def OnExecute(self, button_desc):
        if "run_detect_button" == button_desc:
            desc_fail = "运行检查程序返回失败\r\n"
            desc_success = "所有设备运行检查程序返回成功\r\n"
            cmds_txt = "./cmds/cmds_detect.txt"
        
        if "scan_result_button" == button_desc:
            desc_fail = "查看检查结果返回失败\r\n"
            desc_processexit = "设备检测程序异常退出\r\n"
            desc_success = "所有设备查看检查结果返回成功\r\n"
            cmds_txt = "./cmds/cmds_scan.txt"

        ips = self.ParseIp(self.ip.GetValue().encode('utf-8').split(';'))
        if False == ips:
            return
        cmds = getContent(cmds_txt,"lines")
        if False == cmds:
            return
        pool = ThreadPool( _THREAD_POOL_SIZE )
        for ip in ips: 
            pool.addTask( telnetTask, ip = ip, cmds = cmds)

        #必须放在pool.addFinishCb( finish_event,pool=pool)之前
        def finish_event( *args, **kwargs ):
            pool = kwargs['pool']
            result = pool.show()
            # [[ip,[ret1,ret2]],...]
            result_to_show = ""
            for ip_retlist in result:
                ip = ip_retlist[0]
                retlist = ip_retlist[1]
                if ["fail"] == retlist:
                    result_to_show += ip + " Telnet时抛出了异常\r\n"
                else:
                    t = retlist[len(retlist)-1].split("\r\n")
                    status = t[len(t)-2]
                    if "0" == status:
                        pass 
                    elif "1" == status:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
                        result_to_show += ip + desc_fail#desc_fail能访问到
                    elif "2" == status:
                        result_to_show += ip + desc_processexit
                    else:
                        result_to_show += ip + "  脚本返回意料之外的值\r\n"
                        last_cmd_result = retlist[len(retlist)-1]
                        logging.warning(toUnicode(last_cmd_result))
                        
            if "" == result_to_show:
                result_to_show = desc_success

            logging.warning(result_to_show.decode('utf-8'))
            result_to_show = self.result_text.GetValue()+getCurTime().decode("ascii")+"    ".decode("utf-8")+result_to_show.decode("utf-8")
            self.result_text.SetValue(result_to_show)
            self.ButtonStatus("Enable")

        pool.addFinishCb( finish_event,pool=pool)
        pool.start()

        self.ButtonStatus("Disable")
    def OnPatch(self,evt):

        desc_ddr2 = "DDR2不需要修补补丁\r\n"
        desc_fail = " 修补补丁失败\r\n"
        desc_md5 = "补丁Md5值校验失败\r\n"
        desc_notexist = "补丁文件不存在\r\n"
        desc_success = "所有设备打补丁成功,请断电\r\n"
        cmds_txt = "./cmds/cmds_patch.txt"
        

        ips = self.ParseIp(self.ip.GetValue().encode('utf-8').split(';'))
        if False == ips:
            return
        cmds = getContent(cmds_txt,"lines")
        if False == cmds:
            return
        pool = ThreadPool( _THREAD_POOL_SIZE )
        for ip in ips: 
            pool.addTask( telnetTask, ip = ip, cmds = cmds)

        #必须放在pool.addFinishCb( finish_event,pool=pool)之前
        def finish_event( *args, **kwargs ):
            pool = kwargs['pool']
            result = pool.show()
            # [[ip,[ret1,ret2]],...]
            result_to_show = ""
            for ip_retlist in result:
                ip = ip_retlist[0]
                retlist = ip_retlist[1]
                if ["fail"] == retlist:
                    result_to_show += ip + " Telnet时抛出了异常\r\n"
                else:
                    t = retlist[len(retlist)-1].split("\r\n")
                    status = t[len(t)-2]
                    if "0" == status:
                        pass 
                    elif "1" == status:                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
                        result_to_show += ip + desc_ddr2
                    elif "2" == status:
                        result_to_show += ip + desc_md5
                    elif "3" == status:
                        result_to_show += ip + desc_notexist
                    elif "4" == status:
                        result_to_show += ip + desc_fail
                    else:
                        result_to_show += ip + "  脚本返回意料之外的值\r\n"
                        last_cmd_result = retlist[len(retlist)-1]
                        logging.warning(toUnicode(last_cmd_result))
                        
            if "" == result_to_show:
                result_to_show = desc_success
                if  "请断电" in desc_success:
                    wx.CallAfter(pub.sendMessage,"importNote",("请将设备断电"))

            logging.warning(result_to_show.decode('utf-8'))
            result_to_show = self.result_text.GetValue()+getCurTime().decode("ascii")+"    ".decode("utf-8")+result_to_show.decode("utf-8")
            self.result_text.SetValue(result_to_show)
            self.ButtonStatus("Enable")

        pool.addFinishCb( finish_event,pool=pool)
        pool.start()

        self.ButtonStatus("Disable")