123/智能家居系统/DL.py

import tkinter as tk
from tkinter import messagebox
from ZYM import a

def login_check(root, username_var, password_var):
    name = username_var.get()
    pwd = password_var.get()

    if name == '123' and pwd == '123':
        messagebox.showinfo(title='恭喜', message='登录成功')
        xiaohui()
    else:
        messagebox.showinfo(title='错误', message='账户或密码错误，请重新登录')

def main():
    global root
    root = tk.Tk()
    root.title('智能家居系统-登录界面')
    root.geometry("200x180")

    username_var = tk.StringVar()
    password_var = tk.StringVar()

    tk.Label(root).grid(row=0, column=0)
    tk.Label(root, text='账户').grid(row=1,column=0)
    tk.Entry(root, textvariable=username_var).grid(row=1, column=1)
    tk.Label(root, text='密码').grid(row=2, column=0)
    tk.Entry(root, textvariable=password_var).grid(row=2, column=1, pady=10)

    tk.Button(root, text='登录', command=lambda: login_check(root, username_var, password_var)).grid(row=3, column=0, pady=10)
    tk.Button(root, text='退出', command=root.quit).grid(row=3, column=1, pady=10, sticky=tk.E)

    root.mainloop()

def xiaohui():
    root.destroy()
    a()

if __name__ == '__main__':
    main()