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#ifndef CAMERABINCONTROL_H
#define CAMERABINCONTROL_H

#include <QHash>
#include <qcameracontrol.h>
#include "camerabinsession.h"

QT_BEGIN_NAMESPACE

class CamerabinResourcePolicy;

class CameraBinControl : public QCameraControl
{
    Q_OBJECT
    Q_PROPERTY(bool viewfinderColorSpaceConversion READ viewfinderColorSpaceConversion WRITE setViewfinderColorSpaceConversion)
public:
    CameraBinControl( CameraBinSession *session );
    virtual ~CameraBinControl();

    bool isValid() const { return true; }

    QCamera::State state() const;
    void setState(QCamera::State state);

    QCamera::Status status() const { return m_status; }

    QCamera::CaptureModes captureMode() const;
    void setCaptureMode(QCamera::CaptureModes mode);

    bool isCaptureModeSupported(QCamera::CaptureModes mode) const;
    bool canChangeProperty(PropertyChangeType changeType, QCamera::Status status) const;
    bool viewfinderColorSpaceConversion() const;

    CamerabinResourcePolicy *resourcePolicy() { return m_resourcePolicy; }

public slots:
    void reloadLater();
    void setViewfinderColorSpaceConversion(bool enabled);

private slots:
    void updateStatus();
    void delayedReload();

    void handleResourcesGranted();
    void handleResourcesLost();

    void handleBusyChanged(bool);
    void handleCameraError(int error, const QString &errorString);

private:
    void updateSupportedResolutions(const QString &device);

    CameraBinSession *m_session;
    QCamera::State m_state;
    QCamera::Status m_status;
    CamerabinResourcePolicy *m_resourcePolicy;

    bool m_reloadPending;
};

QT_END_NAMESPACE

#endif // CAMERABINCONTROL_H