450 lines
		
	
	
	
		
			10 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			450 lines
		
	
	
	
		
			10 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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| This file is part of Telegram Desktop,
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| the official desktop application for the Telegram messaging service.
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| 
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| For license and copyright information please follow this link:
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| https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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| */
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| #pragma once
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| 
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| #include "data/data_message_reaction_id.h"
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| #include "base/timer.h"
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| #include "base/type_traits.h"
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| 
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| class History;
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| 
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| namespace Data {
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| class Session;
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| class ForumTopic;
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| class Thread;
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| struct ItemNotification;
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| enum class ItemNotificationType;
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| } // namespace Data
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| 
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| namespace Ui {
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| struct PeerUserpicView;
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| } // namespace Ui
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| 
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| namespace Main {
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| class Session;
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| } // namespace Main
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| 
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| namespace Platform {
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| namespace Notifications {
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| class Manager;
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| } // namespace Notifications
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| } // namespace Platform
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| 
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| namespace Media::Audio {
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| class Track;
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| } // namespace Media::Audio
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| 
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| namespace Window {
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| class SessionController;
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| } // namespace Window
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| 
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| namespace Window::Notifications {
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| 
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| enum class ManagerType {
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| 	Dummy,
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| 	Default,
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| 	Native,
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| };
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| 
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| enum class ChangeType {
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| 	SoundEnabled,
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| 	FlashBounceEnabled,
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| 	IncludeMuted,
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| 	CountMessages,
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| 	DesktopEnabled,
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| 	ViewParams,
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| 	MaxCount,
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| 	Corner,
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| 	DemoIsShown,
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| 	DemoIsHidden,
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| };
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| 
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| } // namespace Window::Notifications
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| 
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| namespace base {
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| 
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| template <>
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| struct custom_is_fast_copy_type<Window::Notifications::ChangeType> : std::true_type {
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| };
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| 
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| } // namespace base
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| 
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| namespace Window::Notifications {
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| 
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| class Manager;
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| 
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| class System final {
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| public:
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| 	System();
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| 	~System();
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| 
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| 	[[nodiscard]] Main::Session *findSession(uint64 sessionId) const;
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| 
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| 	void createManager();
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| 	void setManager(std::unique_ptr<Manager> manager);
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| 	[[nodiscard]] Manager &manager() const;
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| 
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| 	void checkDelayed();
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| 	void schedule(Data::ItemNotification notification);
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| 	void clearFromTopic(not_null<Data::ForumTopic*> topic);
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| 	void clearFromHistory(not_null<History*> history);
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| 	void clearIncomingFromTopic(not_null<Data::ForumTopic*> topic);
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| 	void clearIncomingFromHistory(not_null<History*> history);
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| 	void clearFromSession(not_null<Main::Session*> session);
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| 	void clearFromItem(not_null<HistoryItem*> item);
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| 	void clearAll();
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| 	void clearAllFast();
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| 	void updateAll();
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| 
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| 	[[nodiscard]] rpl::producer<ChangeType> settingsChanged() const;
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| 	void notifySettingsChanged(ChangeType type);
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| 
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| 	void playSound(not_null<Main::Session*> session, DocumentId id);
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| 
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| 	[[nodiscard]] rpl::lifetime &lifetime() {
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| 		return _lifetime;
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| 	}
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| 
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| private:
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| 	struct Waiter;
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| 
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| 	struct SkipState {
