Refactor AnkrSDK examples: UI refactoring finished (#107)

* refactor wc scenes wip

* test scene adjusted to scale for both portrait and landscape mode

* demo root scene buttons adjusted

* ugui tools removed

* ConnectionController adjusted

* can send request inversed logic bug bug

* logical inversion

* wc2 replaced to 2c where needed

* demo screen update

* method name bugfix for updateChain

* logging improvement for test cases

* rinkeby changed to goerli

* nft contract examples refactoring wip

* comment contracts

* Wallet connect 2 docs (#106)

* migration to 0.6.0 breaking changes migration guide

* migration from wc1 to wc2 doc

* docs update

* Update migration-from-wc1-to-wc2.md

* Update migration-from-wc1-to-wc2.md

* hex extension usage fix

* minor comment fix

* Remove wc2 in a single commit (#108)

* hex extension usage fix

* minor comment fix

* wallet connect 2 single commit removal

* all related active flags renamed to isActive

Assets/AnkrSDK/Examples/AnkrSDK.Examples.asmdef

@@ -13,7 +13,6 @@
     "WalletConnectSharp.Core",
     "WalletConnectSharp.Unity",
     "WalletConnectSharp.VersionShared",
-    "Unity.TextMeshPro",
-    "AnkrSDK.WalletConnect2"
+    "Unity.TextMeshPro"
   ]
 }

Assets/AnkrSDK/Examples/Base/IUseCaseUIController.cs

@@ -0,0 +1,7 @@
+namespace AnkrSDK.Base
+{
+	public interface IUseCaseUIController
+	{
+		void SetUseCaseButtonsActive(bool isActive);
+	}
+}

Assets/AnkrSDK/Examples/Base/UseCaseBodyUI.cs

@@ -0,0 +1,12 @@
+using UnityEngine;
+
+namespace AnkrSDK.Base
+{
+	public abstract class UseCaseBodyUI : MonoBehaviour
+	{
+		public virtual void SetUseCaseBodyActive(bool isActive)
+		{
+			gameObject.SetActive(isActive);
+		}
+	}
+}

Assets/AnkrSDK/Examples/Base/UseCaseUI.cs

@@ -1,4 +1,3 @@
-using System;
 using UnityEngine;
 using UnityEngine.UI;
 
@@ -7,18 +6,20 @@ namespace AnkrSDK.Base
 	public class UseCaseUI : MonoBehaviour
 	{
 		[SerializeField] private Button _selectButton;
-
 		[SerializeField] private Button _backButton;
-
-		[SerializeField] private UseCase _useCase;
+		[SerializeField] private UseCaseBodyUI _useCase;
 
 		public Button SelectButton => _selectButton;
 
 		public Button BackButton => _backButton;
+		public UseCaseBodyUI UseCase => _useCase;
 
-		public UseCase UseCase => _useCase;
+		private IUseCaseUIController _uiController;
 
-		public event Action<bool> OnButtonClickedEvent;
+		public void Setup(IUseCaseUIController uiController)
+		{
+			_uiController = uiController;
+		}
 
 		private void Awake()
 		{
@@ -44,15 +45,14 @@ private void UnsubscribeButtonLinks()
 
 		private void OnBackButtonClicked()
 		{
-			OnButtonClickedEvent?.Invoke(true);
-			UseCase.DeActivateUseCase();
+			UseCase.SetUseCaseBodyActive(false);
+			_uiController.SetUseCaseButtonsActive(true);
 		}
 
 		private void OnSelectButtonClicked()
 		{
-			UseCase.ActivateUseCase();
-
-			OnButtonClickedEvent?.Invoke(false);
+			UseCase.SetUseCaseBodyActive(true);
+			_uiController.SetUseCaseButtonsActive(false);
 		}
 	}
 }

Assets/AnkrSDK/Examples/Base/UseCaseUIHandler.cs

@@ -3,42 +3,21 @@
 
 namespace AnkrSDK.Base
 {
-	public class UseCaseUIHandler : MonoBehaviour
+	public class UseCaseUIHandler : MonoBehaviour, IUseCaseUIController
 	{
 		[SerializeField] private List<UseCaseUI> _useCaseUIs;
 
 		private void Awake()
 		{
-			SubscribeToEvents();
-		}
-
-		private void OnDestroy()
-		{
-			UnsubscribeToEvents();
-		}
-
-		private void SubscribeToEvents()
-		{
-			foreach (var useCaseUI in _useCaseUIs)
+			foreach (var useCaseUi in _useCaseUIs)
 			{
-				useCaseUI.OnButtonClickedEvent += SetButtonsActive;
-			}
-		}
-
-		private void UnsubscribeToEvents()
-		{
-			foreach (var useCaseUI in _useCaseUIs)
-			{
-				useCaseUI.OnButtonClickedEvent -= SetButtonsActive;
+				useCaseUi.Setup(this);
 			}
 		}
 
-		private void SetButtonsActive(bool isActive)
+		public void SetUseCaseButtonsActive(bool isActive)
 		{
-			foreach (var useCaseUI in _useCaseUIs)
-			{
-				useCaseUI.SelectButton.gameObject.SetActive(isActive);
-			}
+			_useCaseUIs.ForEach(item => item.SelectButton.gameObject.SetActive(isActive));
 		}
 	}
 }