lib/simple_navigation.rb in simple-navigation-3.0.2 vs lib/simple_navigation.rb in simple-navigation-3.1.0

@@ -111,18 +111,21 @@
       config.primary_navigation
     end
 
     # Returns the active item container for the specified level. Valid levels are
     # * :all - in this case the primary_navigation is returned.
+    # * :leaves - the 'deepest' active item_container will be returned
     # * a specific level - the active item_container for the specified level will be returned
     # * a range of levels - the active item_container for the range's minimum will be returned
     #
     # Returns nil if there is no active item_container for the specified level.
     def active_item_container_for(level)
       case level
       when :all
         self.primary_navigation
+      when :leaves
+        self.primary_navigation.active_leaf_container
       when Integer
         self.primary_navigation.active_item_container_for(level)
       when Range
         self.primary_navigation.active_item_container_for(level.min)
       else
@@ -140,10 +143,18 @@
     # Then in the view you can call:
     #
     #   render_navigation(:renderer => :my_renderer)
     def register_renderer(renderer_hash)
       self.registered_renderers.merge!(renderer_hash)
-    end    
+    end
+    
+    private
+    
+    def apply_defaults(options)
+      options[:level] = options.delete(:levels) if options[:levels]
+      {:context => :default, :level => :all}.merge(options)
+    end
+    
 
   end
 
 end