Initial commit

macos/Runner/AppDelegate.swift

@@ -0,0 +1,156 @@
+import Cocoa
+import FlutterMacOS
+import ServiceManagement
+
+@main
+class AppDelegate: FlutterAppDelegate {
+
+  var statusItem: NSStatusItem?
+
+  override func applicationSupportsSecureRestorableState(_ app: NSApplication) -> Bool {
+    return true
+  }
+
+  override func applicationDidFinishLaunching(_ notification: Notification) {
+    let controller = mainFlutterWindow?.contentViewController as! FlutterViewController
+    let channel = FlutterMethodChannel(
+      name: "com.igox.busylight_buddy/autostart",
+      binaryMessenger: controller.engine.binaryMessenger
+    )
+
+    channel.setMethodCallHandler { [weak self] call, result in
+      switch call.method {
+
+      case "isEnabled":
+        if #available(macOS 13.0, *) {
+          result(SMAppService.mainApp.status == .enabled)
+        } else {
+          let plist = self?.launchAgentURL()
+          result(FileManager.default.fileExists(atPath: plist?.path ?? ""))
+        }
+
+      case "setEnabled":
+        guard let args = call.arguments as? [String: Any],
+              let enabled = args["enabled"] as? Bool else {
+          result(FlutterError(code: "INVALID_ARGS", message: nil, details: nil))
+          return
+        }
+        // Register/unregister autostart
+        if #available(macOS 13.0, *) {
+          do {
+            if enabled {
+              try SMAppService.mainApp.register()
+            } else {
+              try SMAppService.mainApp.unregister()
+            }
+          } catch {
+            result(FlutterError(code: "AUTOSTART_ERROR", message: error.localizedDescription, details: nil))
+            return
+          }
+        } else {
+          self?.setLaunchAgentLegacy(enabled: enabled)
+        }
+
+        // Toggle dock icon and menu bar extra
+        if enabled {
+          self?.setupMenuBarExtra()
+          NSApp.setActivationPolicy(.accessory) // hide from dock
+        } else {
+          self?.removeMenuBarExtra()
+          NSApp.setActivationPolicy(.regular)   // show in dock
+        }
+
+        result(nil)
+
+      default:
+        result(FlutterMethodNotImplemented)
+      }
+    }
+
+    super.applicationDidFinishLaunching(notification)
+
+    // Restore menu bar extra on launch if autostart was previously enabled
+    let isAutostart: Bool
+    if #available(macOS 13.0, *) {
+      isAutostart = SMAppService.mainApp.status == .enabled
+    } else {
+      isAutostart = FileManager.default.fileExists(atPath: launchAgentURL().path)
+    }
+    if isAutostart {
+      setupMenuBarExtra()
+      NSApp.setActivationPolicy(.accessory)
+    }
+  }
+
+  override func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
+    // When in menu bar mode, closing the window should not quit the app
+    return statusItem == nil
+  }
+
+  // ── Menu bar extra ──────────────────────────────────────────────────────
+
+  func setupMenuBarExtra() {
+    guard statusItem == nil else { return }
+    statusItem = NSStatusBar.system.statusItem(withLength: NSStatusItem.squareLength)
+    if let button = statusItem?.button {
+      // Use the app icon scaled to menu bar size
+      button.image = NSImage(named: NSImage.Name("AppIcon"))
+      button.image?.size = NSSize(width: 18, height: 18)
+      button.image?.isTemplate = false
+      button.action = #selector(statusItemClicked)
+      button.target = self
+    }
+    // Right-click menu
+    let menu = NSMenu()
+    menu.addItem(NSMenuItem(title: "Show BusyLight Buddy", action: #selector(showApp), keyEquivalent: ""))
+    menu.addItem(NSMenuItem.separator())
+    menu.addItem(NSMenuItem(title: "Quit", action: #selector(quitApp), keyEquivalent: "q"))
+    statusItem?.menu = menu
+  }
+
+  func removeMenuBarExtra() {
+    if let item = statusItem {
+      NSStatusBar.system.removeStatusItem(item)
+      statusItem = nil
+    }
+  }
+
+  @objc func statusItemClicked() {
+    showApp()
+  }
+
+  @objc func showApp() {
+    NSApp.activate(ignoringOtherApps: true)
+    mainFlutterWindow?.makeKeyAndOrderFront(nil)
+  }
+
+  @objc func quitApp() {
+    removeMenuBarExtra()
+    NSApp.terminate(nil)
+  }
+
+  // ── Legacy LaunchAgent fallback (macOS < 13) ────────────────────────────
+
+  private func launchAgentURL() -> URL {
+    let home = FileManager.default.homeDirectoryForCurrentUser
+    return home
+      .appendingPathComponent("Library/LaunchAgents")
+      .appendingPathComponent("com.igox.busylight_buddy.plist")
+  }
+
+  private func setLaunchAgentLegacy(enabled: Bool) {
+    let url = launchAgentURL()
+    if enabled {
+      let execURL = Bundle.main.executableURL!.path
+      let plist: [String: Any] = [
+        "Label": "com.igox.busylight_buddy",
+        "ProgramArguments": [execURL],
+        "RunAtLoad": true,
+        "KeepAlive": false,
+      ]
+      try? (plist as NSDictionary).write(to: url)
+    } else {
+      try? FileManager.default.removeItem(at: url)
+    }
+  }
+}