93d580fa1e
本次提交完成 macOS 端多项关键优化与修复： 1. 修复启动期竞态闪退问题，通过前移窗口属性初始化、串行化特效调用、跳过首次同步实现稳定启动 2. 实现系统菜单栏多语言本地化，支持中英日韩繁五种语言，软件内切换语言可同步更新菜单栏 3. 移除视图菜单中重复的全屏按钮，统一窗口标题栏逻辑 4. 新增 macOS App Store 打包配置与本地化资源
570 lines
23 KiB
Swift
570 lines
23 KiB
Swift
/// ============================================================
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/// 闲言APP — macOS 主窗口
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/// 创建时间: 2026-06-02
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/// 更新时间: 2026-06-24
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/// 作用: 主窗口初始化，注册 apps.xy.xianyan/macos MethodChannel
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/// 上次更新: 实现菜单栏语言切换 — 新增 menuItemIds 静态数组（XIB objectId 列表）、
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/// assignMenuItemIdentifiers（为每个 menuItem 设置 identifier）、
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/// setMenuLanguage（根据 languageId 加载对应 lproj/MainMenu.strings
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/// 并递归更新 NSApp.mainMenu 所有菜单项标题）。
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/// 修复软件内切换语言后系统菜单栏不跟随切换的问题。
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/// 同时保留先前修复：在 awakeFromNib 提前调用
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/// MainFlutterWindowManipulator.start(mainFlutterWindow: self)
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/// 避免 reset() 走 start(nil) 分支触发竞态崩溃；
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/// contentViewController 由 FlutterViewController 改为
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/// MacOSWindowUtilsViewController 包装，使原生侧 setMaterial/
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/// setNSVisualEffectViewState 等方法的类型转换成功。
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/// 通过 setExtraFlag 保留 fullSizeContentView + titlebarAppearsTransparent
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/// 实现标题栏融合（红黄绿灯由 Flutter 侧 DesktopWindowTitleBar 自绘）
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/// ============================================================
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import Cocoa
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import FlutterMacOS
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import macos_window_utils
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class MainFlutterWindow: NSWindow, NSTouchBarDelegate {
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// ============================================================
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// MARK: - 属性
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// ============================================================
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/// 平台通道引用，用于 Touch Bar 按钮回调 + 全屏退出事件通知
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private var platformChannel: FlutterMethodChannel?
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/// Touch Bar 按钮配置 [{label: "加粗", action: "bold"}, ...]
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private var touchBarItems: [[String: String]] = []
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override func awakeFromNib() {
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let flutterViewController = FlutterViewController()
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let windowFrame = self.frame
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// 关键修复：使用 MacOSWindowUtilsViewController 包装 FlutterViewController
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// macos_window_utils 插件的原生方法（setMaterial/setNSVisualEffectViewState/
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// addVisualEffectSubview 等）内部执行
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// `contentViewController as! MacOSWindowUtilsViewController`，
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// 若直接使用 FlutterViewController 作为 contentViewController 会触发
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// "Could not cast value of type 'FlutterViewController' to
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// 'MacOSWindowUtilsViewController'" 崩溃。
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// MacOSWindowUtilsViewController.loadView() 会创建 NSVisualEffectView 作为
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// 根视图并 addChild(flutterViewController)，是侧边栏毛玻璃等特效的载体。
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let macOSWindowUtilsViewController = MacOSWindowUtilsViewController(
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flutterViewController: flutterViewController
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)
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self.contentViewController = macOSWindowUtilsViewController
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self.setFrame(windowFrame, display: true)
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// 在 Flutter 引擎启动前预设窗口透明属性，消除 Impeller 渲染期竞态
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// 根因：macos_window_utils 的 setWindowBackgroundColorToClear() 在渲染期间调用
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// [NSWindow setBackgroundColor:] → NSThemeFrame._updateBackdropView → removeFromSuperview，
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// 与 Impeller raster 线程的 SetupRenderPass 产生竞态，导致空指针崩溃（Release 模式时序更紧）。
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// 修复：将不变属性前移到引擎启动前设置，Dart 侧不再在渲染期重复调用。
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self.isOpaque = false
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self.backgroundColor = NSColor.clear
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self.titlebarAppearsTransparent = true
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self.titleVisibility = .hidden
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if !self.styleMask.contains(.fullSizeContentView) {
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self.styleMask.insert(.fullSizeContentView)
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}
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// 关键修复：提前调用 MainFlutterWindowManipulator.start(mainFlutterWindow: self)
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// 让 macos_window_utils 插件的 mainFlutterWindow 静态属性先被设置。
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// 否则后续 Dart 侧 WindowManipulator.initialize() → 原生 reset() 会因
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// mainFlutterWindow == nil 走 start(nil) 分支，触发
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// setWindowBackgroundColorToDefaultColor() → [NSWindow setBackgroundColor:]
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// → NSThemeFrame._updateBackdropView → removeFromSuperview，
