hgext3rd/topic/stack.py
author Anton Shestakov <av6@dwimlabs.net>
Fri, 06 Sep 2019 12:16:34 +0700
branchstable
changeset 4828 aaf8742e09a0
parent 4759 f30c1fab7155
child 4829 6b82b4f72347
permissions -rw-r--r--
stack: demonstrate that not reusing cached property gives different results Instead of using self._dependencies, which is a cached property, let's get fresh deps and rdeps in stack.revs method using a newly introduced stack.builddependencies method (will be removed in the next patch). This makes it easier to explain why the next patch is correct.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
1895
c8e4c6e03957 stack: add a very first version of stack display with 'hg topic --list'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff changeset
     1
# stack.py - code related to stack workflow
c8e4c6e03957 stack: add a very first version of stack display with 'hg topic --list'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff changeset
     2
#
c8e4c6e03957 stack: add a very first version of stack display with 'hg topic --list'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff changeset
     3
# This software may be used and distributed according to the terms of the
c8e4c6e03957 stack: add a very first version of stack display with 'hg topic --list'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff changeset
     4
# GNU General Public License version 2 or any later version.
1995
54d6dff699f0 stack: add some header with the topic name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1991
diff changeset
     5
from mercurial.i18n import _
1936
31583ddda6d9 stack: move to new style import
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1925
diff changeset
     6
from mercurial import (
1985
03d6b685c16a topic: list the number of 'behind' changeset when --verbose is used
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1982
diff changeset
     7
    destutil,
1936
31583ddda6d9 stack: move to new style import
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1925
diff changeset
     8
    error,
1961
d9c7fced94fc stack: prevent crash when topic is rooted on nullid
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1957
diff changeset
     9
    node,
2919
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
    10
    phases,
4759
f30c1fab7155 py3: convert exceptions to bytes using pycompat.bytestr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 4658
diff changeset
    11
    pycompat,
3123
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    12
    obsolete,
2838
1c9150e30b28 context: unstable was deprecated
Boris Feld <boris.feld@octobus.net>
parents: 2750
diff changeset
    13
    util,
1936
31583ddda6d9 stack: move to new style import
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1925
diff changeset
    14
)
3278
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
    15
from .evolvebits import (
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
    16
    _singlesuccessor,
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
    17
    MultipleSuccessorsError,
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
    18
    builddependencies,
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
    19
)
1895
c8e4c6e03957 stack: add a very first version of stack display with 'hg topic --list'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
diff changeset
    20
2750
bd3824d1b795 stack: show short node of changesets in `hg stack -v`
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2712
diff changeset
    21
short = node.short
bd3824d1b795 stack: show short node of changesets in `hg stack -v`
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2712
diff changeset
    22
3371
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    23
def parseusername(user):
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    24
    """parses the ctx user and returns the username without email ID if
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    25
    possible, otherwise returns the mail address from that"""
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    26
    username = None
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    27
    if user:
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    28
        # user is of form "abc <abc@xyz.com>"
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    29
        username = user.split('<')[0]
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    30
        if not username:
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    31
            # assuming user is of form "<abc@xyz.com>"
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    32
            if len(user) > 1:
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    33
                username = user[1:-1]
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    34
            else:
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    35
                username = user
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    36
        username = username.strip()
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    37
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    38
    return username
753e5ebabe7d topics: take logic to parse username to a separate function
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3278
diff changeset
    39
3123
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    40
def _stackcandidates(repo):
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    41
    """build the smaller set of revs that might be part of a stack.
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    42
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    43
    The intend is to build something more efficient than what revsets do in
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    44
    this area.
