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FB2 Output: Fix id for PNG images

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This commit is contained in:
Andrey Efremov 2019-10-06 13:28:45 +07:00
parent 2ce345e5dd
commit 6071352d67
1 changed files with 3 additions and 4 deletions
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7
src/calibre/ebooks/fb2/fb2ml.py
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@ -253,9 +253,8 @@ class FB2MLizer(object):
if cover_href: if cover_href:
# Only write the image tag if it is in the manifest. # Only write the image tag if it is in the manifest.
if cover_href in self.oeb_book.manifest.hrefs.keys(): if cover_href in self.oeb_book.manifest.hrefs and cover_href not in self.image_hrefs:
if cover_href not in self.image_hrefs.keys(): self.image_hrefs[cover_href] = 'img_%s' % len(self.image_hrefs)
self.image_hrefs[cover_href] = '_%s.jpg' % len(self.image_hrefs.keys())
return '<coverpage><image xlink:href="#%s" /></coverpage>' % self.image_hrefs[cover_href] return '<coverpage><image xlink:href="#%s" /></coverpage>' % self.image_hrefs[cover_href]
return '' return ''
@ -462,7 +461,7 @@ class FB2MLizer(object):
ihref = urlnormalize(page.abshref(elem_tree.attrib['src'])) ihref = urlnormalize(page.abshref(elem_tree.attrib['src']))
if ihref in self.oeb_book.manifest.hrefs: if ihref in self.oeb_book.manifest.hrefs:
if ihref not in self.image_hrefs: if ihref not in self.image_hrefs:
self.image_hrefs[ihref] = '_%s.jpg' % len(self.image_hrefs) self.image_hrefs[ihref] = 'img_%s' % len(self.image_hrefs)
p_txt, p_tag = self.ensure_p() p_txt, p_tag = self.ensure_p()
fb2_out += p_txt fb2_out += p_txt
tags += p_tag tags += p_tag