Adds presentation background/content interactions and corner radius
This commit is contained in:
Shaps Benkau
parent
e6d5b78c69
commit
00b13d90ea
|
|
@ -0,0 +1,163 @@
|
|||
import SwiftUI
|
||||
import SwiftBackports
|
||||
|
||||
@available(iOS, deprecated: 16.4)
|
||||
@available(tvOS, deprecated: 16.4)
|
||||
@available(macOS, deprecated: 13.3)
|
||||
@available(watchOS, deprecated: 9.4)
|
||||
extension Backport<Any> {
|
||||
/// The kinds of interaction available to views behind a presentation.
|
||||
///
|
||||
/// Use values of this type with the
|
||||
/// ``View/presentationBackgroundInteraction(_:)`` modifier.
|
||||
public struct PresentationBackgroundInteraction: Hashable {
|
||||
enum Interaction: Hashable {
|
||||
case automatic
|
||||
case enabled
|
||||
case upThrough(detent: Backport.PresentationDetent)
|
||||
case disabled
|
||||
}
|
||||
|
||||
let interaction: Interaction
|
||||
|
||||
/// The default background interaction for the presentation.
|
||||
public static var automatic: Self { .init(interaction: .automatic) }
|
||||
|
||||
/// People can interact with the view behind a presentation.
|
||||
public static var enabled: Self { .init(interaction: .enabled) }
|
||||
|
||||
/// People can interact with the view behind a presentation up through a
|
||||
/// specified detent.
|
||||
///
|
||||
/// At detents larger than the one you specify, SwiftUI disables
|
||||
/// interaction.
|
||||
///
|
||||
/// - Parameter detent: The largest detent at which people can interact with
|
||||
/// the view behind the presentation.
|
||||
public static func enabled(upThrough detent: Backport.PresentationDetent) -> Self { .init(interaction: .upThrough(detent: detent))}
|
||||
|
||||
/// People can't interact with the view behind a presentation.
|
||||
public static var disabled: Self { .init(interaction: .disabled) }
|
||||
}
|
||||
}
|
||||
|
||||
@available(iOS, deprecated: 16.4)
|
||||
@available(tvOS, deprecated: 16.4)
|
||||
@available(macOS, deprecated: 13.3)
|
||||
@available(watchOS, deprecated: 9.4)
|
||||
public extension Backport where Wrapped: View {
|
||||
/// Controls whether people can interact with the view behind a
|
||||
/// presentation.
|
||||
///
|
||||
/// On many platforms, SwiftUI automatically disables the view behind a
|
||||
/// sheet that you present, so that people can't interact with the backing
|
||||
/// view until they dismiss the sheet. Use this modifier if you want to
|
||||
/// enable interaction.
|
||||
///
|
||||
/// The following example enables people to interact with the view behind
|
||||
/// the sheet when the sheet is at the smallest detent, but not at the other
|
||||
/// detents:
|
||||
///
|
||||
/// struct ContentView: View {
|
||||
/// @State private var showSettings = false
|
||||
///
|
||||
/// var body: some View {
|
||||
/// Button("View Settings") {
|
||||
/// showSettings = true
|
||||
/// }
|
||||
/// .sheet(isPresented: $showSettings) {
|
||||
/// SettingsView()
|
||||
/// .presentationDetents(
|
||||
/// [.medium, .large])
|
||||
/// .presentationBackgroundInteraction(
|
||||
/// .enabled(upThrough: .medium))
|
||||
/// }
|
||||
/// }
|
||||
/// }
|
||||
///
|
||||
/// - Parameters:
|
||||
/// - interaction: A specification of how people can interact with the
|
||||
/// view behind a presentation.
