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#! /usr/bin/env python
#
# Convert bib file to HTML
#
# TODO
# take out tex fragments, backslash, braces etc
# convert tex accents to HTML accents
# do string substitution using templates
# better handling of different reference types
# probably needs more rigour in the HTML code
# use CSS
# Copyright (c) 2007, Peter Corke
#
# All rights reserved.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * The name of the copyright holder may not be used to endorse or
# promote products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ``AS IS''
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS AND CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
# THE POSSIBILITY OF SUCH DAMAGE.
import Bibliography;
import BibEntry;
import BibTeX;
import string;
import sys;
import time;
import optparse;
str = "";
def append(s):
global str;
str += s;
def append_nl(s):
global str;
str += s + '\n';
class HBibEntry(BibEntry.BibEntry):
def __init__(self, be):
self.fieldDict = be.fieldDict;
def display(self):
append( "<p>" );
# put title
if self.getURL():
append( '<a href="%s"><i>"%s"</i></a>, ' % (self.getURL(), self.getTitle()) );
else:
append( '<i>"%s"</i>, ' % self.getTitle() );
# put authors
append( self.getAuthors() + '. ' );
month = self.getMonthName();
year = self.getYear();
# put more fields
for k in ['Journal', 'Volume', 'Number', 'Booktitle',
'Address', 'Institution']:
if k in self.fieldDict:
append( self.fieldDict[k].strip('"') + ', ' );
eds = self.getEditorsNames();
if eds:
append("eds. " + eds + ', ');
if month:
append( month );
if year > 0:
append( " " + `year` );
else:
if year > 0:
append( ", " + `year` );
append( " (%s)" % be.getKey() );
append_nl( "</p>" );
## parse switches
p = optparse.OptionParser()
p.add_option('--highlight', dest='highlight', action='store', type='str',
help='highlight the specified word in the output');
#p.add_option('--resolve', dest='resolve', action='store_true',
# help='resolve cross reference entries');
p.set_defaults(highlight=None);
(opts, args) = p.parse_args()
globals().update(opts.__dict__)
if len(args) == 0 and sys.stdin.isatty():
p.print_help();
sys.exit(0);
## read the input files
bib = BibTeX.BibTeX();
if args:
for f in args:
bib.parseFile(f);
else:
bib.parseFile();
bib.resolveAbbrev();
## generate HTML
append_nl( "<html>" );
append_nl( "<head>" );
append_nl( " <title>Bibliography %s</title>" % ( args[0] if args else '(stdin)',) );
append_nl( """ <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">""" );
append_nl( "</head>" );
append_nl( "<body>" );
for be in bib:
hb = HBibEntry(be);
hb.display();
if highlight:
str = string.replace(str, highlight, """<font color="ff0000">%s</font>""" % highlight);
append_nl( "<hr>" );
append_nl( "<p>Generated by bib2html at %s. bib2html by Peter Corke</p>" % time.asctime() );
append_nl( "</body>" );
append_nl( "</html>" );
print str;
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