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#ifndef S60VIDEOWIDGET_H
#define S60VIDEOWIDGET_H

#include <QtCore/qobject.h>
#include <QVideoWidgetControl>

#include "s60camerasession.h"

QTM_USE_NAMESPACE

class S60ViewFinderWidget : public QWidget, public MVFProcessor
{
public:
    S60ViewFinderWidget(QWidget *parent = 0);
    virtual ~S60ViewFinderWidget() {};
    
protected:
    void ViewFinderFrameReady(const QImage& image);
    
protected:
    void paintEvent(QPaintEvent *);
    
    QPixmap m_pixmapImage;
};

class S60ViewFinderWidgetControl
        : public QVideoWidgetControl
{
    Q_OBJECT
	
public:
    S60ViewFinderWidgetControl(QObject *parent = 0);
    virtual ~S60ViewFinderWidgetControl();

    S60ViewFinderWidget *videoWidget();

    QVideoWidget::AspectRatioMode aspectRatioMode() const;
    QSize customAspectRatio() const;

    void setAspectRatioMode(QVideoWidget::AspectRatioMode ratio);
    void setCustomAspectRatio(const QSize &customRatio);

    bool isFullScreen() const;
    void setFullScreen(bool fullScreen);

    int brightness() const;
    void setBrightness(int brightness);

    int contrast() const;
    void setContrast(int contrast);

    int hue() const;
    void setHue(int hue);

    int saturation() const;
    void setSaturation(int saturation);

    void setOverlay();

    bool eventFilter(QObject *object, QEvent *event);

public slots:
    void updateNativeVideoSize();
    void enableUpdates();
    
signals:
    void resizeVideo();

private:
    void windowExposed();

    S60ViewFinderWidget *m_widget;
    WId m_windowId;
    QVideoWidget::AspectRatioMode m_aspectRatioMode;
    QSize m_customAspectRatio;
};

#endif // S60VIDEOWIDGET_H