module Solstice

# File lib/solstice.rb, line 28
def assets_path
  @assets_path ||= File.join gem_path, 'assets'
end

# File lib/solstice.rb, line 34
def compass?
  defined?(::Compass::Frameworks)
end

# File lib/solstice.rb, line 22
def fonts_path
  File.join assets_path, 'fonts'
end

# File lib/solstice.rb, line 16
def gem_path
  @gem_path ||= File.expand_path '..', File.dirname(__FILE__)
end

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

# File lib/solstice.rb, line 5
def load!
  register_compass_extension if compass?
  if rails?
    register_rails_engine
  elsif lotus?
    register_lotus
  elsif sprockets?
    register_sprockets
  end
  configure_sass
end

# File lib/solstice.rb, line 40
def lotus?
  defined?(::Lotus)
end

# File lib/solstice.rb, line 37
def rails?
  defined?(::Rails)
end

# File lib/solstice.rb, line 31
def sprockets?
  defined?(::Sprockets)
end

# File lib/solstice.rb, line 19
def stylesheets_path
  File.join assets_path, 'stylesheets'
end

# File lib/solstice.rb, line 44
def configure_sass
  require 'sass'
  ::Sass.load_paths << stylesheets_path
  ::Sass::Script::Number.precision = [8, ::Sass::Script::Number.precision].max
end

# File lib/solstice.rb, line 49
def register_compass_extension
  ::Compass::Frameworks.register(
      'solstice',
      :version               => Solstice::VERSION,
      :path                  => gem_path,
      :stylesheets           => stylesheets_path,
      :templates             => File.join(gem_path, 'templates')
  )
end

# File lib/solstice.rb, line 58
def register_lotus
  Lotus::Assets.sources << assets
end

# File lib/solstice.rb, line 61
def register_sprockets
  Sprockets.append_path(stylesheets_path)
  Sprockets.append_path(fonts_path)
  Sprockets.append_path(javascripts_path)
end