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141 lines
3.9 KiB
141 lines
3.9 KiB
/****************************************************************************
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**
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** Definition of QCursor class
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**
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** Created : 940219
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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 Qt 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 Qt 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.QPL
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** included in the packaging of this file. Licensees holding valid Qt
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** Commercial licenses may use this file in accordance with the Qt
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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 QCURSOR_H
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#define QCURSOR_H
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#ifndef QT_H
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#include "qpoint.h"
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#include "qshared.h"
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#endif // QT_H
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/*
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### The fake cursor has to go first with old qdoc.
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*/
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#ifdef QT_NO_CURSOR
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class Q_EXPORT QCursor : public Qt
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{
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public:
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static QPoint pos();
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static void setPos( int x, int y );
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static void setPos( const QPoint & );
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private:
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QCursor();
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};
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#endif // QT_NO_CURSOR
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#ifndef QT_NO_CURSOR
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struct QCursorData;
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class Q_EXPORT QCursor : public Qt
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{
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public:
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QCursor(); // create default arrow cursor
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QCursor( int shape );
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QCursor( const QBitmap &bitmap, const QBitmap &mask,
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int hotX=-1, int hotY=-1 );
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QCursor( const QPixmap &pixmap,
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int hotX=-1, int hotY=-1 );
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QCursor( const QCursor & );
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~QCursor();
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QCursor &operator=( const QCursor & );
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int shape() const;
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void setShape( int );
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const QBitmap *bitmap() const;
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const QBitmap *mask() const;
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QPoint hotSpot() const;
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#if defined(Q_WS_WIN)
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HCURSOR handle() const;
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QCursor( HCURSOR );
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#elif defined(Q_WS_X11)
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HANDLE handle() const;
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QCursor( HANDLE );
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#elif defined(Q_WS_MAC)
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HANDLE handle() const;
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#elif defined(Q_WS_QWS)
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HANDLE handle() const;
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#endif
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static QPoint pos();
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static void setPos( int x, int y );
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static void setPos( const QPoint & );
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static void initialize();
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static void cleanup();
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#if defined(Q_WS_X11)
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static int x11Screen();
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#endif
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private:
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void setBitmap( const QBitmap &bitmap, const QBitmap &mask,
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int hotX, int hotY );
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void update() const;
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QCursorData *data;
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QCursor *find_cur(int);
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#if defined(Q_WS_MAC)
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friend void qt_mac_set_cursor(const QCursor *c, const Point *p);
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#endif
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};
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/*****************************************************************************
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QCursor stream functions
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*****************************************************************************/
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#ifndef QT_NO_DATASTREAM
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Q_EXPORT QDataStream &operator<<( QDataStream &, const QCursor & );
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Q_EXPORT QDataStream &operator>>( QDataStream &, QCursor & );
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#endif
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#endif // QT_NO_CURSOR
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inline void QCursor::setPos( const QPoint &p )
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{
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setPos( p.x(), p.y() );
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}
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#endif // QCURSOR_H
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