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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>qmouse_qws.h</h1>
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<p>This is the verbatim text of the qmouse_qws.h include file. It is provided only for illustration; the copyright remains with Trolltech.
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<hr>
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<pre>
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/****************************************************************************
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** $Id: qt/qmouse_qws.h 3.3.8 edited Jan 11 14:37 $
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**
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** Definition of TQt/Embedded mouse driver
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**
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** Created : 20020220
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**
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** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
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**
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** This file is part of the kernel module of the TQt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General Public
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** License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Alternatively you may (at your option) use any
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** later version of the GNU General Public License if such license has
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** been publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** Licensees holding valid TQt Commercial licenses may use this file in
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** accordance with the TQt Commercial License Agreement provided with
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** the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef TQMOUSE_QWS_H
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#define TQMOUSE_QWS_H
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#ifndef QT_H
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#include "qobject.h"
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#include "qpointarray.h"
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#endif // QT_H
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class TQWSPointerCalibrationData
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{
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public:
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enum Location { TopLeft = 0, BottomLeft = 1, BottomRight = 2, TopRight = 3,
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Center = 4, LastLocation = Center };
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TQPoint devPoints[5];
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TQPoint screenPoints[5];
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};
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class TQWSMouseHandler
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{
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public:
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TQWSMouseHandler( const TQString &driver = TQString::null, const TQString &device = TQString::null );
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virtual ~TQWSMouseHandler();
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virtual void clearCalibration() {}
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virtual void calibrate( TQWSPointerCalibrationData * ) {}
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virtual void getCalibration( TQWSPointerCalibrationData * ) {}
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void limitToScreen( TQPoint &pt );
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void mouseChanged(const TQPoint& pos, int bstate);
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const TQPoint &pos() const { return mousePos; }
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protected:
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TQPoint &mousePos;
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};
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class TQWSCalibratedMouseHandler : public TQWSMouseHandler
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{
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public:
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TQWSCalibratedMouseHandler( const TQString &driver = TQString::null, const TQString &device = TQString::null );
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virtual void clearCalibration();
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virtual void calibrate( TQWSPointerCalibrationData * );
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virtual void getCalibration( TQWSPointerCalibrationData * );
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bool sendFiltered( const TQPoint &, int button );
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TQPoint transform( const TQPoint & );
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protected:
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void readCalibration();
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void writeCalibration();
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void setFilterSize( int );
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private:
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int a, b, c;
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int d, e, f;
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int s;
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TQPointArray samples;
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unsigned int currSample;
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unsigned int numSamples;
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};
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#endif // TQMOUSE_QWS_H
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</pre>
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<td>Copyright © 2007
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<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
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<td align=right><div align=right>TQt 3.3.8</div>
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