Saves image on long press (#83)

* Saves image on long press

* Adds save on long press

* Forking lightbox

* move to wrapper only to the bottom sheet to reduce impact of this change

* lint

* lint

* lint

* Use official `share` API

* Clean up cache after download

* comment

* comment

* Reduce swipe close velocity

* Updates per feedback

* lint

* bugfix

* Adds delayed press-in for TouchableOpacity
zio/stable
Aryan Goharzad 2023-01-25 18:25:34 -05:00 committed by GitHub
parent adf328b50c
commit eb33c3fa81
23 changed files with 1568 additions and 46 deletions

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@ -238,7 +238,7 @@ PODS:
- glog
- react-native-blur (4.3.0):
- React-Core
- react-native-cameraroll (5.2.0):
- react-native-cameraroll (5.2.2):
- React-Core
- react-native-image-resizer (3.0.4):
- React-Core
@ -597,13 +597,13 @@ EXTERNAL SOURCES:
:path: "../node_modules/react-native/ReactCommon/yoga"
SPEC CHECKSUMS:
boost: a7c83b31436843459a1961bfd74b96033dc77234
boost: 57d2868c099736d80fcd648bf211b4431e51a558
BVLinearGradient: 34a999fda29036898a09c6a6b728b0b4189e1a44
DoubleConversion: 831926d9b8bf8166fd87886c4abab286c2422662
DoubleConversion: 5189b271737e1565bdce30deb4a08d647e3f5f54
FBLazyVector: 61839cba7a48c570b7ac3e1cd8a4d0948382202f
FBReactNativeSpec: 5a14398ccf5e27c1ca2d7109eb920594ce93c10d
fmt: ff9d55029c625d3757ed641535fd4a75fedc7ce9
glog: 476ee3e89abb49e07f822b48323c51c57124b572
glog: 04b94705f318337d7ead9e6d17c019bd9b1f6b1b
hermes-engine: f6e715aa6c8bd38de6c13bc85e07b0a337edaa89
libevent: 4049cae6c81cdb3654a443be001fb9bdceff7913
RCT-Folly: 424b8c9a7a0b9ab2886ffe9c3b041ef628fd4fb1
@ -621,7 +621,7 @@ SPEC CHECKSUMS:
React-jsinspector: 5061fcbec93fd672183dfb39cc2f65e55a0835db
React-logger: a6c0b3a807a8e81f6d7fea2e72660766f55daa50
react-native-blur: 50c9feabacbc5f49b61337ebc32192c6be7ec3c3
react-native-cameraroll: 0ff04cc4e0ff5f19a94ff4313e5c8bc4503cd86d
react-native-cameraroll: 71d68167beb6fc7216aa564abb6d86f1d666a2c6
react-native-image-resizer: 794abf75ec13ed1f0dbb1f134e27504ea65e9e66
react-native-pager-view: 54bed894cecebe28cede54c01038d9d1e122de43
react-native-paste-input: 5182843692fd2ec72be50f241a38a49796e225d7

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@ -27,7 +27,7 @@
"@mattermost/react-native-paste-input": "^0.6.0",
"@notifee/react-native": "^7.4.0",
"@react-native-async-storage/async-storage": "^1.17.6",
"@react-native-camera-roll/camera-roll": "^5.1.0",
"@react-native-camera-roll/camera-roll": "^5.2.2",
"@react-native-clipboard/clipboard": "^1.10.0",
"@react-native-community/blur": "^4.3.0",
"@segment/analytics-react-native": "^2.10.1",
@ -51,7 +51,6 @@
"react-native-gesture-handler": "^2.5.0",
"react-native-haptic-feedback": "^1.14.0",
"react-native-image-crop-picker": "^0.38.1",
"react-native-image-viewing": "^0.2.2",
"react-native-inappbrowser-reborn": "^3.6.3",
"react-native-linear-gradient": "^2.6.2",
"react-native-pager-view": "^6.0.2",

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@ -1,5 +1,9 @@
import RNFetchBlob from 'rn-fetch-blob'
import ImageResizer from '@bam.tech/react-native-image-resizer'
import {Share} from 'react-native'
import RNFS from 'react-native-fs'
import * as Toast from '../view/com/util/Toast'
export interface DownloadAndResizeOpts {
uri: string
@ -128,3 +132,21 @@ export function scaleDownDimensions(dim: Dim, max: Dim): Dim {
}
return {width: dim.width * hScale, height: dim.height * hScale}
}
export const saveImageModal = async ({uri}: {uri: string}) => {
const downloadResponse = await RNFetchBlob.config({
fileCache: true,
}).fetch('GET', uri)
const imagePath = downloadResponse.path()
const base64Data = await downloadResponse.readFile('base64')
const result = await Share.share({
url: 'data:image/png;base64,' + base64Data,
})
if (result.action === Share.sharedAction) {
Toast.show('Image saved to gallery')
} else if (result.action === Share.dismissedAction) {
// dismissed
}
RNFS.unlink(imagePath)
}

