chatroom

Signed-off-by: William Casarin <jb55@jb55.com>

damus/Views/ChatroomView.swift

@@ -0,0 +1,45 @@
+//
+//  ChatroomView.swift
+//  damus
+//
+//  Created by William Casarin on 2022-04-19.
+//
+
+import SwiftUI
+
+struct ChatroomView: View {
+    @EnvironmentObject var thread: ThreadModel
+    
+    var body: some View {
+        ScrollViewReader { scroller in
+            ScrollView {
+                VStack {
+                    let count = thread.events.count
+                    ForEach(Array(zip(thread.events, thread.events.indices)), id: \.0.id) { (ev, ind) in
+                        ChatView(event: thread.events[ind],
+                                 prev_ev: ind > 0 ? thread.events[ind-1] : nil,
+                                 next_ev: ind == count-1 ? nil : thread.events[ind+1]
+                        )
+                        .environmentObject(thread)
+                    }
+                }
+            }
+            .onAppear() {
+                scroll_to_event(scroller: scroller, id: thread.event.id, delay: 0.5, animate: true, anchor: .center)
+            }
+        }
+    }
+}
+
+
+
+
+/*
+struct ChatroomView_Previews: PreviewProvider {
+    @State var events = [NostrEvent(content: "hello", pubkey: "pubkey")]
+    
+    static var previews: some View {
+        ChatroomView(events: events)
+    }
+}
+ */