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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
+**
+****************************************************************************/
+
+#include "qabstractdataproxy.h"
+#include "qabstractdataproxy_p.h"
+
+QT_DATAVISUALIZATION_BEGIN_NAMESPACE
+
+/*!
+ * \class QAbstractDataProxy
+ * \inmodule QtDataVisualization
+ * \brief Base class for all QtDataVisualization data proxies.
+ * \since 1.0.0
+ *
+ * You use the visualization type specific inherited classes instead of the base class.
+ * \sa QBarDataProxy, QScatterDataProxy, QSurfaceDataProxy
+ */
+
+/*!
+ * \enum QAbstractDataProxy::DataType
+ *
+ * Data type of the proxy.
+ *
+ * \value DataTypeNone
+ *        No data type.
+ * \value DataTypeBar
+ *        Data type for Q3DBars.
+ * \value DataTypeScatter
+ *        Data type for Q3DScatter.
+ * \value DataTypeSurface
+ *        Data type for Q3DSurface.
+ */
+
+/*!
+ * \internal
+ */
+QAbstractDataProxy::QAbstractDataProxy(QAbstractDataProxyPrivate *d, QObject *parent) :
+    QObject(parent),
+    d_ptr(d)
+{
+}
+
+/*!
+ * Destroys QAbstractDataProxy.
+ */
+QAbstractDataProxy::~QAbstractDataProxy()
+{
+}
+
+/*!
+ * \property QAbstractDataProxy::type
+ */
+QAbstractDataProxy::DataType QAbstractDataProxy::type() const
+{
+    return d_ptr->m_type;
+}
+
+/*!
+ * Sets label \a format for data items in this proxy. This format is used for single item labels,
+ * e.g. when an item is selected. How the format is interpreted depends on proxy type. See
+ * each proxy class documentation for more information.
+ *
+ * \sa QBarDataProxy, QScatterDataProxy, QSurfaceDataProxy
+ */
+void QAbstractDataProxy::setItemLabelFormat(const QString &format)
+{
+    d_ptr->setItemLabelFormat(format);
+    emit itemLabelFormatChanged();
+}
+
+/*!
+ * \return label format for data items in this proxy.
+ */
+QString QAbstractDataProxy::itemLabelFormat() const
+{
+    return d_ptr->m_itemLabelFormat;
+}
+
+/*!
+ * \fn void QAbstractDataProxy::itemLabelFormatChanged()
+ *
+ * Emitted when label format changes.
+ */
+
+// QAbstractDataProxyPrivate
+
+QAbstractDataProxyPrivate::QAbstractDataProxyPrivate(QAbstractDataProxy *q, QAbstractDataProxy::DataType type)
+    : QObject(0),
+      q_ptr(q),
+      m_type(type),
+      m_isDefaultProxy(false)
+{
+}
+
+QAbstractDataProxyPrivate::~QAbstractDataProxyPrivate()
+{
+}
+
+void QAbstractDataProxyPrivate::setItemLabelFormat(const QString &format)
+{
+    m_itemLabelFormat = format;
+}
+
+QT_DATAVISUALIZATION_END_NAMESPACE