mirror of
https://github.com/tooot-app/app
synced 2025-01-03 13:10:23 +01:00
Move image viewer to a new plugin
This commit is contained in:
xmflsct
parent
b537c38e9c
commit
969d4abe0e
@ -86,6 +86,7 @@
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"react-native-language-detection": "^0.1.0",
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"react-native-pager-view": "^5.4.25",
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"react-native-reanimated": "^2.9.1",
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"react-native-reanimated-zoom": "^0.3.0",
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"react-native-safe-area-context": "^4.3.1",
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"react-native-screens": "^3.16.0",
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"react-native-share-menu": "^6.0.0",
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@ -67,9 +67,7 @@ const GracefullyImage = ({
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const onLoad = () => {
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setImageLoaded(true)
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if (setImageDimensions && source.uri) {
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Image.getSize(source.uri, (width, height) =>
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setImageDimensions({ width, height })
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)
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Image.getSize(source.uri, (width, height) => setImageDimensions({ width, height }))
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}
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}
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const onError = () => {
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@ -81,22 +79,9 @@ const GracefullyImage = ({
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const blurhashView = useMemo(() => {
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if (hidden || !imageLoaded) {
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if (blurhash) {
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return (
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<Blurhash
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decodeAsync
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blurhash={blurhash}
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style={styles.placeholder}
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/>
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)
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return <Blurhash decodeAsync blurhash={blurhash} style={styles.placeholder} />
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} else {
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return (
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<View
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style={[
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styles.placeholder,
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{ backgroundColor: colors.shimmerDefault }
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]}
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/>
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)
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return <View style={[styles.placeholder, { backgroundColor: colors.shimmerDefault }]} />
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}
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} else {
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return null
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@ -105,26 +90,17 @@ const GracefullyImage = ({
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return (
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<Pressable
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{...(onPress
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? { accessibilityRole: 'imagebutton' }
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: { accessibilityRole: 'image' })}
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{...(onPress ? { accessibilityRole: 'imagebutton' } : { accessibilityRole: 'image' })}
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accessibilityLabel={accessibilityLabel}
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accessibilityHint={accessibilityHint}
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style={[style, dimension, { backgroundColor: colors.shimmerDefault }]}
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{...(onPress
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? hidden
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? { disabled: true }
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: { onPress }
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: { disabled: true })}
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{...(onPress ? (hidden ? { disabled: true } : { onPress }) : { disabled: true })}
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>
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{uri.preview && !imageLoaded ? (
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<Image
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fadeDuration={0}
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source={{ uri: uri.preview }}
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style={[
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styles.placeholder,
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{ backgroundColor: colors.shimmerDefault }
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]}
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style={[styles.placeholder, { backgroundColor: colors.shimmerDefault }]}
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/>
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) : null}
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{Platform.OS === 'ios' ? (
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@ -1,7 +0,0 @@
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import * as rn from "react-native";
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declare module "react-native" {
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class VirtualizedList<ItemT> extends React.Component<
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VirtualizedListProps<ItemT>
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> {}
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}
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@ -1,17 +0,0 @@
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/**
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* Copyright (c) JOB TODAY S.A. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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export type Dimensions = {
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width: number
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height: number
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}
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export type Position = {
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x: number
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y: number
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}
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@ -1,132 +0,0 @@
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/**
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* Copyright (c) JOB TODAY S.A. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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import { RootStackParamList } from '@utils/navigation/navigators'
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import React, { ComponentType, useCallback, useEffect } from 'react'
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import {
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Animated,
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Dimensions,
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StyleSheet,
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View,
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VirtualizedList
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} from 'react-native'
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import ImageItem from './components/ImageItem'
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import useAnimatedComponents from './hooks/useAnimatedComponents'
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import useImageIndexChange from './hooks/useImageIndexChange'
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import useRequestClose from './hooks/useRequestClose'
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type Props = {
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images: RootStackParamList['Screen-ImagesViewer']['imageUrls']
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imageIndex: number
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onRequestClose: () => void
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onLongPress?: (
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image: RootStackParamList['Screen-ImagesViewer']['imageUrls'][0]
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) => void
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onImageIndexChange?: (imageIndex: number) => void
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backgroundColor?: string
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swipeToCloseEnabled?: boolean
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delayLongPress?: number
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HeaderComponent: ComponentType<{ imageIndex: number }>
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}
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const DEFAULT_BG_COLOR = '#000'
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const DEFAULT_DELAY_LONG_PRESS = 800
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const SCREEN = Dimensions.get('screen')
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const SCREEN_WIDTH = SCREEN.width
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function ImageViewer ({
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images,
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imageIndex,
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onRequestClose,
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onLongPress = () => {},
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onImageIndexChange,
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backgroundColor = DEFAULT_BG_COLOR,
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swipeToCloseEnabled,
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delayLongPress = DEFAULT_DELAY_LONG_PRESS,
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HeaderComponent
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}: Props) {
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const imageList = React.createRef<
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VirtualizedList<RootStackParamList['Screen-ImagesViewer']['imageUrls'][0]>
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>()
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const [opacity, onRequestCloseEnhanced] = useRequestClose(onRequestClose)
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const [currentImageIndex, onScroll] = useImageIndexChange(imageIndex, SCREEN)
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const [headerTransform, toggleBarsVisible] = useAnimatedComponents()
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useEffect(() => {
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if (onImageIndexChange) {
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onImageIndexChange(currentImageIndex)
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}
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}, [currentImageIndex])
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const onZoom = useCallback(
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(isScaled: boolean) => {
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// @ts-ignore
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imageList?.current?.setNativeProps({ scrollEnabled: !isScaled })
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toggleBarsVisible(!isScaled)
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},
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[imageList]
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)
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return (
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<View style={[styles.container, { opacity, backgroundColor }]}>
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<Animated.View style={[styles.header, { transform: headerTransform }]}>
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{React.createElement(HeaderComponent, {
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imageIndex: currentImageIndex
