chartdataset_p.h
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| text/x-c
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CLexer
Michal Klocek
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r771 | /**************************************************************************** | ||
| ** | ||||
Titta Heikkala
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r2688 | ** Copyright (C) 2014 Digia Plc | ||
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Michal Klocek
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r771 | ** All rights reserved. | ||
Titta Heikkala
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r2740 | ** For any questions to Digia, please use contact form at http://qt.io | ||
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Michal Klocek
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r771 | ** | ||
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Titta Heikkala
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r2740 | ** This file is part of the Qt Charts module. | ||
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r771 | ** | ||
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r2740 | ** Licensees holding valid commercial license for Qt may use this file in | ||
| ** accordance with the Qt License Agreement provided with the Software | ||||
| ** or, alternatively, in accordance with the terms contained in a written | ||||
| ** agreement between you and Digia. | ||||
|
Michal Klocek
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r771 | ** | ||
| ** If you have questions regarding the use of this file, please use | ||||
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Titta Heikkala
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r2740 | ** contact form at http://qt.io | ||
|
Michal Klocek
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r771 | ** | ||
| ****************************************************************************/ | ||||
| // W A R N I N G | ||||
| // ------------- | ||||
| // | ||||
Miikka Heikkinen
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r2574 | // This file is not part of the Qt Enterprise Chart API. It exists purely as an | ||
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r771 | // implementation detail. This header file may change from version to | ||
| // version without notice, or even be removed. | ||||
| // | ||||
| // We mean it. | ||||
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r969 | #ifndef CHARTDATASET_P_H | ||
| #define CHARTDATASET_P_H | ||||
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r131 | |||
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r2714 | #include <QtCharts/QAbstractSeries> | ||
| #include <private/abstractdomain_p.h> | ||||
| #include <private/qabstractaxis_p.h> | ||||
| #include <QtCore/QVector> | ||||
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r131 | |||
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r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
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r131 | |||
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r1541 | class QAbstractAxis; | ||
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r2273 | class ChartPresenter; | ||
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r223 | |||
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r2712 | class QT_CHARTS_AUTOTEST_EXPORT ChartDataSet : public QObject | ||
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r131 | { | ||
| Q_OBJECT | ||||
| public: | ||||
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r2273 | ChartDataSet(QChart *chart); | ||
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r131 | virtual ~ChartDataSet(); | ||
Jani Honkonen
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r2104 | void addSeries(QAbstractSeries *series); | ||
| void removeSeries(QAbstractSeries *series); | ||||
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r2273 | QList<QAbstractSeries *> series() const; | ||
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r131 | |||
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r2273 | void addAxis(QAbstractAxis *axis,Qt::Alignment aligment); | ||
| void removeAxis(QAbstractAxis *axis); | ||||
| QList<QAbstractAxis*> axes() const; | ||||
sauimone
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r1554 | |||
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r2273 | bool attachAxis(QAbstractSeries* series,QAbstractAxis *axis); | ||
| bool detachAxis(QAbstractSeries* series,QAbstractAxis *axis); | ||||
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r1078 | |||
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r1577 | void createDefaultAxes(); | ||
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r2273 | void zoomInDomain(const QRectF &rect); | ||
| void zoomOutDomain(const QRectF &rect); | ||||
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r2545 | void zoomResetDomain(); | ||
| bool isZoomedDomain(); | ||||
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r2273 | void scrollDomain(qreal dx, qreal dy); | ||
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r2344 | QPointF mapToValue(const QPointF &position, QAbstractSeries *series = 0); | ||
| QPointF mapToPosition(const QPointF &value, QAbstractSeries *series = 0); | ||||
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r771 | Q_SIGNALS: | ||
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r2273 | void axisAdded(QAbstractAxis* axis); | ||
| void axisRemoved(QAbstractAxis* axis); | ||||
| void seriesAdded(QAbstractSeries* series); | ||||
| void seriesRemoved(QAbstractSeries* series); | ||||
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r223 | |||
| private: | ||||
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r2097 | void createAxes(QAbstractAxis::AxisTypes type, Qt::Orientation orientation); | ||
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r2104 | QAbstractAxis *createAxis(QAbstractAxis::AxisType type, Qt::Orientation orientation); | ||
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r2284 | AbstractDomain::DomainType selectDomain(QList<QAbstractAxis* > axes); | ||
| AbstractDomain* createDomain(AbstractDomain::DomainType type); | ||||
| void deleteAllAxes(); | ||||
| void deleteAllSeries(); | ||||
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r2408 | void findMinMaxForSeries(QList<QAbstractSeries *> series,Qt::Orientations orientation, qreal &min, qreal &max); | ||
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r131 | private: | ||
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r2273 | QList<QAbstractSeries *> m_seriesList; | ||
| QList<QAbstractAxis *> m_axisList; | ||||
| QChart* m_chart; | ||||
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r131 | }; | ||
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r2712 | QT_CHARTS_END_NAMESPACE | ||
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r131 | |||
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r1935 | #endif /* CHARTENGINE_P_H */ | ||