Merge branch 'master' into profile-markdown

damus/Assets.xcassets/bluewallet.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "bluewallet.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/cashapp.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "cashapp.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/lnlink.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "lnlink.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/muun.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "muun.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/phoenix.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "phoenix.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/strike.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "strike.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/walletofsatoshi.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "walletofsatoshi.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/zebedee.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "zebedee.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/zeusln.imageset/Contents.json

@@ -0,0 +1,21 @@
+{
+  "images" : [
+    {
+      "filename" : "zeus.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Components/ImageCarousel.swift

@@ -122,6 +122,7 @@ struct ImageCarousel: View {
         TabView {
             ForEach(urls, id: \.absoluteString) { url in
                 Rectangle()
+                    .foregroundColor(Color.clear)
                     .overlay {
                         KFAnimatedImage(url)
                             .configure { view in
@@ -136,6 +137,11 @@ struct ImageCarousel: View {
                                 Text(url.absoluteString)
                             }
                             .id(url.absoluteString)
+                            .contextMenu {
+                                Button("Copy Image") {
+                                    UIPasteboard.general.string = url.absoluteString
+                                }
+                            }
                     }
             }
         }

damus/Components/InvoiceView.swift

@@ -8,24 +8,38 @@
 import SwiftUI
 
 struct InvoiceView: View {
+    
+    @Environment(\.colorScheme) var colorScheme
+    
     let invoice: Invoice
+    @State var showingSelectWallet: Bool = false
+    @State var inv: String = ""
     
     var PayButton: some View {
-        Button("Pay") {
-            guard let url = URL(string: "lightning:" + invoice.string) else {
-                return
-            }
-            UIApplication.shared.open(url)
+        Button {
+            inv = invoice.string
+            showingSelectWallet = true
+        } label: {
+            RoundedRectangle(cornerRadius: 20)
+                .foregroundColor(colorScheme == .light ? .black : .white)
+                .overlay {
+                    Text("Pay")
+                        .fontWeight(.medium)
+                        .foregroundColor(colorScheme == .light ? .white : .black)
+                }
+        }
+        //.buttonStyle(.bordered)
+        .onTapGesture {
+            // Temporary solution so that the "pay" button can be clicked (Yes we need an empty tap gesture)
         }
-        .buttonStyle(.bordered)
     }
     
     var body: some View {
         ZStack {
-            RoundedRectangle(cornerRadius: 20)
+            RoundedRectangle(cornerRadius: 10)
                 .foregroundColor(.secondary.opacity(0.1))
             
-            VStack(alignment: .trailing, spacing: 12) {
+            VStack(alignment: .leading, spacing: 12) {
                 HStack {
                     Label("", systemImage: "bolt.fill")
                         .foregroundColor(.orange)
@@ -36,9 +50,13 @@ struct InvoiceView: View {
                 Text("\(invoice.amount / 1000) sats")
                     .font(.title)
                 PayButton
-                    .zIndex(5.0)
+                    .frame(height: 50)
+                    .zIndex(10.0)
             }
-            .padding()
+            .padding(30)
+        }
+        .sheet(isPresented: $showingSelectWallet, onDismiss: {showingSelectWallet = false}) {
+            SelectWalletView(showingSelectWallet: $showingSelectWallet, invoice: $inv)
         }
     }
 }

damus/ContentView.swift

@@ -88,7 +88,7 @@ struct ContentView: View {
                         self.active_sheet = .post
                     }
                 }
-            }
+            }.ignoresSafeArea(.keyboard, edges: .bottom)
         }
         .safeAreaInset(edge: .top) {
             VStack(spacing: 0) {
@@ -228,6 +228,7 @@ struct ContentView: View {
             }
 
             TabBar(new_events: $home.new_events, selected: $selected_timeline, action: switch_timeline)
+                .padding()
         }
         .onAppear() {
             self.connect()

damus/Info.plist

@@ -15,6 +15,19 @@
 			</array>
 		</dict>
 	</array>
+	<key>LSApplicationQueriesSchemes</key>
+	<array>
+		<string>muun</string>
+		<string>zeusln</string>
+		<string>zebedee</string>
+		<string>lightning</string>
+		<string>squarecash</string>
+		<string>phoenix</string>
+		<string>lnlink</string>
+		<string>strike</string>
+		<string>bluewallet</string>
+		<string>walletofsatoshi</string>
+	</array>
 	<key>NSAppTransportSecurity</key>
 	<dict>
 		<key>NSAllowsArbitraryLoads</key>