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})}
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</Animated.View>
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<VirtualizedList
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ref={imageList}
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data={images}
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horizontal
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pagingEnabled
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windowSize={2}
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initialNumToRender={1}
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maxToRenderPerBatch={1}
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showsHorizontalScrollIndicator={false}
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showsVerticalScrollIndicator={false}
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initialScrollIndex={
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imageIndex > images.length - 1 ? images.length - 1 : imageIndex
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}
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getItem={(_, index) => images[index]}
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getItemCount={() => images.length}
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getItemLayout={(_, index) => ({
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length: SCREEN_WIDTH,
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offset: SCREEN_WIDTH * index,
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index
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})}
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renderItem={({ item: imageSrc }) => (
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<ImageItem
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onZoom={onZoom}
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imageSrc={imageSrc}
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onRequestClose={onRequestCloseEnhanced}
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onLongPress={onLongPress}
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delayLongPress={delayLongPress}
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swipeToCloseEnabled={swipeToCloseEnabled}
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/>
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)}
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onMomentumScrollEnd={onScroll}
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keyExtractor={imageSrc => imageSrc.url}
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/>
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</View>
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)
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}
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const styles = StyleSheet.create({
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container: {
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flex: 1,
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backgroundColor: '#000'
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},
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header: {
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position: 'absolute',
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width: '100%',
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zIndex: 1,
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top: 0
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}
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})
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export default ImageViewer
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@ -1,123 +0,0 @@
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/**
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* Copyright (c) JOB TODAY S.A. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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import GracefullyImage from '@components/GracefullyImage'
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import { RootStackParamList } from '@utils/navigation/navigators'
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import React, { useState, useCallback } from 'react'
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import { Animated, Dimensions, StyleSheet } from 'react-native'
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import usePanResponder from '../hooks/usePanResponder'
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import { getImageStyles, getImageTransform } from '../utils'
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const SCREEN = Dimensions.get('window')
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const SCREEN_WIDTH = SCREEN.width
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const SCREEN_HEIGHT = SCREEN.height
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type Props = {
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imageSrc: RootStackParamList['Screen-ImagesViewer']['imageUrls'][0]
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onRequestClose: () => void
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onZoom: (isZoomed: boolean) => void
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onLongPress: (
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image: RootStackParamList['Screen-ImagesViewer']['imageUrls'][0]
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) => void
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delayLongPress: number
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swipeToCloseEnabled?: boolean
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doubleTapToZoomEnabled?: boolean
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}
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const ImageItem = ({
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imageSrc,
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onZoom,
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onRequestClose,
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onLongPress,
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delayLongPress,
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doubleTapToZoomEnabled = true
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}: Props) => {
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const imageContainer = React.createRef<any>()
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const [imageDimensions, setImageDimensions] = useState({
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width: imageSrc.width || 0,
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height: imageSrc.height || 0
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})
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const [translate, scale] = getImageTransform(imageDimensions, SCREEN)
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const onZoomPerformed = (isZoomed: boolean) => {
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onZoom(isZoomed)
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if (imageContainer?.current) {
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// @ts-ignore
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imageContainer.current.setNativeProps({
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scrollEnabled: !isZoomed
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})
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}
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}
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const onLongPressHandler = useCallback(() => {
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onLongPress(imageSrc)
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}, [imageSrc, onLongPress])
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const [panHandlers, scaleValue, translateValue] = usePanResponder({
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initialScale: scale || 1,
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initialTranslate: translate || { x: 0, y: 0 },
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onZoom: onZoomPerformed,
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doubleTapToZoomEnabled,
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onLongPress: onLongPressHandler,
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delayLongPress,
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onRequestClose
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})
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const imagesStyles = getImageStyles(
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imageDimensions,
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translateValue,
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scaleValue
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)
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return (
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<Animated.ScrollView
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ref={imageContainer}
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style={styles.listItem}
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pagingEnabled
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nestedScrollEnabled
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showsHorizontalScrollIndicator={false}
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showsVerticalScrollIndicator={false}
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contentContainerStyle={styles.imageScrollContainer}
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scrollEnabled={false}
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>
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<Animated.View
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{...panHandlers}
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style={imagesStyles}
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children={
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<GracefullyImage
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uri={{
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preview: imageSrc.preview_url,
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original: imageSrc.url,
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remote: imageSrc.remote_url
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}}
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{...((!imageSrc.width || !imageSrc.height) && {
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setImageDimensions
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})}
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style={{ flex: 1 }}
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imageStyle={{
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flex: 1,
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resizeMode: 'stretch'
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}}
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/>
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}
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/>
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</Animated.ScrollView>
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)
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}
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const styles = StyleSheet.create({
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listItem: {
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width: SCREEN_WIDTH,
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height: SCREEN_HEIGHT
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},
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imageScrollContainer: {
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height: SCREEN_HEIGHT * 2
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}
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})
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export default React.memo(ImageItem)
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@ -1,32 +0,0 @@
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/**
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* Copyright (c) JOB TODAY S.A. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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import React from "react";
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import { GestureResponderEvent } from "react-native";
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import { ImageSource } from "../@types";
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declare type Props = {
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imageSrc: ImageSource;
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onRequestClose: () => void;
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onZoom: (isZoomed: boolean) => void;
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onLongPress: (image: ImageSource) => void;
