Select calendar for event

app/src/main/java/eu/faircode/email/AdapterMessage.java

@@ -3727,6 +3727,7 @@ public class AdapterMessage extends RecyclerView.Adapter<AdapterMessage.ViewHold
                     @Override
                     protected void onExecuted(Bundle args, String calendar) {
                         args.putString("calendar", calendar);
+                        args.putBoolean("forevent", true);
 
                         FragmentDialogCalendar fragment = new FragmentDialogCalendar();
                         fragment.setArguments(args);

app/src/main/java/eu/faircode/email/FragmentDialogCalendar.java

@@ -47,7 +47,10 @@ public class FragmentDialogCalendar extends FragmentDialogBase {
         final Context context = getContext();
         final ContentResolver resolver = context.getContentResolver();
 
-        String selectedCalendar = getArguments().getString("calendar");
+        Bundle args = getArguments();
+        boolean forevent = args.getBoolean("forevent");
+
+        String selectedCalendar = args.getString("calendar");
         String selectedAccount;
         String selectedName;
         try {
@@ -122,6 +125,7 @@ public class FragmentDialogCalendar extends FragmentDialogBase {
             }
         });
 
+        if (!forevent)
             builder.setNegativeButton(R.string.title_reset, new DialogInterface.OnClickListener() {
                 @Override
                 public void onClick(DialogInterface dialog, int which) {