python tkinter的全屏使用

import tkinter
import threading
#按F11切换全屏，ESC退出全屏
class FullScreenApp(object):
    def __init__(self, master, **kwargs):
        self.root = master
        # self.tk.attributes('-zoomed', True)  # This just maximizes it so we can see the window. It's nothing to do with fullscreen.
        self.frame = tkinter.Frame(self.root)
        self.frame.pack()
        self.state = False
        self.root.bind("<F11>", self.toggle_fullscreen)
        self.root.bind("<Escape>", self.end_fullscreen)

    def toggle_fullscreen(self, event=None):
        self.state = not self.state  # Just toggling the boolean
        self.root.attributes("-fullscreen", self.state)
        return "break"

    def end_fullscreen(self, event=None):
        self.state = False
        self.root.attributes("-fullscreen", False)
        return "break"

win=tkinter.Tk()
win.title("实时运行窗口")
#根据显示器分辨率自动全屏窗口
w = win.winfo_screenwidth()
h = win.winfo_screenheight()
win.geometry("%dx%d" %(w,h))
win.attributes("-fullscreen",True)
app=FullScreenApp(win)

def fun_timer():
    print('hello timer')   #打印输出
    global timer  #定义变量
    timer = threading.Timer(2,fun_timer)   #60秒调用一次函数
    #定时器构造函数主要有2个参数，第一个参数为时间，第二个参数为函数名
    timer.start()    #启用定时器
    
timer = threading.Timer(1,fun_timer)  #首次启动
timer.start()

cv = tkinter.Canvas(win,background='white')
cv.pack()
cv.create_rectangle(30, 30, 200, 200,
    outline='red', # 边框颜色
    stipple = 'question', # 填充的位图
    fill="red", # 填充颜色
    width=5 # 边框宽度
    )
cv.create_oval(240, 30, 330, 200,
    outline='yellow', # 边框颜色
    fill='pink', # 填充颜色
    width=4 # 边框宽度
    )
cv.create_rectangle(50, 20, 150, 80, fill="#476042")
cv.create_rectangle(65, 35, 135, 65, fill="yellow")
cv.create_line(0, 0, 50, 20, fill="#476042", width=3)
cv.create_line(0, 100, 50, 80, fill="#476042", width=3)
cv.create_line(150,20, 200, 0, fill="#476042", width=3)
cv.create_line(150, 80, 200, 100, fill="#476042", width=3)
cv.create_text(60,40,text= "hi, i am string", font = "time 10 bold underline", tags = "string")

points = [100, 140, 110, 110, 140, 100, 110, 90, 100, 60, 90, 90, 60, 100, 90, 110]

cv.create_polygon(points, outline="#476042", 
            fill='yellow', width=3)
#img = tkinter.PhotoImage(file="1.jpg")
#cv.create_image(20,20, image=img)

label = tkinter.Label(win,text = '爷来了')
label.pack()
# win：父窗体
# text：显示的文本内容
# bg：背景色
# fg：字体颜色
# font：字体
# wraplength：指定text文本中多宽之后换行
# justify：设置换行后的对齐方式
# anchor：位置 n北，e东，w西，s南，center居中；还可以写在一起：ne东北方向
label = tkinter.Label(win,
                      text="this is a word",
                      bg="pink", fg="red",
                      font=("黑体", 20),
                      width=20,
                      height=10,
                      wraplength=100,
                      justify="left",
                      anchor="ne")

# 显示出来
label.pack()


li     = ['C','python','php','html','SQL','java']
movie  = ['CSS','jQuery','Bootstrap']
listb  = tkinter.Listbox(win)          #  创建两个列表组件
listb2 = tkinter.Listbox(win)
for item in li:                 # 第一个小部件插入数据
    listb.insert(0,item)
 
for item in movie:              # 第二个小部件插入数据
    listb2.insert(0,item)
 
listb.pack()                    # 将小部件放置到主窗口中
listb2.pack()

label1 = tkinter.Label(win, text="柳多妍", bg="pink")

label2 = tkinter.Label(win, text="多多", bg="yellow")

label3 = tkinter.Label(win, text="超级飞侠", bg="red")

# label1.pack()   # #默认没有布局，字有多长，背景也有多长，和其他label错落显示
# label2.pack()
# label3.pack()

label1.place(x=10, y=10)   # #固定坐标，按绝对布局显示，窗口大小的变化对布局没有影响
label2.place(x=50, y=50)
label3.place(x=100, y=100)



label1.config(text="NEW")


win.mainloop()