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delayLongPress: number;
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swipeToCloseEnabled?: boolean;
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doubleTapToZoomEnabled?: boolean;
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};
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declare const _default: React.MemoExoticComponent<({
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imageSrc,
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onZoom,
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onRequestClose,
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onLongPress,
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delayLongPress,
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swipeToCloseEnabled,
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}: Props) => JSX.Element>;
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export default _default;
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@ -1,177 +0,0 @@
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/**
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* Copyright (c) JOB TODAY S.A. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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*/
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import GracefullyImage from '@components/GracefullyImage'
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import { RootStackParamList } from '@utils/navigation/navigators'
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import React, { createRef, useCallback, useRef, useState } from 'react'
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import {
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Animated,
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Dimensions,
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NativeScrollEvent,
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NativeSyntheticEvent,
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ScrollView,
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StyleSheet
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} from 'react-native'
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import {
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LongPressGestureHandler,
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State,
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TapGestureHandler
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} from 'react-native-gesture-handler'
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import useDoubleTapToZoom from '../hooks/useDoubleTapToZoom'
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import { getImageStyles, getImageTransform } from '../utils'
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const SWIPE_CLOSE_OFFSET = 75
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const SWIPE_CLOSE_VELOCITY = 0.55
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const SCREEN = Dimensions.get('screen')
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const SCREEN_WIDTH = SCREEN.width
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const SCREEN_HEIGHT = SCREEN.height
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type Props = {
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imageSrc: RootStackParamList['Screen-ImagesViewer']['imageUrls'][0]
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onRequestClose: () => void
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onZoom: (scaled: boolean) => void
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onLongPress: (
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image: RootStackParamList['Screen-ImagesViewer']['imageUrls'][0]
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) => void
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swipeToCloseEnabled?: boolean
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}
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const doubleTap = createRef()
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const ImageItem = ({
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imageSrc,
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onZoom,
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onRequestClose,
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onLongPress,
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swipeToCloseEnabled = true
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}: Props) => {
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const scrollViewRef = useRef<ScrollView>(null)
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const [scaled, setScaled] = useState(false)
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const [imageDimensions, setImageDimensions] = useState({
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width: imageSrc.width || 1,
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height: imageSrc.height || 1
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})
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const handleDoubleTap = useDoubleTapToZoom(scrollViewRef, scaled, SCREEN)
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const [translate, scale] = getImageTransform(imageDimensions, SCREEN)
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const scrollValueY = new Animated.Value(0)
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const scaleValue = new Animated.Value(scale || 1)
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const translateValue = new Animated.ValueXY(translate)
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const maxScale = scale && scale > 0 ? Math.max(1 / scale, 1) : 1
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const imageOpacity = scrollValueY.interpolate({
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inputRange: [-SWIPE_CLOSE_OFFSET, 0, SWIPE_CLOSE_OFFSET],
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outputRange: [0.5, 1, 0.5]
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})
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const imagesStyles = getImageStyles(
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imageDimensions,
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translateValue,
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scaleValue
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)
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const imageStylesWithOpacity = { ...imagesStyles, opacity: imageOpacity }
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const onScrollEndDrag = useCallback(
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({ nativeEvent }: NativeSyntheticEvent<NativeScrollEvent>) => {
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const velocityY = nativeEvent?.velocity?.y ?? 0
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const scaled = nativeEvent?.zoomScale > 1
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onZoom(scaled)
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setScaled(scaled)
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if (
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!scaled &&
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swipeToCloseEnabled &&
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Math.abs(velocityY) > SWIPE_CLOSE_VELOCITY
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) {
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onRequestClose()
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}
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},
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[scaled]
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)
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const onScroll = ({
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nativeEvent
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}: NativeSyntheticEvent<NativeScrollEvent>) => {
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const offsetY = nativeEvent?.contentOffset?.y ?? 0
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if (nativeEvent?.zoomScale > 1) {
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return
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}
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scrollValueY.setValue(offsetY)
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}
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return (
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<LongPressGestureHandler
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onHandlerStateChange={({ nativeEvent }) => {
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if (nativeEvent.state === State.ACTIVE) {
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onLongPress(imageSrc)
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}
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}}
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>
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<TapGestureHandler
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onHandlerStateChange={({ nativeEvent }) =>
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nativeEvent.state === State.ACTIVE && onRequestClose()
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}
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waitFor={doubleTap}
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>
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<TapGestureHandler
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ref={doubleTap}
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onHandlerStateChange={handleDoubleTap}
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numberOfTaps={2}
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>
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<ScrollView
|
||||
ref={scrollViewRef}
|
||||
style={styles.listItem}
|
||||
pinchGestureEnabled
|
||||
nestedScrollEnabled={true}
|
||||
showsHorizontalScrollIndicator={false}
|
||||
showsVerticalScrollIndicator={false}
|
||||
maximumZoomScale={maxScale}
|
||||
contentContainerStyle={styles.imageScrollContainer}
|
||||
scrollEnabled={swipeToCloseEnabled}
|
||||
onScrollEndDrag={onScrollEndDrag}
|
||||
scrollEventThrottle={1}
|
||||
{...(swipeToCloseEnabled && {
|
||||
onScroll
|
||||
})}
|
||||
>
|
||||
<Animated.View
|
||||
style={imageStylesWithOpacity}
|
||||
children={
|
||||
<GracefullyImage
|
||||
uri={{
|
||||
preview: imageSrc.preview_url,
|
||||
original: imageSrc.url,
|
||||
remote: imageSrc.remote_url
|
||||
}}
|
||||
{...((!imageSrc.width || !imageSrc.height) && {
|
||||
setImageDimensions
|
||||
})}
|
||||
style={{ flex: 1 }}
|
||||
/>
|
||||
}
|
||||
/>
|
||||
</ScrollView>
|
||||
</TapGestureHandler>
|
||||
</TapGestureHandler>
|
||||
</LongPressGestureHandler>
|
||||
)
|
||||
}
|
||||
|
||||
const styles = StyleSheet.create({
|
||||
listItem: {
|
||||
width: SCREEN_WIDTH,
|
||||
height: SCREEN_HEIGHT
|
||||
},
|
||||
imageScrollContainer: {
|
||||
height: SCREEN_HEIGHT
|
||||
}
|
||||
})
|
||||
|
||||
export default React.memo(ImageItem)
|
||||
@ -1,40 +0,0 @@
|
||||
/**
|
||||
* Copyright (c) JOB TODAY S.A. and its affiliates.
|
||||
*
|
||||
* This source code is licensed under the MIT license found in the
|
||||
* LICENSE file in the root directory of this source tree.
|
||||
*
|
||||
*/
|
||||
|
||||
import { Animated } from 'react-native'
|
||||
|
||||
const INITIAL_POSITION = { x: 0, y: 0 }
|
||||
const ANIMATION_CONFIG = {
|
||||
duration: 200,
|
||||
useNativeDriver: true
|
||||
}
|
||||
|
||||
const useAnimatedComponents = () => {
|
||||
const headerTranslate = new Animated.ValueXY(INITIAL_POSITION)
|
||||
|
||||
const toggleVisible = (isVisible: boolean) => {
|
||||
if (isVisible) {
|
||||
Animated.parallel([
|
||||
Animated.timing(headerTranslate.y, { ...ANIMATION_CONFIG, toValue: 0 })
|
||||
]).start()
|
||||
} else {
|
||||
Animated.parallel([
|
||||
Animated.timing(headerTranslate.y, {
|
||||
...ANIMATION_CONFIG,
|
||||
toValue: -300
|
||||
})
|
||||
]).start()
|
||||
}
|
||||
}
|
||||
|
||||
const headerTransform = headerTranslate.getTranslateTransform()
|
||||
|
||||
return [headerTransform, toggleVisible] as const
|
||||
}
|
||||
|
||||
export default useAnimatedComponents
|
||||
@ -1,64 +0,0 @@
|
||||
/**
|
||||
* Copyright (c) JOB TODAY S.A. and its affiliates.
|
||||
*
|
||||
* This source code is licensed under the MIT license found in the
|
||||
* LICENSE file in the root directory of this source tree.
|
||||
*
|
||||
*/
|
||||
|
||||
import React, { useCallback } from 'react'
|
||||
import { ScrollView } from 'react-native'
|
||||
import {
|
||||
HandlerStateChangeEvent,
|
||||
State,
|
||||
TapGestureHandlerEventPayload
|
||||
} from 'react-native-gesture-handler'
|
||||
import { Dimensions } from '../@types'
|
||||
|
||||
/**
|
||||
* This is iOS only.
|
||||
* Same functionality for Android implemented inside usePanResponder hook.
