3 files changed, 178 insertions, 0 deletions
diff --git a/vendor/gems/gettext-2.1.0/lib/gettext/parser/erb.rb b/vendor/gems/gettext-2.1.0/lib/gettext/parser/erb.rb
new file mode 100644
index 000000000..eea0ea828
--- /dev/null
+++ b/vendor/gems/gettext-2.1.0/lib/gettext/parser/erb.rb
@@ -0,0 +1,3 @@
+warn "DEPRECATED: Use 'gettext/tools/parser/erb' instead."
+
+require 'gettext/tools/parser/erb'
diff --git a/vendor/gems/gettext-2.1.0/lib/gettext/parser/glade.rb b/vendor/gems/gettext-2.1.0/lib/gettext/parser/glade.rb
new file mode 100644
index 000000000..7b61fedad
--- /dev/null
+++ b/vendor/gems/gettext-2.1.0/lib/gettext/parser/glade.rb
@@ -0,0 +1,3 @@
+warn "DEPRECATED: Use 'gettext/tools/parser/glade' instead."
+
+require 'gettext/tools/parser/glade'
diff --git a/vendor/gems/gettext-2.1.0/lib/gettext/parser/ruby.rb b/vendor/gems/gettext-2.1.0/lib/gettext/parser/ruby.rb
new file mode 100644
index 000000000..cf8fae47a
--- /dev/null
+++ b/vendor/gems/gettext-2.1.0/lib/gettext/parser/ruby.rb
@@ -0,0 +1,172 @@
+#!/usr/bin/ruby
+=begin
+  parser/ruby.rb - parser for ruby script
+
+  Copyright (C) 2003-2005  Masao Mutoh
+  Copyright (C) 2005       speakillof
+  Copyright (C) 2001,2002  Yasushi Shoji, Masao Mutoh
+ 
+  You may redistribute it and/or modify it under the same
+  license terms as Ruby.
+
+=end
+
+require 'irb/ruby-lex.rb'
+require 'stringio'
+warn "DEPRECATED: Use 'gettext/tools/parser/ruby' instead."
+
+class RubyLexX < RubyLex  # :nodoc: all
+  # Parser#parse resemlbes RubyLex#lex
+  def parse
+    until (  (tk = token).kind_of?(RubyToken::TkEND_OF_SCRIPT) && !@continue or tk.nil?  )
+      s = get_readed
+      if RubyToken::TkSTRING === tk
+        def tk.value
+          @value 
+        end
+        
+        def tk.value=(s)
+          @value = s
+        end
+        
+        if @here_header
+          s = s.sub(/\A.*?\n/, '').sub(/^.*\n\Z/, '')
+        else
+          begin
+            s = eval(s)
+          rescue Exception
+            # Do nothing.
+          end
+        end
+        
+        tk.value = s
+      end
+      
+      if $DEBUG
+        if tk.is_a? TkSTRING
+          $stderr.puts("#{tk}: #{tk.value}")
+        elsif tk.is_a? TkIDENTIFIER
+          $stderr.puts("#{tk}: #{tk.name}")
+        else
+          $stderr.puts(tk)
+        end
+      end
+      
+      yield tk
+    end
+    return nil
+  end
+
+end
+
+module GetText
+  module RubyParser
+    extend self
+    
+    unless defined? ID
+      ID = ['gettext', '_', 'N_', 'sgettext', 's_']
+      PLURAL_ID = ['ngettext', 'n_', 'Nn_', 'ns_', 'nsgettext']
+      MSGCTXT_ID = ['pgettext', 'p_']
+      MSGCTXT_PLURAL_ID = ['npgettext', 'np_']
+    end
+
+    def parse(file, targets = [])  # :nodoc:
+      lines = IO.readlines(file)
+      parse_lines(file, lines, targets)
+    end
+
+    def parse_lines(file_name, lines, targets)  # :nodoc:
+      file = StringIO.new(lines.join + "\n")
+      rl = RubyLexX.new
+      rl.set_input(file)
+      rl.skip_space = true
+      #rl.readed_auto_clean_up = true
+
+      target = nil
+      msgid = nil
+      line_no = nil
+      rl.parse do |tk|
+        begin
+          case tk
+          when RubyToken::TkIDENTIFIER, RubyToken::TkCONSTANT
+            if ID.include?(tk.name)
+              target = :normal
+            elsif PLURAL_ID.include?(tk.name)
+              target = :plural
+            elsif MSGCTXT_ID.include?(tk.name)
+              target = :msgctxt
+            elsif MSGCTXT_PLURAL_ID.include?(tk.name)
+              target = :msgctxt_plural
+            else
+              target = nil
+            end
+            line_no = tk.line_no.to_s
+          when RubyToken::TkSTRING
+            if target
+              if msgid
+                msgid += tk.value
+              else
+                msgid = tk.value
+              end
+            end
+          when RubyToken::TkPLUS, RubyToken::TkNL
+            #do nothing
+          when RubyToken::TkCOMMA
+            if msgid
+              case target
+              when :plural
+                msgid += "\000"
+                target = :normal
+              when :msgctxt
+                msgid += "\004"
+                target = :normal
+              when :msgctxt_plural
+                msgid += "\004"
+                target = :plural
+              else
+                target = :normal
+              end
+            end
+          else
+            if msgid
+              key_existed = targets.assoc(msgid.gsub(/\n/, '\n'))
+              if key_existed
+                targets[targets.index(key_existed)] = key_existed <<
+                file_name + ":" + line_no
+              else
+                targets << [msgid.gsub(/\n/, '\n'), file_name + ":" + line_no]
+              end
+              msgid = nil
+              target = nil
+            end
+          end
+          targets
+        rescue
+          $stderr.print "\n\nError: #{$!.inspect} "
+          $stderr.print " in #{file_name}:#{tk.line_no}\n\t #{lines[tk.line_no - 1]}" if tk
+          $stderr.print "\n"
+          exit 1
+        end
+      end
+      targets
+    end
+
+    def target?(file)  # :nodoc:
+      true # always true, as default parser.
+    end
+  end 
+end
+
+
+
+if __FILE__ == $0
+  require 'pp'
+  ARGV.each do |file|
+    pp GetText::RubyParser.parse(file)
+  end
+  
+  #rl = RubyLexX.new; rl.set_input(ARGF)  
+  #rl.parse do |tk|
+    #p tk
+  #end  
+end