|
||||
@ViewBuilder
|
||||
func presentationBackgroundInteraction(_ interaction: Backport<Any>.PresentationBackgroundInteraction) -> some View {
|
||||
#if os(iOS)
|
||||
if #available(iOS 15, *) {
|
||||
wrapped.background(Backport<Any>.Representable(interaction: interaction))
|
||||
} else {
|
||||
wrapped
|
||||
}
|
||||
#else
|
||||
wrapped
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
#if os(iOS)
|
||||
@available(iOS 15, *)
|
||||
private extension Backport where Wrapped == Any {
|
||||
struct Representable: UIViewControllerRepresentable {
|
||||
let interaction: Backport<Any>.PresentationBackgroundInteraction
|
||||
|
||||
func makeUIViewController(context: Context) -> Backport.Representable.Controller {
|
||||
Controller(interaction: interaction)
|
||||
}
|
||||
|
||||
func updateUIViewController(_ controller: Backport.Representable.Controller, context: Context) {
|
||||
controller.update(interaction: interaction)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@available(iOS 15, *)
|
||||
private extension Backport.Representable {
|
||||
final class Controller: UIViewController, UISheetPresentationControllerDelegate {
|
||||
var interaction: Backport<Any>.PresentationBackgroundInteraction
|
||||
weak var _delegate: UISheetPresentationControllerDelegate?
|
||||
|
||||
init(interaction: Backport<Any>.PresentationBackgroundInteraction) {
|
||||
self.interaction = interaction
|
||||
super.init(nibName: nil, bundle: nil)
|
||||
}
|
||||
|
||||
required init?(coder: NSCoder) {
|
||||
fatalError("init(coder:) has not been implemented")
|
||||
}
|
||||
|
||||
override func willMove(toParent parent: UIViewController?) {
|
||||
super.willMove(toParent: parent)
|
||||
update(interaction: interaction)
|
||||
}
|
||||
|
||||
override func willTransition(to newCollection: UITraitCollection, with coordinator: UIViewControllerTransitionCoordinator) {
|
||||
super.willTransition(to: newCollection, with: coordinator)
|
||||
update(interaction: interaction)
|
||||
}
|
||||
|
||||
func update(interaction: Backport<Any>.PresentationBackgroundInteraction) {
|
||||
self.interaction = interaction
|
||||
|
||||
if let controller = parent?.sheetPresentationController {
|
||||
controller.animateChanges {
|
||||
switch interaction.interaction {
|
||||
case .automatic:
|
||||
controller.largestUndimmedDetentIdentifier = nil
|
||||
controller.presentingViewController.view?.tintAdjustmentMode = .automatic
|
||||
case .disabled:
|
||||
controller.largestUndimmedDetentIdentifier = nil
|
||||
controller.presentingViewController.view?.tintAdjustmentMode = .automatic
|
||||
case .enabled:
|
||||
controller.largestUndimmedDetentIdentifier = .large
|
||||
controller.presentingViewController.view?.tintAdjustmentMode = .normal
|
||||
case .upThrough(let detent):
|
||||
controller.largestUndimmedDetentIdentifier = .init(detent.id.rawValue)
|
||||
|
||||
let selectedId = controller.selectedDetentIdentifier ?? .large
|
||||
let selected = Backport<Any>.PresentationDetent(id: .init(rawValue: selectedId.rawValue))
|
||||
controller.presentingViewController.view?.tintAdjustmentMode = selected > detent ? .dimmed : .normal
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
|
@ -0,0 +1,113 @@
|
|||
import SwiftUI
|
||||
import SwiftBackports
|
||||
|
||||
@available(iOS, deprecated: 16.4)
|
||||
@available(tvOS, deprecated: 16.4)
|
||||
@available(macOS, deprecated: 13.3)
|
||||
@available(watchOS, deprecated: 9.4)
|
||||
public extension Backport<Any> {
|
||||
/// A behavior that you can use to influence how a presentation responds to
|
||||
/// swipe gestures.
|
||||
///
|
||||
/// Use values of this type with the
|
||||
/// ``View/presentationContentInteraction(_:)`` modifier.
|
||||
struct PresentationContentInteraction: Hashable {
|
||||
enum Interaction: Hashable {
|
||||
case automatic
|
||||
case resizes
|
||||
case scrolls
|
||||
}
|
||||
|
||||
let interaction: Interaction
|
||||
|
||||
/// The default swipe behavior for the presentation.
|
||||
public static var automatic: PresentationContentInteraction { .init(interaction: .automatic) }
|
||||
|
||||
/// A behavior that prioritizes resizing a presentation when swiping, rather
|
||||
/// than scrolling the content of the presentation.
|
||||
public static var resizes: PresentationContentInteraction { .init(interaction: .resizes) }
|
||||
|
||||
/// A behavior that prioritizes scrolling the content of a presentation when
|
||||
/// swiping, rather than resizing the presentation.
