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Twear/Basic/View/ZCAlertView.swift 5.25 KB
75d24c15   yangbin   123
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  //
  //  ZCAlertView.swift
  //  zc
  //
  //  Created by wyp on 2020/11/4.
  //  Copyright © 2020 wyp. All rights reserved.
  //
  
  import UIKit
  
  class ZCAlertView: UIView {
      typealias clickAlertClosure = (_ index: Int) -> Void
      var clickClosure: clickAlertClosure!
      
      
      
      let bgView = UIView() //白色框
  //    let bgImageView = UIImageView()
      let textField: UITextField = UITextField()
  //    let countLabel = UILabel()
      
      
      
  
      
      private lazy var titleLabel: UILabel = {
          let label = UILabel()
  //        label.text = title
          label.font = RegularFont(16)
          label.textColor = ZCTextColor
          label.textAlignment = .center
          label.numberOfLines = 0
          return label
      }()
      
      private lazy var sureBtn: UIButton = {
          let button = UIButton()
          button.addTarget(self, action: #selector(clickBtnAction(_:)), for: .touchUpInside)
          button.setColor(radio: 15, color: UIColor.rgbColorFromHex(0x3D5A80), borderColor: .clear, textColor: .white, text: LocString("确定"))
          button.titleLabel?.font = RegularFont(14)
          button.tag = 1
          return button
      }()
      
      private lazy var cancelBtn: UIButton = {
          let button = UIButton()
          button.addTarget(self, action: #selector(clickBtnAction(_:)), for: .touchUpInside)
          button.setColor(radio: 15, color: .white, borderColor: UIColor.rgbColorFromHex(0x999999), textColor: UIColor.rgbColorFromHex(0x999999), text: LocString("取消"))
          button.titleLabel?.font = RegularFont(14)
          button.tag = 2
          return button
      }()
      
      init(title: String, sureText: String = LocString("确定"), cancelText: String = LocString("取消")) {
          super.init(frame: CGRect(x: 0, y: 0, width: SCREEN_WIDTH, height: SCREEN_HEIGHT))
          createView(title: title, sureText: sureText, cancelText: cancelText)
      }
      
      func createView(title: String, sureText: String, cancelText: String) {
  //        self.frame = CGRect(x: 0, y: 0, width: SCREEN_WIDTH, height: SCREEN_HEIGHT)
          self.backgroundColor = UIColor.black.withAlphaComponent(0.7)
          
          bgView.layer.cornerRadius = 10
          bgView.clipsToBounds = true
          bgView.backgroundColor = .white
          
  
          titleLabel.text = title
          addSubview(bgView)
          bgView.addSubview(titleLabel)
          bgView.addSubview(sureBtn)
          bgView.addSubview(cancelBtn)
          
          bgView.snp.makeConstraints { (make) in
              make.centerX.equalToSuperview()
              make.centerY.equalToSuperview()
              make.left.equalToSuperview().offset(40)
              make.right.equalToSuperview().offset(-40)
              make.bottom.equalTo(sureBtn.snp.bottom).offset(20)
  //            make.height.equalTo(120)
              
          }
          
          titleLabel.snp.makeConstraints { (make) in
              make.left.equalToSuperview().offset(25)
              make.right.equalToSuperview().offset(-25)
              make.top.equalToSuperview().offset(20)
          }
          
          
  
  
          sureBtn.snp.makeConstraints { (make) in
              make.centerX.equalToSuperview().multipliedBy(1.4)
              make.height.equalTo(30)
              make.width.equalTo(80)
              make.top.equalTo(titleLabel.snp.bottom).offset(30)
          }
          
  
         
          cancelBtn.snp.makeConstraints { (make) in
              make.centerX.equalToSuperview().multipliedBy(0.6)
              make.centerY.equalTo(sureBtn)
              make.width.equalTo(sureBtn.snp.width)
              make.height.equalTo(sureBtn.snp.height)
          }
          
          
          sureBtn.setTitle(sureText, for: .normal)
          cancelBtn.setTitle(cancelText, for: .normal)
      }
      
      
  //    func textField(_ textField: UITextField, shouldChangeCharactersIn range: NSRange, replacementString string: String) -> Bool {
  //        let textFieldText = textField.text ?? ""
  //        let existedLength : Int = textFieldText.count
  //        let selectedLength : Int = range.length
  //        let replaceLength : Int = string.count
  //        let pointLength : Int = existedLength - selectedLength + replaceLength
  ////        print(selectedLength)
  //        //超过16位 就不能在输入了
  //        if (pointLength > 16) {
  //            return false
  //        } else {
  //            return true
  //        }
  //    }
  //
  //
  //
  
      
      
      @objc func clickBtnAction(_ sender: UIButton) {
          if (clickClosure != nil) {
              clickClosure!(sender.tag)
          }
          dismiss()
      }
      
      func show() {
          let wind = KeyWindow
          self.alpha = 0
          
          wind.addSubview(self)
          UIView.animate(withDuration: 0.25, animations: { () -> Void in
              self.alpha = 1
          })
      }
      
      @objc func dismiss() {
          UIView.animate(withDuration: 0.25, animations: { () -> Void in
              self.alpha = 0
          }, completion: { (finish) -> Void in
              if finish {
                  self.removeFromSuperview()
              }
          })
      }
      
      
      
      required init?(coder aDecoder: NSCoder) {
          fatalError("init(coder:) has not been implemented")
      }
      
  
      /*
      // Only override draw() if you perform custom drawing.
      // An empty implementation adversely affects performance during animation.
      override func draw(_ rect: CGRect) {
          // Drawing code
      }
      */
  
  }