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Telegram/SourceFiles/media/view/media_view_playback_sponsored.h

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+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "base/timer.h"
+#include "base/weak_ptr.h"
+#include "data/components/sponsored_messages.h"
+
+namespace ChatHelpers {
+class Show;
+} // namespace ChatHelpers
+
+namespace Main {
+class Session;
+} // namespace Main
+
+namespace Ui {
+class RpWidget;
+} // namespace Ui
+
+namespace Media::View {
+
+class PlaybackSponsored final : public base::has_weak_ptr {
+public:
+	PlaybackSponsored(
+		not_null<Ui::RpWidget*> controls,
+		std::shared_ptr<ChatHelpers::Show> show,
+		not_null<HistoryItem*> item);
+	~PlaybackSponsored();
+
+	void start();
+	void setPaused(bool paused);
+
+	[[nodiscard]] rpl::lifetime &lifetime();
+
+	[[nodiscard]] static bool Has(HistoryItem *item);
+
+private:
+	class Message;
+	struct State {
+		crl::time now = 0;
+		Data::SponsoredForVideoState data;
+	};
+
+	void update();
+	void finish();
+	void updatePaused();
+	void showPremiumPromo();
+	void setPausedInside(bool paused);
+	void setPausedOutside(bool paused);
+	void show(const Data::SponsoredMessage &data);
+	void hide(crl::time now);
+	[[nodiscard]] State computeState() const;
+	void saveState();
+
+	const not_null<QWidget*> _parent;
+	const not_null<Main::Session*> _session;
+	const std::shared_ptr<ChatHelpers::Show> _show;
+	const FullMsgId _itemId;
+
+	rpl::variable<QRect> _controlsGeometry;
+	std::unique_ptr<Message> _widget;
+
+	rpl::variable<crl::time> _allowCloseAt;
+	crl::time _start = 0;
+	bool _started = false;
+	bool _paused = false;
+	bool _pausedInside = false;
+	bool _pausedOutside = false;
+	base::Timer _timer;
+
+	std::optional<Data::SponsoredForVideo> _data;
+
+	rpl::lifetime _lifetime;
+
+};
+
+} // namespace Media::View