Hello,
I need use several layout templates in same layer for z3c.pagelet-based
browser views.
For this, in current project I did follow:
renderer.py:
from zope.component import getMultiAdapter
from z3c.template.interfaces import ILayoutTemplate
def layoutRenderer(self):
"""Allow to use named layout templates."""
try:
name = self.layout_name
except:
name = u''
self.update()
if self.layout is None:
layout = getMultiAdapter((self, self.request),
ILayoutTemplate, name)
return layout(self)
return self.layout()
So, a pagelet's code look like:
from .... renderer import layoutRenderer
class Pagelet(object):
__call__ = layoutRenderer
....
and usual pass the name into zcml-directive:
<z3c:pagelet
...
layout-name="narrow"
/>
And layout-directive from z3c.template allow define name.
Summary, it quite convenient. But my proposal - let's add this feature into
z3c.pagelet package.
--
Ilshad Habibullin
Gadoz, Inc (http://www.gadoz.com)
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