| 1 | // Copyright (C) 2024 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
| 3 | |
| 4 | // W A R N I N G |
| 5 | // ------------- |
| 6 | // |
| 7 | // This file is not part of the QtGraphs API. It exists purely as an |
| 8 | // implementation detail. This header file may change from version to |
| 9 | // version without notice, or even be removed. |
| 10 | // |
| 11 | // We mean it. |
| 12 | |
| 13 | #ifndef QXYSERIESANIMATION_H |
| 14 | #define QXYSERIESANIMATION_H |
| 15 | |
| 16 | #include <QtCore/QObject> |
| 17 | #include <QtCore/QPointF> |
| 18 | #include "private/qgraphtransition_p.h" |
| 19 | |
| 20 | QT_BEGIN_NAMESPACE |
| 21 | |
| 22 | class QXYSeriesAnimation : public QGraphAnimation |
| 23 | { |
| 24 | Q_OBJECT |
| 25 | public: |
| 26 | explicit QXYSeriesAnimation(QObject *parent = nullptr); |
| 27 | ~QXYSeriesAnimation() override; |
| 28 | |
| 29 | void updateCurrent(QGraphTransition::TransitionType tt, int index, QPointF point); |
| 30 | |
| 31 | protected: |
| 32 | QGraphTransition::TransitionType m_currentTransitionType; |
| 33 | QGraphTransition::TransitionType m_previousTransitionType; |
| 34 | int m_activePointIndex; |
| 35 | int m_newPointIndex; |
| 36 | QPointF m_newPoint; |
| 37 | |
| 38 | // QGraphAnimation interface |
| 39 | public: |
| 40 | void setAnimatingValue(const QVariant &start, const QVariant &end) override = 0; |
| 41 | void animate() override = 0; |
| 42 | void end() override = 0; |
| 43 | |
| 44 | public Q_SLOTS: |
| 45 | void valueUpdated(const QVariant &value) override = 0; |
| 46 | }; |
| 47 | |
| 48 | QT_END_NAMESPACE |
| 49 | |
| 50 | #endif // QXYSERIESANIMATION_H |
| 51 |
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