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#ifndef QIVIMEDIAINDEXERCONTROL_H
#define QIVIMEDIAINDEXERCONTROL_H

#include <QtIviCore/QIviAbstractFeature>
#include <QtIviMedia/qtivimediaglobal.h>

QT_BEGIN_NAMESPACE

class QIviMediaIndexerControlPrivate;

class Q_QTIVIMEDIA_EXPORT QIviMediaIndexerControl : public QIviAbstractFeature
{
    Q_OBJECT

    Q_PROPERTY(qreal progress READ progress NOTIFY progressChanged)
    Q_PROPERTY(QIviMediaIndexerControl::State state READ state NOTIFY stateChanged)
public:

    enum State {
        Idle,
        Active,
        Paused,
        Error
    };
    Q_ENUM(State)

    explicit QIviMediaIndexerControl(QObject *parent = nullptr);

    qreal progress() const;
    QIviMediaIndexerControl::State state() const;

public Q_SLOTS:
    void pause();
    void resume();

Q_SIGNALS:
    void progressChanged(qreal progress);
    void stateChanged(QIviMediaIndexerControl::State state);

protected:
    QIviMediaIndexerControl(QIviMediaIndexerControlPrivate &dd, QObject *parent = nullptr);

    void connectToServiceObject(QIviServiceObject *serviceObject) override;
    void clearServiceObject() override;

private:
    Q_DECLARE_PRIVATE(QIviMediaIndexerControl)
    Q_PRIVATE_SLOT(d_func(), void onProgressChanged(qreal progress))
    Q_PRIVATE_SLOT(d_func(), void onStateChanged(QIviMediaIndexerControl::State state))
};

Q_QTIVIMEDIA_EXPORT QDataStream &operator<<(QDataStream &out, QIviMediaIndexerControl::State var);
Q_QTIVIMEDIA_EXPORT QDataStream &operator>>(QDataStream &in, QIviMediaIndexerControl::State &var);

QT_END_NAMESPACE

#endif // QIVIMEDIAINDEXERCONTROL_H