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@ -0,0 +1,21 @@
/**
* 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 {ImageURISource, ImageRequireSource} from 'react-native'
export type Dimensions = {
width: number
height: number
}
export type Position = {
x: number
y: number
}
export type ImageSource = ImageURISource | ImageRequireSource

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@ -0,0 +1,52 @@
/**
* 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 from 'react'
import {SafeAreaView, Text, TouchableOpacity, StyleSheet} from 'react-native'
type Props = {
onRequestClose: () => void
}
const HIT_SLOP = {top: 16, left: 16, bottom: 16, right: 16}
const ImageDefaultHeader = ({onRequestClose}: Props) => (
<SafeAreaView style={styles.root}>
<TouchableOpacity
style={styles.closeButton}
onPress={onRequestClose}
hitSlop={HIT_SLOP}>
<Text style={styles.closeText}></Text>
</TouchableOpacity>
</SafeAreaView>
)
const styles = StyleSheet.create({
root: {
alignItems: 'flex-end',
},
closeButton: {
marginRight: 8,
marginTop: 8,
width: 44,
height: 44,
alignItems: 'center',
justifyContent: 'center',
borderRadius: 22,
backgroundColor: '#00000077',
},
closeText: {
lineHeight: 22,
fontSize: 19,
textAlign: 'center',
color: '#FFF',
includeFontPadding: false,
},
})
export default ImageDefaultHeader

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@ -0,0 +1,152 @@
/**
* 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, useRef, useState} from 'react'
import {
Animated,
ScrollView,
Dimensions,
StyleSheet,
NativeScrollEvent,
NativeSyntheticEvent,
NativeMethodsMixin,
} from 'react-native'
import useImageDimensions from '../../hooks/useImageDimensions'
import usePanResponder from '../../hooks/usePanResponder'
import {getImageStyles, getImageTransform} from '../../utils'
import {ImageSource} from '../../@types'
import {ImageLoading} from './ImageLoading'
const SWIPE_CLOSE_OFFSET = 75
const SWIPE_CLOSE_VELOCITY = 1.75
const SCREEN = Dimensions.get('window')
const SCREEN_WIDTH = SCREEN.width
const SCREEN_HEIGHT = SCREEN.height
type Props = {
imageSrc: ImageSource
onRequestClose: () => void
onZoom: (isZoomed: boolean) => void
onLongPress: (image: ImageSource) => void
delayLongPress: number
swipeToCloseEnabled?: boolean
doubleTapToZoomEnabled?: boolean
}
const ImageItem = ({
imageSrc,
onZoom,
onRequestClose,
onLongPress,
delayLongPress,
swipeToCloseEnabled = true,
doubleTapToZoomEnabled = true,
}: Props) => {
const imageContainer = useRef<ScrollView & NativeMethodsMixin>(null)
const imageDimensions = useImageDimensions(imageSrc)
const [translate, scale] = getImageTransform(imageDimensions, SCREEN)
const scrollValueY = new Animated.Value(0)
const [isLoaded, setLoadEnd] = useState(false)
const onLoaded = useCallback(() => setLoadEnd(true), [])
const onZoomPerformed = useCallback(
(isZoomed: boolean) => {
onZoom(isZoomed)
if (imageContainer?.current) {
imageContainer.current.setNativeProps({
scrollEnabled: !isZoomed,
})
}
},
[onZoom],
)
const onLongPressHandler = useCallback(() => {
onLongPress(imageSrc)
}, [imageSrc, onLongPress])
const [panHandlers, scaleValue, translateValue] = usePanResponder({
initialScale: scale || 1,
initialTranslate: translate || {x: 0, y: 0},
onZoom: onZoomPerformed,
doubleTapToZoomEnabled,
onLongPress: onLongPressHandler,
delayLongPress,
})
const imagesStyles = getImageStyles(
imageDimensions,
translateValue,
scaleValue,
)
const imageOpacity = scrollValueY.interpolate({
inputRange: [-SWIPE_CLOSE_OFFSET, 0, SWIPE_CLOSE_OFFSET],
outputRange: [0.7, 1, 0.7],
})
const imageStylesWithOpacity = {...imagesStyles, opacity: imageOpacity}
const onScrollEndDrag = ({
nativeEvent,
}: NativeSyntheticEvent<NativeScrollEvent>) => {
const velocityY = nativeEvent?.velocity?.y ?? 0
const offsetY = nativeEvent?.contentOffset?.y ?? 0
if (
(Math.abs(velocityY) > SWIPE_CLOSE_VELOCITY &&
offsetY > SWIPE_CLOSE_OFFSET) ||
offsetY > SCREEN_HEIGHT / 2
) {
onRequestClose()
}
}
const onScroll = ({nativeEvent}: NativeSyntheticEvent<NativeScrollEvent>) => {
const offsetY = nativeEvent?.contentOffset?.y ?? 0
scrollValueY.setValue(offsetY)
}
return (
<ScrollView
ref={imageContainer}
style={styles.listItem}
pagingEnabled
nestedScrollEnabled
showsHorizontalScrollIndicator={false}
showsVerticalScrollIndicator={false}
contentContainerStyle={styles.imageScrollContainer}
scrollEnabled={swipeToCloseEnabled}
{...(swipeToCloseEnabled && {
onScroll,
onScrollEndDrag,
})}>
<Animated.Image
{...panHandlers}
source={imageSrc}
style={imageStylesWithOpacity}
onLoad={onLoaded}
/>
{(!isLoaded || !imageDimensions) && <ImageLoading />}
</ScrollView>
)
}
const styles = StyleSheet.create({
listItem: {
width: SCREEN_WIDTH,
height: SCREEN_HEIGHT,
},
imageScrollContainer: {
height: SCREEN_HEIGHT * 2,
},
})
export default React.memo(ImageItem)

