| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
|---|
| 3 | |
|---|
| 4 | // |
|---|
| 5 | // W A R N I N G |
|---|
| 6 | // ------------- |
|---|
| 7 | // |
|---|
| 8 | // This file is not part of the QtDataVisualization API. It exists purely as an |
|---|
| 9 | // implementation detail. This header file may change from version to |
|---|
| 10 | // version without notice, or even be removed. |
|---|
| 11 | // |
|---|
| 12 | // We mean it. |
|---|
| 13 | |
|---|
| 14 | #ifndef Q3DINPUTHANDLER_P_H |
|---|
| 15 | #define Q3DINPUTHANDLER_P_H |
|---|
| 16 | |
|---|
| 17 | #include "qabstract3dinputhandler_p.h" |
|---|
| 18 | #include "q3dinputhandler.h" |
|---|
| 19 | |
|---|
| 20 | QT_BEGIN_NAMESPACE |
|---|
| 21 | |
|---|
| 22 | class Abstract3DController; |
|---|
| 23 | |
|---|
| 24 | class Q3DInputHandlerPrivate : public QObject |
|---|
| 25 | { |
|---|
| 26 | Q_OBJECT |
|---|
| 27 | public: |
|---|
| 28 | Q3DInputHandlerPrivate(Q3DInputHandler *q); |
|---|
| 29 | ~Q3DInputHandlerPrivate(); |
|---|
| 30 | |
|---|
| 31 | public Q_SLOTS: |
|---|
| 32 | void handleSceneChange(Q3DScene *scene); |
|---|
| 33 | void handleQueriedGraphPositionChange(); |
|---|
| 34 | |
|---|
| 35 | private: |
|---|
| 36 | Q3DInputHandler *q_ptr; |
|---|
| 37 | protected: |
|---|
| 38 | QAbstract3DInputHandlerPrivate::InputState m_inputState; |
|---|
| 39 | |
|---|
| 40 | bool m_rotationEnabled; |
|---|
| 41 | bool m_zoomEnabled; |
|---|
| 42 | bool m_selectionEnabled; |
|---|
| 43 | bool m_zoomAtTargetEnabled; |
|---|
| 44 | bool m_zoomAtTargetPending; |
|---|
| 45 | |
|---|
| 46 | Abstract3DController *m_controller; // Not owned |
|---|
| 47 | |
|---|
| 48 | float m_requestedZoomLevel; |
|---|
| 49 | float m_driftMultiplier; |
|---|
| 50 | |
|---|
| 51 | friend class Q3DInputHandler; |
|---|
| 52 | }; |
|---|
| 53 | |
|---|
| 54 | QT_END_NAMESPACE |
|---|
| 55 | |
|---|
| 56 | #endif |
|---|
| 57 | |
|---|
