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Telegram/SourceFiles/media/stories/media_stories_sibling.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/weak_ptr.h"
+#include "data/data_stories.h"
+#include "ui/effects/animations.h"
+#include "ui/userpic_view.h"
+
+namespace style {
+struct TextStyle;
+} // namespace style
+
+namespace Media::Stories {
+
+class Controller;
+struct SiblingView;
+struct SiblingLayout;
+
+class Sibling final : public base::has_weak_ptr {
+public:
+	Sibling(
+		not_null<Controller*> controller,
+		const Data::StoriesSource &source,
+		StoryId suggestedId);
+	~Sibling();
+
+	[[nodiscard]] FullStoryId shownId() const;
+	[[nodiscard]] not_null<PeerData*> peer() const;
+	[[nodiscard]] bool shows(
+		const Data::StoriesSource &source,
+		StoryId suggestedId) const;
+
+	[[nodiscard]] SiblingView view(
+		const SiblingLayout &layout,
+		float64 over);
+
+private:
+	class Loader;
+	class LoaderPhoto;
+	class LoaderVideo;
+
+	void checkStory();
+	void check();
+
+	void setBlackThumbnail();
+	[[nodiscard]] QImage userpicImage(const SiblingLayout &layout);
+	[[nodiscard]] QImage nameImage(const SiblingLayout &layout);
+	[[nodiscard]] QPoint namePosition(
+		const SiblingLayout &layout,
+		const QImage &image) const;
+
+	const not_null<Controller*> _controller;
+
+	FullStoryId _id;
+	not_null<PeerData*> _peer;
+	QImage _blurred;
+	QImage _good;
+	Ui::Animations::Simple _goodShown;
+
+	QImage _userpicImage;
+	InMemoryKey _userpicKey = {};
+	Ui::PeerUserpicView _userpicView;
+
+	QImage _nameImage;
+	std::unique_ptr<style::TextStyle> _nameStyle;
+	std::optional<Ui::Text::String> _name;
+	QString _nameText;
+	int _nameAvailableWidth = 0;
+	int _nameFontSize = 0;
+
+	std::unique_ptr<Loader> _loader;
+
+};
+
+} // namespace Media::Stories