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// 与 Impeller raster 线程的 SetupRenderPass 产生竞态导致 EXC_BAD_ACCESS 崩溃。
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//
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// 注意：start() 内部会调用 showTitle()/makeTitlebarOpaque()/disableFullSizeContentView()/
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// setWindowBackgroundColorToDefaultColor() 覆盖上述预设属性，因此必须在 start() 之后
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// 重新设置透明属性。此时 Flutter 引擎尚未启动，Impeller raster 线程未运行，
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// [NSWindow setBackgroundColor:] 不会与渲染线程竞态，安全无崩溃。
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//
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// 由于此处传入 mainFlutterWindow: self，start() 内部 isProvidedWindow=true，
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// 不会调用 configureMainFlutterWindow()（该方法会再次包装 contentViewController，
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// 但因已是 MacOSWindowUtilsViewController，重复包装会导致 FlutterViewController
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// 被嵌套两层，引发布局异常）。当前方案在上方已正确包装，无需 configure。
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MainFlutterWindowManipulator.start(mainFlutterWindow: self)
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// start() 覆盖后重新设置透明属性（引擎启动前，无竞态风险）
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self.isOpaque = false
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self.backgroundColor = NSColor.clear
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self.titlebarAppearsTransparent = true
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self.titleVisibility = .hidden
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if !self.styleMask.contains(.fullSizeContentView) {
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self.styleMask.insert(.fullSizeContentView)
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}
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RegisterGeneratedPlugins(registry: flutterViewController)
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// 在 Flutter 引擎启动前注册自定义 MethodChannel，避免 MissingPluginException
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registerPlatformChannel(controller: flutterViewController)
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// 监听全屏退出：修复全屏退出后窗口背景变黑的问题
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// 全屏模式下 macOS 强制窗口不透明，退出后需重新设置背景透明
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NotificationCenter.default.addObserver(
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self,
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selector: #selector(handleFullScreenExit(_:)),
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name: NSWindow.didExitFullScreenNotification,
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object: self
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)
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// 为 mainMenu 中每个 menuItem 设置 identifier（XIB objectId）
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// 以便 setMenuLanguage 能根据 identifier 查找 .strings 中的本地化标题
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// 必须在 NSApp.mainMenu 从 XIB 加载后调用（awakeFromNib 时 mainMenu 已存在）
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self.assignMenuItemIdentifiers()
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super.awakeFromNib()
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}
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deinit {
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NotificationCenter.default.removeObserver(self)
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}
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// ============================================================
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// MARK: - 全屏退出处理
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// ============================================================
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/// 全屏退出后重新应用窗口透明背景
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///
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/// 修复问题：通过「视图 → Enter Full Screen」进入原生全屏后，
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/// 点击绿灯退出全屏（选择小窗），窗口背景变为黑色而非透明。
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///
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/// 根因：macos_window_utils 的 `setWindowBackgroundColorToClear()` 设置了
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/// `isOpaque=false` + `backgroundColor=NSColor.clear`。但全屏模式下 macOS
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/// 强制窗口不透明（`isOpaque=true`, `backgroundColor=黑色`），
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/// 退出全屏后这些属性未自动恢复，导致窗口外侧显示黑色而非桌面。
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/// 同时 `titlebarAppearsTransparent` 也可能被系统重置。
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///
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/// 修复：监听 `NSWindow.didExitFullScreenNotification`，
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/// 退出全屏后立即重新设置 `isOpaque=false` + `backgroundColor=clear` +
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/// `titlebarAppearsTransparent=true`，并通过 MethodChannel 通知 Dart 侧
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/// 重新应用完整窗口特效（NSVisualEffectView 毛玻璃等）。
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@objc private func handleFullScreenExit(_ notification: Notification) {
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DispatchQueue.main.async { [weak self] in
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guard let self = self else { return }
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// 重新设置窗口背景透明（让 NSVisualEffectView 透出）
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self.isOpaque = false
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self.backgroundColor = NSColor.clear
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// 重新设置标题栏透明（由 Flutter 侧自绘标题栏）
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self.titlebarAppearsTransparent = true
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// 触发窗口重绘
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self.contentView?.needsDisplay = true
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// 通知 Dart 侧重新应用完整窗口特效（NSVisualEffectView 等）
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self.platformChannel?.invokeMethod("onFullScreenExited", arguments: nil)
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}
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}
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// ============================================================
