//
//  IHRoomLightColorCell.swift
//  Inhealth
//
//  Created by weclouds on 2019/12/16.
//  Copyright © 2019 weclouds. All rights reserved.
//

import UIKit
let kNotificationIHRoomLightColorCellChangeSwitchStatus = "kNotificationIHRoomLightColorCellChangeSwitchStatus"
protocol IHRoomLightColorCellDelegate : NSObjectProtocol{
    //调节亮度值
    func adjustBrightness(_ light :Int)
    //调节色温
    func adjustColorTemperature(_ color:Int)
    //调节颜色
    func adjustColor(_ red:Int,green:Int,blue:Int)
}
class IHRoomLightColorCell: UITableViewCell {
    
    var switchStatus :String? = "1"
   weak var delegate: IHRoomLightColorCellDelegate?
    var lightId :String?
    var brightness :Int?{
        didSet{
            if let brightness = self.brightness {
                // 0 ~ 50
                //  3/ 50 * 100
                let value : Float = Float(brightness)
                self.brightLabel.text = "\(Int(value))%"
                brightSlider.value = Float(brightness)
            }
        }
    }
    
    
    var color :Int?{
        didSet{
            if let color = self.color {

                self.colorTempLabel.text = "\(color)k"
                colorTempSlider.value = Float((color  - 3000) / 300 )
            }
        }
    }
    
    var colorStruct :ColorStruct?{
        didSet{
            
            colorAdjustmentView.colorStruct = self.colorStruct
        }
    }
 
    var model :String?{
        didSet{
            
            if let model = self.model {
                
                if model == "0" {
                    self.wecl10Box.isHidden = false
                    self.tempColorBox.isHidden = true
                    self.colorBox.isHidden = true
                    self.wecl20Box.isHidden = true
                }else if model == "1"{
                    self.tempColorBox.isHidden = false
                    self.wecl20Box.isHidden = false
                    self.wecl10Box.isHidden = true
                    self.colorBox.isHidden = true
                }else{
                    self.tempColorBox.isHidden = false
                    self.colorBox.isHidden = false
                    self.wecl10Box.isHidden = true
                    self.wecl20Box.isHidden = true

                }
            }
        }
    }
    
    var colorR :Int?
    
    //色温
    @IBOutlet weak var tempColorBox: UIView!
    //we_cl10
    @IBOutlet weak var wecl10Box: UIView!
    //we_cl20
    @IBOutlet weak var wecl20Box: UIView!
    
    @IBOutlet weak var colorBox: UIView!
    
    @IBOutlet weak var brightLabel: UILabel!
    
    
    @IBOutlet weak var colorTempLabel: UILabel!
    
    @IBOutlet weak var brightSlider: IHSlider!
    
    @IBOutlet weak var colorTempSlider: IHSlider!
    lazy var colorAdjustmentView: IHColorAdjustmentView = {
        let view = Bundle.main.loadNibNamed("IHColorAdjustmentView", owner: nil, options: nil)?.first as! IHColorAdjustmentView
        view.delegate =  self
        return view
    }()
    
    override func awakeFromNib() {
        super.awakeFromNib()
        // Initialization code
        NotificationCenter.default.addObserver(self, selector: #selector(switchStatusNotify), name: NSNotification.Name(kNotificationIHRoomLightColorCellChangeSwitchStatus), object: nil)
          createUI()
                            

        }
    deinit {
        NotificationCenter.default.removeObserver(self)
    }
        override func layoutSubviews() {
            super.layoutSubviews()
            colorAdjustmentView.frame = colorBox.bounds
        }

    @objc func switchStatusNotify(_ notify:Notification)  {
        let status = notify.object as! String
        self.switchStatus = status
    }
    func createUI()  {

           colorBox.addSubview(colorAdjustmentView)
           brightSlider.isContinuous = true //设置了连续变化
            colorTempSlider.isContinuous = true
            brightSlider.minimumValue = 0
            brightSlider.maximumValue = 100
            colorTempSlider.minimumValue = 0
            colorTempSlider.maximumValue = 10
        
         let image1 = originImage(UIImage(named: "yellowThumb")!, scaleToSize: CGSize(width: 20, height: 20))
        colorTempSlider.setThumbImage(image1, for: .normal)
        colorTempSlider.setThumbImage(image1, for: .highlighted)
        let image2 = originImage(UIImage(named: "greenThumb")!, scaleToSize: CGSize(width: 20, height: 20))
        brightSlider.setThumbImage(image2, for: .normal)
        brightSlider.setThumbImage(image2, for: .highlighted)
    }
    override func setSelected(_ selected: Bool, animated: Bool) {
        super.setSelected(selected, animated: animated)

        // Configure the view for the selected state
    }
    
    


    @IBAction func brightAction(_ sender: UISlider) {
        if self.switchStatus == "0" {
            g_showHUD("此灯已关")
            //self.brightSlider.value = 0
            return
        }
        let bright = (sender.value )
        let brightness = Int(bright )
        let value = Int(sender.value)
        log.debug("value - \(value) --- brightness - \(brightness)")
        if let delegate = self.delegate {
            delegate.adjustBrightness(value)
        }
    }
    
    
    
    @IBAction func colorTempratureAction(_ sender: UISlider) {
        if self.switchStatus == "0" {
            g_showHUD("此灯已关")
           // self.colorTempSlider.value = 0
            return
        }
        let index = Int(sender.value + 0.5)
         let value = Int(index * 300) + 3000
         log.debug("最终值 --- \(value)")
        if let delegate = self.delegate {
            delegate.adjustColorTemperature(value)
        }
    }
    
    @IBAction func colorValueChange(_ sender: UISlider) {
   
      //let value = sender.value
        let index = Int(sender.value + 0.5)
        colorTempSlider.setValue(Float(index), animated: false)
     self.colorTempLabel.text = "\(index * 300 + 3000)k"
    }
    
    
    @IBAction func brightValueChange(_ sender: UISlider) {
        let bright = (sender.value )
    
        self.brightLabel.text = "\(Int(bright))%"
    }
    

    
   

 private   func originImage(_ image:UIImage, scaleToSize size:CGSize) -> UIImage {
        UIGraphicsBeginImageContext(size)
        image.draw(in: CGRect(x: 0, y: 0, width: size.width, height: size.height))
        let scaleImage = UIGraphicsGetImageFromCurrentImageContext()
        UIGraphicsEndImageContext()
        return scaleImage!
    }
}

extension IHRoomLightColorCell:IHColorAdjustmentViewDelegate{
    func colorAdjustmentViewChangedColor(red: Int, green: Int, blue: Int) {
        if self.switchStatus == "0" {
            g_showHUD("此灯已关")
           // colorAdjustmentView.colorStruct = ColorStruct(Red: 0, Green: 0, Blue: 0)
            return
        }
        if let delegete = self.delegate {
            delegete.adjustColor(red, green: green, blue: blue)
        }
    }
    
    
}