observe all notification

observeAllNotification.swift

// 监听窗口事件
// NSNotification.Name.UIWindowDidBecomeHidden = "UIWindowDidBecomeHiddenNotification"
NotificationCenter.default.addObserver(forName: NSNotification.Name.UIWindowDidResignKey, object: nil, queue: .main) { (notice) in
    guard let w = notice.object as? UIWindow else { return }
    if w == self.window {
        lockDeviceInterfaceToLandscape = true
        app.statusBarOrientation = .landscapeRight
    } else {
        lockDeviceInterfaceToLandscape = false
        app.statusBarOrientation = .portrait
        print(w)
    }
}

// 为webView播放视频监听通知 for UIWebView, 在 iOS 7 及更早有效
// "UIMoviePlayerControllerDidEnterFullscreenNotification", "UIMoviePlayerControllerDidExitFullscreenNotification"
// "AVPlayerItemBecameCurrentNotification" "AVPlayerItemNewAccessLogEntry" 也失效了

// 监听所有通知
NotificationCenter.default.addObserver(forName: nil, object: nil, queue: nil) { (notice) in
    if let obj = notice.object {
        print(obj)
    }
    print("【all Notification】\(notice.name), \(notice.userInfo ?? [:])")
}