chore: update UX

aws-amplify · Nov 28, 2023 · ea75f06 · ea75f06
1 parent 3de4915
commit ea75f06
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Showing 4 changed files with 24 additions and 22 deletions.
diff --git a/Sources/FaceLiveness/Views/GetReadyPage/CameraPreviewView.swift b/Sources/FaceLiveness/Views/GetReadyPage/CameraPreviewView.swift
@@ -8,10 +8,10 @@
 import SwiftUI
 
 struct CameraPreviewView: View {
-    private static let previewWidthRatio = 0.6
-    private static let previewHeightRatio = 0.75
+    private static let previewWidthRatio = 0.65
+    private static let previewHeightRatio = 0.6
     private static let previewXPositionRatio = 0.5
-    private static let previewYPositionRatio = 0.55
+    private static let previewYPositionRatio = 0.5
 
     @StateObject var model: CameraPreviewViewModel
 
@@ -39,13 +39,6 @@ struct CameraPreviewView: View {
                     .position(x: geometry.size.width*Self.previewXPositionRatio,
                               y: geometry.size.height*Self.previewYPositionRatio)
             }
-            VStack {
-                Text(LocalizedStrings.preview_center_your_face_text)
-                    .font(.largeTitle)
-                    .multilineTextAlignment(.center)
-                    .padding()
-                Spacer()
-            }
         }
     }
 }

diff --git a/Sources/FaceLiveness/Views/GetReadyPage/GetReadyPageView.swift b/Sources/FaceLiveness/Views/GetReadyPage/GetReadyPageView.swift
@@ -10,36 +10,43 @@ import SwiftUI
 struct GetReadyPageView: View {
     let beginCheckButtonDisabled: Bool
     let onBegin: () -> Void
+    let onCancel: () -> Void
 
     init(
         onBegin: @escaping () -> Void,
+        onCancel: @escaping () -> Void,
         beginCheckButtonDisabled: Bool = false
     ) {
         self.onBegin = onBegin
+        self.onCancel = onCancel
         self.beginCheckButtonDisabled = beginCheckButtonDisabled
     }
 
     var body: some View {
         VStack {
-                VStack(alignment: .leading) {
-                    Text(LocalizedStrings.get_ready_page_title)
-                        .font(.system(size: 34, weight: .semibold))
-                        .accessibilityAddTraits(.isHeader)
-                        .padding(.bottom, 8)
+            ZStack {
+                CameraPreviewView()
+                VStack {
+                    HStack(alignment: .top) {
+                        Spacer()
 
+                        CloseButton(
+                            action: onCancel
+                        )
+                    }
+                    Text(LocalizedStrings.preview_center_your_face_text)
+                        .font(.title)
+                        .multilineTextAlignment(.center)
+
+                    Spacer()
                     WarningBox(
                         titleText: LocalizedStrings.get_ready_photosensitivity_title,
                         bodyText: LocalizedStrings.get_ready_photosensitivity_description,
                         popoverContent: { photosensitivityWarningPopoverContent }
                     )
                     .accessibilityElement(children: .combine)
-                    .padding(.bottom, 8)
-
-                    CameraPreviewView()
-                        .border(Color.livenessPreviewBorder)
                 }
-                .padding()
-
+            }
             beginCheckButton
         }
     }
@@ -76,6 +83,6 @@ struct GetReadyPageView: View {
 
 struct GetReadyPageView_Previews: PreviewProvider {
     static var previews: some View {
-        GetReadyPageView(onBegin: {})
+        GetReadyPageView(onBegin: {}, onCancel: {})
     }
 }
diff --git a/Sources/FaceLiveness/Views/Liveness/FaceLivenessDetectionView.swift b/Sources/FaceLiveness/Views/Liveness/FaceLivenessDetectionView.swift
@@ -151,6 +151,7 @@ public struct FaceLivenessDetectorView: View {
                     guard displayState != .displayingLiveness else { return }
                     displayState = .displayingLiveness
                 },
+                onCancel: { onCompletion(.failure(.userCancelled)) },
                 beginCheckButtonDisabled: false
             )
             .onAppear {

diff --git a/Sources/FaceLiveness/Views/Liveness/FaceLivenessDetectionViewModel.swift b/Sources/FaceLiveness/Views/Liveness/FaceLivenessDetectionViewModel.swift
@@ -115,6 +115,7 @@ class FaceLivenessDetectionViewModel: ObservableObject {
     }
 
     @objc func willResignActive(_ notification: Notification) {
+        guard self.livenessState.state != .initial else { return }
         DispatchQueue.main.async {
             self.stopRecording()
             self.livenessState.unrecoverableStateEncountered(.viewResignation)