class TrackWidget:
    """
    This Class track the widget of Kicad to NgSpice converter 
    module.
    """
    sourcelisttrack = {"ITEMS":"None"}
    source_entry_var = {"ITEMS":"None"}
    AC_entry_var = {"ITEMS":"None"}
    AC_Parameter = {"ITEMS":"None"}
    DC_entry_var = {"ITEMS":"None"}
    DC_Parameter = {"ITEMS":"None"} 
    TRAN_entry_var = {"ITEMS":"None"} 
    TRAN_Parameter = {"ITEMS":"None"}
    set_CheckBox = {"ITEMS":"None"}
    AC_type = {"ITEMS":"None"}