,
const QString &description,
PhotoData *photo,
DocumentData *document);
void gameConvert(
not_null<GameData*> original,
const MTPGame &data);
[[nodiscard]] not_null<PollData*> poll(PollId id);
not_null<PollData*> processPoll(const MTPPoll &data);
not_null<PollData*> processPoll(const MTPDmessageMediaPoll &data);
[[nodiscard]] not_null<Data::CloudImage*> location(
const LocationPoint &point);
void registerPhotoItem(
not_null<const PhotoData*> photo,
not_null<HistoryItem*> item);
void unregisterPhotoItem(
not_null<const PhotoData*> photo,
not_null<HistoryItem*> item);
void registerDocumentItem(
not_null<const DocumentData*> document,
not_null<HistoryItem*> item);
void unregisterDocumentItem(
not_null<const DocumentData*> document,
not_null<HistoryItem*> item);
void registerWebPageView(
not_null<const WebPageData*> page,
not_null<ViewElement*> view);
void unregisterWebPageView(
not_null<const WebPageData*> page,
not_null<ViewElement*> view);
void registerWebPageItem(
not_null<const WebPageData*> page,
not_null<HistoryItem*> item);
void unregisterWebPageItem(
not_null<const WebPageData*> page,
not_null<HistoryItem*> item);
void registerGameView(
not_null<const GameData*> game,
not_null<ViewElement*> view);
void unregisterGameView(
not_null<const GameData*> game,
not_null<ViewElement*> view);
void registerPollView(
not_null<const PollData*> poll,
not_null<ViewElement*> view);
void unregisterPollView(
not_null<const PollData*> poll,
not_null<ViewElement*> view);
void registerContactView(
UserId contactId,
not_null<ViewElement*> view);
void unregisterContactView(
UserId contactId,
not_null<ViewElement*> view);
void registerContactItem(
UserId contactId,
not_null<HistoryItem*> item);
void unregisterContactItem(
UserId contactId,
not_null<HistoryItem*> item);
void documentMessageRemoved(not_null<DocumentData*> document);
void checkPlayingAnimations();
HistoryItem *findWebPageItem(not_null<WebPageData*> page) const;
QString findContactPhone(not_null<UserData*> contact) const;
QString findContactPhone(UserId contactId) const;
void notifyWebPageUpdateDelayed(not_null<WebPageData*> page);
void notifyGameUpdateDelayed(not_null<GameData*> game);
void notifyPollUpdateDelayed(not_null<PollData*> poll);
[[nodiscard]] bool hasPendingWebPageGamePollNotification() const;
void sendWebPageGamePollNotifications();
[[nodiscard]] rpl::producer<not_null<WebPageData*>> webPageUpdates() const;
void channelDifferenceTooLong(not_null<ChannelData*> channel);
[[nodiscard]] rpl::producer<not_null<ChannelData*>> channelDifferenceTooLong() const;
void registerItemView(not_null<ViewElement*> view);
void unregisterItemView(not_null<ViewElement*> view);
[[nodiscard]] not_null<Folder*> folder(FolderId id);
[[nodiscard]] Folder *folderLoaded(FolderId id) const;
not_null<Folder*> processFolder(const MTPFolder &data);
not_null<Folder*> processFolder(const MTPDfolder &data);
//void setDefaultFeedId(FeedId id); // #feed
//FeedId defaultFeedId() const;
//rpl::producer<FeedId> defaultFeedIdValue() const;
[[nodiscard]] not_null<Dialogs::MainList*> chatsList(
Data::Folder *folder = nullptr);
[[nodiscard]] not_null<const Dialogs::MainList*> chatsList(
Data::Folder *folder = nullptr) const;
[[nodiscard]] not_null<Dialogs::IndexedList*> contactsList();
[[nodiscard]] not_null<Dialogs::IndexedList*> contactsNoChatsList();
struct ChatListEntryRefresh {
Dialogs::Key key;
Dialogs::PositionChange moved;
FilterId filterId = 0;
bool existenceChanged = false;
explicit operator bool() const {
return existenceChanged || (moved.from != moved.to);
}
};
void refreshChatListEntry(Dialogs::Key key);
void removeChatListEntry(Dialogs::Key key);
[[nodiscard]] auto chatListEntryRefreshes() const
-> rpl::producer<ChatListEntryRefresh>;
struct DialogsRowReplacement {
not_null<Dialogs::Row*> old;
Dialogs::Row *now = nullptr;
};
