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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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QQmlDMAbstractItemModelData Class Reference

#include <qqmldmabstractitemmodeldata_p.h>

Inheritance diagram for QQmlDMAbstractItemModelData:
Collaboration diagram for QQmlDMAbstractItemModelData:

Signals

void modelDataChanged ()
Signals inherited from QQmlDelegateModelItem
void modelIndexChanged ()
 Q_REVISION (2, 12) void rowChanged()
 Q_REVISION (2, 12) void columnChanged()
Signals inherited from QObject
void destroyed (QObject *=nullptr)
 This signal is emitted immediately before the object obj is destroyed, after any instances of QPointer have been notified, and cannot be blocked.
void objectNameChanged (const QString &objectName, QPrivateSignal)
 This signal is emitted after the object's name has been changed.

Public Member Functions

 QQmlDMAbstractItemModelData (const QQmlRefPointer< QQmlDelegateModelItemMetaType > &metaType, VDMAbstractItemModelDataType *dataType, int index, int row, int column)
int metaCall (QMetaObject::Call call, int id, void **arguments)
bool hasModelChildren () const
QV4::ReturnedValue get () override
void setValue (const QString &role, const QVariant &value) override
bool resolveIndex (const QQmlAdaptorModel &model, int idx) override
QVariant modelData () const
void setModelData (const QVariant &modelData)
const VDMAbstractItemModelDataTypetype () const
Public Member Functions inherited from QQmlDelegateModelItem
 QQmlDelegateModelItem (const QQmlRefPointer< QQmlDelegateModelItemMetaType > &metaType, QQmlAdaptorModel::Accessors *accessor, int modelIndex, int row, int column)
 ~QQmlDelegateModelItem ()
void referenceObject ()
bool releaseObject ()
bool isObjectReferenced () const
void childContextObjectDestroyed (QObject *childContextObject)
bool isReferenced () const
void dispose ()
QObjectmodelObject ()
void destroyObject ()
int groupIndex (Compositor::Group group)
int modelRow () const
int modelColumn () const
int modelIndex () const
virtual void setModelIndex (int idx, int newRow, int newColumn, bool alwaysEmit=false)
virtual QQmlRefPointer< QQmlContextDatainitProxy ()
QQmlDelegateModelAttachedattached () const
void disableStructuredModelData ()
QDynamicMetaObjectDataexchangeMetaObject (QDynamicMetaObjectData *metaObject)
Public Member Functions inherited from QObject
Q_INVOKABLE QObject (QObject *parent=nullptr)
 Constructs an object with parent object parent.
virtual ~QObject ()
 Destroys the object, deleting all its child objects.
virtual bool event (QEvent *event)
 This virtual function receives events to an object and should return true if the event e was recognized and processed.
virtual bool eventFilter (QObject *watched, QEvent *event)
 Filters events if this object has been installed as an event filter for the watched object.
QString objectName () const
Q_WEAK_OVERLOAD void setObjectName (const QString &name)
 Sets the object's name to name.
void setObjectName (QAnyStringView name)
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
QBindable< QStringbindableObjectName ()
bool isWidgetType () const
 Returns true if the object is a widget; otherwise returns false.
bool isWindowType () const
 Returns true if the object is a window; otherwise returns false.
bool isQuickItemType () const
 Returns true if the object is a QQuickItem; otherwise returns false.
bool isQmlObjectType () const
 Returns whether the object has been created by the QML engine or ownership has been explicitly set via QJSEngine::setObjectOwnership().
bool signalsBlocked () const noexcept
 Returns true if signals are blocked; otherwise returns false.
bool blockSignals (bool b) noexcept
 If block is true, signals emitted by this object are blocked (i.e., emitting a signal will not invoke anything connected to it).
QThreadthread () const
 Returns the thread in which the object lives.
bool moveToThread (QThread *thread QT6_DECL_NEW_OVERLOAD_TAIL)
 Changes the thread affinity for this object and its children and returns true on success.
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 This is an overloaded function that will start a timer of type timerType and a timeout of interval milliseconds.
int startTimer (std::chrono::nanoseconds time, Qt::TimerType timerType=Qt::CoarseTimer)
void killTimer (int id)
 Kills the timer with timer identifier, id.
void killTimer (Qt::TimerId id)
template<typename T>
findChild (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns the child of this object that can be cast into type T and that is called name, or \nullptr if there is no such object.
template<typename T>
QList< T > findChildren (QAnyStringView aName, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 Returns all children of this object with the given name that can be cast to type T, or an empty list if there are no such objects.
template<typename T>
findChild (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
template<typename T>
QList< T > findChildren (Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
const QObjectListchildren () const
 Returns a list of child objects.
void setParent (QObject *parent)
 Makes the object a child of parent.
void installEventFilter (QObject *filterObj)
 Installs an event filter filterObj on this object.
void removeEventFilter (QObject *obj)
 Removes an event filter object obj from this object.
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *member, Qt::ConnectionType type=Qt::AutoConnection) const
bool disconnect (const char *signal=nullptr, const QObject *receiver=nullptr, const char *member=nullptr) const
bool disconnect (const QObject *receiver, const char *member=nullptr) const
void dumpObjectTree () const
 Dumps a tree of children to the debug output.
void dumpObjectInfo () const
 Dumps information about signal connections, etc.
bool setProperty (const char *name, const QVariant &value)
 Sets the value of the object's name property to value.
bool setProperty (const char *name, QVariant &&value)
QVariant property (const char *name) const
 Returns the value of the object's name property.
QList< QByteArraydynamicPropertyNames () const
QBindingStoragebindingStorage ()
const QBindingStoragebindingStorage () const
QObjectparent () const
 Returns a pointer to the parent object.
bool inherits (const char *classname) const
 Returns true if this object is an instance of a class that inherits className or a QObject subclass that inherits className; otherwise returns false.

