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New design for wallpaper preview view.

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Igor Solomennikov 2026-05-27 12:31:41 -07:00 committed by GitHub
parent c91c15ec7f
commit 025a9ff9be
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1 changed files with 219 additions and 195 deletions
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414
Signal/src/ViewControllers/Wallpapers/PreviewWallpaperViewController.swift
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@ -11,24 +11,36 @@ protocol PreviewWallpaperDelegate: AnyObject {
func previewWallpaperDidComplete(_ vc: PreviewWallpaperViewController)
}
class PreviewWallpaperViewController: UIViewController {
class PreviewWallpaperViewController: OWSViewController, UIPageViewControllerDataSource, UIPageViewControllerDelegate,
MockConversationDelegate
{
enum Mode {
case preset(selectedWallpaper: Wallpaper)
case photo(selectedPhoto: UIImage)
}
private(set) var mode: Mode { didSet { modeDidChange() }}
let thread: TSThread?
private var standalonePage: WallpaperPage?
private let thread: TSThread?
weak var delegate: PreviewWallpaperDelegate?
lazy var blurButton = BlurButton { [weak self] shouldBlur in self?.standalonePage?.shouldBlur = shouldBlur }
let pageViewController = UIPageViewController(
transitionStyle: .scroll,
navigationOrientation: .horizontal,
options: [:],
)
private lazy var blurButton = BlurButton { [weak self] shouldBlur in self?.standalonePage?.shouldBlur = shouldBlur }
lazy var mockConversationView = MockConversationView(
private lazy var pageViewController: UIPageViewController = {
let viewController = UIPageViewController(
transitionStyle: .scroll,
navigationOrientation: .horizontal,
options: [:],
)
viewController.dataSource = self
viewController.delegate = self
return viewController
}()
private lazy var mockConversationView = MockConversationView(
model: buildMockConversationModel(),
hasWallpaper: true,
customChatColor: nil,
@ -39,7 +51,7 @@ class PreviewWallpaperViewController: UIViewController {
self.thread = thread
self.delegate = delegate
super.init(nibName: nil, bundle: nil)
super.init()
mockConversationView.delegate = self
}
@ -52,81 +64,62 @@ class PreviewWallpaperViewController: UIViewController {
return UIDevice.current.isIPad ? .all : .portrait
}
override func loadView() {
view = UIView()
view.backgroundColor = Theme.backgroundColor
view.addSubview(mockConversationView)
mockConversationView.autoPinWidthToSuperview()
mockConversationView.autoPinEdge(toSuperviewSafeArea: .top, withInset: 20)
mockConversationView.isUserInteractionEnabled = false
modeDidChange()
let buttonStack = UIStackView()
buttonStack.addBackgroundView(withBackgroundColor: Theme.backgroundColor)
buttonStack.axis = .horizontal
view.addSubview(buttonStack)
buttonStack.autoPinWidthToSuperview()
buttonStack.autoPinEdge(toSuperviewSafeArea: .bottom)
buttonStack.autoSetDimension(.height, toSize: 48, relation: .greaterThanOrEqual)
let cancelButton = OWSButton(title: CommonStrings.cancelButton) { [weak self] in
guard let self else { return }
self.delegate?.previewWallpaperDidCancel(self)
}
cancelButton.setTitleColor(Theme.primaryTextColor, for: .normal)
buttonStack.addArrangedSubview(cancelButton)
let divider = UIView()
let dividerLine = UIView()
dividerLine.backgroundColor = UIColor(rgbHex: 0xc4c4c4)
divider.addSubview(dividerLine)
dividerLine.autoPinWidthToSuperview()
dividerLine.autoPinHeightToSuperview(withMargin: 8)
dividerLine.autoSetDimension(.width, toSize: 1)
buttonStack.addArrangedSubview(divider)
let setButton = OWSButton(title: CommonStrings.setButton) { [weak self] in
self?.setCurrentWallpaperAndDismiss()
}
setButton.setTitleColor(Theme.primaryTextColor, for: .normal)
buttonStack.addArrangedSubview(setButton)
cancelButton.autoMatch(.width, to: .width, of: setButton)
let safeAreaCover = UIView()
safeAreaCover.backgroundColor = Theme.backgroundColor
view.addSubview(safeAreaCover)
safeAreaCover.autoPinEdge(toSuperviewEdge: .bottom)
safeAreaCover.autoPinWidthToSuperview()
safeAreaCover.autoPinEdge(.top, to: .bottom, of: buttonStack)
view.addSubview(blurButton)
blurButton.autoPinEdge(.bottom, to: .top, of: buttonStack, withOffset: -24)
blurButton.autoHCenterInSuperview()
}
override func viewDidLoad() {
super.viewDidLoad()
navigationItem.hidesBackButton = true
title = OWSLocalizedString("WALLPAPER_PREVIEW_TITLE", comment: "Title for the wallpaper preview view.")
view.backgroundColor = .Signal.background
if #unavailable(iOS 26), let navigationBar = navigationController?.navigationBar {
// Make navigation bar have a translucent background.
let appearance = UINavigationBarAppearance()
appearance.configureWithDefaultBackground()
navigationBar.standardAppearance = appearance
navigationBar.compactAppearance = appearance
navigationBar.scrollEdgeAppearance = appearance
}
navigationItem.title = OWSLocalizedString(
"WALLPAPER_PREVIEW_TITLE",
comment: "Title for the wallpaper preview view.",
)
navigationItem.leftBarButtonItem = .cancelButton { [weak self] in
guard let self else { return }
self.delegate?.previewWallpaperDidCancel(self)
}
navigationItem.rightBarButtonItem = .doneButton { [weak self] in
self?.setCurrentWallpaperAndDismiss()
}
mockConversationView.isUserInteractionEnabled = false
mockConversationView.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(mockConversationView)
blurButton.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(blurButton)
NSLayoutConstraint.activate([
mockConversationView.topAnchor.constraint(equalTo: view.safeAreaLayoutGuide.topAnchor, constant: 20),
mockConversationView.leadingAnchor.constraint(equalTo: view.leadingAnchor),
mockConversationView.trailingAnchor.constraint(equalTo: view.trailingAnchor),
blurButton.centerXAnchor.constraint(equalTo: view.centerXAnchor),
blurButton.bottomAnchor.constraint(equalTo: view.layoutMarginsGuide.bottomAnchor, constant: -24),
])
modeDidChange()
}
func setCurrentWallpaperAndDismiss() {
private func setCurrentWallpaperAndDismiss() {
let croppedAndScaledPhoto: UIImage?
let preset: Wallpaper?
switch self.mode {
case .photo:
guard let standalonePage = self.standalonePage else {
guard let standalonePage else {
return owsFailDebug("Missing standalone page for photo")
}
croppedAndScaledPhoto = standalonePage.generateSnapshotImage()
preset = nil
case .preset(let selectedWallpaper):
croppedAndScaledPhoto = nil
preset = selectedWallpaper
@ -148,42 +141,65 @@ class PreviewWallpaperViewController: UIViewController {
}
}
private var standalonePage: WallpaperPage?
func modeDidChange() {
private func modeDidChange() {
let resolvedWallpaper: Wallpaper
switch mode {
case .photo(let selectedPhoto):
owsAssertDebug(self.standalonePage == nil)
resolvedWallpaper = .photo
let standalonePage = WallpaperPage(wallpaper: resolvedWallpaper, thread: thread, photo: selectedPhoto)
self.standalonePage = standalonePage
view.insertSubview(standalonePage.view, at: 0)
addChild(standalonePage)
standalonePage.view.autoPinEdgesToSuperviewEdges()
standalonePage.view.translatesAutoresizingMaskIntoConstraints = false
NSLayoutConstraint.activate([
standalonePage.view.topAnchor.constraint(equalTo: view.topAnchor),
standalonePage.view.leadingAnchor.constraint(equalTo: view.leadingAnchor),
standalonePage.view.trailingAnchor.constraint(equalTo: view.trailingAnchor),
standalonePage.view.bottomAnchor.constraint(equalTo: view.bottomAnchor),
])
blurButton.isHidden = false
self.standalonePage = standalonePage
case .preset(let selectedWallpaper):
resolvedWallpaper = selectedWallpaper
if pageViewController.view.superview == nil {
view.insertSubview(pageViewController.view, at: 0)
addChild(pageViewController)
pageViewController.view.autoPinEdgesToSuperviewEdges()
pageViewController.view.translatesAutoresizingMaskIntoConstraints = false
NSLayoutConstraint.activate([
pageViewController.view.topAnchor.constraint(equalTo: view.topAnchor),
pageViewController.view.leadingAnchor.constraint(equalTo: view.leadingAnchor),
pageViewController.view.trailingAnchor.constraint(equalTo: view.trailingAnchor),