void dialogsRowReplaced(DialogsRowReplacement replacement);
rpl::producer<DialogsRowReplacement> dialogsRowReplacements() const;
void requestNotifySettings(not_null<PeerData*> peer);
void applyNotifySetting(
const MTPNotifyPeer &notifyPeer,
const MTPPeerNotifySettings &settings);
void updateNotifySettings(
not_null<PeerData*> peer,
std::optional<int> muteForSeconds,
std::optional<bool> silentPosts = std::nullopt);
void resetNotifySettingsToDefault(not_null<PeerData*> peer);
bool notifyIsMuted(
not_null<const PeerData*> peer,
crl::time *changesIn = nullptr) const;
bool notifySilentPosts(not_null<const PeerData*> peer) const;
bool notifyMuteUnknown(not_null<const PeerData*> peer) const;
bool notifySilentPostsUnknown(not_null<const PeerData*> peer) const;
bool notifySettingsUnknown(not_null<const PeerData*> peer) const;
rpl::producer<> defaultUserNotifyUpdates() const;
rpl::producer<> defaultChatNotifyUpdates() const;
rpl::producer<> defaultBroadcastNotifyUpdates() const;
rpl::producer<> defaultNotifyUpdates(
not_null<const PeerData*> peer) const;
void serviceNotification(
const TextWithEntities &message,
const MTPMessageMedia &media = MTP_messageMediaEmpty());
void setMimeForwardIds(MessageIdsList &&list);
MessageIdsList takeMimeForwardIds();
void setTopPromoted(
History *promoted,
const QString &type,
const QString &message);
bool updateWallpapers(const MTPaccount_WallPapers &data);
void removeWallpaper(const WallPaper &paper);
const std::vector<WallPaper> &wallpapers() const;
int32 wallpapersHash() const;
void clearLocalStorage();
private:
using Messages = std::unordered_map<MsgId, not_null<HistoryItem*>>;
void suggestStartExport();
void setupMigrationViewer();
void setupChannelLeavingViewer();
void setupPeerNameViewer();
void setupUserIsContactViewer();
void checkSelfDestructItems();
int computeUnreadBadge(const Dialogs::UnreadState &state) const;
bool computeUnreadBadgeMuted(const Dialogs::UnreadState &state) const;
void applyDialog(Data::Folder *requestFolder, const MTPDdialog &data);
void applyDialog(
Data::Folder *requestFolder,
const MTPDdialogFolder &data);
const Messages *messagesList(ChannelId channelId) const;
not_null<Messages*> messagesListForInsert(ChannelId channelId);
not_null<HistoryItem*> registerMessage(
std::unique_ptr<HistoryItem> item);
void changeMessageId(ChannelId channel, MsgId wasId, MsgId nowId);
void removeDependencyMessage(not_null<HistoryItem*> item);
void photoApplyFields(
not_null<PhotoData*> photo,
const MTPPhoto &data);
void photoApplyFields(
not_null<PhotoData*> photo,
const MTPDphoto &data);
void photoApplyFields(
not_null<PhotoData*> photo,
const uint64 &access,
const QByteArray &fileReference,
TimeId date,
int32 dc,
bool hasStickers,
const QByteArray &inlineThumbnailBytes,
const ImageWithLocation &small,
const ImageWithLocation &thumbnail,
const ImageWithLocation &large,
const ImageWithLocation &video,
crl::time videoStartTime);
void documentApplyFields(
not_null<DocumentData*> document,
const MTPDocument &data);
void documentApplyFields(
not_null<DocumentData*> document,
const MTPDdocument &data);
void documentApplyFields(
not_null<DocumentData*> document,
const uint64 &access,
const QByteArray &fileReference,
TimeId date,
const QVector<MTPDocumentAttribute> &attributes,
const QString &mime,
const QByteArray &inlineThumbnailBytes,
const ImageWithLocation &thumbnail,
const ImageWithLocation &videoThumbnail,
int32 dc,
int32 size);
DocumentData *documentFromWeb(
const MTPDwebDocument &data,
const ImageLocation &thumbnailLocation,
const ImageLocation &videoThumbnailLocation);
DocumentData *documentFromWeb(
const MTPDwebDocumentNoProxy &data,
const ImageLocation &thumbnailLocation,
const ImageLocation &videoThumbnailLocation);
void webpageApplyFields(
not_null<WebPageData*> page,
const MTPDwebPage &data);
void webpageApplyFields(
not_null<WebPageData*> page,
WebPageType type,
