mirror of https://github.com/tooot-app/app
Try adding fling gesture handler
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9b4b575291
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@ -18,7 +18,12 @@ import {
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ViewToken
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} from 'react-native'
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import FlashMessage from 'react-native-flash-message'
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import { LongPressGestureHandler } from 'react-native-gesture-handler'
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import {
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Directions,
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FlingGestureHandler,
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LongPressGestureHandler,
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State
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} from 'react-native-gesture-handler'
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import { Zoom, createZoomListComponent } from 'react-native-reanimated-zoom'
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import { SafeAreaProvider, useSafeAreaInsets } from 'react-native-safe-area-context'
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import saveImage from './ImageViewer/save'
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@ -93,6 +98,8 @@ const ScreenImagesViewer = ({
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}) => {
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const screenRatio = SCREEN_WIDTH / SCREEN_HEIGHT
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const imageRatio = item.width && item.height ? item.width / item.height : 1
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const imageWidth = item.width || 100
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const imageHeight = item.height || 100
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const maxWidthScale = item.width ? (item.width / SCREEN_WIDTH / PixelRatio.get()) * 4 : 0
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const maxHeightScale = item.height ? (item.height / SCREEN_WIDTH / PixelRatio.get()) * 4 : 0
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@ -116,9 +123,13 @@ const ScreenImagesViewer = ({
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blurhash={item.blurhash}
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dimension={{
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width:
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screenRatio > imageRatio ? (item.height || 100) / screenRatio : SCREEN_WIDTH,
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screenRatio > imageRatio
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? (SCREEN_HEIGHT / imageHeight) * imageWidth
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: SCREEN_WIDTH,
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height:
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screenRatio > imageRatio ? SCREEN_HEIGHT : (item.width || 100) * screenRatio
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screenRatio > imageRatio
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? SCREEN_HEIGHT
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: (SCREEN_WIDTH / imageWidth) * imageHeight
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}}
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/>
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</View>
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@ -161,66 +172,71 @@ const ScreenImagesViewer = ({
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onPress={onPress}
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/>
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</View>
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<LongPressGestureHandler
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onEnded={() => {
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analytics('imageviewer_more_press')
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showActionSheetWithOptions(
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{
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options: [
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t('content.options.save'),
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t('content.options.share'),
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t('content.options.cancel')
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],
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cancelButtonIndex: 2,
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userInterfaceStyle: mode
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},
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async buttonIndex => {
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switch (buttonIndex) {
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case 0:
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analytics('imageviewer_more_save_press')
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saveImage({
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messageRef,
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theme,
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image: imageUrls[currentIndex]
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})
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break
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case 1:
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analytics('imageviewer_more_share_press')
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switch (Platform.OS) {
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case 'ios':
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await Share.share({ url: imageUrls[currentIndex].url })
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break
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case 'android':
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await Share.share({
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message: imageUrls[currentIndex].url
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})
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break
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}
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break
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}
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}
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)
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}}
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<FlingGestureHandler
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direction={Directions.DOWN}
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numberOfPointers={1}
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onEnded={() => navigation.goBack()}
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>
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<ZoomFlatList
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ref={listRef}
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data={imageUrls}
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pagingEnabled
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horizontal
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keyExtractor={item => item.id}
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renderItem={renderItem}
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onViewableItemsChanged={onViewableItemsChanged}
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viewabilityConfig={{
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itemVisiblePercentThreshold: 50
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<LongPressGestureHandler
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onEnded={() => {
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analytics('imageviewer_more_press')
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showActionSheetWithOptions(
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{
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options: [
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t('content.options.save'),
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t('content.options.share'),
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t('content.options.cancel')
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],
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cancelButtonIndex: 2,
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userInterfaceStyle: mode
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},
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async buttonIndex => {
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switch (buttonIndex) {
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case 0:
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analytics('imageviewer_more_save_press')
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saveImage({
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messageRef,
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theme,
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image: imageUrls[currentIndex]
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})
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break
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case 1:
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analytics('imageviewer_more_share_press')
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switch (Platform.OS) {
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case 'ios':
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await Share.share({ url: imageUrls[currentIndex].url })
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break
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case 'android':
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await Share.share({
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message: imageUrls[currentIndex].url
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})
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break
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}
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break
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}
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}
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)
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}}
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initialScrollIndex={initialIndex}
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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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/>
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</LongPressGestureHandler>
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>
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<ZoomFlatList
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data={imageUrls}
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pagingEnabled
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horizontal
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keyExtractor={item => item.id}
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renderItem={renderItem}
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onViewableItemsChanged={onViewableItemsChanged}
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viewabilityConfig={{
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itemVisiblePercentThreshold: 50
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}}
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initialScrollIndex={initialIndex}
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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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/>
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</LongPressGestureHandler>
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</FlingGestureHandler>
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<Message ref={messageRef} />
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</SafeAreaProvider>
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)
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