class Rabbit::Theme::Entry

# File lib/rabbit/theme/entry.rb, line 39
def initialize(theme_dir, name)
  @theme_dir = theme_dir
  @name = name
  @title = @name
  @category = nil
  @abstract = nil
  @description = nil
  @dependencies = []
  @parameters = {}
  parse_property if available?
end

# File lib/rabbit/theme/entry.rb, line 59
def <=>(other)
  @name <=> other.name
end

# File lib/rabbit/theme/entry.rb, line 51
def available?
  File.readable?(theme_file)
end

# File lib/rabbit/theme/entry.rb, line 76
def category
  @category || N_("Etc")
end

# File lib/rabbit/theme/entry.rb, line 84
def data_dir
  File.join(@theme_dir, "data")
end

# File lib/rabbit/theme/entry.rb, line 88
def files
  if have_data_dir?
    Dir.glob(File.join(data_dir, "*")).sort
  else
    # backward compatibility
    rejected_files = [theme_file, property_file]
    Dir[File.join(@theme_dir, "*")].delete_if do |name|
      rejected_files.include?(name)
    end.sort
  end
end

# File lib/rabbit/theme/entry.rb, line 67
def full_path(target)
  if have_data_dir?
    File.join(data_dir, target)
  else
    # backward compatibility
    File.join(@theme_dir, target)
  end
end

# File lib/rabbit/theme/entry.rb, line 63
def have_file?(target)
  File.exist?(full_path(target))
end

# File lib/rabbit/theme/entry.rb, line 80
def image_theme?
  have_data_dir?
end

# File lib/rabbit/theme/entry.rb, line 55
def property_editable?
  File.writable?(property_file)
end

# File lib/rabbit/theme/entry.rb, line 117
def have_data_dir?
  File.directory?(data_dir)
end

# File lib/rabbit/theme/entry.rb, line 105
def parse_property
  file = property_file
  if File.exist?(file)
    content = File.open(file) {|f| f.read}
    begin
      instance_eval(content, file)
    rescue SyntaxError
      Rabbit.logger.warn($!)
    end
  end
end

# File lib/rabbit/theme/entry.rb, line 101
def property_file
  File.join(@theme_dir, "#{PROPERTY_BASE_NAME}.rb")
end