def __call__(self, function):
frame = sys._getframe(1)
if not frame_is_module(frame):
raise GrokImportError("@grok.subscribe can only be used on module "
"level.")
if not self.subscribed:
raise GrokImportError("@grok.subscribe requires at least one "
"argument.")
subscribers = frame.f_locals.get('__grok_subscribers__', None)
if subscribers is None:
frame.f_locals['__grok_subscribers__'] = subscribers = []
subscribers.append((function, self.subscribed))
def __call__(self, handler):
frame = sys._getframe(1)
if not frame_is_module(frame):
raise GrokImportError(
'@customize can only be used on module level')
if not self.options:
raise GrokImportError(
'@customize options are missing')
customizations = frame.f_locals.get(
'__zeam_form_customizations__', None)
if customizations is None:
frame.f_locals['__zeam_form_customizations__'] = customizations = []
customizations.append((handler, self.options))
return handler
def __call__(self, function):
frame = sys._getframe(1)
if not frame_is_module(frame):
raise GrokImportError("@grok.subscribe can only be used on module "
"level.")
if not self.subscribed:
raise GrokImportError("@grok.subscribe requires at least one "
"argument.")
# Add the function and subscribed interfaces to the
# grok.subscribers module annotation.
subscribers = frame.f_locals.get('__grok_subscribers__', None)
if subscribers is None:
frame.f_locals['__grok_subscribers__'] = subscribers = []
subscribers.append((function, self.subscribed))
# Also store the subscribed interfaces on the
# attribute__component_adapts__ for provideHandler to register
# the subscriber (in case you don't grok your package and
# register it manually)
return zope.component.adapter(*self.subscribed)(function)
def __call__(self, function):
frame = sys._getframe(1)
if not frame_is_module(frame):
raise GrokImportError("@grok.subscribe can only be used on module "
"level.")
if not self.subscribed:
raise GrokImportError("@grok.subscribe requires at least one "
"argument.")
# Add the function and subscribed interfaces to the
# grok.subscribers module annotation.
subscribers = frame.f_locals.get('__grok_subscribers__', None)
if subscribers is None:
frame.f_locals['__grok_subscribers__'] = subscribers = []
subscribers.append((function, self.subscribed))
# Also store the subscribed interfaces on the
# attribute__component_adapts__ for provideHandler to register
# the subscriber (in case you don't grok your package and
# register it manually)
return zope.component.adapter(*self.subscribed)(function)
def check(self, frame):
return util.frame_is_module(frame) or is_fake_module(frame)
def check(self, frame):
return util.frame_is_class(frame) or util.frame_is_module(frame)
