def insert_annotation_end(self,
annotation_element,
before=None,
after=None,
position=0):
"""Insert an annotation end tag for an existing annotation. If some end
tag already exists, replace it. Annotation end tag is set at the
position defined by the regex (before or after).
If content/before or after (regex) returns a group of matching
positions, the position value is the index of matching place to use.
Arguments:
annotation_element -- annotation element (mandatory)
before -- unicode regular expression or None
after -- unicode regular expression or None
position -- int
"""
if annotation_element is None:
raise ValueError
if annotation_element.get_tag() != u'office:annotation':
raise ValueError("Not a 'office:annotation' element")
# remove existing end tag
name = annotation_element.get_name()
existing_end_tag = self.get_annotation_end(name=name)
if existing_end_tag:
existing_end_tag.delete()
# create the end tag
end_tag = odf_create_annotation_end(annotation_element)
# Insert
self._insert(end_tag,
before=before,
after=after,
position=position,
main_text=True)
return end_tag
def insert_annotation_end(self, annotation_element, before=None,
after=None, position=0):
"""Insert an annotation end tag for an existing annotation. If some end
tag already exists, replace it. Annotation end tag is set at the
position defined by the regex (before or after).
If content/before or after (regex) returns a group of matching
positions, the position value is the index of matching place to use.
Arguments:
annotation_element -- annotation element (mandatory)
before -- unicode regular expression or None
after -- unicode regular expression or None
position -- int
"""
if annotation_element is None:
raise ValueError
if annotation_element.get_tag() != u'office:annotation':
raise ValueError("Not a 'office:annotation' element")
# remove existing end tag
name = annotation_element.get_name()
existing_end_tag = self.get_annotation_end(name=name)
if existing_end_tag:
existing_end_tag.delete()
# create the end tag
end_tag = odf_create_annotation_end(annotation_element)
# Insert
self._insert(end_tag, before=before, after=after,
position=position, main_text=True)
return end_tag
def insert_annotation(self, annotation_element=None, before=None,
after=None, position=0, content=None,
body=None, creator=None, date=None):
"""Insert an annotation, at the position defined by the regex (before,
after, content) or by positionnal argument (position). If content is
provided, the annotation covers the full content regex. Else, the
annotation is positionned either 'before' or 'after' provided regex.
If content is an odf element (ie: paragraph, span, ...), the full inner
content is covered by the annotation (of the position just after if
content is a single empty tag).
If content/before or after exists (regex) and return a group of matching
positions, the position value is the index of matching place to use.
annotation_element can contain a previously created annotation, else
the annotation is created from the body, creator and optional date
(current date by default).
Arguments:
annotation_element -- annotation element or name
before -- unicode regular expression or None
after -- unicode regular expression or None
content -- unicode regular expression or None, or odf_element
position -- int or tuple of int
body -- unicode or odf_element
creator -- unicode
date -- datetime
"""
if annotation_element is None:
annotation_element = odf_create_annotation(body, creator=creator,
date=date, parent=self)
else:
# XXX clone or modify the argument?
if body:
annotation_element.set_body(body)
if creator:
annotation_element.set_dc_creator(creator)
if date:
annotation_element.set_dc_date(date)
annotation_element.check_validity()
# special case: content is an odf element (ie: a paragraph)
if isinstance(content, odf_element):
if content.is_empty():
content.insert(annotation_element, xmlposition=NEXT_SIBLING)
return annotation_element
content.insert(annotation_element, start=True)
annotation_end = odf_create_annotation_end(annotation_element)
content.append(annotation_end)
return annotation_element
# special case
if isinstance(after, odf_element):
after.insert(annotation_element, FIRST_CHILD)
return annotation_element
# With "content" => automatically insert a "start" and an "end"
# bookmark
if (before is None and after is None and content is not None
and type(position) is int):
# Start tag
self._insert(annotation_element, before=content, position=position,
main_text=True)
# End tag
annotation_end = odf_create_annotation_end(annotation_element)
self._insert(annotation_end, after=content, position=position,
main_text=True)
return annotation_element
# With "(int, int)" => automatically insert a "start" and an "end"
# bookmark
if (before is None and after is None and content is None
and type(position) is tuple):
# Start
self._insert(annotation_element, position=position[0],
main_text=True)
# End
annotation_end = odf_create_annotation_end(annotation_element)
self._insert(annotation_end, position=position[1], main_text=True)
return annotation_element
# Without "content" nor "position"
if content is not None or type(position) is not int:
raise ValueError("bad arguments")
# Insert
self._insert(annotation_element, before=before, after=after,
position=position, main_text=True)
return annotation_element
def insert_annotation(self,
annotation_element=None,
before=None,
after=None,
position=0,
content=None,
body=None,
creator=None,
date=None):
"""Insert an annotation, at the position defined by the regex (before,
after, content) or by positionnal argument (position). If content is
provided, the annotation covers the full content regex. Else, the
annotation is positionned either 'before' or 'after' provided regex.
If content is an odf element (ie: paragraph, span, ...), the full inner
content is covered by the annotation (of the position just after if
content is a single empty tag).
If content/before or after exists (regex) and return a group of matching
positions, the position value is the index of matching place to use.
annotation_element can contain a previously created annotation, else
the annotation is created from the body, creator and optional date
(current date by default).
Arguments:
annotation_element -- annotation element or name
before -- unicode regular expression or None
after -- unicode regular expression or None
content -- unicode regular expression or None, or odf_element
position -- int or tuple of int
body -- unicode or odf_element
creator -- unicode
date -- datetime
"""
if annotation_element is None:
annotation_element = odf_create_annotation(body,
creator=creator,
date=date,
parent=self)
else:
# XXX clone or modify the argument?
if body:
annotation_element.set_body(body)
if creator:
annotation_element.set_dc_creator(creator)
if date:
annotation_element.set_dc_date(date)
annotation_element.check_validity()
# special case: content is an odf element (ie: a paragraph)
if isinstance(content, odf_element):
if content.is_empty():
content.insert(annotation_element, xmlposition=NEXT_SIBLING)
return annotation_element
content.insert(annotation_element, start=True)
annotation_end = odf_create_annotation_end(annotation_element)
content.append(annotation_end)
return annotation_element
# special case
if isinstance(after, odf_element):
after.insert(annotation_element, FIRST_CHILD)
return annotation_element
# With "content" => automatically insert a "start" and an "end"
# bookmark
if (before is None and after is None and content is not None
and type(position) is int):
# Start tag
self._insert(annotation_element,
before=content,
position=position,
main_text=True)
# End tag
annotation_end = odf_create_annotation_end(annotation_element)
self._insert(annotation_end,
after=content,
position=position,
main_text=True)
return annotation_element
# With "(int, int)" => automatically insert a "start" and an "end"
# bookmark
if (before is None and after is None and content is None
and type(position) is tuple):
# Start
self._insert(annotation_element,
position=position[0],
main_text=True)
# End
annotation_end = odf_create_annotation_end(annotation_element)
self._insert(annotation_end, position=position[1], main_text=True)
return annotation_element
# Without "content" nor "position"
if content is not None or type(position) is not int:
raise ValueError("bad arguments")
# Insert
self._insert(annotation_element,
before=before,
after=after,
position=position,
main_text=True)
return annotation_element
