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Viewing changes to ivle/webapp/base/xhtml.py

ivle.webapp.base.xhtml.XHTMLView: Split the global and view contexts.

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ivle/webapp/base/xhtml.py
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    def __init__(self, req, **kwargs):
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        for key in kwargs:
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          setattr(self, key, kwargs[key])
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    def render(self, req):
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        req.content_type = 'text/html' # TODO: Detect application/xhtml+xml
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        ctx = genshi.template.Context()
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        self.populate(req, ctx)
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        self.populate_headings(req, ctx)
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        ctx['app_styles'] = req.styles
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        ctx['scripts'] = req.scripts
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        ctx['scripts_init'] = req.scripts_init
 
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        # View template
 
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        viewctx = genshi.template.Context()
 
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        self.populate(req, viewctx)
 
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        # The template is found in the directory of the module containing the
 
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        # view.
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        app_template = os.path.join(os.path.dirname(
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                        inspect.getmodule(self).__file__), self.template) 
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        req.write_html_head_foot = False
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        loader = genshi.template.TemplateLoader(".", auto_reload=True)
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        tmpl = loader.load(app_template)
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        app = tmpl.generate(ctx)
 
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        app = tmpl.generate(viewctx)
 
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        # Global template
 
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        ctx = genshi.template.Context()
 
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        ctx['app_styles'] = req.styles
 
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        ctx['scripts'] = req.scripts
 
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        ctx['scripts_init'] = req.scripts_init
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        ctx['app_template'] = app
 
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        self.populate_headings(req, ctx)
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        tmpl = loader.load(os.path.join(os.path.dirname(__file__), 
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                                                        'ivle-headings.html'))
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        req.write(tmpl.generate(ctx).render('xhtml', doctype='xhtml'))