hgext/record.py
author Patrick Mezard <pmezard@gmail.com>
Sun, 08 May 2011 17:48:29 +0200
changeset 14258 50e3fb2ab9fa
parent 13936 f4e4faa92939
child 14259 df9ccd39828c
permissions -rw-r--r--
record: unconditionally update the working dir after patching
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
     1
# record.py
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
     2
#
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
     3
# Copyright 2007 Bryan O'Sullivan <bos@serpentine.com>
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
     4
#
8225
46293a0c7e9f updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents: 8208
diff changeset
     5
# 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: 9837
diff changeset
     6
# GNU General Public License version 2 or any later version.
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
     7
8934
9dda4c73fc3b extensions: change descriptions for extensions providing a few commands
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8894
diff changeset
     8
'''commands to interactively select changes for commit/qrefresh'''
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
     9
7015
6651de7176a0 i18n, record: improve use of translated docstring in prompts
Martin Geisler <mg@daimi.au.dk>
parents: 6965
diff changeset
    10
from mercurial.i18n import gettext, _
6212
e75aab656f46 Remove unused imports
Joel Rosdahl <joel@rosdahl.net>
parents: 6210
diff changeset
    11
from mercurial import cmdutil, commands, extensions, hg, mdiff, patch
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    12
from mercurial import util
13099
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
    13
import copy, cStringIO, errno, os, re, shutil, tempfile
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    14
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    15
lines_re = re.compile(r'@@ -(\d+),(\d+) \+(\d+),(\d+) @@\s*(.*)')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    16
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    17
def scanpatch(fp):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    18
    """like patch.iterhunks, but yield different events
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    19
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    20
    - ('file',    [header_lines + fromfile + tofile])
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    21
    - ('context', [context_lines])
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    22
    - ('hunk',    [hunk_lines])
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    23
    - ('range',   (-start,len, +start,len, diffp))
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    24
    """
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    25
    lr = patch.linereader(fp)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    26
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    27
    def scanwhile(first, p):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    28
        """scan lr while predicate holds"""
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    29
        lines = [first]
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    30
        while True:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    31
            line = lr.readline()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    32
            if not line:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    33
                break
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    34
            if p(line):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    35
                lines.append(line)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    36
            else:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    37
                lr.push(line)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    38
                break
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    39
        return lines
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    40
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    41
    while True:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    42
        line = lr.readline()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    43
        if not line:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    44
            break
13157
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
    45
        if line.startswith('diff --git a/') or line.startswith('diff -r '):
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    46
            def notheader(line):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    47
                s = line.split(None, 1)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    48
                return not s or s[0] not in ('---', 'diff')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    49
            header = scanwhile(line, notheader)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    50
            fromfile = lr.readline()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    51
            if fromfile.startswith('---'):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    52
                tofile = lr.readline()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    53
                header += [fromfile, tofile]
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    54
            else:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    55
                lr.push(fromfile)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    56
            yield 'file', header
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    57
        elif line[0] == ' ':
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    58
            yield 'context', scanwhile(line, lambda l: l[0] in ' \\')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    59
        elif line[0] in '-+':
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    60
            yield 'hunk', scanwhile(line, lambda l: l[0] in '-+\\')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    61
        else:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    62
            m = lines_re.match(line)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    63
            if m:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    64
                yield 'range', m.groups()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    65
            else:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    66
                raise patch.PatchError('unknown patch content: %r' % line)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    67
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    68
class header(object):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    69
    """patch header
6210
942287cb1f57 Removed trailing spaces from everything except test output
Thomas Arendsen Hein <thomas@intevation.de>
parents: 6163
diff changeset
    70
942287cb1f57 Removed trailing spaces from everything except test output
Thomas Arendsen Hein <thomas@intevation.de>
parents: 6163
diff changeset
    71
    XXX shoudn't we move this to mercurial/patch.py ?
