Nests/stream: Add share button

triggers new post with draft

Nostur/LiveEvents/LiveEventDetail.swift

@@ -305,6 +305,19 @@ struct LiveEventDetail: View {
                 .lineLimit(1)
                 .truncationMode(.tail)
                 .frame(maxWidth: 140)
+                .toolbar {
+                    ToolbarItem(placement: .topBarTrailing) {
+                        Button("Share", systemImage: "square.and.arrow.up") {
+                            if !IS_CATALYST && !IS_IPAD {
+                                LiveKitVoiceSession.shared.visibleNest = nil
+                            }
+                            NRState.shared.draft = "\(liveEvent.title ?? "Join") 👇\n\n" + "nostr:" + roomAddress
+                            DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
+                                sendNotification(.newTemplatePost)
+                            }
+                        }
+                    }
+                }
         }
 #if DEBUG
         Text("copy event json")

Nostur/Localizable.xcstrings

@@ -6923,6 +6923,9 @@
           }
         }
       }
+    },
+    "Share" : {
+
     },
     "Share highlight" : {
       "comment" : "Navigation title for screen to Share a Highlighted Text",

Nostur/Screens/MainView.swift

@@ -162,6 +162,10 @@ struct MainView: View {
                 UserDefaults.standard.setValue("Following", forKey: "selected_subtab")
             }
         }
+        .onReceive(receiveNotification(.newTemplatePost)) { _ in
+            // Note: use  NRState.shared.draft = ...
+            showingNewNote = true
+        }
         .onReceive(receiveNotification(.navigateTo)) { notification in
             let destination = notification.object as! NavigationDestination
             guard !IS_IPAD || horizontalSizeClass == .compact else { return }

Nostur/Utils/Notifications.swift

@@ -385,4 +385,8 @@ extension Notification.Name {
     static var hideCreateNestsSheet: Notification.Name {
         return Notification.Name("hideCreateNestsSheet")
     }
+
+    static var newTemplatePost: Notification.Name {
+        return Notification.Name("newTemplatePost")
+    }
 }