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@ -0,0 +1,152 @@
/**
* 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, useRef, useState} from 'react'
import {
Animated,
Dimensions,
ScrollView,
StyleSheet,
View,
NativeScrollEvent,
NativeSyntheticEvent,
TouchableWithoutFeedback,
} from 'react-native'
import useDoubleTapToZoom from '../../hooks/useDoubleTapToZoom'
import useImageDimensions from '../../hooks/useImageDimensions'
import {getImageStyles, getImageTransform} from '../../utils'
import {ImageSource} from '../../@types'
import {ImageLoading} from './ImageLoading'
const SWIPE_CLOSE_OFFSET = 75
const SWIPE_CLOSE_VELOCITY = 1
const SCREEN = Dimensions.get('screen')
const SCREEN_WIDTH = SCREEN.width
const SCREEN_HEIGHT = SCREEN.height
type Props = {
imageSrc: ImageSource
onRequestClose: () => void
onZoom: (scaled: boolean) => void
onLongPress: (image: ImageSource) => void
delayLongPress: number
swipeToCloseEnabled?: boolean
doubleTapToZoomEnabled?: boolean
}
const ImageItem = ({
imageSrc,
onZoom,
onRequestClose,
onLongPress,
delayLongPress,
swipeToCloseEnabled = true,
doubleTapToZoomEnabled = true,
}: Props) => {
const scrollViewRef = useRef<ScrollView>(null)
const [loaded, setLoaded] = useState(false)
const [scaled, setScaled] = useState(false)
const imageDimensions = useImageDimensions(imageSrc)
const handleDoubleTap = useDoubleTapToZoom(scrollViewRef, scaled, SCREEN)
const [translate, scale] = getImageTransform(imageDimensions, SCREEN)
const scrollValueY = new Animated.Value(0)
const scaleValue = new Animated.Value(scale || 1)
const translateValue = new Animated.ValueXY(translate)
const maxScale = scale && scale > 0 ? Math.max(1 / scale, 1) : 1
const imageOpacity = scrollValueY.interpolate({
inputRange: [-SWIPE_CLOSE_OFFSET, 0, SWIPE_CLOSE_OFFSET],
outputRange: [0.5, 1, 0.5],
})
const imagesStyles = getImageStyles(
imageDimensions,
translateValue,
scaleValue,
)
const imageStylesWithOpacity = {...imagesStyles, opacity: imageOpacity}
const onScrollEndDrag = useCallback(
({nativeEvent}: NativeSyntheticEvent<NativeScrollEvent>) => {
const velocityY = nativeEvent?.velocity?.y ?? 0
const currentScaled = nativeEvent?.zoomScale > 1
onZoom(currentScaled)
setScaled(currentScaled)
if (
!currentScaled &&
swipeToCloseEnabled &&
Math.abs(velocityY) > SWIPE_CLOSE_VELOCITY
) {
onRequestClose()
}
},
[onRequestClose, onZoom, swipeToCloseEnabled],
)
const onScroll = ({nativeEvent}: NativeSyntheticEvent<NativeScrollEvent>) => {
const offsetY = nativeEvent?.contentOffset?.y ?? 0
if (nativeEvent?.zoomScale > 1) {
return
}
scrollValueY.setValue(offsetY)
}
const onLongPressHandler = useCallback(() => {
onLongPress(imageSrc)
}, [imageSrc, onLongPress])
return (
<View>
<ScrollView
ref={scrollViewRef}
style={styles.listItem}
pinchGestureEnabled
showsHorizontalScrollIndicator={false}
showsVerticalScrollIndicator={false}
maximumZoomScale={maxScale}
contentContainerStyle={styles.imageScrollContainer}
scrollEnabled={swipeToCloseEnabled}
onScrollEndDrag={onScrollEndDrag}
scrollEventThrottle={1}
{...(swipeToCloseEnabled && {
onScroll,
})}>
{(!loaded || !imageDimensions) && <ImageLoading />}
<TouchableWithoutFeedback
onPress={doubleTapToZoomEnabled ? handleDoubleTap : undefined}
onLongPress={onLongPressHandler}
delayLongPress={delayLongPress}>
<Animated.Image
source={imageSrc}
style={imageStylesWithOpacity}
onLoad={() => setLoaded(true)}
/>
</TouchableWithoutFeedback>
</ScrollView>
</View>
)
}
const styles = StyleSheet.create({
listItem: {
width: SCREEN_WIDTH,
height: SCREEN_HEIGHT,
},
imageScrollContainer: {
height: SCREEN_HEIGHT,
},
})
export default React.memo(ImageItem)

