class MainController:
    """
        Controller - MainController

    desc...

    @author     Jérémi Nihart / EndMove
    @link       https://git.endmove.eu/EndMove/WebPicDownloader
    @version    1.0.0
    @since      2022-08-30
    """
    # Variables
    __view = None

    # Constructor
    def __init__(self) -> None:
        pass

    # START View methods
    def set_view(self, view) -> None:
        """
            [function for view]

        :view: -> The view that this controller manage.
        """
        self.__view = view
    # END view methods

    # START Controller methods
    def change_frame(self, frame) -> None:
        """
            [function for controller]

        :frame: -> The frame we want to display on the window instead of the current frame.
        """
        self.__view.show_frame(frame)
    # END Controller methods