70 lines
		
	
	
	
		
			1.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			70 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 "base/flags.h"
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#include "main/session/session_show.h"
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class PhotoData;
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class DocumentData;
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namespace Data {
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struct FileOrigin;
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} // namespace Data
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namespace Window {
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class SessionController;
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} // namespace Window
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namespace SendMenu {
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enum class Type;
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} // namespace SendMenu
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namespace ChatHelpers {
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struct FileChosen;
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enum class PauseReason {
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	Any = 0,
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	InlineResults = (1 << 0),
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	TabbedPanel = (1 << 1),
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	Layer = (1 << 2),
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	RoundPlaying = (1 << 3),
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	MediaPreview = (1 << 4),
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};
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using PauseReasons = base::flags<PauseReason>;
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inline constexpr bool is_flag_type(PauseReason) { return true; };
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enum class WindowUsage {
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	PremiumPromo,
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};
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class Show : public Main::SessionShow {
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public:
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	virtual void activate() = 0;
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	[[nodiscard]] virtual bool paused(PauseReason reason) const = 0;
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	[[nodiscard]] virtual rpl::producer<> pauseChanged() const = 0;
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	[[nodiscard]] virtual rpl::producer<bool> adjustShadowLeft() const;
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	[[nodiscard]] virtual SendMenu::Type sendMenuType() const = 0;
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	virtual bool showMediaPreview(
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		Data::FileOrigin origin,
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		not_null<DocumentData*> document) const = 0;
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	virtual bool showMediaPreview(
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		Data::FileOrigin origin,
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		not_null<PhotoData*> photo) const = 0;
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	virtual void processChosenSticker(FileChosen &&chosen) const = 0;
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	[[nodiscard]] virtual Window::SessionController *resolveWindow(
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		WindowUsage) const;
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};
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} // namespace ChatHelpers
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