Я получил большой UITableViewCell, представляющий место.Элементами ячейки являются две кнопки starButton и infoButton .У обоих из них есть targetAction, который никогда не выполняется, и я не знаю, почему ... Все прикосновения съедаются didSelectRowAt табличным представлением.То, что меня так смущает, это то, что все это работало несколько часов назад, и я не менял свойства двух кнопок.У кого-нибудь есть идея, что происходит?
Иерархия выглядит так:
UITableView
OverviewTableCell UITableViewCell
dotsButton, thumbnailImageView UIButton, UIImageView
blackView UIView
titleLabel, описаниеLabel, starButton, infoButton UILabel, UIButton
Ячейка:
class OverviewTableViewCell: UITableViewCell, ReusableView {
lazy var dotsButton: UIButton = {
let button = UIButton()
button.setImage(UIImage(named: GSSettings.UI.otherIcons.dotsHorizontal)?.withRenderingMode(.alwaysTemplate), for: .normal)
button.setImage(UIImage(named: GSSettings.UI.otherIcons.dotsVertical)?.withRenderingMode(.alwaysTemplate), for: .selected)
button.addTarget(self, action: #selector(seeMore), for: .touchUpInside)
button.fixHeightAndWidth(width: 28, height: 28)
button.tintColor = UIColor.gray
return button
}()
let thumbnailImageView: UIImageView = {
let imageview = UIImageView()
imageview.contentMode = .scaleAspectFill
imageview.clipsToBounds = true
imageview.image = UIImage(named: "testbild")
return imageview
}()
let blackView: UIImageView = {
let imageview = UIImageView()
imageview.backgroundColor = UIColor.black.withAlphaComponent(0.35)
return imageview
}()
let titleLabel : UILabel = {
let label = UILabel()
label.text = "Titel Titel"
label.font = GSSettings.UI.Fonts.helveticaMedium?.withSize(22)
label.textColor = UIColor.white
return label
}()
lazy var starButton: GSFavSpotButton = {
let button = GSFavSpotButton()
button.tintColor = UIColor.white//GSSettings.UI.Colors.nightOrange
button.addTarget(self, action: #selector(handleStarButton), for: .touchUpInside)
return button
}()
lazy var infoButton: GSInfoButton = {
let button = GSInfoButton()
button.tintColor = UIColor.white//GSSettings.UI.Colors.nightOrange
button.addTarget(self, action: #selector(handleInfoButton), for: .touchUpInside)
return button
}()
let addFriendView = GSInviteAFriendView()
override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
super.init(style: style, reuseIdentifier: reuseIdentifier)
self.clipsToBounds = false
self.selectionStyle = .none
setupSubviews()
setupConstraints()
perform(#selector(printBounds), with: nil, afterDelay: 5)
}
func setupSubviews() {
self.addSubview(dotsButton)
self.addSubview(thumbnailImageView)
thumbnailImageView.addSubview(blackView)
blackView.addSubview(titleLabel)
blackView.addSubview(descriptionLabel)
blackView.addSubview(starButton)
blackView.addSubview(infoButton)
self.addSubview(addFriendView)
blackView.isHidden = true
descriptionLabel.isHidden = true
}
func setupConstraints() {
dotsButton.anchor(top: topAnchor, leading: nil, bottom: nil, trailing: trailingAnchor, paddingTop: 0, paddingLeading: 0, paddingBottom: 0, paddingTrailing: 16, width: 0, height: 0)
thumbnailImageView.anchor(top: dotsButton.bottomAnchor, leading: leadingAnchor, bottom: nil, trailing: trailingAnchor, paddingTop: 4, paddingLeading: 16, paddingBottom: 0, paddingTrailing: 16, width: 0, height: 0)
