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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 DECLARATIVECANDLESTICKSERIES_H
#define DECLARATIVECANDLESTICKSERIES_H
#include <QtQml/qqmlregistration.h>
#include <QtCharts/QCandlestickSeries>
#include <QtCharts/qabstractaxis.h>
#include <QtCharts/QCandlestickSet>
#include <QtQml/QQmlParserStatus>
#include <QtQuick/QQuickItem>
#include <private/declarativechartglobal_p.h>
QT_BEGIN_NAMESPACE
class DeclarativeAxes;
class Q_CHARTSQML_EXPORT DeclarativeCandlestickSet : public QCandlestickSet
{
Q_OBJECT
Q_PROPERTY(QString brushFilename READ brushFilename WRITE setBrushFilename NOTIFY brushFilenameChanged)
QML_NAMED_ELEMENT(CandlestickSet)
QML_ADDED_IN_VERSION(2, 2)
public:
explicit DeclarativeCandlestickSet(qreal timestamp = 0.0, QObject *parent = nullptr);
void setBrushFilename(const QString &brushFilename);
QString brushFilename() const;
Q_SIGNALS:
void brushFilenameChanged(const QString &brushFilename);
private Q_SLOTS:
void handleBrushChanged();
private:
QString m_brushFilename;
QImage m_brushImage;
};
class DeclarativeCandlestickSeries : public QCandlestickSeries, public QQmlParserStatus
{
Q_OBJECT
Q_INTERFACES(QQmlParserStatus)
Q_PROPERTY(QAbstractAxis *axisX READ axisX WRITE setAxisX NOTIFY axisXChanged)
Q_PROPERTY(QAbstractAxis *axisY READ axisY WRITE setAxisY NOTIFY axisYChanged)
Q_PROPERTY(QAbstractAxis *axisXTop READ axisXTop WRITE setAxisXTop NOTIFY axisXTopChanged)
Q_PROPERTY(QAbstractAxis *axisYRight READ axisYRight WRITE setAxisYRight NOTIFY axisYRightChanged)
Q_PROPERTY(QQmlListProperty<QObject> seriesChildren READ seriesChildren)
Q_PROPERTY(QString brushFilename READ brushFilename WRITE setBrushFilename NOTIFY brushFilenameChanged)
Q_CLASSINFO("DefaultProperty", "seriesChildren")
QML_NAMED_ELEMENT(CandlestickSeries)
QML_ADDED_IN_VERSION(2, 2)
public:
explicit DeclarativeCandlestickSeries(QQuickItem *parent = nullptr);
void setAxisX(QAbstractAxis *axis) { m_axes->setAxisX(axis); }
QAbstractAxis *axisX() { return m_axes->axisX(); }
void setAxisY(QAbstractAxis *axis) { m_axes->setAxisY(axis); }
QAbstractAxis *axisY() { return m_axes->axisY(); }
void setAxisXTop(QAbstractAxis *axis) { m_axes->setAxisXTop(axis); }
QAbstractAxis *axisXTop() { return m_axes->axisXTop(); }
void setAxisYRight(QAbstractAxis *axis) { m_axes->setAxisYRight(axis); }
QAbstractAxis *axisYRight() { return m_axes->axisYRight(); }
QQmlListProperty<QObject> seriesChildren();
void setBrushFilename(const QString &brushFilename);
QString brushFilename() const;
public:
Q_INVOKABLE DeclarativeCandlestickSet *at(int index);
Q_INVOKABLE bool append(DeclarativeCandlestickSet *set);
Q_INVOKABLE bool remove(DeclarativeCandlestickSet *set);
Q_INVOKABLE bool append(qreal open, qreal high, qreal low, qreal close, qreal timestamp);
Q_INVOKABLE bool remove(qreal timestamp);
Q_INVOKABLE bool insert(int index, DeclarativeCandlestickSet *set);
Q_INVOKABLE void clear();
public: // from QDeclarativeParserStatus
void classBegin() override;
void componentComplete() override;
Q_SIGNALS:
void axisXChanged(QAbstractAxis *axis);
void axisYChanged(QAbstractAxis *axis);
void axisXTopChanged(QAbstractAxis *axis);
void axisYRightChanged(QAbstractAxis *axis);
void clicked(DeclarativeCandlestickSet *set);
void hovered(bool status, DeclarativeCandlestickSet *set);
void pressed(DeclarativeCandlestickSet *set);
void released(DeclarativeCandlestickSet *set);
void doubleClicked(DeclarativeCandlestickSet *set);
void brushFilenameChanged(const QString &brushFilename);
public Q_SLOTS:
static void appendSeriesChildren(QQmlListProperty<QObject> *list, QObject *element);
void onClicked(QCandlestickSet *set);
void onHovered(bool status, QCandlestickSet *set);
void onPressed(QCandlestickSet *set);
void onReleased(QCandlestickSet *set);
void onDoubleClicked(QCandlestickSet *set);
private Q_SLOTS:
void handleBrushChanged();
public:
DeclarativeAxes *m_axes;
private:
QString m_brushFilename;
QImage m_brushImage;
};
QT_END_NAMESPACE
#endif // DECLARATIVECANDLESTICKSERIES_H
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