From 9f639e93850762b4169cbe7db9cfa7a8edb5a856 Mon Sep 17 00:00:00 2001 From: Context Git Mirror Bot Date: Wed, 7 Jan 2015 02:15:04 +0100 Subject: 2015-01-07 01:34:00 --- tex/context/base/cont-new.mkiv | 2 +- tex/context/base/context-version.pdf | Bin 4383 -> 4389 bytes tex/context/base/context.mkiv | 2 +- tex/context/base/mlib-lua.lua | 162 +++++++++++++++------ tex/context/base/mult-fun.lua | 1 + tex/context/base/s-youless.mkiv | 11 +- tex/context/base/status-files.pdf | Bin 24943 -> 24912 bytes tex/context/base/status-lua.pdf | Bin 356820 -> 356993 bytes tex/context/base/strc-itm.mkvi | 4 +- tex/generic/context/luatex/luatex-fonts-merged.lua | 2 +- 10 files changed, 131 insertions(+), 53 deletions(-) (limited to 'tex') diff --git a/tex/context/base/cont-new.mkiv b/tex/context/base/cont-new.mkiv index 38ca75c44..3fe1d0a44 100644 --- a/tex/context/base/cont-new.mkiv +++ b/tex/context/base/cont-new.mkiv @@ -11,7 +11,7 @@ %C therefore copyrighted by \PRAGMA. See mreadme.pdf for %C details. -\newcontextversion{2015.01.05 22:24} +\newcontextversion{2015.01.07 01:32} %D This file is loaded at runtime, thereby providing an excellent place for %D hacks, patches, extensions and new features. diff --git a/tex/context/base/context-version.pdf b/tex/context/base/context-version.pdf index ac84004b0..c50e09b5b 100644 Binary files a/tex/context/base/context-version.pdf and b/tex/context/base/context-version.pdf differ diff --git a/tex/context/base/context.mkiv b/tex/context/base/context.mkiv index e32ab9575..72b90c8c8 100644 --- a/tex/context/base/context.mkiv +++ b/tex/context/base/context.mkiv @@ -28,7 +28,7 @@ %D up and the dependencies are more consistent. \edef\contextformat {\jobname} -\edef\contextversion{2015.01.05 22:24} +\edef\contextversion{2015.01.07 01:32} \edef\contextkind {beta} %D For those who want to use this: diff --git a/tex/context/base/mlib-lua.lua b/tex/context/base/mlib-lua.lua index fae915c98..d4af70a58 100644 --- a/tex/context/base/mlib-lua.lua +++ b/tex/context/base/mlib-lua.lua @@ -11,10 +11,13 @@ if not modules then modules = { } end modules ['mlib-pdf'] = { -- maybe we need mplib.model, but how with instances local type, tostring, select, loadstring = type, tostring, select, loadstring -local formatters = string.formatters local find, gsub = string.find, string.gsub -local concat = table.concat -local lpegmatch = lpeg.match + +local formatters = string.formatters +local concat = table.concat +local lpegmatch = lpeg.match + +local P, S, Ct = lpeg.P, lpeg.S, lpeg.Ct local report_luarun = logs.reporter("metapost","lua") @@ -55,6 +58,8 @@ function mp._f_() end end +local f_code = formatters["%s return mp._f_()"] + local f_numeric = formatters["%.16f"] local f_pair = formatters["(%.16f,%.16f)"] local f_triplet = formatters["(%.16f,%.16f,%.16f)"] @@ -70,13 +75,20 @@ function mp.print(...) buffer[n] = f_numeric(value) elseif t == "string" then buffer[n] = value - else + elseif t == "table" then + buffer[n] = "(" .. concat(value,",") .. ")" + else -- boolean or whatever buffer[n] = tostring(value) end end end end +function mp.numeric(n) + n = n + 1 + buffer[n] = n and f_numeric(n) or "0" +end + function mp.pair(x,y) n = n + 1 if type(x) == "table" then @@ -104,6 +116,55 @@ function mp.quadruple(w,x,y,z) end end +function mp.path(t,connector,cycle) + if