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    45
    """
4477
faf99d48eda9 stack: fix phasecache._phasesets check logic
Anton Shestakov <av6@dwimlabs.net>
parents: 4474
diff changeset
    46
    phasesets = repo._phasecache._phasesets
faf99d48eda9 stack: fix phasecache._phasesets check logic
Anton Shestakov <av6@dwimlabs.net>
parents: 4474
diff changeset
    47
    if not phasesets or None in phasesets[phases.draft:]:
3123
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    48
        return repo.revs('(not public()) - obsolete()')
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    49
4478
94743877e50b stack: improve set combination logic
Anton Shestakov <av6@dwimlabs.net>
parents: 4477
diff changeset
    50
    result = set.union(*phasesets[phases.draft:])
3123
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    51
    result -= obsolete.getrevs(repo, 'obsolete')
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    52
    return result
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    53
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    54
class stack(object):
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    55
    """object represent a stack and common logic associated to it."""
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    56
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    57
    def __init__(self, repo, branch=None, topic=None):
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    58
        self._repo = repo
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    59
        self.branch = branch
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    60
        self.topic = topic
2939
7759d040d48d topic: provide more information when behind count cannot be computed
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2938
diff changeset
    61
        self.behinderror = None
3123
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    62
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    63
        subset = _stackcandidates(repo)
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    64
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    65
        if topic is not None and branch is not None:
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    66
            raise error.ProgrammingError('both branch and topic specified (not defined yet)')
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    67
        elif topic is not None:
3123
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    68
            trevs = repo.revs("%ld and topic(%s)", subset, topic)
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    69
        elif branch is not None:
3123
237b39bf7e6b topic: instroduce a fast path when computing stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3085
diff changeset
    70
            trevs = repo.revs("%ld and branch(%s) - topic()", subset, branch)
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    71
        else:
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    72
            raise error.ProgrammingError('neither branch and topic specified (not defined yet)')
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    73
        self._revs = trevs
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    74
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    75
    def __iter__(self):
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    76
        return iter(self.revs)
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    77
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    78
    def __getitem__(self, index):
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    79
        return self.revs[index]
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    80
4651
55c347b4874f stack: implement __bool__ and __nonzero__
Anton Shestakov <av6@dwimlabs.net>
parents: 4650
diff changeset
    81
    def __nonzero__(self):
55c347b4874f stack: implement __bool__ and __nonzero__
Anton Shestakov <av6@dwimlabs.net>
parents: 4650
diff changeset
    82
        return bool(self._revs)
55c347b4874f stack: implement __bool__ and __nonzero__
Anton Shestakov <av6@dwimlabs.net>
parents: 4650
diff changeset
    83
55c347b4874f stack: implement __bool__ and __nonzero__
Anton Shestakov <av6@dwimlabs.net>
parents: 4650
diff changeset
    84
    __bool__ = __nonzero__
55c347b4874f stack: implement __bool__ and __nonzero__
Anton Shestakov <av6@dwimlabs.net>
parents: 4650
diff changeset
    85
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    86
    def index(self, item):
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    87
        return self.revs.index(item)
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    88
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
    89
    @util.propertycache
2916
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
    90
    def _dependencies(self):
4828
aaf8742e09a0 stack: demonstrate that not reusing cached property gives different results
Anton Shestakov <av6@dwimlabs.net>
parents: 4759
diff changeset
    91
        return self.builddependencies()
aaf8742e09a0 stack: demonstrate that not reusing cached property gives different results
Anton Shestakov <av6@dwimlabs.net>
parents: 4759
diff changeset
    92
aaf8742e09a0 stack: demonstrate that not reusing cached property gives different results
Anton Shestakov <av6@dwimlabs.net>
parents: 4759
diff changeset
    93
    def builddependencies(self):
2919
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
    94
        deps, rdeps = builddependencies(self._repo, self._revs)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
