Merge ios18-release_1.10 fixes

Pull some things from the 1.10 release branch into master:

Daniel D’Aquino (1):
      Fix unclickable elements

William Casarin (4):
      relays: add some ping/pong and connection logs
      relay: don't reconnect when we don't have to

damus.xcodeproj/project.pbxproj

@@ -1113,6 +1113,8 @@
 		D7CE1B482B0BE719002EDAD4 /* Message.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C32B93D2A9AD44700DC3548 /* Message.swift */; };
 		D7CE1B492B0BE729002EDAD4 /* DisplayName.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C9BB83029C0ED4F00FC4E37 /* DisplayName.swift */; };
 		D7D2A3812BF815D000E4B42B /* PushNotificationClient.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7D2A3802BF815D000E4B42B /* PushNotificationClient.swift */; };
+		D7D68FF92C9E01BE0015A515 /* KFClickable.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7D68FF82C9E01B60015A515 /* KFClickable.swift */; };
+		D7D68FFA2C9E01BE0015A515 /* KFClickable.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7D68FF82C9E01B60015A515 /* KFClickable.swift */; };
 		D7DBD41F2B02F15E002A6197 /* NostrKind.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4C3BEFD32819DE8F00B3DE84 /* NostrKind.swift */; };
 		D7DEEF2F2A8C021E00E0C99F /* NostrEventTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D7DEEF2E2A8C021E00E0C99F /* NostrEventTests.swift */; };
 		D7EDED152B11776B0018B19C /* LibreTranslateServer.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3AE45AF5297BB2E700C1D842 /* LibreTranslateServer.swift */; };
@@ -1962,6 +1964,7 @@
 		D7CBD1D32B8D21DC00BFD889 /* DamusPurpleNotificationManagement.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DamusPurpleNotificationManagement.swift; sourceTree = "<group>"; };
 		D7CBD1D52B8D509800BFD889 /* DamusPurpleImpendingExpirationTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DamusPurpleImpendingExpirationTests.swift; sourceTree = "<group>"; };
 		D7D2A3802BF815D000E4B42B /* PushNotificationClient.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PushNotificationClient.swift; sourceTree = "<group>"; };
+		D7D68FF82C9E01B60015A515 /* KFClickable.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = KFClickable.swift; sourceTree = "<group>"; };
 		D7DEEF2E2A8C021E00E0C99F /* NostrEventTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NostrEventTests.swift; sourceTree = "<group>"; };
 		D7EDED1B2B1178FE0018B19C /* NoteContent.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = NoteContent.swift; sourceTree = "<group>"; };
 		D7EDED1D2B11797D0018B19C /* LongformEvent.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LongformEvent.swift; sourceTree = "<group>"; };
@@ -2543,6 +2546,7 @@
 		4C75EFA227FA576C0006080F /* Views */ = {
 			isa = PBXGroup;
 			children = (
+				D7D68FF72C9E01A80015A515 /* Utils */,
 				D78DB85D2C20FE9E00F0AB12 /* Chat */,
 				D71AC4CA2BA8E3320076268E /* Extensions */,
 				BA3759952ABCCF360018D73B /* Camera */,
@@ -3372,6 +3376,14 @@
 			path = Extensions;
 			sourceTree = "<group>";
 		};
+		D7D68FF72C9E01A80015A515 /* Utils */ = {
+			isa = PBXGroup;
+			children = (
+				D7D68FF82C9E01B60015A515 /* KFClickable.swift */,
+			);
+			path = Utils;
+			sourceTree = "<group>";
+		};
 		E06336A72B7582D600A88E6B /* Assets */ = {
 			isa = PBXGroup;
 			children = (
@@ -3808,6 +3820,7 @@
 				B51C1CEA2B55A60A00E312A9 /* AddMuteItemView.swift in Sources */,
 				4C5D5C992A6AF8F80024563C /* NdbNote.swift in Sources */,
 				4CF0ABF029857E9200D66079 /* Bech32Object.swift in Sources */,
+				D7D68FFA2C9E01BE0015A515 /* KFClickable.swift in Sources */,
 				4C3D52B8298DB5C6001C5831 /* TextEvent.swift in Sources */,
 				4C216F362870A9A700040376 /* InputDismissKeyboard.swift in Sources */,
 				D74AAFCF2B155D8C006CF0F4 /* ZapDataModel.swift in Sources */,
@@ -4523,6 +4536,7 @@
 				D73E5F332C6A97F4007EB227 /* ZapEvent.swift in Sources */,
 				D73E5F342C6A97F4007EB227 /* TextEvent.swift in Sources */,
 				D73E5F352C6A97F4007EB227 /* WideEventView.swift in Sources */,
+				D7D68FF92C9E01BE0015A515 /* KFClickable.swift in Sources */,
 				D73E5F8A2C6AA69C007EB227 /* SideMenuView.swift in Sources */,
 				D73E5F362C6A97F4007EB227 /* LongformView.swift in Sources */,
 				D73E5F372C6A97F4007EB227 /* LongformPreview.swift in Sources */,

