class Menu

# File lib/r3d3/interface/menu.rb, line 6
def initialize
  puts "\e[32mWelcome in toy robot simulator!\e[0m"
  puts %q(
           _
          [ ]
         (   )
          |>|
       __/===\__
      //| o=o |\\
    <]  | o=o |  [>
        \=====/
       / / | \ \
      <_________>
  )
  instantiate_world
  print_commands 
end

# File lib/r3d3/interface/menu.rb, line 26
def instantiate_world
  @world = World.new
end

# File lib/r3d3/interface/menu.rb, line 30
def print_commands
  loop do
    choose do |menu|
      menu.layout = :menu_only
      menu.shell  = true

      menu.choice(:PLACE, "Position the robot with X,Y,DIRECTION.") do |command, details|
        @world.robot.place(*details.split(','))
      end
      menu.choice(:MOVE, "Move the robot.") do |command|
        @world.robot.move(@world.table)
      end
      menu.choice(:LEFT, "Turn the robot to the left.") do |command|
        @world.robot.turn_left
      end
      menu.choice(:RIGHT, "Turn the robot to the right.") do |command|
        @world.robot.turn_right
      end
      menu.choice(:REPORT, "Show the position of the robot.") do |command|
        say(@world.robot.report)
      end
      menu.choice(:quit, "Exit program.") { exit }
    end
  end
end