damus/Nostr/RelayPool.swift

@@ -190,6 +190,6 @@ class RelayPool {
 
 func add_rw_relay(_ pool: RelayPool, _ url: String) {
     let url_ = URL(string: url)!
-    try! pool.add_relay(url_, info: RelayInfo.rw)
+    try? pool.add_relay(url_, info: RelayInfo.rw)
 }
 

damus/Util/Constants.swift

@@ -24,4 +24,19 @@ public class Constants {
         NostrEvent(id: UUID().description, content: "Hello World! This is so cool!", pubkey: "3efdaebb1d8923ebd99c9e7ace3b4194ab45512e2be79c1b7d68d9243e0d2681"),
         NostrEvent(id: UUID().description, content: "Bonjour Le Monde", pubkey: "3efdaebb1d8923ebd99c9e7ace3b4194ab45512e2be79c1b7d68d9243e0d2681"),
     ]
+    
+    // New url prefixes needed to be added to LSApplicationQueriesSchemes
+    static let WALLETS = """
+        [
+            {"id": 0, "name": "Strike", "link": "strike:", "appStoreLink": "https://apps.apple.com/us/app/strike-bitcoin-payments/id1488724463", "image": "strike"},
+            {"id": 1, "name": "Cash App", "link": "squarecash://", "appStoreLink": "https://apps.apple.com/us/app/cash-app/id711923939", "image": "cashapp"},
+            {"id": 2, "name": "Muun", "link": "muun:", "appStoreLink": "https://apps.apple.com/us/app/muun-wallet/id1482037683", "image": "muun"},
+            {"id": 3, "name": "Blue Wallet", "link": "bluewallet:lightning:", "appStoreLink": "https://apps.apple.com/us/app/bluewallet-bitcoin-wallet/id1376878040", "image": "bluewallet"},
+            {"id": 4, "name": "Wallet Of Satoshi", "link": "walletofsatoshi:lightning:", "appStoreLink": "https://apps.apple.com/us/app/wallet-of-satoshi/id1438599608", "image": "walletofsatoshi"},
+            {"id": 5, "name": "Zebedee", "link": "zebedee:lightning:", "appStoreLink": "https://apps.apple.com/us/app/zebedee-wallet/id1484394401", "image": "zebedee"},
+            {"id": 6, "name": "Zeus LN", "link": "zeusln:lightning:", "appStoreLink": "https://apps.apple.com/us/app/zeus-ln/id1456038895", "image": "zeusln"},
+            {"id": 7, "name": "LNLink", "link": "lnlink:lightning:", "appStoreLink": "https://testflight.apple.com/join/aNY4yuuZ", "image": "lnlink"},
+            {"id": 8, "name": "Phoenix", "link": "phoenix://", "appStoreLink": "https://apps.apple.com/us/app/phoenix-wallet/id1544097028", "image": "phoenix"},
+        ]
+        """.data(using: .utf8)!
 }

damus/Util/LinkView.swift

@@ -0,0 +1,39 @@
+//
+//  LinkView.swift
+//  damus
+//
+//  Created by Sam DuBois on 12/27/22.
+//
+
+import SwiftUI
+import LinkPresentation
+
+class CustomLinkView: LPLinkView {
+    override var intrinsicContentSize: CGSize { CGSize(width: 0, height: super.intrinsicContentSize.height) }
+}
+
+struct LinkViewRepresentable: UIViewRepresentable {
+ 
+    typealias UIViewType = CustomLinkView
+    
+    var metadata: LPLinkMetadata?
+    var url: URL?
+ 
+    func makeUIView(context: Context) -> CustomLinkView {
+        
+        if let metadata {
+            let linkView = CustomLinkView(metadata: metadata)
+            return linkView
+        }
+        
+        if let url {
+            let linkView = CustomLinkView(url: url)
+            return linkView
+        }
+        
+        return CustomLinkView()
+    }
+ 
+    func updateUIView(_ uiView: CustomLinkView, context: Context) {
+    }
+}

damus/Util/Parser.swift

@@ -97,6 +97,12 @@ func parse_digit(_ p: Parser) -> Int? {
 func parse_hex_char(_ p: Parser) -> Character? {
     let ind = p.str.index(p.str.startIndex, offsetBy: p.pos)
     
