comparison hgext/histedit.py @ 27673:d93d340dc6ee

histedit: replace editcomment with a function

27672:f2da9bb87ae0

# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
# be specifying the version(s) of Mercurial they are tested with, or
# leave the attribute unspecified.
testedwith = 'internal'

# i18n: command names and abbreviations must remain untranslated
editcomment = _("""# Edit history between %s and %s
#
# Commits are listed from least to most recent
#
# Commands:
#  p, pick = use commit
#  e, edit = use commit, but stop for amending
#  f, fold = use commit, but combine it with the one above
#  r, roll = like fold, but discard this commit's description
#  d, drop = remove commit from history
#  m, mess = edit commit message without changing commit content
#
""")

class histeditstate(object):
    def __init__(self, repo, parentctxnode=None, actions=None, keep=None,
            topmost=None, replacements=None, lock=None, wlock=None):
        self.repo = repo

        state.read()
        state = bootstrapcontinue(ui, state, opts)
    elif goal == 'edit-plan':
        state.read()
        if not rules:
            comment = editcomment % (node.short(state.parentctxnode),
                                     node.short(state.topmost))
            rules = ruleeditor(repo, ui, state.actions, comment)
        else:
            if rules == '-':
                f = sys.stdin

            raise error.Abort(_('%s is not an ancestor of working directory') %
                             node.short(root))

        ctxs = [repo[r] for r in revs]
        if not rules:
            comment = editcomment % (node.short(root), node.short(topmost))
            actions = [pick(state, r) for r in revs]
            rules = ruleeditor(repo, ui, actions, comment)
        else:
            if rules == '-':
                f = sys.stdin

27673:d93d340dc6ee

# extensions which SHIP WITH MERCURIAL. Non-mainline extensions should
# be specifying the version(s) of Mercurial they are tested with, or
# leave the attribute unspecified.
testedwith = 'internal'

def geteditcomment(first, last):
    """ construct the editor comment
    The comment includes::
     - an intro
     - short commands

    Commands are only included once.
    """
    intro = _("""Edit history between %s and %s

Commits are listed from least to most recent

Commands:""")
    # i18n: command names and abbreviations must remain untranslated
    verbs = _("""
 p, pick = use commit
 e, edit = use commit, but stop for amending
 f, fold = use commit, but combine it with the one above
 r, roll = like fold, but discard this commit's description
 d, drop = remove commit from history
 m, mess = edit commit message without changing commit content
""")

    return ''.join(['# %s\n' % l if l else '#\n'
                    for l in ((intro % (first, last) + verbs).split('\n'))])

class histeditstate(object):
    def __init__(self, repo, parentctxnode=None, actions=None, keep=None,
            topmost=None, replacements=None, lock=None, wlock=None):
        self.repo = repo

        state.read()
        state = bootstrapcontinue(ui, state, opts)
    elif goal == 'edit-plan':
        state.read()
        if not rules:
            comment = geteditcomment(node.short(state.parentctxnode),
                                     node.short(state.topmost))
            rules = ruleeditor(repo, ui, state.actions, comment)
        else:
            if rules == '-':
                f = sys.stdin

            raise error.Abort(_('%s is not an ancestor of working directory') %
                             node.short(root))

        ctxs = [repo[r] for r in revs]
        if not rules:
            comment = geteditcomment(node.short(root), node.short(topmost))
            actions = [pick(state, r) for r in revs]
            rules = ruleeditor(repo, ui, actions, comment)
        else:
            if rules == '-':
                f = sys.stdin