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fcee87cf CM |
1 | |
2 | __copyright__ = """ | |
3 | Copyright (C) 2005, Catalin Marinas <catalin.marinas@gmail.com> | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License version 2 as | |
7 | published by the Free Software Foundation. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
15 | along with this program; if not, write to the Free Software | |
16 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
17 | """ | |
18 | ||
19 | import sys, os | |
20 | from optparse import OptionParser, make_option | |
21 | ||
22 | from stgit.commands.common import * | |
23 | from stgit.utils import * | |
24 | from stgit import stack, git | |
25 | ||
26 | ||
27 | help = 'print the patch series' | |
26aab5b0 CM |
28 | usage = """%prog [options] |
29 | ||
30 | Show all the patches in the series. The applied patches are prefixed | |
31 | with a '+' and the unapplied ones with a '-'. The current patch is | |
32 | prefixed with a '>'. Empty patches are prefixed with a '0'.""" | |
fcee87cf | 33 | |
2f7c8b0b | 34 | options = [make_option('-b', '--branch', |
2f206b8f | 35 | help = 'use BRANCH instead of the default one'), |
948dae34 CL |
36 | make_option('-c', '--count', |
37 | help = 'print the number of patches in the series', | |
38 | action = 'store_true'), | |
f82e85bc | 39 | make_option('-d', '--description', |
d33c40f1 | 40 | help = 'show a short description for each patch', |
f82e85bc | 41 | action = 'store_true'), |
2f206b8f | 42 | make_option('-e', '--empty', |
9f00453e PBG |
43 | help = 'check whether patches are empty ' |
44 | '(much slower)', | |
47d6ad47 CL |
45 | action = 'store_true'), |
46 | make_option('-s', '--short', | |
47 | help = 'list just the patches around the topmost patch', | |
43e97a20 CM |
48 | action = 'store_true'), |
49 | make_option('-g', '--graphical', | |
50 | help = 'run gitk instead of printing', | |
51 | action = 'store_true')] | |
fcee87cf CM |
52 | |
53 | ||
f82e85bc CL |
54 | def __get_description(patch): |
55 | """Extract and return a patch's short description | |
56 | """ | |
57 | p = crt_series.get_patch(patch) | |
d2a327a8 | 58 | descr = (p.get_description() or '').strip() |
f82e85bc CL |
59 | descr_lines = descr.split('\n') |
60 | return descr_lines[0].rstrip() | |
61 | ||
62 | def __print_patch(patch, prefix, empty_prefix, length, options): | |
63 | if options.empty and crt_series.empty_patch(patch): | |
64 | prefix = empty_prefix | |
65 | if options.description: | |
66 | print prefix + patch.ljust(length) + ' | ' + __get_description(patch) | |
67 | else: | |
68 | print prefix + patch | |
69 | ||
fcee87cf CM |
70 | def func(parser, options, args): |
71 | """Show the patch series | |
72 | """ | |
73 | if len(args) != 0: | |
74 | parser.error('incorrect number of arguments') | |
75 | ||
76 | applied = crt_series.get_applied() | |
f82e85bc | 77 | unapplied = crt_series.get_unapplied() |
47d6ad47 | 78 | |
948dae34 CL |
79 | if options.count: |
80 | print len(applied) + len(unapplied) | |
81 | return | |
82 | ||
47d6ad47 CL |
83 | if options.short: |
84 | if len(applied) > 5: | |
85 | applied = applied[-6:] | |
86 | if len(unapplied) > 5: | |
87 | unapplied = unapplied[:5] | |
88 | ||
f82e85bc | 89 | patches = applied + unapplied |
43e97a20 CM |
90 | if not patches: |
91 | return | |
92 | ||
93 | if options.graphical: | |
94 | if applied: | |
95 | gitk_args = ' %s^..%s' % (git_id(applied[0]), git_id(applied[-1])) | |
96 | else: | |
97 | gitk_args = '' | |
f82e85bc | 98 | |
43e97a20 CM |
99 | for p in unapplied: |
100 | patch_id = git_id(p) | |
101 | gitk_args += ' %s^..%s' % (patch_id, patch_id) | |
102 | ||
103 | if os.system('gitk%s' % gitk_args) != 0: | |
104 | raise CmdException, 'gitk execution failed' | |
105 | else: | |
106 | max_len = 0 | |
107 | if len(patches) > 0: | |
108 | max_len = max([len(i) for i in patches]) | |
f82e85bc | 109 | |
43e97a20 CM |
110 | if len(applied) > 0: |
111 | for p in applied [0:-1]: | |
112 | __print_patch(p, '+ ', '0 ', max_len, options) | |
f82e85bc | 113 | |
43e97a20 | 114 | __print_patch(applied[-1], '> ', '0>', max_len, options) |
f82e85bc | 115 | |
43e97a20 CM |
116 | for p in unapplied: |
117 | __print_patch(p, '- ', '0 ', max_len, options) |