pageViewController.view.bottomAnchor.constraint(equalTo: view.bottomAnchor),
])
pageViewController.dataSource = self
pageViewController.delegate = self
}
currentPage = WallpaperPage(wallpaper: selectedWallpaper, thread: thread)
blurButton.isHidden = true
}
mockConversationView.model = buildMockConversationModel()
mockConversationView.customChatColor = SSKEnvironment.shared.databaseStorageRef.read { tx in
let chatColor = SSKEnvironment.shared.databaseStorageRef.read { tx in
DependenciesBridge.shared.chatColorSettingStore.resolvedChatColor(
for: thread,
previewWallpaper: resolvedWallpaper,
tx: tx,
)
}
mockConversationView.model = buildMockConversationModel()
mockConversationView.customChatColor = chatColor
if #available(iOS 26, *) {
navigationItem.rightBarButtonItem?.tintColor = chatColor.asValue.asChatUIElementTintColor()
}
}
func buildMockConversationModel() -> MockConversationView.MockModel {
private func buildMockConversationModel() -> MockConversationView.MockModel {
let outgoingText: String = {
guard let thread else {
return OWSLocalizedString(
@ -220,13 +236,13 @@ class PreviewWallpaperViewController: UIViewController {
.outgoing(text: outgoingText),
])
}
}
// MARK: -
// MARK: - UIPageViewController
extension PreviewWallpaperViewController: UIPageViewControllerDataSource, UIPageViewControllerDelegate {
func pageViewController(_ pageViewController: UIPageViewController, viewControllerBefore viewController: UIViewController) -> UIViewController? {
func pageViewController(
_ pageViewController: UIPageViewController,
viewControllerBefore viewController: UIViewController,
) -> UIViewController? {
guard let currentPage, currentPage.wallpaper != .photo else { return nil }
return WallpaperPage(
wallpaper: wallpaper(before: currentPage.wallpaper),
@ -234,7 +250,10 @@ extension PreviewWallpaperViewController: UIPageViewControllerDataSource, UIPage
)
}
func pageViewController(_ pageViewController: UIPageViewController, viewControllerAfter viewController: UIViewController) -> UIViewController? {
func pageViewController(
_ pageViewController: UIPageViewController,
viewControllerAfter viewController: UIViewController,
) -> UIViewController? {
guard let currentPage, currentPage.wallpaper != .photo else { return nil }
return WallpaperPage(
wallpaper: wallpaper(after: currentPage.wallpaper),
@ -270,7 +289,7 @@ extension PreviewWallpaperViewController: UIPageViewControllerDataSource, UIPage
}
}
func wallpaper(after: Wallpaper) -> Wallpaper {
private func wallpaper(after: Wallpaper) -> Wallpaper {
guard let index = Wallpaper.defaultWallpapers.firstIndex(where: { $0 == after }) else {
owsFailDebug("Unexpectedly missing index for wallpaper \(after)")
return Wallpaper.defaultWallpapers.first!
@ -283,7 +302,7 @@ extension PreviewWallpaperViewController: UIPageViewControllerDataSource, UIPage
}
}
func wallpaper(before: Wallpaper) -> Wallpaper {
private func wallpaper(before: Wallpaper) -> Wallpaper {
guard let index = Wallpaper.defaultWallpapers.firstIndex(where: { $0 == before }) else {
owsFailDebug("Unexpectedly missing index for wallpaper \(before)")
return Wallpaper.defaultWallpapers.first!
@ -295,13 +314,17 @@ extension PreviewWallpaperViewController: UIPageViewControllerDataSource, UIPage
return Wallpaper.defaultWallpapers[index - 1]
}
}
// MARK: - MockConversationDelegate
var mockConversationViewWidth: CGFloat { self.view.width }
}
private class WallpaperPage: UIViewController {
private class WallpaperPage: UIViewController, UIScrollViewDelegate {
let wallpaper: Wallpaper
let thread: TSThread?
let photo: UIImage?
var shouldBlur = false { didSet { updatePhoto() } }
private let thread: TSThread?
private let photo: UIImage?
