39 import runtime

    39 import runtime

    40 from runtime.PyroServer import PyroServer

    40 from runtime.PyroServer import PyroServer

    41 from runtime.xenomai import TryPreloadXenomai

    41 from runtime.xenomai import TryPreloadXenomai

    42 from runtime import LogMessageAndException

    42 from runtime import LogMessageAndException

    43 from runtime import PlcStatus

    43 from runtime import PlcStatus

    44 import util.paths as paths

    45 import util.paths as paths

    45 

    46 

    46 

    47 

    47 def version():

    48 def version():

    48     from version import app_version

    49     from version import app_version

   413 if havetwisted:

   414 if havetwisted:

   414     if havewx:

   415     if havewx:

   415         reactor.registerWxApp(app)

   416         reactor.registerWxApp(app)

   416 

   417 

   417 twisted_reactor_thread_id = None

   418 twisted_reactor_thread_id = None

   419 

   420 

   420 if havewx:

   421 if havewx:

   421     wx_eval_lock = Semaphore(0)

   422     wx_eval_lock = Semaphore(0)

   422 

   423 

   423     def statuschangeTskBar(status):

   424     def statuschangeTskBar(status):

   437         current_id = currentThread().ident

   438         current_id = currentThread().ident

   438 

   439 

   439         if ui_thread is not None \

   440         if ui_thread is not None \

   440             and ui_thread.ident != current_id \

   441             and ui_thread.ident != current_id \

   441             and (not havetwisted or (

   442             and (not havetwisted or (

   444 

   445 

   445             o = type('', (object,), dict(call=(tocall, args, kwargs), res=None))

   446             o = type('', (object,), dict(call=(tocall, args, kwargs), res=None))

   446             wx.CallAfter(wx_evaluator, o)

   447             wx.CallAfter(wx_evaluator, o)

   447             wx_eval_lock.acquire()

   448             wx_eval_lock.acquire()

   448             return o.res

   449             return o.res

   506 

   507 

   507 # Service name is used as an ID for stunnel's PSK

   508 # Service name is used as an ID for stunnel's PSK

   508 # Some extension may set 'servicename' to a computed ID or Serial Number

   509 # Some extension may set 'servicename' to a computed ID or Serial Number

   509 # instead of using commandline '-n'

   510 # instead of using commandline '-n'

   510 if servicename is not None and PSKpath is not None:

   511 if servicename is not None and PSKpath is not None:

   512     ensurePSK(servicename, PSKpath)

   512     ensurePSK(servicename, PSKpath)

   513 

   513 

   514 runtime.CreatePLCObjectSingleton(

   514 runtime.CreatePLCObjectSingleton(

   515     WorkingDir, argv, statuschange, evaluator, pyruntimevars)

   515     WorkingDir, argv, statuschange, evaluator, pyruntimevars)

   516 

   516