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Edit book: When showing HTML tag mismatch errors, show clickable links for the opening as well as the closing tags

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Kovid Goyal 2014-01-15 11:38:49 +05:30
parent 8add032da1
commit 421bb00a06
1 changed files with 5 additions and 0 deletions
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5
src/calibre/ebooks/oeb/polish/check/parsing.py
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@ -23,6 +23,7 @@ XML_ENTITIES = {'lt', 'gt', 'amp', 'apos', 'quot'}
ALL_ENTITIES = HTML_ENTITTIES | XML_ENTITIES ALL_ENTITIES = HTML_ENTITTIES | XML_ENTITIES
replace_pat = re.compile('&(%s);' % '|'.join(re.escape(x) for x in sorted((HTML_ENTITTIES - XML_ENTITIES)))) replace_pat = re.compile('&(%s);' % '|'.join(re.escape(x) for x in sorted((HTML_ENTITTIES - XML_ENTITIES))))
mismatch_pat = re.compile('tag mismatch:.+?line (\d+).+?line \d+')
class XMLParseError(BaseError): class XMLParseError(BaseError):
@ -35,6 +36,10 @@ class XMLParseError(BaseError):
def __init__(self, msg, *args, **kwargs): def __init__(self, msg, *args, **kwargs):
BaseError.__init__(self, 'Parsing failed: ' + msg, *args, **kwargs) BaseError.__init__(self, 'Parsing failed: ' + msg, *args, **kwargs)
m = mismatch_pat.search(msg)
if m is not None:
self.has_multiple_locations = True
self.all_locations = [(self.name, int(m.group(1)), None), (self.name, self.line, self.col)]
class HTMLParseError(XMLParseError): class HTMLParseError(XMLParseError):