From 8d2dac20ff65b31acfd0cabefaeae81d520aceac Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 25 Sep 2025 12:02:59 +0530
Subject: [PATCH] E-book viewer: Prevent right click from showing browser
 context menu in the footnote popup panel

---
 src/pyj/read_book/footnotes.pyj | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/pyj/read_book/footnotes.pyj b/src/pyj/read_book/footnotes.pyj
index 968d0c2e23..aff2174327 100644
--- a/src/pyj/read_book/footnotes.pyj
+++ b/src/pyj/read_book/footnotes.pyj
@@ -204,6 +204,9 @@ class PopupIframeBoss:
 
     def initialize(self, data):
         window.addEventListener('error', self.on_error)
+        document.addEventListener('contextmenu', def(ev):
+            ev.preventDefault()
+        )
 
     def on_error(self, evt):
         msg = evt.message