Qt Toolkit - qcursor.h include file

# qcursor.h

This is the verbatim text of the qcursor.h include file. It is is provided only for illustration; the copyright remains with Troll Tech.

    /****************************************************************************
    ** $Id: qcursor.h,v 2.4.2.2 1998/08/25 09:20:52 hanord Exp $
    **
    ** Definition of QCursor class
    **
    ** Created : 940219
    **
    ** Copyright (C) 1992-1999 Troll Tech AS.  All rights reserved.
    **
    ** This file is part of Qt Free Edition, version 1.45.
    **
    ** See the file LICENSE included in the distribution for the usage
    ** and distribution terms, or http://www.troll.no/free-license.html.
    **
    ** IMPORTANT NOTE: You may NOT copy this file or any part of it into
    ** your own programs or libraries.
    **
    ** Please see http://www.troll.no/pricing.html for information about
    ** Qt Professional Edition, which is this same library but with a
    ** license which allows creation of commercial/proprietary software.
    **
    *****************************************************************************/

    #ifndef QCURSOR_H
    #define QCURSOR_H

    #ifndef QT_H
    #include "qpoint.h"
    #include "qshared.h"
    #endif // QT_H

    struct QCursorData;                             // internal cursor data

    class Q_EXPORT QCursor                                  // cursor class
    {
    public:
        QCursor();                                  // create default arrow cursor
        QCursor( int shape );
        QCursor( const QBitmap &bitmap, const QBitmap &mask,
                 int hotX=-1, int hotY=-1 );
        QCursor( const QCursor & );
       ~QCursor();
        QCursor &operator=( const QCursor & );

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

        const QBitmap *bitmap() const;
        const QBitmap *mask()   const;
        QPoint        hotSpot() const;

        HANDLE        handle()  const;

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

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

    private:
        void          update() const;
        QCursorData  *data;
    };

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

    /*****************************************************************************
      Cursor shape identifiers (correspond to global cursor objects)
     *****************************************************************************/

    enum QCursorShape {
        ArrowCursor, UpArrowCursor, CrossCursor, WaitCursor, IbeamCursor,
        SizeVerCursor, SizeHorCursor, SizeBDiagCursor, SizeFDiagCursor,
        SizeAllCursor, BlankCursor, LastCursor=BlankCursor, BitmapCursor=24 };

    /*****************************************************************************
      Global cursors
     *****************************************************************************/

    extern Q_EXPORT const QCursor arrowCursor;      // standard arrow cursor
    extern Q_EXPORT const QCursor upArrowCursor;    // upwards arrow
    extern Q_EXPORT const QCursor crossCursor;      // crosshair
    extern Q_EXPORT const QCursor waitCursor;       // hourglass/watch
    extern Q_EXPORT const QCursor ibeamCursor;      // ibeam/text entry
    extern Q_EXPORT const QCursor sizeVerCursor;    // vertical resize
    extern Q_EXPORT const QCursor sizeHorCursor;    // horizontal resize
    extern Q_EXPORT const QCursor sizeBDiagCursor;  // diagonal resize (/)
    extern Q_EXPORT const QCursor sizeFDiagCursor;  // diagonal resize (\)
    extern Q_EXPORT const QCursor sizeAllCursor;    // all directions resize
    extern Q_EXPORT const QCursor blankCursor;      // blank/invisible cursor

    /*****************************************************************************
      QCursor stream functions
     *****************************************************************************/

    Q_EXPORT QDataStream &operator<<( QDataStream &, const QCursor & );
    Q_EXPORT QDataStream &operator>>( QDataStream &, QCursor & );

    #endif // QCURSOR_H