logon.pyw

from tkinter import Tk, Button, Canvas, messagebox
from os import startfile
from sys import exit as ex
from PIL import ImageTk, Image
import time


#----------Made by 悠然自得、MicGan----------#


def logon():
    startfile("main.pyw")
    print('open')
    ex()


# 创建主窗口
root = Tk()
root.title("登录：欢迎进入 MikOS Tkinter Edition")
root.geometry("500x300")

#不可放大缩小：设置
root.resizable(width=False, height=False)

# 创建画布
c = Canvas(root, width=500, height=300)
c.pack()

# 加载遮挡图片
tranimg = Image.open('translucent.png')

# 图片缩放至合适大小
tranimg = tranimg.resize((480, 280))

#转化为tkinter格式
tranimg = ImageTk.PhotoImage(tranimg)

with open('配置.txt', 'r+') as f:
    lines = f.readlines()

    lines[0] = lines[0].replace('\n', '')  #清空换行符
    lines[1] = lines[1].replace('\n', '')
    chicun = [lines[0], lines[0].split('x')]  #赋值“chicun” ；格式 [h×a,[h,a]]

    #打印尺寸，用于调试
    print(chicun)

    #获取背景路径
    bg = lines[1]

    #关闭配置文件
    f.close()

# 加载bg图片
bgimg = Image.open(bg)

# 图片缩放至合适大小
bgimg = bgimg.resize((500, 300))

#转化为tkinter格式
bgimg = ImageTk.PhotoImage(bgimg)

#设置背景
background = c.create_image(0, 0, anchor='nw', image=bgimg)

#遮挡
c.create_image(250, 150, image=tranimg)

c.create_text(245, 105, text="Welcome to MikOS", font=('arial', 25), fill='black')
c.create_text(246, 106, text="Welcome to MikOS", font=('arial', 25), fill='dark gray')
c.create_text(247, 107, text="Welcome to MikOS", font=('arial', 25), fill='gray')
c.create_text(248, 108, text="Welcome to MikOS", font=('arial', 25), fill='gray')
c.create_text(249, 109, text="Welcome to MikOS", font=('arial', 25), fill='light gray')
c.create_text(250, 110, text="Welcome to MikOS", font=('arial', 25), fill='white')

# 创建按钮
button = Button(root, text="登录", bg="sky blue", command=logon, width=15, overrelief='sunken', bd=4, cursor="hand2",
                activebackground="sky blue")
button.place(x=250, y=180, anchor="center")


#设置直接关闭事件（点击“X”）

def if_exit_in_x():
    if messagebox.askokcancel('MikOS：提示', '您要关闭MikOS登录界面吗？'):
        ex()


#设置关闭时的事件
root.protocol("WM_DELETE_WINDOW", if_exit_in_x)

# 进入消息循环
root.mainloop()