+    // Check that we're within the bounds of p.str's length
+    if p.pos >= p.str.count {
+        return nil
+    }
+
+    
     if let c = p.str[ind].unicodeScalars.first {
         // hex chars
         let d = c.value

damus/Views/AddRelayView.swift

@@ -17,9 +17,31 @@ struct AddRelayView: View {
         VStack(alignment: .leading) {
             Form {
                 Section("Add Relay") {
-                    TextField("wss://some.relay.com", text: $relay)
-                        .autocorrectionDisabled(true)
-                        .textInputAutocapitalization(.never)
+                    ZStack(alignment: .leading) {
+                        HStack{
+                            TextField("wss://some.relay.com", text: $relay)
+                                .padding(2)
+                                .padding(.leading, 25)
+                                .autocorrectionDisabled(true)
+                                .textInputAutocapitalization(.never)
+                            
+                            Label("", systemImage: "xmark.circle.fill")
+                                .foregroundColor(.blue)
+                                .padding(.trailing, -25.0)
+                                .opacity((relay == "") ? 0.0 : 1.0)
+                                .onTapGesture {
+                                    self.relay = ""
+                                }
+                        }
+                        
+                        Label("", systemImage: "doc.on.clipboard")
+                            .padding(.leading, -10)
+                            .onTapGesture {
+                            if let pastedrelay = UIPasteboard.general.string {
+                                self.relay = pastedrelay
+                            }
+                        }
+                    }
                 }
             }
             

damus/Views/ChatView.swift

@@ -106,7 +106,7 @@ struct ChatView: View {
                         }
                     }
                     
-                    NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: should_show_images(contacts: damus_state.contacts, ev: event), artifacts: .just_content(event.content), size: .normal)
+                    NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: should_show_images(contacts: damus_state.contacts, ev: event, our_pubkey: damus_state.pubkey), artifacts: .just_content(event.content), size: .normal)
 
                     if is_active || next_ev == nil || next_ev!.pubkey != event.pubkey {
                         let bar = make_actionbar_model(ev: event, damus: damus_state)

damus/Views/ConfigView.swift

@@ -102,12 +102,12 @@ struct ConfigView: View {
         .navigationTitle("Settings")
         .navigationBarTitleDisplayMode(.large)
         .alert("Logout", isPresented: $confirm_logout) {
-            Button("Logout") {
-                notify(.logout, ())
-            }
             Button("Cancel") {
                 confirm_logout = false
             }
+            Button("Logout") {
+                notify(.logout, ())
+            }
         } message: {
             Text("Make sure your nsec account key is saved before you logout or you will lose access to this account")
         }

damus/Views/DMView.swift

@@ -21,7 +21,9 @@ struct DMView: View {
                 Spacer()
             }
             
-            NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: should_show_images(contacts: damus_state.contacts, ev: event), artifacts: .just_content(event.get_content(damus_state.keypair.privkey)), size: .normal)
+            let should_show_img = should_show_images(contacts: damus_state.contacts, ev: event, our_pubkey: damus_state.pubkey)
+            
+            NoteContentView(privkey: damus_state.keypair.privkey, event: event, profiles: damus_state.profiles, show_images: should_show_img, artifacts: .just_content(event.get_content(damus_state.keypair.privkey)), size: .normal)
                 .foregroundColor(is_ours ? Color.white : Color.primary)
                 .padding(10)
                 .background(is_ours ? Color.accentColor : Color.secondary.opacity(0.15))

damus/Views/EventView.swift

@@ -247,7 +247,9 @@ struct EventView: View {
                         .frame(maxWidth: .infinity, alignment: .leading)
                 }
 
-                NoteContentView(privkey: damus.keypair.privkey, event: event, profiles: damus.profiles, show_images: should_show_images(contacts: damus.contacts, ev: event), artifacts: .just_content(content), size: self.size)
+                let should_show_img = should_show_images(contacts: damus.contacts, ev: event, our_pubkey: damus.pubkey)
+                
+                NoteContentView(privkey: damus.keypair.privkey, event: event, profiles: damus.profiles, show_images: should_show_img, artifacts: .just_content(content), size: self.size)
                     .frame(maxWidth: .infinity, alignment: .leading)
                     .allowsHitTesting(!embedded)
                 
