Changing update view.

Secretive/Views/ContentView.swift

@@ -12,7 +12,8 @@ struct ContentView<UpdaterType: UpdaterProtocol, AgentStatusCheckerType: AgentSt
     @State private var active: AnySecret.ID?
     @State private var showingCreation = false
     @State private var deletingSecret: AnySecret?
-    
+    @State private var selectedUpdate: Release?
+
     var body: some View {
         VStack {
             if storeList.anyAvailable {
@@ -74,7 +75,7 @@ struct ContentView<UpdaterType: UpdaterProtocol, AgentStatusCheckerType: AgentSt
         .frame(minWidth: 640, minHeight: 320)
         .toolbar {
 //            if updater.update != nil {
-//                updateNotice()
+                updateNotice()
 //            }
 //            if !agentStatusChecker.running {
 //                agentNotice()z
@@ -89,29 +90,34 @@ struct ContentView<UpdaterType: UpdaterProtocol, AgentStatusCheckerType: AgentSt
         }
     }
 
-//    func updateNotice() -> ToolbarItem<Void, some View> {
+    func updateNotice() -> ToolbarItem<Void, AnyView> {
+        let update =  updater.update ?? Release(name: "", html_url: URL(string:"https://example.com")!, body: "")
 //        guard let update = updater.update else { fatalError() }
-//        let color: Color
-//        let text: String
-//        if update.critical {
-//            text = "Critical Security Update Required"
-//            color = .orange
-//        } else {
-//            text = "Update Available"
-//            color = .red
-//        }
-//        return ToolbarItem {
-//            Button(action: {
-//                NSWorkspace.shared.open(update.html_url)
-//            }, label: {
-//                Text(text)
-//                    .font(.headline)
-//                    .foregroundColor(.white)
-//            })
-//            .background(color)
-//            .cornerRadius(5)
-//        }
-//    }
+        let color: Color
+        let text: String
+        if update.critical {
+            text = "Critical Security Update Required"
+            color = .red
+        } else {
+            text = "Update Available"
+            color = .orange
+        }
+        return ToolbarItem {
+            AnyView(Button(action: {
+                self.selectedUpdate = update
+            }, label: {
+                Text(text)
+                    .font(.headline)
+                    .foregroundColor(.white)
+            })
+            .background(color)
+            .cornerRadius(5)
+            .popover(item: $selectedUpdate, attachmentAnchor: .point(.bottom), arrowEdge: .bottom) { update in
+                UpdateDetailView(update: update)
+            }
+            )
+        }
+    }
 //
 //    func agentNotice() -> ToolbarItem<Void, AnyView> {
 //        ToolbarItem {

Secretive/Views/UpdateView.swift

@@ -0,0 +1,60 @@
+import SwiftUI
+import Brief
+
+//struct UpdateView<UpdaterType: UpdaterProtocol>: View {
+//
+//    
+//}
+
+struct UpdateDetailView: View {
+
+    private let update: Release
+
+    init(update: Release) {
+        self.update = update
+    }
+
+    var body: some View {
+        VStack {
+            Text("Secretive \(update.name)").font(.title)
+            GroupBox(label: Text("Release Notes")) {
+                ScrollView {
+                    attributedBody
+                }
+            }
+            Button(action: {
+                NSWorkspace.shared.open(update.html_url)
+            }, label: {
+                Text("Update")
+            })
+        }
+        .padding()
+        .frame(maxWidth: 500)
+    }
+
+    var attributedBody: Text {
+        var text = Text("")
+        for line in update.body.split(whereSeparator: \.isNewline) {
+            let attributed: Text
+            let split = line.split(separator: " ")
+            let unprefixed = split.dropFirst().joined()
+            if let prefix = split.first {
+                switch prefix {
+                case "#":
+                    attributed = Text(unprefixed).font(.title) + Text("\n")
+                case "##":
+                    attributed = Text(unprefixed).font(.title2) + Text("\n")
+                case "###":
+                    attributed = Text(unprefixed).font(.title3) + Text("\n")
+                default:
+                    attributed = Text(line) + Text("\n\n")
+                }
+            } else {
+                attributed = Text(line) + Text("\n\n")
+            }
+            text = text + attributed
+        }
+        return text
+    }
+
+}