Current File : //usr/include/qt5/QtGui/qcursor.h

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**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtGui module of the Qt Toolkit.
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** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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****************************************************************************/

#ifndef QCURSOR_H
#define QCURSOR_H

#include <QtGui/qtguiglobal.h>
#include <QtCore/qpoint.h>
#include <QtGui/qwindowdefs.h>

QT_BEGIN_NAMESPACE


class QVariant;
class QScreen;

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

class Q_GUI_EXPORT QCursor
{
public:
    static QPoint pos();
    static QPoint pos(const QScreen *screen);
    static void setPos(int x, int y);
    static void setPos(QScreen *screen, 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;


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);
#ifdef Q_COMPILER_RVALUE_REFS
    QCursor(QCursor &&other) Q_DECL_NOTHROW : d(other.d) { other.d = Q_NULLPTR; }
    inline QCursor &operator=(QCursor &&other) Q_DECL_NOTHROW
    { swap(other); return *this; }
#endif

    void swap(QCursor &other) Q_DECL_NOTHROW { qSwap(d, other.d); }

    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 QPoint pos(const QScreen *screen);
    static void setPos(int x, int y);
    static void setPos(QScreen *screen, int x, int y);
    inline static void setPos(const QPoint &p) { setPos(p.x(), p.y()); }
    inline static void setPos(QScreen *screen, const QPoint &p) { setPos(screen, p.x(), p.y()); }

private:
    QCursorData *d;
};
Q_DECLARE_SHARED_NOT_MOVABLE_UNTIL_QT6(QCursor)

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

#ifndef QT_NO_DEBUG_STREAM
Q_GUI_EXPORT QDebug operator<<(QDebug, const QCursor &);
#endif

#endif // QT_NO_CURSOR

QT_END_NAMESPACE

#endif // QCURSOR_H