39 lines
		
	
	
	
		
			830 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			39 lines
		
	
	
	
		
			830 B
		
	
	
	
		
			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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| 
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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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| 
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| namespace Ui {
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| class PopupMenu;
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| } // namespace Ui
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| 
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| namespace Menu {
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| 
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| struct MenuCallback final {
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| public:
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| 	struct Args {
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| 		QString text;
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| 		Fn<void()> handler;
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| 		const style::icon *icon;
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| 		Fn<void(not_null<Ui::PopupMenu*>)> fillSubmenu;
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| 		bool isSeparator = false;
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| 		bool isAttention = false;
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| 	};
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| 	using Callback = Fn<QAction*(Args&&)>;
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| 
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| 	explicit MenuCallback(Callback callback);
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| 
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| 	QAction *operator()(Args &&args) const;
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| 	QAction *operator()(
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| 		const QString &text,
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| 		Fn<void()> handler,
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| 		const style::icon *icon) const;
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| private:
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| 	Callback _callback;
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| };
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| 
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| } // namespace Menu
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