/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtGui module of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef QCURSOR_H

#define QCURSOR_H

#include <QtCore/qpoint.h>

#include <QtGui/qwindowdefs.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Gui)

class QVariant;

/*

  ### The fake cursor has to go first with old qdoc.

*/

#ifdef QT_NO_CURSOR

class Q_GUI_EXPORT QCursor

{

public:

    static QPoint pos();

    static void setPos(int x, int y);

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

private:

    QCursor();

};

#endif // QT_NO_CURSOR

#ifndef QT_NO_CURSOR

class QCursorData;

class QBitmap;

class QPixmap;

#if defined(Q_WS_MAC)

void qt_mac_set_cursor(const QCursor *c, const QPoint &p);

#endif

#if defined(Q_OS_SYMBIAN)

extern void qt_symbian_show_pointer_sprite();

extern void qt_symbian_hide_pointer_sprite();

extern void qt_symbian_set_pointer_sprite(const QCursor& cursor);

extern void qt_symbian_move_cursor_sprite();

#endif

class Q_GUI_EXPORT QCursor

{

public:

    QCursor();

    QCursor(Qt::CursorShape shape);

    QCursor(const QBitmap &bitmap, const QBitmap &mask, int hotX=-1, int hotY=-1);

    QCursor(const QPixmap &pixmap, int hotX=-1, int hotY=-1);

    QCursor(const QCursor &cursor);

    ~QCursor();

    QCursor &operator=(const QCursor &cursor);

    operator QVariant() const;

    Qt::CursorShape shape() const;

    void setShape(Qt::CursorShape newShape);

    const QBitmap *bitmap() const;

    const QBitmap *mask() const;

    QPixmap pixmap() const;

    QPoint hotSpot() const;

    static QPoint pos();

    static void setPos(int x, int y);

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

#ifdef qdoc

    HCURSOR_or_HANDLE handle() const;

    QCursor(HCURSOR cursor);

    QCursor(Qt::HANDLE cursor);

#endif

#ifndef qdoc

#if defined(Q_WS_WIN)

    HCURSOR handle() const;

    QCursor(HCURSOR cursor);

#elif defined(Q_WS_X11)

    Qt::HANDLE handle() const;

    QCursor(Qt::HANDLE cursor);

    static int x11Screen();

#elif defined(Q_WS_MAC)

    Qt::HANDLE handle() const;

#elif defined(Q_WS_QWS)

    int handle() const;

#elif defined(Q_OS_SYMBIAN)

    Qt::HANDLE handle() const;

#endif

#endif

private:

    QCursorData *d;

#if defined(Q_WS_MAC)

    friend void *qt_mac_nsCursorForQCursor(const QCursor &c);

    friend void qt_mac_set_cursor(const QCursor *c, const QPoint &p);

#endif

#if defined(Q_OS_SYMBIAN)

    friend void qt_symbian_show_pointer_sprite();

    friend void qt_symbian_hide_pointer_sprite();

    friend void qt_symbian_set_pointer_sprite(const QCursor& cursor);

    friend void qt_symbian_move_cursor_sprite();

#endif

};

#ifdef QT3_SUPPORT

// CursorShape is defined in X11/X.h

#ifdef CursorShape

#define X_CursorShape CursorShape

#undef CursorShape

#endif

typedef Qt::CursorShape QCursorShape;

#ifdef X_CursorShape

#define CursorShape X_CursorShape

#endif

#endif

/*****************************************************************************

  QCursor stream functions

 *****************************************************************************/

#ifndef QT_NO_DATASTREAM

Q_GUI_EXPORT QDataStream &operator<<(QDataStream &outS, const QCursor &cursor);

Q_GUI_EXPORT QDataStream &operator>>(QDataStream &inS, QCursor &cursor);

#endif

#endif // QT_NO_CURSOR

QT_END_NAMESPACE

QT_END_HEADER

#endif // QCURSOR_H