    95
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
    96
        repo = self._repo
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
    97
        srcpfunc = repo.changelog.parentrevs
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
    98
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
    99
        ### post process to skip over possible gaps in the stack
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   100
        #
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   101
        # For example in the following situation, we need to detect that "t3"
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   102
        # indirectly depends on t2.
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   103
        #
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   104
        #  o t3
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   105
        #  |
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   106
        #  o other
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   107
        #  |
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   108
        #  o t2
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   109
        #  |
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   110
        #  o t1
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   111
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   112
        pmap = {}
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   113
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   114
        def pfuncrev(repo, rev):
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   115
            """a special "parent func" that also consider successors"""
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   116
            parents = pmap.get(rev)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   117
            if parents is None:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   118
                parents = [repo[_singlesuccessor(repo, repo[p])].rev()
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   119
                           for p in srcpfunc(rev) if 0 <= p]
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   120
                pmap[rev] = parents
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   121
            return parents
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   122
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   123
        revs = self._revs
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   124
        stackrevs = set(self._revs)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   125
        for root in [r for r in revs if not deps[r]]:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   126
            seen = set()
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   127
            stack = [root]
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   128
            while stack:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   129
                current = stack.pop()
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   130
                for p in pfuncrev(repo, current):
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   131
                    if p in seen:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   132
                        continue
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   133
                    seen.add(p)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   134
                    if p in stackrevs:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   135
                        rdeps[p].add(root)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   136
                        deps[root].add(p)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   137
                    elif phases.public < repo[p].phase():
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   138
                        # traverse only if we did not found a proper candidate
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   139
                        stack.append(p)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   140
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   141
        return deps, rdeps
2916
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   142
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   143
    @util.propertycache
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
   144
    def revs(self):
2919
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   145
        # some duplication/change from _orderrevs because we use a post
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   146
        # processed dependency graph.
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   147
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   148
        # Step 1: compute relation of revision with each other
4828
aaf8742e09a0 stack: demonstrate that not reusing cached property gives different results
Anton Shestakov <av6@dwimlabs.net>
parents: 4759
diff changeset
   149
        dependencies, rdependencies = self.builddependencies()
2919
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   150
        dependencies = dependencies.copy()
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   151
        rdependencies = rdependencies.copy()
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   152
        # Step 2: Build the ordering
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   153
        # Remove the revisions with no dependency(A) and add them to the ordering.
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   154
        # Removing these revisions leads to new revisions with no dependency (the
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   155
        # one depending on A) that we can remove from the dependency graph and add
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   156
        # to the ordering. We progress in a similar fashion until the ordering is
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   157
        # built
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   158
        solvablerevs = [r for r in sorted(dependencies.keys())
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   159
                        if not dependencies[r]]
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   160
        revs = []
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   161
        while solvablerevs:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   162
            rev = solvablerevs.pop()
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   163
            for dependent in rdependencies[rev]:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   164
                dependencies[dependent].remove(rev)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   165
                if not dependencies[dependent]:
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   166
                    solvablerevs.append(dependent)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   167
            del dependencies[rev]
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   168
            revs.append(rev)
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   169
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   170
        revs.extend(sorted(dependencies))
5b514ab2ab4e stack: properly order stack when gaps existing inside it
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2918
diff changeset
   171
        # step 3: add t0
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
   172
        if revs:
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
   173
            pt1 = self._repo[revs[0]].p1()
2938
9872526fc39f topic: show the t0 even if topic is not yet touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2937
diff changeset
   174
        else:
9872526fc39f topic: show the t0 even if topic is not yet touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2937
diff changeset
   175
            pt1 = self._repo['.']
