def enable(self, name=None):
        """Enable one or all actions."""
        if name is None:
            for name in self._actions_dict:
                self.enable(name)
            return
        self._actions_dict[name].qaction.setEnabled(True)
def enable ( self , name = None ) : if name is None : for name in self . _actions_dict : self . enable ( name ) return self . _actions_dict [ name ] . qaction . setEnabled ( True )
Enable one or all actions.