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@ -37,6 +37,27 @@ type Preview = {
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end: number;
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end: number;
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};
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};
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const useImageLoaded = (): [
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React.RefObject<HTMLImageElement>,
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boolean,
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() => void,
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] => {
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const [loaded, setLoaded] = useState(false);
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const ref = useRef<HTMLImageElement>(null);
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const onLoad = () => {
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setLoaded(true);
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};
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useEffect(() => {
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if (ref.current && ref.current?.complete) {
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onLoad();
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}
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});
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return [ref, loaded, onLoad];
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};
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export default function PreviewThumbnailPlayer({
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export default function PreviewThumbnailPlayer({
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review,
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review,
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relevantPreview,
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relevantPreview,
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@ -50,7 +71,6 @@ export default function PreviewThumbnailPlayer({
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const [hoverTimeout, setHoverTimeout] = useState<NodeJS.Timeout | null>();
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const [hoverTimeout, setHoverTimeout] = useState<NodeJS.Timeout | null>();
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const [playback, setPlayback] = useState(false);
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const [playback, setPlayback] = useState(false);
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const [progress, setProgress] = useState(0);
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const [progress, setProgress] = useState(0);
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const [imgLoaded, setImgLoaded] = useState(false);
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const playingBack = useMemo(() => playback, [playback, autoPlayback]);
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const playingBack = useMemo(() => playback, [playback, autoPlayback]);
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@ -95,6 +115,8 @@ export default function PreviewThumbnailPlayer({
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[hoverTimeout, review]
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[hoverTimeout, review]
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);
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);
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const [imgRef, imgLoaded, onImgLoad] = useImageLoaded();
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// date
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// date
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const formattedDate = useFormattedTimestamp(
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const formattedDate = useFormattedTimestamp(
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@ -126,6 +148,7 @@ export default function PreviewThumbnailPlayer({
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)}
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)}
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<div className={`${imgLoaded ? "visible" : "invisible"}`}>
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<div className={`${imgLoaded ? "visible" : "invisible"}`}>
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<img
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<img
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ref={imgRef}
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className={`w-full h-full transition-opacity ${
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className={`w-full h-full transition-opacity ${
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playingBack ? "opacity-0" : "opacity-100"
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playingBack ? "opacity-0" : "opacity-100"
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}`}
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}`}
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@ -135,7 +158,7 @@ export default function PreviewThumbnailPlayer({
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)}`}
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)}`}
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loading="lazy"
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loading="lazy"
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onLoad={() => {
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onLoad={() => {
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setImgLoaded(true);
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onImgLoad();
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}}
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}}
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/>
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/>
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