#ifndef QXTGLOBALSHORTCUT_P_H
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#define QXTGLOBALSHORTCUT_P_H

#include <QAbstractEventDispatcher>
#include <QHash>

class QKeySequence;
class QxtGlobalShortcut;

#include <QAbstractNativeEventFilter>

#if QT_VERSION >= QT_VERSION_CHECK(6,0,0)
using NativeEventResult = qintptr;
#else
using NativeEventResult = long;
#endif

class QxtGlobalShortcutPrivate
    : public QAbstractNativeEventFilter
{
public:
    explicit QxtGlobalShortcutPrivate(QxtGlobalShortcut *q);
    ~QxtGlobalShortcutPrivate();

    bool enabled;
    Qt::Key key;
    Qt::KeyboardModifiers mods;
    quint32 nativeKey;
    quint32 nativeMods;
    bool registered;

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

#   ifndef Q_OS_MAC
    static int ref;
#   endif // Q_OS_MAC

    bool nativeEventFilter(
        const QByteArray &eventType, void *message, NativeEventResult *result) override;

    static void activateShortcut(quint32 nativeKey, quint32 nativeMods);

private:
    QxtGlobalShortcut *q_ptr;

    static quint32 nativeKeycode(Qt::Key keycode, Qt::KeyboardModifiers mods);
    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
