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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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20
ebook_converter/ebooks/pdb/ereader/reader132.py
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@@ -14,12 +14,12 @@ import re
import struct
import zlib
from calibre import CurrentDir
from calibre.ebooks import DRMError
from calibre.ebooks.metadata.opf2 import OPFCreator
from calibre.ebooks.pdb.ereader import EreaderError
from calibre.ebooks.pdb.formatreader import FormatReader
from polyglot.builtins import unicode_type, range
from ebook_converter import CurrentDir
from ebook_converter.ebooks import DRMError
from ebook_converter.ebooks.metadata.opf2 import OPFCreator
from ebook_converter.ebooks.pdb.ereader import EreaderError
from ebook_converter.ebooks.pdb.formatreader import FormatReader
from ebook_converter.polyglot.builtins import unicode_type, range
class HeaderRecord(object):
@@ -73,7 +73,7 @@ class Reader132(FormatReader):
else:
raise EreaderError('Unknown book compression %i.' % self.header_record.compression)
from calibre.ebooks.metadata.pdb import get_metadata
from ebook_converter.ebooks.metadata.pdb import get_metadata
self.mi = get_metadata(stream, False)
def section_data(self, number):
@@ -81,7 +81,7 @@ class Reader132(FormatReader):
def decompress_text(self, number):
if self.header_record.compression == 2:
from calibre.ebooks.compression.palmdoc import decompress_doc
from ebook_converter.ebooks.compression.palmdoc import decompress_doc
return decompress_doc(self.section_data(number)).decode('cp1252' if self.encoding is None else self.encoding, 'replace')
if self.header_record.compression == 10:
return zlib.decompress(self.section_data(number)).decode('cp1252' if self.encoding is None else self.encoding, 'replace')
@@ -106,8 +106,8 @@ class Reader132(FormatReader):
return self.decompress_text(number)
def extract_content(self, output_dir):
from calibre.ebooks.pml.pmlconverter import footnote_to_html, sidebar_to_html
from calibre.ebooks.pml.pmlconverter import PML_HTMLizer
from ebook_converter.ebooks.pml.pmlconverter import footnote_to_html, sidebar_to_html
from ebook_converter.ebooks.pml.pmlconverter import PML_HTMLizer
output_dir = os.path.abspath(output_dir)