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
    72
    """
13157
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
    73
    diffgit_re = re.compile('diff --git a/(.*) b/(.*)$')
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
    74
    diff_re = re.compile('diff -r .* (.*)$')
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    75
    allhunks_re = re.compile('(?:index|new file|deleted file) ')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    76
    pretty_re = re.compile('(?:new file|deleted file) ')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    77
    special_re = re.compile('(?:index|new|deleted|copy|rename) ')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    78
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    79
    def __init__(self, header):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    80
        self.header = header
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    81
        self.hunks = []
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    82
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    83
    def binary(self):
13294
98f0adfc89e3 record: simplify header methods with util.any
Patrick Mezard <pmezard@gmail.com>
parents: 13293
diff changeset
    84
        return util.any(h.startswith('index ') for h in self.header)
5143
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5129
diff changeset
    85
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    86
    def pretty(self, fp):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    87
        for h in self.header:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    88
            if h.startswith('index '):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    89
                fp.write(_('this modifies a binary file (all or nothing)\n'))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    90
                break
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    91
            if self.pretty_re.match(h):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    92
                fp.write(h)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    93
                if self.binary():
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    94
                    fp.write(_('this is a binary file\n'))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    95
                break
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    96
            if h.startswith('---'):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    97
                fp.write(_('%d hunks, %d lines changed\n') %
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
    98
                         (len(self.hunks),
11728
226a328a7ff3 record: count lines changed as the number of lines added or removed
timeless <timeless@gmail.com>
parents: 11564
diff changeset
    99
                          sum([max(h.added, h.removed) for h in self.hunks])))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   100
                break
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   101
            fp.write(h)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   102
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   103
    def write(self, fp):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   104
        fp.write(''.join(self.header))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   105
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   106
    def allhunks(self):
13294
98f0adfc89e3 record: simplify header methods with util.any
Patrick Mezard <pmezard@gmail.com>
parents: 13293
diff changeset
   107
        return util.any(self.allhunks_re.match(h) for h in self.header)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   108
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   109
    def files(self):
13157
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   110
        match = self.diffgit_re.match(self.header[0])
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   111
        if match:
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   112
            fromfile, tofile = match.groups()
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   113
            if fromfile == tofile:
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   114
                return [fromfile]
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   115
            return [fromfile, tofile]
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   116
        else:
82f840109f76 record: teach parsepatch() about non-git style headers
Steve Borho <steve@borho.org>
parents: 13099
diff changeset
   117
            return self.diff_re.match(self.header[0]).groups()
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   118
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   119
    def filename(self):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   120
        return self.files()[-1]
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   121
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   122
    def __repr__(self):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   123
        return '<header %s>' % (' '.join(map(repr, self.files())))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   124
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   125
    def special(self):
13294
98f0adfc89e3 record: simplify header methods with util.any
Patrick Mezard <pmezard@gmail.com>
parents: 13293
diff changeset
   126
        return util.any(self.special_re.match(h) for h in self.header)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   127
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   128
def countchanges(hunk):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   129
    """hunk -> (n+,n-)"""
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   130
    add = len([h for h in hunk if h[0] == '+'])
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   131
    rem = len([h for h in hunk if h[0] == '-'])
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   132
    return add, rem
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   133
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   134
class hunk(object):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   135
    """patch hunk
6210
942287cb1f57 Removed trailing spaces from everything except test output
Thomas Arendsen Hein <thomas@intevation.de>
parents: 6163
diff changeset
   136
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   137
    XXX shouldn't we merge this with patch.hunk ?
