feat: Use ActionsCommands to add actions to the macOS menu (#48)

Sources/Diligence/Commands/ActionsCommands.swift

@@ -0,0 +1,74 @@
+// Copyright (c) 2018-2024 Jason Morley
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+import SwiftUI
+
+@available(macOS 13, *, iOS 16, *)
+public struct ActionsCommands: Commands {
+
+    public enum Placement {
+        case before(CommandGroupPlacement)
+        case after(CommandGroupPlacement)
+        case replacing(CommandGroupPlacement)
+    }
+
+    @Environment(\.openURL) private var openURL
+
+    let placement: Placement
+    let actions: [Action]
+
+    public init(placement: Placement = .replacing(.help), @ActionsBuilder actions: () -> [Action]) {
+        self.placement = placement
+        self.actions = actions()
+    }
+
+    public init(_ contents: Contents, placement: Placement = .replacing(.help)) {
+        self.placement = placement
+        self.actions = contents.actions
+    }
+
+    var buttons: some View {
+        ForEach(actions) { action in
+            Button {
+                openURL(action.url)
+            } label: {
+                Text(action.title)
+            }
+        }
+    }
+
+    public var body: some Commands {
+        switch placement {
+        case .before(let before):
+            CommandGroup(before: before) {
+                buttons
+            }
+        case .after(let after):
+            CommandGroup(after: after) {
+                buttons
+            }
+        case .replacing(let replacing):
+            CommandGroup(replacing: replacing) {
+                buttons
+            }
+        }
+    }
+
+}

Sources/Diligence/Extensions/NSWindow.swift

@@ -63,6 +63,20 @@ extension NSWindow {
         self.styleMask.remove(.miniaturizable)
     }
 
+    @available(macOS 13, *)
+    public convenience init(_ contents: Contents) {
+        let aboutView = AboutView(repository: contents.repository,
+                                  copyright: contents.copyright,
+                                  actions: { contents.actions },
+                                  acknowledgements: { contents.acknowledgements },
+                                  licenses: { contents.licenseGroups },
+                                  usesAppKit: true)
+        self.init(contentViewController: NSHostingController(rootView: aboutView))
+        self.title = Bundle.main.aboutWindowTitle
+        self.styleMask.remove(.resizable)
+        self.styleMask.remove(.miniaturizable)
+    }
+
 }
 
 #endif