| 1 | // Copyright (C) 2019 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QQUICKWHEELHANDLER_P_P_H |
| 5 | #define QQUICKWHEELHANDLER_P_P_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists purely as an |
| 12 | // implementation detail. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include "qquicksinglepointhandler_p_p.h" |
| 19 | #include "qquickwheelhandler_p.h" |
| 20 | #include <QtCore/qbasictimer.h> |
| 21 | |
| 22 | QT_BEGIN_NAMESPACE |
| 23 | |
| 24 | class Q_QUICK_PRIVATE_EXPORT QQuickWheelHandlerPrivate : public QQuickSinglePointHandlerPrivate |
| 25 | { |
| 26 | Q_DECLARE_PUBLIC(QQuickWheelHandler) |
| 27 | |
| 28 | public: |
| 29 | static QQuickWheelHandlerPrivate* get(QQuickWheelHandler *q) { return q->d_func(); } |
| 30 | static const QQuickWheelHandlerPrivate* get(const QQuickWheelHandler *q) { return q->d_func(); } |
| 31 | |
| 32 | QQuickWheelHandlerPrivate(); |
| 33 | |
| 34 | QMetaProperty &targetMetaProperty() const; |
| 35 | |
| 36 | QBasicTimer deactivationTimer; |
| 37 | qreal activeTimeout = 0.1; |
| 38 | qreal rotationScale = 1; |
| 39 | qreal rotation = 0; // in units of degrees |
| 40 | qreal targetScaleMultiplier = 1.25992104989487; // qPow(2, 1/3) |
| 41 | QString propertyName; |
| 42 | mutable QMetaProperty metaProperty; |
| 43 | Qt::Orientation orientation = Qt::Vertical; |
| 44 | mutable bool metaPropertyDirty = true; |
| 45 | bool invertible = true; |
| 46 | bool targetTransformAroundCursor = true; |
| 47 | bool blocking = true; |
| 48 | QQuickWheelEvent wheelEvent; |
| 49 | }; |
| 50 | |
| 51 | QT_END_NAMESPACE |
| 52 | |
| 53 | #endif // QQUICKWHEELHANDLER_P_P_H |
| 54 |