code: def __init__(self):
      super().__init__()
      self.setWindowFlags(QtCore.Qt.FramelessWindowHint)
      layout = QHBoxLayout(self)
      self.label = QLabel()
      layout.addWidget(self.label)
      self.setLayout(layout)
      self.movie = QMovie(osp.join(pjpath, "resource", "loading.gif"))
      self.label.setMovie(self.movie)
      self.movie.start()
  
file_path: PaddleSeg/EISeg/eiseg/widget/loading.py
imports: import os.path
  from qtpy.QtWidgets import QWidget, QLabel, QHBoxLayout
  from qtpy.QtGui import QMovie
  from qtpy import QtCore
  from eiseg import pjpath
label_desc: Use image node_id 1 to create a new LoadingWidget object from inherited base classes: QWidget with example: obj = LoadingWidget()