path: root/src/gui/kernel/qinputdevice_p.h

// Copyright (C) 2020 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 QINPUTDEVICE_P_H#define QINPUTDEVICE_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 <QtGui/private/qtguiglobal_p.h>#include <QtGui/qinputdevice.h>#include"private/qobject_p.h" QT_BEGIN_NAMESPACE class Q_GUI_EXPORT QInputDevicePrivate :public QObjectPrivate {Q_DECLARE_PUBLIC(QInputDevice)public:QInputDevicePrivate(const QString &name, qint64 winSysId,QInputDevice::DeviceType type,QInputDevice::Capabilities caps =QInputDevice::Capability::None,const QString &seatName =QString()):name(name),seatName(seatName),systemId(winSysId),capabilities(caps),deviceType(type){// if the platform doesn't provide device IDs, make one up,// but try to avoid clashing with OS-provided 32-bit IDsstatic qint64 nextId =qint64(1) <<33;if(!systemId) systemId = nextId++;}~QInputDevicePrivate() override; QString name; QString seatName; QString busId; QRect availableVirtualGeometry;void*qqExtra =nullptr;// Qt Quick can store arbitrary device-specific data here qint64 systemId =0;QInputDevice::Capabilities capabilities =QInputDevice::Capability::None;QInputDevice::DeviceType deviceType =QInputDevice::DeviceType::Unknown;bool pointingDeviceType =false;static voidregisterDevice(const QInputDevice *dev);static voidunregisterDevice(const QInputDevice *dev);static boolisRegistered(const QInputDevice *dev);static const QInputDevice *fromId(qint64 systemId);voidsetAvailableVirtualGeometry(QRect a){if(a == availableVirtualGeometry)return; availableVirtualGeometry = a;setCapabilities(capabilities |QInputDevice::Capability::NormalizedPosition);Q_Q(QInputDevice); Q_EMIT q->availableVirtualGeometryChanged(availableVirtualGeometry);}voidsetCapabilities(QInputDevice::Capabilities c){if(c == capabilities)return; capabilities = c;Q_Q(QInputDevice); Q_EMIT q->capabilitiesChanged(capabilities);}inlinestatic QInputDevicePrivate *get(QInputDevice *q){return static_cast<QInputDevicePrivate *>(QObjectPrivate::get(q));}inlinestatic const QInputDevicePrivate *get(const QInputDevice *q){return static_cast<const QInputDevicePrivate *>(QObjectPrivate::get(q));}}; QT_END_NAMESPACE #endif// QINPUTDEVICE_P_H