require "styler/version"
require "styler/generator"

dir = File.dirname(__FILE__)
$LOAD_PATH.unshift dir unless $LOAD_PATH.include?(dir)


unless defined?(Sass)
  require 'sass'
end


module Styler
 if defined?(Rails) && defined?(Rails::Engine)
    class Engine < ::Rails::Engine
      require 'styler/engine'
    end

    module Rails
      class Railtie < ::Rails::Railtie
        rake_tasks do
          load "tasks/install.rake"
        end
      end
    end
  else
    bourbon_path = File.expand_path("../../app/assets/stylesheets", __FILE__)
    ENV["SASS_PATH"] = [ENV["SASS_PATH"], bourbon_path].compact.join(File::PATH_SEPARATOR)
  end

  def gem_path
    @gem_path ||= File.expand_path '..', File.dirname(__FILE__)
  end

  def stylesheets_path
    File.join assets_path, 'stylesheets'
  end

  def fonts_path
    File.join assets_path, 'fonts'
  end

  def javascripts_path
    File.join assets_path, 'javascripts'
  end

  def assets_path
    @assets_path ||= File.join gem_path, 'assets'
  end

end