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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,71 @@ | ||
| import usePreviewPlayer from '@hooks/useVideoPreview/usePreviewPlayer'; | ||
| import { useEffect, useRef, useState } from 'react'; | ||
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| interface UseVideoPreviewReturn { | ||
| isHovered: boolean; | ||
| isVideoLoaded: boolean; | ||
| videoRef: React.RefObject<HTMLVideoElement>; | ||
| handleMouseEnter: () => void; | ||
| handleMouseLeave: () => void; | ||
| } | ||
|
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| export const useVideoPreview = (url: string, hoverDelay: number = 400): UseVideoPreviewReturn => { | ||
| const [isHovered, setIsHovered] = useState(false); | ||
| const [isVideoLoaded, setIsVideoLoaded] = useState(false); | ||
| const hoverTimeoutRef = useRef<NodeJS.Timeout | null>(null); | ||
| const [videoRef, playerController] = usePreviewPlayer(); | ||
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| useEffect(() => { | ||
| const video = videoRef.current; | ||
| if (!video) return; | ||
|
|
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| const handleLoadedData = () => { | ||
| setIsVideoLoaded(true); | ||
| }; | ||
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| video.addEventListener('loadeddata', handleLoadedData); | ||
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| return () => { | ||
| video.removeEventListener('loadeddata', handleLoadedData); | ||
| playerController.reset(); | ||
| }; | ||
| }, [playerController]); | ||
|
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| useEffect(() => { | ||
| const clearHoverTimeout = () => { | ||
| if (hoverTimeoutRef.current) { | ||
| clearTimeout(hoverTimeoutRef.current); | ||
| hoverTimeoutRef.current = null; | ||
| } | ||
| }; | ||
|
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| if (isHovered) { | ||
| clearHoverTimeout(); | ||
| hoverTimeoutRef.current = setTimeout(() => { | ||
| playerController.loadSource(url); | ||
| playerController.play(); | ||
| }, hoverDelay); | ||
| } else { | ||
| clearHoverTimeout(); | ||
| playerController.reset(); | ||
| } | ||
|
|
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| return clearHoverTimeout; | ||
| }, [isHovered, isVideoLoaded, url, hoverDelay, playerController]); | ||
|
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| const handleMouseEnter = () => { | ||
| setIsHovered(true); | ||
| }; | ||
|
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| const handleMouseLeave = () => { | ||
| setIsHovered(false); | ||
| }; | ||
|
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||
| return { | ||
| isHovered, | ||
| isVideoLoaded, | ||
| videoRef, | ||
| handleMouseEnter, | ||
| handleMouseLeave | ||
| }; | ||
| }; | ||
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