python编写简单抽奖系统
发布时间:2020-12-17 17:08:21 所属栏目:Python 来源:网络整理
导读:今天PHP站长网 52php.cn把收集自互联网的代码分享给大家,仅供参考。 #!/usr/bin/env python#coding=utf-8 from Tkinter import *import timeimport random class App: def __init__(self,master): frame = Frame(master)
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以下代码由PHP站长网 52php.cn收集自互联网 现在PHP站长网小编把它分享给大家,仅供参考 #!/usr/bin/env python
#coding=utf-8
from Tkinter import *
import time
import random
class App:
def __init__(self,master):
frame = Frame(master)
frame.pack()
v = StringVar()
self.e = Entry(frame,textvariable=v,bd='5')
v.set('')
self.v = v
self.e.pack(padx=5)
self.button1 = Button(frame,text = 'start',fg='red',command=self.start_hi)
self.button1.pack(side=LEFT)
self.button2 = Button(frame,text='stop',fg = 'blue',command=self.say_stop)
self.button2.pack(side=LEFT)
self.root=master
self.stop = 0
#scrollbar = Scrollbar(frame,orient=VERTICAL)
#self.b1 = Listbox(frame,yscrollcommand=scrollbar.set)
#scrollbar.pack(side=RIGHT,fill=Y)
#self.b1.pack(side=LEFT,fill=BOTH,expand=1)
def list_star(self):
star = []
file = open('yaojiang.txt','r+')
data = file.readlines()
file.close()
for n in data:
l1 = n.split(':')
a = l1[0] + ':'+ l1[1][:4] + 'xxxx' + l1[1][8:12]
a = a.strip()
star.append(a)
return star
def start_hi(self):
self.stop = 0
#star = []
#file = open('yaojiang.txt','r+')
#data = file.readlines()
#file.close()
#for n in data:
#l1 = n.split(':')
#a = l1[0] + ':'+ l1[1][:4] + 'xxxx' + l1[1][8:12]
#a = a.strip()
#star.append(a)
star = self.list_star()
self.update_clock(star)
def say_stop(self):
self.stop = 1
#b = self.start()
def update_clock(self,star):
b = random.choice(star)
self.v.set(b)
if self.stop == 1:
return
self.root.after(50,self.update_clock,star)
root = Tk()
app = App(root)
root.mainloop()
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