diff options
Diffstat (limited to 'tex/generic')
| -rw-r--r-- | tex/generic/context/luatex/luatex-fonts-merged.lua | 2 | ||||
| -rw-r--r-- | tex/generic/context/luatex/luatex-fonts.lua | 206 |
2 files changed, 116 insertions, 92 deletions
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua index a82bc71b4..6f6b6d01e 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 : 04/09/13 19:57:01 +-- merge date : 04/09/13 21:22:15 do -- begin closure to overcome local limits and interference diff --git a/tex/generic/context/luatex/luatex-fonts.lua b/tex/generic/context/luatex/luatex-fonts.lua index fc7b7899d..75bd07997 100644 --- a/tex/generic/context/luatex/luatex-fonts.lua +++ b/tex/generic/context/luatex/luatex-fonts.lua @@ -19,10 +19,22 @@ if not modules then modules = { } end modules ['luatex-fonts'] = { utf = utf or unicode.utf8 -if not generic_context then +-- We have some (global) hooks (for latex): - generic_context = { } +if not non_generic_context then + non_generic_context = { } +end +if not non_generic_context.luatex_fonts then + non_generic_context.luatex_fonts = { + -- load_before = nil, + -- load_after = nil, + -- skip_loading = nil, + } +end + +if not generic_context then + generic_context = { } end if not generic_context.push_namespaces then @@ -104,100 +116,112 @@ local function loadmodule(name,continue) end end -loadmodule('luatex-fonts-merged.lua',true) -- you might comment this line +if non_generic_context.luatex_fonts.load_before then + loadmodule(non_generic_context.luatex_fonts.load_before,true) +end + +if non_generic_context.luatex_fonts.skip_loading ~= true then -if fonts then + loadmodule('luatex-fonts-merged.lua',true) + + if fonts then + + if not fonts._merge_loaded_message_done_ then + texio.write_nl("log", "!") + texio.write_nl("log", "! I am using the merged version of 'luatex-fonts.lua' here. If") + texio.write_nl("log", "! you run into problems or experience unexpected behaviour, and") + texio.write_nl("log", "! if you have ConTeXt installed you can try to delete the file") + texio.write_nl("log", "! 'luatex-font-merged.lua' as I might then use the possibly") + texio.write_nl("log", "! updated libraries. The merged version is not supported as it") + texio.write_nl("log", "! is a frozen instance. Problems can be reported to the ConTeXt") + texio.write_nl("log", "! mailing list.") + texio.write_nl("log", "!") + end + + fonts._merge_loaded_message_done_ = true + + else + + -- The following helpers are a bit overkill but I don't want to mess up context code for the + -- sake of general generality. Around version 1.0 there will be an official api defined. + -- + -- So, I will strip these libraries and see what is really needed so that we don't have this + -- overhead in the generic modules. The next section is only there for the packager, so stick + -- to using luatex-fonts with luatex-fonts-merged.lua and forget about the rest. The following + -- list might change without prior notice (for instance because we shuffled code around). + + loadmodule("l-lua.lua") + loadmodule("l-lpeg.lua") + loadmodule("l-function.lua") + loadmodule("l-string.lua") + loadmodule("l-table.lua") + loadmodule("l-io.lua") + ----------("l-number.lua") + ----------("l-set.lua") + ----------("l-os.lua") + loadmodule("l-file.lua") + ----------("l-md5.lua") + ----------("l-url.lua") + ----------("l-dir.lua") + loadmodule("l-boolean.lua") + ----------("l-unicode.lua") + loadmodule("l-math.lua") + loadmodule("util-str.lua") + + + -- The following modules contain code that is either not used at all outside context or will fail + -- when enabled due to lack of other modules. + + -- First we load a few helper modules. This is about the miminum needed to let the font modules do + -- their work. Don't depend on their functions as we might strip them in future versions of his + -- generic variant. + + loadmodule('luatex-basics-gen.lua') + loadmodule('data-con.lua') + + -- We do need some basic node support. The code in there is not for general use as it might change. + + loadmodule('luatex-basics-nod.lua') + + -- Now come the font modules that deal with traditional tex fonts as well as open type fonts. We only + -- support OpenType fonts here. + -- + -- The font database file (if used at all) must be put someplace visible for kpse and is not shared + -- with context. The mtx-fonts script can be used to genate this file (using the --names option). + + -- in 2013/14 we will merge/move some generic files into luatex-fonts-* files (copies) so that + -- intermediate updates of context not interfere + + loadmodule('font-ini.lua') + loadmodule('font-con.lua') + loadmodule('luatex-fonts-enc.lua') -- will load font-age on demand + loadmodule('font-cid.lua') + loadmodule('font-map.lua') -- for loading lum file (will be stripped) + loadmodule('luatex-fonts-syn.lua') -- deals with font names (synonyms) + loadmodule('luatex-fonts-tfm.lua') + loadmodule('font-oti.lua') + loadmodule('font-otf.lua') + loadmodule('font-otb.lua') + loadmodule('node-inj.lua') -- will be replaced (luatex >= .70) + loadmodule('font-ota.lua') + loadmodule('font-otn.lua') + ----------('luatex-fonts-chr.lua') + loadmodule('luatex-fonts-lua.lua') + loadmodule('font-def.lua') + loadmodule('luatex-fonts-def.lua') + loadmodule('luatex-fonts-ext.lua') -- some extensions + + -- We need to plug into a callback and the following module implements the handlers. Actual plugging + -- in happens later. + + loadmodule('luatex-fonts-cbk.lua') - if not fonts._merge_loaded_message_done_ then - texio.write_nl("log", "!") - texio.write_nl("log", "! I am using the merged version of 'luatex-fonts.lua' here. If") - texio.write_nl("log", "! you run into problems or experience unexpected behaviour, and") - texio.write_nl("log", "! if you have ConTeXt installed you can try to delete the file") - texio.write_nl("log", "! 'luatex-font-merged.lua' as I might then use the possibly") - texio.write_nl("log", "! updated libraries. The merged version is not supported as it") - texio.write_nl("log", "! is a frozen instance. Problems can be reported to the ConTeXt") - texio.write_nl("log", "! mailing list.") - texio.write_nl("log", "!") end - fonts._merge_loaded_message_done_ = true - -else - - -- The following helpers are a bit overkill but I don't want to mess up context code for the - -- sake of general generality. Around version 1.0 there will be an official api defined. - -- - -- So, I will strip these libraries and see what is really needed so that we don't have this - -- overhead in the generic modules. The next section is only there for the packager, so stick - -- to using luatex-fonts with luatex-fonts-merged.lua and forget about the rest. The following - -- list might change without prior notice (for instance because we shuffled code around). - - loadmodule("l-lua.lua") - loadmodule("l-lpeg.lua") - loadmodule("l-function.lua") - loadmodule("l-string.lua") - loadmodule("l-table.lua") - loadmodule("l-io.lua") - ----------("l-number.lua") - ----------("l-set.lua") - ----------("l-os.lua") - loadmodule("l-file.lua") - ----------("l-md5.lua") - ----------("l-url.lua") - ----------("l-dir.lua") - loadmodule("l-boolean.lua") - ----------("l-unicode.lua") - loadmodule("l-math.lua") - loadmodule("util-str.lua") - - - -- The following modules contain code that is either not used at all outside context or will fail - -- when enabled due to lack of other modules. - - -- First we load a few helper modules. This is about the miminum needed to let the font modules do - -- their work. Don't depend on their functions as we might strip them in future versions of his - -- generic variant. - - loadmodule('luatex-basics-gen.lua') - loadmodule('data-con.lua') - - -- We do need some basic node support. The code in there is not for general use as it might change. - - loadmodule('luatex-basics-nod.lua') - - -- Now come the font modules that deal with traditional tex fonts as well as open type fonts. We only - -- support OpenType fonts here. - -- - -- The font database file (if used at all) must be put someplace visible for kpse and is not shared - -- with context. The mtx-fonts script can be used to genate this file (using the --names option). - - -- in 2013/14 we will merge/move some generic files into luatex-fonts-* files (copies) so that - -- intermediate updates of context not interfere - - loadmodule('font-ini.lua') - loadmodule('font-con.lua') - loadmodule('luatex-fonts-enc.lua') -- will load font-age on demand - loadmodule('font-cid.lua') - loadmodule('font-map.lua') -- for loading lum file (will be stripped) - loadmodule('luatex-fonts-syn.lua') -- deals with font names (synonyms) - loadmodule('luatex-fonts-tfm.lua') - loadmodule('font-oti.lua') - loadmodule('font-otf.lua') - loadmodule('font-otb.lua') - loadmodule('node-inj.lua') -- will be replaced (luatex >= .70) - loadmodule('font-ota.lua') - loadmodule('font-otn.lua') - ----------('luatex-fonts-chr.lua') - loadmodule('luatex-fonts-lua.lua') - loadmodule('font-def.lua') - loadmodule('luatex-fonts-def.lua') - loadmodule('luatex-fonts-ext.lua') -- some extensions - - -- We need to plug into a callback and the following module implements the handlers. Actual plugging - -- in happens later. - - loadmodule('luatex-fonts-cbk.lua') +end +if non_generic_context.luatex_fonts.load_after then + loadmodule(non_generic_context.luatex_fonts.load_after,true) end resolvers.loadmodule = loadmodule |