Module: GetText::RGetText

Extended by:
GetText
Defined in:
lib/ramaze/contrib/gettext/po.rb

Overview

:nodoc:

Constant Summary collapse

MAX_LINE_LEN = 
70

Class Method Summary collapse

Class Method Details

.generate(array) ⇒ Object

:nodoc:



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# File 'lib/ramaze/contrib/gettext/po.rb', line 98

def generate(array)  # :nodoc:
  str = ''
  str << generate_pot_header
  str << generate_pot(array)
end

.generate_pot(ary) ⇒ Object

:nodoc:



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# File 'lib/ramaze/contrib/gettext/po.rb', line 51

def generate_pot(ary) # :nodoc:
  str = ""
  result = Array.new
  ary.each do |key|
   msgid = key.shift.dup
   curr_pos = MAX_LINE_LEN
   key.each do |e|
     if curr_pos + e.size > MAX_LINE_LEN
       str << "\n#:"
       curr_pos = 3
     else
       curr_pos += (e.size + 1)
     end
     str << " " << e
  	end
  	msgid.gsub!(/"/, '\"')
  	msgid.gsub!(/\r/, '')

  	str << "\nmsgid \"" << msgid << "\"\n"
	  str << "msgstr \"\"\n"
  end
  str
end

.generate_pot_header ⇒ Object

:nodoc:



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# File 'lib/ramaze/contrib/gettext/po.rb', line 25

def generate_pot_header # :nodoc:
  time = Time.now.strftime("%Y-%m-%d %H:%M")
  off = Time.now.utc_offset
  sign = off <= 0 ? '-' : '+'
  time += sprintf('%s%02d%02d', sign, *(off.abs / 60).divmod(60))

  <<EOS
# SOME DESCRIPTIVE TITLE.
# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
#
#, fuzzy
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\\n"
"POT-Creation-Date: #{time}\\n"
"PO-Revision-Date: #{time}\\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\\n"
"Language-Team: LANGUAGE <[email protected]>\\n"
"MIME-Version: 1.0\\n"
"Content-Type: text/plain; charset=UTF-8\\n"
"Content-Transfer-Encoding: 8bit\\n"
EOS
end

.generate_translated_po(hash) ⇒ Object 



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# File 'lib/ramaze/contrib/gettext/po.rb', line 75

def generate_translated_po(hash)
  str = generate_pot_header
  result = Array.new

  hash.keys.sort.each do |msgid|
    msgid = msgid.dup
    msgstr = hash[msgid]

    msgid.gsub!(/"/, '\"')
  	msgid.gsub!(/\r/, '')

  	if msgstr
  	  msgstr.gsub!(/"/, '\"')
    	msgstr.gsub!(/\r/, '')
  	end

  	str << "\nmsgid \"" << msgid << "\"\n"
	  str << "msgstr \"" << msgstr << "\"\n"
  end

  str
end