9872526fc39f topic: show the t0 even if topic is not yet touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2937
diff changeset
   176
9872526fc39f topic: show the t0 even if topic is not yet touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2937
diff changeset
   177
        if pt1.obsolete():
9872526fc39f topic: show the t0 even if topic is not yet touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2937
diff changeset
   178
            pt1 = self._repo[_singlesuccessor(self._repo, pt1)]
9872526fc39f topic: show the t0 even if topic is not yet touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2937
diff changeset
   179
        revs.insert(0, pt1.rev())
2914
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
   180
        return revs
9897babc1fb5 stack: introduce a rich stack object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2839
diff changeset
   181
2916
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   182
    @util.propertycache
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   183
    def changesetcount(self):
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   184
        return len(self._revs)
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   185
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   186
    @util.propertycache
4581
48521a49a07e stack: rename troubledcount to unstablecount
Anton Shestakov <av6@dwimlabs.net>
parents: 4478
diff changeset
   187
    def unstablecount(self):
2916
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   188
        return len([r for r in self._revs if self._repo[r].isunstable()])
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   189
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   190
    @util.propertycache
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   191
    def heads(self):
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   192
        revs = self.revs[1:]
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   193
        deps, rdeps = self._dependencies
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   194
        return [r for r in revs if not rdeps[r]]
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   195
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   196
    @util.propertycache
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   197
    def behindcount(self):
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   198
        revs = self.revs[1:]
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   199
        deps, rdeps = self._dependencies
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   200
        if revs:
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   201
            minroot = [min(r for r in revs if not deps[r])]
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   202
            try:
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   203
                dest = destutil.destmerge(self._repo, action='rebase',
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   204
                                          sourceset=minroot,
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   205
                                          onheadcheck=False)
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   206
                return len(self._repo.revs("only(%d, %ld)", dest, minroot))
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   207
            except error.NoMergeDestAbort:
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   208
                return 0
2939
7759d040d48d topic: provide more information when behind count cannot be computed
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2938
diff changeset
   209
            except error.ManyMergeDestAbort as exc:
7759d040d48d topic: provide more information when behind count cannot be computed
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2938
diff changeset
   210
                # XXX we should make it easier for upstream to provide the information
4759
f30c1fab7155 py3: convert exceptions to bytes using pycompat.bytestr()
Martin von Zweigbergk <martinvonz@google.com>
parents: 4658
diff changeset
   211
                self.behinderror = pycompat.bytestr(exc).split('-', 1)[0].rstrip()
2916
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   212
                return -1
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   213
        return 0
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   214
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   215
    @util.propertycache
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   216
    def branches(self):
2936
3a9303b7b648 topics: show working directory branch when topic is empty
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2919
diff changeset
   217
        branches = sorted(set(self._repo[r].branch() for r in self._revs))
3a9303b7b648 topics: show working directory branch when topic is empty
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2919
diff changeset
   218
        if not branches:
3a9303b7b648 topics: show working directory branch when topic is empty
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2919
diff changeset
   219
            branches = set([self._repo[None].branch()])
3a9303b7b648 topics: show working directory branch when topic is empty
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2919
diff changeset
   220
        return branches
2916
17749d9d3968 stack: move data computation on the object
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2915
diff changeset
   221
4653
fd4f422b0b57 stack: leverage labelsgen() to produce all needed labels for fm.write()
Anton Shestakov <av6@dwimlabs.net>
parents: 4652
diff changeset
   222
def labelsgen(prefix, parts):
fd4f422b0b57 stack: leverage labelsgen() to produce all needed labels for fm.write()
Anton Shestakov <av6@dwimlabs.net>
parents: 4652
diff changeset
   223
