qstardict/qxt/qxtglobalshortcut_p.h

#ifndef QXTGLOBALSHORTCUT_P_H
/****************************************************************************
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*****************************************************************************/

#define QXTGLOBALSHORTCUT_P_H

#include "qxtglobalshortcut.h"
#include <QAbstractEventDispatcher>
#include <QKeySequence>
#include <QHash>

#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
#include <QAbstractNativeEventFilter>
#endif


class QxtGlobalShortcutPrivate : public QxtPrivate<QxtGlobalShortcut>
#if QT_VERSION >= QT_VERSION_CHECK(5,0,0) && !defined(Q_OS_MAC)
        ,public QAbstractNativeEventFilter
#endif
{
public:
    QXT_DECLARE_PUBLIC(QxtGlobalShortcut)
    QxtGlobalShortcutPrivate();
    ~QxtGlobalShortcutPrivate();

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

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

    static bool error;
#ifndef Q_OS_MAC
    static int ref;
#if QT_VERSION < QT_VERSION_CHECK(5,0,0)
    static QAbstractEventDispatcher::EventFilter prevEventFilter;
    static bool eventFilter(void* message);
#else
    virtual bool nativeEventFilter(const QByteArray & eventType, void * message, long * result);
#endif // QT_VERSION < QT_VERSION_CHECK(5,0,0)
#endif // Q_OS_MAC

    static void 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);

    bool registerShortcut();
    bool unregisterShortcut();

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

#endif // QXTGLOBALSHORTCUT_P_H