app_integration.rb in compass-0.10.0.pre1

- old
+ new

@@ -1,5 +1,24 @@
-# If we're running inside Rails
-require File.join(File.dirname(__FILE__), 'app_integration', 'rails') if defined?(ActionController::Base)
+%w(stand_alone rails merb).each do |lib|
+  require "compass/app_integration/#{lib}"
+end
 
-# If we're running inside Merb
-require File.join(File.dirname(__FILE__), 'app_integration', 'merb') if defined?(Merb::Plugins)
+module Compass
+  module AppIntegration
+    module Helpers
+      def lookup(project_type)
+        eval "Compass::AppIntegration::#{camelize(project_type)}"
+      rescue NameError
+        raise Compass::Error, "No application integration exists for #{project_type}"
+      end
+
+      protected
+
+      # Stolen from ActiveSupport
+      def camelize(s)
+        s.to_s.gsub(/\/(.?)/) { "::#{$1.upcase}" }.gsub(/(?:^|_)(.)/) { $1.upcase }
+      end
+
+    end
+    extend Helpers
+  end
+end