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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
// W A R N I N G
// -------------
//
// This file is not part of the Qt 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 QCANDLESTICKSERIES_P_H
#define QCANDLESTICKSERIES_P_H
#include <private/qabstractseries_p.h>
#include <QtCharts/private/qchartglobal_p.h>
QT_BEGIN_NAMESPACE
class CandlestickAnimation;
class QBarCategoryAxis;
class QCandlestickSeries;
class QCandlestickSet;
class QDateTimeAxis;
class Q_CHARTS_EXPORT QCandlestickSeriesPrivate : public QAbstractSeriesPrivate
{
Q_OBJECT
public:
QCandlestickSeriesPrivate(QCandlestickSeries *q);
~QCandlestickSeriesPrivate();
void initializeDomain() override;
void initializeAxes() override;
void initializeTheme(int index, ChartTheme* theme, bool forced = false) override;
void initializeGraphics(QGraphicsItem* parent) override;
void initializeAnimations(QChart::AnimationOptions options, int duration, QEasingCurve &curve) override;
QList<QLegendMarker *> createLegendMarkers(QLegend *legend) override;
QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const override;
QAbstractAxis *createDefaultAxis(Qt::Orientation orientation) const override;
bool append(const QList<QCandlestickSet *> &sets);
bool remove(const QList<QCandlestickSet *> &sets);
bool insert(int index, QCandlestickSet *set);
Q_SIGNALS:
void clicked(int index, QCandlestickSet *set);
void pressed(int index, QCandlestickSet *set);
void released(int index, QCandlestickSet *set);
void doubleClicked(int index, QCandlestickSet *set);
void updated();
void updatedLayout();
void updatedCandlesticks();
private Q_SLOTS:
void handleSeriesChange(QAbstractSeries *series);
void handleSeriesRemove(QAbstractSeries *series);
private:
void populateBarCategories(QBarCategoryAxis *axis);
protected:
QList<QCandlestickSet *> m_sets;
qreal m_maximumColumnWidth;
qreal m_minimumColumnWidth;
qreal m_bodyWidth;
bool m_bodyOutlineVisible;
qreal m_capsWidth;
bool m_capsVisible;
QColor m_increasingColor;
QColor m_decreasingColor;
bool m_customIncreasingColor;
bool m_customDecreasingColor;
QBrush m_brush;
QPen m_pen;
CandlestickAnimation *m_animation;
private:
Q_DECLARE_PUBLIC(QCandlestickSeries)
};
QT_END_NAMESPACE
#endif // QCANDLESTICKSERIES_P_H
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