|
||||
*/
|
||||
function useDoubleTapToZoom (
|
||||
scrollViewRef: React.RefObject<ScrollView>,
|
||||
scaled: boolean,
|
||||
screen: Dimensions
|
||||
) {
|
||||
const handleDoubleTap = useCallback(
|
||||
({
|
||||
nativeEvent
|
||||
}: HandlerStateChangeEvent<TapGestureHandlerEventPayload>) => {
|
||||
if (nativeEvent.state === State.ACTIVE) {
|
||||
const scrollResponderRef = scrollViewRef?.current?.getScrollResponder()
|
||||
|
||||
const { absoluteX, absoluteY } = nativeEvent
|
||||
let targetX = 0
|
||||
let targetY = 0
|
||||
let targetWidth = screen.width
|
||||
let targetHeight = screen.height
|
||||
|
||||
// Zooming in
|
||||
// TODO: Add more precise calculation of targetX, targetY based on touch
|
||||
if (!scaled) {
|
||||
targetX = absoluteX / 2
|
||||
targetY = absoluteY / 2
|
||||
targetWidth = screen.width / 2
|
||||
targetHeight = screen.height / 2
|
||||
}
|
||||
|
||||
scrollResponderRef?.scrollResponderZoomTo({
|
||||
x: targetX,
|
||||
y: targetY,
|
||||
width: targetWidth,
|
||||
height: targetHeight,
|
||||
animated: true
|
||||
})
|
||||
}
|
||||
},
|
||||
[scaled]
|
||||
)
|
||||
|
||||
return handleDoubleTap
|
||||
}
|
||||
|
||||
export default useDoubleTapToZoom
|
||||
@ -1,31 +0,0 @@
|
||||
/**
|
||||
* Copyright (c) JOB TODAY S.A. and its affiliates.
|
||||
*
|
||||
* This source code is licensed under the MIT license found in the
|
||||
* LICENSE file in the root directory of this source tree.
|
||||
*
|
||||
*/
|
||||
|
||||
import { useState } from 'react'
|
||||
import { NativeSyntheticEvent, NativeScrollEvent } from 'react-native'
|
||||
import { Dimensions } from '../@types'
|
||||
|
||||
const useImageIndexChange = (imageIndex: number, screen: Dimensions) => {
|
||||
const [currentImageIndex, setImageIndex] = useState(imageIndex)
|
||||
const onScroll = (event: NativeSyntheticEvent<NativeScrollEvent>) => {
|
||||
const {
|
||||
nativeEvent: {
|
||||
contentOffset: { x: scrollX }
|
||||
}
|
||||
} = event
|
||||
|
||||
if (screen.width) {
|
||||
const nextIndex = Math.round(scrollX / screen.width)
|
||||
setImageIndex(nextIndex < 0 ? 0 : nextIndex)
|
||||
}
|
||||
}
|
||||
|
||||
return [currentImageIndex, onScroll] as const
|
||||
}
|
||||
|
||||
export default useImageIndexChange
|
||||
@ -1,406 +0,0 @@
|
||||
/**
|
||||
* Copyright (c) JOB TODAY S.A. and its affiliates.
|
||||
*
|
||||
* This source code is licensed under the MIT license found in the
|
||||
* LICENSE file in the root directory of this source tree.
|
||||
*
|
||||
*/
|
||||
|
||||
import { useMemo, useEffect } from 'react'
|
||||
import {
|
||||
Animated,
|
||||
Dimensions,
|
||||
GestureResponderEvent,
|
||||
GestureResponderHandlers,
|
||||
NativeTouchEvent,
|
||||
PanResponderGestureState
|
||||
} from 'react-native'
|
||||
import { Position } from '../@types'
|
||||
import {
|
||||
createPanResponder,
|
||||
getDistanceBetweenTouches,
|
||||
getImageTranslate,
|
||||
getImageDimensionsByTranslate
|
||||
} from '../utils'
|
||||
|
||||
const SCREEN = Dimensions.get('window')
|
||||
const SCREEN_WIDTH = SCREEN.width
|
||||
const SCREEN_HEIGHT = SCREEN.height
|
||||
const MIN_DIMENSION = Math.min(SCREEN_WIDTH, SCREEN_HEIGHT)
|
||||
|
||||
const SCALE_MAX = 1
|
||||
const DOUBLE_TAP_DELAY = 300
|
||||
const OUT_BOUND_MULTIPLIER = 0.75
|
||||
|
||||
type Props = {
|
||||
initialScale: number
|
||||
initialTranslate: Position
|
||||
onZoom: (isZoomed: boolean) => void
|
||||
doubleTapToZoomEnabled: boolean
|
||||
onLongPress: () => void
|
||||
delayLongPress: number
|
||||
onRequestClose: () => void
|
||||
}
|
||||
|
||||
const usePanResponder = ({
|
||||
initialScale,
|
||||
initialTranslate,
|
||||
onZoom,
|
||||
doubleTapToZoomEnabled,
|
||||
onLongPress,
|
||||
delayLongPress,
|
||||
onRequestClose
|
||||
}: Props): Readonly<
|
||||
[GestureResponderHandlers, Animated.Value, Animated.ValueXY]
|
||||
> => {
|
||||
let numberInitialTouches = 1
|
||||
let initialTouches: NativeTouchEvent[] = []
|
||||
let currentScale = initialScale
|
||||
let currentTranslate = initialTranslate
|
||||
let tmpScale = 0
|
||||
let tmpTranslate: Position | null = null
|
||||
let isDoubleTapPerformed = false
|
||||
let lastTapTS: number | null = null
|
||||
let timer: number | null = null
|
||||
let longPressHandlerRef: number | null = null
|
||||
|
||||
const meaningfulShift = MIN_DIMENSION * 0.01
|
||||
const scaleValue = new Animated.Value(initialScale)
|
||||
const translateValue = new Animated.ValueXY(initialTranslate)
|
||||
|
||||
const imageDimensions = getImageDimensionsByTranslate(
|
||||
initialTranslate,
|
||||
SCREEN
|
||||
)
|
||||
|
||||
const getBounds = (scale: number) => {
|
||||
const scaledImageDimensions = {
|
||||
width: imageDimensions.width * scale,
|
||||
height: imageDimensions.height * scale
|
||||
}
|
||||
const translateDelta = getImageTranslate(scaledImageDimensions, SCREEN)
|
||||
|
||||
const left = initialTranslate.x - translateDelta.x
|
||||
const right = left - (scaledImageDimensions.width - SCREEN.width)
|
||||
const top = initialTranslate.y - translateDelta.y
|
||||
const bottom = top - (scaledImageDimensions.height - SCREEN.height)
|
||||
|