const QString &url,
const QString &displayUrl,
const QString &siteName,
const QString &title,
const TextWithEntities &description,
PhotoData *photo,
DocumentData *document,
WebPageCollage &&collage,
int duration,
const QString &author,
TimeId pendingTill);
void gameApplyFields(
not_null<GameData*> game,
const MTPDgame &data);
void gameApplyFields(
not_null<GameData*> game,
const uint64 &accessHash,
const QString &shortName,
const QString &title,
const QString &description,
PhotoData *photo,
DocumentData *document);
void folderApplyFields(
not_null<Folder*> folder,
const MTPDfolder &data);
void setPinnedFromDialog(const Dialogs::Key &key, bool pinned);
NotifySettings &defaultNotifySettings(not_null<const PeerData*> peer);
const NotifySettings &defaultNotifySettings(
not_null<const PeerData*> peer) const;
void unmuteByFinished();
void unmuteByFinishedDelayed(crl::time delay);
void updateNotifySettingsLocal(not_null<PeerData*> peer);
template <typename Method>
void enumerateItemViews(
not_null<const HistoryItem*> item,
Method method);
void insertCheckedServiceNotification(
const TextWithEntities &message,
const MTPMessageMedia &media,
TimeId date);
bool sendActionsAnimationCallback(crl::time now);
[[nodiscard]] SendActionPainter *lookupSendActionPainter(
not_null<History*> history,
MsgId rootId);
void setWallpapers(const QVector<MTPWallPaper> &data, int32 hash);
void checkPollsClosings();
const not_null<Main::Session*> _session;
Storage::DatabasePointer _cache;
Storage::DatabasePointer _bigFileCache;
TimeId _exportAvailableAt = 0;
QPointer<Ui::BoxContent> _exportSuggestion;
rpl::variable<bool> _contactsLoaded = false;
rpl::event_stream<Data::Folder*> _chatsListLoadedEvents;
rpl::event_stream<Data::Folder*> _chatsListChanged;
rpl::event_stream<not_null<UserData*>> _userIsBotChanges;
rpl::event_stream<not_null<UserData*>> _botCommandsChanges;
base::Observable<ItemVisibilityQuery> _queryItemVisibility;
rpl::event_stream<IdChange> _itemIdChanges;
rpl::event_stream<not_null<const HistoryItem*>> _itemLayoutChanges;
rpl::event_stream<not_null<const ViewElement*>> _viewLayoutChanges;
rpl::event_stream<not_null<HistoryItem*>> _unreadItemAdded;
rpl::event_stream<not_null<const HistoryItem*>> _itemRepaintRequest;
rpl::event_stream<not_null<const ViewElement*>> _viewRepaintRequest;
rpl::event_stream<not_null<const HistoryItem*>> _itemResizeRequest;
rpl::event_stream<not_null<ViewElement*>> _viewResizeRequest;
rpl::event_stream<not_null<HistoryItem*>> _itemViewRefreshRequest;
rpl::event_stream<not_null<HistoryItem*>> _itemTextRefreshRequest;
rpl::event_stream<not_null<HistoryItem*>> _animationPlayInlineRequest;
rpl::event_stream<not_null<const HistoryItem*>> _itemRemoved;
rpl::event_stream<not_null<const ViewElement*>> _viewRemoved;
rpl::event_stream<not_null<const History*>> _historyUnloaded;
rpl::event_stream<not_null<const History*>> _historyCleared;
base::flat_set<not_null<History*>> _historiesChanged;
rpl::event_stream<not_null<History*>> _historyChanged;
rpl::event_stream<MegagroupParticipant> _megagroupParticipantRemoved;
rpl::event_stream<MegagroupParticipant> _megagroupParticipantAdded;
rpl::event_stream<DialogsRowReplacement> _dialogsRowReplacements;
rpl::event_stream<ChatListEntryRefresh> _chatListEntryRefreshes;
rpl::event_stream<> _unreadBadgeChanges;
Dialogs::MainList _chatsList;
Dialogs::IndexedList _contactsList;
Dialogs::IndexedList _contactsNoChatsList;
MsgId _localMessageIdCounter = StartClientMsgId;
Messages _messages;
std::map<ChannelId, Messages> _channelMessages;
std::map<
not_null<HistoryItem*>,
base::flat_set<not_null<HistoryItem*>>> _dependentMessages;
base::flat_map<uint64, FullMsgId> _messageByRandomId;
base::flat_map<uint64, SentData> _sentMessagesData;
base::Timer _selfDestructTimer;
std::vector<FullMsgId> _selfDestructItems;
// When typing in this history started.
