| 1 | |
| 2 | __copyright__ = """ |
| 3 | Copyright (C) 2007, Yann Dirson <ydirson@altern.org> |
| 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 = 'send patches deeper down the stack' |
| 28 | usage = """%prog [-t <target patch>] [-n] [<patches>] |
| 29 | |
| 30 | Pop all patches (or all patches including <target patch>), then |
| 31 | push the specified <patches> (the current patch by default), and |
| 32 | then push back into place the formerly-applied patches (unless -n |
| 33 | is also given).""" |
| 34 | |
| 35 | directory = DirectoryHasRepository() |
| 36 | options = [make_option('-n', '--nopush', |
| 37 | help = 'do not push the patches back after sinking', |
| 38 | action = 'store_true'), |
| 39 | make_option('-t', '--to', metavar = 'TARGET', |
| 40 | help = 'sink patches below TARGET patch')] |
| 41 | |
| 42 | def func(parser, options, args): |
| 43 | """Sink patches down the stack. |
| 44 | """ |
| 45 | |
| 46 | check_local_changes() |
| 47 | check_conflicts() |
| 48 | check_head_top_equal() |
| 49 | |
| 50 | oldapplied = crt_series.get_applied() |
| 51 | unapplied = crt_series.get_unapplied() |
| 52 | all = unapplied + oldapplied |
| 53 | |
| 54 | if options.to and not options.to in oldapplied: |
| 55 | raise CmdException('Cannot sink below %s, since it is not applied' |
| 56 | % options.to) |
| 57 | |
| 58 | if len(args) > 0: |
| 59 | patches = parse_patches(args, all) |
| 60 | else: |
| 61 | patches = [ crt_series.get_current() ] |
| 62 | |
| 63 | crt_series.pop_patch(options.to or oldapplied[0]) |
| 64 | push_patches(patches) |
| 65 | |
| 66 | if not options.nopush: |
| 67 | newapplied = crt_series.get_applied() |
| 68 | def not_reapplied_yet(p): |
| 69 | return not p in newapplied |
| 70 | push_patches(filter(not_reapplied_yet, oldapplied)) |