summaryrefslogtreecommitdiff
path: root/tex
diff options
context:
space:
mode:
Diffstat (limited to 'tex')
-rw-r--r--tex/context/base/buff-ini.mkii8
-rw-r--r--tex/context/base/buff-ini.mkiv4
-rw-r--r--tex/context/base/cont-new.tex2
-rw-r--r--tex/context/base/context.mkiv7
-rw-r--r--tex/context/base/context.tex2
-rw-r--r--tex/context/base/lxml-ini.lua36
-rw-r--r--tex/context/base/lxml-ini.mkiv17
-rw-r--r--tex/context/base/lxml-pth.lua80
-rw-r--r--tex/context/base/lxml-tab.lua11
-rw-r--r--tex/context/base/m-chart.mkii48
-rw-r--r--tex/context/base/m-chart.mkiv20
-rw-r--r--tex/context/base/m-chart.tex36
-rw-r--r--tex/context/base/m-punk.mkiv (renamed from tex/context/base/m-punk.tex)0
-rw-r--r--tex/context/base/m-steps.mkii83
-rw-r--r--tex/context/base/m-steps.mkiv20
-rw-r--r--tex/context/base/m-steps.tex69
-rw-r--r--tex/context/base/page-ini.mkiv5
-rw-r--r--tex/context/base/spac-ver.lua90
-rw-r--r--tex/context/base/spac-ver.mkiv25
-rw-r--r--tex/context/base/strc-itm.mkiv16
-rw-r--r--tex/context/base/strc-not.mkiv7
-rw-r--r--tex/context/base/strc-sec.mkiv64
-rw-r--r--tex/context/base/x-calcmath.mkiv2
-rw-r--r--tex/context/base/x-contml.mkii (renamed from tex/context/base/x-contml.tex)2
-rw-r--r--tex/context/base/x-corres.mkii (renamed from tex/context/base/x-corres.tex)0
-rw-r--r--tex/context/base/x-fe.mkii (renamed from tex/context/base/x-fe.tex)0
-rw-r--r--tex/context/base/x-fo.mkii (renamed from tex/context/base/x-fo.tex)0
-rw-r--r--tex/context/base/x-foxet.mkii28
-rw-r--r--tex/context/base/x-foxet.mkiv29
-rw-r--r--tex/context/base/x-foxet.tex15
-rw-r--r--tex/context/base/x-pending.mkiv38
-rw-r--r--tex/context/base/x-set-11.mkiv37
-rw-r--r--tex/context/base/x-set-12.tex4
-rw-r--r--tex/context/base/x-xtag.mkiv23
-rw-r--r--tex/context/interface/cont-cs.xml1
-rw-r--r--tex/context/interface/cont-de.xml1
-rw-r--r--tex/context/interface/cont-en.xml1
-rw-r--r--tex/context/interface/cont-fr.xml1
-rw-r--r--tex/context/interface/cont-it.xml1
-rw-r--r--tex/context/interface/cont-nl.xml1
-rw-r--r--tex/context/interface/cont-pe.xml1
-rw-r--r--tex/context/interface/cont-ro.xml1
-rw-r--r--tex/generic/context/luatex-fonts-merged.lua2
43 files changed, 569 insertions, 269 deletions
diff --git a/tex/context/base/buff-ini.mkii b/tex/context/base/buff-ini.mkii
index 0f0655ea1..fc147d090 100644
--- a/tex/context/base/buff-ini.mkii
+++ b/tex/context/base/buff-ini.mkii
@@ -188,15 +188,15 @@
\letvalue{\??bu#1\c!number }\nofdefinedbuffers
\letvalue{\??bu#1\c!paragraph}\v!no
\setevalue{\e!start#1}{\noexpand\dostartbuffer[#1][def-\nofdefinedbuffers][\e!start#1][\e!stop#1]}%
- \setevalue{\e!get #1}{\noexpand\dogetbuffer [#1][def-\nofdefinedbuffers]}%
- \setevalue{\e!type #1}{\noexpand\dotypebuffer [#1][def-\nofdefinedbuffers]}%
+ \unexpanded\setevalue{\e!get #1}{\noexpand\dogetbuffer [#1][def-\nofdefinedbuffers]}%
+ \unexpanded\setevalue{\e!type #1}{\noexpand\dotypebuffer [#1][def-\nofdefinedbuffers]}%
\getparameters[\??bu#1][#2]%
\fi}
\def\definebuffer
{\dodoubleempty\dodefinebuffer}
-\def\getbuffer
+\unexpanded\def\getbuffer
{\dodoubleempty\dogetbuffer}
\def\dogetbuffer[#1][#2]%
@@ -213,7 +213,7 @@
\dobuffer{16}{#2}\dogetbufferasis
\getvalue{\??bu#1\c!after}}
-\def\typebuffer
+\unexpanded\def\typebuffer
{\dodoubleempty\dotypebuffer}
\def\dogetfilebuffer{\typefile{\TEXbufferfile{\currentbuffer}}}
diff --git a/tex/context/base/buff-ini.mkiv b/tex/context/base/buff-ini.mkiv
index 0c258a81d..1cdeaa844 100644
--- a/tex/context/base/buff-ini.mkiv
+++ b/tex/context/base/buff-ini.mkiv
@@ -162,8 +162,8 @@
\letvalue{\??bu#1\c!number }\nofdefinedbuffers
\letvalue{\??bu#1\c!paragraph}\v!no
\setevalue{\e!start#1}{\noexpand\dostartbuffer[#1][def-\nofdefinedbuffers][\e!start#1][\e!stop#1]}%
- \setevalue{\e!get #1}{\noexpand\dogetbuffer [#1][def-\nofdefinedbuffers]}%
- \setevalue{\e!type #1}{\noexpand\dotypebuffer [#1][def-\nofdefinedbuffers]}%
+ \unexpanded\setevalue{\e!get #1}{\noexpand\dogetbuffer [#1][def-\nofdefinedbuffers]}%
+ \unexpanded\setevalue{\e!type #1}{\noexpand\dotypebuffer [#1][def-\nofdefinedbuffers]}%
\getparameters[\??bu#1][#2]%
\fi}
diff --git a/tex/context/base/cont-new.tex b/tex/context/base/cont-new.tex
index 5f255585e..02117c4b8 100644
--- a/tex/context/base/cont-new.tex
+++ b/tex/context/base/cont-new.tex
@@ -11,7 +11,7 @@
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
-\newcontextversion{2009.09.23 10:07}
+\newcontextversion{2009.09.25 09:42}
%D This file is loaded at runtime, thereby providing an
%D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/context.mkiv b/tex/context/base/context.mkiv
index 387c8aa90..378a00873 100644
--- a/tex/context/base/context.mkiv
+++ b/tex/context/base/context.mkiv
@@ -315,12 +315,7 @@
\loadmarkfile{bibl-bib}
\loadmarkfile{bibl-tra}
-\loadcorefile{xtag-ini} % might go away
-\loadcorefile{xtag-ext} % might go away
-\loadcorefile{xtag-exp} % will go away
-\loadcorefile{xtag-pre} % has old encoding code
-\loadcorefile{xtag-xsd} % will go away (stub anyway)
-\loadcorefile{xtag-rng} % will go away (stub anyway)
+\loadmarkfile{x-xtag} % at some point this will nto be preloaded
\loadcorefile{meta-xml}
diff --git a/tex/context/base/context.tex b/tex/context/base/context.tex
index 9ba4f8287..3bba2b9d0 100644
--- a/tex/context/base/context.tex
+++ b/tex/context/base/context.tex
@@ -20,7 +20,7 @@
%D your styles an modules.
