$ ->
  $demo = $("#demo")
  duration = 5000
  remaining = duration
  tour = new Tour(
    onStart: -> $demo.addClass "disabled", true
    onEnd: -> $demo.removeClass "disabled", true
    debug: true
    steps: [
      path: "/"
      element: "#demo"
      placement: "bottom"
      title: "Welcome to Bootstrap Tour!"
      content: """
      Introduce new users to your product by walking them through it step by step.
      """
    ,
      path: "/"
      element: "#usage"
      placement: "top"
      title: "A super simple setup"
      content: "Easy is better, right? The tour is up and running with just a
      few options and steps."
    ,
      path: "/"
      element: "#license"
      placement: "top"
      title: "Best of all, it's free!"
      content: "Yeah! Free as in beer... or speech. Use and abuse, but don't forget to contribute!"
    ,
      path: "/api"
      element: "#options"
      placement: "top"
      title: "Flexibilty and expressiveness"
      content: """
      There are more options for those who want to get on the dark side.<br>
      Power to the people!
      """
      reflex: true
    ,
      path: "/api"
      element: "#duration"
      placement: "top"
      title: "Automagically expiring step",
      content: """
      A new addition: make your tour (or step) completely automatic. You set the duration, Bootstrap
      Tour does the rest. For instance, this step will disappear in <em>5</em> seconds.
      """
      duration: 5000
    ,
      path: "/api"
      element: "#methods table"
      placement: "top"
      title: "A new shiny Backdrop option"
      content: """
      If you need to highlight the current step's element, activate the backdrop and you won't lose
      the focus anymore!
      """
      backdrop: true
      backdropPadding: 5
    ,
      path: "/api"
      element: "#reflex"
      placement: "bottom"
      title: "Reflex mode"
      content: "Reflex mode is enabled, click on the text in the cell to continue!"
      reflex: true
    ,
      path: "/api"
      title: "And support for orphan steps"
      content: """
      If you activate the orphan property, the step(s) are shown centered in the page, and you can
      forget to specify element and placement!
      """
      orphan: true
      onHidden: -> window.location.assign "/"
    ]
  )
  .init()

  $('<div class="alert alert-info alert-dismissable"><button class="close" data-dismiss="alert" aria-hidden="true">&times;</button>You ended the demo tour. <a href="#" data-demo>Restart the demo tour.</a></div>').prependTo(".content").alert() if tour.ended()

  $(document).on "click", "[data-demo]", (e) ->
    e.preventDefault()
    return if $(this).hasClass "disabled"
    tour.restart()
    $(".alert").alert "close"

  $("html").smoothScroll()

  $(".gravatar").each ->
    $this = $(@)
    email = md5 $this.data "email"

    $(@).attr "src", "http://www.gravatar.com/avatar/#{email}?s=60"