Merge pull request #90 from Vline-App/footer_show_version

Add ability to display the version as a footnote

Sources/Models/WhatsNew+VersionTextConfiguration.swift

@@ -0,0 +1,34 @@
+import SwiftUI
+
+// MARK: - WhatsNew+VersionTextConfiguration
+
+public extension WhatsNew {
+
+    /// The WhatsNew VersionTextConfiguration
+    struct VersionTextConfiguration {
+
+        // MARK: Properties
+
+        /// The version text font
+        public var font: Font
+
+        /// The foreground color
+        public var foregroundColor: Color
+
+        // MARK: Initializer
+
+        /// Creates a new instance of `WhatsNew.VersionTextConfiguration`
+        /// - Parameters:
+        ///   - font: The version text font. Default value `.footnote`
+        ///   - foregroundColor: The foreground color. Default value `.primary`
+        public init(
+            font: Font = .footnote,
+            foregroundColor: Color = .primary
+        ) {
+            self.font = font
+            self.foregroundColor = foregroundColor
+        }
+
+    }
+
+}

Sources/Models/WhatsNew.swift

@@ -21,7 +21,9 @@ public struct WhatsNew {
 
     /// The optional SecondaryAction
     public var secondaryAction: SecondaryAction?
-
+
+    public var versionTextConfiguration: WhatsNew.VersionTextConfiguration?
+
     // MARK: Initializer
 
     /// Creates a new instance of `WhatsNew`
@@ -31,18 +33,21 @@ public struct WhatsNew {
     ///   - items: The Features
     ///   - primaryAction: The PrimaryAction. Default value `.init()`
     ///   - secondaryAction: The optional SecondaryAction. Default value `nil`
+    ///   - versionTextConfiguration: The optional version text configuration. Default value `nil`
     public init(
         version: Version = .current(),
         title: Title,
         features: [Feature],
         primaryAction: PrimaryAction = .init(),
-        secondaryAction: SecondaryAction? = nil
+        secondaryAction: SecondaryAction? = nil,
+        versionTextConfiguration: WhatsNew.VersionTextConfiguration? = nil
     ) {
         self.version = version
         self.title = title
         self.features = features
         self.primaryAction = primaryAction
         self.secondaryAction = secondaryAction
+        self.versionTextConfiguration = versionTextConfiguration
     }
 
 }

Sources/View/WhatsNewView.swift

@@ -103,6 +103,16 @@ extension WhatsNewView: View {
                     #endif
             }
             .edgesIgnoringSafeArea(.bottom)
+
+            // Version number
+            if let versionTextConfiguration = whatsNew.versionTextConfiguration {
+                VStack {
+                    Spacer()
+                    Text("v.\(whatsNew.version.description)")
+                        .font(versionTextConfiguration.font)
+                        .foregroundColor(versionTextConfiguration.foregroundColor)
+                }
+            }
         }
         #if os(macOS)
         .frame(minWidth: 400, maxWidth: 600)