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@ -0,0 +1,37 @@
/**
* 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 from 'react'
import {ActivityIndicator, Dimensions, StyleSheet, View} from 'react-native'
const SCREEN = Dimensions.get('screen')
const SCREEN_WIDTH = SCREEN.width
const SCREEN_HEIGHT = SCREEN.height
export const ImageLoading = () => (
<View style={styles.loading}>
<ActivityIndicator size="small" color="#FFF" />
</View>
)
const styles = StyleSheet.create({
listItem: {
width: SCREEN_WIDTH,
height: SCREEN_HEIGHT,
},
loading: {
width: SCREEN_WIDTH,
height: SCREEN_HEIGHT,
alignItems: 'center',
justifyContent: 'center',
},
imageScrollContainer: {
height: SCREEN_HEIGHT,
},
})

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@ -0,0 +1,47 @@
/**
* 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 footerTranslate = new Animated.ValueXY(INITIAL_POSITION)
const toggleVisible = (isVisible: boolean) => {
if (isVisible) {
Animated.parallel([
Animated.timing(headerTranslate.y, {...ANIMATION_CONFIG, toValue: 0}),
Animated.timing(footerTranslate.y, {...ANIMATION_CONFIG, toValue: 0}),
]).start()
} else {
Animated.parallel([
Animated.timing(headerTranslate.y, {
...ANIMATION_CONFIG,
toValue: -300,
}),
Animated.timing(footerTranslate.y, {
...ANIMATION_CONFIG,
toValue: 300,
}),
]).start()
}
}
const headerTransform = headerTranslate.getTranslateTransform()
const footerTransform = footerTranslate.getTranslateTransform()
return [headerTransform, footerTransform, toggleVisible] as const
}
export default useAnimatedComponents

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@ -0,0 +1,65 @@
/**
* 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, NativeTouchEvent, NativeSyntheticEvent} from 'react-native'
import {Dimensions} from '../@types'
const DOUBLE_TAP_DELAY = 300
let lastTapTS: number | null = null
/**
* 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(
(event: NativeSyntheticEvent<NativeTouchEvent>) => {
const nowTS = new Date().getTime()
const scrollResponderRef = scrollViewRef?.current?.getScrollResponder()
if (lastTapTS && nowTS - lastTapTS < DOUBLE_TAP_DELAY) {
const {pageX, pageY} = event.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 = pageX / 2
targetY = pageY / 2
targetWidth = screen.width / 2
targetHeight = screen.height / 2
}
// @ts-ignore
scrollResponderRef?.scrollResponderZoomTo({
x: targetX,
y: targetY,
width: targetWidth,
height: targetHeight,
animated: true,
})
} else {
lastTapTS = nowTS
}
},
[scaled, screen.height, screen.width, scrollViewRef],
)
return handleDoubleTap
}
export default useDoubleTapToZoom

