/**
* \brief Determines from the savegame the low-level keyboard key where the
* specified game command is mapped.
* \param command A game command.
* \return The keyboard key mapped to this game command in the savegame.
*/
InputEvent::KeyboardKey GameCommands::get_saved_keyboard_binding(
Command command) const {
const std::string& savegame_variable = get_keyboard_binding_savegame_variable(command);
const std::string& keyboard_key_name = get_savegame().get_string(savegame_variable);
return InputEvent::get_keyboard_key_by_name(keyboard_key_name);
}
/**
* \brief Saves the low-level keyboard command where the specified game key is
* mapped.
* \param command A game command.
* \param keyboard_key The keyboard key to map to this game command in the
* savegame.
*/
void GameCommands::set_saved_keyboard_binding(
Command command, InputEvent::KeyboardKey keyboard_key) {
const std::string& savegame_variable = get_keyboard_binding_savegame_variable(command);
const std::string& keyboard_key_name = InputEvent::get_keyboard_key_name(keyboard_key);
get_savegame().set_string(savegame_variable, keyboard_key_name);
}
/**
* \brief Determines from the savegame the low-level keyboard key where the
* specified game command is mapped.
* \param command A game command.
* \return The keyboard key mapped to this game command in the savegame.
*/
InputEvent::KeyboardKey GameCommands::get_saved_keyboard_binding(
GameCommand command) const {
const std::string& savegame_variable = get_keyboard_binding_savegame_variable(command);
const std::string& keyboard_key_name = get_savegame().get_string(savegame_variable);
return name_to_enum(keyboard_key_name, InputEvent::KEY_NONE);
}
