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****************************************************************************/

#include "qglobal.h"

#include "qdesktopwidget.h"

#include "qwidget_p.h"

QT_BEGIN_NAMESPACE

const QRect QDesktopWidget::screenGeometry(const QWidget *widget) const

{

    if (!widget) {

        qWarning("QDesktopWidget::screenGeometry(): Attempt "

                 "to get the screen geometry of a null widget");

        return QRect();

    }

    QRect rect = QWidgetPrivate::screenGeometry(widget);

    if (rect.isNull())

        return screenGeometry(screenNumber(widget));

    else return rect;

}

const QRect QDesktopWidget::availableGeometry(const QWidget *widget) const

{

    if (!widget) {

        qWarning("QDesktopWidget::availableGeometry(): Attempt "

                 "to get the available geometry of a null widget");

        return QRect();

    }

    QRect rect = QWidgetPrivate::screenGeometry(widget);

    if (rect.isNull())

        return availableGeometry(screenNumber(widget));

    else

        return rect;

}

QT_END_NAMESPACE