681         # After __init__ root plugin is not valid

   681         # After __init__ root plugin is not valid

   682         self.ProjectPath = None

   682         self.ProjectPath = None

   683         self.PLCEditor = None

   683         self.PLCEditor = None

   684         # copy PluginMethods so that it can be later customized

   684         # copy PluginMethods so that it can be later customized

   685         self.PluginMethods = [dic.copy() for dic in self.PluginMethods]

   685         self.PluginMethods = [dic.copy() for dic in self.PluginMethods]

   688 

   686 

   689     def PlugTestModified(self):

   687     def PlugTestModified(self):

   690          return self.ChangesToSave or not self.ProjectIsSaved()

   688          return self.ChangesToSave or not self.ProjectIsSaved()

   691 

   689 

   692     def HasProjectOpened(self):

   690     def HasProjectOpened(self):