ios: rework UX of creating new connection (#3482)

* ios: connection UI (wip)

* custom search

* rework invite

* connect paste link ui

* scan rework, process errors, other fixes

* scan layout

* clear link on cancel

* improved search

* further improve search

* animation

* connect on paste in search

* layout

* layout

* layout

* layout, add conn

* delete unused invitation, create used invitation chat

* remove old views

* regular paste button

* new chat menu

* previews

* increase spacing

* animation, fix alerts

* swipe

* change text

* less sensitive gesture

* layout

* search cancel button transition

* slow down chat list animation (uses deprecated modifiers)

* icons

* update code scanner, layout

* manage camera permissions

* ask to delete unused invitation

* comment

* remove onDismiss

* don't filter chats on link in search, allow to paste text with link

* cleanup link after connection

* filter chat by link

* revert change

* show link descr

* disabled search

* underline

* filter own group

* simplify

* no animation

* add delay, move createInvitation

* update library

* possible fix for ios 15

* add explicit frame to qr code

* update library

* Revert "add explicit frame to qr code"

This reverts commit 95c7d31e47.

* remove comment

* fix pasteboardHasURLs, disable paste button based on it

* align help texts with changed button names

Co-authored-by: Stanislav Dmitrenko <7953703+avently@users.noreply.github.com>

* update library

* Revert "fix pasteboardHasURLs, disable paste button based on it"

This reverts commit 46f63572e9.

* remove unused var

* restore disabled

* export localizations

---------

Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com>
Co-authored-by: Stanislav Dmitrenko <7953703+avently@users.noreply.github.com>

apps/ios/Shared/Views/UserSettings/IncognitoHelp.swift

@@ -10,24 +10,23 @@ import SwiftUI
 
 struct IncognitoHelp: View {
     var body: some View {
-        VStack(alignment: .leading) {
+        List {
             Text("Incognito mode")
                 .font(.largeTitle)
                 .bold()
+                .fixedSize(horizontal: false, vertical: true)
                 .padding(.vertical)
-            ScrollView {
-                VStack(alignment: .leading) {
-                    Group {
-                    Text("Incognito mode protects your privacy by using a new random profile for each contact.")
-                    Text("It allows having many anonymous connections without any shared data between them in a single chat profile.")
-                    Text("When you share an incognito profile with somebody, this profile will be used for the groups they invite you to.")
-                    }
-                    .padding(.bottom)
-                }
+                .listRowBackground(Color.clear)
+                .listRowSeparator(.hidden)
+                .listRowInsets(EdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 0))
+            VStack(alignment: .leading, spacing: 18) {
+                Text("Incognito mode protects your privacy by using a new random profile for each contact.")
+                Text("It allows having many anonymous connections without any shared data between them in a single chat profile.")
+                Text("When you share an incognito profile with somebody, this profile will be used for the groups they invite you to.")
+                Text("Read more in [User Guide](https://simplex.chat/docs/guide/chat-profiles.html#incognito-mode).")
             }
+            .listRowBackground(Color.clear)
         }
-        .frame(maxWidth: .infinity)
-        .padding()
     }
 }
 

apps/ios/Shared/Views/UserSettings/SettingsView.swift

@@ -95,6 +95,12 @@ let appDefaults: [String: Any] = [
     DEFAULT_CONNECT_REMOTE_VIA_MULTICAST_AUTO: true,
 ]
 
+// not used anymore
+enum ConnectViaLinkTab: String {
+    case scan
+    case paste
+}
+
 enum SimpleXLinkMode: String, Identifiable {
     case description
     case full