config.rb in brite-0.7.0

- old
+ new

@@ -5,36 +5,52 @@
 
   # Configuration
   class Config
 
     # Configuration file name glob.
-    CONFIG_FILE = '{.brite,brite.yml,brite.yaml}'
+    CONFIG_FILE          = '{.brite,brite.yml,brite.yaml}'
 
     # Default URL, which is just for testing purposes.
-    DEFAULT_URL     = 'http://0.0.0.0:4321'
+    DEFAULT_URL          = 'http://0.0.0.0:3000'
 
     # Default stencil.
-    DEFAULT_STENCIL = 'rhtml' #'liquid' # 'rhtml'
+    DEFAULT_STENCIL      = 'erb'
 
     # Default format.
-    DEFAULT_FORMAT  = nil #html
+    DEFAULT_FORMAT       = nil #html
 
     # Default page layout file name (less `.layout` extension).
-    DEFAULT_PAGE_LAYOUT = 'page'
+    DEFAULT_PAGE_LAYOUT  = 'page'
 
     # Default post layout file name (less `.layout` extension).
-    DEFAULT_POST_LAYOUT = 'post'
+    DEFAULT_POST_LAYOUT  = 'post'
 
-    # Location of brite files.
+    # Default page route (`:path`).
+    DEFAULT_PAGE_ROUTE   = ':path'
+
+    # Default post route (`:path`).
+    DEFAULT_POST_ROUTE   = ':path'
+
+    # Default author for pages and posts.
+    DEFAULT_AUTHOR       = 'Anonymous'
+
+    # Default location of layouts.
+    DEFAULT_LAYOUT_PATH  = ['assets/layouts']
+
+    # Default location of partials.
+    DEFAULT_PARTIAL_PATH = ['assets/partials']
+
+    # Location of brite project files. By necessity the configuration file
+    # will be located in this directory.
     attr :location
 
+    # Configuration file.
+    attr :file
+
     # Site's absolute URL. Where possible links are relative,
     # but it is not alwasy possible. So a URL should *ALWAYS*
     # be provided for the site.
-    #--
-    # TODO: Allow +url+ to be set via the command line when generating the site.
-    #++
     attr_accessor :url
 
     # Defaut section template engine.
     attr_accessor :stencil
 
@@ -45,59 +61,125 @@
     attr_accessor :page_layout
 
     # Default post layout file name (less extension).
     attr_accessor :post_layout
 
+    # Default page route.
+    attr_accessor :page_route
+
+    # Default post route.
+    attr_accessor :post_route
+
+    # Default author.
+    attr_accessor :author
+
+    # Paths to look for layouts.
+    attr_accessor :layout_path
+
+    # Paths to look for layouts.
+    attr_accessor :partial_path
+
     # New instance of Config.
     def initialize(location=nil)
-      @location = location || Dir.pwd
+      @location     = location || Dir.pwd
+      @file         = Dir.glob(File.join(@location, CONFIG_FILE)).first
 
-      @url     = DEFAULT_URL
-      @stencil = DEFAULT_STENCIL
-      @format  = DEFAULT_FORMAT
+      @url          = DEFAULT_URL
+      @stencil      = DEFAULT_STENCIL
+      @format       = DEFAULT_FORMAT
 
-      @page_layout = DEFAULT_PAGE_LAYOUT
-      @post_layout = DEFAULT_POST_LAYOUT
+      @page_layout  = DEFAULT_PAGE_LAYOUT
+      @post_layout  = DEFAULT_POST_LAYOUT
 
+      @page_route   = DEFAULT_PAGE_ROUTE
+      @post_route   = DEFAULT_POST_ROUTE
+
+      @author       = DEFAULT_AUTHOR
+
+      @layout_path  = DEFAULT_LAYOUT_PATH
+      @partial_path = DEFAULT_PARTIAL_PATH
+
+      @custom      = {}
+
       configure
     end
 
+    #
     # Load configuration file.
+    #
     def configure
-      if file = Dir[File.join(location, CONFIG_FILE)].first
+      if file
         data = YAML.load(File.new(file))
         data.each do |k,v|
           __send__("#{k}=", v)
         end
       end
     end
 
-    #def initialize_defaults
-    #  if file = Dir['{.,}config/defaults{,.yml,.yaml}'].first
-    #    custom_defaults = YAML.load(File.new(file))
-    #  else
-    #    custom_defaults = {}
-    #  end
-    #  @defaults = OpenStruct.new(DEFAULTS.merge(custom_defaults))
-    #end
+    #
+    # Make sure layout_path is a list.
+    #
+    def layout_path=(path)
+      @layout_path = [path].flatten
+    end
 
-    # FIXME: Is this used? What about page vs pagelayout?
-    #def defaults
-    #  @defaults ||= OpenStruct.new(
-    #    :stencil    => stencil,
-    #    :format     => format,
-    #    :pagelayout => page,
-    #    :postlayout => post
-    #  )
-    #end
+    #
+    # Make sure partial_path is a list.
+    #
+    def partial_path=(path)
+      @partial_path = [path].flatten
+    end
 
-    # Use Gemdo.
-    def gemdo=(set)
+=begin
+    #
+    # Locate a layout looking in layout paths.
+    #
+    def find_layout(name)
+      # look for layout in layout_path locations
+      file = nil
+      @layout_path.find do |path|
+        file = Dir.glob(File.join(path, "#{name}.layout")).first
+      end
+      # fallback to site's root location
+      if !file
+        file = Dir.glob(File.join(@location, "#{name}.layout")).first
+      end
+      # if not found raise an error
+      raise "Cannot locate layout #{name}." unless file
+      # return layout file
+      file
+    end
+=end
+
+    #
+    # Provide access to POM.
+    #
+    # @todo Will become GemDo in future ?
+    #
+    def pom=(set)
       return unless set
-      require 'gemdo'        
+      require 'pom'
       Brite::Context.class_eval do
         def project
-          @project ||= Gemdo::Project.new
+          @project ||= POM::Project.new
+        end
+      end
+    end
+
+    #
+    alias_method :gemdo=, :pom=
+
+    #
+    def method_missing(s, v=nil, *a, &b)
+      s = s.to_s
+      case s
+      when /=$/
+        @custom[s.chomp('=')] = v
+      else
+        if @custom.key?(s)
+          @custom[s]
+        else
+          super(s.to_sym, v, *a, &b)
         end
       end
     end
 
   end