||||
return [top, left, bottom, right]
|
||||
}
|
||||
|
||||
const getTranslateInBounds = (translate: Position, scale: number) => {
|
||||
const inBoundTranslate = { x: translate.x, y: translate.y }
|
||||
const [topBound, leftBound, bottomBound, rightBound] = getBounds(scale)
|
||||
|
||||
if (translate.x > leftBound) {
|
||||
inBoundTranslate.x = leftBound
|
||||
} else if (translate.x < rightBound) {
|
||||
inBoundTranslate.x = rightBound
|
||||
}
|
||||
|
||||
if (translate.y > topBound) {
|
||||
inBoundTranslate.y = topBound
|
||||
} else if (translate.y < bottomBound) {
|
||||
inBoundTranslate.y = bottomBound
|
||||
}
|
||||
|
||||
return inBoundTranslate
|
||||
}
|
||||
|
||||
const fitsScreenByWidth = () =>
|
||||
imageDimensions.width * currentScale < SCREEN_WIDTH
|
||||
const fitsScreenByHeight = () =>
|
||||
imageDimensions.height * currentScale < SCREEN_HEIGHT
|
||||
|
||||
useEffect(() => {
|
||||
scaleValue.addListener(({ value }) => {
|
||||
if (typeof onZoom === 'function') {
|
||||
onZoom(value !== initialScale)
|
||||
}
|
||||
})
|
||||
|
||||
return () => scaleValue.removeAllListeners()
|
||||
})
|
||||
|
||||
const cancelLongPressHandle = () => {
|
||||
longPressHandlerRef && clearTimeout(longPressHandlerRef)
|
||||
}
|
||||
|
||||
const handlers = {
|
||||
onGrant: (
|
||||
_: GestureResponderEvent,
|
||||
gestureState: PanResponderGestureState
|
||||
) => {
|
||||
numberInitialTouches = gestureState.numberActiveTouches
|
||||
|
||||
if (gestureState.numberActiveTouches > 1) return
|
||||
|
||||
// @ts-ignore
|
||||
longPressHandlerRef = setTimeout(onLongPress, delayLongPress)
|
||||
},
|
||||
onStart: (
|
||||
event: GestureResponderEvent,
|
||||
gestureState: PanResponderGestureState
|
||||
) => {
|
||||
initialTouches = event.nativeEvent.touches
|
||||
numberInitialTouches = gestureState.numberActiveTouches
|
||||
|
||||
if (gestureState.numberActiveTouches > 1) return
|
||||
|
||||
const tapTS = Date.now()
|
||||
!timer &&
|
||||
// @ts-ignore
|
||||
(timer = setTimeout(() => onRequestClose(), DOUBLE_TAP_DELAY + 50))
|
||||
// Handle double tap event by calculating diff between first and second taps timestamps
|
||||
|
||||
isDoubleTapPerformed = Boolean(
|
||||
lastTapTS && tapTS - lastTapTS < DOUBLE_TAP_DELAY
|
||||
)
|
||||
|
||||
if (doubleTapToZoomEnabled && isDoubleTapPerformed) {
|
||||
// @ts-ignore
|
||||
clearTimeout(timer)
|
||||
const isScaled = currentTranslate.x !== initialTranslate.x // currentScale !== initialScale;
|
||||
const { pageX: touchX, pageY: touchY } = event.nativeEvent.touches[0]
|
||||
const targetScale = SCALE_MAX
|
||||
const nextScale = isScaled ? initialScale : targetScale
|
||||
const nextTranslate = isScaled
|
||||
? initialTranslate
|
||||
: getTranslateInBounds(
|
||||
{
|
||||
x:
|
||||
initialTranslate.x +
|
||||
(SCREEN_WIDTH / 2 - touchX) * (targetScale / currentScale),
|
||||
y:
|
||||
initialTranslate.y +
|
||||
(SCREEN_HEIGHT / 2 - -touchY) * (targetScale / currentScale)
|
||||
},
|
||||
targetScale
|
||||
)
|
||||
|
||||
onZoom(!isScaled)
|
||||
|
||||
Animated.parallel(
|
||||
[
|
||||
Animated.timing(translateValue.x, {
|
||||
toValue: nextTranslate.x,
|
||||
duration: 300,
|
||||
useNativeDriver: true
|
||||
}),
|
||||
Animated.timing(translateValue.y, {
|
||||
toValue: nextTranslate.y,
|
||||
duration: 300,
|
||||
useNativeDriver: true
|
||||
}),
|
||||
Animated.timing(scaleValue, {
|
||||
toValue: nextScale,
|
||||
duration: 300,
|
||||
useNativeDriver: true
|
||||
})
|
||||
],
|
||||
{ stopTogether: false }
|
||||
).start(() => {
|
||||
currentScale = nextScale
|
||||
currentTranslate = nextTranslate
|
||||
})
|
||||
|
||||
lastTapTS = null
|
||||
timer = null
|
||||
} else {
|
||||
lastTapTS = Date.now()
|
||||
}
|
||||
},
|
||||
onMove: (
|
||||
event: GestureResponderEvent,
|
||||
gestureState: PanResponderGestureState
|
||||
) => {
|
||||
const { dx, dy } = gestureState
|
||||
|
||||
if (Math.abs(dx) >= meaningfulShift || Math.abs(dy) >= meaningfulShift) {
|
||||
cancelLongPressHandle()
|
||||
timer && clearTimeout(timer)
|
||||
}
|
||||
|
||||
// Don't need to handle move because double tap in progress (was handled in onStart)
|
||||
if (doubleTapToZoomEnabled && isDoubleTapPerformed) {
|
||||
cancelLongPressHandle()
|
||||
timer && clearTimeout(timer)
|
||||
return
|
||||
}
|
||||
|
||||
if (
|
||||
numberInitialTouches === 1 &&
|
||||
gestureState.numberActiveTouches === 2
|
||||
) {
|
||||
numberInitialTouches = 2
|
||||
initialTouches = event.nativeEvent.touches
|
||||
}
|
||||
|
||||
const isTapGesture =
|
||||
numberInitialTouches == 1 && gestureState.numberActiveTouches === 1
|
||||
const isPinchGesture =
|
||||
numberInitialTouches === 2 && gestureState.numberActiveTouches === 2
|
||||
|
||||
if (isPinchGesture) {
|
||||
cancelLongPressHandle()
|
||||
timer && clearTimeout(timer)
|
||||
|
||||
const initialDistance = getDistanceBetweenTouches(initialTouches)
|
||||
const currentDistance = getDistanceBetweenTouches(
|
||||
event.nativeEvent.touches
|
||||
)
|
||||
|
||||
let nextScale = (currentDistance / initialDistance) * currentScale
|
||||
|
||||
/**
|
||||
