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Update epub-show-cover.py #9

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13 changes: 11 additions & 2 deletions epub/epub-show-cover.py
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Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,9 @@ def get_epub_cover(epub_path):
t = etree.fromstring(z.read(rootfile_path))

cover_href = None

cover_page_href = ''

try:
# For EPUB 2.0, we use xpath() to find a <meta>
# named "cover" and get the attribute "content":
Expand Down Expand Up @@ -122,9 +125,15 @@ def get_epub_cover(epub_path):

# In order to get the full path for the cover image,
# we have to join rootfile_path and cover_href:
cover_path = os.path.join(os.path.dirname(rootfile_path), cover_href)

# change to FIX cover in pathroot or in tag IMG with relative path (add missing cover_page_href init)
# cover_path = os.path.join(os.path.dirname(rootfile_path), cover_href)
path_dir_file = os.path.dirname(rootfile_path)
path_dir_cover = os.path.dirname(cover_page_href)
cover_path = os.path.normpath(os.path.join(path_dir_file, path_dir_cover, cover_href))

print("Path of cover image found: " + cover_path)

# We return the image
return z.open(cover_path)

Expand Down