|
||||
public static var scrolls: PresentationContentInteraction { .init(interaction: .scrolls) }
|
||||
}
|
||||
}
|
||||
|
||||
@available(iOS, deprecated: 16.4)
|
||||
@available(tvOS, deprecated: 16.4)
|
||||
@available(macOS, deprecated: 13.3)
|
||||
@available(watchOS, deprecated: 9.4)
|
||||
public extension Backport where Wrapped: View {
|
||||
@ViewBuilder
|
||||
func presentationContentInteraction(_ interaction: Backport<Any>.PresentationContentInteraction) -> some View {
|
||||
#if os(iOS)
|
||||
if #available(iOS 15, *) {
|
||||
wrapped.background(Backport<Any>.Representable(interaction: interaction))
|
||||
} else {
|
||||
wrapped
|
||||
}
|
||||
#else
|
||||
wrapped
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
#if os(iOS)
|
||||
@available(iOS 15, *)
|
||||
private extension Backport where Wrapped == Any {
|
||||
struct Representable: UIViewControllerRepresentable {
|
||||
let interaction: Backport<Any>.PresentationContentInteraction
|
||||
|
||||
func makeUIViewController(context: Context) -> Backport.Representable.Controller {
|
||||
Controller(interaction: interaction)
|
||||
}
|
||||
|
||||
func updateUIViewController(_ controller: Backport.Representable.Controller, context: Context) {
|
||||
controller.update(interaction: interaction)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@available(iOS 15, *)
|
||||
private extension Backport.Representable {
|
||||
final class Controller: UIViewController, UISheetPresentationControllerDelegate {
|
||||
var interaction: Backport<Any>.PresentationContentInteraction
|
||||
|
||||
init(interaction: Backport<Any>.PresentationContentInteraction) {
|
||||
self.interaction = interaction
|
||||
super.init(nibName: nil, bundle: nil)
|
||||
}
|
||||
|
||||
required init?(coder: NSCoder) {
|
||||
fatalError("init(coder:) has not been implemented")
|
||||
}
|
||||
|
||||
override func willMove(toParent parent: UIViewController?) {
|
||||
super.willMove(toParent: parent)
|
||||
update(interaction: interaction)
|
||||
}
|
||||
|
||||
override func willTransition(to newCollection: UITraitCollection, with coordinator: UIViewControllerTransitionCoordinator) {
|
||||
super.willTransition(to: newCollection, with: coordinator)
|
||||
update(interaction: interaction)
|
||||
}
|
||||
|
||||
func update(interaction: Backport<Any>.PresentationContentInteraction) {
|
||||
self.interaction = interaction
|
||||
|
||||
if let controller = parent?.sheetPresentationController {
|
||||
controller.animateChanges {
|
||||
switch interaction.interaction {
|
||||
case .automatic, .resizes:
|
||||
controller.prefersScrollingExpandsWhenScrolledToEdge = true
|
||||
case .scrolls:
|
||||
controller.prefersScrollingExpandsWhenScrolledToEdge = false
|
||||
}
|
||||
|
||||
controller.preferredCornerRadius = 50
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
import SwiftUI
|
||||
import SwiftBackports
|
||||
|
||||
@available(iOS, deprecated: 16.4)
|
||||
@available(tvOS, deprecated: 16.4)
|
||||
@available(macOS, deprecated: 13.3)
|
||||
@available(watchOS, deprecated: 9.4)
|
||||
public extension Backport where Wrapped: View {
|
||||
@ViewBuilder
|
||||
func presentationCornerRadius(_ cornerRadius: CGFloat?) -> some View {
|
||||
#if os(iOS)
|
||||
if #available(iOS 15, *) {
|
||||
wrapped.background(Backport<Any>.Representable(cornerRadius: cornerRadius))
|
||||
} else {
|
||||
wrapped
|
||||
}
|
||||
#else
|
||||
wrapped
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
#if os(iOS)
|
||||
@available(iOS 15, *)
|
||||
private extension Backport where Wrapped == Any {
|
||||
struct Representable: UIViewControllerRepresentable {
|
||||
let cornerRadius: CGFloat?
