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Use the real constants module.

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This is progressing refactor of the calibre code to make it more
readable, and transform it to something more coherent.

In this patch, there are changes regarding imports for some modules,
instead of polluting namespace of each module with some other modules
symbols, which often were imported from other modules. Yuck.
This commit is contained in:
gryf
2020-05-29 17:04:53 +02:00
parent ee4801228f
commit ce89f5c9d1
54 changed files with 2383 additions and 2081 deletions
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39
ebook_converter/ebooks/conversion/plugins/lit_input.py
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@@ -1,17 +1,17 @@
import copy
from lxml import etree
from ebook_converter import constants as const
from ebook_converter.customize.conversion import InputFormatPlugin
__license__ = 'GPL v3'
__copyright__ = '2009, Kovid Goyal <kovid@kovidgoyal.net>'
__docformat__ = 'restructuredtext en'
class LITInput(InputFormatPlugin):
name = 'LIT Input'
author = 'Marshall T. Vandegrift'
name = 'LIT Input'
author = 'Marshall T. Vandegrift'
description = 'Convert LIT files to HTML'
file_types = {'lit'}
file_types = {'lit'}
commit_name = 'lit_input'
def convert(self, stream, options, file_ext, log,
@@ -22,7 +22,7 @@ class LITInput(InputFormatPlugin):
return create_oebbook(log, stream, options, reader=LitReader)
def postprocess_book(self, oeb, opts, log):
from ebook_converter.ebooks.oeb.base import XHTML_NS, XPath, XHTML
from ebook_converter.ebooks.oeb.base import XPath, XHTML
for item in oeb.spine:
root = item.data
if not hasattr(root, 'xpath'):
@@ -37,22 +37,23 @@ class LITInput(InputFormatPlugin):
body = body[0]
if len(body) == 1 and body[0].tag == XHTML('pre'):
pre = body[0]
from ebook_converter.ebooks.txt.processor import convert_basic, \
separate_paragraphs_single_line
from ebook_converter.ebooks.txt.processor import \
convert_basic, separate_paragraphs_single_line
from ebook_converter.ebooks.chardet import xml_to_unicode
from ebook_converter.utils.xml_parse import safe_xml_fromstring
import copy
self.log('LIT file with all text in singe <pre> tag detected')
self.log('LIT file with all text in singe <pre> tag '
'detected')
html = separate_paragraphs_single_line(pre.text)
html = convert_basic(html).replace('<html>',
'<html xmlns="%s">'%XHTML_NS)
'<html xmlns="%s">' %
const.XHTML_NS)
html = xml_to_unicode(html, strip_encoding_pats=True,
resolve_entities=True)[0]
resolve_entities=True)[0]
if opts.smarten_punctuation:
# SmartyPants skips text inside <pre> tags
from ebook_converter.ebooks.conversion.preprocess import smarten_punctuation
html = smarten_punctuation(html, self.log)
root = safe_xml_fromstring(html)
from ebook_converter.ebooks.conversion import \
preprocess
html = preprocess.smarten_punctuation(html, self.log)
root = etree.fromstring(html)
body = XPath('//h:body')(root)
pre.tag = XHTML('div')
pre.text = ''