octo/tooot
1
0
Fork 0
mirror of https://github.com/tooot-app/app synced 2025-06-05 22:19:13 +02:00
Code Issues Projects Releases Wiki Activity

Fxied #353

Browse Source
This commit is contained in:
xmflsct
2022-08-07 01:18:10 +02:00
parent 99b38f421c
commit e2ba4660df
40 changed files with 462 additions and 752 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
src/screens/ImageViewer/hooks/usePanResponder.ts
View File

@ -50,11 +50,9 @@ const usePanResponder = ({
onLongPress,
delayLongPress,
onRequestClose
}: Props): Readonly<[
GestureResponderHandlers,
Animated.Value,
Animated.ValueXY
]> => {
}: Props): Readonly<
[GestureResponderHandlers, Animated.Value, Animated.ValueXY]
> => {
let numberInitialTouches = 1
let initialTouches: NativeTouchEvent[] = []
let currentScale = initialScale
@ -137,6 +135,7 @@ const usePanResponder = ({
if (gestureState.numberActiveTouches > 1) return
// @ts-ignore
longPressHandlerRef = setTimeout(onLongPress, delayLongPress)
},
onStart: (
@ -150,6 +149,7 @@ const usePanResponder = ({
const tapTS = Date.now()
!timer &&
// @ts-ignore
(timer = setTimeout(() => onRequestClose(), DOUBLE_TAP_DELAY + 50))
// Handle double tap event by calculating diff between first and second taps timestamps
@ -158,6 +158,7 @@ const usePanResponder = ({
)
if (doubleTapToZoomEnabled && isDoubleTapPerformed) {
// @ts-ignore
clearTimeout(timer)
const isScaled = currentTranslate.x !== initialTranslate.x // currentScale !== initialScale;
const { pageX: touchX, pageY: touchY } = event.nativeEvent.touches[0]
@ -291,9 +292,8 @@ const usePanResponder = ({
if (isTapGesture && currentScale > initialScale) {
const { x, y } = currentTranslate
const { dx, dy } = gestureState
const [topBound, leftBound, bottomBound, rightBound] = getBounds(
currentScale
)
const [topBound, leftBound, bottomBound, rightBound] =
getBounds(currentScale)
let nextTranslateX = x + dx
let nextTranslateY = y + dy
@ -357,9 +357,8 @@ const usePanResponder = ({
if (tmpTranslate) {
const { x, y } = tmpTranslate
const [topBound, leftBound, bottomBound, rightBound] = getBounds(
currentScale
)
const [topBound, leftBound, bottomBound, rightBound] =
getBounds(currentScale)
let nextTranslateX = x
let nextTranslateY = y