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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Charts module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
****************************************************************************/
#ifndef QCHARTVIEW_H
#define QCHARTVIEW_H
#include <QtCharts/QAbstractAxis>
#include <QtCharts/QAbstractSeries>
#include <QtCharts/QChart>
#include <QtWidgets/QGraphicsView>
QT_BEGIN_NAMESPACE
class QGraphicsScene;
class QRubberBand;
QT_END_NAMESPACE
QT_CHARTS_BEGIN_NAMESPACE
class QChartViewPrivate;
class Q_CHARTS_EXPORT QChartView : public QGraphicsView
{
Q_OBJECT
Q_ENUMS(RubberBand)
public:
enum RubberBand {
NoRubberBand = 0x0,
VerticalRubberBand = 0x1,
HorizontalRubberBand = 0x2,
RectangleRubberBand = 0x3
};
Q_DECLARE_FLAGS(RubberBands, RubberBand)
explicit QChartView(QWidget *parent = nullptr);
explicit QChartView(QChart *chart, QWidget *parent = nullptr);
~QChartView();
void setRubberBand(const RubberBands &rubberBands);
RubberBands rubberBand() const;
QChart *chart() const;
void setChart(QChart *chart);
protected:
void resizeEvent(QResizeEvent *event) override;
void mousePressEvent(QMouseEvent *event) override;
void mouseMoveEvent(QMouseEvent *event) override;
void mouseReleaseEvent(QMouseEvent *event) override;
#ifdef Q_OS_MACOS
#if QT_CONFIG(wheelevent)
void wheelEvent(QWheelEvent *event) override;
#endif
#endif
QScopedPointer<QChartViewPrivate> d_ptr;
private:
Q_DISABLE_COPY(QChartView)
};
QT_CHARTS_END_NAMESPACE
#endif // QCHARTVIEW_H
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