54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
#
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# Copyright (c) 2013 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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Definition of compound views.
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"""
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from zope import interface, component
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from zope.app.pagetemplate import ViewPageTemplateFile
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from zope.cachedescriptors.property import Lazy
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from loops.browser.concept import ConceptView
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from loops.util import _
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compound_macros = ViewPageTemplateFile('view_macros.pt')
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class CompoundView(ConceptView):
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@Lazy
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def macro(self):
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return compound_macros.macros['standard']
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def getParts(self):
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parts = (self.options('view_parts') or self.typeOptions('view_parts') or [])
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return self.getPartViews(parts)
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def getPartViews(self, parts):
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result = []
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for p in parts:
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view = component.queryMultiAdapter((self.adapted, self.request), name=p)
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if view is None:
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view = component.queryMultiAdapter((self.context, self.request), name=p)
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if view is not None:
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view.parent = self
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result.append(view)
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return result
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