?? qwsregionmanager_qws.h
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/****************************************************************************** $Id: qt/src/kernel/qwsregionmanager_qws.h 2.3.6 edited 2002-07-25 $**** Declaration of Qt/Embedded region manager**** Created : 000101**** Copyright (C) 2000-2002 Trolltech AS. All rights reserved.**** This file is part of the kernel module of the Qt GUI Toolkit.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition** licenses for Qt/Embedded may use this file in accordance with the** Qt Embedded Commercial License Agreement provided with the Software.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for** information about Qt Commercial License Agreements.** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QT_H#include "qvector.h"#include "qregion.h"#endif // QT_Hclass QWSRegionHeader;class QWSRegionIndex;class QWSRegionManager{public: QWSRegionManager( const QString &filename, bool c = TRUE ); ~QWSRegionManager(); // for clients const int *revision( int idx ) const; QRegion region( int idx ); int find( int id ); // for server int add( int id, QRegion region ); void set( int idx, QRegion region ); void remove( int idx ); void markUpdated( int idx ); void commit();private: QRect *rects( int offset ); bool attach( const QString &filename ); void detach();private: bool client; QVector<QRegion> regions; QWSRegionHeader *regHdr; QWSRegionIndex *regIdx; unsigned char *data; int shmId;};
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