py2.7+pyqt4开发端口检测工具

  使用工具：python2.7,pyqt4,pyinstaller,pywin32

  先贴代码

import sys
from PyQt4 import QtGui,QtCore

import threading
import thread
import os
import re
import urllib
import socket
import time


global maxNum
global cnt
global sign

class Main_QWidget(QtGui.QWidget):
    def __init__(self):
        QtGui.QWidget.__init__(self)

        self.ipaddr=QtGui.QLineEdit(self)
        self.portBegin=QtGui.QLineEdit(self)
        self.portEnd=QtGui.QLineEdit(self)
        self.GoButton=QtGui.QPushButton('Go',self)
        self.out=QtGui.QTextBrowser()

        self.ipinfo=QtGui.QLabel("input the ip : ")
        self.portinfo1=QtGui.QLabel("input the begin port : ")
        self.portinfo2=QtGui.QLabel("input the end   port : ")
        self.resinfo=QtGui.QLabel(" the res : ")
        
        #self.status=QtGui.QTextBrowser()
        
        grid=QtGui.QGridLayout()
        
        grid.addWidget(self.ipinfo,0,0,1,3)
        grid.addWidget(self.ipaddr,1,0,1,3)
        
        grid.addWidget(self.portinfo1,2,0,1,3)
        grid.addWidget(self.portBegin,3,0,1,3)
        
        grid.addWidget(self.portinfo2,4,0,1,3)
        grid.addWidget(self.portEnd,5,0,1,3)
        
        grid.addWidget(self.GoButton,6,0,1,3)
        
        grid.addWidget(self.resinfo,7,0,1,3)
        grid.addWidget(self.out,8,0,1,3)
        
        
        #grid.addWidget(self.status,5,1,1,3)
        

        self.resize(300,600)
        self.setLayout(grid)
        self.setWindowTitle("find the open port = =")

        self.connect(self.GoButton,QtCore.SIGNAL('clicked()'),gogogo)

        def getIpAddr(self):
            return self.ipaddr.text()
        def getPortBegin(self):
            return self.portBegin.text()
        def getPortEnd(self):
            return self.portEnd.text()

def gogogo1():
    print("hello,world
")
    print("ip :",main.ipaddr.text())
    print("begin: ",main.portBegin.text())
    print("end: ",main.portEnd.text())
    main.out.append("??")

def output(temp,interval):
    main.out.append("open port: "+str(temp))

def tryconnect(temp,interval):
    global cnt
    global sign
    s=socket.socket()
    ttemp=int(temp)
    t=s.connect_ex((main.ipaddr.text(),ttemp))
    if t==0:
        sign=1
        #thread.start_new_thread(output,(temp,1))
        main.out.append("open port: "+str(ttemp))
        print("   find open port: ",ttemp)
        cnt=cnt-1
        thread.exit()
        return True
    else:
        cnt=cnt-1
        thread.exit()
        return False

def sleep(temp,interval):
    time.sleep(1)
    thread.exit()

def gogogo():
    global cnt
    global maxNum
    global sign
    sign=0;
    #main.GoButton.setEnabled(0)
    main.out.append(" finding "+ main.ipaddr.text() + " open port ing...")
    i=int(main.portBegin.text());
    while i<=int(main.portEnd.text()):
        print("threadnum= ", cnt,"port= ",i)
        #main.status.append( "cnt= "+str(cnt)+"i= "+str(i) )
        if( cnt < maxNum ):
            thread.start_new_thread(tryconnect,(i,1))
            i=i+1
            cnt=cnt+1
        #else:
        #    thread.start_new_thread(sleep,(1,1))
        #    time.sleep(0.1)
        #    print("waiting...")
    if sign==0:
        main.out.append(" no open port in range port...")
    #main.GoButton.setEnabled(1)
    return True
     

if __name__=="__main__":
    global maxNum
    maxNum=800
    global cnt
    cnt=0

    app=QtGui.QApplication(sys.argv)
    main=Main_QWidget()
    main.show()
    sys.exit(app.exec_())
    

  先说说遇到的问题，我是python菜鸟，昨天用python3.4写的，然后各种找，用到啥百度啥，最后终于让我把程序写好了，后来打包成exe文件时候遇到问题了，今天上午来卸载了3.4改成了2.7，用pyinstaller打包，成了！

 

  先写这么多，到时候补充吧。