Home | All Classes | Main Classes | Annotated | Grouped Classes | Functions

qfocusdata.h

This is the verbatim text of the qfocusdata.h include file. It is provided only for illustration; the copyright remains with Trolltech.

/****************************************************************************
** $Id: qt/qfocusdata.h   3.3.8   edited Jan 11 14:38 $
**
** Definition of internal QFocusData class
**
** Created : 980405
**
** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
**
** This file is part of the kernel module of the Qt GUI Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License versions 2.0 or 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Alternatively you may (at your option) use any
** later version of the GNU General Public License if such license has
** been publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.QPL
** included in the packaging of this file.  Licensees holding valid Qt
** Commercial licenses may use this file in accordance with the Qt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/

#ifndef QFOCUSDATA_H
#define QFOCUSDATA_H

#ifndef QT_H
#include "qwidgetlist.h"
#endif // QT_H


class Q_EXPORT QFocusData {
public:
    QWidget* focusWidget() const { return it.current(); }

    QWidget* home();
    QWidget* next();
    QWidget* prev();
    QWidget* first() const;
    QWidget* last() const;
    int count() const { return focusWidgets.count(); }

private:
    friend class QWidget;

    QFocusData()
	: it(focusWidgets) {}
    QWidgetList	  focusWidgets;
    QWidgetListIt it;
};


#endif // QFOCUSDATA_H