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diff --git a/src/datavisualization/data/abstractrenderitem_p.h b/src/datavisualization/data/abstractrenderitem_p.h
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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the QtDataVisualization module.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the QtDataVisualization API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#ifndef ABSTRACTRENDERITEM_P_H
+#define ABSTRACTRENDERITEM_P_H
+
+#include "datavisualizationglobal_p.h"
+#include "labelitem_p.h"
+
+#include <QOpenGLFunctions>
+#include <QString>
+#include <QVector3D>
+
+QT_DATAVISUALIZATION_BEGIN_NAMESPACE
+
+class AbstractRenderItem
+{
+public:
+    AbstractRenderItem();
+    AbstractRenderItem(const AbstractRenderItem &other);
+    virtual ~AbstractRenderItem();
+
+    // Position in 3D scene
+    inline void setTranslation(const QVector3D &translation) { m_translation = translation; }
+    inline const QVector3D &translation() const {return m_translation; }
+
+    // Selection label item (containing special selection texture, if mode is activated)
+    LabelItem &selectionLabelItem();
+
+    // Formatted selection label for item.
+    void setSelectionLabel(const QString &label);
+    QString &selectionLabel(); // Formats selection label if not previously formatted
+
+protected:
+    QString m_selectionLabel;
+    QVector3D m_translation;
+    LabelItem *m_selectionLabelItem;
+
+    friend class QAbstractDataItem;
+};
+
+QT_DATAVISUALIZATION_END_NAMESPACE
+
+#endif