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Telegram/SourceFiles/settings/settings_blocked_peers.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 "settings/settings_common_session.h"
+
+namespace Ui {
+class VerticalLayout;
+} // namespace Ui
+
+namespace Window {
+class Controller;
+} // namespace Window
+
+namespace Settings {
+
+class Blocked : public Section<Blocked> {
+public:
+	Blocked(
+		QWidget *parent,
+		not_null<Window::SessionController*> controller);
+
+	void showFinished() override;
+
+	[[nodiscard]] rpl::producer<QString> title() override;
+
+	[[nodiscard]] base::weak_qptr<Ui::RpWidget> createPinnedToTop(
+		not_null<QWidget*> parent) override;
+
+private:
+	void setupContent();
+	void checkTotal(int total);
+
+	void visibleTopBottomUpdated(int visibleTop, int visibleBottom) override;
+
+	const not_null<Window::SessionController*> _controller;
+	const not_null<Ui::VerticalLayout*> _container;
+
+	base::unique_qptr<Ui::RpWidget> _loading;
+
+	rpl::variable<int> _countBlocked;
+
+	rpl::event_stream<> _showFinished;
+	rpl::event_stream<bool> _emptinessChanges;
+
+};
+
+} // namespace Settings