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- # -*- coding: utf-8 -*-
- from functools import wraps
- from grass.exceptions import (FlagError, ParameterError, DBError,
- GrassError, OpenError)
- from grass.pygrass.messages import get_msgr
- def must_be_open(method):
- @wraps(method)
- def wrapper(self, *args, **kargs):
- if self.is_open():
- return method(self, *args, **kargs)
- else:
- get_msgr().warning(_("The map is close!"))
- return wrapper
|
