def load(self, project_path, user_path, default_path):
        self.__load_if_necessary(default_path)
        self.__load_if_necessary(user_path)
        self.__load_if_necessary(project_path)
function to return the size of the input control
dataset/ETHPy150Open googkit/googkit/googkit/lib/config.py/Config.load--crossover with--dataset/ETHPy150Open sahana/eden/modules/s3db/survey.py/S3QuestionTypeOptionWidget.getWidgetSize