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// MARK: - MethodChannel 注册
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// ============================================================
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/// 注册 apps.xy.xianyan/macos 平台通道，对接 Dart 端 MacosPlatformService
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private func registerPlatformChannel(controller: FlutterViewController) {
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let channel = FlutterMethodChannel(
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name: "apps.xy.xianyan/macos",
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binaryMessenger: controller.engine.binaryMessenger
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)
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platformChannel = channel
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channel.setMethodCallHandler { [weak self] (call, result) in
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guard let self = self else {
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result(FlutterError(code: "window_deallocated",
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message: "MainFlutterWindow 已释放",
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details: nil))
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return
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}
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switch call.method {
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// ---------- 主题同步 ----------
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case "setDarkMode":
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let isDark = (call.arguments as? Bool) ?? false
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self.setDarkMode(isDark: isDark)
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result(nil)
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case "getSystemAppearance":
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result(self.getSystemAppearance())
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// ---------- 窗口管理 ----------
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case "setWindowTitle":
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let title = (call.arguments as? String) ?? ""
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self.title = title
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result(nil)
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case "setTitleBarTransparent":
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let transparent = (call.arguments as? Bool) ?? false
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self.titlebarAppearsTransparent = transparent
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result(nil)
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case "setTitleBarStyle":
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let style = (call.arguments as? String) ?? "auto"
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self.setTitleBarStyle(style: style)
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result(nil)
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case "setToolbarVisible":
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let visible = (call.arguments as? Bool) ?? true
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if visible {
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self.toolbar?.isVisible = true
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} else {
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self.toolbar?.isVisible = false
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}
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result(nil)
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case "setFullscreen":
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let fullscreen = (call.arguments as? Bool) ?? false
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self.setFullscreen(fullscreen: fullscreen)
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result(nil)
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case "isFullscreen":
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result(self.styleMask.contains(.fullScreen))
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case "setMinSize":
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guard let args = call.arguments as? [String: Any],
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let width = args["width"] as? Double,
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let height = args["height"] as? Double else {
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result(FlutterError(code: "invalid_args",
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message: "setMinSize 需要 {width, height}",
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details: nil))
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return
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}
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self.minSize = NSSize(width: width, height: height)
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result(nil)
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// ---------- 系统集成 ----------
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case "performHapticFeedback":
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let type = (call.arguments as? String) ?? "generic"
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self.performHapticFeedback(type: type)
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result(nil)
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// ---------- Touch Bar 支持 ----------
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case "setTouchBarItems":
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let args = call.arguments as? [String: Any] ?? [:]
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let rawItems = args["items"] as? [[String: Any]] ?? []
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self.touchBarItems = rawItems.compactMap { item in
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guard let label = item["label"] as? String,
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let action = item["action"] as? String else { return nil }
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return ["label": label, "action": action]
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}
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// 强制重建 Touch Bar
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self.touchBar = nil
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if !self.touchBarItems.isEmpty {