thumbnailImageView.heightAnchor.constraint(equalTo: thumbnailImageView.widthAnchor, multiplier: 9/16).isActive = true
blackView.fillSuperview(unsafeArea: true)
titleLabel.anchor(top: thumbnailImageView.topAnchor, leading: thumbnailImageView.leadingAnchor, bottom: nil, trailing: starButton.leadingAnchor, paddingTop: 8, paddingLeading: 8, paddingBottom: 0, paddingTrailing: 8, width: 0, height: 20)
infoButton.anchor(top: thumbnailImageView.topAnchor, leading: nil, bottom: nil, trailing: thumbnailImageView.trailingAnchor, paddingTop: 8, paddingLeading: 0, paddingBottom: 0, paddingTrailing: 8, width: 30, height: 30)
starButton.anchor(top: thumbnailImageView.topAnchor, leading: nil, bottom: nil, trailing: infoButton.leadingAnchor, paddingTop: 8, paddingLeading: 0, paddingBottom: 0, paddingTrailing: 4, width: 30, height: 30)
addFriendView.anchor(top: thumbnailImageView.bottomAnchor, leading: nil, bottom: nil, trailing: nil, paddingTop: -GSSettings.UI.Sizes.addFriendButtonSize/2 + 10, paddingLeading: 0, paddingBottom: 0, paddingTrailing: 0, width: GSSettings.UI.Sizes.addFriendButtonSize, height: GSSettings.UI.Sizes.addFriendButtonSize)
addFriendView.centerXAnchor.constraint(equalTo: centerXAnchor, constant: 0).isActive = true
}
@objc func seeMore() {
dotsButton.isSelected.toggle()
if dotsButton.isSelected {
blackView.isHidden = false
} else {
blackView.isHidden = false
}
layoutIfNeeded()
}
@objc func handleStarButton() {
starButton.isSelected.toggle()
}
@objc func handleInfoButton() {
infoButton.isSelected.toggle()
}
@objc func printBounds() {
print("::::")
print(thumbnailImageView.bounds)
print(infoButton.bounds)
print(starButton.bounds)
print("_____")
print(thumbnailImageView.frame)
print(infoButton.frame)
print(starButton.frame)
}
required init?(coder aDecoder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
}
extension UIView {
func anchor(top: NSLayoutYAxisAnchor?, leading: NSLayoutXAxisAnchor?, bottom: NSLayoutYAxisAnchor?, trailing: NSLayoutXAxisAnchor?, paddingTop: CGFloat, paddingLeading: CGFloat, paddingBottom: CGFloat, paddingTrailing: CGFloat, width: CGFloat, height: CGFloat) {
translatesAutoresizingMaskIntoConstraints = false
if let top = top {
topAnchor.constraint(equalTo: top, constant: paddingTop).isActive = true
}
if let leading = leading {
leadingAnchor.constraint(equalTo: leading, constant: paddingLeading).isActive = true
}
if let bottom = bottom {
bottomAnchor.constraint(equalTo: bottom, constant: -paddingBottom).isActive = true
}
if let trailing = trailing {
trailingAnchor.constraint(equalTo: trailing, constant: -paddingTrailing).isActive = true
}
if width != 0 {
widthAnchor.constraint(equalToConstant: width).isActive = true
}
if height != 0 {
heightAnchor.constraint(equalToConstant: height).isActive = true
}
}
Таблица:
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let cell = tableView.dequeueReusableCell(withIdentifier: OverviewTableViewCell.reuseIdentifier, for: indexPath) as! OverviewTableViewCell
return cell
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
tableView.deselectRow(at: indexPath, animated: false)
delegate?.pushTo()
}
Функция printBounds () в ячейке показывает, что рамка и границы в порядке (я думаю)
(0,0, 0,0, 382,0, 215,0) (0,0, 0,0, 30,0, 30,0) (0,0, 0,0, 30,0, 30,0)
(16,0, 32,0, 382,0, 215,0) (344,0, 8,0, 30,0, 30,0) (310,0, 8,0, 30,0, 30,0)