Add toast when service connection cannot be established (closes #1757)

This is just an example app that should give an example of a happy path. It shouldn't require handle all the errors...
schwabe · Dec 4, 2024 · 4e40d8a · 4e40d8a
1 parent 8740de0
commit 4e40d8a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/remoteExample/src/main/java/de/blinkt/openvpn/remote/MainFragment.java b/remoteExample/src/main/java/de/blinkt/openvpn/remote/MainFragment.java
@@ -233,6 +233,10 @@ public void onStop() {
 
     @Override
     public void onClick(View v) {
+        if (mService == null) {
+            Toast.makeText(getActivity(), "No service connection to OpenVPN for Android. App not installed?", Toast.LENGTH_LONG).show();
+            return;
+        }
         switch (v.getId()) {
             case R.id.startVPN:
                 try {