lib/gnawrnip.rb in gnawrnip-0.1.3 vs lib/gnawrnip.rb in gnawrnip-0.2.0

@@ -1,48 +1,65 @@
 require "gnawrnip/version"
 require 'gnawrnip/rspec'
 require 'gnawrnip/photographer'
-require 'gnawrnip/step_screenshot'
+require 'gnawrnip/publisher'
 
 module Gnawrnip
   class << self
-    attr_accessor :publisher_driver
+    #
+    # [Integer] Time (millisecond) between each image in animation
+    #
     attr_accessor :frame_interval
-    attr_accessor :frame_size
+
+    #
+    # [Boolean] Whether to make animation GIF
+    #
     attr_accessor :make_animation
 
+    #
+    # [Integer] Maximum size that use to resize of image.
+    #           If given, it resize the image to fit to this value.
+    #           Ignored if this value is greater than original width and height.
+    #
+    #           Example:
+    #                   original: 640x480
+    #                 this value: 300
+    #                    result : 300x225
+    #
+    #                   original: 480x640
+    #                 this value: 400
+    #                    result : 300x400
+    #
+    attr_accessor :max_frame_size
+
     def configure
       yield self
     end
 
     def ready!
       require 'gnawrnip/ext/capybara/session' if animation?
-      publisher
+      require 'gnawrnip/step_screenshot'
     end
 
     def animation?
       make_animation
     end
 
     def photographer
-      @photographer ||= Gnawrnip::Photographer.new
+      @photographer ||= Photographer.new
     end
 
     def publisher
-      @publisher ||= case publisher_driver
-                     when :rmagick
-                       require 'gnawrnip/publisher/rmagick'
-                       @publisher = Publisher::RMagick.new
-                     else # :js
-                       require 'gnawrnip/publisher/js'
-                       @publisher = Publisher::JS.new
-                     end
+      @publisher ||= Publisher.new
     end
+
+    def publisher_driver=(driver)
+      warn "DEPRECATED: `publisher_driver` option is deprecated (not used)."
+    end
   end
 end
 
 Gnawrnip.configure do |c|
-  c.publisher_driver = :js
-  c.frame_interval   = 1000
-  c.frame_size       = nil
-  c.make_animation   = true
+  c.frame_interval = 1000
+  c.make_animation = true
+  c.max_frame_size = nil
 end