|
||||
|
||||
func makeUIViewController(context: Context) -> Backport.Representable.Controller {
|
||||
Controller(cornerRadius: cornerRadius)
|
||||
}
|
||||
|
||||
func updateUIViewController(_ controller: Backport.Representable.Controller, context: Context) {
|
||||
controller.update(cornerRadius: cornerRadius)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@available(iOS 15, *)
|
||||
private extension Backport.Representable {
|
||||
final class Controller: UIViewController, UISheetPresentationControllerDelegate {
|
||||
var cornerRadius: CGFloat?
|
||||
|
||||
init(cornerRadius: CGFloat?) {
|
||||
self.cornerRadius = cornerRadius
|
||||
super.init(nibName: nil, bundle: nil)
|
||||
}
|
||||
|
||||
required init?(coder: NSCoder) {
|
||||
fatalError("init(coder:) has not been implemented")
|
||||
}
|
||||
|
||||
override func willMove(toParent parent: UIViewController?) {
|
||||
super.willMove(toParent: parent)
|
||||
update(cornerRadius: cornerRadius)
|
||||
}
|
||||
|
||||
override func willTransition(to newCollection: UITraitCollection, with coordinator: UIViewControllerTransitionCoordinator) {
|
||||
super.willTransition(to: newCollection, with: coordinator)
|
||||
update(cornerRadius: cornerRadius)
|
||||
}
|
||||
|
||||
func update(cornerRadius: CGFloat?) {
|
||||
self.cornerRadius = cornerRadius
|
||||
|
||||
if let controller = parent?.sheetPresentationController {
|
||||
controller.animateChanges {
|
||||
controller.preferredCornerRadius = cornerRadius
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
|
@ -5,7 +5,6 @@ import SwiftBackports
|
|||
@available(macOS, deprecated: 13)
|
||||
@available(watchOS, deprecated: 9)
|
||||
public extension Backport where Wrapped: View {
|
||||
|
||||
/// Sets the available detents for the enclosing sheet.
|
||||
///
|
||||
/// By default, sheets support the ``PresentationDetent/large`` detent.
|
||||
|
|
@ -31,39 +30,7 @@ public extension Backport where Wrapped: View {
|
|||
@available(iOS, introduced: 15, deprecated: 16, message: "Presentation detents are only supported in iOS 15+")
|
||||
func presentationDetents(_ detents: Set<Backport<Any>.PresentationDetent>) -> some View {
|
||||
#if os(iOS)
|
||||
wrapped.background(Backport<Any>.Representable(detents: detents, selection: nil, largestUndimmed: .large))
|
||||
#else
|
||||
wrapped
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/// Sets the available detents for the enclosing sheet.
|
||||
///
|
||||
/// By default, sheets support the ``PresentationDetent/large`` detent.
|
||||
///
|
||||
/// struct ContentView: View {
|
||||
/// @State private var showSettings = false
|
||||
///
|
||||
/// var body: some View {
|
||||
/// Button("View Settings") {
|
||||
/// showSettings = true
|
||||
/// }
|
||||
/// .sheet(isPresented: $showSettings) {
|
||||
/// SettingsView()
|
||||
/// .presentationDetents([.medium, .large])
|
||||
/// }
|
||||
/// }
|
||||
/// }
|
||||
///
|
||||
/// - Parameter detents: A set of supported detents for the sheet.
|
||||
/// If you provide more than one detent, people can drag the sheet
|
||||
/// to resize it.
|
||||
@ViewBuilder
|
||||
@available(iOS, introduced: 15, deprecated: 16, message: "Presentation detents are only supported in iOS 15+")
|
||||
func presentationDetents(_ detents: Set<Backport<Any>.PresentationDetent>, largestUndimmedDetent: Backport<Any>.PresentationDetent? = nil) -> some View {
|
||||
#if os(iOS)
|
||||
wrapped.background(Backport<Any>.Representable(detents: detents, selection: nil, largestUndimmed: largestUndimmedDetent))
|
||||
wrapped.background(Backport<Any>.Representable(detents: detents, selection: nil))
|
||||
#else
|
||||
wrapped
|
||||
#endif
|
||||
|
|
@ -104,59 +71,18 @@ public extension Backport where Wrapped: View {
|
|||
@available(iOS, introduced: 15, deprecated: 16, message: "Presentation detents are only supported in iOS 15+")
|
||||
func presentationDetents(_ detents: Set<Backport<Any>.PresentationDetent>, selection: Binding<Backport<Any>.PresentationDetent>) -> some View {
|
||||
#if os(iOS)
|
||||
wrapped.background(Backport<Any>.Representable(detents: detents, selection: selection, largestUndimmed: .large))
|
||||
wrapped.background(Backport<Any>.Representable(detents: detents, selection: selection))
|
||||
#else
|
||||
wrapped
|
||||
#endif
|
||||
}
|
||||
|
||||
/// Sets the available detents for the enclosing sheet, giving you
|
||||
/// programmatic control of the currently selected detent.
