lib/belajar/views/courses_menu.rb in belajar-0.1.1 vs lib/belajar/views/courses_menu.rb in belajar-1.0.0

@@ -1,32 +1,30 @@
 require 'belajar/views/menu'
 
 module Belajar
   module Views
-
     class CoursesMenu < Menu
-
       private
 
       def header_text
         'Available belajar courses:'
       end
 
       def interact_with(window)
         while char = window.getch
           case char
-            when KEY_UP
-              @position -= 1
-              broadcast(:reset_menu_position)
-            when KEY_DOWN
-              @position += 1
-              broadcast(:reset_menu_position)
-            when 10 # Enter
-              broadcast(:enter, models[@position])
-              return
-            when 27 # ESC
-              exit
+          when KEY_UP
+            @position -= 1
+            broadcast(:reset_menu_position)
+          when KEY_DOWN
+            @position += 1
+            broadcast(:reset_menu_position)
+          when 10 # Enter
+            broadcast(:enter, models[@position])
+            return
+          when 27 # ESC
+            exit
           end
 
           @position = items.length - 1 if @position < 0
           @position = 0 if @position >= items.length
           draw(window, @position)
@@ -39,14 +37,13 @@
 
       def items
         non_empty_courses = models.select { |course| !course.chapters.empty? }
 
         non_empty_courses.map do |course|
-          line = "#{course.title}"
+          line = course.title
           self.items_info <<= [(course.author ? "(by #{course.author})" : '')]
           line
         end
       end
     end
-
   end
 end