66 lines
1.7 KiB
Ruby
Executable file
66 lines
1.7 KiB
Ruby
Executable file
#!/usr/bin/env ruby
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# yaml2po, for converting RoR translation YAML to the standard gettext
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# for eventual use with a translation site such as Transifex
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# Use:
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# - To create a 'master' .pot
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# yaml2po > translations.pot
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# - To create a language's .po (includes from scratch)
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# yaml2po de > de.po
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# - To create all languages' .pos and a .pot (under /config/locales/po)
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# yaml2po --all
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require "yaml"
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require "optparse"
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LOCALE_DIR = File.dirname(__FILE__) + '/../../config/locales/'
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EN = YAML::load_file(LOCALE_DIR+'en.yml')
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def iterate(hash, fhash={}, path='', outfile=$stdout)
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postr = ''
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hash.each {|key, val|
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fhash[key] = {} unless fhash.has_key? key
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if val.is_a? Hash
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fhash[key] = {} unless fhash[key].is_a? Hash
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iterate(val, fhash[key], path+key+':', outfile)
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else
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outfile.puts "msgctxt \"#{path}#{key}\""
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outfile.puts "msgid \"#{val}\""
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outfile.puts "msgstr \"#{fhash[key]}\""
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end
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}
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end
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def lang2po(lang, outfile=$stdout)
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puts lang
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oth = {}
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infile = LOCALE_DIR+lang+'.yml'
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if File.exists? infile
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oth = YAML::load_file(infile)
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oth = oth[lang]
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iterate(EN['en'], oth, '', outfile)
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else
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iterate(EN['en'], {}, '', outfile)
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end
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end
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opt = ARGV[0]
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if opt == '--all'
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# Produce .po files for all langs, and a .pot template
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PO_DIR = LOCALE_DIR+'po/'
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Dir.mkdir(PO_DIR) unless File.directory?(PO_DIR)
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Dir.glob(LOCALE_DIR+"*.yml") {|filename|
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lang = File.basename(filename, '.yml')
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unless lang == 'en'
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outfile = File.new(PO_DIR+"#{lang}.po", 'w')
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lang2po(lang, outfile)
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outfile.close
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end
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}
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outfile = File.new(PO_DIR+"rails_port.pot", 'w')
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iterate(EN['en'], {}, '', outfile)
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outfile.close
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elsif opt
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lang2po(opt)
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else
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iterate(EN['en'])
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end
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