ihealth_ios/Inhealth/IHSubsectionView.swift

//
//  IHSubsectionView.swift
//  Inhealth
//
//  Created by weclouds on 2020/1/16.
//  Copyright © 2020 weclouds. All rights reserved.
//

import UIKit

class IHSubsectionView: NSObject {
  
    static let share = IHSubsectionView()
    
    private var goodView:UIView?
    private var normalView:UIView?
    private var poorView :UIView?
    func showLevel(good:Int,normal:Int,poor:Int,InView view:UIView)  {
        
        if goodView != nil {
            goodView?.removeFromSuperview()
        }
        if normalView != nil {
            normalView?.removeFromSuperview()
         }
        
        if poorView != nil {
             normalView?.removeFromSuperview()
         }
         goodView = UIView()
          
        view.addSubview(goodView!)
          
          normalView = UIView()
          
          view.addSubview(normalView!)
          
          poorView = UIView()
          
          view.addSubview(poorView!)
         let total = good + normal + poor
         let goodx = 0
        let goodWidth = view.bounds.size.width *  CGFloat(good) / CGFloat(total)
         let normalx = Int(goodWidth)
         let normalWidth = view.bounds.size.width * CGFloat(normal) / CGFloat(total)
         let poorx = Int(goodWidth) + Int(normalWidth)
        let poorWidth = Int(view.bounds.size.width) * poor / total
        goodView?.frame = CGRect(x: goodx, y: 0, width: Int(goodWidth), height: 4)
        normalView?.frame = CGRect(x: normalx, y: 0, width: Int(normalWidth), height: 4)
        poorView?.frame = CGRect(x: poorx, y: 0, width: poorWidth, height: 4)
        // #05CFAB
        goodView?.backgroundColor = UIColor(hexString: "#573F95")
        normalView?.backgroundColor = UIColor(hexString: "#573F95")
        poorView?.backgroundColor = UIColor(hexString: "#FF0C4D")
    }
}