feature(swiftui): Add HostingTableViewCell

Sources/DSKit/SwiftUI/HostingTableViewCell.swift

@@ -0,0 +1,60 @@
+//
+//  HostingTableViewCell.swift
+//  DSKit
+//
+//  Created by David Chavez on 1/2/24.
+//
+
+import SwiftUI
+
+open class HostingTableViewCell<T: View>: UITableViewCell {
+    // MARK: - UI Elements
+
+    private let hostingController = UIHostingController<T?>(rootView: nil)
+
+    // MARK: - Initializers
+
+    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
+        super.init(style: style, reuseIdentifier: reuseIdentifier)
+        hostingController.view.backgroundColor = .clear
+    }
+
+    required public init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    // MARK: - Public API
+
+    public func set(rootView: T) {
+        hostingController.rootView = rootView
+        dynamicLayout()
+    }
+
+    // MARK: - Layout
+
+    private func dynamicLayout() {
+        hostingController.view.invalidateIntrinsicContentSize()
+        if let parentViewController = parentViewController {
+            let requiresControllerMove = hostingController.parent != parentViewController
+            if requiresControllerMove {
+                parentViewController.addChild(hostingController)
+            }
+        }
+
+        if !self.contentView.subviews.contains(hostingController.view) {
+            self.contentView.addSubview(hostingController.view)
+            hostingController.view.translatesAutoresizingMaskIntoConstraints = false
+            hostingController.view.leadingAnchor.constraint(equalTo: self.contentView.leadingAnchor).isActive = true
+            hostingController.view.trailingAnchor.constraint(equalTo: self.contentView.trailingAnchor).isActive = true
+            hostingController.view.topAnchor.constraint(equalTo: self.contentView.topAnchor).isActive = true
+            hostingController.view.bottomAnchor.constraint(equalTo: self.contentView.bottomAnchor).isActive = true
+        }
+
+        if let parentViewController = parentViewController {
+            let requiresControllerMove = hostingController.parent != parentViewController
+            if requiresControllerMove {
+                hostingController.didMove(toParent: parentViewController)
+            }
+        }
+    }
+}