#include <qlistview_p.h>

Inheritance diagram for QCommonListViewBase:

Collaboration diagram for QCommonListViewBase:

Public Member Functions
	QCommonListViewBase (QListView q, QListViewPrivate d)

virtual	~QCommonListViewBase ()

virtual int	itemIndex (const QListViewItem &item) const =0

virtual QListViewItem	indexToListViewItem (const QModelIndex &index) const =0

virtual bool	doBatchedItemLayout (const QListViewLayoutInfo &info, int max)=0

virtual void	clear ()=0

virtual void	setRowCount (int)=0

virtual QList< QModelIndex >	intersectingSet (const QRect &area) const =0

virtual void	dataChanged (const QModelIndex &, const QModelIndex &)=0

virtual int	horizontalScrollToValue (int index, QListView::ScrollHint hint, bool leftOf, bool rightOf, const QRect &area, const QRect &rect) const

virtual int	verticalScrollToValue (int index, QListView::ScrollHint hint, bool above, bool below, const QRect &area, const QRect &rect) const

virtual void	scrollContentsBy (int dx, int dy, bool scrollElasticBand)

virtual QRect	mapToViewport (const QRect &rect) const

virtual int	horizontalOffset () const

virtual int	verticalOffset () const

virtual void	updateHorizontalScrollBar (const QSize &step)

virtual void	updateVerticalScrollBar (const QSize &step)

virtual void	appendHiddenRow (int row)

virtual void	removeHiddenRow (int row)

virtual void	setPositionForIndex (const QPoint &, const QModelIndex &)

int	spacing () const

bool	isWrapping () const

QSize	gridSize () const

QListView::Flow	flow () const

QListView::Movement	movement () const

QPoint	offset () const

QPoint	pressedPosition () const

bool	uniformItemSizes () const

int	column () const

QScrollBar *	verticalScrollBar () const

QScrollBar *	horizontalScrollBar () const

QListView::ScrollMode	verticalScrollMode () const

QListView::ScrollMode	horizontalScrollMode () const

QModelIndex	modelIndex (int row) const

int	rowCount () const

void	initViewItemOption (QStyleOptionViewItem *option) const

QWidget *	viewport () const

QRect	clipRect () const

QSize	cachedItemSize () const

QRect	viewItemRect (const QListViewItem &item) const

QSize	itemSize (const QStyleOptionViewItem &opt, const QModelIndex &idx) const

QAbstractItemDelegate *	delegate (const QModelIndex &idx) const

bool	isHidden (int row) const

int	hiddenCount () const

bool	isRightToLeft () const

Public Attributes
QListViewPrivate *	dd

QListView *	qq

QSize	contentsSize

int	batchStartRow

int	batchSavedDeltaSeg

Detailed Description

Definition at line 82 of file qlistview_p.h.

Constructor & Destructor Documentation

◆ QCommonListViewBase()

QCommonListViewBase::QCommonListViewBase	(	QListView *	q,
		QListViewPrivate *	d
	)

inline

Definition at line 85 of file qlistview_p.h.

◆ ~QCommonListViewBase()

virtual QCommonListViewBase::~QCommonListViewBase ( )

inlinevirtual

Definition at line 86 of file qlistview_p.h.

Member Function Documentation

◆ appendHiddenRow()

void QCommonListViewBase::appendHiddenRow ( int row )

virtual

Reimplemented in QIconModeViewBase.

Definition at line 1977 of file qlistview.cpp.

References dd, QListViewPrivate::hiddenRows, QAbstractItemModel::index(), QSet< T >::insert(), QAbstractItemViewPrivate::model, qq, and QAbstractItemView::rootIndex().

Referenced by QIconModeViewBase::appendHiddenRow().

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◆ cachedItemSize()

QSize QCommonListViewBase::cachedItemSize ( ) const

inline

Definition at line 455 of file qlistview_p.h.

References QListViewPrivate::cachedItemSize, and dd.

Referenced by QListModeViewBase::indexToListViewItem().

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◆ clear()

virtual void QCommonListViewBase::clear ( )

pure virtual

Implemented in QListModeViewBase, and QIconModeViewBase.

Referenced by QListViewPrivate::clear().

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◆ clipRect()

QRect QCommonListViewBase::clipRect ( ) const

inline

Definition at line 453 of file qlistview_p.h.

References dd.

◆ column()

int QCommonListViewBase::column ( ) const

inline

Definition at line 440 of file qlistview_p.h.

