text: # -*- coding:utf-8 -*-
  from __future__ import unicode_literals
  
  import os
  from biovis_media_extension.plugin import BasePlugin
  
  
  class StackBarPlotRPlugin(BasePlugin):
      """
      Stack barplot plugin for biovis_media_extension.
  
      :Example:
      @stack-barplot-r()
      """
      plugin_name = 'stack-barplot-r'
      plugin_dir = os.path.dirname(os.path.abspath(__file__))
      is_server = True
  
      def __init__(self, *args, **kwargs):
          super(StackBarPlotRPlugin, self).__init__(*args, **kwargs)
  
      def check_plugin_args(self, **kwargs):
          pass
  