D360: log: add a "graphwidth" template variable

[martinvonz (Martin von Zweigbergk)]

martinvonz added a comment.


  > it may make sense to have a more generic "textwidth"
  
  Good idea! That seems like what one usually wants. Can we not simply add that (defined as "termwidth - graphwidth")? If we had that, when would one want termwidth or graphwidth themselves?

REPOSITORY
  rHG Mercurial

REVISION DETAIL
  https://phab.mercurial-scm.org/D360

To: hooper, #hg-reviewers, yuja
Cc: martinvonz, yuja, mercurial-devel