#ifndef QXTGLOBALSHORTCUT_P_H
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#define QXTGLOBALSHORTCUT_P_H

#include <QAbstractNativeEventFilter>
#include <QHash>

class QKeySequence;

class QxtGlobalShortcut;

class QxtGlobalShortcutPrivate : public QAbstractNativeEventFilter
{
    QxtGlobalShortcut *q_ptr;
    Q_DECLARE_PUBLIC(QxtGlobalShortcut)
public:
    QxtGlobalShortcutPrivate(QxtGlobalShortcut *qq);
    ~QxtGlobalShortcutPrivate() override;

    bool enabled;
    Qt::Key key;
    Qt::KeyboardModifiers mods;

    bool setShortcut(const QKeySequence &shortcut);
    bool unsetShortcut();

#ifndef Q_OS_OSX
    static int ref;
#endif // Q_OS_OSX
    virtual bool nativeEventFilter(const QByteArray &eventType, void *message,
                                   long *result) override;

    static bool activateShortcut(quint32 nativeKey, quint32 nativeMods);

private:
    static quint32 nativeKeycode(Qt::Key keycode);
    static quint32 nativeModifiers(Qt::KeyboardModifiers modifiers);

    static bool registerShortcut(quint32 nativeKey, quint32 nativeMods);
    static bool unregisterShortcut(quint32 nativeKey, quint32 nativeMods);

    static QHash<QPair<quint32, quint32>, QxtGlobalShortcut *> shortcuts;
};

#endif // QXTGLOBALSHORTCUT_P_H