Changed wiki parser to wikicloth.

* Temporarly removing of TOC.

app/helpers/pages_helper.rb

@@ -1,51 +1,34 @@
 module PagesHelper
+  include WikiCloth
 
-  def wiki_link(wiki_words, link_text = nil)
-    permalink = Page.permalink(wiki_words)
-    if Page.exists?(:permalink => permalink)
-      link_to((link_text || wiki_words), wiki_page_url(permalink))
-    else
-      link_to((link_text || wiki_words), wiki_page_url(permalink), :class => "new_wiki_link")
-    end
-  end
-
-  def build_internal_links(body)
-    body.gsub(/\[\[(.*?)(\|(.*?))?\]\]/) { wiki_link($1, $3) }
-  end
-
-  def build_anchors(body)
-    body.gsub(/(<h\d{1}>(.+)<\/h\d{1}>)/) do
-      header = $1
-      token = $2.downcase.gsub(' ', '-')
-      "<a name='#{token}'> </a>#{header}"
-    end
-  end
+#  def build_anchors(body)
+#    body.gsub(/(<h\d{1}>(.+)<\/h\d{1}>)/) do
+#      header = $1
+#      token = $2.downcase.gsub(' ', '-')
+#      "<a name='#{token}'> </a>#{header}"
+#    end
+#  end
 
   def wikified_body(body)
-    body = Wikitext::Parser.new.parse body
-    build_anchors(body)
-  end
-  
-  def wiki_header(body)
-    body.gsub(/^(={1,6})\s*(.*)\s*={1,6}$/) { "h#{$1.size}. #{$2}" }
+    WikiCloth.new({:data => body, :link_handler => Wikilink.new}).to_html
   end
 
-  def generate_toc(body)
-    toc = ""
-    body.gsub(/<h(\d{1})>(.+)<\/h\d{1}>/) do
-      number = $1.to_i - 1
-      name = $2
-
-      toc << "#" * number + " #{name}\n"
-    end
-    toc = Wikitext::Parser.new.parse toc
-
-    toc.gsub(/<li>([^<>\n]*)/) do
-      name = $1
-      token = name.downcase.gsub(' ', '-')
-
-      "<li><a href='##{token}'>#{name}</a>"
-    end
-  end
+#  def generate_toc(body)
+#    toc = ""
+#    body.gsub(/^([=]{1,6})\s*(.*?)\s*(\1)/) do
+#      number = $1.length - 1
+#      name = $2
+#
+#      toc << "#" * number + " #{name}\n"
+#    end
+#    toc = WikiCloth.new({:data => toc, :link_handler => Wikilink.new}).to_html
+#
+#    toc.gsub(/<li>([^<>\n]*)/) do
+#      name = $1
+#      token = name.downcase.gsub(' ', '-')
+#
+#      "<li><a href='##{token}'>#{name}</a>"
+#    end
+#  end
 
 end