From 205f960ed4090b203bcfffa0fd0d7c1250b5f9e1 Mon Sep 17 00:00:00 2001
From: derrod <xlnedder@gmail.com>
Date: Sun, 10 Oct 2021 12:59:03 +0200
Subject: [PATCH] [utils] Disable webview on Windows if Edgium renderer not
 available

CEF should also work, but is untested.
---
 legendary/utils/webview_login.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/legendary/utils/webview_login.py b/legendary/utils/webview_login.py
index 0c33123..fe8a9f1 100644
--- a/legendary/utils/webview_login.py
+++ b/legendary/utils/webview_login.py
@@ -1,5 +1,6 @@
 import logging
 import json
+import os
 import webbrowser
 
 from legendary import __version__
@@ -12,7 +13,9 @@ try:
 
     # silence logger
     webview.logger.setLevel(logging.FATAL)
-    webview.initialize()
+    gui = webview.initialize()
+    if gui and os.name == 'nt' and gui.renderer not in ('edgechromium', 'cef'):
+        raise NotImplementedError(f'Renderer {gui.renderer} not supported on Windows.')
 except Exception as e:
     logger.debug(f'Webview unavailable, disabling webview login (Exception: {e!r}).')
     webview_available = False