References QListViewPrivate::column, and dd.

Referenced by QIconModeViewBase::dataChanged().

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◆ dataChanged()

virtual void QCommonListViewBase::dataChanged	(	const QModelIndex &	,
		const QModelIndex &
	)

pure virtual

Implemented in QListModeViewBase, and QIconModeViewBase.

◆ delegate()

QAbstractItemDelegate * QCommonListViewBase::delegate ( const QModelIndex & idx ) const

inline

Definition at line 460 of file qlistview_p.h.

References QAbstractItemView::itemDelegateForIndex(), and qq.

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◆ doBatchedItemLayout()

virtual bool QCommonListViewBase::doBatchedItemLayout	(	const QListViewLayoutInfo &	info,
		int	max
	)

pure virtual

Implemented in QListModeViewBase, and QIconModeViewBase.

Referenced by QListViewPrivate::doItemsLayout().

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◆ flow()

QListView::Flow QCommonListViewBase::flow ( ) const

inline

Definition at line 434 of file qlistview_p.h.

References dd, and QListViewPrivate::flow.

Referenced by QListModeViewBase::horizontalOffset(), QListModeViewBase::indexToListViewItem(), QListModeViewBase::intersectingSet(), QListModeViewBase::mapToViewport(), QListModeViewBase::scrollContentsBy(), QListModeViewBase::updateHorizontalScrollBar(), QListModeViewBase::updateVerticalScrollBar(), and QListModeViewBase::verticalOffset().

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◆ gridSize()

QSize QCommonListViewBase::gridSize ( ) const

inline

Definition at line 433 of file qlistview_p.h.

References dd, and QListViewPrivate::gridSize().

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◆ hiddenCount()

int QCommonListViewBase::hiddenCount ( ) const

inline

Definition at line 464 of file qlistview_p.h.

References dd, QListViewPrivate::hiddenRows, and QSet< T >::size().

Referenced by QIconModeViewBase::setRowCount().

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◆ horizontalOffset()

int QCommonListViewBase::horizontalOffset ( ) const

virtual

Reimplemented in QListModeViewBase.

Definition at line 2080 of file qlistview.cpp.

References horizontalScrollBar(), isRightToLeft(), and QAbstractSlider::value.

Referenced by QListModeViewBase::horizontalOffset().

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◆ horizontalScrollBar()

QScrollBar * QCommonListViewBase::horizontalScrollBar ( ) const

inline

Definition at line 443 of file qlistview_p.h.

References qq.

Referenced by horizontalOffset(), QListModeViewBase::horizontalOffset(), horizontalScrollToValue(), QListModeViewBase::horizontalScrollToValue(), QListModeViewBase::scrollContentsBy(), updateHorizontalScrollBar(), and QListModeViewBase::updateHorizontalScrollBar().

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◆ horizontalScrollMode()

QListView::ScrollMode QCommonListViewBase::horizontalScrollMode ( ) const

inline

Definition at line 445 of file qlistview_p.h.

References QAbstractItemView::horizontalScrollMode, and qq.

Referenced by QListModeViewBase::horizontalOffset(), QListModeViewBase::horizontalScrollToValue(), QListModeViewBase::scrollContentsBy(), and QListModeViewBase::updateHorizontalScrollBar().

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◆ horizontalScrollToValue()

int QCommonListViewBase::horizontalScrollToValue	(	int	index,
		QListView::ScrollHint	hint,
		bool	leftOf,
		bool	rightOf,
		const QRect &	area,
		const QRect &	rect
	)		const

virtual

Reimplemented in QListModeViewBase.

Definition at line 2085 of file qlistview.cpp.

References area(), hint(), horizontalScrollBar(), isRightToLeft(), QAbstractItemView::PositionAtCenter, qMin(), rect, and QAbstractSlider::value.

Referenced by QListViewPrivate::horizontalScrollToValue(), and QListModeViewBase::horizontalScrollToValue().

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◆ indexToListViewItem()

virtual QListViewItem QCommonListViewBase::indexToListViewItem ( const QModelIndex & index ) const

pure virtual

Implemented in QListModeViewBase, and QIconModeViewBase.

Referenced by QListViewPrivate::indexToListViewItem().

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◆ initViewItemOption()

void QCommonListViewBase::initViewItemOption ( QStyleOptionViewItem * option ) const

inline

Definition at line 451 of file qlistview_p.h.

