75 lines
		
	
	
	
		
			1.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			75 lines
		
	
	
	
		
			1.6 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 "platform/platform_tray.h"
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#include "base/unique_qptr.h"
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namespace Window {
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class CounterLayerArgs;
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} // namespace Window
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namespace Ui {
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class PopupMenu;
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} // namespace Ui
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class QSystemTrayIcon;
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namespace Platform {
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class Tray final {
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public:
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	Tray();
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	[[nodiscard]] rpl::producer<> aboutToShowRequests() const;
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	[[nodiscard]] rpl::producer<> showFromTrayRequests() const;
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	[[nodiscard]] rpl::producer<> hideToTrayRequests() const;
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	[[nodiscard]] rpl::producer<> iconClicks() const;
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	[[nodiscard]] bool hasIcon() const;
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	void createIcon();
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	void destroyIcon();
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	void updateIcon();
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	void createMenu();
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	void destroyMenu();
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	void addAction(rpl::producer<QString> text, Fn<void()> &&callback);
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	void showTrayMessage() const;
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	[[nodiscard]] bool hasTrayMessageSupport() const;
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	[[nodiscard]] rpl::lifetime &lifetime();
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	// Windows only.
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	[[nodiscard]] static Window::CounterLayerArgs CounterLayerArgs(
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		int size,
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		int counter,
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		bool muted);
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	[[nodiscard]] static QPixmap IconWithCounter(
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		Window::CounterLayerArgs &&args,
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		bool smallIcon,
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		bool supportMode);
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private:
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	base::unique_qptr<QSystemTrayIcon> _icon;
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	base::unique_qptr<Ui::PopupMenu> _menu;
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	rpl::event_stream<> _iconClicks;
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	rpl::event_stream<> _aboutToShowRequests;
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	rpl::lifetime _callbackFromTrayLifetime;
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	rpl::lifetime _actionsLifetime;
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	rpl::lifetime _lifetime;
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};
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} // namespace Platform
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