Method checkLockByTerms

Telegram/SourceFiles/window/window_controller.cpp:248–291

}

void Controller::checkLockByTerms() {
	const auto data = account().sessionExists()
		? account().session().termsLocked()
		: std::nullopt;
	if (!data) {
		if (_termsBox) {
			_termsBox->closeBox();
		}
		return;
	}
	hideSettingsAndLayer(anim::type::instant);
	const auto box = show(Box<TermsBox>(
		*data,
		tr::lng_terms_agree(),
		tr::lng_terms_decline()));

	box->setCloseByEscape(false);
	box->setCloseByOutsideClick(false);

	const auto id = data->id;
	box->agreeClicks(
	) | rpl::on_next([=] {
		const auto mention = box ? box->lastClickedMention() : QString();
		box->closeBox();
		if (const auto session = account().maybeSession()) {
			session->api().acceptTerms(id);
			session->unlockTerms();
			if (!mention.isEmpty()) {
				MentionClickHandler(mention).onClick({});
			}
		}
	}, box->lifetime());

	box->cancelClicks(
	) | rpl::on_next([=] {
		showTermsDecline();
	}, box->lifetime());

	QObject::connect(box.get(), &QObject::destroyed, [=] {
		crl::on_main(widget(), [=] { checkLockByTerms(); });
	});

	_termsBox = box;
}

void Controller::showTermsDecline() {
	const auto box = show(Box<Window::TermsBox>(