Allow layouts to be disabled entirely

lib/middleman.rb

@@ -136,6 +136,9 @@ module Middleman
 
     # Proxy web services requests in dev mode only
     autoload :Proxy,               "middleman/features/proxy"
+    
+    # Sprockets 2
+    # autoload :Sprockets,           "middleman/features/sprockets"
 
     # Automatically resize images for mobile devises
     # autoload :TinySrc,             "middleman/features/tiny_src"

lib/middleman/core_extensions/routing.rb

@@ -11,11 +11,7 @@ module Middleman::CoreExtensions::Routing
     alias :included :registered
   end
   
-  module ClassMethods
-    def current_layout
-      @layout
-    end
-    
+  module ClassMethods    
     def path_to_index(path)
       parts = path ? path.split('/') : []
       if parts.last.nil? || parts.last.split('.').length == 1
@@ -30,12 +26,12 @@ module Middleman::CoreExtensions::Routing
     #   page "/admin/login.html"
     # end
     def with_layout(layout_name, &block)
-      old_layout = current_layout
+      old_layout = settings.layout
     
-      layout(layout_name)
+      set :layout, layout_name
       class_eval(&block) if block_given?
     ensure
-      layout(old_layout)
+      set :layout, old_layout
     end
   
     # The page method allows the layout to be set on a specific path
@@ -49,7 +45,7 @@ module Middleman::CoreExtensions::Routing
       paths << "#{url}/" if url.length > 1 && url.split("/").last.split('.').length <= 1
       paths << "#{path_to_index(url)}"
 
-      options[:layout] = current_layout if options[:layout].nil?
+      options[:layout] = settings.layout if options[:layout].nil?
 
       paths.each do |p|
         get(p) do

lib/middleman/server.rb

@@ -64,7 +64,7 @@ module Middleman
     end
     
     # Default layout name
-    layout :layout
+    set :layout, :layout
 
     # This will match all requests not overridden in the project's config.rb
     not_found do
@@ -98,15 +98,23 @@ module Middleman
       
       options.merge!(request['custom_options'] || {})
       
-      old_layout = settings.current_layout
-      settings.layout(options[:layout]) if !options[:layout].nil?
-      layout = settings.fetch_layout_path.to_sym
-      layout = false if options[:layout] == false or request.path_info =~ /\.(css|js)$/
+      old_layout = settings.layout
+      settings.set :layout, options[:layout] if !options[:layout].nil?
+      
+      layout = if settings.layout
+        if options[:layout] == false || request.path_info =~ /\.(css|js)$/
+          false
+        else
+          settings.fetch_layout_path(settings.layout).to_sym
+        end
+      else
+        false
+      end
       
       render_options = { :layout => layout }
       render_options[:layout_engine] = options[:layout_engine] if options.has_key? :layout_engine
       result = render(request.path_info, render_options)
-      settings.layout(old_layout)
+      settings.set :layout, old_layout
       
       if result
         content_type mime_type(File.extname(request.path_info)), :charset => 'utf-8'