Merge branch 'main' into ts/NewForm

src/components/ImageView/index.native.tsx

@@ -0,0 +1,39 @@
+import React from 'react';
+import Lightbox from '@components/Lightbox';
+import {zoomRangeDefaultProps} from '@components/MultiGestureCanvas/propTypes';
+import type {ImageViewProps} from './types';
+
+function ImageView({
+    isAuthTokenRequired = false,
+    url,
+    onScaleChanged,
+    onPress,
+    style,
+    zoomRange = zoomRangeDefaultProps.zoomRange,
+    onError,
+    isUsedInCarousel = false,
+    isSingleCarouselItem = false,
+    carouselItemIndex = 0,
+    carouselActiveItemIndex = 0,
+}: ImageViewProps) {
+    const hasSiblingCarouselItems = isUsedInCarousel && !isSingleCarouselItem;
+
+    return (
+        <Lightbox
+            source={url}
+            zoomRange={zoomRange}
+            isAuthTokenRequired={isAuthTokenRequired}
+            onScaleChanged={onScaleChanged}
+            onPress={onPress}
+            onError={onError}
+            index={carouselItemIndex}
+            activeIndex={carouselActiveItemIndex}
+            hasSiblingCarouselItems={hasSiblingCarouselItems}
+            style={style}
+        />
+    );
+}
+
+ImageView.displayName = 'ImageView';
+
+export default ImageView;

src/components/ImageView/index.js → src/components/ImageView/index.tsx

@@ -1,15 +1,21 @@
+import type {SyntheticEvent} from 'react';
 import React, {useCallback, useEffect, useRef, useState} from 'react';
+import type {GestureResponderEvent, LayoutChangeEvent, NativeSyntheticEvent} from 'react-native';
 import {View} from 'react-native';
 import FullscreenLoadingIndicator from '@components/FullscreenLoadingIndicator';
 import Image from '@components/Image';
+import RESIZE_MODES from '@components/Image/resizeModes';
 import PressableWithoutFeedback from '@components/Pressable/PressableWithoutFeedback';
 import useStyleUtils from '@hooks/useStyleUtils';
 import useThemeStyles from '@hooks/useThemeStyles';
 import * as DeviceCapabilities from '@libs/DeviceCapabilities';
 import CONST from '@src/CONST';
-import {imageViewDefaultProps, imageViewPropTypes} from './propTypes';
+import viewRef from '@src/types/utils/viewRef';
+import type {ImageLoadNativeEventData, ImageViewProps} from './types';
 
-function ImageView({isAuthTokenRequired, url, fileName, onError}) {
+type ZoomDelta = {offsetX: number; offsetY: number};
+
+function ImageView({isAuthTokenRequired = false, url, fileName, onError}: ImageViewProps) {
     const styles = useThemeStyles();
     const StyleUtils = useStyleUtils();
     const [isLoading, setIsLoading] = useState(true);
@@ -25,29 +31,20 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
     const [imgWidth, setImgWidth] = useState(0);
     const [imgHeight, setImgHeight] = useState(0);
     const [zoomScale, setZoomScale] = useState(0);
-    const [zoomDelta, setZoomDelta] = useState({offsetX: 0, offsetY: 0});
+    const [zoomDelta, setZoomDelta] = useState<ZoomDelta>();
 
-    const scrollableRef = useRef(null);
+    const scrollableRef = useRef<HTMLDivElement>(null);
     const canUseTouchScreen = DeviceCapabilities.canUseTouchScreen();
 
-    /**
-     * @param {Number} newContainerWidth
-     * @param {Number} newContainerHeight
-     * @param {Number} newImageWidth
-     * @param {Number} newImageHeight
-     */
-    const setScale = (newContainerWidth, newContainerHeight, newImageWidth, newImageHeight) => {
+    const setScale = (newContainerWidth: number, newContainerHeight: number, newImageWidth: number, newImageHeight: number) => {
         if (!newContainerWidth || !newImageWidth || !newContainerHeight || !newImageHeight) {
             return;
         }
         const newZoomScale = Math.min(newContainerWidth / newImageWidth, newContainerHeight / newImageHeight);
         setZoomScale(newZoomScale);
     };
 
-    /**
-     * @param {SyntheticEvent} e
-     */
-    const onContainerLayoutChanged = (e) => {
+    const onContainerLayoutChanged = (e: LayoutChangeEvent) => {
         const {width, height} = e.nativeEvent.layout;
         setScale(width, height, imgWidth, imgHeight);
 
@@ -57,10 +54,8 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
 
     /**
      * When open image, set image width, height.
-     * @param {Number} imageWidth
-     * @param {Number} imageHeight
      */
-    const setImageRegion = (imageWidth, imageHeight) => {
+    const setImageRegion = (imageWidth: number, imageHeight: number) => {
         if (imageHeight <= 0) {
             return;
         }
@@ -78,32 +73,29 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
         setIsZoomed(false);
     };
 
-    const imageLoad = ({nativeEvent}) => {
+    const imageLoad = ({nativeEvent}: NativeSyntheticEvent<ImageLoadNativeEventData>) => {
         setImageRegion(nativeEvent.width, nativeEvent.height);
         setIsLoading(false);
     };
 
-    /**
-     * @param {SyntheticEvent} e
-     */
-    const onContainerPressIn = (e) => {
+    const onContainerPressIn = (e: GestureResponderEvent) => {
         const {pageX, pageY} = e.nativeEvent;
         setIsMouseDown(true);
         setInitialX(pageX);
         setInitialY(pageY);
-        setInitialScrollLeft(scrollableRef.current.scrollLeft);
-        setInitialScrollTop(scrollableRef.current.scrollTop);
+        setInitialScrollLeft(scrollableRef.current?.scrollLeft ?? 0);
+        setInitialScrollTop(scrollableRef.current?.scrollTop ?? 0);
     };
 
