Method OnKeyPress

src/bridge_gui.cpp:250–260

	}

	EventState OnKeyPress([[maybe_unused]] char32_t key, uint16_t keycode) override
	{
		const uint8_t i = keycode - '1';
		if (i < 9 && i < this->bridges.size()) {
			/* Build the requested bridge */
			this->BuildBridge(this->bridges[i].index);
			this->Close();
			return ES_HANDLED;
		}
		return ES_NOT_HANDLED;
	}

	void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
	{