feat: CustomHostingController

- Add CustomHostingController - Use @_spi attributes for CustomView/Window loading
CaptureContext · Dec 22, 2023 · 8750c34 · 8750c34
1 parent 177a60c
commit 8750c34
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Showing 6 changed files with 239 additions and 5 deletions.
diff --git a/Sources/CocoaExtensions/Custom/Controllers/CusomCocoaViewController.swift b/Sources/CocoaExtensions/Custom/Controllers/CusomCocoaViewController.swift
@@ -41,10 +41,13 @@ open class CustomCocoaViewController:
 	@Handler<Void>
 	public var onViewDidLayout
 
+	#if !canImport(CocoaExtensionsMacros)
 	open override func loadView() {
 		guard !tryLoadCustomContentView() else { return }
 		super.loadView()
 	}
+	#endif
+
 
 	open override func viewDidLoad() {
 		super.viewDidLoad()
@@ -88,11 +91,13 @@ open class CustomCocoaViewController:
 		_onDismiss()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
 		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
 		self._init()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public required init?(coder: NSCoder) {
 		super.init(coder: coder)
 		self._init()
@@ -106,7 +111,6 @@ open class CustomCocoaViewController:
 	CocoaViewController,
 	CustomCocoaViewControllerProtocol
 {
-
 	private(set) open var isVisible = false
 
 	@Handler<Void>
@@ -133,10 +137,12 @@ open class CustomCocoaViewController:
 	@Handler<Void>
 	public var onViewDidLayout
 
+	#if !canImport(CocoaExtensionsMacros)
 	open override func loadView() {
 		guard !tryLoadCustomContentView() else { return }
 		super.loadView()
 	}
+	#endif
 
 	open override func viewDidLoad() {
 		super.viewDidLoad()

diff --git a/Sources/CocoaExtensions/Custom/Controllers/CustomCocoaWindowController.swift b/Sources/CocoaExtensions/Custom/Controllers/CustomCocoaWindowController.swift
@@ -12,22 +12,26 @@ open class CustomCocoaWindowController:
 	@Handler<Void>
 	public var onWindowDidLoad
 
+	/// Use `override _init` instead of overriding this initializer
 	public override init(window: CocoaWindow?) {
 		super.init(window: window)
 		self._init()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public required init?(coder: NSCoder) {
 		super.init(coder: coder)
 		self._init()
 	}
 
-	open func _init() {}
-
+	#if !canImport(CocoaExtensionsMacros)
 	open override func loadWindow() {
 		guard !tryLoadCustomWindow() else { return }
 		super.loadWindow()
 	}
+	#endif
+
+	open func _init() {}
 
 	open override func windowWillLoad() {
 		super.windowWillLoad()