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| 		enum Value {
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| 			Unknown,
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| 			Skip,
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| 			DontSkip
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| 		};
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| 		Value value = Value::Unknown;
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| 		bool silent = false;
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| 	};
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| 	struct NotificationInHistoryKey {
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| 		NotificationInHistoryKey(Data::ItemNotification notification);
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| 		NotificationInHistoryKey(
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| 			MsgId messageId,
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| 			Data::ItemNotificationType type);
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| 
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| 		MsgId messageId = 0;
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| 		Data::ItemNotificationType type = Data::ItemNotificationType();
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| 
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| 		friend inline auto operator<=>(
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| 			NotificationInHistoryKey a,
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| 			NotificationInHistoryKey b) = default;
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| 	};
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| 	struct Timing {
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| 		crl::time delay = 0;
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| 		crl::time when = 0;
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| 	};
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| 	struct ReactionNotificationId {
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| 		FullMsgId itemId;
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| 		uint64 sessionId = 0;
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| 
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| 		friend inline bool operator<(
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| 				ReactionNotificationId a,
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| 				ReactionNotificationId b) {
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| 			return std::pair(a.itemId, a.sessionId)
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| 				< std::pair(b.itemId, b.sessionId);
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| 		}
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| 	};
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| 
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| 	void clearForThreadIf(Fn<bool(not_null<Data::Thread*>)> predicate);
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| 
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| 	[[nodiscard]] SkipState skipNotification(
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| 		Data::ItemNotification notification) const;
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| 	[[nodiscard]] SkipState computeSkipState(
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| 		Data::ItemNotification notification) const;
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| 	[[nodiscard]] Timing countTiming(
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| 		not_null<Data::Thread*> thread,
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| 		crl::time minimalDelay) const;
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| 	[[nodiscard]] bool skipReactionNotification(
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| 		not_null<HistoryItem*> item) const;
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| 
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| 	void showNext();
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| 	void showGrouped();
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| 	void ensureSoundCreated();
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| 	[[nodiscard]] not_null<Media::Audio::Track*> lookupSound(
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| 		not_null<Data::Session*> owner,
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| 		DocumentId id);
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| 
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| 	void registerThread(not_null<Data::Thread*> thread);
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| 
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| 	base::flat_map<
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| 		not_null<Data::Thread*>,
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| 		base::flat_map<NotificationInHistoryKey, crl::time>> _whenMaps;
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| 
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| 	base::flat_map<not_null<Data::Thread*>, Waiter> _waiters;
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| 	base::flat_map<not_null<Data::Thread*>, Waiter> _settingWaiters;
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| 	base::Timer _waitTimer;
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| 	base::Timer _waitForAllGroupedTimer;
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| 
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| 	base::flat_map<
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| 		not_null<Data::Thread*>,
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| 		base::flat_map<crl::time, PeerData*>> _whenAlerts;
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| 
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| 	mutable base::flat_map<
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| 		ReactionNotificationId,
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| 		crl::time> _sentReactionNotifications;
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| 
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| 	std::unique_ptr<Manager> _manager;
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| 
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| 	rpl::event_stream<ChangeType> _settingsChanged;
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| 
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| 	std::unique_ptr<Media::Audio::Track> _soundTrack;
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| 	base::flat_map<
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| 		DocumentId,
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| 		std::unique_ptr<Media::Audio::Track>> _customSoundTracks;
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| 
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| 	base::flat_map<
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| 		not_null<Data::ForumTopic*>,
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| 		rpl::lifetime> _watchedTopics;
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| 
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| 	int _lastForwardedCount = 0;
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| 	uint64 _lastHistorySessionId = 0;
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| 	FullMsgId _lastHistoryItemId;
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| 
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| 	rpl::lifetime _lifetime;
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| 
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| };
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| 
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| class Manager {
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| public:
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| 	struct ContextId {
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| 		uint64 sessionId = 0;
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| 		PeerId peerId = 0;
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| 		MsgId topicRootId = 0;
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| 
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| 		friend inline auto operator<=>(
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| 			const ContextId&,
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| 			const ContextId&) = default;
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| 
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| 		[[nodiscard]] auto toTuple() const {
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| 			return std::make_tuple(
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| 				sessionId,
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| 				peerId.value,
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| 				topicRootId.bare);