    fmt = prefix + '.%s'
fd4f422b0b57 stack: leverage labelsgen() to produce all needed labels for fm.write()
Anton Shestakov <av6@dwimlabs.net>
parents: 4652
diff changeset
   224
    return prefix + ' ' + ' '.join(fmt % p.replace(' ', '-') for p in parts)
2348
5737e0680f10 ui: hg topic now display if current revision is in bad state (issue5533)
Boris Feld <boris.feld@octobus.net>
parents: 2341
diff changeset
   225
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   226
def showstack(ui, repo, branch=None, topic=None, opts=None):
2668
1d2c66dc4ee3 topic: explicitly pass topic as a keyword argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2632
diff changeset
   227
    if opts is None:
1d2c66dc4ee3 topic: explicitly pass topic as a keyword argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2632
diff changeset
   228
        opts = {}
2627
42abd3bd30ee topics: abort if user wants to show the stack of a non-existent topic
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2626
diff changeset
   229
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   230
    if topic is not None and branch is not None:
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   231
        msg = 'both branch and topic specified [%s]{%s}(not defined yet)'
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   232
        msg %= (branch, topic)
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   233
        raise error.ProgrammingError(msg)
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   234
    elif topic is not None:
4067
fb4801478d5d stack: display 's#' instead of 't#' and 'b#'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3371
diff changeset
   235
        prefix = 's'
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   236
        if topic not in repo.topics:
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   237
            raise error.Abort(_('cannot resolve "%s": no such topic found') % topic)
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   238
    elif branch is not None:
4067
fb4801478d5d stack: display 's#' instead of 't#' and 'b#'
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3371
diff changeset
   239
        prefix = 's'
2669
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   240
    else:
b933a8068c17 topic: add some initial support for using stack on named branch
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2668
diff changeset
   241
        raise error.ProgrammingError('neither branch and topic specified (not defined yet)')
2627
42abd3bd30ee topics: abort if user wants to show the stack of a non-existent topic
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2626
diff changeset
   242
1907
95874e8fc5f2 stack: add basic formatter and label support
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1906
diff changeset
   243
    fm = ui.formatter('topicstack', opts)
1909
36112e361ee4 stack: display the base of the stack
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1907
diff changeset
   244
    prev = None
1955
5452a575b4e5 topic: extract display from entry computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1954
diff changeset
   245
    entries = []
1991
ba79d23594d6 stack: reusing the index number in base when applicable
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1990
diff changeset
   246
    idxmap = {}
1995
54d6dff699f0 stack: add some header with the topic name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1991
diff changeset
   247
54d6dff699f0 stack: add some header with the topic name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1991
diff changeset
   248
    label = 'topic'
54d6dff699f0 stack: add some header with the topic name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1991
diff changeset
   249
    if topic == repo.currenttopic:
54d6dff699f0 stack: add some header with the topic name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1991
diff changeset
   250
        label = 'topic.active'
54d6dff699f0 stack: add some header with the topic name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1991
diff changeset
   251
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   252
    st = stack(repo, branch, topic)
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   253
    if topic is not None:
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   254
        fm.plain(_('### topic: %s')
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   255
                 % ui.label(topic, label),
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   256
                 label='stack.summary.topic')
1998
302be26a3fd8 stack: add warning about multiple heads
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1997
diff changeset
   257
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   258
        if 1 < len(st.heads):
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   259
            fm.plain(' (')
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   260
            fm.plain('%d heads' % len(st.heads),
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   261
                     label='stack.summary.headcount.multiple')
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   262
            fm.plain(')')
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   263
        fm.plain('\n')
2997
a61634f52742 topic: try to clarify the "branch" part in stack
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2939
diff changeset
   264
    fm.plain(_('### target: %s (branch)')
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   265
             % '+'.join(st.branches), # XXX handle multi branches
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   266
             label='stack.summary.branches')
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   267
    if topic is None:
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   268
        if 1 < len(st.heads):
