Initial commit: suixinkan_ios UIKit rewrite project.

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan_ios/Features/Profile/ViewControllers/SettingsViewControllers.swift

@@ -0,0 +1,135 @@
+//
+//  SettingsViewControllers.swift
+//  suixinkan
+//
+
+import SnapKit
+import UIKit
+import WebKit
+
+/// 设置中心页面。
+final class SettingsViewController: UIViewController {
+
+    private var copiedDownloadLink = false
+
+    private lazy var tableView: UITableView = {
+        let table = UITableView(frame: .zero, style: .insetGrouped)
+        table.dataSource = self
+        table.delegate = self
+        return table
+    }()
+
+    private let rows: [(title: String, action: SettingsRowAction)] = [
+        ("关于我们", .agreement(.about)),
+        ("系统版本", .version),
+        ("App下载", .download),
+        ("用户协议", .agreement(.userAgreement)),
+        ("隐私政策", .agreement(.privacyPolicy))
+    ]
+
+    private enum SettingsRowAction {
+        case agreement(AgreementPage)
+        case version
+        case download
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        title = "设置"
+        view.addSubview(tableView)
+        tableView.snp.makeConstraints { make in make.edges.equalToSuperview() }
+    }
+
+    private var downloadLink: String {
+        APIEnvironment.current.baseURL.appending(path: "/h5/app/download").absoluteString
+    }
+
+    private func copyDownloadLink() {
+        UIPasteboard.general.string = downloadLink
+        copiedDownloadLink = true
+        showToast("下载链接已复制")
+        tableView.reloadRows(at: [IndexPath(row: 2, section: 0)], with: .none)
+        DispatchQueue.main.asyncAfter(deadline: .now() + 1.5) { [weak self] in
+            self?.copiedDownloadLink = false
+            self?.tableView.reloadRows(at: [IndexPath(row: 2, section: 0)], with: .none)
+        }
+    }
+}
+
+extension SettingsViewController: UITableViewDataSource, UITableViewDelegate {
+    func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int { rows.count }
+
+    func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
+        let cell = UITableViewCell(style: .value1, reuseIdentifier: nil)
+        let row = rows[indexPath.row]
+        cell.textLabel?.text = row.title
+        cell.textLabel?.textColor = UIColor(hex: 0x4B5563)
+        switch row.action {
+        case .version:
+            cell.detailTextLabel?.text = SettingsDisplayPolicy.versionText()
+            cell.selectionStyle = .none
+        case .download:
+            cell.detailTextLabel?.text = copiedDownloadLink ? "已复制" : "复制链接"
+            cell.detailTextLabel?.textColor = AppDesignUIKit.primary
+        case .agreement:
+            cell.accessoryType = .disclosureIndicator
+        }
+        return cell
+    }
+
+    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+        tableView.deselectRow(at: indexPath, animated: true)
+        switch rows[indexPath.row].action {
+        case .agreement(let page):
+            HomeMenuRouting.pushProfile(.agreement(page), from: self)
+        case .download:
+            copyDownloadLink()
+        case .version:
+            break
+        }
+    }
+
+    func tableView(_ tableView: UITableView, titleForFooterInSection section: Int) -> String? {
+        "Copyright © 2025 All Rights Reserved\n苏ICP备2025157647号"
+    }
+}
+
+/// 协议 H5 页面。
+final class AgreementViewController: UIViewController {
+
+    private let page: AgreementPage
+    private let webView = WKWebView(frame: .zero)
+    private let loadingIndicator = UIActivityIndicatorView(style: .large)
+
+    init(page: AgreementPage) {
+        self.page = page
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) { fatalError() }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        title = page.title
+        view.backgroundColor = AppDesignUIKit.pageBackground
+        webView.navigationDelegate = self
+        view.addSubview(webView)
+        view.addSubview(loadingIndicator)
+        webView.snp.makeConstraints { make in make.edges.equalToSuperview() }
+        loadingIndicator.snp.makeConstraints { make in make.center.equalToSuperview() }
+        loadingIndicator.startAnimating()
+        webView.load(URLRequest(url: page.url))
+    }
+}
+
+extension AgreementViewController: WKNavigationDelegate {
+    func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
+        loadingIndicator.stopAnimating()
+    }
+
+    func webView(_ webView: WKWebView, didFail navigation: WKNavigation!, withError error: Error) {
+        loadingIndicator.stopAnimating()
+        showToast(error.localizedDescription)
+    }
+}