The image is in a zoom-in state when swiping back
cuongdo926 opened this issue · 7 comments
I used the code in the example. Step to produce:
- Image 1: zoom in and then zoom out
- Swipe to image 2
- Swipe back to image 1
- Image 1 is in a zoom-in state
Expect: Image 1 is in a zoom-out/normal state.
I've had this issue too, is there any fix for it?
This project is awesome unless this bug🤦♂️
BTW if you swipe to image 3 then go back to image 1 then you find it in normal state.
*we can say it is an Android problem, since I tested it on 2 different iPhones and this issue did not happen.
@cuongdo926 @MertHaddad @sulthanqintara https://www.npmjs.com/package/better-react-native-image-viewing use this one, I fixed the issue
@LimitedDani Thanks for taking the time to do this.
@LimitedDani Thanks bro, hope they evaluate your pull request and approve it soon!
same too.
in ImageItem.android.js:
replace initialScale: scale || 1,
to initialScale: scale
in usePanResponder.js:
replace const scaleValue = new Animated.Value(initialScale);
to
const scaleValue = useRef(new Animated.Value(initialScale ?? 0));
const initialScaleRef = useRef(initialScale);
useEffect(() => {
if (initialScaleRef.current == null && initialScale != null) {
initialScaleRef.current = initialScale;
scaleValue.current.setValue(initialScale);
}
}, [initialScale]);
and add ".current" to all scaleValue