Static Public Member Functions

static QV4::ReturnedValue get_property (const QV4::FunctionObject *b, const QV4::Value *thisObject, const QV4::Value *argv, int argc)
static QV4::ReturnedValue set_property (const QV4::FunctionObject *b, const QV4::Value *thisObject, const QV4::Value *argv, int argc)
static QV4::ReturnedValue get_modelData (const QV4::FunctionObject *b, const QV4::Value *thisObject, const QV4::Value *argv, int argc)
static QV4::ReturnedValue set_modelData (const QV4::FunctionObject *b, const QV4::Value *thisObject, const QV4::Value *argv, int argc)
Static Public Member Functions inherited from QQmlDelegateModelItem
static QQmlDelegateModelItemdataForObject (QObject *object)
static QV4::ReturnedValue get_model (const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc)
static QV4::ReturnedValue get_groups (const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc)
static QV4::ReturnedValue set_groups (const QV4::FunctionObject *, const QV4::Value *thisObject, const QV4::Value *argv, int argc)
static QV4::ReturnedValue get_member (QQmlDelegateModelItem *thisItem, uint flag, const QV4::Value &)
static QV4::ReturnedValue set_member (QQmlDelegateModelItem *thisItem, uint flag, const QV4::Value &arg)
static QV4::ReturnedValue get_index (QQmlDelegateModelItem *thisItem, uint flag, const QV4::Value &arg)
Static Public Member Functions inherited from QObject
static QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *member, Qt::ConnectionType=Qt::AutoConnection)
 \threadsafe
static QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1, typename Func2>
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::ContextTypeForFunctor< Func2 >::ContextType *context, Func2 &&slot, Qt::ConnectionType type=Qt::AutoConnection)
template<typename Func1, typename Func2>
static QMetaObject::Connection connect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, Func2 &&slot)
static bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *member)
 \threadsafe
static bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member)
static bool disconnect (const QMetaObject::Connection &)
 Disconnect a connection.
template<typename Func1, typename Func2>
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object *receiver, Func2 slot)
template<typename Func1>
static bool disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object *sender, Func1 signal, const QObject *receiver, void **zero)

Properties

bool hasModelChildren
QVariant modelData
Properties inherited from QQmlDelegateModelItem
int index = -1
int row = -1
int column = -1
QObjectmodel
Properties inherited from QObject
QString objectName
 the name of this object

Additional Inherited Members

Public Slots inherited from QObject
void deleteLater ()
 \threadsafe
Public Attributes inherited from QQmlDelegateModelItem
QQmlRefPointer< QQmlDelegateModelItemMetaTypemetaType
QQmlRefPointer< QQmlContextDatacontextData
QPointer< QObjectobject
QQDMIncubationTaskincubationTask = nullptr
QQmlComponentdelegate = nullptr
int objectRef = 0
int scriptRef = 0
int groups = 0
Protected Member Functions inherited from QQmlDelegateModelItem
void objectDestroyed (QObject *)
Protected Member Functions inherited from QObject
QObjectsender () const
 Returns a pointer to the object that sent the signal, if called in a slot activated by a signal; otherwise it returns \nullptr.
int senderSignalIndex () const
int receivers (const char *signal) const
 Returns the number of receivers connected to the signal.
bool isSignalConnected (const QMetaMethod &signal) const
virtual void timerEvent (QTimerEvent *event)
 This event handler can be reimplemented in a subclass to receive timer events for the object.
virtual void childEvent (QChildEvent *event)
 This event handler can be reimplemented in a subclass to receive child events.
virtual void customEvent (QEvent *event)
 This event handler can be reimplemented in a subclass to receive custom events.
virtual void connectNotify (const QMetaMethod &signal)
virtual void disconnectNotify (const QMetaMethod &signal)
 QObject (QObjectPrivate &dd, QObject *parent=nullptr)
Protected Attributes inherited from QQmlDelegateModelItem
bool useStructuredModelData = true
Protected Attributes inherited from QObject
QScopedPointer< QObjectDatad_ptr

