fix ordering on search, copy note

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

damus/Models/SearchModel.swift

@@ -41,7 +41,7 @@ class SearchModel: ObservableObject {
             return
         }
         
-        if insert_uniq_sorted_event(events: &self.events, new_ev: ev) {
+        if insert_uniq_sorted_event(events: &self.events, new_ev: ev, cmp: { $0.created_at > $1.created_at } ) {
             objectWillChange.send()
         }
     }

damus/Models/ThreadModel.swift

@@ -140,7 +140,7 @@ class ThreadModel: ObservableObject {
             self.replies.add(id: ev.id, reply_id: reply.ref_id)
         }
         
-        if insert_uniq_sorted_event(events: &self.events, new_ev: ev) {
+        if insert_uniq_sorted_event(events: &self.events, new_ev: ev, cmp: { $0.created_at < $1.created_at }) {
             objectWillChange.send()
         }
         //self.events.append(ev)

damus/Nostr/NostrEvent.swift

@@ -354,3 +354,14 @@ func gather_reply_ids(our_pubkey: String, from: NostrEvent) -> [ReferencedId] {
     }
     return ids
 }
+
+func event_to_json(ev: NostrEvent) -> String {
+    let encoder = JSONEncoder()
+    guard let res = try? encoder.encode(ev) else {
+        return "{}"
+    }
+    guard let str = String(data: res, encoding: .utf8) else {
+        return "{}"
+    }
+    return str
+}

damus/Util/InsertSort.swift

@@ -8,7 +8,7 @@
 import Foundation
 
 
-func insert_uniq_sorted_event(events: inout [NostrEvent], new_ev: NostrEvent) -> Bool {
+func insert_uniq_sorted_event(events: inout [NostrEvent], new_ev: NostrEvent, cmp: (NostrEvent, NostrEvent) -> Bool) -> Bool {
     var i: Int = 0
     
     for event in events {
@@ -17,7 +17,7 @@ func insert_uniq_sorted_event(events: inout [NostrEvent], new_ev: NostrEvent) ->
             return false
         }
         
-        if new_ev.created_at < event.created_at {
+        if cmp(new_ev, event) {
             events.insert(new_ev, at: i)
             return true
         }

damus/Views/EventView.swift

@@ -95,7 +95,7 @@ struct EventView: View {
             Button {
                 UIPasteboard.general.string = event.content
             } label: {
-                Label("Copy", systemImage: "doc.on.doc")
+                Label("Copy Text", systemImage: "doc.on.doc")
             }
             
             Button {
@@ -104,6 +104,12 @@ struct EventView: View {
                 Label("Copy ID", systemImage: "tag")
             }
             
+            Button {
+                UIPasteboard.general.string = event_to_json(ev: event)
+            } label: {
+                Label("Copy Note", systemImage: "note")
+            }
+            
             Button {
                 NotificationCenter.default.post(name: .broadcast_event, object: event)
             } label: {