\edef\contextformat {\jobname}
-\edef\contextversion{2009.09.23 10:07}
+\edef\contextversion{2009.09.25 09:42}
%D For those who want to use this:
diff --git a/tex/context/base/lxml-ini.lua b/tex/context/base/lxml-ini.lua
index 8db90c960..d837dfd6d 100644
--- a/tex/context/base/lxml-ini.lua
+++ b/tex/context/base/lxml-ini.lua
@@ -58,7 +58,7 @@ end
local traverse, lpath = xml.traverse, xml.lpath
-local xmlfilter, xmlfirst, xmllast, xmlall = xml.filter, xml.first, xml.last, xml.all
+local xmlfilter, xmlfirst, xmllast, xmlall, xmlcount = xml.filter, xml.first, xml.last, xml.all, xml.count
local xmlcollect, xmlcontent, xmlcollect_texts, xmlcollect_tags, xmlcollect_elements = xml.collect, xml.content, xml.collect_texts, xml.collect_tags, xml.collect_elements
local xmlattribute, xmlindex, xmlchainattribute = xml.filters.attribute, xml.filters.index, xml.filters.chainattribute
@@ -460,9 +460,9 @@ function lxml.include(id,pattern,attribute,recurse)
xml.include(get_id(id),pattern,attribute,recurse,function(filename)
if filename then
filename = commands.preparedfile(filename)
-if file.dirname(filename) == "" then
- filename = file.join(file.dirname(paths[currentdocument]),filename)
-end
+ if file.dirname(filename) == "" then
+ filename = file.join(file.dirname(paths[currentdocument]),filename)
+ end
if trace_loading then
commands.writestatus("lxml","including file: %s",filename)
end
@@ -515,6 +515,7 @@ function lxml.strip(id,pattern,nolines)
end
function lxml.text(id,pattern)
+ -- we can avoid some steps by passing xmlsprint
xmltprint(xmlcollect_texts(get_id(id),pattern) or {})
end
@@ -614,7 +615,7 @@ function lxml.chainattribute(id,pattern,a,default) --todo: snelle xmlatt
end
function lxml.count(id,pattern)
- texsprint(xml.count(get_id(id),pattern) or 0)
+ texsprint(xmlcount(get_id(id),pattern) or 0)
end
function lxml.nofelements(id)
local e = get_id(id)
@@ -653,7 +654,7 @@ end
--~ end
function lxml.concatrange(id,what,start,stop,separator,lastseparator) -- test this on mml
- local t = xmlcollect_elements(lxml.id(id),what,true) -- ignorespaces
+ local t = xmlcollect_elements(get_id(id),what,true) -- ignorespaces
local separator = separator or ""
local lastseparator = lastseparator or separator or ""
start, stop = (start == "" and 1) or tonumber(start) or 1, (stop == "" and #t) or tonumber(stop) or #t
@@ -687,7 +688,7 @@ end
-- we use a real tex.sprint, else spaces go wrong
-- maybe just a .. because this happens often
-function xml.command(root, command)
+function lxml.serialize(root, command)
local tc = type(command)
if tc == "string" then
-- setup
@@ -699,7 +700,8 @@ function xml.command(root, command)
--~ lxml.addindex(root)
--~ ix = root.ix
--~ end
- texsprint(ctxcatcodes,format("\\xmlsetup{%s}{%s}",ix,command))
+--~ texsprint(ctxcatcodes,format("\\xmlsetup{%s}{%s}",ix,command))
+ texsprint(ctxcatcodes,format("\\xmls{%s}{%s}",ix,command))
elseif tc == "function" then
-- function
command(root)
@@ -713,6 +715,8 @@ function xml.command(root, command)
end
end
+xml.setserializer(lxml.serialize)
+
function lxml.setaction(id,pattern,action)
for rt, dt, dk in xmlelements(get_id(id),pattern) do
dt[dk].command = action
@@ -1292,19 +1296,21 @@ end
local found, isempty = xml.found, xml.isempty
-function lxml.doif (id,pattern) commands.doif (found(get_id(id),pattern,false)) end
-function lxml.doifnot (id,pattern) commands.doifnot (found(get_id(id),pattern,false)) end
-function lxml.doifelse (id,pattern) commands.doifelse(found(get_id(id),pattern,false)) end
+local doif, doifnot, doifelse = commands.doif, commands.doifnot, commands.doifelse
+
+function lxml.doif (id,pattern) doif (found(get_id(id),pattern,false)) end
+function lxml.doifnot (id,pattern) doifnot (found(get_id(id),pattern,false)) end
+function lxml.doifelse (id,pattern) doifelse(found(get_id(id),pattern,false)) end
-- todo: if no second arg or second arg == "" then quick test
-function lxml.doiftext (id,pattern) commands.doif (found (get_id(id),pattern,true)) end
-function lxml.doifnottext (id,pattern) commands.doifnot (found (get_id(id),pattern,true)) end
-function lxml.doifelsetext (id,pattern) commands.doifelse(found (get_id(id),pattern,true)) end
+function lxml.doiftext (id,pattern) doif (found (get_id(id),pattern,true)) end
+function lxml.doifnottext (id,pattern) doifnot (found (get_id(id),pattern,true)) end
+function lxml.doifelsetext (id,pattern) doifelse(found (get_id(id),pattern,true)) end
-- special case: "*" and "" -> self else lpath lookup
-function lxml.doifelseempty(id,pattern) commands.doifelse(isempty(get_id(id),pattern ~= "" and pattern ~= nil)) end -- not yet done, pattern
+function lxml.doifelseempty(id,pattern) doifelse(isempty(get_id(id),pattern ~= "" and pattern ~= nil)) end -- not yet done, pattern
-- status info
diff --git a/tex/context/base/lxml-ini.mkiv b/tex/context/base/lxml-ini.mkiv
index 81a611bf1..02703d2da 100644
--- a/tex/context/base/lxml-ini.mkiv
+++ b/tex/context/base/lxml-ini.mkiv
@@ -115,6 +115,8 @@
{\def\xmlself{#1}% % by using #1 inside a setup; maybe self becomes obsolete
\setupwithargument{#2}{#1}}
+\let\xmls\xmlsetup
+
\newtoks \registeredxmlsetups
% todo: 1:xml:whatever alwas before 3:xml:something
@@ -157,9 +159,6 @@
\def\xmlstarttiming{\ctxlua{statistics.starttiming(lxml)}}
\def\xmlstoptiming {\ctxlua{statistics.stoptiming (lxml)}}
-\def\xmlpushdocument#1{\ctxlua{lxml.pushdocument("#1")}}
-\def\xmlpopdocument {\ctxlua{lxml.popdocument()}}
-
\def\doxmlprocess#1#2#3#4#5%
{\begingroup
\edef\xmldocument{#3}% #2 can be \xmldocument and set as such
@@ -416,11 +415,13 @@
%D Experimental:
-\def\xmladdindex #1{\ctxlua{lxml.addindex("#1")}}
-\def\xmlgetindex #1{\ctxlua{lxml.getindex("\xmldocument","#1")}}
-\def\xmlrawindex #1{\ctxlua{lxml.rawindex("#1")}}
-\def\xmlwithindex#1#2{\ctxlua{lxml.withindex("\xmldocument","#1","#2")}}
-\def\xmlreference#1#2{\string\xmlwithindex{#1}{#2}}
+\def\xmlpushdocument#1{\ctxlua{lxml.pushdocument("#1")}}
+\def\xmlpopdocument {\ctxlua{lxml.popdocument()}}
+\def\xmladdindex #1{\ctxlua{lxml.addindex("#1")}}
+\def\xmlgetindex #1{\ctxlua{lxml.getindex("\xmldocument","#1")}}
+\def\xmlrawindex #1{\ctxlua{lxml.rawindex("#1")}}
+\def\xmlwithindex #1#2{\ctxlua{lxml.withindex("\xmldocument","#1","#2")}}
+\def\xmlreference #1#2{\string\xmlwithindex{#1}{#2}}
\startxmlsetups xml:flush
\xmlflush{#1}
diff --git a/tex/context/base/lxml-pth.lua b/tex/context/base/lxml-pth.lua
index ab78af1dc..e0520edbd 100644
--- a/tex/context/base/lxml-pth.lua
+++ b/tex/context/base/lxml-pth.lua
@@ -17,11 +17,7 @@ functions that set the tracers. Here we overload a previously defined
function.</p>
--ldx]]--
-local trace_lpath = false
-
-if trackers then
- trackers.register("xml.lpath", function(v) trace_lpath = v end)
-end
+local trace_lpath = false if trackers then trackers.register("xml.lpath", function(v) trace_lpath = v end) end
local settrace = xml.settrace -- lxml-tab
@@ -797,17 +793,19 @@ local r, d, k = xml.filter(root,"/a/b/c/position(4)"
</typing>
--ldx]]--
+xml.filters = { }
+
local traverse, lpath, convert = xml.traverse, xml.lpath, xml.convert
-xml.filters = { }
+local filters = xml.filters
-function xml.filters.default(root,pattern)
+function filters.default(root,pattern)
local rt, dt, dk
traverse(root, lpath(pattern), function(r,d,k) rt,dt,dk = r,d,k return true end)
return dt and dt[dk], rt, dt, dk
end
-function xml.filters.attributes(root,pattern,arguments)
