4 files changed, 21 insertions, 2 deletions
diff --git a/src/quick/items/qquickitem.cpp b/src/quick/items/qquickitem.cpp
index a8a862bb2f..1e71c20ff3 100644
--- a/src/quick/items/qquickitem.cpp
+++ b/src/quick/items/qquickitem.cpp
@@ -2138,6 +2138,9 @@ void QQuickItemPrivate::updateSubFocusItem(QQuickItem *scope, bool focus)
 
     \value ItemAntialiasingHasChanged The antialiasing has changed. The current
     (boolean) value can be found in QQuickItem::antialiasing.
+
+    \value ItemEnabledHasChanged The item's enabled state has changed.
+    ItemChangeData::boolValue contains the new enabled state. (since Qt 5.10)
 */
 
 /*!
@@ -5927,6 +5930,7 @@ void QQuickItemPrivate::setEffectiveEnableRecur(QQuickItem *scope, bool newEffec
                 scope, q, Qt::OtherFocusReason, QQuickWindowPrivate::DontChangeFocusProperty | QQuickWindowPrivate::DontChangeSubFocusItem);
     }
 
+    itemChange(QQuickItem::ItemEnabledHasChanged, effectiveEnable);
     emit q->enabledChanged();
 }
 
@@ -6099,6 +6103,18 @@ void QQuickItemPrivate::itemChange(QQuickItem::ItemChange change, const QQuickIt
         }
         break;
     }
+    case QQuickItem::ItemEnabledHasChanged: {
+        q->itemChange(change, data);
+        if (!changeListeners.isEmpty()) {
+            const auto listeners = changeListeners; // NOTE: intentional copy (QTBUG-54732)
+            for (const QQuickItemPrivate::ChangeListener &change : listeners) {
+                if (change.types & QQuickItemPrivate::Enabled) {
+                    change.listener->itemEnabledChanged(q);
+                }
+            }
+        }
+        break;
+    }
     case QQuickItem::ItemParentHasChanged: {
         q->itemChange(change, data);
         if (!changeListeners.isEmpty()) {
diff --git a/src/quick/items/qquickitem.h b/src/quick/items/qquickitem.h
index f58946d01d..4a832bbf6f 100644
--- a/src/quick/items/qquickitem.h
+++ b/src/quick/items/qquickitem.h
@@ -173,7 +173,8 @@ public:
         ItemActiveFocusHasChanged, // value.boolValue
         ItemRotationHasChanged,    // value.realValue
         ItemAntialiasingHasChanged, // value.boolValue
-        ItemDevicePixelRatioHasChanged // value.realValue
+        ItemDevicePixelRatioHasChanged, // value.realValue
+        ItemEnabledHasChanged      // value.boolValue
     };
 
     union ItemChangeData {
diff --git a/src/quick/items/qquickitem_p.h b/src/quick/items/qquickitem_p.h
index e56d839de9..74d70da2bc 100644
--- a/src/quick/items/qquickitem_p.h
+++ b/src/quick/items/qquickitem_p.h
@@ -321,7 +321,8 @@ public:
         Children = 0x40,
         Rotation = 0x80,
         ImplicitWidth = 0x100,
-        ImplicitHeight = 0x200
+        ImplicitHeight = 0x200,
+        Enabled = 0x400,
     };
 
     Q_DECLARE_FLAGS(ChangeTypes, ChangeType)
diff --git a/src/quick/items/qquickitemchangelistener_p.h b/src/quick/items/qquickitemchangelistener_p.h
index 83c69a9330..cb0af75c4c 100644
--- a/src/quick/items/qquickitemchangelistener_p.h
+++ b/src/quick/items/qquickitemchangelistener_p.h
@@ -125,6 +125,7 @@ public:
     virtual void itemGeometryChanged(QQuickItem *, QQuickGeometryChange, const QRectF & /* oldGeometry */) {}
     virtual void itemSiblingOrderChanged(QQuickItem *) {}
     virtual void itemVisibilityChanged(QQuickItem *) {}
+    virtual void itemEnabledChanged(QQuickItem *) {}
     virtual void itemOpacityChanged(QQuickItem *) {}
     virtual void itemDestroyed(QQuickItem *) {}
     virtual void itemChildAdded(QQuickItem *, QQuickItem * /* child */ ) {}