Animate submit button on Report Preview and Report Header #65997
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,139 @@ | ||
| import React, {useCallback, useEffect, useMemo, useRef, useState} from 'react'; | ||
| import Animated, {Keyframe, runOnJS, useAnimatedStyle, useSharedValue, withTiming} from 'react-native-reanimated'; | ||
| import Button from '@components/Button'; | ||
| import * as Expensicons from '@components/Icon/Expensicons'; | ||
| import useLocalize from '@hooks/useLocalize'; | ||
| import useThemeStyles from '@hooks/useThemeStyles'; | ||
| import variables from '@styles/variables'; | ||
| import CONST from '@src/CONST'; | ||
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| type AnimatedSubmitButtonProps = { | ||
| // Whether to show the success state | ||
| success: boolean | undefined; | ||
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| // Text to show on the button | ||
| text: string; | ||
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| // Function to call when the button is pressed | ||
| onPress: () => void; | ||
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| // Whether the animation is running | ||
| isSubmittingAnimationRunning: boolean; | ||
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| // Function to call when the animation finishes | ||
| onAnimationFinish: () => void; | ||
| }; | ||
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| function AnimatedSubmitButton({success, text, onPress, isSubmittingAnimationRunning, onAnimationFinish}: AnimatedSubmitButtonProps) { | ||
| const styles = useThemeStyles(); | ||
| const {translate} = useLocalize(); | ||
| const isAnimationRunning = isSubmittingAnimationRunning; | ||
| const buttonDuration = isSubmittingAnimationRunning ? CONST.ANIMATION_SUBMIT_DURATION : CONST.ANIMATION_SUBMITTED_DURATION; | ||
| const gap = styles.expenseAndReportPreviewTextButtonContainer.gap; | ||
| const buttonMarginTop = useSharedValue<number>(gap); | ||
| const height = useSharedValue<number>(variables.componentSizeNormal); | ||
| const [canShow, setCanShow] = useState(true); | ||
| const [minWidth, setMinWidth] = useState<number>(0); | ||
| const [isShowingLoading, setIsShowingLoading] = useState(false); | ||
| const viewRef = useRef<HTMLElement | null>(null); | ||
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| const containerStyles = useAnimatedStyle(() => ({ | ||
| height: height.get(), | ||
| justifyContent: 'center', | ||
| })); | ||
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| const stretchOutY = useCallback(() => { | ||
| 'worklet'; | ||
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| if (canShow) { | ||
| runOnJS(onAnimationFinish)(); | ||
| return; | ||
| } | ||
| height.set(withTiming(0, {duration: buttonDuration}, () => runOnJS(onAnimationFinish)())); | ||
| }, [buttonDuration, height, onAnimationFinish, canShow]); | ||
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| const buttonAnimation = useMemo( | ||
| () => | ||
| new Keyframe({ | ||
| from: { | ||
| opacity: 1, | ||
| transform: [{scale: 1}], | ||
| }, | ||
| to: { | ||
| opacity: 0, | ||
| transform: [{scale: 0}], | ||
| }, | ||
| }) | ||
| .duration(buttonDuration) | ||
| .withCallback(stretchOutY), | ||
| [buttonDuration, stretchOutY], | ||
| ); | ||
| const icon = isAnimationRunning ? Expensicons.Send : null; | ||
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| useEffect(() => { | ||
| if (!isAnimationRunning) { | ||
| setMinWidth(0); | ||
| setCanShow(true); | ||
| setIsShowingLoading(false); | ||
| height.set(variables.componentSizeNormal); | ||
| buttonMarginTop.set(0); | ||
| return; | ||
| } | ||
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| setMinWidth(viewRef.current?.getBoundingClientRect?.().width ?? 0); | ||
| setIsShowingLoading(true); | ||
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| const timer = setTimeout(() => { | ||
| setIsShowingLoading(false); | ||
| }, CONST.ANIMATION_SUBMIT_LOADING_STATE_DURATION); | ||
|
allgandalf marked this conversation as resolved.
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| return () => clearTimeout(timer); | ||
| }, [buttonMarginTop, gap, height, isAnimationRunning]); | ||
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| useEffect(() => { | ||
| if (!isAnimationRunning || isShowingLoading) { | ||
| return; | ||
| } | ||
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| const timer = setTimeout(() => setCanShow(false), CONST.ANIMATION_SUBMIT_SUBMITTED_STATE_VISIBLE_DURATION); | ||
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| return () => clearTimeout(timer); | ||
| }, [isAnimationRunning, isShowingLoading]); | ||
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| // eslint-disable-next-line react-compiler/react-compiler | ||
| const showLoading = isShowingLoading || (!viewRef.current && isAnimationRunning); | ||
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| return ( | ||
| <Animated.View style={[containerStyles, {minWidth}]}> | ||
| {isAnimationRunning && canShow && ( | ||
| <Animated.View | ||
| ref={(el) => { | ||
| viewRef.current = el as HTMLElement | null; | ||
| }} | ||
| exiting={buttonAnimation} | ||
| > | ||
| <Button | ||
| success={success} | ||
| text={showLoading ? text : translate('common.submitted')} | ||
| isLoading={showLoading} | ||
| icon={!showLoading ? icon : undefined} | ||
| isDisabled | ||
| shouldStayNormalOnDisable | ||
|
Contributor
There was a problem hiding this comment. Honestly, I don't like this approach too much. Is it possible to use
Contributor
Author
There was a problem hiding this comment.
Contributor
Author
There was a problem hiding this comment. what's wrong with this approach btw?, what do you suggest instead exactly ?
Contributor
There was a problem hiding this comment. We leverage
We use
Contributor
There was a problem hiding this comment. I agree with @hoangzinh. I think using |
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| /> | ||
| </Animated.View> | ||
| )} | ||
| {!isAnimationRunning && ( | ||
| <Button | ||
| success={success} | ||
| text={text} | ||
| onPress={onPress} | ||
| icon={icon} | ||
| /> | ||
| )} | ||
| </Animated.View> | ||
| ); | ||
| } | ||
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| AnimatedSubmitButton.displayName = 'AnimatedSubmitButton'; | ||
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| export default AnimatedSubmitButton; | ||
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