@@ -9,7 +9,7 @@ class ExpoScrollForwarderView: ExpoView, UIGestureRecognizerDelegate {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
private var rctScrollView: RCTScrollView?
|
private var scrollView: UIScrollView?
|
||||||
private var rctRefreshCtrl: RCTRefreshControl?
|
private var rctRefreshCtrl: RCTRefreshControl?
|
||||||
private var cancelGestureRecognizers: [UIGestureRecognizer]?
|
private var cancelGestureRecognizers: [UIGestureRecognizer]?
|
||||||
private var animTimer: Timer?
|
private var animTimer: Timer?
|
||||||
@@ -68,7 +68,7 @@ class ExpoScrollForwarderView: ExpoView, UIGestureRecognizerDelegate {
|
|||||||
}
|
}
|
||||||
|
|
||||||
@IBAction func callOnPan(_ sender: UIPanGestureRecognizer) {
|
@IBAction func callOnPan(_ sender: UIPanGestureRecognizer) {
|
||||||
guard let rctsv = self.rctScrollView, let sv = rctsv.scrollView else {
|
guard let sv = self.scrollView else {
|
||||||
return
|
return
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -113,7 +113,7 @@ class ExpoScrollForwarderView: ExpoView, UIGestureRecognizerDelegate {
|
|||||||
}
|
}
|
||||||
|
|
||||||
func startDecayAnimation(_ translation: CGFloat, _ velocity: CGFloat) {
|
func startDecayAnimation(_ translation: CGFloat, _ velocity: CGFloat) {
|
||||||
guard let sv = self.rctScrollView?.scrollView else {
|
guard let sv = self.scrollView else {
|
||||||
return
|
return
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -160,32 +160,49 @@ class ExpoScrollForwarderView: ExpoView, UIGestureRecognizerDelegate {
|
|||||||
|
|
||||||
return offset
|
return offset
|
||||||
}
|
}
|
||||||
|
|
||||||
|
private func findScrollView(in view: UIView, foundCount: Int) -> UIScrollView? {
|
||||||
|
var foundCount = foundCount
|
||||||
|
if let sv = view as? UIScrollView { return sv }
|
||||||
|
for child in view.subviews {
|
||||||
|
if let found = findScrollView(in: child, foundCount: foundCount) {
|
||||||
|
if foundCount == 1 {
|
||||||
|
print("found sv: \(found)")
|
||||||
|
// return found
|
||||||
|
} else {
|
||||||
|
print("found sv: \(found)")
|
||||||
|
foundCount += 1
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return nil
|
||||||
|
}
|
||||||
|
|
||||||
func tryFindScrollView() {
|
func tryFindScrollView() {
|
||||||
guard let scrollViewTag = scrollViewTag else {
|
|
||||||
return
|
|
||||||
}
|
|
||||||
|
|
||||||
// Before we switch to a different scrollview, we always want to remove the cancel gesture recognizer.
|
// Before we switch to a different scrollview, we always want to remove the cancel gesture recognizer.
|
||||||
// Otherwise we might end up with duplicates when we switch back to that scrollview.
|
// Otherwise we might end up with duplicates when we switch back to that scrollview.
|
||||||
self.removeCancelGestureRecognizers()
|
self.removeCancelGestureRecognizers()
|
||||||
|
|
||||||
|
guard let sv = self.findScrollView(in: self.superview!.superview!.superview!, foundCount: 0) else {
|
||||||
|
print("⚠️ ExpoScrollForwarder: couldn’t find UIScrollView under tag \(tag)")
|
||||||
|
return
|
||||||
|
}
|
||||||
|
|
||||||
self.rctScrollView = self.appContext?
|
self.scrollView = sv
|
||||||
.findView(withTag: scrollViewTag, ofType: RCTScrollView.self)
|
self.rctRefreshCtrl = sv.refreshControl as? RCTRefreshControl
|
||||||
self.rctRefreshCtrl = self.rctScrollView?.scrollView.refreshControl as? RCTRefreshControl
|
|
||||||
|
|
||||||
self.addCancelGestureRecognizers()
|
self.addCancelGestureRecognizers()
|
||||||
}
|
}
|
||||||
|
|
||||||
func addCancelGestureRecognizers() {
|
func addCancelGestureRecognizers() {
|
||||||
self.cancelGestureRecognizers?.forEach { r in
|
self.cancelGestureRecognizers?.forEach { r in
|
||||||
self.rctScrollView?.scrollView?.addGestureRecognizer(r)
|
self.scrollView?.addGestureRecognizer(r)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
func removeCancelGestureRecognizers() {
|
func removeCancelGestureRecognizers() {
|
||||||
self.cancelGestureRecognizers?.forEach { r in
|
self.cancelGestureRecognizers?.forEach { r in
|
||||||
self.rctScrollView?.scrollView?.removeGestureRecognizer(r)
|
self.scrollView?.removeGestureRecognizer(r)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
@@ -202,7 +219,7 @@ class ExpoScrollForwarderView: ExpoView, UIGestureRecognizerDelegate {
|
|||||||
}
|
}
|
||||||
|
|
||||||
func scrollToOffset(_ offset: Int, animated: Bool = true) {
|
func scrollToOffset(_ offset: Int, animated: Bool = true) {
|
||||||
self.rctScrollView?.scroll(toOffset: CGPoint(x: 0, y: offset), animated: animated)
|
self.scrollView?.scrollRectToVisible(CGRect(x: 0, y: offset, width: 0, height: 0), animated: animated)
|
||||||
}
|
}
|
||||||
|
|
||||||
func stopTimer() {
|
func stopTimer() {
|
||||||
|
|||||||
@@ -9,7 +9,6 @@ import {
|
|||||||
type FontAwesomeIconStyle,
|
type FontAwesomeIconStyle,
|
||||||
type Props as FontAwesomeProps,
|
type Props as FontAwesomeProps,
|
||||||
} from '@fortawesome/react-native-fontawesome'
|
} from '@fortawesome/react-native-fontawesome'
|
||||||
import type React from 'react'
|
|
||||||
|
|
||||||
const DURATION = 3500
|
const DURATION = 3500
|
||||||
|
|
||||||
|
|||||||
Reference in New Issue
Block a user