damus/Components/ImageCarousel.swift

@@ -236,6 +236,7 @@ struct ImageCarousel<Content: View>: View {
                 Placeholder(url: url, geo_size: geo.size, num_urls: urls.count)
             }
             .aspectRatio(contentMode: filling ? .fill : .fit)
+            .kfClickable()
             .position(x: geo.size.width / 2, y: geo.size.height / 2)
             .tabItem {
                 Text(url.absoluteString)
@@ -274,8 +275,14 @@ struct ImageCarousel<Content: View>: View {
     
     var body: some View {
         VStack {
-            Medias
+            if #available(iOS 18.0, *) {
-                .onTapGesture { }
+                Medias
+            } else {
+                // An empty tap gesture recognizer is needed on iOS 17 and below to suppress other overlapping tap recognizers
+                // Otherwise it will both open the carousel and go to a note at the same time
+                Medias.onTapGesture { }
+            }
+            
             
             if urls.count > 1 {
                 PageControlView(currentPage: $model.selectedIndex, numberOfPages: urls.count)

damus/Nostr/RelayConnection.swift

@@ -46,9 +46,10 @@ final class RelayConnection: ObservableObject {
             
             if err == nil {
                 self.last_pong = .now
+                Log.info("Got pong from '%s'", for: .networking, self.relay_url.absoluteString)
                 self.log?.add("Successful ping")
             } else {
-                print("pong failed, reconnecting \(self.relay_url.id)")
+                Log.info("Ping failed, reconnecting to '%s'", for: .networking, self.relay_url.absoluteString)
                 self.isConnected = false
                 self.isConnecting = false
                 self.reconnect_with_backoff()
@@ -126,7 +127,7 @@ final class RelayConnection: ObservableObject {
             self.receive(message: message)
         case .disconnected(let closeCode, let reason):
             if closeCode != .normalClosure {
-                print("⚠️ Warning: RelayConnection (\(self.relay_url)) closed with code \(closeCode), reason: \(String(describing: reason))")
+                Log.error("⚠️ Warning: RelayConnection (%d) closed with code: %s", for: .networking, String(describing: closeCode), String(describing: reason))
             }
             DispatchQueue.main.async {
                 self.isConnected = false
@@ -134,12 +135,16 @@ final class RelayConnection: ObservableObject {
                 self.reconnect()
             }
         case .error(let error):
-            print("⚠️ Warning: RelayConnection (\(self.relay_url)) error: \(error)")
+            Log.error("⚠️ Warning: RelayConnection (%s) error: %s", for: .networking, self.relay_url.absoluteString, error.localizedDescription)
             let nserr = error as NSError
             if nserr.domain == NSPOSIXErrorDomain && nserr.code == 57 {
                 // ignore socket not connected?
                 return
             }
+            if nserr.domain == NSURLErrorDomain && nserr.code == -999 {
+                // these aren't real error, it just means task was cancelled
+                return
+            }
             DispatchQueue.main.async {
                 self.isConnected = false
                 self.isConnecting = false
@@ -156,14 +161,21 @@ final class RelayConnection: ObservableObject {
     }
     
     func reconnect_with_backoff() {
-        self.backoff *= 1.5
+        self.backoff *= 2.0
         self.reconnect_in(after: self.backoff)
     }
     
     func reconnect() {
         guard !isConnecting && !isDisabled else {
+            self.log?.add("Cancelling reconnect, already connecting")
             return  // we're already trying to connect or we're disabled
         }
+
+        guard !self.isConnected else {
+            self.log?.add("Cancelling reconnect, already connected")
+            return
+        }
+
         disconnect()
         connect()
         log?.add("Reconnecting...")

damus/Nostr/RelayPool.swift

@@ -89,6 +89,7 @@ class RelayPool {
     }
     
     func ping() {
+        Log.info("Pinging %d relays", for: .networking, relays.count)
         for relay in relays {
             relay.connection.ping()
         }

damus/Util/Log.swift

@@ -13,6 +13,7 @@ enum LogCategory: String {
     case nav
     case render
     case storage
+    case networking
     case push_notifications
     case damus_purple
     case image_uploading

damus/Views/BannerImageView.swift

@@ -29,6 +29,7 @@ struct EditBannerImageView: View {
                     Color(uiColor: .secondarySystemBackground)
                 }
                 .onFailureImage(defaultImage)
+                .kfClickable()
             
