def __get__(self, instance, type=None):
# Under certain circumstances, PyQt will try and access these properties
# while loading the ui file, so we have to be robust to failures.
# However, we print out a warning if things fail.
try:
widget = reduce(getattr, [instance] + self._att)
return self.getter(widget)
except Exception:
logger.info("An error occured when accessing attribute {0} of {1}. Returning None.".format('.'.join(self._att), instance))
return None
def __get__(self, instance, type=None):
# Under certain circumstances, PyQt will try and access these properties
# while loading the ui file, so we have to be robust to failures.
# However, we print out a warning if things fail.
try:
widget = reduce(getattr, [instance] + self._att)
return self.getter(widget)
except Exception:
logger.info("An error occured when accessing attribute {0} of {1}. Returning None.".format('.'.join(self._att), instance))
return None
def __set__(self, instance, value):
widget = reduce(getattr, [instance] + self._att)
self.setter(widget, value)
def __set__(self, instance, value):
v = self.key.split('.')
attr = reduce(getattr, [instance] + v[:-1])
setattr(attr, v[-1], value)
def __set__(self, instance, value):
widget = reduce(getattr, [instance] + self._att)
self.setter(widget, value)
def __get__(self, instance, type=None):
widget = reduce(getattr, [instance] + self._att)
return self.getter(widget)
def __set__(self, instance, value):
v = self.key.split('.')
attr = reduce(getattr, [instance] + v[:-1])
setattr(attr, v[-1], value)
def __get__(self, instance, type=None):
widget = reduce(getattr, [instance] + self._att)
return self.getter(widget)