* In case image is scaling smaller than initial size ->
|
||||
* slow down this transition by applying OUT_BOUND_MULTIPLIER
|
||||
*/
|
||||
if (nextScale < initialScale) {
|
||||
nextScale =
|
||||
nextScale + (initialScale - nextScale) * OUT_BOUND_MULTIPLIER
|
||||
}
|
||||
|
||||
/**
|
||||
* In case image is scaling down -> move it in direction of initial position
|
||||
*/
|
||||
if (currentScale > initialScale && currentScale > nextScale) {
|
||||
const k = (currentScale - initialScale) / (currentScale - nextScale)
|
||||
|
||||
const nextTranslateX =
|
||||
nextScale < initialScale
|
||||
? initialTranslate.x
|
||||
: currentTranslate.x -
|
||||
(currentTranslate.x - initialTranslate.x) / k
|
||||
|
||||
const nextTranslateY =
|
||||
nextScale < initialScale
|
||||
? initialTranslate.y
|
||||
: currentTranslate.y -
|
||||
(currentTranslate.y - initialTranslate.y) / k
|
||||
|
||||
translateValue.x.setValue(nextTranslateX)
|
||||
translateValue.y.setValue(nextTranslateY)
|
||||
|
||||
tmpTranslate = { x: nextTranslateX, y: nextTranslateY }
|
||||
}
|
||||
|
||||
scaleValue.setValue(nextScale)
|
||||
tmpScale = nextScale
|
||||
}
|
||||
|
||||
if (isTapGesture && currentScale > initialScale) {
|
||||
const { x, y } = currentTranslate
|
||||
const { dx, dy } = gestureState
|
||||
const [topBound, leftBound, bottomBound, rightBound] =
|
||||
getBounds(currentScale)
|
||||
|
||||
let nextTranslateX = x + dx
|
||||
let nextTranslateY = y + dy
|
||||
|
||||
if (nextTranslateX > leftBound) {
|
||||
nextTranslateX =
|
||||
nextTranslateX - (nextTranslateX - leftBound) * OUT_BOUND_MULTIPLIER
|
||||
}
|
||||
|
||||
if (nextTranslateX < rightBound) {
|
||||
nextTranslateX =
|
||||
nextTranslateX -
|
||||
(nextTranslateX - rightBound) * OUT_BOUND_MULTIPLIER
|
||||
}
|
||||
|
||||
if (nextTranslateY > topBound) {
|
||||
nextTranslateY =
|
||||
nextTranslateY - (nextTranslateY - topBound) * OUT_BOUND_MULTIPLIER
|
||||
}
|
||||
|
||||
if (nextTranslateY < bottomBound) {
|
||||
nextTranslateY =
|
||||
nextTranslateY -
|
||||
(nextTranslateY - bottomBound) * OUT_BOUND_MULTIPLIER
|
||||
}
|
||||
|
||||
if (fitsScreenByWidth()) {
|
||||
nextTranslateX = x
|
||||
}
|
||||
|
||||
if (fitsScreenByHeight()) {
|
||||
nextTranslateY = y
|
||||
}
|
||||
|
||||
translateValue.x.setValue(nextTranslateX)
|
||||
translateValue.y.setValue(nextTranslateY)
|
||||
|
||||
tmpTranslate = { x: nextTranslateX, y: nextTranslateY }
|
||||
}
|
||||
},
|
||||
onRelease: () => {
|
||||
cancelLongPressHandle()
|
||||
|
||||
if (isDoubleTapPerformed) {
|
||||
isDoubleTapPerformed = false
|
||||
}
|
||||
|
||||
if (tmpScale > 0) {
|
||||
if (tmpScale < initialScale || tmpScale > SCALE_MAX) {
|
||||
tmpScale = tmpScale < initialScale ? initialScale : SCALE_MAX
|
||||
Animated.timing(scaleValue, {
|
||||
toValue: tmpScale,
|
||||
duration: 100,
|
||||
useNativeDriver: true
|
||||
}).start()
|
||||
}
|
||||
|
||||
currentScale = tmpScale
|
||||
tmpScale = 0
|
||||
}
|
||||
|
||||
if (tmpTranslate) {
|
||||
const { x, y } = tmpTranslate
|
||||
const [topBound, leftBound, bottomBound, rightBound] =
|
||||
getBounds(currentScale)
|
||||
|
||||
let nextTranslateX = x
|
||||
let nextTranslateY = y
|
||||
|
||||
if (!fitsScreenByWidth()) {
|
||||
if (nextTranslateX > leftBound) {
|
||||
nextTranslateX = leftBound
|
||||
} else if (nextTranslateX < rightBound) {
|
||||
nextTranslateX = rightBound
|
||||
}
|
||||
}
|
||||
|
||||
if (!fitsScreenByHeight()) {
|
||||
if (nextTranslateY > topBound) {
|
||||
nextTranslateY = topBound
|
||||
} else if (nextTranslateY < bottomBound) {
|
||||
nextTranslateY = bottomBound
|
||||
}
|
||||
}
|
||||
|
||||
Animated.parallel([
|
||||
Animated.timing(translateValue.x, {
|
||||
toValue: nextTranslateX,
|
||||
duration: 100,
|
||||
useNativeDriver: true
|
||||
}),
|
||||
Animated.timing(translateValue.y, {
|
||||
toValue: nextTranslateY,
|
||||
duration: 100,
|
||||
useNativeDriver: true
|
||||
})
|
||||
]).start()
|
||||
|
||||
currentTranslate = { x: nextTranslateX, y: nextTranslateY }
|
||||
tmpTranslate = null
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
const panResponder = useMemo(() => createPanResponder(handlers), [handlers])
|
||||
|
||||
return [panResponder.panHandlers, scaleValue, translateValue]
|
||||
}
|
||||
|
||||
export default usePanResponder
|
||||
@ -1,23 +0,0 @@
|
||||
/**
|
||||
* Copyright (c) JOB TODAY S.A. and its affiliates.
|
||||
*
|
||||
* This source code is licensed under the MIT license found in the
|
||||
* LICENSE file in the root directory of this source tree.
|
||||
*
|
||||
*/
|
||||
|
||||
import { useState } from 'react'
|
||||
|
||||
const useRequestClose = (onRequestClose: () => void) => {
|
||||
const [opacity, setOpacity] = useState(1)
|
||||
|
||||
return [
|
||||
opacity,
|
||||
() => {
|
||||
setOpacity(0)
|
||||
onRequestClose()
|
||||
}
|
||||
] as const
|
||||
}
|
||||
|
||||
export default useRequestClose
|
||||
@ -1,147 +0,0 @@
|
||||
/**
|
||||
* Copyright (c) JOB TODAY S.A. and its affiliates.
|
||||
*
|
||||
* This source code is licensed under the MIT license found in the
|
||||
* LICENSE file in the root directory of this source tree.
