ntqcursor.h Include File

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# ntqcursor.h

This is the verbatim text of the ntqcursor.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/ntqcursor.h   3.3.8   edited Jan 11 14:38 $
    **
    ** Definition of TQCursor class
    **
    ** Created : 940219
    **
    ** Copyright (C) 1992-2007 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 file LICENSE.GPL 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 TQCURSOR_H
    #define TQCURSOR_H

    #ifndef QT_H
    #include "ntqpoint.h"
    #include "ntqshared.h"
    #endif // QT_H

    /*
      ### The fake cursor has to go first with old qdoc.
    */
    #ifdef TQT_NO_CURSOR

    class TQ_EXPORT TQCursor : public TQt
    {
    public:
        static TQPoint pos();
        static void	  setPos( int x, int y );
        static void	  setPos( const TQPoint & );
    private:
        TQCursor();
    };

    #endif // TQT_NO_CURSOR

    #ifndef TQT_NO_CURSOR

    struct TQCursorData;

    class TQ_EXPORT TQCursor : public TQt
    {
    public:
        TQCursor();				// create default arrow cursor
        TQCursor( int shape );
        TQCursor( const TQBitmap &bitmap, const TQBitmap &mask,
    	     int hotX=-1, int hotY=-1 );
        TQCursor( const TQPixmap &pixmap,
    	     int hotX=-1, int hotY=-1 );
        TQCursor( const TQCursor & );
       ~TQCursor();
        TQCursor &operator=( const TQCursor & );

        int		  shape()   const;
        void	  setShape( int );

        const TQBitmap *bitmap() const;
        const TQBitmap *mask()   const;
        TQPoint	  hotSpot() const;

    #if defined(TQ_WS_WIN)
        HCURSOR	  handle()  const;
        TQCursor( HCURSOR );
    #elif defined(TQ_WS_X11)
        HANDLE	  handle()  const;
        TQCursor( HANDLE );
    #elif defined(TQ_WS_MAC)
        HANDLE handle() const;
    #elif defined(TQ_WS_QWS)
        HANDLE	  handle()  const;
    #endif

        static TQPoint pos();
        static void	  setPos( int x, int y );
        static void	  setPos( const TQPoint & );

        static void	  initialize();
        static void	  cleanup();

    #if defined(TQ_WS_X11)
        static int 	  x11Screen();
    #endif
    private:
        void	  setBitmap( const TQBitmap &bitmap, const TQBitmap &mask,
    				 int hotX, int hotY );
        void	  update() const;
        TQCursorData	 *data;
        TQCursor	 *find_cur(int);
    #if defined(TQ_WS_MAC)
        friend void tqt_mac_set_cursor(const TQCursor *c, const Point *p);
    #endif
    };

    /*****************************************************************************
      TQCursor stream functions
     *****************************************************************************/
    #ifndef TQT_NO_DATASTREAM
    TQ_EXPORT TQDataStream &operator<<( TQDataStream &, const TQCursor & );
    TQ_EXPORT TQDataStream &operator>>( TQDataStream &, TQCursor & );
    #endif
    #endif // TQT_NO_CURSOR

    inline void TQCursor::setPos( const TQPoint &p )
    {
        setPos( p.x(), p.y() );
    }

    #endif // TQCURSOR_H