553 lines
17 KiB
C++
553 lines
17 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 "chat_helpers/stickers.h"
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#include "dialogs/dialogs_key.h"
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#include "data/data_groups.h"
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class HistoryItem;
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namespace HistoryView {
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struct Group;
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class Element;
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} // namespace HistoryView
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class AuthSession;
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namespace Media {
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namespace Clip {
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class Reader;
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} // namespace Clip
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} // namespace Media
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namespace Data {
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class Feed;
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enum class FeedUpdateFlag;
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struct FeedUpdate;
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class Session final {
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public:
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using ViewElement = HistoryView::Element;
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explicit Session(not_null<AuthSession*> session);
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~Session();
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AuthSession &session() const {
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return *_session;
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}
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[[nodiscard]] base::Variable<bool> &contactsLoaded() {
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return _contactsLoaded;
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}
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[[nodiscard]] base::Variable<bool> &allChatsLoaded() {
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return _allChatsLoaded;
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}
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[[nodiscard]] base::Observable<void> &moreChatsLoaded() {
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return _moreChatsLoaded;
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}
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struct ItemVisibilityQuery {
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not_null<HistoryItem*> item;
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not_null<bool*> isVisible;
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};
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[[nodiscard]] base::Observable<ItemVisibilityQuery> &queryItemVisibility() {
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return _queryItemVisibility;
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}
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struct IdChange {
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not_null<HistoryItem*> item;
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MsgId oldId = 0;
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};
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void notifyItemIdChange(IdChange event);
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[[nodiscard]] rpl::producer<IdChange> itemIdChanged() const;
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void notifyItemLayoutChange(not_null<const HistoryItem*> item);
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[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemLayoutChanged() const;
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void notifyViewLayoutChange(not_null<const ViewElement*> view);
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[[nodiscard]] rpl::producer<not_null<const ViewElement*>> viewLayoutChanged() const;
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void requestItemRepaint(not_null<const HistoryItem*> item);
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[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemRepaintRequest() const;
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void requestViewRepaint(not_null<const ViewElement*> view);
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[[nodiscard]] rpl::producer<not_null<const ViewElement*>> viewRepaintRequest() const;
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void requestItemResize(not_null<const HistoryItem*> item);
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[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemResizeRequest() const;
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void requestViewResize(not_null<ViewElement*> view);
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[[nodiscard]] rpl::producer<not_null<ViewElement*>> viewResizeRequest() const;
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void requestItemViewRefresh(not_null<HistoryItem*> item);
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[[nodiscard]] rpl::producer<not_null<HistoryItem*>> itemViewRefreshRequest() const;
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void requestItemTextRefresh(not_null<HistoryItem*> item);
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void requestAnimationPlayInline(not_null<HistoryItem*> item);
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[[nodiscard]] rpl::producer<not_null<HistoryItem*>> animationPlayInlineRequest() const;
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void notifyHistoryUnloaded(not_null<const History*> history);
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[[nodiscard]] rpl::producer<not_null<const History*>> historyUnloaded() const;
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void notifyItemRemoved(not_null<const HistoryItem*> item);
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[[nodiscard]] rpl::producer<not_null<const HistoryItem*>> itemRemoved() const;
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void notifyViewRemoved(not_null<const ViewElement*> view);
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[[nodiscard]] rpl::producer<not_null<const ViewElement*>> viewRemoved() const;
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void notifyHistoryCleared(not_null<const History*> history);
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[[nodiscard]] rpl::producer<not_null<const History*>> historyCleared() const;
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void notifyHistoryChangeDelayed(not_null<History*> history);
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[[nodiscard]] rpl::producer<not_null<History*>> historyChanged() const;
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void sendHistoryChangeNotifications();
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using MegagroupParticipant = std::tuple<
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not_null<ChannelData*>,
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not_null<UserData*>>;
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void removeMegagroupParticipant(
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not_null<ChannelData*> channel,
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not_null<UserData*> user);
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[[nodiscard]] rpl::producer<MegagroupParticipant> megagroupParticipantRemoved() const;
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[[nodiscard]] rpl::producer<not_null<UserData*>> megagroupParticipantRemoved(
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not_null<ChannelData*> channel) const;
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void addNewMegagroupParticipant(
