AIEmoji/AIEmoji/Business/VIewTool/TSGeneratorloadingView.swift

//
//  TSGeneratorloadingView.swift
//  AIEmoji
//
//  Created by 100Years on 2025/4/2.
//

import Kingfisher

class TSGeneratorloadingView: TSBaseView {
    
    lazy var imageView: UIImageView = {
        let imageView = UIImageView.createImageView(imageName: "failed_big")
        imageView.isHidden = true
        return imageView
    }()
    
    lazy var animatedImageView: AnimatedImageView = {
        let animatedImageView = AnimatedImageView()
        animatedImageView.autoPlayAnimatedImage = false
        if let gifURL = Bundle.main.url(forResource: "rotatingAnimation", withExtension: "gif") {
            animatedImageView.kf.setImage(with: gifURL, options: [.cacheOriginalImage]) { result in
                switch result {
                case .success(let value):
                    print("GIF 加载成功: \(value.source.url?.absoluteString ?? "")")
                case .failure(let error):
                    print("GIF 加载失败: \(error.localizedDescription)")
                }
            }
        }
        
        return animatedImageView
    }()
    
    
    
    lazy var cusStackView: TSCustomStackView = {
        let cusStackView = TSCustomStackView(axis: .vertical,spacing: 0)
        cusStackView.scrollView.isScrollEnabled = false
        return cusStackView
    }()
    
    lazy var timeLabel: UILabel = {
        let textLabel = UILabel.createLabel(font: .font(size: 18,weight: .semibold),textColor: .white,textAlignment: .center)
        return textLabel
    }()
    
    lazy var textLabel: UILabel = {
        let textLabel = UILabel.createLabel(font: .font(size: 18),textColor: .white,textAlignment: .center,numberOfLines: 0)
        return textLabel
    }()
    
    lazy var infoLabel: UILabel = {
        let textLabel = UILabel.createLabel(font: .font(size: 14),textColor: .white.withAlphaComponent(0.6),textAlignment: .center,numberOfLines: 0)
        return textLabel
    }()
    
    private var targetView: UIView = UIView()
    
//    lazy var blurEffect: UIVisualEffectView = {
//        let blurEffect = createBlurEffectView(style: .dark)
//        blurEffect.alpha = 0.9
//        return blurEffect
//    }()
    
    lazy var blurEffect: TSDynamicBlurView = {
        return TSDynamicBlurView()
    }()
    
    
    lazy var regenerateBtn: UIButton = {
        let regenerateBtn = UIButton.createButton(title: "Regenerate".localized,backgroundImage: kSubmitBtnNormalbg,font: .font(size: 12),titleColor: "#111111".uiColor,corner: 22)
//        regenerateBtn.contentEdgeInsets = UIEdgeInsets(top: 0, left: 28, bottom: 0, right:28)
        regenerateBtn.isHidden = true
        return regenerateBtn
    }()
    
    lazy var backgroundGenerateBtn: UIButton = {
        let btn = UIButton.createButton(title: "Generate in the background".localized,font: .font(size: 16),titleColor: .themeColor,corner: 24)
        btn.layer.borderColor = UIColor.themeColor.cgColor
        btn.layer.borderWidth = 1.0
        btn.titleLabel?.adjustsFontSizeToFitWidth = true
        return btn
    }()
    
    lazy var xBtn: UIButton = {
        let xBtn = UIButton.createButton(image: UIImage(named: "close_gray")) { [weak self]  in
            guard let self = self else { return }
            self.isHidden = true
        }
        xBtn.isHidden = true
        return xBtn
    }()
    

    override func creatUI() {

        contentView.addSubview(blurEffect)
        blurEffect.snp.makeConstraints { make in
            make.edges.equalToSuperview()
        }
        let imageViewTop = 225
        contentView.addSubview(imageView)
        imageView.snp.makeConstraints { make in
            make.width.height.equalTo(200.0)
            make.centerX.equalToSuperview()
            make.top.equalTo(imageViewTop)
        }
        
        contentView.addSubview(animatedImageView)
        animatedImageView.snp.makeConstraints { make in
            make.width.height.equalTo(200.0)
            make.centerX.equalToSuperview()
            make.top.equalTo(imageViewTop)
        }
  
        contentView.addSubview(cusStackView)
        cusStackView.snp.makeConstraints { make in
            make.top.equalTo(imageView.snp.bottom).offset(-20)
            make.leading.equalTo(0)
            make.trailing.equalTo(0)
            make.bottom.equalTo(0)
        }
        
        cusStackView.addSubviewToStackWhiteBoard(timeLabel)
        timeLabel.snp.makeConstraints { make in
            make.top.equalTo(0)
            make.leading.equalTo(16)
            make.trailing.equalTo(-16)
            make.height.equalTo(27)
            make.bottom.equalTo(-17)
        }
        
