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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Data Visualization module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
//
// 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 QABSTRACT3DINPUTHANDLER_P_H
#define QABSTRACT3DINPUTHANDLER_P_H
#include "datavisualizationglobal_p.h"
#include "qabstract3dinputhandler.h"
QT_BEGIN_NAMESPACE
class QAbstract3DInputHandler;
class Q3DScene;
class QAbstract3DInputHandlerPrivate
{
public:
QAbstract3DInputHandlerPrivate(QAbstract3DInputHandler *q);
~QAbstract3DInputHandlerPrivate();
public:
enum InputState {
InputStateNone = 0,
InputStateSelecting,
InputStateRotating,
InputStatePinching
};
QAbstract3DInputHandler *q_ptr;
int m_prevDistance;
QPoint m_previousInputPos;
private:
QAbstract3DInputHandler::InputView m_inputView;
QPoint m_inputPosition;
Q3DScene *m_scene;
bool m_isDefaultHandler;
friend class QAbstract3DInputHandler;
friend class Abstract3DController;
};
QT_END_NAMESPACE
#endif
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