Hybrid approach for placeholder with/without blur data
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@ -18,7 +18,7 @@ export default function ImageBlurFallback(props: ImageProps) {
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const [isLoading, setIsLoading] = useState(true);
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const [didError, setDidError] = useState(false);
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const [hideBluePlaceholder, setHideBluePlaceholder] = useState(false);
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const [hideBlurPlaceholder, setHideBlurPlaceholder] = useState(false);
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const imageClassName = 'object-cover h-full';
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@ -35,39 +35,45 @@ export default function ImageBlurFallback(props: ImageProps) {
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useEffect(() => {
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if (!isLoading && !didError) {
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const timeout = setTimeout(() => {
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setHideBluePlaceholder(true);
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setHideBlurPlaceholder(true);
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}, 1000);
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return () => clearTimeout(timeout);
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}
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}, [isLoading, didError]);
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const showPlaceholder =
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BLUR_ENABLED &&
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props.blurDataURL &&
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!wasCached &&
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!hideBluePlaceholder;
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!hideBlurPlaceholder;
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return (
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<div
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className={clsx(
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className,
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'flex relative overflow-hidden',
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'bg-gray-100/50 dark:bg-gray-900/50',
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'flex relative',
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)}
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>
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{showPlaceholder &&
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<img {...{
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...rest,
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src: blurDataURL,
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className: clsx(
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imageClassName,
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'absolute',
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// Fix poorly blurred placeholder data generated by Safari
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'blur-md scale-110',
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'transition-opacity duration-300 ease-in',
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isLoading ? 'opacity-100' : 'opacity-0',
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),
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}} />}
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<div className={clsx(
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'absolute inset-0',
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'bg-main overflow-hidden',
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'transition-opacity duration-300 ease-in',
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isLoading ? 'opacity-100' : 'opacity-0',
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)}>
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{(BLUR_ENABLED && props.blurDataURL)
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? <img {...{
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...rest,
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src: blurDataURL,
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className: clsx(
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imageClassName,
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// Fix poorly blurred placeholder data generated by Safari
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'blur-md scale-110',
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),
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}} />
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: <div className={clsx(
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'w-full h-full',
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'bg-gray-100/50 dark:bg-gray-900/50',
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)}/>}
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</div>}
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<Image {...{
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...rest,
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ref: imgRef,
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