From e6766aa1ce70e77b985b1a7a0443a906adff4e5f Mon Sep 17 00:00:00 2001
From: Edwin Jakobs <edwin@rndr.studio>
Date: Fri, 22 Aug 2025 16:17:03 +0200
Subject: [PATCH] [orx-panel] Skip hidden elements during event propagation
 traversal

---
 .../main/kotlin/org/openrndr/panel/ControlManager.kt  | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/orx-jvm/orx-panel/src/main/kotlin/org/openrndr/panel/ControlManager.kt b/orx-jvm/orx-panel/src/main/kotlin/org/openrndr/panel/ControlManager.kt
index db2438d6..d8b1ffb9 100644
--- a/orx-jvm/orx-panel/src/main/kotlin/org/openrndr/panel/ControlManager.kt
+++ b/orx-jvm/orx-panel/src/main/kotlin/org/openrndr/panel/ControlManager.kt
@@ -130,7 +130,12 @@ class ControlManager : Extension {
 
         fun scroll(event: MouseEvent) {
             fun traverse(element: Element) {
-                element.children.forEach(::traverse)
+                if (element.computedStyle.display == Display.NONE) {
+                    return
+                }
+                for (child in element.children) {
+                    traverse(child)
+                }
                 if (!event.propagationCancelled) {
                     if (event.position in element.screenArea && element.computedStyle.display != Display.NONE) {
                         element.mouse.scrolled.trigger(event)
@@ -174,7 +179,9 @@ class ControlManager : Extension {
             logger.debug { "press event: $event" }
             val candidates = mutableListOf<Pair<Element, Int>>()
             fun traverse(element: Element, depth: Int = 0) {
-
+                if (element.computedStyle.display == Display.NONE) {
+                    return
+                }
                 if (element.computedStyle.overflow == Overflow.Scroll) {
                     if (event.position !in element.screenArea) {
                         return