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annotate roundup/cgi/engine_chameleon.py @ 5661:b08a308c273b

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Better display for Link/Multilink and content Link/Multilink are now displayed as a dictionary by default. The format is controlled by the setting of the @verbose option. With @verbose=0 we get the old behavior displaying only the id. With the default @verbose=1 we get a dictionary with the id and a link inside. With @verbose=2 or larger we get the label property in the dictionary in addition (e.g. the name of a status or the name of a file). The content property is also handled differently now. For @verbose < 2 we get a dictionary with a link property in it. The property points to the standard download link for the content (or message). For @verbose >= 2 we get the previous behavior, the content property as a possibly very large json string.
author Ralf Schlatterbeck <rsc@runtux.com>
date Fri, 22 Mar 2019 14:03:37 +0100
parents 55f09ca366c4
children 4d20d8251bf2
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a2eb4fb3e6d8 New Chameleon templating engine, engine is now configurable.
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1 """Templating engine adapter for the Chameleon."""
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3 __docformat__ = 'restructuredtext'
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5 import os.path
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6 import chameleon
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8 from roundup.cgi.templating import context, TALLoaderBase
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9 from roundup.anypy.strings import s2u
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11 class Loader(TALLoaderBase):
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12 def __init__(self, dir):
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13 self.dir = dir
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14 self.loader = chameleon.PageTemplateLoader(dir)
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16 def load(self, tplname):
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17 src, filename = self._find(tplname)
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18 return RoundupPageTemplate(self.loader.load(src))
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20 class RoundupPageTemplate(object):
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21 def __init__(self, pt):
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22 self._pt = pt
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24 def render(self, client, classname, request, **options):
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25 c = context(client, self, classname, request)
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26 c.update({'options': options})
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28 def translate(msgid, domain=None, mapping=None, default=None):
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29 result = client.translator.translate(domain, msgid,
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30 mapping=mapping, default=default)
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31 return s2u(result)
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33 output = self._pt.render(None, translate, **c)
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34 return output.encode(client.charset)
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36 def __getitem__(self, name):
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37 return self._pt[name]
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39 def __getattr__(self, name):
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40 return getattr(self._pt, name)
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