#include <MTrackManager.h>

Inheritance diagram for Maria::TrackManager:

Public Member Functions
	TrackManager (const std::string &listId, std::shared_ptr< TrackDataFactory > dataFactory, std::shared_ptr< StyleSet > styleSet, const std::string &styleCategoryName)

const std::string &	GetListId () const

void	UpdateTracks (const TPG::Proto3::Track::PackedTracksResult &result)

void	UpdateTrack (std::shared_ptr< Maria::TrackFieldDefinitions > fieldDefs, const TPG::Proto3::Track::PackedTrackMessage &ptm, long generation)

void	UpdateTrack (const TPG::Proto3::Track::PackedTrackMessage &ptm, long generation)

void	UpdateFieldDefinitions (const TPG::Proto3::Track::FieldDefinitionsMessage &fdm)

const std::shared_ptr< TrackFieldDefinitions > &	GetFieldDefs ()

const std::map< Maria::ItemId, std::shared_ptr< TrackData > > &	GetTracks () const

int	GetNumTracks () const

std::shared_ptr< TrackData >	GetTrack (const Maria::ItemId &itemId) const

void	EraseTrack (const Maria::ItemId &itemId)

std::shared_ptr< GenericGeoObjectAdapter >	GetGeoObject (const ItemId &itemId) const

void	GetChangedTracks (std::vector< std::shared_ptr< TrackData > > &tracks, long generation=-1)

bool	GetTrackFields (const TrackData &track, std::vector< Maria::TrackField > &fields)

std::string	GetFieldValue (const TrackData &track, const std::string &fieldName)

void	GetRandomTracks (int numTracks, std::vector< std::shared_ptr< TrackData > > &tracks)

bool	TryLock ()

void	Lock ()

void	Unlock ()

long	GetLastKnownGeneration () const

void	SetLastKnownGeneration (long gen)

const std::map< Maria::ItemId, std::shared_ptr< Maria::CompositeStyleItem > > &	GetResolvedStyles () const

std::shared_ptr< Maria::CompositeStyleItem >	GetResolvedStyle (const Maria::ItemId &id)

std::string	GetStyleCategoryName () const

void	SetStyleCategoryName (const std::string &styleCategoryName)

void	UpdateStyling (bool forceFullUpdate=false)

virtual std::shared_ptr< GenericGeoObjectAdapter >	GetGeoObject (const Maria::ItemId &itemId) const =0

Detailed Description

TrackManager - Short description. OBSOLETE: Use Maria3D::TrackStore instead

Member Function Documentation

◆ GetChangedTracks()

void TrackManager::GetChangedTracks	(	std::vector< std::shared_ptr< TrackData > > &	tracks,
		long	generation = `-1`
	)

Get list of tracks. This method returns a list of tracks that have been changed later than the given generation ID. If no generation ID is given, all tracks are returned.

◆ GetFieldValue()

std::string TrackManager::GetFieldValue	(	const TrackData &	track,
		const std::string &	fieldName
	)

Get a specific field value for a track

◆ GetGeoObject()

std::shared_ptr< GenericGeoObjectAdapter > Maria::TrackManager::GetGeoObject ( const ItemId & itemId ) const

inlinevirtual

Implements Maria::GenericGeoObjectProvider.

◆ GetRandomTracks()

void Maria::TrackManager::GetRandomTracks	(	int	numTracks,
		std::vector< std::shared_ptr< TrackData > > &	tracks
	)

inline

Get a chunk of tracks from the track list. This method is used to get a new chunk of the track list at regular intervals. Each call to this method will return a new chunk until we have visisted the whole list, after which we start at the beginning again.

◆ GetTrackFields()

bool TrackManager::GetTrackFields	(	const TrackData &	track,
		std::vector< Maria::TrackField > &	fields
	)

Get all fields for a track.

◆ TryLock()

bool Maria::TrackManager::TryLock ( )