open viewcontroller on half screen-CodePudding

I want to open a segue, but only on a half screen, the rest I want to be an ImageView, I tried searching up segue padding, but couldn't find what I was looking for, In figma, I've added an IOS extension, where I got an asset( picture below ), what I see on picture is a view opened on half screen, is there any other way beside UIView to achive my end result?

CodePudding user response：

For half view controller we have to set height and width.

HalfViewController.swift

    import Foundation
    import UIKit
    
    class HalfSizePresentationController: UIPresentationController {
        override var frameOfPresentedViewInContainerView: CGRect {
            guard let bounds = containerView?.bounds else { return .zero }
            return CGRect(x: 0, y: bounds.height / 2, width: bounds.width, height: bounds.height / 2)
        }
    }

Now call HalfViewController.swift in view controller

  @IBAction func addGoalButton(_ sender: Any) {
        movetoAddgaolModal()
            }
func movetoAddgaolModal(){
        let storyboard = UIStoryboard(name: "Stopwatch", bundle: nil)
                let pvc = storyboard.instantiateViewController(withIdentifier: "TimersetViewController") as! TimersetViewController
                pvc.modalPresentationStyle = .custom
                pvc.transitioningDelegate = self
                present(pvc, animated: true)
    }
            func presentationController(forPresented presented: UIViewController, presenting: UIViewController?, source: UIViewController) -> UIPresentationController? {
                return HalfSizePresentationController(presentedViewController: presented, presenting: presentingViewController)
            }

CodePudding user response：

I'm always using this pod FittedSheets

        let storyboard = UIStoryboard(name: "Order", bundle: nil)
        let vc = storyboard.instantiateViewController(withIdentifier: "PaymentTypeVC") as! PaymentTypeVC
        let sheetVC = Utils.createSheetController(vc: vc, sizes: [.fixed(320)])
        sheetVC.modalPresentationStyle = .overFullScreen
        present(sheetVC, animated: true, completion: nil)