142 lines
		
	
	
	
		
			3.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			142 lines
		
	
	
	
		
			3.6 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 "base/timer.h"
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| 
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| class PeerData;
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| class HistoryItem;
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| class DocumentData;
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| 
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| namespace Data {
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| class DocumentMedia;
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| } // namespace Data
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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 HistoryView {
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| class Element;
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| } // namespace HistoryView
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| 
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| namespace ChatHelpers {
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| 
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| struct EmojiInteractionPlayRequest {
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| 	QString emoticon;
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| 	not_null<HistoryItem*> item;
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| 	std::shared_ptr<Data::DocumentMedia> media;
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| 	crl::time shouldHaveStartedAt = 0;
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| 	bool incoming = false;
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| };
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| 
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| struct EmojiInteractionsBunch {
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| 	struct Single {
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| 		int index = 0;
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| 		double time = 0;
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| 	};
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| 	std::vector<Single> interactions;
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| };
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| 
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| struct EmojiInteractionSeen {
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| 	not_null<PeerData*> peer;
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| 	QString emoticon;
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| };
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| 
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| class EmojiInteractions final {
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| public:
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| 	explicit EmojiInteractions(not_null<Main::Session*> session);
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| 	~EmojiInteractions();
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| 
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| 	using PlayRequest = EmojiInteractionPlayRequest;
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| 
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| 	void startOutgoing(not_null<const HistoryView::Element*> view);
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| 	void startIncoming(
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| 		not_null<PeerData*> peer,
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| 		MsgId messageId,
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| 		const QString &emoticon,
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| 		EmojiInteractionsBunch &&bunch);
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| 
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| 	void seenOutgoing(not_null<PeerData*> peer, const QString &emoticon);
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| 	[[nodiscard]] rpl::producer<EmojiInteractionSeen> seen() const {
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| 		return _seen.events();
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| 	}
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| 
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| 	[[nodiscard]] rpl::producer<PlayRequest> playRequests() const {
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| 		return _playRequests.events();
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| 	}
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| 	void playStarted(not_null<PeerData*> peer, QString emoji);
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| 
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| 	[[nodiscard]] static EmojiInteractionsBunch Parse(const QByteArray &json);
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| 	[[nodiscard]] static QByteArray ToJson(
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| 		const EmojiInteractionsBunch &bunch);
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| 
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| private:
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| 	struct Animation {
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| 		QString emoticon;
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| 		not_null<EmojiPtr> emoji;
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| 		not_null<DocumentData*> document;
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| 		std::shared_ptr<Data::DocumentMedia> media;
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| 		crl::time scheduledAt = 0;
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| 		crl::time startedAt = 0;
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| 		bool incoming = false;
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| 		int index = 0;
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| 	};
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| 	struct PlaySent {
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| 		mtpRequestId lastRequestId = 0;
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| 		crl::time lastDoneReceivedAt = 0;
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| 	};
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| 	struct CheckResult {
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| 		crl::time nextCheckAt = 0;
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| 		bool waitingForDownload = false;
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| 	};
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| 	[[nodiscard]] static CheckResult Combine(CheckResult a, CheckResult b);
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| 
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| 	void check(crl::time now = 0);
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| 	[[nodiscard]] CheckResult checkAnimations(crl::time now);
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| 	[[nodiscard]] CheckResult checkAnimations(
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| 		crl::time now,
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| 		base::flat_map<not_null<HistoryItem*>, std::vector<Animation>> &map);
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| 	[[nodiscard]] CheckResult checkAccumulated(crl::time now);
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| 	void sendAccumulatedOutgoing(
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| 		crl::time now,
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| 		not_null<HistoryItem*> item,
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| 		std::vector<Animation> &animations);
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| 	void clearAccumulatedIncoming(
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| 		crl::time now,
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| 		std::vector<Animation> &animations);
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| 	void setWaitingForDownload(bool waiting);
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| 
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| 	void checkSeenRequests(crl::time now);
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| 	void checkSentRequests(crl::time now);
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| 	void checkEdition(
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| 		not_null<HistoryItem*> item,
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| 		base::flat_map<not_null<HistoryItem*>, std::vector<Animation>> &map);
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| 
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| 	const not_null<Main::Session*> _session;
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| 
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| 	base::flat_map<not_null<HistoryItem*>, std::vector<Animation>> _outgoing;
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| 	base::flat_map<not_null<HistoryItem*>, std::vector<Animation>> _incoming;
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| 	base::Timer _checkTimer;
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| 	rpl::event_stream<PlayRequest> _playRequests;
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| 	base::flat_map<
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| 		not_null<PeerData*>,
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| 		base::flat_map<QString, crl::time>> _playStarted;
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| 	base::flat_map<
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| 		not_null<PeerData*>,
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| 		base::flat_map<not_null<EmojiPtr>, PlaySent>> _playsSent;
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| 	rpl::event_stream<EmojiInteractionSeen> _seen;
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| 
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| 	bool _waitingForDownload = false;
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| 	rpl::lifetime _downloadCheckLifetime;
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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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| } // namespace ChatHelpers
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