mercurial/destutil.py
author Anton Shestakov <av6@dwimlabs.net>
Sat, 18 Nov 2017 11:58:57 +0800
changeset 35088 a9454beb9dd8
parent 33197 c5a07a3abe7d
child 37002 a72198790e15
permissions -rw-r--r--
context: add obsolete() method to basefilectx This method is now used in webutils.commonentry(), which adds common data items (commit hash, author, date, etc) for rendering changesets in hgweb. Usually, commonentry() is given a changectx as ctx; but in views related to files (e.g. file view, diff, annotate) it's replaced by a filectx, so the latter also needs to have obsolete() method.
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# destutil.py - Mercurial utility function for command destination
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#
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#  Copyright Matt Mackall <mpm@selenic.com> and other
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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from __future__ import absolute_import
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from .i18n import _
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from . import (
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    bookmarks,
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    error,
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    obsutil,
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    scmutil,
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)
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def _destupdateobs(repo, clean):
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    """decide of an update destination from obsolescence markers"""
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    node = None
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    wc = repo[None]
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    p1 = wc.p1()
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    movemark = None
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    if p1.obsolete() and not p1.children():
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        # allow updating to successors
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        successors = obsutil.successorssets(repo, p1.node())
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        # behavior of certain cases is as follows,
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        #
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        # divergent changesets: update to highest rev, similar to what
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        #     is currently done when there are more than one head
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        #     (i.e. 'tip')
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        #
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        # replaced changesets: same as divergent except we know there
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        # is no conflict
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        #
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        # pruned changeset: no update is done; though, we could
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        #     consider updating to the first non-obsolete parent,
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        #     similar to what is current done for 'hg prune'
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        if successors:
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            # flatten the list here handles both divergent (len > 1)
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            # and the usual case (len = 1)
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            successors = [n for sub in successors for n in sub]
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            # get the max revision for the given successors set,
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            # i.e. the 'tip' of a set
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            node = repo.revs('max(%ln)', successors).first()
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            if bookmarks.isactivewdirparent(repo):
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                movemark = repo['.'].node()
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    return node, movemark, None
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def _destupdatebook(repo, clean):
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    """decide on an update destination from active bookmark"""
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    # we also move the active bookmark, if any
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    activemark = None
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    node, movemark = bookmarks.calculateupdate(repo.ui, repo, None)
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    if node is not None:
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        activemark = node
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    return node, movemark, activemark
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def _destupdatebranch(repo, clean):
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    """decide on an update destination from current branch
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    This ignores closed branch heads.
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    """
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    wc = repo[None]
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    movemark = node = None
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    currentbranch = wc.branch()
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    if clean:
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        currentbranch = repo['.'].branch()
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    if currentbranch in repo.branchmap():
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        heads = repo.branchheads(currentbranch)
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        if heads:
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            node = repo.revs('max(.::(%ln))', heads).first()
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        if bookmarks.isactivewdirparent(repo):
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            movemark = repo['.'].node()
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    elif currentbranch == 'default' and not wc.p1():
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        # "null" parent belongs to "default" branch, but it doesn't exist, so
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        # update to the tipmost non-closed branch head
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        node = repo.revs('max(head() and not closed())').first()
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    else:
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        node = repo['.'].node()
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    return node, movemark, None
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def _destupdatebranchfallback(repo, clean):
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    """decide on an update destination from closed heads in current branch"""
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    wc = repo[None]
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    currentbranch = wc.branch()
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    movemark = None
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    if currentbranch in repo.branchmap():
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        # here, all descendant branch heads are closed
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        heads = repo.branchheads(currentbranch, closed=True)
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        assert heads, "any branch has at least one head"
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        node = repo.revs('max(.::(%ln))', heads).first()
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        assert node is not None, ("any revision has at least "
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                                  "one descendant branch head")
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        if bookmarks.isactivewdirparent(repo):
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            movemark = repo['.'].node()
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    else:
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        # here, no "default" branch, and all branches are closed
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        node = repo.lookup('tip')
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        assert node is not None, "'tip' exists even in empty repository"
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    return node, movemark, None
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# order in which each step should be evaluated
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# steps are run until one finds a destination
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destupdatesteps = ['evolution', 'bookmark', 'branch', 'branchfallback']
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# mapping to ease extension overriding steps.
