lib/picture_io.rb

   1 class PictureIO
   2
   3   def self.original_picture_io
   4     @@original_picture_io
   5   end
   6
   7   def self.original_picture_io=(pclass)
   8     @@original_picture_io = pclass
   9   end
  10
  11   def self.resource_picture_io
  12     @@resource_picture_io
  13   end
  14
  15   def self.resource_picture_io=(pclass)
  16     @@resource_picture_io = pclass
  17   end
  18
  19   def self.picture_io
  20     @@picture_io
  21   end
  22
  23   def self.picture_io=(pclass)
  24     @@picture_io = pclass
  25   end
  26
  27   def self.system_picture_io
  28     @@system_picture_io
  29   end
  30
  31   def self.system_picture_io=(pclass)
  32     @@system_picture_io = pclass
  33   end
  34
  35   def self.setup
  36     yield self
  37   end
  38
  39 end