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@ -0,0 +1,88 @@
/**
* 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 {useEffect, useState} from 'react'
import {Image, ImageURISource} from 'react-native'
import {createCache} from '../utils'
import {Dimensions, ImageSource} from '../@types'
const CACHE_SIZE = 50
const imageDimensionsCache = createCache(CACHE_SIZE)
const useImageDimensions = (image: ImageSource): Dimensions | null => {
const [dimensions, setDimensions] = useState<Dimensions | null>(null)
// eslint-disable-next-line @typescript-eslint/no-shadow
const getImageDimensions = (image: ImageSource): Promise<Dimensions> => {
return new Promise(resolve => {
if (typeof image === 'number') {
const cacheKey = `${image}`
let imageDimensions = imageDimensionsCache.get(cacheKey)
if (!imageDimensions) {
const {width, height} = Image.resolveAssetSource(image)
imageDimensions = {width, height}
imageDimensionsCache.set(cacheKey, imageDimensions)
}
resolve(imageDimensions)
return
}
// @ts-ignore
if (image.uri) {
const source = image as ImageURISource
const cacheKey = source.uri as string
const imageDimensions = imageDimensionsCache.get(cacheKey)
if (imageDimensions) {
resolve(imageDimensions)
} else {
// @ts-ignore
Image.getSizeWithHeaders(
source.uri,
source.headers,
(width: number, height: number) => {
imageDimensionsCache.set(cacheKey, {width, height})
resolve({width, height})
},
() => {
resolve({width: 0, height: 0})
},
)
}
} else {
resolve({width: 0, height: 0})
}
})
}
let isImageUnmounted = false
useEffect(() => {
// eslint-disable-next-line @typescript-eslint/no-shadow
getImageDimensions(image).then(dimensions => {
if (!isImageUnmounted) {
setDimensions(dimensions)
}
})
return () => {
// eslint-disable-next-line react-hooks/exhaustive-deps
isImageUnmounted = true
}
}, [image])
return dimensions
}
export default useImageDimensions

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@ -0,0 +1,32 @@
/**
* 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

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@ -0,0 +1,25 @@
/**
* 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 {useEffect} from 'react'
import {Image} from 'react-native'
import {ImageSource} from '../@types'
const useImagePrefetch = (images: ImageSource[]) => {
useEffect(() => {
images.forEach(image => {
//@ts-ignore
if (image.uri) {
//@ts-ignore
return Image.prefetch(image.uri)
}
})
}, [images])
}
export default useImagePrefetch

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@ -0,0 +1,400 @@
/* eslint-disable react-hooks/exhaustive-deps */
/**
* 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 = 2
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
}
const usePanResponder = ({
initialScale,
initialTranslate,
onZoom,
doubleTapToZoomEnabled,
onLongPress,
delayLongPress,
}: 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 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
}
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()
// Handle double tap event by calculating diff between first and second taps timestamps
isDoubleTapPerformed = Boolean(
lastTapTS && tapTS - lastTapTS < DOUBLE_TAP_DELAY,
)
if (doubleTapToZoomEnabled && isDoubleTapPerformed) {
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
} else {
lastTapTS = Date.now()
}
},
onMove: (
event: GestureResponderEvent,
gestureState: PanResponderGestureState,
) => {
const {dx, dy} = gestureState
if (Math.abs(dx) >= meaningfulShift || Math.abs(dy) >= meaningfulShift) {
cancelLongPressHandle()
}
// Don't need to handle move because double tap in progress (was handled in onStart)
if (doubleTapToZoomEnabled && isDoubleTapPerformed) {
cancelLongPressHandle()
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()
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
// eslint-disable-next-line @typescript-eslint/no-shadow
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

View File

@ -0,0 +1,24 @@
/**
* 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()
setTimeout(() => setOpacity(1), 0)
},
] as const
}
export default useRequestClose

