// Author: fruit.com.cn

import 'package:flutter/material.dart';

import '../../../core/theme/app_colors.dart';
import '../../../core/theme/app_dimens.dart';

class PlayerLoadingOverlay extends StatelessWidget {
  const PlayerLoadingOverlay({
    super.key,
    required this.opacity,
    required this.onFadeEnd,
  });

  final double opacity;
  final VoidCallback onFadeEnd;

  @override
  Widget build(BuildContext context) {
    return AnimatedOpacity(
      opacity: opacity,
      duration: const Duration(milliseconds: 140),
      curve: Curves.easeOut,
      onEnd: onFadeEnd,
      child: Container(
        key: const Key('player-loading-surface'),
        width: AppDimens.refreshIndicatorSize,
        height: AppDimens.refreshIndicatorSize,
        decoration: BoxDecoration(
          color: AppColors.refreshIndicatorSurface,
          borderRadius: BorderRadius.circular(AppDimens.refreshIndicatorRadius),
        ),
        alignment: Alignment.center,
        child: const SizedBox.square(
          dimension: AppDimens.refreshSpinnerSize,
          child: CircularProgressIndicator(
            key: Key('player-entry-loading'),
            color: Colors.white,
            strokeWidth: AppDimens.refreshSpinnerStroke,
          ),
        ),
      ),
    );
  }
}