Added the translated images (plus the needed bits to replace them as they are availab...

[text-madewithcc.git] / fixup-docbook-translated.rb

diff --git a/fixup-docbook-translated.rb b/fixup-docbook-translated.rb
new file mode 100644 (file)
index 0000000..57958d4
--- /dev/null
+++ b/fixup-docbook-translated.rb
@@ -0,0 +1,42 @@
+#!/usr/bin/ruby
+# coding: utf-8
+
+require 'nokogiri'
+
+LogLevel=1
+raise ArgumentError, 'Language and source/destination files not specified' if ARGV.size != 3
+lang = ARGV[0]
+srcfile = ARGV[1]
+dstfile = ARGV[2]
+
+f=File.open(srcfile)
+xml = Nokogiri::XML(f)
+
+def log(level,what)
+  indicators = %w(! • # -)
+  if level >= LogLevel
+    print indicators[level]
+  else
+    print "\n%s %s\n" % ['*' * (level+1), what]
+  end
+end
+
+log 0, 'replace images with translated versions'
+xml.search('imagedata').each do |img|
+  # Included images are in the 'Pictures' directory. Translated images
+  # are in Pictures/[langcode]/. Only translated images need to be
+  # included.
+  orig_img = img.attributes['fileref'].text
+  trans_img = orig_img.gsub(/Pictures/, "Pictures/#{lang}")
+  next if orig_img == trans_img
+
+  if File.exists?(trans_img)
+    log 1, 'Replaced %s by %s' % [orig_img, trans_img]
+    img.set_attribute('fileref', trans_img)
+  end
+end
+
+log 0, 'Writing processed file'
+# Unable to figure out API way to replace DOCTYPE
+data = xml.to_xml()
+File.open(dstfile, 'w') {|f| f.write(data)}