+function filters.attributes(root,pattern,arguments)
local rt, dt, dk
traverse(root, lpath(pattern), function(r,d,k) rt, dt, dk = r, d, k return true end)
local ekat = (dt and dt[dk] and dt[dk].at) or (rt and rt.at)
@@ -828,7 +826,7 @@ local rt, dt, dk
local function action(r,d,k) rt, dt, dk = r, d, k return true end
-function xml.filters.chainattribute(root,pattern,arguments) -- todo: optional levels
+function filters.chainattribute(root,pattern,arguments) -- todo: optional levels
rt, dt, dk = nil, nil, nil
traverse(root, lpath(pattern), action)
local dtk = dt and dt[dk]
@@ -852,13 +850,13 @@ end
--
-function xml.filters.reverse(root,pattern)
+function filters.reverse(root,pattern)
local rt, dt, dk
traverse(root, lpath(pattern), function(r,d,k) rt,dt,dk = r,d,k return true end, 'reverse')
return dt and dt[dk], rt, dt, dk
end
-function xml.filters.count(root,pattern,everything)
+function filters.count(root,pattern,everything)
local n = 0
traverse(root, lpath(pattern), function(r,d,t)
if everything or type(d[t]) == "table" then
@@ -868,7 +866,19 @@ function xml.filters.count(root,pattern,everything)
return n
end
-function xml.filters.elements(root, pattern) -- == all
+--~ local n = 0
+--~ local function doit(r,d,t)
+--~ if everything or type(d[t]) == "table" then
+--~ n = n + 1
+--~ end
+--~ end
+--~ function filters.count(root,pattern,everything)
+--~ n = 0
+--~ traverse(root, lpath(pattern), doit)
+--~ return n
+--~ end
+
+function filters.elements(root, pattern) -- == all
local t = { }
traverse(root, lpath(pattern), function(r,d,k)
local e = d[k]
@@ -879,7 +889,7 @@ function xml.filters.elements(root, pattern) -- == all
return t
end
-function xml.filters.texts(root, pattern)
+function filters.texts(root, pattern)
local t = { }
traverse(root, lpath(pattern), function(r,d,k)
local e = d[k]
@@ -890,19 +900,19 @@ function xml.filters.texts(root, pattern)
return t
end
-function xml.filters.first(root,pattern)
+function filters.first(root,pattern)
local rt, dt, dk
traverse(root, lpath(pattern), function(r,d,k) rt,dt,dk = r,d,k return true end)
return dt and dt[dk], rt, dt, dk
end
-function xml.filters.last(root,pattern)
+function filters.last(root,pattern)
local rt, dt, dk
traverse(root, lpath(pattern), function(r,d,k) rt,dt,dk = r,d,k return true end, 'reverse')
return dt and dt[dk], rt, dt, dk
end
-function xml.filters.index(root,pattern,arguments)
+function filters.index(root,pattern,arguments)
local rt, dt, dk, reverse, i = nil, nil, nil, false, tonumber(arguments or '1') or 1
if i and i ~= 0 then
if i < 0 then
@@ -916,16 +926,25 @@ function xml.filters.index(root,pattern,arguments)
return nil, nil, nil, nil
end
-function xml.filters.attribute(root,pattern,arguments)
- local rt, dt, dk
- traverse(root, lpath(pattern), function(r,d,k) rt, dt, dk = r, d, k return true end)
- local ekat = (dt and dt[dk] and dt[dk].at) or (rt and rt.at)
- -- return (ekat and (ekat[arguments] or ekat[gsub(arguments,"^([\"\'])(.*)%1$","%2")])) or ""
+--~ function filters.attribute(root,pattern,arguments)
+--~ local rt, dt, dk
+--~ traverse(root, lpath(pattern), function(r,d,k) rt, dt, dk = r, d, k return true end)
+--~ local ekat = (dt and dt[dk] and dt[dk].at) or (rt and rt.at)
+--~ return (ekat and (ekat[arguments] or (find(arguments,"^[\'\"]") and ekat[sub(arguments,2,-2)]))) or ""
+--~ end
+
+local rt, dt, dk
+local function doit(r,d,k) rt, dt, dk = r, d, k return true end
+function filters.attribute(root,pattern,arguments)
+ rt, dt, dk = nil, nil, nil
+ traverse(root, lpath(pattern), doit)
+ local dtk = dt and dt[k]
+ local ekat = (dtk and dtk.at) or (rt and rt.at)
return (ekat and (ekat[arguments] or (find(arguments,"^[\'\"]") and ekat[sub(arguments,2,-2)]))) or ""
end
-function xml.filters.text(root,pattern,arguments) -- ?? why index, tostring slow
- local dtk, rt, dt, dk = xml.filters.index(root,pattern,arguments)
+function filters.text(root,pattern,arguments) -- ?? why index, tostring slow
+ local dtk, rt, dt, dk = filters.index(root,pattern,arguments)
if dtk then -- n
local dtkdt = dtk.dt
if not dtkdt then
@@ -940,7 +959,7 @@ function xml.filters.text(root,pattern,arguments) -- ?? why index, tostring slow
end
end
-function xml.filters.tag(root,pattern,n)
+function filters.tag(root,pattern,n)
local tag = ""
traverse(root, lpath(pattern), function(r,d,k)
tag = xml.functions.tag(d,k,n and tonumber(n))
@@ -949,7 +968,7 @@ function xml.filters.tag(root,pattern,n)
return tag
end
-function xml.filters.name(root,pattern,n)
+function filters.name(root,pattern,n)
local tag = ""
traverse(root, lpath(pattern), function(r,d,k)
tag = xml.functions.name(d,k,n and tonumber(n))
@@ -1054,13 +1073,13 @@ function xml.collect_texts(root, pattern, flatten)
if tx then
t[#t+1] = xml.tostring(tx) or ""
else
- t[#t+1] = ""
+ t[#t+1] = "" -- hm
end
else
t[#t+1] = tx or ""
end
else
- t[#t+1] = ""
+ t[#t+1] = "" -- hm
end
end)
return t
@@ -1068,7 +1087,7 @@ end
function xml.collect_tags(root, pattern, nonamespace)
local t = { }
- xml.traverse(root, xml.lpath(pattern), function(r,d,k)
+ xml.traverse(root, lpath(pattern), function(r,d,k)
local dk = d and d[k]
if dk and type(dk) == "table" then
local ns, tg = e.ns, e.tg
@@ -1128,6 +1147,11 @@ function xml.each_element(root, pattern, handle, reverse)
return ok
end
+--~ todo:
+--~
+--~ function xml.process_elements(root, pattern, handle)
+--~ traverse(root, lpath(pattern), fnc, nil, nil, nil, handle) -> fnc gets r, d, k and handle (...) passed
+
function xml.process_elements(root, pattern, handle)
traverse(root, lpath(pattern), function(r,d,k)
local dkdt = d[k].dt
diff --git a/tex/context/base/lxml-tab.lua b/tex/context/base/lxml-tab.lua
index 407950086..52e04befd 100644
--- a/tex/context/base/lxml-tab.lua
+++ b/tex/context/base/lxml-tab.lua
@@ -500,6 +500,12 @@ alternative.</p>
local fallbackhandle = (tex and tex.sprint) or io.write
+local serializer
+
+function xml.setserializer(f)
+ serializer = f
+end
+
local function serialize(e, handle, textconverter, attributeconverter, specialconverter, nocommands)
if not e then
return
@@ -519,9 +525,8 @@ local function serialize(e, handle, textconverter, attributeconverter, specialco
end
end
end
- local xc = xml.command
- if xc then
- xc(e,ec)
+ if serializer then
+ serializer(e,ec)
return
end
end
diff --git a/tex/context/base/m-chart.mkii b/tex/context/base/m-chart.mkii
new file mode 100644
index 000000000..2554fa2d4
--- /dev/null
+++ b/tex/context/base/m-chart.mkii
@@ -0,0 +1,48 @@
+%D \module
+%D [ file=m-chart,
+%D version=1998.10.10,
+%D title=\CONTEXT\ Modules,
+%D subtitle=Flow Charts,
+%D author={Hans Hagen \& Ton Otten},
+%D date=\currentdate,
+%D copyright={PRAGMA / Hans Hagen \& Ton Otten}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D The \XML\ interface:
+
+\unprotect
+
+\startXMLdefinitions flowchart
+
+\defineXMLargument [flowchartdefinition]
+ {\defineFLOWchart[\XMLpar{flowchartdefinition}{identifier}{unknown}]}
+
+\defineXMLpickup [flowcell]
+ {\startFLOWcell
+ \defineXMLargument[name]{\unspaceafter\name}%
+ \defineXMLargument[shape]{\unspaceafter\shape}%
+ \defineXMLnestedargument[text]{\text}}
+ {\stopFLOWcell}
+
+\defineXMLenvironment [location] % global unspace/store
+ {\bgroup\defineXMLpush[x]\defineXMLpush[y]}
+ {\XMLunspace{x}\XMLunspace{y}%
+ \expanded{\egroup\noexpand\location{\XMLpop{x},\XMLpop{y}}}}
+
+\defineXMLenvironment [connection]