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destupdatestepmap = {'evolution': _destupdateobs,
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                     'bookmark': _destupdatebook,
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                     'branch': _destupdatebranch,
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                     'branchfallback': _destupdatebranchfallback,
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                     }
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def destupdate(repo, clean=False):
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    """destination for bare update operation
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    return (rev, movemark, activemark)
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    - rev: the revision to update to,
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    - movemark: node to move the active bookmark from
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                (cf bookmark.calculate update),
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    - activemark: a bookmark to activate at the end of the update.
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    """
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    node = movemark = activemark = None
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    for step in destupdatesteps:
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        node, movemark, activemark = destupdatestepmap[step](repo, clean)
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        if node is not None:
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            break
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    rev = repo[node].rev()
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    return rev, movemark, activemark
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msgdestmerge = {
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    # too many matching divergent bookmark
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    'toomanybookmarks':
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        {'merge':
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            (_("multiple matching bookmarks to merge -"
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               " please merge with an explicit rev or bookmark"),
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             _("run 'hg heads' to see all heads")),
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         'rebase':
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            (_("multiple matching bookmarks to rebase -"
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               " please rebase to an explicit rev or bookmark"),
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             _("run 'hg heads' to see all heads")),
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        },
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    # no other matching divergent bookmark
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    'nootherbookmarks':
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        {'merge':
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            (_("no matching bookmark to merge - "
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               "please merge with an explicit rev or bookmark"),
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             _("run 'hg heads' to see all heads")),
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         'rebase':
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            (_("no matching bookmark to rebase - "
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               "please rebase to an explicit rev or bookmark"),
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             _("run 'hg heads' to see all heads")),
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        },
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    # branch have too many unbookmarked heads, no obvious destination
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    'toomanyheads':
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        {'merge':
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            (_("branch '%s' has %d heads - please merge with an explicit rev"),
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             _("run 'hg heads .' to see heads")),
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         'rebase':
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            (_("branch '%s' has %d heads - please rebase to an explicit rev"),
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             _("run 'hg heads .' to see heads")),
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        },
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    # branch have no other unbookmarked heads
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    'bookmarkedheads':
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        {'merge':
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            (_("heads are bookmarked - please merge with an explicit rev"),
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             _("run 'hg heads' to see all heads")),
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         'rebase':
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            (_("heads are bookmarked - please rebase to an explicit rev"),
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             _("run 'hg heads' to see all heads")),
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        },
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    # branch have just a single heads, but there is other branches
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    'nootherbranchheads':
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        {'merge':
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            (_("branch '%s' has one head - please merge with an explicit rev"),
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             _("run 'hg heads' to see all heads")),
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         'rebase':
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            (_("branch '%s' has one head - please rebase to an explicit rev"),
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             _("run 'hg heads' to see all heads")),
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        },
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    # repository have a single head
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    'nootherheads':
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        {'merge':
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            (_('nothing to merge'),
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            None),
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         'rebase':
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            (_('nothing to rebase'),
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            None),
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        },
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    # repository have a single head and we are not on it
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    'nootherheadsbehind':
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        {'merge':
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            (_('nothing to merge'),
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             _("use 'hg update' instead")),
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         'rebase':
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            (_('nothing to rebase'),
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             _("use 'hg update' instead")),
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        },
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    # We are not on a head
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    'notatheads':
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        {'merge':
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            (_('working directory not at a head revision'),
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             _("use 'hg update' or merge with an explicit revision")),
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         'rebase':
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            (_('working directory not at a head revision'),
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             _("use 'hg update' or rebase to an explicit revision"))
