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Keep ids of elements in ncx the same when roundtripping azw3

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Kovid Goyal 2013-02-03 23:16:49 +05:30
parent 9b87ec4b97
commit e24d4cd7c0
1 changed files with 5 additions and 2 deletions
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7
src/calibre/ebooks/metadata/toc.py
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@ -5,7 +5,7 @@ __copyright__ = '2010, Kovid Goyal <kovid at kovidgoyal.net>'
import os, glob, re, functools
from urlparse import urlparse
from urllib import unquote
from uuid import uuid4
from collections import Counter
from lxml import etree
from lxml.builder import ElementMaker
@ -249,16 +249,19 @@ class TOC(list):
navmap = E.navMap()
root.append(navmap)
root.set('{http://www.w3.org/XML/1998/namespace}lang', 'en')
c = Counter()
def navpoint(parent, np):
text = np.text
if not text:
text = ''
c[1] += 1
item_id = 'num_%d'%c[1]
elem = E.navPoint(
E.navLabel(E.text(re.sub(r'\s+', ' ', text))),
E.content(src=unicode(np.href)+(('#' + unicode(np.fragment))
if np.fragment else '')),
id=str(uuid4()),
id=item_id,
playOrder=str(np.play_order)
)
au = getattr(np, 'author', None)