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tied mobi into preprocess

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This commit is contained in:
ldolse 2011-01-16 01:46:04 +08:00
parent 0edf1e550e
commit 60c50f3944
2 changed files with 7 additions and 9 deletions
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5
src/calibre/ebooks/conversion/utils.py
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@ -236,7 +236,7 @@ class PreProcessor(object):
print unicode(self.chapters_with_title)+" chapters with titles" print unicode(self.chapters_with_title)+" chapters with titles"
else: else:
html = chapdetect.sub(self.chapter_head, html) html = chapdetect.sub(self.chapter_head, html)
return html return html
recurse_patterns(html, True) recurse_patterns(html, True)
html = recurse_patterns(html, False) html = recurse_patterns(html, False)
@ -322,7 +322,8 @@ class PreProcessor(object):
html = re.sub(ur'\s*<o:p>\s*</o:p>', ' ', html) html = re.sub(ur'\s*<o:p>\s*</o:p>', ' ', html)
# Delete microsoft 'smart' tags # Delete microsoft 'smart' tags
html = re.sub('(?i)</?st1:\w+>', '', html) html = re.sub('(?i)</?st1:\w+>', '', html)
# Get rid of empty span, bold, & italics tags # Get rid of empty span, bold, font, & italics tags
html = re.sub(r'\s*<font[^>]*>\s*</font>\s*', '', html)
html = re.sub(r"\s*<span[^>]*>\s*(<span[^>]*>\s*</span>){0,2}\s*</span>\s*", " ", html) html = re.sub(r"\s*<span[^>]*>\s*(<span[^>]*>\s*</span>){0,2}\s*</span>\s*", " ", html)
html = re.sub(r"\s*<[ibu][^>]*>\s*(<[ibu][^>]*>\s*</[ibu]>\s*){0,2}\s*</[ibu]>", " ", html) html = re.sub(r"\s*<[ibu][^>]*>\s*(<[ibu][^>]*>\s*</[ibu]>\s*){0,2}\s*</[ibu]>", " ", html)
html = re.sub(r"\s*<span[^>]*>\s*(<span[^>]>\s*</span>){0,2}\s*</span>\s*", " ", html) html = re.sub(r"\s*<span[^>]*>\s*(<span[^>]>\s*</span>){0,2}\s*</span>\s*", " ", html)

11
src/calibre/ebooks/mobi/input.py
View File

@ -5,6 +5,7 @@ __docformat__ = 'restructuredtext en'
import re import re
from calibre.customize.conversion import InputFormatPlugin from calibre.customize.conversion import InputFormatPlugin
from calibre.ebooks.conversion.utils import PreProcessor
class MOBIInput(InputFormatPlugin): class MOBIInput(InputFormatPlugin):
@ -40,10 +41,6 @@ class MOBIInput(InputFormatPlugin):
return mr.created_opf_path return mr.created_opf_path
def heuristics(self, options, html): def heuristics(self, options, html):
# search for places where a first or second level heading is immediately followed by another self.options = options
# top level heading. demote the second heading to h3 to prevent splitting between chapter preprocessor = PreProcessor(self.options, log=getattr(self, 'log', None))
# headings and titles, images, etc return preprocessor(html)
doubleheading = re.compile(r'(?P<firsthead><h(1|2)[^>]*>.+?</h(1|2)>\s*(<(?!h\d)[^>]*>\s*)*)<h(1|2)(?P<secondhead>[^>]*>.+?)</h(1|2)>', re.IGNORECASE)
html = doubleheading.sub('\g<firsthead>'+'\n<h3'+'\g<secondhead>'+'</h3>', html)
return html