1.先创建AppDelegate

image.png

2.再创建SceneDelegate

image.png

3.设置启动为AppDelegate

image.png

4.使用

image.png

效果：

Simulator Screenshot - iPhone 15 Pro - 2024-07-04 at 15.56.42.png

这个是swift的View里面的代码，

import UIKit
import SnapKit

private let DateView_H = 590

class testLoacationView: UIView {
    
    lazy private var dateView : UIView = {
        let dateView = UIView()
        dateView.backgroundColor = UIColor.white
        dateView.layer.masksToBounds = true
        dateView.layer.cornerRadius = 15
        return dateView
    }()
    
    override init(frame: CGRect) {
        super.init(frame: frame)
        self.frame = UIScreen.main.bounds
        setupUI()
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
}

extension testLoacationView {
    func setupUI() {
        let bgView = UIImageView()
        bgView.frame = UIScreen.main.bounds
        bgView.alpha = 0.6
        bgView.backgroundColor = .black
        addSubview(bgView)
        bgView.isUserInteractionEnabled = true
        let tap = UITapGestureRecognizer(target: self, action: #selector(hidden))
        bgView.addGestureRecognizer(tap)
    
        addSubview(dateView)
            
    
        dateView.snp.makeConstraints { make in
             make.height.equalTo(DateView_H);
             make.left.equalToSuperview();
             make.right.equalToSuperview();
             make.bottom.equalToSuperview().offset(10);
        }
        

    }
}

extension testLoacationView{
    func show() {
    
        //let keyWindow = keyWindow
        keyWindow?.addSubview(self)

        dateView.frame = CGRect(x: 0, y: UIScreen.main.bounds.height, width: UIScreen.main.bounds.width, height: CGFloat(DateView_H))

        UIView.animate(withDuration: 0.25, delay: 0, options: .curveEaseOut) {
            self.dateView.frame = CGRect(x: 0, y: UIScreen.main.bounds.height - CGFloat(DateView_H), width: UIScreen.main.bounds.width, height: CGFloat(DateView_H))
        } completion: { _ in

        }
    }

    @objc func hidden()  {

        UIView.animate(withDuration: 0.25, delay: 0, options: .curveEaseOut) {
            self.dateView.frame = CGRect(x: 0, y: UIScreen.main.bounds.height, width: UIScreen.main.bounds.width, height: CGFloat(DateView_H))
        } completion: { _ in
            self.removeFromSuperview()
        }
    }

}

代码留给你

https://gitee.com/lanyingwei/codes/z8i9jqys5uabgvmcfn0ep34

• 备注：

如果有不足或者错误的地方还望各位读者批评指正，可以评论留言，笔者收到后第一时间回复。

简书号：凡尘一笑：[简书]

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