References QListView::initViewItemOption(), and qq.

Referenced by QIconModeViewBase::dataChanged(), QIconModeViewBase::doBatchedItemLayout(), and QListModeViewBase::indexToListViewItem().

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◆ intersectingSet()

virtual QList< QModelIndex > QCommonListViewBase::intersectingSet ( const QRect & area ) const

pure virtual

Implemented in QListModeViewBase, and QIconModeViewBase.

◆ isHidden()

bool QCommonListViewBase::isHidden ( int row ) const

inline

Definition at line 463 of file qlistview_p.h.

References dd, and QListViewPrivate::isHidden().

Referenced by QListModeViewBase::intersectingSet().

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◆ isRightToLeft()

bool QCommonListViewBase::isRightToLeft ( ) const

inline

Definition at line 466 of file qlistview_p.h.

References qq.

Referenced by horizontalOffset(), QListModeViewBase::horizontalOffset(), horizontalScrollToValue(), scrollContentsBy(), and QIconModeViewBase::scrollContentsBy().

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◆ isWrapping()

bool QCommonListViewBase::isWrapping ( ) const

inline

Definition at line 432 of file qlistview_p.h.

References dd, and QListViewPrivate::isWrapping().

Referenced by QListModeViewBase::horizontalOffset(), QListModeViewBase::horizontalScrollToValue(), QListModeViewBase::indexToListViewItem(), QListModeViewBase::mapToViewport(), QListModeViewBase::scrollContentsBy(), QListModeViewBase::updateHorizontalScrollBar(), QListModeViewBase::updateVerticalScrollBar(), QListModeViewBase::verticalOffset(), and QListModeViewBase::verticalScrollToValue().

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◆ itemIndex()

virtual int QCommonListViewBase::itemIndex ( const QListViewItem & item ) const

pure virtual

Implemented in QListModeViewBase, and QIconModeViewBase.

◆ itemSize()

QSize QCommonListViewBase::itemSize	(	const QStyleOptionViewItem &	opt,
		const QModelIndex &	idx
	)		const

inline

Definition at line 457 of file qlistview_p.h.

References dd, QListViewPrivate::itemSize(), and opt.

Referenced by QIconModeViewBase::dataChanged(), QIconModeViewBase::doBatchedItemLayout(), and QListModeViewBase::indexToListViewItem().

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◆ mapToViewport()

virtual QRect QCommonListViewBase::mapToViewport ( const QRect & rect ) const

inlinevirtual

Reimplemented in QListModeViewBase.

Definition at line 102 of file qlistview_p.h.

References rect.

Referenced by QListViewPrivate::mapToViewport().

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◆ modelIndex()

QModelIndex QCommonListViewBase::modelIndex ( int row ) const

inline

Definition at line 447 of file qlistview_p.h.

References QListViewPrivate::column, dd, QAbstractItemModel::index(), QAbstractItemViewPrivate::model, and QAbstractItemViewPrivate::root.

Referenced by QIconModeViewBase::dataChanged(), QIconModeViewBase::doBatchedItemLayout(), and QListModeViewBase::intersectingSet().

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◆ movement()

QListView::Movement QCommonListViewBase::movement ( ) const

inline

Definition at line 435 of file qlistview_p.h.

References dd, and QListViewPrivate::movement.

◆ offset()

QPoint QCommonListViewBase::offset ( ) const

inline

Definition at line 437 of file qlistview_p.h.

References dd, and QAbstractItemViewPrivate::offset().

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◆ pressedPosition()

QPoint QCommonListViewBase::pressedPosition ( ) const

inline

Definition at line 438 of file qlistview_p.h.

References dd, and QAbstractItemViewPrivate::pressedPosition.

◆ removeHiddenRow()

void QCommonListViewBase::removeHiddenRow ( int row )

virtual

Reimplemented in QIconModeViewBase.

Definition at line 1982 of file qlistview.cpp.

References dd, QListViewPrivate::hiddenRows, QAbstractItemModel::index(), QAbstractItemViewPrivate::model, qq, QSet< T >::remove(), and QAbstractItemView::rootIndex().

Referenced by QIconModeViewBase::removeHiddenRow().

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◆ rowCount()

int QCommonListViewBase::rowCount ( ) const

inline

Definition at line 449 of file qlistview_p.h.

References dd, QAbstractItemViewPrivate::model, QAbstractItemViewPrivate::root, and QAbstractItemModel::rowCount().

