iOS: Add Bulr effect

Author: viere1234

iosApp/OPass.xcodeproj/project.pbxproj

@@ -8,6 +8,7 @@
 
 /* Begin PBXBuildFile section */
 		D300355C2C85E31A0049B7B3 /* Shared+Extension.swift in Sources */ = {isa = PBXBuildFile; fileRef = D300355B2C85E31A0049B7B3 /* Shared+Extension.swift */; };
+		D30235DB2CDC7AA80033D599 /* BlurView.swift in Sources */ = {isa = PBXBuildFile; fileRef = D30235DA2CDC7AA80033D599 /* BlurView.swift */; };
 		D307A8812C76039D00BB00FB /* GoogleService-Info.plist in Resources */ = {isa = PBXBuildFile; fileRef = D307A8802C76039D00BB00FB /* GoogleService-Info.plist */; };
 		D307A8842C76055F00BB00FB /* FirebaseAnalyticsWithoutAdIdSupport in Frameworks */ = {isa = PBXBuildFile; productRef = D307A8832C76055F00BB00FB /* FirebaseAnalyticsWithoutAdIdSupport */; };
 		D307A8862C76055F00BB00FB /* FirebaseAppCheck in Frameworks */ = {isa = PBXBuildFile; productRef = D307A8852C76055F00BB00FB /* FirebaseAppCheck */; };
@@ -72,6 +73,7 @@
 
 /* Begin PBXFileReference section */
 		D300355B2C85E31A0049B7B3 /* Shared+Extension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Shared+Extension.swift"; sourceTree = "<group>"; };
+		D30235DA2CDC7AA80033D599 /* BlurView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BlurView.swift; sourceTree = "<group>"; };
 		D307A8802C76039D00BB00FB /* GoogleService-Info.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; path = "GoogleService-Info.plist"; sourceTree = "<group>"; };
 		D307A8922C760F8E00BB00FB /* AppearanceSettingsView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppearanceSettingsView.swift; sourceTree = "<group>"; };
 		D34BEEC72C723BC6008F9A4C /* OPass.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = OPass.app; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -178,7 +180,7 @@
 				D3EBBF652C8454D700A49285 /* Event */,
 				D39AC9DA2C7B394600084689 /* SelectEvent */,
 				D307A8912C760F5100BB00FB /* Settings */,
-				D3B1E77E2C774609002DBA07 /* General */,
+				D3B1E77E2C774609002DBA07 /* Common */,
 				D300355A2C85E3010049B7B3 /* Extension */,
 			);
 			path = OPass;
@@ -215,14 +217,15 @@
 			path = SelectEvent;
 			sourceTree = "<group>";
 		};
-		D3B1E77E2C774609002DBA07 /* General */ = {
+		D3B1E77E2C774609002DBA07 /* Common */ = {
 			isa = PBXGroup;
 			children = (
+				D30235DA2CDC7AA80033D599 /* BlurView.swift */,
 				D3B1E77F2C774623002DBA07 /* SafariView.swift */,
 				D3B1E7812C775E7C002DBA07 /* CenterLabelStyle.swift */,
 				D35A64EE2CDB00CD0085D41F /* CachedAsyncImage.swift */,
 			);
-			path = General;
+			path = Common;
 			sourceTree = "<group>";
 		};
 		D3C398062C73A190002FFD42 /* OneSignalNotificationServiceExtension */ = {
@@ -434,6 +437,7 @@
 			files = (
 				D35A64F12CDB04100085D41F /* FeatureGrid.swift in Sources */,
 				D3D1B8A02C7475A00075A747 /* SettingsView.swift in Sources */,
+				D30235DB2CDC7AA80033D599 /* BlurView.swift in Sources */,
 				D35A64EF2CDB00CD0085D41F /* CachedAsyncImage.swift in Sources */,
 				D34BEECD2C723BC6008F9A4C /* ContentView.swift in Sources */,
 				D3FA31322C8C457800949ECF /* GeneralSettingsView.swift in Sources */,

iosApp/OPass/Common/BlurView.swift

@@ -0,0 +1,22 @@
+//
+//  BlurView.swift
+//  OPass
+//
+//  Created by Brian Chang on 2024/11/7.
+//  2024 OPass.
+//
+
+import SwiftUI
+
+
+struct BlurView: UIViewRepresentable {
+    var style: UIBlurEffect.Style = .dark
+
+    func makeUIView(context: Context) -> UIVisualEffectView {
+        return UIVisualEffectView(effect: UIBlurEffect(style: style))
+    }
+
+    func updateUIView(_ uiView: UIVisualEffectView, context: Context) {
+        uiView.effect = UIBlurEffect(style: style)
+    }
+}

iosApp/OPass/General/CachedAsyncImage.swift renamed to iosApp/OPass/Common/CachedAsyncImage.swift

@@ -14,6 +14,7 @@ struct EventView: View {
     // MARK: - Variable
     @State private var viewModel = EventViewModel()
 
+    @Environment(\.colorScheme) private var colorScheme
     @AppStorage("EventID") private var eventID = ""
 
     // MARK: - View
@@ -31,7 +32,21 @@ struct EventView: View {
 
     @ViewBuilder
     private func eventView(_ config: EventConfig) -> some View {
-        VStack {
+        ZStack(alignment: .top) {
+            ScrollView {
+                LazyVGrid(columns: .init(
+                    repeating: .init(spacing: 30, alignment: .top),
+                    count: 4
+                )) {
+                    ForEach(config.features, id: \.self) { feature in
+                        featureButton(feature)
+                            .padding(.bottom, 5)
+                    }
+                }
+                .padding(.top, UIScreen.main.bounds.width * 0.4 + 40)
+            }
+            .padding(.horizontal)
+
             CachedAsyncImage(url: URL(string: config.logoUrl)) { phase in
                 switch phase {
                 case .empty:
@@ -46,10 +61,12 @@ struct EventView: View {
                 }
             }
             .frame(width: UIScreen.main.bounds.width * 0.78, height: UIScreen.main.bounds.width * 0.4)
-
-            FeatureGrid(config: config)
+            .frame(maxWidth: .infinity, alignment: .center)
+            .padding(10)
+            .background(BlurView(style: colorScheme == .dark ? .dark : .light))//
         }
         .onChange(of: eventID) { Task { await viewModel.loadEvent(reload: true) } }
+        .toolbarBackground(.section, for: .navigationBar)
         .navigationBarTitleDisplayMode(.inline)
         .toolbar {
             ToolbarItem(placement: .principal) {
@@ -59,6 +76,39 @@ struct EventView: View {
         }
     }
 
+    @ViewBuilder
+    private func featureButton(_ feature: Feature) -> some View {
+        VStack {
+            Button {
+
+            } label: {
+                CachedAsyncImage(url: URL(string: feature.iconUrl ?? "")) { phase in
+                    switch phase {
+                    case .success(let image):
+                        image
+                            .renderingMode(.template)
+                            .interpolation(.none)
+                            .resizable()
+                            .scaledToFill()
+                    default:
+                        Image(systemName: feature.symbol)
+                            .resizable()
+                            .scaledToFill()
+                            .padding(3)
+                    }
+                }
+            }
+            .buttonStyle(.bordered)
+            .tint(feature.color)
+            .frame(width: 50, height: 50)
+
+            Text(feature.label)
+                .font(.custom("RobotoCondensed-Regular", size: 11, relativeTo: .caption2))
+                .fixedSize(horizontal: false, vertical: true)
+                .multilineTextAlignment(.center)
+        }
+    }
+
     @ViewBuilder
     private func loadingView() -> some View {
         ProgressView("Loading")