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Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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Public Member Functions | Static Public Member Functions | Public Attributes | List of all members
QInputDevicePrivate Class Reference

#include <qinputdevice_p.h>

+ Inheritance diagram for QInputDevicePrivate:
+ Collaboration diagram for QInputDevicePrivate:

Public Member Functions

 QInputDevicePrivate (const QString &name, qint64 winSysId, QInputDevice::DeviceType type, QInputDevice::Capabilities caps=QInputDevice::Capability::None, const QString &seatName=QString())
 
 ~QInputDevicePrivate () override
 
void setAvailableVirtualGeometry (QRect a)
 
- Public Member Functions inherited from QObjectPrivate
void ensureExtraData ()
 
 QObjectPrivate (int version=QObjectPrivateVersion)
 
virtual ~QObjectPrivate ()
 
void deleteChildren ()
 
void clearBindingStorage ()
 
void checkForIncompatibleLibraryVersion (int version) const
 
void setParent_helper (QObject *)
 
void moveToThread_helper ()
 
void setThreadData_helper (QThreadData *currentData, QThreadData *targetData, QBindingStatus *status)
 
QObjectList receiverList (const char *signal) const
 
void ensureConnectionData ()
 
void addConnection (int signal, Connection *c)
 
int signalIndex (const char *signalName, const QMetaObject **meta=nullptr) const
 
bool isSignalConnected (uint signalIdx, bool checkDeclarative=true) const
 
bool maybeSignalConnected (uint signalIndex) const
 
bool isDeclarativeSignalConnected (uint signalIdx) const
 
void connectNotify (const QMetaMethod &signal)
 
void disconnectNotify (const QMetaMethod &signal)
 
void reinitBindingStorageAfterThreadMove ()
 
virtual std::string flagsForDumping () const
 
virtual void writeToDebugStream (QDebug &) const
 
QtPrivate::QPropertyAdaptorSlotObject * getPropertyAdaptorSlotObject (const QMetaProperty &property)
 
- Public Member Functions inherited from QObjectData
 QObjectData ()=default
 
virtual ~QObjectData ()=0
 
QMetaObject * dynamicMetaObject () const
 

Static Public Member Functions

static void registerDevice (const QInputDevice *dev)
 
static void unregisterDevice (const QInputDevice *dev)
 
static bool isRegistered (const QInputDevice *dev)
 
static const QInputDevice * fromId (qint64 systemId)
 
static QInputDevicePrivate * get (QInputDevice *q)
 
static const QInputDevicePrivate * get (const QInputDevice *q)
 
- Static Public Member Functions inherited from QObjectPrivate
static bool removeConnection (Connection *c)
 
static QObjectPrivate * get (QObject *o)
 
static const QObjectPrivate * get (const QObject *o)
 
template<typename Func1 , typename Func2 >
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)
 
template<typename Func1 , typename Func2 >
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiverPrivate, Func2 slot)
 
static QMetaObject::Connection connectImpl (const QObject *sender, int signal_index, const QObject *receiver, void **slot, QtPrivate::QSlotObjectBase *slotObj, int type, const int *types, const QMetaObject *senderMetaObject)
 
static QMetaObject::Connection connect (const QObject *sender, int signal_index, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
 
static QMetaObject::Connection connect (const QObject *sender, int signal_index, const QObject *receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)
 
static bool disconnect (const QObject *sender, int signal_index, void **slot)
 
static bool disconnect (const QObject *sender, int signal_index, const QObject *receiver, void **slot)
 

Public Attributes

QString name
 
QString seatName
 
QString busId
 
QRect availableVirtualGeometry
 
void * qqExtra = nullptr
 
qint64 systemId = 0
 
QInputDevice::Capabilities capabilities = QInputDevice::Capability::None
 
QInputDevice::DeviceType deviceType = QInputDevice::DeviceType::Unknown
 
bool pointingDeviceType = false
 
- Public Attributes inherited from QObjectPrivate
ExtraData * extraData
 
QAtomicPointer< QThreadData > threadData
 
QAtomicPointer< ConnectionData > connections
 
union { 
 
   QObject *   currentChildBeingDeleted 
 
   QAbstractDeclarativeData *   declarativeData 
 
};  
 
QAtomicPointer< QtSharedPointer::ExternalRefCountData > sharedRefcount
 
- Public Attributes inherited from QObjectData
QObject * q_ptr
 
QObject * parent
 
QObjectList children
 
uint isWidget: 1
 
uint blockSig: 1
 
uint wasDeleted: 1
 
uint isDeletingChildren: 1
 
uint sendChildEvents: 1
 
uint receiveChildEvents: 1
 
uint isWindow: 1
 
uint deleteLaterCalled: 1
 
uint isQuickItem: 1
 
uint willBeWidget: 1
 
uint wasWidget: 1
 
uint receiveParentEvents: 1
 
uint unused: 20
 
QAtomicInt postedEvents
 
QDynamicMetaObjectData * metaObject
 
QBindingStorage bindingStorage
 

Additional Inherited Members

- Public Types inherited from QObjectPrivate
typedef void(* StaticMetaCallFunction) (QObject *, QMetaObject::Call, int, void **)
 
using ConnectionDataPointer = QExplicitlySharedDataPointer<ConnectionData>
 

Detailed Description

Definition at line 24 of file qinputdevice_p.h.

