Mercurial > genshi > genshi-test
annotate markup/plugin.py @ 30:2ee9f28e16e5
Experimental support for using the new native AST in Python 2.5 instead of the `compiler` package.
author | cmlenz |
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date | Wed, 28 Jun 2006 13:45:32 +0000 |
parents | 4b6cee37ce62 |
children | 822089ae65ce |
rev | line source |
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4
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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1 # -*- coding: utf-8 -*- |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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2 # |
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* Include paths are now interpreted relative to the path of the including template. Closes #3.
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3 # Copyright (C) 2006 Matthew Good |
27 | 4 # Copyright (C) 2006 Christopher Lenz |
4
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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5 # All rights reserved. |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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6 # |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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7 # This software is licensed as described in the file COPYING, which |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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8 # you should have received as part of this distribution. The terms |
27 | 9 # are also available at http://markup.cmlenz.net/wiki/License. |
4
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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10 # |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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11 # This software consists of voluntary contributions made by many |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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12 # individuals. For the exact contribution history, see the revision |
27 | 13 # history and logs, available at http://markup.cmlenz.net/log/. |
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f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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14 |
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4b6cee37ce62
* Minor simplification of template directives: they no longer get passed the template instance and the position, as no directive was actually using
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15 """Basic support for the template engine plugin API used by TurboGears and |
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* Minor simplification of template directives: they no longer get passed the template instance and the position, as no directive was actually using
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16 CherryPy/Buffet. |
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* Minor simplification of template directives: they no longer get passed the template instance and the position, as no directive was actually using
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17 """ |
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* Minor simplification of template directives: they no longer get passed the template instance and the position, as no directive was actually using
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18 |
4
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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19 import os |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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20 from pkg_resources import resource_filename |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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21 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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22 from markup.template import Context, Template, TemplateLoader |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
diff
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23 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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24 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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25 class TemplateEnginePlugin(object): |
29
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* Minor simplification of template directives: they no longer get passed the template instance and the position, as no directive was actually using
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26 """Implementation of the plugin API.""" |
4
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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diff
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27 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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28 def __init__(self, extra_vars_func=None, options=None): |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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29 if options is None: |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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30 options = {} |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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31 # TODO get loader_args from the options dict |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
diff
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32 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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33 self.loader = TemplateLoader(auto_reload=True) |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
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34 self.options = options |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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35 self.get_extra_vars = extra_vars_func |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
diff
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36 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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37 def load_template(self, templatename): |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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38 """Find a template specified in python 'dot' notation.""" |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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39 divider = templatename.rfind('.') |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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40 if divider >= 0: |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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41 package = templatename[:divider] |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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42 basename = templatename[divider + 1:] + '.html' |
21
eca77129518a
* Include paths are now interpreted relative to the path of the including template. Closes #3.
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43 templatename = resource_filename(package, basename) |
4
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
diff
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44 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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45 return self.loader.load(templatename) |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
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46 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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47 def render(self, info, format='html', fragment=False, template=None): |
21
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* Include paths are now interpreted relative to the path of the including template. Closes #3.
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48 """Render the template to a string using the provided info.""" |
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f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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49 return self.transform(info, template).render(method=format) |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
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50 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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51 def transform(self, info, template): |
21
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* Include paths are now interpreted relative to the path of the including template. Closes #3.
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52 """Render the output to an event stream.""" |
4
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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53 if not isinstance(template, Template): |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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54 template = self.load_template(template) |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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55 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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56 data = {} |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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57 if self.get_extra_vars: |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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58 data.update(self.get_extra_vars()) |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
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59 data.update(info) |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
cmlenz
parents:
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60 |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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61 ctxt = Context(**data) |
f8612f05af99
Added first stab of an implementation of the !TurboGears [http://www.turbogears.org/docs/plugins/template.html plugin API for template engines], and also a !TurboGears-based example using this plugin. Both written by Matt Good.
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62 return template.generate(ctxt) |