Listing styles

Shared/Views/ListingStyleButtons.swift

@@ -0,0 +1,41 @@
+import SwiftUI
+
+struct ListingStyleButtons: View {
+    @Binding var listingStyle: ListingStyle
+
+    var body: some View {
+        #if os(iOS)
+            picker
+        #else
+            Button {
+                listingStyle = listingStyle.next()
+            } label: {
+                Label(listingStyle.rawValue.capitalized, systemImage: listingStyle.systemImage)
+                #if os(tvOS)
+                    .font(.caption2)
+                    .imageScale(.small)
+                #endif
+            }
+        #endif
+    }
+
+    var picker: some View {
+        Picker("Listing Style", selection: $listingStyle) {
+            ForEach(ListingStyle.allCases, id: \.self) { style in
+                Button {
+                    listingStyle = style
+                } label: {
+                    Label(style.rawValue.capitalized, systemImage: style.systemImage)
+                }
+            }
+        }
+    }
+}
+
+struct ListingStyleButtons_Previews: PreviewProvider {
+    static var previews: some View {
+        VStack {
+            ListingStyleButtons(listingStyle: .constant(.cells))
+        }
+    }
+}