Contents

module Powerpoint
  module Util

    def pixle_to_pt(px)
      px * 12700
    end

    def render_view(template_name, path)
      view_contents = read_template(template_name)
      renderer = ERB.new(view_contents)
      data = renderer.result(binding)

      File.open(path, 'w') { |f| f << data }
    end

    def read_template(filename)
      File.read("#{Powerpoint::VIEW_PATH}/#{filename}")
    end

    def require_arguments(required_argements, argements)
      raise ArgumentError unless required_argements.all? {|required_key| argements.keys.include? required_key}
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
powerpoint-1.7	lib/powerpoint/util.rb