54 lines
1.8 KiB
Swift
54 lines
1.8 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
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import UIKit
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/// Shown when the user taps a profile picture in the conversation settings.
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@objc(SNProfilePictureVC)
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final class ProfilePictureVC: BaseVC {
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private let image: UIImage
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private let snTitle: String
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@objc init(image: UIImage, title: String) {
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self.image = image
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self.snTitle = title
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super.init(nibName: nil, bundle: nil)
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}
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override init(nibName: String?, bundle: Bundle?) {
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preconditionFailure("Use init(image:) instead.")
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}
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required init?(coder: NSCoder) {
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preconditionFailure("Use init(coder:) instead.")
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}
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override func viewDidLoad() {
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view.backgroundColor = .clear
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setUpGradientBackground()
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setUpNavBarStyle()
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setNavBarTitle(snTitle)
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// Close button
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let closeButton = UIBarButtonItem(image: #imageLiteral(resourceName: "X"), style: .plain, target: self, action: #selector(close))
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closeButton.tintColor = Colors.text
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navigationItem.leftBarButtonItem = closeButton
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// Image view
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let imageView = UIImageView(image: image)
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let size = UIScreen.main.bounds.width - 2 * Values.largeSpacing
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imageView.set(.width, to: size)
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imageView.set(.height, to: size)
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imageView.layer.cornerRadius = size / 2
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imageView.layer.masksToBounds = true
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view.addSubview(imageView)
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imageView.center(in: view)
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// Gesture recognizer
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let swipeGestureRecognizer = UISwipeGestureRecognizer(target: self, action: #selector(close))
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swipeGestureRecognizer.direction = .down
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view.addGestureRecognizer(swipeGestureRecognizer)
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}
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@objc private func close() {
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presentingViewController?.dismiss(animated: true, completion: nil)
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}
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}
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