mirror of https://github.com/procxx/kepka.git
				
				
				
			
		
			
				
	
	
		
			68 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			C++
		
	
	
	
			
		
		
	
	
			68 lines
		
	
	
		
			1.4 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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class HistoryItem;
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class AudioMsgId;
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namespace Window {
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class Controller;
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} // namespace Window
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namespace Media {
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namespace Clip {
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class Playback;
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} // namespace Clip
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} // namespace Media
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namespace Media {
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namespace Player {
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struct TrackState;
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enum class State;
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class RoundController : private base::Subscriber {
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	struct CreateTag;
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public:
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	static std::unique_ptr<RoundController> TryStart(
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		not_null<Window::Controller*> parent,
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		not_null<HistoryItem*> item);
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	FullMsgId contextId() const;
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	void pauseResume();
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	Clip::Reader *reader() const;
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	Clip::Playback *playback() const;
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	rpl::lifetime &lifetime();
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	RoundController(
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		CreateTag&&,
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		not_null<Window::Controller*> parent,
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		not_null<HistoryItem*> item);
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	~RoundController();
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private:
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	void stop(State state);
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	bool checkReaderState();
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	void callback(Clip::Notification notification);
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	void handleAudioUpdate(const TrackState &audioId);
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	not_null<Window::Controller*> _parent;
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	not_null<DocumentData*> _data;
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	not_null<HistoryItem*> _context;
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	Clip::ReaderPointer _reader;
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	std::unique_ptr<Clip::Playback> _playback;
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	rpl::lifetime _lifetime;
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};
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} // namespace Player
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} // namespace Media
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