Module: GetText::RMsgMerge

Extended by:
GetText
Defined in:
lib/gettext/tools/rmsgmerge.rb,
lib/gettext/tools/rmsgmerge.rb,
lib/gettext/tools/rmsgmerge.rb

Overview

:nodoc:

Defined Under Namespace

Classes: Config, Merger, PoData

Constant Summary collapse

VERSION =

constant values

GetText::VERSION
DATE = 

      
    

  



  
  
  
Constants included
     from GetText

  
BOM_UTF8






  
    

      Class Method Summary
      collapse
    


    
  


  
  
  
  
  
  
  
  
  
Methods included from GetText

  
N_, Nn_, bindtextdomain, bindtextdomain_to, cgi, cgi=, create_mofiles, create_mofiles_org, gettext, included, locale, msgmerge, ngettext, npgettext, nsgettext, output_charset, p_, pgettext, remove_bom, rgettext, rmsgfmt, rmsgmerge, set_cgi, set_locale, set_output_charset, sgettext, textdomain, update_pofiles, update_pofiles_org



  

    
Class Method Details


    
      

  

  
    .check_options(config)  ⇒ Object 
  

  

  




  

    
      


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# File 'lib/gettext/tools/rmsgmerge.rb', line 401

def check_options(config)
  opts = OptionParser.new
  opts.banner = _("Usage: %s def.po ref.pot [-o output.pot]") % $0
  #opts.summary_width = 80
  opts.separator("")
  opts.separator(_("Merges two Uniforum style .po files together. The def.po file is an existing PO file with translations. The ref.pot file is the last created PO file with up-to-date source references. ref.pot is generally created by rgettext."))
  opts.separator("")
  opts.separator(_("Specific options:"))
  
  opts.on("-o", "--output=FILE", _("write output to specified file")) do |out|
    unless FileTest.exist? out
      config.output = out
    else
      #$stderr.puts(_("File '%s' has already existed.") % out)
      #exit 1
    end
  end
  
  #opts.on("-F", "--fuzzy-matching")
  
  opts.on_tail("--version", _("display version information and exit")) do
    puts "#{$0} #{VERSION} (#{DATE})"
	puts "#{File.join(::Config::CONFIG["bindir"], ::Config::CONFIG["RUBY_INSTALL_NAME"])} #{RUBY_VERSION} (#{RUBY_RELEASE_DATE}) [#{RUBY_PLATFORM}]"
    exit
  end
  
  opts.parse!(ARGV)
  
  if ARGV.size != 2
    puts opts.help
    exit 1
  end
  
  config.defpo = ARGV[0]
  config.refpot = ARGV[1]
end

    		
  





    
      

  

  
    .run(reference = nil, definition = nil, out = STDOUT)  ⇒ Object 
  

  

  




  

    
      


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# File 'lib/gettext/tools/rmsgmerge.rb', line 438

def run(reference = nil, definition = nil, out = STDOUT)
  config = GetText::RMsgMerge::Config.new
  config.refpot = reference
  config.defpo = definition
  config.output = out
  
  check_options(config)
  
  if config.defpo.nil?
    raise ArgumentError, _("definition po is not given.")
  elsif config.refpot.nil? 
    raise ArgumentError, _("reference pot is not given.")
  end
  
  parser = PoParser.new
  defstr = nil
  refstr = nil      
  File.open(config.defpo){|f| defstr = f.read}
  File.open(config.refpot){|f| refstr = f.read}
  defpo = parser.parse(defstr, PoData.new, false)
  refpot = parser.parse(refstr, PoData.new, false)
  
  m = Merger.new
  result = m.merge(defpo, refpot)      
  p result if $DEBUG
  print result.generate_po if $DEBUG
  
  begin
    if out.is_a? String
      File.open(File.expand_path(out), "w+") do |file|
        file.write(result.generate_po)
      end
    else
      out.puts(result.generate_po)
    end
  ensure
    out.close
  end
end