module Aesthetics

# File lib/aesthetics.rb, line 29
def assets_path
  @assets_path ||= File.join gem_path, 'assets'
end

# File lib/aesthetics.rb, line 17
def gem_path
  @gem_path ||= File.expand_path '..', File.dirname(__FILE__)
end

# File lib/aesthetics.rb, line 25
def javascripts_path
  File.join assets_path, 'javascripts'
end

# File lib/aesthetics.rb, line 5
def load!

  if rails?
    register_rails_engine
  elsif sprockets?
    register_sprockets
  end

  configure_sass
end

# File lib/aesthetics.rb, line 38
def rails?
  defined?(::Rails)
end

# File lib/aesthetics.rb, line 34
def sprockets?
  defined?(::Sprockets)
end

# File lib/aesthetics.rb, line 21
def stylesheets_path
  File.join assets_path, 'stylesheets'
end

# File lib/aesthetics.rb, line 44
def configure_sass
  require 'sass'

  ::Sass.load_paths << stylesheets_path

  # bootstrap requires minimum precision of 10, see https://github.com/twbs/bootstrap-sass/issues/409
  ::Sass::Script::Number.precision = [10, ::Sass::Script::Number.precision].max
end

# File lib/aesthetics.rb, line 53
def register_rails_engine
  require 'aesthetics/engine'
end

# File lib/aesthetics.rb, line 57
def register_sprockets
  Sprockets.append_path(stylesheets_path)
  Sprockets.append_path(fonts_path)
  Sprockets.append_path(javascripts_path)
end