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   138
    """
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   139
    maxcontext = 3
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   140
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   141
    def __init__(self, header, fromline, toline, proc, before, hunk, after):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   142
        def trimcontext(number, lines):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   143
            delta = len(lines) - self.maxcontext
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   144
            if False and delta > 0:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   145
                return number + delta, lines[:self.maxcontext]
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   146
            return number, lines
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   147
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   148
        self.header = header
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   149
        self.fromline, self.before = trimcontext(fromline, before)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   150
        self.toline, self.after = trimcontext(toline, after)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   151
        self.proc = proc
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   152
        self.hunk = hunk
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   153
        self.added, self.removed = countchanges(self.hunk)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   154
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   155
    def write(self, fp):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   156
        delta = len(self.before) + len(self.after)
6949
834f7e069cae record: take diff lines for lack of trailing newlines into account (issue1282)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6212
diff changeset
   157
        if self.after and self.after[-1] == '\\ No newline at end of file\n':
834f7e069cae record: take diff lines for lack of trailing newlines into account (issue1282)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6212
diff changeset
   158
            delta -= 1
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   159
        fromlen = delta + self.removed
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   160
        tolen = delta + self.added
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   161
        fp.write('@@ -%d,%d +%d,%d @@%s\n' %
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   162
                 (self.fromline, fromlen, self.toline, tolen,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   163
                  self.proc and (' ' + self.proc)))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   164
        fp.write(''.join(self.before + self.hunk + self.after))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   165
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   166
    pretty = write
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   167
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   168
    def filename(self):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   169
        return self.header.filename()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   170
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   171
    def __repr__(self):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   172
        return '<hunk %r@%d>' % (self.filename(), self.fromline)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   173
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   174
def parsepatch(fp):
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   175
    """patch -> [] of headers -> [] of hunks """
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   176
    class parser(object):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   177
        """patch parsing state machine"""
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   178
        def __init__(self):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   179
            self.fromline = 0
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   180
            self.toline = 0
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   181
            self.proc = ''
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   182
            self.header = None
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   183
            self.context = []
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   184
            self.before = []
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   185
            self.hunk = []
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   186
            self.headers = []
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   187
11499
324cd681fa47 record: tuple parameter unpacking is deprecated in py3k
Renato Cunha <renatoc@gmail.com>
parents: 11238
diff changeset
   188
        def addrange(self, limits):
324cd681fa47 record: tuple parameter unpacking is deprecated in py3k
Renato Cunha <renatoc@gmail.com>
parents: 11238
diff changeset
   189
            fromstart, fromend, tostart, toend, proc = limits
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   190
            self.fromline = int(fromstart)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   191
            self.toline = int(tostart)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   192
            self.proc = proc
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   193
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   194
        def addcontext(self, context):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   195
            if self.hunk:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   196
                h = hunk(self.header, self.fromline, self.toline, self.proc,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   197
                         self.before, self.hunk, context)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   198
                self.header.hunks.append(h)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   199
                self.fromline += len(self.before) + h.removed
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   200
                self.toline += len(self.before) + h.added
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   201
                self.before = []
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   202
                self.hunk = []
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   203
                self.proc = ''
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   204
            self.context = context
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   205
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   206
        def addhunk(self, hunk):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   207
            if self.context:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   208
                self.before = self.context
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   209
                self.context = []
6949
834f7e069cae record: take diff lines for lack of trailing newlines into account (issue1282)
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6212
diff changeset
   210
            self.hunk = hunk
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   211
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   212
        def newfile(self, hdr):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   213
            self.addcontext([])
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   214
            h = header(hdr)
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   215
            self.headers.append(h)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   216
            self.header = h
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   217
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   218
        def finished(self):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   219
            self.addcontext([])
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   220
            return self.headers
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   221
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   222
        transitions = {
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   223
            'file': {'context': addcontext,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   224
                     'file': newfile,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   225
                     'hunk': addhunk,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   226
                     'range': addrange},
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   227
            'context': {'file': newfile,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   228
                        'hunk': addhunk,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   229
                        'range': addrange},
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   230
            'hunk': {'context': addcontext,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   231
                     'file': newfile,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   232
                     'range': addrange},
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   233
            'range': {'context': addcontext,
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   234
                      'hunk': addhunk},
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   235
            }
5143
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5129
diff changeset
   236
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   237
    p = parser()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   238
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   239
    state = 'context'
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   240
    for newstate, data in scanpatch(fp):
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   241
        try:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   242
            p.transitions[state][newstate](p, data)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   243
        except KeyError:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   244
            raise patch.PatchError('unhandled transition: %s -> %s' %
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   245
                                   (state, newstate))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   246
        state = newstate
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   247
    return p.finished()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   248
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   249
def filterpatch(ui, headers):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   250
    """Interactively filter patch chunks into applied-only chunks"""
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   251
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   252
    def prompt(skipfile, skipall, query):
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   253
        """prompt query, and process base inputs
6210
942287cb1f57 Removed trailing spaces from everything except test output
Thomas Arendsen Hein <thomas@intevation.de>
parents: 6163
diff changeset
   254
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   255
        - y/n for the rest of file
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   256
        - y/n for the rest
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   257
        - ? (help)
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   258
        - q (quit)
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   259
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   260
        Return True/False and possibly updated skipfile and skipall.
