i.kolpachkov
53 lines
1.3 KiB
Swift
53 lines
1.3 KiB
Swift
//
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// FirstTableViewController.swift
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// NavigationStackDemo
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//
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// Created by Alex K. on 29/02/16.
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// Copyright © 2016 Alex K. All rights reserved.
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//
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import UIKit
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// MARK: FirstTableViewController
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class FirstTableViewController: UITableViewController {
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@IBOutlet var search: UISearchBar!
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override func viewDidLoad() {
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super.viewDidLoad()
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navigationController!.interactivePopGestureRecognizer?.delegate = self
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navigationItem.titleView = search
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}
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override func viewWillAppear(_ animated: Bool) {
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super.viewWillAppear(animated)
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if let navigationController = navigationController {
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navigationController.navigationBar.barTintColor = UIColor(red: 0.4, green: 0.47, blue: 0.62, alpha: 1)
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}
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}
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override func tableView(_: UITableView, didSelectRowAt _: IndexPath) {
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performSegue(withIdentifier: "push", sender: nil)
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}
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}
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// MARK: UIGestureRecognizerDelegate
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extension FirstTableViewController: UIGestureRecognizerDelegate {
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func gestureRecognizerShouldBegin(_: UIGestureRecognizer) -> Bool {
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if navigationController?.viewControllers.count == 2 {
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return true
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}
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if let navigationController = self.navigationController as? NavigationStack {
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navigationController.showControllers()
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}
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return false
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}
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}
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