34 lines
977 B
Swift
34 lines
977 B
Swift
//
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// TableView.swift
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// MusicPlayer
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//
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// Created by Mr.Zhou on 2024/4/11.
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//
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import UIKit
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extension UITableView {
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/// tableView刷新时触发（适用单独section）
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/// - Parameter count: 显示cell数量
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func showMessage(_ count:Int, title:String = "No data"){
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if count == 0 {
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let view = UIView()
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view.frame = frame
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view.backgroundColor = .clear
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//显示图片
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let imageView = UIImageView(image: UIImage(named: "empty"))
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imageView.contentMode = .scaleAspectFill
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view.addSubview(imageView)
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imageView.snp.makeConstraints { make in
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make.centerX.equalToSuperview()
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make.centerY.equalToSuperview().multipliedBy(0.9)
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make.width.equalTo(211*width)
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make.height.equalTo(172*width)
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}
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backgroundView = view
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}else{
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backgroundView = nil
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}
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}
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}
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