Fix Wifi prompt bug in iOS companion

Change-Id: I81f0e9dac8e677074f08cdebc035a235c8b5048d
mit-cml · Jan 9, 2025 · de7e1c4 · de7e1c4
1 parent 4e69f42
commit de7e1c4
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/appinventor/aicompanionapp/src/ViewController.swift b/appinventor/aicompanionapp/src/ViewController.swift
@@ -397,7 +397,10 @@ public class ViewController: UINavigationController, UITextFieldDelegate {
 
   // Implemented in Swift based on aiplayapp/src/edu/mit/appinventor/aicompanion3/Screen1.yail
   private func checkWifi() {
-    self.didWifiCheck = true
+    guard !didWifiCheck else {
+      return
+    }
+    didWifiCheck = true
     if PhoneStatus.GetWifiIpAddress().hasPrefix("Error") {
       notifier1.ShowChooseDialog("Your Device does not appear to have a Wifi Connection",
                                  "No WiFi", "Continue without WiFi", "Exit", false)

diff --git a/appinventor/components-ios/src/Notifier.swift b/appinventor/components-ios/src/Notifier.swift
@@ -501,9 +501,6 @@ open class Notifier: NonvisibleComponent {
 
   @objc fileprivate func afterChoosing(sender: UIButton) {
     _activeAlert?.dismiss(animated: true)
-    if let activeAlert = _activeAlert, let index = _activeAlerts.firstIndex(of: activeAlert) {
-      _activeAlerts.remove(at: index) // Remove the dismissed alert from the array
-    }
     if let button = sender as? CustomButton, let choice = button.value as? String {
       if choice == "Cancel" {
         ChoosingCanceled()