View File

@ -0,0 +1,183 @@
/**
* 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.
*
*/
// Original code copied and simplified from the link below as the codebase is currently not maintained:
// https://github.com/jobtoday/react-native-image-viewing
import React, {ComponentType, useCallback, useRef, useEffect} from 'react'
import {
Animated,
Dimensions,
StyleSheet,
View,
VirtualizedList,
ModalProps,
} from 'react-native'
import {Modal} from '../../modals/Modal'
import ImageItem from './components/ImageItem/ImageItem'
import ImageDefaultHeader from './components/ImageDefaultHeader'
import useAnimatedComponents from './hooks/useAnimatedComponents'
import useImageIndexChange from './hooks/useImageIndexChange'
import useRequestClose from './hooks/useRequestClose'
import {ImageSource} from './@types'
type Props = {
images: ImageSource[]
keyExtractor?: (imageSrc: ImageSource, index: number) => string
imageIndex: number
visible: boolean
onRequestClose: () => void
onLongPress?: (image: ImageSource) => void
onImageIndexChange?: (imageIndex: number) => void
presentationStyle?: ModalProps['presentationStyle']
animationType?: ModalProps['animationType']
backgroundColor?: string
swipeToCloseEnabled?: boolean
doubleTapToZoomEnabled?: boolean
delayLongPress?: number
HeaderComponent?: ComponentType<{imageIndex: number}>
FooterComponent?: ComponentType<{imageIndex: number}>
}
const DEFAULT_BG_COLOR = '#000'
const DEFAULT_DELAY_LONG_PRESS = 800
const SCREEN = Dimensions.get('screen')
const SCREEN_WIDTH = SCREEN.width
function ImageViewing({
images,
keyExtractor,
imageIndex,
visible,
onRequestClose,
onLongPress = () => {},
onImageIndexChange,
backgroundColor = DEFAULT_BG_COLOR,
swipeToCloseEnabled,
doubleTapToZoomEnabled,
delayLongPress = DEFAULT_DELAY_LONG_PRESS,
HeaderComponent,
FooterComponent,
}: Props) {
const imageList = useRef<VirtualizedList<ImageSource>>(null)
const [opacity, onRequestCloseEnhanced] = useRequestClose(onRequestClose)
const [currentImageIndex, onScroll] = useImageIndexChange(imageIndex, SCREEN)
const [headerTransform, footerTransform, toggleBarsVisible] =
useAnimatedComponents()
useEffect(() => {
if (onImageIndexChange) {
onImageIndexChange(currentImageIndex)
}
}, [currentImageIndex, onImageIndexChange])
const onZoom = useCallback(
(isScaled: boolean) => {
// @ts-ignore
imageList?.current?.setNativeProps({scrollEnabled: !isScaled})
toggleBarsVisible(!isScaled)
},
[toggleBarsVisible],
)
if (!visible) {
return null
}
return (
<View style={styles.screen}>
<Modal />
<View style={[styles.container, {opacity, backgroundColor}]}>
<Animated.View style={[styles.header, {transform: headerTransform}]}>
{typeof HeaderComponent !== 'undefined' ? (
React.createElement(HeaderComponent, {
imageIndex: currentImageIndex,
})
) : (
<ImageDefaultHeader onRequestClose={onRequestCloseEnhanced} />
)}
</Animated.View>
<VirtualizedList
ref={imageList}
data={images}
horizontal
pagingEnabled
windowSize={2}
initialNumToRender={1}
maxToRenderPerBatch={1}
showsHorizontalScrollIndicator={false}
showsVerticalScrollIndicator={false}
initialScrollIndex={imageIndex}
getItem={(_, index) => images[index]}
getItemCount={() => images.length}
getItemLayout={(_, index) => ({
length: SCREEN_WIDTH,
offset: SCREEN_WIDTH * index,
index,
})}
renderItem={({item: imageSrc}) => (
<ImageItem
onZoom={onZoom}
imageSrc={imageSrc}
onRequestClose={onRequestCloseEnhanced}
onLongPress={onLongPress}
delayLongPress={delayLongPress}
swipeToCloseEnabled={swipeToCloseEnabled}
doubleTapToZoomEnabled={doubleTapToZoomEnabled}
/>
)}
onMomentumScrollEnd={onScroll}
//@ts-ignore
keyExtractor={(imageSrc, index) =>
keyExtractor
? keyExtractor(imageSrc, index)
: typeof imageSrc === 'number'
? `${imageSrc}`
: imageSrc.uri
}
/>
{typeof FooterComponent !== 'undefined' && (
<Animated.View style={[styles.footer, {transform: footerTransform}]}>
{React.createElement(FooterComponent, {
imageIndex: currentImageIndex,
})}
</Animated.View>
)}
</View>
</View>
)
}
const styles = StyleSheet.create({
screen: {
position: 'absolute',
},
container: {
flex: 1,
backgroundColor: '#000',
},
header: {
position: 'absolute',
width: '100%',
zIndex: 1,
top: 0,
},
footer: {
position: 'absolute',
width: '100%',
zIndex: 1,
bottom: 0,
},
})
const EnhancedImageViewing = (props: Props) => (
<ImageViewing key={props.imageIndex} {...props} />
)
export default EnhancedImageViewing

View File

@ -0,0 +1,179 @@
/**
* 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'
type CacheStorageItem = {key: string; value: any}
export const createCache = (cacheSize: number) => ({
_storage: [] as CacheStorageItem[],
get(key: string): any {
const {value} =
this._storage.find(({key: storageKey}) => storageKey === key) || {}
return value
},
set(key: string, value: any) {
if (this._storage.length >= cacheSize) {
this._storage.shift()
}
this._storage.push({key, value})
},
})
export const splitArrayIntoBatches = (arr: any[], batchSize: number): any[] =>
arr.reduce((result, item) => {
const batch = result.pop() || []
if (batch.length < batchSize) {
batch.push(item)
result.push(batch)
} else {
result.push(batch, [item])
}
return result
}, [])
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) {
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),
)
}

