new (CWrp::MainWindow::Canvas)

    # File ../lib/roller/gui.rb, line 18
          def initialize(container, size, image)
            @image = image
            super(container, :opts => LAYOUT_FIX_WIDTH|LAYOUT_FIX_HEIGHT,
              :width => size, :height => size)

            self.connect(SEL_PAINT) do |sender, sel, event|
              FXDCWindow.new(sender, event) do |dc|
               dc.drawImage(@image, 0, 0)
              end
            end
          end