          filename = FileHandler("context",
                                 filetypes,
                                 command=self.command,
                                 action=selected_action,
                                 variable=selected_variable).retfile
          if filename:
              logger.debug(filename)
              filepath.set(filename)
 
</s> remove         filename = FileHandler("filename", filetypes).retfile
 </s> add         filename = FileHandler("filename", filetypes).return_file </s> remove         filename = FileHandler("savefilename", filetypes).retfile
 </s> add         filename = FileHandler("save_filename", filetypes).return_file </s> remove                                      initial_folder=self._dirname).retfile
 </s> add                                      initial_folder=self._dirname).return_file </s> remove             cfgfile = self._file_handler("open", handler).retfile
 </s> add             cfgfile = self._file_handler("open", handler).return_file </s> remove         location = FileHandler("dir", None).retfile
 </s> add         location = FileHandler("dir", None).return_file
                               variable=selected_variable).return_file
          filename = FileHandler("context",
                                 filetypes,
                                 command=self.command,
                                 action=selected_action,
                               variable=selected_variable).return_file
          if filename:
              logger.debug(filename)
              filepath.set(filename)
keep keep keep keep replace 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/control_helper.py