portifolio-evandrodevbr/app/components/cinematic/ScrollVelocityText.sync-conflict-20261007-222936-5YVN6QV.tsx

"use client";

import { useEffect, useId, useState } from "react";

interface ScrollVelocityTextProps {
  text: string;
  direction: "left" | "right";
  className?: string;
}

const GROUPS = [0, 1] as const;

export default function ScrollVelocityText({
  text,
  direction,
  className = "",
}: ScrollVelocityTextProps) {
  const trackId = useId();
  const [isPaused, setIsPaused] = useState(false);
  const [shouldReduceMotion, setShouldReduceMotion] = useState(false);

  useEffect(() => {
    const media = window.matchMedia("(prefers-reduced-motion: reduce)");
    setShouldReduceMotion(media.matches);
    const updatePreference = (event: MediaQueryListEvent) => {
      setShouldReduceMotion(event.matches);
    };
    media.addEventListener("change", updatePreference);
    return () => media.removeEventListener("change", updatePreference);
  }, []);

  const animationPaused = shouldReduceMotion || isPaused;

  return (
    <div className={`scroll-velocity-text ${className}`.trim()}>
      <div className="scroll-velocity-viewport">
        <div
          id={trackId}
          className={`scroll-velocity-track ${
            direction === "left" ? "animate-marquee" : "animate-marquee-reverse"
          }`}
          style={{
            animationPlayState: animationPaused ? "paused" : undefined,
          }}
        >
          {GROUPS.map((group) => (
            <span
              key={group}
              className="scroll-velocity-group"
              aria-hidden={group === 0 ? undefined : "true"}
            >
              <span className="scroll-velocity-item">
                <span aria-hidden={group === 0 ? "false" : "true"}>{text}</span>
                <span aria-hidden="true" className="scroll-velocity-dot">
                  &#x2022;
                </span>
              </span>
            </span>
          ))}
        </div>
      </div>

      {!shouldReduceMotion ? (
        <button
          type="button"
          className="scroll-velocity-control"
          aria-controls={trackId}
          aria-pressed={isPaused}
          onClick={() => setIsPaused((paused) => !paused)}
        >
          {isPaused ? "Retomar animação" : "Pausar animação"}
        </button>
      ) : null}
    </div>
  );
}