def beautify_text(raw, syntax):
from lxml import etree
from calibre.ebooks.oeb.polish.parsing import parse
from calibre.ebooks.oeb.polish.pretty import pretty_xml_tree, pretty_html_tree
from calibre.ebooks.chardet import strip_encoding_declarations
if syntax == 'xml':
root = etree.fromstring(strip_encoding_declarations(raw))
pretty_xml_tree(root)
elif syntax == 'css':
import logging
from calibre.ebooks.oeb.base import serialize, _css_logger
from calibre.ebooks.oeb.polish.utils import setup_css_parser_serialization
from css_parser import CSSParser, log
setup_css_parser_serialization(tprefs['editor_tab_stop_width'])
log.setLevel(logging.WARN)
log.raiseExceptions = False
parser = CSSParser(loglevel=logging.WARNING,
# We dont care about @import rules
fetcher=lambda x: (None, None), log=_css_logger)
data = parser.parseString(raw, href='<string>', validate=False)
return serialize(data, 'text/css')
else:
root = parse(raw, line_numbers=False)
pretty_html_tree(None, root)
return etree.tostring(root, encoding=unicode)
def beautify_text(raw, syntax):
from lxml import etree
from calibre.ebooks.oeb.polish.parsing import parse
from calibre.ebooks.oeb.polish.pretty import pretty_xml_tree, pretty_html_tree
from calibre.ebooks.chardet import strip_encoding_declarations
if syntax == 'xml':
root = etree.fromstring(strip_encoding_declarations(raw))
pretty_xml_tree(root)
elif syntax == 'css':
import logging
from calibre.ebooks.oeb.base import serialize, _css_logger
from calibre.ebooks.oeb.polish.utils import setup_css_parser_serialization
from css_parser import CSSParser, log
setup_css_parser_serialization(tprefs['editor_tab_stop_width'])
log.setLevel(logging.WARN)
log.raiseExceptions = False
parser = CSSParser(loglevel=logging.WARNING,
# We dont care about @import rules
fetcher=lambda x: (None, None), log=_css_logger)
data = parser.parseString(raw, href='<string>', validate=False)
return serialize(data, 'text/css')
else:
root = parse(raw, line_numbers=False)
pretty_html_tree(None, root)
return etree.tostring(root, encoding='unicode')
