diff options
Diffstat (limited to 'scripts/context/ruby/ctxtools.rb')
| -rw-r--r-- | scripts/context/ruby/ctxtools.rb | 210 |
1 files changed, 179 insertions, 31 deletions
diff --git a/scripts/context/ruby/ctxtools.rb b/scripts/context/ruby/ctxtools.rb index 6d36051fa..2092b346c 100644 --- a/scripts/context/ruby/ctxtools.rb +++ b/scripts/context/ruby/ctxtools.rb @@ -20,7 +20,7 @@ # Taco Hoekwater on patterns and lig building (see 'agr'): # # Any direct use of a ligature (as accessed by \char or through active -# characters) is wrong and will create faulty hypenation. Normally, +# characters) is wrong and will create faulty hyphenation. Normally, # when TeX sees "office", it has six tokens, and it knows from the # patterns that it can hyphenate between the "ff". It will build an # internal list of four nodes, like this: @@ -56,6 +56,7 @@ require 'base/logger' require 'base/system' require 'rexml/document' +require 'net/http' require 'ftools' require 'kconv' @@ -414,10 +415,10 @@ class Commands public - def purgefiles(all=false) + def purgefiles pattern = @commandline.arguments - purgeall = @commandline.option("all") || all + purgeall = @commandline.option("all") recurse = @commandline.option("recurse") $dontaskprefixes.push(Dir.glob("mpx-*")) @@ -439,7 +440,7 @@ class Commands if ! pattern || pattern.empty? then globbed = if recurse then "**/*.*" else "*.*" end files = Dir.glob(globbed) - report("purging#{if all then ' all' end} temporary files : #{globbed}") + report("purging#{if purgeall then ' all' end} temporary files : #{globbed}") else pattern.each do |pat| globbed = if recurse then "**/#{pat}-*.*" else "#{pat}-*.*" end @@ -506,10 +507,6 @@ class Commands end - def purgeallfiles - purgefiles(true) # for old times sake - end - private $removedfiles = 0 @@ -787,6 +784,56 @@ end # # Maybe I'll make this hyptools.tex +class String + + def markbraces + level = 0 + self.gsub(/([\{\}])/o) do |chr| + if chr == '{' + level = level + 1 + chr = "((+#{level}))" + elsif chr == '}' + chr = "((-#{level}))" + level = level - 1 + end + chr + end + end + + def unmarkbraces + self.gsub(/\(\(\+\d+?\)\)/o) do + "{" + end.gsub(/\(\(\-\d+?\)\)/o) do + "}" + end + end + + def getargument(pattern) + if self =~ /(#{pattern})\s*\(\(\+(\d+)\)\)(.*?)\(\(\-\2\)\)/ then # no /o + return $3 + else + return "" + end + end + + def withargument(pattern, &block) + if self.markbraces =~ /^(.*)(#{pattern}\s*)\(\(\+(\d+)\)\)(.*?)\(\(\-\3\)\)(.*)$/m then # no /o + "#{$1.unmarkbraces}#{$2}{#{yield($4.unmarkbraces)}}#{$5.unmarkbraces}" + else + self + end + end + + def filterargument(pattern, &block) + if self.markbraces =~ /^(.*)(#{pattern}\s*)\(\(\+(\d+)\)\)(.*?)\(\(\-\3\)\)(.*)$/m then # no /o + yield($4.unmarkbraces) + else + self + end + end + +end + class Language include CommandBase @@ -829,10 +876,11 @@ class Language begin if fname = located(filename) then data = IO.read(fname) - @data += data.gsub(/\%.*$/, '') + @data += data.gsub(/\%.*$/, '').gsub(/\\message\{.*?\}/, '') data.gsub!(/(\\patterns|\\hyphenation)\s*\{.*/mo) do '' end @read += "\n% preamble of file #{fname}\n\n#{data}\n" report("file #{fname} is loaded") + @data.gsub!(/^[\s\n]+$/mois, '') break # next fileset end rescue @@ -853,21 +901,29 @@ class Language if @data then n = 0 if true then - @data.gsub!(/\\(patterns|hypenation)\{(.*?)\}/mois) do - command, content = $1, $2 - @remapping.each_index do |i| - from, to, m = @remapping[i][0], @remapping[i][1], 0 - content.gsub!(from) do - m += 1 - "[#{i}]" + report("") + ["\\patterns","\\hyphenation"].each do |what| + @data = @data.withargument(what) do |content| + report("converting #{what}") + report("") + done = false + @remapping.each_index do |i| + from, to, m = @remapping[i][0], @remapping[i][1], 0 + content.gsub!(from) do + done = true + m += 1 + "[#{i}]" + end + report("#{m.to_s.rjust(5)} entries remapped to #{to}") unless m == 0 + n += m end - report("#{m.to_s.rjust(5)} entries remapped to #{to}") unless m == 0 - n += m - end - content.gsub!(/\[(\d+)\]/) do - @remapping[$1.to_i][1] + content.gsub!(/\[(\d+)\]/o) do + @remapping[$1.to_i][1] + end + report(" nothing remapped") unless done + report("") + content.to_s end - "\\#{command}\{#{content}\}" end else @remapping.each do |k| @@ -932,6 +988,7 @@ class Language end def triggerunicode + return if @commandline.option('utf8') then "% xetex needs utf8 encoded patterns and for patterns\n" + "% coded as such we need to enable this regime when\n" + @@ -1030,9 +1087,9 @@ class Language begin if f = File.open(patname,'w') then data = '' - @data.scan(/\\patterns\s*\{\s*(.