|
||||
*
|
||||
*/
|
||||
|
||||
import {
|
||||
Animated,
|
||||
GestureResponderEvent,
|
||||
PanResponder,
|
||||
PanResponderGestureState,
|
||||
PanResponderInstance,
|
||||
NativeTouchEvent
|
||||
} from 'react-native'
|
||||
import { Dimensions, Position } from './@types'
|
||||
|
||||
export const getImageTransform = (
|
||||
image: Dimensions | null,
|
||||
screen: Dimensions
|
||||
) => {
|
||||
if (!image?.width || !image?.height) {
|
||||
return [] as const
|
||||
}
|
||||
|
||||
const wScale = screen.width / image.width
|
||||
const hScale = screen.height / image.height
|
||||
const scale = Math.min(wScale, hScale)
|
||||
const { x, y } = getImageTranslate(image, screen)
|
||||
|
||||
return [{ x, y }, scale] as const
|
||||
}
|
||||
|
||||
export const getImageStyles = (
|
||||
image: Dimensions | null,
|
||||
translate: Animated.ValueXY,
|
||||
scale?: Animated.Value
|
||||
) => {
|
||||
if (!image?.width || !image?.height) {
|
||||
return { width: 0, height: 0 }
|
||||
}
|
||||
|
||||
const transform = translate.getTranslateTransform()
|
||||
|
||||
if (scale) {
|
||||
// @ts-ignore
|
||||
transform.push({ scale }, { perspective: new Animated.Value(1000) })
|
||||
}
|
||||
|
||||
return {
|
||||
width: image.width,
|
||||
height: image.height,
|
||||
transform
|
||||
}
|
||||
}
|
||||
|
||||
export const getImageTranslate = (
|
||||
image: Dimensions,
|
||||
screen: Dimensions
|
||||
): Position => {
|
||||
const getTranslateForAxis = (axis: 'x' | 'y'): number => {
|
||||
const imageSize = axis === 'x' ? image.width : image.height
|
||||
const screenSize = axis === 'x' ? screen.width : screen.height
|
||||
|
||||
return (screenSize - imageSize) / 2
|
||||
}
|
||||
|
||||
return {
|
||||
x: getTranslateForAxis('x'),
|
||||
y: getTranslateForAxis('y')
|
||||
}
|
||||
}
|
||||
|
||||
export const getImageDimensionsByTranslate = (
|
||||
translate: Position,
|
||||
screen: Dimensions
|
||||
): Dimensions => ({
|
||||
width: screen.width - translate.x * 2,
|
||||
height: screen.height - translate.y * 2
|
||||
})
|
||||
|
||||
export const getImageTranslateForScale = (
|
||||
currentTranslate: Position,
|
||||
targetScale: number,
|
||||
screen: Dimensions
|
||||
): Position => {
|
||||
const { width, height } = getImageDimensionsByTranslate(
|
||||
currentTranslate,
|
||||
screen
|
||||
)
|
||||
|
||||
const targetImageDimensions = {
|
||||
width: width * targetScale,
|
||||
height: height * targetScale
|
||||
}
|
||||
|
||||
return getImageTranslate(targetImageDimensions, screen)
|
||||
}
|
||||
|
||||
type HandlerType = (
|
||||
event: GestureResponderEvent,
|
||||
state: PanResponderGestureState
|
||||
) => void
|
||||
|
||||
type PanResponderProps = {
|
||||
onGrant: HandlerType
|
||||
onStart?: HandlerType
|
||||
onMove: HandlerType
|
||||
onRelease?: HandlerType
|
||||
onTerminate?: HandlerType
|
||||
}
|
||||
|
||||
export const createPanResponder = ({
|
||||
onGrant,
|
||||
onStart,
|
||||
onMove,
|
||||
onRelease,
|
||||
onTerminate
|
||||
}: PanResponderProps): PanResponderInstance =>
|
||||
PanResponder.create({
|
||||
onStartShouldSetPanResponder: () => true,
|
||||
onStartShouldSetPanResponderCapture: () => true,
|
||||
onMoveShouldSetPanResponder: () => true,
|
||||
onMoveShouldSetPanResponderCapture: () => true,
|
||||
onPanResponderGrant: onGrant,
|
||||
onPanResponderStart: onStart,
|
||||
onPanResponderMove: onMove,
|
||||
onPanResponderRelease: onRelease,
|
||||
onPanResponderTerminate: onTerminate,
|
||||
onPanResponderTerminationRequest: () => false,
|
||||
onShouldBlockNativeResponder: () => false
|
||||
})
|
||||
|
||||
export const getDistanceBetweenTouches = (
|
||||
touches: NativeTouchEvent[]
|
||||
): number => {
|
||||
const [a, b] = touches
|
||||
|
||||
if (a == null || b == null) {
|
||||
return 0
|
||||
}
|
||||
|
||||
return Math.sqrt(
|
||||
Math.pow(a.pageX - b.pageX, 2) + Math.pow(a.pageY - b.pageY, 2)
|
||||
)
|
||||
}
|
||||
@ -1,4 +1,5 @@
|
||||
import analytics from '@components/analytics'
|
||||
import GracefullyImage from '@components/GracefullyImage'
|
||||
import { HeaderCenter, HeaderLeft, HeaderRight } from '@components/Header'
|
||||
import { Message } from '@components/Message'
|
||||
import { useActionSheet } from '@expo/react-native-action-sheet'
|
||||
@ -6,15 +7,24 @@ import { RootStackScreenProps } from '@utils/navigation/navigators'
|
||||
import { useTheme } from '@utils/styles/ThemeManager'
|
||||
import React, { useCallback, useRef, useState } from 'react'
|
||||
import { useTranslation } from 'react-i18next'
|
||||
import { Platform, Share, StatusBar, View } from 'react-native'
|
||||
import FlashMessage from 'react-native-flash-message'
|
||||
import {
|
||||
SafeAreaProvider,
|
||||
useSafeAreaInsets
|
||||
} from 'react-native-safe-area-context'
|
||||
import ImageViewer from './ImageViewer/Root'
|
||||
Dimensions,
|
||||
FlatList,
|
||||
PixelRatio,
|
||||
Platform,
|
||||
Share,
|
||||
StatusBar,
|
||||
View,
|
||||
ViewToken
|
||||
} from 'react-native'
|
||||
import FlashMessage from 'react-native-flash-message'
|
||||
import { LongPressGestureHandler } from 'react-native-gesture-handler'
|
||||
import { Zoom, createZoomListComponent } from 'react-native-reanimated-zoom'
|
||||
import { SafeAreaProvider, useSafeAreaInsets } from 'react-native-safe-area-context'
|
||||
import saveImage from './ImageViewer/save'
|
||||
|
||||
const ZoomFlatList = createZoomListComponent(FlatList)
|
||||
|
||||
const ScreenImagesViewer = ({
|
||||
route: {
|
||||
params: { imageUrls, id }
|
||||
@ -26,6 +36,9 @@ const ScreenImagesViewer = ({
|
||||
return null
|
||||
}
|
||||
|
||||
const SCREEN_WIDTH = Dimensions.get('screen').width
|
||||
const SCREEN_HEIGHT = Dimensions.get('screen').height
