// src/components/CarouselDemo.tsx
import * as React from "react";
import Autoplay from "embla-carousel-autoplay";

import { Card, CardContent } from "@/ui/card";
import {
  Carousel,
  CarouselContent,
  CarouselItem,
  CarouselNext,
  CarouselPrevious,
  type CarouselApi,
} from "@/ui/carousel";
<<<<<<< HEAD:app/components/untils/Carousel.tsx
import FireNewsList from "./FireNewsList";
=======
  const imageUrls = [
>>>>>>> 1d49f000efd9f3e6ac13da4e459b8e1e600c3335:app/components/Carousel.tsx

  "/images/carousel-1.jpg",
  "/images/carousel-2.jpg",
  "/images/carousel-3.jpg",
  "/images/carousel-4.jpg",
  "/images/carousel-5.jpg",
  "/images/carousel-6.jpg",
];
export function CarouselDemo() {
  const [api, setApi] = React.useState<CarouselApi>();
  const [current, setCurrent] = React.useState(0);
  const [count, setCount] = React.useState(0);

  const totalSlides = imageUrls.length; 

  React.useEffect(() => {
    if (!api) return;

    setCount(api.scrollSnapList().length);
    setCurrent(api.selectedScrollSnap());

    api.on("select", () => {
      setCurrent(api.selectedScrollSnap());
    });
  }, [api]);

  return (
    <div className="relative w-full max-w-xs">
      <Carousel
        opts={{
          loop: true,
        }}
        plugins={[
          Autoplay({
            delay: 3000,
            stopOnInteraction: false, 
          }),
        ]}
        setApi={setApi}
        className="w-full"
      >
        <CarouselContent>
          {imageUrls.map((src, index) => (
            <CarouselItem key={index}>
              <div className="p-1">
                <Card>
<<<<<<< HEAD:app/components/untils/Carousel.tsx
                  <CardContent className="flex aspect-square items-center justify-center ">
                    <div 
                    className="w-full h-full"
                    style={{
                      backgroundImage: "url('/app/images/header.png')",
                      backgroundSize: '100% 100%',
                    }}
                    >
                    </div>
=======
                  <CardContent className="flex aspect-square items-center justify-center p-6">
                     <img
                      src={src}
                      alt={`Slide ${index + 1}`}
                      className="w-full h-full object-cover"
                    />
>>>>>>> 1d49f000efd9f3e6ac13da4e459b8e1e600c3335:app/components/Carousel.tsx
                  </CardContent>
                </Card>
              </div>
            </CarouselItem>
          ))}
        </CarouselContent>
        <CarouselPrevious className="absolute left-2 top-1/2 -translate-y-1/2 z-10" />
        <CarouselNext className="absolute right-2 top-1/2 -translate-y-1/2 z-10" />
      </Carousel>

      {/* 要闻列表 - 右上角 */}
      <div className="absolute top-0 right-0 w-1/3 h-full">
        <Card className="h-full">
          <CardContent className="h-full p-0">
            <FireNewsList />
          </CardContent>
        </Card>
      </div>

      {/* 分页指示器 - 右下角 */}
      <div className="absolute bottom-4 right-4 flex gap-2 z-10">
        {Array.from({ length: count }).map((_, index) => (
          <button
            key={index}
            onClick={() => api?.scrollTo(index)}
            className={`h-2 w-2 rounded-full transition-colors ${
              index === current ? "bg-black" : "bg-black/50"
            }`}
            aria-label={`Go to slide ${index + 1}`}
          />
        ))}
      </div>
    </div>
  );
}