Merge pull request #324 from tangem/IOS-4741-app-change-ui-alert-cont…

…roller-tint IOS-4741 Added the ability to set the tint of the UIAlertController popups
tangem · Oct 3, 2023 · 80fd179 · 80fd179
2 parents d765cc6 + 0bb86f5
commit 80fd179
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Showing 4 changed files with 18 additions and 3 deletions.
diff --git a/TangemSdk/TangemSdk/UI/Main/DefaultSessionViewDelegate.swift b/TangemSdk/TangemSdk/UI/Main/DefaultSessionViewDelegate.swift
@@ -104,10 +104,12 @@ extension DefaultSessionViewDelegate: SessionViewDelegate {
         let title = TangemSdkError.cardVerificationFailed.localizedDescription
         let message = isDevelopmentCard ? "attestation_failed_dev_card".localized
             : "attestation_failed_card".localized
+        let tint = style.colors.tintUIColor
 
         runInMainThread(UIAlertController.showShouldContinue(from: screen,
                                                              title: title,
                                                              message: message,
+                                                             tint: tint,
                                                              onContinue: onContinue,
                                                              onCancel: onCancel))
     }
@@ -121,10 +123,12 @@ extension DefaultSessionViewDelegate: SessionViewDelegate {
 
         let title =  "attestation_online_failed_title".localized
         let message = "attestation_online_failed_body".localized
+        let tint = style.colors.tintUIColor
 
         runInMainThread(UIAlertController.showShouldContinue(from: screen,
                                                              title: title,
                                                              message: message,
+                                                             tint: tint,
                                                              onContinue: onContinue,
                                                              onCancel: onCancel,
                                                              onRetry: onRetry))
@@ -139,9 +143,11 @@ extension DefaultSessionViewDelegate: SessionViewDelegate {
 
         let title = "common_warning".localized
         let message = "attestation_warning_attest_wallets".localized
+        let tint = style.colors.tintUIColor
         runInMainThread(UIAlertController.showAlert(from: screen,
                                                     title: title,
                                                     message: message,
+                                                    tint: tint,
                                                     onContinue: onContinue))
     }
 }
diff --git a/TangemSdk/TangemSdk/UI/Main/SessionViewDelegate.swift b/TangemSdk/TangemSdk/UI/Main/SessionViewDelegate.swift
@@ -59,24 +59,27 @@ public enum SessionViewState {
 
 @available(iOS 13.0, *)
 extension UIAlertController {
-    static func showShouldContinue(from controller: UIViewController, title: String, message: String, onContinue: @escaping () -> Void, onCancel: @escaping () -> Void) {
+    static func showShouldContinue(from controller: UIViewController, title: String, message: String, tint: UIColor, onContinue: @escaping () -> Void, onCancel: @escaping () -> Void) {
         let alert = UIAlertController(title: title, message: message, preferredStyle: .alert)
         alert.addAction(UIAlertAction(title: "common_understand".localized, style: .destructive) { _ in onContinue() })
         alert.addAction(UIAlertAction(title: "common_cancel".localized, style: .cancel) { _ in onCancel() } )
+        alert.view.tintColor = tint
         controller.present(alert, animated: true)
     }
 
-    static func showShouldContinue(from controller: UIViewController, title: String, message: String, onContinue: @escaping () -> Void, onCancel: @escaping () -> Void, onRetry: @escaping () -> Void) {
+    static func showShouldContinue(from controller: UIViewController, title: String, message: String, tint: UIColor, onContinue: @escaping () -> Void, onCancel: @escaping () -> Void, onRetry: @escaping () -> Void) {
         let alert = UIAlertController(title: title, message: message, preferredStyle: .alert)
         alert.addAction(UIAlertAction(title: "common_understand".localized, style: .destructive) { _ in onContinue() })
         alert.addAction(UIAlertAction(title: "common_retry".localized, style: .default) { _ in onRetry() })
         alert.addAction(UIAlertAction(title: "common_cancel".localized, style: .cancel) { _ in onCancel() } )
+        alert.view.tintColor = tint
         controller.present(alert, animated: true)
     }
 
-    static func showAlert(from controller: UIViewController, title: String, message: String, onContinue: @escaping () -> Void) {
+    static func showAlert(from controller: UIViewController, title: String, message: String, tint: UIColor, onContinue: @escaping () -> Void) {
         let alert = UIAlertController(title: title, message: message, preferredStyle: .alert)
         alert.addAction(UIAlertAction(title: "common_ok".localized, style: .default) { _ in onContinue() })
+        alert.view.tintColor = tint
         controller.present(alert, animated: true)
     }
 }
diff --git a/TangemSdk/TangemSdk/UI/ResetUserCodes/ResetCodesViewDelegate.swift b/TangemSdk/TangemSdk/UI/ResetUserCodes/ResetCodesViewDelegate.swift
@@ -44,9 +44,11 @@ final class ResetCodesViewDelegate: BaseViewDelegate {
     func showError(_ error: TangemSdkError) {
         guard let screen = screen else { return }
 
+        let tint = style.colors.tintUIColor
         runInMainThread(UIAlertController.showAlert(from: screen,
                                                     title: "common_error".localized,
                                                     message: error.localizedDescription,
+                                                    tint: tint,
                                                     onContinue: {}))
     }
 
@@ -56,9 +58,11 @@ final class ResetCodesViewDelegate: BaseViewDelegate {
             return
         }
 
+        let tint = style.colors.tintUIColor
         runInMainThread(UIAlertController.showAlert(from: screen,
                                                     title: title,
                                                     message: message,
+                                                    tint: tint,
                                                     onContinue: onContinue))
     }
 }
diff --git a/TangemSdk/TangemSdk/UI/TangemSdkStyle.swift b/TangemSdk/TangemSdk/UI/TangemSdkStyle.swift
@@ -22,7 +22,9 @@ public class TangemSdkStyle: ObservableObject {
 @available(iOS 13.0, *)
 public extension TangemSdkStyle {
     struct Colors {
+        /// Tint color of the interface. Note that due to the inability to convert SwiftUI.Color to UIKit.UIColor you have to set the two separately
         public var tint: Color = .blue
+        public var tintUIColor: UIColor = .blue
 
         public var errorTint: Color = .red