hgweb: move common vertex code to Graph.prototype
Just to give some context to the return values: vertex() needs to return two
HTML elements as strings, <li> to be used as a background and a <li> to be
shown in foreground. The latter was made obsolete recently when changesets
started to be rendered server-side, but background elements are still useful
for now.
# tiny extension to report phase changes during transaction
from __future__ import absolute_import
def reposetup(ui, repo):
def reportphasemove(tr):
for rev, move in sorted(tr.changes['phases'].iteritems()):
if move[0] is None:
ui.write(('test-debug-phase: new rev %d: x -> %d\n'
% (rev, move[1])))
else:
ui.write(('test-debug-phase: move rev %d: %s -> %d\n'
% (rev, move[0], move[1])))
class reportphaserepo(repo.__class__):
def transaction(self, *args, **kwargs):
tr = super(reportphaserepo, self).transaction(*args, **kwargs)
tr.addpostclose('report-phase', reportphasemove)
return tr
repo.__class__ = reportphaserepo