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pygtktalog/mvc/gtkmvc/support/decorators.py

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Python

# -------------------------------------------------------------------------
# Author: Roberto Cavada <cavada@irst.itc.it>
#
# Copyright (C) 2006 by Roberto Cavada
#
# pygtkmvc is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# pygtkmvc is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
#
# For more information on pygtkmvc see <http://pygtkmvc.sourceforge.net>
# or email to the author Roberto Cavada <cavada@irst.itc.it>.
# Please report bugs to <cavada@irst.itc.it>.
# -------------------------------------------------------------------------
# This file contains decorators to be used (privately) by other parts
# of the framework
def good_decorator(decorator):
"""This decorator makes decorators behave well wrt to decorated
functions names, doc, etc."""
def new_decorator(f):
g = decorator(f)
g.__name__ = f.__name__
g.__doc__ = f.__doc__
g.__dict__.update(f.__dict__)
return g
new_decorator.__name__ = decorator.__name__
new_decorator.__doc__ = decorator.__doc__
new_decorator.__dict__.update(decorator.__dict__)
return new_decorator