+ {\bgroup\defineXMLpush[type]\defineXMLpush[name]}%
+ {\XMLunspace{type}\XMLunspace{name}%
+ \expanded{\egroup\noexpand\connection[\XMLpop{type}]{\XMLpop{name}}}}
+
+\defineXMLsingular [flowchart]
+ {\expanded{\FLOWchart[\XMLpar{flowchart}{identifier}{unknown}]}}
+
+\defineXMLdirective [flowchart] [shapes] \setupFLOWshapes
+\defineXMLdirective [flowchart] [lines] \setupFLOWlines
+
+\stopXMLdefinitions
+
+\protect \endinput
diff --git a/tex/context/base/m-chart.mkiv b/tex/context/base/m-chart.mkiv
new file mode 100644
index 000000000..4c008a5ee
--- /dev/null
+++ b/tex/context/base/m-chart.mkiv
@@ -0,0 +1,20 @@
+%D \module
+%D [ file=m-chart,
+%D version=1998.10.10,
+%D title=\CONTEXT\ Modules,
+%D subtitle=Flow Charts,
+%D author={Hans Hagen \& Ton Otten},
+%D date=\currentdate,
+%D copyright={PRAGMA / Hans Hagen \& Ton Otten}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D The \XML\ interface:
+
+\unprotect
+
+\writestatus\m!systems{The chart mkiv xml interface is not yet defined!}
+
+\protect \endinput
diff --git a/tex/context/base/m-chart.tex b/tex/context/base/m-chart.tex
index c8928f2d5..5ccf4c2ad 100644
--- a/tex/context/base/m-chart.tex
+++ b/tex/context/base/m-chart.tex
@@ -15,8 +15,8 @@
% todo: make mkiv variant
% todo: use dimexpr/numspr
-% will be redone with layers and dimexpr ro even better, by just using
-% textext
+% will be redone with layers and dimexpr or even better, by just using
+% textext .. a nice example of old code
%D This is an experimental module. Pieces of code will be moved
%D to other modules. More features are possible but will be
@@ -1280,36 +1280,6 @@
% \def\processFLOWbuffer#1{\getvalue{\FLOWbufferprefix#1}}
% \def\typeFLOWbuffer #1{[Sorry, no verbatim chart #1 available.]}
-%D The XML interface [will be mode protected or separate x-chart file]
-
-\startXMLdefinitions flowchart
-
-\defineXMLargument [flowchartdefinition]
- {\defineFLOWchart[\XMLpar{flowchartdefinition}{identifier}{unknown}]}
-
-\defineXMLpickup [flowcell]
- {\startFLOWcell
- \defineXMLargument[name]{\unspaceafter\name}%
- \defineXMLargument[shape]{\unspaceafter\shape}%
- \defineXMLnestedargument[text]{\text}}
- {\stopFLOWcell}
-
-\defineXMLenvironment [location] % global unspace/store
- {\bgroup\defineXMLpush[x]\defineXMLpush[y]}
- {\XMLunspace{x}\XMLunspace{y}%
- \expanded{\egroup\noexpand\location{\XMLpop{x},\XMLpop{y}}}}
-
-\defineXMLenvironment [connection]
- {\bgroup\defineXMLpush[type]\defineXMLpush[name]}%
- {\XMLunspace{type}\XMLunspace{name}%
- \expanded{\egroup\noexpand\connection[\XMLpop{type}]{\XMLpop{name}}}}
-
-\defineXMLsingular [flowchart]
- {\expanded{\FLOWchart[\XMLpar{flowchart}{identifier}{unknown}]}}
-
-\defineXMLdirective [flowchart] [shapes] \setupFLOWshapes
-\defineXMLdirective [flowchart] [lines] \setupFLOWlines
-
-\stopXMLdefinitions
+\loadmarkfile{m-chart}
\protect \endinput
diff --git a/tex/context/base/m-punk.tex b/tex/context/base/m-punk.mkiv
index 3b1baa75b..3b1baa75b 100644
--- a/tex/context/base/m-punk.tex
+++ b/tex/context/base/m-punk.mkiv
diff --git a/tex/context/base/m-steps.mkii b/tex/context/base/m-steps.mkii
new file mode 100644
index 000000000..3e1f86312
--- /dev/null
+++ b/tex/context/base/m-steps.mkii
@@ -0,0 +1,83 @@
+%D \module
+%D [ file=m-steps,
+%D version=2001.05.28,
+%D title=\CONTEXT\ Modules,
+%D subtitle=Step Charts \& Tables,
+%D author=Hans Hagen,
+%D date=\currentdate,
+%D copyright={PRAGMA ADE / Hans Hagen \& Ton Otten}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D The \XML\ interface:
+
+\unprotect
+
+\defineXMLdirective [stepchart] [charts] \setupSTEPcharts
+\defineXMLdirective [stepchart] [cells] \setupSTEPcells
+\defineXMLdirective [stepchart] [texts] \setupSTEPtexts
+\defineXMLdirective [stepchart] [lines] \setupSTEPlines
+
+\defineXMLdirective [steptable] [tables] \setupSTEPtables
+\defineXMLdirective [steptable] [cells] \setupSTEPcells
+\defineXMLdirective [steptable] [texts] \setupSTEPtexts
+\defineXMLdirective [steptable] [lines] \setupSTEPlines
+
+\defineXMLpickup[stepchart][@@STPC]
+ {\bgroup
+ \defineXMLpush[top]%
+ \defineXMLpush[bot]%
+ \defineXMLenvironment[lines][@@STEL]
+ {\expanded{\startlines[\theXMLarguments{@@STEL}]}}
+ {\stoplines}%
+ \defineXMLenvironment[cells][@@STEC]
+ {\XMLerase{top}\XMLerase{bot}}
+ {\expanded{\cells[\theXMLarguments{@@STEC}]{\XMLpop{top}}{\XMLpop{bot}}}}%
+ \defineXMLenvironment[texts][@@STET]
+ {\XMLerase{top}\XMLerase{bot}}
+ {\expanded{\texts[\theXMLarguments{@@STET}]{\XMLpop{top}}{\XMLpop{bot}}}}%
+ \defineXMLenvironmentpush[cell][@@STEC]
+ {\XMLerase{cell}}
+ {\expanded{\cell [\theXMLarguments{@@STEC}]{\XMLpop{cell}}}}%
+ \defineXMLenvironmentpush [text] [@@STET]
+ {\XMLerase{text}}
+ {\expanded{\text [\theXMLarguments{@@STET}]{\XMLpop{text}}}}%
+ \expanded{\startSTEPchart[\theXMLarguments{@@STPC}]}}
+ {\stopSTEPchart
+ \egroup}
+
+\defineXMLpickup[steptable][@@STPT]
+ {\bgroup
+ \defineXMLenvironment[lines][@@STEL]
+ {\expanded{\startlines[\theXMLarguments{@@STEL}]}}
+ {\stoplines}%
+ \defineXMLargument[cell][@@STEC]
+ {\expanded{\cell[\theXMLarguments{@@STEC}]}}%
+ \defineXMLargument[text][@@STET]
+ {\expanded{\text[\theXMLarguments{@@STET}]}}%
+ \defineXMLargument[prep]
+ {\prep}%
+ \expanded{\startSTEPtable[\theXMLarguments{@@STPT}]}}
+ {\stopSTEPtable
+ \egroup}
+
+\defineXMLpickup[stepaligntable][@@STPT]
+ {\bgroup
+ \defineXMLenvironment[lines][@@STEL]
+ {\expanded{\setupSTEPlines[\theXMLarguments{@@STEL}]}}
+ {}%
+ \defineXMLpush[c1]\defineXMLpush[c2]\defineXMLpush[c3]%
+ \defineXMLenvironment[cells][@@STEC]
+ {\XMLerase{c1}\XMLerase{c1}\XMLerase{c3}}
+ {\expanded{\cells[\theXMLarguments{@@STEC}]{\XMLpop{c1}}{\XMLpop{c2}}{\XMLpop{c3}}}}%
+ \defineXMLargument[text][@@STET]
+ {\expanded{\text[\theXMLarguments{@@STET}]}}%
+ \defineXMLargument[prep]
+ {\prep}%
+ \expanded{\startSTEPaligntable[\theXMLarguments{@@STPT}]}}
+ {\stopSTEPaligntable
+ \egroup}
+
+\protect \endinput
diff --git a/tex/context/base/m-steps.mkiv b/tex/context/base/m-steps.mkiv
new file mode 100644
index 000000000..9bb56c532
--- /dev/null
+++ b/tex/context/base/m-steps.mkiv
@@ -0,0 +1,20 @@
+%D \module
+%D [ file=m-steps,
+%D version=2001.05.28,
+%D title=\CONTEXT\ Modules,
+%D subtitle=Step Charts \& Tables,
+%D author=Hans Hagen,
+%D date=\currentdate,
+%D copyright={PRAGMA ADE / Hans Hagen \& Ton Otten}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D The \XML\ interface:
+
+\unprotect
+
+\writestatus\m!systems{The steps mkiv xml interface is not yet defined!}
+
+\protect \endinput
diff --git a/tex/context/base/m-steps.tex b/tex/context/base/m-steps.tex
index 1e2f5d97d..1f6a37403 100644
--- a/tex/context/base/m-steps.tex
+++ b/tex/context/base/m-steps.tex
@@ -116,18 +116,6 @@
%D ...
-\defineXMLdirective [stepchart] [charts] \setupSTEPcharts
-\defineXMLdirective [stepchart] [cells] \setupSTEPcells
-\defineXMLdirective [stepchart] [texts] \setupSTEPtexts
-\defineXMLdirective [stepchart] [lines] \setupSTEPlines
-
-\defineXMLdirective [steptable] [tables] \setupSTEPtables
-\defineXMLdirective [steptable] [cells] \setupSTEPcells
-\defineXMLdirective [steptable] [texts] \setupSTEPtexts
-\defineXMLdirective [steptable] [lines] \setupSTEPlines
-
-%D ...
-
\presetlocalframed[\@@STPF]
\def\@@stepcell#1%
@@ -664,31 +652,6 @@
\@@STELalternative, get_step_chart_bot_line(#1,#2),
\@@STELrulethickness, \MPcolor{\@@STELcolor} ) )}
-%D \XML\ coupling.
