Veloria/Veloria/Class/Home/View/VPHomeRecommandCell.swift
2025-05-22 15:06:33 +08:00

113 lines
3.3 KiB
Swift

//
// VPHomeRecommandCell.swift
// Veloria
//
// Created by Veloria on 2025/5/20.
//
import UIKit
class VPHomeRecommandCell: VPCollectionViewCell {
enum CellPoint {
case start
case end
case other
}
var model: VPShortModel? {
didSet {
coverImageView.vp_setImage(url: model?.image_url)
titleLabel.text = model?.name
}
}
var cellPoint = CellPoint.other {
didSet {
applyDiagonalMask()
}
}
private lazy var coverImageView: VPImageView = {
let imageView = VPImageView()
return imageView
}()
private lazy var titleLabel: UILabel = {
let label = UILabel()
label.font = .fontRegular(ofSize: 12)
label.textColor = .colorFFFFFF()
label.numberOfLines = 2
return label
}()
override init(frame: CGRect) {
super.init(frame: frame)
vp_setupUI()
}
@MainActor required init?(coder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
private func applyDiagonalMask() {
let maskLayer = CAShapeLayer()
let path = UIBezierPath()
let width = 137.0
let height = 152.0
let cut: CGFloat = 19.5 //
let radius: CGFloat = 14 //
if cellPoint == .start {
path.move(to: CGPoint(x: 0, y: radius))
path.addQuadCurve(to: CGPoint(x: radius, y: 0), controlPoint: CGPoint(x: 0, y: 0))
} else {
path.move(to: CGPoint(x: cut - 2, y: radius))
path.addQuadCurve(to: CGPoint(x: cut + radius, y: 0), controlPoint: CGPoint(x: cut, y: 0))
}
//
path.addLine(to: CGPoint(x: width - radius, y: 0))
path.addQuadCurve(to: CGPoint(x: width, y: radius), controlPoint: CGPoint(x: width, y: 0))
//
if cellPoint == .end {
path.addLine(to: CGPoint(x: width, y: height - radius))
path.addQuadCurve(to: CGPoint(x: width - radius, y: height), controlPoint: CGPoint(x: width, y: height))
} else {
path.addLine(to: CGPoint(x: width - cut, y: height - radius))
path.addQuadCurve(to: CGPoint(x: width - cut - radius, y: height), controlPoint: CGPoint(x: width - cut, y: height))
}
//
path.addLine(to: CGPoint(x: radius, y: height))
path.addQuadCurve(to: CGPoint(x: 0, y: height - radius), controlPoint: CGPoint(x: 0, y: height))
path.close()
maskLayer.path = path.cgPath
coverImageView.layer.mask = maskLayer
}
}
extension VPHomeRecommandCell {
private func vp_setupUI() {
contentView.addSubview(coverImageView)
contentView.addSubview(titleLabel)
coverImageView.snp.makeConstraints { make in
make.left.equalToSuperview()
make.right.equalToSuperview()
make.top.equalToSuperview()
make.height.equalTo(152)
}
titleLabel.snp.makeConstraints { make in
make.left.equalToSuperview()
make.top.equalTo(coverImageView.snp.bottom).offset(4)
make.right.lessThanOrEqualToSuperview().offset(-15)
}
}
}