Digikam::DWItemDelegatePool Class Reference

Public Types
enum	UpdateWidgetsEnum { UpdateWidgets = 0 , NotUpdateWidgets }

Public Member Functions
	DWItemDelegatePool (DWItemDelegate *const delegate)
QList< QWidget * >	findWidgets (const QPersistentModelIndex &index, const QStyleOptionViewItem &option, UpdateWidgetsEnum updateWidgets=UpdateWidgets) const
	Returns the widget associated to index and widget. More...
void	fullClear ()
QList< QWidget * >	invalidIndexesWidgets () const
	~DWItemDelegatePool ()

Friends
class	DWItemDelegate
class	DWItemDelegatePrivate

Member Enumeration Documentation

UpdateWidgetsEnum

enum Digikam::DWItemDelegatePool::UpdateWidgetsEnum

Enumerator
UpdateWidgets
NotUpdateWidgets

Constructor & Destructor Documentation

DWItemDelegatePool()

Digikam::DWItemDelegatePool::DWItemDelegatePool ( DWItemDelegate *const  delegate )

explicit

Creates a new ItemDelegatePool.

Parameters

delegate

the ItemDelegate for this pool.

~DWItemDelegatePool()

Digikam::DWItemDelegatePool::~DWItemDelegatePool

(

)

References Digikam::DWItemDelegatePoolPrivate::eventListener.

Member Function Documentation

findWidgets()

QList< QWidget * > Digikam::DWItemDelegatePool::findWidgets	(	const QPersistentModelIndex &	index,
		const QStyleOptionViewItem &	option,
		UpdateWidgetsEnum	updateWidgets = UpdateWidgets
	)		const

Returns the widget associated to index and widget.

Parameters

index	The index to search into.
option	a QStyleOptionViewItem.

Returns

A QList of the pointers to the widgets found.

References Digikam::DWItemDelegatePoolPrivate::allocatedWidgets, Digikam::DWItemDelegate::createItemWidgets(), Digikam::DWItemDelegatePoolPrivate::delegate, Digikam::DWItemDelegatePoolPrivate::eventListener, Digikam::DWItemDelegatePrivate::itemView, Digikam::DWItemDelegate::updateItemWidgets(), UpdateWidgets, Digikam::DWItemDelegatePoolPrivate::usedWidgets, and Digikam::DWItemDelegatePoolPrivate::widgetInIndex.

Referenced by Digikam::DWItemDelegatePrivate::eventFilter(), Digikam::DWItemDelegatePrivate::initializeModel(), Digikam::DWItemDelegatePrivate::slotDWDataChanged(), Digikam::DWItemDelegatePrivate::slotDWSelectionChanged(), and Digikam::DWItemDelegatePrivate::updateRowRange().

fullClear()

void Digikam::DWItemDelegatePool::fullClear

(

)

References Digikam::DWItemDelegatePoolPrivate::allocatedWidgets, Digikam::DWItemDelegatePoolPrivate::clearing, Digikam::DWItemDelegatePoolPrivate::usedWidgets, and Digikam::DWItemDelegatePoolPrivate::widgetInIndex.

Referenced by Digikam::DWItemDelegatePrivate::slotDWModelReset(), and Digikam::DWItemDelegatePrivate::~DWItemDelegatePrivate().

invalidIndexesWidgets()

QList< QWidget * > Digikam::DWItemDelegatePool::invalidIndexesWidgets

(

)

const

References Digikam::DWItemDelegatePoolPrivate::delegate, Digikam::DWItemDelegatePrivate::model, and Digikam::DWItemDelegatePoolPrivate::widgetInIndex.

Referenced by Digikam::DWItemDelegatePrivate::slotDWLayoutChanged().

Friends And Related Function Documentation

DWItemDelegate

friend class DWItemDelegate

friend

DWItemDelegatePrivate

friend class DWItemDelegatePrivate

friend

---

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

• core/utilities/setup/collections/dwitemdelegatepool.h
• core/utilities/setup/collections/dwitemdelegatepool.cpp