-
-\defineXMLpickup[stepchart][@@STPC]
- {\bgroup
- \defineXMLpush[top]%
- \defineXMLpush[bot]%
- \defineXMLenvironment[lines][@@STEL]
- {\expanded{\startlines[\theXMLarguments{@@STEL}]}}
- {\stoplines}%
- \defineXMLenvironment[cells][@@STEC]
- {\XMLerase{top}\XMLerase{bot}}
- {\expanded{\cells[\theXMLarguments{@@STEC}]{\XMLpop{top}}{\XMLpop{bot}}}}%
- \defineXMLenvironment[texts][@@STET]
- {\XMLerase{top}\XMLerase{bot}}
- {\expanded{\texts[\theXMLarguments{@@STET}]{\XMLpop{top}}{\XMLpop{bot}}}}%
- \defineXMLenvironmentpush[cell][@@STEC]
- {\XMLerase{cell}}
- {\expanded{\cell [\theXMLarguments{@@STEC}]{\XMLpop{cell}}}}%
- \defineXMLenvironmentpush [text] [@@STET]
- {\XMLerase{text}}
- {\expanded{\text [\theXMLarguments{@@STET}]{\XMLpop{text}}}}%
- \expanded{\startSTEPchart[\theXMLarguments{@@STPC}]}}
- {\stopSTEPchart
- \egroup}
-
%D Step tables are the vertical counterpart of stepcharts.
\newcounter\currentsteptable
@@ -846,38 +809,6 @@
\@@STELalternative, get_step_table_line(\cellcounter),
\@@STELrulethickness, \MPcolor{\@@STELcolor} ) )}
-\defineXMLpickup[steptable][@@STPT]
- {\bgroup
- \defineXMLenvironment[lines][@@STEL]
- {\expanded{\startlines[\theXMLarguments{@@STEL}]}}
- {\stoplines}%
- \defineXMLargument[cell][@@STEC]
- {\expanded{\cell[\theXMLarguments{@@STEC}]}}%
- \defineXMLargument[text][@@STET]
- {\expanded{\text[\theXMLarguments{@@STET}]}}%
- \defineXMLargument[prep]
- {\prep}%
- \expanded{\startSTEPtable[\theXMLarguments{@@STPT}]}}
- {\stopSTEPtable
- \egroup}
-
-\defineXMLpickup[stepaligntable][@@STPT]
- {\bgroup
- \defineXMLenvironment[lines][@@STEL]
- {\expanded{\setupSTEPlines[\theXMLarguments{@@STEL}]}}
- {}%
- \defineXMLpush[c1]\defineXMLpush[c2]\defineXMLpush[c3]%
- \defineXMLenvironment[cells][@@STEC]
- {\XMLerase{c1}\XMLerase{c1}\XMLerase{c3}}
- {\expanded{\cells[\theXMLarguments{@@STEC}]{\XMLpop{c1}}{\XMLpop{c2}}{\XMLpop{c3}}}}%
- \defineXMLargument[text][@@STET]
- {\expanded{\text[\theXMLarguments{@@STET}]}}%
- \defineXMLargument[prep]
- {\prep}%
- \expanded{\startSTEPaligntable[\theXMLarguments{@@STPT}]}}
- {\stopSTEPaligntable
- \egroup}
-
\protect \endinput
% A simple paragraph-flow test:
diff --git a/tex/context/base/page-ini.mkiv b/tex/context/base/page-ini.mkiv
index 96590d9a1..476acfd1e 100644
--- a/tex/context/base/page-ini.mkiv
+++ b/tex/context/base/page-ini.mkiv
@@ -706,7 +706,8 @@
\v!frame=>\chardef\gridboxlinemode \plusthree,
\v!nonumber=>\chardef\gridboxlinenomode\zerocount,
\v!right=>\chardef\gridboxlinenomode\plusone,
- \v!left=>\chardef\gridboxlinenomode\plustwo]%
+ \v!left=>\chardef\gridboxlinenomode\plustwo,
+ \v!outer=>\chardef\gridboxlinenomode\plusthree]%
\ifcase\showgridstate
\let\addtextgridlayer\gobbleoneargument
\else % 1=bottom 2=top
@@ -1230,8 +1231,6 @@
\def\dodefinepagebreak[#1][#2]% non recursive, meant for simple mappings
{\setvalue{\??pe::#1}{#2}}
-% hier nog uti blokkeren
-
% don't change this / test case:
%
% \setupbackgrounds[state=repeat]
diff --git a/tex/context/base/spac-ver.lua b/tex/context/base/spac-ver.lua
index 712307626..a5daa96f1 100644
--- a/tex/context/base/spac-ver.lua
+++ b/tex/context/base/spac-ver.lua
@@ -75,7 +75,7 @@ vspacing.data.snapmethods = vspacing.data.snapmethods or { }
storage.register("vspacing/data/snapmethods", vspacing.data.snapmethods, "vspacing.data.snapmethods")
-local snapmethods, snapht, snapdp, snaphtdp = vspacing.data.snapmethods, 0, 0, 0
+local snapmethods = vspacing.data.snapmethods
local default = {
maxheight = true,
@@ -132,6 +132,8 @@ function vspacing.define_snap_method(name,method)
tex.write(n)
end
+local snapht, snapdp, snaphtdp = 0, 0, 0
+
function vspacing.freeze_snap_method(ht,dp)
snapht, snapdp = ht or texdimen.bodyfontstrutheight, dp or texdimen.bodyfontstrutdepth
snaphtdp = snapht + snapdp
@@ -241,6 +243,7 @@ vspacing.categories = {
[5] = 'disable',
[6] = 'nowhite',
[7] = 'goback',
+ [8] = 'together'
}
local categories = vspacing.categories
@@ -291,6 +294,9 @@ do -- todo: interface.variables
local k_fixed, k_flexible, k_category, k_penalty, k_order = variables.fixed, variables.flexible, "category", "penalty", "order"
+ -- This will change: just node.write and we can store the values in skips which
+ -- then obeys grouping
+
local function analyse(str,oldcategory,texsprint)
for s in gmatch(str,"([^ ,]+)") do
local amount, keyword, detail = splitter:match(s)
@@ -512,7 +518,7 @@ local skips = {
local free_glue_node = free_node
local free_glue_spec = free_node
-local discard, largest, force, penalty, add, disable, nowhite, goback = 0, 1, 2, 3, 4, 5, 6, 7
+local discard, largest, force, penalty, add, disable, nowhite, goback, together = 0, 1, 2, 3, 4, 5, 6, 7, 8
function vspacing.snap_box(n,how)
local sv = snapmethods[how]
@@ -520,10 +526,18 @@ function vspacing.snap_box(n,how)
local list = texbox[n].list
--~ if list and (list.id == hlist or list.id == vlist) then
if list then
- local h, d, ch, cd, lines = snap_hlist(list,sv,texht[n],texdp[n])
- texht[n], texdp[n] = ch, cd
- if trace_vsnapping then
- logs.report("snapper", "hlist snapped from (%s,%s) to (%s,%s) using method '%s' (%s) for '%s' (%s lines)",h,d,ch,cd,sv.name,sv.specification,"direct",lines)
+ local s = has_attribute(list,snap_method)
+ if s == 0 then
+ if trace_vsnapping then
+ logs.report("snapper", "hlist not snapped, already done")
+ end
+ else
+ local h, d, ch, cd, lines = snap_hlist(list,sv,texht[n],texdp[n])
+ texht[n], texdp[n] = ch, cd
+ if trace_vsnapping then
+ logs.report("snapper", "hlist snapped from (%s,%s) to (%s,%s) using method '%s' (%s) for '%s' (%s lines)",h,d,ch,cd,sv.name,sv.specification,"direct",lines)
+ end
+ set_attribute(list,snap_method,0)
end
end
end
@@ -552,10 +566,15 @@ local function collapser(head,where,what,trace,snap) -- maybe also pass tail
reset_tracing(head)
trace_info("start analyzing",where,what)
end
- local current = head
+ local current, oldhead = head, head
+ snapht, snapdp = ht or texdimen.bodyfontstrutheight, dp or texdimen.bodyfontstrutdepth
+ snaphtdp = snapht + snapdp
local glue_order, glue_data, force_glue = 0, nil, false
local penalty_order, penalty_data, natural_penalty = 0, nil, nil
- local parskip, ignore_parskip, ignore_following, ignore_whitespace = nil, false, false, false
+ local parskip, ignore_parskip, ignore_following, ignore_whitespace, keep_together = nil, false, false, false, false
+ --
+ -- todo: keep_together: between headers
+ --
local function flush(why)
if penalty_data then
local p = make_penalty_node(penalty_data)
@@ -584,24 +603,25 @@ local function collapser(head,where,what,trace,snap) -- maybe also pass tail
if id == hlist or id == vlist then
if snap then
local s = has_attribute(current,snap_method)
- if s then
- unset_attribute(current,snap_method)
- if not has_attribute(current,snap_done) then
- local sv = snapmethods[s]
- if sv then
- local h, d, ch, cd, lines = snap_hlist(current,sv)
- if trace_vsnapping then
- logs.report("snapper", "hlist snapped from (%s,%s) to (%s,%s) using method '%s' (%s) for '%s' (%s lines)",h,d,ch,cd,sv.name,sv.specification,where,lines)
- end
- elseif trace_vsnapping then
- logs.report("snapper", "hlist not snapped due to unknown snap specification")
+ if not s then
+ -- if trace_vsnapping then
+ -- logs.report("snapper", "hlist not snapped")
