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Diffstat (limited to 'src/gui/graphicsview/qgraphicsitem.cpp')
-rw-r--r--src/gui/graphicsview/qgraphicsitem.cpp10
1 files changed, 9 insertions, 1 deletions
diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 7a5b8de..2600d06 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -7676,6 +7676,14 @@ QGraphicsObject *QGraphicsItemPrivate::children_at(QDeclarativeListProperty<QGra
return 0;
}
+void QGraphicsItemPrivate::children_clear(QDeclarativeListProperty<QGraphicsObject> *list)
+{
+ QGraphicsItemPrivate *d = QGraphicsItemPrivate::get(static_cast<QGraphicsObject *>(list->object));
+ int childCount = d->children.count();
+ for (int index = 0; index < childCount; index++)
+ QGraphicsItemPrivate::get(d->children.at(0))->setParentItemHelper(0, /*newParentVariant=*/0, /*thisPointerVariant=*/0);
+}
+
/*!
Returns a list of this item's children.
@@ -7689,7 +7697,7 @@ QDeclarativeListProperty<QGraphicsObject> QGraphicsItemPrivate::childrenList()
if (isObject) {
QGraphicsObject *that = static_cast<QGraphicsObject *>(q);
return QDeclarativeListProperty<QGraphicsObject>(that, &children, children_append,
- children_count, children_at);
+ children_count, children_at, children_clear);
} else {
//QGraphicsItem is not supported for this property
return QDeclarativeListProperty<QGraphicsObject>();