base::flat_map<
std::pair<not_null<History*>, MsgId>,
crl::time> _sendActions;
Ui::Animations::Basic _sendActionsAnimation;
std::unordered_map<
PhotoId,
std::unique_ptr<PhotoData>> _photos;
std::unordered_map<
not_null<const PhotoData*>,
base::flat_set<not_null<HistoryItem*>>> _photoItems;
std::unordered_map<
DocumentId,
std::unique_ptr<DocumentData>> _documents;
std::unordered_map<
not_null<const DocumentData*>,
base::flat_set<not_null<HistoryItem*>>> _documentItems;
std::unordered_map<
WebPageId,
std::unique_ptr<WebPageData>> _webpages;
std::unordered_map<
not_null<const WebPageData*>,
base::flat_set<not_null<HistoryItem*>>> _webpageItems;
std::unordered_map<
not_null<const WebPageData*>,
base::flat_set<not_null<ViewElement*>>> _webpageViews;
std::unordered_map<
LocationPoint,
std::unique_ptr<Data::CloudImage>> _locations;
std::unordered_map<
PollId,
std::unique_ptr<PollData>> _polls;
std::unordered_map<
GameId,
std::unique_ptr<GameData>> _games;
std::unordered_map<
not_null<const GameData*>,
base::flat_set<not_null<ViewElement*>>> _gameViews;
std::unordered_map<
not_null<const PollData*>,
base::flat_set<not_null<ViewElement*>>> _pollViews;
std::unordered_map<
UserId,
base::flat_set<not_null<HistoryItem*>>> _contactItems;
std::unordered_map<
UserId,
base::flat_set<not_null<ViewElement*>>> _contactViews;
base::flat_set<not_null<WebPageData*>> _webpagesUpdated;
base::flat_set<not_null<GameData*>> _gamesUpdated;
base::flat_set<not_null<PollData*>> _pollsUpdated;
rpl::event_stream<not_null<WebPageData*>> _webpageUpdates;
rpl::event_stream<not_null<ChannelData*>> _channelDifferenceTooLong;
base::flat_multi_map<TimeId, not_null<PollData*>> _pollsClosings;
base::Timer _pollsClosingTimer;
base::flat_map<FolderId, std::unique_ptr<Folder>> _folders;
//rpl::variable<FeedId> _defaultFeedId = FeedId(); // #feed
std::unordered_map<
not_null<const HistoryItem*>,
std::vector<not_null<ViewElement*>>> _views;
rpl::event_stream<> _pinnedDialogsOrderUpdated;
base::flat_set<not_null<ViewElement*>> _heavyViewParts;
History *_topPromoted = nullptr;
NotifySettings _defaultUserNotifySettings;
NotifySettings _defaultChatNotifySettings;
NotifySettings _defaultBroadcastNotifySettings;
rpl::event_stream<> _defaultUserNotifyUpdates;
rpl::event_stream<> _defaultChatNotifyUpdates;
rpl::event_stream<> _defaultBroadcastNotifyUpdates;
std::unordered_set<not_null<const PeerData*>> _mutedPeers;
base::Timer _unmuteByFinishedTimer;
std::unordered_map<PeerId, std::unique_ptr<PeerData>> _peers;
MessageIdsList _mimeForwardIds;
using CredentialsWithGeneration = std::pair<
const Passport::SavedCredentials,
int>;
std::unique_ptr<CredentialsWithGeneration> _passportCredentials;
rpl::event_stream<SendActionAnimationUpdate> _sendActionAnimationUpdate;
std::vector<WallPaper> _wallpapers;
int32 _wallpapersHash = 0;
Groups _groups;
std::unique_ptr<ChatFilters> _chatsFilters;
std::unique_ptr<ScheduledMessages> _scheduledMessages;
std::unique_ptr<CloudThemes> _cloudThemes;
std::unique_ptr<Streaming> _streaming;
std::unique_ptr<MediaRotation> _mediaRotation;
std::unique_ptr<Histories> _histories;
base::flat_map<
not_null<History*>,
base::flat_map<
MsgId,
std::weak_ptr<SendActionPainter>>> _sendActionPainters;
std::unique_ptr<Stickers> _stickers;
MsgId _nonHistoryEntryId = ServerMaxMsgId;
rpl::lifetime _lifetime;
};
} // namespace Data