fix(graph): disable scroll on trackpad

riezebosch · Jun 7, 2023 · 47a8950 · 47a8950
1 parent a8b6413
commit 47a8950
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/html/index.html b/html/index.html
@@ -274,6 +274,13 @@
             network.setOptions(options);
         });
 
+        const { interactionHandler } = network;
+        if (interactionHandler) {
+            interactionHandler.body.eventListeners.onMouseWheel = (event) => {
+                if (!event.ctrlKey) return; // ctrlKey detects a mac touchpad pinch in onwheel event
+                interactionHandler.onMouseWheel(event);
+            };
+        }
     </script>
 </body>