Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731

1 files changed, 129 insertions, 0 deletions

diff --git a/src/kernel/qwmatrix.h b/src/kernel/qwmatrix.h
new file mode 100644
index 000000000..ca4d79c8b
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+++ b/src/kernel/qwmatrix.h
@@ -0,0 +1,129 @@
+/****************************************************************************
+**
+** Definition of TQWMatrix class
+**
+** Created : 941020
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of the kernel module of the TQt 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 TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing retquirements 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.TQPL
+** included in the packaging of this file.  Licensees holding valid TQt
+** Commercial licenses may use this file in accordance with the TQt
+** 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 TQWMATRIX_H
+#define TQWMATRIX_H
+
+#ifndef QT_H
+#include "qwindowdefs.h"
+#include "qpointarray.h"
+#include "qrect.h"
+#include "qregion.h"
+#endif // QT_H
+
+#ifndef QT_NO_WMATRIX
+
+
+class Q_EXPORT TQWMatrix					// 2D transform matrix
+{
+public:
+    TQWMatrix();
+    TQWMatrix( double m11, double m12, double m21, double m22,
+	      double dx, double dy );
+
+    void	setMatrix( double m11, double m12, double m21, double m22,
+			   double dx,  double dy );
+
+    double	m11() const { return _m11; }
+    double	m12() const { return _m12; }
+    double	m21() const { return _m21; }
+    double	m22() const { return _m22; }
+    double	dx()  const { return _dx; }
+    double	dy()  const { return _dy; }
+
+    void	map( int x, int y, int *tx, int *ty )	      const;
+    void	map( double x, double y, double *tx, double *ty ) const;
+    TQRect	mapRect( const TQRect & )	const;
+
+    TQPoint	map( const TQPoint &p )	const { return operator *( p ); }
+    TQRect	map( const TQRect &r )	const { return mapRect ( r ); }
+    TQPointArray map( const TQPointArray &a ) const { return operator * ( a ); }
+    TQRegion     map( const TQRegion &r ) const { return operator *( r ); }
+    TQRegion     mapToRegion( const TQRect &r ) const { return operator *( r ); }
+    TQPointArray	mapToPolygon( const TQRect &r )	const;
+
+    void	reset();
+    bool	isIdentity() const;
+
+    TQWMatrix   &translate( double dx, double dy );
+    TQWMatrix   &scale( double sx, double sy );
+    TQWMatrix   &shear( double sh, double sv );
+    TQWMatrix   &rotate( double a );
+
+    bool isInvertible() const { return (_m11*_m22 - _m12*_m21) != 0; }
+    double det() const { return _m11*_m22 - _m12*_m21; }
+
+    TQWMatrix	invert( bool * = 0 ) const;
+
+    bool	operator==( const TQWMatrix & ) const;
+    bool	operator!=( const TQWMatrix & ) const;
+    TQWMatrix   &operator*=( const TQWMatrix & );
+
+    /* we use matrix multiplication semantics here */
+    TQPoint operator * (const TQPoint & ) const;
+    TQRegion operator * (const TQRect & ) const;
+    TQRegion operator * (const TQRegion & ) const;
+    TQPointArray operator *  ( const TQPointArray &a ) const;
+
+    enum TransformationMode {
+	Points, Areas
+    };
+    static void setTransformationMode( TQWMatrix::TransformationMode m );
+    static TransformationMode transformationMode();
+private:
+    double	_m11, _m12;
+    double	_m21, _m22;
+    double	_dx,  _dy;
+};
+
+Q_EXPORT TQWMatrix operator*( const TQWMatrix &, const TQWMatrix & );
+
+
+/*****************************************************************************
+  TQWMatrix stream functions
+ *****************************************************************************/
+
+Q_EXPORT TQDataStream &operator<<( TQDataStream &, const TQWMatrix & );
+Q_EXPORT TQDataStream &operator>>( TQDataStream &, TQWMatrix & );
+
+
+#endif // QT_NO_WMATRIX
+
+#endif // TQWMATRIX_H