React to QAbstractItemModel::modelReset() signal.

Task-number: QTBUG-8494

1 files changed, 8 insertions, 0 deletions

diff --git a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
index bfe8db9..8114f9b 100644
--- a/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
+++ b/src/declarative/graphicsitems/qdeclarativevisualitemmodel.cpp
@@ -660,6 +660,7 @@ void QDeclarativeVisualDataModel::setModel(const QVariant &model)
                             this, SLOT(_q_dataChanged(const QModelIndex&,const QModelIndex&)));
         QObject::disconnect(d->m_abstractItemModel, SIGNAL(rowsMoved(const QModelIndex&,int,int,const QModelIndex&,int)),
                             this, SLOT(_q_rowsMoved(const QModelIndex&,int,int,const QModelIndex&,int)));
+        QObject::disconnect(d->m_abstractItemModel, SIGNAL(modelReset()), this, SLOT(_q_modelReset()));
     } else if (d->m_visualItemModel) {
         QObject::disconnect(d->m_visualItemModel, SIGNAL(itemsInserted(int,int)),
                          this, SIGNAL(itemsInserted(int,int)));
@@ -705,6 +706,7 @@ void QDeclarativeVisualDataModel::setModel(const QVariant &model)
                             this, SLOT(_q_dataChanged(const QModelIndex&,const QModelIndex&)));
         QObject::connect(d->m_abstractItemModel, SIGNAL(rowsMoved(const QModelIndex&,int,int,const QModelIndex&,int)),
                             this, SLOT(_q_rowsMoved(const QModelIndex&,int,int,const QModelIndex&,int)));
+        QObject::connect(d->m_abstractItemModel, SIGNAL(modelReset()), this, SLOT(_q_modelReset()));
         d->m_metaDataCacheable = true;
         return;
     }
@@ -1237,6 +1239,12 @@ void QDeclarativeVisualDataModel::_q_dataChanged(const QModelIndex &begin, const
         _q_itemsChanged(begin.row(), end.row() - begin.row() + 1, d->m_roles);
 }
 
+void QDeclarativeVisualDataModel::_q_modelReset()
+{
+    Q_D(QDeclarativeVisualDataModel);
+    emit modelReset();
+}
+
 void QDeclarativeVisualDataModel::_q_createdPackage(int index, QDeclarativePackage *package)
 {
     Q_D(QDeclarativeVisualDataModel);