qsplineseries.h
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| text/x-c
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CLexer
Jani Honkonen
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r794 | /**************************************************************************** | ||
** | ||||
** Copyright (C) 2012 Digia Plc | ||||
** All rights reserved. | ||||
** For any questions to Digia, please use contact form at http://qt.digia.com | ||||
** | ||||
** This file is part of the Qt Commercial Charts Add-on. | ||||
** | ||||
** $QT_BEGIN_LICENSE$ | ||||
** Licensees holding valid Qt Commercial licenses may use this file in | ||||
** accordance with the Qt Commercial License Agreement provided with the | ||||
** Software or, alternatively, in accordance with the terms contained in | ||||
** a written agreement between you and Digia. | ||||
** | ||||
** If you have questions regarding the use of this file, please use | ||||
** contact form at http://qt.digia.com | ||||
** $QT_END_LICENSE$ | ||||
** | ||||
****************************************************************************/ | ||||
Marek Rosa
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r295 | #ifndef QSPLINESERIES_H | ||
#define QSPLINESERIES_H | ||||
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r697 | #include <qchartglobal.h> | ||
#include <qlineseries.h> | ||||
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r401 | #include <QList> | ||
#include <QPointF> | ||||
sauimone
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r743 | #include <QtGlobal> | ||
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r295 | |||
QTCOMMERCIALCHART_BEGIN_NAMESPACE | ||||
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r470 | class QTCOMMERCIALCHART_EXPORT QSplineSeries : public QLineSeries | ||
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r295 | { | ||
Q_OBJECT | ||||
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r467 | public: | ||
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r305 | |||
QSplineSeries(QObject *parent = 0); | ||||
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r467 | QSeriesType type() const {return QSeries::SeriesTypeSpline;} | ||
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r401 | |||
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r467 | QPointF controlPoint(int index) const {return m_controlPoints[index];} | ||
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r900 | // bool setModel(QAbstractItemModel *model); | ||
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r305 | |||
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r900 | // void setModelMapping(int modelX, int modelY, Qt::Orientation orientation = Qt::Vertical); | ||
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r864 | void setModelMappingRange(int first, int count); | ||
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r527 | |||
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r467 | private: | ||
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r431 | void calculateControlPoints(); | ||
QList<qreal> getFirstControlPoints(QList<qreal> rhs); | ||||
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r775 | private Q_SLOTS: | ||
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r431 | void updateControlPoints(); | ||
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r305 | |||
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r467 | private: | ||
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r318 | QList<QPointF> m_controlPoints; | ||
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r467 | |||
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r295 | }; | ||
QTCOMMERCIALCHART_END_NAMESPACE | ||||
#endif // QSPLINESERIES_H | ||||