webeneginepreview: Allow to load iframes such as YouTube embeds

Fixes #604.
retext-project · Dec 18, 2022 · 0987c28 · 0987c28
1 parent ecc567a
commit 0987c28
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ReText/webenginepreview.py b/ReText/webenginepreview.py
@@ -70,6 +70,8 @@ def javaScriptConsoleMessage(self, level, message, lineNumber, sourceId):
         print("level=%r message=%r lineNumber=%r sourceId=%r" % (level, message, lineNumber, sourceId))
 
     def acceptNavigationRequest(self, url, type, isMainFrame):
+        if not isMainFrame:
+            return True
         if url.scheme() == "data":
             return True
         if url.isLocalFile():