newwindow.swift

  func createNewWindow() -> NSWindowController? {
    let storyboard = NSStoryboard(name: "Main", bundle: nil)

    guard let mainViewController = storyboard.instantiateController(withIdentifier: "OutlineViewController") as? RecallOutlineViewController else { return nil }

    let newWindow = NSWindow(contentViewController: mainViewController)
    newWindow.title = "Recall"
    newWindow.toolbar = NSToolbar(identifier: "MainToolbar")

    newWindow.makeKeyAndOrderFront(self)

    let controller = NSWindowController(window: newWindow)
    windowList.append(controller)
    controller.showWindow(self)

    return controller
  }