Allow passing creator attributes

eeepub.gemspec

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+lib = File.expand_path('../lib/', __FILE__)
+$:.unshift lib unless $:.include?(lib)
+
+require 'eeepub/version'
+
+spec = Gem::Specification.new do |gem|
+  gem.name        = "eeepub"
+  gem.version     = EeePub::VERSION
+  gem.platform    = Gem::Platform::RUBY
+  gem.summary     = %Q{ePub generator}
+  gem.description = %Q{EeePub is a Ruby ePub generator.}
+  gem.email       = ["jugyo.org@gmail.com", "seb@cine7.net"]
+  gem.homepage    = "http://github.com/jugyo/eeepub"
+  gem.authors     = ["jugyo", "Sébastien Cevey"]
+  gem.files       = Dir.glob("lib/**/*") + %w(LICENSE README.md)
+  gem.add_dependency "builder"
+  gem.add_development_dependency "rspec"
+  gem.add_development_dependency "rr"
+end
+

lib/eeepub.rb

@@ -1,3 +1,4 @@
+require 'eeepub/version'
 require 'eeepub/container_item'
 require 'eeepub/opf'
 require 'eeepub/ocf'

lib/eeepub/maker.rb

@@ -25,7 +25,6 @@ module EeePub
   class Maker
     [
       :title,
-      :creator,
       :publisher,
       :date,
       :language,
@@ -59,6 +58,11 @@ def identifier(id, options)
       @identifiers << {:value => id, :scheme => options[:scheme]}
     end
 
+    def creator(name, options)
+      @creators ||= []
+      @creators << {:value => name, :role => options[:role]}
+    end
+
     # @param [Proc] block the block for initialize
     def initialize(&block)
       @files ||= []

lib/eeepub/opf.rb

@@ -70,7 +70,14 @@ def build_metadata(builder)
           builder.dc :identifier, i[:value], attrs
         end
 
-        [:title, :language, :subject, :description, :relation, :creator, :publisher, :date, :rights].each do |i|
+        creator.each do |i|
+          attrs = {}
+          attrs['opf:role'] = i[:role] if i[:role]
+          attrs['opf:file-as'] = i[:file_as] if i[:file_as]
+          builder.dc :creator, i[:value], attrs
+        end
+
+        [:title, :language, :subject, :description, :relation, :publisher, :date, :rights].each do |i|
           value = self.send(i)
           next unless value
 

lib/eeepub/version.rb

@@ -0,0 +1,3 @@
+module EeePub
+  VERSION = '0.6.2'
+end