Referenced by QListModeViewBase::setRowCount(), and QIconModeViewBase::setRowCount().

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◆ scrollContentsBy()

void QCommonListViewBase::scrollContentsBy	(	int	dx,
		int	dy,
		bool	scrollElasticBand
	)

virtual

Reimplemented in QListModeViewBase, and QIconModeViewBase.

Definition at line 2061 of file qlistview.cpp.

References dd, isRightToLeft(), and QAbstractItemViewPrivate::scrollContentsBy().

Referenced by QListModeViewBase::scrollContentsBy(), and QIconModeViewBase::scrollContentsBy().

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◆ setPositionForIndex()

virtual void QCommonListViewBase::setPositionForIndex	(	const QPoint &	,
		const QModelIndex &
	)

inlinevirtual

Reimplemented in QIconModeViewBase.

Definition at line 109 of file qlistview_p.h.

◆ setRowCount()

virtual void QCommonListViewBase::setRowCount ( int )

pure virtual

Implemented in QListModeViewBase, and QIconModeViewBase.

Referenced by QListViewPrivate::prepareItemsLayout().

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◆ spacing()

int QCommonListViewBase::spacing ( ) const

inline

Definition at line 431 of file qlistview_p.h.

References dd, and QListViewPrivate::spacing().

Referenced by QListModeViewBase::indexToListViewItem(), QListModeViewBase::mapToViewport(), QListModeViewBase::scrollContentsBy(), updateHorizontalScrollBar(), updateVerticalScrollBar(), QListModeViewBase::verticalOffset(), and verticalScrollToValue().

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◆ uniformItemSizes()

bool QCommonListViewBase::uniformItemSizes ( ) const

inline

Definition at line 439 of file qlistview_p.h.

References dd, and QListViewPrivate::uniformItemSizes.

Referenced by QListModeViewBase::indexToListViewItem().

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◆ updateHorizontalScrollBar()

void QCommonListViewBase::updateHorizontalScrollBar ( const QSize & step )

virtual

Reimplemented in QListModeViewBase.

Definition at line 2001 of file qlistview.cpp.

References contentsSize, QSize::height(), horizontalScrollBar(), qq, Qt::ScrollBarAsNeeded, QAbstractSlider::setPageStep(), QAbstractSlider::setRange(), spacing(), viewport(), QListModeViewBase::viewportSize(), and QSize::width().

Referenced by QListModeViewBase::updateHorizontalScrollBar().

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◆ updateVerticalScrollBar()

void QCommonListViewBase::updateVerticalScrollBar ( const QSize & step )

virtual

Reimplemented in QListModeViewBase.

Definition at line 2031 of file qlistview.cpp.

References contentsSize, QSize::height(), qq, Qt::ScrollBarAsNeeded, QAbstractSlider::setPageStep(), QAbstractSlider::setRange(), spacing(), verticalScrollBar(), viewport(), QListModeViewBase::viewportSize(), and QSize::width().

Referenced by QListModeViewBase::updateVerticalScrollBar().

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◆ verticalOffset()

virtual int QCommonListViewBase::verticalOffset ( ) const

inlinevirtual

Reimplemented in QListModeViewBase.

Definition at line 104 of file qlistview_p.h.

References QAbstractSlider::value, and verticalScrollBar().

Referenced by QListModeViewBase::verticalOffset().

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◆ verticalScrollBar()

QScrollBar * QCommonListViewBase::verticalScrollBar ( ) const

inline

Definition at line 442 of file qlistview_p.h.

References qq.

Referenced by QListModeViewBase::scrollContentsBy(), updateVerticalScrollBar(), QListModeViewBase::updateVerticalScrollBar(), verticalOffset(), QListModeViewBase::verticalOffset(), verticalScrollToValue(), and QListModeViewBase::verticalScrollToValue().

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◆ verticalScrollMode()

QListView::ScrollMode QCommonListViewBase::verticalScrollMode ( ) const

inline

Definition at line 444 of file qlistview_p.h.

References qq, and QAbstractItemView::verticalScrollMode.

Referenced by QListModeViewBase::scrollContentsBy(), QListModeViewBase::updateVerticalScrollBar(), QListModeViewBase::verticalOffset(), and QListModeViewBase::verticalScrollToValue().

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◆ verticalScrollToValue()

int QCommonListViewBase::verticalScrollToValue	(	int	index,
		QListView::ScrollHint	hint,
		bool	above,
		bool	below,
		const QRect &	area,
		const QRect &	rect
	)		const

virtual

Reimplemented in QListModeViewBase.

