| 1 | /**************************************************************************** |
|---|---|
| 2 | ** |
| 3 | ** Copyright (C) 2016 The Qt Company Ltd. |
| 4 | ** Contact: https://www.qt.io/licensing/ |
| 5 | ** |
| 6 | ** This file is part of the Qt Charts module of the Qt Toolkit. |
| 7 | ** |
| 8 | ** $QT_BEGIN_LICENSE:GPL$ |
| 9 | ** Commercial License Usage |
| 10 | ** Licensees holding valid commercial Qt licenses may use this file in |
| 11 | ** accordance with the commercial license agreement provided with the |
| 12 | ** Software or, alternatively, in accordance with the terms contained in |
| 13 | ** a written agreement between you and The Qt Company. For licensing terms |
| 14 | ** and conditions see https://www.qt.io/terms-conditions. For further |
| 15 | ** information use the contact form at https://www.qt.io/contact-us. |
| 16 | ** |
| 17 | ** GNU General Public License Usage |
| 18 | ** Alternatively, this file may be used under the terms of the GNU |
| 19 | ** General Public License version 3 or (at your option) any later version |
| 20 | ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| 21 | ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| 22 | ** included in the packaging of this file. Please review the following |
| 23 | ** information to ensure the GNU General Public License requirements will |
| 24 | ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| 25 | ** |
| 26 | ** $QT_END_LICENSE$ |
| 27 | ** |
| 28 | ****************************************************************************/ |
| 29 | |
| 30 | // W A R N I N G |
| 31 | // ------------- |
| 32 | // |
| 33 | // This file is not part of the Qt Chart API. It exists purely as an |
| 34 | // implementation detail. This header file may change from version to |
| 35 | // version without notice, or even be removed. |
| 36 | // |
| 37 | // We mean it. |
| 38 | |
| 39 | #ifndef CHARTELEMENT_H |
| 40 | #define CHARTELEMENT_H |
| 41 | |
| 42 | #include <QtCharts/QChartGlobal> |
| 43 | #include <QtCore/QObject> |
| 44 | #include <QtCore/QRect> |
| 45 | #include <QGraphicsObject> |
| 46 | #include <QtCharts/private/qchartglobal_p.h> |
| 47 | |
| 48 | QT_CHARTS_BEGIN_NAMESPACE |
| 49 | |
| 50 | class ChartAnimator; |
| 51 | class ChartPresenter; |
| 52 | class ChartAnimation; |
| 53 | class ChartThemeManager; |
| 54 | class AbstractDomain; |
| 55 | class ChartDataSet; |
| 56 | |
| 57 | class Q_CHARTS_PRIVATE_EXPORT ChartElement: public QGraphicsObject |
| 58 | { |
| 59 | |
| 60 | public: |
| 61 | explicit ChartElement(QGraphicsItem* item = 0); |
| 62 | |
| 63 | virtual ChartAnimation *animation() const { return 0; } |
| 64 | virtual void setPresenter(ChartPresenter *presenter); |
| 65 | ChartPresenter *presenter() const; |
| 66 | virtual void setThemeManager(ChartThemeManager *manager); |
| 67 | ChartThemeManager* themeManager() const; |
| 68 | virtual void setDataSet(ChartDataSet *dataSet); |
| 69 | ChartDataSet *dataSet() const; |
| 70 | |
| 71 | private: |
| 72 | ChartPresenter *m_presenter; |
| 73 | ChartThemeManager *m_themeManager; |
| 74 | ChartDataSet *m_dataSet; |
| 75 | }; |
| 76 | |
| 77 | QT_CHARTS_END_NAMESPACE |
| 78 | |
| 79 | #endif |
| 80 |