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// Copyright (C) 2021 The Qt Company Ltd.
// Copyright (C) 2019 Luxoft Sweden AB
// Copyright (C) 2018 Pelagicore AG
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QIFMEDIAINDEXERCONTROL_H
#define QIFMEDIAINDEXERCONTROL_H
#include <QtInterfaceFramework/QIfAbstractFeature>
#include <QtIfMedia/qtifmediaglobal.h>
QT_BEGIN_NAMESPACE
class QIfMediaIndexerControlPrivate;
class Q_QTIFMEDIA_EXPORT QIfMediaIndexerControl : public QIfAbstractFeature
{
Q_OBJECT
QML_NAMED_ELEMENT(MediaIndexerControl)
Q_PROPERTY(qreal progress READ progress NOTIFY progressChanged FINAL)
Q_PROPERTY(QIfMediaIndexerControl::State state READ state NOTIFY stateChanged FINAL)
public:
enum State {
Idle,
Active,
Paused,
Error
};
Q_ENUM(State)
explicit QIfMediaIndexerControl(QObject *parent = nullptr);
qreal progress() const;
QIfMediaIndexerControl::State state() const;
public Q_SLOTS:
void pause();
void resume();
Q_SIGNALS:
void progressChanged(qreal progress);
void stateChanged(QIfMediaIndexerControl::State state);
protected:
QIfMediaIndexerControl(QIfMediaIndexerControlPrivate &dd, QObject *parent = nullptr);
void connectToServiceObject(QIfServiceObject *serviceObject) override;
void clearServiceObject() override;
private:
Q_DECLARE_PRIVATE(QIfMediaIndexerControl)
Q_PRIVATE_SLOT(d_func(), void onProgressChanged(qreal progress))
Q_PRIVATE_SLOT(d_func(), void onStateChanged(QIfMediaIndexerControl::State state))
};
Q_QTIFMEDIA_EXPORT QDataStream &operator<<(QDataStream &out, QIfMediaIndexerControl::State var);
Q_QTIFMEDIA_EXPORT QDataStream &operator>>(QDataStream &in, QIfMediaIndexerControl::State &var);
QT_END_NAMESPACE
#endif // QIFMEDIAINDEXERCONTROL_H
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