         console.log 'All done. Nothing left to do here.'
       else
         console.log 'WARNING: Unknown state in handleToolProgress()'
-
-  handleMarkDelete: ->
-    @props.onClickDelete @props.key
 
   render: ->
 


            <DeleteButton 
              transform = "translate(50, #{Math.round markHeight/2})" 
              onClick = {@handleMarkDelete}
              workflow = {@props.workflow}
              isSelected = {@props.selected}
            />

    strokeWidth: 6

  componentWillReceiveProps: ->
    # handle disabled marks
    # if @props.mark.disabled
    #   # do something
    
    @setState mark: @props.mark

  onClickMarkButton: ->
    markStatus = @state.markStatus
    console.log 'markStatus is ', markStatus
