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Diffstat (limited to 'src/kernel/qfocusdata.h')
-rw-r--r-- | src/kernel/qfocusdata.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/kernel/qfocusdata.h b/src/kernel/qfocusdata.h new file mode 100644 index 0000000..4b610a9 --- /dev/null +++ b/src/kernel/qfocusdata.h @@ -0,0 +1,70 @@ +/**************************************************************************** +** +** Definition of internal QFocusData class +** +** Created : 980405 +** +** Copyright (C) 1992-2008 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 files LICENSE.GPL2 +** and LICENSE.GPL3 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 |