REFACTOR sliders into different files

src/main/frontend/components/ClipRangeSlider.tsx

@@ -0,0 +1,40 @@
+import {VideoMetadata} from "Frontend/components/Playbar";
+import RangeSlider from 'react-range-slider-input';
+import 'react-range-slider-input/dist/style.css';
+import {useRef} from "react";
+import clsx from 'clsx';
+
+type Props = {
+    videoRef: HTMLVideoElement | null;
+    videoMetadata: VideoMetadata;
+    setSliderValue: Function;
+    className?: string;
+};
+
+export default function ClipRangeSlider({videoRef, videoMetadata, setSliderValue, className}: Props) {
+    const previousRangeSliderInput = useRef<[number, number]>([0, 0]);
+
+    const handleRangeSliderInput = (val: [number, number]) => {
+        if (!videoRef) return;
+
+        if (previousRangeSliderInput.current[0] != val[0]) {
+            videoRef.currentTime = val[0];
+            setSliderValue(val[0]);
+        } else if (previousRangeSliderInput.current[1] != val[1]) {
+            videoRef.currentTime = val[1];
+            setSliderValue(val[1]);
+        }
+
+        previousRangeSliderInput.current = val;
+    };
+
+    return (
+        <RangeSlider
+            min={0}
+            max={videoMetadata.endPoint}
+            step={0.1}
+            onInput={handleRangeSliderInput}
+            className={clsx(className)}
+        />
+    )
+}

src/main/frontend/components/PlaybackSlider.tsx

@@ -0,0 +1,51 @@
+import {VideoMetadata} from "Frontend/components/Playbar";
+import {useEffect, useState} from "react";
+import clsx from 'clsx';
+
+type Props = {
+    videoRef: HTMLVideoElement | null;
+    videoMetadata: VideoMetadata;
+    sliderValue: number;
+    setSliderValue: Function;
+    className?: string;
+};
+
+export default function PlaybackSlider({videoRef,
+                                           videoMetadata,
+                                           sliderValue,
+                                           setSliderValue,
+                                           className}: Props) {
+    const updateVideo = (e: React.ChangeEvent<HTMLInputElement>) => {
+        if (!videoRef) return;
+
+        videoRef.currentTime = e.target.valueAsNumber;
+        setSliderValue(e.target.valueAsNumber);
+    }
+
+    // update slider
+    useEffect(() => {
+        if (!videoRef) return;
+
+        const updateSlider = () => {
+            setSliderValue(videoRef.currentTime);
+        };
+
+        videoRef.addEventListener("timeupdate", updateSlider);
+
+        return () => {
+            videoRef.removeEventListener("timeupdate", updateSlider);
+        };
+    }, [videoRef]);
+
+    return (
+        <input
+            type={"range"}
+            min={0}
+            max={videoMetadata.endPoint}
+            value={sliderValue}
+            onChange={updateVideo}
+            step={0.1}
+            className={clsx(className)}
+        />
+    )
+}

src/main/frontend/views/video/{id}.tsx

@@ -1,42 +1,17 @@
 import { useParams } from 'react-router-dom';
 import { useEffect, useRef, useState } from "react";
-import RangeSlider from 'react-range-slider-input';
-import 'react-range-slider-input/dist/style.css';
-import Playbar, {VideoMetadata } from "./../../components/Playbar"
+import { VideoMetadata } from "Frontend/components/Playbar";
+import Playbar from "./../../components/Playbar"
+import PlaybackSlider from "./../../components/PlaybackSlider"
+import ClipRangeSlider from "./../../components/ClipRangeSlider"
 
 export default function VideoId() {
     const { id } = useParams();
     const videoRef = useRef<HTMLVideoElement | null>(null);
-    const videoUrl = "api/v1/download/input/" + id;
+    const videoUrl = `api/v1/download/input/${id}`
 
     const [metadata, setMetadata] = useState<VideoMetadata | null>(null);
     const [sliderValue, setSliderValue] = useState(0);
-    const previousRangeSliderInput = useRef<[number, number]>([0, 0]);
-
-    const handleRangeSliderInput = (val: [number, number]) => {
-        if (!videoRef.current) {
-            return;
-        }
-
-        if (previousRangeSliderInput.current[0] != val[0]) {
-            videoRef.current.currentTime = val[0];
-            setSliderValue(val[0]);
-        } else if (previousRangeSliderInput.current[1] != val[1]) {
-            videoRef.current.currentTime = val[1];
-            setSliderValue(val[1]);
-        }
-
-        previousRangeSliderInput.current = val;
-    };
-
-    const updateVideoTag = (e: React.ChangeEvent<HTMLInputElement>) => {
-        if (!videoRef.current) {
-            return;
-        }
-
-        setSliderValue(parseFloat(e.target.value));
-        videoRef.current.currentTime = parseFloat(e.target.value);
-    };
 
     useEffect(() => {
         fetch(`api/v1/metadata/original/${id}`)
@@ -46,30 +21,13 @@ export default function VideoId() {
             })
             .then(setMetadata)
             .catch((err) => console.log(err.message));
-    }, []);
-
-    // update slider
-    useEffect(() => {
-        const video = videoRef.current;
-        if (!video) return;
-
-        const updateSlider = () => {
-            setSliderValue(video.currentTime);
-        };
-
-        video.addEventListener("timeupdate", updateSlider);
-
-        return () => {
-            video.removeEventListener("timeupdate", updateSlider);
-        };
-    }, [videoRef]);
+    }, [id]);
 
     return (
-        <div className={"flex flex-col gap-2 max-w-3xl m-auto align-middle  "}>
+        <div className={"flex flex-col gap-2 max-w-3xl m-auto align-middle"}>
             <video
                    ref={videoRef}
-                   preload="metadata"
-                   width="600"
+                   width={"600"}
                    className={"w-full max-w-3xl rounded-lg shadow-lg border border-gray-300 bg-black m-auto"}>
                 <source src={videoUrl} type="video/mp4" />
                 <source src={videoUrl} type="video/webm" />
@@ -81,21 +39,20 @@ export default function VideoId() {
             {metadata &&
                 <div>
                     <Playbar video={videoRef.current} videoMetadata={metadata}/>
-                    <input
+                    <PlaybackSlider
+                        videoRef={videoRef.current}
+                        videoMetadata={metadata}
+                        sliderValue={sliderValue}
+                        setSliderValue={setSliderValue}
                         className={"w-full"}
-                        type="range"
-                        min={0}
-                        max={metadata.endPoint}
-                        value={sliderValue}
-                        onChange={updateVideoTag}
-                        step={0.1}
                     />
 
-                    <RangeSlider
-                                 min={0}
-                                 max={metadata.endPoint}
-                                 step={0.1}
-                                 onInput={handleRangeSliderInput}/>
+                    <ClipRangeSlider
+                        videoRef={videoRef.current}
+                        videoMetadata={metadata}
+                        setSliderValue={setSliderValue}
+                        className={"w-full"}
+                    />
                 </div>
             }
         </div>