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not_null<ChannelData*> channel,
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not_null<UserData*> user);
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[[nodiscard]] rpl::producer<MegagroupParticipant> megagroupParticipantAdded() const;
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[[nodiscard]] rpl::producer<not_null<UserData*>> megagroupParticipantAdded(
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not_null<ChannelData*> channel) const;
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void notifyFeedUpdated(not_null<Feed*> feed, FeedUpdateFlag update);
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[[nodiscard]] rpl::producer<FeedUpdate> feedUpdated() const;
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void notifyStickersUpdated();
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[[nodiscard]] rpl::producer<> stickersUpdated() const;
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void notifySavedGifsUpdated();
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[[nodiscard]] rpl::producer<> savedGifsUpdated() const;
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bool stickersUpdateNeeded(TimeMs now) const {
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return stickersUpdateNeeded(_lastStickersUpdate, now);
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}
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void setLastStickersUpdate(TimeMs update) {
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_lastStickersUpdate = update;
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}
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bool recentStickersUpdateNeeded(TimeMs now) const {
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return stickersUpdateNeeded(_lastRecentStickersUpdate, now);
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}
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void setLastRecentStickersUpdate(TimeMs update) {
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_lastRecentStickersUpdate = update;
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}
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bool favedStickersUpdateNeeded(TimeMs now) const {
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return stickersUpdateNeeded(_lastFavedStickersUpdate, now);
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}
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void setLastFavedStickersUpdate(TimeMs update) {
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_lastFavedStickersUpdate = update;
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}
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bool featuredStickersUpdateNeeded(TimeMs now) const {
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return stickersUpdateNeeded(_lastFeaturedStickersUpdate, now);
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}
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void setLastFeaturedStickersUpdate(TimeMs update) {
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_lastFeaturedStickersUpdate = update;
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}
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bool savedGifsUpdateNeeded(TimeMs now) const {
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return stickersUpdateNeeded(_lastSavedGifsUpdate, now);
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}
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void setLastSavedGifsUpdate(TimeMs update) {
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_lastSavedGifsUpdate = update;
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}
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int featuredStickerSetsUnreadCount() const {
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return _featuredStickerSetsUnreadCount.current();
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}
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void setFeaturedStickerSetsUnreadCount(int count) {
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_featuredStickerSetsUnreadCount = count;
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}
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[[nodiscard]] rpl::producer<int> featuredStickerSetsUnreadCountValue() const {
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return _featuredStickerSetsUnreadCount.value();
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}
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const Stickers::Sets &stickerSets() const {
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return _stickerSets;
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}
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Stickers::Sets &stickerSetsRef() {
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return _stickerSets;
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}
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const Stickers::Order &stickerSetsOrder() const {
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return _stickerSetsOrder;
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}
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Stickers::Order &stickerSetsOrderRef() {
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return _stickerSetsOrder;
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}
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const Stickers::Order &featuredStickerSetsOrder() const {
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return _featuredStickerSetsOrder;
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}
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Stickers::Order &featuredStickerSetsOrderRef() {
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return _featuredStickerSetsOrder;
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}
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const Stickers::Order &archivedStickerSetsOrder() const {
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return _archivedStickerSetsOrder;
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}
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Stickers::Order &archivedStickerSetsOrderRef() {
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return _archivedStickerSetsOrder;
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}
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const Stickers::SavedGifs &savedGifs() const {
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return _savedGifs;
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}
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Stickers::SavedGifs &savedGifsRef() {
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return _savedGifs;
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}
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HistoryItemsList idsToItems(const MessageIdsList &ids) const;
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MessageIdsList itemsToIds(const HistoryItemsList &items) const;
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MessageIdsList itemOrItsGroup(not_null<HistoryItem*> item) const;
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int pinnedDialogsCount() const;
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const std::deque<Dialogs::Key> &pinnedDialogsOrder() const;
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void setPinnedDialog(const Dialogs::Key &key, bool pinned);
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void applyPinnedDialogs(const QVector<MTPDialog> &list);
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void applyPinnedDialogs(const QVector<MTPDialogPeer> &list);
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void reorderTwoPinnedDialogs(
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const Dialogs::Key &key1,
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const Dialogs::Key &key2);
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void photoLoadSettingsChanged();