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   269
            fm.plain(' (')
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   270
            fm.plain('%d heads' % len(st.heads),
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   271
                     label='stack.summary.headcount.multiple')
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   272
            fm.plain(')')
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   273
    else:
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   274
        if st.behindcount == -1:
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   275
            fm.plain(', ')
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   276
            fm.plain('ambiguous rebase destination - %s' % st.behinderror,
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   277
                     label='stack.summary.behinderror')
4650
7c05b1625921 stack: get stack data directly from stack and remove stackdata()
Anton Shestakov <av6@dwimlabs.net>
parents: 4649
diff changeset
   278
        elif st.behindcount:
2670
f5d52fa1cd55 topic: move the heads data to the branch line when appropriates
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2669
diff changeset
   279
            fm.plain(', ')
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   280
            fm.plain('%d behind' % st.behindcount, label='stack.summary.behindcount')
1997
ce86f7bb4b7b stack: add some behind information
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1996
diff changeset
   281
    fm.plain('\n')
1995
54d6dff699f0 stack: add some header with the topic name
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1991
diff changeset
   282
4652
b72cd597a887 stack: check if stack is empty more pythonically
Anton Shestakov <av6@dwimlabs.net>
parents: 4651
diff changeset
   283
    if not st:
2937
b54abc7e80e2 topics: improve the description if topic is not touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2936
diff changeset
   284
        fm.plain(_("(stack is empty)\n"))
b54abc7e80e2 topics: improve the description if topic is not touched
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2936
diff changeset
   285
4433
a19d8196b0c9 stack: optimize revset used for stack --children
Anton Shestakov <av6@dwimlabs.net>
parents: 4432
diff changeset
   286
    st = stack(repo, branch=branch, topic=topic)
a19d8196b0c9 stack: optimize revset used for stack --children
Anton Shestakov <av6@dwimlabs.net>
parents: 4432
diff changeset
   287
    for idx, r in enumerate(st, 0):
1925
8f8a48a2e97d stack: whitespace
Sean Farley <sean@farley.io>
parents: 1924
diff changeset
   288
        ctx = repo[r]
2712
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   289
        # special case for t0, b0 as it's hard to plugin into rest of the logic
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   290
        if idx == 0:
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   291
            # t0, b0 can be None
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   292
            if r == -1:
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   293
                continue
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   294
            entries.append((idx, False, ctx))
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   295
            prev = ctx.rev()
f19b314d8475 topics: add t0 and b0 to the stack
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2684
diff changeset
   296
            continue
1909
36112e361ee4 stack: display the base of the stack
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1907
diff changeset
   297
        p1 = ctx.p1()
2918
0437158e0ed6 stack: display both parent with displaying merge
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2916
diff changeset
   298
        p2 = ctx.p2()
1909
36112e361ee4 stack: display the base of the stack
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1907
diff changeset
   299
        if p1.obsolete():
3278
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   300
            try:
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   301
                p1 = repo[_singlesuccessor(repo, p1)]
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   302
            except MultipleSuccessorsError as e:
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   303
                successors = e.successorssets
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   304
                if len(successors) > 1:
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   305
                    # case of divergence which we don't handle yet
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   306
                    raise
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   307
                p1 = repo[successors[0][-1]]
e4c0332ecee4 topics: fix `hg stack` in case of split
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3225
diff changeset
   308
2918
0437158e0ed6 stack: display both parent with displaying merge
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2916
diff changeset
   309
        if p2.node() != node.nullid:
0437158e0ed6 stack: display both parent with displaying merge
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2916
diff changeset
   310
            entries.append((idxmap.get(p1.rev()), False, p1))
0437158e0ed6 stack: display both parent with displaying merge
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2916
diff changeset
   311
            entries.append((idxmap.get(p2.rev()), False, p2))
0437158e0ed6 stack: display both parent with displaying merge
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 2916
diff changeset
   312
        elif p1.rev() != prev and p1.node() != node.nullid:
1991
ba79d23594d6 stack: reusing the index number in base when applicable
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1990
diff changeset
   313
