main.py 文件源码

def _on_file_clicked(self, widget, labelToUpdate, tab_name = "undefined"):
        """@brief     Get file path from dialog."""
        dialog = Gtk.FileChooserDialog("Please choose a file", None,
                                       Gtk.FileChooserAction.OPEN,
                                       (Gtk.STOCK_CANCEL,
                                        Gtk.ResponseType.CANCEL,
                                        Gtk.STOCK_OPEN, Gtk.ResponseType.OK))

        self._add_file_filters(dialog)

        response = dialog.run()
        if response == Gtk.ResponseType.OK:
            labelToUpdate.set_text(dialog.get_filename())
        elif response == Gtk.ResponseType.CANCEL:
            labelToUpdate.set_text("")

        if tab_name == "Machine translation":
            self.mt_out_text = os.path.dirname(dialog.get_filename())
        dialog.destroy()