// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QKEYSEQUENCE_P_H

#define QKEYSEQUENCE_P_H

//

//  W A R N I N G

//  -------------

//

// This file is not part of the Qt API.  It exists for the convenience

// of qapplication_*.cpp, qwidget*.cpp and qfiledialog.cpp.  This header

// file may change from version to version without notice, or even be removed.

//

// We mean it.

//

#include <QtGui/private/qtguiglobal_p.h>

#include "qkeysequence.h"

#include <algorithm>

QT_REQUIRE_CONFIG(shortcut);

QT_BEGIN_NAMESPACE

struct QKeyBinding

{

    QKeySequence::StandardKey standardKey;

    uchar priority;

    QKeyCombination shortcut;

    uint platform;

};

class QKeySequencePrivate

{

public:

    static constexpr int MaxKeyCount = 4 ; // also used in QKeySequenceEdit

    constexpr QKeySequencePrivate() : ref(1), key{} {}

    inline QKeySequencePrivate(const QKeySequencePrivate &copy) : ref(1)

    {

        std::copy(copy.key, copy.key + MaxKeyCount,

                  QT_MAKE_CHECKED_ARRAY_ITERATOR(key, MaxKeyCount));

    }

    QAtomicInt ref;

    int key[MaxKeyCount];

    static QString encodeString(QKeyCombination keyCombination, QKeySequence::SequenceFormat format);

    // used in dbusmenu

    Q_GUI_EXPORT static QString keyName(Qt::Key key, QKeySequence::SequenceFormat format);

    static QKeyCombination decodeString(QString accel, QKeySequence::SequenceFormat format);

};

QT_END_NAMESPACE

#endif //QKEYSEQUENCE_P_H