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
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
# -*- Mode: python; coding: utf-8; indent-tabs-mode: nil -*- */
#
# This file is part of systemd.
#
# Copyright 2012 Lennart Poettering
# Copyright 2013 Zbigniew Jędrzejewski-Szmek
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
# systemd is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with systemd; If not, see <http://www.gnu.org/licenses/>.
import collections
import sys
import re
from xml_helper import *
MDASH = ' — ' if sys.version_info.major >= 3 else ' -- '
TEMPLATE = '''\
<refentry id="systemd.index" conditional="HAVE_PYTHON">
<refentryinfo>
<title>systemd.index</title>
<productname>systemd</productname>
<authorgroup>
<author>
<contrib>Developer</contrib>
<firstname>Lennart</firstname>
<surname>Poettering</surname>
<email>lennart@poettering.net</email>
</author>
</authorgroup>
</refentryinfo>
<refmeta>
<refentrytitle>systemd.index</refentrytitle>
<manvolnum>7</manvolnum>
</refmeta>
<refnamediv>
<refname>systemd.index</refname>
<refpurpose>List all manpages from the systemd project</refpurpose>
</refnamediv>
</refentry>
'''
SUMMARY = '''\
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd.directives</refentrytitle><manvolnum>7</manvolnum></citerefentry>
</para>
<para id='counts' />
</refsect1>
'''
COUNTS = '\
This index contains {count} entries, referring to {pages} individual manual pages.'
def check_id(page, t):
id = t.getroot().get('id')
if not re.search('/' + id + '[.]', page):
raise ValueError("id='{}' is not the same as page name '{}'".format(id, page))
def make_index(pages):
index = collections.defaultdict(list)
for p in pages:
t = xml_parse(p)
check_id(p, t)
section = t.find('./refmeta/manvolnum').text
refname = t.find('./refnamediv/refname').text
purpose = ' '.join(t.find('./refnamediv/refpurpose').text.split())
for f in t.findall('./refnamediv/refname'):
infos = (f.text, section, purpose, refname)
index[f.text[0].upper()].append(infos)
return index
def add_letter(template, letter, pages):
refsect1 = tree.SubElement(template, 'refsect1')
title = tree.SubElement(refsect1, 'title')
title.text = letter
para = tree.SubElement(refsect1, 'para')
for info in sorted(pages, key=lambda info: str.lower(info[0])):
refname, section, purpose, realname = info
b = tree.SubElement(para, 'citerefentry')
c = tree.SubElement(b, 'refentrytitle')
c.text = refname
d = tree.SubElement(b, 'manvolnum')
d.text = section
b.tail = MDASH + purpose # + ' (' + p + ')'
tree.SubElement(para, 'sbr')
def add_summary(template, indexpages):
count = 0
pages = set()
for group in indexpages:
count += len(group)
for info in group:
refname, section, purpose, realname = info
pages.add((realname, section))
refsect1 = tree.fromstring(SUMMARY)
template.append(refsect1)
para = template.find(".//para[@id='counts']")
para.text = COUNTS.format(count=count, pages=len(pages))
def make_page(*xml_files):
template = tree.fromstring(TEMPLATE)
index = make_index(xml_files)
for letter in sorted(index):
add_letter(template, letter, index[letter])
add_summary(template, index.values())
return template
if __name__ == '__main__':
with open(sys.argv[1], 'wb') as f:
f.write(xml_print(make_page(*sys.argv[2:])))
|
GitWeb