            entries.append((idxmap.get(p1.rev()), False, p1))
ba79d23594d6 stack: reusing the index number in base when applicable
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1990
diff changeset
   314
        entries.append((idx, True, ctx))
ba79d23594d6 stack: reusing the index number in base when applicable
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1990
diff changeset
   315
        idxmap[ctx.rev()] = idx
1955
5452a575b4e5 topic: extract display from entry computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1954
diff changeset
   316
        prev = r
5452a575b4e5 topic: extract display from entry computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1954
diff changeset
   317
5452a575b4e5 topic: extract display from entry computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1954
diff changeset
   318
    # super crude initial version
1991
ba79d23594d6 stack: reusing the index number in base when applicable
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1990
diff changeset
   319
    for idx, isentry, ctx in entries[::-1]:
2348
5737e0680f10 ui: hg topic now display if current revision is in bad state (issue5533)
Boris Feld <boris.feld@octobus.net>
parents: 2341
diff changeset
   320
3084
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   321
        symbol = None
2348
5737e0680f10 ui: hg topic now display if current revision is in bad state (issue5533)
Boris Feld <boris.feld@octobus.net>
parents: 2341
diff changeset
   322
        states = []
4285
69fb9e41ce2b stack: add a --children flag to stack
James Reynolds <jreynolds@backstage.com>
parents: 4067
diff changeset
   323
        if opts.get('children'):
4433
a19d8196b0c9 stack: optimize revset used for stack --children
Anton Shestakov <av6@dwimlabs.net>
parents: 4432
diff changeset
   324
            expr = 'children(%d) and merge() - %ld'
4649
6b7ad4b50d00 stack: use stack._revs instead of stack.revs[1:] in external children revset
Anton Shestakov <av6@dwimlabs.net>
parents: 4581
diff changeset
   325
            revisions = repo.revs(expr, ctx.rev(), st._revs)
4433
a19d8196b0c9 stack: optimize revset used for stack --children
Anton Shestakov <av6@dwimlabs.net>
parents: 4432
diff changeset
   326
            if len(revisions) > 0:
4434
432f2155d106 stack: handle external-children just like other states
Anton Shestakov <av6@dwimlabs.net>
parents: 4433
diff changeset
   327
                states.append('external-children')
2348
5737e0680f10 ui: hg topic now display if current revision is in bad state (issue5533)
Boris Feld <boris.feld@octobus.net>
parents: 2341
diff changeset
   328
3084
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   329
        if ctx.orphan():
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   330
            symbol = '$'
4434
432f2155d106 stack: handle external-children just like other states
Anton Shestakov <av6@dwimlabs.net>
parents: 4433
diff changeset
   331
            states.append('orphan')
3084
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   332
4435
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   333
        if ctx.contentdivergent():
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   334
            symbol = '$'
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   335
            states.append('content divergent')
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   336
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   337
        if ctx.phasedivergent():
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   338
            symbol = '$'
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   339
            states.append('phase divergent')
7915aef191ff stack: show content and phase divergent state and symbol
Anton Shestakov <av6@dwimlabs.net>
parents: 4434
diff changeset
   340
4436
ef155f624670 stack: make @ (current) more important than $ (some sort of unstable)
Anton Shestakov <av6@dwimlabs.net>
parents: 4435
diff changeset
   341
        iscurrentrevision = repo.revs('%d and parents()', ctx.rev())
ef155f624670 stack: make @ (current) more important than $ (some sort of unstable)
Anton Shestakov <av6@dwimlabs.net>
parents: 4435
diff changeset
   342
        if iscurrentrevision:
ef155f624670 stack: make @ (current) more important than $ (some sort of unstable)
Anton Shestakov <av6@dwimlabs.net>
parents: 4435
diff changeset
   343
            symbol = '@'
ef155f624670 stack: make @ (current) more important than $ (some sort of unstable)
Anton Shestakov <av6@dwimlabs.net>
parents: 4435
diff changeset
   344
            states.append('current')
ef155f624670 stack: make @ (current) more important than $ (some sort of unstable)
Anton Shestakov <av6@dwimlabs.net>
parents: 4435
diff changeset
   345
1991
ba79d23594d6 stack: reusing the index number in base when applicable
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1990
diff changeset
   346
        if not isentry:
1957
ea5553e47027 stack: change the ascii symbold for base
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1956
diff changeset
   347
            symbol = '^'
2348
5737e0680f10 ui: hg topic now display if current revision is in bad state (issue5533)
Boris Feld <boris.feld@octobus.net>
parents: 2341
diff changeset
   348
            # "base" is kind of a "ghost" entry
3084
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   349
            states.append('base')
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   350
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   351
        # none of the above if statments get executed
144989dabe93 stack: show current and unstable also for t0 and bases
Pulkit Goyal <7895pulkit@gmail.com>
parents: 3061
diff changeset
   352
        if not symbol:
1955
5452a575b4e5 topic: extract display from entry computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1954
diff changeset
   353
            symbol = ':'
4434