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        },
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    'emptysourceset':
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        {'merge':
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            (_('source set is empty'),
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             None),
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         'rebase':
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            (_('source set is empty'),
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             None),
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        },
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    'multiplebranchessourceset':
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        {'merge':
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            (_('source set is rooted in multiple branches'),
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             None),
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         'rebase':
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            (_('rebaseset is rooted in multiple named branches'),
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             _('specify an explicit destination with --dest')),
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        },
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    }
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def _destmergebook(repo, action='merge', sourceset=None, destspace=None):
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    """find merge destination in the active bookmark case"""
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    node = None
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    bmheads = bookmarks.headsforactive(repo)
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    curhead = repo[repo._activebookmark].node()
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    if len(bmheads) == 2:
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        if curhead == bmheads[0]:
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            node = bmheads[1]
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        else:
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            node = bmheads[0]
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    elif len(bmheads) > 2:
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        msg, hint = msgdestmerge['toomanybookmarks'][action]
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        raise error.ManyMergeDestAbort(msg, hint=hint)
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    elif len(bmheads) <= 1:
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        msg, hint = msgdestmerge['nootherbookmarks'][action]
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        raise error.NoMergeDestAbort(msg, hint=hint)
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    assert node is not None
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    return node
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def _destmergebranch(repo, action='merge', sourceset=None, onheadcheck=True,
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                     destspace=None):
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    """find merge destination based on branch heads"""
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    node = None
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    if sourceset is None:
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        sourceset = [repo[repo.dirstate.p1()].rev()]
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        branch = repo.dirstate.branch()
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    elif not sourceset:
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        msg, hint = msgdestmerge['emptysourceset'][action]
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        raise error.NoMergeDestAbort(msg, hint=hint)
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    else:
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        branch = None
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        for ctx in repo.set('roots(%ld::%ld)', sourceset, sourceset):
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            if branch is not None and ctx.branch() != branch:
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                msg, hint = msgdestmerge['multiplebranchessourceset'][action]
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                raise error.ManyMergeDestAbort(msg, hint=hint)
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            branch = ctx.branch()
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    bheads = repo.branchheads(branch)
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    onhead = repo.revs('%ld and %ln', sourceset, bheads)
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    if onheadcheck and not onhead:
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        # Case A: working copy if not on a head. (merge only)
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        #
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        # This is probably a user mistake We bailout pointing at 'hg update'
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        if len(repo.heads()) <= 1:
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            msg, hint = msgdestmerge['nootherheadsbehind'][action]
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        else:
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            msg, hint = msgdestmerge['notatheads'][action]
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        raise error.Abort(msg, hint=hint)
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    # remove heads descendants of source from the set
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    bheads = list(repo.revs('%ln - (%ld::)', bheads, sourceset))
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    # filters out bookmarked heads
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    nbhs = list(repo.revs('%ld - bookmark()', bheads))
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    if destspace is not None:
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        # restrict search space
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        # used in the 'hg pull --rebase' case, see issue 5214.
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        nbhs = list(repo.revs('%ld and %ld', destspace, nbhs))
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   292
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    if len(nbhs) > 1:
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        # Case B: There is more than 1 other anonymous heads
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        #
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        # This means that there will be more than 1 candidate. This is
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        # ambiguous. We abort asking the user to pick as explicit destination
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        # instead.
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        msg, hint = msgdestmerge['toomanyheads'][action]
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        msg %= (branch, len(bheads) + 1)
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        raise error.ManyMergeDestAbort(msg, hint=hint)
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    elif not nbhs:
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        # Case B: There is no other anonymous heads
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        #
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        # This means that there is no natural candidate to merge with.
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        # We abort, with various messages for various cases.
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        if bheads:
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            msg, hint = msgdestmerge['bookmarkedheads'][action]
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        elif len(repo.heads()) > 1:
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            msg, hint = msgdestmerge['nootherbranchheads'][action]
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            msg %= branch
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        elif not onhead:
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            # if 'onheadcheck == False' (rebase case),
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            # this was not caught in Case A.
