def convert_text(self, oeb_book):
import json
from calibre.ebooks.pdf.html_writer import convert
self.get_cover_data()
self.process_fonts()
if self.opts.pdf_use_document_margins and self.stored_page_margins:
for href, margins in iteritems(self.stored_page_margins):
item = oeb_book.manifest.hrefs.get(href)
if item is not None:
root = item.data
if hasattr(root, 'xpath') and margins:
root.set('data-calibre-pdf-output-page-margins',
json.dumps(margins))
with TemporaryDirectory('_pdf_out') as oeb_dir:
from calibre.customize.ui import plugin_for_output_format
oeb_dir = os.path.realpath(oeb_dir)
oeb_output = plugin_for_output_format('oeb')
oeb_output.convert(oeb_book, oeb_dir, self.input_plugin, self.opts,
self.log)
opfpath = glob.glob(os.path.join(oeb_dir, '*.opf'))[0]
convert(opfpath,
self.opts,
metadata=self.metadata,
output_path=self.output_path,
log=self.log,
cover_data=self.cover_data,
report_progress=self.report_progress)
def convert_images(self, images):
from calibre.ebooks.pdf.image_writer import convert
convert(images, self.output_path, self.opts, self.metadata, self.report_progress)