hgext/interhg.py
author Alexander Plavin <alexander@plav.in>
Fri, 06 Sep 2013 13:30:56 +0400
changeset 19768 186f54d40fdd
parent 16743 38caf405d010
permissions -rw-r--r--
hgweb: add link to force literal keyword search This makes it possible to make keyword search in case the search query also specifies an exact revision (like '1234' or 'abcdef'), or a revset expression.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
     1
# interhg.py - interhg
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
     2
#
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
     3
# Copyright 2007 OHASHI Hideya <ohachige@gmail.com>
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
     4
#
5288
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
     5
# Contributor(s):
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
     6
#   Edward Lee <edward.lee@engineering.uiuc.edu>
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
     7
#
8225
46293a0c7e9f updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents: 7216
diff changeset
     8
# This software may be used and distributed according to the terms of the
10263
25e572394f5c Update license to GPLv2+
Matt Mackall <mpm@selenic.com>
parents: 9263
diff changeset
     9
# GNU General Public License version 2 or any later version.
8824
67ee7587abea interhg: upgrade comments to online help and improve them
Cédric Duval <cedricduval@free.fr>
parents: 8225
diff changeset
    10
67ee7587abea interhg: upgrade comments to online help and improve them
Cédric Duval <cedricduval@free.fr>
parents: 8225
diff changeset
    11
'''expand expressions into changelog and summaries
67ee7587abea interhg: upgrade comments to online help and improve them
Cédric Duval <cedricduval@free.fr>
parents: 8225
diff changeset
    12
9263
2dd1ed9e44db interhg: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9211
diff changeset
    13
This extension allows the use of a special syntax in summaries, which
2dd1ed9e44db interhg: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9211
diff changeset
    14
will be automatically expanded into links or any other arbitrary
2dd1ed9e44db interhg: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9211
diff changeset
    15
expression, much like InterWiki does.
8824
67ee7587abea interhg: upgrade comments to online help and improve them
Cédric Duval <cedricduval@free.fr>
parents: 8225
diff changeset
    16
9263
2dd1ed9e44db interhg: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9211
diff changeset
    17
A few example patterns (link to bug tracking, etc.) that may be used
2dd1ed9e44db interhg: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9211
diff changeset
    18
in your hgrc::
8824
67ee7587abea interhg: upgrade comments to online help and improve them
Cédric Duval <cedricduval@free.fr>
parents: 8225
diff changeset
    19
67ee7587abea interhg: upgrade comments to online help and improve them
Cédric Duval <cedricduval@free.fr>
parents: 8225
diff changeset
    20
  [interhg]
8910
0c610f77ae1a interhg: escape backslashes in docstring
Martin Geisler <mg@lazybytes.net>
parents: 8909
diff changeset
    21
  issues = s!issue(\\d+)!<a href="http://bts/issue\\1">issue\\1</a>!
0c610f77ae1a interhg: escape backslashes in docstring
Martin Geisler <mg@lazybytes.net>
parents: 8909
diff changeset
    22
  bugzilla = s!((?:bug|b=|(?=#?\\d{4,}))(?:\\s*#?)(\\d+))!<a..=\\2">\\1</a>!i
0c610f77ae1a interhg: escape backslashes in docstring
Martin Geisler <mg@lazybytes.net>
parents: 8909
diff changeset
    23
  boldify = s!(^|\\s)#(\\d+)\\b! <b>#\\2</b>!