5826
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   261
        """
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   262
        if skipall is not None:
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   263
            return skipall, skipfile, skipall
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   264
        if skipfile is not None:
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   265
            return skipfile, skipfile, skipall
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   266
        while True:
8259
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   267
            resps = _('[Ynsfdaq?]')
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   268
            choices = (_('&Yes, record this change'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   269
                    _('&No, skip this change'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   270
                    _('&Skip remaining changes to this file'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   271
                    _('Record remaining changes to this &file'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   272
                    _('&Done, skip remaining changes and files'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   273
                    _('Record &all changes to all remaining files'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   274
                    _('&Quit, recording no changes'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   275
                    _('&?'))
9461
cec9fb4e07a1 record: remove superfluous space
timeless@mozdev.org
parents: 9272
diff changeset
   276
            r = ui.promptchoice("%s %s" % (query, resps), choices)
10694
d7732d2df54a record: separate each hunk with a blank line
Martin Geisler <mg@lazybytes.net>
parents: 10323
diff changeset
   277
            ui.write("\n")
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   278
            if r == 7: # ?
7015
6651de7176a0 i18n, record: improve use of translated docstring in prompts
Martin Geisler <mg@daimi.au.dk>
parents: 6965
diff changeset
   279
                doc = gettext(record.__doc__)
11236
cfa6a726ef6d record: better way to find help in docstring
Martin Geisler <mg@aragost.com>
parents: 11235
diff changeset
   280
                c = doc.find('::') + 2
7015
6651de7176a0 i18n, record: improve use of translated docstring in prompts
Martin Geisler <mg@daimi.au.dk>
parents: 6965
diff changeset
   281
                for l in doc[c:].splitlines():
11236
cfa6a726ef6d record: better way to find help in docstring
Martin Geisler <mg@aragost.com>
parents: 11235
diff changeset
   282
                    if l.startswith('      '):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   283
                        ui.write(l.strip(), '\n')
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   284
                continue
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   285
            elif r == 0: # yes
9837
b13474cd1496 record: handle translated prompt correctly
Martin Geisler <mg@lazybytes.net>
parents: 9710
diff changeset
   286
                ret = True
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   287
            elif r == 1: # no
9837
b13474cd1496 record: handle translated prompt correctly
Martin Geisler <mg@lazybytes.net>
parents: 9710
diff changeset
   288
                ret = False
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   289
            elif r == 2: # Skip
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   290
                ret = skipfile = False
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   291
            elif r == 3: # file (Record remaining)
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   292
                ret = skipfile = True
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   293
            elif r == 4: # done, skip remaining
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   294
                ret = skipall = False
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   295
            elif r == 5: # all
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   296
                ret = skipall = True
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   297
            elif r == 6: # quit
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   298
                raise util.Abort(_('user quit'))
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   299
            return ret, skipfile, skipall
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   300
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   301
    seen = set()
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   302
    applied = {}        # 'filename' -> [] of chunks
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   303
    skipfile, skipall = None, None
13295
fb446228c0d4 record: do not include files into changes count
Patrick Mezard <pmezard@gmail.com>
parents: 13294
diff changeset
   304
    pos, total = 1, sum(len(h.hunks) for h in headers)
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   305
    for h in headers:
13295
fb446228c0d4 record: do not include files into changes count
Patrick Mezard <pmezard@gmail.com>
parents: 13294
diff changeset
   306
        pos += len(h.hunks)
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   307
        skipfile = None
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   308
        fixoffset = 0
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   309
        hdr = ''.join(h.header)
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   310
        if hdr in seen:
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   311
            continue
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   312
        seen.add(hdr)
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   313
        if skipall is None:
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   314
            h.pretty(ui)
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   315
        msg = (_('examine changes to %s?') %
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   316
               _(' and ').join(map(repr, h.files())))
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   317
        r, skipfile, skipall = prompt(skipfile, skipall, msg)
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   318
        if not r:
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   319
