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Kovid Goyal 2009-04-01 21:32:18 -07:00
commit 8d7553f2f0
4 changed files with 56 additions and 14 deletions
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3
src/calibre/customize/builtins.py
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@ -265,12 +265,13 @@ class MOBIMetadataWriter(MetadataWriterPlugin):
from calibre.ebooks.epub.input import EPUBInput
from calibre.ebooks.mobi.input import MOBIInput
from calibre.ebooks.txt.input import TXTInput
from calibre.ebooks.oeb.output import OEBOutput
from calibre.ebooks.txt.output import TXTOutput
from calibre.ebooks.pdf.output import PDFOutput
from calibre.customize.profiles import input_profiles, output_profiles
plugins = [HTML2ZIP, EPUBInput, MOBIInput, OEBOutput, TXTOutput, PDFOutput]
plugins = [HTML2ZIP, EPUBInput, MOBIInput, TXTInput, OEBOutput, TXTOutput, PDFOutput]
plugins += [x for x in list(locals().values()) if isinstance(x, type) and \
x.__name__.endswith('MetadataReader')]
plugins += [x for x in list(locals().values()) if isinstance(x, type) and \

42
src/calibre/ebooks/txt/input.py Normal file
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@ -0,0 +1,42 @@
# -*- coding: utf-8 -*-
from __future__ import with_statement
__license__ = 'GPL 3'
__copyright__ = '2009, John Schember <john@nachtimwald.com>'
__docformat__ = 'restructuredtext en'
import os
from calibre.customize.conversion import InputFormatPlugin
from calibre.ebooks.markdown import markdown
from calibre.ebooks.metadata.opf import OPFCreator
from calibre.ebooks.metadata import MetaInformation
#from calibre.ebooks.metadata.meta import metadata_from_formats
class TXTInput(InputFormatPlugin):
name = 'TXT Input'
author = 'John Schember'
description = 'Convert TXT files to HTML'
file_types = set(['txt'])
def convert(self, stream, options, file_ext, log,
accelerators):
txt = stream.read()
md = markdown.Markdown(
extensions=['footnotes', 'tables', 'toc'],
safe_mode=False,)
html = '<html><body>'+md.convert(txt)+'</body></html>'
with open('index.html', 'wb') as index:
index.write(html.encode('utf-8'))
#mi = metadata_from_formats([stream.name])
mi = MetaInformation(_('Unknown'), _('Unknown'))
opf = OPFCreator(os.getcwd(), mi)
opf.create_manifest([('index.html', None)])
opf.create_spine(['index.html'])
with open('metadata.opf', 'wb') as opffile:
opf.render(opffile)
return os.path.join(os.getcwd(), 'metadata.opf')

6
src/calibre/ebooks/txt/output.py
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@ -39,10 +39,10 @@ class TXTOutput(OutputFormatPlugin):
def convert(self, oeb_book, output_path, input_plugin, opts, log):
metadata = TxtMetadata()
if opts.prepend_author.lower() == 'true':
metadata.author = opts.authors if opts.authors else authors_to_string(oeb_book.metadata.authors)
metadata.author = opts.authors if opts.authors else authors_to_string(oeb_book.metadata.authors.value) if oeb_book.metadata.authors != [] else _('Unknown')
if opts.prepend_title.lower() == 'true':
metadata.title = opts.title if opts.title else oeb_book.metadata.title
metadata.title = opts.title if opts.title else oeb_book.metadata.title[0].value if oeb_book.metadata.title != [] else _('Unknown')
writer = TxtWriter(TxtNewlines(opts.newline).newline, log)
txt = writer.dump(oeb_book.spine, metadata)

19
src/calibre/ebooks/txt/writer.py
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@ -22,16 +22,15 @@ class TxtWriter(object):
def dump(self, spine, metadata):
out = u''
for item in spine:
with open(item, 'r') as itemf:
content = itemf.read().decode(item.encoding)
# Convert newlines to unix style \n for processing. These
# will be changed to the specified type later in the process.
content = self.unix_newlines(content)
content = self.strip_html(content)
content = self.replace_html_symbols(content)
content = self.cleanup_text(content)
content = self.specified_newlines(content)
out += content
content = unicode(item)
# Convert newlines to unix style \n for processing. These
# will be changed to the specified type later in the process.
content = self.unix_newlines(content)
content = self.strip_html(content)
content = self.replace_html_symbols(content)
content = self.cleanup_text(content)
content = self.specified_newlines(content)
out += content
# Prepend metadata
if metadata.author != None and metadata.author != '':