View File

@ -1,20 +1,22 @@
import React from 'react'
import {View} from 'react-native'
import {observer} from 'mobx-react-lite'
import ImageView from 'react-native-image-viewing'
import ImageView from './ImageViewing'
import {useStores} from '../../../state'
import * as models from '../../../state/models/shell-ui'
import {saveImageModal} from '../../../lib/images'
export const Lightbox = observer(function Lightbox() {
const store = useStores()
const onClose = () => {
console.log('hit')
store.shell.closeLightbox()
if (!store.shell.isLightboxActive) {
return null
}
if (!store.shell.isLightboxActive) {
return <View />
const onClose = () => {
store.shell.closeLightbox()
}
const onLongPress = ({uri}: {uri: string}) => {
saveImageModal({uri})
}
if (store.shell.activeLightbox?.name === 'profile-image') {
@ -35,6 +37,7 @@ export const Lightbox = observer(function Lightbox() {
imageIndex={opts.index}
visible
onRequestClose={onClose}
onLongPress={onLongPress}
/>
)
} else {

View File

@ -10,6 +10,7 @@ import {ImagesLightbox} from '../../../state/models/shell-ui'
import {useStores} from '../../../state'
import {usePalette} from '../../lib/hooks/usePalette'
import {gradients} from '../../lib/styles'
import {saveImageModal} from '../../../lib/images'
type Embed =
| AppBskyEmbedImages.Presented
@ -31,6 +32,10 @@ export function PostEmbeds({
const openLightbox = (index: number) => {
store.shell.openLightbox(new ImagesLightbox(uris, index))
}
const onLongPress = (index: number) => {
saveImageModal({uri: uris[index]})
}
if (embed.images.length === 4) {
return (
<View style={[styles.imagesContainer, style]}>
@ -38,6 +43,7 @@ export function PostEmbeds({
type="four"
uris={embed.images.map(img => img.thumb)}
onPress={openLightbox}
onLongPress={onLongPress}
/>
</View>
)
@ -48,6 +54,7 @@ export function PostEmbeds({
type="three"
uris={embed.images.map(img => img.thumb)}
onPress={openLightbox}
onLongPress={onLongPress}
/>
</View>
)
@ -58,6 +65,7 @@ export function PostEmbeds({
type="two"
uris={embed.images.map(img => img.thumb)}
onPress={openLightbox}
onLongPress={onLongPress}
/>
</View>
)
@ -67,6 +75,7 @@ export function PostEmbeds({
<AutoSizedImage
uri={embed.images[0].thumb}
onPress={() => openLightbox(0)}
onLongPress={() => onLongPress(0)}
containerStyle={styles.singleImage}
/>
</View>

View File

@ -5,13 +5,14 @@ import {
LayoutChangeEvent,
StyleProp,
StyleSheet,
TouchableWithoutFeedback,
TouchableOpacity,
View,
ViewStyle,
} from 'react-native'
import {Text} from '../text/Text'
import {useTheme} from '../../../lib/ThemeContext'
import {usePalette} from '../../../lib/hooks/usePalette'
import {DELAY_PRESS_IN} from './constants'
const MAX_HEIGHT = 300
@ -23,6 +24,7 @@ interface Dim {
export function AutoSizedImage({
uri,
onPress,
onLongPress,
style,
containerStyle,
}: {
@ -80,7 +82,10 @@ export function AutoSizedImage({
return (
<View style={style}>
<TouchableWithoutFeedback onPress={onPress}>
<TouchableOpacity
onPress={onPress}
onLongPress={onLongPress}
delayPressIn={DELAY_PRESS_IN}>
{error ? (
<View style={[styles.errorContainer, errPal.view, containerStyle]}>
<Text style={errPal.text}>{error}</Text>
@ -99,7 +104,7 @@ export function AutoSizedImage({
onLayout={onLayout}
/>
)}
</TouchableWithoutFeedback>
</TouchableOpacity>
</View>
)
}

