From 3f6c74f97580bc2dc4722007a7507dfc5c96e25c Mon Sep 17 00:00:00 2001
From: Evgeny Poberezkin <evgeny@poberezkin.com>
Date: Mon, 11 Mar 2024 10:36:36 +0000
Subject: [PATCH] ios: e2e information chat items (#3890)

* ios: e2e information chat items

* texts
---
 apps/ios/Shared/Views/Chat/ChatItemView.swift | 25 +++++++++++++++----
 apps/ios/SimpleXChat/ChatTypes.swift          | 18 ++++++-------
 2 files changed, 29 insertions(+), 14 deletions(-)

diff --git a/apps/ios/Shared/Views/Chat/ChatItemView.swift b/apps/ios/Shared/Views/Chat/ChatItemView.swift
index d9404547e2..177bbbe1c4 100644
--- a/apps/ios/Shared/Views/Chat/ChatItemView.swift
+++ b/apps/ios/Shared/Views/Chat/ChatItemView.swift
@@ -111,11 +111,10 @@ struct ChatItemContentView<Content: View>: View {
         case .rcvModerated: deletedItemView()
         case .rcvBlocked: deletedItemView()
         case let .invalidJSON(json): CIInvalidJSONView(json: json)
-        // TODO proper items
-        case .sndDirectE2EEInfo: CIEventView(eventText: Text(chatItem.content.text))
-        case .rcvDirectE2EEInfo: CIEventView(eventText: Text(chatItem.content.text))
-        case .sndGroupE2EEInfo: CIEventView(eventText: Text(chatItem.content.text))
-        case .rcvGroupE2EEInfo: CIEventView(eventText: Text(chatItem.content.text))
+        case let .sndDirectE2EEInfo(e2eeInfo): CIEventView(eventText: directE2EEInfoText(e2eeInfo))
+        case let .rcvDirectE2EEInfo(e2eeInfo): CIEventView(eventText: directE2EEInfoText(e2eeInfo))
+        case .sndGroupE2EEInfo: CIEventView(eventText: e2eeInfoNoPQText())
+        case .rcvGroupE2EEInfo: CIEventView(eventText: e2eeInfoNoPQText())
         }
     }
 
@@ -175,6 +174,22 @@ struct ChatItemContentView<Content: View>: View {
             Text(members)
         }
     }
+
+    private func directE2EEInfoText(_ info: E2EEInfo) -> Text {
+        info.pqEnabled
+        ? Text("Messages, files and calls are protected by **quantum resistant e2e encryption**. It has perfect forward secrecy, repudiation and break-in recovery.")
+            .font(.caption)
+            .foregroundColor(.secondary)
+            .fontWeight(.light)
+        : e2eeInfoNoPQText()
+    }
+
+    private func e2eeInfoNoPQText() -> Text {
+        Text("Messages, files and calls are protected by **end-to-end encryption** with perfect forward secrecy, repudiation and break-in recovery.")
+            .font(.caption)
+            .foregroundColor(.secondary)
+            .fontWeight(.light)
+    }
 }
 
 func chatEventText(_ text: Text) -> Text {
diff --git a/apps/ios/SimpleXChat/ChatTypes.swift b/apps/ios/SimpleXChat/ChatTypes.swift
index 3463bfca18..4349fc7beb 100644
--- a/apps/ios/SimpleXChat/ChatTypes.swift
+++ b/apps/ios/SimpleXChat/ChatTypes.swift
@@ -2784,23 +2784,23 @@ public enum CIContent: Decodable, ItemContent {
             case .sndModerated: return NSLocalizedString("moderated", comment: "moderated chat item")
             case .rcvModerated: return NSLocalizedString("moderated", comment: "moderated chat item")
             case .rcvBlocked: return NSLocalizedString("blocked by admin", comment: "blocked chat item")
-            case let .sndDirectE2EEInfo(e2eeInfo): return directE2EEInfoToText(e2eeInfo)
-            case let .rcvDirectE2EEInfo(e2eeInfo): return directE2EEInfoToText(e2eeInfo)
-            case .sndGroupE2EEInfo: return e2eeInfoNoPQText
-            case .rcvGroupE2EEInfo: return e2eeInfoNoPQText
+            case let .sndDirectE2EEInfo(e2eeInfo): return directE2EEInfoStr(e2eeInfo)
+            case let .rcvDirectE2EEInfo(e2eeInfo): return directE2EEInfoStr(e2eeInfo)
+            case .sndGroupE2EEInfo: return e2eeInfoNoPQStr
+            case .rcvGroupE2EEInfo: return e2eeInfoNoPQStr
             case .invalidJSON: return NSLocalizedString("invalid data", comment: "invalid chat item")
             }
         }
     }
 
-    private func directE2EEInfoToText(_ e2eeInfo: E2EEInfo) -> String {
+    private func directE2EEInfoStr(_ e2eeInfo: E2EEInfo) -> String {
         e2eeInfo.pqEnabled
-        ? NSLocalizedString("This conversation is protected by quantum resistant end-to-end encryption. It has perfect forward secrecy, repudiation and quantum resistant break-in recovery.", comment: "E2EE info chat item")
-        : e2eeInfoNoPQText
+        ? NSLocalizedString("This chat is protected by quantum resistant end-to-end encryption.", comment: "E2EE info chat item")
+        : e2eeInfoNoPQStr
     }
 
-    private var e2eeInfoNoPQText: String {
-        NSLocalizedString("This conversation is protected by end-to-end encryption with perfect forward secrecy, repudiation and break-in recovery.", comment: "E2EE info chat item")
+    private var e2eeInfoNoPQStr: String {
+        NSLocalizedString("This chat is protected by end-to-end encryption.", comment: "E2EE info chat item")
     }
 
     static func featureText(_ feature: Feature, _ enabled: String, _ param: Int?) -> String {