contentBuilder method

  1. @override
Widget contentBuilder(
  1. BuildContext context,
  2. LoadMode loadState,
  3. double pulledExtent,
  4. double loadTriggerPullDistance,
  5. double loadIndicatorExtent,
  6. AxisDirection axisDirection,
  7. bool float,
  8. Duration? completeDuration,
  9. bool enableInfiniteLoad,
  10. bool success,
  11. bool noMore,
)
override

Implementation

@override
Widget contentBuilder(
    BuildContext context,
    LoadMode loadState,
    double pulledExtent,
    double loadTriggerPullDistance,
    double loadIndicatorExtent,
    AxisDirection axisDirection,
    bool float,
    Duration? completeDuration,
    bool enableInfiniteLoad,
    bool success,
    bool noMore) {
  // 不能为水平方向
  assert(
      axisDirection == AxisDirection.down ||
          axisDirection == AxisDirection.up,
      'Widget cannot be horizontal');
  linkNotifier.contentBuilder(
      context,
      loadState,
      pulledExtent,
      loadTriggerPullDistance,
      loadIndicatorExtent,
      axisDirection,
      float,
      completeDuration,
      enableInfiniteLoad,
      success,
      noMore);
  return BallPulseFooterWidget(
    key: key,
    color: color,
    backgroundColor: backgroundColor,
    linkNotifier: linkNotifier,
  );
}