@@ -309,7 +311,10 @@ struct EventView: View {
 }
 
 // blame the porn bots for this code
-func should_show_images(contacts: Contacts, ev: NostrEvent) -> Bool {
+func should_show_images(contacts: Contacts, ev: NostrEvent, our_pubkey: String) -> Bool {
+    if ev.pubkey == our_pubkey {
+        return true
+    }
     if contacts.is_in_friendosphere(ev.pubkey) {
         return true
     }

damus/Views/FollowingView.swift

@@ -14,7 +14,7 @@ struct FollowUserView: View {
     static let markdown = Markdown()
 
     var body: some View {
-        HStack(alignment: .top) {
+        HStack {
             let pmodel = ProfileModel(pubkey: target.pubkey, damus: damus_state)
             let followers = FollowersModel(damus_state: damus_state, target: target.pubkey)
             let pv = ProfileView(damus_state: damus_state, profile: pmodel, followers: followers)
@@ -27,6 +27,8 @@ struct FollowUserView: View {
                     ProfileName(pubkey: target.pubkey, profile: profile, contacts: damus_state.contacts, show_friend_confirmed: false)
                     if let about = profile?.about {
                         Text(FollowUserView.markdown.process(about))
+                            .lineLimit(3)
+                            .font(.footnote)
                     }
                 }
                 
@@ -53,6 +55,7 @@ struct FollowersView: View {
                     FollowUserView(target: .pubkey(pk), damus_state: damus_state)
                 }
             }
+            .padding()
         }
         .navigationBarTitle("\(Profile.displayName(profile: profile, pubkey: whos))'s Followers")
         .onAppear {
@@ -80,6 +83,7 @@ struct FollowingView: View {
                     FollowUserView(target: .pubkey(pk), damus_state: damus_state)
                 }
             }
+            .padding()
         }
         .onAppear {
             following.subscribe()

damus/Views/MainTabView.swift

@@ -76,14 +76,11 @@ struct TabBar: View {
         VStack {
             Divider()
             HStack {
-                TabButton(timeline: .home, img: "house", selected: $selected, new_events: $new_events, action: action)
-                TabButton(timeline: .dms, img: "bubble.left.and.bubble.right", selected: $selected, new_events: $new_events, action: action)
-                TabButton(timeline: .search, img: "magnifyingglass.circle", selected: $selected, new_events: $new_events, action: action)
-                TabButton(timeline: .notifications, img: "bell", selected: $selected, new_events: $new_events, action: action)
+                TabButton(timeline: .home, img: "house", selected: $selected, new_events: $new_events, action: action).keyboardShortcut("1")
+                TabButton(timeline: .dms, img: "bubble.left.and.bubble.right", selected: $selected, new_events: $new_events, action: action).keyboardShortcut("2")
+                TabButton(timeline: .search, img: "magnifyingglass.circle", selected: $selected, new_events: $new_events, action: action).keyboardShortcut("3")
+                TabButton(timeline: .notifications, img: "bell", selected: $selected, new_events: $new_events, action: action).keyboardShortcut("4")
             }
         }
     }
 }
-
-
-

damus/Views/NoteContentView.swift

@@ -6,14 +6,16 @@
 //
 
 import SwiftUI
+import LinkPresentation
 
 struct NoteArtifacts {
     let content: String
     let images: [URL]
     let invoices: [Invoice]
+    let links: [URL]
     
     static func just_content(_ content: String) -> NoteArtifacts {
-        NoteArtifacts(content: content, images: [], invoices: [])
+        NoteArtifacts(content: content, images: [], invoices: [], links: [])
     }
 }
 
@@ -21,6 +23,7 @@ func render_note_content(ev: NostrEvent, profiles: Profiles, privkey: String?) -
     let blocks = ev.blocks(privkey)
     var invoices: [Invoice] = []
     var img_urls: [URL] = []
+    var link_urls: [URL] = []
     let txt = blocks.reduce("") { str, block in
         switch block {
         case .mention(let m):
@@ -33,14 +36,20 @@ func render_note_content(ev: NostrEvent, profiles: Profiles, privkey: String?) -
             invoices.append(invoice)
             return str
         case .url(let url):
+            
+            // Handle Image URLs
             if is_image_url(url) {
+                // Append Image
                 img_urls.append(url)
+            } else {
+                link_urls.append(url)
             }
-            return str + url.absoluteString
+            
+            return str
         }
     }
     
