INNER CODE UNIT · Dart

SleekCircularSliderState

matthewfx/sleek_circular_slider · lib/src/circular_slider.dart:50

class SleekCircularSliderState extends State<SleekCircularSlider>
    with SingleTickerProviderStateMixin {
  bool _isHandlerSelected = false;
  bool _animationInProgress = false;
  _CurvePainter? _painter;
  double? _oldWidgetAngle;
  double? _oldWidgetValue;
  double? _currentAngle;
  late double _startAngle;
  late double _angleRange;
  double? _selectedAngle;
  double? _rotation;
  SpinAnimationManager? _spinManager;
  ValueChangedAnimationManager? _animationManager;
  late int _appearanceHashCode;

  bool get _interactionEnabled =>
      (widget.onChangeEnd != null ||

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