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// Copyright (C) 2024 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 QKEYBOARDMAP_P_H
#define QKEYBOARDMAP_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtCore/qnamespace.h>
#include <QtCore/qtconfigmacros.h>
#include <QtCore/qdatastream.h>
QT_BEGIN_NAMESPACE
namespace QKeyboardMap {
const quint32 FileMagic = 0x514d4150; // 'QMAP'
struct Mapping {
quint16 keycode;
quint16 unicode;
quint32 qtcode;
quint8 modifiers;
quint8 flags;
quint16 special;
};
enum Flags {
IsDead = 0x01,
IsLetter = 0x02,
IsModifier = 0x04,
IsSystem = 0x08
};
enum System {
SystemConsoleFirst = 0x0100,
SystemConsoleMask = 0x007f,
SystemConsoleLast = 0x017f,
SystemConsolePrevious = 0x0180,
SystemConsoleNext = 0x0181,
SystemReboot = 0x0200,
SystemZap = 0x0300
};
struct Composing {
quint16 first;
quint16 second;
quint16 result;
};
enum Modifiers {
ModPlain = 0x00,
ModShift = 0x01,
ModAltGr = 0x02,
ModControl = 0x04,
ModAlt = 0x08,
ModShiftL = 0x10,
ModShiftR = 0x20,
ModCtrlL = 0x40,
ModCtrlR = 0x80
// ModCapsShift = 0x100, // not supported!
};
inline Qt::KeyboardModifiers toQtModifiers(quint8 mod)
{
Qt::KeyboardModifiers qtmod = Qt::NoModifier;
if (mod & (ModShift | ModShiftL | ModShiftR))
qtmod |= Qt::ShiftModifier;
if (mod & (ModControl | ModCtrlL | ModCtrlR))
qtmod |= Qt::ControlModifier;
if (mod & ModAlt)
qtmod |= Qt::AltModifier;
return qtmod;
}
}
inline QDataStream &operator>>(QDataStream &ds, QKeyboardMap::Mapping &m)
{
return ds >> m.keycode >> m.unicode >> m.qtcode >> m.modifiers >> m.flags >> m.special;
}
inline QDataStream &operator<<(QDataStream &ds, const QKeyboardMap::Mapping &m)
{
return ds << m.keycode << m.unicode << m.qtcode << m.modifiers << m.flags << m.special;
}
inline QDataStream &operator>>(QDataStream &ds, QKeyboardMap::Composing &c)
{
return ds >> c.first >> c.second >> c.result;
}
inline QDataStream &operator<<(QDataStream &ds, const QKeyboardMap::Composing &c)
{
return ds << c.first << c.second << c.result;
}
QT_END_NAMESPACE
#endif // QKEYBOARDMAP_P_H