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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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Signals | Public Member Functions | Static Public Member Functions | Public Attributes | Protected Member Functions | Properties | List of all members
QQmlDelegateModelItem Class Reference

#include <qqmldelegatemodel_p_p.h>

+ Inheritance diagram for QQmlDelegateModelItem:
+ Collaboration diagram for QQmlDelegateModelItem:

Signals

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

 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 ()
 
QObject * modelObject ()
 
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 QV4::ReturnedValue get ()
 
virtual void setValue (const QString &role, const QVariant &value)
 
virtual bool resolveIndex (const QQmlAdaptorModel &, int)
 
- 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< QString > bindableObjectName ()
 
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 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).
 
QThread * thread () 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 >
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 >
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 QObjectList & children () 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< QByteArray > dynamicPropertyNames () const
 
QBindingStorage * bindingStorage ()
 
const QBindingStorage * bindingStorage () const
 
QObject * parent () 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 QQmlDelegateModelItem * dataForObject (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)
 

Public Attributes

QV4::ExecutionEngine * v4
 
QQmlRefPointer< QQmlDelegateModelItemMetaType > const metaType
 
QQmlRefPointer< QQmlContextData > contextData
 
QPointer< QObject > object
 
QPointer< QQmlDelegateModelAttached > attached
 
QQDMIncubationTask * incubationTask
 
QQmlComponent * delegate
 
int poolTime
 
int objectRef
 
int scriptRef
 
int groups
 

Protected Member Functions

void objectDestroyed (QObject *)
 
- Protected Member Functions inherited from QObject
QObject * sender () 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)
 

Properties

int index
 
int row
 
int column
 
QObject * model
 
- Properties inherited from QObject
QString objectName
 the name of this object
 

Additional Inherited Members

- Public Slots inherited from QObject
void deleteLater ()
 \threadsafe
 
- Protected Attributes inherited from QObject
QScopedPointer< QObjectData > d_ptr
 
- Related Symbols inherited from QObject
 Returns the given object cast to type T if the object is of type T (or of a subclass); otherwise returns \nullptr.
 
 
 
 \macro Q_CLASSINFO(Name, Value)
 

Detailed Description

Definition at line 65 of file qqmldelegatemodel_p_p.h.

Constructor & Destructor Documentation

◆ QQmlDelegateModelItem()

QQmlDelegateModelItem::QQmlDelegateModelItem ( const QQmlRefPointer< QQmlDelegateModelItemMetaType > & metaType,
QQmlAdaptorModel::Accessors * accessor,
int modelIndex,
int row,
int column )

Definition at line 2409 of file qqmldelegatemodel.cpp.

References groups, incubationTask, objectRef, poolTime, and scriptRef.

◆ ~QQmlDelegateModelItem()

QQmlDelegateModelItem::~QQmlDelegateModelItem ( )

Definition at line 2440 of file qqmldelegatemodel.cpp.

References incubationTask, objectRef, and scriptRef.

Member Function Documentation

◆ childContextObjectDestroyed()

void QQmlDelegateModelItem::childContextObjectDestroyed ( QObject * childContextObject)

Definition at line 2385 of file qqmldelegatemodel.cpp.

◆ dataForObject()

QQmlDelegateModelItem * QQmlDelegateModelItem::dataForObject ( QObject * object)
static

Definition at line 2521 of file qqmldelegatemodel.cpp.

◆ destroyObject()

void QQmlDelegateModelItem::destroyObject ( )

Definition at line 2485 of file qqmldelegatemodel.cpp.

Referenced by QQmlDelegateModelPrivate::destroyCacheItem().

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◆ Dispose()

void QQmlDelegateModelItem::Dispose ( )

Definition at line 2454 of file qqmldelegatemodel.cpp.

References isReferenced(), QQmlDelegateModelPrivate::removeCacheItem(), and scriptRef.

Referenced by QV4::Heap::QQmlDelegateModelItemObject::destroy(), and QQmlDelegateModelPrivate::destroyCacheItem().

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◆ get()

virtual QV4::ReturnedValue QQmlDelegateModelItem::get ( )
inlinevirtual

Reimplemented in QQmlDMAbstractItemModelData, and QQmlDMListAccessorData.