+ -- end
+ elseif s == 0 then
+ if trace_vsnapping then
+ logs.report("snapper", "hlist not snapped, already done")
+ end
+ else
+ local sv = snapmethods[s]
+ if sv then
+ local h, d, ch, cd, lines = snap_hlist(current,sv)
+ if trace_vsnapping then
+ logs.report("snapper", "hlist snapped from (%s,%s) to (%s,%s) using method '%s' (%s) for '%s' (%s lines)",h,d,ch,cd,sv.name,sv.specification,where,lines)
end
- set_attribute(current,snap_done,s)
elseif trace_vsnapping then
- logs.report("snapper", "hlist not snapped, already done")
+ logs.report("snapper", "hlist not snapped due to unknown snap specification")
end
- elseif trace_vsnapping then
- -- logs.report("snapper", "hlist not snapped")
+ set_attribute(current,snap_method,0)
end
else
--
@@ -636,6 +656,7 @@ local function collapser(head,where,what,trace,snap) -- maybe also pass tail
elseif penalty_order == so and sp > penalty_data then
penalty_data = sp
end
+ if trace then trace_skip('penalty in skip',sc,so,sp,current) end
head, current = remove_node(head, current, true)
elseif not sc then -- if not sc then
if glue_data then
@@ -677,6 +698,10 @@ local function collapser(head,where,what,trace,snap) -- maybe also pass tail
ignore_following = true
if trace then trace_skip("disable",sc,so,sp,current) end
head, current = remove_node(head, current, true)
+ elseif sc == together then
+ keep_together = true
+ if trace then trace_skip("together",sc,so,sp,current) end
+ head, current = remove_node(head, current, true)
elseif sc == nowhite then
ignore_whitespace = true
head, current = remove_node(head, current, true)
@@ -745,9 +770,9 @@ local function collapser(head,where,what,trace,snap) -- maybe also pass tail
end
elseif subtype == line_skip then
if snap then
- local sn = has_attribute(current,snap_method)
- if sn then
- unset_attribute(current,snap_method)
+ local s = has_attribute(current,snap_method)
+ if s and s ~= 0 then
+ set_attribute(current,snap_method,0)
local spec = current.spec
if spec then
spec.width = 0
@@ -766,9 +791,9 @@ local function collapser(head,where,what,trace,snap) -- maybe also pass tail
current = current.next
elseif subtype == baseline_skip then
if snap then
- local sn = has_attribute(current,snap_method)
- if sn then
- unset_attribute(current,snap_method)
+ local s = has_attribute(current,snap_method)
+ if s and s ~= 0 then
+ set_attribute(current,snap_method,0)
local spec = current.spec
if spec then
spec.width = 0
@@ -806,8 +831,8 @@ local function collapser(head,where,what,trace,snap) -- maybe also pass tail
elseif subtype == top_skip_code or subtype == split_top_skip_code then
if snap then
local s = has_attribute(current,snap_method)
- if s then
- unset_attribute(current,snap_method)
+ if s and s ~= 0 then
+ set_attribute(current,snap_method,0)
local sv = snapmethods[s]
local w, cw = snap_topskip(current,sv)
if trace_vsnapping then
@@ -886,6 +911,9 @@ current = current.next
trace_info("stop flushing",where,what)
end
show_tracing(head)
+ if oldhead ~= head then
+ trace_info("head has been changed from '%s' to '%s'",node.type(oldhead.id),node.type(head.id))
+ end
end
return head, true
end
diff --git a/tex/context/base/spac-ver.mkiv b/tex/context/base/spac-ver.mkiv
index 8849d71c1..15e37d61a 100644
--- a/tex/context/base/spac-ver.mkiv
+++ b/tex/context/base/spac-ver.mkiv
@@ -1274,13 +1274,24 @@
\resetsnapvalue
\dowithnextbox{\dododosnaptogrid{#1}}}
+% eventually there will always be a line snap
+
\def\dododosnaptogrid#1%
{\ifvbox\nextbox
\ctxlua{nodes.collapse_vbox(\number\nextbox)}%
\fi
\doifelsenothing{#1}{\setsnapvalue\v!normal}{\autosetsnapvalue{#1}}%
\ctxlua{vspacing.snap_box(\number\nextbox,\number\attribute\snapmethodattribute)}%
- \box\nextbox
+% \ifzeropt\ht\nextbox
+% \ifzeropt\dp\nextbox
+% \box\nextbox % here, else empty and zero
+% \kern-\bodyfontlineheight
+% \else
+% \box\nextbox
+% \fi
+% \else
+ \box\nextbox
+% \fi
\egroup}
% no off
@@ -1322,8 +1333,8 @@
\hss}%
\flushnextbox}}}
-\chardef\gridboxlinenomode\plusone
-\chardef\gridboxlinemode \plusone % 0:nothing 1:all 2:lines 3:frame
+\chardef\gridboxlinenomode\plusone % 0:nothing 1:all 2:lines 3:frame 4:l/r
+\chardef\gridboxlinemode \plusone
\def\gridboxvbox {\ifcase\gridboxlinemode\vbox\or\ruledvbox\or\vbox\or\ruledvbox\else\ruledvbox\fi}
\def\gridboxwidth{\ifcase\gridboxlinemode0\or.5\or.5\or0\else.5\fi\testrulewidth}
@@ -1335,6 +1346,9 @@
\offinterlineskip
\hsize#2%
\baselinerulefalse
+ \ifnum\gridboxlinenomode=\plusthree
+ \chardef\gridboxlinenomode\ifodd\realpageno\plusone\else\plustwo\fi
+ \fi
\gridboxvbox % calculated size
{\getrawnoflines{#3}% \getnoflines{#3}%
% \ifgridsnapping \else
@@ -1588,7 +1602,7 @@
\fi\fi
\relax}
-\definevspacing[\v!samepage][penalty:10000]
+\definevspacing[\v!samepage][penalty:10000] % real strong
\definevspacing[\v!max] [category:1]
\definevspacing[\v!force] [category:2]
\definevspacing[\v!disable] [category:5]
@@ -1600,6 +1614,9 @@
\definevspacing[\s!default] [\v!white] % was big for a while
+\dorecurse{10} % todo: other values < 4000
+ {\expanded{\definevspacing[\v!samepage-\recurselevel][penalty:\the\numexpr4000+250*\recurselevel\relax]}}
+
\setfalse\vspacingenabled
\newtoks\everyenablevspacing
diff --git a/tex/context/base/strc-itm.mkiv b/tex/context/base/strc-itm.mkiv
index 315fb8236..b76abb9ed 100644
--- a/tex/context/base/strc-itm.mkiv
+++ b/tex/context/base/strc-itm.mkiv
@@ -230,10 +230,10 @@
\ifx\itemgroupconstantvalue\empty\else
\splitstring\itemgroupconstantvalue\at*\to\itemgroupfirst\and\itemgroupsecond
\ifx\itemgroupsecond\empty
- \ifcsname\??op:::\itemgroupfirst\endcsname\csname\??op:::\itemgroupfirst\endcsname\fi
- \else
- \ifcsname\??op:::\itemgroupsecond\endcsname\csname\??op:::\itemgroupsecond\endcsname\fi
+ \let\itemgroupsecond\itemgroupfirst
+ \let\itemgroupfirst\!!plusone
\fi
+ \ifcsname\??op:::\itemgroupsecond\endcsname\csname\??op:::\itemgroupsecond\endcsname\fi
\fi}
\newconditional\inlinelistitem \setfalse\inlinelistitem
@@ -913,7 +913,7 @@
\else
\scratchdimen\zeropoint
\fi
- \llap{\hbox to \itemgrouplistwidth{\ifconditional\sublistitem\llap{+}\fi\box\itemgroupitembox\hss}}% was: \hfill
+ \llap{\hbox to \itemgrouplistwidth{\ifconditional\sublistitem\llap{+\enspace}\fi\box\itemgroupitembox\hss}}% was: \hfill
\hskip\scratchdimen}
\def\optimizelistitemsbreak
@@ -982,7 +982,7 @@
% so that content differs per run (esp mp graphics afterwards)
\checkforrepeatedlistitem
\ifdim\itemgroupaskedwidth<\zeropoint\relax
- \llap{\ifconditional\sublistitem\llap{+}\fi\box\itemgroupitembox\hskip\leftmargindistance}%
+ \llap{\ifconditional\sublistitem\llap{+\enspace}\fi\box\itemgroupitembox\hskip\leftmargindistance}%
\else
\ifdim\itemgroupaskedwidth=\zeropoint\relax
\calculatelistwidth1%
@@ -990,14 +990,14 @@
\calculatelistwidth\currentitemlevel
\fi
\ifconditional\textlistitem
- \hbox{\ifconditional\sublistitem+\fi\box\itemgroupitembox\hskip\interwordspace}\nobreak
+ \hbox{\ifconditional\sublistitem+\enspace\fi\box\itemgroupitembox\hskip\interwordspace}\nobreak
\else\ifconditional\inlinelistitem
- \hbox to \itemgrouplistwidth{\ifconditional\sublistitem\llap{+}\fi\box\itemgroupitembox\hss}% was: \hfill
+ \hbox to \itemgrouplistwidth{\ifconditional\sublistitem\llap{+\enspace}\fi\box\itemgroupitembox\hss}% was: \hfill