|
||||
|
||||
const insets = useSafeAreaInsets()
|
||||
|
||||
const { mode, theme } = useTheme()
|
||||
@ -34,6 +47,7 @@ const ScreenImagesViewer = ({
|
||||
const initialIndex = imageUrls.findIndex(image => image.id === id)
|
||||
const [currentIndex, setCurrentIndex] = useState(initialIndex)
|
||||
|
||||
const listRef = useRef<FlatList>(null)
|
||||
const messageRef = useRef<FlashMessage>(null)
|
||||
|
||||
const { showActionSheetWithOptions } = useActionSheet()
|
||||
@ -71,15 +85,84 @@ const ScreenImagesViewer = ({
|
||||
)
|
||||
}, [currentIndex])
|
||||
|
||||
const renderItem = React.useCallback(
|
||||
({
|
||||
item
|
||||
}: {
|
||||
item: RootStackScreenProps<'Screen-ImagesViewer'>['route']['params']['imageUrls'][0]
|
||||
}) => {
|
||||
const screenRatio = SCREEN_WIDTH / SCREEN_HEIGHT
|
||||
const imageRatio = item.width && item.height ? item.width / item.height : 1
|
||||
|
||||
const maxWidthScale = item.width ? (item.width / SCREEN_WIDTH / PixelRatio.get()) * 4 : 0
|
||||
const maxHeightScale = item.height ? (item.height / SCREEN_WIDTH / PixelRatio.get()) * 4 : 0
|
||||
const max = Math.max.apply(Math, [maxWidthScale, maxHeightScale, 4])
|
||||
|
||||
return (
|
||||
<Zoom
|
||||
maximumZoomScale={max > 8 ? 8 : max}
|
||||
children={
|
||||
<View
|
||||
style={{
|
||||
width: SCREEN_WIDTH,
|
||||
height: SCREEN_HEIGHT,
|
||||
flexDirection: 'row',
|
||||
alignItems: 'center',
|
||||
justifyContent: 'center'
|
||||
}}
|
||||
>
|
||||
<GracefullyImage
|
||||
uri={{ preview: item.preview_url, remote: item.remote_url, original: item.url }}
|
||||
blurhash={item.blurhash}
|
||||
dimension={{
|
||||
width:
|
||||
screenRatio > imageRatio ? (item.height || 100) / screenRatio : SCREEN_WIDTH,
|
||||
height:
|
||||
screenRatio > imageRatio ? SCREEN_HEIGHT : (item.width || 100) * screenRatio
|
||||
}}
|
||||
/>
|
||||
</View>
|
||||
}
|
||||
/>
|
||||
)
|
||||
},
|
||||
[]
|
||||
)
|
||||
|
||||
const onViewableItemsChanged = useCallback(
|
||||
({ viewableItems }: { viewableItems: ViewToken[] }) => {
|
||||
setCurrentIndex(viewableItems[0].index || 0)
|
||||
},
|
||||
[]
|
||||
)
|
||||
|
||||
return (
|
||||
<SafeAreaProvider>
|
||||
<SafeAreaProvider style={{ backgroundColor: 'black' }}>
|
||||
<StatusBar hidden />
|
||||
<ImageViewer
|
||||
images={imageUrls}
|
||||
imageIndex={initialIndex}
|
||||
onImageIndexChange={index => setCurrentIndex(index)}
|
||||
onRequestClose={() => navigation.goBack()}
|
||||
onLongPress={() => {
|
||||
<View
|
||||
style={{
|
||||
flexDirection: 'row',
|
||||
justifyContent: 'space-between',
|
||||
alignItems: 'center',
|
||||
marginTop: insets.top,
|
||||
position: 'absolute',
|
||||
width: '100%',
|
||||
zIndex: 999
|
||||
}}
|
||||
>
|
||||
<HeaderLeft content='X' native={false} background onPress={() => navigation.goBack()} />
|
||||
<HeaderCenter inverted content={`${currentIndex + 1} / ${imageUrls.length}`} />
|
||||
<HeaderRight
|
||||
accessibilityLabel={t('content.actions.accessibilityLabel')}
|
||||
accessibilityHint={t('content.actions.accessibilityHint')}
|
||||
content='MoreHorizontal'
|
||||
native={false}
|
||||
background
|
||||
onPress={onPress}
|
||||
/>
|
||||
</View>
|
||||
<LongPressGestureHandler
|
||||
onEnded={() => {
|
||||
analytics('imageviewer_more_press')
|
||||
showActionSheetWithOptions(
|
||||
{
|
||||
@ -118,37 +201,26 @@ const ScreenImagesViewer = ({
|
||||
}
|
||||
)
|
||||
}}
|
||||
HeaderComponent={() => (
|
||||
<View
|
||||
style={{
|
||||
flex: 1,
|
||||
flexDirection: 'row',
|
||||
justifyContent: 'space-between',
|
||||
alignItems: 'center',
|
||||
marginTop: insets.top
|
||||
}}
|
||||
>
|
||||
<HeaderLeft
|
||||
content='X'
|
||||
native={false}
|
||||
background
|
||||
onPress={() => navigation.goBack()}
|
||||
/>
|
||||
<HeaderCenter
|
||||
inverted
|
||||
content={`${currentIndex + 1} / ${imageUrls.length}`}
|
||||
/>
|
||||
<HeaderRight
|
||||
accessibilityLabel={t('content.actions.accessibilityLabel')}
|
||||
accessibilityHint={t('content.actions.accessibilityHint')}
|
||||
content='MoreHorizontal'
|
||||
native={false}
|
||||
background
|
||||
onPress={onPress}
|
||||
/>
|
||||
</View>
|
||||
)}
|
||||
/>
|
||||
>
|
||||
<ZoomFlatList
|
||||
ref={listRef}
|
||||
data={imageUrls}
|
||||
pagingEnabled
|
||||
horizontal
|
||||
keyExtractor={item => item.id}
|
||||
renderItem={renderItem}
|
||||
onViewableItemsChanged={onViewableItemsChanged}
|
||||
viewabilityConfig={{
|
||||
itemVisiblePercentThreshold: 50
|
||||
}}
|
||||
initialScrollIndex={initialIndex}
|
||||
getItemLayout={(_, index) => ({
|
||||
length: SCREEN_WIDTH,
|
||||
offset: SCREEN_WIDTH * index,
|
||||
index
|
||||
})}
|
||||
/>
|
||||
</LongPressGestureHandler>
|
||||
<Message ref={messageRef} />
|
||||
</SafeAreaProvider>
|
||||
)
|
||||
|
||||
@ -7081,6 +7081,11 @@ react-native-pager-view@^5.4.25:
|
||||
resolved "https://registry.yarnpkg.com/react-native-pager-view/-/react-native-pager-view-5.4.25.tgz#cd639d5387a7f3d5581b55a33c5faa1cbc200f97"
|
||||
integrity sha512-3drrYwaLat2fYszymZe3nHMPASJ4aJMaxiejfA1V5SK3OygYmdtmV2u5prX7TnjueJzGSyyaCYEr2JlrRt4YPg==
|
||||
|
||||
react-native-reanimated-zoom@^0.3.0:
|
||||
version "0.3.0"
|
||||
resolved "https://registry.yarnpkg.com/react-native-reanimated-zoom/-/react-native-reanimated-zoom-0.3.0.tgz#181825c1854853a4db33a86e521057e2e757d290"
|
||||
integrity sha512-kvYVbLayX8Tj52oDmKE78gnEmZD5KsCHxkTSrMfahq9KyqU6aHWistfocFtzBBT+I0puzcHpivzy3dxYL1SL5Q==
|
||||
|
||||
react-native-reanimated@^2.9.1:
|
||||
version "2.9.1"
|
||||
resolved "https://registry.yarnpkg.com/react-native-reanimated/-/react-native-reanimated-2.9.1.tgz#d9a932e312c13c05b4f919e43ebbf76d996e0bc1"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user