src/gui/kernel/qdesktopwidget.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 14 May 2010 16:40:13 +0300
changeset 22 79de32ba3296
parent 18 2f34d5167611
permissions -rw-r--r--
Revision: 201017 Kit: 201019

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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