toc.rb in maruku-0.3.0

- old
+ new

@@ -16,10 +16,44 @@
 #   along with Maruku; if not, write to the Free Software
 #   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
 require 'rexml/document'
 
+
+class Maruku
+	# an instance of Section (see below)
+	attr_accessor :toc 
+end
+
+
+
+class MDElement	
+	# This represents a section in the TOC.
+	class Section
+		# a Fixnum, is == header_element.meta[:level]
+		attr_accessor :section_level 
+		
+		# An array of fixnum, like [1,2,5] for Section 1.2.5
+		attr_accessor :section_number 
+		
+		# reference to header (header has h.meta[:section] to self)
+		attr_accessor :header_element
+
+		# Array of immediate children of this element
+		attr_accessor :immediate_children
+		# Array of Section inside this section
+		attr_accessor :section_children
+		
+		
+		def initialize
+			@immediate_children = []
+			@section_children = []
+		end
+	end 
+end
+
+
 class MDElement
 	class Section
 		def inspect(indent=1)
 			s = ""
 			if @header_element
@@ -132,10 +166,10 @@
 				# this level is inside
 				
 				s2 = Section.new
 				s2.section_level = level
 				s2.header_element = header
-				header.meta[:section] = s2
+				header.instance_variable_set :@section, s2
 				
 				stack.last.section_children.push s2
 				stack.push s2
 				
 				i+=1
\ No newline at end of file