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self.touchBar = self.makeTouchBar()
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}
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result(nil)
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// ---------- NSSharingService 共享 ----------
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case "showShareSheet":
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let args = call.arguments as? [String: Any] ?? [:]
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var shareItems: [Any] = []
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if let text = args["text"] as? String {
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shareItems.append(text)
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}
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if let urlString = args["url"] as? String, let url = URL(string: urlString) {
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shareItems.append(url)
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}
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if let imageBytes = args["imageBytes"] as? FlutterStandardTypedData,
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let image = NSImage(data: imageBytes.data) {
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shareItems.append(image)
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}
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guard !shareItems.isEmpty else {
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result(FlutterError(code: "no_content",
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message: "没有可分享的内容",
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details: nil))
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return
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}
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let picker = NSSharingServicePicker(items: shareItems)
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if let view = self.contentView {
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picker.show(relativeTo: view.bounds, of: view, preferredEdge: .minY)
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}
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result(nil)
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// ---------- 菜单栏语言切换 ----------
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case "setMenuLanguage":
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let args = call.arguments as? [String: Any] ?? [:]
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let languageId = (args["languageId"] as? String) ?? "system"
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self.setMenuLanguage(languageId: languageId)
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result(nil)
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default:
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result(FlutterMethodNotImplemented)
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}
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}
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}
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// ============================================================
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// MARK: - 主题同步实现
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// ============================================================
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/// 设置标题栏明暗模式（影响 NSWindow.appearance）
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///
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/// 自定义软件样式标题栏：titlebarAppearsTransparent = true，
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/// 让 Flutter 侧的 DesktopWindowTitleBar 完全接管标题栏区域。
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private func setDarkMode(isDark: Bool) {
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let appearance: NSAppearance = isDark
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? NSAppearance(named: .darkAqua)!
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: NSAppearance(named: .aqua)!
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NSApp.appearance = appearance
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// 同步到所有窗口
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for window in NSApplication.shared.windows {
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window.appearance = appearance
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// 标题栏透明，由 Flutter 侧自绘标题栏
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window.titlebarAppearsTransparent = true
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// 隐藏系统标题栏按钮（红黄绿），由 Flutter 侧自绘
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window.standardWindowButton(.closeButton)?.isHidden = true
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window.standardWindowButton(.miniaturizeButton)?.isHidden = true
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window.standardWindowButton(.zoomButton)?.isHidden = true
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// 标题栏高度为 0，让内容延伸到顶部
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if let contentView = window.contentView {
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contentView.superview?.wantsLayer = true
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}
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}
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}
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/// 获取系统当前外观（light / dark）
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private func getSystemAppearance() -> String {
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let appearance = NSApp.effectiveAppearance.bestMatch(from: [
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NSAppearance.Name.darkAqua,
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NSAppearance.Name.aqua,
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]) ?? NSAppearance.Name.aqua
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return appearance == .darkAqua ? "dark" : "light"
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}
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// ============================================================
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// MARK: - 窗口管理实现
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// ============================================================
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/// 设置标题栏样式（auto / light / dark）
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private func setTitleBarStyle(style: String) {
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let appearance: NSAppearance?