     /**
      * Convert touch point to zoomed point
-     * @param {Boolean} x x point when click zoom
-     * @param {Boolean} y y point when click zoom
-     * @returns {Object} converted touch point
+     * @param x point when click zoom
+     * @param y point when click zoom
+     * @returns converted touch point
      */
-    const getScrollOffset = (x, y) => {
-        let offsetX;
-        let offsetY;
+    const getScrollOffset = (x: number, y: number) => {
+        let offsetX = 0;
+        let offsetY = 0;
 
         // Container size bigger than clicked position offset
         if (x <= containerWidth / 2) {
@@ -121,12 +113,9 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
         return {offsetX, offsetY};
     };
 
-    /**
-     * @param {SyntheticEvent} e
-     */
-    const onContainerPress = (e) => {
+    const onContainerPress = (e?: GestureResponderEvent | KeyboardEvent | SyntheticEvent<Element, PointerEvent>) => {
         if (!isZoomed && !isDragging) {
-            if (e.nativeEvent) {
+            if (e && 'nativeEvent' in e && e.nativeEvent instanceof PointerEvent) {
                 const {offsetX, offsetY} = e.nativeEvent;
 
                 // Dividing clicked positions by the zoom scale to get coordinates
@@ -148,13 +137,10 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
         }
     };
 
-    /**
-     * @param {SyntheticEvent} e
-     */
     const trackPointerPosition = useCallback(
-        (e) => {
+        (event: MouseEvent) => {
             // Whether the pointer is released inside the ImageView
-            const isInsideImageView = scrollableRef.current.contains(e.nativeEvent.target);
+            const isInsideImageView = scrollableRef.current?.contains(event.target as Node);
 
             if (!isInsideImageView && isZoomed && isDragging && isMouseDown) {
                 setIsDragging(false);
@@ -165,14 +151,14 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
     );
 
     const trackMovement = useCallback(
-        (e) => {
+        (event: MouseEvent) => {
             if (!isZoomed) {
                 return;
             }
 
-            if (isDragging && isMouseDown) {
-                const x = e.nativeEvent.x;
-                const y = e.nativeEvent.y;
+            if (isDragging && isMouseDown && scrollableRef.current) {
+                const x = event.x;
+                const y = event.y;
                 const moveX = initialX - x;
                 const moveY = initialY - y;
                 scrollableRef.current.scrollLeft = initialScrollLeft + moveX;
@@ -218,7 +204,7 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
                     style={isLoading || zoomScale === 0 ? undefined : [styles.w100, styles.h100]}
                     // When Image dimensions are lower than the container boundary(zoomscale <= 1), use `contain` to render the image with natural dimensions.
                     // Both `center` and `contain` keeps the image centered on both x and y axis.
-                    resizeMode={zoomScale > 1 ? Image.resizeMode.center : Image.resizeMode.contain}
+                    resizeMode={zoomScale > 1 ? RESIZE_MODES.center : RESIZE_MODES.contain}
                     onLoadStart={imageLoadingStart}
                     onLoad={imageLoad}
                     onError={onError}
@@ -229,7 +215,7 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
     }
     return (
         <View
-            ref={scrollableRef}
+            ref={viewRef(scrollableRef)}
             onLayout={onContainerLayoutChanged}
             style={[styles.imageViewContainer, styles.overflowAuto, styles.pRelative]}
         >
@@ -249,7 +235,7 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
                     source={{uri: url}}
                     isAuthTokenRequired={isAuthTokenRequired}
                     style={[styles.h100, styles.w100]}
-                    resizeMode={Image.resizeMode.contain}
+                    resizeMode={RESIZE_MODES.contain}
                     onLoadStart={imageLoadingStart}
                     onLoad={imageLoad}
                     onError={onError}
@@ -261,8 +247,6 @@ function ImageView({isAuthTokenRequired, url, fileName, onError}) {
     );
 }
 
-ImageView.propTypes = imageViewPropTypes;
-ImageView.defaultProps = imageViewDefaultProps;
 ImageView.displayName = 'ImageView';
 
 export default ImageView;

src/components/ImageView/types.ts

@@ -0,0 +1,47 @@
+import type {StyleProp, ViewStyle} from 'react-native';
+import type ZoomRange from '@components/MultiGestureCanvas/types';
+
+type ImageViewProps = {
+    /** Whether source url requires authentication */
+    isAuthTokenRequired?: boolean;
+
+    /** Handles scale changed event in image zoom component. Used on native only */
+    onScaleChanged: (scale: number) => void;
+
+    /** URL to full-sized image */
+    url: string;
+
+    /** image file name */
+    fileName: string;
+
+    /** Handles errors while displaying the image */
+    onError?: () => void;
+
+    /** Whether this AttachmentView is shown as part of a AttachmentCarousel */
+    isUsedInCarousel?: boolean;
+
+    /** When "isUsedInCarousel" is set to true, determines whether there is only one item in the carousel */
+    isSingleCarouselItem?: boolean;
+
+    /** The index of the carousel item */
+    carouselItemIndex?: number;
+
+    /** The index of the currently active carousel item */
+    carouselActiveItemIndex?: number;
+
+    /** Function for handle on press */
+    onPress?: () => void;
+
+    /** Additional styles to add to the component */
+    style?: StyleProp<ViewStyle>;
+
+    /** Range of zoom that can be applied to the content by pinching or double tapping. */
+    zoomRange?: ZoomRange;
+};
+
+type ImageLoadNativeEventData = {
+    width: number;
+    height: number;
+};
+
+export type {ImageViewProps, ImageLoadNativeEventData};