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diff --git a/src/datavisualization/input/qabstract3dinputhandler.h b/src/datavisualization/input/qabstract3dinputhandler.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
+**
+****************************************************************************/
+
+#ifndef QABSTRACT3DINPUTHANDLER_H
+#define QABSTRACT3DINPUTHANDLER_H
+
+#include "qdatavisualizationenums.h"
+#include "qabstract3dinputhandler_p.h"
+#include "q3dscene.h"
+#include <QObject>
+#include <QMouseEvent>
+
+QT_DATAVISUALIZATION_BEGIN_NAMESPACE
+
+class QT_DATAVISUALIZATION_EXPORT QAbstract3DInputHandler : public QObject
+{
+    Q_OBJECT
+    Q_PROPERTY(QtDataVisualization::QDataVis::InputState inputState READ inputState WRITE setInputState NOTIFY inputStateChanged)
+    Q_PROPERTY(QPoint inputPosition READ inputPosition WRITE setInputPosition NOTIFY positionChanged)
+    Q_PROPERTY(Q3DScene *scene READ scene WRITE setScene)
+
+public:
+    explicit QAbstract3DInputHandler(QObject *parent = 0);
+    virtual ~QAbstract3DInputHandler();
+
+    // Input event listeners
+    virtual void mouseDoubleClickEvent(QMouseEvent *event);
+    virtual void touchEvent(QTouchEvent *event);
+    virtual void mousePressEvent(QMouseEvent *event, const QPoint &mousePos);
+    virtual void mouseReleaseEvent(QMouseEvent *event, const QPoint &mousePos);
+    virtual void mouseMoveEvent(QMouseEvent *event, const QPoint &mousePos);
+    virtual void wheelEvent(QWheelEvent *event);
+
+public:
+    // Property get/set functions
+
+    // TODO: Check if the inputState needs to be visible outside of subclasses in the final architecture
+    QDataVis::InputState inputState();
+    void setInputState(QDataVis::InputState inputState);
+    void setInputPosition(const QPoint &position);
+    QPoint inputPosition() const;
+
+    Q3DScene *scene() const;
+    void setScene(Q3DScene *scene);
+
+protected:
+    void setPrevDistance(int distance);
+    int prevDistance() const;
+    void setPreviousInputPos(const QPoint &position);
+    QPoint previousInputPos() const;
+
+signals:
+    void positionChanged(const QPoint &position);
+    void inputStateChanged(QDataVis::InputState state);
+    void selectionAtPoint(const QPoint &point);
+
+private:
+    Q_DISABLE_COPY(QAbstract3DInputHandler)
+
+    QScopedPointer<QAbstract3DInputHandlerPrivate> d_ptr;
+
+    friend class Abstract3DController;
+};
+
+QT_DATAVISUALIZATION_END_NAMESPACE
+
+#endif // QABSTRACT3DINPUTHANDLER_H