push data

.gitignore

@@ -0,0 +1 @@
+GitHub Followers/Extension/String+Ext.swift

GitHub Followers.xcodeproj/project.pbxproj

@@ -14,6 +14,7 @@
 		6591106F2B646FE8003D7713 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 6591106E2B646FE8003D7713 /* Assets.xcassets */; };
 		6591107A2B6476F7003D7713 /* SearchVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = 659110792B6476F7003D7713 /* SearchVC.swift */; };
 		6591107C2B64771E003D7713 /* FavoritesListVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = 6591107B2B64771E003D7713 /* FavoritesListVC.swift */; };
+		659DBD482B667F3600B0D936 /* FollowersListVC.swift in Sources */ = {isa = PBXBuildFile; fileRef = 659DBD472B667F3600B0D936 /* FollowersListVC.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
@@ -26,6 +27,7 @@
 		659110732B646FE8003D7713 /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
 		659110792B6476F7003D7713 /* SearchVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SearchVC.swift; sourceTree = "<group>"; };
 		6591107B2B64771E003D7713 /* FavoritesListVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FavoritesListVC.swift; sourceTree = "<group>"; };
+		659DBD472B667F3600B0D936 /* FollowersListVC.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FollowersListVC.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -64,6 +66,7 @@
 				6555E3CD2B65AAC60000FBD3 /* GFButton.swift */,
 				6555E3CF2B65ADB40000FBD3 /* GFTextField.swift */,
 				6591107B2B64771E003D7713 /* FavoritesListVC.swift */,
+				659DBD472B667F3600B0D936 /* FollowersListVC.swift */,
 				6591106E2B646FE8003D7713 /* Assets.xcassets */,
 				659110732B646FE8003D7713 /* Info.plist */,
 			);
@@ -140,6 +143,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				6555E3D02B65ADB40000FBD3 /* GFTextField.swift in Sources */,
+				659DBD482B667F3600B0D936 /* FollowersListVC.swift in Sources */,
 				6591107C2B64771E003D7713 /* FavoritesListVC.swift in Sources */,
 				6555E3CE2B65AAC60000FBD3 /* GFButton.swift in Sources */,
 				6591107A2B6476F7003D7713 /* SearchVC.swift in Sources */,

GitHub Followers/FollowersListVC.swift

@@ -0,0 +1,20 @@
+//
+//  FollowersListVC.swift
+//  GitHub Followers
+//
+//  Created by Furkan Cingöz on 28.01.2024.
+//
+
+import UIKit
+
+class FollowersListVC: UIViewController {
+  var username: String!
+  override func viewDidLoad() {
+    super.viewDidLoad()
+    navigationController?.isNavigationBarHidden = false
+    view.backgroundColor = .systemBackground
+    navigationController?.navigationBar.prefersLargeTitles = true
+  }
+
+
+}

GitHub Followers/GFTextField.swift

@@ -36,6 +36,8 @@ class GFTextField: UITextField {
     backgroundColor = .tertiarySystemBackground
     autocorrectionType = .no //auto correction off
     placeholder = "Enter user name"
+    returnKeyType = .go
+
 
 
   }

GitHub Followers/SceneDelegate.swift

@@ -16,14 +16,12 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
 
     guard let windowScene = (scene as? UIWindowScene) else { return }
 
-    let searchNC = UINavigationController(rootViewController: SearchVC())
-    let favoriteNC = UINavigationController(rootViewController: FavoritesListVC())
-
     window = UIWindow(frame: windowScene.coordinateSpace.bounds)
     window?.windowScene = windowScene
     window?.rootViewController = createTabbar()
     window?.makeKeyAndVisible()
 
+    configureNavigaitonBar()
   }
 
   func createSearchNC() -> UINavigationController {
@@ -47,6 +45,10 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
     return tabbar
   }
 
+  func configureNavigaitonBar(){
+    UINavigationBar.appearance().tintColor = .systemGreen
+  }
+
   func sceneDidDisconnect(_ scene: UIScene) {
     // Called as the scene is being released by the system.
     // This occurs shortly after the scene enters the background, or when its session is discarded.

GitHub Followers/SearchVC.swift

@@ -12,15 +12,16 @@ class SearchVC: UIViewController {
   let logoImageView = UIImageView()
   let userNameTextField = GFTextField()
   let callToActionButton = GFButton(backgroundColor: .systemGreen, title: "Get Followers")
+  var isUserNameEntered: Bool { return !userNameTextField.text!.isEmpty }
 
-    override func viewDidLoad() {
-        super.viewDidLoad()
-      view.backgroundColor = .systemBackground
-      configureLogoImageView()
-      configureTextField()
-      confiugreButton()
-      createDismissKeyboardTapGesture()
-    }
+  override func viewDidLoad() {
+    super.viewDidLoad()
+    view.backgroundColor = .systemBackground
+    configureLogoImageView()
+    configureTextField()
+    confiugreButton()
+    createDismissKeyboardTapGesture()
+  }
 
   override func viewWillAppear(_ animated: Bool) {
     super.viewWillAppear(animated)
@@ -34,7 +35,18 @@ class SearchVC: UIViewController {
     view.addGestureRecognizer(tap)
   }
 
-private  func configureLogoImageView(){
+  @objc func pushFollowersListVC(){
+    guard isUserNameEntered else {
+      print("no user name")
+      return
+      }
+    let followersListVC = FollowersListVC()
+    followersListVC.username = userNameTextField.text
+    followersListVC.title = userNameTextField.text
+    navigationController?.pushViewController(followersListVC, animated: true)
+  }
+
+  private  func configureLogoImageView(){
     view.addSubview(logoImageView)
     logoImageView.translatesAutoresizingMaskIntoConstraints = false
     logoImageView.image = UIImage(named: "gh-logo")!
@@ -47,8 +59,9 @@ private  func configureLogoImageView(){
     ])
   }
 
-private  func configureTextField(){
+  private  func configureTextField(){
     view.addSubview(userNameTextField)
+    userNameTextField.delegate = self
     NSLayoutConstraint.activate([
       userNameTextField.topAnchor.constraint(equalTo: logoImageView.bottomAnchor,constant: 48),
       userNameTextField.leadingAnchor.constraint(equalTo: view.leadingAnchor,constant: 50),
@@ -57,11 +70,9 @@ private  func configureTextField(){
     ])
   }
 
-
-
- private func confiugreButton(){
+  private func confiugreButton(){
     view.addSubview(callToActionButton)
-
+    callToActionButton.addTarget(self, action: #selector(pushFollowersListVC), for: .touchUpInside)
     NSLayoutConstraint.activate([
       callToActionButton.topAnchor.constraint(equalTo: view.safeAreaLayoutGuide.bottomAnchor,constant: -100),
       callToActionButton.leadingAnchor.constraint(equalTo: view.leadingAnchor,constant: 50),
@@ -70,3 +81,11 @@ private  func configureTextField(){
     ])
   }
 }
+
+
+extension SearchVC : UITextFieldDelegate {
+  func textFieldShouldReturn(_ textField: UITextField) -> Bool {
+    pushFollowersListVC()
+    return true
+  }
+}