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clean_title(): Clean a little more carefully. Still does funny things with

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underscores.  Might this be a fundamental PDF limitation?  Hm, could
	still be a TeX thing.
This commit is contained in:
Fred Drake 1998-03-10 14:02:35 +00:00
parent 45e564dd78
commit ac77b79df6
1 changed files with 15 additions and 6 deletions
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21
Doc/tools/toc2bkm.py
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@ -73,19 +73,28 @@ def parse_toc(fp, bigpart=None):
return top return top
hackscore_rx = re.compile(r"\\(hackscore|raisebox)\s*{[^}]*}") hackscore_rx = re.compile(r"\\hackscore\s*{[^}]*}")
title_rx = re.compile(r"\\[a-zA-Z]+\s*") raisebox_rx = re.compile(r"\\raisebox\s*{[^}]*}")
title_rx = re.compile(r"\\([a-zA-Z])+\s+")
title_trans = string.maketrans("", "") title_trans = string.maketrans("", "")
def clean_title(title): def clean_title(title):
title = hackscore_rx.sub("_", title) title = raisebox_rx.sub("", title)
title = hackscore_rx.sub(r"\\_", title)
pos = 0
while 1: while 1:
m = title_rx.search(title) m = title_rx.search(title, pos)
if m: if m:
title = title[:m.start()] + title[m.end():] start = m.start()
print "found", `title[start:m.end()]`
if title[start:start+15] != "\\textunderscore":
title = title[:start] + title[m.end():]
pos = start + 1
else: else:
break break
return string.translate(title, title_trans, "{}") title = string.translate(title, title_trans, "{}")
print `title`
return title
def write_toc(toc, fp): def write_toc(toc, fp):