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Kovid Goyal 2013-01-22 11:10:35 +05:30
parent a15d236830
commit c64783797e
1 changed files with 6 additions and 3 deletions
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9
src/calibre/ebooks/oeb/base.py
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@ -98,6 +98,9 @@ _self_closing_pat = re.compile(
def close_self_closing_tags(raw): def close_self_closing_tags(raw):
return _self_closing_pat.sub(r'<\g<tag>\g<arg>></\g<tag>>', raw) return _self_closing_pat.sub(r'<\g<tag>\g<arg>></\g<tag>>', raw)
def uuid_id():
return 'u'+unicode(uuid.uuid4())
def iterlinks(root, find_links_in_css=True): def iterlinks(root, find_links_in_css=True):
''' '''
Iterate over all links in a OEB Document. Iterate over all links in a OEB Document.
@ -1528,7 +1531,7 @@ class TOC(object):
if parent is None: if parent is None:
parent = etree.Element(NCX('navMap')) parent = etree.Element(NCX('navMap'))
for node in self.nodes: for node in self.nodes:
id = node.id or unicode(uuid.uuid4()) id = node.id or uuid_id()
po = node.play_order po = node.play_order
if po == 0: if po == 0:
po = 1 po = 1
@ -1634,10 +1637,10 @@ class PageList(object):
return self.pages.remove(page) return self.pages.remove(page)
def to_ncx(self, parent=None): def to_ncx(self, parent=None):
plist = element(parent, NCX('pageList'), id=str(uuid.uuid4())) plist = element(parent, NCX('pageList'), id=uuid_id())
values = dict((t, count(1)) for t in ('front', 'normal', 'special')) values = dict((t, count(1)) for t in ('front', 'normal', 'special'))
for page in self.pages: for page in self.pages:
id = page.id or unicode(uuid.uuid4()) id = page.id or uuid_id()
type = page.type type = page.type
value = str(values[type].next()) value = str(values[type].next())
attrib = {'id': id, 'value': value, 'type': type, 'playOrder': '0'} attrib = {'id': id, 'value': value, 'type': type, 'playOrder': '0'}