Add Reposts view

Changelog-Added: Reposts view
Closes: #376

damus/Views/ActionBar/EventDetailBar.swift

@@ -15,7 +15,10 @@ struct EventDetailBar: View {
     var body: some View {
         HStack {
             if bar.boosts > 0 {
-                Text("\(Text("\(bar.boosts)", comment: "Number of reposts.").font(.body.bold())) \(Text(String(format: NSLocalizedString("reposts_count", comment: "Part of a larger sentence to describe how many reposts there are."), bar.boosts)).foregroundColor(.gray))", comment: "Sentence composed of 2 variables to describe how many reposts. In source English, the first variable is the number of reposts, and the second variable is 'Repost' or 'Reposts'.")
+                NavigationLink(destination: RepostsView(damus_state: state, model: RepostsModel(state: state, target: target))) {
+                    Text("\(Text("\(bar.boosts)", comment: "Number of reposts.").font(.body.bold())) \(Text(String(format: NSLocalizedString("reposts_count", comment: "Part of a larger sentence to describe how many reposts there are."), bar.boosts)).foregroundColor(.gray))", comment: "Sentence composed of 2 variables to describe how many reposts. In source English, the first variable is the number of reposts, and the second variable is 'Repost' or 'Reposts'.")
+                }
+                .buttonStyle(PlainButtonStyle())
             }
 
             if bar.likes > 0 {

damus/Views/Reposts/RepostView.swift

@@ -0,0 +1,24 @@
+//
+//  RepostView.swift
+//  damus
+//
+//  Created by Terry Yiu on 1/22/23.
+//
+
+import SwiftUI
+
+struct RepostView: View {
+    let damus_state: DamusState
+    let repost: NostrEvent
+
+    var body: some View {
+        FollowUserView(target: .pubkey(repost.pubkey), damus_state: damus_state)
+    }
+}
+
+struct RepostView_Previews: PreviewProvider {
+    static var previews: some View {
+        RepostView(damus_state: test_damus_state(), repost: NostrEvent(id: "", content: "", pubkey: ""))
+    }
+}
+

damus/Views/RepostsView.swift

@@ -0,0 +1,38 @@
+//
+//  RepostsView.swift
+//  damus
+//
+//  Created by Terry Yiu on 1/22/23.
+//
+
+import SwiftUI
+
+struct RepostsView: View {
+    let damus_state: DamusState
+    @StateObject var model: RepostsModel
+
+    var body: some View {
+        ScrollView {
+            LazyVStack {
+                ForEach(model.reposts, id: \.id) { ev in
+                    RepostView(damus_state: damus_state, repost: ev)
+                }
+            }
+            .padding()
+        }
+        .navigationBarTitle(NSLocalizedString("Reposts", comment: "Navigation bar title for Reposts view."))
+        .onAppear {
+            model.subscribe()
+        }
+        .onDisappear {
+            model.unsubscribe()
+        }
+    }
+}
+
+struct RepostsView_Previews: PreviewProvider {
+    static var previews: some View {
+        let state = test_damus_state()
+        RepostsView(damus_state: state, model: RepostsModel(state: state, target: "pubkey"))
+    }
+}