lib/jekyll/convertible.rb in sixones-jekyll-0.4.1 vs lib/jekyll/convertible.rb in sixones-jekyll-0.5.0

@@ -1,70 +1,81 @@
+# Convertible provides methods for converting a pagelike item
+# from a certain type of markup into actual content
+#
+# Requires
+#   self.site -> Jekyll::Site
 module Jekyll
   module Convertible
     # Return the contents as a string
     def to_s
       self.content || ''
     end
-    
+
     # Read the YAML frontmatter
     #   +base+ is the String path to the dir containing the file
     #   +name+ is the String filename of the file
     #
     # Returns nothing
     def read_yaml(base, name)
       self.content = File.read(File.join(base, name))
-      
+
       if self.content =~ /^(---\s*\n.*?)\n---\s*\n/m
         self.content = self.content[($1.size + 5)..-1]
-        
+
         self.data = YAML.load($1)
       end
     end
-    
+
     # Transform the contents based on the file extension.
     #
     # Returns nothing
     def transform
-      case Jekyll.content_type
-      when :textile
+      case self.content_type
+      when 'textile'
         self.ext = ".html"
-        self.content = RedCloth.new(self.content).to_html
-      when :markdown
+        self.content = self.site.textile(self.content)
+      when 'markdown'
         self.ext = ".html"
-        self.content = Jekyll.markdown_proc.call(self.content)
+        self.content = self.site.markdown(self.content)
       end
     end
-    
-    def determine_content_type
+
+    # Determine which formatting engine to use based on this convertible's
+    # extension
+    #
+    # Returns one of :textile, :markdown or :unknown
+    def content_type
       case self.ext[1..-1]
       when /textile/i
-        return :textile
+        return 'textile'
       when /markdown/i, /mkdn/i, /md/i
-        return :markdown
-      end      
-      return :unknown
+        return 'markdown'
+      end
+      return 'unknown'
     end
-    
+
     # Add any necessary layouts to this convertible document
     #   +layouts+ is a Hash of {"name" => "layout"}
     #   +site_payload+ is the site payload hash
     #
     # Returns nothing
     def do_layout(payload, layouts)
+      info = { :filters => [Jekyll::Filters, Jekyll::Filters::Custom.extensions], :registers => { :site => self.site } }
+
       # render and transform content (this becomes the final content of the object)
-      Jekyll.content_type = self.determine_content_type
-      self.content = Liquid::Template.parse(self.content).render(payload, [Jekyll::Filters, Jekyll::Filters::Custom.extensions])
+      payload["content_type"] = self.content_type
+      self.content = Liquid::Template.parse(self.content).render(payload, info)
       self.transform
-      
+
       # output keeps track of what will finally be written
       self.output = self.content
-      
+
       # recursively render layouts
       layout = layouts[self.data["layout"]]
       while layout
         payload = payload.deep_merge({"content" => self.output, "page" => layout.data})
-        self.output = Liquid::Template.parse(layout.content).render(payload, [Jekyll::Filters, Jekyll::Filters::Custom.extensions])
-        
+        self.output = Liquid::Template.parse(layout.content).render(payload, info)
+
         layout = layouts[layout.data["layout"]]
       end
     end
   end
 end