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annotate roundup/cgi/engine_chameleon.py @ 7695:2be7a8f66ea7

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fix: windows install using pip mislocates share directory The setup code that tries to make the share install path absolute prependeds something like: c:\program files\python_venv to the paths. The equivalent on linux is recognized as an absolute path. On windows this is treated oddly. This resulted in the share files being placed in: c:\program files\python_venv\Lib\site-packages\program files\python_venv\share Roundup was unable to find the files there. On windows (where the platform starts with 'win') don't make the path absolute. This puts share in: c:\program files\python_venv\Lib\share and Roundup finds them. The translations and templates are found by the roundup-server. The docs are also installed under the share directory. The man pages are not installed as windows doesn't have groff to format the source documents. This is the second fix from issues getting Roundup running on windows discussed on mailing list by Simon Eigeldinger. Thread starts with: https://sourceforge.net/p/roundup/mailman/message/41557096/ subject: Installing Roundup on Windows 2023-10-05.
author John Rouillard <rouilj@ieee.org>
date Sun, 05 Nov 2023 23:01:29 -0500
parents 4d20d8251bf2
children b8e63e65d9a8
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1 """Templating engine adapter for the Chameleon."""
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3 __docformat__ = 'restructuredtext'
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5 import chameleon
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7 from roundup.cgi.templating import context, TALLoaderBase
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8 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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21 class RoundupPageTemplate(object):
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22 def __init__(self, pt):
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23 self._pt = pt
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25 def render(self, client, classname, request, **options):
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26 c = context(client, self, classname, request)
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27 c.update({'options': options})
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29 def translate(msgid, domain=None, mapping=None, default=None):
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30 result = client.translator.translate(domain, msgid,
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31 mapping=mapping,
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32 default=default)
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33 return s2u(result)
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35 output = self._pt.render(None, translate, **c)
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36 return output.encode(client.charset)
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38 def __getitem__(self, name):
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39 return self._pt[name]
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41 def __getattr__(self, name):
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42 return getattr(self._pt, name)
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