            continue
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   320
        applied[h.filename()] = [h]
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   321
        if h.allhunks():
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   322
            applied[h.filename()] += h.hunks
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   323
            continue
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   324
        for i, chunk in enumerate(h.hunks):
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   325
            if skipfile is None and skipall is None:
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   326
                chunk.pretty(ui)
13773
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   327
            if total == 1:
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   328
                msg = _('record this change to %r?') % chunk.filename()
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   329
            else:
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   330
                idx = pos - len(h.hunks) + i
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   331
                msg = _('record change %d/%d to %r?') % (idx, total,
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   332
                                                         chunk.filename())
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   333
            r, skipfile, skipall = prompt(skipfile, skipall, msg)
9837
b13474cd1496 record: handle translated prompt correctly
Martin Geisler <mg@lazybytes.net>
parents: 9710
diff changeset
   334
            if r:
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   335
                if fixoffset:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   336
                    chunk = copy.copy(chunk)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   337
                    chunk.toline += fixoffset
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   338
                applied[chunk.filename()].append(chunk)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   339
            else:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   340
                fixoffset += chunk.removed - chunk.added
11500
b782a7eb9037 record: removed 'reduce' calls (unsupported by py3k)
Renato Cunha <renatoc@gmail.com>
parents: 11499
diff changeset
   341
    return sum([h for h in applied.itervalues()
b782a7eb9037 record: removed 'reduce' calls (unsupported by py3k)
Renato Cunha <renatoc@gmail.com>
parents: 11499
diff changeset
   342
               if h[0].special() or len(h) > 1], [])
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   343
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   344
def record(ui, repo, *pats, **opts):
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   345
    '''interactively select changes to commit
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   346
10973
49a07f441496 Use hg role in help strings
Martin Geisler <mg@aragost.com>
parents: 10890
diff changeset
   347
    If a list of files is omitted, all changes reported by :hg:`status`
9272
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   348
    will be candidates for recording.
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   349
10973
49a07f441496 Use hg role in help strings
Martin Geisler <mg@aragost.com>
parents: 10890
diff changeset
   350
    See :hg:`help dates` for a list of formats valid for -d/--date.
6163
1f733c2f0165 Document log date ranges and mention 'hg help dates' for all commands (issue998)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5932
diff changeset
   351
9272
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   352
    You will be prompted for whether to record changes to each
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   353
    modified file, and for files with multiple changes, for each
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   354
    change to use. For each query, the following responses are
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   355
    possible::
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   356
9157
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   357
      y - record this change
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   358
      n - skip this change
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   359
9157
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   360
      s - skip remaining changes to this file
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   361
      f - record remaining changes to this file
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   362
9157
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   363
      d - done, skip remaining changes and files
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   364
      a - record all changes to all remaining files
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   365
      q - quit, recording no changes
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   366
11237
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   367
      ? - display help
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   368
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   369
    This command is not available when committing a merge.'''
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   370
10323
0aa59f532ef9 record: function variable naming & signature cleanup.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10282
diff changeset
   371
    dorecord(ui, repo, commands.commit, *pats, **opts)
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   372
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   373
5932
b014ff3fdaeb qrecord: record complements commit, so qrecord should complement qnew
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5830
diff changeset
   374
def qrecord(ui, repo, patch, *pats, **opts):
b014ff3fdaeb qrecord: record complements commit, so qrecord should complement qnew
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5830
diff changeset
   375
    '''interactively record a new patch
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   376
10973
49a07f441496 Use hg role in help strings
Martin Geisler <mg@aragost.com>
parents: 10890
diff changeset
   377
    See :hg:`help qnew` & :hg:`help record` for more information and
9272
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   378
    usage.
