install_generator.rb in jax-3.0.0.rc1

- old
+ new

@@ -1,6 +1,7 @@
 require 'rails/generators'
+require 'generators/jax/all'
 
 module Jax
   module Generators
     class InstallGenerator < ::Rails::Generators::Base
       include Jax::Generators::CoffeeGenerator
@@ -10,18 +11,41 @@
 Description:
   Install Jax into your Rails application.
 DESC
 
       def route_jax_mount_point
-        route %{mount Jax::Engine => "/jax" unless Rails.env == "production"}
+        in_root do
+          if File.file? 'config/routes.rb'
+            route %{mount Jax::Engine => "/jax" unless Rails.env == "production"}
+          end
+        end
       end
       
+      def create_example_html
+        copy_file 'example_page.html', 'public/jax_example.html'
+      end
+      
       def create_jax_application_controller
         coffee_template_with_fallback "application_controller.js", 'app/assets/jax/controllers/application_controller.js'
       end
 
       def create_jax_application_helper
         coffee_template_with_fallback "application_helper.js", 'app/assets/jax/helpers/application_helper.js'
+      end
+
+      def create_jax_manifest_file
+        coffee_template_with_fallback "manifest.js", 'app/assets/jax/jax.js'
+      end
+      
+      def clear_rails_cache
+        # Installs can include changes to how resources are compiled,
+        # and since the files themselves don't change, their cached
+        # copies may become invalid.
+        remove_dir 'tmp/cache'
+      end
+      
+      def talk_about_restarting
+        say "If the development server is running, please restart it now."
       end
     end
   end
 end