Ant-SwiftUIScrollView

SwiftUI-usable WKWebView and UIScrollView with advanced scroll

Makes you able to enables / disables the scroll, tracks the current scroll position.

Plus, you can check for the loading state of the webview.

Previews

WebView loading	Scroll position tracking	Nested scroll control

Usage

Simply call the AntWebView or AntObservableScrollView and it will be there.

Function	AntWebView	AntObservableScrollView	AntControllableScrollView
Enables / disables the scroll	O	O	X (Use introspect)
Scroll position tracking	O	O	O
Scrolls to specific point	X	O	O
Loading completion listening	O	X	X

Currently, the AntControllableScrollView is unstable due to its UIKit feature.

Thus, use the AntObservableScrollView instead and use SwiftUI-Introspect to enable or disable the scroll event.

AntWebView(
 urlString,
 isScrollable: $scrollEnabled
) { loading, error in
 print("loading status : \(loading)")
 showProgressCircle = loading
} onScroll: { point, isScrollingUp in
 print("Where am I : \(point)")
 print("Am I going up ? : \(isScrollingUp)")
 scrollPosition = point
}.frame(
 minWidth: 0,
 maxWidth: .infinity,
 minHeight: 0,
 maxHeight: .infinity,
 alignment: .center
)

For the AntObservableScrollView,

AntObservableScrollView(content: { proxy in
 //Contents to be scrolled
 VStack {
 }
}, onScrollChanged: { point in
 print("Where am I : \(point)")
}, isScrollable: $scrollEnabled)