Digikam::ItemMarkerTiler Class Reference

Inheritance diagram for Digikam::ItemMarkerTiler:

Public Member Functions
	ItemMarkerTiler (GeoModelHelper *const modelHelper, QObject *const parent=nullptr)
void	addMarkerIndexToGrid (const QPersistentModelIndex &markerIndex)
QVariant	bestRepresentativeIndexFromList (const QList< QVariant > &indices, const int sortKey) override
GeoGroupState	getGlobalGroupState () override
Tile *	getTile (const TileIndex &tileIndex, const bool stopIfEmpty) override
GeoGroupState	getTileGroupState (const TileIndex &tileIndex) override
int	getTileMarkerCount (const TileIndex &tileIndex) override
QVariant	getTileRepresentativeMarker (const TileIndex &tileIndex, const int sortKey) override
	These should be implemented for thumbnail handling.
int	getTileSelectedCount (const TileIndex &tileIndex) override
bool	indicesEqual (const QVariant &a, const QVariant &b) const override
void	onIndicesClicked (const ClickInfo &clickInfo) override
	These can be implemented if you want to react to actions in geolocation interface.
void	onIndicesMoved (const TileIndex::List &tileIndicesList, const GeoCoordinates &targetCoordinates, const QPersistentModelIndex &targetSnapIndex) override
QPixmap	pixmapFromRepresentativeIndex (const QVariant &index, const QSize &size) override
void	prepareTiles (const GeoCoordinates &upperLeft, const GeoCoordinates &lowerRight, int level) override
void	regenerateTiles () override
void	removeMarkerIndexFromGrid (const QModelIndex &markerIndex, const bool ignoreSelection=false)
	Remove a marker from the grid.
void	setActive (const bool state) override
void	setMarkerGeoModelHelper (GeoModelHelper *const modelHelper)
Tile *	tileNew () override
TilerFlags	tilerFlags () const override
	These have to be implemented.
Public Member Functions inherited from Digikam::AbstractMarkerTiler
	AbstractMarkerTiler (QObject *const parent=nullptr)
bool	indicesEqual (const QIntList &a, const QIntList &b, const int upToLevel) const
bool	isDirty () const
void	resetRootTile ()
Tile *	rootTile ()
void	setDirty (const bool state=true)

Additional Inherited Members
Public Types inherited from Digikam::AbstractMarkerTiler
enum	TilerFlag { FlagNull = 0 , FlagMovable = 1 }
typedef QFlags< TilerFlag >	TilerFlags
Signals inherited from Digikam::AbstractMarkerTiler
void	signalThumbnailAvailableForIndex (const QVariant &index, const QPixmap &pixmap)
void	signalTilesOrSelectionChanged ()

Member Function Documentation

bestRepresentativeIndexFromList()

QVariant Digikam::ItemMarkerTiler::bestRepresentativeIndexFromList ( const QList< QVariant > & indices, const int sortKey )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

getGlobalGroupState()

GeoGroupState Digikam::ItemMarkerTiler::getGlobalGroupState ( )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

getTile()

AbstractMarkerTiler::Tile * Digikam::ItemMarkerTiler::getTile ( const TileIndex & tileIndex, const bool stopIfEmpty )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

getTileGroupState()

GeoGroupState Digikam::ItemMarkerTiler::getTileGroupState ( const TileIndex & tileIndex )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

getTileMarkerCount()

int Digikam::ItemMarkerTiler::getTileMarkerCount ( const TileIndex & tileIndex )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

getTileRepresentativeMarker()

QVariant Digikam::ItemMarkerTiler::getTileRepresentativeMarker ( const TileIndex & tileIndex, const int sortKey )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

getTileSelectedCount()

int Digikam::ItemMarkerTiler::getTileSelectedCount ( const TileIndex & tileIndex )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

indicesEqual()

bool Digikam::ItemMarkerTiler::indicesEqual ( const QVariant & a, const QVariant & b ) const

overridevirtual

Implements Digikam::AbstractMarkerTiler.

onIndicesClicked()

void Digikam::ItemMarkerTiler::onIndicesClicked ( const ClickInfo & clickInfo )

overridevirtual

Reimplemented from Digikam::AbstractMarkerTiler.

onIndicesMoved()

void Digikam::ItemMarkerTiler::onIndicesMoved ( const TileIndex::List & tileIndicesList, const GeoCoordinates & targetCoordinates, const QPersistentModelIndex & targetSnapIndex )

overridevirtual

Reimplemented from Digikam::AbstractMarkerTiler.

pixmapFromRepresentativeIndex()

QPixmap Digikam::ItemMarkerTiler::pixmapFromRepresentativeIndex ( const QVariant & index, const QSize & size )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

prepareTiles()

void Digikam::ItemMarkerTiler::prepareTiles ( const GeoCoordinates & upperLeft, const GeoCoordinates & lowerRight, int level )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

regenerateTiles()

void Digikam::ItemMarkerTiler::regenerateTiles ( )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

removeMarkerIndexFromGrid()

void Digikam::ItemMarkerTiler::removeMarkerIndexFromGrid	(	const QModelIndex &	markerIndex,
		const bool	ignoreSelection = false )

Parameters

markerIndex	The marker index to remove
ignoreSelection	Do not remove the marker from the count of selected items. This is only used by slotSourceModelRowsAboutToBeRemoved internally, because the selection model sends us an extra signal about the deselection.

setActive()

void Digikam::ItemMarkerTiler::setActive ( const bool state )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

tileNew()

AbstractMarkerTiler::Tile * Digikam::ItemMarkerTiler::tileNew ( )

overridevirtual

Implements Digikam::AbstractMarkerTiler.

tilerFlags()

AbstractMarkerTiler::TilerFlags Digikam::ItemMarkerTiler::tilerFlags ( ) const

overridevirtual

Reimplemented from Digikam::AbstractMarkerTiler.