init(
wallpaper: Wallpaper,
@ -321,19 +344,24 @@ private class WallpaperPage: UIViewController {
fatalError("init(coder:) has not been implemented")
}
var wallpaperViewHeightPriorityConstraints = [NSLayoutConstraint]()
var wallpaperViewWidthPriorityConstraints = [NSLayoutConstraint]()
var wallpaperViewHeightAndWidthPriorityConstraints = [NSLayoutConstraint]()
private var blurredPhoto: UIImage?
var shouldBlur = false { didSet { updatePhoto() } }
var wallpaperView: WallpaperView?
var wallpaperPreviewView: UIView?
var scrollView: UIScrollView?
private var wallpaperViewHeightPriorityConstraints: [NSLayoutConstraint]!
private var wallpaperViewWidthPriorityConstraints: [NSLayoutConstraint]!
private var wallpaperViewHeightAndWidthPriorityConstraints: [NSLayoutConstraint]!
private var wallpaperView: WallpaperView?
private var wallpaperPreviewView: UIView?
private var scrollView: UIScrollView?
private var previousReferenceSize: CGSize = .zero
override func loadView() {
let rootView = ManualLayoutViewWithLayer(name: "rootView")
rootView.shouldDeactivateConstraints = false
rootView.translatesAutoresizingMaskIntoConstraints = true
rootView.backgroundColor = Theme.darkThemeBackgroundColor
rootView.backgroundColor = .black
view = rootView
let shouldDimInDarkTheme = SSKEnvironment.shared.databaseStorageRef.read { transaction in
@ -351,10 +379,9 @@ private class WallpaperPage: UIViewController {
owsFailDebug("Failed to create photo wallpaper view")
return
}
self.wallpaperView = wallpaperView
let wallpaperPreviewView = wallpaperView.asPreviewView()
self.wallpaperPreviewView = wallpaperPreviewView
wallpaperPreviewView.translatesAutoresizingMaskIntoConstraints = false
// If this is a photo, embed it in a scrollView for pinch & zoom
if case .photo = wallpaper, let photo {
@ -363,72 +390,72 @@ private class WallpaperPage: UIViewController {
scrollView.maximumZoomScale = 6.0
scrollView.contentInsetAdjustmentBehavior = .never
scrollView.delegate = self
scrollView.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(scrollView)
scrollView.autoPinEdgesToSuperviewEdges()
scrollView.addSubview(wallpaperPreviewView)
self.scrollView = scrollView
wallpaperPreviewView.autoPinEdgesToSuperviewEdges()
NSLayoutConstraint.activate([
scrollView.frameLayoutGuide.topAnchor.constraint(equalTo: view.topAnchor),
scrollView.frameLayoutGuide.leadingAnchor.constraint(equalTo: view.leadingAnchor),
scrollView.frameLayoutGuide.trailingAnchor.constraint(equalTo: view.trailingAnchor),
scrollView.frameLayoutGuide.bottomAnchor.constraint(equalTo: view.bottomAnchor),
wallpaperPreviewView.topAnchor.constraint(equalTo: scrollView.contentLayoutGuide.topAnchor),
wallpaperPreviewView.leadingAnchor.constraint(equalTo: scrollView.contentLayoutGuide.leadingAnchor),
wallpaperPreviewView.trailingAnchor.constraint(equalTo: scrollView.contentLayoutGuide.trailingAnchor),
wallpaperPreviewView.bottomAnchor.constraint(equalTo: scrollView.contentLayoutGuide.bottomAnchor),
])
wallpaperViewWidthPriorityConstraints = [
wallpaperPreviewView.autoMatch(
.width,
to: .width,
of: scrollView,
),
wallpaperPreviewView.autoMatch(
.height,
to: .width,
of: scrollView,
withMultiplier: 1 / photo.size.aspectRatio,
wallpaperPreviewView.widthAnchor.constraint(equalTo: scrollView.frameLayoutGuide.widthAnchor),
wallpaperPreviewView.heightAnchor.constraint(
equalTo: scrollView.frameLayoutGuide.widthAnchor,
multiplier: 1 / photo.size.aspectRatio,
),
]
wallpaperViewWidthPriorityConstraints.forEach { $0.isActive = false }
wallpaperViewHeightPriorityConstraints = [
wallpaperPreviewView.autoMatch(
.height,
to: .height,
of: scrollView,
),
wallpaperPreviewView.autoMatch(
.width,
to: .height,
of: scrollView,
withMultiplier: photo.size.aspectRatio,
wallpaperPreviewView.widthAnchor.constraint(
