iOS-glrj/VenusKitto/Power/OverlayPanelView.swift

//
//  SettingsPopupView.swift
//  RoderickRalph
//
//  Created by Neoa on 2025/8/19.
//

import Foundation
import UIKit

// 在文件顶部 import 之后、class 之前加：
protocol OverlayPanelAgent: AnyObject {
    func overlayPanelDidDismiss(_ panel: OverlayPanelView)
}

class OverlayPanelView: UIView {

    weak var delegate: OverlayPanelAgent?
    
    // MARK: - UI Components

    private let backdropView: UIView = {
        let view = UIView()
        view.backgroundColor = UIColor.black.withAlphaComponent(0.5)  // Semi-transparent gray background
        view.translatesAutoresizingMaskIntoConstraints = false
        return view
    }()
    
    private let titleButton: UIButton = {
        let button = UIButton(type: .system)
        button.setBackgroundImage(UIImage(named: "res_x8brwne3"), for: .normal)
        button.setTitle("设置", for: .normal)
        button.setTitleColor(.white, for: .normal)
        button.titleLabel?.font = UIFont.boldSystemFont(ofSize: 18)
        button.translatesAutoresizingMaskIntoConstraints = false
        return button
    }()
    
    
    private let avatarFrameView: UIImageView = {
        let iv = UIImageView()
        iv.image = UIImage(named: "res_b8xhu2tz")
        iv.contentMode = .scaleAspectFit
        iv.translatesAutoresizingMaskIntoConstraints = false
        return iv
    }()


    private let avatarImageView: UIImageView = {
        let iv = UIImageView()
        iv.image = UIImage(named: "catlogos")
        iv.contentMode = .scaleAspectFit
        iv.layer.cornerRadius = 24
        iv.clipsToBounds = true
        iv.translatesAutoresizingMaskIntoConstraints = false
        return iv
    }()

    private let nicknameLabel: UILabel = {
        let label = UILabel()
        label.text = "昵  称"
        label.font = UIFont.systemFont(ofSize: 12)
        label.textColor = .white
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()
    
    private let nicknameValueLabel: UILabel = {
        let label = UILabel()
        label.text = "XXXX"
        label.backgroundColor = .white
        label.font = UIFont.systemFont(ofSize: 12)
        label.textColor = UIColor(hexString:"#E28814")
        label.layer.cornerRadius = 4
        label.clipsToBounds = true
        label.textAlignment = .center
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()

    private let roleIdLabel: UILabel = {
        let label = UILabel()
        label.text = "角色ID"
        label.font = UIFont.systemFont(ofSize: 12)
        label.textColor = .white
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()
    
    private let roleIdValueLabel: UILabel = {
        let label = UILabel()
        label.text = "XXXX"
        label.backgroundColor = .white
        label.font = UIFont.systemFont(ofSize: 12)
        label.textColor = UIColor(hexString:"#E28814")
        label.layer.cornerRadius = 4
        label.clipsToBounds = true
        label.textAlignment = .center
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()

    


    private let dismissButton: UIButton = {
        let button = UIButton(type: .custom)
        button.setImage(UIImage(named: "res_9mx2yiyi"), for: .normal)
        button.addTarget(self, action: #selector(dismissPanel), for: .touchUpInside)
        button.translatesAutoresizingMaskIntoConstraints = false
        return button
    }()

    private let musicLabel: UILabel = {
        let label = UILabel()
        label.text = "音乐"
        label.font = UIFont.systemFont(ofSize: 12)
        label.textColor = .white
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()


    private let musicToggle: UISwitch = {
        let switchControl = UISwitch()
        switchControl.isOn = false
        switchControl.translatesAutoresizingMaskIntoConstraints = false
        return switchControl
    }()
    
    private let sfxLabel: UILabel = {
        let label = UILabel()
        label.text = "音效"
        label.font = UIFont.systemFont(ofSize: 12)
        label.textColor = .white
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()


    private let sfxToggle: UISwitch = {
        let switchControl = UISwitch()
        switchControl.isOn = false
        switchControl.translatesAutoresizingMaskIntoConstraints = false
        return switchControl
    }()

    private let registeredAtLabel: UILabel = {
        let label = UILabel()
        label.text = "注册时间: 2025-05-26 17:58:48"
        label.font = UIFont.systemFont(ofSize: 10)
        label.textColor = .white
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()
    
    private let appNameLabel: UILabel = {
        let label = UILabel()
        label.text = "青柠檬记账"
        label.font = UIFont.systemFont(ofSize: 10)
        label.textColor = .white
        label.translatesAutoresizingMaskIntoConstraints = false
        return label
    }()


    private let panelImageView: UIImageView = {
        let imageView = UIImageView()
        imageView.image = UIImage(named: "res_ew6zkg25")  // Background image for the pop-up
        imageView.contentMode = .scaleToFill
        imageView.translatesAutoresizingMaskIntoConstraints = false
        return imageView
    }()

