date_picker.py 文件源码

def __init__(self, callback, year=None, month=None, day=None,
                 firstweekday=0,
                 **kwargs):
        self.callback = callback
        self.cal = calendar.Calendar(firstweekday)
        self.sel_year = year if year else self.today.year
        self.sel_month = month if month else self.today.month
        self.sel_day = day if day else self.today.day
        self.month = self.sel_month
        self.year = self.sel_year
        self.day = self.sel_day
        super(MDDatePicker, self).__init__(**kwargs)
        self.selector = DaySelector(parent=self)
        self.generate_cal_widgets()
        self.update_cal_matrix(self.sel_year, self.sel_month)
        self.set_month_day(self.sel_day)
        self.selector.update()