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119 lines
4.2 KiB
119 lines
4.2 KiB
13 years ago
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/****************************************************************************
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**
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** Definition of TQPointArray class
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**
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** Created : 940213
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**
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** Copyright (C) 1992-2008 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
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** 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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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
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** included in the packaging of this file. Licensees holding valid TQt
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** Commercial licenses may use this file in accordance with the TQt
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** Commercial License Agreement provided with 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 TQPOINTARRAY_H
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#define TQPOINTARRAY_H
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#ifndef QT_H
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#include "ntqmemarray.h"
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#include "ntqpoint.h"
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#endif // QT_H
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#if defined(Q_TEMPLATEDLL)
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//Q_TEMPLATE_EXTERN template class Q_EXPORT TQMemArray<TQPoint>;
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#endif
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class Q_EXPORT TQPointArray : public TQMemArray<TQPoint>
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{
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public:
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TQPointArray() {}
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~TQPointArray() {}
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TQPointArray( int size ) : TQMemArray<TQPoint>( size ) {}
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TQPointArray( const TQPointArray &a ) : TQMemArray<TQPoint>( a ) {}
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TQPointArray( const TQRect &r, bool closed=FALSE );
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TQPointArray( int nPoints, const TQCOORD *points );
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TQPointArray &operator=( const TQPointArray &a )
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{ return (TQPointArray&)assign( a ); }
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TQPointArray copy() const
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{ TQPointArray tmp; return *((TQPointArray*)&tmp.duplicate(*this)); }
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void translate( int dx, int dy );
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TQRect boundingRect() const;
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void point( uint i, int *x, int *y ) const;
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TQPoint point( uint i ) const;
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void setPoint( uint i, int x, int y );
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void setPoint( uint i, const TQPoint &p );
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bool setPoints( int nPoints, const TQCOORD *points );
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bool setPoints( int nPoints, int firstx, int firsty, ... );
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bool putPoints( int index, int nPoints, const TQCOORD *points );
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bool putPoints( int index, int nPoints, int firstx, int firsty, ... );
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bool putPoints( int index, int nPoints,
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const TQPointArray & from, int fromIndex=0 );
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void makeArc( int x, int y, int w, int h, int a1, int a2 );
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void makeEllipse( int x, int y, int w, int h );
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void makeArc( int x, int y, int w, int h, int a1, int a2,
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const TQWMatrix& );
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#ifndef QT_NO_BEZIER
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TQPointArray cubicBezier() const;
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#endif
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void* shortPoints( int index = 0, int nPoints = -1 ) const;
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static void cleanBuffers();
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protected:
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static uint splen;
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static void* sp;
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};
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/*****************************************************************************
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TQPointArray stream functions
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*****************************************************************************/
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#ifndef QT_NO_DATASTREAM
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Q_EXPORT TQDataStream &operator<<( TQDataStream &, const TQPointArray & );
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Q_EXPORT TQDataStream &operator>>( TQDataStream &, TQPointArray & );
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#endif
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/*****************************************************************************
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Misc. TQPointArray functions
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*****************************************************************************/
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inline void TQPointArray::setPoint( uint i, const TQPoint &p )
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{
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setPoint( i, p.x(), p.y() );
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}
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#endif // TQPOINTARRAY_H
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