Modifications for menu in Design

lib/parser.rb

@@ -205,9 +205,45 @@ module Parser
         ret << item.i18n_variable[I18n.locale]
         ret << "</a>"
       end
+      c.define_tag 'menu' do |tag|
+        home = get_homepage
+        menu = page.design.layout.menu
+        menu_level(home, 1, menu)
+      end
     end
   end
   
+  def menu_level(page, current, menu)
+    if current <= menu.levels
+      res = "<ul id="
+      res << menu.values["id_#{current}"]
+      res << " class="
+      res << menu.values["class_#{current}"]
+      res << ">"
+      i = nil
+      i = 1 if menu.values["li_recursive_#{current}"]
+      if current == 1 && menu.values['home'].eql?('true')
+        res << menu_li(page, current, menu, i)
+        i += 1 if i
+      end
+      page.children.each do |child|
+        res << menu_li(child, current, menu, i)
+        i += 1 if i
+      end
+      res << "</ul>"
+    end
+  end
+  
+  def menu_li(page, current, menu, i)
+    res = "<li class="
+    res << menu.values["li_class_#{current}"]
+    res << "_#{i}" if i
+    res << ">"
+    res << page.name
+    res << menu_level(page, current + 1, menu) if page.children.size > 0
+    res << "</li>"
+  end
+  
   #=============
   def parse_layout_layout_part(layout)
     content = layout.content.force_encoding('UTF-8')
@@ -222,6 +258,14 @@ module Parser
       end
       c.define_tag 'stylesheets' do |tag|
       end
+      c.define_tag 'menu' do |tag|
+        layout.build_menu(:levels => 0, :values => {}) unless layout.menu
+        layout.menu.levels = i = tag.attr['level'].to_i
+        layout.menu.values.merge!({'home' => tag.attr['home']}) if i == 1
+        layout.menu.values.merge!({"id_#{i}" => tag.attr['id'], "class_#{i}" => tag.attr['class'], "li_class_#{i}" => tag.attr['li_class'], "li_recursive_#{i}" => tag.attr['li_recursive']})
+        layout.menu.save
+        tag.expand
+      end
       c.define_tag 'layout_part' do |tag|
         data={}
         data[:class_tag]=tag.attr['class'].to_s