Fresh start

1 files changed, 83 insertions, 0 deletions

diff --git a/jni/ruby/lib/rdoc/generator/pot/po.rb b/jni/ruby/lib/rdoc/generator/pot/po.rb
new file mode 100644
index 0000000..6a6b582
--- /dev/null
+++ b/jni/ruby/lib/rdoc/generator/pot/po.rb
@@ -0,0 +1,83 @@
+##
+# Generates a PO format text
+
+class RDoc::Generator::POT::PO
+
+  ##
+  # Creates an object that represents PO format.
+
+  def initialize
+    @entries = {}
+    add_header
+  end
+
+  ##
+  # Adds a PO entry to the PO.
+
+  def add entry
+    existing_entry = @entries[entry.msgid]
+    if existing_entry
+      entry = existing_entry.merge(entry)
+    end
+    @entries[entry.msgid] = entry
+  end
+
+  ##
+  # Returns PO format text for the PO.
+
+  def to_s
+    po = ''
+    sort_entries.each do |entry|
+      po << "\n" unless po.empty?
+      po << entry.to_s
+    end
+    po
+  end
+
+  private
+
+  def add_header
+    add(header_entry)
+  end
+
+  def header_entry
+    comment = <<-COMMENT
+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.
+    COMMENT
+
+    content = <<-CONTENT
+Project-Id-Version: PACKAGE VERSEION
+Report-Msgid-Bugs-To:
+PO-Revision-Date: YEAR-MO_DA HO:MI+ZONE
+Last-Translator: FULL NAME <EMAIL@ADDRESS>
+Language-Team: LANGUAGE <LL@li.org>
+Language:
+MIME-Version: 1.0
+Content-Type: text/plain; charset=CHARSET
+Content-Transfer-Encoding: 8bit
+Plural-Forms: nplurals=INTEGER; plural=EXPRESSION;
+    CONTENT
+
+    options = {
+      :msgstr => content,
+      :translator_comment => comment,
+      :flags => ['fuzzy'],
+    }
+    RDoc::Generator::POT::POEntry.new('', options)
+  end
+
+  def sort_entries
+    headers, messages = @entries.values.partition do |entry|
+      entry.msgid.empty?
+    end
+    # TODO: sort by location
+    sorted_messages = messages.sort_by do |entry|
+      entry.msgid
+    end
+    headers + sorted_messages
+  end
+
+end