\else\ifconditional\txtlistitem
\dodotxtitem
\else
% todo: align+marge binnen de hbox
- \llap{\hbox to \itemgrouplistwidth{\ifconditional\sublistitem\llap{+}\fi
+ \llap{\hbox to \itemgrouplistwidth{\ifconditional\sublistitem\llap{+\enspace}\fi
\symalignleft
\box\itemgroupitembox\hfil
\hskip\getitemparameter\currentitemlevel\c!distance% T h
diff --git a/tex/context/base/strc-not.mkiv b/tex/context/base/strc-not.mkiv
index 48c48caa0..4598be00c 100644
--- a/tex/context/base/strc-not.mkiv
+++ b/tex/context/base/strc-not.mkiv
@@ -993,8 +993,11 @@
\def\doaddtototalnoteheight#1%
{\ifdim\ht#1>\zeropoint
- \advance\totalnoteheight\ht #1%
- \advance\totalnoteheight\skip#1%
+ \ifcase\count#1\else
+ % todo: divide by count
+ \advance\totalnoteheight\ht #1%
+ \advance\totalnoteheight\skip#1%
+ \fi
\fi}
\def\docalculatetotalnoteheight
diff --git a/tex/context/base/strc-sec.mkiv b/tex/context/base/strc-sec.mkiv
index b7e18746d..aa1d4721f 100644
--- a/tex/context/base/strc-sec.mkiv
+++ b/tex/context/base/strc-sec.mkiv
@@ -611,40 +611,56 @@
% \chardef\somestructureheadbreakmethod\plusone % 0=nothing, 1=weighted, 2=strict, 3=vspacing
\chardef\somestructureheadbreakmethod\plusthree
+% \def\dopreventbreakafterstructureheadauto % used after \c!before
+% {\ifcase\somestructureheadbreakmethod
+% % 0 = nothing
+% \or
+% % 1 = old weighted version
+% \ifnum\currentstructureheadlevel>\precedingstructurelevel
+% \dosomebreak{\penalty\numexpr20000+500*\currentstructureheadlevel\relax}%
+% \else
+% \dosomebreak\allowbreak % brr
+% \fi
+% \or
+% % 2 = strict version
+% \dosomebreak{\penalty\maxdimen}%
+% \or
+% % 3 = vspacing
+% \vspacing[\v!samepage]% if preceded by ! then a loop
+% \else
+% % nothing
+% \fi}
+%
+% \def\dopreventbreakafterstructureheadspec#1% see enumerations etc
+% {\ifcase\somestructureheadbreakmethod
+% % 0 = nothing
+% \or
+% % 1 = old weighted version
+% \dosomebreak{\penalty\numexpr20000+500*(\currentstructureheadlevel+#1)\relax}%
+% \or
+% % 2 = strict version
+% \dosomebreak{\penalty\maxdimen}%
+% \or
+% % 3 = vspacing
+% \vspacing[\v!samepage]%
+% \else
+% % nothing
+% \fi}
+%
+% todo: \vspacing[category:8] == keep_together
+
\def\dopreventbreakafterstructureheadauto % used after \c!before
{\ifcase\somestructureheadbreakmethod
% 0 = nothing
- \or
- % 1 = old weighted version
- \ifnum\currentstructureheadlevel>\precedingstructurelevel
- \dosomebreak{\penalty\numexpr20000+500*\currentstructureheadlevel\relax}%
- \else
- \dosomebreak\allowbreak % brr
- \fi
- \or
- % 2 = strict version
- \dosomebreak{\penalty\maxdimen}%
- \or
- % 3 = vspacing
- \vspacing[\v!samepage]% if preceded by ! then a loop
\else
- % nothing
+ \vspacing[\v!samepage-\currentstructureheadlevel]%
\fi}
\def\dopreventbreakafterstructureheadspec#1% see enumerations etc
{\ifcase\somestructureheadbreakmethod
% 0 = nothing
- \or
- % 1 = old weighted version
- \dosomebreak{\penalty\numexpr20000+500*(\currentstructureheadlevel+#1)\relax}%
- \or
- % 2 = strict version
- \dosomebreak{\penalty\maxdimen}%
- \or
- % 3 = vspacing
- \vspacing[\v!samepage]%
\else
- % nothing
+ \vspacing[\v!samepage-\the\numexpr\currentstructureheadlevel+1\relax]% todo #1
\fi}
\def\dohandlepagebreakX{\dopreventbreakafterstructureheadspec} % no \let so we can redefind
diff --git a/tex/context/base/x-calcmath.mkiv b/tex/context/base/x-calcmath.mkiv
index 29bc1af9a..c726843fa 100644
--- a/tex/context/base/x-calcmath.mkiv
+++ b/tex/context/base/x-calcmath.mkiv
@@ -1,5 +1,3 @@
-% engine=luatex
-
%D \module
%D [ file=m-calcmath,
%D version=2006.04.24, % 1999.11.06,
diff --git a/tex/context/base/x-contml.tex b/tex/context/base/x-contml.mkii
index ba6762e77..a582d8eb9 100644
--- a/tex/context/base/x-contml.tex
+++ b/tex/context/base/x-contml.mkii
@@ -1,5 +1,3 @@
-% interface=en
-
%M \usemodule [contml] \autoXMLnamespace [context]
%M \definefilesynonym [context] [x-contml.xsd]
diff --git a/tex/context/base/x-corres.tex b/tex/context/base/x-corres.mkii
index 09c7263dc..09c7263dc 100644
--- a/tex/context/base/x-corres.tex
+++ b/tex/context/base/x-corres.mkii
diff --git a/tex/context/base/x-fe.tex b/tex/context/base/x-fe.mkii
index 8562b1d52..8562b1d52 100644
--- a/tex/context/base/x-fe.tex
+++ b/tex/context/base/x-fe.mkii
diff --git a/tex/context/base/x-fo.tex b/tex/context/base/x-fo.mkii
index b2b0b59f9..b2b0b59f9 100644
--- a/tex/context/base/x-fo.tex
+++ b/tex/context/base/x-fo.mkii
diff --git a/tex/context/base/x-foxet.mkii b/tex/context/base/x-foxet.mkii
new file mode 100644
index 000000000..0f8e43af9
--- /dev/null
+++ b/tex/context/base/x-foxet.mkii
@@ -0,0 +1,28 @@
+%D \module
+%D [ file=x-foxet,
+%D version=2004.03.12, % based on earlier experiments
+%D title=\FOXET,
+%D subtitle=Formatting Objects,
+%D author=Hans Hagen,
+%D date=\currentdate,
+%D copyright={PRAGMA ADE / Hans Hagen \& Ton Otten}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D This module is just a shortcut for:
+
+% fo = basic formatting objects
+% fe = basic formatting extensions
+% fx = extra formatting objects
+% fu = user formatting objects
+% fs = setup
+
+\usemodule[fo,fe,fx,fu,fs,mathml]
+
+\usemodule[fp] % passivetex bonus
+
+% \autoXMLnamespace[mml,mm,mathml]
+
+\endinput
diff --git a/tex/context/base/x-foxet.mkiv b/tex/context/base/x-foxet.mkiv
new file mode 100644
index 000000000..b27969721
--- /dev/null
+++ b/tex/context/base/x-foxet.mkiv
@@ -0,0 +1,29 @@
+%D \module
+%D [ file=x-foxet,
+%D version=2004.03.12, % based on earlier experiments
+%D title=\FOXET,
+%D subtitle=Formatting Objects,
+%D author=Hans Hagen,
+%D date=\currentdate,
+%D copyright={PRAGMA ADE / Hans Hagen \& Ton Otten}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D Nota bene: I will reimplement formatting object in proper
+%D \MKIV\ code.
+
+\writestatus{foxet}{the mkiv variant is under construction}
+
+%D This module is just a shortcut for:
+
+% fo = basic formatting objects
+% fe = basic formatting extensions
+% fx = extra formatting objects
+% fu = user formatting objects
+% fs = setup
+
+% \usemodule[fo,fe,fx,fu,fs,mathml]
+
+\endinput
diff --git a/tex/context/base/x-foxet.tex b/tex/context/base/x-foxet.tex
deleted file mode 100644
index 78cc0efb7..000000000
--- a/tex/context/base/x-foxet.tex
+++ /dev/null
@@ -1,15 +0,0 @@
-%D This is just a shortcut for:
-
-% fo = basic formatting objects
-% fe = basic formatting extensions
-% fx = extra formatting objects
-% fu = user formatting objects
-% fs = setup
-
-\usemodule[fo,fe,fx,fu,fs,mathml]
-
-\usemodule[fp] % passivetex bonus
-
-% \autoXMLnamespace[mml,mm,mathml]
-
-\endinput
diff --git a/tex/context/base/x-pending.mkiv b/tex/context/base/x-pending.mkiv
new file mode 100644
index 000000000..114b81890
--- /dev/null
+++ b/tex/context/base/x-pending.mkiv
@@ -0,0 +1,38 @@
+%D \module
+%D [ file=x-pending,
+%D version=2008.04.04,
+%D title=\CONTEXT\ Style File,
+%D subtitle=Track \MKII\ \XML\ usage in \MKIV,
+%D author=Hans Hagen,
+%D date=\currentdate,
+%D copyright={PRAGMA / Hans Hagen \& Ton Otten}]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+%D Including this module will result in the production of
+%D a file \type {jobname-pending-xml.log} which has a
+%D \LUA\ table with \XML\ elements that are still catched by
+%D \MKII\ code, when enabled.