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   379
    '''
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   380
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   381
    try:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   382
        mq = extensions.find('mq')
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   383
    except KeyError:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   384
        raise util.Abort(_("'mq' extension not loaded"))
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   385
10323
0aa59f532ef9 record: function variable naming & signature cleanup.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10282
diff changeset
   386
    def committomq(ui, repo, *pats, **opts):
5932
b014ff3fdaeb qrecord: record complements commit, so qrecord should complement qnew
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5830
diff changeset
   387
        mq.new(ui, repo, patch, *pats, **opts)
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   388
10323
0aa59f532ef9 record: function variable naming & signature cleanup.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10282
diff changeset
   389
    dorecord(ui, repo, committomq, *pats, **opts)
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   390
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   391
10323
0aa59f532ef9 record: function variable naming & signature cleanup.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10282
diff changeset
   392
def dorecord(ui, repo, commitfunc, *pats, **opts):
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8152
diff changeset
   393
    if not ui.interactive():
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   394
        raise util.Abort(_('running non-interactively, use commit instead'))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   395
6600
b822a379860b match: stop passing files through commitfunc
Matt Mackall <mpm@selenic.com>
parents: 6212
diff changeset
   396
    def recordfunc(ui, repo, message, match, opts):
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   397
        """This is generic record driver.
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   398
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   399
        Its job is to interactively filter local changes, and
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   400
        accordingly prepare working directory into a state in which the
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   401
        job can be delegated to a non-interactive commit command such as
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   402
        'commit' or 'qrefresh'.
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   403
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   404
        After the actual job is done by non-interactive command, the
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   405
        working directory is restored to its original state.
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   406
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   407
        In the end we'll record interesting changes, and everything else
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   408
        will be left in place, so the user can continue working.
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   409
        """
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   410
11237
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   411
        merge = len(repo[None].parents()) > 1
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   412
        if merge:
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   413
            raise util.Abort(_('cannot partially commit a merge '
13023
3e2281b85990 record: quote command in use hg commit message
timeless <timeless@gmail.com>
parents: 12674
diff changeset
   414
                               '(use "hg commit" instead)'))
11237
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   415
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   416
        changes = repo.status(match=match)[:3]
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   417
        diffopts = mdiff.diffopts(git=True, nodates=True)
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   418
        chunks = patch.diff(repo, changes=changes, opts=diffopts)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   419
        fp = cStringIO.StringIO()
7308
b6f5490effbf patch: turn patch.diff() into a generator
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7015
diff changeset
   420
        fp.write(''.join(chunks))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   421
        fp.seek(0)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   422
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   423
        # 1. filter patch, so we have intending-to apply subset of it
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   424
        chunks = filterpatch(ui, parsepatch(fp))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   425
        del fp
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   426
8152
08e1baf924ca replace set-like dictionaries with real sets
Martin Geisler <mg@lazybytes.net>
parents: 7983
diff changeset
   427
        contenders = set()
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   428
        for h in chunks:
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   429
            try:
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   430
                contenders.update(set(h.files()))
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   431
            except AttributeError:
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   432
                pass
5143
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5129
diff changeset
   433
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   434
        changed = changes[0] + changes[1] + changes[2]
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   435
        newfiles = [f for f in changed if f in contenders]
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   436
        if not newfiles:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   437