Detailed Description

Definition at line 26 of file qqmldmabstractitemmodeldata_p.h.

Constructor & Destructor Documentation

◆ QQmlDMAbstractItemModelData()

QT_BEGIN_NAMESPACE QQmlDMAbstractItemModelData::QQmlDMAbstractItemModelData ( const QQmlRefPointer< QQmlDelegateModelItemMetaType > & metaType,
VDMAbstractItemModelDataType * dataType,
int index,
int row,
int column )

Definition at line 9 of file qqmldmabstractitemmodeldata.cpp.

Member Function Documentation

◆ get()

QV4::ReturnedValue QQmlDMAbstractItemModelData::get ( )
overridevirtual

Reimplemented from QQmlDelegateModelItem.

Definition at line 235 of file qqmldmabstractitemmodeldata.cpp.

◆ get_modelData()

QV4::ReturnedValue QQmlDMAbstractItemModelData::get_modelData ( const QV4::FunctionObject * b,
const QV4::Value * thisObject,
const QV4::Value * argv,
int argc )
static

Definition at line 144 of file qqmldmabstractitemmodeldata.cpp.

◆ get_property()

QV4::ReturnedValue QQmlDMAbstractItemModelData::get_property ( const QV4::FunctionObject * b,
const QV4::Value * thisObject,
const QV4::Value * argv,
int argc )
static

Definition at line 96 of file qqmldmabstractitemmodeldata.cpp.

◆ hasModelChildren()

bool QQmlDMAbstractItemModelData::hasModelChildren ( ) const

Definition at line 213 of file qqmldmabstractitemmodeldata.cpp.

◆ metaCall()

int QQmlDMAbstractItemModelData::metaCall ( QMetaObject::Call call,
int id,
void ** arguments )

Definition at line 23 of file qqmldmabstractitemmodeldata.cpp.

◆ modelData()

QVariant QQmlDMAbstractItemModelData::modelData ( ) const

Definition at line 178 of file qqmldmabstractitemmodeldata.cpp.

◆ modelDataChanged

void QQmlDMAbstractItemModelData::modelDataChanged ( )
signal

◆ resolveIndex()

bool QQmlDMAbstractItemModelData::resolveIndex ( const QQmlAdaptorModel & model,
int idx )
overridevirtual

Reimplemented from QQmlDelegateModelItem.

Definition at line 79 of file qqmldmabstractitemmodeldata.cpp.

◆ set_modelData()

QV4::ReturnedValue QQmlDMAbstractItemModelData::set_modelData ( const QV4::FunctionObject * b,
const QV4::Value * thisObject,
const QV4::Value * argv,
int argc )
static

Definition at line 161 of file qqmldmabstractitemmodeldata.cpp.

◆ set_property()

QV4::ReturnedValue QQmlDMAbstractItemModelData::set_property ( const QV4::FunctionObject * b,
const QV4::Value * thisObject,
const QV4::Value * argv,
int argc )
static

Definition at line 116 of file qqmldmabstractitemmodeldata.cpp.

◆ setModelData()

void QQmlDMAbstractItemModelData::setModelData ( const QVariant & modelData)

Definition at line 192 of file qqmldmabstractitemmodeldata.cpp.

◆ setValue()

void QQmlDMAbstractItemModelData::setValue ( const QString & role,
const QVariant & value )
overridevirtual

Reimplemented from QQmlDelegateModelItem.

Definition at line 57 of file qqmldmabstractitemmodeldata.cpp.

◆ type()

const VDMAbstractItemModelDataType * QQmlDMAbstractItemModelData::type ( ) const
inline

Definition at line 63 of file qqmldmabstractitemmodeldata_p.h.

Property Documentation

◆ hasModelChildren

bool QQmlDMAbstractItemModelData::hasModelChildren
read

Definition at line 29 of file qqmldmabstractitemmodeldata_p.h.

◆ modelData

QVariant QQmlDMAbstractItemModelData::modelData
readwrite

Definition at line 30 of file qqmldmabstractitemmodeldata_p.h.


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