              widget.reload()
  
      def save_items(self):
          """ Open save dialogue and save preview """
          location = FileHandler("dir", None).retfile
          if not location:
              return
          for preview in self.subnotebook.children.values():
              preview.save_preview(location)
  
 
</s> remove         location = FileHandler("dir", None).retfile
 </s> add         location = FileHandler("dir", None).return_file </s> remove         graphlocation = FileHandler("dir", None).retfile
 </s> add         graphlocation = FileHandler("dir", None).return_file </s> remove         Tooltip(graph, text=self.helptext, wraplength=200)
 </s> add         Tooltip(graph, text=self.helptext, wrap_length=200) </s> remove         Tooltip(preview, text=self.helptext, wraplength=200)
 </s> add         Tooltip(preview, text=self.helptext, wrap_length=200) </s> remove         Tooltip(lblpreview, text=self.helptext, wraplength=200)
 </s> add         Tooltip(lblpreview, text=self.helptext, wrap_length=200)
        location = FileHandler("dir", None).return_file
              widget.reload()
  
      def save_items(self):
          """ Open save dialogue and save preview """
        location = FileHandler("dir", None).return_file
          if not location:
              return
          for preview in self.subnotebook.children.values():
              preview.save_preview(location)
  
keep keep keep keep replace keep keep keep keep keep
 GUI fixes
  - Split themes and styles to own module
  - Fix border on console window
  - variable name updates to make pep8 happy 
lib/gui/display_command.py