_time_begin = 1
""" начало с 1й секунды """

_timer_id = False
""" ID интервала таймера """

def __init__(self):
    tkinter.Tk.__init__(self)
    self.title(WINDOW_TITLE)
    self.geometry("%sx%s" % (WINDOW_WIDTH, WINDOW_HEIGHT))

    self.tk_frame_toolbar = tkinter.Frame(self, width=WINDOW_WIDTH, height=WINDOW_TOOLBAR_HEIGHT, background="grey",
                                          relief=tkinter.GROOVE, border=2)

    self.tk_frame_main = tkinter.Frame(self, width=WINDOW_WIDTH, height=(WINDOW_HEIGHT - WINDOW_TOOLBAR_HEIGHT),
                                       background=WINDOW_MAIN_FRAME_COLOR_BACKGROUND, relief=tkinter.GROOVE,
                                       border=2)

    self.tk_label_timer = tkinter.Label(self.tk_frame_toolbar, text="0000")
    self.tk_label_timer.grid(row=0, column=0, sticky=tkinter.NSEW)

    self.tk_label_button_new = tkinter.Button(self.tk_frame_toolbar, text="NEW")
    self.tk_label_button_new.grid(row=0, column=1, sticky=tkinter.NSEW)

    self.tk_label_counter = tkinter.Label(self.tk_frame_toolbar, text="00/00")
    self.tk_label_counter.grid(row=0, column=2, sticky=tkinter.NSEW)

def show_all_count_mine(self):
    """
    Показываем общее число мин на панели
    """
    self.tk_label_counter['text'] = "00/%2d" % MINE_COUNT

def show_selected_count_mine(self, selected_mine):
    """
    Показываем расставленное число мин на панели
    :type selected_mine: int
    """
    self.tk_label_counter['text'] = "%2d/%2d" % (selected_mine, MINE_COUNT)

def timer_start(self):
    """
    Включает таймер игры
    """
    if not self._timer_id and self._time_begin == 1:
        self.timer()

def timer_stop(self):
    """
    Выключает таймер игры
    """
    if self._timer_id:
        self.tk_label_timer.after_cancel(self._timer_id)
        self._timer_id = False

def timer(self):
    self.tk_label_timer['text'] = "%0004d" % self._time_begin
    self._time_begin += 1
    self._timer_id = self.tk_label_timer.after(1000, self.timer)

def game_over(self):
    """
    Показываем окно с поражением
    :return:
    :rtype: bool
    """
    self.timer_stop()
    tkMessageBox.showerror(GAME_OVER_WINDOW_TITLE, GAME_OVER_MESSAGE)
    return False

def game_winner(self):
    """
    Показываем окно с победой
    :return:
    :rtype: bool
    """
    self.timer_stop()
    tkMessageBox.showinfo(WINNER_WINDOW_TITLE, WINNER_MESSAGE)
    return False

def grid(self):
    super(GUI, self).grid() # тут ошибка...
    #super(self).__init__(master=parent, text='inner').grid()
    self.tk_frame_toolbar.grid(row=0, column=0)

    self.tk_frame_toolbar.rowconfigure('all', minsize=WINDOW_TOOLBAR_HEIGHT)

    width_label_toolbar = (float(WINDOW_WIDTH - WINDOW_TOOLBAR_HEIGHT)) / 2.0
    self.tk_frame_toolbar.columnconfigure(0, minsize=width_label_toolbar - 5)
    self.tk_frame_toolbar.columnconfigure(1, minsize=WINDOW_TOOLBAR_HEIGHT)
    self.tk_frame_toolbar.columnconfigure(2, minsize=width_label_toolbar - 5)

    self.tk_frame_main.grid(row=1, column=0)
    self.is_grid = True

def show(self):
    if not self.is_grid:
        self.grid()
    self.mainloop()

_time_begin = 1
""" начало с 1й секунды """

_timer_id = False
""" ID интервала таймера """

def __init__(self):
    tkinter.Tk.__init__(self)
    self.title(WINDOW_TITLE)
    self.geometry("%sx%s" % (WINDOW_WIDTH, WINDOW_HEIGHT))

    self.tk_frame_toolbar = tkinter.Frame(self, width=WINDOW_WIDTH, height=WINDOW_TOOLBAR_HEIGHT, background="grey",
                                          relief=tkinter.GROOVE, border=2)

    self.tk_frame_main = tkinter.Frame(self, width=WINDOW_WIDTH, height=(WINDOW_HEIGHT - WINDOW_TOOLBAR_HEIGHT),
                                       background=WINDOW_MAIN_FRAME_COLOR_BACKGROUND, relief=tkinter.GROOVE,
                                       border=2)

    self.tk_label_timer = tkinter.Label(self.tk_frame_toolbar, text="0000")
    self.tk_label_timer.grid(row=0, column=0, sticky=tkinter.NSEW)

    self.tk_label_button_new = tkinter.Button(self.tk_frame_toolbar, text="NEW")
    self.tk_label_button_new.grid(row=0, column=1, sticky=tkinter.NSEW)

    self.tk_label_counter = tkinter.Label(self.tk_frame_toolbar, text="00/00")
    self.tk_label_counter.grid(row=0, column=2, sticky=tkinter.NSEW)

def show_all_count_mine(self):
    """
    Показываем общее число мин на панели
    """
    self.tk_label_counter['text'] = "00/%2d" % MINE_COUNT

def show_selected_count_mine(self, selected_mine):
    """
    Показываем расставленное число мин на панели
    :type selected_mine: int
    """
    self.tk_label_counter['text'] = "%2d/%2d" % (selected_mine, MINE_COUNT)

def timer_start(self):
    """
    Включает таймер игры
    """
    if not self._timer_id and self._time_begin == 1:
        self.timer()

def timer_stop(self):
    """
    Выключает таймер игры
    """
    if self._timer_id:
        self.tk_label_timer.after_cancel(self._timer_id)
        self._timer_id = False

def timer(self):
    self.tk_label_timer['text'] = "%0004d" % self._time_begin
    self._time_begin += 1
    self._timer_id = self.tk_label_timer.after(1000, self.timer)

def game_over(self):
    """
    Показываем окно с поражением
    :return:
    :rtype: bool
    """
    self.timer_stop()
    tkMessageBox.showerror(GAME_OVER_WINDOW_TITLE, GAME_OVER_MESSAGE)
    return False

def game_winner(self):
    """
    Показываем окно с победой
    :return:
    :rtype: bool
    """
    self.timer_stop()
    tkMessageBox.showinfo(WINNER_WINDOW_TITLE, WINNER_MESSAGE)
    return False

def grid(self):
    super(GUI, self).grid() # тут ошибка...
    #super(self).__init__(master=parent, text='inner').grid()
    self.tk_frame_toolbar.grid(row=0, column=0)

    self.tk_frame_toolbar.rowconfigure('all', minsize=WINDOW_TOOLBAR_HEIGHT)

    width_label_toolbar = (float(WINDOW_WIDTH - WINDOW_TOOLBAR_HEIGHT)) / 2.0
    self.tk_frame_toolbar.columnconfigure(0, minsize=width_label_toolbar - 5)
    self.tk_frame_toolbar.columnconfigure(1, minsize=WINDOW_TOOLBAR_HEIGHT)
    self.tk_frame_toolbar.columnconfigure(2, minsize=width_label_toolbar - 5)

    self.tk_frame_main.grid(row=1, column=0)
    self.is_grid = True

def show(self):
    if not self.is_grid:
        self.grid()
    self.mainloop()