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| 		}
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| 
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| 		template<typename T>
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| 		[[nodiscard]] static auto FromTuple(const T &tuple) {
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| 			return ContextId{
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| 				std::get<0>(tuple),
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| 				PeerIdHelper(std::get<1>(tuple)),
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| 				std::get<2>(tuple),
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| 			};
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| 		}
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| 	};
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| 	struct NotificationId {
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| 		ContextId contextId;
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| 		MsgId msgId = 0;
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| 
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| 		friend inline auto operator<=>(
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| 			const NotificationId&,
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| 			const NotificationId&) = default;
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| 
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| 		[[nodiscard]] auto toTuple() const {
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| 			return std::make_tuple(
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| 				contextId.toTuple(),
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| 				msgId.bare);
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| 		}
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| 
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| 		template<typename T>
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| 		[[nodiscard]] static auto FromTuple(const T &tuple) {
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| 			return NotificationId{
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| 				ContextId::FromTuple(std::get<0>(tuple)),
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| 				std::get<1>(tuple),
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| 			};
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| 		}
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| 	};
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| 	struct NotificationFields {
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| 		not_null<HistoryItem*> item;
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| 		int forwardedCount = 0;
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| 		PeerData *reactionFrom = nullptr;
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| 		Data::ReactionId reactionId;
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| 	};
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| 
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| 	explicit Manager(not_null<System*> system) : _system(system) {
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| 	}
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| 
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| 	void showNotification(NotificationFields fields) {
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| 		doShowNotification(std::move(fields));
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| 	}
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| 	void updateAll() {
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| 		doUpdateAll();
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| 	}
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| 	void clearAll() {
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| 		doClearAll();
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| 	}
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| 	void clearAllFast() {
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| 		doClearAllFast();
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| 	}
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| 	void clearFromItem(not_null<HistoryItem*> item) {
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| 		doClearFromItem(item);
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| 	}
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| 	void clearFromTopic(not_null<Data::ForumTopic*> topic) {
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| 		doClearFromTopic(topic);
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| 	}
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| 	void clearFromHistory(not_null<History*> history) {
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| 		doClearFromHistory(history);
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| 	}
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| 	void clearFromSession(not_null<Main::Session*> session) {
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| 		doClearFromSession(session);
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| 	}
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| 
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| 	void notificationActivated(
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| 		NotificationId id,
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| 		const TextWithTags &draft = {});
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| 	void notificationReplied(NotificationId id, const TextWithTags &reply);
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| 
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| 	struct DisplayOptions {
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| 		bool hideNameAndPhoto = false;
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| 		bool hideMessageText = false;
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| 		bool hideMarkAsRead = false;
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| 		bool hideReplyButton = false;
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| 	};
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| 	[[nodiscard]] DisplayOptions getNotificationOptions(
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| 		HistoryItem *item,
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| 		Data::ItemNotificationType type) const;
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| 	[[nodiscard]] static TextWithEntities ComposeReactionEmoji(
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| 		not_null<Main::Session*> session,
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| 		const Data::ReactionId &reaction);
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| 	[[nodiscard]] static TextWithEntities ComposeReactionNotification(
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| 		not_null<HistoryItem*> item,
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| 		const Data::ReactionId &reaction,
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| 		bool hideContent);
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| 
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| 	[[nodiscard]] TextWithEntities addTargetAccountName(
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| 		TextWithEntities title,
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| 		not_null<Main::Session*> session);
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| 	[[nodiscard]] QString addTargetAccountName(
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| 		const QString &title,
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| 		not_null<Main::Session*> session);
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| 
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| 	[[nodiscard]] virtual ManagerType type() const = 0;
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| 
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| 	[[nodiscard]] bool skipAudio() const {
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| 		return doSkipAudio();
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| 	}
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| 	[[nodiscard]] bool skipToast() const {
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| 		return doSkipToast();
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| 	}
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| 	[[nodiscard]] bool skipFlashBounce() const {
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| 		return doSkipFlashBounce();
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| 	}
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| 
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| 	virtual ~Manager() = default;
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| 