|
||||
///
|
||||
/// By default, sheets support the ``PresentationDetent/large`` detent.
|
||||
///
|
||||
/// struct ContentView: View {
|
||||
/// @State private var showSettings = false
|
||||
/// @State private var settingsDetent = PresentationDetent.medium
|
||||
///
|
||||
/// var body: some View {
|
||||
/// Button("View Settings") {
|
||||
/// showSettings = true
|
||||
/// }
|
||||
/// .sheet(isPresented: $showSettings) {
|
||||
/// SettingsView()
|
||||
/// .presentationDetents:(
|
||||
/// [.medium, .large],
|
||||
/// selection: $settingsDetent
|
||||
/// )
|
||||
/// }
|
||||
/// }
|
||||
/// }
|
||||
///
|
||||
/// - Parameters:
|
||||
/// - detents: A set of supported detents for the sheet.
|
||||
/// If you provide more that one detent, people can drag the sheet
|
||||
/// to resize it.
|
||||
/// - selection: A ``Binding`` to the currently selected detent.
|
||||
/// Ensure that the value matches one of the detents that you
|
||||
/// provide for the `detents` parameter.
|
||||
@ViewBuilder
|
||||
@available(iOS, introduced: 15, deprecated: 16, message: "Presentation detents are only supported in iOS 15+")
|
||||
func presentationDetents(_ detents: Set<Backport<Any>.PresentationDetent>, selection: Binding<Backport<Any>.PresentationDetent>, largestUndimmedDetent: Backport<Any>.PresentationDetent? = nil) -> some View {
|
||||
#if os(iOS)
|
||||
wrapped.background(Backport<Any>.Representable(detents: detents, selection: selection, largestUndimmed: largestUndimmedDetent))
|
||||
#else
|
||||
wrapped
|
||||
#endif
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@available(iOS, deprecated: 16)
|
||||
@available(tvOS, deprecated: 16)
|
||||
@available(macOS, deprecated: 13)
|
||||
@available(watchOS, deprecated: 9)
|
||||
public extension Backport where Wrapped == Any {
|
||||
public extension Backport<Any> {
|
||||
|
||||
/// A type that represents a height where a sheet naturally rests.
|
||||
struct PresentationDetent: Hashable, Comparable {
|
||||
|
|
@ -206,18 +132,17 @@ public extension Backport where Wrapped == Any {
|
|||
|
||||
#if os(iOS)
|
||||
@available(iOS 15, *)
|
||||
private extension Backport where Wrapped == Any {
|
||||
private extension Backport<Any> {
|
||||
struct Representable: UIViewControllerRepresentable {
|
||||
let detents: Set<Backport<Any>.PresentationDetent>
|
||||
let selection: Binding<Backport<Any>.PresentationDetent>?
|
||||
let largestUndimmed: Backport<Any>.PresentationDetent?
|
||||
|
||||
func makeUIViewController(context: Context) -> Backport.Representable.Controller {
|
||||
Controller(detents: detents, selection: selection, largestUndimmed: largestUndimmed)
|
||||
Controller(detents: detents, selection: selection)
|
||||
}
|
||||
|
||||
func updateUIViewController(_ controller: Backport.Representable.Controller, context: Context) {
|
||||
controller.update(detents: detents, selection: selection, largestUndimmed: largestUndimmed)
|
||||
controller.update(detents: detents, selection: selection)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -231,10 +156,9 @@ private extension Backport.Representable {
|
|||
var largestUndimmed: Backport<Any>.PresentationDetent?
|
||||
weak var _delegate: UISheetPresentationControllerDelegate?