equalTo: scrollView.frameLayoutGuide.heightAnchor,
multiplier: photo.size.aspectRatio,
),
wallpaperPreviewView.heightAnchor.constraint(equalTo: scrollView.frameLayoutGuide.heightAnchor),
]
wallpaperViewHeightPriorityConstraints.forEach { $0.isActive = false }
wallpaperViewHeightAndWidthPriorityConstraints = [
wallpaperPreviewView.autoMatch(
.height,
to: .height,
of: scrollView,
),
wallpaperPreviewView.autoMatch(
.width,
to: .width,
of: scrollView,
),
wallpaperPreviewView.widthAnchor.constraint(equalTo: scrollView.frameLayoutGuide.widthAnchor),
wallpaperPreviewView.heightAnchor.constraint(equalTo: scrollView.frameLayoutGuide.heightAnchor),
]
wallpaperViewHeightAndWidthPriorityConstraints.forEach { $0.isActive = false }
updateWallpaperConstraints(reference: view.bounds.size)
} else {
view.addSubview(wallpaperPreviewView)
wallpaperPreviewView.autoPinEdgesToSuperviewEdges()
NSLayoutConstraint.activate([
wallpaperPreviewView.topAnchor.constraint(equalTo: view.topAnchor),
wallpaperPreviewView.leadingAnchor.constraint(equalTo: view.leadingAnchor),
wallpaperPreviewView.trailingAnchor.constraint(equalTo: view.trailingAnchor),
wallpaperPreviewView.bottomAnchor.constraint(equalTo: view.bottomAnchor),
])
}
self.wallpaperView = wallpaperView
self.wallpaperPreviewView = wallpaperPreviewView
}
private func updatePhoto() {
guard let wallpaperImageView = wallpaperView?.contentView as? UIImageView else { return }
UIView.transition(with: wallpaperImageView, duration: 0.2, options: .transitionCrossDissolve) {
UIView.transition(
with: wallpaperImageView,
duration: 0.2,
options: .transitionCrossDissolve,
) {
wallpaperImageView.image = self.shouldBlur ? self.blurredPhoto : self.photo
} completion: { _ in }
}
}
private var blurredPhoto: UIImage?
private func prepareBlurredPhoto() {
Task { [weak self, photo] in
do {
@ -446,15 +473,19 @@ private class WallpaperPage: UIViewController {
override func viewWillTransition(to size: CGSize, with coordinator: UIViewControllerTransitionCoordinator) {
super.viewWillTransition(to: size, with: coordinator)
guard scrollView != nil else { return }
coordinator.animate { _ in
self.updateWallpaperConstraints(reference: size)
} completion: { _ in }
}
private var previousReferenceSize: CGSize = .zero
override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
guard scrollView != nil else { return }
let referenceSize = view.bounds.size
guard referenceSize != previousReferenceSize else { return }
previousReferenceSize = referenceSize
@ -462,11 +493,11 @@ private class WallpaperPage: UIViewController {
}
func updateWallpaperConstraints(reference: CGSize) {
guard let imageSize = photo?.size else { return }
guard scrollView != nil, let imageSize = photo?.size else { return }
wallpaperViewWidthPriorityConstraints.forEach { $0.isActive = false }
wallpaperViewHeightPriorityConstraints.forEach { $0.isActive = false }
wallpaperViewHeightAndWidthPriorityConstraints.forEach { $0.isActive = false }
NSLayoutConstraint.deactivate(wallpaperViewWidthPriorityConstraints)
NSLayoutConstraint.deactivate(wallpaperViewHeightPriorityConstraints)
NSLayoutConstraint.deactivate(wallpaperViewHeightAndWidthPriorityConstraints)
let imageSizeMatchingReferenceHeight = CGSize(
width: reference.height * imageSize.aspectRatio,
@ -479,11 +510,11 @@ private class WallpaperPage: UIViewController {
)
if imageSizeMatchingReferenceHeight.width >= reference.width {
wallpaperViewHeightPriorityConstraints.forEach { $0.isActive = true }
NSLayoutConstraint.activate(wallpaperViewHeightPriorityConstraints)
} else if imageSizeMatchingReferenceWidth.height >= reference.height {
wallpaperViewWidthPriorityConstraints.forEach { $0.isActive = true }
NSLayoutConstraint.activate(wallpaperViewWidthPriorityConstraints)
} else {
