From f5c32243a6cf2b6ff413e159d5778b645b009b55 Mon Sep 17 00:00:00 2001
From: Alfredo Monclus <alfredomonclus@gmail.com>
Date: Thu, 12 Jun 2025 20:17:24 -0600
Subject: [PATCH] Gui: fix double-click on checkboxes locking the properties

---
 src/Gui/propertyeditor/PropertyItemDelegate.cpp | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/Gui/propertyeditor/PropertyItemDelegate.cpp b/src/Gui/propertyeditor/PropertyItemDelegate.cpp
index 6bebaf5ae7..a85ccf4559 100644
--- a/src/Gui/propertyeditor/PropertyItemDelegate.cpp
+++ b/src/Gui/propertyeditor/PropertyItemDelegate.cpp
@@ -163,10 +163,13 @@ void PropertyItemDelegate::paint(QPainter *painter, const QStyleOptionViewItem &
 bool PropertyItemDelegate::editorEvent (QEvent * event, QAbstractItemModel* model,
                                         const QStyleOptionViewItem& option, const QModelIndex& index)
 {
-    if (event && event->type() == QEvent::MouseButtonPress)
-        this->pressed = true;
-    else
-        this->pressed = false;
+    if (!event || event->type() == QEvent::MouseButtonDblClick) {
+        // ignore double click, as it could cause editor lock with checkboxes
+        // due to the editor being close immediately after toggling the checkbox
+        // which is currently done on first click
+        return true;
+    }
+    this->pressed = event->type() == QEvent::MouseButtonPress;
     return QItemDelegate::editorEvent(event, model, option, index);
 }