|
||||
|
||||
init(detents: Set<Backport<Any>.PresentationDetent>, selection: Binding<Backport<Any>.PresentationDetent>?, largestUndimmed: Backport<Any>.PresentationDetent?) {
|
||||
init(detents: Set<Backport<Any>.PresentationDetent>, selection: Binding<Backport<Any>.PresentationDetent>?) {
|
||||
self.detents = detents
|
||||
self.selection = selection
|
||||
self.largestUndimmed = largestUndimmed
|
||||
super.init(nibName: nil, bundle: nil)
|
||||
}
|
||||
|
||||
|
|
@ -250,18 +174,17 @@ private extension Backport.Representable {
|
|||
controller.delegate = self
|
||||
}
|
||||
}
|
||||
update(detents: detents, selection: selection, largestUndimmed: largestUndimmed)
|
||||
update(detents: detents, selection: selection)
|
||||
}
|
||||
|
||||
override func willTransition(to newCollection: UITraitCollection, with coordinator: UIViewControllerTransitionCoordinator) {
|
||||
super.willTransition(to: newCollection, with: coordinator)
|
||||
update(detents: detents, selection: selection, largestUndimmed: largestUndimmed)
|
||||
update(detents: detents, selection: selection)
|
||||
}
|
||||
|
||||
func update(detents: Set<Backport<Any>.PresentationDetent>, selection: Binding<Backport<Any>.PresentationDetent>?, largestUndimmed: Backport<Any>.PresentationDetent?) {
|
||||
func update(detents: Set<Backport<Any>.PresentationDetent>, selection: Binding<Backport<Any>.PresentationDetent>?) {
|
||||
self.detents = detents
|
||||
self.selection = selection
|
||||
self.largestUndimmed = largestUndimmed
|
||||
|
||||
if let controller = parent?.sheetPresentationController {
|
||||
controller.animateChanges {
|
||||
|
|
@ -274,10 +197,6 @@ private extension Backport.Representable {
|
|||
}
|
||||
}
|
||||
|
||||
controller.largestUndimmedDetentIdentifier = largestUndimmed.flatMap {
|
||||
.init(rawValue: $0.id.rawValue)
|
||||
}
|
||||
|
||||
if let selection = selection {
|
||||
controller.selectedDetentIdentifier = .init(selection.wrappedValue.id.rawValue)
|
||||
}
|
||||
|
|
@ -286,8 +205,8 @@ private extension Backport.Representable {
|
|||
}
|
||||
|
||||
UIView.animate(withDuration: 0.25) {
|
||||
if let undimmed = largestUndimmed {
|
||||
controller.presentingViewController.view?.tintAdjustmentMode = (selection?.wrappedValue ?? .large) >= undimmed ? .automatic : .normal
|
||||
if let undimmed = controller.largestUndimmedDetentIdentifier {
|
||||
controller.presentingViewController.view?.tintAdjustmentMode = (selection?.wrappedValue ?? .large) >= .init(id: .init(rawValue: undimmed.rawValue)) ? .automatic : .normal
|
||||
} else {
|
||||
controller.presentingViewController.view?.tintAdjustmentMode = .automatic
|
||||
}
|
||||
|
|
@ -0,0 +1,118 @@
|
|||
import SwiftUI
|
||||
import SwiftBackports
|
||||
|
||||
///// Strategies for adapting a presentation to a different size class.
|
||||
/////
|
||||
///// Use values of this type with the ``View/presentationCompactAdaptation(_:)``
|
||||
///// and ``View/presentationCompactAdaptation(horizontal:vertical:)`` modifiers.
|
||||
//@available(iOS 16.4, macOS 13.3, tvOS 16.4, watchOS 9.4, *)
|
||||
//public struct PresentationAdaptation {
|
||||
//
|
||||
// /// Use the default presentation adaptation.
|
||||
// public static var automatic: PresentationAdaptation { get }
|
||||
//
|
||||
// /// Don't adapt for the size class, if possible.
|
||||
// public static var none: PresentationAdaptation { get }
|
||||
//
|
||||
// /// Prefer a popover appearance when adapting for size classes.
|
||||
// public static var popover: PresentationAdaptation { get }
|
||||
//
|
||||
// /// Prefer a sheet appearance when adapting for size classes.
|
||||
// public static var sheet: PresentationAdaptation { get }
|
||||
//
|
||||
// /// Prefer a full-screen-cover appearance when adapting for size classes.
|
||||
// public static var fullScreenCover: PresentationAdaptation { get }
|
||||
//}
|
||||
//
|
||||
//
|
||||
///// Specifies how to adapt a presentation to compact size classes.
