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diff --git a/src/sugar/tutorius/addon.py b/src/sugar/tutorius/addon.py
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--- a/src/sugar/tutorius/addon.py
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-# Copyright (C) 2009, Tutorius.org
-# Copyright (C) 2009, Simon Poirier <simpoir@gmail.com>
-#
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
-"""
-This module manages the loading and listing of tutorius addons.
-Addons are modular actions and events that are package in such a way that they
-can be autodetected and can integrate with Tutorius components (the editor)
-without any configuration or explicit dependencies (python import).
-
-An action addon is expected to have a metadata dict such as this one:
-__action__ = {
- "name" : "HelloWorld",
- "display_name" : "Hello World!",
- "icon" : "hello",
- "class" : HelloAction,
- "mandatory_props" : ["text"],
-}
-"""
-
-import os
-import re
-import logging
-
-PREFIX = __name__+"s"
-PATH = re.sub("addon\\.py[c]$", "", __file__)+"addons"
-
-_cache = None
-
-def _reload_addons():
- global _cache
- _cache = {}
- for addon in filter(lambda x: x.endswith("py"), os.listdir(PATH)):
- mod = __import__(PREFIX+'.'+re.sub("\\.py$", "", addon), {}, {}, [""])
- if hasattr(mod, "__action__"):
- _cache[mod.__action__['name']] = mod.__action__
- continue
- if hasattr(mod, "__event__"):
- _cache[mod.__event__['name']] = mod.__event__
-
-def create(name, *args, **kwargs):
- global _cache
- if not _cache:
- _reload_addons()
- try:
- return _cache[name]['class'](*args, **kwargs)
- except KeyError:
- logging.error("Addon not found for class '%s'", name)
- return None
-
-def list_addons():
- global _cache
- if not _cache:
- _reload_addons()
- return _cache.keys()
-
-def get_addon_meta(name):
- global _cache
- if not _cache:
- _reload_addons()
- return _cache[name]
-
-# vim:set ts=4 sts=4 sw=4 et: