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本帖最后由 ECOMA 于 2018-11-16 10:37 编辑
有一个问题困扰好久,麻烦论坛大神可以帮忙解决
代码:
import threading
import time,math
import tkinter
import psutil
import subprocess
import shlex
import os
class UiWindow:
def __init__(self,tkObj,title,model):
self.tkObj = tkObj
self.winWidth = 300
self.winHeight = 100
self.title = title
self.model = model
try:
self.tkObj.iconbitmap(sourcesFilePath)
except Exception as e:
print(e)
self.tkObj.title('提示')
self.tkObj.protocol('WM_DELETE_WINDOW',self.overrideDestory)
self.tkObj.bind('<Escape>', lambda e: self.tkObj.destroy())
self.tkObj.wm_minsize(self.winWidth,self.winHeight)
self.tkObj.wm_maxsize(self.winWidth,self.winHeight)
self.size = '%dx%d+%d+%d' %(self.winWidth, self.winHeight, (self.tkObj.winfo_screenwidth() - self.winWidth)/2, (self.tkObj.winfo_screenheight() - self.winHeight)/2)
self.titleVal = tkinter.StringVar()
self.titleVal.set(self.title)
self.text = tkinter.Label(self.tkObj,textvariable=self.titleVal,
anchor='center',
font=('黑体',12),
width=self.winWidth,
height=self.winHeight)
self.tkObj.wm_attributes('-topmost', 1)
self.text.pack()
self.tkObj.geometry(self.size)
if model == 1 :
self.flag = False
command = 'ping 8.8.8.8'
self.con = threading.Condition()
self.th = threading.Thread(target=self.thd,args=(command,))
self.th.setDaemon(True)
self.th.start()
self.tkObj.mainloop()
def overrideDestory(self):
psutil.Process(os.getpid()).terminate()
self.tkObj.destroy()
def thd(self,command):
n = 0
while(1):
self.con.acquire()
n+=1
print(n)
self.con.wait(1)
if n>5:
self.tkObj.destroy()
break
self.con.release()
self.con.release()
tkObj = tkinter.Tk()
UiWindow(tkObj,'检测中...',1)
输出:
看起来这些都没问题,但是结束时候报错:
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