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// SPDX-FileCopyrightText: 2015 - 2022 UnionTech Software Technology Co., Ltd.
//
// SPDX-License-Identifier: LGPL-3.0-or-later
#ifndef DPICTURESEQUENCEVIEW_H
#define DPICTURESEQUENCEVIEW_H
#include <dtkwidget_global.h>
#include <DObject>
#include <QtGlobal>
#include <QPair>
#include <QGraphicsView>
DWIDGET_BEGIN_NAMESPACE
class DPictureSequenceViewPrivate;
class LIBDTKWIDGETSHARED_EXPORT DPictureSequenceView : public QGraphicsView, public DTK_CORE_NAMESPACE::DObject
{
Q_OBJECT
Q_PROPERTY(int speed READ speed WRITE setSpeed NOTIFY speedChanged)
Q_PROPERTY(bool singleShot READ singleShot WRITE setSingleShot)
public:
DPictureSequenceView(QWidget *parent = nullptr);
void setPictureSequence(const QString &srcFormat, const QPair<int, int> &range, const int fieldWidth = 0, const bool autoScale = false);
void setPictureSequence(const QStringList &sequence, const bool autoScale = false);
void setPictureSequence(const QList<QPixmap> &sequence, const bool autoScale = false);
void play();
void pause();
void stop();
int speed() const;
void setSpeed(int speed);
bool singleShot() const;
void setSingleShot(bool singleShot);
Q_SIGNALS:
void speedChanged(int speed) const;
void playEnd() const;
private:
D_PRIVATE_SLOT(void _q_refreshPicture())
Q_DISABLE_COPY(DPictureSequenceView)
D_DECLARE_PRIVATE(DPictureSequenceView)
};
DWIDGET_END_NAMESPACE
#endif // DPICTURESEQUENCEVIEW_H
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