program.py 文件源码

def __init__(self, **kvargs):
        super(Program, self).__init__(**kvargs)
        Window.bind(on_keyboard=self.events_program)

        self.window = Window
        self.dialog_load_contact = None
        self.open_exit_dialog = None
        self.scren_add_groups = None  # kivy.lang.builder.AddContactAddGroups
        self.data = data
        self.current_tab = 'contacts'
        self.load_all_kv_files()