/usr/share/pyshared/MoinMoin/macro/FootNote.py is in python-moinmoin 1.9.3-1ubuntu2.3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 | # -*- coding: iso-8859-1 -*-
"""
MoinMoin - FootNote Macro
Collect and emit footnotes. Note that currently footnote
text cannot contain wiki markup.
@copyright: 2002 Juergen Hermann <jh@web.de>,
2007 MoinMoin:ReimarBauer,
2007 Johannes Berg
@license: GNU GPL, see COPYING for details.
"""
from MoinMoin import config, wikiutil
from MoinMoin.parser.text_moin_wiki import Parser as WikiParser
from MoinMoin.support.python_compatibility import hash_new
Dependencies = ["time"] # footnote macro cannot be cached
def execute(macro, args):
request = macro.request
formatter = macro.formatter
# create storage for footnotes
if not hasattr(request, 'footnotes'):
request.footnotes = {}
request.footnote_ctr = 0
request.footnote_show_ctr = 0
if not args:
return emit_footnotes(request, formatter)
else:
# grab new footnote backref number
idx = request.footnote_ctr
request.footnote_ctr += 1
shahex = hash_new('sha1', args.encode(config.charset)).hexdigest()
backlink_id = "fndef-%s-%d" % (shahex, idx)
fwdlink_id = "fnref-%s" % shahex
if not args in request.footnotes:
showidx = request.footnote_show_ctr
request.footnote_show_ctr += 1
request.footnotes[args] = ([], fwdlink_id, showidx)
flist, dummy, showidx = request.footnotes[args]
request.footnotes[args] = (flist + [(backlink_id, idx)], fwdlink_id, showidx)
# do index -> text mapping in the same dict, that's fine because
# args is always a string and idx alwas a number.
request.footnotes[idx] = args
return "%s%s%s%s%s" % (
formatter.sup(1),
formatter.anchorlink(1, fwdlink_id, id=backlink_id),
formatter.text(str(showidx+1)),
formatter.anchorlink(0),
formatter.sup(0), )
# nothing to do or emit
return ''
def emit_footnotes(request, formatter):
# emit collected footnotes
if request.footnotes:
result = []
result.append(formatter.div(1, css_class='footnotes'))
# Add footnotes list
result.append(formatter.number_list(1))
subidx = 0
for ctr in range(request.footnote_ctr):
fn_txt = request.footnotes[ctr]
if not fn_txt in request.footnotes:
continue
this_txt_footnotes, fwdlink_id, showidx = request.footnotes[fn_txt]
# this text was handled
del request.footnotes[fn_txt]
result.append(formatter.listitem(1))
result.append(formatter.paragraph(1))
result.append(formatter.anchorlink(1, None, id=fwdlink_id))
result.append(formatter.anchorlink(0))
result.append(wikiutil.renderText(request, WikiParser, fn_txt))
items = []
# ToDo check why that loop is needed?
for backlink_id, idx in this_txt_footnotes:
# Add item
item = formatter.anchorlink(1, backlink_id)
item += formatter.text(str(subidx+1))
item += formatter.anchorlink(0)
items.append(item)
subidx += 1
result.append(formatter.text(" ("))
result.append(formatter.text(" ").join(items))
result.append(formatter.text(")"))
result.append(formatter.paragraph(0))
result.append(formatter.listitem(0))
result.append(formatter.number_list(0))
# Finish div
result.append(formatter.div(0))
del request.footnotes
del request.footnote_ctr
del request.footnote_show_ctr
return ''.join(result)
return ''
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