*?)\s*\}/m) do + @data.filterargument('\\patterns') do |content| report("merging patterns") - data += $1 + "\n" + data += content.strip end data.gsub!(/(\s*\n\s*)+/mo, "\n") @@ -1056,9 +1113,9 @@ class Language begin if f = File.open(hypname,'w') then data = '' - @data.scan(/\\hyphenation\s*\{\s*(.*?)\s*\}/m) do + @data.filterargument('\\hyphenation') do |content| report("merging exceptions") - data += $1 + "\n" + data += content.strip end data.gsub!(/(\s*\n\s*)+/mo, "\n") f << banner @@ -1184,6 +1241,8 @@ class Language remap(/X/, "[aeligature]") remap(/Y/, "[ostroke]") remap(/Z/, "[aring]") + when 'hu' then + when 'ca' then remap(/\\c\{.*?\}/, "") when 'de', 'deo' then @@ -1195,6 +1254,7 @@ class Language remap(/\"o/, "[odiaeresis]") remap(/\"u/, "[udiaeresis]") when 'fr' then + remap(/\\n\{\}/, "") remap(/\\ae/, "[adiaeresis]") remap(/\\oe/, "[odiaeresis]") when 'la' then @@ -1405,12 +1465,14 @@ class Language data.scan(/\\definecharacter\s*([a-zA-Z]+)\s*(\d+)\s*/o) do name, number = $1, $2 remap(/\^\^#{sprintf("%02x",number)}/, "[#{name}]") + if number.to_i > 127 then + remap(/#{sprintf("\\%03o",number)}/, "[#{name}]") + end end end rescue end end - end end @@ -1545,8 +1607,12 @@ class Commands report("? #{File.basename(dpxfile)} - dvipdfm(x)") end else - report("- #{File.basename(dpxfile)} - dvipdfm(x)") - begin File.delete(dpxname) ; rescue ; end + report("- #{File.basename(dpxfile)} - dvipdfm(x) - no entries") + # begin File.delete(dpxname) ; rescue ; end + if f = File.open(dpxfile,'w') then + f.puts("% no map entries") + f.close + end end else report(". #{File.basename(dpxfile)} - dvipdfm(x) - #{n}") @@ -2134,6 +2200,89 @@ class Commands end +class Commands + + include CommandBase + + def updatecontext + + def fetchfile(site, name, target=nil) + begin + http = Net::HTTP.new(site) + resp, data = http.get(name.gsub(/^\/*/, '/')) + rescue + return false + else + begin + if data then + name = File.basename(name) + File.open(target || name, 'wb') do |f| + f << data + end + else + return false + end + rescue + return false + else + return true + end + end + end + + def locatedlocaltree + return `kpsewhich --expand-var $TEXMFLOCAL`.chomp rescue nil + end + + def extractarchive(archive) + if FileTest.file?(archive) then + begin + system("unzip -uo #{archive}") + rescue + return false + else + return true + end + else + return false + end + end + + def remakeformats + return system("texmfstart texexec --make --all") + end + + if localtree = locatedlocaltree then + report("updating #{localtree}") + begin + Dir.chdir(localtree) + rescue + report("unable to change to #{localtree}") + else + archive = 'cont-tmf.zip' + report("fetching #{archive}") + unless fetchfile("www.pragma-ade.com","/context/latest/#{archive}") then + report("unable to fetch #{archive}") + return + end + report("extracting #{archive}") + unless extractarchive(archive) then + report("unable to extract #{archive}") + return + end + report("remaking formats") + unless remakeformats then + report("unable to remak formats") + end + end + else + report("unable to locate local tree") + end + + end + +end + logger = Logger.new(banner.shift) commandline = CommandLine.new @@ -2147,14 +2296,13 @@ commandline.registeraction('translateinterface', 'generate interface files (xml) commandline.registeraction('purgefiles' , 'remove temporary files [--all --recurse] [basename]') commandline.registeraction('documentation' , 'generate documentation [--type=] [filename]') commandline.registeraction('filterpages' ) # no help, hidden temporary feature -commandline.registeraction('purgeallfiles' ) # no help, compatibility feature -commandline.registeraction('purgefiles' ) # no help, compatibility feature commandline.registeraction('patternfiles' , 'generate pattern files [--all --xml --utf8] [languagecode]') commandline.registeraction('dpxmapfiles' , 'convert pdftex mapfiles to dvipdfmx [--force] [texmfroot]') commandline.registeraction('listentities' , 'create doctype entity definition from enco-uc.tex') commandline.registeraction('brandfiles' , 'add context copyright notice [--force]') commandline.registeraction('platformize' , 'replace line-endings [--recurse --force] [pattern]') commandline.registeraction('dependencies' , 'analyze depedencies witin context [--compact] [rootfile]') +commandline.registeraction('updatecontext' , 'download latest version and remake formats') commandline.registervalue('type','') |