fixup-migrate-gettext.rb

   1 #!/usr/bin/ruby
   2 class PoStr
   3   Sections = %w(Headers Source Translated)
   4   attr_accessor :status, :src, :dest, :type, :location
   5   def initialize(text)
   6     section = 0
   7     @status = ''
   8     @src = []
   9     @dest = []
  10
  11     text.split(/\n/).each do |lin|
  12       # Header
  13       if section == 0
  14         if lin =~ /^#(.) ([^:]*)(?::(.*))?/
  15           type = $1
  16           field = $2
  17           value = $3
  18
  19           @status = 'fuzzy' if type == ',' and field == 'fuzzy'
  20           @type = value if type == '.' and field == 'type'
  21           @location = {:file => field, :line => value} if type == ':'
  22         elsif lin =~ /^msgid (".*")/
  23           section += 1
  24           @src << $1
  25         else
  26           boom(section, lin, text)
  27         end
  28
  29       # Source text
  30       elsif section == 1
  31         if lin =~ /^".*"$/
  32           @src << lin
  33         elsif lin =~ /^msgstr (".*")/
  34           section += 1
  35           @dest << $1
  36         else
  37           boom(section, lin, text)
  38         end
  39
  40       # Translated text
  41       else
  42         if lin =~ /^".*"$/
  43           @dest << lin
  44         else
  45           boom(section, lin, text)
  46         end
  47       end
  48     end
  49   end
  50
  51   def boom(section, line, text)
  52     raise RuntimeError, "Unexpected string in %s:\n %s\n\nFull text: %s" %
  53                         [Sections[section], line, text]
  54   end
  55
  56   def fuzzy?
  57     @status == 'fuzzy'
  58   end
  59 end
  60
  61 file = 'po/es/mwcc.po'
  62 strings = File.open(file,'r').read.split(/\n\n/)[1..-1].map {|str| PoStr.new(str)}