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void voiceLoadSettingsChanged();
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void animationLoadSettingsChanged();
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void notifyPhotoLayoutChanged(not_null<const PhotoData*> photo);
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void notifyDocumentLayoutChanged(
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not_null<const DocumentData*> document);
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void requestDocumentViewRepaint(not_null<const DocumentData*> document);
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void markMediaRead(not_null<const DocumentData*> document);
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not_null<PhotoData*> photo(PhotoId id);
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not_null<PhotoData*> photo(const MTPPhoto &data);
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not_null<PhotoData*> photo(const MTPDphoto &data);
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not_null<PhotoData*> photo(
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const MTPPhoto &data,
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const PreparedPhotoThumbs &thumbs);
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not_null<PhotoData*> photo(
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PhotoId id,
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const uint64 &access,
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TimeId date,
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const ImagePtr &thumb,
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const ImagePtr &medium,
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const ImagePtr &full);
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void photoConvert(
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not_null<PhotoData*> original,
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const MTPPhoto &data);
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PhotoData *photoFromWeb(const MTPWebDocument &data, ImagePtr thumb);
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not_null<DocumentData*> document(DocumentId id);
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not_null<DocumentData*> document(const MTPDocument &data);
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not_null<DocumentData*> document(const MTPDdocument &data);
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not_null<DocumentData*> document(
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const MTPdocument &data,
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const QPixmap &thumb);
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not_null<DocumentData*> document(
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DocumentId id,
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const uint64 &access,
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int32 version,
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TimeId date,
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const QVector<MTPDocumentAttribute> &attributes,
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const QString &mime,
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const ImagePtr &thumb,
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int32 dc,
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int32 size,
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const StorageImageLocation &thumbLocation);
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void documentConvert(
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not_null<DocumentData*> original,
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const MTPDocument &data);
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DocumentData *documentFromWeb(
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const MTPWebDocument &data,
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ImagePtr thumb);
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not_null<WebPageData*> webpage(WebPageId id);
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not_null<WebPageData*> webpage(const MTPWebPage &data);
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not_null<WebPageData*> webpage(const MTPDwebPage &data);
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not_null<WebPageData*> webpage(const MTPDwebPagePending &data);
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not_null<WebPageData*> webpage(
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WebPageId id,
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const QString &siteName,
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const TextWithEntities &content);
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not_null<WebPageData*> webpage(
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WebPageId id,
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const QString &type,
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const QString &url,
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const QString &displayUrl,
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const QString &siteName,
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const QString &title,
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const TextWithEntities &description,
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PhotoData *photo,
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DocumentData *document,
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int duration,
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const QString &author,
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TimeId pendingTill);
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not_null<GameData*> game(GameId id);
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not_null<GameData*> game(const MTPDgame &data);
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not_null<GameData*> game(
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GameId id,
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const uint64 &accessHash,
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const QString &shortName,
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const QString &title,
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const QString &description,
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PhotoData *photo,
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DocumentData *document);
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void gameConvert(
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not_null<GameData*> original,
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const MTPGame &data);
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void registerPhotoItem(
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not_null<const PhotoData*> photo,
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not_null<HistoryItem*> item);
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void unregisterPhotoItem(
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not_null<const PhotoData*> photo,
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not_null<HistoryItem*> item);
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void registerDocumentItem(
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not_null<const DocumentData*> document,
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not_null<HistoryItem*> item);
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void unregisterDocumentItem(
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not_null<const DocumentData*> document,
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not_null<HistoryItem*> item);
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void registerWebPageView(
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not_null<const WebPageData*> page,
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not_null<ViewElement*> view);
