d4dbc830a3
git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@3956 fd906abe-77d9-0310-91a1-e0d9ade77398
64 lines
2.1 KiB
Python
64 lines
2.1 KiB
Python
#
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# Copyright (c) 2008 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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View class(es) for integrating external objects.
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$Id$
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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 cybertools.typology.interfaces import IType
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from loops.browser.concept import ConceptView
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from loops.common import adapted
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standard_template = ViewPageTemplateFile('standard.pt')
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class Basic3Columns(ConceptView):
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@Lazy
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def standard_macros(self):
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return self.controller.getTemplateMacros('lobo.standard', standard_template)
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@property
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def macro(self):
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return self.standard_macros['basic-image']
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def content(self):
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result = []
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for idx, c in enumerate(self.context.getChildren([self.defaultPredicate])):
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text = c.title
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url = self.nodeView.getUrlForTarget(c)
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cssClass = 'span-2'
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if idx % 3 == 2:
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cssClass += ' last'
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style = 'height: 200px'
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result.append(dict(text=text, url=url, cssClass=cssClass,
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style=style, img=self.getImageData(c)))
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return result
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def getImageData(self, concept):
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for r in concept.getResources([self.defaultPredicate]):
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if r.contentType.startswith('image/'):
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src = '%s/mediaasset.html?v=medium' % self.nodeView.getUrlForTarget(r)
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return dict(src=src)
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