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%D \module
%D [ file=s-fnt-01,
%D version=2006.10.10, % guess
%D title=\CONTEXT\ Style File,
%D subtitle=Listing Glyphs in Large Fonts,
%D author=Hans Hagen,
%D date=\currentdate,
%D copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
%C
%C This module is part of the \CONTEXT\ macro||package and is
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
% sort of obsolete
\startluacode
local fontdata = fonts.hashes.identifiers
-- function fonts.tracers.show_all()
-- local tfmdata = fontdata[font.current()]
-- if tfmdata and tfmdata.shared then
-- local NC, NR, char = context.NC, context.NR, context.char
-- context.starttabulate { "|l|r|c|" }
-- for unicode, description in fonts.iterators.characters(tfmdata) do
-- NC() context(description.name) NC() context(unicode) NC() char(unicode) NC() NR()
-- end
-- context.stoptabulate()
-- end
-- end
local context = context
local escaped = context.escaped
function fonts.tracers.show_all()
local tfmdata = fontdata[font.current()]
if tfmdata then
local NC, NR, HL, char, bold, tttf = context.NC, context.NR, context.HL, context.char, context.bold, context.tttf
local descriptions = tfmdata.descriptions or { }
local data = characters.data
-- context.setuptabulate { header = "repeat" }
context.starttabulatehead()
NC() bold("unicode")
NC() bold("visual")
NC() bold("index")
NC() bold("glyph")
NC() bold("adobe")
NC() bold("context")
NC() NR()
context.stoptabulatehead()
context.starttabulate { "|l|c|l|p|p|p|" }
for unicode, chr in fonts.iterators.characters(tfmdata) do
local des, dat = descriptions[unicode], data[unicode]
local index = chr.index or 0
local cname = (dat and dat.contextname) or ""
local aname = (dat and dat.adobename) or ""
local gname = (des and des.name) or ""
local mname = dat and dat.mathname
if type(mname) ~= "string" then
mname = ""
end
local mspec = dat and dat.mathspec
if mspec then
for m=1,#mspec do
local n = mspec[m].name
if n then
if mname == "" then
mname = n
else
mname = mname .. " " .. n
end
end
end
end
if mname ~= "" then
mname = "m: " .. mname
if cname ~= "" then
cname = cname .. " " .. mname
else
cname = mname
end
end
NC() tttf() context("U+%05X",unicode)
NC() char(unicode)
NC() tttf() context("%05X",index)
NC() if gname ~= "" then tttf() escaped(gname) end
NC() if aname ~= "" then tttf() context(aname) end
NC() if cname ~= "" then tttf() context(cname) end
NC() NR()
end
context.stoptabulate()
else
context("problems")
end
end
function fonts.tracers.show_glyphs()
local tfmdata = fontdata[font.current()]
if tfmdata then
for unicode, chr in fonts.iterators.characters(tfmdata) do
context.showglyph(unicode)
end
end
end
\stopluacode
\unexpanded\def\ShowCompleteFont#1#2#3%
{\bgroup
\page
\font\TestFont=#1 at #2
\setuplayout[style=\TestFont]
\setupheadertexts[]
\setupfootertexts[#1 -- \pagenumber]
\setupfootertexts[pagenumber]
\setuplayout[width=middle,height=middle,topspace=1cm,backspace=1cm]
\TestFont
\nonknuthmode
\startcolumns[n=#3]
\TestFont
\ctxlua { fonts.tracers.show_all() }
\stopcolumns
\page
\egroup}
\unexpanded\def\ShowAllGlyphs#1#2#3%
{\bgroup
\page
\def\showglyph##1{\dontleavehmode\strut\char##1\relax\par}
\font\TestFontA=#1 at 12pt
\font\TestFontB=#1 at #2
\setuplayout[style=\TestFontA]
\setupheadertexts[]
\setupfootertexts[#1\space\endash\space\pagenumber]
\setuplayout[width=middle,height=middle,topspace=1cm,backspace=1cm,header=1cm,footer=2cm]
\TestFontB \setupinterlinespace[line=1.2\dimexpr#2\relax] \raggedcenter
\nonknuthmode
\startcolumns[n=#3]
\TestFontB
\ctxlua { fonts.tracers.show_glyphs() }
\stopcolumns
\page
\egroup}
\continueifinputfile{s-fnt-10.mkiv}
\starttext
% \ShowCompleteFont{name:dejavusansmono}{10pt}{1}
% \ShowCompleteFont{name:dejavuserif}{10pt}{2}
% \ShowCompleteFont{name:officinasansbookitcregular}{10pt}{2}
% \ShowCompleteFont{name:officinaserifbookitcregular}{10pt}{2}
% \ShowCompleteFont{name:serpentineserifeflight}{10pt}{2}
\ShowCompleteFont{name:lmroman10-regular}{10pt}{1}
% \ShowCompleteFont{name:lmtypewriter10-regular}{10pt}{2}
% \ShowCompleteFont{lt55485}{10pt}{2}
% \ShowCompleteFont{lmr10}{10pt}{2}
% \ShowCompleteFont{lbr}{10pt}{2}
% \ShowCompleteFont{name:Cambria}{10pt}{2}
% \ShowCompleteFont{name:CambriaMath}{10pt}{2}
% \ShowCompleteFont{name:texgyrepagella-regular}{10pt}{2}
% \ShowCompleteFont{name:texgyrechorus-mediumitalic}{10pt}{2}
% \ShowAllGlyphs {name:texgyrepagella-regular} {48pt}{2}
% \ShowAllGlyphs {name:texgyrechorus-mediumitalic}{48pt}{2}
% \ShowCompleteFont{name:euler10-regular}{10pt}{2}
% \ShowCompleteFont{name:palatinosansinformalcombold}{20pt}{2}
% \ShowCompleteFont{name:palatinonovaregular}{11pt}{2}
% \ShowCompleteFont{pirat.ttf}{12pt}{1}
\stoptext
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