Files
woonoow-docs/components/markdown/ImageMdx.tsx

130 lines
5.4 KiB
TypeScript

"use client";
import { ComponentProps, useState, useEffect } from "react";
import NextImage from "next/image";
import { createPortal } from "react-dom";
import { motion, AnimatePresence } from "framer-motion";
import { X, ZoomIn } from "lucide-react";
type Height = ComponentProps<typeof NextImage>["height"];
type Width = ComponentProps<typeof NextImage>["width"];
type ImageProps = Omit<ComponentProps<"img">, "src"> & {
src?: ComponentProps<typeof NextImage>["src"];
};
export default function Image({
src,
alt = "alt",
width = 800,
height = 350,
...props
}: ImageProps) {
const [isOpen, setIsOpen] = useState(false);
// Lock scroll when open
useEffect(() => {
if (isOpen) {
document.body.style.overflow = "hidden";
// Check for Escape key
const handleEsc = (e: KeyboardEvent) => {
if (e.key === "Escape") setIsOpen(false);
};
window.addEventListener("keydown", handleEsc);
return () => {
document.body.style.overflow = "auto";
window.removeEventListener("keydown", handleEsc);
};
}
}, [isOpen]);
if (!src) return null;
return (
<>
<button
type="button"
className="relative group cursor-zoom-in my-6 w-full flex justify-center rounded-lg"
onClick={() => setIsOpen(true)}
aria-label="Zoom image"
>
<span className="absolute inset-0 bg-black/0 group-hover:bg-black/5 transition-colors z-10 flex items-center justify-center opacity-0 group-hover:opacity-100 rounded-lg">
<ZoomIn className="w-8 h-8 text-white drop-shadow-md" />
</span>
<NextImage
src={src}
alt={alt}
width={width as Width}
height={height as Height}
quality={85}
className="w-full h-auto rounded-lg transition-transform duration-300 group-hover:scale-[1.01]"
{...props}
/>
</button>
<AnimatePresence>
{isOpen && (
<Portal>
<motion.div
initial={{ opacity: 0 }}
animate={{ opacity: 1 }}
exit={{ opacity: 0 }}
className="fixed inset-0 z-99999 flex items-center justify-center bg-black/90 backdrop-blur-md p-4 md:p-10 cursor-zoom-out"
onClick={() => setIsOpen(false)}
>
{/* Close Button */}
<button
className="absolute top-4 right-4 z-50 p-2 text-white/70 hover:text-white bg-black/20 hover:bg-white/10 rounded-full transition-colors"
onClick={(e) => {
e.stopPropagation();
setIsOpen(false);
}}
>
<X className="w-6 h-6" />
</button>
{/* Image Container */}
<motion.div
initial={{ scale: 0.9, opacity: 0 }}
animate={{ scale: 1, opacity: 1 }}
exit={{ scale: 0.9, opacity: 0 }}
transition={{ type: "spring", damping: 25, stiffness: 300 }}
className="relative max-w-7xl w-full h-full flex items-center justify-center"
onClick={(e) => e.stopPropagation()}
>
<div className="relative w-full h-full flex items-center justify-center" onClick={() => setIsOpen(false)}>
<NextImage
src={src}
alt={alt}
width={1920}
height={1080}
className="object-contain max-h-[90vh] w-auto h-auto rounded-md shadow-2xl"
quality={95}
/>
</div>
</motion.div>
{/* Caption */}
{alt && alt !== "alt" && (
<motion.div
initial={{ y: 20, opacity: 0 }}
animate={{ y: 0, opacity: 1 }}
className="absolute bottom-6 left-1/2 -translate-x-1/2 bg-black/60 text-white px-4 py-2 rounded-full text-sm font-medium backdrop-blur-md border border-white/10"
>
{alt}
</motion.div>
)}
</motion.div>
</Portal>
)}
</AnimatePresence>
</>
);
}
const Portal = ({ children }: { children: React.ReactNode }) => {
if (typeof window === "undefined") return null;
return createPortal(children, document.body);
};