on-demand: iOS: Only n SSIDs / Except m SSIDs

WireGuard/WireGuard/Base.lproj/Localizable.strings

@@ -89,6 +89,10 @@
 "tunnelOnDemandAnySSID" = "Any SSID";
 "tunnelOnDemandOnlySelectedSSIDs" = "Only selected SSIDs";
 "tunnelOnDemandExceptSelectedSSIDs" = "Except selected SSIDs";
+"tunnelOnDemandOnlySSID (%d)" = "Only %d SSID";
+"tunnelOnDemandOnlySSIDs (%d)" = "Only %d SSIDs";
+"tunnelOnDemandExceptSSID (%d)" = "Except %d SSID";
+"tunnelOnDemandExceptSSIDs (%d)" = "Except %d SSIDs";
 
 "tunnelOnDemandSSIDViewTitle" = "SSIDs";
 "tunnelOnDemandSectionTitleSelectedSSIDs" = "SSIDs";

WireGuard/WireGuard/UI/ActivateOnDemandViewModel.swift

@@ -130,6 +130,25 @@ extension ActivateOnDemandViewModel {
         }
     }
 
+    var localizedSSIDDescription: String {
+        guard isWiFiInterfaceEnabled else { return "" }
+        switch ssidOption {
+        case .anySSID: return tr("tunnelOnDemandAnySSID")
+        case .onlySpecificSSIDs:
+            if selectedSSIDs.count == 1 {
+                return tr(format: "tunnelOnDemandOnlySSID (%d)", selectedSSIDs.count)
+            } else {
+                return tr(format: "tunnelOnDemandOnlySSIDs (%d)", selectedSSIDs.count)
+            }
+        case .exceptSpecificSSIDs:
+            if selectedSSIDs.count == 1 {
+                return tr(format: "tunnelOnDemandExceptSSID (%d)", selectedSSIDs.count)
+            } else {
+                return tr(format: "tunnelOnDemandExceptSSIDs (%d)", selectedSSIDs.count)
+            }
+        }
+    }
+
     func fixSSIDOption() {
         selectedSSIDs = uniquifiedNonEmptySelectedSSIDs()
         if selectedSSIDs.isEmpty {

WireGuard/WireGuard/UI/iOS/ViewController/TunnelDetailTableViewController.swift

@@ -423,7 +423,7 @@ extension TunnelDetailTableViewController {
             } else {
                 let cell: ChevronCell = tableView.dequeueReusableCell(for: indexPath)
                 cell.message = field.localizedUIString
-                cell.detailMessage = onDemandViewModel.ssidOption.localizedUIString
+                cell.detailMessage = onDemandViewModel.localizedSSIDDescription
                 return cell
             }
         }

WireGuard/WireGuard/UI/iOS/ViewController/TunnelEditTableViewController.swift

@@ -442,7 +442,7 @@ extension TunnelEditTableViewController {
         } else {
             let cell: ChevronCell = tableView.dequeueReusableCell(for: indexPath)
             cell.message = field.localizedUIString
-            cell.detailMessage = onDemandViewModel.ssidOption.localizedUIString
+            cell.detailMessage = onDemandViewModel.localizedSSIDDescription
             return cell
         }
     }