+
+\startluacode
+ local list = { }
+ function document.check_pending_xml_element(str)
+ list[str] = (list[str] and (list[str]+1)) or 1
+ end
+ function document.show_pending_xml_elements()
+ io.savedata("\jobname-pending-xml-mkii.log", table.serialize(list))
+ io.savedata("\jobname-pending-xml-mkiv.log", table.serialize(lxml.get_command_status()))
+ end
+\stopluacode
+
+\defineXMLcommand
+ [default]
+ {\ctxlua{document.check_pending_xml_element("\currentXMLelement")}}
+
+\appendtoks
+ \ctxlua{document.show_pending_xml_elements()}%
+\to \everystoptext
+
+\endinput
diff --git a/tex/context/base/x-set-11.mkiv b/tex/context/base/x-set-11.mkiv
index 4e86f668e..087aeb459 100644
--- a/tex/context/base/x-set-11.mkiv
+++ b/tex/context/base/x-set-11.mkiv
@@ -89,10 +89,37 @@
%D Loading:
-\startxmlsetups xml:setups:register
+\let\currentSETUPfullname\s!unknown
+
+\startxmlsetups xml:setups:assemblename
+ \doifelse {\xmlatt{#1}{environment}} {yes} {
+ \let\currentSETUPprefix\e!start
+ } {
+ \let\currentSETUPprefix\empty
+ }
\edef\currentSETUPname{\xmlatt{#1}{name}}
- % \writestatus{setups}{registering \currentSETUPname}%
- \expanded{\texcommand[stp:x:\currentSETUPname]{\currentSETUPname}}
+ \doifelse {\xmlatt{#1}{generated}} {yes} {
+ \def\currentSETUPgenerated{*}
+ } {
+ \let\currentSETUPgenerated\empty
+ }
+ \doifelsenothing {\xmlatt{#1}{variant}} {
+ \let\currentSETUPvariant\empty
+ } {
+ \def\currentSETUPvariant{:\xmlatt{#1}{variant}}
+ }
+ \edef\currentSETUPfullname {
+ \currentSETUPprefix
+ \currentSETUPname
+ \currentSETUPvariant
+ \currentSETUPgenerated
+ }
+\stopxmlsetups
+
+\startxmlsetups xml:setups:register
+ \xmlsetup{#1}{xml:setups:assemblename}
+ %expanded{\texcommand[stp:x:\currentSETUPfullname]{\currentSETUPfullname}}
+ \expanded{\texcommand[stp:x:\currentSETUPfullname]{#1}}
\stopxmlsetups
\startxmlsetups xml:setups:basics
@@ -125,7 +152,8 @@
\def\shortsetup{\shortsetuptrue \doshowsetup}
\def\setupsetup{\dodoubleargument\getparameters[\??stp]}
-\unexpanded\def\showsetupinlist#1#2#3{\shortsetupfalse\showsetupindeed{#3}\par}
+%unexpanded\def\showsetupinlist#1#2#3{\shortsetupfalse\showsetupindeed{#3}\par}
+\unexpanded\def\showsetupinlist#1#2#3{\shortsetupfalse\xmlsetup{#3}{xml:setups:typeset}\par}
% todo: only references in lists
@@ -166,7 +194,6 @@
\startxmlsetups xml:setups:typeset
\xmlpushdocument{setups}
- \edef\currentSETUPname{\xmlatt{#1}{name}}%
\getvalue{\e!start setuptext}
\tttf
\nohyphens
diff --git a/tex/context/base/x-set-12.tex b/tex/context/base/x-set-12.tex
index 6d3667771..d79901433 100644
--- a/tex/context/base/x-set-12.tex
+++ b/tex/context/base/x-set-12.tex
@@ -72,7 +72,7 @@
\definecolor [lightgray] [s=.9]
\definecolor [darkgray] [s=.1]
-\usetypescript[palatino][\defaultencoding]
+\usetypescript[palatino]
\setupbodyfont[palatino,9pt]
\setupcolors
@@ -192,9 +192,9 @@
\startmakeup[\v!standard]
\dontcomplain
+ \setupalign[\v!left]
\startcolor[TitleColor]
\definedfont[RegularBold at 100pt]\setstrut
- \setupalign[\v!left]
\strut Con\TeX t \par
\definedfont[RegularBold at 50pt]\setstrut
\setups[text:commands]
diff --git a/tex/context/base/x-xtag.mkiv b/tex/context/base/x-xtag.mkiv
new file mode 100644
index 000000000..d7e2f2559
--- /dev/null
+++ b/tex/context/base/x-xtag.mkiv
@@ -0,0 +1,23 @@
+%D \module
+%D [ file=x-xtag,
+%D version=2009.09.23,
+%D title=\CONTEXT\ Modules,
+%D subtitle=\XML\ stream handler,
+%D author=Hans Hagen,
+%D date=\currentdate,
+%D copyright=PRAGMA]
+%C
+%C This module is part of the \CONTEXT\ macro||package and is
+%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
+%C details.
+
+\ifdefined\XMLbanner \endinput \fi
+
+\loadcorefile{xtag-ini}
+\loadcorefile{xtag-ext}
+\loadcorefile{xtag-exp}
+\loadcorefile{xtag-pre} % has old encoding code
+\loadcorefile{xtag-xsd} % will go away (stub anyway)
+\loadcorefile{xtag-rng} % will go away (stub anyway)
+
+\endinput
diff --git a/tex/context/interface/cont-cs.xml b/tex/context/interface/cont-cs.xml
index c22ededd8..53d861c90 100644
--- a/tex/context/interface/cont-cs.xml
+++ b/tex/context/interface/cont-cs.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="nonumber"/>
<cd:constant type="vpravo"/>
<cd:constant type="vlevo"/>
+ <cd:constant type="vnejsi"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/context/interface/cont-de.xml b/tex/context/interface/cont-de.xml
index af98387fc..aaea5d00c 100644
--- a/tex/context/interface/cont-de.xml
+++ b/tex/context/interface/cont-de.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="nonumber"/>
<cd:constant type="rechts"/>
<cd:constant type="links"/>
+ <cd:constant type="aussen"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/context/interface/cont-en.xml b/tex/context/interface/cont-en.xml
index 01feb5e50..4f0237627 100644
--- a/tex/context/interface/cont-en.xml
+++ b/tex/context/interface/cont-en.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="nonumber"/>
<cd:constant type="right"/>
<cd:constant type="left"/>
+ <cd:constant type="outer"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/context/interface/cont-fr.xml b/tex/context/interface/cont-fr.xml
index 22011cd9f..690903ca4 100644
--- a/tex/context/interface/cont-fr.xml
+++ b/tex/context/interface/cont-fr.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="sansnumero"/>
<cd:constant type="droite"/>
<cd:constant type="gauche"/>
+ <cd:constant type="exterieur"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/context/interface/cont-it.xml b/tex/context/interface/cont-it.xml
index 14b9cbaa4..e2502d5cd 100644
--- a/tex/context/interface/cont-it.xml
+++ b/tex/context/interface/cont-it.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="nonumber"/>
<cd:constant type="destra"/>
<cd:constant type="sinistra"/>
+ <cd:constant type="esterno"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/context/interface/cont-nl.xml b/tex/context/interface/cont-nl.xml
index 401fe14e1..47ce230b5 100644
--- a/tex/context/interface/cont-nl.xml
+++ b/tex/context/interface/cont-nl.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="geennummer"/>
<cd:constant type="rechts"/>
<cd:constant type="links"/>
+ <cd:constant type="buiten"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/context/interface/cont-pe.xml b/tex/context/interface/cont-pe.xml
index e0d3f7ce5..bcf164d8d 100644
--- a/tex/context/interface/cont-pe.xml
+++ b/tex/context/interface/cont-pe.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="بدون‌شماره"/>
<cd:constant type="راست"/>
<cd:constant type="چپ"/>
+ <cd:constant type="خارجی"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/context/interface/cont-ro.xml b/tex/context/interface/cont-ro.xml
index ba83586a1..2f6dd9f3e 100644
--- a/tex/context/interface/cont-ro.xml
+++ b/tex/context/interface/cont-ro.xml
@@ -4001,6 +4001,7 @@
<cd:constant type="nonumber"/>
<cd:constant type="dreapta"/>
<cd:constant type="stanga"/>
+ <cd:constant type="extern"/>
</cd:keywords>
<cd:content n="2"/>
</cd:arguments>
diff --git a/tex/generic/context/luatex-fonts-merged.lua b/tex/generic/context/luatex-fonts-merged.lua
index a07ca9466..e107372e9 100644
--- a/tex/generic/context/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
-- merged file : c:/data/develop/context/texmf/tex/generic/context/luatex-fonts-merged.lua
-- parent file : c:/data/develop/context/texmf/tex/generic/context/luatex-fonts.lua
--- merge date : 09/23/09 10:11:52
+-- merge date : 09/25/09 09:47:31
do -- begin closure to overcome local limits and interference