Inheritance diagram for Digikam::ItemMarkerTiler:

Public Types
enum	TilerFlag { FlagNull = 0 , FlagMovable = 1 }

Signals
void	signalThumbnailAvailableForIndex (const QVariant &index, const QPixmap &pixmap)

void	signalTilesOrSelectionChanged ()

Public Member Functions
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 More...

int	getTileSelectedCount (const TileIndex &tileIndex) override

bool	indicesEqual (const QIntList &a, const QIntList &b, const int upToLevel) const

bool	indicesEqual (const QVariant &a, const QVariant &b) const override

bool	isDirty () const

	ItemMarkerTiler (GeoModelHelper const modelHelper, QObject const parent=nullptr)

void	onIndicesClicked (const ClickInfo &clickInfo) override
	these can be implemented if you want to react to actions in geolocation interface More...

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. More...

void	resetRootTile ()

Tile *	rootTile ()

void	setActive (const bool state) override

void	setDirty (const bool state=true)

void	setMarkerGeoModelHelper (GeoModelHelper *const modelHelper)

Tile *	tileNew () override

TilerFlags	tilerFlags () const override
	these have to be implemented More...

	~ItemMarkerTiler () override

Member Enumeration Documentation

◆ TilerFlag

enum Digikam::AbstractMarkerTiler::TilerFlag

inherited

Enumerator
FlagNull
FlagMovable

Constructor & Destructor Documentation

◆ ItemMarkerTiler()

Digikam::ItemMarkerTiler::ItemMarkerTiler	(	GeoModelHelper *const	modelHelper,
		QObject *const	parent = `nullptr`
	)

explicit

References Digikam::AbstractMarkerTiler::resetRootTile(), and setMarkerGeoModelHelper().

◆ ~ItemMarkerTiler()

Digikam::ItemMarkerTiler::~ItemMarkerTiler ( )

override

Member Function Documentation

◆ addMarkerIndexToGrid()

void Digikam::ItemMarkerTiler::addMarkerIndexToGrid ( const QPersistentModelIndex & markerIndex )

References Digikam::TileIndex::fromCoordinates(), GEOIFACE_ASSERT, Digikam::AbstractMarkerTiler::isDirty(), Digikam::TileIndex::level(), Digikam::TileIndex::linearIndex(), Digikam::TileIndex::MaxLevel, regenerateTiles(), Digikam::AbstractMarkerTiler::rootTile(), and tileNew().

Referenced by regenerateTiles().

◆ 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.

References Digikam::SelectedMask, and Digikam::SelectedNone.

◆ getTile()

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

overridevirtual

Implements Digikam::AbstractMarkerTiler.

References Digikam::TileIndex::fromCoordinates(), GEOIFACE_ASSERT, Digikam::TileIndex::indexCount(), Digikam::AbstractMarkerTiler::isDirty(), Digikam::TileIndex::level(), Digikam::TileIndex::linearIndex(), Digikam::TileIndex::MaxLevel, regenerateTiles(), Digikam::AbstractMarkerTiler::rootTile(), tileNew(), and Digikam::TileIndex::toIntList().

Referenced by getTileGroupState(), getTileMarkerCount(), getTileSelectedCount(), and removeMarkerIndexFromGrid().

◆ getTileGroupState()

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

overridevirtual

Implements Digikam::AbstractMarkerTiler.

References GEOIFACE_ASSERT, getTile(), Digikam::AbstractMarkerTiler::isDirty(), Digikam::TileIndex::level(), Digikam::TileIndex::MaxLevel, regenerateTiles(), Digikam::SelectedAll, Digikam::SelectedNone, and Digikam::SelectedSome.

◆ getTileMarkerCount()

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

overridevirtual

Implements Digikam::AbstractMarkerTiler.

References GEOIFACE_ASSERT, getTile(), Digikam::AbstractMarkerTiler::isDirty(), Digikam::TileIndex::level(), Digikam::TileIndex::MaxLevel, and regenerateTiles().

◆ getTileRepresentativeMarker()

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

overridevirtual

these should be implemented for thumbnail handling

Implements Digikam::AbstractMarkerTiler.

◆ getTileSelectedCount()

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

overridevirtual

Implements Digikam::AbstractMarkerTiler.

References GEOIFACE_ASSERT, getTile(), Digikam::AbstractMarkerTiler::isDirty(), Digikam::TileIndex::level(), Digikam::TileIndex::MaxLevel, and regenerateTiles().

◆ indicesEqual() [1/2]

bool Digikam::AbstractMarkerTiler::indicesEqual	(	const QIntList &	a,
		const QIntList &	b,
		const int	upToLevel
	)		const

inherited

◆ indicesEqual() [2/2]

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

overridevirtual

Implements Digikam::AbstractMarkerTiler.

◆ isDirty()

bool Digikam::AbstractMarkerTiler::isDirty ( ) const

inherited

Referenced by addMarkerIndexToGrid(), getTile(), getTileGroupState(), getTileMarkerCount(), getTileSelectedCount(), removeMarkerIndexFromGrid(), and Digikam::AbstractMarkerTiler::rootTile().

◆ onIndicesClicked()

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

overridevirtual

these can be implemented if you want to react to actions in geolocation interface

Reimplemented from Digikam::AbstractMarkerTiler.

References Digikam::AbstractMarkerTiler::ClickInfo::currentMouseMode, Digikam::AbstractMarkerTiler::ClickInfo::groupSelectionState, Digikam::MouseModeFilter, Digikam::MouseModeSelectThumbnail, Digikam::AbstractMarkerTiler::ClickInfo::representativeIndex, Digikam::SelectedAll, Digikam::SelectedMask, and Digikam::AbstractMarkerTiler::ClickInfo::tileIndicesList.

◆ 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.

References addMarkerIndexToGrid(), Digikam::AbstractMarkerTiler::resetRootTile(), and Digikam::AbstractMarkerTiler::setDirty().

Referenced by addMarkerIndexToGrid(), getTile(), getTileGroupState(), getTileMarkerCount(), and getTileSelectedCount().

◆ removeMarkerIndexFromGrid()

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

Remove a marker from the grid.

Parameters

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.

References Digikam::TileIndex::fromCoordinates(), GEOIFACE_ASSERT, getTile(), Digikam::AbstractMarkerTiler::isDirty(), Digikam::TileIndex::MaxLevel, and Digikam::TileIndex::mid().