def fileslkt (event):        
    q=wx.FileDialog( None, message = u"Log", defaultDir = r"D:\!_work\", defaultFile = u"ntCOOR.TXT")
    if q.ShowModal()==wx.ID_OK:
        spath="r\"" + str(q.GetPath()) + "\""
        dpath="r\"" + str(q.GetDirectory()) + "\\MaxFinder.txt\""
        paths = [spath, dpath]
        engine_launch(event)
        return paths
    return paths
#----

if globals().has_key('paths'): #проверка на существование переменной
    print (paths[0])
    print (paths[1])