                                   output={"extract": "dir",
                                           "gen-vid": "savefilename",
                                           "get-fps": "nothing",
                                           "get-info": "nothing",
                                           "mux-audio": "savefilename",
                                           "rescale": "savefilename",
                                           "rotate": "savefilename",
                                           "slice": "savefilename"}))
  
      def _set_defaults(self):
          """ Set the default file type for the file dialog. Generally the first found file type
          will be used, but this is overridden if it is not appropriate.
  
 
</s> remove                                          "gen-vid": "savefilename",
 </s> add                                          "gen-vid": "save_filename", </s> remove         self.retfile = getattr(self, "_{}".format(self._handletype.lower()))()
 </s> add         self.return_file = getattr(self, "_{}".format(self._handletype.lower()))() </s> remove     retfile: str or object
 </s> add     return_file: str or object </s> remove             full_path = FileHandler("filename", "state").retfile
 </s> add             full_path = FileHandler("filename", "state").return_file </s> remove             cfgfile = self._file_handler("open", handler).retfile
 </s> add             cfgfile = self._file_handler("open", handler).return_file
                                         "mux-audio": "save_filename",
                                         "rescale": "save_filename",
                                         "rotate": "save_filename",
                                         "slice": "save_filename"}))
                                   output={"extract": "dir",
                                           "gen-vid": "savefilename",
                                           "get-fps": "nothing",
                                           "get-info": "nothing",
                                         "mux-audio": "save_filename",
                                         "rescale": "save_filename",
                                         "rotate": "save_filename",
                                         "slice": "save_filename"}))
                                         "mux-audio": "save_filename",
                                         "rescale": "save_filename",
                                         "rotate": "save_filename",
                                         "slice": "save_filename"}))
                                         "mux-audio": "save_filename",
                                         "rescale": "save_filename",
                                         "rotate": "save_filename",
                                         "slice": "save_filename"}))
                                         "mux-audio": "save_filename",
                                         "rescale": "save_filename",
                                         "rotate": "save_filename",
                                         "slice": "save_filename"}))
  
      def _set_defaults(self):
          """ Set the default file type for the file dialog. Generally the first found file type
          will be used, but this is overridden if it is not appropriate.
  
keep keep keep keep replace replace replace 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/utils.py