comparison mercurial/templatekw.py @ 17357:bd605568c5a0

templatekw: add p1rev, p1node, p2rev, p2node keywords

The {parents} template is cumbersome for some uses, as it does not show
anything if there's only one "natural" parent and you can't use it to get the
full 40 digit node hashes for parents unless you rely on the behavior of
the --debug flag.

Introduce four new template keywords: {p1rev}, {p2rev}, {p1node} and
{p2node}. The "node" flavors of these always show full 40 digit hashes,
but users can get the short version with a filter construction like
'{p1node|short}'.

17354:c87ba0a6fb79

    """:node: String. The changeset identification hash, as a 40 hexadecimal
    digit string.
    """
    return ctx.hex()

def showphase(repo, ctx, templ, **args):
    """:phase: String. The changeset phase name."""
    return ctx.phasestr()

def showphaseidx(repo, ctx, templ, **args):

    'files': showfiles,
    'latesttag': showlatesttag,
    'latesttagdistance': showlatesttagdistance,
    'manifest': showmanifest,
    'node': shownode,
    'phase': showphase,
    'phaseidx': showphaseidx,
    'rev': showrev,
    'tags': showtags,
}

17357:bd605568c5a0

    """:node: String. The changeset identification hash, as a 40 hexadecimal
    digit string.
    """
    return ctx.hex()

def showp1rev(repo, ctx, templ, **args):
    """:p1rev: Integer. The repository-local revision number of the changeset's
    first parent, or -1 if the changeset has no parents."""
    return ctx.p1().rev()

def showp2rev(repo, ctx, templ, **args):
    """:p2rev: Integer. The repository-local revision number of the changeset's
    second parent, or -1 if the changeset has no second parent."""
    return ctx.p2().rev()

def showp1node(repo, ctx, templ, **args):
    """:p1node: String. The identification hash of the changeset's first parent,
    as a 40 digit hexadecimal string. If the changeset has no parents, all
    digits are 0."""
    return ctx.p1().hex()

def showp2node(repo, ctx, templ, **args):
    """:p2node: String. The identification hash of the changeset's second
    parent, as a 40 digit hexadecimal string. If the changeset has no second
    parent, all digits are 0."""
    return ctx.p2().hex()

def showphase(repo, ctx, templ, **args):
    """:phase: String. The changeset phase name."""
    return ctx.phasestr()

def showphaseidx(repo, ctx, templ, **args):

    'files': showfiles,
    'latesttag': showlatesttag,
    'latesttagdistance': showlatesttagdistance,
    'manifest': showmanifest,
    'node': shownode,
    'p1rev': showp1rev,
    'p1node': showp1node,
    'p2rev': showp2rev,
    'p2node': showp2node,
    'phase': showphase,
    'phaseidx': showphaseidx,
    'rev': showrev,
    'tags': showtags,
}