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void unregisterWebPageView(
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not_null<const WebPageData*> page,
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not_null<ViewElement*> view);
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void registerWebPageItem(
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not_null<const WebPageData*> page,
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not_null<HistoryItem*> item);
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void unregisterWebPageItem(
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not_null<const WebPageData*> page,
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not_null<HistoryItem*> item);
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void registerGameView(
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not_null<const GameData*> game,
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not_null<ViewElement*> view);
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void unregisterGameView(
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not_null<const GameData*> game,
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not_null<ViewElement*> view);
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void registerContactView(
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UserId contactId,
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not_null<ViewElement*> view);
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void unregisterContactView(
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UserId contactId,
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not_null<ViewElement*> view);
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void registerContactItem(
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UserId contactId,
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not_null<HistoryItem*> item);
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void unregisterContactItem(
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UserId contactId,
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not_null<HistoryItem*> item);
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void registerAutoplayAnimation(
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not_null<::Media::Clip::Reader*> reader,
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not_null<ViewElement*> view);
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void unregisterAutoplayAnimation(
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not_null<::Media::Clip::Reader*> reader);
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HistoryItem *findWebPageItem(not_null<WebPageData*> page) const;
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QString findContactPhone(not_null<UserData*> contact) const;
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QString findContactPhone(UserId contactId) const;
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void notifyWebPageUpdateDelayed(not_null<WebPageData*> page);
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void notifyGameUpdateDelayed(not_null<GameData*> game);
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void sendWebPageGameNotifications();
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void stopAutoplayAnimations();
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void registerItemView(not_null<ViewElement*> view);
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void unregisterItemView(not_null<ViewElement*> view);
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not_null<Feed*> feed(FeedId id);
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Feed *feedLoaded(FeedId id);
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void setDefaultFeedId(FeedId id);
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FeedId defaultFeedId() const;
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rpl::producer<FeedId> defaultFeedIdValue() const;
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void forgetMedia();
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void setMimeForwardIds(MessageIdsList &&list);
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MessageIdsList takeMimeForwardIds();
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Groups &groups() {
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return _groups;
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}
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const Groups &groups() const {
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return _groups;
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}
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private:
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void setupContactViewsViewer();
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void setupChannelLeavingViewer();
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void photoApplyFields(
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not_null<PhotoData*> photo,
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const MTPPhoto &data);
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void photoApplyFields(
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not_null<PhotoData*> photo,
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const MTPDphoto &data);
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void photoApplyFields(
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not_null<PhotoData*> photo,
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const uint64 &access,
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TimeId date,
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const ImagePtr &thumb,
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const ImagePtr &medium,
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const ImagePtr &full);
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void documentApplyFields(
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not_null<DocumentData*> document,
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const MTPDocument &data);
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void documentApplyFields(
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not_null<DocumentData*> document,
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const MTPDdocument &data);
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void documentApplyFields(
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not_null<DocumentData*> document,
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const uint64 &access,
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int32 version,
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TimeId date,
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const QVector<MTPDocumentAttribute> &attributes,
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const QString &mime,
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const ImagePtr &thumb,
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int32 dc,
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int32 size,
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const StorageImageLocation &thumbLocation);
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DocumentData *documentFromWeb(
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const MTPDwebDocument &data,
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ImagePtr thumb);
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DocumentData *documentFromWeb(
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const MTPDwebDocumentNoProxy &data,
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ImagePtr thumb);
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void webpageApplyFields(
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not_null<WebPageData*> page,
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const MTPDwebPage &data);
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void webpageApplyFields(
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not_null<WebPageData*> page,
