VgMyNavigationLocationProvider provides the position that is the closest to the navigation path, given a physical location. More...

Inheritance diagram for VgMyNavigationLocationProvider:

Public Member Functions
	VgMyNavigationLocationProvider (VgEngine::VgRefPtr< VgNavigationModule::VgINavigation > pNavigation)

	~VgMyNavigationLocationProvider ()

void	notifyPositionUpdated (VgEngine::VgConstRefPtr< VgNavigationModule::VgINavigation > const &pNavigation, const VgEngine::VgPosition &, double)

void	notifyNewInstruction (VgEngine::VgConstRefPtr< VgNavigationModule::VgINavigation > const &pNavigation, unsigned int)

std::string	getName ()
	Returns the name of the provider. More...

void	enable ()
	Requests provider starts sending location notifications. More...

void	disable ()
	Requests provider stops sending location notifications. More...

bool	isEnabled ()
	Returns true if the provider is enabled. More...

bool	supportsPosition ()
	Returns true if the provider supports position updates. More...

bool	supportsAccuracy ()
	Returns true if the provider supports accuracy updates. More...

bool	supportsContext ()
	Returns true if the provider supports context updates. More...

bool	supportsFloor ()
	Returns true if the provider supports floor updates. More...

bool	supportsHeading ()
	Returns true if the provider supports heading updates. More...

Public Member Functions inherited from VgMyLocationProvider
virtual	~VgMyLocationProvider ()

Additional Inherited Members
Public Types inherited from VgMyLocationProvider
enum	{ AVAILABLE = 0, OUT_OF_SERVICE, TEMPORARILY_UNAVAILABLE, LOCATION_SERVICES_REQUIRE_AUTHORISATION }

Detailed Description

VgMyNavigationLocationProvider provides the position that is the closest to the navigation path, given a physical location.

The physical location are received via the VgINavigation object, because it registers itself as a listener (VgINavigationListener).

Note: VgMyNavigationLocationProvider inherits from VgNavigationModule::VgINavigationListener which is a VgRefPtr object, so any references to this class must also be via VgRefPtr.

Position updates are sent in the metric spatial reference system.

Constructor & Destructor Documentation

VgMyNavigationLocationProvider::VgMyNavigationLocationProvider ( VgEngine::VgRefPtr< VgNavigationModule::VgINavigation > pNavigation )

VgMyNavigationLocationProvider::~VgMyNavigationLocationProvider ( )

Member Function Documentation

void VgMyNavigationLocationProvider::disable ( )

virtual

Requests provider stops sending location notifications.

If provider is registered with the location manager, a notifyLocationProviderDisabled() will be broadcast to associated listeners.

Implements VgMyLocationProvider.

void VgMyNavigationLocationProvider::enable ( )

virtual

Requests provider starts sending location notifications.

If provider is registered with the location manager, a notifyLocationProviderEnabled() will be broadcast to associated listeners

Implements VgMyLocationProvider.

std::string VgMyNavigationLocationProvider::getName ( )

virtual

Returns the name of the provider.

Implements VgMyLocationProvider.

bool VgMyNavigationLocationProvider::isEnabled ( )

virtual

Returns true if the provider is enabled.

Implements VgMyLocationProvider.

void VgMyNavigationLocationProvider::notifyNewInstruction	(	VgEngine::VgConstRefPtr< VgNavigationModule::VgINavigation > const &	pNavigation,
		unsigned	int
	)

void VgMyNavigationLocationProvider::notifyPositionUpdated	(	VgEngine::VgConstRefPtr< VgNavigationModule::VgINavigation > const &	pNavigation,
		const VgEngine::VgPosition &	,
		double
	)