diff options
Diffstat (limited to 'tex/context/base/pack-rul.lua')
| -rw-r--r-- | tex/context/base/pack-rul.lua | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/tex/context/base/pack-rul.lua b/tex/context/base/pack-rul.lua index 909c0c168..fb18eaf7c 100644 --- a/tex/context/base/pack-rul.lua +++ b/tex/context/base/pack-rul.lua @@ -17,6 +17,7 @@ local traverse_id = node.traverse_id local node_dimensions = node.dimensions local hlist_code = nodes.nodecodes.hlist +local vlist_code = nodes.nodecodes.vlist local box_code = nodes.listcodes.box local texsetdimen = tex.setdimen @@ -32,7 +33,9 @@ function commands.doreshapeframedbox(n) local minwidth = 0 local maxwidth = 0 local totalwidth = 0 - if box.width ~= 0 then + local averagewidth = 0 + local boxwidth = box.width + if boxwidth ~= 0 then -- and h.subtype == vlist_code local list = box.list if list then for h in traverse_id(hlist_code,list) do -- no dir etc needed @@ -76,17 +79,18 @@ function commands.doreshapeframedbox(n) end end end + box.width = maxwidth -- moved + averagewidth = noflines > 0 and totalwidth/noflines or 0 end - box.width = maxwidth end end end texsetcount("global","framednoflines",noflines) - texsetdimen("global","framedfirstheight",firstheight or 0) + texsetdimen("global","framedfirstheight",firstheight or 0) -- also signal texsetdimen("global","framedlastdepth",lastdepth or 0) texsetdimen("global","framedminwidth",minwidth) texsetdimen("global","framedmaxwidth",maxwidth) - texsetdimen("global","framedaveragewidth",noflines > 0 and totalwidth/noflines or 0) + texsetdimen("global","framedaveragewidth",averagewidth) end function commands.doanalyzeframedbox(n) |