1 # |
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2 # Copyright (c) 2008-2018 Thierry Florac <tflorac AT ulthar.net> |
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3 # All Rights Reserved. |
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4 # |
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5 # This software is subject to the provisions of the Zope Public License, |
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6 # Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution. |
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7 # THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED |
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8 # WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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9 # WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS |
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10 # FOR A PARTICULAR PURPOSE. |
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11 # |
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12 |
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13 __docformat__ = 'restructuredtext' |
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14 |
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15 |
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16 # import standard library |
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17 |
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18 # import interfaces |
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19 from pyams_content.shared.common.portlet.content.interfaces import ISharedContentPortletSettings |
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20 from pyams_content.features.renderer.interfaces import ISharedContentRenderer |
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21 from pyams_portal.interfaces import IPortalContext, IPortletRenderer |
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22 from pyams_skin.layer import IPyAMSLayer |
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23 |
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24 # import packages |
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25 from pyams_portal.portlet import PortletRenderer |
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26 from pyams_template.template import template_config |
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27 from pyams_utils.adapter import adapter_config |
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28 from zope.interface import Interface |
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29 |
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30 from pyams_content import _ |
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31 |
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32 |
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33 @adapter_config(context=(IPortalContext, IPyAMSLayer, Interface, ISharedContentPortletSettings), |
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34 provides=IPortletRenderer) |
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35 @template_config(template='templates/content.pt', layer=IPyAMSLayer) |
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36 class SharedContentPortletRenderer(PortletRenderer): |
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37 """Shared content portlet renderer""" |
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38 |
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39 label = _("Default content renderer") |
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40 |
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41 def __init__(self, context, request, view, settings): |
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42 super(SharedContentPortletRenderer, self).__init__(context, request, view, settings) |
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43 registry = self.request.registry |
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44 self.renderers = [adapter for name, adapter in sorted(registry.getAdapters((self.context, self.request), |
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45 ISharedContentRenderer), |
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46 key=lambda x: x[1].weight)] |
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47 |
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48 def update(self): |
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49 super(SharedContentPortletRenderer, self).update() |
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50 [renderer.update() for renderer in self.renderers] |
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