comparison mercurial/commands.py @ 9603:220d39af2e57

Introduce summary command

9602:fc493cb90bb1

            for f in files:
                ui.write(format % repo.pathto(f, cwd))
                if f in copy:
                    ui.write('  %s%s' % (repo.pathto(copy[f], cwd), end))

def tag(ui, repo, name1, *names, **opts):
    """add one or more tags for the current or given revision

    Name a particular revision using <name>.

         _('[OPTION]...')),
    "showconfig|debugconfig":
        (showconfig,
         [('u', 'untrusted', None, _('show untrusted configuration options'))],
         _('[-u] [NAME]...')),
    "^status|st":
        (status,
         [('A', 'all', None, _('show status of all files')),
          ('m', 'modified', None, _('show only modified files')),
          ('a', 'added', None, _('show only added files')),

9603:220d39af2e57

            for f in files:
                ui.write(format % repo.pathto(f, cwd))
                if f in copy:
                    ui.write('  %s%s' % (repo.pathto(copy[f], cwd), end))

def summary(ui, repo):
    """summarize working directory state

    This generates a brief summary of the working directory state,
    including parents, branch, commit status, and available updates.
    """

    ctx = repo[None]
    parents = ctx.parents()
    pnode = parents[0].node()
    tags = repo.tags()

    for p in parents:
        t = ' '.join([t for t in tags if tags[t] == p.node()])
        ui.write(_('parent: %d:%s %s\n') % (p.rev(), str(p), t))
        ui.status(' ' + p.description().splitlines()[0].strip() + '\n')

    branch = ctx.branch()
    bheads = repo.branchheads(branch)
    ui.status(_('branch: %s\n') % branch)

    st = list(repo.status(unknown=True))[:7]
    ms = merge_.mergestate(repo)
    st.append([f for f in ms if f == 'u'])
    labels = _('modified added removed deleted unknown ignored unresolved')
    t = []
    for i,l in enumerate(labels.split()):
        if st[i]:
            t.append('%d %s' % (len(st[i]), l))

    t = ', '.join(t)

    if len(parents) > 1:
        t += _(' (merge)')
    elif branch != parents[0].branch():
        t += _(' (new branch)')
    elif (not st[0] and not st[1] and not st[2]):
        t += _(' (clean)')
    elif pnode not in bheads:
        t += _(' (new branch head)')

    ui.write(_('commit: %s\n') % t.strip())

    # all ancestors of branch heads - all ancestors of parent = new csets
    new = [0] * len(repo)
    cl = repo.changelog
    for a in cl.ancestors(*[cl.rev(n) for n in bheads]):
        new[a] = 1
    for a in cl.ancestors(*[p.rev() for p in parents]):
        new[a] = 0
    new = sum(new)

    if new == 0:
        ui.write(_('update: (current)\n'))
    elif pnode not in bheads:
        ui.write(_('update: %d new changesets (update)\n') % new)
    else:
        ui.write(_('update: %d new changesets, %d branch heads (merge)\n') %
                 (new, len(bheads)))

def tag(ui, repo, name1, *names, **opts):
    """add one or more tags for the current or given revision

    Name a particular revision using <name>.

         _('[OPTION]...')),
    "showconfig|debugconfig":
        (showconfig,
         [('u', 'untrusted', None, _('show untrusted configuration options'))],
         _('[-u] [NAME]...')),
    "^summary|sum":
        (summary, []),
    "^status|st":
        (status,
         [('A', 'all', None, _('show status of all files')),
          ('m', 'modified', None, _('show only modified files')),
          ('a', 'added', None, _('show only added files')),