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#!/usr/bin/env ruby
load 'languages.rb'
# this file auto-generates loaders for hyphenation patterns - to be improved
$package_name="hyph-utf8"
# TODO - make this a bit less hard-coded
$path_tex_generic=File.expand_path("../../../tex/generic")
$path_TL=File.expand_path("../../../../TL")
$path_language_dat="#{$path_TL}/texmf-dist/tex/generic/config"
# hyphen-foo.tlpsrc for TeX Live
$path_tlpsrc="#{$path_TL}/tlpkg/tlpsrc"
$path_txt="#{$path_tex_generic}/#{$package_name}/patterns/txt"
$l = Languages.new
# TODO: should be singleton
languages = $l.list.sort{|a,b| a.name <=> b.name}
language_grouping = {
'english' => ['en-gb', 'en-us'],
'norwegian' => ['nb', 'nn'],
'german' => ['de-1901', 'de-1996', 'de-ch-1901'],
'mongolian' => ['mn-cyrl', 'mn-cyrl-x-lmc'],
'greek' => ['el-monoton', 'el-polyton'],
'ancientgreek' => ['grc', 'grc-x-ibycus'],
'chinese' => ['zh-latn-pinyin'],
'indic' => ['as', 'bn', 'gu', 'hi', 'kn', 'ml', 'mr', 'or', 'pa', 'ta', 'te'],
'serbian' => ['sh-latn', 'sh-cyrl'],
}
language_used_in_group = Hash.new
language_grouping.each_value do |group|
group.each do |code|
language_used_in_group[code] = true
end
end
# a hash with language name as key and array of languages as the value
language_groups = Hash.new
# single languages first
languages.each do |language|
# temporary remove cyrilic serbian until someone explains what is needed
if language.code == 'sr-cyrl' or language.code == 'en-us' then
# ignore the language
elsif language_used_in_group[language.code] == nil then
language_groups[language.name] = [language]
end
if language.code == 'sh-latn' then
language.code = 'sr-latn'
elsif language.code == 'sh-cyrl' then
language.code = 'sr-cyrl'
end
end
# then groups of languages
language_grouping.each do |name,group|
language_groups[name] = []
group.each do |code|
language_groups[name].push($l[code])
end
end
# languages.each do |language|
# if language.hyphenmin == nil then
# lmin = ''
# rmin = ''
# else
# lmin = language.hyphenmin[0]
# rmin = language.hyphenmin[1]
# end
# puts "#{language.name}: #{lmin} #{rmin}"
# end
#--------#
# TLPSRC #
#--------#
language_groups.sort.each do |language_name,language_list|
$file_tlpsrc = File.open("#{$path_tlpsrc}/hyphen-#{language_name}.tlpsrc", 'w')
puts "generating #{$path_tlpsrc}/hyphen-#{language_name}.tlpsrc"
#$file_tlpsrc.puts "name hyphen-#{language_name}"
$file_tlpsrc.puts "category TLCore"
$file_tlpsrc.puts "depend hyphen-base"
$file_tlpsrc.puts "depend hyph-utf8"
# external dependencies for Russian and Ukrainian (until we implement the new functionality at least)
if language_name == "russian" then
$file_tlpsrc.puts "depend ruhyphen"
elsif language_name == "ukrainian" then
$file_tlpsrc.puts "depend ukrhyph"
end
language_list.each do |language|
if language.description_s != nil then
$file_tlpsrc.puts "shortdesc #{language.description_s}."
