65 lines
		
	
	
	
		
			1.5 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			65 lines
		
	
	
	
		
			1.5 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/countryinput.h"
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#include "intro/intro_step.h"
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#include "mtproto/sender.h"
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#include "base/timer.h"
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namespace Ui {
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class PhonePartInput;
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class CountryCodeInput;
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class RoundButton;
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class FlatLabel;
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} // namespace Ui
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namespace Intro {
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namespace details {
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class QrWidget final : public Step {
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public:
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	QrWidget(
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		QWidget *parent,
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		not_null<Main::Account*> account,
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		not_null<Data*> data);
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	void activate() override;
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	void finished() override;
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	void cancelled() override;
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	void submit() override;
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	rpl::producer<QString> nextButtonText() const override;
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	bool hasBack() const override {
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		return true;
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	}
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private:
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	int errorTop() const override;
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	void sendCheckPasswordRequest();
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	void setupControls();
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	void refreshCode();
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	void checkForTokenUpdate(const MTPUpdates &updates);
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	void checkForTokenUpdate(const MTPUpdate &update);
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	void handleTokenResult(const MTPauth_LoginToken &result);
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	void showTokenError(const RPCError &error);
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	void importTo(MTP::DcId dcId, const QByteArray &token);
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	void showToken(const QByteArray &token);
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	void done(const MTPauth_Authorization &authorization);
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	MTP::Sender _api;
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	rpl::event_stream<QByteArray> _qrCodes;
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	base::Timer _refreshTimer;
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	mtpRequestId _requestId = 0;
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	bool _forceRefresh = false;
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};
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} // namespace details
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} // namespace Intro
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