import 'package:flutter/material.dart';

class FikoYTRippleWave extends StatefulWidget {
  const FikoYTRippleWave({
    super.key,
    this.color = Colors.yellowAccent,
    this.duration = const Duration(milliseconds: 1500),
    this.delay = Duration.zero,
    this.repeat = true,
    required this.child,
    this.childTween,
    this.animationController,
    this.waveCount = 2,
  });

  /// Ripple rengi
  final Color color;

  /// İçindeki widget
  final Widget child;

  /// İç widget için Tween efekti
  final Tween<double>? childTween;

  /// Animasyon süresi
  final Duration duration;
  final Duration delay;

  /// Animasyonun tekrar etme durumu
  final bool repeat;

  /// Harici animasyon kontrolcüsü (isteğe bağlı)
  final AnimationController? animationController;

  /// Dalga sayısı
  final int waveCount;

  @override
  State<FikoYTRippleWave> createState() => FikoYTRippleWaveState();
}

class FikoYTRippleWaveState extends State<FikoYTRippleWave> with TickerProviderStateMixin {
  late AnimationController _controller;

  @override
  void initState() {
    super.initState();
    _initializeController();
  }

  void _initializeController() {
    _controller = widget.animationController ??
        AnimationController(
          duration: widget.duration,
          vsync: this,
        );

    _controller.addStatusListener((status) {
      if (status == AnimationStatus.completed) {
        _controller.value = 0;
        Future.delayed(widget.delay, () {
          if (mounted && widget.repeat) {
            _controller.forward(from: 0.0);
          }
        });
      }
    });

    if (widget.repeat) {
      _controller.forward();
    } else if (widget.animationController == null) {
      _controller.forward();
    }
  }

  @override
  void didUpdateWidget(covariant FikoYTRippleWave oldWidget) {
    super.didUpdateWidget(oldWidget);
    if (oldWidget.repeat != widget.repeat) {
      if (widget.repeat) {
        _controller.repeat();
      } else {
        _controller.stop();
      }
    }

    if (oldWidget.duration != widget.duration) {
      _controller.dispose();
      _initializeController();
    }
  }

  @override
  void dispose() {
    if (widget.animationController == null) {
      _controller.dispose();
    }
    super.dispose();
  }

  @override
  Widget build(BuildContext context) {
    return CustomPaint(
      painter: _RipplePainter(
        _controller,
        widget.waveCount,
        color: widget.color,
      ),
      child: RepaintBoundary(
        child: Center(
          child: ClipRRect(
            borderRadius: BorderRadius.circular(100),
            child: DecoratedBox(
              decoration: BoxDecoration(
                gradient: RadialGradient(
                  colors: <Color>[
                    widget.color,
                    Colors.transparent,
                  ],
                ),
              ),
              child: widget.child,
            ),
          ),
        ),
      ),
    );
  }
}