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Convert calibre modules to ebook_converter.

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Here is the first batch of modules, which are needed for converting
several formats to LRF. Some of the logic has been change, more cleanups
will follow.
This commit is contained in:
gryf
2020-04-11 19:33:43 +02:00
parent 69d2e536c5
commit 0f9792df36
252 changed files with 1925 additions and 2344 deletions
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16
ebook_converter/ebooks/conversion/plugins/pdf_input.py
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@@ -7,8 +7,8 @@ __docformat__ = 'restructuredtext en'
import os
from calibre.customize.conversion import InputFormatPlugin, OptionRecommendation
from polyglot.builtins import as_bytes, getcwd
from ebook_converter.customize.conversion import InputFormatPlugin, OptionRecommendation
from ebook_converter.polyglot.builtins import as_bytes, getcwd
class PDFInput(InputFormatPlugin):
@@ -31,9 +31,9 @@ class PDFInput(InputFormatPlugin):
}
def convert_new(self, stream, accelerators):
from calibre.ebooks.pdf.pdftohtml import pdftohtml
from calibre.utils.cleantext import clean_ascii_chars
from calibre.ebooks.pdf.reflow import PDFDocument
from ebook_converter.ebooks.pdf.pdftohtml import pdftohtml
from ebook_converter.utils.cleantext import clean_ascii_chars
from ebook_converter.ebooks.pdf.reflow import PDFDocument
pdftohtml(getcwd(), stream.name, self.opts.no_images, as_xml=True)
with lopen('index.xml', 'rb') as f:
@@ -43,8 +43,8 @@ class PDFInput(InputFormatPlugin):
def convert(self, stream, options, file_ext, log,
accelerators):
from calibre.ebooks.metadata.opf2 import OPFCreator
from calibre.ebooks.pdf.pdftohtml import pdftohtml
from ebook_converter.ebooks.metadata.opf2 import OPFCreator
from ebook_converter.ebooks.pdf.pdftohtml import pdftohtml
log.debug('Converting file to html...')
# The main html file will be named index.html
@@ -53,7 +53,7 @@ class PDFInput(InputFormatPlugin):
return self.convert_new(stream, accelerators)
pdftohtml(getcwd(), stream.name, options.no_images)
from calibre.ebooks.metadata.meta import get_metadata
from ebook_converter.ebooks.metadata.meta import get_metadata
log.debug('Retrieving document metadata...')
mi = get_metadata(stream, 'pdf')
opf = OPFCreator(getcwd(), mi)