#include "KeyCodeSetting.hh"

#include "CommandException.hh"

namespace openmsx {

KeyCodeSetting::KeyCodeSetting(CommandController& commandController_,

                               std::string_view name_, static_string_view description_,

                               SDLKey initialValue)

	: Setting(commandController_, name_, description_,

	          TclObject(initialValue.toString()), Save::YES)

{

	setChecker([](const TclObject& newValue) {

		const auto& str = newValue.getString();

		if (!SDLKey::fromString(str)) {

			throw CommandException("Not a valid key: ", str);

		}

	});

	init();

}

std::string_view KeyCodeSetting::getTypeString() const

{

	return "key";

}

SDLKey KeyCodeSetting::getKey() const noexcept

{

	auto key = SDLKey::fromString(getValue().getString());

	assert(key);

	return *key;

}

} // namespace openmsx