def merge_styles_from(self, document):
"""Copy all the styles of a document into ourself.
Styles with the same type and name will be replaced, so only unique
styles will be preserved.
"""
styles = self.get_styles()
content = self.get_content()
for style in document.get_style_list():
tagname = style.get_tag()
family = style.get_style_family()
if family is None:
family = _get_style_family(tagname)
stylename = style.get_style_name()
container = style.get_parent()
container_name = container.get_tag()
partname = container.get_parent().get_tag()
# The destination part
if partname == "office:document-styles":
part = styles
elif partname == "office:document-content":
part = content
else:
raise NotImplementedError, partname
# Implemented containers
if container_name not in ('office:styles',
'office:automatic-styles',
'office:master-styles',
'office:font-face-decls'):
raise NotImplementedError, container_name
dest = part.get_element('//%s' % container_name)
# Implemented style types
if tagname not in registered_styles:
raise NotImplementedError, tagname
duplicate = part.get_style(family, stylename)
if duplicate is not None:
duplicate.delete()
dest.append(style)
# Copy images from the header/footer
if tagname == 'style:master-page':
manifest = self.get_manifest()
document_manifest = document.get_manifest()
query = 'descendant::draw:image'
for image in style.get_element_list(query):
full_path = image.get_attribute('xlink:href')
data = document.get_part(full_path)
media_type = document_manifest.get_media_type(full_path)
# Manually add the part to keep the name
self.set_part(full_path, data)
manifest.add_full_path(full_path, media_type)
def merge_styles_from(self, document):
"""Copy all the styles of a document into ourself.
Styles with the same type and name will be replaced, so only unique
styles will be preserved.
"""
styles = self.get_styles()
content = self.get_content()
for style in document.get_style_list():
tagname = style.get_tag()
family = style.get_style_family()
if family is None:
family = _get_style_family(tagname)
stylename = style.get_style_name()
container = style.get_parent()
container_name = container.get_tag()
partname = container.get_parent().get_tag()
# The destination part
if partname == "office:document-styles":
part = styles
elif partname == "office:document-content":
part = content
else:
raise NotImplementedError, partname
# Implemented containers
if container_name not in ('office:styles',
'office:automatic-styles',
'office:master-styles',
'office:font-face-decls'):
raise NotImplementedError, container_name
dest = part.get_element('//%s' % container_name)
# Implemented style types
if tagname not in registered_styles:
raise NotImplementedError, tagname
duplicate = part.get_style(family, stylename)
if duplicate is not None:
duplicate.delete()
dest.append(style)
# Copy images from the header/footer
if tagname == 'style:master-page':
manifest = self.get_manifest()
document_manifest = document.get_manifest()
query = 'descendant::draw:image'
for image in style.get_element_list(query):
full_path = image.get_attribute('xlink:href')
data = document.get_part(full_path)
media_type = document_manifest.get_media_type(full_path)
# Manually add the part to keep the name
self.set_part(full_path, data)
manifest.add_full_path(full_path, media_type)
def merge_styles_from(self, document):
"""Copy all the styles of a document into ourself.
Styles with the same type and name will be replaced, so only unique
styles will be preserved.
"""
styles = self.get_styles()
content = self.get_content()
for style in document.get_style_list():
tagname = style.get_tagname()
family = style.get_style_family()
if family is None:
family = _get_style_family(tagname)
stylename = style.get_style_name()
container = style.get_parent()
container_name = container.get_tagname()
partname = container.get_parent().get_tagname()
# The destination part
if partname == "office:document-styles":
part = styles
elif partname == "office:document-content":
part = content
else:
raise NotImplementedError, partname
# Implemented containers
if container_name not in ('office:styles',
'office:automatic-styles',
'office:master-styles',
'office:font-face-decls'):
raise NotImplementedError, container_name
dest = part.get_element('//%s' % container_name)
# Implemented style types
if tagname not in ('style:default-style', 'style:style',
'style:style', 'style:page-layout',
'style:master-page', 'style:font-face',
'text:list-style', 'number:number-style',
'text:outline-style', 'number:date-style'):
raise NotImplementedError, tagname
duplicate = part.get_style(family, stylename)
if duplicate is not None:
duplicate.get_parent().delete_element(duplicate)
dest.append_element(style)