             EditPictureControl(uploader: damus_state.settings.default_media_uploader, pubkey: damus_state.pubkey, image_url: $banner_image, uploadObserver: viewModel, callback: callback)
         }
@@ -54,6 +55,7 @@ struct InnerBannerImageView: View {
                         Color(uiColor: .secondarySystemBackground)
                     }
                     .onFailureImage(defaultImage)
+                    .kfClickable()
             } else {
                 Image(uiImage: defaultImage).resizable()
             }

damus/Views/Events/Highlight/HighlightEventRef.swift

@@ -50,6 +50,7 @@ struct HighlightEventRef: View {
                                     FailedImage()
                                 }
                                 .frame(width: 35, height: 35)
+                                .kfClickable()
                                 .clipShape(RoundedRectangle(cornerRadius: 10))
                                 .overlay(RoundedRectangle(cornerRadius: 10).stroke(.gray.opacity(0.5), lineWidth: 0.5))
                                 .scaledToFit()

damus/Views/Events/Highlight/HighlightLink.swift

@@ -61,6 +61,7 @@ struct HighlightLink: View {
                                 .background(DamusColors.adaptableWhite)
                         }
                         .frame(width: 35, height: 35)
+                        .kfClickable()
                         .clipShape(RoundedRectangle(cornerRadius: 10))
                         .scaledToFit()
                 } else {

damus/Views/Events/Longform/LongformPreview.swift

@@ -98,6 +98,7 @@ struct LongformPreviewBody: View {
             }
             .aspectRatio(contentMode: .fill)
             .frame(maxWidth: .infinity, maxHeight: header ? .infinity : 150)
+            .kfClickable()
             .cornerRadius(1)
     }
 

damus/Views/Images/ImageContainerView.swift

@@ -33,6 +33,7 @@ struct ImageContainerView: View {
                 view.framePreloadCount = 3
             }
             .imageModifier(ImageHandler(handler: $image))
+            .kfClickable()
             .clipped()
             .modifier(ImageContextMenuModifier(url: url, image: image, settings: settings, showShareSheet: $showShareSheet))
             .sheet(isPresented: $showShareSheet) {

damus/Views/Images/ProfilePicImageView.swift

@@ -33,6 +33,7 @@ struct ProfileImageContainerView: View {
             .imageModifier(ImageHandler(handler: $image))
             .clipShape(Circle())
             .modifier(ImageContextMenuModifier(url: url, image: image, settings: settings, showShareSheet: $showShareSheet))
+            .kfClickable()
             .sheet(isPresented: $showShareSheet) {
                 ShareSheet(activityItems: [url])
             }

damus/Views/Profile/EditPictureControl.swift

@@ -71,6 +71,7 @@ struct EditPictureControl: View {
                     }
                     .scaledToFill()
                     .frame(width: (size ?? 25) + 10, height: (size ?? 25) + 10)
+                    .kfClickable()
                     .foregroundColor(DamusColors.white)
                     .clipShape(Circle())
                     .overlay(Circle().stroke(.white, lineWidth: 4))

damus/Views/Profile/ProfilePicView.swift

@@ -57,6 +57,7 @@ struct InnerProfilePicView: View {
             }
             .scaledToFill()
         .frame(width: size, height: size)
+        .kfClickable()
         .clipShape(Circle())
         .overlay(Circle().stroke(highlight_color(highlight), lineWidth: pfp_line_width(highlight)))
     }

damus/Views/Profile/ProfilePictureSelector.swift

@@ -31,6 +31,7 @@ struct EditProfilePictureView: View {
                     view.framePreloadCount = 3
                 }
                 .scaledToFill()
+                .kfClickable()
     
             EditPictureControl(uploader: damus_state?.settings.default_media_uploader ?? .nostrBuild, pubkey: pubkey, image_url: $profile_url, uploadObserver: uploadObserver, callback: callback)
         }

damus/Views/Relays/RelayPicView.swift

@@ -55,6 +55,7 @@ struct InnerRelayPicView: View {
                         Placeholder(url: url)
                     }
                     .scaledToFit()
+                    .kfClickable()
             } else {
                 FailedRelayImage(url: nil)
             }

damus/Views/Utils/KFClickable.swift

@@ -0,0 +1,23 @@
+//
+//  ClickableOverlay.swift
+//  damus
+//
+//  Created by Daniel D’Aquino on 2024-09-20.
+//
+
+import SwiftUI
+
+/// Applies a property that makes `KFAnimatedImage` clickable again on iOS 18+
+fileprivate struct KFClickable: ViewModifier {
+    func body(content: Content) -> some View {
+        content
+            .contentShape(Rectangle())
+    }
+}
+
+extension View {
+    /// Applies a property that makes `KFAnimatedImage` clickable again on iOS 18+
+    func kfClickable() -> some View {
+        return self.modifier(KFClickable())
+    }
+}