|
||||
/////
|
||||
///// Some presentations adapt their appearance depending on the context. For
|
||||
///// example, a sheet presentation over a vertically-compact view uses a
|
||||
///// full-screen-cover appearance by default. Use this modifier to indicate
|
||||
///// a custom adaptation preference. For example, the following code
|
||||
///// uses a presentation adaptation value of ``PresentationAdaptation/none``
|
||||
///// to request that the system not adapt the sheet in compact size classes:
|
||||
/////
|
||||
///// struct ContentView: View {
|
||||
///// @State private var showSettings = false
|
||||
/////
|
||||
///// var body: some View {
|
||||
///// Button("View Settings") {
|
||||
///// showSettings = true
|
||||
///// }
|
||||
///// .sheet(isPresented: $showSettings) {
|
||||
///// SettingsView()
|
||||
///// .presentationDetents([.medium, .large])
|
||||
///// .presentationCompactAdaptation(.none)
|
||||
///// }
|
||||
///// }
|
||||
///// }
|
||||
/////
|
||||
///// If you want to specify different adaptations for each dimension,
|
||||
///// use the ``View/presentationCompactAdaptation(horizontal:vertical:)``
|
||||
///// method instead.
|
||||
/////
|
||||
///// - Parameter adaptation: The adaptation to use in either a horizontally
|
||||
///// or vertically compact size class.
|
||||
//public func presentationCompactAdaptation(_ adaptation: PresentationAdaptation) -> some View
|
||||
//
|
||||
//
|
||||
///// Specifies how to adapt a presentation to horizontally and vertically
|
||||
///// compact size classes.
|
||||
/////
|
||||
///// Some presentations adapt their appearance depending on the context. For
|
||||
///// example, a popover presentation over a horizontally-compact view uses a
|
||||
///// sheet appearance by default. Use this modifier to indicate a custom
|
||||
///// adaptation preference.
|
||||
/////
|
||||
///// struct ContentView: View {
|
||||
///// @State private var showInfo = false
|
||||
/////
|
||||
///// var body: some View {
|
||||
///// Button("View Info") {
|
||||
///// showInfo = true
|
||||
///// }
|
||||
///// .popover(isPresented: $showInfo) {
|
||||
///// InfoView()
|
||||
///// .presentationCompactAdaptation(
|
||||
///// horizontal: .popover,
|
||||
///// vertical: .sheet)
|
||||
///// }
|
||||
///// }
|
||||
///// }
|
||||
/////
|
||||
///// If you want to specify the same adaptation for both dimensions,
|
||||
///// use the ``View/presentationCompactAdaptation(_:)`` method instead.
|
||||
/////
|
||||
///// - Parameters:
|
||||
///// - horizontalAdaptation: The adaptation to use in a horizontally
|
||||
///// compact size class.
|
||||
///// - verticalAdaptation: The adaptation to use in a vertically compact
|
||||
///// size class. In a size class that is both horizontally and vertically
|
||||
///// compact, SwiftUI uses the `verticalAdaptation` value.
|
||||
//public func presentationCompactAdaptation(horizontal horizontalAdaptation: PresentationAdaptation, vertical verticalAdaptation: PresentationAdaptation) -> some View
|
||||
//
|
||||
//
|
||||
///// Requests that the presentation have a specific corner radius.
|
||||
/////
|
||||
///// Use this modifier to change the corner radius of a presentation.
|
||||
/////
|
||||
///// struct ContentView: View {
|
||||
///// @State private var showSettings = false
|
||||
/////
|
||||
///// var body: some View {
|
||||
///// Button("View Settings") {
|
||||
///// showSettings = true
|
||||
///// }
|
||||
///// .sheet(isPresented: $showSettings) {
|
||||
///// SettingsView()
|
||||
///// .presentationDetents([.medium, .large])
|
||||
///// .presentationCornerRadius(21)
|
||||
///// }
|
||||
///// }
|
||||
///// }
|
||||
/////
|
||||
///// - Parameter cornerRadius: The corner radius, or `nil` to use the system
|
||||
///// default.
|
||||
//public func presentationCornerRadius(_ cornerRadius: CGFloat?) -> some View
|
||||
Loading…
Reference in New Issue