432f2155d106 stack: handle external-children just like other states
Anton Shestakov <av6@dwimlabs.net>
parents: 4433
diff changeset
   354
432f2155d106 stack: handle external-children just like other states
Anton Shestakov <av6@dwimlabs.net>
parents: 4433
diff changeset
   355
        if not states:
432f2155d106 stack: handle external-children just like other states
Anton Shestakov <av6@dwimlabs.net>
parents: 4433
diff changeset
   356
            states.append('clean')
3085
3eca2cbdc498 stack: order the adjective of changeset
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3084
diff changeset
   357
3eca2cbdc498 stack: order the adjective of changeset
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3084
diff changeset
   358
        states.sort()
3eca2cbdc498 stack: order the adjective of changeset
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 3084
diff changeset
   359
1907
95874e8fc5f2 stack: add basic formatter and label support
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1906
diff changeset
   360
        fm.startitem()
4654
0d05dcb8dd37 stack: provide context to formatter with non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4653
diff changeset
   361
        fm.context(ctx=ctx)
1991
ba79d23594d6 stack: reusing the index number in base when applicable
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 1990
diff changeset
   362
        fm.data(isentry=isentry)
2348
5737e0680f10 ui: hg topic now display if current revision is in bad state (issue5533)
Boris Feld <boris.feld@octobus.net>
parents: 2341
diff changeset
   363
1955
5452a575b4e5 topic: extract display from entry computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1954
diff changeset
   364
        if idx is None:
4657
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   365
            spacewidth = 0
2750
bd3824d1b795 stack: show short node of changesets in `hg stack -v`
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2712
diff changeset
   366
            if ui.verbose:
4657
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   367
                # parentheses plus short node hash
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   368
                spacewidth = 2 + 12
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   369
            if ui.debugflag:
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   370
                # parentheses plus full node hash
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   371
                spacewidth = 2 + 40
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   372
            # s# alias width
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   373
            spacewidth += 2
c24dabf8e848 stack: handle hash sizes when --debug flag is provided
Anton Shestakov <av6@dwimlabs.net>
parents: 4656
diff changeset
   374
            fm.plain(' ' * spacewidth)
1955
5452a575b4e5 topic: extract display from entry computation
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1954
diff changeset
   375
        else:
4655
bb0a5beb0ad8 stack: remove unnecessary prefix from stack output with non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4654
diff changeset
   376
            fm.write('stack_index', '%s%%d' % prefix, idx,
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   377
                     label=labelsgen('stack.index', states))
2750
bd3824d1b795 stack: show short node of changesets in `hg stack -v`
Pulkit Goyal <7895pulkit@gmail.com>
parents: 2712
diff changeset
   378
            if ui.verbose:
4656
dbf676c86244 stack: always provide (full) node hash to non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4655
diff changeset
   379
                fm.write('node', '(%s)', fm.hexfunc(ctx.node()),
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   380
                         label=labelsgen('stack.shortnode', states))
4656
dbf676c86244 stack: always provide (full) node hash to non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4655
diff changeset
   381
            else:
dbf676c86244 stack: always provide (full) node hash to non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4655
diff changeset
   382
                fm.data(node=fm.hexfunc(ctx.node()))
4655
bb0a5beb0ad8 stack: remove unnecessary prefix from stack output with non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4654
diff changeset
   383
        fm.write('symbol', '%s', symbol,
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   384
                 label=labelsgen('stack.state', states))
1907
95874e8fc5f2 stack: add basic formatter and label support
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1906
diff changeset
   385
        fm.plain(' ')
4655
bb0a5beb0ad8 stack: remove unnecessary prefix from stack output with non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4654
diff changeset
   386
        fm.write('desc', '%s', ctx.description().splitlines()[0],
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   387
                 label=labelsgen('stack.desc', states))
4655
bb0a5beb0ad8 stack: remove unnecessary prefix from stack output with non-default --template
Anton Shestakov <av6@dwimlabs.net>
parents: 4654
diff changeset
   388
        fm.condwrite(states != ['clean'] and idx is not None, 'state',
4658
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   389
                     ' (%s)', fm.formatlist(states, 'stack.state'),
89c1b739fabe stack: remove 'topic.' prefix from colors/labels
Anton Shestakov <av6@dwimlabs.net>
parents: 4657
diff changeset
   390
                     label=labelsgen('stack.state', states))
1907
95874e8fc5f2 stack: add basic formatter and label support
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 1906
diff changeset
   391
        fm.plain('\n')
2341
a5117a5becf8 ui: Fix hg stack json output
Boris Feld <boris.feld@octobus.net>
parents: 2003
diff changeset
   392
    fm.end()