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switch style {
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case "light":
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appearance = NSAppearance(named: .aqua)
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case "dark":
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appearance = NSAppearance(named: .darkAqua)
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default: // auto
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appearance = nil
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}
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for window in NSApplication.shared.windows {
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window.appearance = appearance
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}
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}
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/// 设置窗口全屏
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private func setFullscreen(fullscreen: Bool) {
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let isCurrentlyFullscreen = self.styleMask.contains(.fullScreen)
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if fullscreen && !isCurrentlyFullscreen {
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self.toggleFullScreen(nil)
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} else if !fullscreen && isCurrentlyFullscreen {
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self.toggleFullScreen(nil)
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}
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}
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// ============================================================
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// MARK: - 系统集成实现
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// ============================================================
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/// 触感反馈（macOS 通过 NSHapticFeedbackManager 实现）
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private func performHapticFeedback(type: String) {
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let feedbackLevel: NSHapticFeedbackManager.FeedbackPattern
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switch type {
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case "alignment":
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feedbackLevel = .alignment
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case "levelChange":
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feedbackLevel = .levelChange
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default:
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feedbackLevel = .generic
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}
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NSHapticFeedbackManager.defaultPerformer.perform(
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feedbackLevel,
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performanceTime: .now
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)
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}
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// ============================================================
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// MARK: - 菜单栏语言切换实现
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// ============================================================
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/// XIB 中所有 menuItem 的 objectId，按深度优先遍历顺序排列
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/// 用于在 awakeFromNib 中为每个 menuItem 设置 identifier