Definition at line 108 of file qqmldelegatemodel_p_p.h.

◆ get_groups()

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

Definition at line 2317 of file qqmldelegatemodel.cpp.

◆ get_index()

QV4::ReturnedValue QQmlDelegateModelItem::get_index ( QQmlDelegateModelItem * thisItem,
uint flag,
const QV4::Value & arg )
static

Definition at line 2380 of file qqmldelegatemodel.cpp.

◆ get_member()

QV4::ReturnedValue QQmlDelegateModelItem::get_member ( QQmlDelegateModelItem * thisItem,
uint flag,
const QV4::Value &  )
static

Definition at line 2354 of file qqmldelegatemodel.cpp.

◆ get_model()

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

Definition at line 2305 of file qqmldelegatemodel.cpp.

◆ groupIndex()

int QQmlDelegateModelItem::groupIndex ( Compositor::Group group)

Definition at line 2545 of file qqmldelegatemodel.cpp.

◆ isObjectReferenced()

bool QQmlDelegateModelItem::isObjectReferenced ( ) const
inline

Definition at line 84 of file qqmldelegatemodel_p_p.h.

Referenced by QQmlDelegateModelPrivate::incubatorStatusChanged(), and QQmlReusableDelegateModelItemsPool::insertItem().

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◆ isReferenced()

bool QQmlDelegateModelItem::isReferenced ( ) const
inline

Definition at line 87 of file qqmldelegatemodel_p_p.h.

Referenced by Dispose(), QQmlDelegateModelPrivate::incubatorStatusChanged(), and QQmlDelegateModelPrivate::object().

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◆ modelColumn()

int QQmlDelegateModelItem::modelColumn ( ) const
inline

Definition at line 104 of file qqmldelegatemodel_p_p.h.

◆ modelIndex()

int QQmlDelegateModelItem::modelIndex ( ) const
inline

Definition at line 105 of file qqmldelegatemodel_p_p.h.

◆ modelIndexChanged

void QQmlDelegateModelItem::modelIndexChanged ( )
signal

◆ modelObject()

QObject * QQmlDelegateModelItem::modelObject ( )
inline

Definition at line 95 of file qqmldelegatemodel_p_p.h.

◆ modelRow()

int QQmlDelegateModelItem::modelRow ( ) const
inline

Definition at line 103 of file qqmldelegatemodel_p_p.h.

◆ objectDestroyed()

void QQmlDelegateModelItem::objectDestroyed ( QObject * )
protected

◆ Q_REVISION [1/2]

QQmlDelegateModelItem::Q_REVISION ( 2 ,
12  )
signal

◆ Q_REVISION [2/2]

QQmlDelegateModelItem::Q_REVISION ( 2 ,
12  )
signal

◆ referenceObject()

void QQmlDelegateModelItem::referenceObject ( )
inline

Definition at line 78 of file qqmldelegatemodel_p_p.h.

References objectRef.

Referenced by QQmlDelegateModelPrivate::incubatorStatusChanged(), and QQmlDelegateModelPrivate::object().

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◆ releaseObject()

bool QQmlDelegateModelItem::releaseObject ( )
inline

Definition at line 79 of file qqmldelegatemodel_p_p.h.

References objectRef.

Referenced by QQmlDelegateModelPrivate::incubatorStatusChanged(), and QQmlDelegateModelPrivate::object().

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◆ resolveIndex()

virtual bool QQmlDelegateModelItem::resolveIndex ( const QQmlAdaptorModel & ,
int  )
inlinevirtual

Reimplemented in QQmlDMAbstractItemModelData, and QQmlDMListAccessorData.

Definition at line 111 of file qqmldelegatemodel_p_p.h.

◆ set_groups()

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

Definition at line 2333 of file qqmldelegatemodel.cpp.

◆ set_member()

QV4::ReturnedValue QQmlDelegateModelItem::set_member ( QQmlDelegateModelItem * thisItem,
uint flag,
const QV4::Value & arg )
static

Definition at line 2359 of file qqmldelegatemodel.cpp.

◆ setModelIndex()

void QQmlDelegateModelItem::setModelIndex ( int idx,
int newRow,
int newColumn,
bool alwaysEmit = false )
virtual

Definition at line 2467 of file qqmldelegatemodel.cpp.

Referenced by QQmlDelegateModelPrivate::reuseItem().

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◆ setValue()

virtual void QQmlDelegateModelItem::setValue ( const QString & role,
const QVariant & value )
inlinevirtual

Reimplemented in QQmlDMAbstractItemModelData, and QQmlDMListAccessorData.

Definition at line 110 of file qqmldelegatemodel_p_p.h.

Member Data Documentation

◆ attached

QPointer<QQmlDelegateModelAttached> QQmlDelegateModelItem::attached

Definition at line 124 of file qqmldelegatemodel_p_p.h.

◆ contextData

QQmlRefPointer<QQmlContextData> QQmlDelegateModelItem::contextData

Definition at line 122 of file qqmldelegatemodel_p_p.h.

◆ delegate

QQmlComponent* QQmlDelegateModelItem::delegate

Definition at line 126 of file qqmldelegatemodel_p_p.h.

◆ groups

int QQmlDelegateModelItem::groups

Definition at line 130 of file qqmldelegatemodel_p_p.h.

Referenced by QQmlDelegateModelAttached::QQmlDelegateModelAttached(), QQmlDelegateModelItem(), QQmlDelegateModelAttached::emitChanges(), QQmlDelegateModelAttached::groups(), QQmlDelegateModelAttached::inItems(), QQmlDelegateModelAttached::inPersistedItems(), QQmlDelegateModelAttachedMetaObject::metaCall(), QQmlDelegateModelPrivate::object(), and QQmlDelegateModelPrivate::reuseItem().

◆ incubationTask

QQDMIncubationTask* QQmlDelegateModelItem::incubationTask

Definition at line 125 of file qqmldelegatemodel_p_p.h.

Referenced by QQmlDelegateModelItem(), ~QQmlDelegateModelItem(), QQmlDelegateModelPrivate::destroyCacheItem(), incrementIndexes(), QQmlDelegateModelPrivate::incubatorStatusChanged(), initProxy(), QQmlReusableDelegateModelItemsPool::insertItem(), QQmlDelegateModelPrivate::object(), and QQmlDelegateModelAttached::resetCurrentIndex().

◆ metaType

QQmlRefPointer<QQmlDelegateModelItemMetaType> const QQmlDelegateModelItem::metaType

Definition at line 121 of file qqmldelegatemodel_p_p.h.

◆ object

QPointer<QObject> QQmlDelegateModelItem::object

Definition at line 123 of file qqmldelegatemodel_p_p.h.

◆ objectRef

int QQmlDelegateModelItem::objectRef

Definition at line 128 of file qqmldelegatemodel_p_p.h.

Referenced by QQmlDelegateModelItem(), ~QQmlDelegateModelItem(), QQmlDelegateModelPrivate::object(), referenceObject(), and releaseObject().

◆ poolTime

int QQmlDelegateModelItem::poolTime

Definition at line 127 of file qqmldelegatemodel_p_p.h.

Referenced by QQmlDelegateModelItem(), and QQmlReusableDelegateModelItemsPool::insertItem().

◆ scriptRef

int QQmlDelegateModelItem::scriptRef

Definition at line 129 of file qqmldelegatemodel_p_p.h.

Referenced by QQmlDelegateModelItem(), ~QQmlDelegateModelItem(), Dispose(), QQmlDelegateModelPrivate::incubatorStatusChanged(), QQmlDelegateModelPrivate::object(), and QQDMIncubationTask::statusChanged().

◆ v4

QV4::ExecutionEngine* QQmlDelegateModelItem::v4

Definition at line 120 of file qqmldelegatemodel_p_p.h.

Property Documentation

◆ column

int QQmlDelegateModelItem::column
read

Definition at line 70 of file qqmldelegatemodel_p_p.h.

Referenced by testing.tools.encode_pdf_filter._Ascii85DecodePdfStream::close().

◆ index

int QQmlDelegateModelItem::index
read

Definition at line 68 of file qqmldelegatemodel_p_p.h.

◆ model

QObject * QQmlDelegateModelItem::model
read

Definition at line 71 of file qqmldelegatemodel_p_p.h.

◆ row

int QQmlDelegateModelItem::row
read

Definition at line 69 of file qqmldelegatemodel_p_p.h.

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