        cusStackView.addSubviewToStackWhiteBoard(textLabel)
        textLabel.snp.makeConstraints { make in
            make.top.equalTo(0)
            make.leading.equalTo(16)
            make.trailing.equalTo(-16)
            make.bottom.equalTo(-8)
        }
        
        cusStackView.addSubviewToStackWhiteBoard(infoLabel)
        infoLabel.snp.makeConstraints { make in
            make.top.equalTo(0)
            make.leading.equalTo(16)
            make.trailing.equalTo(-16)
            make.bottom.equalTo(-20)
        }
        
        cusStackView.addSubviewToStackWhiteBoard(backgroundGenerateBtn)
        backgroundGenerateBtn.snp.makeConstraints { make in
            make.top.equalTo(20)
            make.leading.equalTo(32)
            make.trailing.equalTo(-32)
            make.height.equalTo(48)
            make.bottom.equalTo(0)
        }
        
        cusStackView.addSubviewToStackWhiteBoard(regenerateBtn)
        regenerateBtn.snp.makeConstraints { make in
            make.top.equalTo(20)
            make.centerX.equalToSuperview()
            make.height.equalTo(44)
            make.width.equalTo(126*kDesignScale)
            make.bottom.equalTo(0)
        }

        
        //关闭按钮
        contentView.addSubview(xBtn)
        xBtn.snp.makeConstraints { make in
            make.top.equalTo(k_Height_StatusBar + 4)
            make.leading.equalTo(16)
            make.width.equalTo(36)
            make.height.equalTo(36)
        }
        
        timeLabel.superview?.isHidden = true
        infoLabel.superview?.isHidden = true
        setBackgroundGenerateBtnHidden(true)
        
    }

    override func dealThings() {
        // 监听应用生命周期事件
        NotificationCenter.default.addObserver(
            self,
            selector: #selector(handleAppDidEnterBackground),
            name: UIApplication.didEnterBackgroundNotification,
            object: nil
        )
        
        NotificationCenter.default.addObserver(
            self,
            selector: #selector(handleAppWillEnterForeground),
            name: UIApplication.willEnterForegroundNotification,
            object: nil
        )
    }
    
    
    lazy var isRotating = false{
        didSet{
            if isRotating == true{
                startRotating(view: imageView)
            }else{
                stopRotating(view: imageView)
            }
        }
    }
    
    
    /// 开始旋转
    func startRotating(view:UIView,duration: Double = 2.0) {
        kDelayMainShort {
            self.animatedImageView.startAnimating()
        }
    }

    /// 停止旋转
    func stopRotating(view:UIView) {
        animatedImageView.stopAnimating()
    }
    
    func showLoading(text:String){
        animatedImageView.isHidden = false
        imageView.isHidden = true
        
        textLabel.text = text
        isRotating = true
    }
    
    func showError(text:String){
        animatedImageView.isHidden = true
        
        imageView.isHidden = false
        imageView.image = UIImage(named: "failed_big")
        
        textLabel.text = text
        isRotating = false
    }
    
    @objc private func handleAppDidEnterBackground() {
        stopRotating(view: targetView)
    }

    @objc private func handleAppWillEnterForeground() {
        isRotating = isRotating
    }
    
    func setBackgroundColor(color:UIColor){
        blurEffect.removeFromSuperview()
        contentView.backgroundColor = color
    }
}


extension TSGeneratorloadingView{
    
    func updateShowProgress(text:String) {
        isHidden = false
        showLoading(text: text)
        isRotating = true
        
        if timeLabel.text?.count ?? 0 > 0 {
            timeLabel.superview?.isHidden = false
        }
        
        if infoLabel.text?.count ?? 0 > 0 {
            infoLabel.superview?.isHidden = false
        }
    }
    
    
    func updateShowBackstage(show:Bool){
        setBackgroundGenerateBtnHidden(!show)
    }
    
    func updateShowLoading(text:String){
        isHidden = false
        showLoading(text: text)
        isRotating = true
        
        if timeLabel.text?.count ?? 0 > 0 {
            timeLabel.superview?.isHidden = false
        }
        
        if infoLabel.text?.count ?? 0 > 0 {
            infoLabel.superview?.isHidden = false
        }
    }
    
    func updateShowError(text:String?){
        let msg = "Failed to generate, please try later".localized
        isHidden = false
        showError(text: msg)
        isRotating = false
        timeLabel.superview?.isHidden = true
        infoLabel.superview?.isHidden = true
        setBackgroundGenerateBtnHidden(true)
    }
    
    func updateShowSuccess(){
        isHidden = true
        isRotating = false
        setBackgroundGenerateBtnHidden(true)
    }
    
    
    func setBackgroundGenerateBtnHidden(_ isHidden:Bool){
        backgroundGenerateBtn.superview?.isHidden = isHidden
    }
}