def _process_example_page(self, block, context, is_node_eg, is_panel_eg):
path = context["path"]
attrs = block.get("attrs", {})
# Example authors are very lax about giving the example documents
# titles; if the document doesn't have a title, make one up from the
# file name
title = functions.first_subblock_of_type(block, "title")
if not title:
name = text_type(paths.barename(path))
body = block.setdefault("body", [])
body.insert(0, {
"type": "title", "indent": 0, "text": [name]
})
# Check for an explicit exampleFor property, otherwise guess it
# from the example's directory tree
if is_node_eg:
block.setdefault("attrs", {})["type"] = "example"
if "exampleFor" in attrs:
egfor = attrs["exampleFor"]
elif "examplefor" in attrs:
egfor = attrs["examplefor"]
else:
egfor = self._node_path_from_example_path(path)
# Attach the list of nodes to the root
block["examplefor"] = egfor
egpath = None
# Check for an explicit exampleFile property, otherwise guess it
# by looking for the example name with an extension
if "exampleFile" in attrs:
egpath = attrs["exampleFile"]
elif "examplefile" in attrs:
egpath = attrs["examplefile"]
elif is_node_eg:
base = paths.basepath(path)
for ext in (".hda", ".otl"):
egpath = base + ext
if context.pages.exists(egpath):
break
elif is_panel_eg:
egpath = self._file_path_from_panel_path(path)
if egpath:
egpath = paths.join(path, egpath)
if context.pages.exists(egpath):
block["examplefile"] = egpath
def compile_scss(self, path):
import os.path
name = paths.barename(path)
fp = self.store.file_path(path)
outfp = os.path.join(os.path.dirname(fp), name + ".css")
self.app.logger.info("SCSS compiling %s", fp)
try:
import sass
css = sass.compile(filename=fp, precision=3)
except:
import sys
e = sys.exc_info()[1]
self.app.logger.error(str(e))
raise
else:
with open(outfp, "w") as f:
f.write(css)
