MickaelCruzDB

    @IBAction func presentWithAnimator(sender: NSButton) {
        let animator = MyCustomSwiftAnimator()
        let vc = MyViewController() as NSViewController
        self.presentViewController(vc, animator: animator)
    }

MickaelCruzDB

import Cocoa
import AppKit

class MyCustomSwiftAnimator: NSObject, NSViewControllerPresentationAnimator {
    
    @objc func  animatePresentationOfViewController(viewController: NSViewController, fromViewController: NSViewController) {
        
        let bottomVC = fromViewController
        let topVC = viewController
        topVC.view.wantsLayer = true

MickaelCruzDB

NSAnimationContext.runAnimationGroup({ (context) -> Void in
            
            var transition:CATransition = CATransition()
            transition.duration = 0.3
            transition.timingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseOut)
            transition.type = kCATransitionPush
            transition.subtype = kCATransitionFromRight
            transition.delegate = self
            context.duration = 0.5
            topVC.view.animator().alphaValue = 1

MickaelCruzDB

import Cocoa
import AppKit

class MyCustomSwiftAnimator: NSObject, NSViewControllerPresentationAnimator {
    
    @objc func  animatePresentationOfViewController(viewController: NSViewController, fromViewController: NSViewController) {
        
        let bottomVC = fromViewController
        let topVC = viewController

MickaelCruzDB

//
//  AddShowTransitionAnimator.swift
//  TVShowForecast
//
//  Created by Thomas Krajacic on 3.11.2014.
//  Copyright (c) 2014 Thomas Krajacic. All rights reserved.
//

import Cocoa

MickaelCruzDB

//
//  ViewController.swift
//  OutletRetention
//
//  Created by Thomas Krajacic on 8.3.2015.
//  Copyright (c) 2015 Thomas Krajacic. All rights reserved.
//

import Cocoa

MickaelCruzDB

//
//  AddShowTransitionAnimator.swift
//  TVShowForecast
//
//  Created by Thomas Krajacic on 3.11.2014.
//  Copyright (c) 2014 Thomas Krajacic. All rights reserved.
//

import Cocoa

MickaelCruzDB

//
//  AddShowTransitionAnimator.swift
//  TVShowForecast
//
//  Created by Thomas Krajacic on 3.11.2014.
//  Copyright (c) 2014 Thomas Krajacic. All rights reserved.
//

import Cocoa

MickaelCruzDB

 @IBAction func PanDownAction(sender: NSMagnificationGestureRecognizer) {
        
        if sender.state == NSGestureRecognizerState.Began {
            let vc = storyboard?.instantiateControllerWithIdentifier("C") as! NSViewController
            showViewControllerDown(vc)
        }
        
        
        
    }

MickaelCruzDB

    @IBOutlet var PanDown: NSPanGestureRecognizer!
    
    @IBAction func PanDownAction(sender: NSPanGestureRecognizer) {
        
        if sender.state == NSGestureRecognizerState.Began {
            let vc = storyboard?.instantiateControllerWithIdentifier("C") as! NSViewController
            showViewControllerDown(vc)
        }
        
    }