Minor fixes, split files into folders

tvOS/Options/OptionsView.swift

@@ -0,0 +1,73 @@
+import Defaults
+import SwiftUI
+
+struct OptionsView: View {
+    @EnvironmentObject<NavigationState> private var navigationState
+
+    @Default(.layout) private var layout
+
+    @Environment(\.dismiss) private var dismiss
+
+    var body: some View {
+        HStack {
+            VStack {
+                HStack {
+                    Spacer()
+
+                    VStack(alignment: .leading) {
+                        Spacer()
+
+                        tabSelectionOptions
+
+                        CoverSectionView("View Options") {
+                            CoverSectionRowView("Show videos as") { nextLayoutButton }
+                        }
+
+                        CoverSectionView(divider: false) {
+                            CoverSectionRowView("Close View Options") { Button("Close") { dismiss() } }
+                        }
+
+                        Spacer()
+                    }
+                    .frame(maxWidth: 800)
+
+                    Spacer()
+                }
+
+                Spacer()
+            }
+        }
+        .background(.thinMaterial)
+    }
+
+    var tabSelectionOptions: some View {
+        VStack {
+            switch navigationState.tabSelection {
+            case .search:
+                SearchOptionsView()
+
+            default:
+                EmptyView()
+            }
+        }
+    }
+
+    var nextLayoutButton: some View {
+        Button(layout.name) {
+            self.layout = layout.next()
+        }
+        .contextMenu {
+            ForEach(ListingLayout.allCases) { layout in
+                Button(layout.name) {
+                    Defaults[.layout] = layout
+                }
+            }
+        }
+    }
+}
+
+struct OptionsView_Previews: PreviewProvider {
+    static var previews: some View {
+        OptionsView()
+    }
+}