comparison mercurial/templatekw.py @ 10260:fe699ca08a45

templatekw: fix extras, manifest and showlist args (issue1989)

Removing the explicit parameters from keywords signature is easier than copying
and reproducing the original argument list.

10259:8a9651cb2836

# GNU General Public License version 2, incorporated herein by reference.

from node import hex
import encoding, patch, util, error

def showlist(templ, name, values, plural=None, **args):
    '''expand set of values.
    name is name of key in template map.
    values is list of strings or dicts.
    plural is plural of name, if not simply name + 's'.

    for each value, expand 'foo'. if 'last_foo' in template
    map, expand it instead of 'foo' for last key.

    expand 'end_foos'.
    '''
    if plural: names = plural
    else: names = name + 's'
    if not values:
        noname = 'no_' + names
        if noname in templ:

def showauthor(repo, ctx, templ, **args):
    return ctx.user()

def showbranches(repo, ctx, templ, **args):
    branch = ctx.branch()
    if branch != 'default':
        branch = encoding.tolocal(branch)
        return showlist(templ, 'branch', [branch], plural='branches', **args)

def showdate(repo, ctx, templ, **args):
    return ctx.date()

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

        files += 1
        adds += i[1]
        removes += i[2]
    return '%s: +%s/-%s' % (files, adds, removes)

def showextras(repo, ctx, templ, **args):
    for key, value in sorted(ctx.extra().items()):
        args = args.copy()
        args.update(dict(key=key, value=value))
        yield templ('extra', **args)

def showfileadds(repo, ctx, templ, revcache, **args):
    return showlist(templ, 'file_add', getfiles(repo, ctx, revcache)[1], **args)

def showfilecopies(repo, ctx, templ, cache, revcache, **args):
    copies = revcache.get('copies')
    if copies is None:
        if 'getrenamed' not in cache:
            cache['getrenamed'] = getrenamedfn(repo)
        copies = []
        getrenamed = cache['getrenamed']
        for fn in ctx.files():
            rename = getrenamed(fn, ctx.rev())
            if rename:
                copies.append((fn, rename[0]))
            
    c = [{'name': x[0], 'source': x[1]} for x in copies]
    return showlist(templ, 'file_copy', c, plural='file_copies', **args)

# showfilecopiesswitch() displays file copies only if copy records are
# provided before calling the templater, usually with a --copies
# command line switch.
def showfilecopiesswitch(repo, ctx, templ, cache, revcache, **args):
    copies = revcache.get('copies') or []
    c = [{'name': x[0], 'source': x[1]} for x in copies]
    return showlist(templ, 'file_copy', c, plural='file_copies', **args)

def showfiledels(repo, ctx, templ, revcache, **args):
    return showlist(templ, 'file_del', getfiles(repo, ctx, revcache)[2], **args)

def showfilemods(repo, ctx, templ, revcache, **args):
    return showlist(templ, 'file_mod', getfiles(repo, ctx, revcache)[0], **args)

def showfiles(repo, ctx, templ, **args):
    return showlist(templ, 'file', ctx.files(), **args)

def showlatesttag(repo, ctx, templ, cache, **args):
    return getlatesttags(repo, ctx, cache)[2]

def showlatesttagdistance(repo, ctx, templ, cache, **args):
    return getlatesttags(repo, ctx, cache)[1]

def showmanifest(repo, ctx, templ, **args):
    args = args.copy()
    args.update(dict(rev=repo.manifest.rev(ctx.changeset()[0]),
                     node=hex(ctx.changeset()[0])))
    return templ('manifest', **args)

    return ctx.hex()

def showrev(repo, ctx, templ, **args):
    return ctx.rev()

def showtags(repo, ctx, templ, **args):
    return showlist(templ, 'tag', ctx.tags(), **args)

keywords = {
    'author': showauthor,
    'branches': showbranches,
    'date': showdate,
    'desc': showdescription,

