 
     setTimeout =>
       @el.find('a, button, input, textarea, select').filter('section *:visible').first().focus()
-
 
   addGhostMark: (mark) ->
     svgElement = null

    for i in [0...@numFrames]
      @markingSurfaceList[i] = new MarkingSurface
        tool: MarkingTool
      @markingSurfaceList[i].svgRoot.attr 'id', "classifier-svg-root-#{i}"
      @surfacesContainer.append @markingSurfaceList[i].el


MarkingTool    = require './marking-tool'
# MarkingToolControls = require './marking-tool-controls'
InvertSvg      = require '../lib/invert-svg-image'

BIG_MODE = !!~location.search.indexOf 'big=1'

KEYS =
  space:  32
