qt-creator/src/plugins/texteditor/tooltip/reuse.h

/**************************************************************************
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** This file is part of Qt Creator
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** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
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#ifndef TOOLTIPREUSE_H
#define TOOLTIPREUSE_H

#include <QtCore/QPoint>
#include <QtCore/QRect>
#include <QtGui/QWidget>
#include <QtGui/QApplication>
#include <QtGui/QDesktopWidget>

namespace TextEditor {
namespace Internal {

inline int screenNumber(const QPoint &pos, QWidget *w)
{
    if (QApplication::desktop()->isVirtualDesktop())
        return QApplication::desktop()->screenNumber(pos);
    else
        return QApplication::desktop()->screenNumber(w);
}

inline QRect screenGeometry(const QPoint &pos, QWidget *w)
{
#ifdef Q_OS_MAC
    return QApplication::desktop()->availableGeometry(screenNumber(pos, w));
#else
    return QApplication::desktop()->screenGeometry(screenNumber(pos, w));
#endif
}

} // namespace Internal
} // namespace TextEditor

#endif // TOOLTIPREUSE_H