54 lines
1.3 KiB
Swift
54 lines
1.3 KiB
Swift
//
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// MPCustomTabBarItem.swift
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// MusicPlayer
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//
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// Created by Mr.Zhou on 2024/3/27.
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//
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import UIKit
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///自定义tabBarItem
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class MPCustomTabBarItem: UIView {
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//icon图片
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fileprivate lazy var iconImageView:UIImageView = {
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let imageView:UIImageView = .init()
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imageView.contentMode = .scaleAspectFill
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return imageView
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}()
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//展示的内容
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var title:String!{
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didSet{
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iconImageView.image = UIImage(named: title)
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}
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}
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///选中状态
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var isSelected:Bool = false{
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didSet{
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if isSelected {
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//选中
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iconImageView.image = UIImage(named: title + " 1")
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}else{
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//未选中
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iconImageView.image = UIImage(named: title)
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}
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}
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}
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override init(frame: CGRect) {
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super.init(frame: frame)
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setUpLayout()
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}
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required init?(coder: NSCoder) {
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super.init(coder: coder)
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setUpLayout()
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}
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//MARK: - 布局实现
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fileprivate func setUpLayout() {
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backgroundColor = .clear
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addSubview(iconImageView)
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iconImageView.snp.makeConstraints { make in
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make.width.height.equalToSuperview()
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make.center.equalToSuperview()
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}
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}
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}
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