iOS Segue - Left to Right -

Question

I\'ve read the other posts on segues but none solve my question.

Simply put, my ViewControllers are ordered, like a book. I want backward transitions (

Answer 1

Here is a custom-segue class you can use to perform a left-to-right segue in Swift. It requires QuartzCore framework and minimal animation.

Swift 2.2

import UIKit
import QuartzCore

class SegueFromLeft: UIStoryboardSegue {

    override func perform() {
        let src: UIViewController = self.sourceViewController
        let dst: UIViewController = self.destinationViewController
        let transition: CATransition = CATransition()
        let timeFunc : CAMediaTimingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
        transition.duration = 0.25
        transition.timingFunction = timeFunc
        transition.type = kCATransitionPush
        transition.subtype = kCATransitionFromLeft
        src.navigationController!.view.layer.addAnimation(transition, forKey: kCATransition)
        src.navigationController!.pushViewController(dst, animated: false)
    }

}

Swift 3.0

import UIKit
import QuartzCore

class SegueFromLeft: UIStoryboardSegue {

    override func perform() {
        let src: UIViewController = self.source
        let dst: UIViewController = self.destination
        let transition: CATransition = CATransition()
        let timeFunc : CAMediaTimingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
        transition.duration = 0.25
        transition.timingFunction = timeFunc
        transition.type = kCATransitionPush
        transition.subtype = kCATransitionFromLeft
        src.navigationController!.view.layer.add(transition, forKey: kCATransition)
        src.navigationController!.pushViewController(dst, animated: false)
    }
}

The "Back" button will still appear in the navigation bar on the transitioned view controller, but you can easily disable/configure the navigation controller for that view controller.

Answer 2

To create a "back button" like animation, use this.

class SegueRightToLeft: UIStoryboardSegue {

override func perform() {
    let src = self.source       //new enum
    let dst = self.destination  //new enum

    src.view.superview?.insertSubview(dst.view, aboveSubview: src.view)
    dst.view.transform = CGAffineTransform(translationX: -src.view.frame.size.width/2, y: 0) 
    //slice the x axis translation in half

    UIView.animate(withDuration: 0.25, delay: 0.0, options: UIViewAnimationOptions.curveEaseInOut, animations: {
        dst.view.transform = CGAffineTransform(translationX: 0, y: 0)
    }) { (finished) in
        src.present(dst, animated: false, completion: nil)
    }
}

Answer 3

In my case I used to make a sidebar menu...

I created a new view controller and two customs segues

TO OPEN THE MENU:

import Foundation
import UIKit

class SegueFromLeft: UIStoryboardSegue {

  override func perform() {

    let src = self.source as UIViewController
    let dst = self.destination as UIViewController

    src.view.superview?.insertSubview(dst.view, aboveSubview: src.view)
    dst.view.transform = CGAffineTransform(translationX: -src.view.frame.size.width, y: 0)

    UIView.animate(withDuration: 0.25,
                               delay: 0.0,
                               options: UIViewAnimationOptions.curveEaseInOut,
                               animations: {
                                dst.view.transform = CGAffineTransform(translationX: 0, y: 0)
    },
                               completion: { finished in
                                src.present(dst, animated: false, completion: nil)
    }
    )

}

}

TO CLOSE THE MENU:

import Foundation
import UIKit

class SegueFromRight: UIStoryboardSegue {

override func perform() {

    let src = self.source as UIViewController
    let dst = self.destination as UIViewController

    src.view.superview?.insertSubview(dst.view, belowSubview: src.view)
    src.view.transform = CGAffineTransform(translationX: 0, y: 0)

    UIView.animate(withDuration: 0.25,
                               delay: 0.0,
                               options: UIViewAnimationOptions.curveEaseInOut,
                               animations: {
                                src.view.transform = CGAffineTransform(translationX: -src.view.frame.size.width, y: 0)
    },
                               completion: { finished in
                                src.dismiss(animated: false, completion: nil)
    }
    )
}
}

I hope it helped you...

Answer 4

Hey guy I have complete solution just copy and past this code written swift 3.

func menu(){
    let storyboard = UIStoryboard(name: "Main", bundle: nil)
    let vc = storyboard.instantiateViewController(withIdentifier: "MyAccountViewController") as! MyAccountViewController

    let transition: CATransition = CATransition()
    let timeFunc : CAMediaTimingFunction = CAMediaTimingFunction(name: kCAMediaTimingFunctionEaseInEaseOut)
    transition.duration = 0.5
    transition.timingFunction = timeFunc
    transition.type = kCATransitionPush
    transition.subtype = kCATransitionFromLeft
    self.navigationController?.view.layer.add(transition, forKey: kCATransition)
    self.navigationController?.pushViewController(vc, animated: false)
}

Note: Change the name of your ViewController with "MyAccountViewController" text.

Answer 5

Segue from right.You can override the perform function in segue like below. put this function inside a custom segue class and assign this class to the segue. it will work for both controllers with navigation controller and without navigation controller

override func perform()
{
    let src = self.sourceViewController
    print(src)
    let dst = self.destinationViewController
    print(dst)

    src.view.superview?.insertSubview(dst.view, aboveSubview: src.view)
    dst.view.transform = CGAffineTransformMakeTranslation(src.view.frame.size.height, 0)

    UIView.animateWithDuration(0.35,
                               delay: 0.0,
                               options: UIViewAnimationOptions.CurveEaseInOut,
                               animations: {
                                dst.view.transform = CGAffineTransformMakeTranslation(0, 0)
        },
                               completion: { finished in
                                if let navController = src.navigationController {
                                    navController.pushViewController(dst, animated: false)

                                } else {
                                    src.presentViewController(dst, animated: false, completion: nil)
                                }            }
    )
}

if you want the segue from left then use this

CGAffineTransformMakeTranslation(-src.view.frame.size.height, 0)