    // MARK: - Initialization
    init() {
        super.init(frame: .zero)
        buildInterface()
        applyConstraints()
    }

    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }

    // MARK: - UI Setup
    private func buildInterface() {
        
        addSubview(backdropView)
        backdropView.isUserInteractionEnabled = true  // 允许事件穿透
        addSubview(panelImageView)
        
        addSubview(titleButton)
        addSubview(avatarFrameView)
        addSubview(avatarImageView)
        addSubview(nicknameLabel)
        addSubview(nicknameValueLabel)
        addSubview(roleIdLabel)
        addSubview(roleIdValueLabel)
        addSubview(musicLabel)
        addSubview(sfxLabel)
        addSubview(musicToggle)
        addSubview(sfxToggle)
        addSubview(dismissButton)
        addSubview(registeredAtLabel)
        addSubview(appNameLabel)

        // Prefill from saved user info (if available)
        let nickname = UserDefaults.standard.string(forKey: "nickname") ?? "XXXX"
        let roleID = UserDefaults.standard.string(forKey: "roleID") ?? "XXXX"
        let regTime = UserDefaults.standard.string(forKey: "registryTimeStr") ?? "--"
        nicknameValueLabel.text = nickname
        roleIdValueLabel.text = roleID
        registeredAtLabel.text = "注册时间: \(regTime)"

        // 显示已选择的渠道名（如果有），否则使用默认占位
        if let savedChannel = UserDefaults.standard.string(forKey: "selectedChannelName"), !savedChannel.isEmpty {
            appNameLabel.text = savedChannel
        }

        let head = UserDefaults.standard.string(forKey: "headImgURL")
        assignAvatar(with: head)

        // 最后添加背景视图（确保它在最底层）
        
        // 添加背景点击手势
        let tapGesture = UITapGestureRecognizer(target: self, action: #selector(backdropTapped))
        backdropView.addGestureRecognizer(tapGesture)
    }

    private func applyConstraints() {
        NSLayoutConstraint.activate([
            // Background (Gray) for the outer area
            backdropView.topAnchor.constraint(equalTo: topAnchor),
            backdropView.bottomAnchor.constraint(equalTo: bottomAnchor),
            backdropView.leadingAnchor.constraint(equalTo: leadingAnchor),
            backdropView.trailingAnchor.constraint(equalTo: trailingAnchor),
            
            // Popup background image
            panelImageView.centerXAnchor.constraint(equalTo: centerXAnchor),
            panelImageView.centerYAnchor.constraint(equalTo: centerYAnchor),
            panelImageView.widthAnchor.constraint(equalToConstant: 333),
            panelImageView.heightAnchor.constraint(equalToConstant: 215),
            
            // Close Button
            dismissButton.topAnchor.constraint(equalTo: panelImageView.topAnchor, constant: -12),
            dismissButton.trailingAnchor.constraint(equalTo: panelImageView.trailingAnchor, constant: 12),
            dismissButton.widthAnchor.constraint(equalToConstant: 24),
            dismissButton.heightAnchor.constraint(equalToConstant: 24),

            titleButton.topAnchor.constraint(equalTo: panelImageView.topAnchor, constant: 10),
            titleButton.centerXAnchor.constraint(equalTo: panelImageView.centerXAnchor, constant: 0),
            titleButton.widthAnchor.constraint(equalToConstant: 132),
            titleButton.heightAnchor.constraint(equalToConstant: 37),

            avatarFrameView.topAnchor.constraint(equalTo: titleButton.bottomAnchor, constant: 5),
            avatarFrameView.leadingAnchor.constraint(equalTo: panelImageView.leadingAnchor, constant: 33),
            avatarFrameView.widthAnchor.constraint(equalToConstant: 58),
            avatarFrameView.heightAnchor.constraint(equalToConstant: 58),

            avatarImageView.centerXAnchor.constraint(equalTo: avatarFrameView.centerXAnchor),
            avatarImageView.centerYAnchor.constraint(equalTo: avatarFrameView.centerYAnchor),
            avatarImageView.widthAnchor.constraint(equalToConstant: 48),
            avatarImageView.heightAnchor.constraint(equalToConstant: 48),