wallpaperViewHeightAndWidthPriorityConstraints.forEach { $0.isActive = true }
NSLayoutConstraint.activate(wallpaperViewHeightAndWidthPriorityConstraints)
}
}
@ -504,52 +535,52 @@ private class WallpaperPage: UIViewController {
)
return viewForSnapshotting.renderAsImage()
}
}
extension WallpaperPage: UIScrollViewDelegate {
// MARK: - UIScrollViewDelegate
func viewForZooming(in scrollView: UIScrollView) -> UIView? {
return wallpaperPreviewView
}
}
class BlurButton: UIButton {
let checkImageView = UIImageView()
let label = UILabel()
let action: (Bool) -> Void
let backgroundView = UIVisualEffectView(effect: UIBlurEffect(style: .dark))
private class BlurButton: UIButton {
private let action: (Bool) -> Void
init(action: @escaping (Bool) -> Void) {
self.action = action
super.init(frame: .zero)
addTarget(self, action: #selector(didTap), for: .touchUpInside)
addAction(
UIAction { [weak self] _ in
self?.didTap()
},
for: .primaryActionTriggered,
)
layoutMargins = UIEdgeInsets(top: 3, leading: 10, bottom: 3, trailing: 12)
autoSetDimension(.height, toSize: 28, relation: .greaterThanOrEqual)
backgroundView.clipsToBounds = true
backgroundView.isUserInteractionEnabled = false
addSubview(backgroundView)
backgroundView.autoPinEdgesToSuperviewEdges()
addSubview(checkImageView)
checkImageView.autoPinEdge(toSuperviewMargin: .leading)
checkImageView.autoPinHeightToSuperviewMargins()
checkImageView.autoSetDimension(.width, toSize: 16)
checkImageView.contentMode = .scaleAspectFit
checkImageView.isUserInteractionEnabled = false
label.font = .semiboldFont(ofSize: 14)
label.textColor = .white
label.text = OWSLocalizedString(
var configuration = UIButton.Configuration.borderless()
configuration.baseForegroundColor = .white
configuration.title = OWSLocalizedString(
"WALLPAPER_PREVIEW_BLUR_BUTTON",
comment: "Blur button on wallpaper preview.",
)
addSubview(label)
label.autoPinHeightToSuperviewMargins()
label.autoPinEdge(toSuperviewMargin: .trailing)
label.autoPinEdge(.leading, to: .trailing, of: checkImageView, withOffset: 10)
label.isUserInteractionEnabled = false
configuration.attributedTitle?.font = .dynamicTypeSubheadline.semibold()
configuration.image = UIImage(imageLiteralResourceName: "circle-compact")
configuration.imagePlacement = .leading
configuration.imageColorTransformer = UIConfigurationColorTransformer { _ in
.Signal.accent
}
configuration.imagePadding = 8
configuration.contentInsets = .init(top: 6, leading: 8, bottom: 6, trailing: 12)
configuration.cornerStyle = .capsule
configuration.background = {
var background = UIBackgroundConfiguration.clear()
background.customView = UIVisualEffectView(effect: UIBlurEffect(style: .dark))
return background
}()
self.configuration = configuration
isSelected = false
}
@ -558,30 +589,23 @@ class BlurButton: UIButton {
fatalError("init(coder:) has not been implemented")
}
override func layoutSubviews() {
super.layoutSubviews()
backgroundView.layer.cornerRadius = height / 2
}
override var isSelected: Bool {
didSet {
UIView.transition(with: checkImageView, duration: 0.15, options: .transitionCrossDissolve) {
self.checkImageView.image = self.isSelected
? UIImage(imageLiteralResourceName: "check-circle-fill-compact")
: UIImage(imageLiteralResourceName: "circle-compact")
let image = isSelected
? UIImage(imageLiteralResourceName: "check-circle-fill-compact")
: UIImage(imageLiteralResourceName: "circle-compact")
UIView.transition(
with: self,
duration: 0.15,
options: .transitionCrossDissolve,
) {
self.configuration?.image = image
} completion: { _ in }
}
}
@objc
private func didTap() {
isSelected = !isSelected
action(isSelected)
}
}
// MARK: -
extension PreviewWallpaperViewController: MockConversationDelegate {
var mockConversationViewWidth: CGFloat { self.view.width }
}