# coding:utf8

from tkinter import *
from calendar import *
from time import *


class APP:

    def __init__(self, master):
        frame = Frame(master)
        frame.pack()
        l1 = Label(frame, text="日历查询器，请输入查询的年份和月份")
        l1.grid(row=0, column=0, columnspan=4)
        l2 = Label(frame, text="年份")
        l2.grid(row=1, column=0)
        e1 = Entry(frame, bg="green")
        e1.grid(row=1, column=1)
        l2 = Label(frame, text="月份")
        l2.grid(row=1, column=3)
        e2 = Entry(frame, bg="green")
        e2.grid(row=1, column=4)
        b1 = Button(frame, text="点击查询", command=lambda: self.calsearch(frame, e1.get(), e2.get()))
        b1.grid(row=2, column=0, columnspan=4)
        # l3 = Label(frame, text="这里显示日历", height=10, relief=SUNKEN, width=30)
        # l3.grid(row=3, column=0, columnspan=30)
        default_value = StringVar()
        default_value.set('这里将会显示日历')
        l3 = Label(frame, textvariable=default_value, height=8, relief=SUNKEN, width=19)
        l3.grid(row=3, column=0, columnspan=4)

    @staticmethod
    def calsearch(frame, a, b):
        # search = month()
        # u = search
        # return u
        a = int(a)
        b = int(b)
        ny = month(a, b)
        l3 = Label(frame, text=ny, height=8, relief=SUNKEN, width=19)
        l3.grid(row=3, column=0, columnspan=4)


root = Tk()
localtime = asctime()
root.title("当前时间:" + localtime)
win = APP(root)
root.mainloop()