            ui.status(_('no changes to record\n'))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   438
            return 0
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   439
8152
08e1baf924ca replace set-like dictionaries with real sets
Martin Geisler <mg@lazybytes.net>
parents: 7983
diff changeset
   440
        modified = set(changes[0])
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   441
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   442
        # 2. backup changed files, so we can restore them in the end
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   443
        backups = {}
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   444
        backupdir = repo.join('record-backups')
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   445
        try:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   446
            os.mkdir(backupdir)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   447
        except OSError, err:
5129
eca5b31cffc7 record: raise an exception correctly if we can't create a backup directory
Bryan O'Sullivan <bos@serpentine.com>
parents: 5128
diff changeset
   448
            if err.errno != errno.EEXIST:
eca5b31cffc7 record: raise an exception correctly if we can't create a backup directory
Bryan O'Sullivan <bos@serpentine.com>
parents: 5128
diff changeset
   449
                raise
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   450
        try:
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   451
            # backup continues
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   452
            for f in newfiles:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   453
                if f not in modified:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   454
                    continue
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   455
                fd, tmpname = tempfile.mkstemp(prefix=f.replace('/', '_')+'.',
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   456
                                               dir=backupdir)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   457
                os.close(fd)
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9272
diff changeset
   458
                ui.debug('backup %r as %r\n' % (f, tmpname))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   459
                util.copyfile(repo.wjoin(f), tmpname)
13099
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   460
                shutil.copystat(repo.wjoin(f), tmpname)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   461
                backups[f] = tmpname
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   462
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   463
            fp = cStringIO.StringIO()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   464
            for c in chunks:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   465
                if c.filename() in backups:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   466
                    c.write(fp)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   467
            dopatch = fp.tell()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   468
            fp.seek(0)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   469
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   470
            # 3a. apply filtered patch to clean repo  (clean)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   471
            if backups:
13878
a8d13ee0ce68 misc: replace .parents()[0] with p1()
Matt Mackall <mpm@selenic.com>
parents: 13773
diff changeset
   472
                hg.revert(repo, repo.dirstate.p1(),
11564
9bbfeba33aa3 record: removed 'has_key' usage
Renato Cunha <renatoc@gmail.com>
parents: 11500
diff changeset
   473
                          lambda key: key in backups)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   474
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   475
            # 3b. (apply)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   476
            if dopatch:
6950
381a892159d9 record: catch PatchErrors from internalpatch and display error message
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6949
diff changeset
   477
                try:
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9272
diff changeset
   478
                    ui.debug('applying patch\n')
6950
381a892159d9 record: catch PatchErrors from internalpatch and display error message
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6949
diff changeset
   479
                    ui.debug(fp.getvalue())
7718
6fa7b6fb90a9 record: do not lose permission changes on commit
Steve Borho <steve@borho.org>
parents: 7308
diff changeset
   480
                    pfiles = {}
14258
50e3fb2ab9fa record: unconditionally update the working dir after patching
Patrick Mezard <pmezard@gmail.com>
parents: 13936
diff changeset
   481
                    try:
50e3fb2ab9fa record: unconditionally update the working dir after patching
Patrick Mezard <pmezard@gmail.com>
parents: 13936
diff changeset
   482
                        patch.internalpatch(fp, ui, 1, repo.root, files=pfiles,
50e3fb2ab9fa record: unconditionally update the working dir after patching
Patrick Mezard <pmezard@gmail.com>
parents: 13936
diff changeset
   483
                                            eolmode=None)
50e3fb2ab9fa record: unconditionally update the working dir after patching
Patrick Mezard <pmezard@gmail.com>
parents: 13936
diff changeset
   484
                    finally:
50e3fb2ab9fa record: unconditionally update the working dir after patching
Patrick Mezard <pmezard@gmail.com>
parents: 13936
diff changeset
   485
                        cmdutil.updatedir(ui, repo, pfiles)
6950
381a892159d9 record: catch PatchErrors from internalpatch and display error message
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6949
diff changeset
   486
                except patch.PatchError, err:
12674
aa2fe1f52ff4 patch: always raise PatchError with a message, simplify handling
Patrick Mezard <pmezard@gmail.com>
parents: 12266
diff changeset
   487
                    raise util.Abort(str(err))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   488