10260:fe699ca08a45

# GNU General Public License version 2, incorporated herein by reference.

from node import hex
import encoding, patch, util, error

def showlist(name, values, plural=None, **args):
    '''expand set of values.
    name is name of key in template map.
    values is list of strings or dicts.
    plural is plural of name, if not simply name + 's'.

    for each value, expand 'foo'. if 'last_foo' in template
    map, expand it instead of 'foo' for last key.

    expand 'end_foos'.
    '''
    templ = args['templ']
    if plural: names = plural
    else: names = name + 's'
    if not values:
        noname = 'no_' + names
        if noname in templ:

def showauthor(repo, ctx, templ, **args):
    return ctx.user()

def showbranches(**args):
    branch = args['ctx'].branch()
    if branch != 'default':
        branch = encoding.tolocal(branch)
        return showlist('branch', [branch], plural='branches', **args)

def showdate(repo, ctx, templ, **args):
    return ctx.date()

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

        files += 1
        adds += i[1]
        removes += i[2]
    return '%s: +%s/-%s' % (files, adds, removes)

def showextras(**args):
    templ = args['templ']
    for key, value in sorted(args['ctx'].extra().items()):
        args = args.copy()
        args.update(dict(key=key, value=value))
        yield templ('extra', **args)

def showfileadds(**args):
    repo, ctx, revcache = args['repo'], args['ctx'], args['revcache']
    return showlist('file_add', getfiles(repo, ctx, revcache)[1], **args)

def showfilecopies(**args):
    cache, ctx= args['cache'], args['ctx']
    copies = args['revcache'].get('copies')
    if copies is None:
        if 'getrenamed' not in cache:
            cache['getrenamed'] = getrenamedfn(args['repo'])
        copies = []
        getrenamed = cache['getrenamed']
        for fn in ctx.files():
            rename = getrenamed(fn, ctx.rev())
            if rename:
                copies.append((fn, rename[0]))
            
    c = [{'name': x[0], 'source': x[1]} for x in copies]
    return showlist('file_copy', c, plural='file_copies', **args)

# showfilecopiesswitch() displays file copies only if copy records are
# provided before calling the templater, usually with a --copies
# command line switch.
def showfilecopiesswitch(**args):
    copies = args['revcache'].get('copies') or []
    c = [{'name': x[0], 'source': x[1]} for x in copies]
    return showlist('file_copy', c, plural='file_copies', **args)

def showfiledels(**args):
    repo, ctx, revcache = args['repo'], args['ctx'], args['revcache']
    return showlist('file_del', getfiles(repo, ctx, revcache)[2], **args)

def showfilemods(**args):
    repo, ctx, revcache = args['repo'], args['ctx'], args['revcache']
    return showlist('file_mod', getfiles(repo, ctx, revcache)[0], **args)

def showfiles(**args):
    return showlist('file', args['ctx'].files(), **args)

def showlatesttag(repo, ctx, templ, cache, **args):
    return getlatesttags(repo, ctx, cache)[2]

def showlatesttagdistance(repo, ctx, templ, cache, **args):
    return getlatesttags(repo, ctx, cache)[1]

def showmanifest(**args):
    repo, ctx, templ = args['repo'], args['ctx'], args['templ']
    args = args.copy()
    args.update(dict(rev=repo.manifest.rev(ctx.changeset()[0]),
                     node=hex(ctx.changeset()[0])))
    return templ('manifest', **args)

    return ctx.hex()

def showrev(repo, ctx, templ, **args):
    return ctx.rev()

def showtags(**args):
    return showlist('tag', args['ctx'].tags(), **args)

# keywords are callables like:
# fn(repo, ctx, templ, cache, revcache, **args)
# with:
# repo - current repository instance
# ctx - the changectx being displayed
# templ - the templater instance
# cache - a cache dictionary for the whole templater run
# revcache - a cache dictionary for the current revision
keywords = {
    'author': showauthor,
    'branches': showbranches,
    'date': showdate,
    'desc': showdescription,