Add C++ API for getting the custom item list from graph.

QML already had this.

Task-number: QTRD-3173
Change-Id: Ib4203eef7a0bc477ddc79467c91b22f95d573154
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

1 files changed, 11 insertions, 1 deletions

diff --git a/src/datavisualization/engine/qabstract3dgraph.cpp b/src/datavisualization/engine/qabstract3dgraph.cpp
index 0249478f..8473f708 100644
--- a/src/datavisualization/engine/qabstract3dgraph.cpp
+++ b/src/datavisualization/engine/qabstract3dgraph.cpp
@@ -400,7 +400,7 @@ void QAbstract3DGraph::clearSelection()
  * \return index to the added item if add was successful, -1 if trying to add a null item, and
  * index of the item if trying to add an already added item.
  *
- * \sa removeCustomItems(), removeCustomItem(), removeCustomItemAt()
+ * \sa removeCustomItems(), removeCustomItem(), removeCustomItemAt(), customItems()
  *
  * \since QtDataVisualization 1.1
  */
@@ -455,6 +455,16 @@ void QAbstract3DGraph::releaseCustomItem(QCustom3DItem *item)
 }
 
 /*!
+ * \return list of all added custom items.
+ * \since QtDataVisualization 1.2
+ * \sa addCustomItem()
+ */
+QList<QCustom3DItem *> QAbstract3DGraph::customItems() const
+{
+    return d_ptr->m_visualController->customItems();
+}
+
+/*!
  * Can be used to query the index of the selected label after receiving \c selectedElementChanged
  * signal with any label type. Selection is valid until the next \c selectedElementChanged signal.
  *