Files
tm_panel/src/components/loading.tsx
T
AmirReza Jamali 25f8bde229 feat(dependencies): add Lottie animation libraries and refactor NotFoundPage
- Added `@lottiefiles/dotlottie-react` and `lottie-react` dependencies for enhanced animation capabilities.
- Refactored the NotFoundPage component to utilize a dedicated NotFoundContent component, improving code organization and readability.
- Updated package.json and pnpm-lock.yaml to reflect new dependencies and their versions.
2026-05-13 17:07:47 +03:30

81 lines
2.8 KiB
TypeScript

"use client";
import rawLoadingMain from "@/assets/lottie/loading-main.json";
import { applyLoadingLottieTheme } from "@/lib/lottie-theme";
import { cn } from "@/lib/utils";
import Lottie from "lottie-react";
import { useTheme } from "next-themes";
import { useEffect, useMemo, useState } from "react";
interface IProps {
className?: string | null;
}
/**
* Extract of `animations/main.json` from `public/lottie/loading.lottie` (regenerate when
* the .lottie changes: `unzip -p public/lottie/loading.lottie animations/main.json > src/assets/lottie/loading-main.json`).
*/
const LOTTIE_RAW = rawLoadingMain as object;
/**
* Route-level loader: SVG Lottie via `lottie-react` (reliable on refresh). Source animation
* stays in sync with `public/lottie/loading.lottie` via the bundled extract above.
*/
const Loading = ({ className }: IProps) => {
const { resolvedTheme } = useTheme();
const [mounted, setMounted] = useState(false);
useEffect(() => {
setMounted(true);
}, []);
const mode = mounted && resolvedTheme === "dark" ? "dark" : "light";
const animationData = useMemo(
() => applyLoadingLottieTheme(LOTTIE_RAW, mode),
[mode],
);
return (
<div
role="status"
aria-busy="true"
aria-live="polite"
className={cn(
"relative flex min-h-svh w-full min-w-0 flex-1 flex-col items-center justify-center overflow-hidden",
"bg-gray-1 dark:bg-dark",
className,
)}
>
<div
className="pointer-events-none absolute inset-0 bg-[radial-gradient(ellipse_75%_55%_at_50%_45%,transparent,rgba(17,25,40,0.06))] dark:bg-[radial-gradient(ellipse_75%_55%_at_50%_45%,transparent,rgba(0,0,0,0.45))]"
aria-hidden
/>
<div className="pointer-events-none absolute left-6 top-6 h-14 w-14 border-l-2 border-t-2 border-primary/45 dark:border-primary/40 sm:left-10 sm:top-10" />
<div className="pointer-events-none absolute bottom-6 right-6 h-14 w-14 border-b-2 border-r-2 border-primary/45 dark:border-primary/40 sm:bottom-10 sm:right-10" />
<div className="relative z-10 flex flex-col items-center gap-6 px-8">
<div className="relative aspect-square w-[min(200px,55vw)] shrink-0">
<div className="absolute inset-0 flex items-center justify-center [&_svg]:h-full [&_svg]:w-full [&_svg]:max-h-full [&_svg]:max-w-full">
<Lottie
key={mode}
animationData={animationData}
loop
className="h-full w-full"
aria-hidden
/>
</div>
</div>
<p className="font-mono text-[11px] font-semibold uppercase tracking-[0.45em] text-gray-6 dark:text-dark-6">
Loading
</p>
</div>
<span className="sr-only">Loading, please wait.</span>
</div>
);
};
export default Loading;