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            msg, hint = msgdestmerge['nootherheadsbehind'][action]
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        else:
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            msg, hint = msgdestmerge['nootherheads'][action]
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        raise error.NoMergeDestAbort(msg, hint=hint)
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    else:
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        node = nbhs[0]
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    assert node is not None
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    return node
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   323
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def destmerge(repo, action='merge', sourceset=None, onheadcheck=True,
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              destspace=None):
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    """return the default destination for a merge
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    (or raise exception about why it can't pick one)
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    :action: the action being performed, controls emitted error message
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    """
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    # destspace is here to work around issues with `hg pull --rebase` see
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    # issue5214 for details
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    if repo._activebookmark:
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Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28924
diff changeset
   335
        node = _destmergebook(repo, action=action, sourceset=sourceset,
cf7de4aeb86b destutil: add the ability to specify a search space for rebase destination
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parents: 28924
diff changeset
   336
                              destspace=destspace)
26714
9903261dcc81 destutil: move default merge destination into a function
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26683
diff changeset
   337
    else:
28140
276644ae9e8d destutil: allow to disable the "on head check" in destmerge
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 28139
diff changeset
   338
        node = _destmergebranch(repo, action=action, sourceset=sourceset,
29043
cf7de4aeb86b destutil: add the ability to specify a search space for rebase destination
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 28924
diff changeset
   339
                                onheadcheck=onheadcheck, destspace=destspace)
26714
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 26683
diff changeset
   340
    return repo[node].rev()
27262
3d0feb2f978b histedit: pick an appropriate base changeset by default (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   341
3d0feb2f978b histedit: pick an appropriate base changeset by default (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   342
histeditdefaultrevset = 'reverse(only(.) and not public() and not ::merge())'
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   343
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
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   344
def desthistedit(ui, repo):
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parents: 26728
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   345
    """Default base revision to edit for `hg histedit`."""
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parents: 26728
diff changeset
   346
    default = ui.config('histedit', 'defaultrev', histeditdefaultrevset)
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parents: 26728
diff changeset
   347
    if default:
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d13bcc9fd656 destutil: use scmutil.revrange for desthistedit (issue5001)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27333
diff changeset
   348
        revs = scmutil.revrange(repo, [default])
27262
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   349
        if revs:
3d0feb2f978b histedit: pick an appropriate base changeset by default (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   350
            # The revset supplied by the user may not be in ascending order nor
3d0feb2f978b histedit: pick an appropriate base changeset by default (BC)
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parents: 26728
diff changeset
   351
            # take the first revision. So do this manually.
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   352
            revs.sort()
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   353
            return revs.first()
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Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   354
3d0feb2f978b histedit: pick an appropriate base changeset by default (BC)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 26728
diff changeset
   355
    return None
28029
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   356
33197
c5a07a3abe7d show: implement "stack" view
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33142
diff changeset
   357
def stackbase(ui, repo):