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| protected:
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| 	[[nodiscard]] not_null<System*> system() const {
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| 		return _system;
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| 	}
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| 
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| 	virtual void doUpdateAll() = 0;
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| 	virtual void doShowNotification(NotificationFields &&fields) = 0;
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| 	virtual void doClearAll() = 0;
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| 	virtual void doClearAllFast() = 0;
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| 	virtual void doClearFromItem(not_null<HistoryItem*> item) = 0;
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| 	virtual void doClearFromTopic(not_null<Data::ForumTopic*> topic) = 0;
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| 	virtual void doClearFromHistory(not_null<History*> history) = 0;
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| 	virtual void doClearFromSession(not_null<Main::Session*> session) = 0;
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| 	virtual bool doSkipAudio() const = 0;
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| 	virtual bool doSkipToast() const = 0;
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| 	virtual bool doSkipFlashBounce() const = 0;
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| 	[[nodiscard]] virtual bool forceHideDetails() const {
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| 		return false;
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| 	}
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| 	virtual void onBeforeNotificationActivated(NotificationId id) {
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| 	}
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| 	virtual void onAfterNotificationActivated(
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| 		NotificationId id,
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| 		not_null<SessionController*> window) {
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| 	}
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| 	[[nodiscard]] virtual QString accountNameSeparator();
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| 
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| private:
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| 	void openNotificationMessage(
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| 		not_null<History*> history,
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| 		MsgId messageId);
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| 
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| 	const not_null<System*> _system;
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| 
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| };
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| 
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| class NativeManager : public Manager {
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| public:
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| 	[[nodiscard]] ManagerType type() const override {
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| 		return ManagerType::Native;
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| 	}
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| 
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| protected:
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| 	using Manager::Manager;
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| 
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| 	void doUpdateAll() override {
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| 		doClearAllFast();
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| 	}
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| 	void doClearAll() override {
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| 		doClearAllFast();
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| 	}
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| 	void doShowNotification(NotificationFields &&fields) override;
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| 
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| 	bool forceHideDetails() const override;
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| 
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| 	virtual void doShowNativeNotification(
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| 		not_null<PeerData*> peer,
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| 		MsgId topicRootId,
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| 		Ui::PeerUserpicView &userpicView,
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| 		MsgId msgId,
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| 		const QString &title,
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| 		const QString &subtitle,
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| 		const QString &msg,
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| 		DisplayOptions options) = 0;
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| 
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| };
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| 
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| class DummyManager : public NativeManager {
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| public:
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| 	using NativeManager::NativeManager;
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| 
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| 	[[nodiscard]] ManagerType type() const override {
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| 		return ManagerType::Dummy;
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| 	}
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| 
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| protected:
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| 	void doShowNativeNotification(
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| 		not_null<PeerData*> peer,
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| 		MsgId topicRootId,
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| 		Ui::PeerUserpicView &userpicView,
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| 		MsgId msgId,
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| 		const QString &title,
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| 		const QString &subtitle,
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| 		const QString &msg,
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| 		DisplayOptions options) override {
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| 	}
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| 	void doClearAllFast() override {
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| 	}
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| 	void doClearFromItem(not_null<HistoryItem*> item) override {
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| 	}
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| 	void doClearFromTopic(not_null<Data::ForumTopic*> topic) override {
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| 	}
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| 	void doClearFromHistory(not_null<History*> history) override {
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| 	}
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| 	void doClearFromSession(not_null<Main::Session*> session) override {
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| 	}
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| 	bool doSkipAudio() const override {
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| 		return false;
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| 	}
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| 	bool doSkipToast() const override {
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| 		return false;
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| 	}
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| 	bool doSkipFlashBounce() const override {
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| 		return false;
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| 	}
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| 
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| };
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| 
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| [[nodiscard]] QString WrapFromScheduled(const QString &text);
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| 
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| } // namespace Window::Notifications
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