type(t) == "table" then + local tn = #t + if tn > 0 then + if connector == true then + connector = "--" + cycle = true + elseif not connector then + connector = "--" + end + local ti = t[1] + n = n + 1 ; buffer[n] = f_pair(ti[1],ti[2]) + for i=2,tn do + local ti = t[i] + n = n + 1 ; buffer[n] = connector + n = n + 1 ; buffer[n] = f_pair(ti[1],ti[2]) + end + if cycle then + n = n + 1 ; buffer[n] = connector + n = n + 1 ; buffer[n] = "cycle" + end + end + end +end + +function mp.size(t) + n = n + 1 + buffer[n] = type(t) == "table" and f_numeric(#t) or "0" +end + +-- experiment: names can change + +local datasets = { } +mp.datasets = datasets + +function datasets.load(tag,filename) + if not filename then + tag, filename = file.basename(tag), tag + end + local data = mp.dataset(io.loaddata(filename) or "") + datasets[tag] = { + Data = data, + Line = function(n) mp.path(data[n or 1]) end, + Size = function() mp.size(data) end, + } +end + +-- + local replacer = lpeg.replacer("@","%%") function mp.format(fmt,...) @@ -126,7 +187,53 @@ function mp.quoted(fmt,s,...) end end -local f_code = formatters["%s return mp._f_()"] +function mp.n(t) + return type(t) == "table" and #t or 0 +end + +local whitespace = lpeg.patterns.whitespace +local newline = lpeg.patterns.newline +local setsep = newline^2 +local comment = (S("#%") + P("--")) * (1-newline)^0 * (whitespace - setsep)^0 +local value = (1-whitespace)^1 / tonumber +local entry = Ct( value * whitespace * value) +local set = Ct((entry * (whitespace-setsep)^0 * comment^0)^1) +local series = Ct((set * whitespace^0)^1) + +local pattern = whitespace^0 * series + +function mp.dataset(str) + return lpegmatch(pattern,str) +end + +-- \startluacode +-- local str = [[ +-- 10 20 20 20 +-- 30 40 40 60 +-- 50 10 +-- +-- 10 10 20 30 +-- 30 50 40 50 +-- 50 20 -- the last one +-- +-- 10 20 % comment +-- 20 10 +-- 30 40 # comment +-- 40 20 +-- 50 10 +-- ]] +-- +-- MP.myset = mp.dataset(str) +-- +-- inspect(MP.myset) +-- \stopluacode +-- +-- \startMPpage +-- color c[] ; c[1] := red ; c[2] := green ; c[3] := blue ; +-- for i=1 upto lua("mp.print(mp.n(MP.myset))") : +-- draw lua("mp.path(MP.myset[" & decimal i & "])") withcolor c[i] ; +-- endfor ; +-- \stopMPpage -- function metapost.runscript(code) -- local f = loadstring(f_code(code)) @@ -148,40 +255,6 @@ local f_code = formatters["%s return mp._f_()"] local cache, n = { }, 0 -- todo: when > n then reset cache or make weak --- function metapost.runscript(code) --- if trace_enabled and trace_luarun then --- report_luarun("code: %s",code) --- end --- local f --- if n > 100 then --- cache = nil -- forget about caching --- f = loadstring(f_code(code)) --- else --- f = cache[code] --- if not f then --- f = loadstring(f_code(code)) --- if f then --- n = n + 1 --- cache[code] = f --- end --- end --- end --- if f then --- local result = f() --- if result then --- local t = type(result) --- if t == "number" then --- return f_numeric(result) --- elseif t == "string" then --- return result --- else --- return tostring(result) --- end --- end --- end --- return "" --- end - function metapost.runscript(code) local trace = trace_enabled and trace_luarun if trace then @@ -255,10 +328,13 @@ local get_number = get_numeric local currentmpx = nil -mp.numeric = function(s) return get_numeric(currentmpx,s) end -mp.string = function(s) return get_string (currentmpx,s) end -mp.boolean = function(s) return get_boolean(currentmpx,s) end -mp.number = mp.numeric +local get = { } +mp.get = get + +get.numeric = function(s) return get_numeric(currentmpx,s) end +get.string = function(s) return get_string (currentmpx,s) end +get.boolean = function(s) return get_boolean(currentmpx,s) end +get.number = mp.numeric function metapost.initializescriptrunner(mpx,trialrun) currentmpx = mpx diff --git a/tex/context/base/mult-fun.lua b/tex/context/base/mult-fun.lua index 3d712320a..b5d061954 100644 --- a/tex/context/base/mult-fun.lua +++ b/tex/context/base/mult-fun.lua @@ -120,5 +120,6 @@ return { "startpassingvariable", "stoppassingvariable", -- "eofill", "eoclip", + "area" }, } diff --git a/tex/context/base/s-youless.mkiv b/tex/context/base/s-youless.mkiv index 247eb5f64..e15973b9c 100644 --- a/tex/context/base/s-youless.mkiv +++ b/tex/context/base/s-youless.mkiv @@ -59,9 +59,10 @@ for y=year,year do - local year = years[y] - local scale = 20 - local mark = 3 + local year = years[y] + local scale = 20 + local mark = 3 + local maxwatt = specification.maxwatt or year.maxwatt for m=1,12 do local month = year.months[m] @@ -69,7 +70,7 @@ context.startMPpage { offset = "10pt" } context("linecap := butt; pickup pencircle scaled .5") - for i=0,(math.div(year.maxwatt,1000)+1)*1000,100 do + for i=0,(math.div(maxwatt,1000)+1)*1000,100 do context("draw (%s,%s) -- (%s,%s) withcolor .6white ;",0,i/scale,31 * 24,i/scale) end @@ -123,7 +124,7 @@ context("draw (%s,%s) -- (%s,%s) withcolor darkgray ; ",xoffset,0,xoffset,-10) end - local max = (math.div(year.maxwatt,1000)+1) + local max = (math.div(maxwatt,1000)+1) for i=0,max*1000,1000 do context([[draw textext.lft("%s") shifted (%s,%s) ; ]],i,-10,i/scale) diff --git a/tex/context/base/status-files.pdf b/tex/context/base/status-files.pdf index af02b31e0..e40fc5b00 100644 Binary files a/tex/context/base/status-files.pdf and b/tex/context/base/status-files.pdf differ diff --git a/tex/context/base/status-lua.pdf b/tex/context/base/status-lua.pdf index e46c23463..5ffa09b28 100644 Binary files a/tex/context/base/status-lua.pdf and b/tex/context/base/status-lua.pdf differ diff --git a/tex/context/base/strc-itm.mkvi b/tex/context/base/strc-itm.mkvi index 2edcedfff..dccf1c85c 100644 --- a/tex/context/base/strc-itm.mkvi +++ b/tex/context/base/strc-itm.mkvi @@ -809,7 +809,7 @@ \ifinsidecolumns\else\ifcase\c_strc_itemgroups_column_depth \global\c_strc_itemgroups_column_depth\c_strc_itemgroups_nesting % global ? \strc_itemgroups_before_command - \strc_itemgroups_tag_start_group + %\strc_itemgroups_tag_start_group \strc_itemgroups_start_columns \fi\fi \fi @@ -962,7 +962,7 @@ {\setfalse\c_strc_itemgroups_first % \begingroup % (3) \ifcase\c_strc_itemgroups_nesting - % 0 + % 0 \or \strc_itemgroups_start_item_first_one % 1 \else diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua index f95494d6f..3d6b849b6 100644 --- a/tex/generic/context/luatex/luatex-fonts-merged.lua +++ b/tex/generic/context/luatex/luatex-fonts-merged.lua @@ -1,6 +1,6 @@ -- merged file : luatex-fonts-merged.lua -- parent file : luatex-fonts.lua --- merge date : 01/05/15 22:24:31 +-- merge date : 01/07/15 01:32:37 do -- begin closure to overcome local limits and interference -- cgit v1.2.3