多个窗口控制器 - 快速

Question

我有一个应用程序，我想要单独的窗口。在启动时加载它们的最佳方法是什么？我想我想让主窗口加载其他窗口。这就是我现在所得到的，不起作用..

我将主窗口控制器子类化，并尝试加载另一个故事板窗口。 （如果需要，我可以在主要的故事板中保留它。）

class MainWindow: NSWindowController {

    override init() {
    super.init()
    }

    required init?(coder: NSCoder) {
        super.init(coder: coder)
        let sb = NSStoryboard(name: "SecondStoryboard", bundle: nil)
        let win = sb?.instantiateControllerWithIdentifier("WindowTwo") as NSWindowController
        win.showWindow(nil)

    }


}

最后，我需要能够在控制器之间传递数据。

Answer 1

import Cocoa

@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {

    @IBOutlet weak var window: NSWindow!
    @IBOutlet weak var preferencesPanel: NSPanel!
    @IBOutlet weak var transparentCheck: NSButton!

    var oldColor:NSColor?
    func applicationDidFinishLaunching(aNotification: NSNotification) {
        // Insert code here to initialize your application
        oldColor = window.backgroundColor
        window.level = screenSaverLevel
        preferencesPanel.level = maximumWindowLevelKey
    }

    func applicationWillTerminate(aNotification: NSNotification) {
        // Insert code here to tear down your application
    }
    @IBAction func transparentWindowAction(sender: AnyObject) {

        window.opaque = transparentCheck.state == NSOffState
        window.backgroundColor = transparentCheck.state == NSOffState ? oldColor : NSColor(calibratedHue: 0, saturation: 0, brightness: 0, alpha: 0.7)
    }


}

windowsSampleProject

Answer 2

为您需要从头开始加载的所有内容创建ID。使用他们的ID加载您的控制器。

此代码适合我。它基于这篇文章：How does OS X load a storyboard based app, and how does it do window management?

lazy var preferenceWindowController: TYPEPreferenceWindowController? =
    {
        let theStoryboard :NSStoryboard? = NSStoryboard(name: "Main", bundle: nil)
        var thePreferenceWindowController  = theStoryboard?.instantiateControllerWithIdentifier("PreferenceWindowController") as TYPEPreferenceWindowController?
        return thePreferenceWindowController
    }()



 @IBAction func showPreferencePanel(sender: AnyObject) {
        println("showPreferencePanel")
        preferenceWindowController?.showWindow(self)


    }