diff --git a/Sources/CocoaExtensions/Custom/Controllers/CustomHostingController.swift b/Sources/CocoaExtensions/Custom/Controllers/CustomHostingController.swift
@@ -0,0 +1,216 @@
+#if canImport(SwiftUI)
+import DeclarativeConfiguration
+import CocoaAliases
+import SwiftUI
+
+extension CocoaHostingController where Content: ExpressibleByNilLiteral {
+	public convenience init() {
+		self.init(rootView: nil)
+	}
+}
+
+#if canImport(UIKit) && !os(watchOS)
+
+extension CustomHostingController: NavigationControllerDynamicOverridable {}
+
+open class CustomHostingController<Content: View>:
+	CocoaHostingController<Content>,
+	CustomCocoaViewControllerProtocol
+{
+	private(set) open var isVisible = false
+
+	@OptionalDataSource<Void, UINavigationController?>
+	public var overrideNavigationController
+
+	override open var navigationController: UINavigationController? {
+		_overrideNavigationController() ?? super.navigationController
+	}
+
+	@Handler<Void>
+	public var onDismiss
+
+	@Handler<Void>
+	public var onViewDidLoad
+
+	@Handler<Void>
+	public var onViewWillAppear
+
+	@Handler<Void>
+	public var onViewDidAppear
+
+	@Handler<Void>
+	public var onViewWillDisappear
+
+	@Handler<Void>
+	public var onViewDidDisappear
+
+	@Handler<Void>
+	public var onViewWillLayout
+
+	@Handler<Void>
+	public var onViewDidLayout
+
+	open override func viewDidLoad() {
+		super.viewDidLoad()
+		_onViewDidLoad()
+	}
+
+	open override func viewWillAppear(_ animated: Bool) {
+		super.viewWillAppear(animated)
+		_onViewWillAppear()
+	}
+
+	open override func viewDidAppear(_ animated: Bool) {
+		isVisible = true
+		super.viewDidAppear(animated)
+		_onViewDidAppear()
+	}
+
+	open override func viewWillDisappear(_ animated: Bool) {
+		super.viewWillDisappear(animated)
+		_onViewWillDisappear()
+	}
+
+	open override func viewDidDisappear(_ animated: Bool) {
+		super.viewDidDisappear(animated)
+		_onViewDidDisappear()
+		isVisible = false
+	}
+
+	open override func viewWillLayoutSubviews() {
+		super.viewWillLayoutSubviews()
+		_onViewWillLayout()
+	}
+
+	open override func viewDidLayoutSubviews() {
+		super.viewDidLayoutSubviews()
+		_onViewDidLayout()
+	}
+
+	open override func dismiss(animated: Bool, completion: (() -> Void)? = nil) {
+		super.dismiss(animated: animated, completion: completion)
+		_onDismiss()
+	}
+
+	/// Use `override _init` instead of overriding this initializer
+	public override init(rootView: Content) {
+		super.init(rootView: rootView)
+		self._init()
+	}
+
+	/// Use `override _init` instead of overriding this initializer
+	public override init?(coder: NSCoder, rootView: Content) {
+		super.init(coder: coder, rootView: rootView)
+		self._init()
+	}
+
+	/// Use `override _init` instead of overriding this initializer
+	public required init?(coder: NSCoder) {
+		super.init(coder: coder)
+		self._init()
+	}
+
+	/// Only for `override` purposes, do not call directly
+	open func _init() {}
+}
+
+#elseif canImport(AppKit)
+import DeclarativeConfiguration
+import CocoaAliases
+import SwiftUI
+
+open class CustomHostingController<Content: View>:
+	CocoaHostingController<Content>,
+	CustomCocoaViewControllerProtocol
+{
+	private(set) open var isVisible = false
+
+	@Handler<Void>
+	public var onDismiss
+
+	@Handler<Void>
+	public var onViewDidLoad
+
+	@Handler<Void>
+	public var onViewWillAppear
+
+	@Handler<Void>
+	public var onViewDidAppear
+
+	@Handler<Void>
+	public var onViewWillDisappear
+
+	@Handler<Void>
+	public var onViewDidDisappear
+
+	@Handler<Void>
+	public var onViewWillLayout
+
+	@Handler<Void>
+	public var onViewDidLayout
+
+	open override func viewDidLoad() {
+		super.viewDidLoad()
+		_onViewDidLoad()
+	}
+
+	open override func viewWillAppear() {
+		super.viewWillAppear()
+		_onViewWillAppear()
+	}
+
+	open override func viewDidAppear() {
+		isVisible = true
+		super.viewDidAppear()
+		_onViewDidAppear()
+	}
+
+	open override func viewWillDisappear() {
+		super.viewWillDisappear()
+		_onViewWillDisappear()
+	}
+
+	open override func viewDidDisappear() {
+		super.viewDidDisappear()
+		_onViewDidDisappear()
+		isVisible = false
+	}
+
+	open override func viewWillLayout() {
+		super.viewWillLayout()
+		_onViewWillLayout()
+	}
+
+	open override func viewDidLayout() {
+		super.viewDidLayout()
+		_onViewDidLayout()
+	}
+
+	open override func dismiss(_ sender: Any?) {
+		super.dismiss(sender)
+		self._onDismiss()
+	}
+
+	/// Use `override _init` instead of overriding this initializer
+	public override init(rootView: Content) {
+		super.init(rootView: rootView)
+		self._init()
+	}
+
+	/// Use `override _init` instead of overriding this initializer
+	public override init?(coder: NSCoder, rootView: Content) {
+		super.init(coder: coder, rootView: rootView)
+		self._init()
+	}
+
+	/// Use `override _init` instead of overriding this initializer
+	public required init?(coder: NSCoder) {
+		super.init(coder: coder)
+		self._init()
+	}
+
+	/// Only for `override` purposes, do not call directly
+	open func _init() {}
+}
+#endif
+#endif
diff --git a/Sources/CocoaExtensions/Custom/Controllers/CustomNavigationController.swift b/Sources/CocoaExtensions/Custom/Controllers/CustomNavigationController.swift
@@ -83,21 +83,25 @@ open class CustomNavigationController:
 		_onDismiss()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public override init(rootViewController: UIViewController) {
 		super.init(rootViewController: rootViewController)
 		self._init()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public override init(navigationBarClass: AnyClass?, toolbarClass: AnyClass?) {
 		super.init(navigationBarClass: navigationBarClass, toolbarClass: toolbarClass)
 		self._init()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
 		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
 		self._init()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public required init?(coder: NSCoder) {
 		super.init(coder: coder)
 		self._init()

diff --git a/Sources/CocoaExtensions/Custom/Controllers/CustomTabBarController.swift b/Sources/CocoaExtensions/Custom/Controllers/CustomTabBarController.swift
@@ -83,11 +83,13 @@ open class CustomTabBarController:
 		_onDismiss()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public override init(nibName nibNameOrNil: String?, bundle nibBundleOrNil: Bundle?) {
 		super.init(nibName: nibNameOrNil, bundle: nibBundleOrNil)
 		self._init()
 	}
 
+	/// Use `override _init` instead of overriding this initializer
 	public required init?(coder: NSCoder) {
 		super.init(coder: coder)
 		self._init()

diff --git a/Sources/CocoaExtensions/Macros.swift b/Sources/CocoaExtensions/Macros.swift
@@ -137,8 +137,9 @@ public struct CustomView<ContentView: CocoaView>: CustomReflectable {
 extension CocoaViewController {
 	/// Loads `@CustomView var contentView` to the controller
 	/// - Returns: `true` if loading succeed, `false` if failed
+	@_spi(Internals)
 	@discardableResult
-	func tryLoadCustomContentView() -> Bool {
+	public func tryLoadCustomContentView() -> Bool {
 		let selfMirror = Mirror(reflecting: self)
 		guard
 			let _contentView = selfMirror.children
@@ -228,8 +229,9 @@ public struct CustomWindow<Window: CocoaWindow>: CustomReflectable {
 }
 
 extension NSWindowController {
+	@_spi(Internals)
 	@discardableResult
-	func tryLoadCustomWindow() -> Bool {
+	public func tryLoadCustomWindow() -> Bool {
 		guard
 			let _managedWindow = Mirror(reflecting: self).children.first(where: { $0.label == "_managedWindow" })?.value,
 			let loadWindow = Mirror(reflecting: _managedWindow).children.first(where: { $0.label == "loadWindow" })?.value,