win_GUI.py 文件源码

def Find_Gui_edit(self,str_app='´ò¿ª',control_class='ComboBox',filename='wtp_cuo1.pcap',control_name='',stop_flag='0'):

        print "*********Find_Gui_edit function**********",str_app
        time.sleep(1)
        #self.Mousepos_print()
        print 'str_app',str_app
        hwnd = win32gui.FindWindow(None, str_app)
        print 'hwnd',hwnd
        win32gui.SetForegroundWindow(hwnd)
        comboHwnd = win32gui.FindWindowEx(hwnd,0,control_class,None)
        bufLen=256
        buf =win32gui.PyMakeBuffer(bufLen)
        while comboHwnd:
            if stop_flag=='1':
                win32gui.SendMessage(comboHwnd,win32con.WM_SETTEXT,bufLen,filename)
                time.sleep(1)
                break
            print "control_class:",comboHwnd
            cla =  win32gui.GetClassName(comboHwnd)
            print cla

            if control_class in cla:
                n = win32gui.SendMessage(comboHwnd,win32con.WM_GETTEXT,bufLen,buf)
                str = buf[:n]
                if (len(control_name ) ==0 and n==0)  or (len(control_name )>0 and  str.find(control_name)>-1 ):
                    win32gui.SendMessage(comboHwnd,win32con.WM_SETTEXT,bufLen,filename)
                    time.sleep(1)
                    break
            comboHwnd = win32gui.GetWindow(comboHwnd,win32con.GW_HWNDNEXT)
        time.sleep(1)
        return True