/*

See LICENSE folder for this sample’s licensing information.

Abstract:

This sample's split view managing both the master and detail view controllers.

*/

import Cocoa

class SplitViewController: NSSplitViewController, MasterViewControllerDelegate {

    var masterViewController: MasterViewController!

    var detailViewController: DetailViewController!

    // MARK: - View Controller Lifecycle

    override func viewDidLoad() {

        super.viewDidLoad()

        // Note: we keep the left split view item from growing as the window grows by setting its hugging priority to 200,

        // and the right to 199. The view with the lowest priority will be the first to take on additional width if the

        // split view grows or shrinks.

        //

        splitView.adjustSubviews()

        masterViewController = splitViewItems[0].viewController as? MasterViewController

        masterViewController.delegate = self   // Listen for table view selection changes

        if let detailViewController = splitViewItems[1].viewController as? DetailViewController {

            self.detailViewController = detailViewController

        } else {

            fatalError("SplitViewController is not configured correctly.")

        }

        splitView.autosaveName = NSSplitView.AutosaveName(rawValue: "SplitViewAutoSave")   // Remember the split view position.

    }

    // MARK: - MasterViewControllerDelegate

    func didChangeExampleSelection(masterViewController: MasterViewController, selection: Example?) {

        detailViewController.detailItemRecord = selection

    }

}