def __call__(self, info):
# if the template exists in the theme, we will use it instead of the
# original template
theme_path = getattr(self, 'theme_path', None)
if theme_path:
theme_file = os.path.join(theme_path, info.name)
if os.path.exists(theme_file):
info.name = theme_file
return ChameleonRendererLookup.__call__(self, info)
def _makeOne(self, impl):
from pyramid_chameleon.renderer import ChameleonRendererLookup
return ChameleonRendererLookup(impl, self.config.registry)