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/// 顺序：顶层菜单项 → 其子菜单项（跳过 separatorItem）
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/// 与 MainMenu.xib 中 menuItem 的声明顺序一致
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private static let menuItemIds: [String] = [
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// App Menu（顶层 + 子菜单项）
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"1Xt-HY-uBw", "5kV-Vb-QxS", "BOF-NM-1cW", "NMo-om-nkz",
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"Olw-nP-bQN", "Vdr-fp-XzO", "Kd2-mp-pUS", "4sb-4s-VLi",
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// Edit Menu（顶层 + 子菜单项）
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"5QF-Oa-p0T", "dRJ-4n-Yzg", "6dh-zS-Vam", "uRl-iY-unG",
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"x3v-GG-iWU", "gVA-U4-sdL", "WeT-3V-zwk", "pa3-QI-u2k",
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"Ruw-6m-B2m",
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// Edit > Find
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"4EN-yA-p0u", "Xz5-n4-O0W", "YEy-JH-Tfz", "q09-fT-Sye",
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"OwM-mh-QMV", "buJ-ug-pKt", "S0p-oC-mLd",
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// Edit > Spelling and Grammar
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"Dv1-io-Yv7", "HFo-cy-zxI", "hz2-CU-CR7", "rbD-Rh-wIN",
|
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"mK6-2p-4JG", "78Y-hA-62v",
|
||
// Edit > Substitutions
|
||
"9ic-FL-obx", "z6F-FW-3nz", "9yt-4B-nSM", "hQb-2v-fYv",
|
||
"rgM-f4-ycn", "cwL-P1-jid", "tRr-pd-1PS", "HFQ-gK-NFA",
|
||
// Edit > Transformations
|
||
"2oI-Rn-ZJC", "vmV-6d-7jI", "d9M-CD-aMd", "UEZ-Bs-lqG",
|
||
// Edit > Speech
|
||
"xrE-MZ-jX0", "Ynk-f8-cLZ", "Oyz-dy-DGm",
|
||
// View Menu（顶层，子菜单项为空）
|
||
"H8h-7b-M4v",
|
||
// Window Menu（顶层 + 子菜单项）
|
||
"aUF-d1-5bR", "OY7-WF-poV", "R4o-n2-Eq4", "LE2-aR-0XJ",
|
||
// Help Menu（顶层，无子菜单项）
|
||
"EPT-qC-fAb",
|
||
]
|
||
|
||
/// 为 mainMenu 中每个 menuItem 设置 identifier（XIB objectId）
|
||
///
|
||
/// XIB 加载后，menuItem.identifier 默认为 nil，无法通过 objectId 查找。
|
||
/// 此方法按深度优先顺序遍历 mainMenu，将 menuItemIds 中的 objectId
|
||
/// 依次赋值给对应 menuItem.identifier，建立 objectId ↔ menuItem 映射。
|
||
/// 跳过 separatorItem（XIB 中 separator 无 objectId）。
|
||
private func assignMenuItemIdentifiers() {
|
||
var index = 0
|
||
func assign(_ menu: NSMenu) {
|
||
for item in menu.items {
|
||
if item.isSeparatorItem { continue }
|
||
if index < MainFlutterWindow.menuItemIds.count {
|
||
item.identifier = NSUserInterfaceItemIdentifier(
|
||
rawValue: MainFlutterWindow.menuItemIds[index]
|
||
)
|
||
index += 1
|
||
}
|
||
if let submenu = item.submenu {
|
||
assign(submenu)
|
||
}
|
||
}
|
||
}
|
||
guard let mainMenu = NSApp.mainMenu else {
|
||
NSLog("[assignMenuItemIdentifiers] NSApp.mainMenu 为 nil")
|
||
return
|
||
}
|
||
assign(mainMenu)
|
||
NSLog("[assignMenuItemIdentifiers] 已为 \(index) 个菜单项设置 identifier")
|
||
}
|
||
|
||
/// 切换 macOS 系统菜单栏语言
|
||
///
|
||
/// [languageId] 语言 ID：
|
||
/// - 'system' / 'auto' → 跟随系统语言（使用 preferredLocalizations）
|
||
/// - 'zh-CN' / 'zh-Hans' → 简体中文
|
||
/// - 'zh-TW' / 'zh-Hant' → 繁体中文
|
||
/// - 'en' → 英语
|
||
/// - 'ja' → 日语
|
||
/// - 'ko' → 韩语
|
||
///
|
||
/// 实现原理：
|
||
/// 1. 根据 languageId 解析对应的 lproj 目录名
|
||
/// 2. 加载对应语言的 MainMenu.strings 文件为 [String: String]
|
||
/// 3. 递归遍历 NSApp.mainMenu，根据 menuItem.identifier（XIB objectId）
|
||
/// 查找 .strings 中的 key（"id.title"）并更新标题
|
||
/// 4. 替换 "APP_NAME" 占位符为应用名（CFBundleName）
|
||
///
|
||
/// 注意：此方法仅更新菜单项标题，不重建菜单结构，不影响 action 连接。
|
||
private func setMenuLanguage(languageId: String) {
|
||
