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#!/usr/bin/python3
# canonicalize html dirs to ease comaring them
#
# run as:
# ./tools/c10e-html html
import argparse
import glob
import re
import os
import sys
from bs4 import BeautifulSoup
def prettify(filename, parser='lxml', fixup=False):
with open(filename, 'r') as doc:
soup = BeautifulSoup(doc.read(), parser)
with open(filename, 'w') as doc:
html = soup.prettify()
if fixup:
# strip things that mkhtml2 is not producing to reduce the diff
html = html.replace('a class="link" href', 'a href')
html = html.replace(' target="_top"', '')
html = html.replace('summary="Navigation header" ', '')
html = html.replace(""" <a name="idx">
</a>
""", '')
html = re.sub(""" <div class="footer">
<hr/>
Generated by GTK-Doc V[.0-9]*
</div>
""", '', html)
html = re.sub(r'\s*<p>\s*</p>', '', html)
html = re.sub(r'\s*<a name="id-[.0-9]+">\s*</a>', '', html)
html = re.sub(r'\s*<div class="titlepage">\s*</div>', '', html)
html = re.sub(r'\s*<meta content="DocBook[^>]*>', '', html)
html = re.sub(r'\s*<meta content="GTK-Doc[^>]*>', '', html)
doc.write(html)
def main(htmldir):
for filename in glob.glob(os.path.join(htmldir, '*.devhelp2')):
prettify(filename, parser='lxml-xml')
for filename in glob.glob(os.path.join(htmldir, '*.html')):
prettify(filename, fixup=True)
if __name__ == '__main__':
parser = argparse.ArgumentParser(
description='c10e-html - canonicalize html files for diffing')
parser.add_argument('args', nargs='*', help='HTML_DIR')
options = parser.parse_args()
if len(options.args) < 1:
sys.exit('Too few arguments')
main(options.args[0])
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