8824
67ee7587abea interhg: upgrade comments to online help and improve them
Cédric Duval <cedricduval@free.fr>
parents: 8225
diff changeset
    24
'''
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    25
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    26
import re
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    27
from mercurial.hgweb import hgweb_mod
7216
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 6962
diff changeset
    28
from mercurial import templatefilters, extensions
6962
2af657eafeba i18n: mark strings for translation in interhg extension
Martin Geisler <mg@daimi.au.dk>
parents: 5976
diff changeset
    29
from mercurial.i18n import _
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    30
16743
38caf405d010 hgext: mark all first-party extensions as such
Augie Fackler <raf@durin42.com>
parents: 12766
diff changeset
    31
testedwith = 'internal'
38caf405d010 hgext: mark all first-party extensions as such
Augie Fackler <raf@durin42.com>
parents: 12766
diff changeset
    32
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    33
interhg_table = []
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    34
12766
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    35
def uisetup(ui):
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    36
    orig_escape = templatefilters.filters["escape"]
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    37
12766
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    38
    def interhg_escape(x):
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    39
        escstr = orig_escape(x)
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    40
        for regexp, format in interhg_table:
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    41
            escstr = regexp.sub(format, escstr)
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    42
        return escstr
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    43
21a50fe47a92 interhg: use uisetup() instead of module-load side effects
Augie Fackler <durin42@gmail.com>
parents: 10472
diff changeset
    44
    templatefilters.filters["escape"] = interhg_escape
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    45
10472
9126d13bad7a interhg: fixes regression introduced by 38170eeed18c
Wagner Bruna <wbruna@yahoo.com>
parents: 10263
diff changeset
    46
def interhg_refresh(orig, self, *args, **kwargs):
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    47
    interhg_table[:] = []
5288
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    48
    for key, pattern in self.repo.ui.configitems('interhg'):
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    49
        # grab the delimiter from the character after the "s"
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    50
        unesc = pattern[1]
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    51
        delim = re.escape(unesc)
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    52
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    53
        # identify portions of the pattern, taking care to avoid escaped
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    54
        # delimiters. the replace format and flags are optional, but delimiters
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    55
        # are required.
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    56
        match = re.match(r'^s%s(.+)(?:(?<=\\\\)|(?<!\\))%s(.*)%s([ilmsux])*$'
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    57
                         % (delim, delim, delim), pattern)
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    58
        if not match:
6962
2af657eafeba i18n: mark strings for translation in interhg extension
Martin Geisler <mg@daimi.au.dk>
parents: 5976
diff changeset
    59
            self.repo.ui.warn(_("interhg: invalid pattern for %s: %s\n")
5288
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    60
                              % (key, pattern))
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    61
            continue
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    62
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    63
        # we need to unescape the delimiter for regexp and format
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    64
        delim_re = re.compile(r'(?<!\\)\\%s' % delim)
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    65
        regexp = delim_re.sub(unesc, match.group(1))
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    66
        format = delim_re.sub(unesc, match.group(2))
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    67
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    68
        # the pattern allows for 6 regexp flags, so set them if necessary
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    69
        flagin = match.group(3)
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    70
        flags = 0
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    71
        if flagin:
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    72
            for flag in flagin.upper():
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    73
                flags |= re.__dict__[flag]
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    74
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    75
        try:
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    76
            regexp = re.compile(regexp, flags)
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    77
            interhg_table.append((regexp, format))
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    78
        except re.error:
6962
2af657eafeba i18n: mark strings for translation in interhg extension
Martin Geisler <mg@daimi.au.dk>
parents: 5976
diff changeset
    79
            self.repo.ui.warn(_("interhg: invalid regexp for %s: %s\n")
5288
18091102a633 interhg: allow more flexible pattern specification (fixes 2/3 of issue699)
Edward Lee <edward.lee@engineering.uiuc.edu>
parents: 4817
diff changeset
    80
                              % (key, regexp))
10472
9126d13bad7a interhg: fixes regression introduced by 38170eeed18c
Wagner Bruna <wbruna@yahoo.com>
parents: 10263
diff changeset
    81
    return orig(self, *args, **kwargs)
4817
0ac6b537893f interhg extension allows you to change changelog text like InterWiki.
OHASHI Hideya <ohachige@gmail.com>
parents:
diff changeset
    82
7216
292fb2ad2846 extensions: use new wrapper functions
Matt Mackall <mpm@selenic.com>
parents: 6962
diff changeset
    83
extensions.wrapfunction(hgweb_mod.hgweb, 'refresh', interhg_refresh)