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#!/usr/bin/env python
# This is a trimmed down version of Marc-Andre Lemburg's py2html.py.
# The original code can be found at http://starship.python.net/~lemburg/.
#
# Borrow (or steal?) PyFontify.py from reportlab.lib.
import PyFontify
import sys
pattern="""<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN">
<html>
<head>
<title>%(source)s</title>
</head>
<body bgcolor=white>
<pre>
%(target)s
</pre>
</body>
</html>
"""
formats = { 'comment': "<font color=blue>%s</font>",
'identifier': "<font color=red>%s</font>",
'keyword': "<b>%s</b>",
'string': "<font color=green>%s</font>" }
def escape_html(text):
t = (('&','&'), ('<','<'), ('>','>'))
for x,y in t:
text = y.join(text.split(x))
return text
def py2html(source):
f = open(source)
text = f.read()
f.close()
tags = PyFontify.fontify(text)
done = 0
chunks = []
for tag, start, end, sublist in tags:
chunks.append(escape_html(text[done:start]))
chunks.append(formats[tag] % escape_html(text[start:end]))
done = end
chunks.append(escape_html(text[done:]))
dict = { 'source' : source, 'target' : ''.join(chunks) }
f = open(source + '.html', 'w')
f.write(pattern % dict)
f.close()
if __name__ == '__main__':
if len(sys.argv) == 1:
print("Usage: ./py2html.py files")
print("\tfiles is a list of Python source files.")
sys.exit(1)
for file in sys.argv[1:]:
py2html(file)
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