-    return NoteArtifacts(content: txt, images: img_urls, invoices: invoices)
+    return NoteArtifacts(content: txt, images: img_urls, invoices: invoices, links: link_urls)
 }
 
 func is_image_url(_ url: URL) -> Bool {
@@ -57,6 +66,7 @@ struct NoteContentView: View {
     
     @State var artifacts: NoteArtifacts
     
+    @State var metaData: LPLinkMetadata? = nil
     let size: EventViewKind
     
     func MainContent() -> some View {
@@ -66,16 +76,33 @@ struct NoteContentView: View {
 
             if show_images && artifacts.images.count > 0 {
                 ImageCarousel(urls: artifacts.images)
+            } else if !show_images && artifacts.images.count > 0 {
+                ImageCarousel(urls: artifacts.images)
+                    .blur(radius: 10)
+                    .overlay {
+                        Rectangle()
+                            .opacity(0.50)
+                    }
+                    .cornerRadius(10)
             }
             if artifacts.invoices.count > 0 {
                 InvoicesView(invoices: artifacts.invoices)
-                    .frame(width: 200)
+            }
+            
+            if show_images, self.metaData != nil {
+                LinkViewRepresentable(metadata: self.metaData)
+            } else {
+                ForEach(artifacts.links, id:\.self) { link in
+                    LinkViewRepresentable(url: link)
+                        .frame(height: 50)
+                }
             }
         }
     }
     
     var body: some View {
         MainContent()
+            .animation(.easeInOut, value: metaData)
             .onAppear() {
                 self.artifacts = render_note_content(ev: event, profiles: profiles, privkey: privkey)
             }
@@ -95,6 +122,28 @@ struct NoteContentView: View {
                     }
                 }
             }
+            .task {
+                if show_images, artifacts.links.count == 1 {
+                    
+                    self.metaData = await getMetaData(for: artifacts.links.first!)
+                }
+            }
+    }
+    
+    
+    func getMetaData(for url: URL) async -> LPLinkMetadata? {
+        // iOS 15 is crashing for some reason
+        guard #available(iOS 16, *) else {
+            return nil
+        }
+        
+        let provider = LPMetadataProvider()
+        
+        do {
+            return try await provider.startFetchingMetadata(for: url)
+        } catch {
+            return nil
+        }
     }
 }
 
@@ -120,7 +169,7 @@ struct NoteContentView_Previews: PreviewProvider {
     static var previews: some View {
         let state = test_damus_state()
         let content = "hi there https://jb55.com/s/Oct12-150217.png 5739a762ef6124dd.jpg"
-        let artifacts = NoteArtifacts(content: content, images: [], invoices: [])
+        let artifacts = NoteArtifacts(content: content, images: [], invoices: [], links: [])
         NoteContentView(privkey: "", event: NostrEvent(content: content, pubkey: "pk"), profiles: state.profiles, show_images: true, artifacts: artifacts, size: .normal)
     }
 }

damus/Views/PostButton.swift

@@ -23,6 +23,7 @@ func PostButton(action: @escaping () -> ()) -> some View {
             radius: 3,
             x: 3,
             y: 3)
+    .keyboardShortcut("n", modifiers: [.command, .shift])
 }
 
 func PostButtonContainer(action: @escaping () -> ()) -> some View {

damus/Views/ProfileView.swift

@@ -119,6 +119,8 @@ struct ProfileView: View {
     @StateObject var profile: ProfileModel
     @StateObject var followers: FollowersModel
     @State private var showingEditProfile = false
+    @State var showingSelectWallet: Bool = false
+    @State var inv: String = ""
     @State var is_zoomed: Bool = false
     
     @Environment(\.dismiss) var dismiss
@@ -126,9 +128,14 @@ struct ProfileView: View {
     
     //@EnvironmentObject var profile: ProfileModel
     
-    func LNButton(_ url: URL, profile: Profile) -> some View {
+    func LNButton(lud06: String?, lud16: String?, profile: Profile) -> some View {
         Button(action: {
-            UIApplication.shared.open(url)
+            if let l = lud06 {
+                inv = l
+            } else {
+                inv = lud16 ?? ""
+            }
+            showingSelectWallet = true
         }) {
             Image(systemName: "bolt.circle")
                 .symbolRenderingMode(.palette)
@@ -138,9 +145,11 @@ struct ProfileView: View {
                     Button {
                         UIPasteboard.general.string = profile.lnurl ?? ""
                     } label: {
-                        Label("Copy LNUrl", systemImage: "doc.on.doc")
+                        Label("Copy LNURL", systemImage: "doc.on.doc")
                     }
                 }
+        }.sheet(isPresented: $showingSelectWallet, onDismiss: {showingSelectWallet = false}) {
+            SelectWalletView(showingSelectWallet: $showingSelectWallet, invoice: $inv)
         }
     }
 
