Digikam::ItemDelegateOverlayContainer Class Reference

Inheritance diagram for Digikam::ItemDelegateOverlayContainer:

Public Member Functions
	ItemDelegateOverlayContainer ()=default
	This is a sample implementation for delegate management methods, to be inherited by a delegate.
void	installOverlay (ItemDelegateOverlay *overlay)
void	mouseMoved (QMouseEvent *e, const QRect &visualRect, const QModelIndex &index)
QList< ItemDelegateOverlay * >	overlays () const
void	removeAllOverlays ()
void	removeOverlay (ItemDelegateOverlay *overlay)
void	setAllOverlaysActive (bool active)
void	setViewOnAllOverlays (QAbstractItemView *view)

Protected Member Functions
virtual QAbstractItemDelegate *	asDelegate ()=0
virtual void	drawOverlays (QPainter *p, const QStyleOptionViewItem &option, const QModelIndex &index) const
virtual void	overlayDestroyed (QObject *o)
	Declare as slot in the derived class calling this method.

Protected Attributes
QList< ItemDelegateOverlay * >	m_overlays

Constructor & Destructor Documentation

ItemDelegateOverlayContainer()

Digikam::ItemDelegateOverlayContainer::ItemDelegateOverlayContainer ( )

default

Does not inherit QObject, the delegate already does.

Member Function Documentation

asDelegate()

virtual QAbstractItemDelegate * Digikam::ItemDelegateOverlayContainer::asDelegate ( )

protectedpure virtual

Returns

the delegate, typically, the derived class

Implemented in Digikam::ItemViewDelegate, Digikam::ItemViewImportDelegate, Digikam::VersionsDelegate, and ShowFoto::ShowfotoItemViewDelegate.