// 1. 解析 lproj 目录名
|
||
let lprojName: String
|
||
switch languageId {
|
||
case "system", "auto":
|
||
// preferredLocalizations(from:) 是 Bundle 类的静态方法，
|
||
// 返回系统首选语言在给定列表中的匹配顺序
|
||
let preferred = Bundle.preferredLocalizations(from: [
|
||
"en", "zh-Hans", "zh-Hant", "ja", "ko",
|
||
])
|
||
lprojName = preferred.first ?? "en"
|
||
case "zh-CN", "zh-Hans":
|
||
lprojName = "zh-Hans"
|
||
case "zh-TW", "zh-Hant":
|
||
lprojName = "zh-Hant"
|
||
case "en":
|
||
lprojName = "en"
|
||
case "ja":
|
||
lprojName = "ja"
|
||
case "ko":
|
||
lprojName = "ko"
|
||
default:
|
||
// 未知语言，回退到英语
|
||
lprojName = "en"
|
||
}
|
||
|
||
// 2. 加载对应语言的 MainMenu.strings
|
||
guard let stringsPath = Bundle.main.path(
|
||
forResource: "MainMenu",
|
||
ofType: "strings",
|
||
inDirectory: nil,
|
||
forLocalization: lprojName
|
||
) else {
|
||
NSLog("[setMenuLanguage] 未找到 \(lprojName).lproj/MainMenu.strings")
|
||
return
|
||
}
|
||
guard let strings = NSDictionary(contentsOfFile: stringsPath) as? [String: String] else {
|
||
NSLog("[setMenuLanguage] 加载 \(lprojName).lproj/MainMenu.strings 失败")
|
||
return
|
||
}
|
||
|
||
// 3. 递归遍历 mainMenu，更新标题
|
||
let appName = (Bundle.main.object(forInfoDictionaryKey: "CFBundleName") as? String) ?? "闲言"
|
||
var updatedCount = 0
|
||
func updateMenu(_ menu: NSMenu) {
|
||
for item in menu.items {
|
||
if item.isSeparatorItem { continue }
|
||
if let identifier = item.identifier?.rawValue {
|
||
let key = "\(identifier).title"
|
||
if let localized = strings[key] {
|
||
// 替换 APP_NAME 占位符为应用名
|
||
item.title = localized.replacingOccurrences(of: "APP_NAME", with: appName)
|
||
updatedCount += 1
|
||
}
|
||
}
|
||
if let submenu = item.submenu {
|
||
updateMenu(submenu)
|
||
}
|
||
}
|
||
}
|
||
guard let mainMenu = NSApp.mainMenu else {
|
||
NSLog("[setMenuLanguage] NSApp.mainMenu 为 nil")
|
||
return
|
||
}
|
||
updateMenu(mainMenu)
|
||
NSLog("[setMenuLanguage] 菜单栏语言已切换为 \(lprojName)，更新 \(updatedCount) 个菜单项")
|
||
}
|
||
|
||
// ============================================================
|
||
// MARK: - Touch Bar 实现
|
||
// ============================================================
|
||
|
||
/// 创建 Touch Bar（系统在需要时自动调用，仅带 Touch Bar 的 MacBook 显示）
|
||
override func makeTouchBar() -> NSTouchBar? {
|
||
guard !touchBarItems.isEmpty else { return nil }
|
||
let touchBar = NSTouchBar()
|
||
touchBar.delegate = self
|
||
touchBar.customizationIdentifier = NSTouchBar.CustomizationIdentifier("apps.xy.xianyan.touchbar")
|
||
touchBar.defaultItemIdentifiers = touchBarItems.enumerated().map {
|
||
NSTouchBarItem.Identifier("apps.xy.xianyan.touchbar.item.\($0.offset)")
|
||
}
|
||
return touchBar
|
||
}
|
||
|
||
/// NSTouchBarDelegate：按索引创建 Touch Bar 按钮
|
||
func touchBar(_ touchBar: NSTouchBar, makeItemForIdentifier identifier: NSTouchBarItem.Identifier) -> NSTouchBarItem? {
|
||
guard let index = Int(identifier.rawValue.components(separatedBy: ".").last ?? ""),
|
||
index < touchBarItems.count else {
|
||
return nil
|
||
}
|
||
let item = touchBarItems[index]
|
||
let button = NSButton(title: item["label"] ?? "", target: self, action: #selector(touchBarButtonClicked(_:)))
|
||
button.identifier = NSUserInterfaceItemIdentifier(rawValue: item["action"] ?? "")
|
||
let touchBarItem = NSCustomTouchBarItem(identifier: identifier)
|
||
touchBarItem.view = button
|
||
return touchBarItem
|
||
}
|
||
|
||
/// Touch Bar 按钮点击回调，通过 channel.invokeMethod("touchBarAction", action) 通知 Dart
|
||
@objc private func touchBarButtonClicked(_ sender: NSButton) {
|
||
guard let action = sender.identifier?.rawValue else { return }
|
||
platformChannel?.invokeMethod("touchBarAction", arguments: action)
|
||
}
|
||
}
|