require 'bundler/setup'
require 'whirled_peas'

class TemplateFactory
  ITEM_COUNT = 64

  def build(name, args)
    top = args[:top]
    WhirledPeas.template do |composer, settings|
      composer.add_box('Vert') do |composer, settings|
        settings.full_border
        settings.set_scrollbar(vert: true)
        settings.height = 12
        settings.flow = :t2b
        settings.content_start.top = top
        ITEM_COUNT.times do |i|
          composer.add_text { "%2d" % i }
        end
      end
      composer.add_box('Horiz') do |composer, settings|
        settings.full_border
        settings.set_scrollbar(horiz: true)
        settings.width = 12
        settings.content_start.left = top
        ITEM_COUNT.times.map { |i| (i % 10).to_s }.join
      end
    end
  end
end

class Application
  def start(producer)
    producer.frameset(5, easing: :bezier) do |fs|
      53.times { |i| fs.add_frame('intro', args: { top: -i }) }
    end
    producer.add_frame('hold', duration: 1, args: { top: -52})
  end
end

WhirledPeas.configure do |config|
  config.template_factory = TemplateFactory.new
  config.application = Application.new
end