def _update_part(self):
if self.part is None:
# Create a new part for custom properties
partname = PackURI('/docProps/custom.xml')
self.part = Part(partname, CT.OFC_CUSTOM_PROPERTIES,
serialize_part_xml(self._element),
self.doc.part.package)
self.doc.part.package.relate_to(self.part, RT.CUSTOM_PROPERTIES)
self._element = parse_xml(self.part.blob)
else:
self.part._blob = serialize_part_xml(self._element)
def add_footnotes(self, doc, element):
"""Add footnotes from the given document used in the given element."""
footnotes_refs = element.findall('.//w:footnoteReference', NS)
if not footnotes_refs:
return
footnote_part = doc.part.rels.part_with_reltype(RT.FOOTNOTES)
my_footnote_part = self.footnote_part()
footnotes = parse_xml(my_footnote_part.blob)
next_id = len(footnotes) + 1
for ref in footnotes_refs:
id_ = ref.get('{%s}id' % NS['w'])
element = parse_xml(footnote_part.blob)
footnote = deepcopy(
element.find('.//w:footnote[@w:id="%s"]' % id_, NS))
footnotes.append(footnote)
footnote.set('{%s}id' % NS['w'], str(next_id))
ref.set('{%s}id' % NS['w'], str(next_id))
next_id += 1
self.add_referenced_parts(footnote_part, my_footnote_part, element)
my_footnote_part._blob = serialize_part_xml(footnotes)