            del fp
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   489
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   490
            # 4. We prepared working directory according to filtered
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   491
            #    patch. Now is the time to delegate the job to
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   492
            #    commit/qrefresh or the like!
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   493
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   494
            # it is important to first chdir to repo root -- we'll call
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   495
            # a highlevel command with list of pathnames relative to
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   496
            # repo root
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   497
            cwd = os.getcwd()
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   498
            os.chdir(repo.root)
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   499
            try:
10323
0aa59f532ef9 record: function variable naming & signature cleanup.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10282
diff changeset
   500
                commitfunc(ui, repo, *newfiles, **opts)
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   501
            finally:
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   502
                os.chdir(cwd)
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   503
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   504
            return 0
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   505
        finally:
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   506
            # 5. finally restore backed-up files
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   507
            try:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   508
                for realname, tmpname in backups.iteritems():
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9272
diff changeset
   509
                    ui.debug('restoring %r to %r\n' % (tmpname, realname))
5128
c9126c24e098 record: work properly if invoked in a subdirectory
Bryan O'Sullivan <bos@serpentine.com>
parents: 5040
diff changeset
   510
                    util.copyfile(tmpname, repo.wjoin(realname))
13099
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   511
                    # Our calls to copystat() here and above are a
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   512
                    # hack to trick any editors that have f open that
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   513
                    # we haven't modified them.
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   514
                    #
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   515
                    # Also note that this racy as an editor could
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   516
                    # notice the file's mtime before we've finished
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   517
                    # writing it.
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   518
                    shutil.copystat(tmpname, repo.wjoin(realname))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   519
                    os.unlink(tmpname)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   520
                os.rmdir(backupdir)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   521
            except OSError:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   522
                pass
10825
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   523
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   524
    # wrap ui.write so diff output can be labeled/colorized
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   525
    def wrapwrite(orig, *args, **kw):
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   526
        label = kw.pop('label', '')
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   527
        for chunk, l in patch.difflabel(lambda: args):
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   528
            orig(chunk, label=label + l)
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   529
    oldwrite = ui.write
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   530
    extensions.wrapfunction(ui, 'write', wrapwrite)
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   531
    try:
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   532
        return cmdutil.commit(ui, repo, recordfunc, pats, opts)
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   533
    finally:
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   534
        ui.write = oldwrite
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   535
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   536
cmdtable = {
5040
4f34d9b2568e Update style of record's cmdtable to match mercurial/commands.py
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5037
diff changeset
   537
    "record":
13196
592998ba3466 record: clean up command table
Kevin Bullock <kbullock@ringworld.org>
parents: 13195
diff changeset
   538
        (record, commands.table['^commit|ci'][1], # same options as commit
5040
4f34d9b2568e Update style of record's cmdtable to match mercurial/commands.py
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5037
diff changeset
   539
         _('hg record [OPTION]... [FILE]...')),
13936
f4e4faa92939 qrecord: provide help when mq is not enabled
timeless <timeless@mozdev.org>
parents: 13878
diff changeset
   540
    "qrecord":
f4e4faa92939 qrecord: provide help when mq is not enabled
timeless <timeless@mozdev.org>
parents: 13878
diff changeset
   541
        (qrecord, {}, # placeholder until mq is available
f4e4faa92939 qrecord: provide help when mq is not enabled
timeless <timeless@mozdev.org>
parents: 13878
diff changeset
   542
         _('hg qrecord [OPTION]... PATCH [FILE]...')),
5040
4f34d9b2568e Update style of record's cmdtable to match mercurial/commands.py
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5037
diff changeset
   543
}
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   544
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   545
9710
1765599f4899 record: use uisetup instead of extsetup to register qrecord
Martin Geisler <mg@lazybytes.net>
parents: 9688
diff changeset
   546
def uisetup(ui):
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   547
    try:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   548
        mq = extensions.find('mq')
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   549
    except KeyError:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   550
        return
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   551
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   552
    qcmdtable = {
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   553
    "qrecord":
13196
592998ba3466 record: clean up command table
Kevin Bullock <kbullock@ringworld.org>
parents: 13195
diff changeset
   554
        (qrecord, mq.cmdtable['^qnew'][1], # same options as qnew
5932
b014ff3fdaeb qrecord: record complements commit, so qrecord should complement qnew
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5830
diff changeset
   555
         _('hg qrecord [OPTION]... PATCH [FILE]...')),
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   556
    }
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   557
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   558
    cmdtable.update(qcmdtable)
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   559