Method OnQueryTextFinished

src/network/network_gui.cpp:2089–2097

	}

	void OnQueryTextFinished(std::optional<std::string> str) override
	{
		if (!str.has_value() || str->empty() || this->request == nullptr) {
			NetworkDisconnect();
			return;
		}

		this->request->Reply(*str);
	}
};

static constexpr std::initializer_list<NWidgetPart> _nested_network_join_status_window_widgets = {