ui: fix unknown member UI (#3672)

apps/ios/SimpleXChat/ChatTypes.swift

@@ -1801,7 +1801,8 @@ public struct GroupMember: Identifiable, Decodable {
     public var displayName: String {
         get {
             let p = memberProfile
-            return p.localAlias == "" ? p.displayName : p.localAlias
+            let name = p.localAlias == "" ? p.displayName : p.localAlias
+            return pastMember(name)
         }
     }
     public var fullName: String { get { memberProfile.fullName } }
@@ -1827,14 +1828,16 @@ public struct GroupMember: Identifiable, Decodable {
                 ? p.displayName + (p.fullName == "" || p.fullName == p.displayName ? "" : " / \(p.fullName)")
                 : p.localAlias
             )
-            return (
+            return pastMember(name)
-                memberStatus == .memUnknown
-                ? String.localizedStringWithFormat(NSLocalizedString("_Previous member_ %@", comment: "previous/unknown group member"), name)
-                : name
-            )
         }
     }
 
+    private func pastMember(_ name: String) -> String {
+        memberStatus == .memUnknown
+        ? String.localizedStringWithFormat(NSLocalizedString("Past member %@", comment: "past/unknown group member"), name)
+        : name
+    }
+
     public var memberActive: Bool {
         switch memberStatus {
         case .memRemoved: return false

apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/model/ChatModel.kt

@@ -1261,7 +1261,11 @@ data class GroupMember (
   var activeConn: Connection? = null
 ) {
   val id: String get() = "#$groupId @$groupMemberId"
-  val displayName: String get() = memberProfile.localAlias.ifEmpty { memberProfile.displayName }
+  val displayName: String
+    get() {
+      val name = memberProfile.localAlias.ifEmpty { memberProfile.displayName }
+      return pastMember(name)
+    }
   val fullName: String get() = memberProfile.fullName
   val image: String? get() = memberProfile.image
   val contactLink: String? = memberProfile.contactLink
@@ -1270,12 +1274,16 @@ data class GroupMember (
   val chatViewName: String
     get() {
       val name = memberProfile.localAlias.ifEmpty { displayName + (if (fullName == "" || fullName == displayName) "" else " / $fullName") }
-      return if (memberStatus == GroupMemberStatus.MemUnknown)
+      return pastMember(name)
-        String.format(generalGetString(MR.strings.previous_member_vName), name)
-      else
-        name
     }
 
+  private fun pastMember(name: String): String {
+    return if (memberStatus == GroupMemberStatus.MemUnknown)
+      String.format(generalGetString(MR.strings.past_member_vName), name)
+    else
+      name
+  }
+
   val memberActive: Boolean get() = when (this.memberStatus) {
     GroupMemberStatus.MemRemoved -> false
     GroupMemberStatus.MemLeft -> false

apps/multiplatform/common/src/commonMain/kotlin/chat/simplex/common/views/chat/group/GroupMemberInfoView.kt

@@ -370,7 +370,7 @@ fun GroupMemberInfoLayout(
 @Composable
 fun GroupMemberInfoHeader(member: GroupMember) {
   Column(
-    Modifier.padding(horizontal = 8.dp),
+    Modifier.padding(horizontal = 16.dp),
     horizontalAlignment = Alignment.CenterHorizontally
   ) {
     ProfileImage(size = 192.dp, member.image, color = if (isInDarkTheme()) GroupDark else SettingsSecondaryLight)

apps/multiplatform/common/src/commonMain/resources/MR/base/strings.xml

@@ -1230,7 +1230,7 @@
   <string name="group_member_status_connecting">connecting</string>
   <string name="group_member_status_unknown_short">unknown</string>
 
-  <string name="previous_member_vName"><![CDATA[<i>Previous member</i> %1$s]]></string>
+  <string name="past_member_vName">Past member %1$s</string>
 
   <!-- AddGroupMembersView.kt -->
   <string name="no_contacts_to_add">No contacts to add</string>