'use client';

import { cn } from '@/lib/utils/cn';
import { Check, Copy } from 'lucide-react';
import { useState } from 'react';
import { toast } from 'sonner';

interface ColorSwatchProps {
  color: string;
  size?: 'sm' | 'md' | 'lg';
  showLabel?: boolean;
  onClick?: () => void;
  className?: string;
}

export function ColorSwatch({
  color,
  size = 'md',
  showLabel = true,
  onClick,
  className,
}: ColorSwatchProps) {
  const [copied, setCopied] = useState(false);

  const sizeClasses = {
    sm: 'h-12 w-12',
    md: 'h-16 w-16',
    lg: 'h-24 w-24',
  };

  const handleCopy = (e: React.MouseEvent) => {
    e.stopPropagation();
    navigator.clipboard.writeText(color);
    setCopied(true);
    toast.success(`Copied ${color}`);
    setTimeout(() => setCopied(false), 2000);
  };

  return (
    <div className={cn('flex flex-col items-center gap-2', className)}>
      <button
        className={cn(
          'relative rounded-lg ring-2 ring-border transition-all duration-200',
          'hover:scale-110 hover:ring-primary hover:shadow-lg',
          'focus:outline-none focus:ring-2 focus:ring-ring focus:ring-offset-2',
          'group active:scale-95',
          sizeClasses[size]
        )}
        style={{ backgroundColor: color }}
        onClick={onClick || handleCopy}
        aria-label={`Color ${color}`}
      >
        <div className="absolute inset-0 flex items-center justify-center opacity-0 group-hover:opacity-100 transition-all duration-200 bg-black/30 rounded-lg backdrop-blur-sm">
          {copied ? (
            <Check className="h-5 w-5 text-white animate-scale-in" />
          ) : (
            <Copy className="h-5 w-5 text-white" />
          )}
        </div>
      </button>
      {showLabel && (
        <span className="text-xs font-mono text-muted-foreground">{color}</span>
      )}
    </div>
  );
}