以编程方式设置NSWindow大小无效

import Cocoa

class AppDelegate: NSObject, NSApplicationDelegate {
    var window: NSWindow!

    func applicationDidFinishLaunching(_ aNotification: Notification) {
        let initialWidth: CGFloat = 800
        let initialHeight: CGFloat = 600

        let styleMask: NSWindow.StyleMask = [.titled, .closable, .miniaturizable, .resizable, .fullSizeContentView]
        window = NSWindow(contentRect: NSRect(x: 0, y: 0, width: initialWidth, height: initialHeight),
                          styleMask: styleMask,
                          backing: .buffered,
                          defer: false)

        // 设置窗口内容视图
        let contentView = window.contentView!
        contentView.wantsLayer = true
        contentView.layer?.backgroundColor = NSColor.white.cgColor

        // 尝试设置新的窗口大小
        let newWidth: CGFloat = 1024
        let newHeight: CGFloat = 768
        window.orderOut(nil)  // 隐藏窗口
        window.setFrameSize(NSMakeSize(newWidth, newHeight))  // 设置新的窗口大小
        window.makeKeyAndOrderFront(nil)  // 重新显示窗口
    }
}