       @iframe outlet: 'iframe'
 
   initialize: (projPath) ->
-    @indexHtmlPath = path.join projPath, configResolver.mainHtmlPath(projPath)
+    @mainHtmlPath = path.join projPath, configResolver.mainHtmlPath(projPath)
     @viewHeight = configResolver.stepListViewHeight(projPath)
     if @viewHeight < StepListView.minHeight
       @viewHeight = StepListView.minHeight

module.exports =
class StepListView extends View
  @minHeight: 50
  indexHtmlPath: undefined
  viewHeight: undefined
  panel: null
  subscriptions: null

      @iframe.css height: @iframe.height() + scrollbarHeight

  _actionHandler: (action) ->
    atom.workspace.open @mainHtmlPath
      .then (editor) => @_doAction editor, action
      .catch (error) -> console.error error