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const QString &type,
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const QString &url,
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const QString &displayUrl,
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const QString &siteName,
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const QString &title,
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const TextWithEntities &description,
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PhotoData *photo,
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DocumentData *document,
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int duration,
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const QString &author,
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TimeId pendingTill);
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void gameApplyFields(
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not_null<GameData*> game,
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const MTPDgame &data);
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void gameApplyFields(
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not_null<GameData*> game,
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const uint64 &accessHash,
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const QString &shortName,
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const QString &title,
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const QString &description,
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PhotoData *photo,
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DocumentData *document);
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bool stickersUpdateNeeded(TimeMs lastUpdate, TimeMs now) const {
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constexpr auto kStickersUpdateTimeout = TimeMs(3600'000);
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return (lastUpdate == 0)
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|| (now >= lastUpdate + kStickersUpdateTimeout);
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}
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void userIsContactUpdated(not_null<UserData*> user);
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void clearPinnedDialogs();
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void setIsPinned(const Dialogs::Key &key, bool pinned);
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template <typename Method>
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void enumerateItemViews(
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not_null<const HistoryItem*> item,
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Method method);
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not_null<AuthSession*> _session;
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base::Variable<bool> _contactsLoaded = { false };
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base::Variable<bool> _allChatsLoaded = { false };
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base::Observable<void> _moreChatsLoaded;
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base::Observable<ItemVisibilityQuery> _queryItemVisibility;
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rpl::event_stream<IdChange> _itemIdChanges;
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rpl::event_stream<not_null<const HistoryItem*>> _itemLayoutChanges;
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rpl::event_stream<not_null<const ViewElement*>> _viewLayoutChanges;
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rpl::event_stream<not_null<const HistoryItem*>> _itemRepaintRequest;
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rpl::event_stream<not_null<const ViewElement*>> _viewRepaintRequest;
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rpl::event_stream<not_null<const HistoryItem*>> _itemResizeRequest;
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rpl::event_stream<not_null<ViewElement*>> _viewResizeRequest;
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rpl::event_stream<not_null<HistoryItem*>> _itemViewRefreshRequest;
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rpl::event_stream<not_null<HistoryItem*>> _itemTextRefreshRequest;
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rpl::event_stream<not_null<HistoryItem*>> _animationPlayInlineRequest;
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rpl::event_stream<not_null<const HistoryItem*>> _itemRemoved;
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rpl::event_stream<not_null<const ViewElement*>> _viewRemoved;
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rpl::event_stream<not_null<const History*>> _historyUnloaded;
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rpl::event_stream<not_null<const History*>> _historyCleared;
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base::flat_set<not_null<History*>> _historiesChanged;
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rpl::event_stream<not_null<History*>> _historyChanged;
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rpl::event_stream<MegagroupParticipant> _megagroupParticipantRemoved;
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rpl::event_stream<MegagroupParticipant> _megagroupParticipantAdded;
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rpl::event_stream<FeedUpdate> _feedUpdates;
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rpl::event_stream<> _stickersUpdated;
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rpl::event_stream<> _savedGifsUpdated;
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TimeMs _lastStickersUpdate = 0;
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TimeMs _lastRecentStickersUpdate = 0;
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TimeMs _lastFavedStickersUpdate = 0;
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TimeMs _lastFeaturedStickersUpdate = 0;
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TimeMs _lastSavedGifsUpdate = 0;
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rpl::variable<int> _featuredStickerSetsUnreadCount = 0;
|
|
Stickers::Sets _stickerSets;
|
|
Stickers::Order _stickerSetsOrder;
|
|
Stickers::Order _featuredStickerSetsOrder;
|
|
Stickers::Order _archivedStickerSetsOrder;
|
|
Stickers::SavedGifs _savedGifs;
|
|
|
|
std::unordered_map<
|
|
PhotoId,
|
|
std::unique_ptr<PhotoData>> _photos;
|
|
std::map<
|
|
not_null<const PhotoData*>,
|
|
base::flat_set<not_null<HistoryItem*>>> _photoItems;
|
|
std::unordered_map<
|
|
DocumentId,
|
|
std::unique_ptr<DocumentData>> _documents;
|
|
std::map<
|
|
not_null<const DocumentData*>,
|
|
base::flat_set<not_null<HistoryItem*>>> _documentItems;
|
|
std::unordered_map<
|
|
WebPageId,
|
|
std::unique_ptr<WebPageData>> _webpages;
|
|
std::map<
|
|
not_null<const WebPageData*>,
|
|
base::flat_set<not_null<HistoryItem*>>> _webpageItems;
|
|
std::map<
|
|
not_null<const WebPageData*>,
|
|
base::flat_set<not_null<ViewElement*>>> _webpageViews;
|
|
std::unordered_map<
|
|
GameId,
|
|
std::unique_ptr<GameData>> _games;
|
|
std::map<
|
|
not_null<const GameData*>,
|
|
base::flat_set<not_null<ViewElement*>>> _gameViews;
|
|
std::map<
|
|
UserId,
|
|
base::flat_set<not_null<HistoryItem*>>> _contactItems;
|
|
std::map<
|
|
UserId,
|
|
base::flat_set<not_null<ViewElement*>>> _contactViews;
|
|
base::flat_map<
|
|
not_null<::Media::Clip::Reader*>,
|
|
not_null<ViewElement*>> _autoplayAnimations;
|
|
|
|
base::flat_set<not_null<WebPageData*>> _webpagesUpdated;
|
|
base::flat_set<not_null<GameData*>> _gamesUpdated;
|
|
|
|
std::deque<Dialogs::Key> _pinnedDialogs;
|
|
base::flat_map<FeedId, std::unique_ptr<Feed>> _feeds;
|
|
rpl::variable<FeedId> _defaultFeedId = FeedId();
|
|
Groups _groups;
|
|
std::map<
|
|
not_null<const HistoryItem*>,
|
|
std::vector<not_null<ViewElement*>>> _views;
|
|
|
|
MessageIdsList _mimeForwardIds;
|
|
|
|
rpl::lifetime _lifetime;
|
|
|
|
};
|
|
|
|
} // namespace Data
|