window.py 文件源码

def save_queue(self):
        """Display a dialog to save a queue to disk."""
        file_path = QtWidgets.QFileDialog.getSaveFileName(self,
                                                      'Save Component Queue',
                                                      cmds.workspace(q=True, rd=True) or '',
                                                      'json files (*.json)',
                                                      '',
                                                      QtWidgets.QFileDialog.DontUseNativeDialog)[0]
        if file_path:
            self.queue_widget.queue.export(file_path)