c5a07a3abe7d show: implement "stack" view
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33142
diff changeset
   358
    # The histedit default base stops at public changesets, branchpoints,
c5a07a3abe7d show: implement "stack" view
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33142
diff changeset
   359
    # and merges, which is exactly what we want for a stack.
c5a07a3abe7d show: implement "stack" view
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33142
diff changeset
   360
    revs = scmutil.revrange(repo, [histeditdefaultrevset])
c5a07a3abe7d show: implement "stack" view
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33142
diff changeset
   361
    return revs.last() if revs else None
c5a07a3abe7d show: implement "stack" view
Gregory Szorc <gregory.szorc@gmail.com>
parents: 33142
diff changeset
   362
28029
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   363
def _statusotherbook(ui, repo):
32381
b9942bc6b292 localrepo: extract bookmarkheads method to bookmarks.py
Augie Fackler <augie@google.com>
parents: 31025
diff changeset
   364
    bmheads = bookmarks.headsforactive(repo)
28029
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   365
    curhead = repo[repo._activebookmark].node()
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   366
    if repo.revs('%n and parents()', curhead):
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   367
        # we are on the active bookmark
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   368
        bmheads = [b for b in bmheads if curhead != b]
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   369
        if bmheads:
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   370
            msg = _('%i other divergent bookmarks for "%s"\n')
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   371
            ui.status(msg % (len(bmheads), repo._activebookmark))
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   372
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   373
def _statusotherbranchheads(ui, repo):
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   374
    currentbranch = repo.dirstate.branch()
28266
de8b09482fb7 destutil: show message about other branch heads, even if on a closed head
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28236
diff changeset
   375
    allheads = repo.branchheads(currentbranch, closed=True)
28029
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   376
    heads = repo.branchheads(currentbranch)
28266
de8b09482fb7 destutil: show message about other branch heads, even if on a closed head
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28236
diff changeset
   377
    if repo.revs('%ln and parents()', allheads):
de8b09482fb7 destutil: show message about other branch heads, even if on a closed head
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28236
diff changeset
   378
        # we are on a head, even though it might be closed
28385
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   379
        #
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   380
        #  on closed otherheads
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   381
        #  ========= ==========
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   382
        #      o        0       all heads for current branch are closed
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   383
        #               N       only descendant branch heads are closed
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   384
        #      x        0       there is only one non-closed branch head
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   385
        #               N       there are some non-closed branch heads
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   386
        #  ========= ==========
28233
9da2283d0c56 destutil: add new local variable to increase readability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28189
diff changeset
   387
        otherheads = repo.revs('%ln - parents()', heads)
28385
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   388
        if repo['.'].closesbranch():
28684
1ace17e1e160 destutil: show message and hint at updating to the closed head as warning
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28683
diff changeset
   389
            ui.warn(_('no open descendant heads on branch "%s", '
28683
d0210a35c81a destutil: make messages at updating to the closed head usual form
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28385
diff changeset
   390
                        'updating to a closed head\n') %
d0210a35c81a destutil: make messages at updating to the closed head usual form
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28385
diff changeset
   391
                      (currentbranch))
28385
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   392
            if otherheads:
29964
40f845537dca update: use single quotes in use warning
timeless <timeless@mozdev.org>
parents: 29284
diff changeset
   393
                ui.warn(_("(committing will reopen the head, "
40f845537dca update: use single quotes in use warning
timeless <timeless@mozdev.org>
parents: 29284
diff changeset
   394
                            "use 'hg heads .' to see %i other heads)\n") %
28683
d0210a35c81a destutil: make messages at updating to the closed head usual form
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28385
diff changeset
   395
                          (len(otherheads)))
28385
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   396
            else:
28684
1ace17e1e160 destutil: show message and hint at updating to the closed head as warning
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28683
diff changeset
   397
                ui.warn(_('(committing will reopen branch "%s")\n') %
28683
d0210a35c81a destutil: make messages at updating to the closed head usual form
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28385
diff changeset
   398
                          (currentbranch))
28385
3f9e25a42e69 destutil: choose non-closed branch head at first (BC)
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28266
diff changeset
   399
        elif otherheads:
32698
1b5c61d38a52 update: show the commit to which we updated in case of multiple heads (BC)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32381
diff changeset
   400
            curhead = repo['.']
1b5c61d38a52 update: show the commit to which we updated in case of multiple heads (BC)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32381
diff changeset
   401
            ui.status(_('updated to "%s: %s"\n') % (curhead,
1b5c61d38a52 update: show the commit to which we updated in case of multiple heads (BC)
Pulkit Goyal <7895pulkit@gmail.com>
parents: 32381
diff changeset
   402
                                    curhead.description().split('\n')[0]))
28029
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   403
            ui.status(_('%i other heads for branch "%s"\n') %
28233
9da2283d0c56 destutil: add new local variable to increase readability
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 28189
diff changeset
   404
                      (len(otherheads), currentbranch))
28029
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   405
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   406
def statusotherdests(ui, repo):
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   407
    """Print message about other head"""
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   408
    # XXX we should probably include a hint:
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   409
    # - about what to do
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   410
    # - how to see such heads
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   411
    if repo._activebookmark:
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   412
        _statusotherbook(ui, repo)
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   413
    else:
72072cfc7e91 update: warn about other topological heads on bare update
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 27559
diff changeset
   414
        _statusotherbranchheads(ui, repo)