Optimize stg goto in the pop case.
[stgit] / stgit / commands / refresh.py
... / ...
CommitLineData
1
2__copyright__ = """
3Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com>
4
5This program is free software; you can redistribute it and/or modify
6it under the terms of the GNU General Public License version 2 as
7published by the Free Software Foundation.
8
9This program is distributed in the hope that it will be useful,
10but WITHOUT ANY WARRANTY; without even the implied warranty of
11MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12GNU General Public License for more details.
13
14You should have received a copy of the GNU General Public License
15along with this program; if not, write to the Free Software
16Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17"""
18
19import sys, os
20from optparse import OptionParser, make_option
21
22from stgit.commands.common import *
23from stgit.utils import *
24from stgit import stack, git
25from stgit.config import config
26
27
28help = 'generate a new commit for the current patch'
29usage = """%prog [options] [<files...>]
30
31Include the latest tree changes in the current patch. This command
32generates a new GIT commit object with the patch details, the previous
33one no longer being visible. The patch attributes like author,
34committer and description can be changed with the command line
35options. The '--force' option is useful when a commit object was
36created with a different tool but the changes need to be included in
37the current patch."""
38
39options = [make_option('-f', '--force',
40 help = 'force the refresh even if HEAD and '\
41 'top differ',
42 action = 'store_true'),
43 make_option('-e', '--edit',
44 help = 'invoke an editor for the patch '\
45 'description',
46 action = 'store_true'),
47 make_option('-s', '--showpatch',
48 help = 'show the patch content in the editor buffer',
49 action = 'store_true'),
50 make_option('--undo',
51 help = 'revert the commit generated by the last refresh',
52 action = 'store_true'),
53 make_option('-m', '--message',
54 help = 'use MESSAGE as the patch ' \
55 'description'),
56 make_option('-a', '--author', metavar = '"NAME <EMAIL>"',
57 help = 'use "NAME <EMAIL>" as the author details'),
58 make_option('--authname',
59 help = 'use AUTHNAME as the author name'),
60 make_option('--authemail',
61 help = 'use AUTHEMAIL as the author e-mail'),
62 make_option('--authdate',
63 help = 'use AUTHDATE as the author date'),
64 make_option('--commname',
65 help = 'use COMMNAME as the committer name'),
66 make_option('--commemail',
67 help = 'use COMMEMAIL as the committer ' \
68 'e-mail'),
69 make_option('--sign',
70 help = 'add Signed-off-by line',
71 action = 'store_true'),
72 make_option('--ack',
73 help = 'add Acked-by line',
74 action = 'store_true')]
75
76
77def func(parser, options, args):
78 autoresolved = config.get('stgit', 'autoresolved')
79
80 if autoresolved != 'yes':
81 check_conflicts()
82
83 patch = crt_series.get_current()
84 if not patch:
85 raise CmdException, 'No patches applied'
86
87 if not options.force:
88 check_head_top_equal()
89
90 if options.undo:
91 print 'Undoing the "%s" refresh...' % patch,
92 sys.stdout.flush()
93 crt_series.undo_refresh()
94 print 'done'
95 return
96
97 if options.author:
98 options.authname, options.authemail = name_email(options.author)
99
100 if options.sign:
101 sign_str = 'Signed-off-by'
102 elif options.ack:
103 sign_str = 'Acked-by'
104 else:
105 sign_str = None
106
107 if git.local_changes() \
108 or not crt_series.head_top_equal() \
109 or options.edit or options.message \
110 or options.authname or options.authemail or options.authdate \
111 or options.commname or options.commemail \
112 or options.sign or options.ack:
113 print 'Refreshing patch "%s"...' % patch,
114 sys.stdout.flush()
115
116 if autoresolved == 'yes':
117 resolved_all()
118 crt_series.refresh_patch(files = args,
119 message = options.message,
120 edit = options.edit,
121 show_patch = options.showpatch,
122 author_name = options.authname,
123 author_email = options.authemail,
124 author_date = options.authdate,
125 committer_name = options.commname,
126 committer_email = options.commemail,
127 backup = True, sign_str = sign_str)
128
129 print 'done'
130 else:
131 print 'Patch "%s" is already up to date' % patch