INNER CODE UNIT · Dart

aniX

OpenFlutter/k_chart · lib/k_chart_widget.dart:315

    aniX = Tween<double>(begin: mScrollX, end: x * widget.flingRatio + mScrollX)
        .animate(CurvedAnimation(
            parent: _controller!.view, curve: widget.flingCurve));
    aniX!.addListener(() {
      mScrollX = aniX!.value;
      if (mScrollX <= 0) {
        mScrollX = 0;
        if (widget.onLoadMore != null) {
          widget.onLoadMore!(true);
        }
        _stopAnimation();
      } else if (mScrollX >= ChartPainter.maxScrollX) {
        mScrollX = ChartPainter.maxScrollX;
        if (widget.onLoadMore != null) {
          widget.onLoadMore!(false);
        }
        _stopAnimation();
      }

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