gisoracle做windows界面

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47

import tkinter as tk from tkinter import messagebox     # 设置窗口居中 def window_info():     ws = window.winfo_screenwidth()     hs = window.winfo_screenheight()     x = (ws / 2) - 200     y = (hs / 2) - 200     print("%d,%d" % (ws, hs))     return x, y     # 设置登陆窗口属性 window = tk.Tk() window.title('欢迎你登陆系统') a, b = window_info() window.geometry("450x300+%d+%d" % (a, b))   # 登陆界面的信息 tk.Label(window, text="欢迎你登陆系统", font=("宋体", 32)).place(x=80, y=50) tk.Label(window, text="账号：").place(x=120, y=150) tk.Label(window, text="密码：").place(x=120, y=190) # 显示输入框 var_usr_name = tk.StringVar() # 显示默认账号 var_usr_name.set('gisoracle') entry_usr_name = tk.Entry(window, textvariable=var_usr_name) entry_usr_name.place(x=190, y=150) var_usr_pwd = tk.StringVar() # 设置输入密码后显示*号 entry_usr_pwd = tk.Entry(window, textvariable=var_usr_pwd, show='*') entry_usr_pwd.place(x=190, y=190)     # 登陆函数 def usr_login():     tk.messagebox.showinfo('Welcome', '您已经注册成功！')   # 登陆和注册按钮 btn_login = tk.Button(window, text="登陆", command=usr_login) btn_login.place(x=170, y=230) btn_sign_up = tk.Button(window, text="注册", command=usr_login) btn_sign_up.place(x=270, y=230)   window.mainloop()