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Optimization: line series now uses QPainter::drawLine
Optimization: line series now uses QPainter::drawLine

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qareaseries_p.h
67 lines | 1.8 KiB | text/x-c | CLexer
/****************************************************************************
**
** 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
** $QT_END_LICENSE$
**
****************************************************************************/
// W A R N I N G
// -------------
//
// This file is not part of the QtCommercial Chart API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
#ifndef QAREASERIES_P_H
#define QAREASERIES_P_H
#include "qabstractseries_p.h"
QTCOMMERCIALCHART_BEGIN_NAMESPACE
class QAreaSeries;
class QAreaSeriesPrivate: public QAbstractSeriesPrivate
{
Q_OBJECT
public:
QAreaSeriesPrivate(QLineSeries *upperSeries, QLineSeries *lowerSeries,QAreaSeries* q);
void scaleDomain(Domain& domain);
ChartElement* createGraphics(ChartPresenter* presenter);
QList<LegendMarker*> createLegendMarker(QLegend* legend);
void initializeAxis(QAbstractAxis* axis);
QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
Q_SIGNALS:
void updated();
protected:
QBrush m_brush;
QPen m_pen;
QLineSeries* m_upperSeries;
QLineSeries* m_lowerSeries;
bool m_pointsVisible;
private:
Q_DECLARE_PUBLIC(QAreaSeries);
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif