###*
Modal dialogs (WIP).
  
@class up.modal
###
up.modal = (->

#  configuration =
#    width: 600
#    height: 400
#    template:
#      """
#      <div class="up-modal">
#        <div class="up-modal-overlay"></div>
#        <div class="up-modal-dialog">
#          <a href="#" class="up-modal-close">
#            <span class="up-modal-close-label">Close</span>
#            <span class="up-modal-close-key">ESC</span>
#          </a>
#          <div class="up-modal-content"></div>
#        </div>
#      </div>
#      """
#
#  defaults = (defaults) ->
#    up.util.extend(configuration, defaults)
#
#  open = (link, options) ->
#    $link = $(link)
#    url = $link.attr("href")
#    selector = $link.attr("up-modal") || $link.attr("up-target") || 'body'
#    options.source = true
#    replace(selector, url, options)
#    options = up.util.options(options, configuration)
#    createElements()
#    update(options)
#
#  close = ->
#    if $container
#      $container.remove()
#      $container = null
      
  source = ->
    $('.up-modal').find('[up-source]').attr('up-source')

#  defaults: defaults
#  open: open
#  close: close
  source: source

)()