1 # |
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2 # Copyright (c) 2008-2015 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 # import standard packages |
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16 |
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17 # import interfaces |
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18 from pyramid.interfaces import IView |
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19 from zope.component.interfaces import IObjectEvent, ObjectEvent |
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20 from zope.contentprovider.interfaces import IContentProvider |
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21 |
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22 # import packages |
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23 from zope.interface import implementer, Attribute |
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24 |
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25 |
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26 class IPagelet(IView): |
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27 """Pagelet interface""" |
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28 |
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29 def update(self): |
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30 """Update the pagelet data.""" |
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31 |
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32 def render(self): |
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33 """Render the pagelet content w/o o-wrap.""" |
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34 |
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35 |
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36 class IPageletRenderer(IContentProvider): |
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37 """Render a pagelet by calling it's 'render' method""" |
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38 |
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39 |
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40 class IPageletCreatedEvent(IObjectEvent): |
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41 """Pagelet created event interface""" |
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42 |
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43 request = Attribute('The request object') |
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44 |
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45 |
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46 @implementer(IPageletCreatedEvent) |
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47 class PageletCreatedEvent(ObjectEvent): |
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48 """Pagelet created event""" |
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49 |
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50 def __init__(self, object): |
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51 super(PageletCreatedEvent, self).__init__(object) |
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52 self.request = object.request |
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