avdlee / swiftuikitview Goto Github PK

UIActivityIndicatorView(style: .large)
                .swiftUIView(layout: .fixed(size: CGSize(width: 100, height: 100)))
                .set(\.color, to: UIColor.blue)
                .set(\.isHidden, to: false)
                .fixedSize()

public struct ContentView: View {
        var body: some View {
                return AnyView(
                        ViewController().view
                                .swiftUIView(layout: .intrinsic)
                )
        }
}

class ViewController: UIViewController {
	
	var scrollView = UIScrollView()
	let contentView = UIView()
	var pullControl = UIRefreshControl()
	
	override func viewDidLoad() {
		super.viewDidLoad()
		
		setupScrollView()
		setupViews()
	}
	
	@objc func handleRefreshControl() {
		// Update your content…
		print("hi")
		// Dismiss the refresh control.
		DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
			self.scrollView.refreshControl?.endRefreshing()
		}
	}
	
	func setupScrollView(){
		scrollView.translatesAutoresizingMaskIntoConstraints = false
		contentView.translatesAutoresizingMaskIntoConstraints = false
		
		view.addSubview(scrollView)
		scrollView.addSubview(contentView)
		
		scrollView.centerXAnchor.constraint(equalTo: view.centerXAnchor).isActive = true
		scrollView.widthAnchor.constraint(equalTo: view.widthAnchor).isActive = true
		scrollView.topAnchor.constraint(equalTo: view.topAnchor).isActive = true
		scrollView.bottomAnchor.constraint(equalTo: view.bottomAnchor).isActive = true
		scrollView.backgroundColor = UIColor.red
		
		scrollView.refreshControl = pullControl
		
		
		scrollView.refreshControl?.addTarget(self, action:
												#selector(handleRefreshControl),
											 for: .valueChanged)
		
		
		contentView.centerXAnchor.constraint(equalTo: scrollView.centerXAnchor).isActive = true
		contentView.widthAnchor.constraint(equalTo: scrollView.widthAnchor).isActive = true
		contentView.topAnchor.constraint(equalTo: scrollView.topAnchor).isActive = true
		contentView.bottomAnchor.constraint(equalTo: scrollView.bottomAnchor).isActive = true
	}
	
	func setupViews(){
		child.view.sizeToFit()
		child.view.translatesAutoresizingMaskIntoConstraints = false
		contentView.addSubview(child.view)
		child.view.centerXAnchor.constraint(equalTo: contentView.centerXAnchor).isActive = true
		child.view.topAnchor.constraint(equalTo: contentView.topAnchor).isActive = true
		child.view.widthAnchor.constraint(equalTo: contentView.widthAnchor).isActive = true
		child.view.bottomAnchor.constraint(equalTo: contentView.bottomAnchor).isActive = true
	}
	
	let child: UIHostingController = UIHostingController(rootView: TestView())
}

public struct TestView : View {
	public var body: some View {
		VStack {
			Group {
				Text("Test1")
				Text("Test2")
				Text("Test3")
				Text("Test4")
				Text("Test5")
				Text("Test6")
				Text("Test7")
				Text("Test8")
				Text("Test9")
				Text("Test10")
			}
		}
	}
}