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Internal/Contributor docs for the Qt SDK. Note: These are NOT official API docs; those are found at https://doc.qt.io/
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QXcbScrollingDevicePrivate Class Reference

#include <qxcbscrollingdevice_p.h>

Inheritance diagram for QXcbScrollingDevicePrivate:
Collaboration diagram for QXcbScrollingDevicePrivate:

Public Member Functions

 QXcbScrollingDevicePrivate (const QString &namename, qint64 idid, QPointingDevice::Capabilities caps, int buttonCount=3, const QString &seatName=QString())
Public Member Functions inherited from QPointingDevicePrivate
 QPointingDevicePrivate (const QString &namename, qint64 idid, QInputDevice::DeviceType typetype, QPointingDevice::PointerType pType, QPointingDevice::Capabilities caps, int maxPoints, int buttonCount, const QString &seatName=QString(), QPointingDeviceUniqueId uniqueId=QPointingDeviceUniqueId())
 ~QPointingDevicePrivate () override
void sendTouchCancelEvent (QTouchEvent *cancelEvent)
EventPointData * queryPointById (int idid) const
EventPointData * pointById (int idid) const
void removePointById (int idid)
QObject * firstActiveTarget () const
QWindow * firstActiveWindow () const
QObject * firstPointExclusiveGrabber () const
void setExclusiveGrabber (const QPointerEvent *eventevent, const QEventPoint &point, QObject *exclusiveGrabber)
bool removeExclusiveGrabber (const QPointerEvent *eventevent, const QObject *grabber)
bool addPassiveGrabber (const QPointerEvent *eventevent, const QEventPoint &point, QObject *grabber)
bool removePassiveGrabber (const QPointerEvent *eventevent, const QEventPoint &point, QObject *grabber)
void clearPassiveGrabbers (const QPointerEvent *eventevent, const QEventPoint &point)
void removeGrabber (QObject *grabber, bool cancel=false)
Public Member Functions inherited from QInputDevicePrivate
 QInputDevicePrivate (const QString &namename, qint64 winSysId, QInputDevice::DeviceType typetype, QInputDevice::Capabilities caps=QInputDevice::Capability::None, const QString &seatName=QString())
 ~QInputDevicePrivate () override
void setAvailableVirtualGeometry (QRect aa)
void setCapabilities (QInputDevice::Capabilities cc)
Public Member Functions inherited from QObjectPrivate
void ensureExtraData ()
void setObjectNameWithoutBindings (const QString &namename)
 QObjectPrivate (decltype(QObjectPrivateVersion) version=QObjectPrivateVersion)
virtual ~QObjectPrivate ()
void deleteChildren ()
void clearBindingStorage ()
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 *cc)
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
const QMetaObject * dynamicMetaObject () const

Public Attributes

int verticalIndex = 0
int horizontalIndex = 0
double verticalIncrement = 0
double horizontalIncrement = 0
Qt::Orientations orientations
Qt::Orientations legacyOrientations
QPointF lastScrollPosition
Public Attributes inherited from QPointingDevicePrivate
EventPointMap activePoints
QPointingDeviceUniqueId uniqueId
quint32 toolId = 0
qint8 maximumTouchPoints = 0
qint8 buttonCount = 0
QPointingDevice::PointerType pointerType = QPointingDevice::PointerType::Unknown
bool toolProximity = false
Public Attributes inherited from QInputDevicePrivate
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  
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 QPointingDevicePrivate
using EventPointMap = QVarLengthFlatMap<int, EventPointData, 20>
Public Types inherited from QObjectPrivate
typedef void(*) StaticMetaCallFunction(QObject *, QMetaObject::Call, int, void **)
using ConnectionDataPointer = QExplicitlySharedDataPointer<ConnectionData>
Static Public Member Functions inherited from QPointingDevicePrivate
static bool setPassiveGrabberContext (EventPointData *epd, QObject *grabber, QObject *context)
static QPointingDevicePrivate * get (QPointingDevice *qq)
static const QPointingDevicePrivate * get (const QPointingDevice *qq)
static const QPointingDevice * tabletDevice (QInputDevice::DeviceType deviceType, QPointingDevice::PointerType pointerType, QPointingDeviceUniqueId uniqueId)
static const QPointingDevice * queryTabletDevice (QInputDevice::DeviceType deviceType, QPointingDevice::PointerType pointerType, QPointingDeviceUniqueId uniqueId, QInputDevice::Capabilities capabilities=QInputDevice::Capability::None, qint64 systemId=0)
static const QPointingDevice * pointingDeviceById (qint64 systemId)
Static Public Member Functions inherited from QInputDevicePrivate
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 *qq)
static const QInputDevicePrivate * get (const QInputDevice *qq)
Static Public Member Functions inherited from QObjectPrivate
static bool removeConnection (Connection *cc)
static QObjectPrivate * get (QObject *o)
static const QObjectPrivate * get (const QObject *o)
static void deleteInOwnThread (QObject *objectobject)
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 typetype=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 typetype, const int *typestypes, const QMetaObject *senderMetaObject)
static QMetaObject::Connection connect (const QObject *sender, int signal_index, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType typetype)
static QMetaObject::Connection connect (const QObject *sender, int signal_index, const QObject *receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType typetype)
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)

Detailed Description

Definition at line 11 of file qxcbscrollingdevice_p.h.

Constructor & Destructor Documentation

◆ QXcbScrollingDevicePrivate()

QT_BEGIN_NAMESPACE QXcbScrollingDevicePrivate::QXcbScrollingDevicePrivate ( const QString & name,
qint64 id,
QPointingDevice::Capabilities caps,
int buttonCount = 3,
const QString & seatName = QString() )

Definition at line 9 of file qxcbscrollingdevice.cpp.

Member Data Documentation

◆ horizontalIncrement

double QXcbScrollingDevicePrivate::horizontalIncrement = 0

Definition at line 22 of file qxcbscrollingdevice_p.h.

◆ horizontalIndex

int QXcbScrollingDevicePrivate::horizontalIndex = 0

Definition at line 20 of file qxcbscrollingdevice_p.h.

◆ lastScrollPosition

QPointF QXcbScrollingDevicePrivate::lastScrollPosition
mutable

Definition at line 25 of file qxcbscrollingdevice_p.h.

◆ legacyOrientations

Qt::Orientations QXcbScrollingDevicePrivate::legacyOrientations

Definition at line 24 of file qxcbscrollingdevice_p.h.

◆ orientations

Qt::Orientations QXcbScrollingDevicePrivate::orientations

Definition at line 23 of file qxcbscrollingdevice_p.h.

◆ verticalIncrement

double QXcbScrollingDevicePrivate::verticalIncrement = 0

Definition at line 21 of file qxcbscrollingdevice_p.h.

◆ verticalIndex

int QXcbScrollingDevicePrivate::verticalIndex = 0

Definition at line 19 of file qxcbscrollingdevice_p.h.

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