77 lines
2.2 KiB
JavaScript
77 lines
2.2 KiB
JavaScript
import { Ionicons } from "@expo/vector-icons";
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import { Video } from "expo-av";
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import React, { useState } from "react";
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import {
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Dimensions,
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Modal,
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SafeAreaView,
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TouchableOpacity,
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} from "react-native";
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import Gallery from "react-native-image-gallery";
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export default function MediaCacheOverlay({
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photos,
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previewVisible,
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setPreviewVisible,
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imgIndex,
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setImgIndex,
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}) {
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const [currentIndex, setcurrentIndex] = useState(0);
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const [dragging, setDragging] = useState(false);
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const videoRef = React.useRef(null);
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return (
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<Modal
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onDismiss={() => setPreviewVisible(false)}
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onRequestClose={() => setPreviewVisible(false)}
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visible={previewVisible}
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transparent={false}
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>
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<SafeAreaView style={{ flex: 1, backgroundColor: "black" }}>
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<Gallery
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initialPage={imgIndex}
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images={photos}
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onPageScroll={({ position }) => setcurrentIndex(position)}
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onPageScrollStateChanged={(state) =>
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state === "idle" ? setDragging(false) : setDragging(true)
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}
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/>
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<TouchableOpacity
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style={{ position: "absolute" }}
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onPress={() => setPreviewVisible(false)}
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>
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<Ionicons
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name="ios-close"
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size={64}
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color="dodgerblue"
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style={{ margin: 20 }}
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/>
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</TouchableOpacity>
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{!dragging && photos[currentIndex] && photos[currentIndex].videoUrl && (
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<TouchableOpacity
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style={{
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position: "absolute",
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left: Dimensions.get("window").width / 2 - 32,
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top: Dimensions.get("window").height / 2 - 32,
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justifyContent: "center",
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alignItems: "center",
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}}
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onPress={async () => {
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await videoRef.current.loadAsync(
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{ uri: photos[currentIndex].videoUrl },
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{},
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false
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);
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videoRef.current.presentFullscreenPlayer();
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}}
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>
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<Ionicons name="play" size={64} color="white" />
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</TouchableOpacity>
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)}
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</SafeAreaView>
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<Video ref={videoRef} useNativeControls />
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</Modal>
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);
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}
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