68 lines
1.4 KiB
C
68 lines
1.4 KiB
C
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/*
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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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