            
            nicknameValueLabel.trailingAnchor.constraint(equalTo: panelImageView.trailingAnchor,constant: -35),
            nicknameValueLabel.topAnchor.constraint(equalTo: titleButton.bottomAnchor,constant: 14),
            nicknameValueLabel.widthAnchor.constraint(equalToConstant: 130),
            nicknameValueLabel.heightAnchor.constraint(equalToConstant: 24),

            nicknameLabel.trailingAnchor.constraint(equalTo: nicknameValueLabel.leadingAnchor,constant: -12),
            nicknameLabel.centerYAnchor.constraint(equalTo: nicknameValueLabel.centerYAnchor,constant: 0),


            roleIdValueLabel.trailingAnchor.constraint(equalTo: nicknameValueLabel.trailingAnchor,constant: 0),
            roleIdValueLabel.topAnchor.constraint(equalTo: nicknameValueLabel.bottomAnchor,constant: 3),
            roleIdValueLabel.widthAnchor.constraint(equalToConstant: 130),
            roleIdValueLabel.heightAnchor.constraint(equalToConstant: 24),

            
            roleIdLabel.trailingAnchor.constraint(equalTo: roleIdValueLabel.leadingAnchor,constant: -12),
            roleIdLabel.centerYAnchor.constraint(equalTo: roleIdValueLabel.centerYAnchor,constant: 0),


            musicLabel.leadingAnchor.constraint(equalTo: avatarFrameView.leadingAnchor,constant: 0),
            musicLabel.topAnchor.constraint(equalTo: avatarFrameView.bottomAnchor,constant: 24),

            // Music Switch
            musicToggle.centerYAnchor.constraint(equalTo: musicLabel.centerYAnchor, constant: 0),
            musicToggle.leadingAnchor.constraint(equalTo: musicLabel.trailingAnchor, constant: 10),
            
            // Sound Switch
            sfxToggle.centerYAnchor.constraint(equalTo: musicToggle.centerYAnchor),
            sfxToggle.trailingAnchor.constraint(equalTo: panelImageView.trailingAnchor, constant: -28),
            
            sfxLabel.centerYAnchor.constraint(equalTo: musicLabel.centerYAnchor,constant: 0),
            sfxLabel.trailingAnchor.constraint(equalTo: sfxToggle.trailingAnchor,constant: -60),

            
            // Registration Time Label
            registeredAtLabel.leadingAnchor.constraint(equalTo: musicLabel.leadingAnchor, constant: 0),
            registeredAtLabel.topAnchor.constraint(equalTo: musicLabel.bottomAnchor,constant: 22),
            
            appNameLabel.centerYAnchor.constraint(equalTo: registeredAtLabel.centerYAnchor, constant: 0),
            appNameLabel.trailingAnchor.constraint(equalTo: sfxToggle.trailingAnchor,constant: 0),

        ])
    }

    // MARK: - Actions
    @objc private func dismissPanel() {
        delegate?.overlayPanelDidDismiss(self)
        removeFromSuperview()
    }
    
    @objc private func backdropTapped() {
        dismissPanel()
    }
    // MARK: - Avatar Loading
    private static let avatarCache = NSCache<NSURL, UIImage>()
    private func assignAvatar(with urlString: String?) {
        guard let s = urlString, !s.isEmpty, let url = URL(string: s) else {
            avatarImageView.image = UIImage(named: "catlogos")
            return
        }
        if let cached = OverlayPanelView.avatarCache.object(forKey: url as NSURL) {
            avatarImageView.image = cached
            return
        }
        URLSession.shared.dataTask(with: url) { data, _, _ in
            guard let data = data, let img = UIImage(data: data) else { return }
            OverlayPanelView.avatarCache.setObject(img, forKey: url as NSURL)
            DispatchQueue.main.async { [weak self] in
                self?.avatarImageView.image = img
            }
        }.resume()
    }

}