View File

@ -5,14 +5,15 @@ import {
LayoutChangeEvent,
StyleProp,
StyleSheet,
TouchableWithoutFeedback,
TouchableOpacity,
View,
ViewStyle,
} from 'react-native'
import {DELAY_PRESS_IN} from './constants'
interface Dim {
width: number
height: number
height: numberPressIn
}
export type ImageLayoutGridType = 'two' | 'three' | 'four'
@ -21,6 +22,7 @@ export function ImageLayoutGrid({
type,
uris,
onPress,
onLongPress,
style,
}: {
type: ImageLayoutGridType
@ -44,6 +46,7 @@ export function ImageLayoutGrid({
type={type}
uris={uris}
onPress={onPress}
onLongPress={onLongPress}
containerInfo={containerInfo}
/>
) : undefined}
@ -55,6 +58,7 @@ function ImageLayoutGridInner({
type,
uris,
onPress,
onLongPress,
containerInfo,
}: {
type: ImageLayoutGridType
@ -84,31 +88,46 @@ function ImageLayoutGridInner({
if (type === 'two') {
return (
<View style={styles.flexRow}>
<TouchableWithoutFeedback onPress={() => onPress?.(0)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(0)}
onLongPress={() => onLongPress(0)}>
<Image source={{uri: uris[0]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
<View style={styles.wSpace} />
<TouchableWithoutFeedback onPress={() => onPress?.(1)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(1)}
onLongPress={() => onLongPress(1)}>
<Image source={{uri: uris[1]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
</View>
)
}
if (type === 'three') {
return (
<View style={styles.flexRow}>
<TouchableWithoutFeedback onPress={() => onPress?.(0)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(0)}
onLongPress={() => onLongPress(0)}>
<Image source={{uri: uris[0]}} style={size2} />
</TouchableWithoutFeedback>
</TouchableOpacity>
<View style={styles.wSpace} />
<View>
<TouchableWithoutFeedback onPress={() => onPress?.(1)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(1)}
onLongPress={() => onLongPress(1)}>
<Image source={{uri: uris[1]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
<View style={styles.hSpace} />
<TouchableWithoutFeedback onPress={() => onPress?.(2)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(2)}
onLongPress={() => onLongPress(2)}>
<Image source={{uri: uris[2]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
</View>
</View>
)
@ -117,23 +136,35 @@ function ImageLayoutGridInner({
return (
<View style={styles.flexRow}>
<View>
<TouchableWithoutFeedback onPress={() => onPress?.(0)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(0)}
onLongPress={() => onLongPress(0)}>
<Image source={{uri: uris[0]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
<View style={styles.hSpace} />
<TouchableWithoutFeedback onPress={() => onPress?.(1)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(1)}
onLongPress={() => onLongPress(1)}>
<Image source={{uri: uris[1]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
</View>
<View style={styles.wSpace} />
<View>
<TouchableWithoutFeedback onPress={() => onPress?.(2)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(2)}
onLongPress={() => onLongPress(2)}>
<Image source={{uri: uris[2]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
<View style={styles.hSpace} />
<TouchableWithoutFeedback onPress={() => onPress?.(3)}>
<TouchableOpacity
delayPressIn={DELAY_PRESS_IN}
onPress={() => onPress?.(3)}
onLongPress={() => onLongPress(3)}>
<Image source={{uri: uris[3]}} style={size1} />
</TouchableWithoutFeedback>
</TouchableOpacity>
</View>
</View>
)

View File

@ -0,0 +1 @@
export const DELAY_PRESS_IN = 500

View File

@ -2136,10 +2136,10 @@
dependencies:
merge-options "^3.0.4"
"@react-native-camera-roll/camera-roll@^5.1.0":
version "5.2.0"
resolved "https://registry.yarnpkg.com/@react-native-camera-roll/camera-roll/-/camera-roll-5.2.0.tgz#a30dca7c486379650c03fb8cc6fe35b7de6eeb82"
integrity sha512-CIFkEqWeMtFo3fG/0nULrmLs8xikbOUuEty8wWxpyBWq7OM9Hi13pXJ1FWrIrxDcFuL7d0bxIqpqNrt59lAPrQ==
"@react-native-camera-roll/camera-roll@^5.2.2":
version "5.2.2"
resolved "https://registry.yarnpkg.com/@react-native-camera-roll/camera-roll/-/camera-roll-5.2.2.tgz#dbdfa4ffb126b4d7efa01f3c5fc030ce3bfcdf2d"
integrity sha512-LVzUX1KdKvOXJGiV/9tlkDyDSOEjvAzuiV8OkSUD13TXN/Tk5u2KVHTYRYJz5pmXanLN2dmEamctJcqKCeXYxg==
"@react-native-clipboard/clipboard@^1.10.0":
version "1.11.1"
@ -11225,11 +11225,6 @@ react-native-image-crop-picker@^0.38.1:
resolved "https://registry.yarnpkg.com/react-native-image-crop-picker/-/react-native-image-crop-picker-0.38.1.tgz#5973b4a8b55835b987e6be2064de411e849ac005"
integrity sha512-cF5UQnWplzHCeiCO+aiGS/0VomWaLmFf3nSsgTMPfY+8+99h8N/eHQvVdSF7RsGw50B8394wGeGyqHjjp8YRWw==
react-native-image-viewing@^0.2.2:
version "0.2.2"
resolved "https://registry.yarnpkg.com/react-native-image-viewing/-/react-native-image-viewing-0.2.2.tgz#fb26e57d7d3d9ce4559a3af3d244387c0367242b"
integrity sha512-osWieG+p/d2NPbAyonOMubttajtYEYiRGQaJA54slFxZ69j1V4/dCmcrVQry47ktVKy8/qpFwCpW1eT6MH5T2Q==
react-native-inappbrowser-reborn@^3.6.3:
version "3.7.0"
resolved "https://registry.yarnpkg.com/react-native-inappbrowser-reborn/-/react-native-inappbrowser-reborn-3.7.0.tgz#849a43c3c7da22b65147649fe596836bcb494083"