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annotate roundup/cgi/engine_chameleon.py @ 4764:d273e59b487b

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roundup.demo: Use relative tracker home directory Introduced in commit a0654b1283a4 when it was not known that source demo.py is copied to roundup.demo during the build phase. demo.py migrated to roundup.demo in the previous commit.
author anatoly techtonik <techtonik@gmail.com>
date Thu, 21 Feb 2013 19:08:40 +0300
parents 0421390b3094
children 56c9bcdea47f
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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 StringIO, context, TALLoaderBase
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10 class Loader(TALLoaderBase):
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11 def __init__(self, dir):
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12 self.dir = dir
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13 self.loader = chameleon.PageTemplateLoader(dir)
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fe9568a6cbd6 Untangle template selection logic from template loading functionality.
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15 def load(self, tplname):
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16 src, filename = self._find(tplname)
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17 return RoundupPageTemplate(self.loader.load(src))
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19 class RoundupPageTemplate(object):
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20 def __init__(self, pt):
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21 self._pt = pt
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22
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23 def render(self, client, classname, request, **options):
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24 c = context(client, self, classname, request)
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25 c.update({'options': options})
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27 def translate(msgid, domain=None, mapping=None, default=None):
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28 result = client.translator.translate(domain, msgid,
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29 mapping=mapping, default=default)
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30 return unicode(result, client.translator.OUTPUT_ENCODING)
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32 output = self._pt.render(None, translate, **c)
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33 return output.encode(client.charset)
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35 def __getitem__(self, name):
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36 return self._pt[name]
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38 def __getattr__(self, name):
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39 return getattr(self._pt, name)
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Roundup Issue Tracker: http://roundup-tracker.org/