Definition at line 2066 of file qlistview.cpp.

References area(), QRect::bottom(), QRect::height(), hint(), QAbstractItemView::PositionAtBottom, QAbstractItemView::PositionAtCenter, QAbstractItemView::PositionAtTop, qMin(), rect, spacing(), QRect::top(), QAbstractSlider::value, and verticalScrollBar().

Referenced by QListViewPrivate::verticalScrollToValue(), and QListModeViewBase::verticalScrollToValue().

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◆ viewItemRect()

QRect QCommonListViewBase::viewItemRect ( const QListViewItem & item ) const

inline

Definition at line 456 of file qlistview_p.h.

References dd, item, and QListViewPrivate::viewItemRect().

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◆ viewport()

QWidget * QCommonListViewBase::viewport ( ) const

inline

Definition at line 452 of file qlistview_p.h.

References dd.

Referenced by QListModeViewBase::indexToListViewItem(), QListModeViewBase::mapToViewport(), QIconModeViewBase::scrollContentsBy(), updateHorizontalScrollBar(), QListModeViewBase::updateHorizontalScrollBar(), updateVerticalScrollBar(), and QListModeViewBase::updateVerticalScrollBar().

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Member Data Documentation

◆ batchSavedDeltaSeg

int QCommonListViewBase::batchSavedDeltaSeg

Definition at line 158 of file qlistview_p.h.

Referenced by QListModeViewBase::clear(), and QIconModeViewBase::clear().

◆ batchStartRow

int QCommonListViewBase::batchStartRow

Definition at line 157 of file qlistview_p.h.

Referenced by QListModeViewBase::clear(), QIconModeViewBase::clear(), QListModeViewBase::doBatchedItemLayout(), QIconModeViewBase::doBatchedItemLayout(), and QListModeViewBase::intersectingSet().

◆ contentsSize

QSize QCommonListViewBase::contentsSize

Definition at line 156 of file qlistview_p.h.

Referenced by QListModeViewBase::indexToListViewItem(), QListModeViewBase::mapToViewport(), QIconModeViewBase::setPositionForIndex(), updateHorizontalScrollBar(), QListModeViewBase::updateHorizontalScrollBar(), updateVerticalScrollBar(), and QListModeViewBase::updateVerticalScrollBar().

◆ dd

◆ qq

QListView* QCommonListViewBase::qq

Definition at line 155 of file qlistview_p.h.

Referenced by appendHiddenRow(), delegate(), horizontalScrollBar(), horizontalScrollMode(), initViewItemOption(), isRightToLeft(), removeHiddenRow(), QIconModeViewBase::setPositionForIndex(), updateHorizontalScrollBar(), updateVerticalScrollBar(), verticalScrollBar(), and verticalScrollMode().

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

qtbase/src/widgets/itemviews/qlistview_p.h
qtbase/src/widgets/itemviews/qlistview.cpp

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QCommonListViewBase()

◆ ~QCommonListViewBase()

Member Function Documentation

◆ appendHiddenRow()

◆ cachedItemSize()

◆ clear()

◆ clipRect()

◆ column()

◆ dataChanged()

◆ delegate()

◆ doBatchedItemLayout()

◆ flow()

◆ gridSize()

◆ hiddenCount()

◆ horizontalOffset()

◆ horizontalScrollBar()

◆ horizontalScrollMode()

◆ horizontalScrollToValue()

◆ indexToListViewItem()

◆ initViewItemOption()

◆ intersectingSet()

◆ isHidden()

◆ isRightToLeft()

◆ isWrapping()

◆ itemIndex()

◆ itemSize()

◆ mapToViewport()

◆ modelIndex()

◆ movement()

◆ offset()

◆ pressedPosition()

◆ removeHiddenRow()

◆ rowCount()

◆ scrollContentsBy()

◆ setPositionForIndex()

◆ setRowCount()

◆ spacing()

◆ uniformItemSizes()

◆ updateHorizontalScrollBar()

◆ updateVerticalScrollBar()

◆ verticalOffset()

◆ verticalScrollBar()

◆ verticalScrollMode()

◆ verticalScrollToValue()

◆ viewItemRect()

◆ viewport()

Member Data Documentation

◆ batchSavedDeltaSeg

◆ batchStartRow

◆ contentsSize

◆ dd

◆ qq