closed #62

closed #60

Shared/views/SettingsView.swift

@@ -22,19 +22,22 @@ struct SettingsView: View {
     
     @AppStorage(UserDefaultsStore.Keys.useCloudKit.rawValue, store: GroupUserDefaults.groupDefaults) private var useCloudKit = false
     @AppStorage(UserDefaultsStore.Keys.deleteEnable.rawValue, store: GroupUserDefaults.groupDefaults) private var deleteEnabled = true
+    @AppStorage(UserDefaultsStore.Keys.theme.rawValue, store: GroupUserDefaults.groupDefaults) private var theme: Theme = .system
     
     var body: some View {
         ZStack {
-            Color(UIColor.secondarySystemBackground)
+            Color(theme.secondaryBGColor)
             
             VStack {
+                closeButtonView
+                    .padding()
+                
                 Group {
-                    closeButtonView
-                        .padding()
                     cloudKitEnable
                     addTestDataCell
                     clearDB
                     changeIcon
+                    themePicker
                     showOnboardingButton
                     whyBackgroundMode
                     specialThanksCell
@@ -247,6 +250,34 @@ struct SettingsView: View {
         .fixedSize(horizontal: false, vertical: true)
         .clipShape(RoundedRectangle(cornerRadius: 25, style: .continuous))
     }
+    
+    private var themePicker: some View {
+        ZStack {
+            Color(UIColor.systemBackground)
+            VStack {
+                Text(String(localized: "settings_background_title"))
+                HStack {
+                    Spacer()
+                    ForEach(Theme.allCases, id:\.rawValue) { aTheme in
+                        Button(action: {
+                            theme = aTheme
+                            print(theme)
+                        }, label: {
+                            VStack {
+                                aTheme.preview
+                                Text(aTheme.title)
+                            }
+                        })
+                        Spacer()
+                    }
+                }
+                .padding(.top)
+            }
+            .padding()
+        }
+        .fixedSize(horizontal: false, vertical: true)
+        .clipShape(RoundedRectangle(cornerRadius: 25, style: .continuous))
+    }
 }
 
 struct SettingsView_Previews: PreviewProvider {