comparison hgext/evolve.py @ 1160:e29a813f6af5 stable

Make next/prev only move bookmarks optionally

1157:5951969400ce

shorttemplate = '[{rev}] {desc|firstline}\n'

@command('^previous',
         [],
         '')
def cmdprevious(ui, repo):
    """update to parent and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')

    parents = wparents[0].parents()
    displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
    if len(parents) == 1:
        p = parents[0]
        bm = bookmarks.readcurrent(repo)
        shouldmove = bm is not None and bookmarks.iscurrent(repo, bm)
        ret = hg.update(repo, p.rev())
        if not ret and shouldmove:
            repo._bookmarks[bm] = p.node()
            repo._bookmarks.write()
        displayer.show(p)
        return 0
    else:
        for p in parents:
            displayer.show(p)
        ui.warn(_('multiple parents, explicitly update to one\n'))
        return 1

@command('^next',
         [],
         '')
def cmdnext(ui, repo):
    """update to child and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')

        ui.warn(_('no non-obsolete children\n'))
        return 1
    if len(children) == 1:
        c = children[0]
        bm = bookmarks.readcurrent(repo)
        shouldmove = bm is not None and bookmarks.iscurrent(repo, bm)
        ret = hg.update(repo, c.rev())
        if not ret and shouldmove:
            repo._bookmarks[bm] = c.node()
            repo._bookmarks.write()
        displayer.show(c)
        return 0
    else:
        for c in children:
            displayer.show(c)

1160:e29a813f6af5

shorttemplate = '[{rev}] {desc|firstline}\n'

@command('^previous',
         [('B', 'move-bookmark', False,
             _('Move current active bookmark after update'))],
         '[-B]')
def cmdprevious(ui, repo, **opts):
    """update to parent and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')

    parents = wparents[0].parents()
    displayer = cmdutil.show_changeset(ui, repo, {'template': shorttemplate})
    if len(parents) == 1:
        p = parents[0]
        bm = bookmarks.readcurrent(repo)
        shouldmove = opts.get('move_bookmark') and bm is not None
        ret = hg.update(repo, p.rev())
        if not ret:
            if shouldmove:
                repo._bookmarks[bm] = p.node()
                repo._bookmarks.write()
            else:
                bookmarks.unsetcurrent(repo)
        displayer.show(p)
        return 0
    else:
        for p in parents:
            displayer.show(p)
        ui.warn(_('multiple parents, explicitly update to one\n'))
        return 1

@command('^next',
         [('B', 'move-bookmark', False,
             _('Move current active bookmark after update'))],
         '[-B]')
def cmdnext(ui, repo, **opts):
    """update to child and display summary lines"""
    wkctx = repo[None]
    wparents = wkctx.parents()
    if len(wparents) != 1:
        raise util.Abort('merge in progress')

        ui.warn(_('no non-obsolete children\n'))
        return 1
    if len(children) == 1:
        c = children[0]
        bm = bookmarks.readcurrent(repo)
        shouldmove = opts.get('move_bookmark') and bm is not None
        ret = hg.update(repo, c.rev())
        if not ret:
            if shouldmove:
                repo._bookmarks[bm] = c.node()
                repo._bookmarks.write()
            else:
                bookmarks.unsetcurrent(repo)
        displayer.show(c)
        return 0
    else:
        for c in children:
            displayer.show(c)