Constructor & Destructor Documentation

◆ QInputDevicePrivate()

QInputDevicePrivate::QInputDevicePrivate ( const QString & name,
qint64 winSysId,
QInputDevice::DeviceType type,
QInputDevice::Capabilities caps = QInputDevice::Capability::None,
const QString & seatName = QString() )
inline

Definition at line 28 of file qinputdevice_p.h.

References nextId.

◆ ~QInputDevicePrivate()

QInputDevicePrivate::~QInputDevicePrivate ( )
overridedefault

Member Function Documentation

◆ fromId()

const QInputDevice * QInputDevicePrivate::fromId ( qint64 systemId)
static

Find the device with the given systemId (for example the xinput device ID on X11), which is expected to be unique if nonzero.

If the systemId is not unique, this function returns the first one found.

Note
Use QInputDevicePrivate::queryTabletDevice() if the device is a tablet or a tablet stylus; in that case, id is not unique.

Definition at line 337 of file qinputdevice.cpp.

References devicesMutex, and systemId.

◆ get() [1/2]

static const QInputDevicePrivate * QInputDevicePrivate::get ( const QInputDevice * q)
inlinestatic

Definition at line 73 of file qinputdevice_p.h.

References QObjectPrivate::get().

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◆ get() [2/2]

static QInputDevicePrivate * QInputDevicePrivate::get ( QInputDevice * q)
inlinestatic

Definition at line 68 of file qinputdevice_p.h.

References QObjectPrivate::get().

Referenced by QQuickDeliveryAgentPrivate::deviceExtra(), and operator<<().

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◆ isRegistered()

bool QInputDevicePrivate::isRegistered ( const QInputDevice * dev)
static

Checks whether a matching device is already registered (via operator==, not pointer equality).

Definition at line 315 of file qinputdevice.cpp.

References d, and devicesMutex.

Referenced by QGuiApplicationPrivate::processTouchEvent(), and QT_DEFINE_QPA_EVENT_HANDLER().

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◆ registerDevice()

void QInputDevicePrivate::registerDevice ( const QInputDevice * dev)
static

Definition at line 347 of file qinputdevice.cpp.

References devicesMutex, and lock.

Referenced by QInputDevice::primaryKeyboard(), QPointingDevice::primaryPointingDevice(), QWindowSystemInterface::registerInputDevice(), and QPointingDevicePrivate::tabletDevice().

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◆ setAvailableVirtualGeometry()

void QInputDevicePrivate::setAvailableVirtualGeometry ( QRect a)
inline

Definition at line 57 of file qinputdevice_p.h.

References QInputDevice::NormalizedPosition, and Q_EMIT.

◆ unregisterDevice()

void QInputDevicePrivate::unregisterDevice ( const QInputDevice * dev)
static

Definition at line 356 of file qinputdevice.cpp.

References devicesMutex, and lock.

Referenced by QInputDevice::~QInputDevice().

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Member Data Documentation

◆ availableVirtualGeometry

QRect QInputDevicePrivate::availableVirtualGeometry

Definition at line 45 of file qinputdevice_p.h.

◆ busId

QString QInputDevicePrivate::busId

Definition at line 44 of file qinputdevice_p.h.

◆ capabilities

QInputDevice::Capabilities QInputDevicePrivate::capabilities = QInputDevice::Capability::None

Definition at line 48 of file qinputdevice_p.h.

Referenced by QPointingDevicePrivate::queryTabletDevice().

◆ deviceType

QInputDevice::DeviceType QInputDevicePrivate::deviceType = QInputDevice::DeviceType::Unknown

Definition at line 49 of file qinputdevice_p.h.

Referenced by QPointingDevicePrivate::queryTabletDevice(), and QPointingDevicePrivate::tabletDevice().

◆ name

QString QInputDevicePrivate::name

Definition at line 42 of file qinputdevice_p.h.

◆ pointingDeviceType

bool QInputDevicePrivate::pointingDeviceType = false

Definition at line 50 of file qinputdevice_p.h.

◆ qqExtra

void* QInputDevicePrivate::qqExtra = nullptr

Definition at line 46 of file qinputdevice_p.h.

◆ seatName

QString QInputDevicePrivate::seatName

Definition at line 43 of file qinputdevice_p.h.

◆ systemId

qint64 QInputDevicePrivate::systemId = 0

Definition at line 47 of file qinputdevice_p.h.

Referenced by fromId(), QPointingDevicePrivate::pointingDeviceById(), and QPointingDevicePrivate::queryTabletDevice().

The documentation for this class was generated from the following files: