#include <qstandarditemmodel_p.h>

Collaboration diagram for QStandardItemPrivate:

Public Member Functions
	QStandardItemPrivate ()

int	childIndex (int row, int column) const

int	childIndex (const QStandardItem *child) const

QPair< int, int >	position () const

void	setChild (int row, int column, QStandardItem *item, bool emitChanged=false)

int	rowCount () const

int	columnCount () const

void	childDeleted (QStandardItem *child)

void	setModel (QStandardItemModel *mod)

void	setParentAndModel (QStandardItem par, QStandardItemModel mod)

void	changeFlags (bool enable, Qt::ItemFlags f)

void	setItemData (const QMap< int, QVariant > &roles)

QMap< int, QVariant >	itemData () const

bool	insertRows (int row, int count, const QList< QStandardItem * > &items)

bool	insertRows (int row, const QList< QStandardItem * > &items)

bool	insertColumns (int column, int count, const QList< QStandardItem * > &items)

void	sortChildren (int column, Qt::SortOrder order)

Public Attributes
QStandardItemModel *	model

QStandardItem *	parent

QList< QStandardItemData >	values

QList< QStandardItem * >	children

int	rows

int	columns

QStandardItem *	q_ptr

int	lastKnownIndex

Detailed Description

Definition at line 72 of file qstandarditemmodel_p.h.

Constructor & Destructor Documentation

◆ QStandardItemPrivate()

QStandardItemPrivate::QStandardItemPrivate ( )

inline

Definition at line 76 of file qstandarditemmodel_p.h.

Member Function Documentation

◆ changeFlags()

void QStandardItemPrivate::changeFlags	(	bool	enable,
		Qt::ItemFlags	f
	)

Definition at line 138 of file qstandarditemmodel.cpp.

◆ childDeleted()

void QStandardItemPrivate::childDeleted ( QStandardItem * child )

Definition at line 152 of file qstandarditemmodel.cpp.

References child, childIndex(), children, QAbstractItemModel::dataChanged(), emit, model, Q_ASSERT, and QList< T >::replace().

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◆ childIndex() [1/2]

int QStandardItemPrivate::childIndex ( const QStandardItem * child ) const

inline

Definition at line 92 of file qstandarditemmodel_p.h.

References QList< T >::at(), child, children, and QList< T >::size().

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◆ childIndex() [2/2]

int QStandardItemPrivate::childIndex	(	int	row,
		int	column
	)		const

inline

Definition at line 85 of file qstandarditemmodel_p.h.

References columnCount(), and rowCount().

Referenced by childDeleted(), insertColumns(), insertRows(), insertRows(), setChild(), and sortChildren().

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◆ columnCount()

int QStandardItemPrivate::columnCount ( ) const

inline

Definition at line 133 of file qstandarditemmodel_p.h.

References columns.

Referenced by childIndex(), insertColumns(), insertRows(), insertRows(), and sortChildren().

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◆ insertColumns()

bool QStandardItemPrivate::insertColumns	(	int	column,
		int	count,
		const QList< QStandardItem * > &	items
	)

Definition at line 506 of file qstandarditemmodel.cpp.

References QList< T >::at(), childIndex(), children, columnCount(), columns, QAbstractItemModel::columnsAboutToBeInserted(), QAbstractItemModel::columnsInserted(), i, QList< T >::insert(), QList< T >::isEmpty(), item, items, model, qMin(), qWarning, QList< T >::replace(), QList< T >::resize(), rowCount(), and QList< T >::size().

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◆ insertRows() [1/2]

bool QStandardItemPrivate::insertRows	(	int	row,
		const QList< QStandardItem * > &	items
	)

Definition at line 429 of file qstandarditemmodel.cpp.

References QList< T >::at(), childIndex(), children, columnCount(), i, QList< T >::insert(), QList< T >::isEmpty(), item, items, model, QList< T >::replace(), QList< T >::resize(), rowCount(), rows, QAbstractItemModel::rowsAboutToBeInserted(), QAbstractItemModel::rowsInserted(), and QList< T >::size().

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◆ insertRows() [2/2]

bool QStandardItemPrivate::insertRows	(	int	row,
		int	count,
		const QList< QStandardItem * > &	items
	)

Definition at line 462 of file qstandarditemmodel.cpp.

References QList< T >::at(), childIndex(), children, columnCount(), i, QList< T >::insert(), QList< T >::isEmpty(), item, items, model, qMin(), qWarning, QList< T >::replace(), QList< T >::resize(), rowCount(), rows, QAbstractItemModel::rowsAboutToBeInserted(), QAbstractItemModel::rowsInserted(), and QList< T >::size().

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◆ itemData()

QMap< int, QVariant > QStandardItemPrivate::itemData ( ) const

Definition at line 278 of file qstandarditemmodel.cpp.

References Qt::UserRole, and values.

◆ position()

QPair< int, int > QStandardItemPrivate::position ( ) const

Definition at line 56 of file qstandarditemmodel.cpp.

References parent.

◆ rowCount()

int QStandardItemPrivate::rowCount ( ) const

inline

Definition at line 130 of file qstandarditemmodel_p.h.