@@ -172,10 +181,10 @@ struct ProfileView: View {
                     }
                 
                 Spacer()
-                
+
                 if let profile = data {
-                    if let lnuri = profile.lightning_uri {
-                        LNButton(lnuri, profile: profile)
+                    if (profile.lud06 != nil || profile.lud16 != nil) {
+                        LNButton(lud06: profile.lud06, lud16: profile.lud16, profile: profile)
                     }
                 }
                 

damus/Views/SelectWalletView.swift

@@ -0,0 +1,92 @@
+//
+//  SelectWalletView.swift
+//  damus
+//
+//  Created by Suhail Saqan on 12/22/22.
+//
+
+import SwiftUI
+
+struct WalletItem : Decodable, Identifiable, Hashable {
+    var id: Int
+    var name : String
+    var link : String
+    var appStoreLink : String
+    var image: String
+}
+
+struct SelectWalletView: View {
+    @Binding var showingSelectWallet: Bool
+    @Binding var invoice: String
+    @Environment(\.openURL) private var openURL
+    @State var invoice_copied: Bool = false
+    
+    let generator = UIImpactFeedbackGenerator(style: .light)
+    
+    let walletItems = try! JSONDecoder().decode([WalletItem].self, from: Constants.WALLETS)
+    
+    var body: some View {
+        NavigationView {
+            Form {
+                Section("Copy invoice") {
+                    HStack {
+                        Text(invoice).font(.body)
+                            .lineLimit(2)
+                            .truncationMode(.tail)
+                        
+                        Spacer()
+                        
+                        Image(systemName: self.invoice_copied ? "checkmark.circle" : "doc.on.doc").foregroundColor(.blue)
+                    }.clipShape(RoundedRectangle(cornerRadius: 5)).onTapGesture {
+                        UIPasteboard.general.string = invoice
+                        self.invoice_copied = true
+                        generator.impactOccurred()
+                    }
+                }
+                    Section("Select a lightning wallet"){
+                        List{
+                            Button() {
+                                if let url = URL(string: "lightning:\(invoice)"), UIApplication.shared.canOpenURL(url) {
+                                    openURL(url)
+                                }
+                            } label: {
+                                HStack {
+                                    Text("Default Wallet").font(.body).foregroundColor(.blue)
+                                }
+                            }.buttonStyle(.plain)
+                            ForEach(walletItems, id: \.self) { wallet in
+                                Button() {
+                                    if let url = URL(string: "\(wallet.link)\(invoice)"), UIApplication.shared.canOpenURL(url) {
+                                        print("opening wallet url \(url)")
+                                        openURL(url)
+                                    } else {
+                                        if let url = URL(string: wallet.appStoreLink), UIApplication.shared.canOpenURL(url) {
+                                            openURL(url)
+                                        }
+                                    }
+                                } label: {
+                                    HStack {
+                                        Image(wallet.image).resizable().frame(width: 32.0, height: 32.0,alignment: .center).cornerRadius(5)
+                                        Text(wallet.name).font(.body)
+                                    }
+                                }.buttonStyle(.plain)
+                            }
+                        }.padding(.vertical, 2.5)
+                    }
+            }.navigationBarTitle(Text("Pay the lightning invoice"), displayMode: .inline).navigationBarItems(trailing: Button(action: {
+                self.showingSelectWallet = false
+            }) {
+                Text("Done").bold()
+            })
+        }
+    }
+}
+
+struct SelectWalletView_Previews: PreviewProvider {
+    @State static var show: Bool = true
+    @State static var invoice: String = ""
+    
+    static var previews: some View {
+        SelectWalletView(showingSelectWallet: $show, invoice: $invoice)
+    }
+}

damus/Views/ThreadV2View.swift

@@ -245,7 +245,7 @@ struct ThreadV2View: View {
                             .buttonStyle(.plain)
                             .onAppear {
                                 // TODO: find another solution to prevent layout shifting and layout blocking on large responses
-                                reader.scrollTo("main", anchor: .center)
+                                reader.scrollTo("main", anchor: .bottom)
                             }
                         }
                     }.background(GeometryReader { geometry in