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fix nbsp handling in latex

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This commit is contained in:
Damien Elmes 2012-06-15 01:09:16 +09:00
parent 4c7f7a7c4b
commit c394886af8
1 changed files with 3 additions and 2 deletions
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5
anki/latex.py
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@ -61,10 +61,11 @@ def _imgLink(col, latex, model):
def _latexFromHtml(col, latex): def _latexFromHtml(col, latex):
"Convert entities and fix newlines." "Convert entities and fix newlines."
# entitydefs defines nbsp as \xa0 instead of a standard space, so we
# replace it first
latex = latex.replace(" ", " ")
for match in re.compile("&([a-z]+);", re.IGNORECASE).finditer(latex): for match in re.compile("&([a-z]+);", re.IGNORECASE).finditer(latex):
if match.group(1) in entitydefs: if match.group(1) in entitydefs:
if match.group() == " ":
continue
latex = latex.replace(match.group(), entitydefs[match.group(1)]) latex = latex.replace(match.group(), entitydefs[match.group(1)])
latex = re.sub("<br( /)?>", "\n", latex) latex = re.sub("<br( /)?>", "\n", latex)
# replace <div> etc with spaces # replace <div> etc with spaces