$file_tlpsrc.puts "longdesc #{language.description_l.join("\nlongdesc ")}"
# if language.version != nil then
# $file_tlpsrc.puts "catalogue-version #{language.version}"
# end
end
name = "name=#{language.name}"
# synonyms
if language.synonyms != nil and language.synonyms.length > 0 then
synonyms=" synonyms=#{language.synonyms.join(',')}"
else
synonyms=""
end
# lefthyphenmin/righthyphenmin
if language.hyphenmin == nil or language.hyphenmin.length == 0 then
lmin = ''
rmin = ''
elsif language.filename_old_patterns == "zerohyph.tex" then
lmin = ''
rmin = ''
else
lmin = language.hyphenmin[0]
rmin = language.hyphenmin[1]
end
hyphenmins = "lefthyphenmin=#{lmin} \\\n\trighthyphenmin=#{rmin}"
# which file to use
file = ""
file_patterns = ""
file_exceptions = ""
if language.use_new_loader then
file = "file=loadhyph-#{language.code}.tex"
# we skip the mongolian language
if language.code != "mn-cyrl-x-lmc" then
if language.code == "sr-latn" or language.code == "sr-cyrl" then
filename_pat = "hyph-sh-latn.pat.txt,hyph-sh-cyrl.pat.txt"
filename_hyp = "hyph-sh-latn.hyp.txt,hyph-sh-cyrl.hyp.txt"
else
filename_pat = "hyph-#{language.code}.pat.txt"
filename_hyp = "hyph-#{language.code}.hyp.txt"
# check for existance of patterns and exceptions
if !File::exists?( "#{$path_txt}/#{filename_pat}" ) then
puts "some problem with #{$path_txt}/#{filename_pat}!!!"
end
if !File::exists?( "#{$path_txt}/#{filename_hyp}" ) then
puts "some problem with #{$path_txt}/#{filename_hyp}!!!"
end
end
file_patterns = "file_patterns=#{filename_pat}"
if File::size?( "#{$path_txt}/#{filename_hyp}" ) != nil then
file_exceptions = "file_exceptions=#{filename_hyp}"
# TODO: nasty workaround
elsif language.code == "sr-latn" or language.code == "sr-cyrl" then
file_exceptions = "file_exceptions=#{filename_hyp}"
else
file_exceptions = "file_exceptions="
# puts "> #{filename_hyp} is empty"
end
end
else
file = "file=#{language.filename_old_patterns}"
if language.code == 'ar' or language.code == 'fa' then
file = file + " \\\n\tfile_patterns="
elsif language.code == 'grc-x-ibycus' then
# TODO: fix this
file = file + " \\\n\tluaspecial=\"disabled:8-bit only\""
end
end
$file_tlpsrc.puts "execute AddHyphen \\\n\t#{name}#{synonyms} \\"
$file_tlpsrc.print "\t#{hyphenmins} \\\n\t#{file}"
if file_patterns + file_exceptions != ""
$file_tlpsrc.print " \\\n\t#{file_patterns} \\\n\t#{file_exceptions}"
end
if language.code == "mn-cyrl-x-lmc" then
$file_tlpsrc.print " \\\n\tluaspecial=\"disabled:only for 8bit montex with lmc encoding\""
end
# end-of-line
$file_tlpsrc.puts
end
if language_name != "russian" and language_name != "ukrainian" then
$file_tlpsrc.puts
language_list.each do |language|
if language.use_old_patterns and language.filename_old_patterns != "zerohyph.tex" and language.filename_old_patterns != "copthyph.tex" then
$file_tlpsrc.puts "runpattern f texmf-dist/tex/generic/hyphen/#{language.filename_old_patterns}"
end
end
end
if language_name == "greek" then
$file_tlpsrc.puts
$file_tlpsrc.puts "docpattern d texmf-dist/doc/generic/elhyphen"
elsif language_name == "hungarian" then
$file_tlpsrc.puts
$file_tlpsrc.puts "docpattern d texmf-dist/doc/generic/huhyphen"
elsif language_name == "german" then
$file_tlpsrc.puts
$file_tlpsrc.puts "runpattern f texmf-dist/tex/generic/hyphen/dehyphtex.tex"
$file_tlpsrc.puts "runpattern f texmf-dist/tex/generic/hyphen/ghyphen.README"
end
$file_tlpsrc.close
end
#--------------#
# language.dat #
#--------------#
$file_language_dat = File.open("#{$path_language_dat}/language.dat", "w")
language_groups.sort.each do |language_name,language_list|
language_list.each do |language|
if language.use_new_loader then
$file_language_dat.puts "#{language.name}\tloadhyph-#{language.code}.tex"
else
$file_language_dat.puts "#{language.name}\t#{language.filename_old_patterns}"
end
# synonyms
if language.synonyms != nil then
language.synonyms.each do |synonym|
$file_language_dat.puts "=#{synonym}"
end
end
end
end
$file_language_dat.close
|
