2be22a9dcb
git-svn-id: svn://svn.cy55.de/Zope3/src/cybertools/trunk@4081 fd906abe-77d9-0310-91a1-e0d9ade77398
100 lines
2.7 KiB
Python
100 lines
2.7 KiB
Python
#
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# Copyright (c) 2009 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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Basic Configuration implementations.
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$Id$
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"""
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from zope.interface import implements
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from cybertools.wiki.interfaces import IWikiConfigInfo, IWikiConfiguration
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class WikiConfigInfo(dict):
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implements(IWikiConfigInfo)
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def set(self, functionality, value):
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self[functionality] = value
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def __getattr__(self, attr):
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return self.get(attr, None)
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class BaseConfigurator(object):
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def __init__(self, context):
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self.context = context
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def initialize(self):
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ci = WikiConfigInfo()
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self.context._configInfo = ci
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return ci
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def getConfigInfo(self):
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return self.context._configInfo
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class BaseConfiguration(object):
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""" The base class for all wiki configuration implementations.
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"""
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implements(IWikiConfiguration)
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configurator = BaseConfigurator
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_configInfo = None
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def getConfigInfo(self):
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return self.configurator(self).getConfigInfo()
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def getConfig(self, functionality):
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c = None
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ci = self.getConfigInfo()
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if ci is not None:
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c = ci.get(functionality)
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if c is None:
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parent = self.getConfigParent()
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if parent is not None:
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return parent.getConfig(functionality)
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return c
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def setConfig(self, functionality, value):
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ci = self.getConfigInfo()
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if ci is None:
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ci = self.configurator(self).initialize()
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ci.set(functionality, value)
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def getConfigParent(self):
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return None
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class WikiConfiguration(BaseConfiguration):
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""" A global utility providing the default settings.
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"""
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_configInfo = WikiConfigInfo(
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parser='docutils.rstx',
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writer='docutils.html',
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linkManager='basic',
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nodeProcessors=dict(reference=['default'],
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image=['default']),
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mediaManager='default',
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)
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