configuration.rb in metric_fu-1.2.0

- old
+ new

@@ -7,10 +7,11 @@
   # be installed on the system.
   AVAILABLE_METRICS = [:churn, :flog, :flay, :reek, 
                        :roodi, :saikuro, :rcov]
 
   AVAILABLE_GRAPHS = [:flog, :flay, :reek, :roodi, :rcov]
+  AVAILABLE_GRAPH_ENGINES = [:gchart, :bluff]
 
   # The @@configuration class variable holds a global type configuration
   # object for any parts of the system to use.
   def self.configuration
     @@configuration ||= Configuration.new
@@ -131,21 +132,10 @@
                                    "--rails",
                                    "--exclude /gems/,/Library/,/usr/,spec"]}
 
       @file_globs_to_ignore = []
                                    
-      @graph_theme = { :colors => %w(orange purple green white red blue pink yellow),
-                       :marker_color => 'blue',
-                       :background_colors => %w(white white)}
-      
-      relative_font_path = [File.dirname(__FILE__), '..', '..', 'vendor', '_fonts', 'monaco.ttf']
-      @graph_font = File.expand_path(File.join(relative_font_path))
-      @graph_size = "1000x400"
-      @graph_title_font_size = 12
-      @graph_legend_box_size = 12
-      @graph_legend_font_size = 10
-      @graph_marker_font_size = 10
-      
+      @graph_engine = :bluff # can be :bluff or :gchart
     end
 
     # Perform a simple check to try and guess if we're running
     # against a rails app.
     #