Add support for horizontal scroll views

Sources/Core/Model/Enumerations/Axis.swift

@@ -0,0 +1,18 @@
+//
+//  Axis.swift
+//  MacBackend
+//
+//  Created by david-swift on 29.12.2024.
+//
+
+import SwiftUI
+
+/// An axis.
+public enum Axis {
+
+    /// The vertical axis.
+    case vertical
+    /// The horizontal axis.
+    case horizontal
+
+}

Sources/Core/Model/Extensions/Set.swift

@@ -63,3 +63,36 @@ extension Set where Element == Edge {
     }
 
 }
+
+extension Set where Element == Axis {
+
+    /// The vertical axis.
+    public static var vertical: Self {
+        [.vertical]
+    }
+
+    /// The horizontal axis.
+    public static var horizontal: Self {
+        [.horizontal]
+    }
+
+    /// The vertical and horizontal axes.
+    public static var both: Self {
+        [.horizontal, .vertical]
+    }
+
+    /// The SwiftUI axis set.
+    var swiftUI: SwiftUI.Axis.Set {
+        switch self {
+        case [.vertical]:
+            .vertical
+        case [.horizontal]:
+            .horizontal
+        case [.vertical, .horizontal]:
+            [.vertical, .horizontal]
+        default:
+            []
+        }
+    }
+
+}

Sources/Core/View/ScrollView.swift

@@ -10,6 +10,8 @@ import SwiftUI
 /// The scroll view widget.
 public struct ScrollView: SwiftUIWidget {
 
+    /// The axes.
+    var axes: Set<Axis>
     /// The view's content.
     var content: Body
 
@@ -20,15 +22,16 @@ public struct ScrollView: SwiftUIWidget {
 
     /// Initialize the scroll view.
     /// - Parameter content: The content view.
-    public init(@Meta.ViewBuilder content: () -> Body) {
+    public init(_ axes: Set<Axis> = .vertical, @Meta.ViewBuilder content: () -> Body) {
         self.content = content()
+        self.axes = axes
     }
 
     /// Get the SwiftUI view.
     /// - Parameter properties: The widget data.
     /// - Returns: The SwiftUI view.
     public static func view(properties: Self) -> some SwiftUI.View {
-        SwiftUI.ScrollView {
+        SwiftUI.ScrollView(properties.axes.swiftUI) {
             MacBackendView(.mainContent)
         }
     }