50 lines
1.1 KiB
C++
50 lines
1.1 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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#include "ui/layers/box_content.h"
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class PeerData;
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namespace Window {
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class SessionController;
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} // namespace Window
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namespace Data {
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class WallPaper;
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} // namespace Data
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class BackgroundBox : public Ui::BoxContent {
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public:
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BackgroundBox(
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QWidget*,
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not_null<Window::SessionController*> controller,
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PeerData *forPeer = nullptr);
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protected:
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void prepare() override;
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private:
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class Inner;
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void chosen(const Data::WallPaper &paper);
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[[nodiscard]] bool hasDefaultForPeer() const;
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[[nodiscard]] bool chosenDefaultForPeer(
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const Data::WallPaper &paper) const;
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void removePaper(const Data::WallPaper &paper);
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void resetForPeer();
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[[nodiscard]] bool forChannel() const;
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void chooseFromFile();
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const not_null<Window::SessionController*> _controller;
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QPointer<Inner> _inner;
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PeerData *_forPeer = nullptr;
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};
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