summaryrefslogtreecommitdiffstats
path: root/src/kernel/qwmatrix.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/kernel/qwmatrix.h')
-rw-r--r--src/kernel/qwmatrix.h129
1 files changed, 0 insertions, 129 deletions
diff --git a/src/kernel/qwmatrix.h b/src/kernel/qwmatrix.h
deleted file mode 100644
index 0cf1a4a8b..000000000
--- a/src/kernel/qwmatrix.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/****************************************************************************
-**
-** 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 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.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