References rows.

Referenced by childIndex(), insertColumns(), insertRows(), insertRows(), and sortChildren().

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◆ setChild()

void QStandardItemPrivate::setChild	(	int	row,
		int	column,
		QStandardItem *	item,
		bool	emitChanged = `false`
	)

Definition at line 71 of file qstandarditemmodel.cpp.

References QList< T >::at(), childIndex(), children, columns, QAbstractItemModel::dataChanged(), emit, QStandardItemModel::index(), item, QStandardItemModel::itemChanged(), QAbstractItemModel::layoutAboutToBeChanged(), QAbstractItemModel::layoutChanged(), model, Q_ASSERT, qWarning, QList< T >::replace(), and rows.

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◆ setItemData()

void QStandardItemPrivate::setItemData ( const QMap< int, QVariant > & roles )

Definition at line 230 of file qstandarditemmodel.cpp.

References Qt::DisplayRole, Qt::EditRole, it, QStandardItemModel::itemChanged(), QMap< Key, T >::keyBegin(), QMap< Key, T >::keyEnd(), QMap< Key, T >::keyValueBegin(), QMap< Key, T >::keyValueEnd(), model, QList< T >::push_back(), QList< T >::reserve(), QStandardItemData::role, and QMap< Key, T >::size().

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◆ setModel()

void QStandardItemPrivate::setModel ( QStandardItemModel * mod )

set the model of this item and all its children

Definition at line 357 of file qstandarditemmodel.cpp.

References QList< T >::at(), children, i, QStandardItemModel::indexFromItem(), QList< T >::isEmpty(), QStandardItem::model(), model, QStack< T >::pop(), QStack< T >::push(), q_ptr, and QList< T >::size().

Referenced by setParentAndModel().

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◆ setParentAndModel()

void QStandardItemPrivate::setParentAndModel	(	QStandardItem *	par,
		QStandardItemModel *	mod
	)

inline

Definition at line 140 of file qstandarditemmodel_p.h.

References parent, and setModel().

Referenced by QStandardItem::takeChild().

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◆ sortChildren()

void QStandardItemPrivate::sortChildren	(	int	column,
		Qt::SortOrder	order
	)

Definition at line 292 of file qstandarditemmodel.cpp.

References QList< T >::append(), Qt::AscendingOrder, QList< T >::at(), QList< T >::begin(), QAbstractItemModel::changePersistentIndexList(), QStandardItem::child(), childIndex(), children, columnCount(), QAbstractItemModel::createIndex(), QList< T >::end(), i, it, model, QList< T >::reserve(), rowCount(), and QList< T >::size().

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Member Data Documentation

◆ children

QList<QStandardItem *> QStandardItemPrivate::children

Definition at line 160 of file qstandarditemmodel_p.h.

Referenced by childDeleted(), childIndex(), insertColumns(), insertRows(), insertRows(), setChild(), setModel(), sortChildren(), and QStandardItem::takeChild().

◆ columns

int QStandardItemPrivate::columns

Definition at line 162 of file qstandarditemmodel_p.h.

Referenced by columnCount(), insertColumns(), setChild(), and QStandardItem::takeChild().

◆ lastKnownIndex

int QStandardItemPrivate::lastKnownIndex

mutable

Definition at line 166 of file qstandarditemmodel_p.h.

◆ model

QStandardItemModel* QStandardItemPrivate::model

Definition at line 157 of file qstandarditemmodel_p.h.

Referenced by childDeleted(), insertColumns(), insertRows(), insertRows(), setChild(), setItemData(), setModel(), and sortChildren().

◆ parent

QStandardItem* QStandardItemPrivate::parent

Definition at line 158 of file qstandarditemmodel_p.h.

Referenced by position(), and setParentAndModel().

◆ q_ptr

QStandardItem* QStandardItemPrivate::q_ptr

Definition at line 164 of file qstandarditemmodel_p.h.

Referenced by setModel().

◆ rows

int QStandardItemPrivate::rows

Definition at line 161 of file qstandarditemmodel_p.h.

Referenced by insertRows(), insertRows(), rowCount(), setChild(), and QStandardItem::takeChild().

◆ values

QList<QStandardItemData> QStandardItemPrivate::values

Definition at line 159 of file qstandarditemmodel_p.h.

Referenced by itemData().

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

qtbase/src/gui/itemmodels/qstandarditemmodel_p.h
qtbase/src/gui/itemmodels/qstandarditemmodel.cpp

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QStandardItemPrivate()

Member Function Documentation

◆ changeFlags()

◆ childDeleted()

◆ childIndex() [1/2]

◆ childIndex() [2/2]

◆ columnCount()

◆ insertColumns()

◆ insertRows() [1/2]

◆ insertRows() [2/2]

◆ itemData()

◆ position()

◆ rowCount()

◆ setChild()

◆ setItemData()

◆ setModel()

◆ setParentAndModel()

◆ sortChildren()

Member Data Documentation

◆ children

◆ columns

◆ lastKnownIndex

◆ model

◆ parent

◆ q_ptr

◆ rows

◆ values